Re: KASAN: use-after-free Write in detach_if_pending

Linus Torvalds tree. Really, you make our life more difficult by pretending that hashes are not the proper way. They are reasons we use Fixes: tags all over the places, they are unique in Linus tree. Since syzbot gives a SHA1 itself, it must be using a tree, right ? So a SHA1 that is guar

INFO: task hung in tls_push_record

Hello, syzbot found the following crash on: HEAD commit:8fb11a9a8d51 net/ipv6: rename rt6_next to fib6_next git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=108e923780 kernel config: https://syzkaller.appspot.com/x/.config?x=c416c61f3cd96be dashboard

INFO: task hung in flush_work

Hello, syzbot found the following crash on: HEAD commit:8fb11a9a8d51 net/ipv6: rename rt6_next to fib6_next git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=12ca275b80 kernel config: https://syzkaller.appspot.com/x/.config?x=c416c61f3cd96be dashboard

BUG: spinlock bad magic in tun_do_read

Hello, syzbot found the following crash on: HEAD commit:75bc37fefc44 Linux 4.17-rc4 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1162c69780 kernel config: https://syzkaller.appspot.com/x/.config?x=31f4b3733894ef79 dashboard link: https

INFO: rcu detected stall in sctp_generate_heartbeat_event

Hello, syzbot found the following crash on: HEAD commit:90278871d4b0 Merge git://git.kernel.org/pub/scm/linux/kern.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=119a723780 kernel config: https://syzkaller.appspot.com/x/.config?x=aea320d3af5ef99d

Re: WARNING in tcp_enter_loss (2)

syzbot has found reproducer for the following crash on upstream commit 0644f186fc9d77bb5bd198369e59fb28927a3692 (Thu Apr 26 23:36:11 2018 +) Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in tipc_conn_rcv_sub

Hello, syzbot found the following crash on: HEAD commit:74ee2200b89f kmsan: bump .config.example to v4.17-rc3 git tree: https://github.com/google/kmsan.git/master console output: https://syzkaller.appspot.com/x/log.txt?x=12ab863780 kernel config: https://syzkaller.appspot.com/x

WARNING in iov_iter_revert

Hello, syzbot found the following crash on: HEAD commit:427fbe89261d Merge branch 'next' of git://git.kernel.org/p.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=16b3347780 kernel config: https://syzkaller.appspot.com/x/.config?x=fcce42b221691ff9

KASAN: use-after-free Read in sctp_do_sm

Hello, syzbot found the following crash on: HEAD commit:f142f08bf7ec Fix typo in comment. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1159ade780 kernel config: https://syzkaller.appspot.com/x/.config?x=31f4b3733894ef79 dashboard link: https

BUG: please report to d...@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_his

Hello, syzbot found the following crash on: HEAD commit:c1c07416cdd4 Merge tag 'kbuild-fixes-v4.17' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=13d5de4780 kernel config: https://syzkaller.appspot.com/x/.config?x=5a1dc06635c10d27

possible deadlock in sk_diag_fill

Hello, syzbot found the following crash on: HEAD commit:c1c07416cdd4 Merge tag 'kbuild-fixes-v4.17' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12164c9780 kernel config: https://syzkaller.appspot.com/x/.config?x=5a1dc06635c10d27

INFO: rcu detected stall in sctp_packet_transmit

Hello, syzbot found the following crash on: HEAD commit:961423f9fcbc Merge branch 'sctp-Introduce-sctp_flush_ctx' git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=1366aea780 kernel config: https://syzkaller.appspot.com/x/.config?x=51fb0a6913f757db

WARNING in xfrm6_tunnel_net_exit (2)

Hello, syzbot found the following crash on: HEAD commit:2c71d338bef2 Merge tag 'powerpc-4.17-6' of git://git.kerne.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12a7bd5780 kernel config: https://syzkaller.appspot.com/x/.config?x=f3b4e30da84ec1ed

Re: WARNING in xfrm6_tunnel_net_exit (2)

syzbot has found a reproducer for the following crash on: HEAD commit:eb38401c779d net: stmmac: Populate missing callbacks in HW.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=1233a82780 kernel config: https://syzkaller.appspot.com/x/.config?x

INFO: rcu detected stall in is_bpf_text_address

Hello, syzbot found the following crash on: HEAD commit:73fcb1a370c7 Merge branch 'akpm' (patches from Andrew) git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1462ec0f80 kernel config: https://syzkaller.appspot.com/x/.config?x=f3b4e30da84ec1ed

Re: INFO: task hung in tls_push_record

syzbot has found a reproducer for the following crash on: HEAD commit:eb38401c779d net: stmmac: Populate missing callbacks in HW.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=16d0820f80 kernel config: https://syzkaller.appspot.com/x/.config?x

INFO: rcu detected stall in ip_route_output_key_hash

Hello, syzbot found the following crash on: HEAD commit:0b7d9978406f Merge branch 'Microsemi-Ocelot-Ethernet-switc.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=1138c47780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1

WARNING: kmalloc bug in memdup_user (3)

Hello, syzbot found the following crash on: HEAD commit:c5c7d7f3c451 Merge branch 'bpf-sock-hashmap' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=1626ae3780 kernel config: https://syzkaller.appspot.com/x/.config?x=10c4dc62055b68f5 dashboard link

WARNING: kmalloc bug in map_get_next_key

Hello, syzbot found the following crash on: HEAD commit:c5c7d7f3c451 Merge branch 'bpf-sock-hashmap' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=13ec787780 kernel config: https://syzkaller.appspot.com/x/.config?x=10c4dc62055b68f5 dashboard link

kernel BUG at lib/string.c:LINE! (4)

Hello, syzbot found the following crash on: HEAD commit:0b7d9978406f Merge branch 'Microsemi-Ocelot-Ethernet-switc.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=16e9101780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1

KMSAN: uninit-value in __sctp_v6_cmp_addr

Hello, syzbot found the following crash on: HEAD commit:74ee2200b89f kmsan: bump .config.example to v4.17-rc3 git tree: https://github.com/google/kmsan.git/master console output: https://syzkaller.appspot.com/x/log.txt?x=169efb5b80 kernel config: https://syzkaller.appspot.com/x

KASAN: use-after-free Read in timer_is_static_object

Hello, syzbot found the following crash on: HEAD commit:e6506eb24187 Merge tag 'trace-v4.17-rc4-2' of git://git.ke.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=177fe47780 kernel config: https://syzkaller.appspot.com/x/.config?x=f3b4e30da84ec1ed

INFO: rcu detected stall in corrupted

Hello, syzbot found the following crash on: HEAD commit:771c577c23ba Linux 4.17-rc6 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1713435780 kernel config: https://syzkaller.appspot.com/x/.config?x=982e2df1b9e60b02 dashboard link: https

KASAN: use-after-free Write in tls_push_record

Hello, syzbot found the following crash on: HEAD commit:13405468f49d bpfilter: don't pass O_CREAT when opening con.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=109ad82f80 kernel config: https://syzkaller.appspot.com/x/.config?x=8be0182d69f8d422

Re: KASAN: use-after-free Read in ccid2_hc_tx_packet_recv

syzbot has found a reproducer for the following crash on: HEAD commit:b50694381cfc Merge branch 'stable/for-linus-4.17' of git:/.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=17151cb780 kernel config: https://syzkaller.appspot.com/x/.config?x

Re: WARNING in bpf_int_jit_compile

syzbot has found a reproducer for the following crash on: HEAD commit:62d18ecfa641 Merge tag 'arm64-fixes' of git://git.kernel.o.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14c6bf5780 kernel config: https://syzkaller.appspot.com/x/.config?x

KASAN: use-after-free Read in bpf_tcp_close

Hello, syzbot found the following crash on: HEAD commit:3fb48d881dbe Merge branch 'bpf-fib-mtu-check' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=15fc197780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1 dashboard link

Re: WARNING: ODEBUG bug in __sk_destruct

syzbot has found a reproducer for the following crash on: HEAD commit:e52cde717093 net: dsa: dsa_loop: Make dynamic debugging he.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=1424a4b780 kernel config: https://syzkaller.appspot.com/x/.config?x

general protection fault in sock_do_ioctl

Hello, syzbot found the following crash on: HEAD commit:62c8a069b510 net: mvpp2: Add missing VLAN tag detection git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=10ad582780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1

general protection fault in bpf_tcp_close

Hello, syzbot found the following crash on: HEAD commit:fd0bfa8d6e04 Merge branch 'bpf-af-xdp-cleanups' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=11da942780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1 dashboard link

WARNING in bpf_int_jit_compile

Hello, syzbot found the following crash on: HEAD commit:203ec2fed17a Merge tag 'armsoc-fixes' of git://git.kernel... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14f0d5a780 kernel config: https://syzkaller.appspot.com/x/.config?x=f3b4e30da84ec1ed

general protection fault in smc_ioctl

Hello, syzbot found the following crash on: HEAD commit:1f7455c3912d tcp: tcp_rack_reo_wnd() can be static git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=171a133780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1 dashboard

KMSAN: uninit-value in ebt_stp_mt_check (2)

Hello, syzbot found the following crash on: HEAD commit:c6a6aed994b6 kmsan: remove dead code to trigger syzbot build git tree: https://github.com/google/kmsan.git/master console output: https://syzkaller.appspot.com/x/log.txt?x=17bde74f80 kernel config: https

Re: possible deadlock in bpf_tcp_close

syzbot has found a reproducer for the following crash on: HEAD commit:7a1a98c171ea Merge branch 'bpf-sendmsg-hook' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=149ae2b780 kernel config: https://syzkaller.appspot.com/x/.config?x=e4078980b886800c

possible deadlock in sock_hash_free

Hello, syzbot found the following crash on: HEAD commit:7a1a98c171ea Merge branch 'bpf-sendmsg-hook' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=131f406780 kernel config: https://syzkaller.appspot.com/x/.config?x=e4078980b886800c dashboard link

BUG: unable to handle kernel (3)

Hello, syzbot found the following crash on: HEAD commit:861d9dd37526 Merge tag 'kbuild-fixes-v4.17-2' of git://git.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10bffd0f80 kernel config: https://syzkaller.appspot.com/x/.config?x=982e2df1b9e60b02

possible deadlock in bpf_tcp_close

Hello, syzbot found the following crash on: HEAD commit:7a1a98c171ea Merge branch 'bpf-sendmsg-hook' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=10fd82d780 kernel config: https://syzkaller.appspot.com/x/.config?x=e4078980b886800c dashboard link

KASAN: use-after-free Write in bpf_tcp_close

Hello, syzbot found the following crash on: HEAD commit:ff4fb475cea8 Merge branch 'btf-uapi-cleanups' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=12b3d57780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1 dashboard link

INFO: rcu detected stall in __schedule

Hello, syzbot found the following crash on: HEAD commit:f2125992e7cb Merge tag 'xfs-4.17-fixes-1' of git://git.kern... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?id=4755940087693312 kernel config: https://syzkaller.appspot.com/x/.config?id

WARNING: ODEBUG bug in __sk_destruct

Hello, syzbot hit the following crash on net-next commit af201bab50a89aa6cf4df952b2c3bf55895c8eee (Fri Apr 27 15:12:10 2018 +) udp: remove stray export symbol syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=92209502e7aab127c75f So far this crash happened 5 times on net

KMSAN: uninit-value in _decode_session4

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit d2d741e5d1898dfde1a75ea3d29a9a3e2edf0617 (Sun Apr 22 15:05:22 2018 +) kmsan: add initialization for shmem pages syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=e7fec512bc2eb4ae0781

Re: KMSAN: uninit-value in _decode_session6

syzbot has found a reproducer for the following crash on: HEAD commit:d2d741e5d189 kmsan: add initialization for shmem pages git tree: https://github.com/google/kmsan.git/master console output: https://syzkaller.appspot.com/x/log.txt?id=6550343064223744 kernel config: https

WARNING: ODEBUG bug in del_timer

Hello, syzbot hit the following crash on net-next commit af201bab50a89aa6cf4df952b2c3bf55895c8eee (Fri Apr 27 15:12:10 2018 +) udp: remove stray export symbol syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=03faa2dc16b8b64be396 So far this crash happened 26 times on net

INFO: rcu detected stall in kmem_cache_alloc_node_trace

Hello, syzbot found the following crash on: HEAD commit:17dec0a94915 Merge branch 'userns-linus' of git://git.kerne... git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?id=6093051722203136 kernel config: https://syzkaller.appspot.com/x/.config?id

INFO: rcu detected stall in kfree_skbmem

Hello, syzbot found the following crash on: HEAD commit:5d1365940a68 Merge git://git.kernel.org/pub/scm/linux/kerne... git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?id=5667997129637888 kernel config: https://syzkaller.appspot.com/x/.config?id

KMSAN: uninit-value in strcmp

Hello, syzbot found the following crash on: HEAD commit:d2d741e5d189 kmsan: add initialization for shmem pages git tree: https://github.com/google/kmsan.git/master console output: https://syzkaller.appspot.com/x/log.txt?x=1005149780 kernel config: https://syzkaller.appspot.com/x

INFO: rcu detected stall in skb_free_head

Hello, syzbot hit the following crash on upstream commit a27fc14219f2e3c4a46ba9177b04d9b52c875532 (Mon Apr 16 21:07:39 2018 +) Merge branch 'parisc-4.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KASAN: use-after-free Read in perf_trace_rpc_stats_latency

Hello, syzbot hit the following crash on bpf-next commit f60ad0a0c441530280a4918eca781a6a94dffa50 (Sun Apr 29 15:45:55 2018 +) Merge branch 'bpf_get_stack' syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=27db1f90e2b972a5f2d3 Unfortunately, I don't have any reproducer

divide error in ___bpf_prog_run

Hello, syzbot tried to test the proposed patch but build/boot failed: failed to apply patch: can't find file to patch at input line 3 Perhaps you used the wrong -p or --strip option? The text leading up to this was: -- |--- a/scripts/checksyscalls.sh |+++ b/scripts

Re: [PATCH ipsec] xfrm: skip policies marked as dead while rehashing

policy hash table thresholds by netlink") > Fixes: 12a169e7d8f4b1c ("ipsec: Put dumpers on the dump list") > Cc: Herbert Xu <herb...@gondor.apana.org.au> > Cc: Timo Teras <timo.te...@iki.fi> > Cc: Christophe Gouault <christophe.goua...@6wind.com>

Re: WARNING: proc registration bug in clusterip_tg_check

#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git master Can't find the corresponding bug. I can't reproduce the issue locally, so asking the syzbot to test the tentive fix for me (and hoping I did not mess with the tag/format) --- net/ipv4/netfilter

WARNING: proc registration bug in clusterip_tg_check

Hello, syzbot tried to test the proposed patch but build/boot failed: kernel build failed: failed to run /usr/bin/make [make bzImage -j 32 CC=/syzkaller/gcc/bin/gcc]: exit status 2 scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release CHK include

WARNING: proc registration bug in clusterip_tg_check

Hello, syzbot tried to test the proposed patch but build/boot failed: kernel build failed: failed to run /usr/bin/make [make bzImage -j 32 CC=/syzkaller/gcc/bin/gcc]: exit status 2 scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release CHK include

general protection fault in do_raw_spin_unlock

Hello, syzbot found the following crash on: HEAD commit:1d4eb636f0ab Add linux-next specific files for 20180716 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=1186bf0c40 kernel config: https://syzkaller.appspot.com/x/.config?x=ea5926dddb0db97a

Re: KASAN: use-after-free Read in tls_write_space

syzbot has found a reproducer for the following crash on: HEAD commit:c47078d6a33f tcp: remove redundant SOCK_DONE checks git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=120012c240 kernel config: https://syzkaller.appspot.com/x/.config?x

KASAN: use-after-free Read in __queue_work (2)

Hello, syzbot found the following crash on: HEAD commit:ca04b3cca11a Merge tag 'armsoc-fixes' of git://git.kernel... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1066e6dc40 kernel config: https://syzkaller.appspot.com/x/.config?x=2ca6c7a31d407f86

KASAN: slab-out-of-bounds Read in pdu_read

Hello, syzbot found the following crash on: HEAD commit:ca04b3cca11a Merge tag 'armsoc-fixes' of git://git.kernel... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1609e96840 kernel config: https://syzkaller.appspot.com/x/.config?x=2ca6c7a31d407f86

KASAN: use-after-free Read in p9_fd_poll

Hello, syzbot found the following crash on: HEAD commit:30c2c32d7f70 Merge tag 'drm-fixes-2018-07-10' of git://ano.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1662c5b240 kernel config: https://syzkaller.appspot.com/x/.config?x=25856fac4e580aa7

KASAN: slab-out-of-bounds Read in rds_cong_queue_updates (2)

Hello, syzbot found the following crash on: HEAD commit:0026129c8629 rhashtable: add restart routine in rhashtable.. git tree: net console output: https://syzkaller.appspot.com/x/log.txt?x=10b7ced040 kernel config: https://syzkaller.appspot.com/x/.config?x=b88de6eac8694da6

Re: BUG: MAX_LOCK_DEPTH too low! (2)

syzbot has found a reproducer for the following crash on: HEAD commit:6e6fddc78323 bpf: fix panic due to oob in bpf_prog_test_ru.. git tree: bpf console output: https://syzkaller.appspot.com/x/log.txt?x=1364db9440 kernel config: https://syzkaller.appspot.com/x/.config?x

divide error in ___bpf_prog_run

Hello, syzbot tried to test the proposed patch but build/boot failed: failed to apply patch: can't find file to patch at input line 3 Perhaps you used the wrong -p or --strip option? The text leading up to this was: -- |--- a/scripts/checksyscalls.sh |+++ b/scripts

kernel BUG at drivers/vhost/vhost.c:LINE! (2)

Hello, syzbot hit the following crash on upstream commit 38c23685b273cfb4ccf31a199feccce3bdcb5d83 (Fri Apr 6 04:29:35 2018 +) Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

INFO: task hung in do_ip_vs_set_ctl (2)

Hello, syzbot hit the following crash on upstream commit 3fd14cdcc05a682b03743683ce3a726898b20555 (Fri Apr 6 19:15:41 2018 +) Merge tag 'mtd/for-4.17' of git://git.infradead.org/linux-mtd syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=7810ed2e0cb359580c17 Unfortunately, I

KMSAN: uninit-value in tipc_node_get_mtu

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in _decode_session6

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in tipc_subscrb_rcv_cb

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

Re: KMSAN: uninit-value in tipc_subscrb_rcv_cb

syzbot has found reproducer for the following crash on https://github.com/google/kmsan.git/master commit 35ff515e4bda2646f6c881d33951c306ea9c282a (Tue Apr 10 08:59:43 2018 +) Merge pull request #11 from parkerduckworth/readme syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

WARNING: possible recursive locking detected

Hello, syzbot hit the following crash on upstream commit b284d4d5a6785f8cd07eda2646a95782373cd01e (Tue Apr 10 19:25:30 2018 +) Merge tag 'ceph-for-4.17-rc1' of git://github.com/ceph/ceph-client syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=3c43eecd7745a5ce1640 So far

WARNING: kobject bug in br_add_if

Hello, syzbot hit the following crash on upstream commit 10b84daddbec72c6b440216a69de9a9605127f7a (Sat Mar 31 17:59:00 2018 +) Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KASAN: use-after-free Read in tipc_sub_unsubscribe (2)

Hello, syzbot hit the following crash on upstream commit b284d4d5a6785f8cd07eda2646a95782373cd01e (Tue Apr 10 19:25:30 2018 +) Merge tag 'ceph-for-4.17-rc1' of git://github.com/ceph/ceph-client syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=aa245f26d42b8305d157 So far

KMSAN: uninit-value in __netif_receive_skb_core

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in netif_skb_features

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

BUG: corrupted list in team_nl_cmd_options_set

Hello, syzbot hit the following crash on upstream commit b284d4d5a6785f8cd07eda2646a95782373cd01e (Tue Apr 10 19:25:30 2018 +) Merge tag 'ceph-for-4.17-rc1' of git://github.com/ceph/ceph-client syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=4d4af685432dc0e56c91 C

WARNING in ip_rt_bug

Hello, syzbot hit the following crash on net-next commit 8bde261e535257e81087d39ff808414e2f5aa39d (Sun Apr 1 02:31:43 2018 +) Merge tag 'mlx5-updates-2018-03-30' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

WARNING in ip_rt_bug

Hello, syzbot hit the following crash on net-next commit 8bde261e535257e81087d39ff808414e2f5aa39d (Sun Apr 1 02:31:43 2018 +) Merge tag 'mlx5-updates-2018-03-30' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

Re: WARNING in xfrm6_tunnel_net_exit

syzbot has found reproducer for the following crash on upstream commit 3c8ba0d61d04ced9f8d9ff93977995a9e4e96e91 (Sat Mar 31 01:52:36 2018 +) kernel.h: Retain constant expression output for max()/min() syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=777bf170a89e7b326405 So

Re: KMSAN: uninit-value in tipc_node_get_mtu

syzbot has found reproducer for the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https

Re: INFO: task hung in do_ip_vs_set_ctl (2)

syzbot has found reproducer for the following crash on net-next commit 17dec0a949153d9ac00760ba2f5b78cb583e995f (Wed Apr 4 02:15:32 2018 +) Merge branch 'userns-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace syzbot dashboard link: https

Re: KMSAN: uninit-value in __netif_receive_skb_core

syzbot has found reproducer for the following crash on https://github.com/google/kmsan.git/master commit 35ff515e4bda2646f6c881d33951c306ea9c282a (Tue Apr 10 08:59:43 2018 +) Merge pull request #11 from parkerduckworth/readme syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

WARNING: suspicious RCU usage in fib6_info_alloc

Hello, syzbot hit the following crash on net-next commit 0565de29cbd65b378147d36f9642f93a046240dc (Wed Apr 18 03:41:18 2018 +) Merge branch 'ipv6-Separate-data-structures-for-FIB-and-data-path' syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=2add39b05179b31f912f So far

Re: general protection fault in smc_setsockopt

syzbot has found reproducer for the following crash on upstream commit 83beed7b2b26f232d782127792dd0cd4362fdc41 (Fri Apr 20 17:56:32 2018 +) Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal syzbot dashboard link: https

Re: unregister_netdevice: waiting for DEV to become free

syzbot has found reproducer for the following crash on https://github.com/google/kmsan.git/master commit 48c6a2b0ab1b752451cdc40b5392471ed1a2a329 (Mon Apr 16 08:42:26 2018 +) mm/kmsan: fix origin calculation in kmsan_internal_check_memory syzbot dashboard link: https

Re: general protection fault in smc_getsockopt

syzbot has found reproducer for the following crash on upstream commit 83beed7b2b26f232d782127792dd0cd4362fdc41 (Fri Apr 20 17:56:32 2018 +) Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal syzbot dashboard link: https

Re: general protection fault in smc_getname

syzbot has found reproducer for the following crash on upstream commit 83beed7b2b26f232d782127792dd0cd4362fdc41 (Fri Apr 20 17:56:32 2018 +) Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal syzbot dashboard link: https

KASAN: use-after-free Read in tipc_nametbl_stop

Hello, syzbot hit the following crash on net-next commit 5d1365940a68dd57b031b6e3c07d7d451cd69daf (Thu Apr 12 18:09:05 2018 +) Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=d64b64afc55660106556 So far

KASAN: use-after-free Read in llc_conn_tmr_common_cb

Hello, syzbot hit the following crash on upstream commit a27fc14219f2e3c4a46ba9177b04d9b52c875532 (Mon Apr 16 21:07:39 2018 +) Merge branch 'parisc-4.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in dccp_invalid_packet

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit e2ab7e8abba47a2f2698216258e5d8727ae58717 (Fri Apr 6 16:24:31 2018 +) kmsan: temporarily disable visitAsmInstruction() to help syzbot syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in __udp4_lib_rcv

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit 35ff515e4bda2646f6c881d33951c306ea9c282a (Tue Apr 10 08:59:43 2018 +) Merge pull request #11 from parkerduckworth/readme syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

general protection fault in smc_set_keepalive

Hello, syzbot hit the following crash on net-next commit 9c20b9372fbaf6f7d4c05f5f925806a7928f0c73 (Tue Apr 24 03:08:41 2018 +) net: fib_rules: fix l3mdev netlink attr processing syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=cf9012c597c8379d535c So far this crash happened

KASAN: stack-out-of-bounds Write in compat_copy_entries

Hello, syzbot hit the following crash on upstream commit 24cac7009cb1b211f1c793ecb6a462c03dc35818 (Tue Apr 24 21:16:40 2018 +) Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=4e42a04e0bc33cb6c087 So far

KASAN: slab-out-of-bounds Read in __sctp_v6_cmp_addr

Hello, syzbot hit the following crash on upstream commit 83beed7b2b26f232d782127792dd0cd4362fdc41 (Fri Apr 20 17:56:32 2018 +) Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KASAN: null-ptr-deref Read in refcount_inc_not_zero

Hello, syzbot hit the following crash on upstream commit 285848b0f4074f04ab606f1e5dca296482033d54 (Sun Apr 22 04:20:48 2018 +) Merge tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random syzbot dashboard link: https://syzkaller.appspot.com/bug?extid

KMSAN: uninit-value in pppol2tp_connect

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit a7f95e9c8a95e9fbb388c3999b61a17667cd3bbe (Sat Apr 21 13:50:22 2018 +) kmsan: disable assembly checksums syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=a70ac890b23b1bf29f5c So far

KMSAN: uninit-value in strnlen

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit a7f95e9c8a95e9fbb388c3999b61a17667cd3bbe (Sat Apr 21 13:50:22 2018 +) kmsan: disable assembly checksums syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=cd06c321e7147d03a65e So far

WARNING: suspicious RCU usage in rt6_check_expired

Hello, syzbot hit the following crash on net-next commit 0638eb573cde5888c0886c7f35da604e5db209a6 (Sat Apr 21 20:06:14 2018 +) Merge branch 'ipv6-Another-followup-to-the-fib6_info-change' syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=2422c9e35796659d2273 So far

KMSAN: uninit-value in pppoe_connect

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit a7f95e9c8a95e9fbb388c3999b61a17667cd3bbe (Sat Apr 21 13:50:22 2018 +) kmsan: disable assembly checksums syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=4f03bdf92fdf9ef5ddab So far

KMSAN: uninit-value in ebt_stp_mt_check

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit a7f95e9c8a95e9fbb388c3999b61a17667cd3bbe (Sat Apr 21 13:50:22 2018 +) kmsan: disable assembly checksums syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=5c06e318fc558cc27823 So far

KMSAN: uninit-value in ip_vs_lblcr_check_expire

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit d2d741e5d1898dfde1a75ea3d29a9a3e2edf0617 (Sun Apr 22 15:05:22 2018 +) kmsan: add initialization for shmem pages syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=3dfdea57819073a04f21

KMSAN: uninit-value in ip_vs_lblc_check_expire

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit d2d741e5d1898dfde1a75ea3d29a9a3e2edf0617 (Sun Apr 22 15:05:22 2018 +) kmsan: add initialization for shmem pages syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=3e9695f147fb529aa9bc

KMSAN: uninit-value in _copy_to_iter (2)

Hello, syzbot hit the following crash on https://github.com/google/kmsan.git/master commit d2d741e5d1898dfde1a75ea3d29a9a3e2edf0617 (Sun Apr 22 15:05:22 2018 +) kmsan: add initialization for shmem pages syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=87cfa083e727a224754b

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