Warning: Permanently added '10.128.0.247' (ECDSA) to the list of known hosts. syzkaller login: [ 85.841330][ T8433] IPVS: ftp: loaded support on port[0] = 21 [ 85.918481][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.936714][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.981561][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.000747][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.013175][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 86.035605][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.072030][ T8473] ------------[ cut here ]------------ [ 86.078236][ T8473] WARNING: CPU: 0 PID: 8473 at net/wireless/sme.c:532 cfg80211_connect+0x1409/0x2040 [ 86.089562][ T8473] Modules linked in: [ 86.094567][ T8473] CPU: 0 PID: 8473 Comm: syz-executor579 Not tainted 5.12.0-rc4-next-20210322-syzkaller #0 [ 86.108883][ T8473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.119317][ T8473] RIP: 0010:cfg80211_connect+0x1409/0x2040 [ 86.125244][ T8473] 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 27 d9 23 f9 <0f> 0b e8 20 d9 23 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 [ 86.144992][ T8473] RSP: 0018:ffffc9000106f298 EFLAGS: 00010293 [ 86.151076][ T8473] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 86.159122][ T8473] RDX: ffff888013661c80 RSI: ffffffff88504d79 RDI: ffffffff8a869760 [ 86.167243][ T8473] RBP: ffff8880288e4d32 R08: 0000000000000001 R09: ffff8880288e4d37 [ 86.175552][ T8473] R10: ffffed100511c9a6 R11: 0000000000000000 R12: ffffc9000106f438 [ 86.183743][ T8473] R13: ffff8880288e4c10 R14: ffff8880288e4d58 R15: ffff8880288e4d60 [ 86.191746][ T8473] FS: 00007fedf4dc7700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 86.200807][ T8473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.208361][ T8473] CR2: 00007fab224a5000 CR3: 000000001383b000 CR4: 00000000001506e0 [ 86.216443][ T8473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.224513][ T8473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.232918][ T8473] Call Trace: [ 86.236269][ T8473] ? __cfg80211_disconnected+0x1470/0x1470 [ 86.242197][ T8473] ? memset+0x20/0x40 [ 86.246221][ T8473] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 86.252025][ T8473] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 86.257866][ T8473] nl80211_connect+0x1647/0x22a0 [ 86.262894][ T8473] ? nl80211_parse_connkeys+0xa50/0xa50 [ 86.268469][ T8473] ? __mutex_unlock_slowpath+0xe2/0x610 [ 86.274107][ T8473] ? wait_for_completion_io+0x270/0x270 [ 86.280757][ T8473] ? nl80211_pre_doit+0xa6/0x5c0 [ 86.285829][ T8473] genl_family_rcv_msg_doit+0x228/0x320 [ 86.292204][ T8473] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 86.299690][ T8473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 86.306610][ T8473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 86.312996][ T8473] ? ns_capable+0xde/0x100 [ 86.317450][ T8473] genl_rcv_msg+0x328/0x580 [ 86.322067][ T8473] ? genl_get_cmd+0x480/0x480 [ 86.326762][ T8473] ? nl80211_parse_connkeys+0xa50/0xa50 [ 86.332451][ T8473] ? lock_release+0x720/0x720 [ 86.337172][ T8473] netlink_rcv_skb+0x153/0x420 [ 86.342045][ T8473] ? genl_get_cmd+0x480/0x480 [ 86.346802][ T8473] ? netlink_ack+0xaa0/0xaa0 [ 86.351426][ T8473] genl_rcv+0x24/0x40 [ 86.355528][ T8473] netlink_unicast+0x533/0x7d0 [ 86.360324][ T8473] ? netlink_attachskb+0x870/0x870 [ 86.365505][ T8473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.372203][ T8473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.378494][ T8473] ? __phys_addr_symbol+0x2c/0x70 [ 86.383798][ T8473] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 86.389538][ T8473] ? __check_object_size+0x171/0x3f0 [ 86.395038][ T8473] netlink_sendmsg+0x856/0xd90 [ 86.399839][ T8473] ? netlink_unicast+0x7d0/0x7d0 [ 86.404975][ T8473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 86.411447][ T8473] ? netlink_unicast+0x7d0/0x7d0 [ 86.416532][ T8473] sock_sendmsg+0xcf/0x120 [ 86.420990][ T8473] ____sys_sendmsg+0x6e8/0x810 [ 86.425845][ T8473] ? kernel_sendmsg+0x50/0x50 [ 86.430547][ T8473] ? do_recvmmsg+0x6d0/0x6d0 [ 86.435436][ T8473] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 86.441482][ T8473] ___sys_sendmsg+0xf3/0x170 [ 86.446212][ T8473] ? sendmsg_copy_msghdr+0x160/0x160 [ 86.451553][ T8473] ? __fget_files+0x266/0x3d0 [ 86.456348][ T8473] ? lock_downgrade+0x6e0/0x6e0 [ 86.461257][ T8473] ? __fget_files+0x288/0x3d0 [ 86.466028][ T8473] ? __fget_light+0xea/0x280 [ 86.470650][ T8473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.476997][ T8473] __sys_sendmsg+0xe5/0x1b0 [ 86.481527][ T8473] ? __sys_sendmsg_sock+0x30/0x30 [ 86.486619][ T8473] ? __context_tracking_enter+0xef/0x100 [ 86.492361][ T8473] ? syscall_enter_from_user_mode+0x27/0x70 [ 86.498268][ T8473] do_syscall_64+0x2d/0x70 [ 86.502844][ T8473] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.508756][ T8473] RIP: 0033:0x4465b9 [ 86.512996][ T8473] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 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 b8 ff ff ff f7 d8 64 89 01 48 [ 86.532737][ T8473] RSP: 002b:00007fedf4dc7308 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 86.541194][ T8473] RAX: ffffffffffffffda RBX: 00000000004cb428 RCX: 00000000004465b9 [ 86.549399][ T8473] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 86.557520][ T8473] RBP: 00000000004cb420 R08: 0000000000000034 R09: 0000000000000000 [ 86.565835][ T8473] R10: 000000000000000a R11: 0000000000000246 R12: 00000000004cb42c [ 86.574001][ T8473] R13: 000000000049b004 R14: 0031313230386c6e R15: 0000000000022000 [ 86.582194][ T8473] Kernel panic - not syncing: panic_on_warn set ... [ 86.588810][ T8473] CPU: 1 PID: 8473 Comm: syz-executor579 Not tainted 5.12.0-rc4-next-20210322-syzkaller #0 [ 86.598805][ T8473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.608897][ T8473] Call Trace: [ 86.612543][ T8473] dump_stack+0x141/0x1d7 [ 86.616974][ T8473] panic+0x306/0x73d [ 86.620898][ T8473] ? __warn_printk+0xf3/0xf3 [ 86.625519][ T8473] ? __warn.cold+0x1a/0x44 [ 86.629968][ T8473] ? cfg80211_connect+0x1409/0x2040 [ 86.635191][ T8473] __warn.cold+0x35/0x44 [ 86.639458][ T8473] ? cfg80211_connect+0x1409/0x2040 [ 86.644677][ T8473] report_bug+0x1bd/0x210 [ 86.649029][ T8473] handle_bug+0x3c/0x60 [ 86.653198][ T8473] exc_invalid_op+0x14/0x40 [ 86.657719][ T8473] asm_exc_invalid_op+0x12/0x20 [ 86.662587][ T8473] RIP: 0010:cfg80211_connect+0x1409/0x2040 [ 86.668420][ T8473] 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 27 d9 23 f9 <0f> 0b e8 20 d9 23 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 [ 86.688132][ T8473] RSP: 0018:ffffc9000106f298 EFLAGS: 00010293 [ 86.694223][ T8473] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 86.702225][ T8473] RDX: ffff888013661c80 RSI: ffffffff88504d79 RDI: ffffffff8a869760 [ 86.710213][ T8473] RBP: ffff8880288e4d32 R08: 0000000000000001 R09: ffff8880288e4d37 [ 86.718218][ T8473] R10: ffffed100511c9a6 R11: 0000000000000000 R12: ffffc9000106f438 [ 86.726206][ T8473] R13: ffff8880288e4c10 R14: ffff8880288e4d58 R15: ffff8880288e4d60 [ 86.734219][ T8473] ? cfg80211_connect+0x1409/0x2040 [ 86.739462][ T8473] ? cfg80211_connect+0x1409/0x2040 [ 86.744709][ T8473] ? __cfg80211_disconnected+0x1470/0x1470 [ 86.750544][ T8473] ? memset+0x20/0x40 [ 86.754556][ T8473] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 86.760298][ T8473] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 86.766255][ T8473] nl80211_connect+0x1647/0x22a0 [ 86.771322][ T8473] ? nl80211_parse_connkeys+0xa50/0xa50 [ 86.776896][ T8473] ? __mutex_unlock_slowpath+0xe2/0x610 [ 86.782474][ T8473] ? wait_for_completion_io+0x270/0x270 [ 86.788094][ T8473] ? nl80211_pre_doit+0xa6/0x5c0 [ 86.793058][ T8473] genl_family_rcv_msg_doit+0x228/0x320 [ 86.798650][ T8473] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 86.806047][ T8473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 86.812339][ T8473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 86.818615][ T8473] ? ns_capable+0xde/0x100 [ 86.823070][ T8473] genl_rcv_msg+0x328/0x580 [ 86.827609][ T8473] ? genl_get_cmd+0x480/0x480 [ 86.832311][ T8473] ? nl80211_parse_connkeys+0xa50/0xa50 [ 86.837906][ T8473] ? lock_release+0x720/0x720 [ 86.842629][ T8473] netlink_rcv_skb+0x153/0x420 [ 86.847433][ T8473] ? genl_get_cmd+0x480/0x480 [ 86.852137][ T8473] ? netlink_ack+0xaa0/0xaa0 [ 86.856774][ T8473] genl_rcv+0x24/0x40 [ 86.860816][ T8473] netlink_unicast+0x533/0x7d0 [ 86.865631][ T8473] ? netlink_attachskb+0x870/0x870 [ 86.870786][ T8473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.877264][ T8473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.883550][ T8473] ? __phys_addr_symbol+0x2c/0x70 [ 86.888600][ T8473] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 86.894342][ T8473] ? __check_object_size+0x171/0x3f0 [ 86.899691][ T8473] netlink_sendmsg+0x856/0xd90 [ 86.904493][ T8473] ? netlink_unicast+0x7d0/0x7d0 [ 86.909466][ T8473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 86.915731][ T8473] ? netlink_unicast+0x7d0/0x7d0 [ 86.920692][ T8473] sock_sendmsg+0xcf/0x120 [ 86.925275][ T8473] ____sys_sendmsg+0x6e8/0x810 [ 86.930071][ T8473] ? kernel_sendmsg+0x50/0x50 [ 86.934767][ T8473] ? do_recvmmsg+0x6d0/0x6d0 [ 86.939395][ T8473] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 86.945407][ T8473] ___sys_sendmsg+0xf3/0x170 [ 86.950047][ T8473] ? sendmsg_copy_msghdr+0x160/0x160 [ 86.955360][ T8473] ? __fget_files+0x266/0x3d0 [ 86.960068][ T8473] ? lock_downgrade+0x6e0/0x6e0 [ 86.965139][ T8473] ? __fget_files+0x288/0x3d0 [ 86.969846][ T8473] ? __fget_light+0xea/0x280 [ 86.974454][ T8473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.981160][ T8473] __sys_sendmsg+0xe5/0x1b0 [ 86.985777][ T8473] ? __sys_sendmsg_sock+0x30/0x30 [ 86.990818][ T8473] ? __context_tracking_enter+0xef/0x100 [ 86.996485][ T8473] ? syscall_enter_from_user_mode+0x27/0x70 [ 87.002421][ T8473] do_syscall_64+0x2d/0x70 [ 87.006860][ T8473] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.012792][ T8473] RIP: 0033:0x4465b9 [ 87.016700][ T8473] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 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 b8 ff ff ff f7 d8 64 89 01 48 [ 87.036325][ T8473] RSP: 002b:00007fedf4dc7308 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 87.044762][ T8473] RAX: ffffffffffffffda RBX: 00000000004cb428 RCX: 00000000004465b9 [ 87.052858][ T8473] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 87.060867][ T8473] RBP: 00000000004cb420 R08: 0000000000000034 R09: 0000000000000000 [ 87.068880][ T8473] R10: 000000000000000a R11: 0000000000000246 R12: 00000000004cb42c [ 87.076880][ T8473] R13: 000000000049b004 R14: 0031313230386c6e R15: 0000000000022000 [ 87.085628][ T8473] Kernel Offset: disabled [ 87.090047][ T8473] Rebooting in 86400 seconds..