Warning: Permanently added '[localhost]:3177' (ECDSA) to the list of known hosts. 2022/10/01 02:20:07 fuzzer started 2022/10/01 02:20:07 dialing manager at localhost:35095 syzkaller login: [ 44.233888] cgroup: Unknown subsys name 'net' [ 44.322284] cgroup: Unknown subsys name 'rlimit' 2022/10/01 02:20:22 syscalls: 2215 2022/10/01 02:20:22 code coverage: enabled 2022/10/01 02:20:22 comparison tracing: enabled 2022/10/01 02:20:22 extra coverage: enabled 2022/10/01 02:20:22 setuid sandbox: enabled 2022/10/01 02:20:22 namespace sandbox: enabled 2022/10/01 02:20:22 Android sandbox: enabled 2022/10/01 02:20:22 fault injection: enabled 2022/10/01 02:20:22 leak checking: enabled 2022/10/01 02:20:22 net packet injection: enabled 2022/10/01 02:20:22 net device setup: enabled 2022/10/01 02:20:22 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 02:20:22 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 02:20:22 USB emulation: enabled 2022/10/01 02:20:22 hci packet injection: enabled 2022/10/01 02:20:22 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 02:20:22 802.15.4 emulation: enabled 2022/10/01 02:20:22 fetching corpus: 0, signal 0/2000 (executing program) 2022/10/01 02:20:22 fetching corpus: 50, signal 25820/28754 (executing program) 2022/10/01 02:20:22 fetching corpus: 100, signal 36188/39953 (executing program) 2022/10/01 02:20:22 fetching corpus: 150, signal 41752/46373 (executing program) 2022/10/01 02:20:23 fetching corpus: 200, signal 49221/54226 (executing program) 2022/10/01 02:20:23 fetching corpus: 250, signal 53520/58984 (executing program) 2022/10/01 02:20:23 fetching corpus: 300, signal 57145/63066 (executing program) 2022/10/01 02:20:23 fetching corpus: 350, signal 59715/66027 (executing program) 2022/10/01 02:20:23 fetching corpus: 400, signal 62132/68756 (executing program) 2022/10/01 02:20:23 fetching corpus: 450, signal 66181/72782 (executing program) 2022/10/01 02:20:23 fetching corpus: 500, signal 72300/78224 (executing program) 2022/10/01 02:20:24 fetching corpus: 550, signal 76193/81777 (executing program) 2022/10/01 02:20:24 fetching corpus: 600, signal 79695/84791 (executing program) 2022/10/01 02:20:24 fetching corpus: 650, signal 81234/86327 (executing program) 2022/10/01 02:20:24 fetching corpus: 700, signal 84699/89064 (executing program) 2022/10/01 02:20:24 fetching corpus: 750, signal 86390/90435 (executing program) 2022/10/01 02:20:24 fetching corpus: 800, signal 88712/92307 (executing program) 2022/10/01 02:20:25 fetching corpus: 850, signal 92095/94634 (executing program) 2022/10/01 02:20:25 fetching corpus: 900, signal 95240/96695 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/97285 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/97352 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/97414 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 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program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98326 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98385 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98440 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98505 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98570 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98632 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98692 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98750 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98810 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98869 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98917 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/98964 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/99017 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/99018 (executing program) 2022/10/01 02:20:25 fetching corpus: 918, signal 96043/99018 (executing program) 2022/10/01 02:20:28 starting 8 fuzzer processes 02:20:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f0000000040)}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) 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$bt_sco(0x1f, 0x5, 0x2) 02:20:28 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000300), 0x8) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f00000013c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000000)="d7061e52", 0x4}], 0x1}}], 0x1, 0x0) 02:20:28 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/215, 0xd7) 02:20:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000003100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="03000000040000000500000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010e00)="20000000901431899014318900000000d7f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000010f00)="8081000000300404d7f4655fd7f4655fd7f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d7f4655f00"/160, 0xa0, 0x1a00}, {&(0x7f0000011000)="c0410000002c0000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000020000000", 0x40, 0x1e00}, {&(0x7f0000011100)="20000000000000000000000000000000d7f4655f000000000000000000000000000002ea00"/64, 0x40, 0x1e80}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000014a8ae8200000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011300)="ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000500000000000000000000000000000000000000000000000000000000000000000000000000000001c98117600000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000", 0xa0, 0x2000}, {&(0x7f0000011400)="ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3434363130303438342f66696c65302f66696c653000000000000000000000000000000000000000000000125dc13800000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000", 0xa0, 0x2100}, {&(0x7f0000011500)="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", 0x1a0, 0x2200}, {&(0x7f0000011700)="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", 0x100, 0x2400}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x8000}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012400)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012a00)) [ 64.529310] audit: type=1400 audit(1664590828.397:6): avc: denied { execmem } for pid=287 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:20:28 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @short={0x2, 0xffff}}, 0x14) 02:20:28 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x40086806, 0x0) 02:20:28 executing program 5: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x1}) 02:20:28 executing program 7: pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x4000000) [ 65.867902] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 65.869595] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.872562] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 65.874056] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 65.876656] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 65.877505] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.881459] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 65.883173] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.916699] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 65.919663] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 65.920839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.924969] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 65.924977] Bluetooth: hci1: HCI_REQ-0x0c1a [ 65.925943] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 65.928021] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 65.928799] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.937340] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 65.939131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 65.940172] Bluetooth: hci0: HCI_REQ-0x0c1a [ 65.940419] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 65.941189] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 65.942246] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 65.942296] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 65.944203] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 65.945984] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 65.947293] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 65.947764] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 65.949057] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 65.953035] Bluetooth: hci7: HCI_REQ-0x0c1a [ 65.955919] Bluetooth: hci2: HCI_REQ-0x0c1a [ 65.974983] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 65.975992] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 65.977041] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 65.978376] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 65.980019] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 65.981459] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 65.983208] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 65.984232] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 65.985563] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 65.986434] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 65.987792] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 65.989933] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 65.991480] Bluetooth: hci5: HCI_REQ-0x0c1a [ 65.992350] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 65.995159] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.002809] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.003877] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.005042] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.010633] Bluetooth: hci4: HCI_REQ-0x0c1a [ 66.015774] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.016598] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.021381] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.038417] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.039748] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.041048] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.044366] Bluetooth: hci6: HCI_REQ-0x0c1a [ 67.991306] Bluetooth: hci2: command 0x0409 tx timeout [ 67.992208] Bluetooth: hci7: command 0x0409 tx timeout [ 67.992889] Bluetooth: hci1: command 0x0409 tx timeout [ 67.993567] Bluetooth: hci0: command 0x0409 tx timeout [ 68.054644] Bluetooth: hci4: command 0x0409 tx timeout [ 68.055364] Bluetooth: hci6: command 0x0409 tx timeout [ 68.055993] Bluetooth: hci3: command 0x0409 tx timeout [ 68.056643] Bluetooth: hci5: command 0x0409 tx timeout [ 70.038687] Bluetooth: hci0: command 0x041b tx timeout [ 70.039300] Bluetooth: hci1: command 0x041b tx timeout [ 70.039966] Bluetooth: hci7: command 0x041b tx timeout [ 70.041435] Bluetooth: hci2: command 0x041b tx timeout [ 70.102851] Bluetooth: hci5: command 0x041b tx timeout [ 70.103434] Bluetooth: hci3: command 0x041b tx timeout [ 70.104001] Bluetooth: hci6: command 0x041b tx timeout [ 70.104573] Bluetooth: hci4: command 0x041b tx timeout [ 72.086669] Bluetooth: hci2: command 0x040f tx timeout [ 72.088158] Bluetooth: hci7: command 0x040f tx timeout [ 72.089701] Bluetooth: hci1: command 0x040f tx timeout [ 72.091196] Bluetooth: hci0: command 0x040f tx timeout [ 72.150651] Bluetooth: hci4: command 0x040f tx timeout [ 72.152619] Bluetooth: hci6: command 0x040f tx timeout [ 72.154248] Bluetooth: hci3: command 0x040f tx timeout [ 72.155816] Bluetooth: hci5: command 0x040f tx timeout [ 74.134682] Bluetooth: hci0: command 0x0419 tx timeout [ 74.134710] Bluetooth: hci1: command 0x0419 tx timeout [ 74.135222] Bluetooth: hci7: command 0x0419 tx timeout [ 74.135744] Bluetooth: hci2: command 0x0419 tx timeout [ 74.198859] Bluetooth: hci5: command 0x0419 tx timeout [ 74.198906] Bluetooth: hci3: command 0x0419 tx timeout [ 74.199413] Bluetooth: hci6: command 0x0419 tx timeout [ 74.199938] Bluetooth: hci4: command 0x0419 tx timeout [ 128.113810] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 128.116298] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 128.125355] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 128.136224] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 128.150687] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 128.159208] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 128.163351] Bluetooth: hci0: HCI_REQ-0x0c1a [ 128.232375] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 128.234369] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 128.235828] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 128.238463] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 128.240747] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 128.242199] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 128.246896] Bluetooth: hci1: HCI_REQ-0x0c1a [ 128.318922] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 128.328776] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 128.330999] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 128.335673] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 128.337665] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 128.338722] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 128.343625] Bluetooth: hci3: HCI_REQ-0x0c1a [ 128.355004] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 128.358843] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 128.366663] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 128.373965] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 128.375370] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 128.376466] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 128.388659] Bluetooth: hci7: HCI_REQ-0x0c1a [ 128.422382] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 128.434287] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 128.435302] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 128.439115] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 128.440459] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 128.441894] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 128.442896] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 128.443716] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 128.469938] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 128.482187] Bluetooth: hci2: HCI_REQ-0x0c1a [ 128.490205] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 128.492551] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 128.494686] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 128.502084] Bluetooth: hci4: HCI_REQ-0x0c1a [ 130.199695] Bluetooth: hci0: command 0x0409 tx timeout [ 130.262620] Bluetooth: hci1: command 0x0409 tx timeout [ 130.326671] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 130.390640] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 130.392897] Bluetooth: hci3: command 0x0409 tx timeout [ 130.454700] Bluetooth: hci7: command 0x0409 tx timeout [ 130.518630] Bluetooth: hci4: command 0x0409 tx timeout [ 130.519688] Bluetooth: hci2: command 0x0409 tx timeout [ 132.247430] Bluetooth: hci0: command 0x041b tx timeout [ 132.310625] Bluetooth: hci1: command 0x041b tx timeout [ 132.438587] Bluetooth: hci3: command 0x041b tx timeout [ 132.502594] Bluetooth: hci7: command 0x041b tx timeout [ 132.566677] Bluetooth: hci2: command 0x041b tx timeout [ 132.568416] Bluetooth: hci4: command 0x041b tx timeout [ 133.355130] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 133.366134] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 133.370697] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 133.376083] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 133.378363] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 133.382378] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 133.460639] Bluetooth: hci5: HCI_REQ-0x0c1a [ 134.294599] Bluetooth: hci0: command 0x040f tx timeout [ 134.358594] Bluetooth: hci1: command 0x040f tx timeout [ 134.486614] Bluetooth: hci3: command 0x040f tx timeout [ 134.550738] Bluetooth: hci7: command 0x040f tx timeout [ 134.614662] Bluetooth: hci4: command 0x040f tx timeout [ 134.615259] Bluetooth: hci2: command 0x040f tx timeout [ 135.446682] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 135.510756] Bluetooth: hci5: command 0x0409 tx timeout [ 136.342608] Bluetooth: hci0: command 0x0419 tx timeout [ 136.406652] Bluetooth: hci1: command 0x0419 tx timeout [ 136.534687] Bluetooth: hci3: command 0x0419 tx timeout [ 136.598600] Bluetooth: hci7: command 0x0419 tx timeout [ 136.662660] Bluetooth: hci2: command 0x0419 tx timeout [ 136.664458] Bluetooth: hci4: command 0x0419 tx timeout [ 137.559709] Bluetooth: hci5: command 0x041b tx timeout [ 139.606598] Bluetooth: hci5: command 0x040f tx timeout [ 140.054788] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 141.654765] Bluetooth: hci5: command 0x0419 tx timeout [ 142.765692] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 142.768968] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 142.771771] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 142.778815] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 142.784169] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 142.794446] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 142.807136] Bluetooth: hci6: HCI_REQ-0x0c1a [ 144.854734] Bluetooth: hci6: command 0x0409 tx timeout [ 146.902655] Bluetooth: hci6: command 0x041b tx timeout [ 148.950638] Bluetooth: hci6: command 0x040f tx timeout [ 150.998567] Bluetooth: hci6: command 0x0419 tx timeout [ 187.222651] INFO: task rcu_gp:3 blocked for more than 143 seconds. [ 187.225672] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.227304] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.229408] task:rcu_gp state:I stack:30328 pid:3 ppid:2 flags:0x00004000 [ 187.232757] Call Trace: [ 187.236713] [ 187.237221] __schedule+0x893/0x2470 [ 187.238081] ? io_schedule_timeout+0x150/0x150 [ 187.239022] ? do_raw_spin_lock+0x121/0x260 [ 187.239443] ? rwlock_bug.part.0+0x90/0x90 [ 187.239879] schedule+0xda/0x1b0 [ 187.240228] rescuer_thread+0x851/0xdb0 [ 187.240666] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.241148] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.241655] ? lockdep_hardirqs_on+0x79/0x100 [ 187.242106] ? worker_thread+0x1260/0x1260 [ 187.242562] kthread+0x2ed/0x3a0 [ 187.242923] ? kthread_complete_and_exit+0x40/0x40 [ 187.243409] ret_from_fork+0x22/0x30 [ 187.243838] [ 187.244081] INFO: task rcu_par_gp:4 blocked for more than 143 seconds. [ 187.244719] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.245231] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.245968] task:rcu_par_gp state:I stack:30944 pid:4 ppid:2 flags:0x00004000 [ 187.246842] Call Trace: [ 187.247175] [ 187.247438] __schedule+0x893/0x2470 [ 187.247925] ? io_schedule_timeout+0x150/0x150 [ 187.248452] ? do_raw_spin_lock+0x121/0x260 [ 187.248993] ? rwlock_bug.part.0+0x90/0x90 [ 187.249345] schedule+0xda/0x1b0 [ 187.249635] rescuer_thread+0x851/0xdb0 [ 187.250540] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.251809] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.252960] ? lockdep_hardirqs_on+0x79/0x100 [ 187.253993] ? worker_thread+0x1260/0x1260 [ 187.255250] kthread+0x2ed/0x3a0 [ 187.256270] ? kthread_complete_and_exit+0x40/0x40 [ 187.257500] ret_from_fork+0x22/0x30 [ 187.258006] [ 187.258310] INFO: task slub_flushwq:5 blocked for more than 143 seconds. [ 187.259092] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.259693] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.260483] task:slub_flushwq state:I stack:30944 pid:5 ppid:2 flags:0x00004000 [ 187.261180] Call Trace: [ 187.261396] [ 187.261616] __schedule+0x893/0x2470 [ 187.261943] ? io_schedule_timeout+0x150/0x150 [ 187.262324] ? do_raw_spin_lock+0x121/0x260 [ 187.262822] ? rwlock_bug.part.0+0x90/0x90 [ 187.263252] schedule+0xda/0x1b0 [ 187.263655] rescuer_thread+0x851/0xdb0 [ 187.263993] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.264394] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.264899] ? lockdep_hardirqs_on+0x79/0x100 [ 187.265267] ? worker_thread+0x1260/0x1260 [ 187.265632] kthread+0x2ed/0x3a0 [ 187.265904] ? kthread_complete_and_exit+0x40/0x40 [ 187.266287] ret_from_fork+0x22/0x30 [ 187.266617] [ 187.266807] INFO: task netns:6 blocked for more than 143 seconds. [ 187.267261] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.267647] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.268146] task:netns state:I stack:30944 pid:6 ppid:2 flags:0x00004000 [ 187.268716] Call Trace: [ 187.268893] [ 187.269054] __schedule+0x893/0x2470 [ 187.269333] ? io_schedule_timeout+0x150/0x150 [ 187.269741] ? do_raw_spin_lock+0x121/0x260 [ 187.270094] ? rwlock_bug.part.0+0x90/0x90 [ 187.270473] schedule+0xda/0x1b0 [ 187.270782] rescuer_thread+0x851/0xdb0 [ 187.271151] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.271666] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.272130] ? lockdep_hardirqs_on+0x79/0x100 [ 187.272572] ? worker_thread+0x1260/0x1260 [ 187.272975] kthread+0x2ed/0x3a0 [ 187.273300] ? kthread_complete_and_exit+0x40/0x40 [ 187.273793] ret_from_fork+0x22/0x30 [ 187.274171] [ 187.274421] INFO: task kworker/0:0:7 blocked for more than 143 seconds. [ 187.275190] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.275822] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.276664] task:kworker/0:0 state:I stack:29592 pid:7 ppid:2 flags:0x00004000 [ 187.277492] Workqueue: 0x0 (rcu_gp) [ 187.277935] Call Trace: [ 187.278194] [ 187.278423] __schedule+0x893/0x2470 [ 187.278842] ? io_schedule_timeout+0x150/0x150 [ 187.279347] schedule+0xda/0x1b0 [ 187.279733] worker_thread+0x15f/0x1260 [ 187.280150] ? process_one_work+0x16a0/0x16a0 [ 187.280672] kthread+0x2ed/0x3a0 [ 187.281018] ? kthread_complete_and_exit+0x40/0x40 [ 187.281536] ret_from_fork+0x22/0x30 [ 187.281943] [ 187.282187] INFO: task kworker/0:0H:8 blocked for more than 143 seconds. [ 187.282943] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.283469] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.284215] task:kworker/0:0H state:I stack:28952 pid:8 ppid:2 flags:0x00004000 [ 187.285057] Workqueue: 0x0 (kblockd) [ 187.285447] Call Trace: [ 187.285735] [ 187.285976] __schedule+0x893/0x2470 [ 187.286372] ? io_schedule_timeout+0x150/0x150 [ 187.286870] schedule+0xda/0x1b0 [ 187.287258] worker_thread+0x15f/0x1260 [ 187.287709] ? process_one_work+0x16a0/0x16a0 [ 187.288174] kthread+0x2ed/0x3a0 [ 187.288546] ? kthread_complete_and_exit+0x40/0x40 [ 187.289037] ret_from_fork+0x22/0x30 [ 187.289438] [ 187.289739] INFO: task mm_percpu_wq:10 blocked for more than 143 seconds. [ 187.290374] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.290926] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.291678] task:mm_percpu_wq state:I stack:30944 pid:10 ppid:2 flags:0x00004000 [ 187.292461] Call Trace: [ 187.292767] [ 187.293009] __schedule+0x893/0x2470 [ 187.293413] ? io_schedule_timeout+0x150/0x150 [ 187.293911] ? do_raw_spin_lock+0x121/0x260 [ 187.294350] ? rwlock_bug.part.0+0x90/0x90 [ 187.294823] schedule+0xda/0x1b0 [ 187.295225] rescuer_thread+0x851/0xdb0 [ 187.295658] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.296144] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.296681] ? lockdep_hardirqs_on+0x79/0x100 [ 187.297144] ? worker_thread+0x1260/0x1260 [ 187.297611] kthread+0x2ed/0x3a0 [ 187.297968] ? kthread_complete_and_exit+0x40/0x40 [ 187.298456] ret_from_fork+0x22/0x30 [ 187.298914] [ 187.299167] INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds. [ 187.299875] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.300387] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.301137] task:rcu_tasks_kthre state:I stack:29272 pid:11 ppid:2 flags:0x00004000 [ 187.301966] Call Trace: [ 187.302230] [ 187.302471] __schedule+0x893/0x2470 [ 187.302910] ? io_schedule_timeout+0x150/0x150 [ 187.303384] ? mark_held_locks+0x9e/0xe0 [ 187.303826] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.304331] schedule+0xda/0x1b0 [ 187.304715] rcu_tasks_one_gp+0x3db/0xc10 [ 187.305149] rcu_tasks_kthread+0x80/0xa0 [ 187.305555] ? rcu_tasks_postscan+0x10/0x10 [ 187.305991] kthread+0x2ed/0x3a0 [ 187.306341] ? kthread_complete_and_exit+0x40/0x40 [ 187.306888] ret_from_fork+0x22/0x30 [ 187.307327] [ 187.307602] INFO: task kworker/1:0H:21 blocked for more than 143 seconds. [ 187.308241] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.308787] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.309539] task:kworker/1:0H state:I stack:29760 pid:21 ppid:2 flags:0x00004000 [ 187.310343] Workqueue: 0x0 (events_highpri) [ 187.310841] Call Trace: [ 187.311122] [ 187.311366] __schedule+0x893/0x2470 [ 187.311800] ? io_schedule_timeout+0x150/0x150 [ 187.312273] schedule+0xda/0x1b0 [ 187.312671] worker_thread+0x15f/0x1260 [ 187.313104] ? process_one_work+0x16a0/0x16a0 [ 187.313596] kthread+0x2ed/0x3a0 [ 187.313956] ? kthread_complete_and_exit+0x40/0x40 [ 187.314457] ret_from_fork+0x22/0x30 [ 187.314879] [ 187.315147] INFO: task inet_frag_wq:23 blocked for more than 143 seconds. [ 187.315818] Not tainted 6.0.0-rc7-next-20220930 #1 [ 187.316337] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.317100] task:inet_frag_wq state:I stack:30704 pid:23 ppid:2 flags:0x00004000 [ 187.317942] Call Trace: [ 187.318207] [ 187.318447] __schedule+0x893/0x2470 [ 187.318880] ? io_schedule_timeout+0x150/0x150 [ 187.319368] ? do_raw_spin_lock+0x121/0x260 [ 187.319838] ? rwlock_bug.part.0+0x90/0x90 [ 187.320281] schedule+0xda/0x1b0 [ 187.320669] rescuer_thread+0x851/0xdb0 [ 187.321085] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.321613] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.322114] ? lockdep_hardirqs_on+0x79/0x100 [ 187.322600] ? worker_thread+0x1260/0x1260 [ 187.323048] kthread+0x2ed/0x3a0 [ 187.323397] ? kthread_complete_and_exit+0x40/0x40 [ 187.323936] ret_from_fork+0x22/0x30 [ 187.324339] [ 187.616655] [ 187.616655] Showing all locks held in the system: [ 187.617220] 2 locks held by kworker/u4:0/9: [ 187.617699] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.618582] #1: ffff88800861fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.619568] 1 lock held by rcu_tasks_kthre/11: [ 187.619953] #0: ffffffff85406850 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10 [ 187.620750] 1 lock held by khungtaskd/25: [ 187.621069] #0: ffffffff85407320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 187.621896] 2 locks held by kworker/u4:1/26: [ 187.622294] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.623308] #1: ffff888009037db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.624292] 2 locks held by kworker/u4:3/47: [ 187.624716] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.625675] #1: ffff88800f837db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.626712] 1 lock held by kmemleak/54: [ 187.627109] 1 lock held by in:imklog/188: [ 187.627493] 2 locks held by kworker/u4:7/335: [ 187.627932] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.628904] #1: ffff88803dedfdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.629894] 2 locks held by kworker/u4:8/341: [ 187.630307] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.631297] #1: ffff88801841fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.632272] 1 lock held by syz-executor.6/3131: [ 187.632722] 1 lock held by syz-executor.0/3132: [ 187.633137] 1 lock held by syz-executor.7/3133: [ 187.633591] 1 lock held by syz-executor.1/3135: [ 187.634013] 1 lock held by syz-executor.5/3136: [ 187.634465] 1 lock held by syz-executor.2/3137: [ 187.634950] 1 lock held by modprobe/5874: [ 187.635331] 1 lock held by modprobe/5875: [ 187.635739] 1 lock held by modprobe/5876: [ 187.636117] [ 187.636286] ============================================= [ 187.636286] [ 190.876903] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 190.879671] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 190.881253] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 190.885445] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 190.887436] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 190.889389] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 190.898921] Bluetooth: hci2: HCI_REQ-0x0c1a [ 191.015146] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 191.017107] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 191.018133] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 191.028174] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 191.028945] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 191.031796] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 191.034313] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 191.035740] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 191.036707] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 191.038154] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 191.040658] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 191.044244] Bluetooth: hci3: HCI_REQ-0x0c1a [ 191.070327] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 191.088109] Bluetooth: hci4: HCI_REQ-0x0c1a [ 191.137494] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 191.152138] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 191.156183] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 191.178825] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 191.193100] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 191.218220] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 191.238820] Bluetooth: hci7: HCI_REQ-0x0c1a [ 192.344691] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 192.598627] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 192.918602] Bluetooth: hci2: command 0x0409 tx timeout [ 193.046719] Bluetooth: hci3: command 0x0409 tx timeout [ 193.110658] Bluetooth: hci4: command 0x0409 tx timeout [ 193.302698] Bluetooth: hci7: command 0x0409 tx timeout [ 194.609262] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 194.612903] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 194.621936] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 194.648435] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 194.662427] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 194.670171] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 194.693885] Bluetooth: hci0: HCI_REQ-0x0c1a [ 194.966637] Bluetooth: hci2: command 0x041b tx timeout [ 195.094691] Bluetooth: hci3: command 0x041b tx timeout [ 195.115460] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 195.128026] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 195.135184] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 195.150761] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 195.158576] Bluetooth: hci4: command 0x041b tx timeout [ 195.165954] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 195.167033] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 195.179213] Bluetooth: hci1: HCI_REQ-0x0c1a [ 195.350683] Bluetooth: hci7: command 0x041b tx timeout [ 195.373214] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 195.388427] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 195.392468] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 195.398007] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 195.401997] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 195.403954] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 195.410706] Bluetooth: hci5: HCI_REQ-0x0c1a [ 196.758624] Bluetooth: hci0: command 0x0409 tx timeout [ 197.014754] Bluetooth: hci2: command 0x040f tx timeout [ 197.142660] Bluetooth: hci3: command 0x040f tx timeout [ 197.206666] Bluetooth: hci1: command 0x0409 tx timeout [ 197.206699] Bluetooth: hci4: command 0x040f tx timeout VM DIAGNOSIS: 02:22:31 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffffea0000661900 RCX=ffffffff816e3d0b RDX=0000000000000001 RSI=0000000000000011 RDI=ffffea0000661900 RBP=ffffea0000661900 RSP=ffff88801883fb00 R8 =0000000000000001 R9 =ffffea0000661933 R10=fffff940000cc326 R11=0000000000000001 R12=0000000000000001 R13=0000000000000011 R14=ffffea0000661930 R15=0000000000000001 RIP=ffffffff8179744a RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb7ac685540 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=00007fb7acb5f000 CR3=000000002f6cc000 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 00ff000000000000 00000000000000ff YMM01=0000000000000000 0000000000000000 ff00ffffffffffff ffffffffffffff00 YMM02=0000000000000000 0000000000000000 ff00ffffffffffff ffffffffff000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000766e65 YMM04=0000000000000000 0000000000000000 6c665f7465735f58 54435f43414d4800 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=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff823bb06c RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88800902f840 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0ecb584 R15=dffffc0000000000 RIP=ffffffff823bb0c1 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=00007f4d51dd2d40 CR3=0000000015fa0000 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 2e6f747079726362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00312e312e6f732e 6f74707972636269 YMM03=0000000000000000 0000000000000000 6c2f756e672d7875 6e696c2d34365f36 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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