loop6: detected capacity change from 0 to 40
loop3: detected capacity change from 0 to 40
loop4: detected capacity change from 0 to 512
------------[ cut here ]------------
wlan1: Failed check-sdata-in-driver check, flags: 0x0
WARNING: CPU: 0 PID: 9871 at net/mac80211/main.c:236 ieee80211_bss_info_change_notify+0x87d/0x9c0
Modules linked in:
CPU: 0 PID: 9871 Comm: syz-executor.1 Not tainted 6.3.0-next-20230428 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:ieee80211_bss_info_change_notify+0x87d/0x9c0
Code: 00 00 48 8b ab 88 06 00 00 48 85 ed 74 7c e8 ca c9 35 fd e8 c5 c9 35 fd 44 89 fa 48 89 ee 48 c7 c7 60 ff de 84 e8 63 fc 00 fd <0f> 0b e9 9a f8 ff ff e8 a7 c9 35 fd e8 02 77 1f fd 31 ff 89 c6 88
RSP: 0018:ffff888051b9f548 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888043340b80 RCX: ffffc900007db000
RDX: 0000000000040000 RSI: ffffffff811731d2 RDI: 0000000000000001
RBP: ffff888043340000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400000
R13: ffff888043342578 R14: 0000000000000000 R15: 0000000000000000
FS: 00007f031df50700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f179f0ff000 CR3: 000000001a224000 CR4: 0000000000350ef0
Call Trace:
ieee80211_ocb_leave+0x1f1/0x350
__cfg80211_leave_ocb+0x1d5/0x5a0
cfg80211_leave_ocb+0x52/0x80
cfg80211_change_iface+0x8cb/0x1080
nl80211_set_interface+0x6b0/0x990
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_sendto+0x23a/0x340
EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)!
EXT4-fs (loop4): group descriptors corrupted!
__x64_sys_sendto+0xe1/0x1c0
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f032098d8ac
Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
RSP: 002b:00007f031df4ef80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007f031df4f0f0 RCX: 00007f032098d8ac
RDX: 0000000000000024 RSI: 00007f031df4f140 RDI: 0000000000000005
RBP: 0000000000000000 R08: 00007f031df4efd4 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007f031df4f140 R14: 0000000000000005 R15: 0000000000000000
irq event stamp: 2797
hardirqs last enabled at (2807): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (2818): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (2316): [] __irq_exit_rcu+0xcc/0x110
softirqs last disabled at (2311): [] __irq_exit_rcu+0xcc/0x110
---[ end trace 0000000000000000 ]---
syz-executor.3: attempt to access beyond end of device
loop3: rw=2051, sector=24, nr_sectors = 104 limit=40
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 9878 Comm: syz-executor.7 Tainted: G W 6.3.0-next-20230428 #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_lru+0x6b/0x600
shmem_alloc_inode+0x27/0x50
alloc_inode+0x63/0x240
new_inode+0x25/0x1f0
shmem_get_inode+0x183/0xeb0
__shmem_file_setup+0x171/0x300
__do_sys_memfd_create+0x32b/0x910
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fb17dc9db19
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:00007fb17b212f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb17dc9db19
RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fb17dcf70fb
RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff
R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000
R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020000040
syz-executor.6: attempt to access beyond end of device
loop6: rw=2051, sector=32, nr_sectors = 96 limit=40
loop4: detected capacity change from 0 to 513
EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)!
EXT4-fs (loop4): group descriptors corrupted!
loop4: detected capacity change from 0 to 513
EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)!
EXT4-fs (loop4): group descriptors corrupted!
loop6: detected capacity change from 0 to 40
syz-executor.6: attempt to access beyond end of device
loop6: rw=2051, sector=32, nr_sectors = 96 limit=40