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wlan1: Failed check-sdata-in-driver check, flags: 0x0
WARNING: CPU: 1 PID: 7868 at net/mac80211/main.c:236 ieee80211_bss_info_change_notify+0x305/0xab0
Modules linked in:
CPU: 1 PID: 7868 Comm: syz-executor.4 Not tainted 6.5.0-rc1-next-20230714 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:ieee80211_bss_info_change_notify+0x305/0xab0
Code: 88 06 00 00 4d 85 f6 0f 84 c0 06 00 00 e8 93 d3 2d fd e8 8e d3 2d fd 8b 54 24 0c 4c 89 f6 48 c7 c7 a0 79 e0 84 e8 ab 9a f8 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:ffff88803ff0f540 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888016944b80 RCX: ffffc90004c15000
RDX: 0000000000040000 RSI: ffffffff811740e2 RDI: 0000000000000001
RBP: ffff888042d90e20 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400000
R13: ffff8880169464f8 R14: ffff888016944000 R15: 0000000000000000
FS: 00007f2133c71700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
loop5: detected capacity change from 0 to 2063
CR2: 00007f2133c6fff8 CR3: 000000001a2b2000 CR4: 0000000000350ee0
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+0x254/0x360
__x64_sys_sendto+0xe1/0x1c0
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
RIP: 0033:0x7f21366cf8ac
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:00007f2133c6ff80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007f2133c700f0 RCX: 00007f21366cf8ac
RDX: 0000000000000024 RSI: 00007f2133c70140 RDI: 0000000000000005
RBP: 0000000000000000 R08: 00007f2133c6ffd4 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007f2133c70140 R14: 0000000000000005 R15: 0000000000000000
irq event stamp: 1473
hardirqs last enabled at (1485): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (1494): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (520): [] irq_exit_rcu+0x93/0xc0
softirqs last disabled at (509): [] irq_exit_rcu+0x93/0xc0
---[ end trace 0000000000000000 ]---
netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'.
netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'.
FAULT_INJECTION: forcing a failure.
name fail_usercopy, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 7893 Comm: syz-executor.4 Tainted: G W 6.5.0-rc1-next-20230714 #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
_copy_from_user+0x30/0xf0
user_termio_to_kernel_termios+0x7f/0x240
set_termios.part.0+0x593/0x750
tty_mode_ioctl+0x1e0/0xdb0
n_tty_ioctl_helper+0x4c/0x2d0
n_tty_ioctl+0x4f/0x370
tty_ioctl+0x845/0x1760
__x64_sys_ioctl+0x1a4/0x210
do_syscall_64+0x3f/0x90
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
RIP: 0033:0x7f213671cb19
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:00007f2133c71188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f2136830020 RCX: 00007f213671cb19
RDX: 0000000020000080 RSI: 0000000000005406 RDI: 0000000000000003
RBP: 00007f2133c711d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffe2e0535af R14: 00007f2133c71300 R15: 0000000000022000
EXT4-fs warning (device loop5): ext4_multi_mount_protect:332: MMP startup interrupted, failing mount
blk_print_req_error: 68 callbacks suppressed
I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2