Warning: Permanently added '[localhost]:4550' (ECDSA) to the list of known hosts. 2022/09/30 02:26:16 fuzzer started 2022/09/30 02:26:17 dialing manager at localhost:40535 syzkaller login: [ 45.274031] cgroup: Unknown subsys name 'net' [ 45.388725] cgroup: Unknown subsys name 'rlimit' 2022/09/30 02:26:32 syscalls: 2215 2022/09/30 02:26:32 code coverage: enabled 2022/09/30 02:26:32 comparison tracing: enabled 2022/09/30 02:26:32 extra coverage: enabled 2022/09/30 02:26:32 setuid sandbox: enabled 2022/09/30 02:26:32 namespace sandbox: enabled 2022/09/30 02:26:32 Android sandbox: enabled 2022/09/30 02:26:32 fault injection: enabled 2022/09/30 02:26:32 leak checking: enabled 2022/09/30 02:26:32 net packet injection: enabled 2022/09/30 02:26:32 net device setup: enabled 2022/09/30 02:26:32 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/30 02:26:32 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/30 02:26:32 USB emulation: enabled 2022/09/30 02:26:32 hci packet injection: enabled 2022/09/30 02:26:32 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220929) 2022/09/30 02:26:32 802.15.4 emulation: enabled 2022/09/30 02:26:32 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/30 02:26:32 fetching corpus: 50, signal 26126/29144 (executing program) 2022/09/30 02:26:32 fetching corpus: 100, signal 41103/44748 (executing program) 2022/09/30 02:26:32 fetching corpus: 150, signal 49134/53364 (executing program) 2022/09/30 02:26:32 fetching corpus: 200, signal 54190/58994 (executing program) 2022/09/30 02:26:33 fetching corpus: 250, signal 57693/63109 (executing program) 2022/09/30 02:26:33 fetching corpus: 300, signal 61180/67085 (executing program) 2022/09/30 02:26:33 fetching corpus: 350, signal 64710/70918 (executing program) 2022/09/30 02:26:33 fetching corpus: 400, signal 68002/74455 (executing program) 2022/09/30 02:26:33 fetching corpus: 450, signal 72447/78810 (executing program) 2022/09/30 02:26:33 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fetching corpus: 1068, signal 104214/106781 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/106833 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/106873 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/106910 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/106977 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/107037 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/107058 (executing program) 2022/09/30 02:26:35 fetching corpus: 1068, signal 104214/107058 (executing program) 2022/09/30 02:26:38 starting 8 fuzzer processes 02:26:38 executing program 0: 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, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000500)=[{{&(0x7f0000000280)={0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40}, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)="840ed7cb019cc4c626bd522b9b297ab0228f"}, {&(0x7f0000000440)="f117c9546fdf673e848c4c40aae7d578e6a70ca6261a43b646cf390b39b5b5f8e490cbc2954c666512f0df544eee3737d7dfed7d929427a7110deb7349410be3c1ce5c55ab6187bb39dc6908fd34b3b34203a5184310cdcb173d03bad191e46181"}, {&(0x7f0000000300)="9fb8735a86"}]}}], 0x63, 0x24048894) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 02:26:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b2f, 0x0) 02:26:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) 02:26:38 executing program 3: syz_open_dev$evdev(&(0x7f00000000c0), 0x6ba0000000, 0x101402) 02:26:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') utimes(0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4d1241c2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) sendfile(r0, r1, 0x0, 0x7fffffff) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x100, 0x6) [ 66.874127] audit: type=1400 audit(1664504798.845:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:26:38 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 02:26:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 02:26:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) [ 68.218055] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 68.221093] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 68.223270] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 68.227600] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 68.230239] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 68.232303] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 68.240337] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 68.253712] Bluetooth: hci1: HCI_REQ-0x0c1a [ 68.256373] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 68.258394] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 68.260181] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 68.263923] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 68.265990] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 68.267545] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 68.275617] Bluetooth: hci3: HCI_REQ-0x0c1a [ 68.298612] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 68.301380] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 68.305000] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.309955] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.311403] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.316518] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.317988] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 68.323094] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.324418] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 68.326167] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.329384] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 68.334354] Bluetooth: hci2: HCI_REQ-0x0c1a [ 68.335583] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 68.337064] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 68.339032] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 68.340447] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 68.340541] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 68.347324] Bluetooth: hci0: HCI_REQ-0x0c1a [ 68.348221] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 68.348417] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 68.351517] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 68.353284] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 68.358472] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 68.366986] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 68.369173] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 68.371576] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 68.374206] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 68.375675] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 68.377729] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 68.379259] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 68.380693] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 68.382107] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 68.383032] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 68.383964] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 68.387449] Bluetooth: hci5: HCI_REQ-0x0c1a [ 68.388692] Bluetooth: hci6: HCI_REQ-0x0c1a [ 68.390442] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 68.395435] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 68.400691] Bluetooth: hci7: HCI_REQ-0x0c1a [ 68.407316] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 68.411751] Bluetooth: hci4: HCI_REQ-0x0c1a [ 70.288333] Bluetooth: hci1: command 0x0409 tx timeout [ 70.289286] Bluetooth: hci3: command 0x0409 tx timeout [ 70.352003] Bluetooth: hci2: command 0x0409 tx timeout [ 70.416039] Bluetooth: hci5: command 0x0409 tx timeout [ 70.416821] Bluetooth: hci7: command 0x0409 tx timeout [ 70.417533] Bluetooth: hci0: command 0x0409 tx timeout [ 70.418228] Bluetooth: hci6: command 0x0409 tx timeout [ 70.480209] Bluetooth: hci4: command 0x0409 tx timeout [ 72.336532] Bluetooth: hci3: command 0x041b tx timeout [ 72.337395] Bluetooth: hci1: command 0x041b tx timeout [ 72.400339] Bluetooth: hci2: command 0x041b tx timeout [ 72.464085] Bluetooth: hci6: command 0x041b tx timeout [ 72.464935] Bluetooth: hci0: command 0x041b tx timeout [ 72.465735] Bluetooth: hci7: command 0x041b tx timeout [ 72.466579] Bluetooth: hci5: command 0x041b tx timeout [ 72.527942] Bluetooth: hci4: command 0x041b tx timeout [ 74.383908] Bluetooth: hci1: command 0x040f tx timeout [ 74.384461] Bluetooth: hci3: command 0x040f tx timeout [ 74.448907] Bluetooth: hci2: command 0x040f tx timeout [ 74.512987] Bluetooth: hci5: command 0x040f tx timeout [ 74.513538] Bluetooth: hci7: command 0x040f tx timeout [ 74.514280] Bluetooth: hci0: command 0x040f tx timeout [ 74.514702] Bluetooth: hci6: command 0x040f tx timeout [ 74.576894] Bluetooth: hci4: command 0x040f tx timeout [ 76.432043] Bluetooth: hci3: command 0x0419 tx timeout [ 76.432830] Bluetooth: hci1: command 0x0419 tx timeout [ 76.495908] Bluetooth: hci2: command 0x0419 tx timeout [ 76.560012] Bluetooth: hci6: command 0x0419 tx timeout [ 76.560767] Bluetooth: hci0: command 0x0419 tx timeout [ 76.561562] Bluetooth: hci7: command 0x0419 tx timeout [ 76.562955] Bluetooth: hci5: command 0x0419 tx timeout [ 76.624082] Bluetooth: hci4: command 0x0419 tx timeout [ 130.654926] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 130.658637] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 130.659729] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 130.676300] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 130.680746] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 130.683602] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 130.688868] Bluetooth: hci0: HCI_REQ-0x0c1a [ 130.760260] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 130.761654] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 130.762943] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 130.764477] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 130.765680] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 130.767676] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 130.768807] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 130.770799] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 130.771647] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 130.773176] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 130.774803] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 130.778768] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 130.780065] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 130.781102] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 130.783564] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 130.784474] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 130.785195] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 130.787799] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 130.788238] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 130.790056] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 130.792663] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 130.794634] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 130.796589] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 130.799012] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 130.802199] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 130.803352] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 130.804330] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 130.805246] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 130.806084] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 130.810382] Bluetooth: hci5: HCI_REQ-0x0c1a [ 130.811789] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 130.812697] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 130.813584] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 130.814394] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 130.815286] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 130.816454] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 130.817580] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 130.820505] Bluetooth: hci7: HCI_REQ-0x0c1a [ 130.825081] Bluetooth: hci2: HCI_REQ-0x0c1a [ 130.850726] Bluetooth: hci6: HCI_REQ-0x0c1a [ 130.855381] Bluetooth: hci4: HCI_REQ-0x0c1a [ 130.875101] Bluetooth: hci3: HCI_REQ-0x0c1a [ 132.751998] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 132.753218] Bluetooth: hci0: command 0x0409 tx timeout [ 132.879948] Bluetooth: hci6: command 0x0409 tx timeout [ 132.880990] Bluetooth: hci4: command 0x0409 tx timeout [ 132.881056] Bluetooth: hci7: command 0x0409 tx timeout [ 132.883031] Bluetooth: hci2: command 0x0409 tx timeout [ 132.884387] Bluetooth: hci5: command 0x0409 tx timeout [ 132.946156] Bluetooth: hci3: command 0x0409 tx timeout [ 134.800922] Bluetooth: hci0: command 0x041b tx timeout [ 134.927974] Bluetooth: hci2: command 0x041b tx timeout [ 134.928550] Bluetooth: hci7: command 0x041b tx timeout [ 134.929104] Bluetooth: hci4: command 0x041b tx timeout [ 134.930033] Bluetooth: hci5: command 0x041b tx timeout [ 134.930565] Bluetooth: hci6: command 0x041b tx timeout [ 134.992908] Bluetooth: hci3: command 0x041b tx timeout [ 136.848964] Bluetooth: hci0: command 0x040f tx timeout [ 136.976956] Bluetooth: hci6: command 0x040f tx timeout [ 136.977191] Bluetooth: hci5: command 0x040f tx timeout [ 136.978363] Bluetooth: hci4: command 0x040f tx timeout [ 136.979733] Bluetooth: hci7: command 0x040f tx timeout [ 136.981305] Bluetooth: hci2: command 0x040f tx timeout [ 137.040932] Bluetooth: hci3: command 0x040f tx timeout [ 137.423928] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 138.897000] Bluetooth: hci0: command 0x0419 tx timeout [ 139.023935] Bluetooth: hci7: command 0x0419 tx timeout [ 139.024044] Bluetooth: hci2: command 0x0419 tx timeout [ 139.024485] Bluetooth: hci4: command 0x0419 tx timeout [ 139.025539] Bluetooth: hci5: command 0x0419 tx timeout [ 139.025566] Bluetooth: hci6: command 0x0419 tx timeout [ 139.087965] Bluetooth: hci3: command 0x0419 tx timeout [ 140.083618] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 140.087945] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 140.111130] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 140.135105] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 140.148112] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 140.162539] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 140.190761] Bluetooth: hci1: HCI_REQ-0x0c1a [ 142.224956] Bluetooth: hci1: command 0x0409 tx timeout [ 144.273539] Bluetooth: hci1: command 0x041b tx timeout [ 146.319998] Bluetooth: hci1: command 0x040f tx timeout [ 148.368565] Bluetooth: hci1: command 0x0419 tx timeout [ 188.239937] INFO: task rcu_gp:3 blocked for more than 143 seconds. [ 188.240493] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.240899] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.241424] task:rcu_gp state:I stack:30328 pid:3 ppid:2 flags:0x00004000 [ 188.242024] Call Trace: [ 188.242222] [ 188.242401] __schedule+0x893/0x2470 [ 188.242782] ? io_schedule_timeout+0x150/0x150 [ 188.243483] ? do_raw_spin_lock+0x121/0x260 [ 188.244113] ? rwlock_bug.part.0+0x90/0x90 [ 188.244538] schedule+0xda/0x1b0 [ 188.244886] rescuer_thread+0x851/0xdb0 [ 188.245283] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.245771] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.246290] ? lockdep_hardirqs_on+0x79/0x100 [ 188.246740] ? worker_thread+0x1260/0x1260 [ 188.247204] kthread+0x2ed/0x3a0 [ 188.247548] ? kthread_complete_and_exit+0x40/0x40 [ 188.248073] ret_from_fork+0x22/0x30 [ 188.248473] [ 188.248714] INFO: task rcu_par_gp:4 blocked for more than 143 seconds. [ 188.249375] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.249937] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.250665] task:rcu_par_gp state:I stack:30944 pid:4 ppid:2 flags:0x00004000 [ 188.251541] Call Trace: [ 188.251795] [ 188.252067] __schedule+0x893/0x2470 [ 188.252459] ? io_schedule_timeout+0x150/0x150 [ 188.252945] ? do_raw_spin_lock+0x121/0x260 [ 188.253389] ? rwlock_bug.part.0+0x90/0x90 [ 188.253824] schedule+0xda/0x1b0 [ 188.254204] rescuer_thread+0x851/0xdb0 [ 188.254607] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.255139] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.255641] ? lockdep_hardirqs_on+0x79/0x100 [ 188.256133] ? worker_thread+0x1260/0x1260 [ 188.256568] kthread+0x2ed/0x3a0 [ 188.256936] ? kthread_complete_and_exit+0x40/0x40 [ 188.257415] ret_from_fork+0x22/0x30 [ 188.257804] [ 188.258074] INFO: task slub_flushwq:5 blocked for more than 143 seconds. [ 188.258718] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.259276] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.260048] task:slub_flushwq state:I stack:30944 pid:5 ppid:2 flags:0x00004000 [ 188.260874] Call Trace: [ 188.261142] [ 188.261372] __schedule+0x893/0x2470 [ 188.261769] ? io_schedule_timeout+0x150/0x150 [ 188.262262] ? do_raw_spin_lock+0x121/0x260 [ 188.262701] ? rwlock_bug.part.0+0x90/0x90 [ 188.263179] schedule+0xda/0x1b0 [ 188.263539] rescuer_thread+0x851/0xdb0 [ 188.263983] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.264493] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.265029] ? lockdep_hardirqs_on+0x79/0x100 [ 188.265481] ? worker_thread+0x1260/0x1260 [ 188.265956] kthread+0x2ed/0x3a0 [ 188.266315] ? kthread_complete_and_exit+0x40/0x40 [ 188.266811] ret_from_fork+0x22/0x30 [ 188.267349] [ 188.267565] INFO: task netns:6 blocked for more than 143 seconds. [ 188.268146] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.268656] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.269394] task:netns state:I stack:30944 pid:6 ppid:2 flags:0x00004000 [ 188.270225] Call Trace: [ 188.270483] [ 188.270723] __schedule+0x893/0x2470 [ 188.271150] ? io_schedule_timeout+0x150/0x150 [ 188.271614] ? do_raw_spin_lock+0x121/0x260 [ 188.272079] ? rwlock_bug.part.0+0x90/0x90 [ 188.272519] schedule+0xda/0x1b0 [ 188.272899] rescuer_thread+0x851/0xdb0 [ 188.273308] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.273806] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.274332] ? lockdep_hardirqs_on+0x79/0x100 [ 188.274780] ? worker_thread+0x1260/0x1260 [ 188.275248] kthread+0x2ed/0x3a0 [ 188.275591] ? kthread_complete_and_exit+0x40/0x40 [ 188.276111] ret_from_fork+0x22/0x30 [ 188.276501] [ 188.276740] INFO: task kworker/0:0H:8 blocked for more than 143 seconds. [ 188.277401] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.277937] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.278655] task:kworker/0:0H state:I stack:28952 pid:8 ppid:2 flags:0x00004000 [ 188.279402] Workqueue: 0x0 (kblockd) [ 188.279687] Call Trace: [ 188.279903] [ 188.280083] __schedule+0x893/0x2470 [ 188.280372] ? io_schedule_timeout+0x150/0x150 [ 188.280712] schedule+0xda/0x1b0 [ 188.280998] worker_thread+0x15f/0x1260 [ 188.281309] ? process_one_work+0x16a0/0x16a0 [ 188.281642] kthread+0x2ed/0x3a0 [ 188.281921] ? kthread_complete_and_exit+0x40/0x40 [ 188.282284] ret_from_fork+0x22/0x30 [ 188.282574] [ 188.282751] INFO: task mm_percpu_wq:10 blocked for more than 143 seconds. [ 188.283407] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.283791] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.284349] task:mm_percpu_wq state:I stack:30944 pid:10 ppid:2 flags:0x00004000 [ 188.284962] Call Trace: [ 188.285153] [ 188.285324] __schedule+0x893/0x2470 [ 188.285609] ? io_schedule_timeout+0x150/0x150 [ 188.285962] ? do_raw_spin_lock+0x121/0x260 [ 188.286282] ? rwlock_bug.part.0+0x90/0x90 [ 188.286600] schedule+0xda/0x1b0 [ 188.286872] rescuer_thread+0x851/0xdb0 [ 188.287205] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.287569] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.287973] ? lockdep_hardirqs_on+0x79/0x100 [ 188.288315] ? worker_thread+0x1260/0x1260 [ 188.288718] kthread+0x2ed/0x3a0 [ 188.289083] ? kthread_complete_and_exit+0x40/0x40 [ 188.289561] ret_from_fork+0x22/0x30 [ 188.289972] [ 188.290197] INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds. [ 188.290865] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.291314] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.291884] task:rcu_tasks_kthre state:I stack:29272 pid:11 ppid:2 flags:0x00004000 [ 188.292463] Call Trace: [ 188.292648] [ 188.292827] __schedule+0x893/0x2470 [ 188.293145] ? io_schedule_timeout+0x150/0x150 [ 188.293491] ? mark_held_locks+0x9e/0xe0 [ 188.293823] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.294356] schedule+0xda/0x1b0 [ 188.294675] rcu_tasks_one_gp+0x3db/0xc10 [ 188.295031] rcu_tasks_kthread+0x80/0xa0 [ 188.295365] ? rcu_tasks_postscan+0x10/0x10 [ 188.295684] kthread+0x2ed/0x3a0 [ 188.295967] ? kthread_complete_and_exit+0x40/0x40 [ 188.296440] ret_from_fork+0x22/0x30 [ 188.296818] [ 188.297084] INFO: task kworker/1:0H:21 blocked for more than 143 seconds. [ 188.297700] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.298217] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.298856] task:kworker/1:0H state:I stack:29760 pid:21 ppid:2 flags:0x00004000 [ 188.299470] Workqueue: 0x0 (events_highpri) [ 188.299806] Call Trace: [ 188.300017] [ 188.300202] __schedule+0x893/0x2470 [ 188.300486] ? io_schedule_timeout+0x150/0x150 [ 188.300851] schedule+0xda/0x1b0 [ 188.301112] worker_thread+0x15f/0x1260 [ 188.301446] ? process_one_work+0x16a0/0x16a0 [ 188.301792] kthread+0x2ed/0x3a0 [ 188.302060] ? kthread_complete_and_exit+0x40/0x40 [ 188.302423] ret_from_fork+0x22/0x30 [ 188.302706] [ 188.302906] INFO: task inet_frag_wq:23 blocked for more than 143 seconds. [ 188.303411] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.303786] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.304349] task:inet_frag_wq state:I stack:30296 pid:23 ppid:2 flags:0x00004000 [ 188.304955] Call Trace: [ 188.305199] [ 188.305427] __schedule+0x893/0x2470 [ 188.305802] ? io_schedule_timeout+0x150/0x150 [ 188.306276] ? do_raw_spin_lock+0x121/0x260 [ 188.306683] ? rwlock_bug.part.0+0x90/0x90 [ 188.307024] schedule+0xda/0x1b0 [ 188.307292] rescuer_thread+0x851/0xdb0 [ 188.307579] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.307968] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.308427] ? lockdep_hardirqs_on+0x79/0x100 [ 188.308908] ? worker_thread+0x1260/0x1260 [ 188.309338] kthread+0x2ed/0x3a0 [ 188.309635] ? kthread_complete_and_exit+0x40/0x40 [ 188.310017] ret_from_fork+0x22/0x30 [ 188.310456] [ 188.310642] INFO: task writeback:28 blocked for more than 143 seconds. [ 188.311171] Not tainted 6.0.0-rc7-next-20220929 #1 [ 188.311567] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 188.312156] task:writeback state:I stack:30176 pid:28 ppid:2 flags:0x00004000 [ 188.312776] Call Trace: [ 188.312994] [ 188.313172] __schedule+0x893/0x2470 [ 188.313465] ? io_schedule_timeout+0x150/0x150 [ 188.313895] ? do_raw_spin_lock+0x121/0x260 [ 188.314331] ? rwlock_bug.part.0+0x90/0x90 [ 188.314749] schedule+0xda/0x1b0 [ 188.315148] rescuer_thread+0x851/0xdb0 [ 188.315527] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.315961] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 188.316346] ? lockdep_hardirqs_on+0x79/0x100 [ 188.316696] ? worker_thread+0x1260/0x1260 [ 188.317039] kthread+0x2ed/0x3a0 [ 188.317302] ? kthread_complete_and_exit+0x40/0x40 [ 188.317749] ret_from_fork+0x22/0x30 [ 188.318165] [ 188.318415] [ 188.318415] Showing all locks held in the system: [ 188.318915] 2 locks held by kworker/u4:0/9: [ 188.319255] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 188.320093] #1: ffff88800861fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 188.320941] 1 lock held by rcu_tasks_kthre/11: [ 188.321273] #0: ffffffff85406890 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10 [ 188.322149] 1 lock held by khungtaskd/25: [ 188.322538] #0: ffffffff85407360 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 188.323450] 2 locks held by kworker/u4:2/33: [ 188.323818] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 188.324629] #1: ffff8880092d7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 188.325421] 2 locks held by kworker/u4:3/47: [ 188.325741] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 188.326545] #1: ffff88800f7cfdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 188.327347] 1 lock held by kmemleak/54: [ 188.327635] 1 lock held by in:imklog/190: [ 188.327952] 2 locks held by kworker/u4:5/329: [ 188.328313] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 188.329310] #1: ffff888020457db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 188.330389] 2 locks held by kworker/u4:6/332: [ 188.330799] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 188.331779] #1: ffff888020437db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 188.332627] 2 locks held by kworker/u4:9/413: [ 188.332997] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 188.333787] #1: ffff88801c147db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 188.334632] 2 locks held by kworker/u4:10/522: [ 188.335000] 1 lock held by modprobe/6046: [ 188.335312] 1 lock held by modprobe/6047: [ 188.335627] [ 188.335764] ============================================= [ 188.335764] [ 192.159433] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 192.162218] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 192.163802] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 192.169548] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 192.173358] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 192.175025] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 192.182782] Bluetooth: hci0: HCI_REQ-0x0c1a [ 192.347524] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 192.357181] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 192.358954] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 192.362152] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 192.364016] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 192.365264] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 192.369823] Bluetooth: hci2: HCI_REQ-0x0c1a [ 192.729566] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 192.731954] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 192.815105] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 192.823556] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 192.825508] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 192.827122] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 192.832602] Bluetooth: hci4: HCI_REQ-0x0c1a [ 192.843492] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 192.845600] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 192.847431] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 192.856119] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 192.860288] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 192.863013] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 192.873939] Bluetooth: hci6: HCI_REQ-0x0c1a [ 194.193039] Bluetooth: hci0: command 0x0409 tx timeout [ 194.384950] Bluetooth: hci2: command 0x0409 tx timeout [ 194.767990] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 194.768913] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 194.769297] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 194.896944] Bluetooth: hci4: command 0x0409 tx timeout [ 194.959931] Bluetooth: hci6: command 0x0409 tx timeout [ 196.239916] Bluetooth: hci0: command 0x041b tx timeout [ 196.431908] Bluetooth: hci2: command 0x041b tx timeout [ 196.943890] Bluetooth: hci4: command 0x041b tx timeout [ 197.007892] Bluetooth: hci6: command 0x041b tx timeout [ 197.998800] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 198.000461] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 198.001267] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 198.003744] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 198.005224] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 198.006215] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 198.010539] Bluetooth: hci7: HCI_REQ-0x0c1a VM DIAGNOSIS: 02:28:40 Registers: info registers vcpu 0 RAX=ffff88806c300000 RBX=00000000ce361f26 RCX=000000000000000c RDX=0000000000061f26 RSI=ffff8880377c79fc RDI=0000000000000003 RBP=0000000000000000 RSP=ffff8880377c7948 R8 =000000000000000c R9 =ffff8880101bfda0 R10=ffff88806c60f930 R11=0000000000000001 R12=0000000000000000 R13=0000000000000001 R14=0000000000092cc0 R15=ffff8880377c79a8 RIP=ffffffff82179ee5 RFL=00000202 [-------] 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 =0000 0000000000000000 00000000 00000000 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=00007faccf229090 CR3=0000000019ef8000 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 YMM00=0000000000000000 0000000000000000 ff00ffffffffffff 0000000000000000 YMM01=0000000000000000 0000000000000000 0100010001000000 ffffffffffffffff YMM02=0000000000000000 0000000000000000 0500050005000000 455441564952505f YMM03=0000000000000000 0000000000000000 0000000000000000 000000564952505f YMM04=0000000000000000 0000000000000000 0003000500050005 0005000000455441 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba3c1 RDI=ffffffff8765a9c0 RBP=ffffffff8765a980 RSP=ffff88800902f898 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000038 R11=0000000000000001 R12=0000000000000038 R13=ffffffff8765a980 R14=0000000000000010 R15=ffffffff823ba3b0 RIP=ffffffff823ba419 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=0000556cb1a4d080 CR3=0000000038740000 CR4=00350ee0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffff00ffffffffff ffffffffffff00ff YMM02=0000000000000000 0000000000000000 4c4700362e322e32 5f4342494c470035 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000470035 YMM04=0000000000000000 0000000000000000 4342494c4700362e 322e325f4342494c YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000