[[0;32m OK [0m] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
Starting Load/Save RF Kill Switch Status...
[[0;32m OK [0m] Started Load/Save RF Kill Switch Status.
[[0;32m OK [0m] Started Update UTMP about System Runlevel Changes.
Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.0.243' (ECDSA) to the list of known hosts.
syzkaller login: [ 34.760653] IPVS: ftp: loaded support on port[0] = 21
[ 34.825630] chnl_net:caif_netlink_parms(): no params data found
[ 34.908246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.914756] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.922483] device bridge_slave_0 entered promiscuous mode
[ 34.929998] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.936793] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.943623] device bridge_slave_1 entered promiscuous mode
[ 34.959504] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 34.968020] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 34.984751] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 34.992234] team0: Port device team_slave_0 added
[ 34.998015] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 35.005462] team0: Port device team_slave_1 added
[ 35.019903] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.026198] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 35.051966] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.064219] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.070983] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 35.097084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.108061] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 35.115756] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 35.133822] device hsr_slave_0 entered promiscuous mode
[ 35.139464] device hsr_slave_1 entered promiscuous mode
[ 35.146161] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 35.153013] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 35.212674] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.219088] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 35.225915] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.232259] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 35.258428] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[ 35.264489] 8021q: adding VLAN 0 to HW filter on device bond0
[ 35.273230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 35.281907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 35.301110] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.308223] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.318091] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 35.324146] 8021q: adding VLAN 0 to HW filter on device team0
[ 35.332999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 35.340682] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.347080] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 35.358658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 35.366295] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.372614] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 35.390744] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 35.400574] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 35.411670] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 35.419746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 35.427480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 35.435087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 35.442509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 35.450258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 35.457126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 35.469425] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[ 35.476480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 35.483093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 35.492903] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 35.540477] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[ 35.550031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 35.577623] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[ 35.584519] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[ 35.591858] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[ 35.600414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 35.607882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 35.614996] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 35.623227] device veth0_vlan entered promiscuous mode
[ 35.632019] device veth1_vlan entered promiscuous mode
[ 35.638202] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[ 35.647687] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[ 35.657945] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[ 35.666716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 35.673804] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 35.681429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 35.690037] device veth0_macvtap entered promiscuous mode
[ 35.696699] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[ 35.705350] device veth1_macvtap entered promiscuous mode
[ 35.713369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[ 35.722619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[ 35.732215] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 35.739256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 35.747155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 35.756875] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 35.766412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
executing program
[ 35.815487] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 35.845734] FAULT_INJECTION: forcing a failure.
[ 35.845734] name failslab, interval 1, probability 0, space 0, times 1
[ 35.857061] CPU: 0 PID: 8203 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 35.864937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 35.874277] Call Trace:
[ 35.876847] dump_stack+0x1b2/0x281
[ 35.880455] should_fail.cold+0x10a/0x149
[ 35.884583] should_failslab+0xd6/0x130
[ 35.888544] kmem_cache_alloc+0x40/0x3c0
[ 35.892583] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 35.898190] __radix_tree_create+0x323/0x4b0
[ 35.902595] page_cache_tree_insert+0x98/0x2a0
[ 35.907151] ? file_check_and_advance_wb_err+0x370/0x370
[ 35.912572] ? __add_to_page_cache_locked+0x1ed/0x840
[ 35.917745] __add_to_page_cache_locked+0x1fd/0x840
[ 35.922736] ? page_cache_tree_insert+0x2a0/0x2a0
[ 35.927556] ? lock_downgrade+0x740/0x740
[ 35.931683] add_to_page_cache_lru+0xcf/0x2b0
[ 35.936155] ? add_to_page_cache_locked+0x40/0x40
[ 35.940974] ? alloc_pages_current+0x15d/0x260
[ 35.945538] pagecache_get_page+0x300/0xab0
[ 35.949838] __getblk_slow+0x1dd/0x7a0
[ 35.953704] __bread_gfp+0x206/0x2e0
[ 35.957410] readSuper+0xa6/0x250
[ 35.960840] chkSuper+0x83/0xa00
[ 35.964270] ? readSuper+0x250/0x250
[ 35.967980] ? lock_downgrade+0x740/0x740
[ 35.972112] jfs_mount+0x47/0x380
[ 35.975540] jfs_fill_super+0x52a/0xab0
[ 35.979504] ? parse_options+0xd10/0xd10
[ 35.983541] ? set_blocksize+0x125/0x380
[ 35.987582] mount_bdev+0x2b3/0x360
[ 35.991184] ? parse_options+0xd10/0xd10
[ 35.995221] mount_fs+0x92/0x2a0
[ 35.998577] vfs_kern_mount.part.0+0x5b/0x470
[ 36.003048] do_mount+0xe65/0x2a30
[ 36.006578] ? copy_mount_string+0x40/0x40
[ 36.010807] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 36.015804] ? copy_mnt_ns+0xa30/0xa30
[ 36.019669] ? copy_mount_options+0x1fa/0x2f0
[ 36.024138] ? copy_mnt_ns+0xa30/0xa30
[ 36.028000] SyS_mount+0xa8/0x120
[ 36.031442] ? copy_mnt_ns+0xa30/0xa30
[ 36.035306] do_syscall_64+0x1d5/0x640
[ 36.039170] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 36.044331] RIP: 0033:0x7f76dbf3abda
[ 36.048037] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 36.055721] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
executing program
[ 36.062968] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 36.070213] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 36.077459] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 36.084706] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000000
[ 36.184981] FAULT_INJECTION: forcing a failure.
[ 36.184981] name failslab, interval 1, probability 0, space 0, times 0
[ 36.196672] CPU: 0 PID: 8210 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 36.204540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 36.213893] Call Trace:
[ 36.216465] dump_stack+0x1b2/0x281
[ 36.220070] should_fail.cold+0x10a/0x149
[ 36.224290] should_failslab+0xd6/0x130
[ 36.228256] kmem_cache_alloc_trace+0x29a/0x3d0
[ 36.232907] ? dev_uevent_filter+0xd0/0xd0
[ 36.237123] kobject_uevent_env+0x20c/0xf30
[ 36.241450] loop_clr_fd+0x59f/0xc20
[ 36.245151] lo_ioctl+0x895/0x1cd0
[ 36.248682] ? kasan_slab_free+0x12d/0x1a0
[ 36.252895] ? loop_set_status64+0xe0/0xe0
[ 36.257114] blkdev_ioctl+0x540/0x1830
[ 36.260977] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 36.266317] ? blkpg_ioctl+0x8d0/0x8d0
[ 36.270184] ? lock_downgrade+0x740/0x740
[ 36.274322] ? debug_check_no_obj_freed+0x2c0/0x680
[ 36.279328] ? lock_acquire+0x170/0x3f0
[ 36.283287] block_ioctl+0xd9/0x120
[ 36.286891] ? blkdev_fallocate+0x3a0/0x3a0
[ 36.291188] do_vfs_ioctl+0x75a/0xff0
[ 36.294976] ? debug_check_no_obj_freed+0x2c0/0x680
[ 36.299972] ? ioctl_preallocate+0x1a0/0x1a0
[ 36.304378] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 36.309389] ? debug_object_activate+0x490/0x490
[ 36.314123] ? kfree+0x14a/0x250
[ 36.317489] ? SyS_mount+0xcc/0x120
[ 36.321097] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 36.326086] ? security_file_ioctl+0x83/0xb0
[ 36.330482] SyS_ioctl+0x7f/0xb0
[ 36.333868] ? do_vfs_ioctl+0xff0/0xff0
[ 36.337829] do_syscall_64+0x1d5/0x640
[ 36.341719] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 36.346893] RIP: 0033:0x7f76dbf39607
[ 36.350587] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 36.358280] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf39607
[ 36.365525] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005
[ 36.372775] RBP: 00005555557242c0 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 36.380040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 36.387288] R13: 0000000000000016 R14: 00007ffdf1a4aca0 R15: 0000000000000001
[ 36.422889] FAULT_INJECTION: forcing a failure.
[ 36.422889] name failslab, interval 1, probability 0, space 0, times 0
[ 36.434864] CPU: 0 PID: 8216 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 36.442742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 36.452075] Call Trace:
[ 36.454642] dump_stack+0x1b2/0x281
[ 36.458248] should_fail.cold+0x10a/0x149
[ 36.462376] should_failslab+0xd6/0x130
[ 36.466325] kmem_cache_alloc+0x28e/0x3c0
[ 36.470449] alloc_buffer_head+0x20/0x110
[ 36.474569] alloc_page_buffers+0xb3/0x1f0
[ 36.478793] __getblk_slow+0x2d6/0x7a0
[ 36.482665] __bread_gfp+0x206/0x2e0
[ 36.486356] readSuper+0xa6/0x250
[ 36.489784] chkSuper+0x83/0xa00
[ 36.493132] ? readSuper+0x250/0x250
[ 36.496820] ? lock_downgrade+0x740/0x740
[ 36.500947] jfs_mount+0x47/0x380
[ 36.504375] jfs_fill_super+0x52a/0xab0
[ 36.508323] ? parse_options+0xd10/0xd10
[ 36.512356] ? set_blocksize+0x125/0x380
[ 36.516396] mount_bdev+0x2b3/0x360
[ 36.520000] ? parse_options+0xd10/0xd10
[ 36.524042] mount_fs+0x92/0x2a0
[ 36.527383] vfs_kern_mount.part.0+0x5b/0x470
[ 36.531852] do_mount+0xe65/0x2a30
[ 36.535379] ? copy_mount_string+0x40/0x40
[ 36.539595] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 36.544589] ? copy_mnt_ns+0xa30/0xa30
[ 36.548459] ? copy_mount_options+0x1fa/0x2f0
[ 36.552929] ? copy_mnt_ns+0xa30/0xa30
[ 36.556791] SyS_mount+0xa8/0x120
[ 36.560222] ? copy_mnt_ns+0xa30/0xa30
[ 36.564098] do_syscall_64+0x1d5/0x640
[ 36.567969] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 36.573135] RIP: 0033:0x7f76dbf3abda
[ 36.576908] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 36.584594] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 36.591838] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 36.599090] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 36.606334] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 36.613576] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000002
executing program
[ 36.681381] FAULT_INJECTION: forcing a failure.
[ 36.681381] name failslab, interval 1, probability 0, space 0, times 0
[ 36.695030] CPU: 1 PID: 8222 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 36.702918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 36.712352] Call Trace:
[ 36.714927] dump_stack+0x1b2/0x281
[ 36.718547] should_fail.cold+0x10a/0x149
[ 36.722682] ? mempool_free+0x1d0/0x1d0
[ 36.726638] should_failslab+0xd6/0x130
[ 36.730681] kmem_cache_alloc+0x40/0x3c0
[ 36.734722] ? mempool_free+0x1d0/0x1d0
[ 36.738676] mempool_alloc+0x10e/0x2d0
[ 36.742543] ? remove_element.isra.0+0x1b0/0x1b0
[ 36.747279] ? mark_held_locks+0xa6/0xf0
[ 36.751333] ? __find_get_block+0x817/0xc40
[ 36.755638] bio_alloc_bioset+0x41b/0x830
[ 36.759763] ? bvec_alloc+0x2d0/0x2d0
[ 36.763538] ? __getblk_slow+0x57f/0x7a0
[ 36.767579] submit_bh_wbc+0xf5/0x6f0
[ 36.771367] __bread_gfp+0x11c/0x2e0
[ 36.775077] readSuper+0xa6/0x250
[ 36.778510] chkSuper+0x83/0xa00
[ 36.781855] ? readSuper+0x250/0x250
[ 36.785543] ? lock_downgrade+0x740/0x740
[ 36.789680] jfs_mount+0x47/0x380
[ 36.793118] jfs_fill_super+0x52a/0xab0
[ 36.797068] ? parse_options+0xd10/0xd10
[ 36.801122] ? set_blocksize+0x125/0x380
[ 36.805162] mount_bdev+0x2b3/0x360
[ 36.808762] ? parse_options+0xd10/0xd10
[ 36.812811] mount_fs+0x92/0x2a0
[ 36.816155] vfs_kern_mount.part.0+0x5b/0x470
[ 36.820625] do_mount+0xe65/0x2a30
[ 36.824141] ? copy_mount_string+0x40/0x40
[ 36.828350] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 36.833341] ? copy_mnt_ns+0xa30/0xa30
[ 36.837201] ? copy_mount_options+0x1fa/0x2f0
[ 36.841672] ? copy_mnt_ns+0xa30/0xa30
[ 36.845560] SyS_mount+0xa8/0x120
[ 36.848991] ? copy_mnt_ns+0xa30/0xa30
[ 36.852853] do_syscall_64+0x1d5/0x640
[ 36.856722] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 36.861884] RIP: 0033:0x7f76dbf3abda
[ 36.865565] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 36.873247] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
executing program
[ 36.880490] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 36.887741] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 36.894989] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 36.902234] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000003
[ 36.974646] FAULT_INJECTION: forcing a failure.
[ 36.974646] name failslab, interval 1, probability 0, space 0, times 0
[ 36.986404] CPU: 1 PID: 8227 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 36.994270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 37.003627] Call Trace:
[ 37.006197] dump_stack+0x1b2/0x281
[ 37.009804] should_fail.cold+0x10a/0x149
[ 37.013937] should_failslab+0xd6/0x130
[ 37.017902] kmem_cache_alloc_node_trace+0x25a/0x400
[ 37.022985] __kmalloc_node_track_caller+0x38/0x70
[ 37.027894] __alloc_skb+0x96/0x510
[ 37.031500] kobject_uevent_env+0x882/0xf30
[ 37.035803] loop_clr_fd+0x59f/0xc20
[ 37.039494] lo_ioctl+0x895/0x1cd0
[ 37.043012] ? kasan_slab_free+0x12d/0x1a0
[ 37.047226] ? loop_set_status64+0xe0/0xe0
[ 37.051538] blkdev_ioctl+0x540/0x1830
[ 37.055407] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 37.060751] ? blkpg_ioctl+0x8d0/0x8d0
[ 37.064614] ? lock_downgrade+0x740/0x740
[ 37.068741] ? debug_check_no_obj_freed+0x2c0/0x680
[ 37.073740] ? lock_acquire+0x170/0x3f0
[ 37.077693] block_ioctl+0xd9/0x120
[ 37.081293] ? blkdev_fallocate+0x3a0/0x3a0
[ 37.085596] do_vfs_ioctl+0x75a/0xff0
[ 37.089379] ? debug_check_no_obj_freed+0x2c0/0x680
[ 37.094380] ? ioctl_preallocate+0x1a0/0x1a0
[ 37.098779] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 37.103771] ? debug_object_activate+0x490/0x490
[ 37.108511] ? kfree+0x14a/0x250
[ 37.111865] ? SyS_mount+0xcc/0x120
[ 37.115528] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 37.120524] ? security_file_ioctl+0x83/0xb0
[ 37.124909] SyS_ioctl+0x7f/0xb0
[ 37.128247] ? do_vfs_ioctl+0xff0/0xff0
[ 37.132198] do_syscall_64+0x1d5/0x640
[ 37.136065] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 37.141230] RIP: 0033:0x7f76dbf39607
[ 37.144928] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 37.152640] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf39607
[ 37.159997] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005
[ 37.167259] RBP: 00005555557242c0 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 37.174518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 37.181784] R13: 0000000000000016 R14: 00007ffdf1a4aca0 R15: 0000000000000004
[ 37.211603] FAULT_INJECTION: forcing a failure.
[ 37.211603] name failslab, interval 1, probability 0, space 0, times 0
[ 37.222805] CPU: 0 PID: 8235 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 37.230778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 37.240123] Call Trace:
[ 37.242694] dump_stack+0x1b2/0x281
[ 37.246301] should_fail.cold+0x10a/0x149
[ 37.250431] should_failslab+0xd6/0x130
[ 37.254387] kmem_cache_alloc+0x40/0x3c0
[ 37.258428] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 37.264028] __radix_tree_create+0x323/0x4b0
[ 37.268416] page_cache_tree_insert+0x98/0x2a0
[ 37.272973] ? file_check_and_advance_wb_err+0x370/0x370
[ 37.278400] ? __add_to_page_cache_locked+0x1ed/0x840
[ 37.283579] __add_to_page_cache_locked+0x1fd/0x840
[ 37.288576] ? page_cache_tree_insert+0x2a0/0x2a0
[ 37.293409] ? lock_downgrade+0x740/0x740
[ 37.297540] add_to_page_cache_lru+0xcf/0x2b0
[ 37.302016] ? add_to_page_cache_locked+0x40/0x40
[ 37.306834] ? alloc_pages_current+0x15d/0x260
[ 37.311394] pagecache_get_page+0x300/0xab0
[ 37.315717] __getblk_slow+0x1dd/0x7a0
[ 37.319586] __bread_gfp+0x206/0x2e0
[ 37.323281] readSuper+0xa6/0x250
[ 37.326708] chkSuper+0x83/0xa00
[ 37.330050] ? readSuper+0x250/0x250
[ 37.333740] ? lock_downgrade+0x740/0x740
[ 37.337868] jfs_mount+0x47/0x380
[ 37.341314] jfs_fill_super+0x52a/0xab0
[ 37.345350] ? parse_options+0xd10/0xd10
[ 37.349384] ? set_blocksize+0x125/0x380
[ 37.353539] mount_bdev+0x2b3/0x360
[ 37.357144] ? parse_options+0xd10/0xd10
[ 37.361336] mount_fs+0x92/0x2a0
[ 37.364685] vfs_kern_mount.part.0+0x5b/0x470
[ 37.369161] do_mount+0xe65/0x2a30
[ 37.372691] ? copy_mount_string+0x40/0x40
[ 37.376916] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 37.381924] ? copy_mnt_ns+0xa30/0xa30
[ 37.385790] ? copy_mount_options+0x1fa/0x2f0
[ 37.390261] ? copy_mnt_ns+0xa30/0xa30
[ 37.394124] SyS_mount+0xa8/0x120
[ 37.397552] ? copy_mnt_ns+0xa30/0xa30
[ 37.401415] do_syscall_64+0x1d5/0x640
[ 37.405279] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 37.410442] RIP: 0033:0x7f76dbf3abda
[ 37.414124] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
executing program
[ 37.421803] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 37.429046] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 37.436290] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 37.443534] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 37.450775] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000005
[ 37.481208] FAULT_INJECTION: forcing a failure.
[ 37.481208] name failslab, interval 1, probability 0, space 0, times 0
[ 37.492719] CPU: 0 PID: 8240 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 37.500610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 37.509953] Call Trace:
[ 37.512527] dump_stack+0x1b2/0x281
[ 37.516143] should_fail.cold+0x10a/0x149
[ 37.520295] should_failslab+0xd6/0x130
[ 37.524253] kmem_cache_alloc+0x28e/0x3c0
[ 37.528389] alloc_buffer_head+0x20/0x110
[ 37.532518] alloc_page_buffers+0xb3/0x1f0
[ 37.536731] __getblk_slow+0x2d6/0x7a0
[ 37.540598] __bread_gfp+0x206/0x2e0
[ 37.544300] readSuper+0xa6/0x250
[ 37.547729] chkSuper+0x83/0xa00
[ 37.551082] ? readSuper+0x250/0x250
[ 37.554769] ? lock_downgrade+0x740/0x740
[ 37.558891] jfs_mount+0x47/0x380
[ 37.562318] jfs_fill_super+0x52a/0xab0
[ 37.566266] ? parse_options+0xd10/0xd10
[ 37.570315] ? set_blocksize+0x125/0x380
[ 37.574362] mount_bdev+0x2b3/0x360
[ 37.577966] ? parse_options+0xd10/0xd10
[ 37.582017] mount_fs+0x92/0x2a0
[ 37.585369] vfs_kern_mount.part.0+0x5b/0x470
[ 37.589840] do_mount+0xe65/0x2a30
[ 37.593357] ? copy_mount_string+0x40/0x40
[ 37.597566] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 37.602815] ? copy_mnt_ns+0xa30/0xa30
[ 37.606678] ? copy_mount_options+0x1fa/0x2f0
[ 37.611150] ? copy_mnt_ns+0xa30/0xa30
[ 37.615015] SyS_mount+0xa8/0x120
[ 37.618531] ? copy_mnt_ns+0xa30/0xa30
[ 37.622395] do_syscall_64+0x1d5/0x640
[ 37.626266] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 37.631427] RIP: 0033:0x7f76dbf3abda
[ 37.635112] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 37.642792] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 37.650037] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 37.657378] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 37.664621] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 37.671865] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000006
executing program
[ 37.720482] FAULT_INJECTION: forcing a failure.
[ 37.720482] name failslab, interval 1, probability 0, space 0, times 0
[ 37.732564] CPU: 1 PID: 8247 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 37.740540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 37.749881] Call Trace:
[ 37.752447] dump_stack+0x1b2/0x281
[ 37.756051] should_fail.cold+0x10a/0x149
[ 37.760175] ? mempool_free+0x1d0/0x1d0
[ 37.764131] should_failslab+0xd6/0x130
[ 37.768093] kmem_cache_alloc+0x40/0x3c0
[ 37.772128] ? mempool_free+0x1d0/0x1d0
[ 37.776080] mempool_alloc+0x10e/0x2d0
[ 37.779945] ? remove_element.isra.0+0x1b0/0x1b0
[ 37.784677] ? mark_held_locks+0xa6/0xf0
[ 37.788713] ? __find_get_block+0x817/0xc40
[ 37.793010] bio_alloc_bioset+0x41b/0x830
[ 37.797133] ? bvec_alloc+0x2d0/0x2d0
[ 37.800909] ? __getblk_slow+0x57f/0x7a0
[ 37.804954] submit_bh_wbc+0xf5/0x6f0
[ 37.808756] __bread_gfp+0x11c/0x2e0
[ 37.812445] readSuper+0xa6/0x250
[ 37.815873] chkSuper+0x83/0xa00
[ 37.819215] ? readSuper+0x250/0x250
[ 37.822904] ? lock_downgrade+0x740/0x740
[ 37.827026] jfs_mount+0x47/0x380
[ 37.830462] jfs_fill_super+0x52a/0xab0
[ 37.834410] ? parse_options+0xd10/0xd10
[ 37.838443] ? set_blocksize+0x125/0x380
[ 37.842739] mount_bdev+0x2b3/0x360
[ 37.846345] ? parse_options+0xd10/0xd10
[ 37.850406] mount_fs+0x92/0x2a0
[ 37.853749] vfs_kern_mount.part.0+0x5b/0x470
[ 37.858221] do_mount+0xe65/0x2a30
[ 37.861737] ? do_raw_spin_unlock+0x164/0x220
[ 37.866205] ? copy_mount_string+0x40/0x40
[ 37.870416] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 37.875419] ? copy_mnt_ns+0xa30/0xa30
[ 37.879293] ? copy_mount_options+0x1fa/0x2f0
[ 37.883772] ? copy_mnt_ns+0xa30/0xa30
[ 37.887638] SyS_mount+0xa8/0x120
[ 37.891065] ? copy_mnt_ns+0xa30/0xa30
[ 37.894927] do_syscall_64+0x1d5/0x640
[ 37.898806] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 37.903978] RIP: 0033:0x7f76dbf3abda
[ 37.907668] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
executing program
[ 37.915351] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 37.922595] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 37.929854] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 37.937112] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 37.944358] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000007
[ 37.989426] FAULT_INJECTION: forcing a failure.
[ 37.989426] name failslab, interval 1, probability 0, space 0, times 0
[ 38.000738] CPU: 1 PID: 8253 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 38.008784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 38.018117] Call Trace:
[ 38.020688] dump_stack+0x1b2/0x281
[ 38.024300] should_fail.cold+0x10a/0x149
[ 38.028441] should_failslab+0xd6/0x130
[ 38.032399] kmem_cache_alloc+0x28e/0x3c0
[ 38.036525] alloc_buffer_head+0x20/0x110
[ 38.040650] alloc_page_buffers+0xb3/0x1f0
[ 38.044861] __getblk_slow+0x2d6/0x7a0
[ 38.048742] __bread_gfp+0x206/0x2e0
[ 38.052432] readSuper+0xa6/0x250
[ 38.055860] chkSuper+0x83/0xa00
[ 38.059205] ? readSuper+0x250/0x250
[ 38.062896] ? lock_downgrade+0x740/0x740
[ 38.067040] jfs_mount+0x47/0x380
[ 38.070487] jfs_fill_super+0x52a/0xab0
[ 38.074446] ? parse_options+0xd10/0xd10
[ 38.078483] ? set_blocksize+0x125/0x380
[ 38.082524] mount_bdev+0x2b3/0x360
[ 38.086129] ? parse_options+0xd10/0xd10
[ 38.090164] mount_fs+0x92/0x2a0
[ 38.093518] vfs_kern_mount.part.0+0x5b/0x470
[ 38.098007] do_mount+0xe65/0x2a30
[ 38.101528] ? retint_kernel+0x2d/0x2d
[ 38.105392] ? copy_mount_string+0x40/0x40
[ 38.109605] ? copy_mount_options+0x188/0x2f0
[ 38.114079] ? copy_mount_options+0x1fa/0x2f0
[ 38.118552] ? copy_mnt_ns+0xa30/0xa30
[ 38.122431] SyS_mount+0xa8/0x120
[ 38.125869] ? copy_mnt_ns+0xa30/0xa30
[ 38.129734] do_syscall_64+0x1d5/0x640
[ 38.133623] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 38.138824] RIP: 0033:0x7f76dbf3abda
[ 38.142511] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 38.150191] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 38.157436] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 38.164702] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 38.171948] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 38.179195] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000008
executing program
[ 38.237187] FAULT_INJECTION: forcing a failure.
[ 38.237187] name failslab, interval 1, probability 0, space 0, times 0
[ 38.248565] CPU: 1 PID: 8258 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 38.256525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 38.265859] Call Trace:
[ 38.268425] dump_stack+0x1b2/0x281
[ 38.272032] should_fail.cold+0x10a/0x149
[ 38.276160] ? mempool_free+0x1d0/0x1d0
[ 38.280110] should_failslab+0xd6/0x130
[ 38.284062] kmem_cache_alloc+0x40/0x3c0
[ 38.288099] ? mempool_free+0x1d0/0x1d0
[ 38.292048] mempool_alloc+0x10e/0x2d0
[ 38.295914] ? remove_element.isra.0+0x1b0/0x1b0
[ 38.300649] ? mark_held_locks+0xa6/0xf0
[ 38.304708] ? __find_get_block+0x817/0xc40
[ 38.309011] bio_alloc_bioset+0x41b/0x830
[ 38.313134] ? bvec_alloc+0x2d0/0x2d0
[ 38.316913] ? __getblk_slow+0x57f/0x7a0
[ 38.320958] submit_bh_wbc+0xf5/0x6f0
[ 38.324736] __bread_gfp+0x11c/0x2e0
[ 38.328427] readSuper+0xa6/0x250
[ 38.331856] chkSuper+0x83/0xa00
[ 38.335200] ? readSuper+0x250/0x250
[ 38.338889] ? lock_downgrade+0x740/0x740
[ 38.343124] jfs_mount+0x47/0x380
[ 38.346565] jfs_fill_super+0x52a/0xab0
[ 38.350517] ? parse_options+0xd10/0xd10
[ 38.354556] ? set_blocksize+0x125/0x380
[ 38.358597] mount_bdev+0x2b3/0x360
[ 38.362198] ? parse_options+0xd10/0xd10
[ 38.366236] mount_fs+0x92/0x2a0
[ 38.369579] vfs_kern_mount.part.0+0x5b/0x470
[ 38.374050] do_mount+0xe65/0x2a30
[ 38.377569] ? retint_kernel+0x2d/0x2d
[ 38.381440] ? copy_mount_string+0x40/0x40
[ 38.385662] ? copy_mount_options+0x19a/0x2f0
[ 38.390147] ? copy_mount_options+0x1fa/0x2f0
[ 38.394628] ? copy_mnt_ns+0xa30/0xa30
[ 38.398631] SyS_mount+0xa8/0x120
[ 38.402064] ? copy_mnt_ns+0xa30/0xa30
[ 38.405932] do_syscall_64+0x1d5/0x640
[ 38.409805] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 38.415076] RIP: 0033:0x7f76dbf3abda
[ 38.418917] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 38.426640] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
executing program
[ 38.433903] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 38.441161] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 38.448407] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 38.455999] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000009
[ 38.490499] FAULT_INJECTION: forcing a failure.
[ 38.490499] name failslab, interval 1, probability 0, space 0, times 0
[ 38.502508] CPU: 1 PID: 8265 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 38.510392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 38.519739] Call Trace:
[ 38.522306] dump_stack+0x1b2/0x281
[ 38.525933] should_fail.cold+0x10a/0x149
[ 38.530058] should_failslab+0xd6/0x130
[ 38.534009] kmem_cache_alloc_node+0x54/0x410
[ 38.538482] create_task_io_context+0x2a/0x3c0
[ 38.543043] generic_make_request_checks+0x1350/0x19f0
[ 38.548298] ? mempool_alloc+0x10e/0x2d0
[ 38.552333] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 38.557757] ? blk_rq_prep_clone+0x6c0/0x6c0
[ 38.562143] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 38.567138] ? trace_hardirqs_on+0x10/0x10
[ 38.571349] generic_make_request+0x67/0x850
[ 38.575736] ? remove_element.isra.0+0x1b0/0x1b0
[ 38.580484] ? blk_queue_exit+0x1d0/0x1d0
[ 38.584607] ? mark_held_locks+0xa6/0xf0
[ 38.588645] ? guard_bio_eod+0x15c/0x520
[ 38.592683] submit_bio+0x234/0x390
[ 38.596286] ? generic_make_request+0x850/0x850
[ 38.600931] ? guard_bio_eod+0x183/0x520
[ 38.604969] ? bio_add_page+0x96/0xe0
[ 38.608750] submit_bh_wbc+0x526/0x6f0
[ 38.612616] __bread_gfp+0x11c/0x2e0
[ 38.616308] readSuper+0xa6/0x250
[ 38.619738] chkSuper+0x83/0xa00
[ 38.623081] ? readSuper+0x250/0x250
[ 38.626770] ? lock_downgrade+0x740/0x740
[ 38.630894] jfs_mount+0x47/0x380
[ 38.634330] jfs_fill_super+0x52a/0xab0
[ 38.638278] ? parse_options+0xd10/0xd10
[ 38.642313] ? set_blocksize+0x125/0x380
[ 38.646353] mount_bdev+0x2b3/0x360
[ 38.649955] ? parse_options+0xd10/0xd10
[ 38.654004] mount_fs+0x92/0x2a0
[ 38.657351] vfs_kern_mount.part.0+0x5b/0x470
[ 38.661822] do_mount+0xe65/0x2a30
[ 38.665343] ? copy_mount_string+0x40/0x40
[ 38.669553] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 38.674545] ? copy_mnt_ns+0xa30/0xa30
[ 38.678408] ? copy_mount_options+0x1fa/0x2f0
[ 38.682893] ? copy_mnt_ns+0xa30/0xa30
[ 38.686761] SyS_mount+0xa8/0x120
[ 38.690191] ? copy_mnt_ns+0xa30/0xa30
[ 38.694054] do_syscall_64+0x1d5/0x640
[ 38.697927] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 38.703092] RIP: 0033:0x7f76dbf3abda
[ 38.706795] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 38.714476] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 38.721733] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 38.728977] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 38.736224] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 38.743468] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000000a
[ 38.798423] FAULT_INJECTION: forcing a failure.
[ 38.798423] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 38.810344] CPU: 0 PID: 8271 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 38.818217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 38.827553] Call Trace:
[ 38.830124] dump_stack+0x1b2/0x281
[ 38.833760] should_fail.cold+0x10a/0x149
[ 38.837889] __alloc_pages_nodemask+0x22c/0x2720
[ 38.842632] ? __read_once_size_nocheck.constprop.0+0x10/0x10
[ 38.848507] ? check_preemption_disabled+0x35/0x240
[ 38.853532] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 38.858362] ? __lock_acquire+0x5fc/0x3f20
[ 38.862583] cache_grow_begin+0x91/0x700
[ 38.866627] ? __lock_acquire+0x5fc/0x3f20
[ 38.870842] ? check_preemption_disabled+0x35/0x240
[ 38.875836] cache_alloc_refill+0x273/0x350
[ 38.880134] kmem_cache_alloc+0x333/0x3c0
[ 38.884262] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 38.889862] __radix_tree_create+0x323/0x4b0
[ 38.894252] page_cache_tree_insert+0x98/0x2a0
[ 38.898810] ? file_check_and_advance_wb_err+0x370/0x370
[ 38.904234] ? __add_to_page_cache_locked+0x1ed/0x840
[ 38.909402] __add_to_page_cache_locked+0x1fd/0x840
[ 38.914395] ? page_cache_tree_insert+0x2a0/0x2a0
[ 38.919216] ? lock_downgrade+0x740/0x740
[ 38.923338] add_to_page_cache_lru+0xcf/0x2b0
[ 38.927810] ? add_to_page_cache_locked+0x40/0x40
[ 38.932629] ? alloc_pages_current+0x15d/0x260
[ 38.937191] pagecache_get_page+0x300/0xab0
[ 38.941493] __getblk_slow+0x1dd/0x7a0
[ 38.945359] __bread_gfp+0x206/0x2e0
[ 38.949048] readSuper+0xa6/0x250
[ 38.952474] chkSuper+0x83/0xa00
[ 38.955820] ? readSuper+0x250/0x250
[ 38.959509] ? lock_downgrade+0x740/0x740
[ 38.963634] jfs_mount+0x47/0x380
[ 38.967065] jfs_fill_super+0x52a/0xab0
[ 38.971016] ? parse_options+0xd10/0xd10
[ 38.975083] ? set_blocksize+0x125/0x380
[ 38.979122] mount_bdev+0x2b3/0x360
[ 38.982727] ? parse_options+0xd10/0xd10
[ 38.986767] mount_fs+0x92/0x2a0
[ 38.990114] vfs_kern_mount.part.0+0x5b/0x470
[ 38.994585] do_mount+0xe65/0x2a30
[ 38.998102] ? copy_mount_string+0x40/0x40
[ 39.002314] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 39.007307] ? copy_mnt_ns+0xa30/0xa30
[ 39.011170] ? copy_mount_options+0x1fa/0x2f0
[ 39.015640] ? copy_mnt_ns+0xa30/0xa30
[ 39.019501] SyS_mount+0xa8/0x120
[ 39.022945] ? copy_mnt_ns+0xa30/0xa30
[ 39.026809] do_syscall_64+0x1d5/0x640
[ 39.030677] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 39.035844] RIP: 0033:0x7f76dbf3abda
[ 39.039551] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
executing program
[ 39.047237] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 39.054485] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 39.061736] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 39.068981] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 39.076225] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000000b
[ 39.130195] FAULT_INJECTION: forcing a failure.
[ 39.130195] name failslab, interval 1, probability 0, space 0, times 0
[ 39.141772] CPU: 0 PID: 8276 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 39.149658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 39.159005] Call Trace:
[ 39.161578] dump_stack+0x1b2/0x281
[ 39.165251] should_fail.cold+0x10a/0x149
[ 39.169380] should_failslab+0xd6/0x130
[ 39.173696] kmem_cache_alloc_node+0x54/0x410
[ 39.178171] create_task_io_context+0x2a/0x3c0
[ 39.182733] generic_make_request_checks+0x1350/0x19f0
[ 39.187988] ? mempool_alloc+0x10e/0x2d0
[ 39.192026] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 39.197456] ? blk_rq_prep_clone+0x6c0/0x6c0
[ 39.201837] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 39.206829] ? trace_hardirqs_on+0x10/0x10
[ 39.211038] generic_make_request+0x67/0x850
[ 39.215424] ? remove_element.isra.0+0x1b0/0x1b0
[ 39.220153] ? blk_queue_exit+0x1d0/0x1d0
[ 39.224277] ? mark_held_locks+0xa6/0xf0
[ 39.228313] ? guard_bio_eod+0x15c/0x520
[ 39.232355] submit_bio+0x234/0x390
[ 39.235959] ? generic_make_request+0x850/0x850
[ 39.240604] ? guard_bio_eod+0x183/0x520
[ 39.244728] ? bio_add_page+0x96/0xe0
[ 39.248504] submit_bh_wbc+0x526/0x6f0
[ 39.252370] __bread_gfp+0x11c/0x2e0
[ 39.256071] readSuper+0xa6/0x250
[ 39.259503] chkSuper+0x83/0xa00
[ 39.262844] ? readSuper+0x250/0x250
[ 39.266547] ? lock_downgrade+0x740/0x740
[ 39.270670] jfs_mount+0x47/0x380
[ 39.274101] jfs_fill_super+0x52a/0xab0
[ 39.278050] ? parse_options+0xd10/0xd10
[ 39.282087] ? set_blocksize+0x125/0x380
[ 39.286127] mount_bdev+0x2b3/0x360
[ 39.289745] ? parse_options+0xd10/0xd10
[ 39.293783] mount_fs+0x92/0x2a0
[ 39.297128] vfs_kern_mount.part.0+0x5b/0x470
[ 39.301602] do_mount+0xe65/0x2a30
[ 39.305122] ? copy_mount_string+0x40/0x40
[ 39.309334] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 39.314333] ? copy_mnt_ns+0xa30/0xa30
[ 39.318198] ? copy_mount_options+0x1fa/0x2f0
[ 39.322690] ? copy_mnt_ns+0xa30/0xa30
[ 39.326553] SyS_mount+0xa8/0x120
[ 39.329994] ? copy_mnt_ns+0xa30/0xa30
[ 39.333896] do_syscall_64+0x1d5/0x640
[ 39.337870] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 39.343057] RIP: 0033:0x7f76dbf3abda
[ 39.346756] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 39.354456] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 39.361719] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 39.368974] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 39.376223] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 39.383470] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000000c
[ 39.412744] FAULT_INJECTION: forcing a failure.
[ 39.412744] name failslab, interval 1, probability 0, space 0, times 0
[ 39.424369] CPU: 0 PID: 8283 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 39.432256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 39.441608] Call Trace:
[ 39.444195] dump_stack+0x1b2/0x281
[ 39.447844] should_fail.cold+0x10a/0x149
[ 39.451971] should_failslab+0xd6/0x130
[ 39.455925] kmem_cache_alloc_node+0x54/0x410
[ 39.460401] create_task_io_context+0x2a/0x3c0
[ 39.464963] generic_make_request_checks+0x1350/0x19f0
[ 39.470216] ? mempool_alloc+0x10e/0x2d0
[ 39.474254] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 39.479681] ? blk_rq_prep_clone+0x6c0/0x6c0
[ 39.484071] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 39.489063] ? trace_hardirqs_on+0x10/0x10
[ 39.493274] generic_make_request+0x67/0x850
[ 39.497660] ? remove_element.isra.0+0x1b0/0x1b0
[ 39.502393] ? blk_queue_exit+0x1d0/0x1d0
[ 39.506532] ? mark_held_locks+0xa6/0xf0
[ 39.510573] ? guard_bio_eod+0x15c/0x520
[ 39.514611] submit_bio+0x234/0x390
[ 39.518213] ? generic_make_request+0x850/0x850
[ 39.522861] ? guard_bio_eod+0x183/0x520
[ 39.526903] ? bio_add_page+0x96/0xe0
[ 39.530682] submit_bh_wbc+0x526/0x6f0
[ 39.534546] __bread_gfp+0x11c/0x2e0
[ 39.538234] readSuper+0xa6/0x250
[ 39.541667] chkSuper+0x83/0xa00
[ 39.545009] ? readSuper+0x250/0x250
[ 39.548700] ? lock_downgrade+0x740/0x740
[ 39.552832] jfs_mount+0x47/0x380
[ 39.556266] jfs_fill_super+0x52a/0xab0
[ 39.560215] ? parse_options+0xd10/0xd10
[ 39.564253] ? set_blocksize+0x125/0x380
[ 39.568293] mount_bdev+0x2b3/0x360
[ 39.571893] ? parse_options+0xd10/0xd10
[ 39.575930] mount_fs+0x92/0x2a0
[ 39.579273] vfs_kern_mount.part.0+0x5b/0x470
[ 39.583763] do_mount+0xe65/0x2a30
[ 39.587400] ? copy_mount_string+0x40/0x40
[ 39.591623] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 39.596628] ? copy_mnt_ns+0xa30/0xa30
[ 39.600566] ? copy_mount_options+0x1fa/0x2f0
[ 39.605056] ? copy_mnt_ns+0xa30/0xa30
[ 39.608927] SyS_mount+0xa8/0x120
[ 39.612379] ? copy_mnt_ns+0xa30/0xa30
[ 39.616260] do_syscall_64+0x1d5/0x640
[ 39.620134] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 39.625307] RIP: 0033:0x7f76dbf3abda
executing program
[ 39.628998] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 39.636719] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 39.643971] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 39.651235] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 39.658488] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 39.665738] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000000d
[ 39.709980] FAULT_INJECTION: forcing a failure.
[ 39.709980] name failslab, interval 1, probability 0, space 0, times 0
[ 39.721192] CPU: 1 PID: 8290 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 39.729148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 39.739806] Call Trace:
[ 39.742378] dump_stack+0x1b2/0x281
[ 39.745991] should_fail.cold+0x10a/0x149
[ 39.750116] should_failslab+0xd6/0x130
[ 39.754067] kmem_cache_alloc+0x40/0x3c0
[ 39.758112] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 39.763735] __radix_tree_create+0x323/0x4b0
[ 39.768123] page_cache_tree_insert+0x98/0x2a0
[ 39.772691] ? file_check_and_advance_wb_err+0x370/0x370
[ 39.778131] ? __add_to_page_cache_locked+0x1ed/0x840
[ 39.783301] __add_to_page_cache_locked+0x1fd/0x840
[ 39.788295] ? page_cache_tree_insert+0x2a0/0x2a0
[ 39.793115] ? lock_downgrade+0x740/0x740
[ 39.797240] add_to_page_cache_lru+0xcf/0x2b0
[ 39.801738] ? add_to_page_cache_locked+0x40/0x40
[ 39.806647] ? alloc_pages_current+0x15d/0x260
[ 39.811208] pagecache_get_page+0x300/0xab0
[ 39.815509] __getblk_slow+0x1dd/0x7a0
[ 39.819378] __bread_gfp+0x206/0x2e0
[ 39.823088] readSuper+0xa6/0x250
[ 39.826691] chkSuper+0x83/0xa00
[ 39.830037] ? readSuper+0x250/0x250
[ 39.833752] ? lock_downgrade+0x740/0x740
[ 39.837896] jfs_mount+0x47/0x380
[ 39.841350] jfs_fill_super+0x52a/0xab0
[ 39.845309] ? parse_options+0xd10/0xd10
[ 39.849364] ? set_blocksize+0x125/0x380
[ 39.853428] mount_bdev+0x2b3/0x360
[ 39.857030] ? parse_options+0xd10/0xd10
[ 39.861074] mount_fs+0x92/0x2a0
[ 39.864421] vfs_kern_mount.part.0+0x5b/0x470
[ 39.868899] do_mount+0xe65/0x2a30
[ 39.872508] ? copy_mount_string+0x40/0x40
[ 39.876722] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 39.881722] ? copy_mnt_ns+0xa30/0xa30
[ 39.885590] ? copy_mount_options+0x1fa/0x2f0
[ 39.890060] ? copy_mnt_ns+0xa30/0xa30
[ 39.893927] SyS_mount+0xa8/0x120
[ 39.897450] ? copy_mnt_ns+0xa30/0xa30
[ 39.901401] do_syscall_64+0x1d5/0x640
[ 39.905272] entry_SYSCALL_64_after_hwframe+0x46/0xbb
executing program
[ 39.910438] RIP: 0033:0x7f76dbf3abda
[ 39.914123] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 39.921805] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 39.929059] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 39.936314] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 39.943563] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 39.950895] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000000e
[ 39.990657] FAULT_INJECTION: forcing a failure.
[ 39.990657] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.002493] CPU: 1 PID: 8296 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 40.010377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 40.019726] Call Trace:
[ 40.022319] dump_stack+0x1b2/0x281
[ 40.025943] should_fail.cold+0x10a/0x149
[ 40.030072] __alloc_pages_nodemask+0x22c/0x2720
[ 40.034805] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 40.040147] ? __save_stack_trace+0xa0/0x160
[ 40.044535] ? depot_save_stack+0x10d/0x3f0
[ 40.048847] ? kasan_kmalloc+0x139/0x160
[ 40.052913] ? kasan_kmalloc+0xeb/0x160
[ 40.056891] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 40.061720] ? mount_fs+0x92/0x2a0
[ 40.065258] ? vfs_kern_mount.part.0+0x5b/0x470
[ 40.069922] ? do_mount+0xe65/0x2a30
[ 40.073614] ? SyS_mount+0xa8/0x120
[ 40.077221] ? do_syscall_64+0x1d5/0x640
[ 40.081270] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 40.086626] ? trace_hardirqs_on+0x10/0x10
[ 40.090841] ? pointer+0x31f/0x9e0
[ 40.094359] ? netdev_bits+0xa0/0xa0
[ 40.098049] ? lock_downgrade+0x740/0x740
[ 40.102179] cache_grow_begin+0x91/0x700
[ 40.106219] ? check_preemption_disabled+0x35/0x240
[ 40.111215] cache_alloc_refill+0x273/0x350
[ 40.115527] kmem_cache_alloc+0x333/0x3c0
[ 40.119653] ? jfs_i_callback+0x20/0x20
[ 40.123617] jfs_alloc_inode+0x18/0x50
[ 40.127488] ? jfs_i_callback+0x20/0x20
[ 40.131445] alloc_inode+0x5d/0x170
[ 40.135055] new_inode+0x1d/0xf0
[ 40.138421] jfs_fill_super+0x376/0xab0
[ 40.142377] ? parse_options+0xd10/0xd10
[ 40.146420] ? set_blocksize+0x125/0x380
[ 40.150484] mount_bdev+0x2b3/0x360
[ 40.154090] ? parse_options+0xd10/0xd10
[ 40.158133] mount_fs+0x92/0x2a0
[ 40.161480] vfs_kern_mount.part.0+0x5b/0x470
[ 40.165953] do_mount+0xe65/0x2a30
[ 40.169486] ? copy_mount_string+0x40/0x40
[ 40.173714] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 40.178719] ? copy_mnt_ns+0xa30/0xa30
[ 40.182603] ? copy_mount_options+0x1fa/0x2f0
[ 40.187084] ? copy_mnt_ns+0xa30/0xa30
[ 40.190953] SyS_mount+0xa8/0x120
[ 40.194394] ? copy_mnt_ns+0xa30/0xa30
[ 40.198267] do_syscall_64+0x1d5/0x640
[ 40.202141] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 40.207311] RIP: 0033:0x7f76dbf3abda
[ 40.210999] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 40.218685] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 40.225930] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 40.233182] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 40.240547] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 40.247799] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000000f
[ 40.282032] FAULT_INJECTION: forcing a failure.
[ 40.282032] name failslab, interval 1, probability 0, space 0, times 0
[ 40.294343] CPU: 1 PID: 8303 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 40.302230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 40.311576] Call Trace:
[ 40.314159] dump_stack+0x1b2/0x281
[ 40.317784] should_fail.cold+0x10a/0x149
[ 40.321912] should_failslab+0xd6/0x130
[ 40.325868] kmem_cache_alloc_node+0x54/0x410
[ 40.330351] create_task_io_context+0x2a/0x3c0
[ 40.334914] generic_make_request_checks+0x1350/0x19f0
[ 40.340187] ? mempool_alloc+0x10e/0x2d0
[ 40.344227] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 40.349652] ? blk_rq_prep_clone+0x6c0/0x6c0
[ 40.354038] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 40.359032] ? trace_hardirqs_on+0x10/0x10
[ 40.363262] generic_make_request+0x67/0x850
[ 40.367810] ? remove_element.isra.0+0x1b0/0x1b0
[ 40.372557] ? blk_queue_exit+0x1d0/0x1d0
[ 40.376706] ? mark_held_locks+0xa6/0xf0
[ 40.380775] ? guard_bio_eod+0x15c/0x520
[ 40.384818] submit_bio+0x234/0x390
[ 40.388423] ? generic_make_request+0x850/0x850
[ 40.393075] ? guard_bio_eod+0x183/0x520
[ 40.397121] ? bio_add_page+0x96/0xe0
[ 40.400920] submit_bh_wbc+0x526/0x6f0
[ 40.404787] __bread_gfp+0x11c/0x2e0
[ 40.408479] readSuper+0xa6/0x250
[ 40.411909] chkSuper+0x83/0xa00
[ 40.415255] ? readSuper+0x250/0x250
[ 40.418947] ? lock_downgrade+0x740/0x740
[ 40.423072] jfs_mount+0x47/0x380
[ 40.426506] jfs_fill_super+0x52a/0xab0
[ 40.430458] ? parse_options+0xd10/0xd10
[ 40.434496] ? set_blocksize+0x125/0x380
[ 40.438621] mount_bdev+0x2b3/0x360
[ 40.442224] ? parse_options+0xd10/0xd10
[ 40.446264] mount_fs+0x92/0x2a0
[ 40.449610] vfs_kern_mount.part.0+0x5b/0x470
[ 40.454084] do_mount+0xe65/0x2a30
[ 40.457604] ? copy_mount_string+0x40/0x40
[ 40.461832] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 40.466827] ? copy_mnt_ns+0xa30/0xa30
[ 40.470691] ? copy_mount_options+0x1fa/0x2f0
[ 40.475160] ? copy_mnt_ns+0xa30/0xa30
[ 40.479034] SyS_mount+0xa8/0x120
[ 40.482470] ? copy_mnt_ns+0xa30/0xa30
[ 40.486344] do_syscall_64+0x1d5/0x640
[ 40.490211] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 40.495376] RIP: 0033:0x7f76dbf3abda
[ 40.499077] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 40.506762] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 40.514009] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 40.521253] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 40.528500] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 40.535746] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000010
[ 40.589293] FAULT_INJECTION: forcing a failure.
[ 40.589293] name failslab, interval 1, probability 0, space 0, times 0
[ 40.600827] CPU: 1 PID: 8309 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 40.608712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 40.618053] Call Trace:
[ 40.620622] dump_stack+0x1b2/0x281
[ 40.624227] should_fail.cold+0x10a/0x149
[ 40.628356] should_failslab+0xd6/0x130
[ 40.632310] kmem_cache_alloc+0x28e/0x3c0
[ 40.636437] alloc_buffer_head+0x20/0x110
[ 40.640562] alloc_page_buffers+0xb3/0x1f0
[ 40.644778] __getblk_slow+0x2d6/0x7a0
[ 40.648647] __bread_gfp+0x206/0x2e0
[ 40.652340] readSuper+0xa6/0x250
[ 40.655773] chkSuper+0x83/0xa00
[ 40.659116] ? readSuper+0x250/0x250
[ 40.662805] ? lock_downgrade+0x740/0x740
[ 40.666929] jfs_mount+0x47/0x380
[ 40.670359] jfs_fill_super+0x52a/0xab0
[ 40.674328] ? parse_options+0xd10/0xd10
[ 40.678370] ? set_blocksize+0x125/0x380
[ 40.682413] mount_bdev+0x2b3/0x360
[ 40.686024] ? parse_options+0xd10/0xd10
[ 40.690063] mount_fs+0x92/0x2a0
[ 40.693419] vfs_kern_mount.part.0+0x5b/0x470
[ 40.697889] do_mount+0xe65/0x2a30
[ 40.701424] ? copy_mount_string+0x40/0x40
[ 40.705640] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 40.710633] ? copy_mnt_ns+0xa30/0xa30
[ 40.714497] ? copy_mount_options+0x1fa/0x2f0
[ 40.718968] ? copy_mnt_ns+0xa30/0xa30
[ 40.722830] SyS_mount+0xa8/0x120
[ 40.726260] ? copy_mnt_ns+0xa30/0xa30
[ 40.730139] do_syscall_64+0x1d5/0x640
[ 40.734263] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 40.739428] RIP: 0033:0x7f76dbf3abda
[ 40.743112] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 40.750794] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 40.758053] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 40.765300] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 40.772641] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 40.779890] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000011
executing program
[ 40.829710] FAULT_INJECTION: forcing a failure.
[ 40.829710] name failslab, interval 1, probability 0, space 0, times 0
[ 40.841222] CPU: 1 PID: 8316 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 40.849102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 40.858447] Call Trace:
[ 40.861032] dump_stack+0x1b2/0x281
[ 40.864664] should_fail.cold+0x10a/0x149
[ 40.868803] ? mempool_free+0x1d0/0x1d0
[ 40.872757] should_failslab+0xd6/0x130
[ 40.876719] kmem_cache_alloc+0x40/0x3c0
[ 40.880766] ? mempool_free+0x1d0/0x1d0
[ 40.884711] mempool_alloc+0x10e/0x2d0
[ 40.888576] ? remove_element.isra.0+0x1b0/0x1b0
[ 40.893311] ? mark_held_locks+0xa6/0xf0
[ 40.897354] ? __find_get_block+0x817/0xc40
[ 40.901651] bio_alloc_bioset+0x41b/0x830
[ 40.905786] ? bvec_alloc+0x2d0/0x2d0
[ 40.909561] ? __getblk_slow+0x57f/0x7a0
[ 40.913596] submit_bh_wbc+0xf5/0x6f0
[ 40.917371] __bread_gfp+0x11c/0x2e0
[ 40.921064] readSuper+0xa6/0x250
[ 40.924496] chkSuper+0x83/0xa00
[ 40.927848] ? readSuper+0x250/0x250
[ 40.931533] ? lock_downgrade+0x740/0x740
[ 40.935668] jfs_mount+0x47/0x380
[ 40.939094] jfs_fill_super+0x52a/0xab0
[ 40.943043] ? parse_options+0xd10/0xd10
[ 40.947082] ? set_blocksize+0x125/0x380
[ 40.951129] mount_bdev+0x2b3/0x360
[ 40.954728] ? parse_options+0xd10/0xd10
[ 40.958760] mount_fs+0x92/0x2a0
[ 40.962115] vfs_kern_mount.part.0+0x5b/0x470
[ 40.966599] do_mount+0xe65/0x2a30
[ 40.970114] ? copy_mount_string+0x40/0x40
[ 40.974328] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 40.979317] ? copy_mnt_ns+0xa30/0xa30
[ 40.983178] ? copy_mount_options+0x1fa/0x2f0
[ 40.987650] ? copy_mnt_ns+0xa30/0xa30
[ 40.991509] SyS_mount+0xa8/0x120
[ 40.994934] ? copy_mnt_ns+0xa30/0xa30
[ 40.998794] do_syscall_64+0x1d5/0x640
[ 41.002666] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 41.007835] RIP: 0033:0x7f76dbf3abda
[ 41.011528] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 41.019207] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 41.026448] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 41.033693] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 41.040938] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 41.048180] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000012
executing program
[ 41.098113] FAULT_INJECTION: forcing a failure.
[ 41.098113] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 41.110164] CPU: 1 PID: 8323 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 41.118031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 41.127361] Call Trace:
[ 41.129926] dump_stack+0x1b2/0x281
[ 41.133530] should_fail.cold+0x10a/0x149
[ 41.137660] __alloc_pages_nodemask+0x22c/0x2720
[ 41.142390] ? __lock_acquire+0x5fc/0x3f20
[ 41.146600] ? trace_hardirqs_on+0x10/0x10
[ 41.150808] ? __lock_acquire+0x5fc/0x3f20
[ 41.155029] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 41.159853] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 41.165286] ? _find_next_bit+0xdb/0x100
[ 41.169336] ? check_preemption_disabled+0x35/0x240
[ 41.174344] ? __lock_acquire+0x5fc/0x3f20
[ 41.178555] alloc_pages_vma+0xd2/0x6d0
[ 41.182503] wp_page_copy+0x1f5/0x25c0
[ 41.186378] ? tlb_flush_mmu_free+0x1a0/0x1a0
[ 41.190844] ? __lock_acquire+0x5fc/0x3f20
[ 41.195054] do_wp_page+0x245/0x1db0
[ 41.198744] ? __handle_mm_fault+0x129c/0x4620
[ 41.203299] ? finish_mkwrite_fault+0x5e0/0x5e0
[ 41.207956] __handle_mm_fault+0x234f/0x4620
[ 41.212349] ? vm_insert_page+0x7c0/0x7c0
[ 41.216490] ? lock_acquire+0x170/0x3f0
[ 41.220460] ? mark_held_locks+0xa6/0xf0
[ 41.224500] handle_mm_fault+0x455/0x9c0
[ 41.228552] __do_page_fault+0x549/0xad0
[ 41.232603] ? spurious_fault+0x640/0x640
[ 41.236735] ? do_page_fault+0x60/0x500
[ 41.240682] ? page_fault+0x2f/0x50
[ 41.244285] page_fault+0x45/0x50
executing program
[ 41.247714] RIP: 0001:0x7f76dbfb2f40
[ 41.251400] RSP: 0001:00007ffdf1a4ad60 EFLAGS: 00000000
[ 41.252075] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 41.282091] FAULT_INJECTION: forcing a failure.
[ 41.282091] name failslab, interval 1, probability 0, space 0, times 0
[ 41.293598] CPU: 1 PID: 8328 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 41.301475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 41.310816] Call Trace:
[ 41.313385] dump_stack+0x1b2/0x281
[ 41.316998] should_fail.cold+0x10a/0x149
[ 41.321126] should_failslab+0xd6/0x130
[ 41.325085] kmem_cache_alloc+0x28e/0x3c0
[ 41.329298] alloc_buffer_head+0x20/0x110
[ 41.333427] alloc_page_buffers+0xb3/0x1f0
[ 41.337646] __getblk_slow+0x2d6/0x7a0
[ 41.341536] __bread_gfp+0x206/0x2e0
[ 41.345234] readSuper+0xa6/0x250
[ 41.348673] chkSuper+0x83/0xa00
[ 41.352024] ? readSuper+0x250/0x250
[ 41.355717] ? lock_downgrade+0x740/0x740
[ 41.359847] jfs_mount+0x47/0x380
[ 41.363288] jfs_fill_super+0x52a/0xab0
[ 41.367237] ? parse_options+0xd10/0xd10
[ 41.371274] ? set_blocksize+0x125/0x380
[ 41.375311] mount_bdev+0x2b3/0x360
[ 41.378910] ? parse_options+0xd10/0xd10
[ 41.383141] mount_fs+0x92/0x2a0
[ 41.386489] vfs_kern_mount.part.0+0x5b/0x470
[ 41.390966] do_mount+0xe65/0x2a30
[ 41.394492] ? copy_mount_string+0x40/0x40
[ 41.398705] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 41.403702] ? copy_mnt_ns+0xa30/0xa30
[ 41.407565] ? copy_mount_options+0x1fa/0x2f0
[ 41.412032] ? copy_mnt_ns+0xa30/0xa30
[ 41.415900] SyS_mount+0xa8/0x120
[ 41.419327] ? copy_mnt_ns+0xa30/0xa30
[ 41.423205] do_syscall_64+0x1d5/0x640
[ 41.427069] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 41.432235] RIP: 0033:0x7f76dbf3abda
[ 41.435939] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 41.443689] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 41.450930] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 41.458175] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 41.465421] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 41.472670] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000014
executing program
[ 41.517046] FAULT_INJECTION: forcing a failure.
[ 41.517046] name failslab, interval 1, probability 0, space 0, times 0
[ 41.528248] CPU: 1 PID: 8335 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 41.536115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 41.545458] Call Trace:
[ 41.548025] dump_stack+0x1b2/0x281
[ 41.551628] should_fail.cold+0x10a/0x149
[ 41.555754] should_failslab+0xd6/0x130
[ 41.559702] kmem_cache_alloc+0x40/0x3c0
[ 41.563741] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 41.569339] __radix_tree_create+0x323/0x4b0
[ 41.573726] page_cache_tree_insert+0x98/0x2a0
[ 41.578283] ? file_check_and_advance_wb_err+0x370/0x370
[ 41.583705] ? __add_to_page_cache_locked+0x1ed/0x840
[ 41.588871] __add_to_page_cache_locked+0x1fd/0x840
[ 41.593860] ? page_cache_tree_insert+0x2a0/0x2a0
[ 41.598676] ? lock_downgrade+0x740/0x740
[ 41.602798] add_to_page_cache_lru+0xcf/0x2b0
[ 41.607267] ? add_to_page_cache_locked+0x40/0x40
[ 41.612181] ? alloc_pages_current+0x15d/0x260
[ 41.616745] pagecache_get_page+0x300/0xab0
[ 41.621041] __getblk_slow+0x1dd/0x7a0
[ 41.624907] __bread_gfp+0x206/0x2e0
[ 41.628596] readSuper+0xa6/0x250
[ 41.632025] chkSuper+0x83/0xa00
[ 41.635370] ? readSuper+0x250/0x250
[ 41.639062] ? lock_downgrade+0x740/0x740
[ 41.643187] jfs_mount+0x47/0x380
[ 41.646614] jfs_fill_super+0x52a/0xab0
[ 41.650564] ? parse_options+0xd10/0xd10
[ 41.654600] ? set_blocksize+0x125/0x380
[ 41.658635] mount_bdev+0x2b3/0x360
[ 41.662244] ? parse_options+0xd10/0xd10
[ 41.666278] mount_fs+0x92/0x2a0
[ 41.669623] vfs_kern_mount.part.0+0x5b/0x470
[ 41.674093] do_mount+0xe65/0x2a30
[ 41.677785] ? copy_mount_string+0x40/0x40
[ 41.681994] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 41.686989] ? copy_mnt_ns+0xa30/0xa30
[ 41.690862] ? copy_mount_options+0x1fa/0x2f0
[ 41.695419] ? copy_mnt_ns+0xa30/0xa30
[ 41.699280] SyS_mount+0xa8/0x120
[ 41.702716] ? copy_mnt_ns+0xa30/0xa30
[ 41.706608] do_syscall_64+0x1d5/0x640
[ 41.710490] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 41.715669] RIP: 0033:0x7f76dbf3abda
[ 41.719488] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 41.727205] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 41.734459] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 41.741711] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 41.748961] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 41.756209] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000015
executing program
[ 41.852298] FAULT_INJECTION: forcing a failure.
[ 41.852298] name failslab, interval 1, probability 0, space 0, times 0
[ 41.863972] CPU: 0 PID: 8340 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 41.871832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 41.881161] Call Trace:
[ 41.883745] dump_stack+0x1b2/0x281
[ 41.887353] should_fail.cold+0x10a/0x149
[ 41.891480] should_failslab+0xd6/0x130
[ 41.895436] kmem_cache_alloc_trace+0x29a/0x3d0
[ 41.900081] ? dev_uevent_filter+0xd0/0xd0
[ 41.904480] kobject_uevent_env+0x20c/0xf30
[ 41.908783] loop_clr_fd+0x59f/0xc20
[ 41.912483] lo_ioctl+0x895/0x1cd0
[ 41.916002] ? kasan_slab_free+0x12d/0x1a0
[ 41.920210] ? loop_set_status64+0xe0/0xe0
[ 41.924430] blkdev_ioctl+0x540/0x1830
[ 41.928296] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 41.933632] ? blkpg_ioctl+0x8d0/0x8d0
[ 41.937494] ? lock_downgrade+0x740/0x740
[ 41.941620] ? debug_check_no_obj_freed+0x2c0/0x680
[ 41.946612] ? lock_acquire+0x170/0x3f0
[ 41.950568] block_ioctl+0xd9/0x120
[ 41.954177] ? blkdev_fallocate+0x3a0/0x3a0
[ 41.958478] do_vfs_ioctl+0x75a/0xff0
[ 41.962253] ? debug_check_no_obj_freed+0x2c0/0x680
[ 41.967257] ? ioctl_preallocate+0x1a0/0x1a0
[ 41.971639] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 41.976628] ? debug_object_activate+0x490/0x490
[ 41.981367] ? kfree+0x14a/0x250
[ 41.984709] ? SyS_mount+0xcc/0x120
[ 41.988309] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 41.993302] ? security_file_ioctl+0x83/0xb0
[ 41.997697] SyS_ioctl+0x7f/0xb0
[ 42.001038] ? do_vfs_ioctl+0xff0/0xff0
[ 42.004989] do_syscall_64+0x1d5/0x640
[ 42.009029] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 42.014191] RIP: 0033:0x7f76dbf39607
[ 42.017876] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 42.025644] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf39607
[ 42.032886] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005
[ 42.040130] RBP: 00005555557242c0 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 42.047374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 42.054620] R13: 0000000000000016 R14: 00007ffdf1a4aca0 R15: 0000000000000016
[ 42.078357] FAULT_INJECTION: forcing a failure.
[ 42.078357] name failslab, interval 1, probability 0, space 0, times 0
[ 42.090514] CPU: 1 PID: 8344 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 42.098397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 42.107752] Call Trace:
[ 42.110348] dump_stack+0x1b2/0x281
[ 42.113966] should_fail.cold+0x10a/0x149
[ 42.118094] should_failslab+0xd6/0x130
[ 42.122051] kmem_cache_alloc+0x28e/0x3c0
[ 42.126183] alloc_buffer_head+0x20/0x110
[ 42.130372] alloc_page_buffers+0xb3/0x1f0
[ 42.134586] __getblk_slow+0x2d6/0x7a0
[ 42.138472] __bread_gfp+0x206/0x2e0
[ 42.142168] readSuper+0xa6/0x250
[ 42.145599] chkSuper+0x83/0xa00
[ 42.148942] ? readSuper+0x250/0x250
[ 42.152643] ? lock_downgrade+0x740/0x740
[ 42.156949] jfs_mount+0x47/0x380
[ 42.160393] jfs_fill_super+0x52a/0xab0
[ 42.164355] ? parse_options+0xd10/0xd10
[ 42.168405] ? set_blocksize+0x125/0x380
[ 42.172446] mount_bdev+0x2b3/0x360
[ 42.176065] ? parse_options+0xd10/0xd10
[ 42.180102] mount_fs+0x92/0x2a0
[ 42.183452] vfs_kern_mount.part.0+0x5b/0x470
[ 42.187942] do_mount+0xe65/0x2a30
[ 42.191474] ? copy_mount_string+0x40/0x40
[ 42.195687] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 42.200688] ? copy_mnt_ns+0xa30/0xa30
[ 42.204554] ? copy_mount_options+0x1fa/0x2f0
[ 42.209023] ? copy_mnt_ns+0xa30/0xa30
[ 42.212893] SyS_mount+0xa8/0x120
[ 42.216324] ? copy_mnt_ns+0xa30/0xa30
[ 42.220196] do_syscall_64+0x1d5/0x640
[ 42.224175] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 42.229340] RIP: 0033:0x7f76dbf3abda
[ 42.233024] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 42.240709] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
executing program
[ 42.247955] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 42.255202] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 42.263355] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 42.270598] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000017
[ 42.319851] FAULT_INJECTION: forcing a failure.
[ 42.319851] name failslab, interval 1, probability 0, space 0, times 0
[ 42.331338] CPU: 1 PID: 8352 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 42.339220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 42.348561] Call Trace:
[ 42.351132] dump_stack+0x1b2/0x281
[ 42.354756] should_fail.cold+0x10a/0x149
[ 42.358886] should_failslab+0xd6/0x130
[ 42.362840] kmem_cache_alloc_trace+0x29a/0x3d0
[ 42.367539] jfs_fill_super+0x94/0xab0
[ 42.371419] ? parse_options+0xd10/0xd10
[ 42.375470] ? set_blocksize+0x125/0x380
[ 42.379514] mount_bdev+0x2b3/0x360
[ 42.383123] ? parse_options+0xd10/0xd10
[ 42.387163] mount_fs+0x92/0x2a0
[ 42.390513] vfs_kern_mount.part.0+0x5b/0x470
[ 42.394995] do_mount+0xe65/0x2a30
[ 42.398517] ? do_raw_spin_unlock+0x164/0x220
[ 42.402987] ? copy_mount_string+0x40/0x40
[ 42.407197] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 42.412187] ? copy_mnt_ns+0xa30/0xa30
[ 42.416139] ? copy_mount_options+0x1fa/0x2f0
[ 42.420610] ? copy_mnt_ns+0xa30/0xa30
[ 42.424476] SyS_mount+0xa8/0x120
[ 42.427917] ? copy_mnt_ns+0xa30/0xa30
[ 42.431792] do_syscall_64+0x1d5/0x640
[ 42.435667] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 42.440835] RIP: 0033:0x7f76dbf3abda
[ 42.444520] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 42.452203] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 42.459455] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
executing program
[ 42.466699] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 42.473950] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 42.481192] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000018
[ 42.509764] FAULT_INJECTION: forcing a failure.
[ 42.509764] name failslab, interval 1, probability 0, space 0, times 0
[ 42.521328] CPU: 1 PID: 8359 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 42.529207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 42.538553] Call Trace:
[ 42.541134] dump_stack+0x1b2/0x281
[ 42.544751] should_fail.cold+0x10a/0x149
[ 42.548876] ? mempool_free+0x1d0/0x1d0
[ 42.552823] should_failslab+0xd6/0x130
[ 42.556770] kmem_cache_alloc+0x40/0x3c0
[ 42.560806] ? mempool_free+0x1d0/0x1d0
[ 42.564753] mempool_alloc+0x10e/0x2d0
[ 42.568617] ? remove_element.isra.0+0x1b0/0x1b0
[ 42.573351] ? mark_held_locks+0xa6/0xf0
[ 42.577390] ? __find_get_block+0x817/0xc40
[ 42.581687] bio_alloc_bioset+0x41b/0x830
[ 42.585813] ? bvec_alloc+0x2d0/0x2d0
[ 42.589589] ? __getblk_slow+0x57f/0x7a0
[ 42.593625] submit_bh_wbc+0xf5/0x6f0
[ 42.597401] __bread_gfp+0x11c/0x2e0
[ 42.601088] readSuper+0xa6/0x250
[ 42.604519] chkSuper+0x83/0xa00
[ 42.607861] ? readSuper+0x250/0x250
[ 42.611666] ? lock_downgrade+0x740/0x740
[ 42.615799] jfs_mount+0x47/0x380
[ 42.619234] jfs_fill_super+0x52a/0xab0
[ 42.623186] ? parse_options+0xd10/0xd10
[ 42.627230] ? set_blocksize+0x125/0x380
[ 42.631286] mount_bdev+0x2b3/0x360
[ 42.634888] ? parse_options+0xd10/0xd10
[ 42.638932] mount_fs+0x92/0x2a0
[ 42.642285] vfs_kern_mount.part.0+0x5b/0x470
[ 42.646769] do_mount+0xe65/0x2a30
[ 42.650288] ? copy_mount_string+0x40/0x40
[ 42.654499] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 42.659490] ? copy_mnt_ns+0xa30/0xa30
[ 42.663354] ? copy_mount_options+0x1fa/0x2f0
[ 42.667823] ? copy_mnt_ns+0xa30/0xa30
[ 42.671703] SyS_mount+0xa8/0x120
[ 42.675138] ? copy_mnt_ns+0xa30/0xa30
[ 42.679000] do_syscall_64+0x1d5/0x640
[ 42.682865] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 42.688040] RIP: 0033:0x7f76dbf3abda
[ 42.691729] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 42.699420] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 42.706665] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 42.713909] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
executing program
[ 42.721241] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 42.728482] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000019
[ 42.764305] FAULT_INJECTION: forcing a failure.
[ 42.764305] name failslab, interval 1, probability 0, space 0, times 0
[ 42.775509] CPU: 1 PID: 8366 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 42.783376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 42.792705] Call Trace:
[ 42.795273] dump_stack+0x1b2/0x281
[ 42.798882] should_fail.cold+0x10a/0x149
[ 42.803007] should_failslab+0xd6/0x130
[ 42.806961] kmem_cache_alloc+0x40/0x3c0
[ 42.811001] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 42.816600] __radix_tree_create+0x323/0x4b0
[ 42.820988] page_cache_tree_insert+0x98/0x2a0
[ 42.825561] ? file_check_and_advance_wb_err+0x370/0x370
[ 42.830987] ? __add_to_page_cache_locked+0x1ed/0x840
[ 42.836154] __add_to_page_cache_locked+0x1fd/0x840
[ 42.841144] ? page_cache_tree_insert+0x2a0/0x2a0
[ 42.845961] ? lock_downgrade+0x740/0x740
[ 42.850083] add_to_page_cache_lru+0xcf/0x2b0
[ 42.854555] ? add_to_page_cache_locked+0x40/0x40
[ 42.859386] ? alloc_pages_current+0x15d/0x260
[ 42.863945] pagecache_get_page+0x300/0xab0
[ 42.868244] __getblk_slow+0x1dd/0x7a0
[ 42.872122] __bread_gfp+0x206/0x2e0
[ 42.875821] readSuper+0xa6/0x250
[ 42.879249] chkSuper+0x83/0xa00
[ 42.882589] ? readSuper+0x250/0x250
[ 42.886277] ? lock_downgrade+0x740/0x740
[ 42.890398] jfs_mount+0x47/0x380
[ 42.893835] jfs_fill_super+0x52a/0xab0
[ 42.897780] ? parse_options+0xd10/0xd10
[ 42.901823] ? set_blocksize+0x125/0x380
[ 42.905858] mount_bdev+0x2b3/0x360
[ 42.909459] ? parse_options+0xd10/0xd10
[ 42.913491] mount_fs+0x92/0x2a0
[ 42.916833] vfs_kern_mount.part.0+0x5b/0x470
[ 42.921311] do_mount+0xe65/0x2a30
[ 42.924840] ? copy_mount_string+0x40/0x40
[ 42.929059] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 42.934049] ? copy_mnt_ns+0xa30/0xa30
[ 42.937909] ? copy_mount_options+0x1fa/0x2f0
[ 42.942378] ? copy_mnt_ns+0xa30/0xa30
[ 42.946243] SyS_mount+0xa8/0x120
[ 42.949670] ? copy_mnt_ns+0xa30/0xa30
[ 42.953725] do_syscall_64+0x1d5/0x640
[ 42.957603] entry_SYSCALL_64_after_hwframe+0x46/0xbb
executing program
[ 42.962766] RIP: 0033:0x7f76dbf3abda
[ 42.966462] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 42.974145] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 42.981388] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 42.988631] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 42.995873] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 43.003117] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000001a
[ 43.039141] FAULT_INJECTION: forcing a failure.
[ 43.039141] name failslab, interval 1, probability 0, space 0, times 0
[ 43.050645] CPU: 0 PID: 8370 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 43.058521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 43.067861] Call Trace:
[ 43.070448] dump_stack+0x1b2/0x281
[ 43.074072] should_fail.cold+0x10a/0x149
[ 43.078200] ? mempool_free+0x1d0/0x1d0
[ 43.082149] should_failslab+0xd6/0x130
[ 43.086099] kmem_cache_alloc+0x40/0x3c0
[ 43.090137] ? mempool_free+0x1d0/0x1d0
[ 43.094085] mempool_alloc+0x10e/0x2d0
[ 43.097962] ? remove_element.isra.0+0x1b0/0x1b0
[ 43.102735] ? mark_held_locks+0xa6/0xf0
[ 43.106774] ? __find_get_block+0x817/0xc40
[ 43.111075] bio_alloc_bioset+0x41b/0x830
[ 43.115197] ? bvec_alloc+0x2d0/0x2d0
[ 43.118973] ? __getblk_slow+0x57f/0x7a0
[ 43.123012] submit_bh_wbc+0xf5/0x6f0
[ 43.126787] __bread_gfp+0x11c/0x2e0
[ 43.130478] readSuper+0xa6/0x250
[ 43.133905] chkSuper+0x83/0xa00
[ 43.137244] ? readSuper+0x250/0x250
[ 43.140933] ? lock_downgrade+0x740/0x740
[ 43.145057] jfs_mount+0x47/0x380
[ 43.148497] jfs_fill_super+0x52a/0xab0
[ 43.152448] ? parse_options+0xd10/0xd10
[ 43.156485] ? set_blocksize+0x125/0x380
[ 43.160523] mount_bdev+0x2b3/0x360
[ 43.164121] ? parse_options+0xd10/0xd10
[ 43.168159] mount_fs+0x92/0x2a0
[ 43.171499] vfs_kern_mount.part.0+0x5b/0x470
[ 43.175970] do_mount+0xe65/0x2a30
[ 43.179487] ? copy_mount_string+0x40/0x40
[ 43.183711] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 43.188708] ? copy_mnt_ns+0xa30/0xa30
[ 43.192579] ? copy_mount_options+0x1fa/0x2f0
[ 43.197053] ? copy_mnt_ns+0xa30/0xa30
[ 43.200928] SyS_mount+0xa8/0x120
[ 43.204364] ? copy_mnt_ns+0xa30/0xa30
[ 43.208246] do_syscall_64+0x1d5/0x640
[ 43.212144] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 43.217312] RIP: 0033:0x7f76dbf3abda
[ 43.220999] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 43.228705] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 43.235957] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 43.243211] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 43.250463] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 43.257708] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000001b
executing program
[ 43.305559] FAULT_INJECTION: forcing a failure.
[ 43.305559] name failslab, interval 1, probability 0, space 0, times 0
[ 43.317752] CPU: 0 PID: 8377 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 43.325634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 43.334962] Call Trace:
[ 43.337627] dump_stack+0x1b2/0x281
[ 43.341231] should_fail.cold+0x10a/0x149
[ 43.345367] should_failslab+0xd6/0x130
[ 43.349324] kmem_cache_alloc+0x28e/0x3c0
[ 43.353451] alloc_buffer_head+0x20/0x110
[ 43.357576] alloc_page_buffers+0xb3/0x1f0
[ 43.361791] __getblk_slow+0x2d6/0x7a0
[ 43.365660] __bread_gfp+0x206/0x2e0
[ 43.369353] readSuper+0xa6/0x250
[ 43.372784] chkSuper+0x83/0xa00
[ 43.376129] ? readSuper+0x250/0x250
[ 43.379820] ? lock_downgrade+0x740/0x740
[ 43.383942] jfs_mount+0x47/0x380
[ 43.387373] jfs_fill_super+0x52a/0xab0
[ 43.391325] ? parse_options+0xd10/0xd10
[ 43.395363] ? set_blocksize+0x125/0x380
[ 43.399413] mount_bdev+0x2b3/0x360
[ 43.403012] ? parse_options+0xd10/0xd10
[ 43.407049] mount_fs+0x92/0x2a0
[ 43.410391] vfs_kern_mount.part.0+0x5b/0x470
[ 43.414873] do_mount+0xe65/0x2a30
[ 43.418389] ? do_raw_spin_unlock+0x164/0x220
[ 43.422860] ? copy_mount_string+0x40/0x40
[ 43.427069] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 43.432060] ? copy_mnt_ns+0xa30/0xa30
[ 43.435919] ? copy_mount_options+0x1fa/0x2f0
[ 43.440390] ? copy_mnt_ns+0xa30/0xa30
[ 43.444251] SyS_mount+0xa8/0x120
[ 43.447676] ? copy_mnt_ns+0xa30/0xa30
[ 43.451539] do_syscall_64+0x1d5/0x640
[ 43.455413] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 43.460578] RIP: 0033:0x7f76dbf3abda
[ 43.464264] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 43.471948] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 43.479193] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 43.486438] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 43.493680] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 43.500924] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000001c
executing program
[ 43.553905] FAULT_INJECTION: forcing a failure.
[ 43.553905] name failslab, interval 1, probability 0, space 0, times 0
[ 43.566660] CPU: 0 PID: 8384 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 43.574541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 43.583868] Call Trace:
[ 43.586430] dump_stack+0x1b2/0x281
[ 43.590036] should_fail.cold+0x10a/0x149
[ 43.594161] should_failslab+0xd6/0x130
[ 43.598130] kmem_cache_alloc+0x28e/0x3c0
[ 43.602251] ? jfs_i_callback+0x20/0x20
[ 43.606198] jfs_alloc_inode+0x18/0x50
[ 43.610057] ? jfs_i_callback+0x20/0x20
[ 43.614004] alloc_inode+0x5d/0x170
[ 43.617604] new_inode+0x1d/0xf0
[ 43.620957] jfs_fill_super+0x376/0xab0
[ 43.624909] ? parse_options+0xd10/0xd10
[ 43.628944] ? set_blocksize+0x125/0x380
[ 43.632990] mount_bdev+0x2b3/0x360
[ 43.636603] ? parse_options+0xd10/0xd10
[ 43.640643] mount_fs+0x92/0x2a0
[ 43.643987] vfs_kern_mount.part.0+0x5b/0x470
[ 43.648456] do_mount+0xe65/0x2a30
[ 43.651970] ? do_raw_spin_unlock+0x164/0x220
[ 43.656452] ? copy_mount_string+0x40/0x40
[ 43.660669] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 43.665744] ? copy_mnt_ns+0xa30/0xa30
[ 43.669603] ? copy_mount_options+0x1fa/0x2f0
[ 43.674070] ? copy_mnt_ns+0xa30/0xa30
[ 43.677932] SyS_mount+0xa8/0x120
[ 43.681362] ? copy_mnt_ns+0xa30/0xa30
[ 43.685237] do_syscall_64+0x1d5/0x640
[ 43.689101] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 43.694266] RIP: 0033:0x7f76dbf3abda
executing program
[ 43.697949] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 43.705740] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 43.712988] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 43.720232] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 43.727571] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 43.734826] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000001d
[ 43.788389] FAULT_INJECTION: forcing a failure.
[ 43.788389] name failslab, interval 1, probability 0, space 0, times 0
[ 43.799710] CPU: 0 PID: 8390 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 43.807583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 43.816913] Call Trace:
[ 43.819481] dump_stack+0x1b2/0x281
[ 43.823087] should_fail.cold+0x10a/0x149
[ 43.827215] should_failslab+0xd6/0x130
[ 43.831179] kmem_cache_alloc_trace+0x29a/0x3d0
[ 43.835827] jfs_fill_super+0x94/0xab0
[ 43.839690] ? parse_options+0xd10/0xd10
[ 43.843726] ? set_blocksize+0x125/0x380
[ 43.847761] mount_bdev+0x2b3/0x360
[ 43.851396] ? parse_options+0xd10/0xd10
[ 43.855450] mount_fs+0x92/0x2a0
[ 43.858798] vfs_kern_mount.part.0+0x5b/0x470
[ 43.863273] do_mount+0xe65/0x2a30
[ 43.866793] ? do_raw_spin_unlock+0x164/0x220
[ 43.871275] ? copy_mount_string+0x40/0x40
[ 43.875490] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 43.880484] ? copy_mnt_ns+0xa30/0xa30
[ 43.884360] ? copy_mount_options+0x1fa/0x2f0
[ 43.888830] ? copy_mnt_ns+0xa30/0xa30
[ 43.892693] SyS_mount+0xa8/0x120
[ 43.896295] ? copy_mnt_ns+0xa30/0xa30
[ 43.900162] do_syscall_64+0x1d5/0x640
[ 43.904038] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 43.909209] RIP: 0033:0x7f76dbf3abda
[ 43.912897] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 43.920583] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 43.927843] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 43.935093] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 43.942340] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 43.949587] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000001e
executing program
[ 44.018552] FAULT_INJECTION: forcing a failure.
[ 44.018552] name failslab, interval 1, probability 0, space 0, times 0
[ 44.029780] CPU: 0 PID: 8396 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 44.037651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 44.046995] Call Trace:
[ 44.049568] dump_stack+0x1b2/0x281
[ 44.053174] should_fail.cold+0x10a/0x149
[ 44.057302] should_failslab+0xd6/0x130
[ 44.061258] kmem_cache_alloc+0x40/0x3c0
[ 44.065304] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 44.070907] __radix_tree_create+0x323/0x4b0
[ 44.075302] page_cache_tree_insert+0x98/0x2a0
[ 44.079862] ? file_check_and_advance_wb_err+0x370/0x370
[ 44.085305] ? __add_to_page_cache_locked+0x1ed/0x840
[ 44.090478] __add_to_page_cache_locked+0x1fd/0x840
[ 44.095472] ? page_cache_tree_insert+0x2a0/0x2a0
[ 44.100310] ? lock_downgrade+0x740/0x740
[ 44.104435] add_to_page_cache_lru+0xcf/0x2b0
[ 44.108912] ? add_to_page_cache_locked+0x40/0x40
[ 44.113740] ? alloc_pages_current+0x15d/0x260
[ 44.118315] pagecache_get_page+0x300/0xab0
[ 44.122629] __getblk_slow+0x1dd/0x7a0
[ 44.126502] __bread_gfp+0x206/0x2e0
[ 44.130198] readSuper+0xa6/0x250
[ 44.133640] chkSuper+0x83/0xa00
[ 44.137019] ? readSuper+0x250/0x250
[ 44.140713] ? lock_downgrade+0x740/0x740
[ 44.144845] jfs_mount+0x47/0x380
[ 44.148286] jfs_fill_super+0x52a/0xab0
[ 44.152240] ? parse_options+0xd10/0xd10
[ 44.156283] ? set_blocksize+0x125/0x380
[ 44.160334] mount_bdev+0x2b3/0x360
[ 44.163952] ? parse_options+0xd10/0xd10
[ 44.168020] mount_fs+0x92/0x2a0
[ 44.171368] vfs_kern_mount.part.0+0x5b/0x470
[ 44.175855] do_mount+0xe65/0x2a30
[ 44.179378] ? do_raw_spin_unlock+0x164/0x220
[ 44.183853] ? copy_mount_string+0x40/0x40
[ 44.188065] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 44.193059] ? copy_mnt_ns+0xa30/0xa30
[ 44.196921] ? copy_mount_options+0x1fa/0x2f0
[ 44.201391] ? copy_mnt_ns+0xa30/0xa30
[ 44.205271] SyS_mount+0xa8/0x120
[ 44.208712] ? copy_mnt_ns+0xa30/0xa30
[ 44.212598] do_syscall_64+0x1d5/0x640
[ 44.216476] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 44.221654] RIP: 0033:0x7f76dbf3abda
[ 44.225342] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 44.233112] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 44.240356] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 44.247602] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 44.254847] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 44.262107] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 000000000000001f
executing program
[ 44.317731] FAULT_INJECTION: forcing a failure.
[ 44.317731] name failslab, interval 1, probability 0, space 0, times 0
[ 44.329145] CPU: 0 PID: 8402 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 44.337043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 44.346380] Call Trace:
[ 44.348954] dump_stack+0x1b2/0x281
[ 44.352564] should_fail.cold+0x10a/0x149
[ 44.356692] should_failslab+0xd6/0x130
[ 44.360651] kmem_cache_alloc+0x28e/0x3c0
[ 44.364776] ? jfs_i_callback+0x20/0x20
[ 44.368725] jfs_alloc_inode+0x18/0x50
[ 44.372587] ? jfs_i_callback+0x20/0x20
[ 44.376537] alloc_inode+0x5d/0x170
[ 44.380141] new_inode+0x1d/0xf0
[ 44.383494] jfs_fill_super+0x376/0xab0
[ 44.387444] ? parse_options+0xd10/0xd10
[ 44.391483] ? set_blocksize+0x125/0x380
[ 44.395522] mount_bdev+0x2b3/0x360
[ 44.399128] ? parse_options+0xd10/0xd10
[ 44.403165] mount_fs+0x92/0x2a0
[ 44.406512] vfs_kern_mount.part.0+0x5b/0x470
[ 44.410988] do_mount+0xe65/0x2a30
[ 44.414523] ? do_raw_spin_unlock+0x164/0x220
[ 44.419000] ? copy_mount_string+0x40/0x40
[ 44.423238] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 44.428236] ? copy_mnt_ns+0xa30/0xa30
[ 44.432098] ? copy_mount_options+0x1fa/0x2f0
[ 44.436567] ? copy_mnt_ns+0xa30/0xa30
[ 44.440431] SyS_mount+0xa8/0x120
[ 44.443858] ? copy_mnt_ns+0xa30/0xa30
[ 44.447720] do_syscall_64+0x1d5/0x640
[ 44.451585] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 44.456750] RIP: 0033:0x7f76dbf3abda
[ 44.460441] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
executing program
[ 44.468123] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 44.475366] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 44.482613] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 44.489859] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 44.497109] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000020
[ 44.527886] FAULT_INJECTION: forcing a failure.
[ 44.527886] name failslab, interval 1, probability 0, space 0, times 0
[ 44.540354] CPU: 1 PID: 8408 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 44.548252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 44.557597] Call Trace:
[ 44.560167] dump_stack+0x1b2/0x281
[ 44.563776] should_fail.cold+0x10a/0x149
[ 44.567904] should_failslab+0xd6/0x130
[ 44.571857] kmem_cache_alloc+0x28e/0x3c0
[ 44.575980] alloc_buffer_head+0x20/0x110
[ 44.580102] alloc_page_buffers+0xb3/0x1f0
[ 44.584314] __getblk_slow+0x2d6/0x7a0
[ 44.588180] __bread_gfp+0x206/0x2e0
[ 44.591876] readSuper+0xa6/0x250
[ 44.595305] chkSuper+0x83/0xa00
[ 44.598650] ? readSuper+0x250/0x250
[ 44.602345] ? lock_downgrade+0x740/0x740
[ 44.606556] jfs_mount+0x47/0x380
[ 44.609987] jfs_fill_super+0x52a/0xab0
[ 44.614162] ? parse_options+0xd10/0xd10
[ 44.618212] ? set_blocksize+0x125/0x380
[ 44.622254] mount_bdev+0x2b3/0x360
[ 44.625862] ? parse_options+0xd10/0xd10
[ 44.629906] mount_fs+0x92/0x2a0
[ 44.633259] vfs_kern_mount.part.0+0x5b/0x470
[ 44.637732] do_mount+0xe65/0x2a30
[ 44.641254] ? copy_mount_string+0x40/0x40
[ 44.645468] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 44.650457] ? copy_mnt_ns+0xa30/0xa30
[ 44.654324] ? copy_mount_options+0x1fa/0x2f0
[ 44.658796] ? copy_mnt_ns+0xa30/0xa30
[ 44.662660] SyS_mount+0xa8/0x120
[ 44.666088] ? copy_mnt_ns+0xa30/0xa30
[ 44.669952] do_syscall_64+0x1d5/0x640
[ 44.673819] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 44.679003] RIP: 0033:0x7f76dbf3abda
[ 44.682689] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 44.690372] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 44.697619] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 44.704868] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 44.712115] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 44.719966] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000021
executing program
[ 44.777555] FAULT_INJECTION: forcing a failure.
[ 44.777555] name failslab, interval 1, probability 0, space 0, times 0
[ 44.788834] CPU: 0 PID: 8414 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 44.796695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 44.806025] Call Trace:
[ 44.808591] dump_stack+0x1b2/0x281
[ 44.812252] should_fail.cold+0x10a/0x149
[ 44.816382] should_failslab+0xd6/0x130
[ 44.820334] kmem_cache_alloc+0x28e/0x3c0
[ 44.824465] ? jfs_i_callback+0x20/0x20
[ 44.828414] jfs_alloc_inode+0x18/0x50
[ 44.832292] ? jfs_i_callback+0x20/0x20
[ 44.836242] alloc_inode+0x5d/0x170
[ 44.839844] new_inode+0x1d/0xf0
[ 44.843187] jfs_fill_super+0x376/0xab0
[ 44.847162] ? parse_options+0xd10/0xd10
[ 44.851211] ? set_blocksize+0x125/0x380
[ 44.855249] mount_bdev+0x2b3/0x360
[ 44.858852] ? parse_options+0xd10/0xd10
[ 44.862890] mount_fs+0x92/0x2a0
[ 44.866235] vfs_kern_mount.part.0+0x5b/0x470
[ 44.870707] do_mount+0xe65/0x2a30
[ 44.874222] ? do_raw_spin_unlock+0x164/0x220
[ 44.878693] ? copy_mount_string+0x40/0x40
[ 44.882905] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 44.887895] ? copy_mnt_ns+0xa30/0xa30
[ 44.891757] ? copy_mount_options+0x1fa/0x2f0
[ 44.896236] ? copy_mnt_ns+0xa30/0xa30
[ 44.900099] SyS_mount+0xa8/0x120
[ 44.903530] ? copy_mnt_ns+0xa30/0xa30
[ 44.907398] do_syscall_64+0x1d5/0x640
[ 44.911263] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 44.916426] RIP: 0033:0x7f76dbf3abda
[ 44.920112] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
executing program
[ 44.927795] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 44.935043] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 44.942289] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 44.949535] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 44.956777] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000022
[ 44.997029] FAULT_INJECTION: forcing a failure.
[ 44.997029] name failslab, interval 1, probability 0, space 0, times 0
[ 45.008703] CPU: 0 PID: 8420 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 45.016578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 45.025913] Call Trace:
[ 45.028481] dump_stack+0x1b2/0x281
[ 45.032102] should_fail.cold+0x10a/0x149
[ 45.036234] should_failslab+0xd6/0x130
[ 45.040188] kmem_cache_alloc_trace+0x29a/0x3d0
[ 45.044837] jfs_fill_super+0x94/0xab0
[ 45.048700] ? parse_options+0xd10/0xd10
[ 45.052736] ? set_blocksize+0x125/0x380
[ 45.056774] mount_bdev+0x2b3/0x360
[ 45.060377] ? parse_options+0xd10/0xd10
[ 45.064417] mount_fs+0x92/0x2a0
[ 45.067762] vfs_kern_mount.part.0+0x5b/0x470
[ 45.072247] do_mount+0xe65/0x2a30
[ 45.076023] ? do_raw_spin_unlock+0x164/0x220
[ 45.080495] ? copy_mount_string+0x40/0x40
[ 45.084722] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 45.089712] ? copy_mnt_ns+0xa30/0xa30
[ 45.093591] ? copy_mount_options+0x1fa/0x2f0
[ 45.098062] ? copy_mnt_ns+0xa30/0xa30
[ 45.101927] SyS_mount+0xa8/0x120
[ 45.105353] ? copy_mnt_ns+0xa30/0xa30
[ 45.109308] do_syscall_64+0x1d5/0x640
[ 45.113178] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 45.118355] RIP: 0033:0x7f76dbf3abda
[ 45.122058] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 45.129741] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 45.136987] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
executing program
[ 45.144233] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 45.151478] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 45.158721] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000023
[ 45.196536] FAULT_INJECTION: forcing a failure.
[ 45.196536] name failslab, interval 1, probability 0, space 0, times 0
[ 45.208021] CPU: 1 PID: 8426 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 45.215894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 45.225228] Call Trace:
[ 45.227794] dump_stack+0x1b2/0x281
[ 45.231420] should_fail.cold+0x10a/0x149
[ 45.235562] should_failslab+0xd6/0x130
[ 45.239522] kmem_cache_alloc_trace+0x29a/0x3d0
[ 45.244174] jfs_fill_super+0x94/0xab0
[ 45.248041] ? parse_options+0xd10/0xd10
[ 45.252095] ? set_blocksize+0x125/0x380
[ 45.256136] mount_bdev+0x2b3/0x360
[ 45.259847] ? parse_options+0xd10/0xd10
[ 45.263889] mount_fs+0x92/0x2a0
[ 45.267238] vfs_kern_mount.part.0+0x5b/0x470
[ 45.271715] do_mount+0xe65/0x2a30
[ 45.275239] ? do_raw_spin_unlock+0x164/0x220
[ 45.279717] ? copy_mount_string+0x40/0x40
[ 45.283928] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 45.288931] ? copy_mnt_ns+0xa30/0xa30
[ 45.292801] ? copy_mount_options+0x1fa/0x2f0
[ 45.297282] ? copy_mnt_ns+0xa30/0xa30
[ 45.301147] SyS_mount+0xa8/0x120
[ 45.304578] ? copy_mnt_ns+0xa30/0xa30
[ 45.308450] do_syscall_64+0x1d5/0x640
[ 45.312319] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 45.317484] RIP: 0033:0x7f76dbf3abda
[ 45.321177] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 45.328920] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 45.336174] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
executing program
[ 45.343425] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 45.350678] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 45.357932] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000024
[ 45.394211] FAULT_INJECTION: forcing a failure.
[ 45.394211] name failslab, interval 1, probability 0, space 0, times 0
[ 45.405515] CPU: 0 PID: 8432 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 45.413519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 45.422853] Call Trace:
[ 45.425418] dump_stack+0x1b2/0x281
[ 45.429200] should_fail.cold+0x10a/0x149
[ 45.433328] should_failslab+0xd6/0x130
[ 45.437283] kmem_cache_alloc+0x28e/0x3c0
[ 45.441427] ? jfs_i_callback+0x20/0x20
[ 45.445395] jfs_alloc_inode+0x18/0x50
[ 45.449265] ? jfs_i_callback+0x20/0x20
[ 45.453221] alloc_inode+0x5d/0x170
[ 45.456826] new_inode+0x1d/0xf0
[ 45.460171] jfs_fill_super+0x376/0xab0
[ 45.464126] ? parse_options+0xd10/0xd10
[ 45.468179] ? set_blocksize+0x125/0x380
[ 45.472228] mount_bdev+0x2b3/0x360
[ 45.475838] ? parse_options+0xd10/0xd10
[ 45.479883] mount_fs+0x92/0x2a0
[ 45.483252] vfs_kern_mount.part.0+0x5b/0x470
[ 45.487732] do_mount+0xe65/0x2a30
[ 45.491254] ? retint_kernel+0x2d/0x2d
[ 45.495138] ? copy_mount_string+0x40/0x40
[ 45.499378] ? audit_kill_trees+0x230/0x230
[ 45.503680] ? copy_mount_options+0x1fa/0x2f0
[ 45.508154] ? copy_mnt_ns+0xa30/0xa30
[ 45.512022] SyS_mount+0xa8/0x120
[ 45.515455] ? copy_mnt_ns+0xa30/0xa30
[ 45.519324] do_syscall_64+0x1d5/0x640
[ 45.523192] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 45.528363] RIP: 0033:0x7f76dbf3abda
[ 45.532052] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
executing program
[ 45.539742] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 45.547006] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 45.554252] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 45.561499] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 45.568743] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000025
[ 45.614920] FAULT_INJECTION: forcing a failure.
[ 45.614920] name failslab, interval 1, probability 0, space 0, times 0
[ 45.627983] CPU: 1 PID: 8438 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 45.635870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 45.645206] Call Trace:
[ 45.647777] dump_stack+0x1b2/0x281
[ 45.651385] should_fail.cold+0x10a/0x149
[ 45.655617] should_failslab+0xd6/0x130
[ 45.659571] __kmalloc+0x2c1/0x400
[ 45.663088] ? register_shrinker+0x1ab/0x220
[ 45.667475] register_shrinker+0x1ab/0x220
[ 45.671690] sget_userns+0x9aa/0xc10
[ 45.675405] ? set_bdev_super+0x110/0x110
[ 45.679537] ? ns_test_super+0x50/0x50
[ 45.683400] ? set_bdev_super+0x110/0x110
[ 45.687528] ? ns_test_super+0x50/0x50
[ 45.691394] sget+0xd1/0x110
[ 45.694391] mount_bdev+0xcd/0x360
[ 45.697910] ? parse_options+0xd10/0xd10
[ 45.701956] mount_fs+0x92/0x2a0
[ 45.705419] vfs_kern_mount.part.0+0x5b/0x470
[ 45.710019] do_mount+0xe65/0x2a30
[ 45.713542] ? do_raw_spin_unlock+0x164/0x220
[ 45.718017] ? copy_mount_string+0x40/0x40
[ 45.722240] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 45.727241] ? copy_mnt_ns+0xa30/0xa30
[ 45.731216] ? copy_mount_options+0x1fa/0x2f0
[ 45.735693] ? copy_mnt_ns+0xa30/0xa30
[ 45.739559] SyS_mount+0xa8/0x120
[ 45.742989] ? copy_mnt_ns+0xa30/0xa30
[ 45.746855] do_syscall_64+0x1d5/0x640
[ 45.750722] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 45.755886] RIP: 0033:0x7f76dbf3abda
[ 45.759573] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 45.767259] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 45.774509] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 45.781761] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 45.789029] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 45.796415] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000026
[ 45.805522] ------------[ cut here ]------------
[ 45.810459] WARNING: CPU: 0 PID: 8438 at fs/super.c:1163 kill_block_super+0xbe/0xe0
[ 45.818238] Kernel panic - not syncing: panic_on_warn set ...
[ 45.818238]
[ 45.825577] CPU: 0 PID: 8438 Comm: syz-executor342 Not tainted 4.14.286-syzkaller #0
[ 45.833427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 45.842753] Call Trace:
[ 45.845334] dump_stack+0x1b2/0x281
[ 45.848939] panic+0x1f9/0x42d
[ 45.852108] ? add_taint.cold+0x16/0x16
[ 45.856060] ? kill_block_super+0xbe/0xe0
[ 45.860191] ? kill_block_super+0xbe/0xe0
[ 45.864318] __warn.cold+0x20/0x44
[ 45.867839] ? ist_end_non_atomic+0x10/0x10
[ 45.872152] ? kill_block_super+0xbe/0xe0
[ 45.876274] report_bug+0x208/0x250
[ 45.879884] do_error_trap+0x195/0x2d0
[ 45.883750] ? math_error+0x2d0/0x2d0
[ 45.887527] ? retint_kernel+0x2d/0x2d
[ 45.891397] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 45.896215] invalid_op+0x1b/0x40
[ 45.899647] RIP: 0010:kill_block_super+0xbe/0xe0
[ 45.904376] RSP: 0018:ffff88809c89fbc8 EFLAGS: 00010297
[ 45.909711] RAX: ffff88809c150480 RBX: 0000000000000000 RCX: 1ffff1101382a1a6
[ 45.916960] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff8880b1d745b0
[ 45.924206] RBP: ffff888092c5cac0 R08: ffffffff8b9c7bb0 R09: 0000000000000001
[ 45.931451] R10: 0000000000000000 R11: ffff88809c150480 R12: ffff8880b1d74100
[ 45.938696] R13: ffffffff89202310 R14: ffffffff88f45760 R15: dffffc0000000000
[ 45.945951] ? kill_block_super+0xbe/0xe0
[ 45.950077] deactivate_locked_super+0x6c/0xd0
[ 45.954657] sget_userns+0x9c4/0xc10
[ 45.958360] ? set_bdev_super+0x110/0x110
[ 45.962489] ? ns_test_super+0x50/0x50
[ 45.966350] ? set_bdev_super+0x110/0x110
[ 45.970472] ? ns_test_super+0x50/0x50
[ 45.974334] sget+0xd1/0x110
[ 45.977328] mount_bdev+0xcd/0x360
[ 45.980845] ? parse_options+0xd10/0xd10
[ 45.984882] mount_fs+0x92/0x2a0
[ 45.988226] vfs_kern_mount.part.0+0x5b/0x470
[ 45.992696] do_mount+0xe65/0x2a30
[ 45.996213] ? do_raw_spin_unlock+0x164/0x220
[ 46.000684] ? copy_mount_string+0x40/0x40
[ 46.004895] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 46.009886] ? copy_mnt_ns+0xa30/0xa30
[ 46.013751] ? copy_mount_options+0x1fa/0x2f0
[ 46.018220] ? copy_mnt_ns+0xa30/0xa30
[ 46.022088] SyS_mount+0xa8/0x120
[ 46.025520] ? copy_mnt_ns+0xa30/0xa30
[ 46.029385] do_syscall_64+0x1d5/0x640
[ 46.033252] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 46.038434] RIP: 0033:0x7f76dbf3abda
[ 46.042118] RSP: 002b:00007ffdf1a4ac58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 46.049799] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f76dbf3abda
[ 46.057047] RDX: 0000000020000000 RSI: 0000000020000480 RDI: 00007ffdf1a4ac60
[ 46.064305] RBP: 00007ffdf1a4ac60 R08: 00007ffdf1a4aca0 R09: 6f6f6c2f7665642f
[ 46.071675] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000005
[ 46.078929] R13: 0000000000000000 R14: 00007ffdf1a4aca0 R15: 0000000000000026
[ 46.086521] Kernel Offset: disabled
[ 46.090228] Rebooting in 86400 seconds..