[[0;32m OK [0m] Started Getty on tty2. [[0;32m OK [0m] Started Getty on tty1. [[0;32m OK [0m] Started Serial Getty on ttyS0. [[0;32m OK [0m] Reached target Login Prompts. [[0;32m OK [0m] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.201' (ECDSA) to the list of known hosts. syzkaller login: [ 70.062643][ T8385] IPVS: ftp: loaded support on port[0] = 21 [ 70.163026][ T285] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.171056][ T285] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.199813][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program executing program [ 70.228156][ T285] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.237184][ T285] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.249302][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.288705][ T8426] ------------[ cut here ]------------ [ 70.294650][ T8426] WARNING: CPU: 0 PID: 8426 at net/mac80211/ieee80211_i.h:1458 sta_info_alloc+0x1924/0x1fa0 [ 70.305636][ T8426] Modules linked in: [ 70.309535][ T8426] CPU: 0 PID: 8426 Comm: syz-executor610 Not tainted 5.12.0-rc5-syzkaller #0 [ 70.319090][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.329846][ T8426] RIP: 0010:sta_info_alloc+0x1924/0x1fa0 [ 70.336057][ T8426] Code: 85 8f 03 00 00 49 8b 9f 60 01 00 00 e9 04 f7 ff ff e8 a0 7a 1d f9 8b 5c 24 08 83 e3 01 83 c3 01 e9 ab fb ff ff e8 8c 7a 1d f9 <0f> 0b e8 e5 4c ac 00 31 ff 89 c3 89 c6 e8 2a 82 1d f9 85 db 74 1d [ 70.356362][ T8426] RSP: 0018:ffffc9000162f3e0 EFLAGS: 00010293 [ 70.363875][ T8426] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 70.371854][ T8426] RDX: ffff88801f2d1c40 RSI: ffffffff885676c4 RDI: 0000000000000003 [ 70.380701][ T8426] RBP: ffff888017aa8d00 R08: 0000000000000000 R09: 0000000000000000 [ 70.389407][ T8426] R10: ffffffff88567601 R11: 0000000000000000 R12: 0000000000000000 [ 70.397876][ T8426] R13: 0000000000000008 R14: dffffc0000000000 R15: ffff888017ea4000 [ 70.406486][ T8426] FS: 00000000008cb300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 70.415963][ T8426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.423060][ T8426] CR2: 00007f32510db000 CR3: 00000000120b4000 CR4: 00000000001506f0 [ 70.431030][ T8426] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.439779][ T8426] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.448260][ T8426] Call Trace: [ 70.451554][ T8426] ieee80211_add_station+0x28c/0x660 [ 70.457607][ T8426] nl80211_new_station+0xdd0/0x13c0 [ 70.463340][ T8426] ? rdev_set_coalesce+0x340/0x340 [ 70.468473][ T8426] ? nl80211_pre_doit+0xa6/0x5c0 [ 70.474122][ T8426] genl_family_rcv_msg_doit+0x228/0x320 [ 70.479673][ T8426] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 70.487769][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.495407][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.501654][ T8426] ? ns_capable+0xde/0x100 [ 70.507001][ T8426] genl_rcv_msg+0x328/0x580 [ 70.511528][ T8426] ? genl_get_cmd+0x480/0x480 [ 70.517237][ T8426] ? rdev_set_coalesce+0x340/0x340 [ 70.522891][ T8426] ? lock_release+0x720/0x720 [ 70.527576][ T8426] netlink_rcv_skb+0x153/0x420 [ 70.533116][ T8426] ? genl_get_cmd+0x480/0x480 [ 70.537810][ T8426] ? netlink_ack+0xaa0/0xaa0 [ 70.543175][ T8426] genl_rcv+0x24/0x40 [ 70.547170][ T8426] netlink_unicast+0x533/0x7d0 [ 70.551940][ T8426] ? netlink_attachskb+0x870/0x870 [ 70.558089][ T8426] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 70.564908][ T8426] ? __phys_addr_symbol+0x2c/0x70 [ 70.569945][ T8426] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 70.576420][ T8426] ? __check_object_size+0x171/0x3f0 [ 70.581733][ T8426] netlink_sendmsg+0x856/0xd90 [ 70.587250][ T8426] ? netlink_unicast+0x7d0/0x7d0 [ 70.592195][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.599570][ T8426] ? netlink_unicast+0x7d0/0x7d0 [ 70.605062][ T8426] sock_sendmsg+0xcf/0x120 [ 70.609506][ T8426] ____sys_sendmsg+0x6e8/0x810 [ 70.615296][ T8426] ? kernel_sendmsg+0x50/0x50 [ 70.619973][ T8426] ? do_recvmmsg+0x6d0/0x6d0 [ 70.626246][ T8426] ? lock_chain_count+0x20/0x20 [ 70.631117][ T8426] ? find_held_lock+0x2d/0x110 [ 70.636729][ T8426] ___sys_sendmsg+0xf3/0x170 [ 70.641340][ T8426] ? sendmsg_copy_msghdr+0x160/0x160 [ 70.647548][ T8426] ? __lock_acquire+0x16b3/0x54c0 [ 70.653079][ T8426] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 70.659078][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.666075][ T8426] ? __fget_light+0x215/0x280 [ 70.670770][ T8426] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 70.677805][ T8426] __sys_sendmsg+0xe5/0x1b0 [ 70.682856][ T8426] ? __sys_sendmsg_sock+0x30/0x30 [ 70.687903][ T8426] ? syscall_enter_from_user_mode+0x27/0x70 [ 70.694546][ T8426] do_syscall_64+0x2d/0x70 [ 70.698966][ T8426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 70.705637][ T8426] RIP: 0033:0x441119 [ 70.709549][ T8426] 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 [ 70.729955][ T8426] RSP: 002b:00007ffe315644d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 70.738929][ T8426] RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 0000000000441119 [ 70.747375][ T8426] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 70.756769][ T8426] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 70.765282][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000001127d [ 70.774063][ T8426] R13: 00007ffe31564540 R14: 00007ffe31564530 R15: 00007ffe315644fc [ 70.782049][ T8426] Kernel panic - not syncing: panic_on_warn set ... [ 70.788615][ T8426] CPU: 0 PID: 8426 Comm: syz-executor610 Not tainted 5.12.0-rc5-syzkaller #0 [ 70.797357][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.807571][ T8426] Call Trace: [ 70.810840][ T8426] dump_stack+0x141/0x1d7 [ 70.815165][ T8426] panic+0x306/0x73d [ 70.819047][ T8426] ? __warn_printk+0xf3/0xf3 [ 70.823639][ T8426] ? __warn.cold+0x1a/0x44 [ 70.828069][ T8426] ? sta_info_alloc+0x1924/0x1fa0 [ 70.833118][ T8426] __warn.cold+0x35/0x44 [ 70.837356][ T8426] ? sta_info_alloc+0x1924/0x1fa0 [ 70.842384][ T8426] report_bug+0x1bd/0x210 [ 70.846709][ T8426] handle_bug+0x3c/0x60 [ 70.850853][ T8426] exc_invalid_op+0x14/0x40 [ 70.855350][ T8426] asm_exc_invalid_op+0x12/0x20 [ 70.860188][ T8426] RIP: 0010:sta_info_alloc+0x1924/0x1fa0 [ 70.865819][ T8426] Code: 85 8f 03 00 00 49 8b 9f 60 01 00 00 e9 04 f7 ff ff e8 a0 7a 1d f9 8b 5c 24 08 83 e3 01 83 c3 01 e9 ab fb ff ff e8 8c 7a 1d f9 <0f> 0b e8 e5 4c ac 00 31 ff 89 c3 89 c6 e8 2a 82 1d f9 85 db 74 1d [ 70.885448][ T8426] RSP: 0018:ffffc9000162f3e0 EFLAGS: 00010293 [ 70.891505][ T8426] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 70.899461][ T8426] RDX: ffff88801f2d1c40 RSI: ffffffff885676c4 RDI: 0000000000000003 [ 70.907420][ T8426] RBP: ffff888017aa8d00 R08: 0000000000000000 R09: 0000000000000000 [ 70.915378][ T8426] R10: ffffffff88567601 R11: 0000000000000000 R12: 0000000000000000 [ 70.923336][ T8426] R13: 0000000000000008 R14: dffffc0000000000 R15: ffff888017ea4000 [ 70.931300][ T8426] ? sta_info_alloc+0x1861/0x1fa0 [ 70.936317][ T8426] ? sta_info_alloc+0x1924/0x1fa0 [ 70.941342][ T8426] ieee80211_add_station+0x28c/0x660 [ 70.946662][ T8426] nl80211_new_station+0xdd0/0x13c0 [ 70.951854][ T8426] ? rdev_set_coalesce+0x340/0x340 [ 70.956985][ T8426] ? nl80211_pre_doit+0xa6/0x5c0 [ 70.961921][ T8426] genl_family_rcv_msg_doit+0x228/0x320 [ 70.967467][ T8426] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 70.974825][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.981063][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 70.987291][ T8426] ? ns_capable+0xde/0x100 [ 70.991697][ T8426] genl_rcv_msg+0x328/0x580 [ 70.996190][ T8426] ? genl_get_cmd+0x480/0x480 [ 71.000852][ T8426] ? rdev_set_coalesce+0x340/0x340 [ 71.005954][ T8426] ? lock_release+0x720/0x720 [ 71.010621][ T8426] netlink_rcv_skb+0x153/0x420 [ 71.015385][ T8426] ? genl_get_cmd+0x480/0x480 [ 71.020058][ T8426] ? netlink_ack+0xaa0/0xaa0 [ 71.024643][ T8426] genl_rcv+0x24/0x40 [ 71.028612][ T8426] netlink_unicast+0x533/0x7d0 [ 71.033367][ T8426] ? netlink_attachskb+0x870/0x870 [ 71.038469][ T8426] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.044698][ T8426] ? __phys_addr_symbol+0x2c/0x70 [ 71.049709][ T8426] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 71.055415][ T8426] ? __check_object_size+0x171/0x3f0 [ 71.060693][ T8426] netlink_sendmsg+0x856/0xd90 [ 71.065447][ T8426] ? netlink_unicast+0x7d0/0x7d0 [ 71.070383][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.076640][ T8426] ? netlink_unicast+0x7d0/0x7d0 [ 71.081573][ T8426] sock_sendmsg+0xcf/0x120 [ 71.085991][ T8426] ____sys_sendmsg+0x6e8/0x810 [ 71.090755][ T8426] ? kernel_sendmsg+0x50/0x50 [ 71.095419][ T8426] ? do_recvmmsg+0x6d0/0x6d0 [ 71.099997][ T8426] ? lock_chain_count+0x20/0x20 [ 71.104840][ T8426] ? find_held_lock+0x2d/0x110 [ 71.109627][ T8426] ___sys_sendmsg+0xf3/0x170 [ 71.114206][ T8426] ? sendmsg_copy_msghdr+0x160/0x160 [ 71.119480][ T8426] ? __lock_acquire+0x16b3/0x54c0 [ 71.124500][ T8426] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 71.130473][ T8426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.136702][ T8426] ? __fget_light+0x215/0x280 [ 71.141365][ T8426] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 71.147615][ T8426] __sys_sendmsg+0xe5/0x1b0 [ 71.152115][ T8426] ? __sys_sendmsg_sock+0x30/0x30 [ 71.157146][ T8426] ? syscall_enter_from_user_mode+0x27/0x70 [ 71.163030][ T8426] do_syscall_64+0x2d/0x70 [ 71.167436][ T8426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 71.173329][ T8426] RIP: 0033:0x441119 [ 71.177208][ T8426] 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 [ 71.196798][ T8426] RSP: 002b:00007ffe315644d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.205199][ T8426] RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 0000000000441119 [ 71.213156][ T8426] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 [ 71.221112][ T8426] RBP: 0000000000000000 R08: 0000000c00000000 R09: 0000000c00000000 [ 71.229066][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000001127d [ 71.237026][ T8426] R13: 00007ffe31564540 R14: 00007ffe31564530 R15: 00007ffe315644fc [ 71.245736][ T8426] Kernel Offset: disabled [ 71.250161][ T8426] Rebooting in 86400 seconds..