Warning: Permanently added '10.128.0.18' (ECDSA) to the list of known hosts. syzkaller login: [ 71.231468][ T8423] IPVS: ftp: loaded support on port[0] = 21 [ 71.324376][ T8393] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.346306][ T8393] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.381338][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.407087][ T8393] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.415097][ T8393] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 71.425950][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.460293][ T8423] ------------[ cut here ]------------ [ 71.465990][ T8423] WARNING: CPU: 1 PID: 8423 at net/mac80211/cfg.c:3614 ieee80211_probe_client+0x6ed/0x7f0 [ 71.477199][ T8423] Modules linked in: [ 71.481127][ T8423] CPU: 1 PID: 8423 Comm: syz-executor762 Not tainted 5.11.0-rc7-syzkaller #0 [ 71.490536][ T8423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.500755][ T8423] RIP: 0010:ieee80211_probe_client+0x6ed/0x7f0 [ 71.507134][ T8423] Code: f9 48 c7 c2 c0 2e 63 8a be 89 02 00 00 48 c7 c7 20 2f 63 8a c6 05 6e bd 38 05 01 e8 ff 74 63 00 e9 e3 f9 ff ff e8 f3 2a 1c f9 <0f> 0b 41 bc ea ff ff ff e9 51 fe ff ff e8 71 05 5f f9 e9 de fc ff [ 71.527407][ T8423] RSP: 0018:ffffc9000130f500 EFLAGS: 00010293 [ 71.533560][ T8423] RAX: 0000000000000000 RBX: ffff888015874000 RCX: 0000000000000000 [ 71.541592][ T8423] RDX: ffff888020839bc0 RSI: ffffffff8856a9ad RDI: 0000000000000003 [ 71.549629][ T8423] RBP: ffff888019a1e420 R08: 0000000000000000 R09: 0000000000000000 [ 71.557675][ T8423] R10: ffffffff8856a8e8 R11: 0000000000000000 R12: ffff888015f60c80 [ 71.565671][ T8423] R13: 0000000000000000 R14: 0000000000000001 R15: ffffc9000130f684 [ 71.574622][ T8423] FS: 000000000215a300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 71.584103][ T8423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.591206][ T8423] CR2: 00007f79720ff218 CR3: 00000000122fb000 CR4: 00000000001506f0 [ 71.599260][ T8423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.607301][ T8423] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.615300][ T8423] Call Trace: [ 71.618668][ T8423] nl80211_probe_client+0x3a9/0xb90 [ 71.623886][ T8423] ? nl80211_probe_mesh_link+0xa00/0xa00 [ 71.629574][ T8423] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 71.635830][ T8423] ? nl80211_pre_doit+0xa2/0x630 [ 71.640871][ T8423] genl_family_rcv_msg_doit+0x228/0x320 [ 71.646490][ T8423] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 71.653935][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.660238][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.666719][ T8423] ? ns_capable+0xde/0x100 [ 71.671134][ T8423] genl_rcv_msg+0x328/0x580 [ 71.675626][ T8423] ? genl_get_cmd+0x480/0x480 [ 71.680342][ T8423] ? nl80211_probe_mesh_link+0xa00/0xa00 [ 71.686005][ T8423] ? lock_release+0x710/0x710 [ 71.690751][ T8423] netlink_rcv_skb+0x153/0x420 [ 71.695528][ T8423] ? genl_get_cmd+0x480/0x480 [ 71.701101][ T8423] ? netlink_ack+0xaa0/0xaa0 [ 71.705728][ T8423] genl_rcv+0x24/0x40 [ 71.710237][ T8423] netlink_unicast+0x533/0x7d0 [ 71.715027][ T8423] ? netlink_attachskb+0x870/0x870 [ 71.720542][ T8423] ? _copy_from_iter_full+0x275/0x850 [ 71.725931][ T8423] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.732232][ T8423] ? __phys_addr_symbol+0x2c/0x70 [ 71.737324][ T8423] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 71.743051][ T8423] ? __check_object_size+0x171/0x3f0 [ 71.748380][ T8423] netlink_sendmsg+0x856/0xd90 [ 71.753163][ T8423] ? netlink_unicast+0x7d0/0x7d0 [ 71.758156][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.764410][ T8423] ? netlink_unicast+0x7d0/0x7d0 [ 71.769397][ T8423] sock_sendmsg+0xcf/0x120 [ 71.773821][ T8423] ____sys_sendmsg+0x6e8/0x810 [ 71.778658][ T8423] ? kernel_sendmsg+0x50/0x50 [ 71.783341][ T8423] ? do_recvmmsg+0x6c0/0x6c0 [ 71.788002][ T8423] ? find_held_lock+0x2d/0x110 [ 71.792786][ T8423] ___sys_sendmsg+0xf3/0x170 [ 71.797424][ T8423] ? sendmsg_copy_msghdr+0x160/0x160 [ 71.802725][ T8423] ? _copy_to_user+0xdc/0x150 [ 71.807453][ T8423] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.813707][ T8423] ? sock_do_ioctl+0x168/0x2d0 [ 71.818522][ T8423] ? compat_ifr_data_ioctl+0x150/0x150 [ 71.823999][ T8423] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 71.830821][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.837655][ T8423] ? __fget_light+0x215/0x280 [ 71.842358][ T8423] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.848680][ T8423] __sys_sendmsg+0xe5/0x1b0 [ 71.853194][ T8423] ? __sys_sendmsg_sock+0xb0/0xb0 [ 71.858301][ T8423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 71.864227][ T8423] do_syscall_64+0x2d/0x70 [ 71.868689][ T8423] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 71.874596][ T8423] RIP: 0033:0x440829 [ 71.878772][ T8423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48 [ 71.898452][ T8423] RSP: 002b:00007fffa12c88a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.907058][ T8423] RAX: ffffffffffffffda RBX: 0000000000000031 RCX: 0000000000440829 [ 71.915029][ T8423] RDX: 0000000000004004 RSI: 00000000200024c0 RDI: 0000000000000003 [ 71.923064][ T8423] RBP: 0000000000000003 R08: 00007fffa12c88d8 R09: 00007fffa12c88d8 [ 71.931109][ T8423] R10: 00007fffa12c88d8 R11: 0000000000000246 R12: 00007fffa12c8900 [ 71.939135][ T8423] R13: 00007fffa12c88f2 R14: 00000000004b7410 R15: 00000000004b73a0 [ 71.947222][ T8423] Kernel panic - not syncing: panic_on_warn set ... [ 71.953795][ T8423] CPU: 1 PID: 8423 Comm: syz-executor762 Not tainted 5.11.0-rc7-syzkaller #0 [ 71.962534][ T8423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.972783][ T8423] Call Trace: [ 71.976047][ T8423] dump_stack+0x107/0x163 [ 71.980373][ T8423] panic+0x306/0x73d [ 71.984257][ T8423] ? __warn_printk+0xf3/0xf3 [ 71.988850][ T8423] ? __warn.cold+0x1a/0x44 [ 71.993257][ T8423] ? ieee80211_probe_client+0x6ed/0x7f0 [ 71.998788][ T8423] __warn.cold+0x35/0x44 [ 72.003016][ T8423] ? ieee80211_probe_client+0x6ed/0x7f0 [ 72.008552][ T8423] report_bug+0x1bd/0x210 [ 72.012874][ T8423] handle_bug+0x3c/0x60 [ 72.017011][ T8423] exc_invalid_op+0x14/0x40 [ 72.021501][ T8423] asm_exc_invalid_op+0x12/0x20 [ 72.026338][ T8423] RIP: 0010:ieee80211_probe_client+0x6ed/0x7f0 [ 72.032479][ T8423] Code: f9 48 c7 c2 c0 2e 63 8a be 89 02 00 00 48 c7 c7 20 2f 63 8a c6 05 6e bd 38 05 01 e8 ff 74 63 00 e9 e3 f9 ff ff e8 f3 2a 1c f9 <0f> 0b 41 bc ea ff ff ff e9 51 fe ff ff e8 71 05 5f f9 e9 de fc ff [ 72.052068][ T8423] RSP: 0018:ffffc9000130f500 EFLAGS: 00010293 [ 72.058121][ T8423] RAX: 0000000000000000 RBX: ffff888015874000 RCX: 0000000000000000 [ 72.066092][ T8423] RDX: ffff888020839bc0 RSI: ffffffff8856a9ad RDI: 0000000000000003 [ 72.074046][ T8423] RBP: ffff888019a1e420 R08: 0000000000000000 R09: 0000000000000000 [ 72.082011][ T8423] R10: ffffffff8856a8e8 R11: 0000000000000000 R12: ffff888015f60c80 [ 72.089972][ T8423] R13: 0000000000000000 R14: 0000000000000001 R15: ffffc9000130f684 [ 72.097936][ T8423] ? ieee80211_probe_client+0x628/0x7f0 [ 72.103471][ T8423] ? ieee80211_probe_client+0x6ed/0x7f0 [ 72.109013][ T8423] nl80211_probe_client+0x3a9/0xb90 [ 72.114211][ T8423] ? nl80211_probe_mesh_link+0xa00/0xa00 [ 72.119833][ T8423] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 72.126058][ T8423] ? nl80211_pre_doit+0xa2/0x630 [ 72.130996][ T8423] genl_family_rcv_msg_doit+0x228/0x320 [ 72.136540][ T8423] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 72.143907][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.150148][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.156375][ T8423] ? ns_capable+0xde/0x100 [ 72.160780][ T8423] genl_rcv_msg+0x328/0x580 [ 72.165269][ T8423] ? genl_get_cmd+0x480/0x480 [ 72.169931][ T8423] ? nl80211_probe_mesh_link+0xa00/0xa00 [ 72.175553][ T8423] ? lock_release+0x710/0x710 [ 72.180219][ T8423] netlink_rcv_skb+0x153/0x420 [ 72.184978][ T8423] ? genl_get_cmd+0x480/0x480 [ 72.189656][ T8423] ? netlink_ack+0xaa0/0xaa0 [ 72.194289][ T8423] genl_rcv+0x24/0x40 [ 72.198254][ T8423] netlink_unicast+0x533/0x7d0 [ 72.203004][ T8423] ? netlink_attachskb+0x870/0x870 [ 72.208103][ T8423] ? _copy_from_iter_full+0x275/0x850 [ 72.213458][ T8423] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.219682][ T8423] ? __phys_addr_symbol+0x2c/0x70 [ 72.224690][ T8423] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 72.230401][ T8423] ? __check_object_size+0x171/0x3f0 [ 72.235687][ T8423] netlink_sendmsg+0x856/0xd90 [ 72.240438][ T8423] ? netlink_unicast+0x7d0/0x7d0 [ 72.245365][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.251597][ T8423] ? netlink_unicast+0x7d0/0x7d0 [ 72.256523][ T8423] sock_sendmsg+0xcf/0x120 [ 72.260923][ T8423] ____sys_sendmsg+0x6e8/0x810 [ 72.265682][ T8423] ? kernel_sendmsg+0x50/0x50 [ 72.270360][ T8423] ? do_recvmmsg+0x6c0/0x6c0 [ 72.274949][ T8423] ? find_held_lock+0x2d/0x110 [ 72.279730][ T8423] ___sys_sendmsg+0xf3/0x170 [ 72.284307][ T8423] ? sendmsg_copy_msghdr+0x160/0x160 [ 72.289584][ T8423] ? _copy_to_user+0xdc/0x150 [ 72.294247][ T8423] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.300475][ T8423] ? sock_do_ioctl+0x168/0x2d0 [ 72.305228][ T8423] ? compat_ifr_data_ioctl+0x150/0x150 [ 72.310677][ T8423] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 72.316648][ T8423] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.322874][ T8423] ? __fget_light+0x215/0x280 [ 72.327549][ T8423] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.333780][ T8423] __sys_sendmsg+0xe5/0x1b0 [ 72.338269][ T8423] ? __sys_sendmsg_sock+0xb0/0xb0 [ 72.343303][ T8423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 72.349192][ T8423] do_syscall_64+0x2d/0x70 [ 72.353725][ T8423] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 72.359604][ T8423] RIP: 0033:0x440829 [ 72.363484][ T8423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48 [ 72.383072][ T8423] RSP: 002b:00007fffa12c88a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 72.391470][ T8423] RAX: ffffffffffffffda RBX: 0000000000000031 RCX: 0000000000440829 [ 72.399423][ T8423] RDX: 0000000000004004 RSI: 00000000200024c0 RDI: 0000000000000003 [ 72.407378][ T8423] RBP: 0000000000000003 R08: 00007fffa12c88d8 R09: 00007fffa12c88d8 [ 72.415330][ T8423] R10: 00007fffa12c88d8 R11: 0000000000000246 R12: 00007fffa12c8900 [ 72.423282][ T8423] R13: 00007fffa12c88f2 R14: 00000000004b7410 R15: 00000000004b73a0 [ 72.432083][ T8423] Kernel Offset: disabled [ 72.436502][ T8423] Rebooting in 86400 seconds..