./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor449279725
<...>
DUID 00:04:e3:a1:4c:5b:a4:47:39:93:9a:5d:f6:69:14:97:a9:57
forked to background, child pid 4658
[ 50.625161][ T4659] 8021q: adding VLAN 0 to HW filter on device bond0
[ 50.648168][ T4659] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.71' (ECDSA) to the list of known hosts.
execve("./syz-executor449279725", ["./syz-executor449279725"], 0x7ffeba669040 /* 10 vars */) = 0
brk(NULL) = 0x5555565d4000
brk(0x5555565d4c40) = 0x5555565d4c40
arch_prctl(ARCH_SET_FS, 0x5555565d4300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor449279725", 4096) = 27
brk(0x5555565f5c40) = 0x5555565f5c40
brk(0x5555565f6000) = 0x5555565f6000
mprotect(0x7f88f645e000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x3c\x00\x00\x00\x10\x00\x01\x04\x00\xee\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x01\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x12\x00\x0c\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=60}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 60
syzkaller login: [ 76.961237][ T5090] netlink: 12 bytes leftover after parsing attributes in process `syz-executor449'.
[ 77.003770][ C1] ==================================================================
[ 77.011905][ C1] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x6792/0x6e10
[ 77.019892][ C1] Read of size 4 at addr ffffc900001e0af0 by task dhcpcd/4659
[ 77.027427][ C1]
[ 77.029795][ C1] CPU: 1 PID: 4659 Comm: dhcpcd Not tainted 6.3.0-rc4-next-20230331-syzkaller #0
[ 77.038953][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 77.049061][ C1] Call Trace:
[ 77.052346][ C1]
[ 77.055199][ C1] dump_stack_lvl+0xd9/0x150
[ 77.059833][ C1] print_address_description.constprop.0+0x2c/0x3c0
[ 77.066457][ C1] ? xfrm_state_find+0x6792/0x6e10
[ 77.071682][ C1] kasan_report+0x11c/0x130
[ 77.076210][ C1] ? xfrm_state_find+0x6792/0x6e10
[ 77.081344][ C1] xfrm_state_find+0x6792/0x6e10
[ 77.086347][ C1] ? xfrm_state_add+0xe30/0xe30
[ 77.091224][ C1] ? find_held_lock+0x2d/0x110
[ 77.096019][ C1] ? xfrm_tmpl_resolve+0x653/0xd60
[ 77.101154][ C1] ? lock_downgrade+0x690/0x690
[ 77.106030][ C1] xfrm_tmpl_resolve+0x2f3/0xd60
[ 77.110989][ C1] ? __xfrm_dst_lookup+0x150/0x150
[ 77.116121][ C1] ? xfrm_policy_find_inexact_candidates+0x13f/0x1d0
[ 77.122840][ C1] ? lock_downgrade+0x690/0x690
[ 77.127723][ C1] ? find_held_lock+0x2d/0x110
[ 77.132510][ C1] xfrm_resolve_and_create_bundle+0x123/0x2230
[ 77.138693][ C1] ? lock_downgrade+0x690/0x690
[ 77.143586][ C1] ? xfrm_tmpl_resolve+0xd60/0xd60
[ 77.148740][ C1] ? xfrm_policy_match+0x2e0/0x2e0
[ 77.153882][ C1] ? xfrm_expand_policies+0x25b/0x680
[ 77.159299][ C1] xfrm_lookup_with_ifid+0x448/0x1d40
[ 77.164716][ C1] ? xfrm_expand_policies+0x680/0x680
[ 77.170132][ C1] ? ip_route_output_key_hash+0x1cc/0x340
[ 77.175878][ C1] ? ip_route_output_key_hash_rcu+0x2bc0/0x2bc0
[ 77.182170][ C1] xfrm_lookup_route+0x3a/0x200
[ 77.187054][ C1] ip_route_output_flow+0x118/0x150
[ 77.192286][ C1] igmpv3_newpack+0x29d/0x11a0
[ 77.197086][ C1] ? ip_mc_join_group+0x30/0x30
[ 77.201977][ C1] ? print_usage_bug.part.0+0x660/0x660
[ 77.207558][ C1] add_grhead+0x266/0x300
[ 77.211931][ C1] add_grec+0xea5/0x1100
[ 77.216236][ C1] ? add_grhead+0x300/0x300
[ 77.220768][ C1] ? spin_bug+0x1c0/0x1c0
[ 77.225129][ C1] ? lock_acquire+0x32/0xc0
[ 77.229658][ C1] ? igmp_ifc_timer_expire+0x52d/0xff0
[ 77.235159][ C1] igmp_ifc_timer_expire+0x636/0xff0
[ 77.240484][ C1] ? trace_lock_acquire+0x12d/0x180
[ 77.245712][ C1] ? call_timer_fn+0xd5/0x580
[ 77.250429][ C1] ? add_grec+0x1100/0x1100
[ 77.254964][ C1] call_timer_fn+0x1a0/0x580
[ 77.259590][ C1] ? enqueue_timer+0x520/0x520
[ 77.264388][ C1] ? lock_downgrade+0x690/0x690
[ 77.269270][ C1] ? mark_held_locks+0x9f/0xe0
[ 77.274058][ C1] ? add_grec+0x1100/0x1100
[ 77.278593][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 77.283823][ C1] ? add_grec+0x1100/0x1100
[ 77.288372][ C1] ? add_grec+0x1100/0x1100
[ 77.292925][ C1] expire_timers+0x234/0x330
[ 77.297543][ C1] run_timer_softirq+0x326/0x910
[ 77.302506][ C1] ? expire_timers+0x330/0x330
[ 77.307289][ C1] ? kvm_clock_read+0x14/0x30
[ 77.312001][ C1] ? mark_held_locks+0x9f/0xe0
[ 77.316811][ C1] __do_softirq+0x1d4/0x905
[ 77.321356][ C1] __irq_exit_rcu+0x114/0x190
[ 77.326089][ C1] irq_exit_rcu+0x9/0x20
[ 77.330363][ C1] sysvec_apic_timer_interrupt+0x97/0xc0
[ 77.336034][ C1]
[ 77.339000][ C1]
[ 77.341956][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 77.347983][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70
[ 77.354083][ C1] Code: 26 aa 8e 02 66 0f 1f 44 00 00 f3 0f 1e fa 48 8b be a8 01 00 00 e8 b0 ff ff ff 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1e fa 65 8b 05 ad aa 80 7e 89 c1 48 8b 34 24 81 e1 00 01 00
[ 77.373725][ C1] RSP: 0018:ffffc900034ff1a8 EFLAGS: 00000246
[ 77.379814][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff843db78c
[ 77.387800][ C1] RDX: ffff88801e9e8000 RSI: 0000000000000000 RDI: 0000000000000005
[ 77.395791][ C1] RBP: ffff88802b845dc0 R08: 0000000000000005 R09: 0000000000000000
[ 77.403800][ C1] R10: 0000000000000000 R11: 0000000000094001 R12: 0000000000000007
[ 77.411790][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: ffff88814a214000
[ 77.419783][ C1] ? nla_put+0x5c/0x140
[ 77.423965][ C1] nla_put+0x65/0x140
[ 77.427966][ C1] rtnl_fill_ifinfo+0x4bf/0x4850
[ 77.432964][ C1] ? rtnl_fill_vf+0x400/0x400
[ 77.437682][ C1] ? __nla_validate_parse+0x2e4/0x25e0
[ 77.443172][ C1] ? is_bpf_text_address+0x4/0x1b0
[ 77.448310][ C1] ? is_bpf_text_address+0x4/0x1b0
[ 77.453450][ C1] ? is_bpf_text_address+0x9d/0x1b0
[ 77.458668][ C1] ? kernel_text_address+0x3d/0x80
[ 77.463824][ C1] ? __kernel_text_address+0xd/0x30
[ 77.469066][ C1] rtnl_dump_ifinfo+0xaa1/0x14c0
[ 77.474054][ C1] ? rtnl_fill_ifinfo+0x4850/0x4850
[ 77.479288][ C1] ? kasan_save_stack+0x32/0x40
[ 77.484173][ C1] ? kasan_save_stack+0x22/0x40
[ 77.489053][ C1] ? kasan_set_track+0x25/0x30
[ 77.493842][ C1] ? __kasan_kmalloc+0xa2/0xb0
[ 77.498653][ C1] ? __kmalloc_node_track_caller+0x5f/0x1a0
[ 77.504625][ C1] ? kmalloc_reserve+0xf0/0x270
[ 77.509540][ C1] ? __alloc_skb+0x129/0x330
[ 77.514191][ C1] ? netlink_dump+0x2db/0xc50
[ 77.518903][ C1] ? netlink_recvmsg+0xc33/0xec0
[ 77.523901][ C1] ? sock_recvmsg+0xe2/0x160
[ 77.528560][ C1] ? __build_skb_around+0x276/0x3a0
[ 77.533805][ C1] ? __alloc_skb+0x1c4/0x330
[ 77.538436][ C1] ? __napi_build_skb+0x50/0x50
[ 77.543390][ C1] netlink_dump+0x570/0xc50
[ 77.547927][ C1] ? netlink_deliver_tap+0xcf0/0xcf0
[ 77.553241][ C1] ? lockdep_hardirqs_on+0x7d/0x100
[ 77.558473][ C1] ? kfree_skbmem+0xef/0x1b0
[ 77.563127][ C1] netlink_recvmsg+0xc33/0xec0
[ 77.567934][ C1] ? netlink_dump+0xc50/0xc50
[ 77.572643][ C1] ? lock_downgrade+0x690/0x690
[ 77.577528][ C1] ? trace_lock_acquire+0x12d/0x180
[ 77.582750][ C1] ? aa_af_perm+0x240/0x240
[ 77.587299][ C1] ? __might_fault+0xb2/0x190
[ 77.592019][ C1] ? lock_acquire+0x32/0xc0
[ 77.596557][ C1] ? bpf_lsm_socket_recvmsg+0x9/0x10
[ 77.601908][ C1] ? security_socket_recvmsg+0x93/0xc0
[ 77.607421][ C1] ? netlink_dump+0xc50/0xc50
[ 77.612162][ C1] sock_recvmsg+0xe2/0x160
[ 77.616639][ C1] ____sys_recvmsg+0x210/0x5a0
[ 77.621447][ C1] ? kernel_recvmsg+0x80/0x80
[ 77.626181][ C1] ? copy_msghdr_from_user+0xfc/0x150
[ 77.631612][ C1] ? __copy_msghdr+0x4b0/0x4b0
[ 77.636440][ C1] ___sys_recvmsg+0xf2/0x180
[ 77.641098][ C1] ? copy_msghdr_from_user+0x150/0x150
[ 77.646620][ C1] ? do_user_addr_fault+0x2d4/0x1240
[ 77.651948][ C1] ? reacquire_held_locks+0x216/0x4e0
[ 77.657381][ C1] ? do_user_addr_fault+0x2d4/0x1240
[ 77.662707][ C1] ? __fget_light+0x20a/0x270
[ 77.667428][ C1] __sys_recvmsg+0xf4/0x1c0
[ 77.671996][ C1] ? __sys_recvmsg_sock+0x50/0x50
[ 77.677061][ C1] ? lock_downgrade+0x690/0x690
[ 77.681969][ C1] ? syscall_enter_from_user_mode+0x26/0x80
[ 77.687886][ C1] ? lockdep_hardirqs_on+0x7d/0x100
[ 77.693203][ C1] do_syscall_64+0x39/0xb0
[ 77.697677][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 77.703646][ C1] RIP: 0033:0x7fcccf09b003
[ 77.708107][ C1] Code: 8b 15 79 fe 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b5 0f 1f 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 89 54 24 1c 48
[ 77.727737][ C1] RSP: 002b:00007ffe217b3698 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 77.736186][ C1] RAX: ffffffffffffffda RBX: 00007ffe217b47d0 RCX: 00007fcccf09b003
[ 77.744213][ C1] RDX: 0000000000000000 RSI: 00007ffe217b46f0 RDI: 0000000000000018
[ 77.752211][ C1] RBP: 00007ffe217b4760 R08: 0000000000000000 R09: 00007fcccf15ba60
[ 77.760400][ C1] R10: 0000000000000062 R11: 0000000000000246 R12: 00007ffe217b46f0
[ 77.768428][ C1] R13: 00007ffe217b46d4 R14: 00007ffe217b46e0 R15: 0000000000000eec
[ 77.776547][ C1]
[ 77.779577][ C1]
[ 77.781925][ C1] The buggy address belongs to the virtual mapping at
[ 77.781925][ C1] [ffffc900001d9000, ffffc900001e2000) created by:
[ 77.781925][ C1] irq_init_percpu_irqstack+0x1d0/0x320
[ 77.800593][ C1]
[ 77.802932][ C1] The buggy address belongs to the physical page:
[ 77.809351][ C1] page:ffffea0002e64240 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xb9909
[ 77.819545][ C1] flags: 0xfff00000001000(reserved|node=0|zone=1|lastcpupid=0x7ff)
[ 77.827476][ C1] page_type: 0xffffffff()
[ 77.831918][ C1] raw: 00fff00000001000 ffffea0002e64248 ffffea0002e64248 0000000000000000
[ 77.840526][ C1] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[ 77.849138][ C1] page dumped because: kasan: bad access detected
[ 77.855598][ C1] page_owner info is not present (never set?)
[ 77.861666][ C1]
[ 77.864003][ C1] Memory state around the buggy address:
[ 77.869650][ C1] ffffc900001e0980: 00 f2 f2 00 00 f3 f3 00 00 00 00 00 00 00 00 00
[ 77.877743][ C1] ffffc900001e0a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 77.885831][ C1] >ffffc900001e0a80: 00 00 f1 f1 f1 f1 00 00 00 00 00 00 00 00 f3 f3
[ 77.893907][ C1] ^
[ 77.901625][ C1] ffffc900001e0b00: f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 77.909694][ C1] ffffc900001e0b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 77.917767][ C1] ==================================================================
[ 77.926185][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 77.933393][ C1] CPU: 1 PID: 4659 Comm: dhcpcd Not tainted 6.3.0-rc4-next-20230331-syzkaller #0
[ 77.942519][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 77.952583][ C1] Call Trace:
[ 77.955874][ C1]
[ 77.958728][ C1] dump_stack_lvl+0xd9/0x150
[ 77.963362][ C1] panic+0x688/0x730
[ 77.967288][ C1] ? panic_smp_self_stop+0x90/0x90
[ 77.972472][ C1] ? asm_common_interrupt+0x26/0x40
[ 77.977705][ C1] check_panic_on_warn+0xb1/0xc0
[ 77.982673][ C1] end_report+0xe9/0x120
[ 77.986956][ C1] ? xfrm_state_find+0x6792/0x6e10
[ 77.992107][ C1] kasan_report+0xf9/0x130
[ 77.996567][ C1] ? xfrm_state_find+0x6792/0x6e10
[ 78.001711][ C1] xfrm_state_find+0x6792/0x6e10
[ 78.006698][ C1] ? xfrm_state_add+0xe30/0xe30
[ 78.011581][ C1] ? find_held_lock+0x2d/0x110
[ 78.016372][ C1] ? xfrm_tmpl_resolve+0x653/0xd60
[ 78.021508][ C1] ? lock_downgrade+0x690/0x690
[ 78.026491][ C1] xfrm_tmpl_resolve+0x2f3/0xd60
[ 78.031470][ C1] ? __xfrm_dst_lookup+0x150/0x150
[ 78.036610][ C1] ? xfrm_policy_find_inexact_candidates+0x13f/0x1d0
[ 78.043317][ C1] ? lock_downgrade+0x690/0x690
[ 78.048199][ C1] ? find_held_lock+0x2d/0x110
[ 78.052999][ C1] xfrm_resolve_and_create_bundle+0x123/0x2230
[ 78.059284][ C1] ? lock_downgrade+0x690/0x690
[ 78.064196][ C1] ? xfrm_tmpl_resolve+0xd60/0xd60
[ 78.069335][ C1] ? xfrm_policy_match+0x2e0/0x2e0
[ 78.074481][ C1] ? xfrm_expand_policies+0x25b/0x680
[ 78.079889][ C1] xfrm_lookup_with_ifid+0x448/0x1d40
[ 78.085290][ C1] ? xfrm_expand_policies+0x680/0x680
[ 78.090689][ C1] ? ip_route_output_key_hash+0x1cc/0x340
[ 78.096437][ C1] ? ip_route_output_key_hash_rcu+0x2bc0/0x2bc0
[ 78.102794][ C1] xfrm_lookup_route+0x3a/0x200
[ 78.107673][ C1] ip_route_output_flow+0x118/0x150
[ 78.112904][ C1] igmpv3_newpack+0x29d/0x11a0
[ 78.117698][ C1] ? ip_mc_join_group+0x30/0x30
[ 78.122593][ C1] ? print_usage_bug.part.0+0x660/0x660
[ 78.128174][ C1] add_grhead+0x266/0x300
[ 78.132532][ C1] add_grec+0xea5/0x1100
[ 78.136804][ C1] ? add_grhead+0x300/0x300
[ 78.141406][ C1] ? spin_bug+0x1c0/0x1c0
[ 78.145802][ C1] ? lock_acquire+0x32/0xc0
[ 78.150339][ C1] ? igmp_ifc_timer_expire+0x52d/0xff0
[ 78.155835][ C1] igmp_ifc_timer_expire+0x636/0xff0
[ 78.161189][ C1] ? trace_lock_acquire+0x12d/0x180
[ 78.166440][ C1] ? call_timer_fn+0xd5/0x580
[ 78.171165][ C1] ? add_grec+0x1100/0x1100
[ 78.175726][ C1] call_timer_fn+0x1a0/0x580
[ 78.180361][ C1] ? enqueue_timer+0x520/0x520
[ 78.185171][ C1] ? lock_downgrade+0x690/0x690
[ 78.190063][ C1] ? mark_held_locks+0x9f/0xe0
[ 78.194870][ C1] ? add_grec+0x1100/0x1100
[ 78.199400][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 78.204626][ C1] ? add_grec+0x1100/0x1100
[ 78.209158][ C1] ? add_grec+0x1100/0x1100
[ 78.213686][ C1] expire_timers+0x234/0x330
[ 78.218294][ C1] run_timer_softirq+0x326/0x910
[ 78.223253][ C1] ? expire_timers+0x330/0x330
[ 78.228036][ C1] ? kvm_clock_read+0x14/0x30
[ 78.232733][ C1] ? mark_held_locks+0x9f/0xe0
[ 78.237526][ C1] __do_softirq+0x1d4/0x905
[ 78.242060][ C1] __irq_exit_rcu+0x114/0x190
[ 78.246759][ C1] irq_exit_rcu+0x9/0x20
[ 78.251030][ C1] sysvec_apic_timer_interrupt+0x97/0xc0
[ 78.256682][ C1]
[ 78.259623][ C1]
[ 78.262559][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 78.268570][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70
[ 78.274662][ C1] Code: 26 aa 8e 02 66 0f 1f 44 00 00 f3 0f 1e fa 48 8b be a8 01 00 00 e8 b0 ff ff ff 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1e fa 65 8b 05 ad aa 80 7e 89 c1 48 8b 34 24 81 e1 00 01 00
[ 78.294286][ C1] RSP: 0018:ffffc900034ff1a8 EFLAGS: 00000246
[ 78.300368][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff843db78c
[ 78.308356][ C1] RDX: ffff88801e9e8000 RSI: 0000000000000000 RDI: 0000000000000005
[ 78.316339][ C1] RBP: ffff88802b845dc0 R08: 0000000000000005 R09: 0000000000000000
[ 78.324325][ C1] R10: 0000000000000000 R11: 0000000000094001 R12: 0000000000000007
[ 78.332307][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: ffff88814a214000
[ 78.340382][ C1] ? nla_put+0x5c/0x140
[ 78.344561][ C1] nla_put+0x65/0x140
[ 78.348558][ C1] rtnl_fill_ifinfo+0x4bf/0x4850
[ 78.353533][ C1] ? rtnl_fill_vf+0x400/0x400
[ 78.358243][ C1] ? __nla_validate_parse+0x2e4/0x25e0
[ 78.363898][ C1] ? is_bpf_text_address+0x4/0x1b0
[ 78.369037][ C1] ? is_bpf_text_address+0x4/0x1b0
[ 78.374178][ C1] ? is_bpf_text_address+0x9d/0x1b0
[ 78.379398][ C1] ? kernel_text_address+0x3d/0x80
[ 78.384545][ C1] ? __kernel_text_address+0xd/0x30
[ 78.389783][ C1] rtnl_dump_ifinfo+0xaa1/0x14c0
[ 78.394764][ C1] ? rtnl_fill_ifinfo+0x4850/0x4850
[ 78.399990][ C1] ? kasan_save_stack+0x32/0x40
[ 78.404874][ C1] ? kasan_save_stack+0x22/0x40
[ 78.409767][ C1] ? kasan_set_track+0x25/0x30
[ 78.414560][ C1] ? __kasan_kmalloc+0xa2/0xb0
[ 78.419349][ C1] ? __kmalloc_node_track_caller+0x5f/0x1a0
[ 78.425285][ C1] ? kmalloc_reserve+0xf0/0x270
[ 78.430163][ C1] ? __alloc_skb+0x129/0x330
[ 78.434783][ C1] ? netlink_dump+0x2db/0xc50
[ 78.439485][ C1] ? netlink_recvmsg+0xc33/0xec0
[ 78.444455][ C1] ? sock_recvmsg+0xe2/0x160
[ 78.449188][ C1] ? __build_skb_around+0x276/0x3a0
[ 78.454417][ C1] ? __alloc_skb+0x1c4/0x330
[ 78.459037][ C1] ? __napi_build_skb+0x50/0x50
[ 78.463926][ C1] netlink_dump+0x570/0xc50
[ 78.468468][ C1] ? netlink_deliver_tap+0xcf0/0xcf0
[ 78.473779][ C1] ? lockdep_hardirqs_on+0x7d/0x100
[ 78.479008][ C1] ? kfree_skbmem+0xef/0x1b0
[ 78.483631][ C1] netlink_recvmsg+0xc33/0xec0
[ 78.488426][ C1] ? netlink_dump+0xc50/0xc50
[ 78.493135][ C1] ? lock_downgrade+0x690/0x690
[ 78.498010][ C1] ? trace_lock_acquire+0x12d/0x180
[ 78.503230][ C1] ? aa_af_perm+0x240/0x240
[ 78.507760][ C1] ? __might_fault+0xb2/0x190
[ 78.512464][ C1] ? lock_acquire+0x32/0xc0
[ 78.516993][ C1] ? bpf_lsm_socket_recvmsg+0x9/0x10
[ 78.522311][ C1] ? security_socket_recvmsg+0x93/0xc0
[ 78.527807][ C1] ? netlink_dump+0xc50/0xc50
[ 78.532532][ C1] sock_recvmsg+0xe2/0x160
[ 78.536979][ C1] ____sys_recvmsg+0x210/0x5a0
[ 78.541873][ C1] ? kernel_recvmsg+0x80/0x80
[ 78.546600][ C1] ? copy_msghdr_from_user+0xfc/0x150
[ 78.552005][ C1] ? __copy_msghdr+0x4b0/0x4b0
[ 78.556808][ C1] ___sys_recvmsg+0xf2/0x180
[ 78.561430][ C1] ? copy_msghdr_from_user+0x150/0x150
[ 78.566950][ C1] ? do_user_addr_fault+0x2d4/0x1240
[ 78.572263][ C1] ? reacquire_held_locks+0x216/0x4e0
[ 78.577658][ C1] ? do_user_addr_fault+0x2d4/0x1240
[ 78.582971][ C1] ? __fget_light+0x20a/0x270
[ 78.587681][ C1] __sys_recvmsg+0xf4/0x1c0
[ 78.592218][ C1] ? __sys_recvmsg_sock+0x50/0x50
[ 78.597276][ C1] ? lock_downgrade+0x690/0x690
[ 78.602157][ C1] ? syscall_enter_from_user_mode+0x26/0x80
[ 78.608085][ C1] ? lockdep_hardirqs_on+0x7d/0x100
[ 78.613305][ C1] do_syscall_64+0x39/0xb0
[ 78.617746][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 78.623662][ C1] RIP: 0033:0x7fcccf09b003
[ 78.628118][ C1] Code: 8b 15 79 fe 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b5 0f 1f 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 89 54 24 1c 48
[ 78.647773][ C1] RSP: 002b:00007ffe217b3698 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 78.656221][ C1] RAX: ffffffffffffffda RBX: 00007ffe217b47d0 RCX: 00007fcccf09b003
[ 78.664217][ C1] RDX: 0000000000000000 RSI: 00007ffe217b46f0 RDI: 0000000000000018
[ 78.672217][ C1] RBP: 00007ffe217b4760 R08: 0000000000000000 R09: 00007fcccf15ba60
[ 78.680216][ C1] R10: 0000000000000062 R11: 0000000000000246 R12: 00007ffe217b46f0
[ 78.688199][ C1] R13: 00007ffe217b46d4 R14: 00007ffe217b46e0 R15: 0000000000000eec
[ 78.696199][ C1]
[ 78.699451][ C1] Kernel Offset: disabled
[ 78.703784][ C1] Rebooting in 86400 seconds..