Warning: Permanently added '10.128.1.69' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 68.658273][ T8431] device wlan0 entered promiscuous mode [ 68.675670][ T8431] ------------[ cut here ]------------ [ 68.683649][ T8431] WARNING: CPU: 0 PID: 8431 at net/mac80211/ieee80211_i.h:1458 ieee80211_get_sband+0x2e3/0x3e0 [ 68.696241][ T8431] Modules linked in: [ 68.700768][ T8431] CPU: 0 PID: 8431 Comm: syz-executor126 Not tainted 5.12.0-rc4-next-20210326-syzkaller #0 [ 68.711393][ T8431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.722114][ T8431] RIP: 0010:ieee80211_get_sband+0x2e3/0x3e0 [ 68.728813][ T8431] Code: f9 48 c7 c2 a0 bc 86 8a be 92 02 00 00 48 c7 c7 00 bd 86 8a c6 05 b3 20 4d 05 01 e8 30 a8 64 00 e9 b8 fd ff ff e8 4d 53 0e f9 <0f> 0b e8 e6 51 a5 00 31 ff 89 c3 89 c6 e8 eb 5a 0e f9 85 db 74 19 [ 68.768884][ T8431] RSP: 0018:ffffc9000164f3d8 EFLAGS: 00010293 [ 68.775086][ T8431] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 68.784626][ T8431] RDX: ffff888015c89c80 RSI: ffffffff8865d583 RDI: 0000000000000003 [ 68.798416][ T8431] RBP: ffff8881432b0d00 R08: 0000000000000000 R09: 0000000000000000 [ 68.813627][ T8431] R10: ffffffff8865d505 R11: 0000000000000000 R12: 0000000000000000 [ 68.828679][ T8431] R13: ffff8880122fcc00 R14: ffff8881432b0d00 R15: ffffc9000164f51c [ 68.837402][ T8431] FS: 00007fb703f64700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 68.846521][ T8431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.854351][ T8431] CR2: 00007faca8a1a710 CR3: 0000000019ea2000 CR4: 00000000001506f0 [ 68.879750][ T8431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.897060][ T8431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.916496][ T8431] Call Trace: [ 68.920697][ T8431] sta_apply_parameters+0x4e/0x1dc0 [ 68.926074][ T8431] ieee80211_add_station+0x320/0x660 [ 68.938930][ T8431] nl80211_new_station+0xdd0/0x13c0 [ 68.944253][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 68.949910][ T8431] ? nl80211_pre_doit+0xa6/0x5c0 [ 68.954874][ T8431] genl_family_rcv_msg_doit+0x228/0x320 [ 68.960814][ T8431] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 68.968293][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 68.974566][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 68.980948][ T8431] ? ns_capable+0xde/0x100 [ 68.985379][ T8431] genl_rcv_msg+0x328/0x580 [ 68.989931][ T8431] ? genl_get_cmd+0x480/0x480 [ 68.994616][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 68.999787][ T8431] ? lock_release+0x720/0x720 [ 69.004573][ T8431] netlink_rcv_skb+0x153/0x420 [ 69.009490][ T8431] ? genl_get_cmd+0x480/0x480 [ 69.014191][ T8431] ? netlink_ack+0xaa0/0xaa0 [ 69.018860][ T8431] genl_rcv+0x24/0x40 [ 69.022854][ T8431] netlink_unicast+0x533/0x7d0 [ 69.027752][ T8431] ? netlink_attachskb+0x870/0x870 [ 69.032876][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 69.039229][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 69.045645][ T8431] ? __phys_addr_symbol+0x2c/0x70 [ 69.050720][ T8431] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 69.056454][ T8431] ? __check_object_size+0x171/0x3f0 [ 69.061808][ T8431] netlink_sendmsg+0x856/0xd90 [ 69.066582][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 69.071707][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.078046][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 69.082993][ T8431] sock_sendmsg+0xcf/0x120 [ 69.087484][ T8431] ____sys_sendmsg+0x6e8/0x810 [ 69.092265][ T8431] ? kernel_sendmsg+0x50/0x50 [ 69.097057][ T8431] ? do_recvmmsg+0x6d0/0x6d0 [ 69.101667][ T8431] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 69.107706][ T8431] ___sys_sendmsg+0xf3/0x170 [ 69.112307][ T8431] ? sendmsg_copy_msghdr+0x160/0x160 [ 69.117659][ T8431] ? __fget_files+0x266/0x3d0 [ 69.122358][ T8431] ? lock_downgrade+0x6e0/0x6e0 [ 69.127340][ T8431] ? __fget_files+0x288/0x3d0 [ 69.132042][ T8431] ? __fget_light+0xea/0x280 [ 69.136648][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 69.142973][ T8431] __sys_sendmsg+0xe5/0x1b0 [ 69.147545][ T8431] ? __sys_sendmsg_sock+0x30/0x30 [ 69.152600][ T8431] ? __context_tracking_enter+0xef/0x100 [ 69.158415][ T8431] ? syscall_enter_from_user_mode+0x27/0x70 [ 69.164481][ T8431] do_syscall_64+0x2d/0x70 [ 69.168991][ T8431] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.174896][ T8431] RIP: 0033:0x4465f9 [ 69.181463][ 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 b8 ff ff ff f7 d8 64 89 01 48 [ 69.201206][ T8431] RSP: 002b:00007fb703f642f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.209689][ T8431] RAX: ffffffffffffffda RBX: 00000000004cc470 RCX: 00000000004465f9 [ 69.217739][ T8431] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 000000000000000a [ 69.225768][ T8431] RBP: 00000000004cc47c R08: 0000000000000000 R09: 0000000000000000 [ 69.233847][ T8431] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000049bff8 [ 69.241906][ T8431] R13: 0031313230386c6e R14: 1102080006000a00 R15: 00000000004cc478 [ 69.249954][ T8431] Kernel panic - not syncing: panic_on_warn set ... [ 69.256537][ T8431] CPU: 1 PID: 8431 Comm: syz-executor126 Not tainted 5.12.0-rc4-next-20210326-syzkaller #0 [ 69.266494][ T8431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.276551][ T8431] Call Trace: [ 69.279821][ T8431] dump_stack+0x141/0x1d7 [ 69.284164][ T8431] panic+0x306/0x73d [ 69.288060][ T8431] ? __warn_printk+0xf3/0xf3 [ 69.292673][ T8431] ? __warn.cold+0x1a/0x44 [ 69.297085][ T8431] ? ieee80211_get_sband+0x2e3/0x3e0 [ 69.302369][ T8431] __warn.cold+0x35/0x44 [ 69.306602][ T8431] ? ieee80211_get_sband+0x2e3/0x3e0 [ 69.311887][ T8431] report_bug+0x1bd/0x210 [ 69.316211][ T8431] handle_bug+0x3c/0x60 [ 69.320360][ T8431] exc_invalid_op+0x14/0x40 [ 69.324852][ T8431] asm_exc_invalid_op+0x12/0x20 [ 69.329703][ T8431] RIP: 0010:ieee80211_get_sband+0x2e3/0x3e0 [ 69.335612][ T8431] Code: f9 48 c7 c2 a0 bc 86 8a be 92 02 00 00 48 c7 c7 00 bd 86 8a c6 05 b3 20 4d 05 01 e8 30 a8 64 00 e9 b8 fd ff ff e8 4d 53 0e f9 <0f> 0b e8 e6 51 a5 00 31 ff 89 c3 89 c6 e8 eb 5a 0e f9 85 db 74 19 [ 69.355215][ T8431] RSP: 0018:ffffc9000164f3d8 EFLAGS: 00010293 [ 69.361285][ T8431] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 69.369247][ T8431] RDX: ffff888015c89c80 RSI: ffffffff8865d583 RDI: 0000000000000003 [ 69.377207][ T8431] RBP: ffff8881432b0d00 R08: 0000000000000000 R09: 0000000000000000 [ 69.385164][ T8431] R10: ffffffff8865d505 R11: 0000000000000000 R12: 0000000000000000 [ 69.393122][ T8431] R13: ffff8880122fcc00 R14: ffff8881432b0d00 R15: ffffc9000164f51c [ 69.401089][ T8431] ? ieee80211_get_sband+0x265/0x3e0 [ 69.406377][ T8431] ? ieee80211_get_sband+0x2e3/0x3e0 [ 69.411659][ T8431] ? ieee80211_get_sband+0x2e3/0x3e0 [ 69.416958][ T8431] sta_apply_parameters+0x4e/0x1dc0 [ 69.422161][ T8431] ieee80211_add_station+0x320/0x660 [ 69.427445][ T8431] nl80211_new_station+0xdd0/0x13c0 [ 69.432641][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 69.437766][ T8431] ? nl80211_pre_doit+0xa6/0x5c0 [ 69.442700][ T8431] genl_family_rcv_msg_doit+0x228/0x320 [ 69.448240][ T8431] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 69.455602][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.461846][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.468081][ T8431] ? ns_capable+0xde/0x100 [ 69.472494][ T8431] genl_rcv_msg+0x328/0x580 [ 69.476994][ T8431] ? genl_get_cmd+0x480/0x480 [ 69.481664][ T8431] ? rdev_set_coalesce+0x340/0x340 [ 69.486790][ T8431] ? lock_release+0x720/0x720 [ 69.491462][ T8431] netlink_rcv_skb+0x153/0x420 [ 69.496220][ T8431] ? genl_get_cmd+0x480/0x480 [ 69.500887][ T8431] ? netlink_ack+0xaa0/0xaa0 [ 69.505479][ T8431] genl_rcv+0x24/0x40 [ 69.509449][ T8431] netlink_unicast+0x533/0x7d0 [ 69.514221][ T8431] ? netlink_attachskb+0x870/0x870 [ 69.519326][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 69.525649][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 69.531882][ T8431] ? __phys_addr_symbol+0x2c/0x70 [ 69.536901][ T8431] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 69.542616][ T8431] ? __check_object_size+0x171/0x3f0 [ 69.547897][ T8431] netlink_sendmsg+0x856/0xd90 [ 69.552663][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 69.557596][ T8431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.563833][ T8431] ? netlink_unicast+0x7d0/0x7d0 [ 69.568773][ T8431] sock_sendmsg+0xcf/0x120 [ 69.573186][ T8431] ____sys_sendmsg+0x6e8/0x810 [ 69.577954][ T8431] ? kernel_sendmsg+0x50/0x50 [ 69.582634][ T8431] ? do_recvmmsg+0x6d0/0x6d0 [ 69.587224][ T8431] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 69.593203][ T8431] ___sys_sendmsg+0xf3/0x170 [ 69.597788][ T8431] ? sendmsg_copy_msghdr+0x160/0x160 [ 69.603072][ T8431] ? __fget_files+0x266/0x3d0 [ 69.607757][ T8431] ? lock_downgrade+0x6e0/0x6e0 [ 69.612627][ T8431] ? __fget_files+0x288/0x3d0 [ 69.617304][ T8431] ? __fget_light+0xea/0x280 [ 69.621891][ T8431] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 69.628132][ T8431] __sys_sendmsg+0xe5/0x1b0 [ 69.632630][ T8431] ? __sys_sendmsg_sock+0x30/0x30 [ 69.637647][ T8431] ? __context_tracking_enter+0xef/0x100 [ 69.643285][ T8431] ? syscall_enter_from_user_mode+0x27/0x70 [ 69.649176][ T8431] do_syscall_64+0x2d/0x70 [ 69.653583][ T8431] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.659471][ T8431] RIP: 0033:0x4465f9 [ 69.663357][ 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 b8 ff ff ff f7 d8 64 89 01 48 [ 69.682952][ T8431] RSP: 002b:00007fb703f642f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.691370][ T8431] RAX: ffffffffffffffda RBX: 00000000004cc470 RCX: 00000000004465f9 [ 69.699330][ T8431] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 000000000000000a [ 69.707295][ T8431] RBP: 00000000004cc47c R08: 0000000000000000 R09: 0000000000000000 [ 69.715254][ T8431] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000049bff8 [ 69.723212][ T8431] R13: 0031313230386c6e R14: 1102080006000a00 R15: 00000000004cc478 [ 69.731407][ T8431] Kernel Offset: disabled [ 69.735804][ T8431] Rebooting in 86400 seconds..