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Opened 6 years ago

Closed 4 years ago

Last modified 4 years ago

#10866 closed defect (worksforme)

kernel oops caused by block2mtd emulation layer on sysupgrade

Reported by: roecker@… Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: base system Version: Trunk
Keywords: sysupgrade x86 Cc:

Description

Im running the latest trunk on my x86 (Alix 2d13) with squashfs. After an sysupgrade with keeping my configfiles, I get the following kernel-oops. Everything looks quite normal, but I want to make sure that I don't run into trouble later.

[   83.033618] ------------[ cut here ]------------
[   83.047589] WARNING: at fs/block_dev.c:1461 blkdev_put+0x3d/0xc6()
[   83.066182] Modules linked in: gpio_keys_polled gpio_buttons leds_gpio gpio_keys lm90 scx200_acb i2c_gpio i2c_algo_pcf i2c_algo_pca i2c_algo_bit i2c_dev i2c_core geodewdt via_rhine ohci_hcd xt_LED ledtrig_heartbeat ledtrig_gpio cs5535_gpio cs5535_clockevt nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp cs5535_mfgpt cs5535_mfd mfd_core ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ehci_hcd pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables nsc_gpio ppp_mppe ppp_async ppp_generic slhc button_hotplug ath9k ath9k_common ath9k_hw ath5k ath mac80211 usbcore nls_base crc_ccitt input_polldev msr cfg80211 compat input_core sha1_generic cryptosoft cryptodev(P) ocf(P) geode_aes ecb cbc arc4 aes_i586 aes_generic crypto_blkcipher cryptomgr aead crypto_hash crypto_algapi
[   83.320806] Pid: 2018, comm: mtd Tainted: P            2.6.39.4 #7
[   83.339428] Call Trace:
[   83.346785]  [<c101cf13>] ? warn_slowpath_common+0x4c/0x60
[   83.363333]  [<c101cf34>] ? warn_slowpath_null+0xd/0x10
[   83.379100]  [<c1087f91>] ? blkdev_put+0x3d/0xc6
[   83.393055]  [<c114a35d>] ? block2mtd_refresh+0x55/0x69
[   83.408827]  [<c11475e7>] ? refresh_mtd_partitions+0x24/0x1ea
[   83.426158]  [<c104c854>] ? get_page_from_freelist+0x2e3/0x356
[   83.443734]  [<c1148c73>] ? mtd_ioctl+0x7ed/0x826
[   83.457930]  [<c1070a7c>] ? __follow_mount_rcu.clone.42+0x51/0x98
[   83.476265]  [<c1078dc4>] ? inode_init_always+0xcc/0x147
[   83.492285]  [<c10665ac>] ? kmem_cache_alloc+0x74/0x7e
[   83.507779]  [<c1147de8>] ? mtd_open+0xf9/0x106
[   83.521449]  [<c106b42f>] ? chrdev_open+0xb4/0xf9
[   83.535642]  [<c1067b3a>] ? __dentry_open.clone.18+0x145/0x1e9
[   83.553212]  [<c106b37b>] ? cdev_put+0x17/0x17
[   83.566645]  [<c10723e2>] ? do_last.clone.48+0x5ad/0x64b
[   83.582664]  [<c1072739>] ? path_openat+0x27a/0x28f
[   83.597371]  [<c1148cca>] ? mtd_unlocked_ioctl+0x1e/0x30
[   83.613384]  [<c1148cac>] ? mtd_ioctl+0x826/0x826
[   83.627581]  [<c1074351>] ? do_vfs_ioctl+0x446/0x49e
[   83.642613]  [<c107871a>] ? __destroy_inode+0x15/0x1d
[   83.657869]  [<c1078747>] ? destroy_inode+0x25/0x35
[   83.672620]  [<c10762c7>] ? d_kill+0x8e/0x94
[   83.685519]  [<c10768fc>] ? dput+0xc5/0xd3
[   83.697881]  [<c1069d9d>] ? fput+0x14c/0x163
[   83.710788]  [<c10743d0>] ? sys_ioctl+0x27/0x47
[   83.724488]  [<c11c8435>] ? syscall_call+0x7/0xb
[   83.738425] ---[ end trace ecf34732db4a38bb ]---
[   83.752364] ------------[ cut here ]------------
[   83.766289] WARNING: at fs/block_dev.c:1462 blkdev_put+0x6a/0xc6()
[   83.784889] Modules linked in: gpio_keys_polled gpio_buttons leds_gpio gpio_keys lm90 scx200_acb i2c_gpio i2c_algo_pcf i2c_algo_pca i2c_algo_bit i2c_dev i2c_core geodewdt via_rhine ohci_hcd xt_LED ledtrig_heartbeat ledtrig_gpio cs5535_gpio cs5535_clockevt nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp cs5535_mfgpt cs5535_mfd mfd_core ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ehci_hcd pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables nsc_gpio ppp_mppe ppp_async ppp_generic slhc button_hotplug ath9k ath9k_common ath9k_hw ath5k ath mac80211 usbcore nls_base crc_ccitt input_polldev msr cfg80211 compat input_core sha1_generic cryptosoft cryptodev(P) ocf(P) geode_aes ecb cbc arc4 aes_i586 aes_generic crypto_blkcipher cryptomgr aead crypto_hash crypto_algapi
[   84.039697] Pid: 2018, comm: mtd Tainted: P        W   2.6.39.4 #7
[   84.058295] Call Trace:
[   84.065645]  [<c101cf13>] ? warn_slowpath_common+0x4c/0x60
[   84.082255]  [<c101cf34>] ? warn_slowpath_null+0xd/0x10
[   84.098108]  [<c1087fbe>] ? blkdev_put+0x6a/0xc6
[   84.112036]  [<c114a35d>] ? block2mtd_refresh+0x55/0x69
[   84.127781]  [<c11475e7>] ? refresh_mtd_partitions+0x24/0x1ea
[   84.145135]  [<c104c854>] ? get_page_from_freelist+0x2e3/0x356
[   84.162718]  [<c1148c73>] ? mtd_ioctl+0x7ed/0x826
[   84.176947]  [<c1070a7c>] ? __follow_mount_rcu.clone.42+0x51/0x98
[   84.195308]  [<c1078dc4>] ? inode_init_always+0xcc/0x147
[   84.211381]  [<c10665ac>] ? kmem_cache_alloc+0x74/0x7e
[   84.226887]  [<c1147de8>] ? mtd_open+0xf9/0x106
[   84.240555]  [<c106b42f>] ? chrdev_open+0xb4/0xf9
[   84.254749]  [<c1067b3a>] ? __dentry_open.clone.18+0x145/0x1e9
[   84.272318]  [<c106b37b>] ? cdev_put+0x17/0x17
[   84.285718]  [<c10723e2>] ? do_last.clone.48+0x5ad/0x64b
[   84.301737]  [<c1072739>] ? path_openat+0x27a/0x28f
[   84.316448]  [<c1148cca>] ? mtd_unlocked_ioctl+0x1e/0x30
[   84.332461]  [<c1148cac>] ? mtd_ioctl+0x826/0x826
[   84.346653]  [<c1074351>] ? do_vfs_ioctl+0x446/0x49e
[   84.361633]  [<c107871a>] ? __destroy_inode+0x15/0x1d
[   84.376860]  [<c1078747>] ? destroy_inode+0x25/0x35
[   84.391619]  [<c10762c7>] ? d_kill+0x8e/0x94
[   84.404527]  [<c10768fc>] ? dput+0xc5/0xd3
[   84.416896]  [<c1069d9d>] ? fput+0x14c/0x163
[   84.429804]  [<c10743d0>] ? sys_ioctl+0x27/0x47
[   84.443471]  [<c11c8435>] ? syscall_call+0x7/0xb
[   84.457410] ---[ end trace ecf34732db4a38bc ]---
[   84.471319] ------------[ cut here ]------------
[   84.485244] WARNING: at fs/block_dev.c:1419 __blkdev_put+0x4c/0x156()
[   84.504638] Modules linked in: gpio_keys_polled gpio_buttons leds_gpio gpio_keys lm90 scx200_acb i2c_gpio i2c_algo_pcf i2c_algo_pca i2c_algo_bit i2c_dev i2c_core geodewdt via_rhine ohci_hcd xt_LED ledtrig_heartbeat ledtrig_gpio cs5535_gpio cs5535_clockevt nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp cs5535_mfgpt cs5535_mfd mfd_core ipt_MASQUERADE iptable_nat nf_nat xt_conntrack xt_CT xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ehci_hcd pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables nsc_gpio ppp_mppe ppp_async ppp_generic slhc button_hotplug ath9k ath9k_common ath9k_hw ath5k ath mac80211 usbcore nls_base crc_ccitt input_polldev msr cfg80211 compat input_core sha1_generic cryptosoft cryptodev(P) ocf(P) geode_aes ecb cbc arc4 aes_i586 aes_generic crypto_blkcipher cryptomgr aead crypto_hash crypto_algapi
[   84.759132] Pid: 2018, comm: mtd Tainted: P        W   2.6.39.4 #7
[   84.777733] Call Trace:
[   84.785081]  [<c101cf13>] ? warn_slowpath_common+0x4c/0x60
[   84.801638]  [<c101cf34>] ? warn_slowpath_null+0xd/0x10
[   84.817381]  [<c1087e4a>] ? __blkdev_put+0x4c/0x156
[   84.832089]  [<c114a35d>] ? block2mtd_refresh+0x55/0x69
[   84.847834]  [<c11475e7>] ? refresh_mtd_partitions+0x24/0x1ea
[   84.865163]  [<c104c854>] ? get_page_from_freelist+0x2e3/0x356
[   84.882740]  [<c1148c73>] ? mtd_ioctl+0x7ed/0x826
[   84.896931]  [<c1070a7c>] ? __follow_mount_rcu.clone.42+0x51/0x98
[   84.915268]  [<c1078dc4>] ? inode_init_always+0xcc/0x147
[   84.931287]  [<c10665ac>] ? kmem_cache_alloc+0x74/0x7e
[   84.946786]  [<c1147de8>] ? mtd_open+0xf9/0x106
[   84.960456]  [<c106b42f>] ? chrdev_open+0xb4/0xf9
[   84.974649]  [<c1067b3a>] ? __dentry_open.clone.18+0x145/0x1e9
[   84.992219]  [<c106b37b>] ? cdev_put+0x17/0x17
[   85.005649]  [<c10723e2>] ? do_last.clone.48+0x5ad/0x64b
[   85.021720]  [<c1072739>] ? path_openat+0x27a/0x28f
[   85.036526]  [<c1148cca>] ? mtd_unlocked_ioctl+0x1e/0x30
[   85.052516]  [<c1148cac>] ? mtd_ioctl+0x826/0x826
[   85.066707]  [<c1074351>] ? do_vfs_ioctl+0x446/0x49e
[   85.081656]  [<c107871a>] ? __destroy_inode+0x15/0x1d
[   85.096883]  [<c1078747>] ? destroy_inode+0x25/0x35
[   85.111587]  [<c10762c7>] ? d_kill+0x8e/0x94
[   85.124497]  [<c10768fc>] ? dput+0xc5/0xd3
[   85.136856]  [<c1069d9d>] ? fput+0x14c/0x163
[   85.149786]  [<c10743d0>] ? sys_ioctl+0x27/0x47
[   85.163463]  [<c11c8435>] ? syscall_call+0x7/0xb
[   85.177409] ---[ end trace ecf34732db4a38bd ]---
[   85.192744] refresh_rootfs_split: updating partition "rootfs_data", offset: 0x3d0000 (0x2c60000)
[  102.247862] Restarting system.
[  102.257018] machine restart

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Change History (2)

comment:1 Changed 4 years ago by tripolar

  • Resolution set to worksforme
  • Status changed from new to closed

please try latest trunk.

comment:2 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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