Warning: Permanently added '[localhost]:39522' (ECDSA) to the list of known hosts.
2025/01/18 17:45:56 fuzzer started
2025/01/18 17:45:57 dialing manager at localhost:44245
syzkaller login: [ 69.460719] cgroup: Unknown subsys name 'net'
[ 69.597784] cgroup: Unknown subsys name 'cpuset'
[ 69.621649] cgroup: Unknown subsys name 'rlimit'
[ 76.293756] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
2025/01/18 17:46:15 syscalls: 2217
2025/01/18 17:46:15 code coverage: enabled
2025/01/18 17:46:15 comparison tracing: enabled
2025/01/18 17:46:15 extra coverage: enabled
2025/01/18 17:46:15 setuid sandbox: enabled
2025/01/18 17:46:15 namespace sandbox: enabled
2025/01/18 17:46:15 Android sandbox: enabled
2025/01/18 17:46:15 fault injection: enabled
2025/01/18 17:46:15 leak checking: enabled
2025/01/18 17:46:15 net packet injection: enabled
2025/01/18 17:46:15 net device setup: enabled
2025/01/18 17:46:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2025/01/18 17:46:15 devlink PCI setup: PCI device 0000:00:10.0 is not available
2025/01/18 17:46:15 USB emulation: enabled
2025/01/18 17:46:15 hci packet injection: enabled
2025/01/18 17:46:15 wifi device emulation: enabled
2025/01/18 17:46:15 802.15.4 emulation: enabled
2025/01/18 17:46:15 fetching corpus: 0, signal 0/2000 (executing program)
2025/01/18 17:46:15 fetching corpus: 50, signal 23527/26669 (executing program)
2025/01/18 17:46:15 fetching corpus: 100, signal 35570/39545 (executing program)
2025/01/18 17:46:15 fetching corpus: 150, signal 42400/47216 (executing program)
2025/01/18 17:46:15 fetching corpus: 200, signal 52664/57703 (executing program)
2025/01/18 17:46:16 fetching corpus: 250, signal 56964/62637 (executing program)
2025/01/18 17:46:16 fetching corpus: 300, signal 60642/66753 (executing program)
2025/01/18 17:46:16 fetching corpus: 350, signal 64481/70913 (executing program)
2025/01/18 17:46:16 fetching corpus: 400, signal 68722/75167 (executing program)
2025/01/18 17:46:16 fetching corpus: 450, signal 71957/78531 (executing program)
2025/01/18 17:46:16 fetching corpus: 500, signal 75278/81858 (executing program)
2025/01/18 17:46:16 fetching corpus: 550, signal 79017/85262 (executing program)
2025/01/18 17:46:17 fetching corpus: 600, signal 81093/87326 (executing program)
2025/01/18 17:46:17 fetching corpus: 650, signal 83245/89383 (executing program)
2025/01/18 17:46:17 fetching corpus: 700, signal 85149/91230 (executing program)
2025/01/18 17:46:17 fetching corpus: 750, signal 87528/93278 (executing program)
2025/01/18 17:46:17 fetching corpus: 800, signal 89324/94853 (executing program)
2025/01/18 17:46:17 fetching corpus: 850, signal 92103/97032 (executing program)
2025/01/18 17:46:18 fetching corpus: 900, signal 93450/98197 (executing program)
2025/01/18 17:46:18 fetching corpus: 950, signal 95272/99578 (executing program)
2025/01/18 17:46:18 fetching corpus: 1000, signal 96465/100490 (executing program)
2025/01/18 17:46:18 fetching corpus: 1050, signal 98027/101578 (executing program)
2025/01/18 17:46:18 fetching corpus: 1100, signal 99377/102504 (executing program)
2025/01/18 17:46:18 fetching corpus: 1150, signal 101794/103962 (executing program)
2025/01/18 17:46:19 fetching corpus: 1200, signal 102845/104607 (executing program)
2025/01/18 17:46:19 fetching corpus: 1250, signal 104597/105578 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105776 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105813 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105856 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105886 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105917 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105955 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/105992 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106015 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106045 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106074 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106106 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106151 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106185 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106225 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106255 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106288 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106332 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106363 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106399 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106433 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106474 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106513 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106537 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106576 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106602 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106630 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106656 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106667 (executing program)
2025/01/18 17:46:19 fetching corpus: 1266, signal 104934/106667 (executing program)
2025/01/18 17:46:23 starting 8 fuzzer processes
17:46:23 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000000300)='.\x00', 0x1630009be)
inotify_rm_watch(r0, r1)
read(r0, 0x0, 0x26)
17:46:23 executing program 1:
r0 = io_uring_setup(0x419e, &(0x7f0000000240))
io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x15, &(0x7f0000000200)=[{0x0}, {&(0x7f00000001c0)}], 0x2)
17:46:23 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
r1 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', <r2=>0x0})
sendmmsg$inet(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x10}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x30}}], 0x1, 0x8000)
17:46:23 executing program 3:
mlock(&(0x7f0000dc3000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000ec9000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
[ 95.873939] audit: type=1400 audit(1737222383.947:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
17:46:24 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000004b80)={0x1, {{0x2, 0x0, @multicast1}}}, 0x108)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
dup2(r0, r1)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000004b80)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108)
17:46:24 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000), 0x4)
17:46:24 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0x541b, &(0x7f0000000000))
17:46:24 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x18, 0x0, 0x101, 0x0, 0x0, {0x2}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}]}, 0x2c}}, 0x0)
[ 97.264329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 97.266972] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 97.268940] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 97.273112] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 97.275964] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 97.278103] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.398504] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 97.401762] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 97.404158] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 97.406606] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 97.407328] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 97.414098] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 97.419491] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 97.420150] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 97.427411] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 97.431931] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 97.434632] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 97.437724] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 97.443745] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 97.444080] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 97.444800] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 97.449618] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 97.451477] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 97.454071] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 97.537463] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 97.543732] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 97.551556] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 97.553631] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 97.556971] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 97.561081] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 97.576836] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 97.580906] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 97.584944] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 97.589595] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 97.589917] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 97.594803] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 97.598723] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 97.601152] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 97.603448] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 97.603770] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 97.607092] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 97.609540] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 97.625144] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 97.647051] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 97.650258] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 97.654717] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 97.655208] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 97.656729] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 99.352304] Bluetooth: hci0: command tx timeout
[ 99.543575] Bluetooth: hci3: command tx timeout
[ 99.543982] Bluetooth: hci2: command tx timeout
[ 99.544042] Bluetooth: hci1: command tx timeout
[ 99.670715] Bluetooth: hci4: command tx timeout
[ 99.672040] Bluetooth: hci5: command tx timeout
[ 99.734566] Bluetooth: hci6: command tx timeout
[ 99.734865] Bluetooth: hci7: command tx timeout
[ 101.398519] Bluetooth: hci0: command tx timeout
[ 101.592466] Bluetooth: hci1: command tx timeout
[ 101.592785] Bluetooth: hci3: command tx timeout
[ 101.592878] Bluetooth: hci2: command tx timeout
[ 101.718490] Bluetooth: hci5: command tx timeout
[ 101.719085] Bluetooth: hci4: command tx timeout
[ 101.783393] Bluetooth: hci7: command tx timeout
[ 101.783480] Bluetooth: hci6: command tx timeout
[ 103.446637] Bluetooth: hci0: command tx timeout
[ 103.638903] Bluetooth: hci2: command tx timeout
[ 103.640180] Bluetooth: hci3: command tx timeout
[ 103.640209] Bluetooth: hci1: command tx timeout
[ 103.766545] Bluetooth: hci5: command tx timeout
[ 103.766715] Bluetooth: hci4: command tx timeout
[ 103.830666] Bluetooth: hci6: command tx timeout
[ 103.830849] Bluetooth: hci7: command tx timeout
[ 105.494530] Bluetooth: hci0: command tx timeout
[ 105.686530] Bluetooth: hci2: command tx timeout
[ 105.686682] Bluetooth: hci3: command tx timeout
[ 105.687837] Bluetooth: hci1: command tx timeout
[ 105.814668] Bluetooth: hci4: command tx timeout
[ 105.814965] Bluetooth: hci5: command tx timeout
[ 105.879416] Bluetooth: hci7: command tx timeout
[ 105.879542] Bluetooth: hci6: command tx timeout
[ 159.973228] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 159.976508] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 159.979249] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 159.987791] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 159.996687] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 159.998894] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 160.227078] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 160.235879] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 160.238816] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 160.246869] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 160.254850] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 160.256899] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 160.292059] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 160.295041] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 160.297494] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 160.306480] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 160.310713] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 160.312764] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 160.366630] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 160.382720] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 160.387619] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 160.397661] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 160.427957] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 160.432569] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 160.444704] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 160.450745] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 160.459535] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 160.465427] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 160.473369] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 160.477548] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 160.480022] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 160.490709] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 160.491099] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 160.504929] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 160.505777] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 160.511402] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 160.511667] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 160.519605] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 160.526126] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 160.531263] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 160.547135] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 160.562473] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 160.687775] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 160.692794] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 160.695133] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 160.699871] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 160.704843] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 160.707091] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 162.071463] Bluetooth: hci0: command tx timeout
[ 162.326436] Bluetooth: hci1: command tx timeout
[ 162.390616] Bluetooth: hci2: command tx timeout
[ 162.518603] Bluetooth: hci3: command tx timeout
[ 162.582706] Bluetooth: hci4: command tx timeout
[ 162.646587] Bluetooth: hci5: command tx timeout
[ 162.647115] Bluetooth: hci6: command tx timeout
[ 162.902556] Bluetooth: hci7: command tx timeout
[ 164.118397] Bluetooth: hci0: command tx timeout
[ 164.374411] Bluetooth: hci1: command tx timeout
[ 164.438431] Bluetooth: hci2: command tx timeout
[ 164.566516] Bluetooth: hci3: command tx timeout
[ 164.631467] Bluetooth: hci4: command tx timeout
[ 164.694402] Bluetooth: hci6: command tx timeout
[ 164.697452] Bluetooth: hci5: command tx timeout
[ 164.951195] Bluetooth: hci7: command tx timeout
[ 166.168299] Bluetooth: hci0: command tx timeout
[ 166.424415] Bluetooth: hci1: command tx timeout
[ 166.489401] Bluetooth: hci2: command tx timeout
[ 166.614451] Bluetooth: hci3: command tx timeout
[ 166.679405] Bluetooth: hci4: command tx timeout
[ 166.743409] Bluetooth: hci5: command tx timeout
[ 166.743440] Bluetooth: hci6: command tx timeout
[ 166.999652] Bluetooth: hci7: command tx timeout
[ 168.214399] Bluetooth: hci0: command tx timeout
[ 168.470387] Bluetooth: hci1: command tx timeout
[ 168.537411] Bluetooth: hci2: command tx timeout
[ 168.662423] Bluetooth: hci3: command tx timeout
[ 168.727384] Bluetooth: hci4: command tx timeout
[ 168.790418] Bluetooth: hci6: command tx timeout
[ 168.791654] Bluetooth: hci5: command tx timeout
[ 169.047405] Bluetooth: hci7: command tx timeout
[ 220.051316]
[ 220.051806] ======================================================
[ 220.053043] WARNING: possible circular locking dependency detected
[ 220.054355] 6.13.0-rc7-next-20250117 #1 Not tainted
[ 220.057575] ------------------------------------------------------
[ 220.062368] kworker/u8:0/11 is trying to acquire lock:
[ 220.063512] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80
[ 220.065795]
[ 220.065795] but task is already holding lock:
[ 220.067054] ffff88803c600768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0
[ 220.069251]
[ 220.069251] which lock already depends on the new lock.
[ 220.069251]
[ 220.070999]
[ 220.070999] the existing dependency chain (in reverse order) is:
[ 220.072606]
[ 220.072606] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}:
[ 220.074056] __mutex_lock+0x13d/0xb50
[ 220.075090] wiphy_register+0x1b2e/0x25d0
[ 220.076181] ieee80211_register_hw+0x23a4/0x3d60
[ 220.077439] mac80211_hwsim_new_radio+0x2759/0x4d50
[ 220.078733] init_mac80211_hwsim+0x389/0x870
[ 220.079938] do_one_initcall+0xf9/0x640
[ 220.081066] kernel_init_freeable+0x53d/0x7a0
[ 220.082410] kernel_init+0x1e/0x2d0
[ 220.083417] ret_from_fork+0x48/0x80
[ 220.084412] ret_from_fork_asm+0x1a/0x30
[ 220.085548]
[ 220.085548] -> #0 (rtnl_mutex){+.+.}-{4:4}:
[ 220.086982] __lock_acquire+0x29fd/0x4580
[ 220.088106] lock_acquire+0x19b/0x520
[ 220.089188] __mutex_lock+0x13d/0xb50
[ 220.090261] unregister_netdevice_many_notify+0x1612/0x1c80
[ 220.091716] unregister_netdevice_queue+0x224/0x2e0
[ 220.093080] _cfg80211_unregister_wdev+0x57b/0x700
[ 220.094433] ieee80211_remove_interfaces+0x2f2/0x6b0
[ 220.095792] ieee80211_unregister_hw+0x55/0x3a0
[ 220.097003] hwsim_exit_net+0x3a0/0x730
[ 220.098063] ops_exit_list+0xb3/0x180
[ 220.099093] cleanup_net+0x546/0xad0
[ 220.100124] process_one_work+0x8ee/0x1a10
[ 220.101292] worker_thread+0x674/0xe70
[ 220.102373] kthread+0x3ab/0x720
[ 220.103332] ret_from_fork+0x48/0x80
[ 220.104320] ret_from_fork_asm+0x1a/0x30
[ 220.105451]
[ 220.105451] other info that might help us debug this:
[ 220.105451]
[ 220.107133] Possible unsafe locking scenario:
[ 220.107133]
[ 220.108452] CPU0 CPU1
[ 220.109535] ---- ----
[ 220.110596] lock(&rdev->wiphy.mtx);
[ 220.111554] lock(rtnl_mutex);
[ 220.112980] lock(&rdev->wiphy.mtx);
[ 220.113591] lock(rtnl_mutex);
[ 220.113951]
[ 220.113951] *** DEADLOCK ***
[ 220.113951]
[ 220.114509] 4 locks held by kworker/u8:0/11:
[ 220.114936] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10
[ 220.115928] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10
[ 220.116880] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0
[ 220.117791] #3: ffff88803c600768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0
[ 220.118789]
[ 220.118789] stack backtrace:
[ 220.119215] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1
[ 220.120036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 220.120783] Workqueue: netns cleanup_net
[ 220.121194] Call Trace:
[ 220.121440] <TASK>
[ 220.121659] dump_stack_lvl+0xca/0x120
[ 220.122064] print_circular_bug+0x47b/0x750
[ 220.122496] check_noncircular+0x2e9/0x3c0
[ 220.122911] ? lock_repin_lock+0x207/0x320
[ 220.123342] ? __pfx_check_noncircular+0x10/0x10
[ 220.123804] ? hlock_class+0x4e/0x130
[ 220.124169] ? mark_lock+0xac/0xed0
[ 220.124532] ? __pfx_lock_repin_lock+0x10/0x10
[ 220.125004] ? timerqueue_del+0x83/0x150
[ 220.125441] ? lockdep_lock+0xba/0x1b0
[ 220.125845] ? __pfx_lockdep_lock+0x10/0x10
[ 220.126291] __lock_acquire+0x29fd/0x4580
[ 220.126711] ? __pfx___lock_acquire+0x10/0x10
[ 220.127150] ? lock_release+0x20f/0x6f0
[ 220.127545] ? __pfx_lock_release+0x10/0x10
[ 220.127970] lock_acquire+0x19b/0x520
[ 220.128352] ? unregister_netdevice_many_notify+0x1612/0x1c80
[ 220.128901] ? __pfx_lock_acquire+0x10/0x10
[ 220.129313] ? srso_return_thunk+0x5/0x5f
[ 220.129718] ? lock_release+0x20f/0x6f0
[ 220.130105] ? srso_return_thunk+0x5/0x5f
[ 220.130509] ? lock_is_held_type+0x9e/0x120
[ 220.130930] ? srso_return_thunk+0x5/0x5f
[ 220.131341] __mutex_lock+0x13d/0xb50
[ 220.131719] ? unregister_netdevice_many_notify+0x1612/0x1c80
[ 220.132254] ? unregister_netdevice_many_notify+0x1612/0x1c80
[ 220.132787] ? srso_return_thunk+0x5/0x5f
[ 220.133200] ? synchronize_rcu_expedited+0x38a/0x420
[ 220.133674] ? __pfx___mutex_lock+0x10/0x10
[ 220.134097] ? __pfx_autoremove_wake_function+0x10/0x10
[ 220.134622] ? srso_return_thunk+0x5/0x5f
[ 220.135038] ? kasan_quarantine_put+0x84/0x1e0
[ 220.135499] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 220.135945] ? srso_return_thunk+0x5/0x5f
[ 220.136369] unregister_netdevice_many_notify+0x1612/0x1c80
[ 220.136953] ? __virt_addr_valid+0x2e8/0x5d0
[ 220.137397] ? __pfx_lock_release+0x10/0x10
[ 220.137816] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 220.138385] ? find_held_lock+0x2c/0x110
[ 220.138797] ? srso_return_thunk+0x5/0x5f
[ 220.139361] ? kernfs_remove_by_name_ns+0xc7/0x130
[ 220.139881] ? srso_return_thunk+0x5/0x5f
[ 220.140322] ? lock_release+0x20f/0x6f0
[ 220.140733] ? __pfx_lock_release+0x10/0x10
[ 220.141185] ? srso_return_thunk+0x5/0x5f
[ 220.141622] ? lockdep_hardirqs_on_prepare+0x262/0x3f0
[ 220.142158] ? srso_return_thunk+0x5/0x5f
[ 220.142609] unregister_netdevice_queue+0x224/0x2e0
[ 220.143111] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 220.143655] ? up_write+0x195/0x520
[ 220.144049] _cfg80211_unregister_wdev+0x57b/0x700
[ 220.144586] ? srso_return_thunk+0x5/0x5f
[ 220.145040] ieee80211_remove_interfaces+0x2f2/0x6b0
[ 220.145543] ? __pfx_ieee80211_remove_interfaces+0x10/0x10
[ 220.146088] ? srso_return_thunk+0x5/0x5f
[ 220.146529] ? srso_return_thunk+0x5/0x5f
[ 220.146961] ? synchronize_rcu+0x1ff/0x260
[ 220.147391] ieee80211_unregister_hw+0x55/0x3a0
[ 220.147868] hwsim_exit_net+0x3a0/0x730
[ 220.148277] ? __pfx_hwsim_exit_net+0x10/0x10
[ 220.148732] ? srso_return_thunk+0x5/0x5f
[ 220.149175] ? netdev_run_todo+0x788/0x1040
[ 220.149617] ? __pfx_hwsim_exit_net+0x10/0x10
[ 220.150072] ops_exit_list+0xb3/0x180
[ 220.150466] cleanup_net+0x546/0xad0
[ 220.150856] ? __pfx_cleanup_net+0x10/0x10
[ 220.151296] process_one_work+0x8ee/0x1a10
[ 220.151751] ? __pfx_lock_acquire+0x10/0x10
[ 220.152187] ? __pfx_process_one_work+0x10/0x10
[ 220.152670] ? srso_return_thunk+0x5/0x5f
[ 220.153112] ? move_linked_works+0x172/0x270
[ 220.153561] ? srso_return_thunk+0x5/0x5f
[ 220.153994] ? assign_work+0x196/0x240
[ 220.154410] worker_thread+0x674/0xe70
[ 220.154828] ? lockdep_hardirqs_on_prepare+0x262/0x3f0
[ 220.155359] ? __pfx_worker_thread+0x10/0x10
[ 220.155825] kthread+0x3ab/0x720
[ 220.156199] ? __pfx_kthread+0x10/0x10
[ 220.156608] ? srso_return_thunk+0x5/0x5f
[ 220.157047] ? finish_task_switch.isra.0+0x206/0x840
[ 220.157558] ? __pfx_kthread+0x10/0x10
[ 220.157967] ret_from_fork+0x48/0x80
[ 220.158347] ? __pfx_kthread+0x10/0x10
[ 220.158758] ret_from_fork_asm+0x1a/0x30
[ 220.159204] </TASK>
[ 221.667663] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 221.670817] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 221.671680] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 221.674067] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 221.675738] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 221.677982] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 221.920734] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 221.921599] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 221.922456] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 221.924426] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 221.926000] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 221.926940] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 221.967860] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 221.971872] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 221.972687] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 221.977898] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 221.990572] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 221.990915] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 221.994050] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 222.003625] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 222.027496] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 222.048056] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 222.048538] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 222.049820] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 222.050800] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 222.056051] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 222.059622] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 222.091004] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 222.105373] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 222.114545] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 222.138498] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 222.152894] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 222.165526] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 222.168817] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 222.170778] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 222.174707] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 222.177226] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 222.180179] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 222.180489] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 222.183691] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 222.185554] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 222.189639] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 222.200591] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 222.202916] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 222.204735] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 222.218650] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 222.221568] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 222.223463] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 223.702713] Bluetooth: hci0: command tx timeout
[ 223.959370] Bluetooth: hci1: command tx timeout
[ 224.023245] Bluetooth: hci2: command tx timeout
[ 224.089341] Bluetooth: hci3: command tx timeout
[ 224.214651] Bluetooth: hci4: command tx timeout
[ 224.279421] Bluetooth: hci7: command tx timeout
[ 224.279516] Bluetooth: hci5: command tx timeout
[ 224.279563] Bluetooth: hci6: command tx timeout
[ 225.750387] Bluetooth: hci0: command tx timeout
[ 226.007354] Bluetooth: hci1: command tx timeout
[ 226.070349] Bluetooth: hci2: command tx timeout
[ 226.134380] Bluetooth: hci3: command tx timeout
[ 226.262459] Bluetooth: hci4: command tx timeout
[ 226.327393] Bluetooth: hci6: command tx timeout
[ 226.327470] Bluetooth: hci5: command tx timeout
[ 226.327517] Bluetooth: hci7: command tx timeout
[ 227.800335] Bluetooth: hci0: command tx timeout
[ 228.054455] Bluetooth: hci1: command tx timeout
[ 228.120338] Bluetooth: hci2: command tx timeout
[ 228.183447] Bluetooth: hci3: command tx timeout
[ 228.312344] Bluetooth: hci4: command tx timeout
[ 228.374488] Bluetooth: hci6: command tx timeout
[ 228.375151] Bluetooth: hci7: command tx timeout
[ 228.375792] Bluetooth: hci5: command tx timeout
[ 229.848802] Bluetooth: hci0: command tx timeout
VM DIAGNOSIS:
17:48:28 Registers:
info registers vcpu 0
RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8
R8 =0000000000000001 R9 =ffffed10012bbd67 R10=000000000000002d R11=2d2d2d2d2d2d2d2d
R12=000000000000002d R13=0000000000000001 R14=ffff888008fea038 R15=ffff8880095deeb8
RIP=ffffffff8283ce1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc3e8bca7b0 CR3=000000000b6fe000 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=9e3385283681418695442d45b129d8e7
XMM02=00000000000fb9b82fccd54c36d8a3f3 XMM03=00000000000fba70f61f520134a0d9c2
XMM04=bf09f5ed3b5fc9df00000000000ae988 XMM05=f5a06b9f2474596d0000000000140ff8
XMM06=6098c19552daab490000000000116700 XMM07=a3797342f9eb3dd900000000000fca60
XMM08=f61f520134a0d9c200000000000fba18 XMM09=00000000000000000000000000000000
XMM10=00000000000000000020000020000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=00000000000460f9 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68
R8 =0000000000000001 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001
R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff84a8cace RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffc4d370000 CR3=000000003b46a000 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=00000001f701164100000001db710641 XMM01=00000000000000001789978700000000
XMM02=0000000000000000912948cf5af84bae XMM03=000000000000000000000000ffffffff
XMM04=ffff8880025bdf10cb07c5958693e5cc XMM05=00000000000000003f9adc8aa54dcd26
XMM06=00000000bda3a3776e167d9630f41b5e XMM07=00000000000000006450c4d2f84ceadc
XMM08=0000000000000000af293d6f6fc0d2fc XMM09=00000000000000000000000000000000
XMM10=00000000000020000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000