------------[ cut here ]------------
wlan0: Failed check-sdata-in-driver check, flags: 0x0
WARNING: CPU: 1 PID: 5266 at net/mac80211/main.c:288 ieee80211_link_info_change_notify+0x1f7/0x320
Modules linked in:
CPU: 1 PID: 5266 Comm: syz-executor.3 Not tainted 6.4.0-next-20230706 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:ieee80211_link_info_change_notify+0x1f7/0x320
Code: 88 06 00 00 4d 85 ed 0f 84 d6 00 00 00 e8 21 1a 2f fd e8 1c 1a 2f fd 8b 54 24 0c 4c 89 ee 48 c7 c7 a0 52 e0 84 e8 89 f6 f9 fc <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 0f b6
RSP: 0018:ffff8880168e7480 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000002000000 RCX: ffffc900041ec000
RDX: 0000000000040000 RSI: ffffffff81171cc2 RDI: 0000000000000001
RBP: ffff888016c58b80 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888016c5a038
R13: ffff888016c58000 R14: ffff8880146c0e20 R15: 0000000000000000
FS: 00007fedd36a9700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2c422000 CR3: 000000000dbfe000 CR4: 0000000000350ee0
Call Trace:
ieee80211_set_mcast_rate+0x42/0x50
nl80211_set_mcast_rate+0x30a/0x680
genl_family_rcv_msg_doit.isra.0+0x1ee/0x2e0
genl_rcv_msg+0x503/0x7e0
netlink_rcv_skb+0x15d/0x450
genl_rcv+0x28/0x40
netlink_unicast+0x552/0x800
netlink_sendmsg+0x923/0xe40
sock_sendmsg+0x1b6/0x200
____sys_sendmsg+0x76a/0x9a0
___sys_sendmsg+0x110/0x1b0
__sys_sendmsg+0xf7/0x1d0
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
RIP: 0033:0x7fedd6133b19
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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fedd36a9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fedd6246f60 RCX: 00007fedd6133b19
RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005
RBP: 00007fedd618df6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe6398076f R14: 00007fedd36a9300 R15: 0000000000022000
irq event stamp: 2083
hardirqs last enabled at (2093): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (2104): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (1396): [] irq_exit_rcu+0x93/0xc0
softirqs last disabled at (1389): [] irq_exit_rcu+0x93/0xc0
---[ end trace 0000000000000000 ]---
audit: type=1400 audit(1688731921.354:20): avc: denied { checkpoint_restore } for pid=5287 comm="syz-executor.5" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 5305 Comm: syz-executor.6 Tainted: G W 6.4.0-next-20230706 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Call Trace:
dump_stack_lvl+0xc1/0xf0
should_fail_ex+0x4b4/0x5b0
should_failslab+0x9/0x20
__kmem_cache_alloc_node+0x66/0x310
kmalloc_trace+0x26/0xc0
alloc_aggr_kprobe+0x41/0x190
register_kprobe+0xbc4/0x1580
__register_trace_kprobe+0x26a/0x2d0
create_local_trace_kprobe+0x1ea/0x3d0
perf_kprobe_init+0x119/0x210
perf_kprobe_event_init+0xfc/0x1d0
perf_try_init_event+0x130/0x570
perf_event_alloc.part.0+0xf84/0x3a30
__do_sys_perf_event_open+0x4d9/0x2a60
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
RIP: 0033:0x7f9e1f670b19
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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f9e1cbe6188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f9e1f783f60 RCX: 00007f9e1f670b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000280
RBP: 00007f9e1cbe61d0 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
R13: 00007ffc1b3defaf R14: 00007f9e1cbe6300 R15: 0000000000022000