Warning: Permanently added '[localhost]:55218' (ECDSA) to the list of known hosts. 2025/01/18 23:42:19 fuzzer started 2025/01/18 23:42:19 dialing manager at localhost:44245 syzkaller login: [ 70.601373] cgroup: Unknown subsys name 'net' [ 70.724283] cgroup: Unknown subsys name 'cpuset' [ 70.747758] cgroup: Unknown subsys name 'rlimit' [ 75.214783] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 23:42:36 syscalls: 2217 2025/01/18 23:42:36 code coverage: enabled 2025/01/18 23:42:36 comparison tracing: enabled 2025/01/18 23:42:36 extra coverage: enabled 2025/01/18 23:42:36 setuid sandbox: enabled 2025/01/18 23:42:36 namespace sandbox: enabled 2025/01/18 23:42:36 Android sandbox: enabled 2025/01/18 23:42:36 fault injection: enabled 2025/01/18 23:42:36 leak checking: enabled 2025/01/18 23:42:36 net packet injection: enabled 2025/01/18 23:42:36 net device setup: enabled 2025/01/18 23:42:36 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 23:42:36 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 23:42:36 USB emulation: enabled 2025/01/18 23:42:36 hci packet injection: enabled 2025/01/18 23:42:36 wifi device emulation: enabled 2025/01/18 23:42:36 802.15.4 emulation: enabled 2025/01/18 23:42:36 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 23:42:36 fetching corpus: 50, signal 32140/34842 (executing program) 2025/01/18 23:42:36 fetching corpus: 100, signal 39366/43039 (executing program) 2025/01/18 23:42:37 fetching corpus: 150, signal 45960/50408 (executing program) 2025/01/18 23:42:37 fetching corpus: 200, signal 50665/55807 (executing program) 2025/01/18 23:42:37 fetching corpus: 250, signal 56800/62269 (executing program) 2025/01/18 23:42:37 fetching corpus: 300, signal 60504/66467 (executing program) 2025/01/18 23:42:37 fetching corpus: 350, signal 66237/72242 (executing program) 2025/01/18 23:42:37 fetching corpus: 400, signal 69140/75343 (executing program) 2025/01/18 23:42:37 fetching corpus: 450, signal 72177/78529 (executing program) 2025/01/18 23:42:38 fetching corpus: 500, signal 74995/81409 (executing program) 2025/01/18 23:42:38 fetching corpus: 550, signal 78747/84959 (executing program) 2025/01/18 23:42:38 fetching corpus: 600, signal 81178/87328 (executing program) 2025/01/18 23:42:38 fetching corpus: 650, signal 83502/89540 (executing program) 2025/01/18 23:42:38 fetching corpus: 700, signal 86946/92442 (executing program) 2025/01/18 23:42:38 fetching corpus: 750, signal 88295/93790 (executing program) 2025/01/18 23:42:39 fetching corpus: 800, signal 90213/95426 (executing program) 2025/01/18 23:42:39 fetching corpus: 850, signal 91461/96568 (executing program) 2025/01/18 23:42:39 fetching corpus: 900, signal 93976/98451 (executing program) 2025/01/18 23:42:39 fetching corpus: 950, signal 95514/99635 (executing program) 2025/01/18 23:42:39 fetching corpus: 1000, signal 97770/101229 (executing program) 2025/01/18 23:42:39 fetching corpus: 1050, signal 98862/102040 (executing program) 2025/01/18 23:42:40 fetching corpus: 1100, signal 100380/103064 (executing program) 2025/01/18 23:42:40 fetching corpus: 1150, signal 101452/103779 (executing program) 2025/01/18 23:42:40 fetching corpus: 1200, signal 102709/104559 (executing program) 2025/01/18 23:42:40 fetching corpus: 1250, signal 104328/105477 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/105833 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/105870 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/105909 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/105940 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/105979 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106021 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106060 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106101 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106137 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106162 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106197 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106232 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106279 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106316 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106351 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106387 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106417 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106456 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106498 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106525 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106557 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106596 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106639 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106667 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106694 (executing program) 2025/01/18 23:42:40 fetching corpus: 1271, signal 104965/106736 (executing program) 2025/01/18 23:42:41 fetching corpus: 1271, signal 104965/106763 (executing program) 2025/01/18 23:42:41 fetching corpus: 1271, signal 104965/106777 (executing program) 2025/01/18 23:42:41 fetching corpus: 1271, signal 104965/106777 (executing program) 2025/01/18 23:42:44 starting 8 fuzzer processes 23:42:44 executing program 0: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffd, &(0x7f0000000d80)='logon\x00', &(0x7f0000000dc0)='\x00') 23:42:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x203}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 23:42:44 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) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) 23:42:44 executing program 3: modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) 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) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 23:42:44 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd60f7c5de00108800fc020000000000000000000000000000fe8000000000000000000000000000aa00000000000045"], 0x0) 23:42:44 executing program 5: mremap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) [ 94.528381] audit: type=1400 audit(1737243764.130:7): avc: denied { execmem } for pid=271 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 23:42:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="1b0300000000010002000100000008000300", @ANYRES16=r0], 0x1c}}, 0x0) 23:42:44 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, 0x0, &(0x7f00000001c0)) [ 95.746070] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.749509] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.752822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.757377] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.771152] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.774260] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.806926] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.809940] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.816792] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.822446] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.839015] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.842385] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.919042] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.927262] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.945180] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.949068] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.952044] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.959777] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.964947] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.976410] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.976877] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 95.981160] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.983582] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 95.986113] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 95.988986] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.993605] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 95.995795] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.998303] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 96.000279] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 96.004862] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 96.006968] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 96.007240] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 96.010119] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 96.013088] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.020340] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 96.028107] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 96.034769] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 96.042290] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.048033] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 96.050286] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.052199] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 96.058796] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.074058] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 96.075162] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 96.075935] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 96.084298] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 96.088312] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 96.090064] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.829261] Bluetooth: hci0: command tx timeout [ 97.894241] Bluetooth: hci1: command tx timeout [ 98.084851] Bluetooth: hci5: command tx timeout [ 98.150742] Bluetooth: hci4: command tx timeout [ 98.150811] Bluetooth: hci2: command tx timeout [ 98.213096] Bluetooth: hci3: command tx timeout [ 98.213826] Bluetooth: hci6: command tx timeout [ 98.214079] Bluetooth: hci7: command tx timeout [ 99.876784] Bluetooth: hci0: command tx timeout [ 99.941705] Bluetooth: hci1: command tx timeout [ 100.132779] Bluetooth: hci5: command tx timeout [ 100.196728] Bluetooth: hci2: command tx timeout [ 100.198224] Bluetooth: hci4: command tx timeout [ 100.260775] Bluetooth: hci3: command tx timeout [ 100.260818] Bluetooth: hci7: command tx timeout [ 100.260917] Bluetooth: hci6: command tx timeout [ 101.925825] Bluetooth: hci0: command tx timeout [ 101.988716] Bluetooth: hci1: command tx timeout [ 102.182697] Bluetooth: hci5: command tx timeout [ 102.245757] Bluetooth: hci4: command tx timeout [ 102.245822] Bluetooth: hci2: command tx timeout [ 102.309037] Bluetooth: hci6: command tx timeout [ 102.309130] Bluetooth: hci7: command tx timeout [ 102.309208] Bluetooth: hci3: command tx timeout [ 103.973779] Bluetooth: hci0: command tx timeout [ 104.037680] Bluetooth: hci1: command tx timeout [ 104.228736] Bluetooth: hci5: command tx timeout [ 104.292746] Bluetooth: hci2: command tx timeout [ 104.294169] Bluetooth: hci4: command tx timeout [ 104.358805] Bluetooth: hci3: command tx timeout [ 104.359725] Bluetooth: hci7: command tx timeout [ 104.359827] Bluetooth: hci6: command tx timeout [ 155.961577] syz-executor.4 (285) used greatest stack depth: 23360 bytes left [ 158.549150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 158.550318] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 158.556172] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 158.557676] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 158.561894] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 158.567816] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 158.586148] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 158.592328] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 158.593308] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 158.607978] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 158.621446] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 158.630304] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.802492] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 158.812510] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 158.815268] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 158.817248] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 158.818494] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 158.821415] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 158.827139] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 158.831530] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 158.833520] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 158.846085] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 158.848839] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 158.851241] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 158.853314] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 158.857440] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.860478] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 158.862110] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 158.865066] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.867123] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 158.893903] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 158.901005] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 158.902046] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 158.903937] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 158.907330] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 158.911529] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 158.914125] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 158.925893] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 158.927737] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 158.952476] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 158.987069] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 158.987583] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 158.989755] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 158.992041] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 158.999407] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 159.010212] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 159.016215] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 159.032529] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 160.677716] Bluetooth: hci1: command tx timeout [ 160.678072] Bluetooth: hci0: command tx timeout [ 160.932961] Bluetooth: hci5: command tx timeout [ 160.996833] Bluetooth: hci6: command tx timeout [ 161.124821] Bluetooth: hci7: command tx timeout [ 161.124855] Bluetooth: hci3: command tx timeout [ 161.189159] Bluetooth: hci2: command tx timeout [ 161.189886] Bluetooth: hci4: command tx timeout [ 162.725036] Bluetooth: hci0: command tx timeout [ 162.725065] Bluetooth: hci1: command tx timeout [ 162.982843] Bluetooth: hci5: command tx timeout [ 163.044709] Bluetooth: hci6: command tx timeout [ 163.172908] Bluetooth: hci3: command tx timeout [ 163.172935] Bluetooth: hci7: command tx timeout [ 163.236843] Bluetooth: hci4: command tx timeout [ 163.239657] Bluetooth: hci2: command tx timeout [ 164.772812] Bluetooth: hci1: command tx timeout [ 164.773054] Bluetooth: hci0: command tx timeout [ 165.029696] Bluetooth: hci5: command tx timeout [ 165.093738] Bluetooth: hci6: command tx timeout [ 165.220735] Bluetooth: hci3: command tx timeout [ 165.220829] Bluetooth: hci7: command tx timeout [ 165.285799] Bluetooth: hci2: command tx timeout [ 165.285837] Bluetooth: hci4: command tx timeout [ 166.821765] Bluetooth: hci0: command tx timeout [ 166.821792] Bluetooth: hci1: command tx timeout [ 167.076900] Bluetooth: hci5: command tx timeout [ 167.140982] Bluetooth: hci6: command tx timeout [ 167.269741] Bluetooth: hci7: command tx timeout [ 167.269904] Bluetooth: hci3: command tx timeout [ 167.332737] Bluetooth: hci4: command tx timeout [ 167.332776] Bluetooth: hci2: command tx timeout [ 220.342346] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 220.346527] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 220.353382] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 220.362722] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 220.366212] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 220.367442] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 220.411894] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 220.422271] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 220.423418] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 220.436813] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 220.439999] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 220.441132] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 220.480522] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 220.489878] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 220.497423] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 220.502116] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 220.511034] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 220.513101] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 220.528190] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 220.532185] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 220.537447] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 220.539387] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 220.541479] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 220.544929] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 220.618691] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 220.622017] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 220.623257] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 220.626554] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 220.629204] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 220.630339] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 220.672760] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 220.675760] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 220.680709] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 220.699067] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 220.702070] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 220.711154] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 220.714259] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 220.714822] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 220.743116] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 220.748971] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 220.753986] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 220.756236] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 220.759179] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 220.759888] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 220.766964] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 220.790914] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 220.812054] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 220.813319] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.437786] Bluetooth: hci0: command tx timeout [ 222.500720] Bluetooth: hci1: command tx timeout [ 222.628976] Bluetooth: hci2: command tx timeout [ 222.629352] Bluetooth: hci3: command tx timeout [ 222.693805] Bluetooth: hci4: command tx timeout [ 222.884751] Bluetooth: hci6: command tx timeout [ 222.885242] Bluetooth: hci7: command tx timeout [ 222.885437] Bluetooth: hci5: command tx timeout [ 224.485911] Bluetooth: hci0: command tx timeout [ 224.550659] Bluetooth: hci1: command tx timeout [ 224.677880] Bluetooth: hci2: command tx timeout [ 224.678305] Bluetooth: hci3: command tx timeout [ 224.740815] Bluetooth: hci4: command tx timeout [ 224.932775] Bluetooth: hci6: command tx timeout [ 224.932890] Bluetooth: hci5: command tx timeout [ 224.933048] Bluetooth: hci7: command tx timeout [ 226.532688] Bluetooth: hci0: command tx timeout [ 226.596676] Bluetooth: hci1: command tx timeout [ 226.725417] Bluetooth: hci3: command tx timeout [ 226.726137] Bluetooth: hci2: command tx timeout [ 226.790638] Bluetooth: hci4: command tx timeout [ 226.980714] Bluetooth: hci5: command tx timeout [ 226.980753] Bluetooth: hci6: command tx timeout [ 226.980845] Bluetooth: hci7: command tx timeout [ 228.581008] Bluetooth: hci0: command tx timeout [ 228.645671] Bluetooth: hci1: command tx timeout [ 228.772828] Bluetooth: hci2: command tx timeout [ 228.772852] Bluetooth: hci3: command tx timeout [ 228.836756] Bluetooth: hci4: command tx timeout [ 229.028699] Bluetooth: hci6: command tx timeout [ 229.029832] Bluetooth: hci7: command tx timeout [ 229.030576] Bluetooth: hci5: command tx timeout [ 282.483062] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 282.490534] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 282.492513] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 282.500323] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 282.505135] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 282.507132] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 282.549077] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 282.555985] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 282.560023] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 282.564885] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 282.572167] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 282.574521] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 282.625521] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 282.636777] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 282.640886] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 282.651127] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 282.657507] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 282.660315] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 282.758016] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 282.767301] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 282.776151] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 282.803951] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 282.815021] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 282.817987] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 282.900540] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 282.907038] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 282.919558] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 282.922951] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 282.929144] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 282.935188] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 282.975518] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 282.984988] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 282.985142] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 282.988543] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 282.992978] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 282.995867] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 283.344243] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 283.358060] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 283.363800] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 283.369376] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 283.378230] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 283.394958] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 283.406384] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 283.430778] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 283.431933] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 283.445901] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 283.459285] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 283.471001] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 284.580776] Bluetooth: hci0: command tx timeout [ 284.646023] Bluetooth: hci1: command tx timeout [ 284.709744] Bluetooth: hci2: command tx timeout [ 284.901660] Bluetooth: hci3: command tx timeout [ 285.092737] Bluetooth: hci4: command tx timeout [ 285.157183] Bluetooth: hci7: command tx timeout [ 285.540721] Bluetooth: hci6: command tx timeout [ 285.606630] Bluetooth: hci5: command tx timeout [ 286.628649] Bluetooth: hci0: command tx timeout [ 286.693654] Bluetooth: hci1: command tx timeout [ 286.758635] Bluetooth: hci2: command tx timeout [ 286.949697] Bluetooth: hci3: command tx timeout [ 287.142629] Bluetooth: hci4: command tx timeout [ 287.204701] Bluetooth: hci7: command tx timeout [ 287.588642] Bluetooth: hci6: command tx timeout [ 287.652637] Bluetooth: hci5: command tx timeout [ 288.677646] Bluetooth: hci0: command tx timeout [ 288.740895] Bluetooth: hci1: command tx timeout [ 288.805059] Bluetooth: hci2: command tx timeout [ 288.996655] Bluetooth: hci3: command tx timeout [ 289.188854] Bluetooth: hci4: command tx timeout [ 289.252642] Bluetooth: hci7: command tx timeout [ 289.638029] Bluetooth: hci6: command tx timeout [ 289.701795] Bluetooth: hci5: command tx timeout [ 290.724663] Bluetooth: hci0: command tx timeout [ 290.789675] Bluetooth: hci1: command tx timeout [ 290.853417] Bluetooth: hci2: command tx timeout [ 291.044658] Bluetooth: hci3: command tx timeout [ 291.237836] Bluetooth: hci4: command tx timeout [ 291.300868] Bluetooth: hci7: command tx timeout [ 291.685697] Bluetooth: hci6: command tx timeout [ 291.749723] Bluetooth: hci5: command tx timeout [ 341.287781] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.287903] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 341.842229] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.842309] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 342.816740] [ 342.817303] ====================================================== [ 342.818843] WARNING: possible circular locking dependency detected [ 342.820373] 6.13.0-rc7-next-20250117 #1 Not tainted [ 342.825602] ------------------------------------------------------ [ 342.828697] kworker/u8:0/11 is trying to acquire lock: [ 342.829963] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.832501] [ 342.832501] but task is already holding lock: [ 342.833880] ffff888031c18768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 342.836307] [ 342.836307] which lock already depends on the new lock. [ 342.836307] [ 342.838881] [ 342.838881] the existing dependency chain (in reverse order) is: [ 342.840633] [ 342.840633] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 342.842181] __mutex_lock+0x13d/0xb50 [ 342.843267] wiphy_register+0x1b2e/0x25d0 [ 342.844569] ieee80211_register_hw+0x23a4/0x3d60 [ 342.845757] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 342.846919] init_mac80211_hwsim+0x389/0x870 [ 342.847921] do_one_initcall+0xf9/0x640 [ 342.848908] kernel_init_freeable+0x53d/0x7a0 [ 342.850131] kernel_init+0x1e/0x2d0 [ 342.851139] ret_from_fork+0x48/0x80 [ 342.852153] ret_from_fork_asm+0x1a/0x30 [ 342.853299] [ 342.853299] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 342.854710] __lock_acquire+0x29fd/0x4580 [ 342.855830] lock_acquire+0x19b/0x520 [ 342.856894] __mutex_lock+0x13d/0xb50 [ 342.857988] unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.859435] unregister_netdevice_queue+0x224/0x2e0 [ 342.860706] _cfg80211_unregister_wdev+0x57b/0x700 [ 342.861971] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 342.863248] ieee80211_unregister_hw+0x55/0x3a0 [ 342.864488] hwsim_exit_net+0x3a0/0x730 [ 342.865551] ops_exit_list+0xb3/0x180 [ 342.866573] cleanup_net+0x546/0xad0 [ 342.867576] process_one_work+0x8ee/0x1a10 [ 342.868791] worker_thread+0x674/0xe70 [ 342.869947] kthread+0x3ab/0x720 [ 342.870943] ret_from_fork+0x48/0x80 [ 342.871996] ret_from_fork_asm+0x1a/0x30 [ 342.873197] [ 342.873197] other info that might help us debug this: [ 342.873197] [ 342.874904] Possible unsafe locking scenario: [ 342.874904] [ 342.876200] CPU0 CPU1 [ 342.877308] ---- ---- [ 342.878346] lock(&rdev->wiphy.mtx); [ 342.879322] lock(rtnl_mutex); [ 342.880683] lock(&rdev->wiphy.mtx); [ 342.882184] lock(rtnl_mutex); [ 342.883049] [ 342.883049] *** DEADLOCK *** [ 342.883049] [ 342.884442] 4 locks held by kworker/u8:0/11: [ 342.885504] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 342.887941] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 342.890177] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 342.892235] #3: ffff888031c18768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 342.894615] [ 342.894615] stack backtrace: [ 342.895671] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 342.897616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.899481] Workqueue: netns cleanup_net [ 342.900503] Call Trace: [ 342.901123] [ 342.901625] dump_stack_lvl+0xca/0x120 [ 342.902516] print_circular_bug+0x47b/0x750 [ 342.903541] check_noncircular+0x2e9/0x3c0 [ 342.904517] ? lock_repin_lock+0x207/0x320 [ 342.905509] ? __pfx_check_noncircular+0x10/0x10 [ 342.906566] ? hlock_class+0x4e/0x130 [ 342.907415] ? mark_lock+0xac/0xed0 [ 342.908256] ? __pfx_lock_repin_lock+0x10/0x10 [ 342.909470] ? timerqueue_del+0x83/0x150 [ 342.910389] ? lockdep_lock+0xba/0x1b0 [ 342.911321] ? __pfx_lockdep_lock+0x10/0x10 [ 342.912353] __lock_acquire+0x29fd/0x4580 [ 342.913304] ? __pfx___lock_acquire+0x10/0x10 [ 342.914286] ? lock_release+0x20f/0x6f0 [ 342.915201] ? __pfx_lock_release+0x10/0x10 [ 342.916212] lock_acquire+0x19b/0x520 [ 342.917059] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.918284] ? __pfx_lock_acquire+0x10/0x10 [ 342.919223] ? srso_return_thunk+0x5/0x5f [ 342.920147] ? lock_release+0x20f/0x6f0 [ 342.921045] ? srso_return_thunk+0x5/0x5f [ 342.921986] ? lock_is_held_type+0x9e/0x120 [ 342.922956] ? srso_return_thunk+0x5/0x5f [ 342.923829] __mutex_lock+0x13d/0xb50 [ 342.924604] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.925790] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.927134] ? srso_return_thunk+0x5/0x5f [ 342.928136] ? synchronize_rcu_expedited+0x38a/0x420 [ 342.929335] ? __pfx___mutex_lock+0x10/0x10 [ 342.930395] ? __pfx_autoremove_wake_function+0x10/0x10 [ 342.931670] ? srso_return_thunk+0x5/0x5f [ 342.932705] ? kasan_quarantine_put+0x84/0x1e0 [ 342.933803] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 342.934868] ? srso_return_thunk+0x5/0x5f [ 342.935882] unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.937178] ? __virt_addr_valid+0x2e8/0x5d0 [ 342.938229] ? __pfx_lock_release+0x10/0x10 [ 342.939228] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 342.940594] ? find_held_lock+0x2c/0x110 [ 342.941581] ? srso_return_thunk+0x5/0x5f [ 342.942582] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 342.943731] ? srso_return_thunk+0x5/0x5f [ 342.944736] ? lock_release+0x20f/0x6f0 [ 342.945659] ? __pfx_lock_release+0x10/0x10 [ 342.946643] ? srso_return_thunk+0x5/0x5f [ 342.947628] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 342.948832] ? srso_return_thunk+0x5/0x5f [ 342.949931] unregister_netdevice_queue+0x224/0x2e0 [ 342.951062] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 342.952276] ? up_write+0x195/0x520 [ 342.953179] _cfg80211_unregister_wdev+0x57b/0x700 [ 342.954319] ? srso_return_thunk+0x5/0x5f [ 342.955320] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 342.956461] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 342.957686] ? srso_return_thunk+0x5/0x5f [ 342.958668] ? srso_return_thunk+0x5/0x5f [ 342.959672] ? synchronize_rcu+0x1ff/0x260 [ 342.960684] ieee80211_unregister_hw+0x55/0x3a0 [ 342.961765] hwsim_exit_net+0x3a0/0x730 [ 342.962704] ? __pfx_hwsim_exit_net+0x10/0x10 [ 342.963751] ? srso_return_thunk+0x5/0x5f [ 342.964764] ? netdev_run_todo+0x788/0x1040 [ 342.965783] ? __pfx_hwsim_exit_net+0x10/0x10 [ 342.966823] ops_exit_list+0xb3/0x180 [ 342.967722] cleanup_net+0x546/0xad0 [ 342.968630] ? __pfx_cleanup_net+0x10/0x10 [ 342.969617] process_one_work+0x8ee/0x1a10 [ 342.970646] ? __pfx_process_one_work+0x10/0x10 [ 342.971768] ? srso_return_thunk+0x5/0x5f [ 342.972795] ? srso_return_thunk+0x5/0x5f [ 342.973807] ? move_linked_works+0x172/0x270 [ 342.974861] ? srso_return_thunk+0x5/0x5f [ 342.975878] ? assign_work+0x196/0x240 [ 342.976867] worker_thread+0x674/0xe70 [ 342.977823] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 342.979060] ? __pfx_worker_thread+0x10/0x10 [ 342.980157] kthread+0x3ab/0x720 [ 342.981032] ? __pfx_kthread+0x10/0x10 [ 342.981964] ? srso_return_thunk+0x5/0x5f [ 342.982947] ? finish_task_switch.isra.0+0x206/0x840 [ 342.984126] ? __pfx_kthread+0x10/0x10 [ 342.985110] ret_from_fork+0x48/0x80 [ 342.985998] ? __pfx_kthread+0x10/0x10 [ 342.986965] ret_from_fork_asm+0x1a/0x30 [ 342.988045] [ 344.560687] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 344.561388] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 344.562468] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 344.564423] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 344.565790] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 344.566458] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 344.682395] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 344.687393] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 344.689355] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 344.697084] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 344.699496] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 344.701383] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 344.755286] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 344.757844] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 344.759694] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 344.765272] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 344.767973] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 344.768442] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 344.771997] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 344.780941] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 344.781337] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 344.782994] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 344.783654] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 344.784031] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 344.823197] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 344.823968] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 344.824436] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 344.827788] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 344.829808] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 344.830411] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 344.856429] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 344.866003] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 344.867397] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 344.868457] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 344.869150] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 344.869495] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 344.877046] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 344.881910] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 344.889686] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 344.930867] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 344.956127] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 344.978928] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 344.988103] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 344.999975] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 345.001895] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 345.003186] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 345.003536] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 345.007213] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 346.598599] Bluetooth: hci0: command tx timeout [ 346.726596] Bluetooth: hci1: command tx timeout [ 346.788726] Bluetooth: hci2: command tx timeout [ 346.852721] Bluetooth: hci3: command tx timeout [ 346.916729] Bluetooth: hci4: command tx timeout [ 346.980880] Bluetooth: hci6: command tx timeout [ 347.044664] Bluetooth: hci7: command tx timeout [ 347.109823] Bluetooth: hci5: command tx timeout [ 348.644739] Bluetooth: hci0: command tx timeout [ 348.772646] Bluetooth: hci1: command tx timeout [ 348.836784] Bluetooth: hci2: command tx timeout [ 348.900707] Bluetooth: hci3: command tx timeout [ 348.964626] Bluetooth: hci4: command tx timeout [ 349.028612] Bluetooth: hci6: command tx timeout [ 349.093768] Bluetooth: hci7: command tx timeout [ 349.156677] Bluetooth: hci5: command tx timeout [ 350.693639] Bluetooth: hci0: command tx timeout [ 350.821655] Bluetooth: hci1: command tx timeout [ 350.884714] Bluetooth: hci2: command tx timeout [ 350.949662] Bluetooth: hci3: command tx timeout [ 351.012794] Bluetooth: hci4: command tx timeout [ 351.076691] Bluetooth: hci6: command tx timeout [ 351.142609] Bluetooth: hci7: command tx timeout [ 351.204973] Bluetooth: hci5: command tx timeout [ 352.740639] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 23:46:52 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=0000000000000020 R11=0000000033312e36 R12=0000000000000020 R13=0000000000000001 R14=ffff888008fea02f 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=000055c4ec4cb3b8 CR3=000000000ac86000 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=ffffffff000000000000561030847ef0 XMM05=00005610308a3f1000005610308a3eb0 XMM06=00000000000000000000000000000003 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffff88806cf00000 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=ffffed100d9e6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000000 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace 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 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=00007ff67377a780 CR3=000000000ca76000 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=e2f4c7e74ad1db9750442e787205f8ee XMM02=d12871896912de2d00000000000fd6b8 XMM03=f9980df3bdc2dbad0000000000133470 XMM04=5a85780aa3f3ca8f00000000000ae988 XMM05=ebfae20747c011c5000000000014fcf0 XMM06=9f165a4fe6c971ad0000000000137400 XMM07=711fbe8126c5d34400000000001372f8 XMM08=68a8aee3740b9fad00000000000fd7d8 XMM09=00000000000000000000000000000000 XMM10=00200000000000000020000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000