bisecting fixing commit since 14702b3b2438e2f2d07ae93b5d695c166e5c83d1
building syzkaller on e2d91b1d0dd8c8b4760986ec8114469246022bb8
testing commit 14702b3b2438e2f2d07ae93b5d695c166e5c83d1
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3ed22ee3da8e012348ad5efa39ee3656cfef99ddf3125807bb11a653070b15c0
all runs: crashed: WARNING in ieee80211_probe_client
testing current HEAD 38d741cb70b30741c0e802cbed7bd9cf4fd15fa4
testing commit 38d741cb70b30741c0e802cbed7bd9cf4fd15fa4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 52b87a98b767e3e1d8641249730565e52bb1476a016a7c109375620e85355c94
all runs: crashed: WARNING in ieee80211_probe_client
revisions tested: 2, total time: 18m11.38766997s (build: 11m58.194524913s, test: 5m43.116931057s)
the crash still happens on HEAD
commit msg: Merge tag 'drm-fixes-2022-04-29' of git://anongit.freedesktop.org/drm/drm
crash: WARNING in ieee80211_probe_client
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4064 at net/mac80211/cfg.c:3836 ieee80211_probe_client+0x5fb/0x740 net/mac80211/cfg.c:3892
Modules linked in:

CPU: 0 PID: 4064 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:ieee80211_probe_client+0x5fb/0x740 net/mac80211/cfg.c:3836
Code: 48 c7 c7 e0 ce fe 89 c6 05 0c 78 a5 04 01 e8 e2 20 5f 00 e9 d6 fe ff ff be 01 00 00 00 4c 89 ff e8 ea ba ab fe e9 b7 fe ff ff <0f> 0b 41 bc ea ff ff ff e9 aa fe ff ff 4c 89 f7 e8 c0 e9 c0 f9 44
RSP: 0018:ffffc900030bf520 EFLAGS: 00010246

RAX: 0000000000000001 RBX: ffff888069cf8000 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffffffff88eb9400 RDI: ffffffff8942bfe0
RBP: ffff88801c1dc85c R08: 0000000000000001 R09: ffffffff8ef1c907
R10: fffffbfff1de3920 R11: 0000000000000001 R12: ffff888077fe8e60
R13: 0000000000000000 R14: ffff888069cf8000 R15: ffffc900030bf6a4
FS:  00007fc024195700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3e1c756ff8 CR3: 00000000718db000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 rdev_probe_client net/wireless/rdev-ops.h:929 [inline]
 nl80211_probe_client+0x348/0x980 net/wireless/nl80211.c:13317
 genl_family_rcv_msg_doit+0x1e4/0x2f0 net/netlink/genetlink.c:731
 genl_family_rcv_msg net/netlink/genetlink.c:775 [inline]
 genl_rcv_msg+0x27a/0x4a0 net/netlink/genetlink.c:792
 netlink_rcv_skb+0x118/0x370 net/netlink/af_netlink.c:2503
 genl_rcv+0x1f/0x30 net/netlink/genetlink.c:803
 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
 netlink_unicast+0x433/0x710 net/netlink/af_netlink.c:1345
 netlink_sendmsg+0x770/0xc20 net/netlink/af_netlink.c:1921
 sock_sendmsg_nosec net/socket.c:705 [inline]
 sock_sendmsg+0xab/0xe0 net/socket.c:725
 ____sys_sendmsg+0x5b9/0x7a0 net/socket.c:2413
 ___sys_sendmsg+0xd3/0x150 net/socket.c:2467
 __sys_sendmsg+0xb2/0x140 net/socket.c:2496
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0x80 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fc023089049
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fc024195168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fc02319c030 RCX: 00007fc023089049
RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003
RBP: 00007fc0230e308d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc20ea870f R14: 00007fc024195300 R15: 0000000000022000
 </TASK>
irq event stamp: 3779
hardirqs last  enabled at (3783): [<ffffffff8156baa8>] __down_trylock_console_sem+0x98/0xb0 kernel/printk/printk.c:247
hardirqs last disabled at (3786): [<ffffffff8156ba8a>] __down_trylock_console_sem+0x7a/0xb0 kernel/printk/printk.c:245
softirqs last  enabled at (3666): [<ffffffff81407b83>] invoke_softirq kernel/softirq.c:432 [inline]
softirqs last  enabled at (3666): [<ffffffff81407b83>] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:637
softirqs last disabled at (3483): [<ffffffff81407b83>] invoke_softirq kernel/softirq.c:432 [inline]
softirqs last disabled at (3483): [<ffffffff81407b83>] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:637
---[ end trace 0000000000000000 ]---