On Tue, 2017-01-31 at 10:30 +0100, Stephan Kirsten wrote: > Hello, > > after some usage of docker with overlayfs on an ext4 partition we ran > into this bug on the linux-image-4.8.0-0.bpo.2-amd64 package: > > Jan 31 09:37:01 testhost1 kernel: [422944.349735] kernel BUG at > /build/linux-aPrr8L/linux-4.8.15/fs/inode.c:1502! > Jan 31 09:37:01 testhost1 kernel: [422944.352149] invalid opcode: > 0000 > [#14] SMP > Jan 31 09:37:01 testhost1 kernel: [422944.354546] Modules linked in: > xt_nat xt_tcpudp veth ipt_MASQUERADE nf_nat_masquerade_ipv4 xfrm_user > xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 > xt_ > addrtype iptable_filter ip_tables xt_conntrack x_tables nf_nat > nf_conntrack br_netfilter bridge stp llc overlay fuse btrfs xor > raid6_pq > ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs libcrc32c crc > 32c_generic intel_rapl sb_edac edac_core x86_pkg_temp_thermal > intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul > crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore > ipmi_devintf dcd > bas mxm_wmi iTCO_wdt iTCO_vendor_support mgag200 ttm drm_kms_helper > evdev drm intel_rapl_perf tpm_tis tpm_tis_core i2c_algo_bit mei_me > ipmi_si pcspkr tpm lpc_ich acpi_power_meter mei ipmi_msghandler mfd_c > ore button shpchp wmi autofs4 ext4 crc16 jbd2 fscrypto mbcache > scsi_dh_emc dm_service_time dm_multipath sd_mod dm_mod sg sr_mod > cdrom > uas usb_storage hid_generic usbhid hid crc32c_intel aesni_intel > aes_x8 > 6_64 glue_helper lrw gf128mul ablk_helper cryptd qla2xxx ahci libahci > ehci_pci ehci_hcd libata tg3 scsi_transport_fc usbcore ptp scsi_mod > pps_core usb_common libphy fjes > Jan 31 09:37:01 testhost1 kernel: [422944.376041] CPU: 46 PID: 130563 > Comm: rm Tainted: G D W 4.8.0-0.bpo.2-amd64 #1 Debian > 4.8.15-2~bpo8+2 [...] This indicates that there wer earlier BUG and WARN messages. Please send those as well. Ben. -- Ben Hutchings Nothing is ever a complete failure; it can always serve as a bad example.
Attachment:
signature.asc
Description: This is a digitally signed message part