Warning: Permanently added '[localhost]:27972' (ECDSA) to the list of known hosts. 2025/01/29 16:34:50 fuzzer started 2025/01/29 16:34:50 dialing manager at localhost:36977 syzkaller login: [ 69.901101] cgroup: Unknown subsys name 'net' [ 70.021511] cgroup: Unknown subsys name 'cpuset' [ 70.061317] cgroup: Unknown subsys name 'rlimit' 2025/01/29 16:35:09 syscalls: 2217 2025/01/29 16:35:09 code coverage: enabled 2025/01/29 16:35:09 comparison tracing: enabled 2025/01/29 16:35:09 extra coverage: enabled 2025/01/29 16:35:09 setuid sandbox: enabled 2025/01/29 16:35:09 namespace sandbox: enabled 2025/01/29 16:35:09 Android sandbox: enabled 2025/01/29 16:35:09 fault injection: enabled 2025/01/29 16:35:09 leak checking: enabled 2025/01/29 16:35:09 net packet injection: enabled 2025/01/29 16:35:09 net device setup: enabled 2025/01/29 16:35:09 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/29 16:35:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/29 16:35:09 USB emulation: enabled 2025/01/29 16:35:09 hci packet injection: enabled 2025/01/29 16:35:09 wifi device emulation: enabled 2025/01/29 16:35:09 802.15.4 emulation: enabled 2025/01/29 16:35:09 fetching corpus: 0, signal 0/0 (executing program) 2025/01/29 16:35:09 fetching corpus: 0, signal 0/0 (executing program) 2025/01/29 16:35:11 starting 8 fuzzer processes 16:35:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, 0x0, 0x0) 16:35:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000470000004f801002000400003000000000000008000295d20d2f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100080ec70325132510000ec70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200080ec70325132510000ec70325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200080ec70325132510000ec70325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200080ec70325132510000ec703251070064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100080ec70325132510000ec7032510300000000002e2e202020202020202020100080ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200080ec70325132510000ec70325104001a040000", 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)) 16:35:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd4(r0, &(0x7f0000000180), 0x8, 0x0) 16:35:11 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind(r0, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80) 16:35:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35313233303831343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b00cb2cc029f49d8b90449a7ecd54d49010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000b45b976cb45b976c00000000dff4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000024a8270e00000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000e0f4655fe0f4655fe0f4655f000000000000010004000000000000000100000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038ac705900000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3531323330383134372f66696c65302f66696c653000000000000000000000000000000000000000000000ae39138600000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) [ 90.829124] audit: type=1400 audit(1738168511.618:7): avc: denied { execmem } for pid=271 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 16:35:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x8) 16:35:11 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000002400)={&(0x7f0000002140)=@sco={0x1f, @none}, 0x80, 0x0}, 0x0) 16:35:11 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000) [ 92.179158] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.181885] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.186052] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.189637] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.193363] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 92.195223] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 92.199143] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 92.200219] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 92.202847] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 92.203956] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.209907] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 92.211446] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 92.212509] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 92.222417] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 92.226901] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 92.229246] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 92.248921] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 92.250073] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 92.266393] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 92.267442] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 92.274327] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 92.275104] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 92.282054] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 92.283050] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 92.317608] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 92.318799] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 92.322015] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 92.326961] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 92.329719] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 92.338246] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 92.345457] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 92.348055] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 92.350196] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 92.355129] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 92.358028] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 92.358907] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 92.369493] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 92.373888] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 92.380866] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 92.388276] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 92.397115] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 92.397938] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 92.408510] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 92.414141] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 92.414158] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 92.435791] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 92.437193] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 92.438363] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 94.278224] Bluetooth: hci2: command tx timeout [ 94.278890] Bluetooth: hci1: command tx timeout [ 94.279401] Bluetooth: hci0: command tx timeout [ 94.405741] Bluetooth: hci3: command tx timeout [ 94.407187] Bluetooth: hci4: command tx timeout [ 94.470784] Bluetooth: hci6: command tx timeout [ 94.471467] Bluetooth: hci5: command tx timeout [ 94.533633] Bluetooth: hci7: command tx timeout [ 96.325830] Bluetooth: hci0: command tx timeout [ 96.326905] Bluetooth: hci1: command tx timeout [ 96.327796] Bluetooth: hci2: command tx timeout [ 96.454085] Bluetooth: hci4: command tx timeout [ 96.455095] Bluetooth: hci3: command tx timeout [ 96.517750] Bluetooth: hci6: command tx timeout [ 96.519011] Bluetooth: hci5: command tx timeout [ 96.581666] Bluetooth: hci7: command tx timeout [ 98.373838] Bluetooth: hci1: command tx timeout [ 98.374355] Bluetooth: hci2: command tx timeout [ 98.374845] Bluetooth: hci0: command tx timeout [ 98.501670] Bluetooth: hci4: command tx timeout [ 98.502168] Bluetooth: hci3: command tx timeout [ 98.565634] Bluetooth: hci5: command tx timeout [ 98.566126] Bluetooth: hci6: command tx timeout [ 98.629647] Bluetooth: hci7: command tx timeout [ 100.422771] Bluetooth: hci1: command tx timeout [ 100.424768] Bluetooth: hci2: command tx timeout [ 100.426090] Bluetooth: hci0: command tx timeout [ 100.550804] Bluetooth: hci3: command tx timeout [ 100.552045] Bluetooth: hci4: command tx timeout [ 100.613734] Bluetooth: hci6: command tx timeout [ 100.614808] Bluetooth: hci5: command tx timeout [ 100.678391] Bluetooth: hci7: command tx timeout [ 155.345136] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 155.349212] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 155.351272] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 155.358718] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 155.362185] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 155.364840] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 155.408094] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 155.411831] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 155.419375] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 155.427031] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 155.429939] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 155.431879] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 155.535022] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 155.540257] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 155.550960] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 155.551267] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 155.554362] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 155.556856] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 155.558933] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 155.563180] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 155.564110] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 155.567173] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 155.568627] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 155.571753] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 155.691222] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 155.697946] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 155.719929] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 155.733220] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 155.747041] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 155.763387] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 155.925141] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 155.950326] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 155.977613] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 155.981631] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 155.989189] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 155.992032] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 155.995180] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 156.002142] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 156.003940] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 156.007942] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 156.023639] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 156.035594] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 156.037798] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 156.042628] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 156.043806] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 156.143220] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 156.147734] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 156.148739] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 157.446638] Bluetooth: hci0: command tx timeout [ 157.510824] Bluetooth: hci1: command tx timeout [ 157.638667] Bluetooth: hci3: command tx timeout [ 157.640071] Bluetooth: hci2: command tx timeout [ 158.023723] Bluetooth: hci4: command tx timeout [ 158.150094] Bluetooth: hci7: command tx timeout [ 158.214257] Bluetooth: hci5: command tx timeout [ 158.278336] Bluetooth: hci6: command tx timeout [ 159.494574] Bluetooth: hci0: command tx timeout [ 159.557602] Bluetooth: hci1: command tx timeout [ 159.686655] Bluetooth: hci3: command tx timeout [ 159.687181] Bluetooth: hci2: command tx timeout [ 160.069675] Bluetooth: hci4: command tx timeout [ 160.197678] Bluetooth: hci7: command tx timeout [ 160.261615] Bluetooth: hci5: command tx timeout [ 160.326088] Bluetooth: hci6: command tx timeout [ 161.541748] Bluetooth: hci0: command tx timeout [ 161.606052] Bluetooth: hci1: command tx timeout [ 161.735636] Bluetooth: hci3: command tx timeout [ 161.736141] Bluetooth: hci2: command tx timeout [ 162.117599] Bluetooth: hci4: command tx timeout [ 162.245655] Bluetooth: hci7: command tx timeout [ 162.309740] Bluetooth: hci5: command tx timeout [ 162.375060] Bluetooth: hci6: command tx timeout [ 163.590437] Bluetooth: hci0: command tx timeout [ 163.654574] Bluetooth: hci1: command tx timeout [ 163.781639] Bluetooth: hci3: command tx timeout [ 163.782137] Bluetooth: hci2: command tx timeout [ 164.167777] Bluetooth: hci4: command tx timeout [ 164.293799] Bluetooth: hci7: command tx timeout [ 164.357763] Bluetooth: hci5: command tx timeout [ 164.422112] Bluetooth: hci6: command tx timeout [ 217.487935] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 217.493812] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 217.494848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 217.497108] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 217.498468] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 217.499757] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 217.547136] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 217.551940] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 217.556230] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 217.567322] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 217.571752] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 217.574800] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 217.687022] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 217.688861] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 217.690640] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 217.694668] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 217.698695] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 217.700705] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 217.751780] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 217.757106] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 217.758199] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 217.766460] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 217.767473] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 217.775906] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 217.777202] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 217.778845] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 217.779894] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 217.803829] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 217.817329] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 217.818440] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 217.887043] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 217.887325] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 217.904992] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 217.908286] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 217.925956] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 217.925970] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 217.943339] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 217.950844] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 217.952094] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 217.974786] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 217.977052] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 217.984037] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 218.112805] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 218.141755] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 218.144613] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 218.147929] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 218.163438] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 218.172823] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 219.525874] Bluetooth: hci0: command tx timeout [ 219.590571] Bluetooth: hci1: command tx timeout [ 219.718153] Bluetooth: hci2: command tx timeout [ 219.846779] Bluetooth: hci3: command tx timeout [ 219.910739] Bluetooth: hci4: command tx timeout [ 220.038364] Bluetooth: hci6: command tx timeout [ 220.039121] Bluetooth: hci5: command tx timeout [ 220.421625] Bluetooth: hci7: command tx timeout [ 221.573647] Bluetooth: hci0: command tx timeout [ 221.638675] Bluetooth: hci1: command tx timeout [ 221.765729] Bluetooth: hci2: command tx timeout [ 221.893701] Bluetooth: hci3: command tx timeout [ 221.957713] Bluetooth: hci4: command tx timeout [ 222.085674] Bluetooth: hci5: command tx timeout [ 222.085818] Bluetooth: hci6: command tx timeout [ 222.469632] Bluetooth: hci7: command tx timeout [ 223.621652] Bluetooth: hci0: command tx timeout [ 223.685689] Bluetooth: hci1: command tx timeout [ 223.813638] Bluetooth: hci2: command tx timeout [ 223.941657] Bluetooth: hci3: command tx timeout [ 224.006668] Bluetooth: hci4: command tx timeout [ 224.133685] Bluetooth: hci5: command tx timeout [ 224.134999] Bluetooth: hci6: command tx timeout [ 224.517604] Bluetooth: hci7: command tx timeout [ 225.669840] Bluetooth: hci0: command tx timeout [ 225.735552] Bluetooth: hci1: command tx timeout [ 225.862841] Bluetooth: hci2: command tx timeout [ 225.989614] Bluetooth: hci3: command tx timeout [ 226.053757] Bluetooth: hci4: command tx timeout [ 226.182621] Bluetooth: hci6: command tx timeout [ 226.182645] Bluetooth: hci5: command tx timeout [ 226.565643] Bluetooth: hci7: command tx timeout [ 276.111706] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.112412] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.519219] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.520222] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 278.214018] [ 278.214233] ====================================================== [ 278.214812] WARNING: possible circular locking dependency detected [ 278.215346] 6.13.0-next-20250129 #1 Not tainted [ 278.215751] ------------------------------------------------------ [ 278.216903] kworker/u8:1/65 is trying to acquire lock: [ 278.217942] ffffffff8621d8a8 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.219690] [ 278.219690] but task is already holding lock: [ 278.221058] ffff8880343b8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 278.222714] [ 278.222714] which lock already depends on the new lock. [ 278.222714] [ 278.224135] [ 278.224135] the existing dependency chain (in reverse order) is: [ 278.225244] [ 278.225244] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 278.225797] __mutex_lock+0x13d/0xb50 [ 278.226204] wiphy_register+0x1b2e/0x25d0 [ 278.226654] ieee80211_register_hw+0x23a4/0x3d60 [ 278.227131] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 278.227647] init_mac80211_hwsim+0x389/0x870 [ 278.228110] do_one_initcall+0xf9/0x640 [ 278.228542] kernel_init_freeable+0x53d/0x7a0 [ 278.229017] kernel_init+0x1e/0x2d0 [ 278.229391] ret_from_fork+0x48/0x80 [ 278.229779] ret_from_fork_asm+0x1a/0x30 [ 278.230218] [ 278.230218] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 278.230761] __lock_acquire+0x29fd/0x4580 [ 278.231188] lock_acquire+0x19b/0x520 [ 278.231593] __mutex_lock+0x13d/0xb50 [ 278.232012] unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.232567] unregister_netdevice_queue+0x224/0x2e0 [ 278.233051] _cfg80211_unregister_wdev+0x57b/0x700 [ 278.233547] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 278.234045] ieee80211_unregister_hw+0x55/0x3a0 [ 278.234502] hwsim_exit_net+0x3a0/0x730 [ 278.234920] ops_exit_list+0xb3/0x180 [ 278.235334] cleanup_net+0x546/0xad0 [ 278.235759] process_one_work+0x8ee/0x1a10 [ 278.236228] worker_thread+0x674/0xe70 [ 278.236659] kthread+0x3ab/0x720 [ 278.237039] ret_from_fork+0x48/0x80 [ 278.237421] ret_from_fork_asm+0x1a/0x30 [ 278.237859] [ 278.237859] other info that might help us debug this: [ 278.237859] [ 278.238540] Possible unsafe locking scenario: [ 278.238540] [ 278.239055] CPU0 CPU1 [ 278.239455] ---- ---- [ 278.239882] lock(&rdev->wiphy.mtx); [ 278.240236] lock(rtnl_mutex); [ 278.240772] lock(&rdev->wiphy.mtx); [ 278.241292] lock(rtnl_mutex); [ 278.241615] [ 278.241615] *** DEADLOCK *** [ 278.241615] [ 278.242123] 4 locks held by kworker/u8:1/65: [ 278.242516] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 278.243439] #1: ffff88800bc1fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 278.244320] #2: ffffffff862118d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 278.245124] #3: ffff8880343b8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 278.246016] [ 278.246016] stack backtrace: [ 278.246404] CPU: 0 UID: 0 PID: 65 Comm: kworker/u8:1 Not tainted 6.13.0-next-20250129 #1 [ 278.246441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 278.246464] Workqueue: netns cleanup_net [ 278.246504] Call Trace: [ 278.246513] [ 278.246525] dump_stack_lvl+0xca/0x120 [ 278.246582] print_circular_bug+0x47b/0x750 [ 278.246629] check_noncircular+0x2e9/0x3c0 [ 278.246671] ? __pfx_check_noncircular+0x10/0x10 [ 278.246713] ? hlock_class+0x4e/0x130 [ 278.246744] ? mark_lock+0xac/0xed0 [ 278.246785] ? srso_return_thunk+0x5/0x5f [ 278.246840] ? timerqueue_del+0x83/0x150 [ 278.246882] ? lockdep_lock+0xba/0x1b0 [ 278.246941] ? __pfx_lockdep_lock+0x10/0x10 [ 278.247003] __lock_acquire+0x29fd/0x4580 [ 278.247058] ? __pfx___lock_acquire+0x10/0x10 [ 278.247101] ? lock_release+0x20f/0x6f0 [ 278.247146] ? __pfx_lock_release+0x10/0x10 [ 278.247194] lock_acquire+0x19b/0x520 [ 278.247238] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.247286] ? __pfx_lock_acquire+0x10/0x10 [ 278.247331] ? srso_return_thunk+0x5/0x5f [ 278.247386] ? lock_release+0x20f/0x6f0 [ 278.247430] ? srso_return_thunk+0x5/0x5f [ 278.247485] ? lock_is_held_type+0x9e/0x120 [ 278.247539] ? srso_return_thunk+0x5/0x5f [ 278.247607] __mutex_lock+0x13d/0xb50 [ 278.247660] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.247704] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.247750] ? srso_return_thunk+0x5/0x5f [ 278.247805] ? synchronize_rcu_expedited+0x38a/0x420 [ 278.247849] ? __pfx___mutex_lock+0x10/0x10 [ 278.247903] ? __pfx_autoremove_wake_function+0x10/0x10 [ 278.247958] ? srso_return_thunk+0x5/0x5f [ 278.248012] ? kasan_quarantine_put+0x84/0x1e0 [ 278.248074] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 278.248109] ? srso_return_thunk+0x5/0x5f [ 278.248168] unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.248213] ? __virt_addr_valid+0x2e8/0x5d0 [ 278.248266] ? __pfx_lock_release+0x10/0x10 [ 278.248311] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 278.248357] ? find_held_lock+0x2c/0x110 [ 278.248421] ? srso_return_thunk+0x5/0x5f [ 278.248478] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 278.248537] ? srso_return_thunk+0x5/0x5f [ 278.248592] ? lock_release+0x20f/0x6f0 [ 278.248636] ? __pfx_lock_release+0x10/0x10 [ 278.248680] ? srso_return_thunk+0x5/0x5f [ 278.248734] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 278.248782] ? srso_return_thunk+0x5/0x5f [ 278.248842] unregister_netdevice_queue+0x224/0x2e0 [ 278.248885] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 278.248928] ? up_write+0x195/0x520 [ 278.248984] _cfg80211_unregister_wdev+0x57b/0x700 [ 278.249035] ? srso_return_thunk+0x5/0x5f [ 278.249093] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 278.249131] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 278.249197] ? srso_return_thunk+0x5/0x5f [ 278.249251] ? srso_return_thunk+0x5/0x5f [ 278.249306] ? synchronize_rcu+0x1ff/0x260 [ 278.249349] ieee80211_unregister_hw+0x55/0x3a0 [ 278.249393] hwsim_exit_net+0x3a0/0x730 [ 278.249434] ? __pfx_hwsim_exit_net+0x10/0x10 [ 278.249474] ? srso_return_thunk+0x5/0x5f [ 278.249529] ? netdev_run_todo+0x788/0x1040 [ 278.249575] ? srso_return_thunk+0x5/0x5f [ 278.249632] ? __pfx_hwsim_exit_net+0x10/0x10 [ 278.249674] ops_exit_list+0xb3/0x180 [ 278.249716] cleanup_net+0x546/0xad0 [ 278.249760] ? __pfx_cleanup_net+0x10/0x10 [ 278.249813] process_one_work+0x8ee/0x1a10 [ 278.249881] ? __pfx_process_one_work+0x10/0x10 [ 278.249939] ? srso_return_thunk+0x5/0x5f [ 278.249993] ? srso_return_thunk+0x5/0x5f [ 278.250048] ? move_linked_works+0x172/0x270 [ 278.250093] ? srso_return_thunk+0x5/0x5f [ 278.250147] ? assign_work+0x196/0x240 [ 278.250205] worker_thread+0x674/0xe70 [ 278.250264] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 278.250316] ? __pfx_worker_thread+0x10/0x10 [ 278.250377] kthread+0x3ab/0x720 [ 278.250429] ? __pfx_kthread+0x10/0x10 [ 278.250481] ? srso_return_thunk+0x5/0x5f [ 278.250536] ? finish_task_switch.isra.0+0x206/0x840 [ 278.250587] ? __pfx_kthread+0x10/0x10 [ 278.250642] ret_from_fork+0x48/0x80 [ 278.250673] ? __pfx_kthread+0x10/0x10 [ 278.250726] ret_from_fork_asm+0x1a/0x30 [ 278.250793] [ 279.898612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 279.900825] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 279.903288] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 279.905685] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 279.908880] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 279.909012] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 279.914614] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 279.916322] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 279.919831] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 279.922384] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 279.929054] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 279.932549] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 280.083072] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 280.085443] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 280.087195] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 280.092135] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 280.095345] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 280.097086] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 280.157464] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 280.163041] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 280.169851] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 280.174602] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 280.179287] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 280.181408] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 280.227999] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 280.233833] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 280.240951] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 280.247600] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 280.249714] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 280.253204] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 280.254681] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 280.288820] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 280.295216] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 280.299567] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 280.306012] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 280.306169] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 280.309250] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 280.313924] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 280.326337] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 280.332869] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 280.334286] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 280.343394] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 280.343734] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 280.347924] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 280.359854] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 280.361828] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 280.388750] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 280.407861] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 281.989644] Bluetooth: hci1: command tx timeout [ 281.989720] Bluetooth: hci0: command tx timeout [ 282.117767] Bluetooth: hci2: command tx timeout [ 282.245565] Bluetooth: hci3: command tx timeout [ 282.437760] Bluetooth: hci4: command tx timeout [ 282.437826] Bluetooth: hci5: command tx timeout [ 282.501772] Bluetooth: hci7: command tx timeout [ 282.501871] Bluetooth: hci6: command tx timeout [ 284.037620] Bluetooth: hci1: command tx timeout [ 284.038464] Bluetooth: hci0: command tx timeout [ 284.165630] Bluetooth: hci2: command tx timeout [ 284.295530] Bluetooth: hci3: command tx timeout [ 284.485668] Bluetooth: hci5: command tx timeout [ 284.485837] Bluetooth: hci4: command tx timeout [ 284.551206] Bluetooth: hci7: command tx timeout [ 284.551224] Bluetooth: hci6: command tx timeout [ 286.085624] Bluetooth: hci0: command tx timeout [ 286.086116] Bluetooth: hci1: command tx timeout [ 286.213570] Bluetooth: hci2: command tx timeout [ 286.341647] Bluetooth: hci3: command tx timeout [ 286.533578] Bluetooth: hci4: command tx timeout [ 286.534072] Bluetooth: hci5: command tx timeout [ 286.597755] Bluetooth: hci6: command tx timeout [ 286.598610] Bluetooth: hci7: command tx timeout [ 288.133758] Bluetooth: hci1: command tx timeout [ 288.133867] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 16:38:19 Registers: info registers vcpu 0 RAX=000000000000006b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283c595 RDI=ffffffff886970a0 RBP=ffffffff88697060 RSP=ffff88800bc1ed20 R8 =0000000000000000 R9 =ffffed1001652046 R10=000000000000006b R11=3a6b636f6c206762 R12=000000000000006b R13=0000000000000010 R14=ffffffff88697060 R15=ffffffff8283c580 RIP=ffffffff8283c5ed 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=00007f93c199d730 CR3=000000000cb0c000 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=00000000000000000000000000000000 XMM01=f00f07e9cd34ae8ee54dcafd8dc58261 XMM02=ee7587d5db12e8e300000000000fca50 XMM03=711fbe8126c5d3440000000000137c40 XMM04=cbbe48591943670300000000000ae988 XMM05=b570c0161c80e22e0000000000148200 XMM06=9f165a4fe6c971ad0000000000137d48 XMM07=711fbe8126c5d3440000000000137c40 XMM08=ee7587d5db12e8e300000000000fca50 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffed1001e5a480 RBX=ffffed1001e5a481 RCX=ffffffff81429b7a RDX=ffffed1001e5a481 RSI=0000000000000008 RDI=ffff88800f2d2400 RBP=ffffed1001e5a480 RSP=ffff88800c1afd98 R8 =0000000000000000 R9 =ffffed1001e5a480 R10=ffff88800f2d2407 R11=0000000000000532 R12=ffff88801587f419 R13=ffff88800c2f55c8 R14=ffff88800bc05340 R15=0000000000000082 RIP=ffffffff81abbe71 RFL=00000046 [---Z-P-] 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 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=0000559e5067edc0 CR3=0000000037a1a000 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=00000000000000000000000000000000 XMM01=ffffffffffffffff0000556e20a24260 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000556e20195a600000556e20195aa0 XMM06=0000556e20a14cb00000000000000000 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000