[ 18.939628][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 18.947983][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 18.956318][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 18.964183][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 18.973801][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 18.990133][ T382] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation
[ 19.469599][ T7] device bridge_slave_1 left promiscuous mode
[ 19.475766][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 19.483482][ T7] device bridge_slave_0 left promiscuous mode
[ 19.489702][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts.
2022/06/01 17:33:33 parsed 1 programs
[ 36.525198][ T23] kauditd_printk_skb: 66 callbacks suppressed
[ 36.525205][ T23] audit: type=1400 audit(1654104813.010:149): avc: denied { mounton } for pid=409 comm="syz-executor" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1
[ 36.531675][ T409] cgroup: Unknown subsys name 'net'
[ 36.560028][ T409] cgroup: Unknown subsys name 'devices'
[ 36.566504][ T409] cgroup: Unknown subsys name 'hugetlb'
2022/06/01 17:33:33 executed programs: 0
[ 36.572234][ T409] cgroup: Unknown subsys name 'rlimit'
[ 36.578189][ T23] audit: type=1400 audit(1654104813.060:150): avc: denied { mounton } for pid=409 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
[ 36.645348][ T23] audit: type=1400 audit(1654104813.060:151): avc: denied { mount } for pid=409 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
[ 36.686017][ T23] audit: type=1400 audit(1654104813.090:152): avc: denied { mounton } for pid=416 comm="syz-executor.1" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1
[ 36.713120][ T23] audit: type=1400 audit(1654104813.090:153): avc: denied { module_request } for pid=416 comm="syz-executor.1" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 36.763621][ T423] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.770714][ T423] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.777954][ T423] device bridge_slave_0 entered promiscuous mode
[ 36.786128][ T423] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.793444][ T423] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.800822][ T423] device bridge_slave_1 entered promiscuous mode
[ 36.808745][ T416] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.815909][ T416] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.823210][ T416] device bridge_slave_0 entered promiscuous mode
[ 36.845150][ T416] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.852207][ T416] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.859570][ T416] device bridge_slave_1 entered promiscuous mode
[ 36.884173][ T422] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.891235][ T422] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.898445][ T422] device bridge_slave_0 entered promiscuous mode
[ 36.905092][ T415] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.912158][ T415] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.919540][ T415] device bridge_slave_0 entered promiscuous mode
[ 36.929690][ T415] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.936704][ T415] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.944075][ T415] device bridge_slave_1 entered promiscuous mode
[ 36.953070][ T422] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.960241][ T422] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.967456][ T422] device bridge_slave_1 entered promiscuous mode
[ 36.992949][ T420] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.999982][ T420] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.007174][ T420] device bridge_slave_0 entered promiscuous mode
[ 37.021553][ T420] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.028574][ T420] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.036033][ T420] device bridge_slave_1 entered promiscuous mode
[ 37.076714][ T416] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.083760][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.090982][ T416] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.097974][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.108853][ T421] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.115931][ T421] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.123208][ T421] device bridge_slave_0 entered promiscuous mode
[ 37.140655][ T421] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.147680][ T421] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.155099][ T421] device bridge_slave_1 entered promiscuous mode
[ 37.205594][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.213973][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 37.223703][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 37.231499][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.259858][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.268100][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.276095][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 37.284909][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 37.292925][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 37.348182][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 37.357643][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 37.382830][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.390398][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.397800][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.406073][ T74] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.413119][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.420910][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 37.432707][ T23] audit: type=1400 audit(1654104813.920:154): avc: denied { mount } for pid=416 comm="syz-executor.1" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 37.479864][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.487361][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.496892][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.505635][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 37.513627][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 37.521776][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 37.529065][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 37.536596][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.544893][ T74] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.551909][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.559266][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 37.567445][ T74] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.574542][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.581816][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 37.589744][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 37.597581][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.605746][ T74] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.612758][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.620085][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 37.628171][ T74] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.635204][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.642611][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 37.650785][ T74] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.657799][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.665209][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 37.673125][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 37.681238][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 37.689423][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 37.697443][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.705701][ T74] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.712729][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.720175][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 37.727861][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 37.735522][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 37.762625][ T23] audit: type=1400 audit(1654104814.250:155): avc: denied { mounton } for pid=444 comm="syz-executor.1" path="/root/syzkaller-testdir1659466302/syzkaller.Z5ZAwk/0/file0" dev="sda1" ino=1158 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 37.791767][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 37.800523][ T445] FAULT_INJECTION: forcing a failure.
[ 37.800523][ T445] name failslab, interval 1, probability 0, space 0, times 1
[ 37.813417][ T445] CPU: 1 PID: 445 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 37.813583][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 37.823553][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 37.823558][ T445] Call Trace:
[ 37.823572][ T445] dump_stack+0x19c/0x1e2
[ 37.823583][ T445] should_fail+0x3f7/0x5b0
[ 37.823593][ T445] __should_failslab+0xd2/0x130
[ 37.823601][ T445] should_failslab+0x9/0x20
[ 37.823610][ T445] slab_pre_alloc_hook+0x25/0xe0
[ 37.823618][ T445] kmem_cache_alloc_trace+0x47/0x2b0
[ 37.823629][ T445] ? allocate_cgrp_cset_links+0xb3/0x270
[ 37.823637][ T445] allocate_cgrp_cset_links+0xb3/0x270
[ 37.823647][ T445] find_css_set+0x9ea/0x1500
[ 37.823659][ T445] cgroup_migrate_prepare_dst+0xd1/0x950
[ 37.823669][ T445] cgroup_apply_control+0x567/0x710
[ 37.823680][ T445] cgroup_subtree_control_write+0xd05/0x12d0
[ 37.823690][ T445] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 37.823700][ T445] cgroup_file_write+0x22f/0x4f0
[ 37.823709][ T445] kernfs_fop_write_iter+0x2cd/0x410
[ 37.823718][ T445] ? cgroup_seqfile_stop+0xc0/0xc0
[ 37.823726][ T445] vfs_write+0xb57/0xe50
[ 37.823736][ T445] ksys_write+0x157/0x260
[ 37.823752][ T445] __x64_sys_write+0x7b/0x90
[ 37.832294][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 37.841931][ T445] do_syscall_64+0x34/0x70
[ 37.841941][ T445] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 37.841950][ T445] RIP: 0033:0x7fa57a9aa0e9
[ 37.841959][ T445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 37.841965][ T445] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 37.845569][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 37.849539][ T445] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 37.849545][ T445] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 37.849551][ T445] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 37.849556][ T445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 37.849562][ T445] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 38.039476][ T107] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.046496][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.053855][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.061967][ T107] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.068967][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.076421][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.079889][ T447] FAULT_INJECTION: forcing a failure.
[ 38.079889][ T447] name failslab, interval 1, probability 0, space 0, times 0
[ 38.084634][ T107] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.097371][ T447] CPU: 1 PID: 447 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 38.104000][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.114105][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 38.114109][ T447] Call Trace:
[ 38.114124][ T447] dump_stack+0x19c/0x1e2
[ 38.114135][ T447] should_fail+0x3f7/0x5b0
[ 38.114151][ T447] __should_failslab+0xd2/0x130
[ 38.129390][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.131470][ T447] should_failslab+0x9/0x20
[ 38.134937][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.139032][ T447] slab_pre_alloc_hook+0x25/0xe0
[ 38.143720][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.148238][ T447] kmem_cache_alloc_trace+0x47/0x2b0
[ 38.155757][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.160044][ T447] ? allocate_cgrp_cset_links+0xb3/0x270
[ 38.160054][ T447] allocate_cgrp_cset_links+0xb3/0x270
[ 38.160063][ T447] find_css_set+0x9ea/0x1500
[ 38.160075][ T447] cgroup_migrate_prepare_dst+0xd1/0x950
[ 38.160085][ T447] cgroup_apply_control+0x567/0x710
[ 38.160096][ T447] cgroup_subtree_control_write+0xd05/0x12d0
[ 38.160107][ T447] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 38.160115][ T447] cgroup_file_write+0x22f/0x4f0
[ 38.160124][ T447] kernfs_fop_write_iter+0x2cd/0x410
[ 38.160133][ T447] ? cgroup_seqfile_stop+0xc0/0xc0
[ 38.160142][ T447] vfs_write+0xb57/0xe50
[ 38.160154][ T447] ksys_write+0x157/0x260
[ 38.160163][ T447] __x64_sys_write+0x7b/0x90
[ 38.160172][ T447] do_syscall_64+0x34/0x70
[ 38.160183][ T447] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 38.160191][ T447] RIP: 0033:0x7fa57a9aa0e9
[ 38.160202][ T447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 38.160208][ T447] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 38.160220][ T447] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 38.160226][ T447] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 38.160231][ T447] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 38.160237][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 38.160242][ T447] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 38.343608][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.361501][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 38.369574][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 38.377330][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 38.380036][ T449] FAULT_INJECTION: forcing a failure.
[ 38.380036][ T449] name failslab, interval 1, probability 0, space 0, times 0
[ 38.385962][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 38.399011][ T449] CPU: 1 PID: 449 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 38.405978][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.415846][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 38.415850][ T449] Call Trace:
[ 38.415864][ T449] dump_stack+0x19c/0x1e2
[ 38.415875][ T449] should_fail+0x3f7/0x5b0
[ 38.415891][ T449] __should_failslab+0xd2/0x130
[ 38.424168][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.433693][ T449] should_failslab+0x9/0x20
[ 38.433702][ T449] slab_pre_alloc_hook+0x25/0xe0
[ 38.433710][ T449] kmem_cache_alloc_trace+0x47/0x2b0
[ 38.433719][ T449] ? allocate_cgrp_cset_links+0xb3/0x270
[ 38.433735][ T449] allocate_cgrp_cset_links+0xb3/0x270
[ 38.437167][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.441290][ T449] find_css_set+0x9ea/0x1500
[ 38.441301][ T449] cgroup_migrate_prepare_dst+0xd1/0x950
[ 38.441316][ T449] cgroup_apply_control+0x567/0x710
[ 38.445859][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.450529][ T449] cgroup_subtree_control_write+0xd05/0x12d0
[ 38.450540][ T449] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 38.450548][ T449] cgroup_file_write+0x22f/0x4f0
[ 38.450562][ T449] kernfs_fop_write_iter+0x2cd/0x410
[ 38.536767][ T449] ? cgroup_seqfile_stop+0xc0/0xc0
[ 38.541848][ T449] vfs_write+0xb57/0xe50
[ 38.546062][ T449] ksys_write+0x157/0x260
[ 38.550362][ T449] __x64_sys_write+0x7b/0x90
[ 38.554933][ T449] do_syscall_64+0x34/0x70
[ 38.559320][ T449] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 38.565181][ T449] RIP: 0033:0x7fa57a9aa0e9
[ 38.569579][ T449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 38.589153][ T449] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 38.597540][ T449] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 38.605484][ T449] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 38.613428][ T449] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 38.621370][ T449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 38.629319][ T449] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 38.638258][ T23] audit: type=1400 audit(1654104815.120:156): avc: denied { append } for pid=141 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 38.660467][ T23] audit: type=1400 audit(1654104815.120:157): avc: denied { open } for pid=141 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 38.683236][ T23] audit: type=1400 audit(1654104815.120:158): avc: denied { getattr } for pid=141 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 38.690113][ T451] FAULT_INJECTION: forcing a failure.
[ 38.690113][ T451] name failslab, interval 1, probability 0, space 0, times 0
[ 38.718530][ T451] CPU: 1 PID: 451 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 38.728672][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 38.738724][ T451] Call Trace:
[ 38.742017][ T451] dump_stack+0x19c/0x1e2
[ 38.746339][ T451] should_fail+0x3f7/0x5b0
[ 38.750732][ T451] __should_failslab+0xd2/0x130
[ 38.755554][ T451] should_failslab+0x9/0x20
[ 38.760033][ T451] slab_pre_alloc_hook+0x25/0xe0
[ 38.764947][ T451] kmem_cache_alloc_trace+0x47/0x2b0
[ 38.770201][ T451] ? allocate_cgrp_cset_links+0xb3/0x270
[ 38.775846][ T451] allocate_cgrp_cset_links+0xb3/0x270
[ 38.781279][ T451] find_css_set+0x9ea/0x1500
[ 38.785843][ T451] cgroup_migrate_prepare_dst+0xd1/0x950
[ 38.791445][ T451] cgroup_apply_control+0x567/0x710
[ 38.796613][ T451] cgroup_subtree_control_write+0xd05/0x12d0
[ 38.802566][ T451] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 38.808513][ T451] cgroup_file_write+0x22f/0x4f0
[ 38.813420][ T451] kernfs_fop_write_iter+0x2cd/0x410
[ 38.818689][ T451] ? cgroup_seqfile_stop+0xc0/0xc0
[ 38.823779][ T451] vfs_write+0xb57/0xe50
[ 38.828003][ T451] ksys_write+0x157/0x260
[ 38.832304][ T451] __x64_sys_write+0x7b/0x90
[ 38.836864][ T451] do_syscall_64+0x34/0x70
[ 38.841250][ T451] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 38.847128][ T451] RIP: 0033:0x7fa57a9aa0e9
[ 38.851516][ T451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 38.871103][ T451] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 38.879487][ T451] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 38.887480][ T451] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 38.895430][ T451] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 38.903381][ T451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 38.911329][ T451] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 38.928124][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 38.937797][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 38.938421][ T453] FAULT_INJECTION: forcing a failure.
[ 38.938421][ T453] name failslab, interval 1, probability 0, space 0, times 0
[ 38.947495][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 38.959073][ T453] CPU: 1 PID: 453 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 38.966570][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 38.976293][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 38.976296][ T453] Call Trace:
[ 38.976311][ T453] dump_stack+0x19c/0x1e2
[ 38.976322][ T453] should_fail+0x3f7/0x5b0
[ 38.976332][ T453] __should_failslab+0xd2/0x130
[ 38.976347][ T453] should_failslab+0x9/0x20
[ 38.984197][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 38.993997][ T453] slab_pre_alloc_hook+0x25/0xe0
[ 38.994011][ T453] kmem_cache_alloc_trace+0x47/0x2b0
[ 38.997455][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.001567][ T453] ? allocate_cgrp_cset_links+0xb3/0x270
[ 39.001583][ T453] allocate_cgrp_cset_links+0xb3/0x270
[ 39.006128][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 39.010783][ T453] find_css_set+0x9ea/0x1500
[ 39.010800][ T453] cgroup_migrate_prepare_dst+0xd1/0x950
[ 39.015429][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 39.023151][ T453] cgroup_apply_control+0x567/0x710
[ 39.023164][ T453] cgroup_subtree_control_write+0xd05/0x12d0
[ 39.023197][ T453] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 39.028355][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 39.033365][ T453] cgroup_file_write+0x22f/0x4f0
[ 39.033377][ T453] kernfs_fop_write_iter+0x2cd/0x410
[ 39.033395][ T453] ? cgroup_seqfile_stop+0xc0/0xc0
[ 39.041703][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 39.046872][ T453] vfs_write+0xb57/0xe50
[ 39.052486][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 39.060262][ T453] ksys_write+0x157/0x260
[ 39.060278][ T453] __x64_sys_write+0x7b/0x90
[ 39.065025][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.070435][ T453] do_syscall_64+0x34/0x70
[ 39.070449][ T453] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 39.070464][ T453] RIP: 0033:0x7fa57a9aa0e9
[ 39.078693][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 39.083659][ T453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.083665][ T453] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 39.089831][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 39.095585][ T453] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 39.103710][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 39.108438][ T453] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 39.113875][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.118773][ T453] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.127003][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 39.131008][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 39.131014][ T453] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 39.278191][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.286552][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 39.286851][ T456] FAULT_INJECTION: forcing a failure.
[ 39.286851][ T456] name failslab, interval 1, probability 0, space 0, times 0
[ 39.294455][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 39.307279][ T456] CPU: 1 PID: 456 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 39.314710][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 39.324551][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 39.324556][ T456] Call Trace:
[ 39.324572][ T456] dump_stack+0x19c/0x1e2
[ 39.324582][ T456] should_fail+0x3f7/0x5b0
[ 39.324599][ T456] __should_failslab+0xd2/0x130
[ 39.333022][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 39.342589][ T456] should_failslab+0x9/0x20
[ 39.342599][ T456] slab_pre_alloc_hook+0x25/0xe0
[ 39.342615][ T456] kmem_cache_alloc_trace+0x47/0x2b0
[ 39.346175][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 39.350193][ T456] ? should_failslab+0x9/0x20
[ 39.350204][ T456] ? allocate_cgrp_cset_links+0xb3/0x270
[ 39.350213][ T456] allocate_cgrp_cset_links+0xb3/0x270
[ 39.350229][ T456] find_css_set+0x9ea/0x1500
[ 39.354896][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 39.359442][ T456] cgroup_migrate_prepare_dst+0xd1/0x950
[ 39.359451][ T456] cgroup_apply_control+0x567/0x710
[ 39.359462][ T456] cgroup_subtree_control_write+0xd05/0x12d0
[ 39.359472][ T456] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 39.359492][ T456] cgroup_file_write+0x22f/0x4f0
[ 39.367760][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 39.371994][ T456] kernfs_fop_write_iter+0x2cd/0x410
[ 39.372004][ T456] ? cgroup_seqfile_stop+0xc0/0xc0
[ 39.372013][ T456] vfs_write+0xb57/0xe50
[ 39.372027][ T456] ksys_write+0x157/0x260
[ 39.378089][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 39.382190][ T456] __x64_sys_write+0x7b/0x90
[ 39.382200][ T456] do_syscall_64+0x34/0x70
[ 39.382209][ T456] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 39.382224][ T456] RIP: 0033:0x7fa57a9aa0e9
[ 39.390659][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 39.394820][ T456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.400803][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 39.405849][ T456] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 39.543901][ T456] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 39.551845][ T456] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 39.559786][ T456] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.567728][ T456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 39.575676][ T456] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 39.601155][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 39.609405][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.617471][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 39.625684][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 39.634296][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 39.642556][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 39.655797][ T459] FAULT_INJECTION: forcing a failure.
[ 39.655797][ T459] name failslab, interval 1, probability 0, space 0, times 0
[ 39.668599][ T459] CPU: 0 PID: 459 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 39.678732][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 39.688778][ T459] Call Trace:
[ 39.692058][ T459] dump_stack+0x19c/0x1e2
[ 39.696362][ T459] should_fail+0x3f7/0x5b0
[ 39.700754][ T459] __should_failslab+0xd2/0x130
[ 39.705586][ T459] should_failslab+0x9/0x20
[ 39.710063][ T459] slab_pre_alloc_hook+0x25/0xe0
[ 39.714992][ T459] ? __kernfs_new_node+0x4c/0x6d0
[ 39.719992][ T459] __kmalloc_track_caller+0x70/0x300
[ 39.725249][ T459] ? __kernfs_new_node+0x4c/0x6d0
[ 39.730263][ T459] kstrdup_const+0x55/0x90
[ 39.734649][ T459] __kernfs_new_node+0x4c/0x6d0
[ 39.739472][ T459] ? string+0x29f/0x2b0
[ 39.743601][ T459] ? vsnprintf+0x1a6c/0x1b30
[ 39.748164][ T459] kernfs_new_node+0x97/0x170
[ 39.752816][ T459] __kernfs_create_file+0x4a/0x270
[ 39.757900][ T459] cgroup_addrm_files+0x99e/0xeb0
[ 39.762897][ T459] ? delete_node+0x747/0x7a0
[ 39.767463][ T459] css_populate_dir+0x137/0x370
[ 39.772285][ T459] cgroup_apply_control_enable+0x5cd/0xf70
[ 39.778064][ T459] cgroup_apply_control+0x36/0x710
[ 39.783158][ T459] ? init_wait_entry+0xe0/0xe0
[ 39.787905][ T459] ? cgroup_kn_lock_live+0x1af/0x370
[ 39.793181][ T459] cgroup_subtree_control_write+0xd05/0x12d0
[ 39.799134][ T459] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 39.805083][ T459] cgroup_file_write+0x22f/0x4f0
[ 39.809990][ T459] kernfs_fop_write_iter+0x2cd/0x410
[ 39.815262][ T459] ? cgroup_seqfile_stop+0xc0/0xc0
[ 39.820356][ T459] vfs_write+0xb57/0xe50
[ 39.824757][ T459] ksys_write+0x157/0x260
[ 39.829061][ T459] __x64_sys_write+0x7b/0x90
[ 39.833628][ T459] do_syscall_64+0x34/0x70
[ 39.838022][ T459] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 39.843886][ T459] RIP: 0033:0x7fa57a9aa0e9
[ 39.848275][ T459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 39.867862][ T459] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 39.876252][ T459] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 39.884196][ T459] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 39.892155][ T459] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 39.900116][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 39.908060][ T459] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 39.917449][ T459] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 39.971991][ T466] FAULT_INJECTION: forcing a failure.
[ 39.971991][ T466] name failslab, interval 1, probability 0, space 0, times 0
[ 39.985113][ T466] CPU: 0 PID: 466 Comm: syz-executor.0 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 39.995257][ T466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 40.005289][ T466] Call Trace:
[ 40.008594][ T466] dump_stack+0x19c/0x1e2
[ 40.013017][ T466] should_fail+0x3f7/0x5b0
[ 40.017409][ T466] __should_failslab+0xd2/0x130
[ 40.022230][ T466] ? __kernfs_new_node+0x97/0x6d0
[ 40.027229][ T466] should_failslab+0x9/0x20
[ 40.031706][ T466] slab_pre_alloc_hook+0x25/0xe0
[ 40.036618][ T466] ? __kernfs_new_node+0x97/0x6d0
[ 40.041637][ T466] kmem_cache_alloc+0x40/0x2a0
[ 40.046393][ T466] __kernfs_new_node+0x97/0x6d0
[ 40.051214][ T466] ? string+0x29f/0x2b0
[ 40.055356][ T466] ? vsnprintf+0x1a6c/0x1b30
[ 40.059924][ T466] kernfs_new_node+0x97/0x170
[ 40.064587][ T466] __kernfs_create_file+0x4a/0x270
[ 40.069673][ T466] cgroup_addrm_files+0x99e/0xeb0
[ 40.074673][ T466] ? delete_node+0x747/0x7a0
[ 40.079238][ T466] css_populate_dir+0x137/0x370
[ 40.084066][ T466] cgroup_apply_control_enable+0x5cd/0xf70
[ 40.089846][ T466] cgroup_apply_control+0x36/0x710
[ 40.094932][ T466] ? init_wait_entry+0xe0/0xe0
[ 40.099674][ T466] ? cgroup_kn_lock_live+0x1af/0x370
[ 40.104932][ T466] cgroup_subtree_control_write+0xd05/0x12d0
[ 40.110888][ T466] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 40.116841][ T466] cgroup_file_write+0x22f/0x4f0
[ 40.121755][ T466] kernfs_fop_write_iter+0x2cd/0x410
[ 40.127010][ T466] ? cgroup_seqfile_stop+0xc0/0xc0
[ 40.132096][ T466] vfs_write+0xb57/0xe50
[ 40.136313][ T466] ksys_write+0x157/0x260
[ 40.140611][ T466] __x64_sys_write+0x7b/0x90
[ 40.145183][ T466] do_syscall_64+0x34/0x70
[ 40.149577][ T466] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.155439][ T466] RIP: 0033:0x7f26f99c50e9
[ 40.159823][ T466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 40.179414][ T466] RSP: 002b:00007f26f993b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 40.187801][ T466] RAX: ffffffffffffffda RBX: 00007f26f9ad7f60 RCX: 00007f26f99c50e9
[ 40.196040][ T466] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 40.203989][ T466] RBP: 00007f26f993b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 40.211951][ T466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 40.219910][ T466] R13: 00007ffcfcaa5a3f R14: 00007f26f993b300 R15: 0000000000022000
[ 40.230536][ T466] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 40.246129][ T478] FAULT_INJECTION: forcing a failure.
[ 40.246129][ T478] name failslab, interval 1, probability 0, space 0, times 0
[ 40.258820][ T478] CPU: 1 PID: 478 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 40.268953][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 40.278985][ T478] Call Trace:
[ 40.282256][ T478] dump_stack+0x19c/0x1e2
[ 40.286575][ T478] should_fail+0x3f7/0x5b0
[ 40.290968][ T478] __should_failslab+0xd2/0x130
[ 40.295806][ T478] should_failslab+0x9/0x20
[ 40.300294][ T478] slab_pre_alloc_hook+0x25/0xe0
[ 40.305206][ T478] ? __kernfs_new_node+0x4c/0x6d0
[ 40.310228][ T478] __kmalloc_track_caller+0x70/0x300
[ 40.315494][ T478] ? __kernfs_new_node+0x4c/0x6d0
[ 40.320491][ T478] kstrdup_const+0x55/0x90
[ 40.324881][ T478] __kernfs_new_node+0x4c/0x6d0
[ 40.329708][ T478] ? string+0x29f/0x2b0
[ 40.333841][ T478] ? vsnprintf+0x1a6c/0x1b30
[ 40.338405][ T478] kernfs_new_node+0x97/0x170
[ 40.343052][ T478] __kernfs_create_file+0x4a/0x270
[ 40.348139][ T478] cgroup_addrm_files+0x99e/0xeb0
[ 40.353137][ T478] ? delete_node+0x747/0x7a0
[ 40.357700][ T478] css_populate_dir+0x137/0x370
[ 40.362524][ T478] cgroup_apply_control_enable+0x5cd/0xf70
[ 40.368301][ T478] cgroup_apply_control+0x36/0x710
[ 40.373399][ T478] ? init_wait_entry+0xe0/0xe0
[ 40.378137][ T478] ? cgroup_kn_lock_live+0x1af/0x370
[ 40.383392][ T478] cgroup_subtree_control_write+0xd05/0x12d0
[ 40.389349][ T478] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 40.395297][ T478] cgroup_file_write+0x22f/0x4f0
[ 40.400206][ T478] kernfs_fop_write_iter+0x2cd/0x410
[ 40.405467][ T478] ? cgroup_seqfile_stop+0xc0/0xc0
[ 40.410560][ T478] vfs_write+0xb57/0xe50
[ 40.414778][ T478] ksys_write+0x157/0x260
[ 40.419080][ T478] __x64_sys_write+0x7b/0x90
[ 40.423645][ T478] do_syscall_64+0x34/0x70
[ 40.428032][ T478] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.433895][ T478] RIP: 0033:0x7fa57a9aa0e9
[ 40.438284][ T478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 40.457866][ T478] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 40.466258][ T478] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 40.474220][ T478] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 40.482167][ T478] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 40.490136][ T478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 40.498088][ T478] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 40.507999][ T478] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 40.529874][ T476] FAULT_INJECTION: forcing a failure.
[ 40.529874][ T476] name failslab, interval 1, probability 0, space 0, times 0
[ 40.542615][ T476] CPU: 1 PID: 476 Comm: syz-executor.2 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 40.552746][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 40.562778][ T476] Call Trace:
[ 40.566052][ T476] dump_stack+0x19c/0x1e2
[ 40.570363][ T476] should_fail+0x3f7/0x5b0
[ 40.574758][ T476] __should_failslab+0xd2/0x130
[ 40.579593][ T476] ? __kernfs_new_node+0x97/0x6d0
[ 40.584606][ T476] should_failslab+0x9/0x20
[ 40.589091][ T476] slab_pre_alloc_hook+0x25/0xe0
[ 40.594021][ T476] ? __kernfs_new_node+0x97/0x6d0
[ 40.599019][ T476] kmem_cache_alloc+0x40/0x2a0
[ 40.603759][ T476] __kernfs_new_node+0x97/0x6d0
[ 40.608582][ T476] ? string+0x29f/0x2b0
[ 40.612711][ T476] ? vsnprintf+0x1a6c/0x1b30
[ 40.617293][ T476] kernfs_new_node+0x97/0x170
[ 40.621964][ T476] __kernfs_create_file+0x4a/0x270
[ 40.627052][ T476] cgroup_addrm_files+0x99e/0xeb0
[ 40.632059][ T476] ? delete_node+0x747/0x7a0
[ 40.636633][ T476] css_populate_dir+0x137/0x370
[ 40.641461][ T476] cgroup_apply_control_enable+0x5cd/0xf70
[ 40.647239][ T476] cgroup_apply_control+0x36/0x710
[ 40.652321][ T476] ? init_wait_entry+0xe0/0xe0
[ 40.657076][ T476] ? cgroup_kn_lock_live+0x1af/0x370
[ 40.662341][ T476] cgroup_subtree_control_write+0xd05/0x12d0
[ 40.668295][ T476] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 40.674250][ T476] cgroup_file_write+0x22f/0x4f0
[ 40.679165][ T476] kernfs_fop_write_iter+0x2cd/0x410
[ 40.684422][ T476] ? cgroup_seqfile_stop+0xc0/0xc0
[ 40.689519][ T476] vfs_write+0xb57/0xe50
[ 40.693766][ T476] ksys_write+0x157/0x260
[ 40.698080][ T476] __x64_sys_write+0x7b/0x90
[ 40.702654][ T476] do_syscall_64+0x34/0x70
[ 40.707067][ T476] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.712940][ T476] RIP: 0033:0x7fa6b3efd0e9
[ 40.717428][ T476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 40.737012][ T476] RSP: 002b:00007fa6b3e52168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 40.745456][ T476] RAX: ffffffffffffffda RBX: 00007fa6b4010030 RCX: 00007fa6b3efd0e9
[ 40.753409][ T476] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 40.761361][ T476] RBP: 00007fa6b3e521d0 R08: 0000000000000000 R09: 0000000000000000
[ 40.769319][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 40.777282][ T476] R13: 00007fff87bc496f R14: 00007fa6b3e52300 R15: 0000000000022000
[ 40.785711][ T476] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 40.809741][ T474] FAULT_INJECTION: forcing a failure.
[ 40.809741][ T474] name failslab, interval 1, probability 0, space 0, times 0
[ 40.823354][ T474] CPU: 0 PID: 474 Comm: syz-executor.4 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 40.833480][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 40.843511][ T474] Call Trace:
[ 40.846776][ T474] dump_stack+0x19c/0x1e2
[ 40.851076][ T474] should_fail+0x3f7/0x5b0
[ 40.855472][ T474] __should_failslab+0xd2/0x130
[ 40.860295][ T474] should_failslab+0x9/0x20
[ 40.864779][ T474] slab_pre_alloc_hook+0x25/0xe0
[ 40.869684][ T474] ? __kernfs_new_node+0x4c/0x6d0
[ 40.874691][ T474] __kmalloc_track_caller+0x70/0x300
[ 40.879960][ T474] ? __kernfs_new_node+0x4c/0x6d0
[ 40.884953][ T474] kstrdup_const+0x55/0x90
[ 40.889355][ T474] __kernfs_new_node+0x4c/0x6d0
[ 40.894186][ T474] ? string+0x29f/0x2b0
[ 40.898314][ T474] ? vsnprintf+0x1a6c/0x1b30
[ 40.902973][ T474] kernfs_new_node+0x97/0x170
[ 40.907623][ T474] __kernfs_create_file+0x4a/0x270
[ 40.912706][ T474] cgroup_addrm_files+0x99e/0xeb0
[ 40.917712][ T474] ? delete_node+0x747/0x7a0
[ 40.922275][ T474] css_populate_dir+0x137/0x370
[ 40.927092][ T474] cgroup_apply_control_enable+0x5cd/0xf70
[ 40.932867][ T474] cgroup_apply_control+0x36/0x710
[ 40.937947][ T474] ? init_wait_entry+0xe0/0xe0
[ 40.942681][ T474] ? cgroup_kn_lock_live+0x1af/0x370
[ 40.947935][ T474] cgroup_subtree_control_write+0xd05/0x12d0
[ 40.953882][ T474] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 40.959842][ T474] cgroup_file_write+0x22f/0x4f0
[ 40.964753][ T474] kernfs_fop_write_iter+0x2cd/0x410
[ 40.970007][ T474] ? cgroup_seqfile_stop+0xc0/0xc0
[ 40.975095][ T474] vfs_write+0xb57/0xe50
[ 40.979316][ T474] ksys_write+0x157/0x260
[ 40.983632][ T474] __x64_sys_write+0x7b/0x90
[ 40.988190][ T474] do_syscall_64+0x34/0x70
[ 40.992573][ T474] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 40.998431][ T474] RIP: 0033:0x7f97a07610e9
[ 41.002825][ T474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.022407][ T474] RSP: 002b:00007f97a06b6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 41.030794][ T474] RAX: ffffffffffffffda RBX: 00007f97a0874030 RCX: 00007f97a07610e9
[ 41.038739][ T474] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 41.046703][ T474] RBP: 00007f97a06b61d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.054649][ T474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.062595][ T474] R13: 00007ffe4eab34df R14: 00007f97a06b6300 R15: 0000000000022000
[ 41.073785][ T474] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 41.119588][ T475] FAULT_INJECTION: forcing a failure.
[ 41.119588][ T475] name failslab, interval 1, probability 0, space 0, times 0
[ 41.132339][ T475] CPU: 0 PID: 475 Comm: syz-executor.5 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 41.142484][ T475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 41.152517][ T475] Call Trace:
[ 41.155782][ T475] dump_stack+0x19c/0x1e2
[ 41.160088][ T475] should_fail+0x3f7/0x5b0
[ 41.164475][ T475] __should_failslab+0xd2/0x130
[ 41.169304][ T475] should_failslab+0x9/0x20
[ 41.173786][ T475] slab_pre_alloc_hook+0x25/0xe0
[ 41.178708][ T475] ? __kernfs_new_node+0x4c/0x6d0
[ 41.183706][ T475] __kmalloc_track_caller+0x70/0x300
[ 41.188967][ T475] ? __kernfs_new_node+0x4c/0x6d0
[ 41.193966][ T475] kstrdup_const+0x55/0x90
[ 41.198358][ T475] __kernfs_new_node+0x4c/0x6d0
[ 41.203180][ T475] ? string+0x29f/0x2b0
[ 41.207326][ T475] ? vsnprintf+0x1a6c/0x1b30
[ 41.215456][ T475] kernfs_new_node+0x97/0x170
[ 41.220109][ T475] __kernfs_create_file+0x4a/0x270
[ 41.225207][ T475] cgroup_addrm_files+0x99e/0xeb0
[ 41.230220][ T475] ? delete_node+0x747/0x7a0
[ 41.234786][ T475] css_populate_dir+0x137/0x370
[ 41.239624][ T475] cgroup_apply_control_enable+0x5cd/0xf70
[ 41.245403][ T475] cgroup_apply_control+0x36/0x710
[ 41.250482][ T475] ? init_wait_entry+0xe0/0xe0
[ 41.255216][ T475] ? cgroup_kn_lock_live+0x1af/0x370
[ 41.260477][ T475] cgroup_subtree_control_write+0xd05/0x12d0
[ 41.266428][ T475] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 41.272380][ T475] cgroup_file_write+0x22f/0x4f0
[ 41.277289][ T475] kernfs_fop_write_iter+0x2cd/0x410
[ 41.282559][ T475] ? cgroup_seqfile_stop+0xc0/0xc0
[ 41.287648][ T475] vfs_write+0xb57/0xe50
[ 41.291869][ T475] ksys_write+0x157/0x260
[ 41.296174][ T475] __x64_sys_write+0x7b/0x90
[ 41.300745][ T475] do_syscall_64+0x34/0x70
[ 41.305136][ T475] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 41.310998][ T475] RIP: 0033:0x7fd90c3c10e9
[ 41.315384][ T475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.334971][ T475] RSP: 002b:00007fd90c316168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 41.343360][ T475] RAX: ffffffffffffffda RBX: 00007fd90c4d4030 RCX: 00007fd90c3c10e9
[ 41.351303][ T475] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 41.359247][ T475] RBP: 00007fd90c3161d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.367232][ T475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.375189][ T475] R13: 00007ffeae317d7f R14: 00007fd90c316300 R15: 0000000000022000
[ 41.385245][ T475] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 41.409904][ T486] FAULT_INJECTION: forcing a failure.
[ 41.409904][ T486] name failslab, interval 1, probability 0, space 0, times 0
[ 41.422658][ T486] CPU: 1 PID: 486 Comm: syz-executor.3 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 41.432808][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 41.442841][ T486] Call Trace:
[ 41.446110][ T486] dump_stack+0x19c/0x1e2
[ 41.450431][ T486] should_fail+0x3f7/0x5b0
[ 41.454873][ T486] __should_failslab+0xd2/0x130
[ 41.459724][ T486] ? __kernfs_new_node+0x97/0x6d0
[ 41.464742][ T486] should_failslab+0x9/0x20
[ 41.469232][ T486] slab_pre_alloc_hook+0x25/0xe0
[ 41.474157][ T486] ? __kernfs_new_node+0x97/0x6d0
[ 41.479168][ T486] kmem_cache_alloc+0x40/0x2a0
[ 41.483909][ T486] __kernfs_new_node+0x97/0x6d0
[ 41.488734][ T486] ? string+0x29f/0x2b0
[ 41.492869][ T486] ? vsnprintf+0x1a6c/0x1b30
[ 41.497455][ T486] kernfs_new_node+0x97/0x170
[ 41.502105][ T486] __kernfs_create_file+0x4a/0x270
[ 41.507198][ T486] cgroup_addrm_files+0x99e/0xeb0
[ 41.512227][ T486] ? delete_node+0x747/0x7a0
[ 41.516791][ T486] css_populate_dir+0x137/0x370
[ 41.521631][ T486] cgroup_apply_control_enable+0x5cd/0xf70
[ 41.527417][ T486] cgroup_apply_control+0x36/0x710
[ 41.532502][ T486] ? init_wait_entry+0xe0/0xe0
[ 41.537242][ T486] ? cgroup_kn_lock_live+0x1af/0x370
[ 41.543117][ T486] cgroup_subtree_control_write+0xd05/0x12d0
[ 41.549075][ T486] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 41.555031][ T486] cgroup_file_write+0x22f/0x4f0
[ 41.559942][ T486] kernfs_fop_write_iter+0x2cd/0x410
[ 41.565199][ T486] ? cgroup_seqfile_stop+0xc0/0xc0
[ 41.570283][ T486] vfs_write+0xb57/0xe50
[ 41.574500][ T486] ksys_write+0x157/0x260
[ 41.578838][ T486] __x64_sys_write+0x7b/0x90
[ 41.583488][ T486] do_syscall_64+0x34/0x70
[ 41.587878][ T486] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 41.593743][ T486] RIP: 0033:0x7f9eb2cee0e9
[ 41.598140][ T486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.617721][ T486] RSP: 002b:00007f9eb2c43168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 41.626118][ T486] RAX: ffffffffffffffda RBX: 00007f9eb2e01030 RCX: 00007f9eb2cee0e9
[ 41.634079][ T486] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 41.642049][ T486] RBP: 00007f9eb2c431d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.650006][ T486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.657961][ T486] R13: 00007ffc27d782ef R14: 00007f9eb2c43300 R15: 0000000000022000
2022/06/01 17:33:38 executed programs: 19
[ 41.666809][ T486] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 41.689625][ T487] FAULT_INJECTION: forcing a failure.
[ 41.689625][ T487] name failslab, interval 1, probability 0, space 0, times 0
[ 41.702571][ T487] CPU: 1 PID: 487 Comm: syz-executor.2 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 41.712695][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 41.723952][ T487] Call Trace:
[ 41.727257][ T487] dump_stack+0x19c/0x1e2
[ 41.731583][ T487] should_fail+0x3f7/0x5b0
[ 41.736002][ T487] __should_failslab+0xd2/0x130
[ 41.740920][ T487] ? __kernfs_new_node+0x97/0x6d0
[ 41.745929][ T487] should_failslab+0x9/0x20
[ 41.750514][ T487] slab_pre_alloc_hook+0x25/0xe0
[ 41.755436][ T487] ? __kernfs_new_node+0x97/0x6d0
[ 41.760452][ T487] kmem_cache_alloc+0x40/0x2a0
[ 41.765193][ T487] __kernfs_new_node+0x97/0x6d0
[ 41.770041][ T487] ? string+0x29f/0x2b0
[ 41.774176][ T487] ? vsnprintf+0x1a6c/0x1b30
[ 41.778764][ T487] kernfs_new_node+0x97/0x170
[ 41.783421][ T487] __kernfs_create_file+0x4a/0x270
[ 41.788508][ T487] cgroup_addrm_files+0x99e/0xeb0
[ 41.793509][ T487] ? delete_node+0x747/0x7a0
[ 41.798078][ T487] css_populate_dir+0x137/0x370
[ 41.802913][ T487] cgroup_apply_control_enable+0x5cd/0xf70
[ 41.808692][ T487] cgroup_apply_control+0x36/0x710
[ 41.813778][ T487] ? init_wait_entry+0xe0/0xe0
[ 41.818524][ T487] ? cgroup_kn_lock_live+0x1af/0x370
[ 41.823789][ T487] cgroup_subtree_control_write+0xd05/0x12d0
[ 41.829764][ T487] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 41.835717][ T487] cgroup_file_write+0x22f/0x4f0
[ 41.840631][ T487] kernfs_fop_write_iter+0x2cd/0x410
[ 41.845889][ T487] ? cgroup_seqfile_stop+0xc0/0xc0
[ 41.850971][ T487] vfs_write+0xb57/0xe50
[ 41.855188][ T487] ksys_write+0x157/0x260
[ 41.859500][ T487] __x64_sys_write+0x7b/0x90
[ 41.864085][ T487] do_syscall_64+0x34/0x70
[ 41.868490][ T487] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 41.874356][ T487] RIP: 0033:0x7fa6b3efd0e9
[ 41.878749][ T487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 41.898356][ T487] RSP: 002b:00007fa6b3e52168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 41.906758][ T487] RAX: ffffffffffffffda RBX: 00007fa6b4010030 RCX: 00007fa6b3efd0e9
[ 41.914707][ T487] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 41.922655][ T487] RBP: 00007fa6b3e521d0 R08: 0000000000000000 R09: 0000000000000000
[ 41.930620][ T487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.938569][ T487] R13: 00007fff87bc496f R14: 00007fa6b3e52300 R15: 0000000000022000
[ 41.947019][ T487] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 41.969669][ T481] FAULT_INJECTION: forcing a failure.
[ 41.969669][ T481] name failslab, interval 1, probability 0, space 0, times 0
[ 41.982344][ T481] CPU: 0 PID: 481 Comm: syz-executor.0 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 41.992465][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 42.002495][ T481] Call Trace:
[ 42.005766][ T481] dump_stack+0x19c/0x1e2
[ 42.010072][ T481] should_fail+0x3f7/0x5b0
[ 42.014461][ T481] __should_failslab+0xd2/0x130
[ 42.019291][ T481] ? __kernfs_new_node+0x97/0x6d0
[ 42.024298][ T481] should_failslab+0x9/0x20
[ 42.028777][ T481] slab_pre_alloc_hook+0x25/0xe0
[ 42.033703][ T481] ? __kernfs_new_node+0x97/0x6d0
[ 42.038708][ T481] kmem_cache_alloc+0x40/0x2a0
[ 42.043449][ T481] __kernfs_new_node+0x97/0x6d0
[ 42.048269][ T481] ? string+0x29f/0x2b0
[ 42.052406][ T481] ? vsnprintf+0x1a6c/0x1b30
[ 42.056978][ T481] kernfs_new_node+0x97/0x170
[ 42.061626][ T481] __kernfs_create_file+0x4a/0x270
[ 42.066722][ T481] cgroup_addrm_files+0x99e/0xeb0
[ 42.071729][ T481] ? delete_node+0x747/0x7a0
[ 42.076292][ T481] ? __kthread_should_park+0xaa/0xe0
[ 42.081550][ T481] css_populate_dir+0x137/0x370
[ 42.086373][ T481] cgroup_apply_control_enable+0x5cd/0xf70
[ 42.092152][ T481] cgroup_apply_control+0x36/0x710
[ 42.097256][ T481] ? init_wait_entry+0xe0/0xe0
[ 42.102004][ T481] ? cgroup_kn_lock_live+0x1af/0x370
[ 42.107265][ T481] cgroup_subtree_control_write+0xd05/0x12d0
[ 42.113220][ T481] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 42.119175][ T481] cgroup_file_write+0x22f/0x4f0
[ 42.124089][ T481] kernfs_fop_write_iter+0x2cd/0x410
[ 42.129348][ T481] ? cgroup_seqfile_stop+0xc0/0xc0
[ 42.134432][ T481] vfs_write+0xb57/0xe50
[ 42.138645][ T481] ksys_write+0x157/0x260
[ 42.142949][ T481] __x64_sys_write+0x7b/0x90
[ 42.147513][ T481] do_syscall_64+0x34/0x70
[ 42.151905][ T481] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 42.157773][ T481] RIP: 0033:0x7f26f99c50e9
[ 42.162162][ T481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.181740][ T481] RSP: 002b:00007f26f991a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 42.190148][ T481] RAX: ffffffffffffffda RBX: 00007f26f9ad8030 RCX: 00007f26f99c50e9
[ 42.198181][ T481] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 42.206125][ T481] RBP: 00007f26f991a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.214071][ T481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.222032][ T481] R13: 00007ffcfcaa5a3f R14: 00007f26f991a300 R15: 0000000000022000
[ 42.232404][ T481] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 42.249758][ T498] FAULT_INJECTION: forcing a failure.
[ 42.249758][ T498] name failslab, interval 1, probability 0, space 0, times 0
[ 42.262873][ T498] CPU: 1 PID: 498 Comm: syz-executor.3 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 42.273044][ T498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 42.283081][ T498] Call Trace:
[ 42.286349][ T498] dump_stack+0x19c/0x1e2
[ 42.290652][ T498] should_fail+0x3f7/0x5b0
[ 42.295040][ T498] __should_failslab+0xd2/0x130
[ 42.299872][ T498] ? __kernfs_new_node+0x97/0x6d0
[ 42.304887][ T498] should_failslab+0x9/0x20
[ 42.309370][ T498] slab_pre_alloc_hook+0x25/0xe0
[ 42.314283][ T498] ? __kernfs_new_node+0x97/0x6d0
[ 42.319280][ T498] kmem_cache_alloc+0x40/0x2a0
[ 42.324019][ T498] __kernfs_new_node+0x97/0x6d0
[ 42.328841][ T498] ? string+0x29f/0x2b0
[ 42.332970][ T498] ? vsnprintf+0x1a6c/0x1b30
[ 42.337537][ T498] kernfs_new_node+0x97/0x170
[ 42.342189][ T498] __kernfs_create_file+0x4a/0x270
[ 42.347277][ T498] cgroup_addrm_files+0x99e/0xeb0
[ 42.352276][ T498] ? delete_node+0x747/0x7a0
[ 42.356846][ T498] css_populate_dir+0x137/0x370
[ 42.361677][ T498] cgroup_apply_control_enable+0x5cd/0xf70
[ 42.367458][ T498] cgroup_apply_control+0x36/0x710
[ 42.372560][ T498] ? init_wait_entry+0xe0/0xe0
[ 42.377300][ T498] ? cgroup_kn_lock_live+0x1af/0x370
[ 42.382563][ T498] cgroup_subtree_control_write+0xd05/0x12d0
[ 42.388522][ T498] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 42.394476][ T498] cgroup_file_write+0x22f/0x4f0
[ 42.399409][ T498] kernfs_fop_write_iter+0x2cd/0x410
[ 42.404696][ T498] ? cgroup_seqfile_stop+0xc0/0xc0
[ 42.409781][ T498] vfs_write+0xb57/0xe50
[ 42.414011][ T498] ksys_write+0x157/0x260
[ 42.418322][ T498] __x64_sys_write+0x7b/0x90
[ 42.422894][ T498] do_syscall_64+0x34/0x70
[ 42.427289][ T498] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 42.433154][ T498] RIP: 0033:0x7f9eb2cee0e9
[ 42.437562][ T498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.457145][ T498] RSP: 002b:00007f9eb2c43168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 42.465543][ T498] RAX: ffffffffffffffda RBX: 00007f9eb2e01030 RCX: 00007f9eb2cee0e9
[ 42.473490][ T498] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 42.481439][ T498] RBP: 00007f9eb2c431d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.489390][ T498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.497341][ T498] R13: 00007ffc27d782ef R14: 00007f9eb2c43300 R15: 0000000000022000
[ 42.505516][ T498] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 42.529707][ T492] FAULT_INJECTION: forcing a failure.
[ 42.529707][ T492] name failslab, interval 1, probability 0, space 0, times 0
[ 42.542458][ T492] CPU: 1 PID: 492 Comm: syz-executor.1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 42.552581][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 42.562710][ T492] Call Trace:
[ 42.565973][ T492] dump_stack+0x19c/0x1e2
[ 42.570277][ T492] should_fail+0x3f7/0x5b0
[ 42.574668][ T492] __should_failslab+0xd2/0x130
[ 42.579498][ T492] should_failslab+0x9/0x20
[ 42.583985][ T492] slab_pre_alloc_hook+0x25/0xe0
[ 42.588895][ T492] kmem_cache_alloc_trace+0x47/0x2b0
[ 42.594152][ T492] ? percpu_ref_init+0xd0/0x330
[ 42.598979][ T492] percpu_ref_init+0xd0/0x330
[ 42.603630][ T492] ? cgroup_setup_root+0x8a0/0x8a0
[ 42.608713][ T492] cgroup_apply_control_enable+0x3d2/0xf70
[ 42.614492][ T492] cgroup_apply_control+0x36/0x710
[ 42.619583][ T492] ? init_wait_entry+0xe0/0xe0
[ 42.624340][ T492] ? cgroup_kn_lock_live+0x1af/0x370
[ 42.629616][ T492] cgroup_subtree_control_write+0xd05/0x12d0
[ 42.635577][ T492] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 42.641622][ T492] cgroup_file_write+0x22f/0x4f0
[ 42.646598][ T492] kernfs_fop_write_iter+0x2cd/0x410
[ 42.651873][ T492] ? cgroup_seqfile_stop+0xc0/0xc0
[ 42.656964][ T492] vfs_write+0xb57/0xe50
[ 42.661186][ T492] ksys_write+0x157/0x260
[ 42.665489][ T492] __x64_sys_write+0x7b/0x90
[ 42.670167][ T492] do_syscall_64+0x34/0x70
[ 42.674561][ T492] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 42.680428][ T492] RIP: 0033:0x7fa57a9aa0e9
[ 42.684827][ T492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.704497][ T492] RSP: 002b:00007fa57a920168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 42.712968][ T492] RAX: ffffffffffffffda RBX: 00007fa57aabcf60 RCX: 00007fa57a9aa0e9
[ 42.720919][ T492] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 42.728866][ T492] RBP: 00007fa57a9201d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.736813][ T492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.744766][ T492] R13: 00007ffe06096eaf R14: 00007fa57a920300 R15: 0000000000022000
[ 42.779799][ T501] FAULT_INJECTION: forcing a failure.
[ 42.779799][ T501] name failslab, interval 1, probability 0, space 0, times 0
[ 42.792492][ T501] CPU: 1 PID: 501 Comm: syz-executor.2 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 42.802615][ T501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 42.812645][ T501] Call Trace:
[ 42.815915][ T501] dump_stack+0x19c/0x1e2
[ 42.820225][ T501] should_fail+0x3f7/0x5b0
[ 42.824620][ T501] __should_failslab+0xd2/0x130
[ 42.829444][ T501] should_failslab+0x9/0x20
[ 42.833937][ T501] slab_pre_alloc_hook+0x25/0xe0
[ 42.838846][ T501] kmem_cache_alloc_trace+0x47/0x2b0
[ 42.844109][ T501] ? percpu_ref_init+0xd0/0x330
[ 42.848931][ T501] percpu_ref_init+0xd0/0x330
[ 42.853584][ T501] ? cgroup_setup_root+0x8a0/0x8a0
[ 42.858670][ T501] cgroup_apply_control_enable+0x3d2/0xf70
[ 42.864468][ T501] cgroup_apply_control+0x36/0x710
[ 42.869552][ T501] ? init_wait_entry+0xe0/0xe0
[ 42.874287][ T501] ? cgroup_kn_lock_live+0x1af/0x370
[ 42.879544][ T501] cgroup_subtree_control_write+0xd05/0x12d0
[ 42.885500][ T501] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 42.891450][ T501] cgroup_file_write+0x22f/0x4f0
[ 42.896361][ T501] kernfs_fop_write_iter+0x2cd/0x410
[ 42.901618][ T501] ? cgroup_seqfile_stop+0xc0/0xc0
[ 42.906701][ T501] vfs_write+0xb57/0xe50
[ 42.910916][ T501] ksys_write+0x157/0x260
[ 42.915224][ T501] __x64_sys_write+0x7b/0x90
[ 42.919808][ T501] do_syscall_64+0x34/0x70
[ 42.924200][ T501] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 42.930064][ T501] RIP: 0033:0x7fa6b3efd0e9
[ 42.934468][ T501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 42.954051][ T501] RSP: 002b:00007fa6b3e52168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 42.962440][ T501] RAX: ffffffffffffffda RBX: 00007fa6b4010030 RCX: 00007fa6b3efd0e9
[ 42.970385][ T501] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 42.978340][ T501] RBP: 00007fa6b3e521d0 R08: 0000000000000000 R09: 0000000000000000
[ 42.986294][ T501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.994246][ T501] R13: 00007fff87bc496f R14: 00007fa6b3e52300 R15: 0000000000022000
[ 43.072657][ T504] FAULT_INJECTION: forcing a failure.
[ 43.072657][ T504] name failslab, interval 1, probability 0, space 0, times 0
[ 43.085466][ T504] CPU: 0 PID: 504 Comm: syz-executor.0 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 43.095603][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 43.105636][ T504] Call Trace:
[ 43.108905][ T504] dump_stack+0x19c/0x1e2
[ 43.113208][ T504] should_fail+0x3f7/0x5b0
[ 43.117595][ T504] __should_failslab+0xd2/0x130
[ 43.122429][ T504] should_failslab+0x9/0x20
[ 43.126906][ T504] slab_pre_alloc_hook+0x25/0xe0
[ 43.131837][ T504] kmem_cache_alloc_trace+0x47/0x2b0
[ 43.137098][ T504] ? percpu_ref_init+0xd0/0x330
[ 43.141931][ T504] percpu_ref_init+0xd0/0x330
[ 43.146599][ T504] ? cgroup_setup_root+0x8a0/0x8a0
[ 43.151689][ T504] cgroup_apply_control_enable+0x3d2/0xf70
[ 43.157483][ T504] cgroup_apply_control+0x36/0x710
[ 43.162592][ T504] ? init_wait_entry+0xe0/0xe0
[ 43.167349][ T504] ? cgroup_kn_lock_live+0x1af/0x370
[ 43.172700][ T504] cgroup_subtree_control_write+0xd05/0x12d0
[ 43.178671][ T504] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 43.184630][ T504] cgroup_file_write+0x22f/0x4f0
[ 43.189560][ T504] kernfs_fop_write_iter+0x2cd/0x410
[ 43.194828][ T504] ? cgroup_seqfile_stop+0xc0/0xc0
[ 43.199921][ T504] vfs_write+0xb57/0xe50
[ 43.204148][ T504] ksys_write+0x157/0x260
[ 43.208460][ T504] __x64_sys_write+0x7b/0x90
[ 43.213038][ T504] do_syscall_64+0x34/0x70
[ 43.217429][ T504] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 43.223295][ T504] RIP: 0033:0x7f26f99c50e9
[ 43.227685][ T504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.247265][ T504] RSP: 002b:00007f26f991a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 43.255660][ T504] RAX: ffffffffffffffda RBX: 00007f26f9ad8030 RCX: 00007f26f99c50e9
[ 43.263614][ T504] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 43.271576][ T504] RBP: 00007f26f991a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 43.279530][ T504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.287483][ T504] R13: 00007ffcfcaa5a3f R14: 00007f26f991a300 R15: 0000000000022000
[ 43.309781][ T495] FAULT_INJECTION: forcing a failure.
[ 43.309781][ T495] name failslab, interval 1, probability 0, space 0, times 0
[ 43.322469][ T495] CPU: 0 PID: 495 Comm: syz-executor.5 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 43.332592][ T495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 43.342628][ T495] Call Trace:
[ 43.345912][ T495] dump_stack+0x19c/0x1e2
[ 43.350224][ T495] should_fail+0x3f7/0x5b0
[ 43.354623][ T495] __should_failslab+0xd2/0x130
[ 43.359457][ T495] should_failslab+0x9/0x20
[ 43.363933][ T495] slab_pre_alloc_hook+0x25/0xe0
[ 43.368847][ T495] ? __kernfs_new_node+0x4c/0x6d0
[ 43.373844][ T495] __kmalloc_track_caller+0x70/0x300
[ 43.379103][ T495] ? __kernfs_new_node+0x4c/0x6d0
[ 43.384100][ T495] kstrdup_const+0x55/0x90
[ 43.388489][ T495] __kernfs_new_node+0x4c/0x6d0
[ 43.393309][ T495] ? string+0x29f/0x2b0
[ 43.397437][ T495] ? vsnprintf+0x1a6c/0x1b30
[ 43.401999][ T495] kernfs_new_node+0x97/0x170
[ 43.406648][ T495] __kernfs_create_file+0x4a/0x270
[ 43.411734][ T495] cgroup_addrm_files+0x99e/0xeb0
[ 43.416736][ T495] ? delete_node+0x747/0x7a0
[ 43.421318][ T495] css_populate_dir+0x137/0x370
[ 43.426149][ T495] cgroup_apply_control_enable+0x5cd/0xf70
[ 43.431941][ T495] cgroup_apply_control+0x36/0x710
[ 43.437153][ T495] ? init_wait_entry+0xe0/0xe0
[ 43.441903][ T495] ? cgroup_kn_lock_live+0x1af/0x370
[ 43.447170][ T495] cgroup_subtree_control_write+0xd05/0x12d0
[ 43.453135][ T495] ? cgroup_subtree_control_show+0x1c0/0x1c0
[ 43.459109][ T495] cgroup_file_write+0x22f/0x4f0
[ 43.464136][ T495] kernfs_fop_write_iter+0x2cd/0x410
[ 43.469408][ T495] ? cgroup_seqfile_stop+0xc0/0xc0
[ 43.474495][ T495] vfs_write+0xb57/0xe50
[ 43.478711][ T495] ksys_write+0x157/0x260
[ 43.483026][ T495] __x64_sys_write+0x7b/0x90
[ 43.487592][ T495] do_syscall_64+0x34/0x70
[ 43.491998][ T495] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 43.497865][ T495] RIP: 0033:0x7fd90c3c10e9
[ 43.502253][ T495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.521846][ T495] RSP: 002b:00007fd90c316168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 43.530249][ T495] RAX: ffffffffffffffda RBX: 00007fd90c4d4030 RCX: 00007fd90c3c10e9
[ 43.538201][ T495] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004
[ 43.546150][ T495] RBP: 00007fd90c3161d0 R08: 0000000000000000 R09: 0000000000000000
[ 43.554098][ T495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.562052][ T495] R13: 00007ffeae317d7f R14: 00007fd90c316300 R15: 0000000000022000
[ 43.570792][ T495] cgroup: cgroup_addrm_files: failed to add max, err=-12
[ 43.599356][ C1] list_add corruption. prev->next should be next (ffff8881f715b560), but was ffff88810e0cfc70. (prev=ffff88810e0cfc70).
[ 43.611880][ C1] ------------[ cut here ]------------
[ 43.617311][ C1] kernel BUG at lib/list_debug.c:28!
[ 43.622577][ C1] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 43.628621][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.10.119-syzkaller-00164-g56c31ac1d8aa #0
[ 43.638144][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 43.648181][ C1] RIP: 0010:__list_add_valid+0xde/0xf0
[ 43.653610][ C1] Code: f1 31 c0 e8 b7 cb 1b 02 0f 0b 48 c7 c7 90 3a d6 85 e8 b6 f2 19 00 48 c7 c7 e0 f1 02 85 4c 89 f6 4c 89 e1 31 c0 e8 95 cb 1b 02 <0f> 0b 48 c7 c7 a0 3a d6 85 e8 94 f2 19 00 0f 1f 40 00 55 48 89 e5
[ 43.673185][ C1] RSP: 0018:ffffc90000160bc0 EFLAGS: 00010046
[ 43.679220][ C1] RAX: 0000000000000075 RBX: ffff8881f715b568 RCX: 97dffc04ee2ce600
[ 43.687169][ C1] RDX: 0000000000000102 RSI: 0000000000000102 RDI: 0000000000000000
[ 43.695111][ C1] RBP: ffffc90000160be8 R08: ffffffff81514558 R09: ffffed103ee2a590
[ 43.703065][ C1] R10: ffffed103ee2a590 R11: 1ffff1103ee2a58f R12: ffff88810e0cfc70
[ 43.711011][ C1] R13: dffffc0000000000 R14: ffff8881f715b560 R15: ffff88810e0cfc70
[ 43.718959][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 43.727857][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.734412][ C1] CR2: 00007fd90c4d5090 CR3: 0000000109338000 CR4: 00000000003506a0
[ 43.742444][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.750389][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.758329][ C1] Call Trace:
[ 43.761582][ C1]
[ 43.764413][ C1] insert_work+0xfc/0x330
[ 43.768714][ C1] __queue_work+0x99e/0xe20
[ 43.773191][ C1] queue_work_on+0xbe/0x110
[ 43.777669][ C1] css_release+0xae/0xc0
[ 43.781882][ C1] percpu_ref_switch_to_atomic_rcu+0x5be/0x5e0
[ 43.788006][ C1] ? percpu_ref_noop_confirm_switch+0x10/0x10
[ 43.794041][ C1] rcu_do_batch+0x4ad/0xb00
[ 43.798518][ C1] rcu_core+0x64a/0xdf0
[ 43.802644][ C1] rcu_core_si+0x9/0x10
[ 43.806769][ C1] __do_softirq+0x253/0x67b
[ 43.811255][ C1] asm_call_irq_on_stack+0xf/0x20
[ 43.816246][ C1]
[ 43.819158][ C1] do_softirq_own_stack+0x60/0x80
[ 43.824154][ C1] __irq_exit_rcu+0x152/0x1e0
[ 43.828802][ C1] irq_exit_rcu+0x9/0x10
[ 43.833017][ C1] sysvec_apic_timer_interrupt+0xbf/0xe0
[ 43.838619][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 43.844572][ C1] RIP: 0010:acpi_idle_do_entry+0xbb/0x1f0
[ 43.850261][ C1] Code: 89 de 48 83 e6 08 31 ff e8 b2 e0 0a fd 48 83 e3 08 0f 85 ae 00 00 00 e9 0c 00 00 00 e8 7e db 0a fd 0f 00 2d 67 b7 ab 00 fb f4 e9 a1 00 00 00 49 83 c6 04 4c 89 f0 48 c1 e8 03 42 8a 04 38 84
[ 43.869846][ C1] RSP: 0018:ffffc900000f7d58 EFLAGS: 00000246
[ 43.875883][ C1] RAX: 1ffff11020046000 RBX: 0000000000000000 RCX: 0000000000000000
[ 43.883823][ C1] RDX: ffff888100230000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.891767][ C1] RBP: ffffc900000f7d70 R08: ffffffff845e2ebe R09: ffffed1020046001
[ 43.899732][ C1] R10: ffffed1020046001 R11: 1ffff11020046000 R12: 0000000000000001
[ 43.907685][ C1] R13: ffff88810574b004 R14: ffff888101ade864 R15: dffffc0000000000
[ 43.915632][ C1] ? acpi_idle_do_entry+0x9e/0x1f0
[ 43.920710][ C1] ? acpi_idle_do_entry+0x9e/0x1f0
[ 43.925802][ C1] acpi_idle_enter+0x32d/0x4f0
[ 43.930545][ C1] ? rcu_dynticks_eqs_enter+0xa/0x40
[ 43.935803][ C1] cpuidle_enter_state+0x4c8/0x10d0
[ 43.940974][ C1] cpuidle_enter+0x5f/0xa0
[ 43.945362][ C1] do_idle+0x3a8/0x540
[ 43.949401][ C1] cpu_startup_entry+0x25/0x30
[ 43.954137][ C1] start_secondary+0xd7/0xe0
[ 43.958697][ C1] secondary_startup_64_no_verify+0xb0/0xbb
[ 43.964556][ C1] Modules linked in:
[ 43.968426][ C1] ---[ end trace d3c783a64b419902 ]---
[ 43.973857][ C1] RIP: 0010:__list_add_valid+0xde/0xf0
[ 43.979285][ C1] Code: f1 31 c0 e8 b7 cb 1b 02 0f 0b 48 c7 c7 90 3a d6 85 e8 b6 f2 19 00 48 c7 c7 e0 f1 02 85 4c 89 f6 4c 89 e1 31 c0 e8 95 cb 1b 02 <0f> 0b 48 c7 c7 a0 3a d6 85 e8 94 f2 19 00 0f 1f 40 00 55 48 89 e5
[ 43.998859][ C1] RSP: 0018:ffffc90000160bc0 EFLAGS: 00010046
[ 44.004896][ C1] RAX: 0000000000000075 RBX: ffff8881f715b568 RCX: 97dffc04ee2ce600
[ 44.012849][ C1] RDX: 0000000000000102 RSI: 0000000000000102 RDI: 0000000000000000
[ 44.020811][ C1] RBP: ffffc90000160be8 R08: ffffffff81514558 R09: ffffed103ee2a590
[ 44.028829][ C1] R10: ffffed103ee2a590 R11: 1ffff1103ee2a58f R12: ffff88810e0cfc70
[ 44.036780][ C1] R13: dffffc0000000000 R14: ffff8881f715b560 R15: ffff88810e0cfc70
[ 44.044738][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 44.053635][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.060203][ C1] CR2: 00007fd90c4d5090 CR3: 0000000109338000 CR4: 00000000003506a0
[ 44.068145][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.076089][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.084033][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 45.193906][ C1] Shutting down cpus with NMI
[ 45.198741][ C1] Kernel Offset: disabled
[ 45.203054][ C1] Rebooting in 86400 seconds..