Warning: Permanently added '10.128.0.195' (ECDSA) to the list of known hosts. 2022/10/19 05:34:59 ignoring optional flag "sandboxArg"="0" 2022/10/19 05:35:00 parsed 1 programs [ 21.627166][ T23] audit: type=1400 audit(1666157700.080:73): avc: denied { getattr } for pid=365 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 21.641294][ T372] cgroup: Unknown subsys name 'net' [ 21.650834][ T23] audit: type=1400 audit(1666157700.080:74): avc: denied { read } for pid=365 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 21.676917][ T23] audit: type=1400 audit(1666157700.080:75): avc: denied { open } for pid=365 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 21.677063][ T372] cgroup: Unknown subsys name 'devices' [ 21.700156][ T23] audit: type=1400 audit(1666157700.080:76): avc: denied { read } for pid=365 comm="syz-execprog" name="raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.728511][ T23] audit: type=1400 audit(1666157700.080:77): avc: denied { open } for pid=365 comm="syz-execprog" path="/dev/raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.751820][ T23] audit: type=1400 audit(1666157700.080:78): avc: denied { mounton } for pid=372 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.774411][ T23] audit: type=1400 audit(1666157700.080:79): avc: denied { mount } for pid=372 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.796512][ T23] audit: type=1400 audit(1666157700.110:80): avc: denied { unmount } for pid=372 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.947099][ T372] cgroup: Unknown subsys name 'hugetlb' [ 21.952737][ T372] cgroup: Unknown subsys name 'rlimit' 2022/10/19 05:35:00 executed programs: 0 [ 22.046992][ T23] audit: type=1400 audit(1666157700.500:81): avc: denied { mounton } for pid=372 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.072056][ T23] audit: type=1400 audit(1666157700.530:82): avc: denied { mount } for pid=372 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 22.230740][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.238302][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.245998][ T383] device bridge_slave_0 entered promiscuous mode [ 22.252589][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.259763][ T381] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.267172][ T381] device bridge_slave_0 entered promiscuous mode [ 22.276669][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.283687][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.291094][ T381] device bridge_slave_1 entered promiscuous mode [ 22.308754][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.315841][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.323037][ T383] device bridge_slave_1 entered promiscuous mode [ 22.352662][ T389] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.359751][ T389] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.367130][ T389] device bridge_slave_0 entered promiscuous mode [ 22.378177][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.385192][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.392535][ T378] device bridge_slave_0 entered promiscuous mode [ 22.401206][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.408322][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.415661][ T378] device bridge_slave_1 entered promiscuous mode [ 22.424677][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.431789][ T384] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.439186][ T384] device bridge_slave_0 entered promiscuous mode [ 22.446790][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.453799][ T384] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.461129][ T384] device bridge_slave_1 entered promiscuous mode [ 22.467581][ T389] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.474572][ T389] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.481993][ T389] device bridge_slave_1 entered promiscuous mode [ 22.550362][ T389] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.557409][ T389] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.565070][ T389] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.572086][ T389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.586339][ T388] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.593366][ T388] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.600754][ T388] device bridge_slave_0 entered promiscuous mode [ 22.628560][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.635659][ T388] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.642963][ T388] device bridge_slave_1 entered promiscuous mode [ 22.658779][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.665826][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.673026][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.680055][ T381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.695831][ T397] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.702965][ T397] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.710399][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.718586][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.726877][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.773866][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.791720][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.828611][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.837172][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.844953][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.852709][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.860921][ T397] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.867982][ T397] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.875645][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.883714][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.890736][ T397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.898121][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.906034][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.913861][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.915611][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 22.921282][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.937223][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.945283][ T397] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.952300][ T397] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.959821][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.967963][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.974965][ T397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.982309][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.002755][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.017491][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.026179][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 23.035372][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.043328][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.062752][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.071132][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.079577][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.088295][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.097147][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.105242][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.112262][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.115863][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 23.119801][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.136439][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.143437][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.150792][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.165196][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.173167][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.181288][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.185776][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 23.188391][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.204950][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.213152][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.220176][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.232454][ T389] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 23.247196][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.259232][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.265663][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 23.268028][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.283769][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.292105][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.295590][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 23.300083][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.351117][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.360208][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.365557][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10!!! [ 23.368172][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.384843][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.385721][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18!!! [ 23.394359][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.410117][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.418624][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.426702][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.434601][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.442985][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.451371][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.459385][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.467317][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.475774][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.484511][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.493278][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.501237][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.505585][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 23.509602][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.526272][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.534542][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.555879][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.563220][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.572104][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.580494][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.588620][ T113] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.595633][ T113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.603055][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.611335][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.619510][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.628053][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.636173][ T113] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.643177][ T113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.650521][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.658727][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.667053][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.674963][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.682884][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.691245][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.699546][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.708036][ T113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.715990][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.734989][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.743232][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.752387][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.761075][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.769476][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.777783][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.806117][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.815428][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.840837][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.849343][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.865670][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.894903][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.911115][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.931127][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.950406][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.958729][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.967539][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.975926][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.042328][ T103] ------------[ cut here ]------------ [ 27.047984][ T103] WARNING: CPU: 1 PID: 103 at drivers/scsi/scsi_lib.c:1016 scsi_alloc_sgtables+0x766/0x950 [ 27.058085][ T103] Modules linked in: [ 27.062016][ T103] CPU: 1 PID: 103 Comm: kworker/1:1H Not tainted 5.10.148-syzkaller-01397-gc1e111543d3c #0 [ 27.072181][ T103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 27.082434][ T103] Workqueue: kblockd blk_mq_requeue_work [ 27.088112][ T103] RIP: 0010:scsi_alloc_sgtables+0x766/0x950 [ 27.094107][ T103] Code: 48 8b 0c 25 28 00 00 00 48 3b 8c 24 a0 00 00 00 0f 85 f0 01 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ea f1 91 fe <0f> 0b b0 0a eb be e8 df f1 91 fe b0 09 4c 8b 6c 24 40 eb b0 44 89 [ 27.114604][ T103] RSP: 0018:ffffc900009c7420 EFLAGS: 00010293 [ 27.120760][ T103] RAX: ffffffff82daf926 RBX: 0000000000000000 RCX: ffff888101780000 [ 27.128828][ T103] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 27.137140][ T103] RBP: ffffc900009c7518 R08: ffffffff82daf43d R09: ffffffff82e5121b [ 27.145183][ T103] R10: 000000000000000c R11: ffff888101780000 R12: ffff88810a8fb7f0 [ 27.153524][ T103] R13: 1ffff92000138e90 R14: dffffc0000000000 R15: 0000000000000000 [ 27.162255][ T103] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.171296][ T103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.177962][ T103] CR2: 0000000021000000 CR3: 000000010d246000 CR4: 00000000003506a0 [ 27.186043][ T103] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.194961][ T103] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.203017][ T103] Call Trace: [ 27.206337][ T103] ? scsi_io_completion_action+0x10a0/0x10a0 [ 27.213010][ T103] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 27.218547][ T103] ? _raw_spin_lock+0x1b0/0x1b0 [ 27.223441][ T103] sd_init_command+0xab9/0x2170 [ 27.228475][ T103] ? scsi_init_command+0x44d/0x540 [ 27.233677][ T103] scsi_queue_rq+0x1744/0x2120 [ 27.238527][ T103] blk_mq_dispatch_rq_list+0x9bf/0x1800 [ 27.244112][ T103] ? cpumask_next+0x11/0x30 [ 27.248712][ T103] ? __dd_dispatch_request+0x820/0xa80 [ 27.254835][ T103] ? blk_mq_dequeue_from_ctx+0x920/0x920 [ 27.260559][ T103] blk_mq_do_dispatch_sched+0x63c/0xc60 [ 27.266148][ T103] ? blk_mq_exit_sched+0x410/0x410 [ 27.271366][ T103] ? _raw_spin_lock+0xa3/0x1b0 [ 27.276204][ T103] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 27.281664][ T103] __blk_mq_sched_dispatch_requests+0x3de/0x4d0 [ 27.288417][ T103] ? _raw_spin_lock+0xa3/0x1b0 [ 27.293865][ T103] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 27.299279][ T103] ? blk_mq_sched_dispatch_requests+0x160/0x160 [ 27.305569][ T103] blk_mq_sched_dispatch_requests+0xf0/0x160 [ 27.313028][ T103] __blk_mq_run_hw_queue+0x14d/0x260 [ 27.318873][ T103] __blk_mq_delay_run_hw_queue+0x22a/0x570 [ 27.324674][ T103] blk_mq_run_hw_queue+0x29d/0x3b0 [ 27.329811][ T103] blk_mq_run_hw_queues+0x37c/0x450 [ 27.334996][ T103] blk_mq_requeue_work+0x73b/0x780 [ 27.340718][ T103] ? blk_mq_timeout_work+0x490/0x490 [ 27.346025][ T103] ? __kasan_check_read+0x11/0x20 [ 27.351038][ T103] ? strscpy+0xa8/0x270 [ 27.355181][ T103] process_one_work+0x726/0xc10 [ 27.360050][ T103] worker_thread+0xb27/0x1550 [ 27.364723][ T103] ? __kthread_parkme+0xba/0x1d0 [ 27.369680][ T103] kthread+0x349/0x3d0 [ 27.373751][ T103] ? worker_clr_flags+0x180/0x180 [ 27.379352][ T103] ? kthread_blkcg+0xd0/0xd0 [ 27.383938][ T103] ret_from_fork+0x1f/0x30 [ 27.388469][ T103] ---[ end trace c057ecbd4078d64e ]--- [ 27.393928][ T103] blk_update_request: I/O error, dev sda, sector 1441784 op 0x1:(WRITE) flags 0xc800 phys_seg 0 prio class 0 [ 27.405577][ T103] ------------[ cut here ]------------ [ 27.411021][ T103] kernel BUG at block/blk-mq.c:569! [ 27.416230][ T103] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 27.422288][ T103] CPU: 1 PID: 103 Comm: kworker/1:1H Tainted: G W 5.10.148-syzkaller-01397-gc1e111543d3c #0 [ 27.433630][ T103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 27.443690][ T103] Workqueue: kblockd blk_mq_requeue_work [ 27.449317][ T103] RIP: 0010:blk_mq_dispatch_rq_list+0x17ef/0x1800 [ 27.455717][ T103] Code: 68 ff e9 63 f5 ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 83 f6 ff ff 4c 89 ef e8 1b 7d 68 ff e9 76 f6 ff ff e8 91 65 2e ff <0f> 0b e8 4a 5f 54 02 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 [ 27.475317][ T103] RSP: 0018:ffffc900009c76e0 EFLAGS: 00010293 [ 27.481380][ T103] RAX: ffffffff823e857f RBX: ffff88810a8fb6c0 RCX: ffff888101780000 [ 27.489443][ T103] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810a8fb78a [ 27.497404][ T103] RBP: ffffc900009c7870 R08: ffffffff823d565f R09: ffffffff823d55f5 [ 27.505367][ T103] R10: 0000000000000004 R11: ffff888101780000 R12: dffffc0000000000 [ 27.513325][ T103] R13: ffffc900009c7960 R14: ffffc900009c7800 R15: ffff8881093fd000 [ 27.521290][ T103] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.530200][ T103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.537150][ T103] CR2: 0000000021000000 CR3: 000000010d246000 CR4: 00000000003506a0 [ 27.545106][ T103] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.553062][ T103] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.561011][ T103] Call Trace: [ 27.564294][ T103] ? cpumask_next+0x11/0x30 [ 27.568781][ T103] ? __dd_dispatch_request+0x820/0xa80 [ 27.574222][ T103] ? blk_mq_dequeue_from_ctx+0x920/0x920 [ 27.579838][ T103] blk_mq_do_dispatch_sched+0x63c/0xc60 [ 27.585366][ T103] ? blk_mq_exit_sched+0x410/0x410 [ 27.590456][ T103] ? _raw_spin_lock+0xa3/0x1b0 [ 27.595203][ T103] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 27.600977][ T103] __blk_mq_sched_dispatch_requests+0x3de/0x4d0 [ 27.607200][ T103] ? _raw_spin_lock+0xa3/0x1b0 [ 27.611947][ T103] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 27.617300][ T103] ? blk_mq_sched_dispatch_requests+0x160/0x160 [ 27.623526][ T103] blk_mq_sched_dispatch_requests+0xf0/0x160 [ 27.629493][ T103] __blk_mq_run_hw_queue+0x14d/0x260 [ 27.635141][ T103] __blk_mq_delay_run_hw_queue+0x22a/0x570 [ 27.640935][ T103] blk_mq_run_hw_queue+0x29d/0x3b0 [ 27.646041][ T103] blk_mq_run_hw_queues+0x37c/0x450 [ 27.651228][ T103] blk_mq_requeue_work+0x73b/0x780 [ 27.656326][ T103] ? blk_mq_timeout_work+0x490/0x490 [ 27.661597][ T103] ? __kasan_check_read+0x11/0x20 [ 27.666609][ T103] ? strscpy+0xa8/0x270 [ 27.670763][ T103] process_one_work+0x726/0xc10 [ 27.675603][ T103] worker_thread+0xb27/0x1550 [ 27.680278][ T103] ? __kthread_parkme+0xba/0x1d0 [ 27.685202][ T103] kthread+0x349/0x3d0 [ 27.689258][ T103] ? worker_clr_flags+0x180/0x180 [ 27.694272][ T103] ? kthread_blkcg+0xd0/0xd0 [ 27.698849][ T103] ret_from_fork+0x1f/0x30 [ 27.703246][ T103] Modules linked in: [ 27.707421][ T103] ---[ end trace c057ecbd4078d64f ]--- [ 27.712886][ T103] RIP: 0010:blk_mq_dispatch_rq_list+0x17ef/0x1800 [ 27.719325][ T103] Code: 68 ff e9 63 f5 ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 83 f6 ff ff 4c 89 ef e8 1b 7d 68 ff e9 76 f6 ff ff e8 91 65 2e ff <0f> 0b e8 4a 5f 54 02 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 [ 27.738940][ T103] RSP: 0018:ffffc900009c76e0 EFLAGS: 00010293 [ 27.744997][ T103] RAX: ffffffff823e857f RBX: ffff88810a8fb6c0 RCX: ffff888101780000 [ 27.752987][ T103] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810a8fb78a [ 27.760980][ T103] RBP: ffffc900009c7870 R08: ffffffff823d565f R09: ffffffff823d55f5 [ 27.768979][ T103] R10: 0000000000000004 R11: ffff888101780000 R12: dffffc0000000000 [ 27.776958][ T103] R13: ffffc900009c7960 R14: ffffc900009c7800 R15: ffff8881093fd000 [ 27.784921][ T103] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.793963][ T103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.800559][ T103] CR2: 0000000021000000 CR3: 000000010d246000 CR4: 00000000003506a0 [ 27.808542][ T103] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.816530][ T103] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.824493][ T103] Kernel panic - not syncing: Fatal exception [ 27.830592][ T103] Kernel Offset: disabled [ 27.834899][ T103] Rebooting in 86400 seconds..