Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:21783' (ECDSA) to the list of known hosts. 2025/01/21 16:04:16 fuzzer started 2025/01/21 16:04:16 dialing manager at localhost:44689 syzkaller login: [ 70.137766] cgroup: Unknown subsys name 'net' [ 70.252529] cgroup: Unknown subsys name 'cpuset' [ 70.287049] cgroup: Unknown subsys name 'rlimit' [ 77.481289] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/21 16:04:36 syscalls: 2217 2025/01/21 16:04:36 code coverage: enabled 2025/01/21 16:04:36 comparison tracing: enabled 2025/01/21 16:04:36 extra coverage: enabled 2025/01/21 16:04:36 setuid sandbox: enabled 2025/01/21 16:04:36 namespace sandbox: enabled 2025/01/21 16:04:36 Android sandbox: enabled 2025/01/21 16:04:36 fault injection: enabled 2025/01/21 16:04:36 leak checking: enabled 2025/01/21 16:04:36 net packet injection: enabled 2025/01/21 16:04:36 net device setup: enabled 2025/01/21 16:04:36 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/21 16:04:36 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/21 16:04:36 USB emulation: enabled 2025/01/21 16:04:36 hci packet injection: enabled 2025/01/21 16:04:36 wifi device emulation: enabled 2025/01/21 16:04:36 802.15.4 emulation: enabled 2025/01/21 16:04:36 fetching corpus: 0, signal 0/0 (executing program) 2025/01/21 16:04:36 fetching corpus: 0, signal 0/0 (executing program) 2025/01/21 16:04:38 starting 8 fuzzer processes 16:04:38 executing program 0: request_key(&(0x7f0000000280)='cifs.idmap\x00', 0x0, 0x0, 0xffffffffffffffff) 16:04:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @empty}, 0x10) 16:04:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) 16:04:38 executing program 3: [ 91.768248] audit: type=1400 audit(1737475478.714:7): avc: denied { execmem } for pid=279 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333735393934343800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001bb3a207e2d04cff8ff0e42050b3d130010000000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dbf4655fdbf4655fdbf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000482a2723482a272300000000dbf4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000dbf4655fdbf4655fdbf4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000dbf4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000dcf4655fdcf4655fdcf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e6b4b61700000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000dcf4655fdcf4655fdcf4655f00000000000001000800000000000000010000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001df408b00000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000dcf4655fdcf4655fdcf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3833373539393434382f66696c65302f66696c6530000000000000000000000000000000000000000000006f9eb2d200000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000dcf4655fdcf4655fdcf4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000914f493900000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dcf4655fdcf4655fdcf4655f00000000000002001800000000000000010000000d0000000e0000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de9dcec00000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000dcf4655fdcf4655fdcf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c68e4d45a00000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)) 16:04:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f8010020004000030000000000000080002916eb61f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e2020202020202020202010002ce970325132510000e97032510300000000002e2e20202020202020202010002ce970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020002ce970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x31800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x51800}], 0x0, &(0x7f0000010f00)) 16:04:38 executing program 5: pipe(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) clone3(&(0x7f0000000780)={0x1000000, &(0x7f0000000540), 0x0, &(0x7f00000005c0), {0x32}, &(0x7f0000000600)=""/158, 0x9e, 0x0, 0x0}, 0x58) accept$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000880)=0x1c) 16:04:38 executing program 6: syz_mount_image$iso9660(&(0x7f0000002100), &(0x7f0000002140)='./file0\x00', 0x0, 0x1, &(0x7f0000003500)=[{&(0x7f0000002180), 0x0, 0xac63}], 0x0, &(0x7f00000035c0)) 16:04:38 executing program 7: execveat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01010101", 0x4) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) close(r2) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0x0], 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)=[0x0], &(0x7f0000000500)=[0x0], 0x0) [ 93.473246] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.477243] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.477776] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.480095] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.480812] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.481943] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.605602] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.614390] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.620333] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.625883] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.634365] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 93.635021] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.692483] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 93.695748] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 93.698106] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 93.702195] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 93.705202] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 93.707125] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 93.724832] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 93.800218] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.800601] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 93.801851] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 93.804832] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 93.805027] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 93.805844] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 93.809351] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 93.815760] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 93.815946] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 93.817289] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 93.818802] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 93.820471] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 93.827129] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.829251] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 93.829569] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.831846] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.832593] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 93.833199] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.839155] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.839910] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 93.847468] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 93.849157] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.850039] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.874188] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.874532] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 93.877462] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 93.877884] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.881581] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 93.883643] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 95.508880] Bluetooth: hci0: command tx timeout [ 95.700587] Bluetooth: hci1: command tx timeout [ 95.892418] Bluetooth: hci2: command tx timeout [ 95.892554] Bluetooth: hci5: command tx timeout [ 95.893305] Bluetooth: hci7: command tx timeout [ 95.893557] Bluetooth: hci4: command tx timeout [ 95.894218] Bluetooth: hci3: command tx timeout [ 95.956135] Bluetooth: hci6: command tx timeout [ 97.556242] Bluetooth: hci0: command tx timeout [ 97.749059] Bluetooth: hci1: command tx timeout [ 97.940502] Bluetooth: hci2: command tx timeout [ 97.940522] Bluetooth: hci3: command tx timeout [ 97.940604] Bluetooth: hci4: command tx timeout [ 97.940702] Bluetooth: hci7: command tx timeout [ 97.940765] Bluetooth: hci5: command tx timeout [ 98.004212] Bluetooth: hci6: command tx timeout [ 99.605031] Bluetooth: hci0: command tx timeout [ 99.797080] Bluetooth: hci1: command tx timeout [ 99.988364] Bluetooth: hci5: command tx timeout [ 99.988399] Bluetooth: hci2: command tx timeout [ 99.988504] Bluetooth: hci7: command tx timeout [ 99.988589] Bluetooth: hci4: command tx timeout [ 99.988642] Bluetooth: hci3: command tx timeout [ 100.052069] Bluetooth: hci6: command tx timeout [ 101.653650] Bluetooth: hci0: command tx timeout [ 101.846256] Bluetooth: hci1: command tx timeout [ 102.036338] Bluetooth: hci3: command tx timeout [ 102.036402] Bluetooth: hci5: command tx timeout [ 102.036471] Bluetooth: hci4: command tx timeout [ 102.036520] Bluetooth: hci7: command tx timeout [ 102.036567] Bluetooth: hci2: command tx timeout [ 102.100122] Bluetooth: hci6: command tx timeout [ 156.048235] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 156.048892] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 156.054224] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 156.054251] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 156.055899] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 156.058645] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 156.063367] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 156.068386] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 156.068499] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 156.071640] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 156.073552] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 156.077381] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 156.079846] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 156.082143] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 156.084577] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 156.111332] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 156.121570] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 156.124851] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 156.141417] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 156.142173] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 156.147307] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 156.147652] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 156.152325] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 156.152651] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 156.165401] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 156.171649] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 156.172059] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 156.178356] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 156.182905] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 156.187524] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 156.226469] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 156.238739] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 156.243179] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 156.263507] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 156.271210] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 156.271210] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 156.279500] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 156.288478] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 156.288790] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 156.318672] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 156.342838] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 156.349351] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 156.358753] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 156.398657] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 156.400858] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 156.402619] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 156.404331] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 156.404605] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 158.100093] Bluetooth: hci0: command tx timeout [ 158.164147] Bluetooth: hci1: command tx timeout [ 158.228104] Bluetooth: hci4: command tx timeout [ 158.228139] Bluetooth: hci2: command tx timeout [ 158.292102] Bluetooth: hci3: command tx timeout [ 158.356851] Bluetooth: hci5: command tx timeout [ 158.484048] Bluetooth: hci6: command tx timeout [ 158.548648] Bluetooth: hci7: command tx timeout [ 160.149098] Bluetooth: hci0: command tx timeout [ 160.213020] Bluetooth: hci1: command tx timeout [ 160.276058] Bluetooth: hci2: command tx timeout [ 160.276171] Bluetooth: hci4: command tx timeout [ 160.340097] Bluetooth: hci3: command tx timeout [ 160.404063] Bluetooth: hci5: command tx timeout [ 160.532089] Bluetooth: hci6: command tx timeout [ 160.596059] Bluetooth: hci7: command tx timeout [ 162.196404] Bluetooth: hci0: command tx timeout [ 162.260048] Bluetooth: hci1: command tx timeout [ 162.325022] Bluetooth: hci4: command tx timeout [ 162.325081] Bluetooth: hci2: command tx timeout [ 162.388429] Bluetooth: hci3: command tx timeout [ 162.452073] Bluetooth: hci5: command tx timeout [ 162.580206] Bluetooth: hci6: command tx timeout [ 162.644332] Bluetooth: hci7: command tx timeout [ 164.245992] Bluetooth: hci0: command tx timeout [ 164.308167] Bluetooth: hci1: command tx timeout [ 164.372227] Bluetooth: hci4: command tx timeout [ 164.372267] Bluetooth: hci2: command tx timeout [ 164.437098] Bluetooth: hci3: command tx timeout [ 164.500035] Bluetooth: hci5: command tx timeout [ 164.628967] Bluetooth: hci6: command tx timeout [ 164.693002] Bluetooth: hci7: command tx timeout [ 218.348249] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 218.350521] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 218.352438] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 218.361873] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 218.367424] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 218.368539] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 218.401245] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 218.405140] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 218.405853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 218.407439] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 218.410367] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 218.413507] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 218.414732] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 218.416968] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 218.418186] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 218.419631] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 218.427274] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 218.428368] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 218.552232] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 218.581376] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 218.600135] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 218.604611] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 218.606407] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 218.607682] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 218.676683] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 218.724792] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 218.730097] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 218.737405] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 218.740528] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 218.750118] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 218.757841] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 218.780279] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 218.784634] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 218.795366] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 218.796327] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 218.802103] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 218.808620] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 218.809665] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 218.817981] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 218.823180] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 218.831837] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 218.838109] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 218.839048] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 218.856312] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 218.861306] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 218.870736] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 218.877423] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 218.890409] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 220.436050] Bluetooth: hci2: command tx timeout [ 220.437181] Bluetooth: hci0: command tx timeout [ 220.501045] Bluetooth: hci1: command tx timeout [ 220.628168] Bluetooth: hci3: command tx timeout [ 220.885026] Bluetooth: hci4: command tx timeout [ 220.885410] Bluetooth: hci5: command tx timeout [ 220.948193] Bluetooth: hci7: command tx timeout [ 220.948209] Bluetooth: hci6: command tx timeout [ 222.484062] Bluetooth: hci0: command tx timeout [ 222.484155] Bluetooth: hci2: command tx timeout [ 222.550127] Bluetooth: hci1: command tx timeout [ 222.675984] Bluetooth: hci3: command tx timeout [ 222.933168] Bluetooth: hci5: command tx timeout [ 222.933197] Bluetooth: hci4: command tx timeout [ 222.996014] Bluetooth: hci7: command tx timeout [ 222.996104] Bluetooth: hci6: command tx timeout [ 224.534001] Bluetooth: hci2: command tx timeout [ 224.534035] Bluetooth: hci0: command tx timeout [ 224.596199] Bluetooth: hci1: command tx timeout [ 224.724025] Bluetooth: hci3: command tx timeout [ 224.980175] Bluetooth: hci4: command tx timeout [ 224.980472] Bluetooth: hci5: command tx timeout [ 225.044985] Bluetooth: hci7: command tx timeout [ 225.045501] Bluetooth: hci6: command tx timeout [ 226.580117] Bluetooth: hci2: command tx timeout [ 226.580280] Bluetooth: hci0: command tx timeout [ 226.644035] Bluetooth: hci1: command tx timeout [ 226.772237] Bluetooth: hci3: command tx timeout [ 227.029184] Bluetooth: hci5: command tx timeout [ 227.029271] Bluetooth: hci4: command tx timeout [ 227.092099] Bluetooth: hci6: command tx timeout [ 227.092294] Bluetooth: hci7: command tx timeout [ 280.926553] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 280.929549] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 280.932296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 280.936280] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 280.939527] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 280.941559] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 280.988804] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 280.993096] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 280.994847] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 281.004386] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 281.007493] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 281.008408] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 281.138800] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 281.143424] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 281.157042] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 281.157358] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 281.158206] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 281.168095] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 281.168142] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 281.177639] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 281.183685] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 281.202316] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 281.217145] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 281.231174] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 281.258558] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 281.269400] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 281.275080] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 281.291314] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 281.295538] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 281.303013] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 281.321687] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 281.325428] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 281.328373] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 281.334546] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 281.337796] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 281.340216] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 281.413464] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 281.422467] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 281.429415] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 281.438541] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 281.441270] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 281.445199] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 281.490702] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 281.495578] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 281.513071] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 281.523207] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 281.545193] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 281.553385] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 282.964364] Bluetooth: hci0: command tx timeout [ 283.091998] Bluetooth: hci1: command tx timeout [ 283.220548] Bluetooth: hci3: command tx timeout [ 283.349226] Bluetooth: hci2: command tx timeout [ 283.412160] Bluetooth: hci4: command tx timeout [ 283.540316] Bluetooth: hci6: command tx timeout [ 283.668167] Bluetooth: hci7: command tx timeout [ 283.669403] Bluetooth: hci5: command tx timeout [ 285.012329] Bluetooth: hci0: command tx timeout [ 285.140295] Bluetooth: hci1: command tx timeout [ 285.270009] Bluetooth: hci3: command tx timeout [ 285.397945] Bluetooth: hci2: command tx timeout [ 285.461307] Bluetooth: hci4: command tx timeout [ 285.588355] Bluetooth: hci6: command tx timeout [ 285.717956] Bluetooth: hci5: command tx timeout [ 285.718099] Bluetooth: hci7: command tx timeout [ 287.061004] Bluetooth: hci0: command tx timeout [ 287.188076] Bluetooth: hci1: command tx timeout [ 287.316073] Bluetooth: hci3: command tx timeout [ 287.444745] Bluetooth: hci2: command tx timeout [ 287.509149] Bluetooth: hci4: command tx timeout [ 287.637944] Bluetooth: hci6: command tx timeout [ 287.764122] Bluetooth: hci7: command tx timeout [ 287.764155] Bluetooth: hci5: command tx timeout [ 289.110073] Bluetooth: hci0: command tx timeout [ 289.237276] Bluetooth: hci1: command tx timeout [ 289.365017] Bluetooth: hci3: command tx timeout [ 289.492120] Bluetooth: hci2: command tx timeout [ 289.556008] Bluetooth: hci4: command tx timeout [ 289.685035] Bluetooth: hci6: command tx timeout [ 289.812204] Bluetooth: hci7: command tx timeout [ 289.812654] Bluetooth: hci5: command tx timeout [ 341.541435] [ 341.541740] ====================================================== [ 341.542480] WARNING: possible circular locking dependency detected [ 341.543222] 6.13.0-next-20250121 #1 Not tainted [ 341.543775] ------------------------------------------------------ [ 341.547962] kworker/u8:0/11 is trying to acquire lock: [ 341.548697] ffffffff8621ece8 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 341.550148] [ 341.550148] but task is already holding lock: [ 341.550968] ffff888035130768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 341.552357] [ 341.552357] which lock already depends on the new lock. [ 341.552357] [ 341.553468] [ 341.553468] the existing dependency chain (in reverse order) is: [ 341.554495] [ 341.554495] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 341.555471] __mutex_lock+0x13d/0xb50 [ 341.556151] wiphy_register+0x1b2e/0x25d0 [ 341.556880] ieee80211_register_hw+0x23a4/0x3d60 [ 341.557672] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 341.558507] init_mac80211_hwsim+0x389/0x870 [ 341.559286] do_one_initcall+0xf9/0x640 [ 341.559992] kernel_init_freeable+0x53d/0x7a0 [ 341.560773] kernel_init+0x1e/0x2d0 [ 341.561404] ret_from_fork+0x48/0x80 [ 341.562039] ret_from_fork_asm+0x1a/0x30 [ 341.562768] [ 341.562768] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 341.563678] __lock_acquire+0x29fd/0x4580 [ 341.564390] lock_acquire+0x19b/0x520 [ 341.565054] __mutex_lock+0x13d/0xb50 [ 341.565730] unregister_netdevice_many_notify+0x1612/0x1c80 [ 341.566639] unregister_netdevice_queue+0x224/0x2e0 [ 341.567472] _cfg80211_unregister_wdev+0x57b/0x700 [ 341.568274] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 341.569070] ieee80211_unregister_hw+0x55/0x3a0 [ 341.569835] hwsim_exit_net+0x3a0/0x730 [ 341.570503] ops_exit_list+0xb3/0x180 [ 341.571154] cleanup_net+0x546/0xad0 [ 341.571800] process_one_work+0x8ee/0x1a10 [ 341.572526] worker_thread+0x674/0xe70 [ 341.573207] kthread+0x3ab/0x720 [ 341.573813] ret_from_fork+0x48/0x80 [ 341.574440] ret_from_fork_asm+0x1a/0x30 [ 341.575182] [ 341.575182] other info that might help us debug this: [ 341.575182] [ 341.576288] Possible unsafe locking scenario: [ 341.576288] [ 341.577135] CPU0 CPU1 [ 341.577802] ---- ---- [ 341.578461] lock(&rdev->wiphy.mtx); [ 341.579058] lock(rtnl_mutex); [ 341.579904] lock(&rdev->wiphy.mtx); [ 341.580820] lock(rtnl_mutex); [ 341.581348] [ 341.581348] *** DEADLOCK *** [ 341.581348] [ 341.582180] 4 locks held by kworker/u8:0/11: [ 341.582827] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 341.584010] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 341.584984] #2: ffffffff86212d10 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 341.585877] #3: ffff888035130768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 341.586893] [ 341.586893] stack backtrace: [ 341.587323] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-next-20250121 #1 [ 341.588079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 341.588842] Workqueue: netns cleanup_net [ 341.589252] Call Trace: [ 341.589501] [ 341.589723] dump_stack_lvl+0xca/0x120 [ 341.590132] print_circular_bug+0x47b/0x750 [ 341.590565] check_noncircular+0x2e9/0x3c0 [ 341.590994] ? __pfx_check_noncircular+0x10/0x10 [ 341.591470] ? hlock_class+0x4e/0x130 [ 341.591848] ? srso_return_thunk+0x5/0x5f [ 341.592278] ? mark_lock+0xac/0xed0 [ 341.592653] ? lockdep_lock+0xba/0x1b0 [ 341.593064] ? __pfx_lockdep_lock+0x10/0x10 [ 341.593513] __lock_acquire+0x29fd/0x4580 [ 341.593941] ? __pfx___lock_acquire+0x10/0x10 [ 341.594388] ? lock_release+0x20f/0x6f0 [ 341.594810] ? __pfx_lock_release+0x10/0x10 [ 341.595239] ? srso_return_thunk+0x5/0x5f [ 341.595686] lock_acquire+0x19b/0x520 [ 341.596078] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 341.596664] ? __pfx_lock_acquire+0x10/0x10 [ 341.597110] ? __pfx_lock_release+0x10/0x10 [ 341.597537] ? __pfx_try_to_wake_up+0x10/0x10 [ 341.597990] ? srso_return_thunk+0x5/0x5f [ 341.598423] ? lock_is_held_type+0x9e/0x120 [ 341.598874] ? srso_return_thunk+0x5/0x5f [ 341.599317] __mutex_lock+0x13d/0xb50 [ 341.599712] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 341.600284] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 341.600850] ? srso_return_thunk+0x5/0x5f [ 341.601275] ? synchronize_rcu_expedited+0x38a/0x420 [ 341.601772] ? __pfx___mutex_lock+0x10/0x10 [ 341.602213] ? srso_return_thunk+0x5/0x5f [ 341.602642] ? srso_return_thunk+0x5/0x5f [ 341.603083] ? kasan_quarantine_put+0x84/0x1e0 [ 341.603552] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 341.604001] ? srso_return_thunk+0x5/0x5f [ 341.604440] unregister_netdevice_many_notify+0x1612/0x1c80 [ 341.604994] ? __virt_addr_valid+0x2e8/0x5d0 [ 341.605446] ? __pfx_lock_release+0x10/0x10 [ 341.605880] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 341.606470] ? find_held_lock+0x2c/0x110 [ 341.606907] ? srso_return_thunk+0x5/0x5f [ 341.607338] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 341.607840] ? srso_return_thunk+0x5/0x5f [ 341.608272] ? lock_release+0x20f/0x6f0 [ 341.608675] ? __pfx_lock_release+0x10/0x10 [ 341.609113] ? srso_return_thunk+0x5/0x5f [ 341.609557] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 341.610084] ? srso_return_thunk+0x5/0x5f [ 341.610533] unregister_netdevice_queue+0x224/0x2e0 [ 341.611060] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 341.611610] ? up_write+0x195/0x520 [ 341.612008] _cfg80211_unregister_wdev+0x57b/0x700 [ 341.612510] ? srso_return_thunk+0x5/0x5f [ 341.612959] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 341.613458] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 341.613997] ? srso_return_thunk+0x5/0x5f [ 341.614426] ? srso_return_thunk+0x5/0x5f [ 341.614865] ? synchronize_rcu+0x1ff/0x260 [ 341.615294] ieee80211_unregister_hw+0x55/0x3a0 [ 341.615760] hwsim_exit_net+0x3a0/0x730 [ 341.616162] ? __pfx_hwsim_exit_net+0x10/0x10 [ 341.616609] ? srso_return_thunk+0x5/0x5f [ 341.617038] ? netdev_run_todo+0x788/0x1040 [ 341.617493] ? __pfx_hwsim_exit_net+0x10/0x10 [ 341.617946] ops_exit_list+0xb3/0x180 [ 341.618334] cleanup_net+0x546/0xad0 [ 341.618724] ? __pfx_cleanup_net+0x10/0x10 [ 341.619158] process_one_work+0x8ee/0x1a10 [ 341.619603] ? __pfx_lock_acquire+0x10/0x10 [ 341.620048] ? __pfx_process_one_work+0x10/0x10 [ 341.620543] ? srso_return_thunk+0x5/0x5f [ 341.620984] ? move_linked_works+0x172/0x270 [ 341.621438] ? srso_return_thunk+0x5/0x5f [ 341.621867] ? assign_work+0x196/0x240 [ 341.622277] worker_thread+0x674/0xe70 [ 341.622694] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 341.623219] ? __pfx_worker_thread+0x10/0x10 [ 341.623677] kthread+0x3ab/0x720 [ 341.624035] ? __pfx_kthread+0x10/0x10 [ 341.624438] ? srso_return_thunk+0x5/0x5f [ 341.624866] ? finish_task_switch.isra.0+0x206/0x840 [ 341.625373] ? __pfx_kthread+0x10/0x10 [ 341.625785] ret_from_fork+0x48/0x80 [ 341.626159] ? __pfx_kthread+0x10/0x10 [ 341.626571] ret_from_fork_asm+0x1a/0x30 [ 341.627014] [ 343.135028] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 343.145574] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 343.147606] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 343.152803] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 343.157683] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 343.160251] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 343.273286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 343.275592] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 343.277571] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 343.282223] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 343.287341] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 343.289239] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 343.402795] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 343.406434] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 343.407038] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 343.409500] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 343.410342] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 343.410776] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 343.526646] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 343.533830] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 343.539188] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 343.539556] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 343.546295] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 343.550804] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 343.559174] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 343.563327] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 343.564758] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 343.573106] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 343.573331] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 343.579632] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 343.597334] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 343.602364] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 343.609964] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 343.628311] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 343.633201] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 343.635819] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 343.675522] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 343.688737] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 343.689363] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 343.697287] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 343.711480] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 343.775814] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 343.790768] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 343.791341] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 343.802465] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 343.807202] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 343.809208] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 343.815719] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 345.237007] Bluetooth: hci0: command tx timeout [ 345.365029] Bluetooth: hci1: command tx timeout [ 345.430913] Bluetooth: hci2: command tx timeout [ 345.620973] Bluetooth: hci3: command tx timeout [ 345.621053] Bluetooth: hci4: command tx timeout [ 345.684933] Bluetooth: hci5: command tx timeout [ 345.877758] Bluetooth: hci6: command tx timeout [ 345.940085] Bluetooth: hci7: command tx timeout [ 347.285091] Bluetooth: hci0: command tx timeout [ 347.412351] Bluetooth: hci1: command tx timeout [ 347.476022] Bluetooth: hci2: command tx timeout [ 347.668049] Bluetooth: hci4: command tx timeout [ 347.668238] Bluetooth: hci3: command tx timeout [ 347.734949] Bluetooth: hci5: command tx timeout [ 347.924016] Bluetooth: hci6: command tx timeout [ 347.988080] Bluetooth: hci7: command tx timeout [ 349.333053] Bluetooth: hci0: command tx timeout [ 349.460916] Bluetooth: hci1: command tx timeout [ 349.524921] Bluetooth: hci2: command tx timeout [ 349.716028] Bluetooth: hci4: command tx timeout [ 349.716174] Bluetooth: hci3: command tx timeout [ 349.781138] Bluetooth: hci5: command tx timeout [ 349.972013] Bluetooth: hci6: command tx timeout [ 350.037915] Bluetooth: hci7: command tx timeout [ 351.379933] Bluetooth: hci0: command tx timeout [ 351.507941] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 16:08:48 Registers: info registers vcpu 0 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283eba5 RDI=ffffffff886990a0 RBP=ffffffff88699060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=000000000000002d R11=2d2d2d2d2d2d2d2d R12=000000000000002d R13=0000000000000001 R14=ffff888008fea026 R15=ffff8880095deeb8 RIP=ffffffff8283ebfd 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=0000561134964090 CR3=0000000009f44000 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=00000000000000000000000000000000 XMM02=00000000000000004174a56700000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000000375bb RBX=0000000000000001 RCX=ffffffff84a8e9d7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000001 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864057d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8f97e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 ffff88806cf00000 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=0000561134968ef0 CR3=0000000009f44000 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=000000c000083620000000c000083560 XMM02=000000c0000b2190000000c0000835c0 XMM03=000000c000083710000000c0000b22d0 XMM04=000000c000106090000000c000106060 XMM05=000000c0001060f0000000c0001060c0 XMM06=000000c000106150000000c000106120 XMM07=000000c000105760000000c0000594d0 XMM08=000000c0001064b0000000c000106480 XMM09=000000c000106510000000c0001064e0 XMM10=000000c000106540000000c000059530 XMM11=000000c0001065a0000000c000106570 XMM12=000000c000106600000000c0001065d0 XMM13=000000c000106660000000c000106630 XMM14=000000c0001066c0000000c000106690 XMM15=000000c000121080000000c0001066f0