[Kernel-packages] [Bug 1895010] Re: ocfs2 shared volume causing hang
hopefully this ticket gets some notice soon as this bug appears to be a kernel level regression in a "major" kernel level feature: ocfs2 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1895010 Title: ocfs2 shared volume causing hang Status in linux package in Ubuntu: Confirmed Status in linux-signed package in Ubuntu: Confirmed Bug description: This vm is running on a vmware backed system with a multiwriter shared volume mounted via ocfs2. in kernel version 4.4.0-187 or -189 any attempt at writting to the volume results in kernel errors root@hostname:/mnt/NewsroomImageShare# touch text.txt Killed kernel version 186 this issue does not occur. root@hostname:~# lsb_release -rd Description:Ubuntu 16.04.7 LTS Release:16.04 package ii linux-image-4.4.0-187-generic 4.4.0-187.217 amd64Signed kernel image generic what I expect to happen: writing to a ocfs2 shared disk should not crash what happens: writting to an ocfs2 shared disk crashes the terminal/ssh session, and make the vm unusable. and logs errors in dmesg [Sep 3 04:09] general protection fault: [#1] SMP [ +0.000346] Modules linked in: mptctl ocfs2 quota_tree ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs vmw_balloon joydev input_leds serio_raw shpchp i2c_piix4 vmw_vsock_vmci_transport vsock vmw_vmci mac_hid ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse vmwgfx ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci vmxnet3 libahci mptspi mptscsih drm pata_acpi mptbase scsi_transport_spi fjes [ +0.001534] CPU: 0 PID: 1553 Comm: java Not tainted 4.4.0-189-generic #219-Ubuntu [ +0.49] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/12/2018 [ +0.67] task: 880073863900 ti: 8800798e task.ti: 8800798e [ +0.47] RIP: 0010:[] [] _raw_spin_lock+0xe/0x70 [ +0.86] RSP: 0018:8800798e3998 EFLAGS: 00010206 [ +0.35] RAX: 0002 RBX: 6d612d7972616e69 RCX: [ +0.46] RDX: 8000 RSI: 0009 RDI: 6d612d7972616ef1 [ +0.45] RBP: 8800798e3998 R08: R09: [ +0.45] R10: 880075729060 R11: 8000 R12: 6d612d7972616ef1 [ +0.44] R13: 8800748aeaa8 R14: 880076399650 R15: [ +0.46] FS: 7f9a50ad9700() GS:88007b60() knlGS: [ +0.51] CS: 0010 DS: ES: CR0: 80050033 [ +0.37] CR2: 7f9a1d4f2000 CR3: 79936000 CR4: 00160670 [ +0.000160] Stack: [ +0.19] 8800798e39b8 8123953e 0009 8800748ae000 [ +0.55] 8800798e3a38 c057bb77 c053309a [ +0.54] 88007958e498 88007958e4e0 0001 88007958e3c8 [ +0.55] Call Trace: [ +0.25] [] igrab+0x1e/0x50 [ +0.84] [] ocfs2_get_system_file_inode+0x67/0x300 [ocfs2] [ +0.88] [] ? ocfs2_read_virt_blocks+0x1ca/0x310 [ocfs2] [ +0.72] [] ? dx_leaf_sort_swap+0x40/0x40 [ocfs2] [ +0.75] [] ocfs2_reserve_suballoc_bits+0x4e/0x430 [ocfs2] [ +0.74] [] ocfs2_steal_resource+0x9b/0x130 [ocfs2] [ +0.001659] [] ocfs2_reserve_new_inode+0xb5/0x370 [ocfs2] [ +0.001326] [] ocfs2_mknod+0x4be/0x10e0 [ocfs2] [ +0.001622] [] ? ocfs2_should_refresh_lock_res+0x113/0x160 [ocfs2] [ +0.001571] [] ocfs2_create+0x4c/0x160 [ocfs2] [ +0.001318] [] vfs_create+0x12d/0x190 [ +0.001218] [] path_openat+0x1232/0x1360 [ +0.001255] [] ? file_update_time+0xcc/0x110 [ +0.001167] [] do_filp_open+0x91/0x100 [ +0.001132] [] ? new_sync_write+0xa5/0xf0 [ +0.001131] [] ? __alloc_fd+0xc7/0x190 [ +0.001072] [] do_sys_open+0x138/0x2a0 [ +0.001040] [] SyS_open+0x1e/0x20 [ +0.001028] [] entry_SYSCALL_64_fastpath+0x22/0xd0 [ +0.001041] Code: e2 fe 8d 72 02 0f b7 f6 0f 1f 80 00 00 00 00 eb d2 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 b8 00 00 02 00 0f c1 07 89 c2 c1 ea 10 66 39 c2 75 02 5d c3 41 89 d0 0f b7 [ +0.003174] RIP [] _raw_spin_lock+0xe/0x70 [ +0.001007] RSP [ +0.002867] ---[ end trace 6fd21d2a8e763939 ]--- - [Sep 4 03:56] (java,5847,1):ocfs2_reserve_suballoc_bits:796 ERROR: status = -22 [ +0.98]
[Kernel-packages] [Bug 1895010] Re: ocfs2 shared volume causing hang
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1895010 Title: ocfs2 shared volume causing hang Status in linux package in Ubuntu: Confirmed Status in linux-signed package in Ubuntu: Confirmed Bug description: This vm is running on a vmware backed system with a multiwriter shared volume mounted via ocfs2. in kernel version 4.4.0-187 or -189 any attempt at writting to the volume results in kernel errors root@hostname:/mnt/NewsroomImageShare# touch text.txt Killed kernel version 186 this issue does not occur. root@hostname:~# lsb_release -rd Description:Ubuntu 16.04.7 LTS Release:16.04 package ii linux-image-4.4.0-187-generic 4.4.0-187.217 amd64Signed kernel image generic what I expect to happen: writing to a ocfs2 shared disk should not crash what happens: writting to an ocfs2 shared disk crashes the terminal/ssh session, and make the vm unusable. and logs errors in dmesg [Sep 3 04:09] general protection fault: [#1] SMP [ +0.000346] Modules linked in: mptctl ocfs2 quota_tree ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs vmw_balloon joydev input_leds serio_raw shpchp i2c_piix4 vmw_vsock_vmci_transport vsock vmw_vmci mac_hid ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse vmwgfx ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci vmxnet3 libahci mptspi mptscsih drm pata_acpi mptbase scsi_transport_spi fjes [ +0.001534] CPU: 0 PID: 1553 Comm: java Not tainted 4.4.0-189-generic #219-Ubuntu [ +0.49] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/12/2018 [ +0.67] task: 880073863900 ti: 8800798e task.ti: 8800798e [ +0.47] RIP: 0010:[] [] _raw_spin_lock+0xe/0x70 [ +0.86] RSP: 0018:8800798e3998 EFLAGS: 00010206 [ +0.35] RAX: 0002 RBX: 6d612d7972616e69 RCX: [ +0.46] RDX: 8000 RSI: 0009 RDI: 6d612d7972616ef1 [ +0.45] RBP: 8800798e3998 R08: R09: [ +0.45] R10: 880075729060 R11: 8000 R12: 6d612d7972616ef1 [ +0.44] R13: 8800748aeaa8 R14: 880076399650 R15: [ +0.46] FS: 7f9a50ad9700() GS:88007b60() knlGS: [ +0.51] CS: 0010 DS: ES: CR0: 80050033 [ +0.37] CR2: 7f9a1d4f2000 CR3: 79936000 CR4: 00160670 [ +0.000160] Stack: [ +0.19] 8800798e39b8 8123953e 0009 8800748ae000 [ +0.55] 8800798e3a38 c057bb77 c053309a [ +0.54] 88007958e498 88007958e4e0 0001 88007958e3c8 [ +0.55] Call Trace: [ +0.25] [] igrab+0x1e/0x50 [ +0.84] [] ocfs2_get_system_file_inode+0x67/0x300 [ocfs2] [ +0.88] [] ? ocfs2_read_virt_blocks+0x1ca/0x310 [ocfs2] [ +0.72] [] ? dx_leaf_sort_swap+0x40/0x40 [ocfs2] [ +0.75] [] ocfs2_reserve_suballoc_bits+0x4e/0x430 [ocfs2] [ +0.74] [] ocfs2_steal_resource+0x9b/0x130 [ocfs2] [ +0.001659] [] ocfs2_reserve_new_inode+0xb5/0x370 [ocfs2] [ +0.001326] [] ocfs2_mknod+0x4be/0x10e0 [ocfs2] [ +0.001622] [] ? ocfs2_should_refresh_lock_res+0x113/0x160 [ocfs2] [ +0.001571] [] ocfs2_create+0x4c/0x160 [ocfs2] [ +0.001318] [] vfs_create+0x12d/0x190 [ +0.001218] [] path_openat+0x1232/0x1360 [ +0.001255] [] ? file_update_time+0xcc/0x110 [ +0.001167] [] do_filp_open+0x91/0x100 [ +0.001132] [] ? new_sync_write+0xa5/0xf0 [ +0.001131] [] ? __alloc_fd+0xc7/0x190 [ +0.001072] [] do_sys_open+0x138/0x2a0 [ +0.001040] [] SyS_open+0x1e/0x20 [ +0.001028] [] entry_SYSCALL_64_fastpath+0x22/0xd0 [ +0.001041] Code: e2 fe 8d 72 02 0f b7 f6 0f 1f 80 00 00 00 00 eb d2 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 b8 00 00 02 00 0f c1 07 89 c2 c1 ea 10 66 39 c2 75 02 5d c3 41 89 d0 0f b7 [ +0.003174] RIP [] _raw_spin_lock+0xe/0x70 [ +0.001007] RSP [ +0.002867] ---[ end trace 6fd21d2a8e763939 ]--- - [Sep 4 03:56] (java,5847,1):ocfs2_reserve_suballoc_bits:796 ERROR: status = -22 [ +0.98] (java,5847,1):ocfs2_reserve_new_inode:1120 ERROR: status = -22 [ +0.47]
[Kernel-packages] [Bug 1895010] Re: ocfs2 shared volume causing hang
** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1895010 Title: ocfs2 shared volume causing hang Status in linux package in Ubuntu: New Status in linux-signed package in Ubuntu: Confirmed Bug description: This vm is running on a vmware backed system with a multiwriter shared volume mounted via ocfs2. in kernel version 4.4.0-187 or -189 any attempt at writting to the volume results in kernel errors root@hostname:/mnt/NewsroomImageShare# touch text.txt Killed kernel version 186 this issue does not occur. root@hostname:~# lsb_release -rd Description:Ubuntu 16.04.7 LTS Release:16.04 package ii linux-image-4.4.0-187-generic 4.4.0-187.217 amd64Signed kernel image generic what I expect to happen: writing to a ocfs2 shared disk should not crash what happens: writting to an ocfs2 shared disk crashes the terminal/ssh session, and make the vm unusable. and logs errors in dmesg [Sep 3 04:09] general protection fault: [#1] SMP [ +0.000346] Modules linked in: mptctl ocfs2 quota_tree ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs vmw_balloon joydev input_leds serio_raw shpchp i2c_piix4 vmw_vsock_vmci_transport vsock vmw_vmci mac_hid ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse vmwgfx ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci vmxnet3 libahci mptspi mptscsih drm pata_acpi mptbase scsi_transport_spi fjes [ +0.001534] CPU: 0 PID: 1553 Comm: java Not tainted 4.4.0-189-generic #219-Ubuntu [ +0.49] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/12/2018 [ +0.67] task: 880073863900 ti: 8800798e task.ti: 8800798e [ +0.47] RIP: 0010:[] [] _raw_spin_lock+0xe/0x70 [ +0.86] RSP: 0018:8800798e3998 EFLAGS: 00010206 [ +0.35] RAX: 0002 RBX: 6d612d7972616e69 RCX: [ +0.46] RDX: 8000 RSI: 0009 RDI: 6d612d7972616ef1 [ +0.45] RBP: 8800798e3998 R08: R09: [ +0.45] R10: 880075729060 R11: 8000 R12: 6d612d7972616ef1 [ +0.44] R13: 8800748aeaa8 R14: 880076399650 R15: [ +0.46] FS: 7f9a50ad9700() GS:88007b60() knlGS: [ +0.51] CS: 0010 DS: ES: CR0: 80050033 [ +0.37] CR2: 7f9a1d4f2000 CR3: 79936000 CR4: 00160670 [ +0.000160] Stack: [ +0.19] 8800798e39b8 8123953e 0009 8800748ae000 [ +0.55] 8800798e3a38 c057bb77 c053309a [ +0.54] 88007958e498 88007958e4e0 0001 88007958e3c8 [ +0.55] Call Trace: [ +0.25] [] igrab+0x1e/0x50 [ +0.84] [] ocfs2_get_system_file_inode+0x67/0x300 [ocfs2] [ +0.88] [] ? ocfs2_read_virt_blocks+0x1ca/0x310 [ocfs2] [ +0.72] [] ? dx_leaf_sort_swap+0x40/0x40 [ocfs2] [ +0.75] [] ocfs2_reserve_suballoc_bits+0x4e/0x430 [ocfs2] [ +0.74] [] ocfs2_steal_resource+0x9b/0x130 [ocfs2] [ +0.001659] [] ocfs2_reserve_new_inode+0xb5/0x370 [ocfs2] [ +0.001326] [] ocfs2_mknod+0x4be/0x10e0 [ocfs2] [ +0.001622] [] ? ocfs2_should_refresh_lock_res+0x113/0x160 [ocfs2] [ +0.001571] [] ocfs2_create+0x4c/0x160 [ocfs2] [ +0.001318] [] vfs_create+0x12d/0x190 [ +0.001218] [] path_openat+0x1232/0x1360 [ +0.001255] [] ? file_update_time+0xcc/0x110 [ +0.001167] [] do_filp_open+0x91/0x100 [ +0.001132] [] ? new_sync_write+0xa5/0xf0 [ +0.001131] [] ? __alloc_fd+0xc7/0x190 [ +0.001072] [] do_sys_open+0x138/0x2a0 [ +0.001040] [] SyS_open+0x1e/0x20 [ +0.001028] [] entry_SYSCALL_64_fastpath+0x22/0xd0 [ +0.001041] Code: e2 fe 8d 72 02 0f b7 f6 0f 1f 80 00 00 00 00 eb d2 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 b8 00 00 02 00 0f c1 07 89 c2 c1 ea 10 66 39 c2 75 02 5d c3 41 89 d0 0f b7 [ +0.003174] RIP [] _raw_spin_lock+0xe/0x70 [ +0.001007] RSP [ +0.002867] ---[ end trace 6fd21d2a8e763939 ]--- - [Sep 4 03:56] (java,5847,1):ocfs2_reserve_suballoc_bits:796 ERROR: status = -22 [ +0.98] (java,5847,1):ocfs2_reserve_new_inode:1120 ERROR: status = -22 [ +0.47]
[Kernel-packages] [Bug 1895010] Re: ocfs2 shared volume causing hang
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-signed (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1895010 Title: ocfs2 shared volume causing hang Status in linux-signed package in Ubuntu: Confirmed Bug description: This vm is running on a vmware backed system with a multiwriter shared volume mounted via ocfs2. in kernel version 4.4.0-187 or -189 any attempt at writting to the volume results in kernel errors root@hostname:/mnt/NewsroomImageShare# touch text.txt Killed kernel version 186 this issue does not occur. root@hostname:~# lsb_release -rd Description:Ubuntu 16.04.7 LTS Release:16.04 package ii linux-image-4.4.0-187-generic 4.4.0-187.217 amd64Signed kernel image generic what I expect to happen: writing to a ocfs2 shared disk should not crash what happens: writting to an ocfs2 shared disk crashes the terminal/ssh session, and make the vm unusable. and logs errors in dmesg [Sep 3 04:09] general protection fault: [#1] SMP [ +0.000346] Modules linked in: mptctl ocfs2 quota_tree ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs vmw_balloon joydev input_leds serio_raw shpchp i2c_piix4 vmw_vsock_vmci_transport vsock vmw_vmci mac_hid ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse vmwgfx ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci vmxnet3 libahci mptspi mptscsih drm pata_acpi mptbase scsi_transport_spi fjes [ +0.001534] CPU: 0 PID: 1553 Comm: java Not tainted 4.4.0-189-generic #219-Ubuntu [ +0.49] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/12/2018 [ +0.67] task: 880073863900 ti: 8800798e task.ti: 8800798e [ +0.47] RIP: 0010:[] [] _raw_spin_lock+0xe/0x70 [ +0.86] RSP: 0018:8800798e3998 EFLAGS: 00010206 [ +0.35] RAX: 0002 RBX: 6d612d7972616e69 RCX: [ +0.46] RDX: 8000 RSI: 0009 RDI: 6d612d7972616ef1 [ +0.45] RBP: 8800798e3998 R08: R09: [ +0.45] R10: 880075729060 R11: 8000 R12: 6d612d7972616ef1 [ +0.44] R13: 8800748aeaa8 R14: 880076399650 R15: [ +0.46] FS: 7f9a50ad9700() GS:88007b60() knlGS: [ +0.51] CS: 0010 DS: ES: CR0: 80050033 [ +0.37] CR2: 7f9a1d4f2000 CR3: 79936000 CR4: 00160670 [ +0.000160] Stack: [ +0.19] 8800798e39b8 8123953e 0009 8800748ae000 [ +0.55] 8800798e3a38 c057bb77 c053309a [ +0.54] 88007958e498 88007958e4e0 0001 88007958e3c8 [ +0.55] Call Trace: [ +0.25] [] igrab+0x1e/0x50 [ +0.84] [] ocfs2_get_system_file_inode+0x67/0x300 [ocfs2] [ +0.88] [] ? ocfs2_read_virt_blocks+0x1ca/0x310 [ocfs2] [ +0.72] [] ? dx_leaf_sort_swap+0x40/0x40 [ocfs2] [ +0.75] [] ocfs2_reserve_suballoc_bits+0x4e/0x430 [ocfs2] [ +0.74] [] ocfs2_steal_resource+0x9b/0x130 [ocfs2] [ +0.001659] [] ocfs2_reserve_new_inode+0xb5/0x370 [ocfs2] [ +0.001326] [] ocfs2_mknod+0x4be/0x10e0 [ocfs2] [ +0.001622] [] ? ocfs2_should_refresh_lock_res+0x113/0x160 [ocfs2] [ +0.001571] [] ocfs2_create+0x4c/0x160 [ocfs2] [ +0.001318] [] vfs_create+0x12d/0x190 [ +0.001218] [] path_openat+0x1232/0x1360 [ +0.001255] [] ? file_update_time+0xcc/0x110 [ +0.001167] [] do_filp_open+0x91/0x100 [ +0.001132] [] ? new_sync_write+0xa5/0xf0 [ +0.001131] [] ? __alloc_fd+0xc7/0x190 [ +0.001072] [] do_sys_open+0x138/0x2a0 [ +0.001040] [] SyS_open+0x1e/0x20 [ +0.001028] [] entry_SYSCALL_64_fastpath+0x22/0xd0 [ +0.001041] Code: e2 fe 8d 72 02 0f b7 f6 0f 1f 80 00 00 00 00 eb d2 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 b8 00 00 02 00 0f c1 07 89 c2 c1 ea 10 66 39 c2 75 02 5d c3 41 89 d0 0f b7 [ +0.003174] RIP [] _raw_spin_lock+0xe/0x70 [ +0.001007] RSP [ +0.002867] ---[ end trace 6fd21d2a8e763939 ]--- - [Sep 4 03:56] (java,5847,1):ocfs2_reserve_suballoc_bits:796 ERROR: status = -22 [ +0.98] (java,5847,1):ocfs2_reserve_new_inode:1120 ERROR: status = -22 [
[Kernel-packages] [Bug 1895010] Re: ocfs2 shared volume causing hang
I see the same problem with Ubuntu 18 and Kernel 4.15.0-115 and 117. Massive trouble on ocfs2 based mounts. Writing isn't possible. A serious issue as all clustered systems are not working. Processes trying to write on the filesystem are hanging without any chance to kill them except a reboot. Linux 10397-w2 4.15.0-117-generic #118-Ubuntu SMP Fri Sep 4 20:02:41 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Description:Ubuntu 18.04.5 LTS Release:18.04 Sep 10 08:33:15 10397-w2 kernel: [55129.020995] BUG: unable to handle kernel paging request at 00020088 Sep 10 08:33:15 10397-w2 kernel: [55129.021604] IP: _raw_spin_lock+0x10/0x30 Sep 10 08:33:15 10397-w2 kernel: [55129.021942] PGD 0 P4D 0 Sep 10 08:33:15 10397-w2 kernel: [55129.022162] Oops: 0002 [#1] SMP PTI Sep 10 08:33:15 10397-w2 kernel: [55129.022464] Modules linked in: ocfs2 quota_tree ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 nf_log_ipv6 ip6table_filter ip6_tables xt_comment ipt_REJECT nf_reject_ipv4 xt_owner xt_tcpudp xt_conntrack nf_log_ipv4 nf_log_common xt_LOG iptable_filter nf_conntrack_ftp nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ppdev pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf serio_raw intel_pch_thermal shpchp ie31200_edac wmi parport_pc parport mac_hid video acpi_pad sch_fq_codel drbd lru_cache ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid456 Sep 10 08:33:15 10397-w2 kernel: [55129.028575] async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear raid1 e1000e ahci nvme ptp psmouse libahci nvme_core pps_core Sep 10 08:33:15 10397-w2 kernel: [55129.029958] CPU: 6 PID: 22360 Comm: rsync Not tainted 4.15.0-117-generic #118-Ubuntu Sep 10 08:33:15 10397-w2 kernel: [55129.030627] Hardware name: FUJITSU D3417-B1/D3417-B1, BIOS V5.0.0.11 R1.21.0.SR.2 for D3417-B1x 07/14/2017 Sep 10 08:33:15 10397-w2 kernel: [55129.031566] RIP: 0010:_raw_spin_lock+0x10/0x30 Sep 10 08:33:15 10397-w2 kernel: [55129.031979] RSP: 0018:b763063c7a68 EFLAGS: 00010246 Sep 10 08:33:15 10397-w2 kernel: [55129.032430] RAX: RBX: 0002 RCX: Sep 10 08:33:15 10397-w2 kernel: [55129.033045] RDX: 0001 RSI: 0008 RDI: 00020088 Sep 10 08:33:15 10397-w2 kernel: [55129.047260] RBP: b763063c7a68 R08: R09: Sep 10 08:33:15 10397-w2 kernel: [55129.061473] R10: 0005 R11: 0c65 R12: 00020088 Sep 10 08:33:15 10397-w2 kernel: [55129.075691] R13: 8c862039c348 R14: 8c861ee34a08 R15: Sep 10 08:33:15 10397-w2 kernel: [55129.089801] FS: 7f38b6f12b80() GS:8c866e58() knlGS: Sep 10 08:33:15 10397-w2 kernel: [55129.117370] CS: 0010 DS: ES: CR0: 80050033 Sep 10 08:33:15 10397-w2 kernel: [55129.131552] CR2: 00020088 CR3: 000969088003 CR4: 003606e0 Sep 10 08:33:15 10397-w2 kernel: [55129.146101] DR0: DR1: DR2: Sep 10 08:33:15 10397-w2 kernel: [55129.160343] DR3: DR6: fffe0ff0 DR7: 0400 Sep 10 08:33:15 10397-w2 kernel: [55129.174140] Call Trace: Sep 10 08:33:15 10397-w2 kernel: [55129.187464] igrab+0x1e/0x50 Sep 10 08:33:15 10397-w2 kernel: [55129.200419] ocfs2_get_system_file_inode+0x67/0x2f0 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.213351] ? _cond_resched+0x19/0x40 Sep 10 08:33:15 10397-w2 kernel: [55129.225919] ? ocfs2_inode_cache_io_unlock+0x12/0x20 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.238438] ocfs2_reserve_suballoc_bits+0x4d/0x420 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.250753] ocfs2_steal_resource+0x7d/0xf0 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.262730] ocfs2_reserve_new_metadata_blocks+0x99/0x360 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.274584] ? ocfs2_num_free_extents+0x6c/0x160 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.286249] ocfs2_remove_btree_range+0x542/0x780 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.297755] ocfs2_commit_truncate+0x14b/0x750 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.308942] ? jbd2_journal_stop+0xf6/0x3e0 Sep 10 08:33:15 10397-w2 kernel: [55129.319878] ? ocfs2_allocate_extend_trans+0x1a0/0x1a0 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.330783] ocfs2_wipe_inode+0x66b/0x7e0 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.341452] ocfs2_evict_inode+0x4f3/0x810 [ocfs2] Sep 10 08:33:15 10397-w2 kernel: [55129.351856] evict+0xca/0x1a0 Sep 10 08:33:15 10397-w2 kernel: [55129.361858] iput+0x19c/0x230 Sep 10 08:33:15 10397-w2 kernel: [55129.371620] do_unlinkat+0x19c/0x320 Sep 10
