Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:1144' (ECDSA) to the list of known hosts. 2025/01/28 16:03:53 fuzzer started 2025/01/28 16:03:54 dialing manager at localhost:40187 syzkaller login: [ 61.685462] cgroup: Unknown subsys name 'net' [ 61.791324] cgroup: Unknown subsys name 'cpuset' [ 61.819953] cgroup: Unknown subsys name 'rlimit' [ 80.830496] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/28 16:04:13 syscalls: 2217 2025/01/28 16:04:13 code coverage: enabled 2025/01/28 16:04:13 comparison tracing: enabled 2025/01/28 16:04:13 extra coverage: enabled 2025/01/28 16:04:13 setuid sandbox: enabled 2025/01/28 16:04:13 namespace sandbox: enabled 2025/01/28 16:04:13 Android sandbox: enabled 2025/01/28 16:04:13 fault injection: enabled 2025/01/28 16:04:13 leak checking: enabled 2025/01/28 16:04:13 net packet injection: enabled 2025/01/28 16:04:13 net device setup: enabled 2025/01/28 16:04:13 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/28 16:04:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/28 16:04:13 USB emulation: enabled 2025/01/28 16:04:13 hci packet injection: enabled 2025/01/28 16:04:13 wifi device emulation: enabled 2025/01/28 16:04:13 802.15.4 emulation: enabled 2025/01/28 16:04:13 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/28 16:04:13 fetching corpus: 3, signal 4262/6622 (executing program) 2025/01/28 16:04:13 fetching corpus: 3, signal 4262/7802 (executing program) 2025/01/28 16:04:13 fetching corpus: 3, signal 4262/8992 (executing program) 2025/01/28 16:04:13 fetching corpus: 3, signal 4262/10192 (executing program) 2025/01/28 16:04:13 fetching corpus: 3, signal 4262/10494 (executing program) 2025/01/28 16:04:13 fetching corpus: 3, signal 4262/10494 (executing program) 2025/01/28 16:04:16 starting 8 fuzzer processes 16:04:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x30, 0x0, &(0x7f0000000140)=0x47) 16:04:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4c, 0x0, &(0x7f0000000140)=0x47) 16:04:16 executing program 2: r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/57) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/193) 16:04:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) 16:04:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r2, &(0x7f00000005c0)='foo', 0x3) [ 83.632785] audit: type=1400 audit(1738080256.142:7): avc: denied { execmem } for pid=276 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 16:04:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38373635383433343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000a4d0099b099d46eeb5a6d2ef5e9d5ded010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000e0f4655fe1f4655fe1f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020e0f4655fe0f4655fe0f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffe1f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) 16:04:16 executing program 6: syz_io_uring_setup(0x346e, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 16:04:16 executing program 7: ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{}, {@val, @actul_num={@void}}}) io_setup(0x572, &(0x7f0000000140)) [ 85.106922] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.112077] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.114025] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.116105] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.121107] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.125469] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.128160] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.128360] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.134779] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.139838] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.144731] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.151160] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.157898] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.159938] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 85.162047] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 85.164928] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.167275] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.172850] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 85.175513] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 85.178660] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.183736] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.186052] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 85.187789] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.191866] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 85.200018] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 85.209694] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 85.211052] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 85.221190] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.223061] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.226553] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 85.229355] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 85.231158] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 85.234443] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 85.240168] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 85.241991] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 85.253992] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 85.260397] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.264564] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 85.266696] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.268711] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.276404] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 85.298027] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 85.301936] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 85.304520] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 85.306422] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 85.366592] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 85.372084] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 85.375673] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 87.241574] Bluetooth: hci2: command tx timeout [ 87.242380] Bluetooth: hci0: command tx timeout [ 87.305470] Bluetooth: hci1: command tx timeout [ 87.369307] Bluetooth: hci3: command tx timeout [ 87.369863] Bluetooth: hci6: command tx timeout [ 87.370460] Bluetooth: hci4: command tx timeout [ 87.370986] Bluetooth: hci5: command tx timeout [ 87.433293] Bluetooth: hci7: command tx timeout [ 89.291324] Bluetooth: hci0: command tx timeout [ 89.291804] Bluetooth: hci2: command tx timeout [ 89.353298] Bluetooth: hci1: command tx timeout [ 89.417484] Bluetooth: hci5: command tx timeout [ 89.417926] Bluetooth: hci4: command tx timeout [ 89.419283] Bluetooth: hci6: command tx timeout [ 89.419732] Bluetooth: hci3: command tx timeout [ 89.481346] Bluetooth: hci7: command tx timeout [ 91.337298] Bluetooth: hci2: command tx timeout [ 91.337781] Bluetooth: hci0: command tx timeout [ 91.402111] Bluetooth: hci1: command tx timeout [ 91.466279] Bluetooth: hci4: command tx timeout [ 91.466713] Bluetooth: hci6: command tx timeout [ 91.467133] Bluetooth: hci3: command tx timeout [ 91.467625] Bluetooth: hci5: command tx timeout [ 91.529320] Bluetooth: hci7: command tx timeout [ 93.385532] Bluetooth: hci0: command tx timeout [ 93.386012] Bluetooth: hci2: command tx timeout [ 93.450504] Bluetooth: hci1: command tx timeout [ 93.515243] Bluetooth: hci5: command tx timeout [ 93.515656] Bluetooth: hci3: command tx timeout [ 93.516053] Bluetooth: hci6: command tx timeout [ 93.516778] Bluetooth: hci4: command tx timeout [ 93.578088] Bluetooth: hci7: command tx timeout [ 141.527772] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.528576] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.856292] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.856955] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.063535] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.064226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.234144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.235666] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.438076] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.438737] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.548694] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.549387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:05:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) [ 142.617485] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.618145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:05:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) [ 142.781156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.781836] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:05:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) [ 142.904178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.904825] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:05:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) [ 143.046296] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.046891] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.109717] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.110404] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:05:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) [ 143.161610] loop4: detected capacity change from 0 to 144 [ 143.182322] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 143.185380] ext4 filesystem being mounted at /syzkaller-testdir151862263/syzkaller.QLKUJd/0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 143.218533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.219175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:05:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xf, 0x0, &(0x7f0000000140)=0x47) 16:05:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r2, &(0x7f00000005c0)='foo', 0x3) [ 143.364055] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 143.385334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.385963] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.492940] loop4: detected capacity change from 0 to 144 [ 143.526877] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 143.534674] ext4 filesystem being mounted at /syzkaller-testdir151862263/syzkaller.QLKUJd/1/mnt supports timestamps until 2038-01-19 (0x7fffffff) 16:05:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r2, &(0x7f00000005c0)='foo', 0x3) [ 143.718594] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 143.746291] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.746917] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.819686] loop4: detected capacity change from 0 to 144 [ 143.851860] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 143.857873] ext4 filesystem being mounted at /syzkaller-testdir151862263/syzkaller.QLKUJd/2/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 143.998841] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 144.159577] [ 144.159815] ====================================================== [ 144.160333] WARNING: possible circular locking dependency detected [ 144.160822] 6.13.0-next-20250128 #1 Not tainted [ 144.161221] ------------------------------------------------------ [ 144.162179] kworker/u8:1/65 is trying to acquire lock: [ 144.163383] ffffffff8621d9a8 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 144.166009] [ 144.166009] but task is already holding lock: [ 144.167617] ffff88803b628768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 144.168413] [ 144.168413] which lock already depends on the new lock. [ 144.168413] [ 144.169037] [ 144.169037] the existing dependency chain (in reverse order) is: [ 144.169676] [ 144.169676] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 144.170244] __mutex_lock+0x13d/0xb50 [ 144.170643] wiphy_register+0x1b2e/0x25d0 [ 144.171072] ieee80211_register_hw+0x23a4/0x3d60 [ 144.171537] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 144.172030] init_mac80211_hwsim+0x389/0x870 [ 144.172485] do_one_initcall+0xf9/0x640 [ 144.172901] kernel_init_freeable+0x53d/0x7a0 [ 144.173361] kernel_init+0x1e/0x2d0 [ 144.173735] ret_from_fork+0x48/0x80 [ 144.174111] ret_from_fork_asm+0x1a/0x30 [ 144.174538] [ 144.174538] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 144.175065] __lock_acquire+0x29fd/0x4580 [ 144.175488] lock_acquire+0x19b/0x520 [ 144.175876] __mutex_lock+0x13d/0xb50 [ 144.176274] unregister_netdevice_many_notify+0x1612/0x1c80 [ 144.176809] unregister_netdevice_queue+0x224/0x2e0 [ 144.177290] _cfg80211_unregister_wdev+0x57b/0x700 [ 144.177777] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 144.178263] ieee80211_unregister_hw+0x55/0x3a0 [ 144.178718] hwsim_exit_net+0x3a0/0x730 [ 144.179121] ops_exit_list+0xb3/0x180 [ 144.179509] cleanup_net+0x546/0xad0 [ 144.179892] process_one_work+0x8ee/0x1a10 [ 144.180331] worker_thread+0x674/0xe70 [ 144.180741] kthread+0x3ab/0x720 [ 144.181106] ret_from_fork+0x48/0x80 [ 144.181475] ret_from_fork_asm+0x1a/0x30 [ 144.181908] [ 144.181908] other info that might help us debug this: [ 144.181908] [ 144.182560] Possible unsafe locking scenario: [ 144.182560] [ 144.183050] CPU0 CPU1 [ 144.183415] ---- ---- [ 144.183779] lock(&rdev->wiphy.mtx); [ 144.184105] lock(rtnl_mutex); [ 144.184571] lock(&rdev->wiphy.mtx); [ 144.185079] lock(rtnl_mutex); [ 144.185369] [ 144.185369] *** DEADLOCK *** [ 144.185369] [ 144.185841] 4 locks held by kworker/u8:1/65: [ 144.186197] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 144.187023] #1: ffff88800f207d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 144.187819] #2: ffffffff862119d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 144.188559] #3: ffff88803b628768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 144.189387] [ 144.189387] stack backtrace: [ 144.189761] CPU: 0 UID: 0 PID: 65 Comm: kworker/u8:1 Not tainted 6.13.0-next-20250128 #1 [ 144.189797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 144.189819] Workqueue: netns cleanup_net [ 144.189860] Call Trace: [ 144.189870] [ 144.189881] dump_stack_lvl+0xca/0x120 [ 144.189939] print_circular_bug+0x47b/0x750 [ 144.189984] check_noncircular+0x2e9/0x3c0 [ 144.190026] ? __pfx_check_noncircular+0x10/0x10 [ 144.190068] ? hlock_class+0x4e/0x130 [ 144.190098] ? srso_return_thunk+0x5/0x5f [ 144.190153] ? mark_lock+0xac/0xed0 [ 144.190196] ? lockdep_lock+0x183/0x1b0 [ 144.190254] ? __pfx_lockdep_lock+0x10/0x10 [ 144.190315] __lock_acquire+0x29fd/0x4580 [ 144.190369] ? __pfx___lock_acquire+0x10/0x10 [ 144.190412] ? lock_release+0x20f/0x6f0 [ 144.190455] ? __pfx_lock_release+0x10/0x10 [ 144.190498] ? srso_return_thunk+0x5/0x5f [ 144.190557] lock_acquire+0x19b/0x520 [ 144.190600] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 144.190649] ? __pfx_lock_acquire+0x10/0x10 [ 144.190693] ? __pfx_lock_release+0x10/0x10 [ 144.190736] ? __pfx_try_to_wake_up+0x10/0x10 [ 144.190778] ? srso_return_thunk+0x5/0x5f [ 144.190834] ? lock_is_held_type+0x9e/0x120 [ 144.190888] ? srso_return_thunk+0x5/0x5f [ 144.190947] __mutex_lock+0x13d/0xb50 [ 144.190999] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 144.191044] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 144.191090] ? srso_return_thunk+0x5/0x5f [ 144.191145] ? synchronize_rcu_expedited+0x38a/0x420 [ 144.191189] ? __pfx___mutex_lock+0x10/0x10 [ 144.191244] ? srso_return_thunk+0x5/0x5f [ 144.191300] ? srso_return_thunk+0x5/0x5f [ 144.191355] ? kasan_quarantine_put+0x84/0x1e0 [ 144.191416] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 144.191450] ? srso_return_thunk+0x5/0x5f [ 144.191510] unregister_netdevice_many_notify+0x1612/0x1c80 [ 144.191555] ? __virt_addr_valid+0x2e8/0x5d0 [ 144.191607] ? __pfx_lock_release+0x10/0x10 [ 144.191652] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 144.191698] ? find_held_lock+0x2c/0x110 [ 144.191755] ? srso_return_thunk+0x5/0x5f [ 144.191813] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 144.191873] ? srso_return_thunk+0x5/0x5f [ 144.191928] ? lock_release+0x20f/0x6f0 [ 144.191972] ? __pfx_lock_release+0x10/0x10 [ 144.192018] ? srso_return_thunk+0x5/0x5f [ 144.192075] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 144.192122] ? srso_return_thunk+0x5/0x5f [ 144.192182] unregister_netdevice_queue+0x224/0x2e0 [ 144.192226] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 144.192269] ? up_write+0x195/0x520 [ 144.192324] _cfg80211_unregister_wdev+0x57b/0x700 [ 144.192376] ? srso_return_thunk+0x5/0x5f [ 144.192435] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 144.192474] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 144.192512] ? srso_return_thunk+0x5/0x5f [ 144.192567] ? srso_return_thunk+0x5/0x5f [ 144.192622] ? synchronize_rcu+0x1ff/0x260 [ 144.192664] ieee80211_unregister_hw+0x55/0x3a0 [ 144.192709] hwsim_exit_net+0x3a0/0x730 [ 144.192751] ? __pfx_hwsim_exit_net+0x10/0x10 [ 144.192791] ? srso_return_thunk+0x5/0x5f [ 144.192846] ? netdev_run_todo+0x788/0x1040 [ 144.192895] ? __pfx_hwsim_exit_net+0x10/0x10 [ 144.192937] ops_exit_list+0xb3/0x180 [ 144.192980] cleanup_net+0x546/0xad0 [ 144.193024] ? __pfx_cleanup_net+0x10/0x10 [ 144.193077] process_one_work+0x8ee/0x1a10 [ 144.193142] ? __pfx_lock_acquire+0x10/0x10 [ 144.193187] ? __pfx_process_one_work+0x10/0x10 [ 144.193245] ? srso_return_thunk+0x5/0x5f [ 144.193300] ? move_linked_works+0x172/0x270 [ 144.193344] ? srso_return_thunk+0x5/0x5f [ 144.193399] ? assign_work+0x196/0x240 [ 144.193456] worker_thread+0x674/0xe70 [ 144.193514] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 144.193565] ? srso_return_thunk+0x5/0x5f [ 144.193628] ? __pfx_worker_thread+0x10/0x10 [ 144.193687] kthread+0x3ab/0x720 [ 144.193738] ? __pfx_kthread+0x10/0x10 [ 144.193790] ? srso_return_thunk+0x5/0x5f [ 144.193845] ? finish_task_switch.isra.0+0x206/0x840 [ 144.193895] ? __pfx_kthread+0x10/0x10 [ 144.193949] ret_from_fork+0x48/0x80 [ 144.193980] ? __pfx_kthread+0x10/0x10 [ 144.194037] ret_from_fork_asm+0x1a/0x30 [ 144.194103] [ 146.517969] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 146.525352] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 146.527065] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 146.535824] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 146.542857] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 146.545640] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 146.584225] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 146.586951] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 146.589494] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 146.596452] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 146.601613] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 146.603866] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 146.667798] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 146.670167] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 146.674889] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 146.677894] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 146.682483] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 146.685730] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 146.733470] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 146.759442] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 146.761500] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 146.774972] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 146.782563] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 146.785598] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 146.790790] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 146.803505] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 146.811768] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 146.813502] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 146.820357] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 146.824124] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 146.846643] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 146.904706] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 146.906904] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 146.913928] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 146.927667] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 146.929657] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 148.617256] Bluetooth: hci2: command tx timeout [ 148.681311] Bluetooth: hci3: command tx timeout [ 148.745368] Bluetooth: hci4: command tx timeout [ 148.937252] Bluetooth: hci5: command tx timeout [ 149.001359] Bluetooth: hci6: command tx timeout [ 149.001380] Bluetooth: hci7: command tx timeout [ 150.666945] Bluetooth: hci2: command tx timeout [ 150.729241] Bluetooth: hci3: command tx timeout [ 150.793430] Bluetooth: hci4: command tx timeout [ 150.985259] Bluetooth: hci5: command tx timeout [ 151.050244] Bluetooth: hci7: command tx timeout [ 151.050265] Bluetooth: hci6: command tx timeout [ 152.714254] Bluetooth: hci2: command tx timeout [ 152.777288] Bluetooth: hci3: command tx timeout [ 152.842542] Bluetooth: hci4: command tx timeout [ 153.034248] Bluetooth: hci5: command tx timeout [ 153.097286] Bluetooth: hci7: command tx timeout [ 153.097309] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 16:05:16 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8283f380 RDI=ffffffff886970a0 RBP=ffffffff88697060 RSP=ffff88800f206c38 R8 =0000000000000000 R9 =ffffed1001d67046 R10=00000000000fe503 R11=6666666666666666 R12=0000000000000823 R13=0000000000000020 R14=fffffbfff10d2e66 R15=dffffc0000000000 RIP=ffffffff8283f3d5 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fde863233c0 CR3=0000000015dcc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=00000000000000216f6c622f6c00343a XMM04=0000000200000001000055b5ca101630 XMM05=00000000000000000000000000000000 XMM06=000055b5ca0d42400000000400000000 XMM07=00000000000000000000000000000000 XMM08=6e753c007325732575253a5d73255b00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00007fc0682f3000 RBX=0000000000000029 RCX=0000000000040000 RDX=0000000001b7c940 RSI=00000000000366c0 RDI=0000000000000000 RBP=000000c00003de70 RSP=000000c00003de20 R8 =000000000098efda R9 =000000000000003b R10=0000000001f21248 R11=000000000000005f R12=0000000000000003 R13=000000000000000c R14=000080c006900000 R15=000080c006907fff RIP=000000000041f56d RFL=00000287 [--S--PC] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000000c000030b10 00000000 00000000 GS =0000 0000000000000000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000c000302000 CR3=000000001b076000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=36353636383337353172696474736574 XMM02=00000000000000010000000000000000 XMM03=0000000000eadd400404040302020203 XMM04=0000000000ea8a4000000000005baa49 XMM05=00000000000000010000000000000000 XMM06=00000000000000000000000000000000 XMM07=0000000000eadd400404040302020203 XMM08=0000000000eadd400000000001414560 XMM09=000000000000000000000000013e1800 XMM10=000000c000624c4000000000004643c1 XMM11=0000000000eadd4000000000013e14a0 XMM12=000000000000000000000000014142c0 XMM13=663778302826202c6c696e3d29303030 XMM14=302826202c2930303130303030303030 XMM15=0a292930343130303030303030663778