On Fri, 2011-05-13 at 16:34 +0300, Apollon Oikonomopoulos wrote: [...] > Having upgraded from lenny to squeeze last week, we encountered the following > crash during a SCSI bus rescan that added new disks to a system: > > [ 1258.343275] ------------[ cut here ]------------ > [ 1258.343280] sd 0:0:0:226: [sdgv] Write cache: disabled, read cache: > enabled, doesn't support DPO or FUA > [ 1258.343287] kernel BUG at > /tmp/buildd/linux-2.6-2.6.32/debian/build/source_amd64_none/fs/sysfs/file.c:539! > [ 1258.343289] invalid opcode: 0000 [#2] SMP > [ 1258.343292] last sysfs file: > /sys/devices/pci0000:00/0000:00:05.0/0000:10:00.0/host0/rport-0:0-0/target0:0:0/0:0:0:216/block/sdgn/removable > [ 1258.343295] CPU 4 > [ 1258.343296] Modules linked in: kvm_intel kvm nf_conntrack_ipv6 > ip6table_filter ip6_tables xt_tcpudp xt_pkttype nf_conntrack_ipv4 > nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables 8021q > garp bridge stp bonding dm_round_robin dm_multipath scsi_dh ipmi_poweroff > ipmi_devintf radeon ttm drm_kms_helper snd_pcm ipmi_si drm ipmi_msghandler > i2c_algo_bit i5k_amb i2c_core snd_timer psmouse i5000_edac snd soundcore > snd_page_alloc hpwdt hpilo serio_raw edac_core pcspkr rng_core evdev shpchp > container pci_hotplug button processor ext3 jbd mbcache dm_mod sd_mod > crc_t10dif usbhid hid uhci_hcd qla2xxx scsi_transport_fc tg3 ehci_hcd bnx2 > scsi_tgt usbcore nls_base cciss libphy scsi_mod thermal thermal_sys [last > unloaded: scsi_wait_scan] > [ 1258.343332] Pid: 12287, comm: async/20 Tainted: G D W 2.6.32-5-amd64 > #1 ProLiant BL460c G1 [...]
We really need to see the first BUG message after boot. The 'D' here indicates that this is not the first. Ben. -- Ben Hutchings Once a job is fouled up, anything done to improve it makes it worse.
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