wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready ------------[ cut here ]------------ WARNING: CPU: 0 PID: 8133 at net/mac80211/cfg.c:3417 ieee80211_probe_client.cold+0x11/0x2c net/mac80211/cfg.c:3417 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 8133 Comm: syz-executor502 Not tainted 4.19.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1fc/0x2fe lib/dump_stack.c:118 panic+0x26a/0x50e kernel/panic.c:186 __warn.cold+0x20/0x61 kernel/panic.c:541 report_bug+0x262/0x2b0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:178 [inline] fixup_bug arch/x86/kernel/traps.c:173 [inline] do_error_trap+0x1d7/0x310 arch/x86/kernel/traps.c:296 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:1038 RIP: 0010:ieee80211_probe_client.cold+0x11/0x2c net/mac80211/cfg.c:3417 Code: 8d 60 01 4c 89 a3 88 17 00 00 e9 3e e8 ff ff 48 89 ef e8 8e be dc f9 eb df e8 27 97 a6 f9 48 c7 c7 c0 12 67 89 e8 aa 90 91 f9 <0f> 0b 41 bc ea ff ff ff e9 32 ef ff ff 90 90 90 90 90 90 90 90 90 RSP: 0018:ffff8880b066f5b0 EFLAGS: 00010286 RAX: 0000000000000024 RBX: ffff888098059100 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff814fdba1 RDI: ffffed10160cdea8 RBP: ffff8880a4b9fd60 R08: 0000000000000024 R09: 0000000000000000 R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880a25a10a0 R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff89671e80 rdev_probe_client net/wireless/rdev-ops.h:909 [inline] nl80211_probe_client+0x39e/0xc30 net/wireless/nl80211.c:11600 genl_family_rcv_msg+0x642/0xc40 net/netlink/genetlink.c:602 genl_rcv_msg+0xbf/0x160 net/netlink/genetlink.c:627 netlink_rcv_skb+0x160/0x440 net/netlink/af_netlink.c:2455 genl_rcv+0x24/0x40 net/netlink/genetlink.c:638 netlink_unicast_kernel net/netlink/af_netlink.c:1318 [inline] netlink_unicast+0x4d5/0x690 net/netlink/af_netlink.c:1344 netlink_sendmsg+0x6bb/0xc40 net/netlink/af_netlink.c:1909 sock_sendmsg_nosec net/socket.c:622 [inline] sock_sendmsg+0xc3/0x120 net/socket.c:632 ___sys_sendmsg+0x7bb/0x8e0 net/socket.c:2115 __sys_sendmsg net/socket.c:2153 [inline] __do_sys_sendmsg net/socket.c:2162 [inline] __se_sys_sendmsg net/socket.c:2160 [inline] __x64_sys_sendmsg+0x132/0x220 net/socket.c:2160 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x441939 Code: e8 dc 05 03 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 8b 0d fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fff3d696918 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441939 RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 RBP: 000000306e616c77 R08: 0000001d00000000 R09: 0000001d00000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032 R13: 0000000000000000 R14: 000000000000000c R15: 0000000000000004 Kernel Offset: disabled Rebooting in 86400 seconds..