./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2523685183

<...>
Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts.
execve("./syz-executor2523685183", ["./syz-executor2523685183"], 0x7ffffe3841a0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555573a0000
brk(0x5555573a0d00)                     = 0x5555573a0d00
arch_prctl(ARCH_SET_FS, 0x5555573a0380) = 0
set_tid_address(0x5555573a0650)         = 5027
set_robust_list(0x5555573a0660, 24)     = 0
rseq(0x5555573a0ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2523685183", 4096) = 28
getrandom("\x44\x42\xc8\x49\xc0\x7b\x93\xd1", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555573a0d00
brk(0x5555573c1d00)                     = 0x5555573c1d00
brk(0x5555573c2000)                     = 0x5555573c2000
mprotect(0x7ff90812e000, 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
[   54.867296][ T5027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor252'.
[   54.889152][ T5027] ------------[ cut here ]------------
[   54.894673][ T5027] WARNING: CPU: 0 PID: 5027 at net/core/dev.c:9593 dev_index_reserve+0x1a2/0x1c0
[   54.903952][ T5027] Modules linked in:
[   54.907996][ T5027] CPU: 0 PID: 5027 Comm: syz-executor252 Not tainted 6.5.0-rc5-syzkaller-01605-g950fe35831af #0
[   54.918573][ T5027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   54.928718][ T5027] RIP: 0010:dev_index_reserve+0x1a2/0x1c0
[   54.934476][ T5027] Code: 00 31 d2 4d 8d 45 50 b9 ff ff ff 7f 48 8d 74 24 20 e8 f2 05 02 02 4c 89 e7 89 c3 e8 48 01 11 02 e9 48 ff ff ff e8 5e 1a 5e f9 <0f> 0b bb ea ff ff ff e9 52 ff ff ff e8 cd 4f 0d 02 66 66 2e 0f 1f
[   54.954198][ T5027] RSP: 0018:ffffc90003a2efa8 EFLAGS: 00010293
[   54.960341][ T5027] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000000
[   54.968365][ T5027] RDX: ffff88807d940000 RSI: ffffffff88280632 RDI: 0000000000000005
[   54.976363][ T5027] RBP: 1ffff92000745df5 R08: 0000000000000005 R09: 0000000000000000
[   54.984405][ T5027] R10: 00000000ffffffff R11: ffffffff8a40008b R12: ffff88823bd20010
[   54.992488][ T5027] R13: ffffffff924d1180 R14: ffff88823bd20000 R15: ffff88823bd200f8
[   55.000543][ T5027] FS:  00005555573a0380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   55.009547][ T5027] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   55.016132][ T5027] CR2: 000055feb9a33020 CR3: 000000001eaea000 CR4: 00000000003506f0
[   55.024155][ T5027] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   55.032182][ T5027] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   55.040244][ T5027] Call Trace:
[   55.043535][ T5027]  <TASK>
[   55.046467][ T5027]  ? __warn+0xe6/0x380
[   55.050599][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.055740][ T5027]  ? report_bug+0x3bc/0x580
[   55.060303][ T5027]  ? handle_bug+0x3c/0x70
[   55.064653][ T5027]  ? exc_invalid_op+0x17/0x40
[   55.069560][ T5027]  ? asm_exc_invalid_op+0x1a/0x20
[   55.074648][ T5027]  ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   55.080788][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.085927][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.091118][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.096250][ T5027]  ? tc_run+0x530/0x530
[   55.100468][ T5027]  ? __kmalloc+0xe2/0x100
[   55.104837][ T5027]  ? veth_dev_init+0x1c0/0x350
[   55.109698][ T5027]  ? veth_get_num_queues+0x50/0x50
[   55.114829][ T5027]  register_netdevice+0x69a/0x1490
[   55.120000][ T5027]  ? unregister_netdevice_queue+0x3c0/0x3c0
[   55.125923][ T5027]  ? dev_addr_mod+0x39d/0x640
[   55.130684][ T5027]  veth_newlink+0x521/0xa50
[   55.135215][ T5027]  ? veth_set_features+0x2d0/0x2d0
[   55.140388][ T5027]  ? rtnl_create_link+0xc9c/0xfd0
[   55.145438][ T5027]  ? __rtnl_newlink+0x1075/0x18c0
[   55.150559][ T5027]  ? rtnl_newlink+0x67/0xa0
[   55.155120][ T5027]  ? __kmalloc_node+0xe7/0x100
[   55.159941][ T5027]  ? __xdp_rxq_info_reg+0x18c/0x340
[   55.165258][ T5027]  ? alloc_netdev_mqs+0xee6/0x1290
[   55.170566][ T5027]  ? rtnl_create_link+0xa6d/0xfd0
[   55.175625][ T5027]  ? veth_set_features+0x2d0/0x2d0
[   55.180795][ T5027]  __rtnl_newlink+0x115e/0x18c0
[   55.185768][ T5027]  ? rtnl_link_unregister+0x260/0x260
[   55.191241][ T5027]  rtnl_newlink+0x67/0xa0
[   55.195597][ T5027]  ? __rtnl_newlink+0x18c0/0x18c0
[   55.200672][ T5027]  rtnetlink_rcv_msg+0x439/0xd30
[   55.205652][ T5027]  ? rtnl_getlink+0xb40/0xb40
[   55.210402][ T5027]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[   55.216412][ T5027]  netlink_rcv_skb+0x16b/0x440
[   55.221262][ T5027]  ? rtnl_getlink+0xb40/0xb40
[   55.225979][ T5027]  ? netlink_ack+0x1370/0x1370
[   55.230846][ T5027]  ? lock_sync+0x190/0x190
[   55.235309][ T5027]  ? netlink_deliver_tap+0x1b1/0xd10
[   55.240656][ T5027]  netlink_unicast+0x536/0x810
[   55.245454][ T5027]  ? netlink_attachskb+0x870/0x870
[   55.250658][ T5027]  ? __sanitizer_cov_trace_switch+0x54/0x90
[   55.256593][ T5027]  ? __phys_addr_symbol+0x30/0x70
[   55.261678][ T5027]  ? __check_object_size+0x323/0x740
[   55.266987][ T5027]  netlink_sendmsg+0x93c/0xe40
[   55.271838][ T5027]  ? netlink_unicast+0x810/0x810
[   55.276969][ T5027]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[   55.282308][ T5027]  ? netlink_unicast+0x810/0x810
[   55.287263][ T5027]  sock_sendmsg+0xd9/0x180
[   55.291767][ T5027]  ____sys_sendmsg+0x6ac/0x940
[   55.296642][ T5027]  ? copy_msghdr_from_user+0x10b/0x160
[   55.302149][ T5027]  ? kernel_sendmsg+0x50/0x50
[   55.306863][ T5027]  ___sys_sendmsg+0x135/0x1d0
[   55.311613][ T5027]  ? do_recvmmsg+0x740/0x740
[   55.316226][ T5027]  ? lock_sync+0x190/0x190
[   55.320689][ T5027]  ? ptrace_stop.part.0+0x4b4/0x8f0
[   55.325916][ T5027]  ? __fget_light+0x1fc/0x260
[   55.330670][ T5027]  __sys_sendmsg+0x117/0x1e0
[   55.335278][ T5027]  ? __sys_sendmsg_sock+0x30/0x30
[   55.340373][ T5027]  ? ptrace_notify+0xf4/0x130
[   55.345095][ T5027]  ? lockdep_hardirqs_on+0x7d/0x100
[   55.350398][ T5027]  ? _raw_spin_unlock_irq+0x2e/0x50
[   55.355626][ T5027]  ? ptrace_notify+0xf4/0x130
[   55.360341][ T5027]  do_syscall_64+0x38/0xb0
[   55.364787][ T5027]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   55.370755][ T5027] RIP: 0033:0x7ff9080bb329
[   55.375183][ T5027] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 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
[   55.394869][ T5027] RSP: 002b:00007ffc3ff5b078 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   55.403532][ T5027] RAX: ffffffffffffffda RBX: 00007ffc3ff5b248 RCX: 00007ff9080bb329
[   55.411586][ T5027] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[   55.419969][ T5027] RBP: 00007ff90812e610 R08: 0000000000000000 R09: 00007ffc3ff5b248
[   55.428015][ T5027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   55.435996][ T5027] R13: 00007ffc3ff5b238 R14: 0000000000000001 R15: 0000000000000001
[   55.444031][ T5027]  </TASK>
[   55.447078][ T5027] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   55.454355][ T5027] CPU: 0 PID: 5027 Comm: syz-executor252 Not tainted 6.5.0-rc5-syzkaller-01605-g950fe35831af #0
[   55.464767][ T5027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   55.474828][ T5027] Call Trace:
[   55.478106][ T5027]  <TASK>
[   55.481037][ T5027]  dump_stack_lvl+0xd9/0x1b0
[   55.485657][ T5027]  panic+0x6a4/0x750
[   55.489556][ T5027]  ? panic_smp_self_stop+0xa0/0xa0
[   55.494671][ T5027]  ? show_trace_log_lvl+0x29d/0x3c0
[   55.499910][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.505032][ T5027]  check_panic_on_warn+0xab/0xb0
[   55.509978][ T5027]  __warn+0xf2/0x380
[   55.513885][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.519008][ T5027]  report_bug+0x3bc/0x580
[   55.523488][ T5027]  handle_bug+0x3c/0x70
[   55.527667][ T5027]  exc_invalid_op+0x17/0x40
[   55.532190][ T5027]  asm_exc_invalid_op+0x1a/0x20
[   55.537058][ T5027] RIP: 0010:dev_index_reserve+0x1a2/0x1c0
[   55.542782][ T5027] Code: 00 31 d2 4d 8d 45 50 b9 ff ff ff 7f 48 8d 74 24 20 e8 f2 05 02 02 4c 89 e7 89 c3 e8 48 01 11 02 e9 48 ff ff ff e8 5e 1a 5e f9 <0f> 0b bb ea ff ff ff e9 52 ff ff ff e8 cd 4f 0d 02 66 66 2e 0f 1f
[   55.562410][ T5027] RSP: 0018:ffffc90003a2efa8 EFLAGS: 00010293
[   55.568485][ T5027] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000000
[   55.576567][ T5027] RDX: ffff88807d940000 RSI: ffffffff88280632 RDI: 0000000000000005
[   55.584549][ T5027] RBP: 1ffff92000745df5 R08: 0000000000000005 R09: 0000000000000000
[   55.592524][ T5027] R10: 00000000ffffffff R11: ffffffff8a40008b R12: ffff88823bd20010
[   55.600501][ T5027] R13: ffffffff924d1180 R14: ffff88823bd20000 R15: ffff88823bd200f8
[   55.608488][ T5027]  ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   55.614580][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.619702][ T5027]  ? dev_index_reserve+0x1a2/0x1c0
[   55.624819][ T5027]  ? tc_run+0x530/0x530
[   55.628978][ T5027]  ? __kmalloc+0xe2/0x100
[   55.633322][ T5027]  ? veth_dev_init+0x1c0/0x350
[   55.638091][ T5027]  ? veth_get_num_queues+0x50/0x50
[   55.643208][ T5027]  register_netdevice+0x69a/0x1490
[   55.648337][ T5027]  ? unregister_netdevice_queue+0x3c0/0x3c0
[   55.654264][ T5027]  ? dev_addr_mod+0x39d/0x640
[   55.658971][ T5027]  veth_newlink+0x521/0xa50
[   55.663502][ T5027]  ? veth_set_features+0x2d0/0x2d0
[   55.668637][ T5027]  ? rtnl_create_link+0xc9c/0xfd0
[   55.673681][ T5027]  ? __rtnl_newlink+0x1075/0x18c0
[   55.678719][ T5027]  ? rtnl_newlink+0x67/0xa0
[   55.683279][ T5027]  ? __kmalloc_node+0xe7/0x100
[   55.688054][ T5027]  ? __xdp_rxq_info_reg+0x18c/0x340
[   55.693264][ T5027]  ? alloc_netdev_mqs+0xee6/0x1290
[   55.698397][ T5027]  ? rtnl_create_link+0xa6d/0xfd0
[   55.703457][ T5027]  ? veth_set_features+0x2d0/0x2d0
[   55.708573][ T5027]  __rtnl_newlink+0x115e/0x18c0
[   55.713451][ T5027]  ? rtnl_link_unregister+0x260/0x260
[   55.718872][ T5027]  rtnl_newlink+0x67/0xa0
[   55.723217][ T5027]  ? __rtnl_newlink+0x18c0/0x18c0
[   55.728254][ T5027]  rtnetlink_rcv_msg+0x439/0xd30
[   55.733215][ T5027]  ? rtnl_getlink+0xb40/0xb40
[   55.737901][ T5027]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[   55.743907][ T5027]  netlink_rcv_skb+0x16b/0x440
[   55.748680][ T5027]  ? rtnl_getlink+0xb40/0xb40
[   55.753375][ T5027]  ? netlink_ack+0x1370/0x1370
[   55.758143][ T5027]  ? lock_sync+0x190/0x190
[   55.762583][ T5027]  ? netlink_deliver_tap+0x1b1/0xd10
[   55.767880][ T5027]  netlink_unicast+0x536/0x810
[   55.772679][ T5027]  ? netlink_attachskb+0x870/0x870
[   55.777802][ T5027]  ? __sanitizer_cov_trace_switch+0x54/0x90
[   55.783723][ T5027]  ? __phys_addr_symbol+0x30/0x70
[   55.788763][ T5027]  ? __check_object_size+0x323/0x740
[   55.794063][ T5027]  netlink_sendmsg+0x93c/0xe40
[   55.798846][ T5027]  ? netlink_unicast+0x810/0x810
[   55.803805][ T5027]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[   55.809117][ T5027]  ? netlink_unicast+0x810/0x810
[   55.814065][ T5027]  sock_sendmsg+0xd9/0x180
[   55.818497][ T5027]  ____sys_sendmsg+0x6ac/0x940
[   55.823280][ T5027]  ? copy_msghdr_from_user+0x10b/0x160
[   55.828757][ T5027]  ? kernel_sendmsg+0x50/0x50
[   55.833464][ T5027]  ___sys_sendmsg+0x135/0x1d0
[   55.838158][ T5027]  ? do_recvmmsg+0x740/0x740
[   55.842772][ T5027]  ? lock_sync+0x190/0x190
[   55.847203][ T5027]  ? ptrace_stop.part.0+0x4b4/0x8f0
[   55.852439][ T5027]  ? __fget_light+0x1fc/0x260
[   55.857152][ T5027]  __sys_sendmsg+0x117/0x1e0
[   55.861782][ T5027]  ? __sys_sendmsg_sock+0x30/0x30
[   55.866825][ T5027]  ? ptrace_notify+0xf4/0x130
[   55.871517][ T5027]  ? lockdep_hardirqs_on+0x7d/0x100
[   55.876725][ T5027]  ? _raw_spin_unlock_irq+0x2e/0x50
[   55.881954][ T5027]  ? ptrace_notify+0xf4/0x130
[   55.886645][ T5027]  do_syscall_64+0x38/0xb0
[   55.891083][ T5027]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   55.896995][ T5027] RIP: 0033:0x7ff9080bb329
[   55.901415][ T5027] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 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
[   55.921051][ T5027] RSP: 002b:00007ffc3ff5b078 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   55.929471][ T5027] RAX: ffffffffffffffda RBX: 00007ffc3ff5b248 RCX: 00007ff9080bb329
[   55.937480][ T5027] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003
[   55.945546][ T5027] RBP: 00007ff90812e610 R08: 0000000000000000 R09: 00007ffc3ff5b248
[   55.953523][ T5027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   55.961499][ T5027] R13: 00007ffc3ff5b238 R14: 0000000000000001 R15: 0000000000000001
[   55.969759][ T5027]  </TASK>
[   55.972997][ T5027] Kernel Offset: disabled
[   55.977405][ T5027] Rebooting in 86400 seconds..