syzkaller login: [ 66.748046] scp (237) used greatest stack depth: 23712 bytes left Warning: Permanently added '[localhost]:34333' (ECDSA) to the list of known hosts. 2025/01/17 17:44:45 fuzzer started 2025/01/17 17:44:46 dialing manager at localhost:44245 [ 69.610538] cgroup: Unknown subsys name 'net' [ 69.700379] cgroup: Unknown subsys name 'cpuset' [ 69.714414] cgroup: Unknown subsys name 'rlimit' [ 75.737934] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 86.056454] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/17 17:45:03 syscalls: 2217 2025/01/17 17:45:03 code coverage: enabled 2025/01/17 17:45:03 comparison tracing: enabled 2025/01/17 17:45:03 extra coverage: enabled 2025/01/17 17:45:03 setuid sandbox: enabled 2025/01/17 17:45:03 namespace sandbox: enabled 2025/01/17 17:45:03 Android sandbox: enabled 2025/01/17 17:45:03 fault injection: enabled 2025/01/17 17:45:03 leak checking: enabled 2025/01/17 17:45:03 net packet injection: enabled 2025/01/17 17:45:03 net device setup: enabled 2025/01/17 17:45:03 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/17 17:45:03 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/17 17:45:03 USB emulation: enabled 2025/01/17 17:45:03 hci packet injection: enabled 2025/01/17 17:45:03 wifi device emulation: enabled 2025/01/17 17:45:03 802.15.4 emulation: enabled 2025/01/17 17:45:03 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 17:45:03 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 17:45:05 starting 8 fuzzer processes 17:45:05 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffff82, 0x0, "c0060cf2315f6789cac9dfb3f53b2f9d0700"}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/182, 0xb6}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)) 17:45:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)={0x2c, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x1}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0xa, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x2c}], 0x1}, 0x0) 17:45:05 executing program 2: pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ff8000/0x4000)=nil) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) 17:45:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) [ 88.743201] audit: type=1400 audit(1737135905.556:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:45:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x1c, r1, 0x3ab, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) 17:45:05 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 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) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 17:45:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x301, 0x0, 0x0, {0x23}}, 0x14}}, 0x0) 17:45:05 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)={0x1c, r0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 90.196801] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.200079] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.200639] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.205636] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.207074] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 90.207655] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.258949] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.262952] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.263946] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.265361] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.266045] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.266567] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.272496] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.277648] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 90.281651] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.289495] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.295447] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 90.297011] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.345576] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.347879] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.356110] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.359427] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.373827] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 90.382821] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 90.384313] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.392219] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 90.411437] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 90.411713] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 90.419463] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 90.435529] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 90.436458] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 90.439951] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 90.442321] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 90.450371] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 90.450672] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 90.451010] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 90.462113] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 90.462414] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 90.467227] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.479986] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 90.484971] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 90.488293] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 90.492033] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 90.493579] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 90.496563] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 90.507270] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 90.514477] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 90.526174] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 92.222423] Bluetooth: hci0: command tx timeout [ 92.349896] Bluetooth: hci2: command tx timeout [ 92.349950] Bluetooth: hci1: command tx timeout [ 92.477901] Bluetooth: hci3: command tx timeout [ 92.542573] Bluetooth: hci5: command tx timeout [ 92.542605] Bluetooth: hci4: command tx timeout [ 92.606984] Bluetooth: hci6: command tx timeout [ 92.607706] Bluetooth: hci7: command tx timeout [ 94.270127] Bluetooth: hci0: command tx timeout [ 94.398963] Bluetooth: hci2: command tx timeout [ 94.400111] Bluetooth: hci1: command tx timeout [ 94.526124] Bluetooth: hci3: command tx timeout [ 94.589899] Bluetooth: hci5: command tx timeout [ 94.592763] Bluetooth: hci4: command tx timeout [ 94.653845] Bluetooth: hci7: command tx timeout [ 94.653939] Bluetooth: hci6: command tx timeout [ 96.318913] Bluetooth: hci0: command tx timeout [ 96.448942] Bluetooth: hci1: command tx timeout [ 96.449142] Bluetooth: hci2: command tx timeout [ 96.574843] Bluetooth: hci3: command tx timeout [ 96.638812] Bluetooth: hci4: command tx timeout [ 96.638897] Bluetooth: hci5: command tx timeout [ 96.702816] Bluetooth: hci6: command tx timeout [ 96.702899] Bluetooth: hci7: command tx timeout [ 98.365783] Bluetooth: hci0: command tx timeout [ 98.495813] Bluetooth: hci2: command tx timeout [ 98.495907] Bluetooth: hci1: command tx timeout [ 98.621883] Bluetooth: hci3: command tx timeout [ 98.686093] Bluetooth: hci5: command tx timeout [ 98.686338] Bluetooth: hci4: command tx timeout [ 98.750935] Bluetooth: hci7: command tx timeout [ 98.751605] Bluetooth: hci6: command tx timeout [ 152.465856] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 152.468684] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 152.474320] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 152.478232] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 152.482107] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 152.482623] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 152.522981] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 152.527181] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 152.530206] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 152.530609] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 152.532027] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 152.537309] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 152.538370] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 152.542519] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 152.543728] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 152.548157] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 152.556132] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 152.557092] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 152.610546] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 152.622109] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 152.624044] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 152.640218] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 152.645345] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 152.646686] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 152.659580] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 152.684913] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 152.685989] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 152.692680] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 152.699882] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 152.700868] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 152.727328] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 152.729890] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 152.730317] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 152.732884] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 152.734690] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 152.739004] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 152.742040] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 152.742380] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 152.743615] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 152.752207] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 152.752996] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 152.754537] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 152.756263] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 152.756603] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 152.758155] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 152.759196] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 152.759670] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 152.760091] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 154.557895] Bluetooth: hci0: command tx timeout [ 154.558003] Bluetooth: hci2: command tx timeout [ 154.623033] Bluetooth: hci1: command tx timeout [ 154.687207] Bluetooth: hci3: command tx timeout [ 154.814261] Bluetooth: hci5: command tx timeout [ 154.817046] Bluetooth: hci6: command tx timeout [ 154.817238] Bluetooth: hci4: command tx timeout [ 154.942957] Bluetooth: hci7: command tx timeout [ 156.605774] Bluetooth: hci2: command tx timeout [ 156.606836] Bluetooth: hci0: command tx timeout [ 156.669772] Bluetooth: hci1: command tx timeout [ 156.733805] Bluetooth: hci3: command tx timeout [ 156.861819] Bluetooth: hci4: command tx timeout [ 156.861904] Bluetooth: hci5: command tx timeout [ 156.863756] Bluetooth: hci6: command tx timeout [ 156.989809] Bluetooth: hci7: command tx timeout [ 158.653796] Bluetooth: hci0: command tx timeout [ 158.653884] Bluetooth: hci2: command tx timeout [ 158.717779] Bluetooth: hci1: command tx timeout [ 158.781772] Bluetooth: hci3: command tx timeout [ 158.909943] Bluetooth: hci5: command tx timeout [ 158.910033] Bluetooth: hci4: command tx timeout [ 158.911653] Bluetooth: hci6: command tx timeout [ 159.037839] Bluetooth: hci7: command tx timeout [ 160.702294] Bluetooth: hci0: command tx timeout [ 160.703047] Bluetooth: hci2: command tx timeout [ 160.766775] Bluetooth: hci1: command tx timeout [ 160.832003] Bluetooth: hci3: command tx timeout [ 160.957785] Bluetooth: hci6: command tx timeout [ 160.960772] Bluetooth: hci4: command tx timeout [ 160.960809] Bluetooth: hci5: command tx timeout [ 161.085881] Bluetooth: hci7: command tx timeout [ 214.482040] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 214.487616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 214.491344] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 214.497397] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 214.507093] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 214.513308] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 214.607563] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 214.610561] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 214.613664] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 214.626742] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 214.629651] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 214.646119] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 214.803218] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 214.808830] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 214.811948] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 214.820211] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 214.822090] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 214.825188] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 214.835353] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 214.839138] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 214.849123] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 214.849477] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 214.862878] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 214.870426] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 214.887410] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 214.899305] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 214.905154] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 214.914607] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 214.956858] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 214.960032] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 214.968139] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 214.974233] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 214.980897] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 215.009029] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 215.010471] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 215.011189] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 215.032230] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 215.041876] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 215.050127] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 215.069168] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 215.078349] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 215.086347] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 215.118405] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 215.126099] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 215.126298] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 215.131080] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 215.159508] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 215.160327] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 216.573923] Bluetooth: hci0: command tx timeout [ 216.701792] Bluetooth: hci1: command tx timeout [ 216.957801] Bluetooth: hci2: command tx timeout [ 216.958078] Bluetooth: hci3: command tx timeout [ 217.022767] Bluetooth: hci4: command tx timeout [ 217.086804] Bluetooth: hci5: command tx timeout [ 217.214801] Bluetooth: hci7: command tx timeout [ 217.215183] Bluetooth: hci6: command tx timeout [ 218.621806] Bluetooth: hci0: command tx timeout [ 218.751776] Bluetooth: hci1: command tx timeout [ 219.006769] Bluetooth: hci2: command tx timeout [ 219.006870] Bluetooth: hci3: command tx timeout [ 219.071153] Bluetooth: hci4: command tx timeout [ 219.135713] Bluetooth: hci5: command tx timeout [ 219.262018] Bluetooth: hci7: command tx timeout [ 219.262180] Bluetooth: hci6: command tx timeout [ 220.669981] Bluetooth: hci0: command tx timeout [ 220.797894] Bluetooth: hci1: command tx timeout [ 221.053828] Bluetooth: hci3: command tx timeout [ 221.053954] Bluetooth: hci2: command tx timeout [ 221.118032] Bluetooth: hci4: command tx timeout [ 221.181911] Bluetooth: hci5: command tx timeout [ 221.311157] Bluetooth: hci6: command tx timeout [ 221.311256] Bluetooth: hci7: command tx timeout [ 222.718787] Bluetooth: hci0: command tx timeout [ 222.845766] Bluetooth: hci1: command tx timeout [ 223.102822] Bluetooth: hci3: command tx timeout [ 223.102920] Bluetooth: hci2: command tx timeout [ 223.167744] Bluetooth: hci4: command tx timeout [ 223.230753] Bluetooth: hci5: command tx timeout [ 223.358809] Bluetooth: hci7: command tx timeout [ 223.358918] Bluetooth: hci6: command tx timeout [ 276.747624] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 276.751322] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 276.755828] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 276.759297] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 276.759501] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 276.765021] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 276.768056] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 276.775355] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 276.776004] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 276.779872] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 276.781651] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 276.784377] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 276.884894] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 276.887595] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 276.893950] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 276.898661] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 276.904506] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 276.910870] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 277.002473] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 277.009956] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 277.013391] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 277.020936] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 277.036976] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 277.049055] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 277.087882] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 277.088532] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 277.090406] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 277.106004] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 277.108642] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 277.109249] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 277.164972] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 277.184143] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 277.185052] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 277.189303] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 277.189608] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 277.194859] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 277.196213] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 277.196613] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 277.211853] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 277.213425] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 277.214249] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 277.216350] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 277.294094] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 277.328768] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 277.384786] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 277.416251] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 277.441005] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 277.452104] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 278.845805] Bluetooth: hci0: command tx timeout [ 278.845901] Bluetooth: hci1: command tx timeout [ 278.974761] Bluetooth: hci2: command tx timeout [ 279.101930] Bluetooth: hci3: command tx timeout [ 279.229860] Bluetooth: hci5: command tx timeout [ 279.295882] Bluetooth: hci6: command tx timeout [ 279.485853] Bluetooth: hci4: command tx timeout [ 279.614501] Bluetooth: hci7: command tx timeout [ 280.894423] Bluetooth: hci1: command tx timeout [ 280.895967] Bluetooth: hci0: command tx timeout [ 281.021943] Bluetooth: hci2: command tx timeout [ 281.151459] Bluetooth: hci3: command tx timeout [ 281.277774] Bluetooth: hci5: command tx timeout [ 281.342793] Bluetooth: hci6: command tx timeout [ 281.536720] Bluetooth: hci4: command tx timeout [ 281.663353] Bluetooth: hci7: command tx timeout [ 282.942880] Bluetooth: hci0: command tx timeout [ 282.942905] Bluetooth: hci1: command tx timeout [ 283.071598] Bluetooth: hci2: command tx timeout [ 283.200719] Bluetooth: hci3: command tx timeout [ 283.325927] Bluetooth: hci5: command tx timeout [ 283.390818] Bluetooth: hci6: command tx timeout [ 283.582743] Bluetooth: hci4: command tx timeout [ 283.710772] Bluetooth: hci7: command tx timeout [ 284.989820] Bluetooth: hci1: command tx timeout [ 284.991320] Bluetooth: hci0: command tx timeout [ 285.118814] Bluetooth: hci2: command tx timeout [ 285.246732] Bluetooth: hci3: command tx timeout [ 285.374786] Bluetooth: hci5: command tx timeout [ 285.438915] Bluetooth: hci6: command tx timeout [ 285.631701] Bluetooth: hci4: command tx timeout [ 285.758748] Bluetooth: hci7: command tx timeout [ 337.118908] [ 337.119222] ====================================================== [ 337.119980] WARNING: possible circular locking dependency detected [ 337.120730] 6.13.0-rc7-next-20250117 #1 Not tainted [ 337.121788] ------------------------------------------------------ [ 337.128069] kworker/u8:0/11 is trying to acquire lock: [ 337.129207] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.131461] [ 337.131461] but task is already holding lock: [ 337.132691] ffff888031b38768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 337.134889] [ 337.134889] which lock already depends on the new lock. [ 337.134889] [ 337.136587] [ 337.136587] the existing dependency chain (in reverse order) is: [ 337.138170] [ 337.138170] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 337.139609] __mutex_lock+0x13d/0xb50 [ 337.140628] wiphy_register+0x1b2e/0x25d0 [ 337.141730] ieee80211_register_hw+0x23a4/0x3d60 [ 337.142929] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 337.144193] init_mac80211_hwsim+0x389/0x870 [ 337.145370] do_one_initcall+0xf9/0x640 [ 337.146450] kernel_init_freeable+0x53d/0x7a0 [ 337.147639] kernel_init+0x1e/0x2d0 [ 337.148597] ret_from_fork+0x48/0x80 [ 337.149571] ret_from_fork_asm+0x1a/0x30 [ 337.150685] [ 337.150685] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 337.152076] __lock_acquire+0x29fd/0x4580 [ 337.153133] lock_acquire+0x19b/0x520 [ 337.154158] __mutex_lock+0x13d/0xb50 [ 337.155198] unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.156594] unregister_netdevice_queue+0x224/0x2e0 [ 337.157855] _cfg80211_unregister_wdev+0x57b/0x700 [ 337.159084] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 337.160297] ieee80211_unregister_hw+0x55/0x3a0 [ 337.161445] hwsim_exit_net+0x3a0/0x730 [ 337.162466] ops_exit_list+0xb3/0x180 [ 337.163441] cleanup_net+0x546/0xad0 [ 337.164402] process_one_work+0x8ee/0x1a10 [ 337.165536] worker_thread+0x674/0xe70 [ 337.166638] kthread+0x3ab/0x720 [ 337.167574] ret_from_fork+0x48/0x80 [ 337.168510] ret_from_fork_asm+0x1a/0x30 [ 337.169583] [ 337.169583] other info that might help us debug this: [ 337.169583] [ 337.171253] Possible unsafe locking scenario: [ 337.171253] [ 337.172503] CPU0 CPU1 [ 337.173513] ---- ---- [ 337.174523] lock(&rdev->wiphy.mtx); [ 337.175423] lock(rtnl_mutex); [ 337.176721] lock(&rdev->wiphy.mtx); [ 337.178107] lock(rtnl_mutex); [ 337.178887] [ 337.178887] *** DEADLOCK *** [ 337.178887] [ 337.180133] 4 locks held by kworker/u8:0/11: [ 337.181116] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 337.183401] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 337.185608] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 337.187623] #3: ffff888031b38768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 337.189931] [ 337.189931] stack backtrace: [ 337.190695] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 337.191883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 337.193037] Workqueue: netns cleanup_net [ 337.193672] Call Trace: [ 337.194051] [ 337.194365] dump_stack_lvl+0xca/0x120 [ 337.194777] print_circular_bug+0x47b/0x750 [ 337.195220] check_noncircular+0x2e9/0x3c0 [ 337.195647] ? lock_repin_lock+0x207/0x320 [ 337.196094] ? __pfx_check_noncircular+0x10/0x10 [ 337.196579] ? hlock_class+0x4e/0x130 [ 337.196960] ? mark_lock+0xac/0xed0 [ 337.197338] ? __pfx_lock_repin_lock+0x10/0x10 [ 337.197827] ? timerqueue_del+0x83/0x150 [ 337.198244] ? lockdep_lock+0xba/0x1b0 [ 337.198656] ? __pfx_lockdep_lock+0x10/0x10 [ 337.199113] __lock_acquire+0x29fd/0x4580 [ 337.199548] ? __pfx___lock_acquire+0x10/0x10 [ 337.200006] ? lock_release+0x20f/0x6f0 [ 337.200414] ? __pfx_lock_release+0x10/0x10 [ 337.200865] lock_acquire+0x19b/0x520 [ 337.201260] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.201844] ? __pfx_lock_acquire+0x10/0x10 [ 337.202284] ? srso_return_thunk+0x5/0x5f [ 337.202720] ? lock_release+0x20f/0x6f0 [ 337.203125] ? srso_return_thunk+0x5/0x5f [ 337.203558] ? lock_is_held_type+0x9e/0x120 [ 337.204006] ? srso_return_thunk+0x5/0x5f [ 337.204443] __mutex_lock+0x13d/0xb50 [ 337.204846] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.205428] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.206008] ? srso_return_thunk+0x5/0x5f [ 337.206445] ? synchronize_rcu_expedited+0x38a/0x420 [ 337.206954] ? __pfx___mutex_lock+0x10/0x10 [ 337.207403] ? __pfx_autoremove_wake_function+0x10/0x10 [ 337.207943] ? srso_return_thunk+0x5/0x5f [ 337.208380] ? kasan_quarantine_put+0x84/0x1e0 [ 337.208860] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 337.209317] ? srso_return_thunk+0x5/0x5f [ 337.209760] unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.210319] ? __virt_addr_valid+0x2e8/0x5d0 [ 337.210793] ? __pfx_lock_release+0x10/0x10 [ 337.211233] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 337.211842] ? find_held_lock+0x2c/0x110 [ 337.212276] ? srso_return_thunk+0x5/0x5f [ 337.212719] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 337.213228] ? srso_return_thunk+0x5/0x5f [ 337.213666] ? lock_release+0x20f/0x6f0 [ 337.214075] ? __pfx_lock_release+0x10/0x10 [ 337.214512] ? srso_return_thunk+0x5/0x5f [ 337.214947] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 337.215472] ? srso_return_thunk+0x5/0x5f [ 337.215913] unregister_netdevice_queue+0x224/0x2e0 [ 337.216413] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 337.216953] ? up_write+0x195/0x520 [ 337.217345] _cfg80211_unregister_wdev+0x57b/0x700 [ 337.217851] ? srso_return_thunk+0x5/0x5f [ 337.218290] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 337.218794] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 337.219346] ? srso_return_thunk+0x5/0x5f [ 337.219791] ? srso_return_thunk+0x5/0x5f [ 337.220228] ? synchronize_rcu+0x1ff/0x260 [ 337.220664] ieee80211_unregister_hw+0x55/0x3a0 [ 337.221136] hwsim_exit_net+0x3a0/0x730 [ 337.221552] ? __pfx_hwsim_exit_net+0x10/0x10 [ 337.222014] ? srso_return_thunk+0x5/0x5f [ 337.222449] ? netdev_run_todo+0x788/0x1040 [ 337.222888] ? srso_return_thunk+0x5/0x5f [ 337.223323] ? __pfx_hwsim_exit_net+0x10/0x10 [ 337.223773] ops_exit_list+0xb3/0x180 [ 337.224167] cleanup_net+0x546/0xad0 [ 337.224565] ? __pfx_cleanup_net+0x10/0x10 [ 337.225010] process_one_work+0x8ee/0x1a10 [ 337.225464] ? __pfx_lock_acquire+0x10/0x10 [ 337.225906] ? __pfx_process_one_work+0x10/0x10 [ 337.226393] ? srso_return_thunk+0x5/0x5f [ 337.226827] ? move_linked_works+0x172/0x270 [ 337.227276] ? srso_return_thunk+0x5/0x5f [ 337.227711] ? assign_work+0x196/0x240 [ 337.228127] worker_thread+0x674/0xe70 [ 337.228546] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 337.229077] ? __pfx_worker_thread+0x10/0x10 [ 337.229545] kthread+0x3ab/0x720 [ 337.229917] ? __pfx_kthread+0x10/0x10 [ 337.230327] ? srso_return_thunk+0x5/0x5f [ 337.230770] ? finish_task_switch.isra.0+0x206/0x840 [ 337.231283] ? __pfx_kthread+0x10/0x10 [ 337.231703] ret_from_fork+0x48/0x80 [ 337.232079] ? __pfx_kthread+0x10/0x10 [ 337.232491] ret_from_fork_asm+0x1a/0x30 [ 337.232932] [ 338.824498] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 338.826490] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 338.828287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 338.835438] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 338.838625] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 338.843157] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 338.888543] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 338.894117] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 338.898237] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 338.907598] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 338.911110] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 338.914849] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 339.092251] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 339.095100] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 339.097811] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 339.103372] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 339.106902] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 339.108574] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 339.113163] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 339.115997] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 339.117734] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 339.123320] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 339.131211] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 339.133819] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 339.174724] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 339.182094] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 339.184338] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 339.195124] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 339.199960] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 339.202646] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 339.238553] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 339.242275] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 339.242983] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 339.252036] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 339.253052] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 339.253606] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 339.258043] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 339.261070] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 339.288070] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 339.290047] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 339.291138] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 339.291870] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 339.297208] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 339.302019] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 339.305552] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 339.305900] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 339.352305] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 339.357531] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 340.863014] Bluetooth: hci0: command tx timeout [ 340.990738] Bluetooth: hci1: command tx timeout [ 341.183827] Bluetooth: hci2: command tx timeout [ 341.184049] Bluetooth: hci3: command tx timeout [ 341.312767] Bluetooth: hci4: command tx timeout [ 341.373947] Bluetooth: hci6: command tx timeout [ 341.437819] Bluetooth: hci5: command tx timeout [ 341.438441] Bluetooth: hci7: command tx timeout [ 342.909782] Bluetooth: hci0: command tx timeout [ 343.037738] Bluetooth: hci1: command tx timeout [ 343.229714] Bluetooth: hci2: command tx timeout [ 343.229789] Bluetooth: hci3: command tx timeout [ 343.357893] Bluetooth: hci4: command tx timeout [ 343.421859] Bluetooth: hci6: command tx timeout [ 343.485861] Bluetooth: hci7: command tx timeout [ 343.485908] Bluetooth: hci5: command tx timeout [ 344.958157] Bluetooth: hci0: command tx timeout [ 345.086780] Bluetooth: hci1: command tx timeout [ 345.277873] Bluetooth: hci3: command tx timeout [ 345.277965] Bluetooth: hci2: command tx timeout [ 345.405811] Bluetooth: hci4: command tx timeout [ 345.469726] Bluetooth: hci6: command tx timeout [ 345.533736] Bluetooth: hci7: command tx timeout [ 345.536688] Bluetooth: hci5: command tx timeout [ 347.005861] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 17:49:14 Registers: info registers vcpu 0 RAX=ffff88806ce00000 RBX=0000000000000000 RCX=ffffffff84a8bb27 RDX=ffffed100d9c6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000000 R9 =ffffed100d9c6c4a R10=ffff88806ce36253 R11=0000000000000000 R12=ffffffff864021d0 R13=1ffffffff0b40fc7 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 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=00007fbc12e59240 CR3=000000000c3c8000 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=000000c0002aca50000000c0002ac930 XMM02=000000c00010e840000000c0003261e0 XMM03=000000c0002ad080000000c0002ac990 XMM04=000000c000086090000000c000086060 XMM05=000000c0000860f0000000c0000860c0 XMM06=000000c000086150000000c000086120 XMM07=000000c000085760000000c00005b4d0 XMM08=000000c0000864b0000000c000086480 XMM09=000000c000086510000000c0000864e0 XMM10=000000c000086540000000c00005b530 XMM11=000000c0000865a0000000c000086570 XMM12=000000c000086600000000c0000865d0 XMM13=000000c000086660000000c000086630 XMM14=000000c0000866c0000000c000086690 XMM15=000000c0000a1080000000c0000866f0 info registers vcpu 1 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=ffff888008fea021 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 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=00007fbc12e231b8 CR3=000000000c3c8000 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=00000000000000004113702000000000 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