Warning: Permanently added '10.128.1.112' (ECDSA) to the list of known hosts. syzkaller login: [ 71.326305][ T8415] IPVS: ftp: loaded support on port[0] = 21 [ 71.403969][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.421848][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.464615][ T4117] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.487843][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.496553][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program [ 71.514607][ T4117] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.562610][ T8456] ------------[ cut here ]------------ [ 71.568424][ T8456] WARNING: CPU: 0 PID: 8456 at net/wireless/sme.c:532 cfg80211_connect+0x1409/0x2040 [ 71.579691][ T8456] Modules linked in: [ 71.583618][ T8456] CPU: 0 PID: 8456 Comm: syz-executor048 Not tainted 5.12.0-rc5-next-20210401-syzkaller #0 [ 71.593697][ T8456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.605131][ T8456] RIP: 0010:cfg80211_connect+0x1409/0x2040 [ 71.610967][ T8456] Code: 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 80 3c 02 00 0f 85 8d 0a 00 00 49 83 bd 48 01 00 00 00 0f 84 97 f7 ff ff e8 b7 6e 20 f9 <0f> 0b e8 b0 6e 20 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 [ 71.631416][ T8456] RSP: 0018:ffffc9000169f298 EFLAGS: 00010293 [ 71.637715][ T8456] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 71.645847][ T8456] RDX: ffff888015299c80 RSI: ffffffff8853a039 RDI: ffffffff8a86e680 [ 71.653837][ T8456] RBP: ffff8880262bcd32 R08: 0000000000000001 R09: ffff8880262bcd37 [ 71.662984][ T8456] R10: ffffed1004c579a6 R11: 0000000000000000 R12: ffffc9000169f438 [ 71.671124][ T8456] R13: ffff8880262bcc10 R14: ffff8880262bcd58 R15: ffff8880262bcd60 [ 71.679201][ T8456] FS: 00000000007d1300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 71.688316][ T8456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.694987][ T8456] CR2: 00007ffe7f3edff8 CR3: 000000001d0d9000 CR4: 00000000001506f0 [ 71.702974][ T8456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.711034][ T8456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.719094][ T8456] Call Trace: [ 71.722388][ T8456] ? nl80211_pre_doit+0x3ce/0x620 [ 71.727549][ T8456] ? __cfg80211_disconnected+0x1470/0x1470 [ 71.733373][ T8456] ? memset+0x20/0x40 [ 71.737658][ T8456] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 71.743419][ T8456] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 71.749344][ T8456] nl80211_connect+0x1647/0x22a0 [ 71.754313][ T8456] ? lock_release+0x720/0x720 [ 71.759330][ T8456] ? nl80211_parse_connkeys+0xa50/0xa50 [ 71.765041][ T8456] ? __mutex_unlock_slowpath+0xe2/0x610 [ 71.770656][ T8456] ? nl80211_pre_doit+0xa6/0x620 [ 71.775687][ T8456] genl_family_rcv_msg_doit+0x228/0x320 [ 71.781260][ T8456] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 71.789810][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.796154][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.802434][ T8456] ? ns_capable+0xde/0x100 [ 71.807043][ T8456] genl_rcv_msg+0x328/0x580 [ 71.811593][ T8456] ? genl_get_cmd+0x480/0x480 [ 71.816358][ T8456] ? nl80211_parse_connkeys+0xa50/0xa50 [ 71.821933][ T8456] ? lock_release+0x720/0x720 [ 71.826720][ T8456] netlink_rcv_skb+0x153/0x420 [ 71.831513][ T8456] ? genl_get_cmd+0x480/0x480 [ 71.836381][ T8456] ? netlink_ack+0xaa0/0xaa0 [ 71.841028][ T8456] genl_rcv+0x24/0x40 [ 71.845168][ T8456] netlink_unicast+0x533/0x7d0 [ 71.849957][ T8456] ? netlink_attachskb+0x870/0x870 [ 71.855222][ T8456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.861755][ T8456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.868344][ T8456] ? __phys_addr_symbol+0x2c/0x70 [ 71.873454][ T8456] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 71.879241][ T8456] ? __check_object_size+0x171/0x3f0 [ 71.884550][ T8456] netlink_sendmsg+0x856/0xd90 [ 71.889644][ T8456] ? netlink_unicast+0x7d0/0x7d0 [ 71.894616][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.900967][ T8456] ? netlink_unicast+0x7d0/0x7d0 [ 71.906095][ T8456] sock_sendmsg+0xcf/0x120 [ 71.910551][ T8456] ____sys_sendmsg+0x6e8/0x810 [ 71.916618][ T8456] ? kernel_sendmsg+0x50/0x50 [ 71.921342][ T8456] ? do_recvmmsg+0x6d0/0x6d0 [ 71.926020][ T8456] ? lock_chain_count+0x20/0x20 [ 71.930897][ T8456] ? find_held_lock+0x2d/0x110 [ 71.935774][ T8456] ___sys_sendmsg+0xf3/0x170 [ 71.940382][ T8456] ? sendmsg_copy_msghdr+0x160/0x160 [ 71.945770][ T8456] ? __lock_acquire+0x16a7/0x5230 [ 71.950826][ T8456] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 71.956943][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.963226][ T8456] ? __fget_light+0x215/0x280 [ 71.968020][ T8456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.974288][ T8456] __sys_sendmsg+0xe5/0x1b0 [ 71.978941][ T8456] ? __sys_sendmsg_sock+0x30/0x30 [ 71.984006][ T8456] ? __context_tracking_enter+0xef/0x100 [ 71.989760][ T8456] ? syscall_enter_from_user_mode+0x27/0x70 [ 71.996070][ T8456] do_syscall_64+0x2d/0x70 [ 72.000489][ T8456] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.006549][ T8456] RIP: 0033:0x441089 [ 72.010465][ T8456] 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 [ 72.030399][ T8456] RSP: 002b:00007ffe7f3ef0b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 72.038953][ T8456] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089 [ 72.047696][ T8456] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 72.055764][ T8456] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 72.063766][ T8456] R10: 0000000c00000000 R11: 0000000000000246 R12: 0000000000011764 [ 72.071922][ T8456] R13: 00007ffe7f3ef120 R14: 00007ffe7f3ef110 R15: 00007ffe7f3ef0dc [ 72.080046][ T8456] Kernel panic - not syncing: panic_on_warn set ... [ 72.086651][ T8456] CPU: 0 PID: 8456 Comm: syz-executor048 Not tainted 5.12.0-rc5-next-20210401-syzkaller #0 [ 72.096614][ T8456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.106658][ T8456] Call Trace: [ 72.109937][ T8456] dump_stack+0x141/0x1d7 [ 72.114279][ T8456] panic+0x306/0x73d [ 72.118167][ T8456] ? __warn_printk+0xf3/0xf3 [ 72.122768][ T8456] ? __warn.cold+0x1a/0x44 [ 72.127176][ T8456] ? cfg80211_connect+0x1409/0x2040 [ 72.132364][ T8456] __warn.cold+0x35/0x44 [ 72.136599][ T8456] ? cfg80211_connect+0x1409/0x2040 [ 72.141785][ T8456] report_bug+0x1bd/0x210 [ 72.146107][ T8456] handle_bug+0x3c/0x60 [ 72.150258][ T8456] exc_invalid_op+0x14/0x40 [ 72.154780][ T8456] asm_exc_invalid_op+0x12/0x20 [ 72.159641][ T8456] RIP: 0010:cfg80211_connect+0x1409/0x2040 [ 72.165438][ T8456] Code: 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 80 3c 02 00 0f 85 8d 0a 00 00 49 83 bd 48 01 00 00 00 0f 84 97 f7 ff ff e8 b7 6e 20 f9 <0f> 0b e8 b0 6e 20 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 [ 72.185050][ T8456] RSP: 0018:ffffc9000169f298 EFLAGS: 00010293 [ 72.191120][ T8456] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 72.199079][ T8456] RDX: ffff888015299c80 RSI: ffffffff8853a039 RDI: ffffffff8a86e680 [ 72.207037][ T8456] RBP: ffff8880262bcd32 R08: 0000000000000001 R09: ffff8880262bcd37 [ 72.214995][ T8456] R10: ffffed1004c579a6 R11: 0000000000000000 R12: ffffc9000169f438 [ 72.222959][ T8456] R13: ffff8880262bcc10 R14: ffff8880262bcd58 R15: ffff8880262bcd60 [ 72.230932][ T8456] ? cfg80211_connect+0x1409/0x2040 [ 72.236129][ T8456] ? cfg80211_connect+0x1409/0x2040 [ 72.241347][ T8456] ? nl80211_pre_doit+0x3ce/0x620 [ 72.246375][ T8456] ? __cfg80211_disconnected+0x1470/0x1470 [ 72.252183][ T8456] ? memset+0x20/0x40 [ 72.256157][ T8456] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 72.261882][ T8456] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 72.267693][ T8456] nl80211_connect+0x1647/0x22a0 [ 72.272638][ T8456] ? lock_release+0x720/0x720 [ 72.277321][ T8456] ? nl80211_parse_connkeys+0xa50/0xa50 [ 72.282859][ T8456] ? __mutex_unlock_slowpath+0xe2/0x610 [ 72.288440][ T8456] ? nl80211_pre_doit+0xa6/0x620 [ 72.293380][ T8456] genl_family_rcv_msg_doit+0x228/0x320 [ 72.298946][ T8456] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 72.306330][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.312586][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.318830][ T8456] ? ns_capable+0xde/0x100 [ 72.323256][ T8456] genl_rcv_msg+0x328/0x580 [ 72.327751][ T8456] ? genl_get_cmd+0x480/0x480 [ 72.332418][ T8456] ? nl80211_parse_connkeys+0xa50/0xa50 [ 72.337957][ T8456] ? lock_release+0x720/0x720 [ 72.342628][ T8456] netlink_rcv_skb+0x153/0x420 [ 72.347383][ T8456] ? genl_get_cmd+0x480/0x480 [ 72.352067][ T8456] ? netlink_ack+0xaa0/0xaa0 [ 72.356655][ T8456] genl_rcv+0x24/0x40 [ 72.360640][ T8456] netlink_unicast+0x533/0x7d0 [ 72.365412][ T8456] ? netlink_attachskb+0x870/0x870 [ 72.370513][ T8456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.376747][ T8456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.383007][ T8456] ? __phys_addr_symbol+0x2c/0x70 [ 72.388023][ T8456] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 72.393733][ T8456] ? __check_object_size+0x171/0x3f0 [ 72.399013][ T8456] netlink_sendmsg+0x856/0xd90 [ 72.403786][ T8456] ? netlink_unicast+0x7d0/0x7d0 [ 72.408726][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.414983][ T8456] ? netlink_unicast+0x7d0/0x7d0 [ 72.419910][ T8456] sock_sendmsg+0xcf/0x120 [ 72.424332][ T8456] ____sys_sendmsg+0x6e8/0x810 [ 72.429106][ T8456] ? kernel_sendmsg+0x50/0x50 [ 72.433772][ T8456] ? do_recvmmsg+0x6d0/0x6d0 [ 72.438368][ T8456] ? lock_chain_count+0x20/0x20 [ 72.443209][ T8456] ? find_held_lock+0x2d/0x110 [ 72.447966][ T8456] ___sys_sendmsg+0xf3/0x170 [ 72.452560][ T8456] ? sendmsg_copy_msghdr+0x160/0x160 [ 72.457839][ T8456] ? __lock_acquire+0x16a7/0x5230 [ 72.462874][ T8456] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 72.468876][ T8456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.475165][ T8456] ? __fget_light+0x215/0x280 [ 72.479878][ T8456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.486112][ T8456] __sys_sendmsg+0xe5/0x1b0 [ 72.490626][ T8456] ? __sys_sendmsg_sock+0x30/0x30 [ 72.495658][ T8456] ? __context_tracking_enter+0xef/0x100 [ 72.501312][ T8456] ? syscall_enter_from_user_mode+0x27/0x70 [ 72.507203][ T8456] do_syscall_64+0x2d/0x70 [ 72.511608][ T8456] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.517502][ T8456] RIP: 0033:0x441089 [ 72.521385][ T8456] 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 [ 72.540989][ T8456] RSP: 002b:00007ffe7f3ef0b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 72.549392][ T8456] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441089 [ 72.557351][ T8456] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 72.565308][ T8456] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 72.573271][ T8456] R10: 0000000c00000000 R11: 0000000000000246 R12: 0000000000011764 [ 72.581268][ T8456] R13: 00007ffe7f3ef120 R14: 00007ffe7f3ef110 R15: 00007ffe7f3ef0dc [ 72.589900][ T8456] Kernel Offset: disabled [ 72.594316][ T8456] Rebooting in 86400 seconds..