Warning: Permanently added '10.128.1.206' (ED25519) to the list of known hosts.
2024/07/19 05:03:09 ignoring optional flag "sandboxArg"="0"
2024/07/19 05:03:09 parsed 1 programs
2024/07/19 05:03:09 executed programs: 0
[ 43.327290][ T30] kauditd_printk_skb: 19 callbacks suppressed
[ 43.327309][ T30] audit: type=1400 audit(1721365389.560:95): avc: denied { unlink } for pid=344 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 43.352656][ T344] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 43.418634][ T349] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.425614][ T349] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.433029][ T349] device bridge_slave_0 entered promiscuous mode
[ 43.439932][ T349] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.446988][ T349] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.454228][ T349] device bridge_slave_1 entered promiscuous mode
[ 43.502766][ T349] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.509657][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.516901][ T349] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.523834][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 43.543890][ T306] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.551722][ T306] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.559367][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 43.566819][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 43.575796][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 43.583756][ T20] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.590611][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 43.607555][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 43.615509][ T20] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.622388][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.629560][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 43.637491][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 43.647028][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.658954][ T349] device veth0_vlan entered promiscuous mode
[ 43.666992][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.674890][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.682479][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.692334][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.701293][ T349] device veth1_macvtap entered promiscuous mode
[ 43.710556][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.722235][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 44.066566][ T354] loop0: detected capacity change from 0 to 131072
[ 44.073623][ T30] audit: type=1400 audit(1721365390.300:96): avc: denied { mounton } for pid=353 comm="syz-executor.0" path="/root/syzkaller-testdir1510942513/syzkaller.joEpF1/0/file2" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 44.074622][ T354] F2FS-fs (loop0): Invalid log sectors per block(124) log sectorsize(9)
[ 44.102118][ T30] audit: type=1400 audit(1721365390.330:97): avc: denied { read } for pid=82 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 44.109469][ T354] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[ 44.140222][ T354] F2FS-fs (loop0): invalid crc value
[ 44.147362][ T354] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (9621037545273099749, 1067266233009637)
[ 44.159344][ T354] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix.
[ 44.179804][ T354] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[ 44.187039][ T354] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[ 44.194501][ T30] audit: type=1400 audit(1721365390.420:98): avc: denied { mount } for pid=353 comm="syz-executor.0" name="/" dev="loop0" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 44.219026][ T30] audit: type=1400 audit(1721365390.450:99): avc: denied { read } for pid=353 comm="syz-executor.0" name="file2" dev="loop0" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 44.241553][ T30] audit: type=1400 audit(1721365390.450:100): avc: denied { open } for pid=353 comm="syz-executor.0" path="/root/syzkaller-testdir1510942513/syzkaller.joEpF1/0/file2/file2" dev="loop0" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 44.269351][ T30] audit: type=1400 audit(1721365390.450:101): avc: denied { ioctl } for pid=353 comm="syz-executor.0" path="/root/syzkaller-testdir1510942513/syzkaller.joEpF1/0/file2/file2" dev="loop0" ino=8 ioctlcmd=0xf519 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 44.271886][ T349] ------------[ cut here ]------------
[ 44.298532][ T30] audit: type=1400 audit(1721365390.470:102): avc: denied { unmount } for pid=349 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 44.304234][ T349] WARNING: CPU: 0 PID: 349 at fs/f2fs/inode.c:850 f2fs_evict_inode+0x1191/0x1470
[ 44.333364][ T349] Modules linked in:
[ 44.337205][ T349] CPU: 0 PID: 349 Comm: syz-executor.0 Not tainted 5.15.151-syzkaller-1069524-gdb06c48ab67e #0
[ 44.347810][ T349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 44.358105][ T349] RIP: 0010:f2fs_evict_inode+0x1191/0x1470
[ 44.363822][ T349] Code: 53 ff eb 0f e8 60 6e 53 ff 49 bf 00 00 00 00 00 fc ff df 48 8b 5c 24 28 4c 89 ef e8 89 21 03 00 e9 a1 fc ff ff e8 3f 6e 53 ff <0f> 0b 4c 89 f7 be 08 00 00 00 e8 10 96 95 ff f0 41 80 0e 04 e9 7e
[ 44.383569][ T349] RSP: 0018:ffffc90000af7960 EFLAGS: 00010293
[ 44.389560][ T349] RAX: ffffffff821cc751 RBX: 0000000000000002 RCX: ffff88810a733b40
[ 44.397343][ T349] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000
[ 44.405329][ T349] RBP: ffffc90000af7ad0 R08: ffffffff821cc3d9 R09: ffffed102204c36b
[ 44.413527][ T349] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888110261868
[ 44.421664][ T349] R13: ffff888110261840 R14: ffff88810c9bc078 R15: dffffc0000000000
[ 44.429471][ T349] FS: 0000555557152480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 44.438449][ T349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.445101][ T349] CR2: 0000562c0396dd38 CR3: 000000012338a000 CR4: 00000000003506a0
[ 44.453267][ T349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.461053][ T349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.468839][ T349] Call Trace:
[ 44.471936][ T349]
[ 44.474801][ T349] ? show_regs+0x58/0x60
[ 44.478836][ T349] ? __warn+0x160/0x2f0
[ 44.482781][ T349] ? f2fs_evict_inode+0x1191/0x1470
[ 44.488214][ T349] ? report_bug+0x3d9/0x5b0
[ 44.492633][ T349] ? f2fs_evict_inode+0x1191/0x1470
[ 44.498093][ T349] ? handle_bug+0x41/0x70
[ 44.502260][ T349] ? exc_invalid_op+0x1b/0x50
[ 44.506855][ T349] ? asm_exc_invalid_op+0x1b/0x20
[ 44.511761][ T349] ? f2fs_evict_inode+0xe19/0x1470
[ 44.516876][ T349] ? f2fs_evict_inode+0x1191/0x1470
[ 44.521830][ T349] ? f2fs_evict_inode+0x1191/0x1470
[ 44.527009][ T349] ? _raw_spin_unlock+0x4d/0x70
[ 44.531905][ T349] ? f2fs_write_inode+0x5d0/0x5d0
[ 44.536949][ T349] ? bit_waitqueue+0x30/0x30
[ 44.541363][ T349] ? locks_free_lock_context+0x42/0x70
[ 44.546655][ T349] ? __destroy_inode+0x35f/0x4e0
[ 44.551560][ T349] ? f2fs_write_inode+0x5d0/0x5d0
[ 44.556588][ T349] evict+0x2a3/0x630
[ 44.560520][ T349] evict_inodes+0x5db/0x660
[ 44.564813][ T349] ? clear_inode+0x150/0x150
[ 44.569378][ T349] generic_shutdown_super+0x9c/0x2e0
[ 44.574438][ T349] kill_block_super+0x7e/0xe0
[ 44.579114][ T349] kill_f2fs_super+0x2f9/0x3c0
[ 44.583694][ T349] ? f2fs_mount+0x40/0x40
[ 44.588063][ T349] ? unregister_shrinker+0x23c/0x2d0
[ 44.593119][ T349] deactivate_locked_super+0xad/0x110
[ 44.598396][ T349] deactivate_super+0xbe/0xf0
[ 44.602833][ T349] cleanup_mnt+0x45c/0x510
[ 44.607126][ T349] __cleanup_mnt+0x19/0x20
[ 44.611340][ T349] task_work_run+0x129/0x190
[ 44.615764][ T349] exit_to_user_mode_loop+0xc4/0xe0
[ 44.620866][ T349] exit_to_user_mode_prepare+0x5a/0xa0
[ 44.626095][ T349] syscall_exit_to_user_mode+0x26/0x160
[ 44.631615][ T349] do_syscall_64+0x49/0xb0
[ 44.636085][ T349] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.641835][ T349] RIP: 0033:0x7f4c60d0a017
[ 44.646147][ T349] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
[ 44.666105][ T349] RSP: 002b:00007ffec0e0dcb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 44.674622][ T349] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4c60d0a017
[ 44.682544][ T349] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffec0e0dd70
[ 44.690393][ T349] RBP: 00007ffec0e0dd70 R08: 0000000000000000 R09: 0000000000000000
[ 44.698353][ T349] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffec0e0ee30
[ 44.706138][ T349] R13: 00007f4c60d543b9 R14: 000000000000aaca R15: 0000000000000003
[ 44.714108][ T349]
[ 44.716911][ T349] ---[ end trace 1185917490554402 ]---
[ 44.756737][ T349] ==================================================================
[ 44.765020][ T349] BUG: KASAN: use-after-free in _raw_spin_lock+0x97/0x1b0
[ 44.772140][ T349] Write of size 4 at addr ffff8881102618c8 by task syz-executor.0/349
[ 44.780213][ T349]
[ 44.782372][ T349] CPU: 1 PID: 349 Comm: syz-executor.0 Tainted: G W 5.15.151-syzkaller-1069524-gdb06c48ab67e #0
[ 44.794127][ T349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 44.804019][ T349] Call Trace:
[ 44.807139][ T349]
[ 44.810018][ T349] dump_stack_lvl+0x151/0x1b7
[ 44.814724][ T349] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.820277][ T349] ? __wake_up_klogd+0xd5/0x110
[ 44.824959][ T349] ? panic+0x751/0x751
[ 44.828860][ T349] print_address_description+0x87/0x3b0
[ 44.834241][ T349] ? sysvec_apic_timer_interrupt+0x55/0xc0
[ 44.839882][ T349] kasan_report+0x179/0x1c0
[ 44.844221][ T349] ? _raw_spin_lock+0x97/0x1b0
[ 44.848823][ T349] ? _raw_spin_lock+0x97/0x1b0
[ 44.853421][ T349] kasan_check_range+0x293/0x2a0
[ 44.858195][ T349] __kasan_check_write+0x14/0x20
[ 44.862968][ T349] _raw_spin_lock+0x97/0x1b0
[ 44.867394][ T349] ? _raw_spin_trylock_bh+0x190/0x190
[ 44.872604][ T349] ? _raw_spin_lock+0xa4/0x1b0
[ 44.877203][ T349] ? _raw_spin_trylock_bh+0x190/0x190
[ 44.882411][ T349] ? remove_wait_queue+0x140/0x140
[ 44.887359][ T349] igrab+0x20/0xa0
[ 44.891012][ T349] f2fs_sync_inode_meta+0x14d/0x2a0
[ 44.896039][ T349] f2fs_write_checkpoint+0xab4/0x1fb0
[ 44.901248][ T349] ? f2fs_get_sectors_written+0x500/0x500
[ 44.906798][ T349] ? rwsem_write_trylock+0x15b/0x290
[ 44.911920][ T349] ? __kasan_check_write+0x14/0x20
[ 44.916864][ T349] ? mutex_unlock+0xb2/0x260
[ 44.921297][ T349] f2fs_issue_checkpoint+0x31b/0x4d0
[ 44.926421][ T349] ? f2fs_destroy_checkpoint_caches+0x30/0x30
[ 44.932320][ T349] ? sync_inodes_sb+0x7cd/0x8b0
[ 44.937010][ T349] ? try_to_writeback_inodes_sb+0xc0/0xc0
[ 44.942563][ T349] f2fs_sync_fs+0x186/0x2f0
[ 44.946897][ T349] sync_filesystem+0x1cf/0x250
[ 44.951499][ T349] f2fs_quota_off_umount+0x20e/0x220
[ 44.956617][ T349] ? f2fs_drop_inode+0xa20/0xa20
[ 44.961391][ T349] f2fs_put_super+0xb9/0xc10
[ 44.965822][ T349] ? f2fs_drop_inode+0xa20/0xa20
[ 44.970592][ T349] ? __fsnotify_vfsmount_delete+0x20/0x20
[ 44.976145][ T349] ? clear_inode+0x150/0x150
[ 44.980575][ T349] ? fscrypt_destroy_keyring+0x287/0x2a0
[ 44.986043][ T349] ? f2fs_drop_inode+0xa20/0xa20
[ 44.990902][ T349] generic_shutdown_super+0x157/0x2e0
[ 44.996111][ T349] kill_block_super+0x7e/0xe0
[ 45.000707][ T349] kill_f2fs_super+0x2f9/0x3c0
[ 45.005310][ T349] ? f2fs_mount+0x40/0x40
[ 45.009564][ T349] ? unregister_shrinker+0x23c/0x2d0
[ 45.014791][ T349] deactivate_locked_super+0xad/0x110
[ 45.019976][ T349] deactivate_super+0xbe/0xf0
[ 45.024495][ T349] cleanup_mnt+0x45c/0x510
[ 45.028742][ T349] __cleanup_mnt+0x19/0x20
[ 45.033003][ T349] task_work_run+0x129/0x190
[ 45.037514][ T349] exit_to_user_mode_loop+0xc4/0xe0
[ 45.042558][ T349] exit_to_user_mode_prepare+0x5a/0xa0
[ 45.047842][ T349] syscall_exit_to_user_mode+0x26/0x160
[ 45.053228][ T349] do_syscall_64+0x49/0xb0
[ 45.057569][ T349] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.063500][ T349] RIP: 0033:0x7f4c60d0a017
[ 45.067831][ T349] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
[ 45.087530][ T349] RSP: 002b:00007ffec0e0dcb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 45.095771][ T349] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f4c60d0a017
[ 45.103594][ T349] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffec0e0dd70
[ 45.111400][ T349] RBP: 00007ffec0e0dd70 R08: 0000000000000000 R09: 0000000000000000
[ 45.119310][ T349] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffec0e0ee30
[ 45.127205][ T349] R13: 00007f4c60d543b9 R14: 000000000000aaca R15: 0000000000000003
[ 45.135313][ T349]
[ 45.138171][ T349]
[ 45.140337][ T349] Allocated by task 354:
[ 45.144513][ T349] __kasan_slab_alloc+0xb1/0xe0
[ 45.149276][ T349] slab_post_alloc_hook+0x53/0x2c0
[ 45.154309][ T349] kmem_cache_alloc+0xf5/0x200
[ 45.159019][ T349] f2fs_alloc_inode+0x26/0x340
[ 45.163679][ T349] iget_locked+0x174/0x860
[ 45.168029][ T349] f2fs_iget+0x55/0x4de0
[ 45.172099][ T349] f2fs_lookup+0x410/0xd80
[ 45.176388][ T349] path_openat+0x1194/0x2f40
[ 45.180866][ T349] do_filp_open+0x21c/0x460
[ 45.185386][ T349] do_sys_openat2+0x13f/0x830
[ 45.189977][ T349] __x64_sys_open+0x221/0x270
[ 45.194502][ T349] do_syscall_64+0x3d/0xb0
[ 45.198797][ T349] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.204668][ T349]
[ 45.206826][ T349] Freed by task 349:
[ 45.210635][ T349] kasan_set_track+0x4b/0x70
[ 45.215060][ T349] kasan_set_free_info+0x23/0x40
[ 45.219923][ T349] ____kasan_slab_free+0x126/0x160
[ 45.224983][ T349] __kasan_slab_free+0x11/0x20
[ 45.229862][ T349] slab_free_freelist_hook+0xbd/0x190
[ 45.235236][ T349] kmem_cache_free+0x116/0x2e0
[ 45.239832][ T349] f2fs_free_inode+0x24/0x30
[ 45.244524][ T349] i_callback+0x4b/0x70
[ 45.248603][ T349] rcu_do_batch+0x57a/0xc10
[ 45.252945][ T349] rcu_core+0x517/0x1020
[ 45.257026][ T349] rcu_core_si+0x9/0x10
[ 45.261103][ T349] __do_softirq+0x26d/0x5bf
[ 45.265550][ T349]
[ 45.267788][ T349] Last potentially related work creation:
[ 45.273338][ T349] kasan_save_stack+0x3b/0x60
[ 45.277947][ T349] __kasan_record_aux_stack+0xd3/0xf0
[ 45.283154][ T349] kasan_record_aux_stack_noalloc+0xb/0x10
[ 45.288978][ T349] call_rcu+0x135/0x1310
[ 45.293052][ T349] evict+0x5df/0x630
[ 45.296789][ T349] evict_inodes+0x5db/0x660
[ 45.301138][ T349] generic_shutdown_super+0x9c/0x2e0
[ 45.306337][ T349] kill_block_super+0x7e/0xe0
[ 45.310937][ T349] kill_f2fs_super+0x2f9/0x3c0
[ 45.315725][ T349] deactivate_locked_super+0xad/0x110
[ 45.320922][ T349] deactivate_super+0xbe/0xf0
[ 45.325511][ T349] cleanup_mnt+0x45c/0x510
[ 45.329766][ T349] __cleanup_mnt+0x19/0x20
[ 45.334015][ T349] task_work_run+0x129/0x190
[ 45.338441][ T349] exit_to_user_mode_loop+0xc4/0xe0
[ 45.343491][ T349] exit_to_user_mode_prepare+0x5a/0xa0
[ 45.348798][ T349] syscall_exit_to_user_mode+0x26/0x160
[ 45.354159][ T349] do_syscall_64+0x49/0xb0
[ 45.358406][ T349] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.364139][ T349]
[ 45.366347][ T349] The buggy address belongs to the object at ffff888110261840
[ 45.366347][ T349] which belongs to the cache f2fs_inode_cache of size 1424
[ 45.381068][ T349] The buggy address is located 136 bytes inside of
[ 45.381068][ T349] 1424-byte region [ffff888110261840, ffff888110261dd0)
[ 45.394880][ T349] The buggy address belongs to the page:
[ 45.400355][ T349] page:ffffea0004409800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110260
[ 45.410487][ T349] head:ffffea0004409800 order:3 compound_mapcount:0 compound_pincount:0
[ 45.418563][ T349] flags: 0x4000000000010200(slab|head|zone=1)
[ 45.424501][ T349] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888107facc00
[ 45.432999][ T349] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000
[ 45.441421][ T349] page dumped because: kasan: bad access detected
[ 45.447770][ T349] page_owner tracks the page as allocated
[ 45.453501][ T349] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 354, ts 44139617607, free_ts 0
[ 45.474087][ T349] post_alloc_hook+0x1a3/0x1b0
[ 45.478675][ T349] prep_new_page+0x1b/0x110
[ 45.483189][ T349] get_page_from_freelist+0x3550/0x35d0
[ 45.488572][ T349] __alloc_pages+0x27e/0x8f0
[ 45.493085][ T349] new_slab+0x9a/0x4e0
[ 45.496989][ T349] ___slab_alloc+0x39e/0x830
[ 45.501427][ T349] __slab_alloc+0x4a/0x90
[ 45.505584][ T349] kmem_cache_alloc+0x134/0x200
[ 45.510282][ T349] f2fs_alloc_inode+0x26/0x340
[ 45.514881][ T349] iget_locked+0x174/0x860
[ 45.519123][ T349] f2fs_iget+0x55/0x4de0
[ 45.523288][ T349] f2fs_fill_super+0x4eed/0x80e0
[ 45.528264][ T349] mount_bdev+0x282/0x3b0
[ 45.532523][ T349] f2fs_mount+0x34/0x40
[ 45.536594][ T349] legacy_get_tree+0xf1/0x190
[ 45.541218][ T349] vfs_get_tree+0x88/0x290
[ 45.545568][ T349] page_owner free stack trace missing
[ 45.550870][ T349]
[ 45.553034][ T349] Memory state around the buggy address:
[ 45.558693][ T349] ffff888110261780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 45.566666][ T349] ffff888110261800: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
[ 45.574658][ T349] >ffff888110261880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 45.582643][ T349] ^
[ 45.589146][ T349] ffff888110261900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 45.597228][ T349] ffff888110261980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 45.605130][ T349] ==================================================================
[ 45.613280][ T349] Disabling lock debugging due to kernel taint