audit: type=1400 audit(1734273776.433:10): avc: denied { write } for pid=13853 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
------------[ cut here ]------------
WARNING: CPU: 0 PID: 13854 at net/ipv4/ipmr.c:440 ipmr_rules_exit+0x13a/0x1c0
Modules linked in:
CPU: 0 UID: 0 PID: 13854 Comm: syz-executor.5 Not tainted 6.13.0-rc2-next-20241213 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:ipmr_rules_exit+0x13a/0x1c0
Code: ff df 48 c1 ea 03 80 3c 02 00 75 7d 48 c7 83 00 08 00 00 00 00 00 00 5b 5d 41 5c 41 5d 41 5e e9 cc 66 a3 00 e8 17 9c 6d fd 90 <0f> 0b 90 eb 93 e8 0c 9c 6d fd 0f b6 2d 20 ac 38 02 31 ff 89 ee e8
RSP: 0018:ffff888039f578b8 EFLAGS: 00010216
RAX: 00000000000196d9 RBX: ffff888040419700 RCX: ffffc90003e06000
RDX: 0000000000040000 RSI: ffffffff840455d9 RDI: 0000000000000005
RBP: ffff88800e128000 R08: 0000000000000000 R09: ffffed1008083309
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
R13: ffff888040419f00 R14: ffff888040419700 R15: fffffbfff0c50fe8
FS: 00007fb9fff0e700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbfdc9ec6f4 CR3: 000000003aff2000 CR4: 0000000000350ef0
Call Trace:
ipmr_net_exit_batch+0x53/0xa0
ops_exit_list+0x12b/0x180
setup_net+0x492/0x7a0
copy_net_ns+0x2e3/0x700
create_new_namespaces+0x3f6/0xaf0
copy_namespaces+0x45c/0x580
copy_process+0x26c0/0x70e0
kernel_clone+0xeb/0x850
__do_sys_clone3+0x1d9/0x260
do_syscall_64+0xbf/0x1d0
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fba02998b19
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:00007fb9fff0e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
RAX: ffffffffffffffda RBX: 00007fba02aabf60 RCX: 00007fba02998b19
RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000200002c0
RBP: 00007fba029f2f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe187bcaaf R14: 00007fb9fff0e300 R15: 0000000000022000
irq event stamp: 8737
hardirqs last enabled at (8747): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (8758): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (8560): [] handle_softirqs+0x50c/0x770
softirqs last disabled at (8555): [] __irq_exit_rcu+0xc4/0x100
---[ end trace 0000000000000000 ]---
Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci0: command tx timeout
Bluetooth: hci1: command tx timeout
Bluetooth: hci3: command tx timeout
Bluetooth: hci7: command tx timeout
Bluetooth: hci5: command tx timeout
Bluetooth: hci4: command tx timeout
Bluetooth: hci6: command tx timeout
Bluetooth: hci0: command tx timeout
Bluetooth: hci1: command tx timeout
Bluetooth: hci3: command tx timeout
Bluetooth: hci7: command tx timeout
Bluetooth: hci5: command tx timeout
Bluetooth: hci4: command tx timeout
Bluetooth: hci6: command tx timeout
Bluetooth: hci0: command tx timeout
Bluetooth: hci1: command tx timeout
Bluetooth: hci3: command tx timeout
Bluetooth: hci7: command tx timeout