Warning: Permanently added '[localhost]:58429' (ECDSA) to the list of known hosts. 2025/01/29 17:34:15 fuzzer started 2025/01/29 17:34:16 dialing manager at localhost:36977 syzkaller login: [ 69.589096] cgroup: Unknown subsys name 'net' [ 69.715772] cgroup: Unknown subsys name 'cpuset' [ 69.763729] cgroup: Unknown subsys name 'rlimit' 2025/01/29 17:34:34 syscalls: 2217 2025/01/29 17:34:34 code coverage: enabled 2025/01/29 17:34:34 comparison tracing: enabled 2025/01/29 17:34:34 extra coverage: enabled 2025/01/29 17:34:34 setuid sandbox: enabled 2025/01/29 17:34:34 namespace sandbox: enabled 2025/01/29 17:34:34 Android sandbox: enabled 2025/01/29 17:34:34 fault injection: enabled 2025/01/29 17:34:34 leak checking: enabled 2025/01/29 17:34:34 net packet injection: enabled 2025/01/29 17:34:34 net device setup: enabled 2025/01/29 17:34:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/29 17:34:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/29 17:34:34 USB emulation: enabled 2025/01/29 17:34:34 hci packet injection: enabled 2025/01/29 17:34:34 wifi device emulation: enabled 2025/01/29 17:34:34 802.15.4 emulation: enabled 2025/01/29 17:34:34 fetching corpus: 0, signal 0/0 (executing program) 2025/01/29 17:34:34 fetching corpus: 0, signal 0/0 (executing program) 2025/01/29 17:34:36 starting 8 fuzzer processes 17:34:36 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60cd084700102100fc020000000000000000080000000000fc"], 0x0) 17:34:36 executing program 1: r0 = eventfd(0x0) ppoll(&(0x7f0000001240)=[{r0}], 0x1, &(0x7f0000001280)={0x0, 0x989680}, 0x0, 0x0) 17:34:36 executing program 2: perf_event_open$cgroup(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 17:34:36 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0xc80, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, 0x0) 17:34:36 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x16, 0x4) 17:34:36 executing program 5: [ 89.905026] audit: type=1400 audit(1738172076.672:7): avc: denied { execmem } for pid=283 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000708595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd9f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d8f4655fd8f4655fd8f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d8f4655fd9f4655fd9f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) 17:34:36 executing program 7: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 17:34:36 executing program 6: pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000006c0)) [ 91.347700] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.352113] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.354100] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.358754] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.361993] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.363905] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.425705] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.438072] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.440565] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.444519] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.445998] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.450360] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.455551] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.457337] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.459056] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.461829] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.465946] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.471310] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.480561] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.489897] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.494090] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.501291] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.504431] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.510412] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.533095] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.538624] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.541810] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.551774] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.559423] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.559553] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.580350] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.587663] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.590895] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.592906] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.600557] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.605367] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.610646] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.615907] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.619491] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 91.621550] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 91.625982] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.633597] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.634433] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.655746] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.657654] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.661639] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.748507] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 91.750673] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 93.433620] Bluetooth: hci0: command tx timeout [ 93.561377] Bluetooth: hci3: command tx timeout [ 93.626286] Bluetooth: hci2: command tx timeout [ 93.626695] Bluetooth: hci1: command tx timeout [ 93.689328] Bluetooth: hci7: command tx timeout [ 93.754767] Bluetooth: hci5: command tx timeout [ 93.754856] Bluetooth: hci4: command tx timeout [ 93.819228] Bluetooth: hci6: command tx timeout [ 95.481353] Bluetooth: hci0: command tx timeout [ 95.609710] Bluetooth: hci3: command tx timeout [ 95.673329] Bluetooth: hci2: command tx timeout [ 95.673368] Bluetooth: hci1: command tx timeout [ 95.739233] Bluetooth: hci7: command tx timeout [ 95.801671] Bluetooth: hci5: command tx timeout [ 95.801698] Bluetooth: hci4: command tx timeout [ 95.865229] Bluetooth: hci6: command tx timeout [ 97.530244] Bluetooth: hci0: command tx timeout [ 97.657457] Bluetooth: hci3: command tx timeout [ 97.722051] Bluetooth: hci2: command tx timeout [ 97.722596] Bluetooth: hci1: command tx timeout [ 97.785275] Bluetooth: hci7: command tx timeout [ 97.849261] Bluetooth: hci4: command tx timeout [ 97.850358] Bluetooth: hci5: command tx timeout [ 97.913378] Bluetooth: hci6: command tx timeout [ 99.577292] Bluetooth: hci0: command tx timeout [ 99.707291] Bluetooth: hci3: command tx timeout [ 99.769565] Bluetooth: hci1: command tx timeout [ 99.769598] Bluetooth: hci2: command tx timeout [ 99.833282] Bluetooth: hci7: command tx timeout [ 99.898372] Bluetooth: hci5: command tx timeout [ 99.898402] Bluetooth: hci4: command tx timeout [ 99.963466] Bluetooth: hci6: command tx timeout [ 154.085938] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.088039] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.091547] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.101926] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.109857] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 154.116848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.188412] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 154.190555] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 154.191862] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 154.197726] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 154.202108] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 154.205497] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 154.253046] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 154.259261] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 154.273332] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 154.281070] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 154.284834] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 154.293778] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 154.323207] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 154.337020] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 154.360385] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 154.373470] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 154.385771] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 154.388696] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 154.394549] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 154.398573] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 154.402504] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 154.405617] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 154.407698] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 154.410513] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 154.431595] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 154.444032] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 154.446210] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 154.447861] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 154.459876] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 154.462002] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 154.471885] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 154.500066] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 154.502031] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 154.524938] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 154.528518] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 154.534930] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 154.537450] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 154.542709] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 154.544467] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 154.551500] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 154.553873] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 154.556636] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 156.153264] Bluetooth: hci0: command tx timeout [ 156.282220] Bluetooth: hci1: command tx timeout [ 156.345294] Bluetooth: hci2: command tx timeout [ 156.538579] Bluetooth: hci3: command tx timeout [ 156.538618] Bluetooth: hci6: command tx timeout [ 156.602249] Bluetooth: hci7: command tx timeout [ 156.665432] Bluetooth: hci4: command tx timeout [ 156.666531] Bluetooth: hci5: command tx timeout [ 158.201531] Bluetooth: hci0: command tx timeout [ 158.329795] Bluetooth: hci1: command tx timeout [ 158.393275] Bluetooth: hci2: command tx timeout [ 158.585340] Bluetooth: hci3: command tx timeout [ 158.588216] Bluetooth: hci6: command tx timeout [ 158.650423] Bluetooth: hci7: command tx timeout [ 158.713339] Bluetooth: hci4: command tx timeout [ 158.713384] Bluetooth: hci5: command tx timeout [ 160.249346] Bluetooth: hci0: command tx timeout [ 160.377299] Bluetooth: hci1: command tx timeout [ 160.441286] Bluetooth: hci2: command tx timeout [ 160.633308] Bluetooth: hci6: command tx timeout [ 160.633464] Bluetooth: hci3: command tx timeout [ 160.698250] Bluetooth: hci7: command tx timeout [ 160.761326] Bluetooth: hci5: command tx timeout [ 160.761343] Bluetooth: hci4: command tx timeout [ 162.297442] Bluetooth: hci0: command tx timeout [ 162.426282] Bluetooth: hci1: command tx timeout [ 162.489388] Bluetooth: hci2: command tx timeout [ 162.681337] Bluetooth: hci6: command tx timeout [ 162.681360] Bluetooth: hci3: command tx timeout [ 162.746377] Bluetooth: hci7: command tx timeout [ 162.809389] Bluetooth: hci4: command tx timeout [ 162.810509] Bluetooth: hci5: command tx timeout [ 214.256576] [ 214.256805] ====================================================== [ 214.257315] WARNING: possible circular locking dependency detected [ 214.257845] 6.13.0-next-20250129 #1 Not tainted [ 214.258235] ------------------------------------------------------ [ 214.259405] kworker/u8:0/11 is trying to acquire lock: [ 214.262185] ffffffff8621d8a8 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 214.263687] [ 214.263687] but task is already holding lock: [ 214.264184] ffff888024ac0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 214.265016] [ 214.265016] which lock already depends on the new lock. [ 214.265016] [ 214.265667] [ 214.265667] the existing dependency chain (in reverse order) is: [ 214.266269] [ 214.266269] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 214.266821] __mutex_lock+0x13d/0xb50 [ 214.267218] wiphy_register+0x1b2e/0x25d0 [ 214.267636] ieee80211_register_hw+0x23a4/0x3d60 [ 214.268112] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 214.268617] init_mac80211_hwsim+0x389/0x870 [ 214.269076] do_one_initcall+0xf9/0x640 [ 214.269507] kernel_init_freeable+0x53d/0x7a0 [ 214.269972] kernel_init+0x1e/0x2d0 [ 214.270349] ret_from_fork+0x48/0x80 [ 214.270733] ret_from_fork_asm+0x1a/0x30 [ 214.271168] [ 214.271168] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 214.271685] __lock_acquire+0x29fd/0x4580 [ 214.272105] lock_acquire+0x19b/0x520 [ 214.272503] __mutex_lock+0x13d/0xb50 [ 214.272911] unregister_netdevice_many_notify+0x1612/0x1c80 [ 214.273461] unregister_netdevice_queue+0x224/0x2e0 [ 214.273954] _cfg80211_unregister_wdev+0x57b/0x700 [ 214.274438] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 214.274915] ieee80211_unregister_hw+0x55/0x3a0 [ 214.275365] hwsim_exit_net+0x3a0/0x730 [ 214.275768] ops_exit_list+0xb3/0x180 [ 214.276158] cleanup_net+0x546/0xad0 [ 214.276539] process_one_work+0x8ee/0x1a10 [ 214.276978] worker_thread+0x674/0xe70 [ 214.277388] kthread+0x3ab/0x720 [ 214.277756] ret_from_fork+0x48/0x80 [ 214.278131] ret_from_fork_asm+0x1a/0x30 [ 214.278564] [ 214.278564] other info that might help us debug this: [ 214.278564] [ 214.279225] Possible unsafe locking scenario: [ 214.279225] [ 214.279724] CPU0 CPU1 [ 214.280126] ---- ---- [ 214.280523] lock(&rdev->wiphy.mtx); [ 214.280872] lock(rtnl_mutex); [ 214.281380] lock(&rdev->wiphy.mtx); [ 214.281928] lock(rtnl_mutex); [ 214.282241] [ 214.282241] *** DEADLOCK *** [ 214.282241] [ 214.282735] 4 locks held by kworker/u8:0/11: [ 214.283121] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 214.284006] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 214.284861] #2: ffffffff862118d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 214.285661] #3: ffff888024ac0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 214.286557] [ 214.286557] stack backtrace: [ 214.286940] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-next-20250129 #1 [ 214.286977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 214.286999] Workqueue: netns cleanup_net [ 214.287040] Call Trace: [ 214.287050] [ 214.287063] dump_stack_lvl+0xca/0x120 [ 214.287119] print_circular_bug+0x47b/0x750 [ 214.287166] check_noncircular+0x2e9/0x3c0 [ 214.287208] ? __pfx_check_noncircular+0x10/0x10 [ 214.287250] ? hlock_class+0x4e/0x130 [ 214.287280] ? mark_lock+0xac/0xed0 [ 214.287321] ? srso_return_thunk+0x5/0x5f [ 214.287376] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 214.287422] ? lockdep_lock+0xba/0x1b0 [ 214.287480] ? __pfx_lockdep_lock+0x10/0x10 [ 214.287542] __lock_acquire+0x29fd/0x4580 [ 214.287597] ? __pfx___lock_acquire+0x10/0x10 [ 214.287640] ? lock_release+0x20f/0x6f0 [ 214.287685] ? __pfx_lock_release+0x10/0x10 [ 214.287733] lock_acquire+0x19b/0x520 [ 214.287777] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 214.287825] ? __pfx_lock_acquire+0x10/0x10 [ 214.287880] ? srso_return_thunk+0x5/0x5f [ 214.287934] ? lock_release+0x20f/0x6f0 [ 214.287978] ? srso_return_thunk+0x5/0x5f [ 214.288033] ? lock_is_held_type+0x9e/0x120 [ 214.288087] ? srso_return_thunk+0x5/0x5f [ 214.288145] __mutex_lock+0x13d/0xb50 [ 214.288197] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 214.288242] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 214.288288] ? srso_return_thunk+0x5/0x5f [ 214.288342] ? synchronize_rcu_expedited+0x38a/0x420 [ 214.288386] ? __pfx___mutex_lock+0x10/0x10 [ 214.288439] ? __pfx_autoremove_wake_function+0x10/0x10 [ 214.288497] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 214.288537] unregister_netdevice_many_notify+0x1612/0x1c80 [ 214.288583] ? __virt_addr_valid+0x2e8/0x5d0 [ 214.288636] ? __pfx_lock_release+0x10/0x10 [ 214.288681] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 214.288727] ? find_held_lock+0x2c/0x110 [ 214.288786] ? srso_return_thunk+0x5/0x5f [ 214.288842] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 214.288902] ? srso_return_thunk+0x5/0x5f [ 214.288956] ? lock_release+0x20f/0x6f0 [ 214.289001] ? __pfx_lock_release+0x10/0x10 [ 214.289044] ? srso_return_thunk+0x5/0x5f [ 214.289099] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 214.289147] ? srso_return_thunk+0x5/0x5f [ 214.289207] unregister_netdevice_queue+0x224/0x2e0 [ 214.289250] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 214.289293] ? up_write+0x195/0x520 [ 214.289348] _cfg80211_unregister_wdev+0x57b/0x700 [ 214.289400] ? srso_return_thunk+0x5/0x5f [ 214.289458] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 214.289496] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 214.289562] ? srso_return_thunk+0x5/0x5f [ 214.289616] ? srso_return_thunk+0x5/0x5f [ 214.289671] ? synchronize_rcu+0x1ff/0x260 [ 214.289713] ieee80211_unregister_hw+0x55/0x3a0 [ 214.289757] hwsim_exit_net+0x3a0/0x730 [ 214.289799] ? __pfx_hwsim_exit_net+0x10/0x10 [ 214.289839] ? srso_return_thunk+0x5/0x5f [ 214.289894] ? netdev_run_todo+0x788/0x1040 [ 214.289942] ? __pfx_hwsim_exit_net+0x10/0x10 [ 214.289985] ops_exit_list+0xb3/0x180 [ 214.290027] cleanup_net+0x546/0xad0 [ 214.290071] ? __pfx_cleanup_net+0x10/0x10 [ 214.290124] process_one_work+0x8ee/0x1a10 [ 214.290191] ? __pfx_lock_acquire+0x10/0x10 [ 214.290236] ? __pfx_process_one_work+0x10/0x10 [ 214.290295] ? srso_return_thunk+0x5/0x5f [ 214.290349] ? move_linked_works+0x172/0x270 [ 214.290394] ? srso_return_thunk+0x5/0x5f [ 214.290449] ? assign_work+0x196/0x240 [ 214.290506] worker_thread+0x674/0xe70 [ 214.290565] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 214.290618] ? __pfx_worker_thread+0x10/0x10 [ 214.290678] kthread+0x3ab/0x720 [ 214.290731] ? __pfx_kthread+0x10/0x10 [ 214.290783] ? srso_return_thunk+0x5/0x5f [ 214.290837] ? finish_task_switch.isra.0+0x206/0x840 [ 214.290889] ? __pfx_kthread+0x10/0x10 [ 214.290943] ret_from_fork+0x48/0x80 [ 214.290975] ? __pfx_kthread+0x10/0x10 [ 214.291028] ret_from_fork_asm+0x1a/0x30 [ 214.291095] [ 215.960015] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 215.971730] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 215.974860] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 215.981343] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 215.989713] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 215.991409] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 216.025573] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 216.029366] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 216.036501] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 216.040629] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 216.045787] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 216.047685] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 216.071456] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 216.077577] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 216.080575] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 216.088291] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 216.093846] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 216.102694] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 216.204443] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 216.213341] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 216.220638] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 216.224301] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 216.225626] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 216.226444] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 216.231069] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 216.234943] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 216.237412] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 216.244412] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 216.246564] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 216.247679] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 216.252283] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 216.263667] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 216.265985] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 216.268013] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 216.274363] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 216.280386] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 216.282671] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 216.305017] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 216.310886] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 216.325507] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 216.326011] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 216.333788] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 216.346502] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 216.362426] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 216.370738] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 216.373230] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 216.374781] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 216.378835] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 218.041255] Bluetooth: hci0: command tx timeout [ 218.105225] Bluetooth: hci1: command tx timeout [ 218.170301] Bluetooth: hci2: command tx timeout [ 218.298205] Bluetooth: hci3: command tx timeout [ 218.362394] Bluetooth: hci4: command tx timeout [ 218.362839] Bluetooth: hci5: command tx timeout [ 218.489226] Bluetooth: hci7: command tx timeout [ 218.489273] Bluetooth: hci6: command tx timeout [ 220.089213] Bluetooth: hci0: command tx timeout [ 220.153187] Bluetooth: hci1: command tx timeout [ 220.217240] Bluetooth: hci2: command tx timeout [ 220.347166] Bluetooth: hci3: command tx timeout [ 220.409206] Bluetooth: hci5: command tx timeout [ 220.409635] Bluetooth: hci4: command tx timeout [ 220.537189] Bluetooth: hci7: command tx timeout [ 220.537652] Bluetooth: hci6: command tx timeout [ 222.137302] Bluetooth: hci0: command tx timeout [ 222.201298] Bluetooth: hci1: command tx timeout [ 222.265285] Bluetooth: hci2: command tx timeout [ 222.393235] Bluetooth: hci3: command tx timeout [ 222.458405] Bluetooth: hci4: command tx timeout [ 222.458426] Bluetooth: hci5: command tx timeout [ 222.585315] Bluetooth: hci7: command tx timeout [ 222.585305] Bluetooth: hci6: command tx timeout [ 224.185229] Bluetooth: hci0: command tx timeout [ 224.251244] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 17:36:41 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff88800eb86400 RCX=ffffffff81429b7a RDX=1ffff11001d70c80 RSI=0000000000000008 RDI=ffff88800eb86400 RBP=0000000000200000 RSP=ffff88800edb7db8 R8 =0000000000000000 R9 =ffffed1001d70c80 R10=ffff88800eb86407 R11=0000000000000001 R12=ffffffff88040ff9 R13=ffff888008c504a0 R14=ffff88800eda8000 R15=0000000000000086 RIP=ffffffff81429b8f 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 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=00007f388dee2528 CR3=000000001506a000 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=6576652d7372656b726f772d6c6c696b XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000001000000030000562d1ca42e00 XMM05=0000562d1ca246700000562d1ca24650 XMM06=0000562d1ca25ef0ffffffff00000004 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff8283c595 RDI=ffffffff886970a0 RBP=ffffffff88697060 RSP=ffff8880095dec70 R8 =0000000000000001 R9 =ffffed10012bbd84 R10=0000000000000000 R11=6666666666666666 R12=0000000000000000 R13=ffffffff886970b0 R14=ffffffff88697060 R15=ffffffff88697320 RIP=ffffffff8283c5ed RFL=00000006 [-----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=0000562d1ca7d1c0 CR3=000000003675c000 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=00000004ffffffff0000562d1c9fbca0 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000003730383335 XMM05=5f4345535500313730323d4d554e5145 XMM06=746f6f7465756c623d4d455453595342 XMM07=622f6c6175747269762f736563697665 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000