Warning: Permanently added '[localhost]:6951' (ECDSA) to the list of known hosts. 2022/09/30 02:17:12 fuzzer started 2022/09/30 02:17:12 dialing manager at localhost:40535 syzkaller login: [ 43.744524] cgroup: Unknown subsys name 'net' [ 43.843023] cgroup: Unknown subsys name 'rlimit' 2022/09/30 02:17:27 syscalls: 2215 2022/09/30 02:17:27 code coverage: enabled 2022/09/30 02:17:27 comparison tracing: enabled 2022/09/30 02:17:27 extra coverage: enabled 2022/09/30 02:17:27 setuid sandbox: enabled 2022/09/30 02:17:27 namespace sandbox: enabled 2022/09/30 02:17:27 Android sandbox: enabled 2022/09/30 02:17:27 fault injection: enabled 2022/09/30 02:17:27 leak checking: enabled 2022/09/30 02:17:27 net packet injection: enabled 2022/09/30 02:17:27 net device setup: enabled 2022/09/30 02:17:27 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/30 02:17:27 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/30 02:17:27 USB emulation: enabled 2022/09/30 02:17:27 hci packet injection: enabled 2022/09/30 02:17:27 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220929) 2022/09/30 02:17:27 802.15.4 emulation: enabled 2022/09/30 02:17:27 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/30 02:17:27 fetching corpus: 50, signal 27133/30133 (executing program) 2022/09/30 02:17:28 fetching corpus: 100, signal 39341/43118 (executing program) 2022/09/30 02:17:28 fetching corpus: 150, signal 47844/52214 (executing program) 2022/09/30 02:17:28 fetching corpus: 200, signal 52271/57356 (executing program) 2022/09/30 02:17:28 fetching corpus: 250, signal 58763/64169 (executing program) 2022/09/30 02:17:28 fetching corpus: 300, signal 63340/69055 (executing program) 2022/09/30 02:17:28 fetching corpus: 350, signal 67279/73237 (executing program) 2022/09/30 02:17:28 fetching corpus: 400, signal 70364/76547 (executing program) 2022/09/30 02:17:29 fetching corpus: 450, signal 72394/78859 (executing program) 2022/09/30 02:17:29 fetching corpus: 500, signal 75467/82022 (executing program) 2022/09/30 02:17:29 fetching corpus: 550, signal 78028/84570 (executing program) 2022/09/30 02:17:29 fetching corpus: 600, signal 81165/87511 (executing program) 2022/09/30 02:17:29 fetching corpus: 650, signal 85437/91132 (executing program) 2022/09/30 02:17:29 fetching corpus: 700, signal 89073/94234 (executing program) 2022/09/30 02:17:30 fetching corpus: 750, signal 90461/95535 (executing program) 2022/09/30 02:17:30 fetching corpus: 800, signal 91647/96659 (executing program) 2022/09/30 02:17:30 fetching corpus: 850, signal 93948/98458 (executing program) 2022/09/30 02:17:30 fetching corpus: 900, signal 97403/100883 (executing program) 2022/09/30 02:17:30 fetching corpus: 950, signal 99705/102515 (executing program) 2022/09/30 02:17:30 fetching corpus: 1000, signal 101767/103879 (executing program) 2022/09/30 02:17:30 fetching corpus: 1050, signal 103562/105049 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105499 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105560 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105609 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105661 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105708 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105765 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105807 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105856 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105914 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/105972 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106027 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106074 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106123 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106181 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106223 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106281 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106332 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106376 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106449 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106504 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106566 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106631 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106684 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106729 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106781 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106830 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106880 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106930 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/106980 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/107030 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/107058 (executing program) 2022/09/30 02:17:31 fetching corpus: 1068, signal 104214/107058 (executing program) 2022/09/30 02:17:33 starting 8 fuzzer processes 02:17:33 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 02:17:33 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000000840), 0xffffffffffffffff) [ 64.802586] audit: type=1400 audit(1664504253.786:6): 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 02:17:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000005f80)=@caif=@dbg, 0x80) 02:17:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000600), 0x4) 02:17:33 executing program 4: close(0x3) close(0x4) close(0x5) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) close(0x3) close(0x4) close(0x5) 02:17:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38323637333130333000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d4f4655fd4f4655fd4f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020d4f4655fd4f4655fd4f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000d4f4655fd4f4655fd4f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffd4f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) 02:17:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) recvmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x41) 02:17:33 executing program 5: shmctl$IPC_INFO(0x0, 0x3, 0xfffffffffffffffc) [ 65.964637] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.967276] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.970569] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.997185] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.003012] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.004526] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.005550] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.009533] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.048248] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.052638] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.057817] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.061511] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.063768] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.069383] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.118586] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.129176] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.130269] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.142009] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.145279] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.146388] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.159568] Bluetooth: hci2: HCI_REQ-0x0c1a [ 66.189718] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.195850] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.209531] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.223721] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.224767] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.225984] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 66.231588] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.233871] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.235586] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 66.237587] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.251751] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.265340] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.265404] Bluetooth: hci4: HCI_REQ-0x0c1a [ 66.266247] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.291641] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.294219] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 66.341709] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.350583] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.352884] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 66.355190] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.362916] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 66.364621] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.366002] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.416961] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 66.422719] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.426687] Bluetooth: hci7: HCI_REQ-0x0c1a [ 66.429310] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.448997] Bluetooth: hci6: HCI_REQ-0x0c1a [ 68.020751] Bluetooth: hci0: command 0x0409 tx timeout [ 68.085139] Bluetooth: hci1: command 0x0409 tx timeout [ 68.213490] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 68.213524] Bluetooth: hci2: command 0x0409 tx timeout [ 68.276475] Bluetooth: hci4: command 0x0409 tx timeout [ 68.468510] Bluetooth: hci6: command 0x0409 tx timeout [ 68.468550] Bluetooth: hci7: command 0x0409 tx timeout [ 68.469432] Bluetooth: hci3: command 0x0409 tx timeout [ 70.068430] Bluetooth: hci0: command 0x041b tx timeout [ 70.132417] Bluetooth: hci1: command 0x041b tx timeout [ 70.260402] Bluetooth: hci2: command 0x041b tx timeout [ 70.324399] Bluetooth: hci4: command 0x041b tx timeout [ 70.516481] Bluetooth: hci3: command 0x041b tx timeout [ 70.517406] Bluetooth: hci7: command 0x041b tx timeout [ 70.517919] Bluetooth: hci6: command 0x041b tx timeout [ 71.353559] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.354857] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.356760] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.361271] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.363484] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 71.365497] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.409591] Bluetooth: hci5: HCI_REQ-0x0c1a [ 72.116397] Bluetooth: hci0: command 0x040f tx timeout [ 72.180418] Bluetooth: hci1: command 0x040f tx timeout [ 72.308383] Bluetooth: hci2: command 0x040f tx timeout [ 72.372397] Bluetooth: hci4: command 0x040f tx timeout [ 72.564435] Bluetooth: hci6: command 0x040f tx timeout [ 72.564743] Bluetooth: hci7: command 0x040f tx timeout [ 72.565014] Bluetooth: hci3: command 0x040f tx timeout [ 73.460483] Bluetooth: hci5: command 0x0409 tx timeout [ 74.164470] Bluetooth: hci0: command 0x0419 tx timeout [ 74.228496] Bluetooth: hci1: command 0x0419 tx timeout [ 74.356455] Bluetooth: hci2: command 0x0419 tx timeout [ 74.420396] Bluetooth: hci4: command 0x0419 tx timeout [ 74.612446] Bluetooth: hci3: command 0x0419 tx timeout [ 74.613984] Bluetooth: hci7: command 0x0419 tx timeout [ 74.614668] Bluetooth: hci6: command 0x0419 tx timeout [ 75.508388] Bluetooth: hci5: command 0x041b tx timeout [ 77.556498] Bluetooth: hci5: command 0x040f tx timeout [ 79.604382] Bluetooth: hci5: command 0x0419 tx timeout [ 128.124017] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 128.127889] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 128.131292] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 128.134441] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 128.136719] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 128.138246] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 128.147420] Bluetooth: hci1: HCI_REQ-0x0c1a [ 128.323032] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 128.326597] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 128.329146] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 128.333996] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 128.336103] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 128.338024] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 128.350772] Bluetooth: hci2: HCI_REQ-0x0c1a [ 128.388035] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 128.390600] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 128.391742] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 128.395461] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 128.397497] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 128.398989] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 128.417598] Bluetooth: hci3: HCI_REQ-0x0c1a [ 128.497693] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 128.498820] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 128.501901] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 128.514739] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 128.515538] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 128.529547] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 128.551947] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 128.552936] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 128.568016] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 128.570895] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 128.571893] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 128.571989] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 128.586385] Bluetooth: hci4: HCI_REQ-0x0c1a [ 128.596412] Bluetooth: hci6: HCI_REQ-0x0c1a [ 130.100447] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 130.164431] Bluetooth: hci1: command 0x0409 tx timeout [ 130.420398] Bluetooth: hci2: command 0x0409 tx timeout [ 130.485459] Bluetooth: hci3: command 0x0409 tx timeout [ 130.485541] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 130.613439] Bluetooth: hci4: command 0x0409 tx timeout [ 130.677404] Bluetooth: hci6: command 0x0409 tx timeout [ 132.212440] Bluetooth: hci1: command 0x041b tx timeout [ 132.468444] Bluetooth: hci2: command 0x041b tx timeout [ 132.532464] Bluetooth: hci3: command 0x041b tx timeout [ 132.660489] Bluetooth: hci4: command 0x041b tx timeout [ 132.714223] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 132.717090] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 132.719110] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 132.723479] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 132.724456] Bluetooth: hci6: command 0x041b tx timeout [ 132.726491] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 132.728122] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 132.732432] Bluetooth: hci0: HCI_REQ-0x0c1a [ 132.990258] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 132.992507] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 132.996002] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 133.005494] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 133.007291] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 133.008894] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 133.013132] Bluetooth: hci5: HCI_REQ-0x0c1a [ 133.112552] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 133.136478] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 133.137759] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 133.154618] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 133.164309] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 133.168774] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 133.182414] Bluetooth: hci7: HCI_REQ-0x0c1a [ 134.260544] Bluetooth: hci1: command 0x040f tx timeout [ 134.516481] Bluetooth: hci2: command 0x040f tx timeout [ 134.580407] Bluetooth: hci3: command 0x040f tx timeout [ 134.708393] Bluetooth: hci4: command 0x040f tx timeout [ 134.773264] Bluetooth: hci6: command 0x040f tx timeout [ 134.773279] Bluetooth: hci0: command 0x0409 tx timeout [ 135.028433] Bluetooth: hci5: command 0x0409 tx timeout [ 135.220409] Bluetooth: hci7: command 0x0409 tx timeout [ 136.308407] Bluetooth: hci1: command 0x0419 tx timeout [ 136.565395] Bluetooth: hci2: command 0x0419 tx timeout [ 136.629418] Bluetooth: hci3: command 0x0419 tx timeout [ 136.756407] Bluetooth: hci4: command 0x0419 tx timeout [ 136.820563] Bluetooth: hci6: command 0x0419 tx timeout [ 136.820584] Bluetooth: hci0: command 0x041b tx timeout [ 137.076400] Bluetooth: hci5: command 0x041b tx timeout [ 137.268468] Bluetooth: hci7: command 0x041b tx timeout [ 138.868403] Bluetooth: hci0: command 0x040f tx timeout [ 139.125376] Bluetooth: hci5: command 0x040f tx timeout [ 139.317413] Bluetooth: hci7: command 0x040f tx timeout [ 140.916409] Bluetooth: hci0: command 0x0419 tx timeout [ 141.173417] Bluetooth: hci5: command 0x0419 tx timeout [ 141.364400] Bluetooth: hci7: command 0x0419 tx timeout [ 186.805374] INFO: task rcu_gp:3 blocked for more than 143 seconds. [ 186.807816] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.808374] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.809075] task:rcu_gp state:I stack:30328 pid:3 ppid:2 flags:0x00004000 [ 186.810832] Call Trace: [ 186.811498] [ 186.812075] __schedule+0x893/0x2470 [ 186.813053] ? io_schedule_timeout+0x150/0x150 [ 186.813857] ? do_raw_spin_lock+0x121/0x260 [ 186.814963] ? rwlock_bug.part.0+0x90/0x90 [ 186.816103] schedule+0xda/0x1b0 [ 186.816978] rescuer_thread+0x851/0xdb0 [ 186.818021] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.819333] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.820648] ? lockdep_hardirqs_on+0x79/0x100 [ 186.821803] ? worker_thread+0x1260/0x1260 [ 186.822902] kthread+0x2ed/0x3a0 [ 186.823816] ? kthread_complete_and_exit+0x40/0x40 [ 186.824842] ret_from_fork+0x22/0x30 [ 186.825803] [ 186.826420] INFO: task rcu_par_gp:4 blocked for more than 143 seconds. [ 186.828120] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.829478] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.831432] task:rcu_par_gp state:I stack:30944 pid:4 ppid:2 flags:0x00004000 [ 186.833581] Call Trace: [ 186.834197] [ 186.834760] __schedule+0x893/0x2470 [ 186.835681] ? io_schedule_timeout+0x150/0x150 [ 186.836790] ? do_raw_spin_lock+0x121/0x260 [ 186.837860] ? rwlock_bug.part.0+0x90/0x90 [ 186.838918] schedule+0xda/0x1b0 [ 186.839809] rescuer_thread+0x851/0xdb0 [ 186.840882] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.842091] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.843336] ? lockdep_hardirqs_on+0x79/0x100 [ 186.844484] ? worker_thread+0x1260/0x1260 [ 186.845566] kthread+0x2ed/0x3a0 [ 186.846422] ? kthread_complete_and_exit+0x40/0x40 [ 186.847612] ret_from_fork+0x22/0x30 [ 186.848605] [ 186.849179] INFO: task slub_flushwq:5 blocked for more than 143 seconds. [ 186.850789] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.851736] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.852791] task:slub_flushwq state:I stack:30944 pid:5 ppid:2 flags:0x00004000 [ 186.853654] Call Trace: [ 186.853923] [ 186.854148] __schedule+0x893/0x2470 [ 186.854631] ? io_schedule_timeout+0x150/0x150 [ 186.855069] ? do_raw_spin_lock+0x121/0x260 [ 186.855611] ? rwlock_bug.part.0+0x90/0x90 [ 186.856123] schedule+0xda/0x1b0 [ 186.856523] rescuer_thread+0x851/0xdb0 [ 186.857007] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.857556] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.858084] ? lockdep_hardirqs_on+0x79/0x100 [ 186.858712] ? worker_thread+0x1260/0x1260 [ 186.859511] kthread+0x2ed/0x3a0 [ 186.859906] ? kthread_complete_and_exit+0x40/0x40 [ 186.860779] ret_from_fork+0x22/0x30 [ 186.861205] [ 186.861517] INFO: task netns:6 blocked for more than 143 seconds. [ 186.862193] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.863003] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.863920] task:netns state:I stack:30944 pid:6 ppid:2 flags:0x00004000 [ 186.864975] Call Trace: [ 186.865267] [ 186.865730] __schedule+0x893/0x2470 [ 186.866178] ? io_schedule_timeout+0x150/0x150 [ 186.866637] ? do_raw_spin_lock+0x121/0x260 [ 186.867339] ? rwlock_bug.part.0+0x90/0x90 [ 186.867820] schedule+0xda/0x1b0 [ 186.868178] rescuer_thread+0x851/0xdb0 [ 186.868567] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.869010] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.869475] ? lockdep_hardirqs_on+0x79/0x100 [ 186.869924] ? worker_thread+0x1260/0x1260 [ 186.870341] kthread+0x2ed/0x3a0 [ 186.870660] ? kthread_complete_and_exit+0x40/0x40 [ 186.871113] ret_from_fork+0x22/0x30 [ 186.871504] [ 186.871732] INFO: task kworker/0:0H:8 blocked for more than 143 seconds. [ 186.872374] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.872839] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.873518] task:kworker/0:0H state:I stack:29760 pid:8 ppid:2 flags:0x00004000 [ 186.874245] Workqueue: 0x0 (events_highpri) [ 186.874673] Call Trace: [ 186.874908] [ 186.875125] __schedule+0x893/0x2470 [ 186.875503] ? io_schedule_timeout+0x150/0x150 [ 186.875969] schedule+0xda/0x1b0 [ 186.876413] worker_thread+0x15f/0x1260 [ 186.876826] ? process_one_work+0x16a0/0x16a0 [ 186.877249] kthread+0x2ed/0x3a0 [ 186.877599] ? kthread_complete_and_exit+0x40/0x40 [ 186.878062] ret_from_fork+0x22/0x30 [ 186.878454] [ 186.878677] INFO: task mm_percpu_wq:10 blocked for more than 143 seconds. [ 186.879341] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.879839] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.880526] task:mm_percpu_wq state:I stack:30944 pid:10 ppid:2 flags:0x00004000 [ 186.881245] Call Trace: [ 186.881671] [ 186.882183] __schedule+0x893/0x2470 [ 186.882691] ? io_schedule_timeout+0x150/0x150 [ 186.883286] ? do_raw_spin_lock+0x121/0x260 [ 186.883836] ? rwlock_bug.part.0+0x90/0x90 [ 186.884339] schedule+0xda/0x1b0 [ 186.884721] rescuer_thread+0x851/0xdb0 [ 186.885164] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.885769] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.886382] ? lockdep_hardirqs_on+0x79/0x100 [ 186.886867] ? worker_thread+0x1260/0x1260 [ 186.887368] kthread+0x2ed/0x3a0 [ 186.887769] ? kthread_complete_and_exit+0x40/0x40 [ 186.888333] ret_from_fork+0x22/0x30 [ 186.888759] [ 186.889012] INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds. [ 186.889741] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.890297] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.891148] task:rcu_tasks_kthre state:I stack:29272 pid:11 ppid:2 flags:0x00004000 [ 186.892040] Call Trace: [ 186.892342] [ 186.892610] __schedule+0x893/0x2470 [ 186.893057] ? io_schedule_timeout+0x150/0x150 [ 186.893602] ? mark_held_locks+0x9e/0xe0 [ 186.894070] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.894667] schedule+0xda/0x1b0 [ 186.895067] rcu_tasks_one_gp+0x3db/0xc10 [ 186.895584] rcu_tasks_kthread+0x80/0xa0 [ 186.896001] ? rcu_tasks_postscan+0x10/0x10 [ 186.896426] kthread+0x2ed/0x3a0 [ 186.896764] ? kthread_complete_and_exit+0x40/0x40 [ 186.897331] ret_from_fork+0x22/0x30 [ 186.897781] [ 186.898062] INFO: task kworker/1:0H:21 blocked for more than 143 seconds. [ 186.898684] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.899239] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.900044] task:kworker/1:0H state:I stack:29376 pid:21 ppid:2 flags:0x00004000 [ 186.900873] Workqueue: 0x0 (kblockd) [ 186.901229] Call Trace: [ 186.901486] [ 186.901704] __schedule+0x893/0x2470 [ 186.902107] ? io_schedule_timeout+0x150/0x150 [ 186.902567] schedule+0xda/0x1b0 [ 186.902891] worker_thread+0x15f/0x1260 [ 186.903273] ? process_one_work+0x16a0/0x16a0 [ 186.903721] kthread+0x2ed/0x3a0 [ 186.904006] ? kthread_complete_and_exit+0x40/0x40 [ 186.904455] ret_from_fork+0x22/0x30 [ 186.904808] [ 186.905002] INFO: task inet_frag_wq:23 blocked for more than 143 seconds. [ 186.905537] Not tainted 6.0.0-rc7-next-20220929 #1 [ 186.905956] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.906613] task:inet_frag_wq state:I stack:30704 pid:23 ppid:2 flags:0x00004000 [ 186.907401] Call Trace: [ 186.907655] [ 186.907914] __schedule+0x893/0x2470 [ 186.908292] ? io_schedule_timeout+0x150/0x150 [ 186.908767] ? do_raw_spin_lock+0x121/0x260 [ 186.909199] ? rwlock_bug.part.0+0x90/0x90 [ 186.909653] schedule+0xda/0x1b0 [ 186.910000] rescuer_thread+0x851/0xdb0 [ 186.910426] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.910913] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.911471] ? lockdep_hardirqs_on+0x79/0x100 [ 186.911995] ? worker_thread+0x1260/0x1260 [ 186.912533] kthread+0x2ed/0x3a0 [ 186.912937] ? kthread_complete_and_exit+0x40/0x40 [ 186.913437] ret_from_fork+0x22/0x30 [ 186.913786] [ 187.329392] INFO: task writeback:28 blocked for more than 143 seconds. [ 187.330101] Not tainted 6.0.0-rc7-next-20220929 #1 [ 187.330801] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 187.331643] task:writeback state:I stack:30176 pid:28 ppid:2 flags:0x00004000 [ 187.332538] Call Trace: [ 187.332810] [ 187.333057] __schedule+0x893/0x2470 [ 187.333495] ? io_schedule_timeout+0x150/0x150 [ 187.333976] ? do_raw_spin_lock+0x121/0x260 [ 187.334448] ? rwlock_bug.part.0+0x90/0x90 [ 187.334898] schedule+0xda/0x1b0 [ 187.335282] rescuer_thread+0x851/0xdb0 [ 187.335776] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.336295] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 187.336854] ? lockdep_hardirqs_on+0x79/0x100 [ 187.337347] ? worker_thread+0x1260/0x1260 [ 187.337811] kthread+0x2ed/0x3a0 [ 187.338178] ? kthread_complete_and_exit+0x40/0x40 [ 187.338733] ret_from_fork+0x22/0x30 [ 187.339165] [ 187.339499] [ 187.339499] Showing all locks held in the system: [ 187.340154] 2 locks held by kworker/u4:0/9: [ 187.340631] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.341776] #1: ffff88800861fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.342927] 1 lock held by rcu_tasks_kthre/11: [ 187.343442] #0: ffffffff85406890 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10 [ 187.344540] 1 lock held by khungtaskd/25: [ 187.344980] #0: ffffffff85407360 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 187.345971] 2 locks held by kworker/u4:2/34: [ 187.346469] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.347736] #1: ffff88800a02fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.348902] 2 locks held by kworker/u4:3/47: [ 187.349367] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.350446] #1: ffff88800f9c7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.351635] 1 lock held by kmemleak/54: [ 187.352086] 1 lock held by in:imklog/195: [ 187.352558] 2 locks held by kworker/u4:4/284: [ 187.353016] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.354115] #1: ffff88801c387db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.355295] 2 locks held by kworker/u4:5/341: [ 187.355788] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.356919] #1: ffff888017fffdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.358057] 2 locks held by kworker/u4:6/343: [ 187.358556] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.359643] #1: ffff8880188afdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.360808] 2 locks held by kworker/u4:7/347: [ 187.361263] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.362394] #1: ffff88801d90fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.363556] 2 locks held by kworker/u4:9/506: [ 187.364027] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 187.365145] #1: ffff88803c93fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 187.366340] 1 lock held by syz-executor.1/3123: [ 187.366802] 1 lock held by syz-executor.4/3126: [ 187.367263] 1 lock held by syz-executor.6/3128: [ 187.367783] 1 lock held by syz-executor.0/3129: [ 187.368261] 1 lock held by syz-executor.5/3133: [ 187.368754] 1 lock held by modprobe/6273: [ 187.369163] 1 lock held by modprobe/6275: [ 187.369605] 1 lock held by modprobe/6276: [ 187.370025] 1 lock held by modprobe/6277: [ 187.370468] 1 lock held by modprobe/6279: [ 187.370887] [ 187.371066] ============================================= [ 187.371066] [ 190.521128] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 190.524895] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 190.525880] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 190.530007] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 190.531623] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 190.533096] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 190.537452] Bluetooth: hci1: HCI_REQ-0x0c1a [ 190.789655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 190.802842] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 190.804951] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 190.813627] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 190.816613] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 190.817801] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 190.828449] Bluetooth: hci2: HCI_REQ-0x0c1a [ 191.043815] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 191.045378] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 191.047282] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 191.054085] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 191.056233] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 191.057864] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 191.071397] Bluetooth: hci3: HCI_REQ-0x0c1a [ 191.182210] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 191.184405] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 191.191231] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 191.191875] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 191.221694] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 191.222944] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 191.230905] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 191.235003] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 191.236387] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 191.239564] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 191.247971] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 191.252042] Bluetooth: hci6: HCI_REQ-0x0c1a [ 191.289059] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 191.329407] Bluetooth: hci4: HCI_REQ-0x0c1a [ 192.564415] Bluetooth: hci1: command 0x0409 tx timeout [ 192.884495] Bluetooth: hci2: command 0x0409 tx timeout [ 193.076447] Bluetooth: hci3: command 0x0409 tx timeout [ 193.332446] Bluetooth: hci6: command 0x0409 tx timeout [ 193.396417] Bluetooth: hci4: command 0x0409 tx timeout [ 194.612388] Bluetooth: hci1: command 0x041b tx timeout [ 194.839698] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 194.845684] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 194.847285] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 194.858625] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 194.859992] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 194.862128] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 194.882385] Bluetooth: hci0: HCI_REQ-0x0c1a [ 194.933406] Bluetooth: hci2: command 0x041b tx timeout [ 195.125402] Bluetooth: hci3: command 0x041b tx timeout [ 195.258108] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 195.262119] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 195.265792] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 195.270201] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 195.273736] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 195.289622] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 195.298649] Bluetooth: hci5: HCI_REQ-0x0c1a [ 195.330577] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 195.334231] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 195.337080] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 195.348171] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 195.352519] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 195.355720] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 195.373381] Bluetooth: hci7: HCI_REQ-0x0c1a [ 195.380392] Bluetooth: hci6: command 0x041b tx timeout [ 195.444428] Bluetooth: hci4: command 0x041b tx timeout [ 196.660370] Bluetooth: hci1: command 0x040f tx timeout VM DIAGNOSIS: 02:19:36 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff812a1cb8 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff85b06a10 RBP=1ffff1100d9c13c2 RSP=ffff88806ce09e00 R8 =0000000000000000 R9 =ffffffff85b06a17 R10=fffffbfff0b60d42 R11=0000000000000001 R12=ffffffff85426c88 R13=dffffc0000000000 R14=ffff88806ce2a7a8 R15=ffff88806ce2a640 RIP=ffffffff812a2162 RFL=00000046 [---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 00007fa4dccf1540 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=00007fa4dd1b1000 CR3=000000001870e000 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 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 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba3c1 RDI=ffffffff8765a9c0 RBP=ffffffff8765a980 RSP=ffff88800902f898 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 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=00007f62b82bb1f0 CR3=000000001c2d4000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 6461657268747062 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00302e6f732e6461 657268747062696c YMM03=0000000000000000 0000000000000000 2f756e672d78756e 696c2d34365f3638 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