Starting Load/Save RF Kill Switch Status... [[0;32m OK [0m] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. syzkaller login: [ 72.395362][ T8431] IPVS: ftp: loaded support on port[0] = 21 [ 72.474966][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.483267][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.516621][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.542615][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.551459][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 72.561986][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.585131][ T8431] ------------[ cut here ]------------ [ 72.590955][ T8431] WARNING: CPU: 0 PID: 8431 at net/mac80211/ieee80211_i.h:1458 sta_info_alloc+0x1924/0x1fa0 [ 72.603971][ T8431] Modules linked in: [ 72.608614][ T8431] CPU: 0 PID: 8431 Comm: syz-executor080 Not tainted 5.12.0-rc4-next-20210324-syzkaller #0 [ 72.619028][ T8431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.629296][ T8431] RIP: 0010:sta_info_alloc+0x1924/0x1fa0 [ 72.635050][ T8431] Code: 85 8f 03 00 00 49 8b 9f 60 01 00 00 e9 04 f7 ff ff e8 a0 a6 16 f9 8b 5c 24 08 83 e3 01 83 c3 01 e9 ab fb ff ff e8 8c a6 16 f9 <0f> 0b e8 35 87 ac 00 31 ff 89 c3 89 c6 e8 2a ae 16 f9 85 db 74 1d [ 72.654900][ T8431] RSP: 0018:ffffc900094df3e0 EFLAGS: 00010293 [ 72.660996][ T8431] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 72.670444][ T8431] RDX: ffff88802393d580 RSI: ffffffff885d82a4 RDI: 0000000000000003 [ 72.678967][ T8431] RBP: ffff888015fd0d00 R08: 0000000000000000 R09: 0000000000000000 [ 72.687093][ T8431] R10: ffffffff885d81e1 R11: 0000000000000000 R12: 0000000000000000 [ 72.695229][ T8431] R13: 0000000000000008 R14: dffffc0000000000 R15: ffff88802e09e000 [ 72.703241][ T8431] FS: 00000000015ea300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 72.712857][ T8431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.719569][ T8431] CR2: 0000000020000200 CR3: 0000000011e4a000 CR4: 00000000001506f0 [ 72.727780][ T8431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.736077][ T8431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.745915][ T8431] Call Trace: [ 72.749278][ T8431] ieee80211_add_station+0x28c/0x660 [ 72.754720][ T8431] nl80211_new_station+0xdd0/0x13c0 [ 72.759982][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 72.765226][ T8431] ? nl80211_pre_doit+0xa6/0x5c0 [ 72.770198][ T8431] genl_family_rcv_msg_doit+0x228/0x320 [ 72.775858][ T8431] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 72.783405][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.789773][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.797003][ T8431] ? ns_capable+0xde/0x100 [ 72.801471][ T8431] genl_rcv_msg+0x328/0x580 [ 72.806218][ T8431] ? genl_get_cmd+0x480/0x480 [ 72.811079][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 72.816561][ T8431] ? lock_release+0x720/0x720 [ 72.821273][ T8431] netlink_rcv_skb+0x153/0x420 [ 72.826131][ T8431] ? genl_get_cmd+0x480/0x480 [ 72.830940][ T8431] ? netlink_ack+0xaa0/0xaa0 [ 72.835901][ T8431] genl_rcv+0x24/0x40 [ 72.839920][ T8431] netlink_unicast+0x533/0x7d0 [ 72.844802][ T8431] ? netlink_attachskb+0x870/0x870 [ 72.849938][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.856517][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.862798][ T8431] ? __phys_addr_symbol+0x2c/0x70 [ 72.867927][ T8431] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 72.873781][ T8431] ? __check_object_size+0x171/0x3f0 [ 72.879205][ T8431] netlink_sendmsg+0x856/0xd90 [ 72.884005][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 72.889038][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.895392][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 72.900529][ T8431] sock_sendmsg+0xcf/0x120 [ 72.905140][ T8431] ____sys_sendmsg+0x6e8/0x810 [ 72.909960][ T8431] ? kernel_sendmsg+0x50/0x50 [ 72.914734][ T8431] ? do_recvmmsg+0x6d0/0x6d0 [ 72.919347][ T8431] ? lock_chain_count+0x20/0x20 [ 72.924208][ T8431] ? stack_trace_consume_entry+0x160/0x160 [ 72.931457][ T8431] ___sys_sendmsg+0xf3/0x170 [ 72.936390][ T8431] ? sendmsg_copy_msghdr+0x160/0x160 [ 72.941934][ T8431] ? __lock_acquire+0x16a7/0x5230 [ 72.947340][ T8431] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 72.953362][ T8431] ? lockdep_hardirqs_on+0x79/0x100 [ 72.958768][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.965812][ T8431] ? __fget_light+0x215/0x280 [ 72.970843][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 72.977974][ T8431] __sys_sendmsg+0xe5/0x1b0 [ 72.982551][ T8431] ? __sys_sendmsg_sock+0x30/0x30 [ 72.988487][ T8431] ? __context_tracking_enter+0xef/0x100 [ 72.994181][ T8431] ? syscall_enter_from_user_mode+0x27/0x70 [ 73.000259][ T8431] do_syscall_64+0x2d/0x70 [ 73.004940][ T8431] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.010834][ T8431] RIP: 0033:0x4409f9 [ 73.014861][ T8431] 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 [ 73.035990][ T8431] RSP: 002b:00007ffea80176c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 73.045268][ T8431] RAX: ffffffffffffffda RBX: 00000000004b73c0 RCX: 00000000004409f9 [ 73.053278][ T8431] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 73.061412][ T8431] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000c00000001 [ 73.070599][ T8431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000031 [ 73.078750][ T8431] R13: 00007ffea8017710 R14: 00007ffea80176fa R15: 00000000004b7430 [ 73.087220][ T8431] Kernel panic - not syncing: panic_on_warn set ... [ 73.094357][ T8431] CPU: 1 PID: 8431 Comm: syz-executor080 Not tainted 5.12.0-rc4-next-20210324-syzkaller #0 [ 73.104359][ T8431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.114433][ T8431] Call Trace: [ 73.117739][ T8431] dump_stack+0x141/0x1d7 [ 73.122108][ T8431] panic+0x306/0x73d [ 73.126033][ T8431] ? __warn_printk+0xf3/0xf3 [ 73.130654][ T8431] ? __warn.cold+0x1a/0x44 [ 73.135109][ T8431] ? sta_info_alloc+0x1924/0x1fa0 [ 73.140169][ T8431] __warn.cold+0x35/0x44 [ 73.144446][ T8431] ? sta_info_alloc+0x1924/0x1fa0 [ 73.149589][ T8431] report_bug+0x1bd/0x210 [ 73.153950][ T8431] handle_bug+0x3c/0x60 [ 73.158137][ T8431] exc_invalid_op+0x14/0x40 [ 73.163024][ T8431] asm_exc_invalid_op+0x12/0x20 [ 73.167958][ T8431] RIP: 0010:sta_info_alloc+0x1924/0x1fa0 [ 73.173616][ T8431] Code: 85 8f 03 00 00 49 8b 9f 60 01 00 00 e9 04 f7 ff ff e8 a0 a6 16 f9 8b 5c 24 08 83 e3 01 83 c3 01 e9 ab fb ff ff e8 8c a6 16 f9 <0f> 0b e8 35 87 ac 00 31 ff 89 c3 89 c6 e8 2a ae 16 f9 85 db 74 1d [ 73.193506][ T8431] RSP: 0018:ffffc900094df3e0 EFLAGS: 00010293 [ 73.199596][ T8431] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 73.207582][ T8431] RDX: ffff88802393d580 RSI: ffffffff885d82a4 RDI: 0000000000000003 [ 73.215835][ T8431] RBP: ffff888015fd0d00 R08: 0000000000000000 R09: 0000000000000000 [ 73.223835][ T8431] R10: ffffffff885d81e1 R11: 0000000000000000 R12: 0000000000000000 [ 73.232030][ T8431] R13: 0000000000000008 R14: dffffc0000000000 R15: ffff88802e09e000 [ 73.240052][ T8431] ? sta_info_alloc+0x1861/0x1fa0 [ 73.245199][ T8431] ? sta_info_alloc+0x1924/0x1fa0 [ 73.250281][ T8431] ieee80211_add_station+0x28c/0x660 [ 73.255620][ T8431] nl80211_new_station+0xdd0/0x13c0 [ 73.260862][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 73.266144][ T8431] ? nl80211_pre_doit+0xa6/0x5c0 [ 73.271573][ T8431] genl_family_rcv_msg_doit+0x228/0x320 [ 73.277159][ T8431] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 73.284582][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.292359][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.299819][ T8431] ? ns_capable+0xde/0x100 [ 73.304276][ T8431] genl_rcv_msg+0x328/0x580 [ 73.308807][ T8431] ? genl_get_cmd+0x480/0x480 [ 73.313514][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 73.318681][ T8431] ? lock_release+0x720/0x720 [ 73.323386][ T8431] netlink_rcv_skb+0x153/0x420 [ 73.328267][ T8431] ? genl_get_cmd+0x480/0x480 [ 73.333053][ T8431] ? netlink_ack+0xaa0/0xaa0 [ 73.338654][ T8431] genl_rcv+0x24/0x40 [ 73.342656][ T8431] netlink_unicast+0x533/0x7d0 [ 73.347446][ T8431] ? netlink_attachskb+0x870/0x870 [ 73.352597][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 73.358958][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 73.365239][ T8431] ? __phys_addr_symbol+0x2c/0x70 [ 73.370389][ T8431] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 73.376237][ T8431] ? __check_object_size+0x171/0x3f0 [ 73.381658][ T8431] netlink_sendmsg+0x856/0xd90 [ 73.386461][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 73.392135][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.398710][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 73.404731][ T8431] sock_sendmsg+0xcf/0x120 [ 73.409187][ T8431] ____sys_sendmsg+0x6e8/0x810 [ 73.414506][ T8431] ? kernel_sendmsg+0x50/0x50 [ 73.419232][ T8431] ? do_recvmmsg+0x6d0/0x6d0 [ 73.423888][ T8431] ? lock_chain_count+0x20/0x20 [ 73.428769][ T8431] ? stack_trace_consume_entry+0x160/0x160 [ 73.434620][ T8431] ___sys_sendmsg+0xf3/0x170 [ 73.439337][ T8431] ? sendmsg_copy_msghdr+0x160/0x160 [ 73.444688][ T8431] ? __lock_acquire+0x16a7/0x5230 [ 73.449760][ T8431] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 73.455770][ T8431] ? lockdep_hardirqs_on+0x79/0x100 [ 73.461036][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.467303][ T8431] ? __fget_light+0x215/0x280 [ 73.472013][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 73.479002][ T8431] __sys_sendmsg+0xe5/0x1b0 [ 73.483910][ T8431] ? __sys_sendmsg_sock+0x30/0x30 [ 73.488964][ T8431] ? __context_tracking_enter+0xef/0x100 [ 73.494654][ T8431] ? syscall_enter_from_user_mode+0x27/0x70 [ 73.501105][ T8431] do_syscall_64+0x2d/0x70 [ 73.505835][ T8431] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.511792][ T8431] RIP: 0033:0x4409f9 [ 73.515710][ T8431] 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 [ 73.536230][ T8431] RSP: 002b:00007ffea80176c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 73.544758][ T8431] RAX: ffffffffffffffda RBX: 00000000004b73c0 RCX: 00000000004409f9 [ 73.552767][ T8431] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 73.560777][ T8431] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000c00000001 [ 73.568802][ T8431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000031 [ 73.576878][ T8431] R13: 00007ffea8017710 R14: 00007ffea80176fa R15: 00000000004b7430 [ 73.585625][ T8431] Kernel Offset: disabled [ 73.590143][ T8431] Rebooting in 86400 seconds..