Warning: Permanently added '[localhost]:27748' (ECDSA) to the list of known hosts. 2025/01/30 18:10:46 fuzzer started 2025/01/30 18:10:47 dialing manager at localhost:46401 syzkaller login: [ 77.864624] cgroup: Unknown subsys name 'net' [ 77.971229] cgroup: Unknown subsys name 'cpuset' [ 78.009455] cgroup: Unknown subsys name 'rlimit' 2025/01/30 18:11:15 syscalls: 2217 2025/01/30 18:11:15 code coverage: enabled 2025/01/30 18:11:15 comparison tracing: enabled 2025/01/30 18:11:15 extra coverage: enabled 2025/01/30 18:11:15 setuid sandbox: enabled 2025/01/30 18:11:15 namespace sandbox: enabled 2025/01/30 18:11:15 Android sandbox: enabled 2025/01/30 18:11:15 fault injection: enabled 2025/01/30 18:11:15 leak checking: enabled 2025/01/30 18:11:15 net packet injection: enabled 2025/01/30 18:11:15 net device setup: enabled 2025/01/30 18:11:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/30 18:11:15 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/30 18:11:15 USB emulation: enabled 2025/01/30 18:11:15 hci packet injection: enabled 2025/01/30 18:11:15 wifi device emulation: enabled 2025/01/30 18:11:15 802.15.4 emulation: enabled 2025/01/30 18:11:15 fetching corpus: 0, signal 0/0 (executing program) 2025/01/30 18:11:15 fetching corpus: 0, signal 0/0 (executing program) 2025/01/30 18:11:18 starting 8 fuzzer processes 18:11:18 executing program 0: add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) 18:11:18 executing program 1: fsmount(0xffffffffffffffff, 0x0, 0x0) 18:11:18 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) [ 109.012983] audit: type=1400 audit(1738260678.671:7): avc: denied { execmem } for pid=280 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:11:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 18:11:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) 18:11:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 18:11:18 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind(r0, 0x0, 0x0) 18:11:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38343433353034323400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000e1f4655fe1f4655fe1f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffe2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) [ 110.758387] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 110.777525] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 110.779638] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.784287] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 110.791652] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.799866] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 110.802650] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 110.809028] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 110.812484] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 110.814476] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 110.818327] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 110.827454] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 110.843140] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 110.848957] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 110.852312] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 110.863335] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 110.871921] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 110.890856] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 110.898524] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 110.924267] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 110.925271] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 110.933289] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 110.937500] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 110.939409] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 110.944438] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 110.953174] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 110.961860] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 110.964438] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 110.971130] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 110.974031] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 110.984181] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 110.986029] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 110.986321] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 110.989591] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 110.992130] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 110.999040] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 111.000671] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 111.003306] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 111.009108] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 111.010963] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 111.025091] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 111.032083] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 111.038969] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 111.057384] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 111.060298] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 111.062486] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 111.074108] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 111.083401] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 112.886224] Bluetooth: hci1: command tx timeout [ 112.949865] Bluetooth: hci0: command tx timeout [ 113.014233] Bluetooth: hci3: command tx timeout [ 113.077883] Bluetooth: hci4: command tx timeout [ 113.079017] Bluetooth: hci2: command tx timeout [ 113.079221] Bluetooth: hci5: command tx timeout [ 113.141872] Bluetooth: hci6: command tx timeout [ 113.143163] Bluetooth: hci7: command tx timeout [ 114.935311] Bluetooth: hci1: command tx timeout [ 114.997925] Bluetooth: hci0: command tx timeout [ 115.061964] Bluetooth: hci3: command tx timeout [ 115.126126] Bluetooth: hci5: command tx timeout [ 115.128172] Bluetooth: hci4: command tx timeout [ 115.128225] Bluetooth: hci2: command tx timeout [ 115.189896] Bluetooth: hci6: command tx timeout [ 115.190949] Bluetooth: hci7: command tx timeout [ 116.982802] Bluetooth: hci1: command tx timeout [ 117.046817] Bluetooth: hci0: command tx timeout [ 117.109839] Bluetooth: hci3: command tx timeout [ 117.173962] Bluetooth: hci5: command tx timeout [ 117.174145] Bluetooth: hci4: command tx timeout [ 117.175203] Bluetooth: hci2: command tx timeout [ 117.239473] Bluetooth: hci7: command tx timeout [ 117.239494] Bluetooth: hci6: command tx timeout [ 119.029804] Bluetooth: hci1: command tx timeout [ 119.094803] Bluetooth: hci0: command tx timeout [ 119.157910] Bluetooth: hci3: command tx timeout [ 119.222042] Bluetooth: hci4: command tx timeout [ 119.223477] Bluetooth: hci2: command tx timeout [ 119.223527] Bluetooth: hci5: command tx timeout [ 119.286914] Bluetooth: hci7: command tx timeout [ 119.287108] Bluetooth: hci6: command tx timeout [ 172.684012] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 172.694940] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 172.698467] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 172.710043] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 172.715159] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 172.717651] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 172.758056] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 172.762200] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 172.766999] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 172.778336] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 172.782634] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 172.786555] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 172.808797] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 172.822676] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 172.854402] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 172.860537] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 172.864625] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 172.868344] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 172.872121] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 172.874550] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 172.877102] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 172.879508] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 172.883996] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 172.886185] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 172.891663] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 172.893847] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 172.899096] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 172.916303] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 172.921095] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 172.925426] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 172.934651] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 172.942212] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 172.944005] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 172.945555] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 172.947263] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 172.951317] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 172.959881] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 172.959958] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 172.964242] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 172.964458] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 172.984942] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 172.987826] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 172.996186] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 173.011425] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 173.013153] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 173.017122] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 173.024873] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 173.027506] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 174.773843] Bluetooth: hci0: command tx timeout [ 174.837867] Bluetooth: hci1: command tx timeout [ 174.966095] Bluetooth: hci5: command tx timeout [ 175.029986] Bluetooth: hci4: command tx timeout [ 175.031126] Bluetooth: hci3: command tx timeout [ 175.093945] Bluetooth: hci7: command tx timeout [ 175.094999] Bluetooth: hci2: command tx timeout [ 175.095052] Bluetooth: hci6: command tx timeout [ 176.822800] Bluetooth: hci0: command tx timeout [ 176.885804] Bluetooth: hci1: command tx timeout [ 177.015785] Bluetooth: hci5: command tx timeout [ 177.077854] Bluetooth: hci3: command tx timeout [ 177.077902] Bluetooth: hci4: command tx timeout [ 177.142790] Bluetooth: hci7: command tx timeout [ 177.143297] Bluetooth: hci2: command tx timeout [ 177.144758] Bluetooth: hci6: command tx timeout [ 178.870782] Bluetooth: hci0: command tx timeout [ 178.934790] Bluetooth: hci1: command tx timeout [ 179.062818] Bluetooth: hci5: command tx timeout [ 179.125896] Bluetooth: hci4: command tx timeout [ 179.126865] Bluetooth: hci3: command tx timeout [ 179.190131] Bluetooth: hci6: command tx timeout [ 179.190244] Bluetooth: hci2: command tx timeout [ 179.190630] Bluetooth: hci7: command tx timeout [ 180.917781] Bluetooth: hci0: command tx timeout [ 180.981783] Bluetooth: hci1: command tx timeout [ 181.109788] Bluetooth: hci5: command tx timeout [ 181.175002] Bluetooth: hci3: command tx timeout [ 181.175084] Bluetooth: hci4: command tx timeout [ 181.239277] Bluetooth: hci2: command tx timeout [ 181.239319] Bluetooth: hci6: command tx timeout [ 181.239826] Bluetooth: hci7: command tx timeout [ 231.802000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.802766] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.897846] [ 232.898150] ====================================================== [ 232.898895] WARNING: possible circular locking dependency detected [ 232.899643] 6.13.0-next-20250130 #1 Not tainted [ 232.900214] ------------------------------------------------------ [ 232.901807] kworker/u8:1/65 is trying to acquire lock: [ 232.902937] ffffffff86219b68 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 232.904789] [ 232.904789] but task is already holding lock: [ 232.905880] ffff888018f50768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 232.907586] [ 232.907586] which lock already depends on the new lock. [ 232.907586] [ 232.909639] [ 232.909639] the existing dependency chain (in reverse order) is: [ 232.910939] [ 232.910939] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 232.912181] __mutex_lock+0x13d/0xb50 [ 232.913015] wiphy_register+0x1b2e/0x25d0 [ 232.913985] ieee80211_register_hw+0x23a4/0x3d60 [ 232.915085] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 232.915802] init_mac80211_hwsim+0x389/0x870 [ 232.916471] do_one_initcall+0xf9/0x640 [ 232.917076] kernel_init_freeable+0x53d/0x7a0 [ 232.917736] kernel_init+0x1e/0x2d0 [ 232.918268] ret_from_fork+0x48/0x80 [ 232.918813] ret_from_fork_asm+0x1a/0x30 [ 232.919434] [ 232.919434] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 232.920198] __lock_acquire+0x29fd/0x4580 [ 232.920818] lock_acquire+0x19b/0x520 [ 232.921393] __mutex_lock+0x13d/0xb50 [ 232.921971] unregister_netdevice_many_notify+0x1612/0x1c80 [ 232.922749] unregister_netdevice_queue+0x224/0x2e0 [ 232.923444] _cfg80211_unregister_wdev+0x57b/0x700 [ 232.924150] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 232.924857] ieee80211_unregister_hw+0x55/0x3a0 [ 232.925522] hwsim_exit_net+0x3a0/0x730 [ 232.926089] ops_exit_list+0xb3/0x180 [ 232.926637] cleanup_net+0x546/0xad0 [ 232.927186] process_one_work+0x8ee/0x1a10 [ 232.927822] worker_thread+0x674/0xe70 [ 232.928433] kthread+0x3ab/0x720 [ 232.928976] ret_from_fork+0x48/0x80 [ 232.929518] ret_from_fork_asm+0x1a/0x30 [ 232.930127] [ 232.930127] other info that might help us debug this: [ 232.930127] [ 232.931049] Possible unsafe locking scenario: [ 232.931049] [ 232.931752] CPU0 CPU1 [ 232.932314] ---- ---- [ 232.932877] lock(&rdev->wiphy.mtx); [ 232.933405] lock(rtnl_mutex); [ 232.934122] lock(&rdev->wiphy.mtx); [ 232.934892] lock(rtnl_mutex); [ 232.935336] [ 232.935336] *** DEADLOCK *** [ 232.935336] [ 232.936042] 4 locks held by kworker/u8:1/65: [ 232.936601] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 232.937852] #1: ffff88800ea77d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 232.939056] #2: ffffffff8620db90 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 232.940191] #3: ffff888018f50768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 232.941473] [ 232.941473] stack backtrace: [ 232.942012] CPU: 1 UID: 0 PID: 65 Comm: kworker/u8:1 Not tainted 6.13.0-next-20250130 #1 [ 232.942066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 232.942098] Workqueue: netns cleanup_net [ 232.942158] Call Trace: [ 232.942173] [ 232.942190] dump_stack_lvl+0xca/0x120 [ 232.942275] print_circular_bug+0x47b/0x750 [ 232.942343] check_noncircular+0x2e9/0x3c0 [ 232.942404] ? srso_return_thunk+0x5/0x5f [ 232.942488] ? __pfx_check_noncircular+0x10/0x10 [ 232.942550] ? hlock_class+0x4e/0x130 [ 232.942595] ? mark_lock+0xac/0xed0 [ 232.942656] ? srso_return_thunk+0x5/0x5f [ 232.942738] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 232.942806] ? lockdep_lock+0xba/0x1b0 [ 232.942893] ? __pfx_lockdep_lock+0x10/0x10 [ 232.942987] __lock_acquire+0x29fd/0x4580 [ 232.943067] ? __pfx___lock_acquire+0x10/0x10 [ 232.943132] ? lock_release+0x20f/0x6f0 [ 232.943199] ? __pfx_lock_release+0x10/0x10 [ 232.943270] lock_acquire+0x19b/0x520 [ 232.943335] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 232.943407] ? __pfx_lock_acquire+0x10/0x10 [ 232.943474] ? srso_return_thunk+0x5/0x5f [ 232.943557] ? lock_release+0x20f/0x6f0 [ 232.943622] ? srso_return_thunk+0x5/0x5f [ 232.943705] ? lock_is_held_type+0x9e/0x120 [ 232.943786] ? srso_return_thunk+0x5/0x5f [ 232.943874] __mutex_lock+0x13d/0xb50 [ 232.943952] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 232.944018] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 232.944086] ? srso_return_thunk+0x5/0x5f [ 232.944168] ? synchronize_rcu_expedited+0x38a/0x420 [ 232.944234] ? __pfx___mutex_lock+0x10/0x10 [ 232.944314] ? __pfx_autoremove_wake_function+0x10/0x10 [ 232.944410] ? srso_return_thunk+0x5/0x5f [ 232.944492] ? kasan_quarantine_put+0x84/0x1e0 [ 232.944584] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 232.944636] ? srso_return_thunk+0x5/0x5f [ 232.944724] unregister_netdevice_many_notify+0x1612/0x1c80 [ 232.944791] ? __virt_addr_valid+0x2e8/0x5d0 [ 232.944870] ? __pfx_lock_release+0x10/0x10 [ 232.944937] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 232.945005] ? find_held_lock+0x2c/0x110 [ 232.945093] ? srso_return_thunk+0x5/0x5f [ 232.945178] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 232.945267] ? srso_return_thunk+0x5/0x5f [ 232.945349] ? lock_release+0x20f/0x6f0 [ 232.945415] ? __pfx_lock_release+0x10/0x10 [ 232.945480] ? srso_return_thunk+0x5/0x5f [ 232.945562] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 232.945633] ? srso_return_thunk+0x5/0x5f [ 232.945723] unregister_netdevice_queue+0x224/0x2e0 [ 232.945787] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 232.945851] ? up_write+0x195/0x520 [ 232.945934] _cfg80211_unregister_wdev+0x57b/0x700 [ 232.946011] ? srso_return_thunk+0x5/0x5f [ 232.946099] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 232.946154] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 232.946211] ? srso_return_thunk+0x5/0x5f [ 232.946293] ? srso_return_thunk+0x5/0x5f [ 232.946375] ? synchronize_rcu+0x1ff/0x260 [ 232.946438] ieee80211_unregister_hw+0x55/0x3a0 [ 232.946504] hwsim_exit_net+0x3a0/0x730 [ 232.946566] ? __pfx_hwsim_exit_net+0x10/0x10 [ 232.946625] ? srso_return_thunk+0x5/0x5f [ 232.946707] ? netdev_run_todo+0x788/0x1040 [ 232.946779] ? __pfx_hwsim_exit_net+0x10/0x10 [ 232.946842] ops_exit_list+0xb3/0x180 [ 232.946904] cleanup_net+0x546/0xad0 [ 232.946970] ? __pfx_cleanup_net+0x10/0x10 [ 232.947049] process_one_work+0x8ee/0x1a10 [ 232.947147] ? __pfx_lock_acquire+0x10/0x10 [ 232.947215] ? __pfx_process_one_work+0x10/0x10 [ 232.947303] ? srso_return_thunk+0x5/0x5f [ 232.947385] ? move_linked_works+0x172/0x270 [ 232.947451] ? srso_return_thunk+0x5/0x5f [ 232.947533] ? assign_work+0x196/0x240 [ 232.947620] worker_thread+0x674/0xe70 [ 232.947708] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 232.947785] ? srso_return_thunk+0x5/0x5f [ 232.947867] ? __pfx_worker_thread+0x10/0x10 [ 232.947958] kthread+0x3ab/0x720 [ 232.948036] ? __pfx_kthread+0x10/0x10 [ 232.948114] ? srso_return_thunk+0x5/0x5f [ 232.948197] ? finish_task_switch.isra.0+0x206/0x840 [ 232.948273] ? __pfx_kthread+0x10/0x10 [ 232.948354] ret_from_fork+0x48/0x80 [ 232.948409] ? __pfx_kthread+0x10/0x10 [ 232.948488] ret_from_fork_asm+0x1a/0x30 [ 232.948588] [ 234.623569] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 234.625225] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 234.626388] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 234.631647] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 234.633723] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 234.635971] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 234.749839] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 234.752853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 234.754853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 234.761514] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 234.764263] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 234.767775] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 234.887793] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 234.890105] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 234.894645] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 234.899517] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 234.902103] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 234.906223] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 234.963057] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 234.972959] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 234.983008] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 234.990494] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 234.993646] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 234.997571] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 235.016763] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 235.021846] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 235.037326] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 235.068078] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 235.072950] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 235.074578] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 235.076633] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 235.086418] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 235.095368] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 235.108771] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 235.113162] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 235.119023] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 235.146414] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 235.151152] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 235.160894] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 235.167654] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 235.171267] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 235.177036] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 235.185325] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 235.195870] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 235.215336] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 235.225076] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 235.289113] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 235.291490] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 236.661752] Bluetooth: hci0: command tx timeout [ 236.789743] Bluetooth: hci1: command tx timeout [ 236.917784] Bluetooth: hci2: command tx timeout [ 237.046754] Bluetooth: hci3: command tx timeout [ 237.173990] Bluetooth: hci4: command tx timeout [ 237.174445] Bluetooth: hci5: command tx timeout [ 237.238783] Bluetooth: hci7: command tx timeout [ 237.365771] Bluetooth: hci6: command tx timeout [ 238.709770] Bluetooth: hci0: command tx timeout [ 238.838566] Bluetooth: hci1: command tx timeout [ 238.965915] Bluetooth: hci2: command tx timeout [ 239.094135] Bluetooth: hci3: command tx timeout [ 239.221848] Bluetooth: hci5: command tx timeout [ 239.222315] Bluetooth: hci4: command tx timeout [ 239.285827] Bluetooth: hci7: command tx timeout [ 239.414133] Bluetooth: hci6: command tx timeout [ 240.758439] Bluetooth: hci0: command tx timeout [ 240.885824] Bluetooth: hci1: command tx timeout [ 241.013954] Bluetooth: hci2: command tx timeout [ 241.141758] Bluetooth: hci3: command tx timeout [ 241.271801] Bluetooth: hci4: command tx timeout [ 241.272286] Bluetooth: hci5: command tx timeout [ 241.333739] Bluetooth: hci7: command tx timeout [ 241.462744] Bluetooth: hci6: command tx timeout [ 242.805752] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 18:13:22 Registers: info registers vcpu 0 RAX=ffff88806ce00000 RBX=0000000000000000 RCX=ffffffff84a8da17 RDX=ffffed100d9c6c53 RSI=0000000000000004 RDI=ffffffff814b1dba RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000000 R9 =ffffed100d9c6c52 R10=ffff88806ce36293 R11=00000000f5257d14 R12=ffffffff864006d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8e9be RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007f6b1cf1e970 CR3=0000000009c02000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004106d4c000000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff8283d2d5 RDI=ffffffff88693060 RBP=ffffffff88693020 RSP=ffff88800ea76c80 R8 =0000000000000001 R9 =ffffed1001d4ed86 R10=0000000000000000 R11=6920202020202020 R12=0000000000000000 R13=ffffffff88693070 R14=ffffffff88693020 R15=ffffffff886932e0 RIP=ffffffff8283d32d 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=00007ffda02c4000 CR3=000000000eb4a000 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=7465677261742e79636e656772656d65 XMM02=73732f6563696c732e6d65747379732f XMM03=00656369767265732e6873732f656369 XMM04=2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e XMM05=000055ad7c995c20000055ad7c9938f0 XMM06=697665640030006563697665642e3269 XMM07=00000000000000000000000000000000 XMM08=7368746150796c6e4f64616552646e69 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000