last executing test programs: 6.069852882s ago: executing program 0 (id=224): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000693f0c104410017020050102030109022400010400aa0309042c0002c10db28709"], 0x0) syz_usb_control_io(r1, &(0x7f0000000a00)={0x2c, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000480)={0x20, 0x13, 0x1, "c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$I2C(0x0, 0x1, 0x402) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f0000000200)={0x0, 0xc, 0x8, &(0x7f00000000c0)={0xa, "000000c514c6223c0a559151908800000000fb5be29ed57a30a000"}}) close_range(r0, 0xffffffffffffffff, 0x0) 3.875228321s ago: executing program 0 (id=241): set_mempolicy(0x95a59d86289e1406, 0x0, 0x5) 3.731609748s ago: executing program 2 (id=243): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x18) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="baa000ec6666f20f3066b9f508000066b8536bac1766badac1fc4a0f300f01c83e660f4c8f5f866626660f7ffb653e0f0133660f38815e0d67260fc77801baf80c66b84cbf5a8666efbafc0c66ed", 0x4e}], 0x1, 0x49, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000000180)=0xff, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000040)=0x62, 0x4) bind$inet(r4, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x28040041, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$inet(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="17", 0x1d}], 0x1}, 0x8c0) recvmmsg(r4, &(0x7f00000005c0), 0x40000000000026c, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x100bf28, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}, 0xfffff805}, 0x1c) sendto$inet6(r3, 0x0, 0x3d, 0x4088010, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xf5ff, 0x0, 0x0, 0x2766c2b0}]}) r5 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r5) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000180)={r6}, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0) userfaultfd(0x80001) socket$nl_netfilter(0x10, 0x3, 0xc) 3.67856642s ago: executing program 0 (id=244): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./config\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/cluster/mycluster/node/node0/ipv4_address\x00', 0x1, 0x0) write(r0, &(0x7f0000000b00)='127.0.0.', 0x8) 3.509640748s ago: executing program 2 (id=246): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000480)="fef0eda8c799a4a0c7cb5b0006000000009b7a", 0x13, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r1, r0}, 0x0, 0x0, 0x0) 3.436756824s ago: executing program 0 (id=247): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0xffffffff, @empty, 0x19}, 0x1c) 3.171528151s ago: executing program 3 (id=248): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 3.084588763s ago: executing program 0 (id=249): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000693f0c104410017020050102030109022400010400aa0309042c0002c10db28709"], 0x0) syz_usb_control_io(r1, &(0x7f0000000a00)={0x2c, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000480)={0x20, 0x13, 0x1, "c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$I2C(0x0, 0x1, 0x402) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f0000000200)={0x0, 0xc, 0x8, &(0x7f00000000c0)={0xa, "000000c514c6223c0a559151908800000000fb5be29ed57a30a000"}}) close_range(r0, 0xffffffffffffffff, 0x0) 3.014682551s ago: executing program 2 (id=250): r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB=' \"(\x00\x00'], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.764031768s ago: executing program 3 (id=251): mmap$IORING_OFF_SQ_RING(0x0, 0xc, 0x2000002, 0x401d031, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40286608, 0x0) 2.649224282s ago: executing program 3 (id=252): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/cluster/mycluster/node/node0/local\x00', 0x1, 0x0) write(r0, &(0x7f0000000f00)='1\n\x00', 0x2) 2.518565679s ago: executing program 1 (id=253): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = gettid() tkill(r3, 0x2a) fanotify_init(0xef0, 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x0, 0x132, 0x3}) 2.374591063s ago: executing program 3 (id=254): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x18) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="baa000ec6666f20f3066b9f508000066b8536bac1766badac1fc4a0f300f01c83e660f4c8f5f866626660f7ffb653e0f0133660f38815e0d67260fc77801baf80c66b84cbf5a8666efbafc0c66ed", 0x4e}], 0x1, 0x49, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x6, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000040)=0x62, 0x4) bind$inet(r4, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x28040041, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$inet(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="17", 0x1d}], 0x1}, 0x8c0) recvmmsg(r4, &(0x7f00000005c0), 0x40000000000026c, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x100bf28, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}, 0xfffff805}, 0x1c) sendto$inet6(r3, 0x0, 0x3d, 0x4088010, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xf5ff, 0x0, 0x0, 0x2766c2b0}]}) r5 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r5) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000180)={r6}, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0) userfaultfd(0x80001) socket$nl_netfilter(0x10, 0x3, 0xc) 2.230939168s ago: executing program 3 (id=255): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2.126431694s ago: executing program 2 (id=256): syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() setrlimit(0xa, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) futex(&(0x7f000000cffc)=0x4, 0xd, 0x0, 0x0, &(0x7f0000000040)=0xffffffff, 0x2) landlock_restrict_self(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={@private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast1, 0x5, 0x6, 0x0, 0x0, 0x3, 0x867000c0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x19}}, @private0={0xfc, 0x0, '\x00', 0x3}, 0x1, 0x6, 0x0, 0x0, 0x6, 0x58010a}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xb0090199) socket$nl_netfilter(0x10, 0x3, 0xc) 2.042343949s ago: executing program 3 (id=257): r0 = syz_usb_connect(0x2, 0x4b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000040480b03100001000000010902390002010080fa0904000000ff0000000904010000ff00000009"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f00000000c0)={&(0x7f0000000780)=[{0x5, 0x0, 0x0, 0x0}, {0x9, 0x6201, 0x0, 0x0}], 0x2}) 1.318042614s ago: executing program 1 (id=258): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)="9fe4", 0x2) 970.041488ms ago: executing program 1 (id=259): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x0, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x718bb647156ec3b7) linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00', 0x1000) unlink(0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) 780.602507ms ago: executing program 1 (id=260): mmap$IORING_OFF_SQ_RING(0x0, 0xc, 0x2000002, 0x401d031, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40286608, 0x0) 545.596156ms ago: executing program 0 (id=261): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) msgrcv(0x0, 0x0, 0x0, 0x1, 0x0) msgsnd(0x0, 0x0, 0x17, 0x800) 406.660024ms ago: executing program 1 (id=262): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/cluster/mycluster/node/node0/local\x00', 0x1, 0x0) write(r0, &(0x7f0000000f00)='1\n\x00', 0x2) 322.339908ms ago: executing program 2 (id=263): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x18) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="baa000ec6666f20f3066b9f508000066b8536bac1766badac1fc4a0f300f01c83e660f4c8f5f866626660f7ffb653e0f0133660f38815e0d67260fc77801baf80c66b84cbf5a8666efbafc0c66ed", 0x4e}], 0x1, 0x49, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x6, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000040)=0x62, 0x4) bind$inet(r4, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x28040041, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$inet(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="17", 0x1d}], 0x1}, 0x8c0) recvmmsg(r4, &(0x7f00000005c0), 0x40000000000026c, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x100bf28, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}, 0xfffff805}, 0x1c) sendto$inet6(r3, 0x0, 0x3d, 0x4088010, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xf5ff, 0x0, 0x0, 0x2766c2b0}]}) r5 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r5) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000180)={r6}, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0) userfaultfd(0x80001) socket$nl_netfilter(0x10, 0x3, 0xc) 229.317979ms ago: executing program 1 (id=264): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB=' \"(\x00\x00'], 0x0, 0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 2 (id=265): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_emit_vhci(0x0, 0xb) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x59) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e22, 0xb6, @ipv4={'\x00', '\xff\xff', @local}, 0xc4ca}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040), 0x3) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "25fd25990fe381b9", "f511161d94f179ecf85eb61b6a4762eb", "1e59ddbe", "06ed010001809f9b"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000000)=0x2100e6d4, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts. [ 81.479793][ T5601] cgroup: Unknown subsys name 'net' [ 81.596938][ T5601] cgroup: Unknown subsys name 'cpuset' [ 81.605744][ T5601] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.285861][ T5601] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 87.384067][ T5611] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.398369][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.407303][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.415196][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.422813][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.430834][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.439269][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.444779][ T5616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.457930][ T5616] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.473794][ T5616] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.505815][ T52] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.514870][ T52] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.522686][ T52] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.537804][ T4931] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.545278][ T4931] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.548677][ T4931] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.551285][ T4931] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.555145][ T4931] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.564038][ T4931] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.573558][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.058556][ T5618] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.061586][ T5618] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.062067][ T5618] bridge_slave_0: entered allmulticast mode [ 89.069262][ T5618] bridge_slave_0: entered promiscuous mode [ 89.126338][ T5618] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.126745][ T5618] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.127294][ T5618] bridge_slave_1: entered allmulticast mode [ 89.136594][ T5618] bridge_slave_1: entered promiscuous mode [ 89.237231][ T5618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.277349][ T5618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.348958][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.349411][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.349771][ T5610] bridge_slave_0: entered allmulticast mode [ 89.357107][ T5610] bridge_slave_0: entered promiscuous mode [ 89.364388][ T5619] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.364706][ T5619] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.367451][ T5619] bridge_slave_0: entered allmulticast mode [ 89.373963][ T5619] bridge_slave_0: entered promiscuous mode [ 89.389393][ T5618] team0: Port device team_slave_0 added [ 89.415675][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.417976][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.419152][ T5610] bridge_slave_1: entered allmulticast mode [ 89.426279][ T5610] bridge_slave_1: entered promiscuous mode [ 89.450010][ T5619] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.450229][ T5619] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.451464][ T5619] bridge_slave_1: entered allmulticast mode [ 89.460693][ T5619] bridge_slave_1: entered promiscuous mode [ 89.476457][ T5618] team0: Port device team_slave_1 added [ 89.491571][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.491964][ T5614] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.493184][ T5614] bridge_slave_0: entered allmulticast mode [ 89.499941][ T5614] bridge_slave_0: entered promiscuous mode [ 89.515884][ T52] Bluetooth: hci0: command tx timeout [ 89.516343][ T52] Bluetooth: hci1: command tx timeout [ 89.547155][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.592590][ T5611] Bluetooth: hci2: command tx timeout [ 89.604654][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.606161][ T5614] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.607126][ T5614] bridge_slave_1: entered allmulticast mode [ 89.626158][ T5614] bridge_slave_1: entered promiscuous mode [ 89.644959][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.673559][ T5611] Bluetooth: hci3: command tx timeout [ 89.679588][ T5614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.692595][ T5619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.700421][ T5618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.700474][ T5618] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.700546][ T5618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.758793][ T5614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.768206][ T5619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.770919][ T5618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.770968][ T5618] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.771033][ T5618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.865074][ T5619] team0: Port device team_slave_0 added [ 89.873713][ T5610] team0: Port device team_slave_0 added [ 89.911999][ T5619] team0: Port device team_slave_1 added [ 89.930766][ T5610] team0: Port device team_slave_1 added [ 89.948982][ T5614] team0: Port device team_slave_0 added [ 89.991645][ T5614] team0: Port device team_slave_1 added [ 90.015841][ T5618] hsr_slave_0: entered promiscuous mode [ 90.023511][ T5618] hsr_slave_1: entered promiscuous mode [ 90.030780][ T5619] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.030821][ T5619] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.030867][ T5619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.038201][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.038230][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.038301][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.126731][ T5619] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.126771][ T5619] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.126799][ T5619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.130862][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.130905][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.130971][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.222905][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.222953][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.222999][ T5614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.303771][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.303828][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.303856][ T5614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.398777][ T5610] hsr_slave_0: entered promiscuous mode [ 90.401505][ T5610] hsr_slave_1: entered promiscuous mode [ 90.404617][ T5610] debugfs: 'hsr0' already exists in 'hsr' [ 90.404772][ T5610] Cannot create hsr debugfs directory [ 90.424700][ T5619] hsr_slave_0: entered promiscuous mode [ 90.428574][ T5619] hsr_slave_1: entered promiscuous mode [ 90.430416][ T5619] debugfs: 'hsr0' already exists in 'hsr' [ 90.430436][ T5619] Cannot create hsr debugfs directory [ 90.543458][ T5614] hsr_slave_0: entered promiscuous mode [ 90.546308][ T5614] hsr_slave_1: entered promiscuous mode [ 90.548786][ T5614] debugfs: 'hsr0' already exists in 'hsr' [ 90.548828][ T5614] Cannot create hsr debugfs directory [ 90.929148][ T5618] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.942138][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.950056][ T5618] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.961718][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 90.982181][ T5618] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.992946][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 90.998639][ T5618] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.012689][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.095571][ T5610] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 91.110378][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.124277][ T5610] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.136566][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.146076][ T5610] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.158767][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.166348][ T5610] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.175713][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.284941][ T5619] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.296936][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.303131][ T5619] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.311929][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.326066][ T5619] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.336525][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.348828][ T5619] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.360138][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.459755][ T5618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.479903][ T5614] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 91.491538][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.506158][ T5614] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 91.517323][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.521725][ T5614] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 91.536830][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.545672][ T5614] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 91.557097][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.592534][ T5611] Bluetooth: hci1: command tx timeout [ 91.592584][ T5611] Bluetooth: hci0: command tx timeout [ 91.627253][ T5618] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.660743][ T1034] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.661121][ T1034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.677300][ T52] Bluetooth: hci2: command tx timeout [ 91.704993][ T1034] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.705237][ T1034] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.730691][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.752392][ T52] Bluetooth: hci3: command tx timeout [ 91.796660][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.811976][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.814069][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.848276][ T1034] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.848515][ T1034] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.875444][ T5619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.936052][ T5619] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.951190][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.951424][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.989252][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.989513][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.027839][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.087086][ T191] cfg80211: failed to load regulatory.db [ 92.150499][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.195868][ T171] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.196122][ T171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.227080][ T171] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.227224][ T171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.035751][ T5618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.061402][ T5619] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.245325][ T5619] veth0_vlan: entered promiscuous mode [ 93.260523][ T5618] veth0_vlan: entered promiscuous mode [ 93.295565][ T5619] veth1_vlan: entered promiscuous mode [ 93.309976][ T5618] veth1_vlan: entered promiscuous mode [ 93.338101][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.436732][ T5619] veth0_macvtap: entered promiscuous mode [ 93.460608][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.463153][ T5618] veth0_macvtap: entered promiscuous mode [ 93.476672][ T5619] veth1_macvtap: entered promiscuous mode [ 93.500608][ T5618] veth1_macvtap: entered promiscuous mode [ 93.545688][ T5610] veth0_vlan: entered promiscuous mode [ 93.569554][ T5618] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.581146][ T5610] veth1_vlan: entered promiscuous mode [ 93.592167][ T5619] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.610905][ T5618] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.635264][ T5619] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.661439][ T5614] veth0_vlan: entered promiscuous mode [ 93.672805][ T5611] Bluetooth: hci1: command tx timeout [ 93.674959][ T52] Bluetooth: hci0: command tx timeout [ 93.724304][ T61] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.750080][ T5610] veth0_macvtap: entered promiscuous mode [ 93.762984][ T52] Bluetooth: hci2: command tx timeout [ 93.779175][ T5614] veth1_vlan: entered promiscuous mode [ 93.815187][ T171] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.815678][ T5610] veth1_macvtap: entered promiscuous mode [ 93.832878][ T52] Bluetooth: hci3: command tx timeout [ 93.891980][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.902022][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.940380][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.976764][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.984530][ T61] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.017261][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.017309][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.048475][ T5614] veth0_macvtap: entered promiscuous mode [ 94.087286][ T5614] veth1_macvtap: entered promiscuous mode [ 94.113509][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.113555][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.151050][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.151088][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.179794][ T171] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.218351][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.245643][ T45] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.287593][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.322601][ T45] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.323199][ T45] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.323992][ T45] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.324106][ T45] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.324210][ T45] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.324304][ T45] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.324399][ T45] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.419325][ T5619] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 94.462773][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.462816][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.485891][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.485972][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.486099][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.486194][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.699163][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.699205][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.743295][ T5767] workqueue: work func _RNvXs8_NtCsbuTvttuFvbr_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCswPamI0U300_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ enqueued on deprecated workqueue. Use system_{percpu|dfl}_wq instead. [ 94.793672][ T5767] syz.1.5 (5767) used greatest stack depth: 19248 bytes left [ 94.878241][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.878294][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.971412][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.971452][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.215034][ T5779] capability: warning: `syz.0.7' uses deprecated v2 capabilities in a way that may be insecure [ 96.962766][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 97.141013][ T5611] Bluetooth: hci1: command tx timeout [ 97.141058][ T5611] Bluetooth: hci2: command tx timeout [ 97.141123][ T5611] Bluetooth: hci3: command tx timeout [ 97.141198][ T52] Bluetooth: hci0: command tx timeout [ 97.262588][ T63] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 97.406590][ T5791] jffs2: notice: (5791) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 97.424883][ T63] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 97.442522][ T63] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 97.442568][ T63] usb 1-1: config 0 has no interface number 0 [ 97.442636][ T63] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 97.442668][ T63] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 97.486137][ T63] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.486185][ T63] usb 1-1: Product: syz [ 97.486217][ T63] usb 1-1: Manufacturer: syz [ 97.486236][ T63] usb 1-1: SerialNumber: syz [ 97.518668][ T63] usb 1-1: config 0 descriptor?? [ 97.528364][ T5779] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 97.546908][ T63] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 97.569056][ T63] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 97.599289][ T5795] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 3 (only 8 groups) [ 97.872398][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 97.949247][ T5698] usb 1-1: USB disconnect, device number 2 [ 98.026886][ T5698] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 98.043506][ T5698] cyberjack 1-1:0.69: device disconnected [ 98.382849][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 98.535752][ T9] usb 3-1: New USB device found, idVendor=1038, idProduct=12c2, bcdDevice= 0.00 [ 98.548127][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 98.548196][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 98.548252][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.597618][ T9] usb 3-1: config 0 descriptor?? [ 98.785584][ T5810] o2cb: This node has not been configured. [ 98.791945][ T5810] o2cb: Cluster check failed. Fix errors before retrying. [ 98.804350][ T5810] (syz.0.20,5810,1):user_dlm_register:674 ERROR: status = -22 [ 98.811988][ T5810] (syz.0.20,5810,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 98.919129][ T5816] jffs2: notice: (5816) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 98.992462][ T5761] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 100.302767][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.594633][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.594697][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.596686][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.596771][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.596851][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.596927][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.597000][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: unknown main item tag 0x0 [ 100.683290][ T5761] usb 2-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice= 1.00 [ 100.698021][ T5761] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 100.698093][ T5761] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 100.726990][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 100.736889][ T5761] usb 2-1: Product: syz [ 100.736914][ T5761] usb 2-1: Manufacturer: syz [ 100.787658][ T9] hid-steelseries-arctis 0003:1038:12C2.0001: hidraw0: USB HID v0.00 Device [HID 1038:12c2] on usb-dummy_hcd.2-1/input0 [ 100.973008][ T5761] usb 2-1: USB disconnect, device number 2 [ 100.977779][ T9] usb 3-1: USB disconnect, device number 2 [ 101.752402][ T5761] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 101.763000][ T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 101.887275][ T5842] jffs2: notice: (5842) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 101.904827][ T5761] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 101.915282][ T5761] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 101.915350][ T5761] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 101.915388][ T5761] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 101.915417][ T5761] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 101.915463][ T5761] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.924351][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 101.928548][ T10] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 101.954831][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.954913][ T10] usb 3-1: Product: syz [ 101.954955][ T10] usb 3-1: Manufacturer: syz [ 101.954997][ T10] usb 3-1: SerialNumber: syz [ 102.018903][ T10] usb 3-1: config 0 descriptor?? [ 102.044196][ T10] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 102.448871][ T5761] gud 4-1:1.0: probe with driver gud failed with error -71 [ 102.481479][ T5761] usb 4-1: USB disconnect, device number 2 [ 102.493395][ T5762] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 102.652453][ T5762] usb 1-1: Using ep0 maxpacket: 32 [ 102.660580][ T5762] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 102.689697][ T5762] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.698408][ T5762] usb 1-1: Product: syz [ 102.698476][ T5762] usb 1-1: Manufacturer: syz [ 102.698536][ T5762] usb 1-1: SerialNumber: syz [ 102.740831][ T5853] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 102.925170][ T5762] usb 1-1: config 0 descriptor?? [ 103.064380][ T5762] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 103.642492][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 103.793652][ T9] usb 4-1: New USB device found, idVendor=1038, idProduct=12c2, bcdDevice= 0.00 [ 103.805540][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 103.805623][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 103.805809][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.827656][ T10] gspca_topro: reg_r err -71 [ 103.827726][ T10] gspca_topro: Sensor soi763a [ 103.855269][ T9] usb 4-1: config 0 descriptor?? [ 103.902338][ T10] usb 3-1: USB disconnect, device number 3 [ 104.273957][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 104.274256][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 104.293478][ T9] usb 4-1: USB disconnect, device number 3 [ 104.515741][ T5762] gspca_topro: Sensor cx0342 [ 104.733086][ T5761] usb 1-1: USB disconnect, device number 3 [ 104.963013][ T5762] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 105.133168][ T5762] usb 3-1: New USB device found, idVendor=8087, idProduct=0025, bcdDevice= 0.01 [ 105.144111][ T5762] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 105.144162][ T5762] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 105.144209][ T5762] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 105.144255][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.191015][ T5892] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 105.335091][ T25] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 105.416416][ C1] Bluetooth: hci4: Unexpected continuation: 1 bytes [ 105.416918][ T4931] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 105.417068][ T4931] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 105.417138][ T4931] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 105.548119][ T191] kernel read not supported for file /vcsa (pid: 191 comm: kworker/0:2) [ 105.617857][ T52] Bluetooth: hci4: Reading Intel version command failed (-71) [ 105.632105][ T5762] usb 3-1: USB disconnect, device number 4 [ 106.280242][ T1113] IPVS: starting estimator thread 0... [ 106.286942][ T5622] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 106.385769][ T5926] FAULT_INJECTION: forcing a failure. [ 106.385769][ T5926] name failslab, interval 1, probability 0, space 0, times 1 [ 106.400179][ T5926] CPU: 0 UID: 0 PID: 5926 Comm: syz.2.67 Not tainted syzkaller #0 PREEMPT(full) [ 106.400212][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 106.400239][ T5926] Call Trace: [ 106.400253][ T5926] [ 106.400263][ T5926] dump_stack_lvl+0xe8/0x150 [ 106.400299][ T5926] should_fail_ex+0x3eb/0x540 [ 106.400329][ T5926] ? __alloc_skb+0x1db/0x7a0 [ 106.400364][ T5926] should_failslab+0xa8/0x100 [ 106.400398][ T5926] ? __alloc_skb+0x1db/0x7a0 [ 106.400429][ T5926] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 106.400466][ T5926] ? __alloc_skb+0x18d/0x7a0 [ 106.400500][ T5926] ? __alloc_skb+0x1db/0x7a0 [ 106.400551][ T5926] __alloc_skb+0x1db/0x7a0 [ 106.400591][ T5926] kcm_sendmsg+0x961/0x2ad0 [ 106.400649][ T5926] ? __schedule+0x17f3/0x5940 [ 106.400689][ T5926] ? __pfx_kcm_sendmsg+0x10/0x10 [ 106.400719][ T5926] ? apparmor_socket_sendmsg+0x98/0x360 [ 106.400757][ T5926] ? __pfx_kcm_sendmsg+0x10/0x10 [ 106.400776][ T5926] sock_sendmsg_nosec+0x13a/0x180 [ 106.400809][ T5926] sock_sendmsg+0x1ca/0x2d0 [ 106.400838][ T5926] ? __lock_acquire+0x6df/0x2e50 [ 106.400877][ T5926] ? __pfx_sock_sendmsg+0x10/0x10 [ 106.400917][ T5926] ? __asan_memset+0x22/0x50 [ 106.400949][ T5926] ? iov_iter_bvec+0xb8/0x180 [ 106.400978][ T5926] splice_to_socket+0xc4a/0x1460 [ 106.401036][ T5926] ? __pfx_splice_to_socket+0x10/0x10 [ 106.401117][ T5926] ? __pfx_splice_to_socket+0x10/0x10 [ 106.401151][ T5926] direct_splice_actor+0x101/0x160 [ 106.401188][ T5926] splice_direct_to_actor+0x57b/0xcb0 [ 106.401241][ T5926] ? __pfx_direct_splice_actor+0x10/0x10 [ 106.401273][ T5926] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 106.401316][ T5926] do_splice_direct+0x195/0x290 [ 106.401352][ T5926] ? __pfx_do_splice_direct+0x10/0x10 [ 106.401385][ T5926] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 106.401421][ T5926] ? bpf_lsm_file_permission+0x9/0x20 [ 106.401450][ T5926] ? security_file_permission+0x75/0x260 [ 106.401487][ T5926] ? rw_verify_area+0x203/0x4c0 [ 106.401531][ T5926] do_sendfile+0x52e/0x7c0 [ 106.401566][ T5926] ? __pfx_do_sendfile+0x10/0x10 [ 106.401597][ T5926] ? __se_sys_futex+0x3a8/0x450 [ 106.401629][ T5926] __se_sys_sendfile64+0x144/0x1a0 [ 106.401656][ T5926] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 106.401692][ T5926] do_syscall_64+0x166/0x520 [ 106.401727][ T5926] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.401752][ T5926] ? clear_bhb_loop+0x70/0xc0 [ 106.401781][ T5926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.401805][ T5926] RIP: 0033:0x7f270ab9e159 [ 106.401844][ T5926] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.401863][ T5926] RSP: 002b:00007f270bb20028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 106.401894][ T5926] RAX: ffffffffffffffda RBX: 00007f270ae25fa0 RCX: 00007f270ab9e159 [ 106.401912][ T5926] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 106.401926][ T5926] RBP: 00007f270ac35024 R08: 0000000000000000 R09: 0000000000000000 [ 106.401940][ T5926] R10: 000000008000fb00 R11: 0000000000000246 R12: 0000000000000000 [ 106.401955][ T5926] R13: 00007f270ae26038 R14: 00007f270ae25fa0 R15: 00007ffdf8b40bb8 [ 106.401992][ T5926] [ 106.403585][ T5925] IPVS: using max 26 ests per chain, 62400 per kthread [ 106.536015][ T5622] usb 4-1: New USB device found, idVendor=1038, idProduct=12c2, bcdDevice= 0.00 [ 106.541797][ T5622] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 106.541831][ T5622] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 106.541873][ T5622] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.700658][ T5622] usb 4-1: config 0 descriptor?? [ 106.822396][ T25] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 106.973442][ T25] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 106.984686][ T25] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 106.984805][ T25] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 106.984852][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.150235][ T5622] usbhid 4-1:0.0: can't add hid device: -71 [ 107.150698][ T5622] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 107.180715][ T5622] usb 4-1: USB disconnect, device number 4 [ 107.245266][ T25] usb 2-1: GET_CAPABILITIES returned 0 [ 107.245358][ T25] usbtmc 2-1:16.0: can't read capabilities [ 107.449469][ T25] usb 2-1: USB disconnect, device number 4 [ 107.877671][ T30] audit: type=1326 audit(1788304181.870:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.905943][ T30] audit: type=1326 audit(1788304181.900:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.937791][ T30] audit: type=1326 audit(1788304181.930:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.942751][ T30] audit: type=1326 audit(1788304181.930:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.942913][ T30] audit: type=1326 audit(1788304181.930:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.949493][ T30] audit: type=1326 audit(1788304181.940:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.949636][ T30] audit: type=1326 audit(1788304181.940:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.961343][ T30] audit: type=1326 audit(1788304181.950:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.961506][ T30] audit: type=1326 audit(1788304181.950:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 107.976758][ T30] audit: type=1326 audit(1788304181.960:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5947 comm="syz.0.77" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f9d4439e159 code=0x7ffc0000 [ 109.522031][ T5971] block nbd1: shutting down sockets [ 109.704233][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 109.895464][ T10] usb 4-1: New USB device found, idVendor=1038, idProduct=12c2, bcdDevice= 0.00 [ 109.928270][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 109.928325][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 109.928389][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.197187][ T10] usb 4-1: config 0 descriptor?? [ 110.370418][ T9] kernel read not supported for file /dsp1 (pid: 9 comm: kworker/0:0) [ 110.750597][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 110.750730][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 110.773598][ T10] usb 4-1: USB disconnect, device number 5 [ 110.892372][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 110.954554][ T52] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 110.954720][ T52] Bluetooth: hci2: Injecting HCI hardware error event [ 110.957184][ T4931] Bluetooth: hci2: hardware error 0x00 [ 111.055440][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 111.061680][ T9] usb 2-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 111.078190][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.078238][ T9] usb 2-1: Product: syz [ 111.078270][ T9] usb 2-1: Manufacturer: syz [ 111.078290][ T9] usb 2-1: SerialNumber: syz [ 111.114466][ T9] usb 2-1: config 0 descriptor?? [ 111.124899][ T9] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 111.483728][ T5698] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 111.653889][ T5698] usb 3-1: not running at top speed; connect to a high speed hub [ 111.662080][ T5698] usb 3-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=30.eb [ 111.674569][ T5698] usb 3-1: config 45 has an invalid interface number: 2 but max is 0 [ 111.682839][ T5698] usb 3-1: config 45 has no interface number 0 [ 111.682936][ T5698] usb 3-1: config 45 interface 2 has no altsetting 0 [ 111.702448][ T5698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.710684][ T5698] usb 3-1: Product: syz [ 111.710770][ T5698] usb 3-1: Manufacturer: syz [ 111.710792][ T5698] usb 3-1: SerialNumber: syz [ 111.783370][ T25] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 111.869518][ T6010] jffs2: notice: (6010) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 111.936112][ T25] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 111.948115][ T25] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 111.948232][ T25] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 111.948314][ T25] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 111.948370][ T25] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 111.948506][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.016458][ T5698] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 112.025204][ T5698] dvb-usb: bulk message failed: -22 (3/0) [ 112.041084][ T25] usbtmc 4-1:16.0: bulk endpoints not found [ 112.063379][ T5698] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 112.073258][ T5698] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 112.085067][ T5698] usb 3-1: media controller created [ 112.092416][ T5698] dvb-usb: bulk message failed: -22 (5/0) [ 112.092548][ T5698] dvb-usb: MAC address reading failed. [ 112.108592][ T5698] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 112.145715][ T5698] dvb-usb: bulk message failed: -22 (6/0) [ 112.162698][ T5698] dvb-usb: bulk message failed: -22 (6/0) [ 112.162876][ T5698] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 112.184592][ T5698] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input5 [ 112.208947][ T5698] dvb-usb: schedule remote query interval to 100 msecs. [ 112.217368][ T5698] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 112.233124][ T5698] usb 3-1: USB disconnect, device number 5 [ 112.316693][ T5698] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 112.496298][ T25] usb 4-1: USB disconnect, device number 6 [ 112.562086][ T9] gspca_topro: reg_r err -71 [ 112.562125][ T9] gspca_topro: Sensor soi763a [ 112.587410][ T9] usb 2-1: USB disconnect, device number 5 [ 112.850317][ T6029] netlink: 16 bytes leftover after parsing attributes in process `syz.0.106'. [ 113.032496][ T4931] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 113.082436][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 113.234056][ T9] usb 3-1: New USB device found, idVendor=1038, idProduct=12c2, bcdDevice= 0.00 [ 113.244844][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 113.244891][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 113.244937][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.285910][ T9] usb 3-1: config 0 descriptor?? [ 113.316673][ T6036] jffs2: notice: (6036) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 115.262125][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 115.262308][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 115.287814][ T9] usb 3-1: USB disconnect, device number 6 [ 115.972578][ T9] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 116.123303][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 116.133754][ T9] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 116.133826][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 116.133874][ T9] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 116.133901][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 116.133948][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.213020][ T9] usbtmc 4-1:16.0: bulk endpoints not found [ 116.472896][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 116.536141][ T6070] jffs2: notice: (6070) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 116.633585][ T9] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 116.644836][ T9] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 116.655425][ T9] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 116.666573][ T9] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 116.679696][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.708753][ T9] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 116.716958][ T25] usb 4-1: USB disconnect, device number 7 [ 116.734795][ T9] usb 3-1: invalid MIDI out EP 0 [ 116.941807][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 117.029898][ T9] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 117.126205][ T25] usb 3-1: USB disconnect, device number 7 [ 117.160278][ T6080] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 117.643246][ T6093] jffs2: notice: (6093) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 117.714328][ T5622] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.881743][ T5622] usb 1-1: New USB device found, idVendor=1038, idProduct=12c2, bcdDevice= 0.00 [ 117.893508][ T5622] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 117.893563][ T5622] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 117.893620][ T5622] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.935424][ T5622] usb 1-1: config 0 descriptor?? [ 118.262310][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 119.042696][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 119.122286][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 119.152299][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 119.392292][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 119.622301][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 120.282289][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 120.638412][ T5622] usbhid 1-1:0.0: can't add hid device: -71 [ 120.644672][ T5622] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 120.663249][ T5622] usb 1-1: USB disconnect, device number 4 [ 122.257878][ T25] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 122.423110][ T25] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 122.439771][ T25] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 122.448561][ T25] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 122.458713][ T25] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 122.469946][ T25] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 122.483373][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.501883][ T25] usbtmc 4-1:16.0: bulk endpoints not found [ 122.579342][ T6122] jffs2: notice: (6122) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 123.664972][ T6128] syz.2.143 (6128): drop_caches: 2 [ 123.811634][ T5698] usb 4-1: USB disconnect, device number 8 [ 124.196492][ T6139] Zero length message leads to an empty skb [ 124.499707][ T6145] warning: `syz.0.150' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 124.648584][ T6149] jffs2: notice: (6149) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 124.940786][ T6154] FAULT_INJECTION: forcing a failure. [ 124.940786][ T6154] name failslab, interval 1, probability 0, space 0, times 0 [ 124.956354][ T6154] CPU: 0 UID: 0 PID: 6154 Comm: syz.3.154 Tainted: G L syzkaller #0 PREEMPT(full) [ 124.956392][ T6154] Tainted: [L]=SOFTLOCKUP [ 124.956400][ T6154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 124.956413][ T6154] Call Trace: [ 124.956422][ T6154] [ 124.956432][ T6154] dump_stack_lvl+0xe8/0x150 [ 124.956481][ T6154] should_fail_ex+0x3eb/0x540 [ 124.956511][ T6154] should_failslab+0xa8/0x100 [ 124.956538][ T6154] __kmalloc_noprof+0xfe/0x720 [ 124.956569][ T6154] ? prepare_creds+0x30/0x820 [ 124.956614][ T6154] ? security_prepare_creds+0x52/0x360 [ 124.956648][ T6154] ? security_prepare_creds+0x52/0x360 [ 124.956686][ T6154] ? kmem_cache_alloc_noprof+0x156/0x600 [ 124.956721][ T6154] security_prepare_creds+0x52/0x360 [ 124.956759][ T6154] prepare_creds+0x57d/0x820 [ 124.956801][ T6154] lookup_user_key+0x26e/0x1360 [ 124.956833][ T6154] ? __pfx_lookup_user_key+0x10/0x10 [ 124.956864][ T6154] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 124.956894][ T6154] ? __might_fault+0xaf/0x130 [ 124.956932][ T6154] __se_sys_add_key+0x315/0x420 [ 124.956968][ T6154] ? __pfx___se_sys_add_key+0x10/0x10 [ 124.957010][ T6154] ? __x64_sys_add_key+0x20/0xc0 [ 124.957044][ T6154] do_syscall_64+0x166/0x520 [ 124.957078][ T6154] ? trace_irq_disable+0x3b/0x140 [ 124.957112][ T6154] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.957137][ T6154] ? clear_bhb_loop+0x70/0xc0 [ 124.957164][ T6154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.957188][ T6154] RIP: 0033:0x7f2ef899e159 [ 124.957218][ T6154] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.957238][ T6154] RSP: 002b:00007f2ef9939028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 124.957268][ T6154] RAX: ffffffffffffffda RBX: 00007f2ef8c25fa0 RCX: 00007f2ef899e159 [ 124.957285][ T6154] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 124.957301][ T6154] RBP: 00007f2ef8a35024 R08: fffffffffffffffe R09: 0000000000000000 [ 124.957317][ T6154] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 124.957330][ T6154] R13: 00007f2ef8c26038 R14: 00007f2ef8c25fa0 R15: 00007ffe9abb6968 [ 124.957365][ T6154] [ 125.192360][ T5698] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 125.342317][ T5698] usb 1-1: Using ep0 maxpacket: 8 [ 125.347984][ T5698] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 125.365853][ T5698] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 125.365916][ T5698] usb 1-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 125.365983][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 125.366034][ T5698] usb 1-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 125.366063][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 125.366093][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 125.366124][ T5698] usb 1-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 125.366156][ T5698] usb 1-1: config 168 interface 0 has no altsetting 0 [ 125.453938][ T5698] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 125.454000][ T5698] usb 1-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 125.454062][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 125.454096][ T5698] usb 1-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 125.454127][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 125.454159][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 125.454192][ T5698] usb 1-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 125.454226][ T5698] usb 1-1: config 168 interface 0 has no altsetting 0 [ 125.498057][ T5698] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 125.498102][ T5698] usb 1-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 125.498143][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 125.498173][ T5698] usb 1-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 125.498200][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 125.498227][ T5698] usb 1-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 125.498255][ T5698] usb 1-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 125.498282][ T5698] usb 1-1: config 168 interface 0 has no altsetting 0 [ 125.633667][ T5698] usb 1-1: string descriptor 0 read error: -22 [ 125.633831][ T5698] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.666003][ T5698] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 125.912987][ T25] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 126.020906][ T5698] usb 1-1: USB disconnect, device number 5 [ 126.029879][ T6164] usb 1-1: Couldn't submit interrupt_out_urb -19 [ 126.065856][ T25] usb 2-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice= 1.00 [ 126.084273][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 126.084374][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.163005][ T25] usb 2-1: selecting invalid altsetting 1 [ 126.171385][ T25] dvb_ttusb_budget: ttusb_init_controller: error [ 126.189866][ T25] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 126.360531][ T25] DVB: Unable to find symbol stv0299_attach() [ 126.410014][ T25] DVB: Unable to find symbol tda8083_attach() [ 126.410066][ T25] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 126.435910][ T25] usb 2-1: USB disconnect, device number 6 [ 126.562456][ T5622] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 126.691220][ T6178] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 126.713238][ T5622] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 126.724228][ T5622] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 126.724302][ T5622] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 126.724391][ T5622] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 126.724471][ T5622] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 126.724579][ T5622] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.766948][ T5622] usbtmc 4-1:16.0: bulk endpoints not found [ 126.850547][ T6180] jffs2: notice: (6180) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 127.183391][ T5622] usb 4-1: USB disconnect, device number 9 [ 128.018140][ T6185] syz.2.164 (6185): drop_caches: 2 [ 128.192794][ T9] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 128.402540][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 128.434930][ T9] usb 2-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 128.515398][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.524333][ T9] usb 2-1: Product: syz [ 128.531033][ T9] usb 2-1: Manufacturer: syz [ 128.537728][ T9] usb 2-1: SerialNumber: syz [ 128.542574][ T25] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 128.684989][ T9] usb 2-1: config 0 descriptor?? [ 128.856261][ T9] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 129.110830][ T25] usb 4-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 129.185260][ T25] usb 4-1: config 4 has an invalid interface number: 44 but max is 0 [ 129.185316][ T25] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 129.185355][ T25] usb 4-1: config 4 has no interface number 0 [ 129.185401][ T25] usb 4-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 129.310484][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.310530][ T25] usb 4-1: Product: syz [ 129.310560][ T25] usb 4-1: Manufacturer: syz [ 129.310577][ T25] usb 4-1: SerialNumber: syz [ 129.659782][ T6207] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 129.732988][ T5622] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 129.752496][ T25] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 129.769771][ T25] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 129.773543][ T25] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 129.773689][ T25] usb 4-1: media controller created [ 129.796959][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 129.825291][ T6210] jffs2: notice: (6210) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 129.885608][ T25] DVB: Unable to find symbol dib7000p_attach() [ 129.885657][ T25] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 129.908033][ T5622] usb 3-1: Using ep0 maxpacket: 8 [ 129.910394][ T5622] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 129.915912][ T5622] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 129.916028][ T5622] usb 3-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 129.916128][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 129.916209][ T5622] usb 3-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 129.916288][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 129.916361][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 129.916428][ T5622] usb 3-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 129.916504][ T5622] usb 3-1: config 168 interface 0 has no altsetting 0 [ 129.925160][ T5622] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 129.925306][ T5622] usb 3-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 129.925500][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 129.925582][ T5622] usb 3-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 129.925653][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 129.925731][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 129.925805][ T5622] usb 3-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 129.925878][ T5622] usb 3-1: config 168 interface 0 has no altsetting 0 [ 129.932131][ T5622] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 129.932618][ T5622] usb 3-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 129.932725][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 129.932799][ T5622] usb 3-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 129.932872][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 129.932943][ T5622] usb 3-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 129.933022][ T5622] usb 3-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 129.933095][ T5622] usb 3-1: config 168 interface 0 has no altsetting 0 [ 130.008955][ T5622] usb 3-1: string descriptor 0 read error: -22 [ 130.009339][ T5622] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.216965][ T5622] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 130.302365][ T25] rc_core: IR keymap rc-dib0700-rc5 not found [ 130.302479][ T25] Registered IR keymap rc-empty [ 130.303372][ T25] dvb-usb: could not initialize remote control. [ 130.303403][ T25] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 130.330844][ T25] usb 4-1: USB disconnect, device number 10 [ 130.358777][ T25] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 130.409679][ T5622] usb 3-1: USB disconnect, device number 8 [ 130.416062][ T6217] usb 3-1: Couldn't submit interrupt_out_urb -19 [ 130.462546][ T5347] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 130.471598][ T9] gspca_topro: reg_r err -71 [ 130.477758][ T9] gspca_topro: Sensor soi763a [ 130.493058][ T9] usb 2-1: USB disconnect, device number 7 [ 130.634632][ T5347] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 130.640921][ T5347] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 130.641069][ T5347] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 130.641139][ T5347] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 130.641202][ T5347] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 130.641317][ T5347] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.661282][ T5347] usbtmc 1-1:16.0: bulk endpoints not found [ 130.831840][ T6221] kvm: requested 179352 ns i8254 timer period limited to 200000 ns [ 130.843684][ T6221] kvm: requested 10057 ns i8254 timer period limited to 200000 ns [ 130.856371][ T6221] kvm: requested 187733 ns i8254 timer period limited to 200000 ns [ 130.865190][ T6221] kvm: requested 159238 ns i8254 timer period limited to 200000 ns [ 130.875377][ T6221] kvm: requested 50285 ns i8254 timer period limited to 200000 ns [ 130.885232][ T6221] kvm: requested 187733 ns i8254 timer period limited to 200000 ns [ 130.893846][ T6221] kvm: requested 55314 ns i8254 timer period limited to 200000 ns [ 130.902590][ T6221] kvm: requested 167619 ns i8254 timer period limited to 200000 ns [ 130.910598][ T6221] kvm: requested 26819 ns i8254 timer period limited to 200000 ns [ 130.919250][ T6221] kvm: requested 85485 ns i8254 timer period limited to 200000 ns [ 131.088071][ T5347] usb 1-1: USB disconnect, device number 6 [ 131.335923][ T6237] jffs2: notice: (6237) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 131.482403][ T9] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 131.492467][ T5698] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 131.633723][ T9] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 131.643488][ T5698] usb 3-1: Using ep0 maxpacket: 8 [ 131.643648][ T5347] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 131.645351][ T9] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 131.645382][ T9] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 131.645404][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 131.645495][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 14385, setting to 64 [ 131.652059][ T5698] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 131.659323][ T9] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 131.659473][ T9] usb 4-1: Product: syz [ 131.659521][ T9] usb 4-1: Manufacturer: syz [ 131.711987][ T5698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.712078][ T5698] usb 3-1: Product: syz [ 131.712133][ T5698] usb 3-1: Manufacturer: syz [ 131.712179][ T5698] usb 3-1: SerialNumber: syz [ 131.749740][ T5698] usb 3-1: config 0 descriptor?? [ 131.761273][ T9] cdc_wdm 4-1:1.0: skipping garbage [ 131.761321][ T9] cdc_wdm 4-1:1.0: skipping garbage [ 131.777902][ T5698] gspca_main: se401-2.14.0 probing 047d:5003 [ 131.796737][ T5347] usb 2-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 131.811411][ T5347] usb 2-1: config 4 has an invalid interface number: 44 but max is 0 [ 131.811468][ T5347] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 131.811539][ T5347] usb 2-1: config 4 has no interface number 0 [ 131.811592][ T5347] usb 2-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 131.859859][ T5347] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.859954][ T5347] usb 2-1: Product: syz [ 131.859974][ T5347] usb 2-1: Manufacturer: syz [ 131.860048][ T5347] usb 2-1: SerialNumber: syz [ 131.885582][ T9] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 131.885652][ T9] cdc_wdm 4-1:1.0: Unknown control protocol [ 131.910132][ T6242] db_root: cannot open: € [ 131.978894][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -75 [ 132.169033][ T5698] gspca_se401: ExtraFeatures: 255 [ 132.194387][ T9] usb 4-1: USB disconnect, device number 11 [ 132.319196][ T5347] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 132.330336][ T5347] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 132.341769][ T5347] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 132.341884][ T5347] usb 2-1: media controller created [ 132.364147][ T5347] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 132.386717][ T5698] input: se401 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input8 [ 132.423839][ T5698] usb 3-1: USB disconnect, device number 9 [ 132.468394][ T5347] DVB: Unable to find symbol dib7000p_attach() [ 132.468448][ T5347] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 132.672397][ T5347] rc_core: IR keymap rc-dib0700-rc5 not found [ 132.672450][ T5347] Registered IR keymap rc-empty [ 132.673187][ T5347] dvb-usb: could not initialize remote control. [ 132.673218][ T5347] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 132.721731][ T5347] usb 2-1: USB disconnect, device number 8 [ 132.769728][ T5347] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 132.800488][ T6253] null_blk: nullb1: using native zone append [ 132.860024][ T6253] null_blk: disk nullb1 created [ 132.933503][ T6256] block device autoloading is deprecated and will be removed. [ 132.974116][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 133.034551][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.034651][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.133432][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 133.136682][ T9] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 133.155569][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.155630][ T9] usb 1-1: Product: syz [ 133.155664][ T9] usb 1-1: Manufacturer: syz [ 133.155679][ T9] usb 1-1: SerialNumber: syz [ 133.189276][ T9] usb 1-1: config 0 descriptor?? [ 133.210016][ T9] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 133.322436][ T6270] netlink: 'syz.1.194': attribute type 2 has an invalid length. [ 133.331133][ T6270] netlink: 232 bytes leftover after parsing attributes in process `syz.1.194'. [ 133.443476][ T5622] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 133.975499][ T5622] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 134.005258][ T5622] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 134.014599][ T5622] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 134.026985][ T5622] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 134.027060][ T5622] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 134.027280][ T5622] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.310514][ T5622] usbtmc 4-1:16.0: bulk endpoints not found [ 134.591832][ T5706] usb 4-1: USB disconnect, device number 12 [ 134.603516][ T5622] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 134.763173][ T5622] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 134.768718][ T5622] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.768864][ T5622] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.783176][ T5622] usb 2-1: config 0 descriptor?? [ 134.804280][ T5622] pwc: Askey VC010 type 2 USB webcam detected. [ 135.060850][ T9] gspca_topro: reg_r err -71 [ 135.060904][ T9] gspca_topro: Sensor soi763a [ 135.083075][ T9] usb 1-1: USB disconnect, device number 7 [ 135.206394][ T5622] pwc: recv_control_msg error -32 req 02 val 2b00 [ 135.216045][ T5622] pwc: recv_control_msg error -32 req 02 val 2700 [ 135.430768][ T5622] pwc: recv_control_msg error -71 req 04 val 1000 [ 135.439825][ T5622] pwc: recv_control_msg error -71 req 04 val 1300 [ 135.447130][ T5622] pwc: recv_control_msg error -71 req 04 val 1400 [ 135.455377][ T5622] pwc: recv_control_msg error -71 req 02 val 2000 [ 135.462430][ T5622] pwc: recv_control_msg error -71 req 02 val 2100 [ 135.469804][ T5622] pwc: recv_control_msg error -71 req 04 val 1500 [ 135.477054][ T5622] pwc: recv_control_msg error -71 req 02 val 2500 [ 135.486396][ T5622] pwc: recv_control_msg error -71 req 02 val 2400 [ 135.493400][ T5622] pwc: recv_control_msg error -71 req 02 val 2600 [ 135.500326][ T5622] pwc: recv_control_msg error -71 req 02 val 2900 [ 135.507366][ T5622] pwc: recv_control_msg error -71 req 02 val 2800 [ 135.515580][ T5622] pwc: recv_control_msg error -71 req 04 val 1100 [ 135.522646][ T5622] pwc: recv_control_msg error -71 req 04 val 1200 [ 135.538147][ T5622] pwc: Registered as video103. [ 135.546563][ T5622] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input10 [ 135.576285][ T5622] usb 2-1: USB disconnect, device number 9 [ 135.772794][ T9] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 135.926667][ T9] usb 4-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 135.940677][ T9] usb 4-1: config 4 has an invalid interface number: 44 but max is 0 [ 135.940758][ T9] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 135.940779][ T9] usb 4-1: config 4 has no interface number 0 [ 135.940900][ T9] usb 4-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 135.957304][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.957387][ T9] usb 4-1: Product: syz [ 135.957429][ T9] usb 4-1: Manufacturer: syz [ 135.957468][ T9] usb 4-1: SerialNumber: syz [ 136.416008][ T9] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 136.426734][ T9] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 136.430162][ T9] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 136.430300][ T9] usb 4-1: media controller created [ 136.450658][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 136.502362][ T5698] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 136.546429][ T9] DVB: Unable to find symbol dib7000p_attach() [ 136.546469][ T9] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 136.622369][ T9] rc_core: IR keymap rc-dib0700-rc5 not found [ 136.622409][ T9] Registered IR keymap rc-empty [ 136.624157][ T9] dvb-usb: could not initialize remote control. [ 136.624190][ T9] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 136.634411][ T9] usb 4-1: USB disconnect, device number 13 [ 136.657919][ T5698] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 136.665654][ T5698] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 136.665801][ T5698] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 136.665864][ T5698] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 136.665918][ T5698] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 136.666032][ T5698] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.734391][ T5698] usbtmc 1-1:16.0: bulk endpoints not found [ 136.775192][ T9] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 136.833235][ T5347] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 136.983805][ T5347] usb 3-1: Using ep0 maxpacket: 32 [ 136.986191][ T5347] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 137.003963][ T5347] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.004024][ T5347] usb 3-1: Product: syz [ 137.004042][ T5347] usb 3-1: Manufacturer: syz [ 137.004084][ T5347] usb 3-1: SerialNumber: syz [ 137.017466][ T5347] usb 3-1: config 0 descriptor?? [ 137.185916][ T5347] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 137.209443][ T9] usb 1-1: USB disconnect, device number 8 [ 137.372641][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 137.372727][ T30] audit: type=1807 audit(1788304211.290:31): action=measure UNKNOWN=f res=0 [ 137.373012][ T30] audit: type=1802 audit(1788304211.300:32): pid=6327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.215" res=0 errno=0 [ 137.808637][ T5347] gspca_topro: reg_w err -110 [ 137.822482][ T6322] ima: policy update failed [ 137.825030][ T30] audit: type=1802 audit(1788304211.820:33): pid=6322 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.215" res=0 errno=0 [ 139.759390][ T5347] gspca_topro: Sensor soi763a [ 139.907624][ T9] usb 3-1: USB disconnect, device number 10 [ 140.090744][ T6336] FAULT_INJECTION: forcing a failure. [ 140.090744][ T6336] name failslab, interval 1, probability 0, space 0, times 0 [ 140.090805][ T6336] CPU: 0 UID: 0 PID: 6336 Comm: syz.2.219 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.090837][ T6336] Tainted: [L]=SOFTLOCKUP [ 140.090890][ T6336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 140.090942][ T6336] Call Trace: [ 140.090971][ T6336] [ 140.091008][ T6336] dump_stack_lvl+0xe8/0x150 [ 140.091121][ T6336] should_fail_ex+0x3eb/0x540 [ 140.091202][ T6336] ? __pfx_sock_alloc_inode+0x10/0x10 [ 140.091278][ T6336] should_failslab+0xa8/0x100 [ 140.091343][ T6336] ? __pfx_sock_alloc_inode+0x10/0x10 [ 140.091424][ T6336] kmem_cache_alloc_lru_noprof+0xa7/0x5f0 [ 140.091508][ T6336] ? sock_alloc_inode+0x2c/0x1a0 [ 140.091591][ T6336] ? sock_alloc_inode+0x2c/0x1a0 [ 140.091683][ T6336] ? __pfx_sock_alloc_inode+0x10/0x10 [ 140.091756][ T6336] sock_alloc_inode+0x2c/0x1a0 [ 140.091830][ T6336] ? __pfx_sock_alloc_inode+0x10/0x10 [ 140.091902][ T6336] alloc_inode+0x6a/0x1b0 [ 140.091985][ T6336] __sock_create+0x127/0xac0 [ 140.092100][ T6336] __sys_socketpair+0x239/0x560 [ 140.092203][ T6336] __x64_sys_socketpair+0x9b/0xb0 [ 140.092288][ T6336] do_syscall_64+0x166/0x520 [ 140.092371][ T6336] ? trace_irq_disable+0x3b/0x140 [ 140.092469][ T6336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.092539][ T6336] ? clear_bhb_loop+0x70/0xc0 [ 140.092605][ T6336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.092669][ T6336] RIP: 0033:0x7f270ab9e159 [ 140.092723][ T6336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.092775][ T6336] RSP: 002b:00007f270bb20028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 140.092838][ T6336] RAX: ffffffffffffffda RBX: 00007f270ae25fa0 RCX: 00007f270ab9e159 [ 140.092881][ T6336] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 140.092920][ T6336] RBP: 00007f270ac35024 R08: 0000000000000000 R09: 0000000000000000 [ 140.092953][ T6336] R10: 0000200000000300 R11: 0000000000000246 R12: 0000000000000000 [ 140.092987][ T6336] R13: 00007f270ae26038 R14: 00007f270ae25fa0 R15: 00007ffdf8b40bb8 [ 140.093087][ T6336] [ 140.166356][ T6336] socket: no more sockets [ 140.850394][ T6353] dyndbg: expected <4096 bytes into control [ 141.133208][ T25] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 141.318684][ T25] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 141.331127][ T25] usb 1-1: config 4 has an invalid interface number: 44 but max is 0 [ 141.331191][ T25] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 141.331288][ T25] usb 1-1: config 4 has no interface number 0 [ 141.331489][ T25] usb 1-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 141.350934][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.351009][ T25] usb 1-1: Product: syz [ 141.351055][ T25] usb 1-1: Manufacturer: syz [ 141.351099][ T25] usb 1-1: SerialNumber: syz [ 141.843454][ T25] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 141.858013][ T25] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 141.861171][ T25] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 141.861315][ T25] usb 1-1: media controller created [ 141.874799][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 141.939680][ T25] DVB: Unable to find symbol dib7000p_attach() [ 141.939715][ T25] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 142.301485][ T25] rc_core: IR keymap rc-dib0700-rc5 not found [ 142.301522][ T25] Registered IR keymap rc-empty [ 142.301869][ T25] dvb-usb: could not initialize remote control. [ 142.301884][ T25] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 142.315803][ T25] usb 1-1: USB disconnect, device number 9 [ 142.343461][ T25] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 142.982374][ T25] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 143.133150][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 143.134937][ T25] usb 2-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 143.162025][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.162091][ T25] usb 2-1: Product: syz [ 143.162128][ T25] usb 2-1: Manufacturer: syz [ 143.162177][ T25] usb 2-1: SerialNumber: syz [ 143.199028][ T25] usb 2-1: config 0 descriptor?? [ 143.219837][ T25] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 143.219991][ T25] dvb-usb: bulk message failed: -22 (4/0) [ 143.220009][ T25] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 143.229268][ T25] dvb-usb: bulk message failed: -22 (5/0) [ 143.229337][ T25] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 143.291511][ T25] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 143.299970][ T25] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 143.300127][ T25] usb 2-1: media controller created [ 143.387292][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 143.452891][ T6392] dvb-usb: bulk message failed: -22 (7/0) [ 143.470084][ T6392] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 143.499208][ T25] usb 2-1: selecting invalid altsetting 3 [ 143.499267][ T25] ttusb2: set interface to alts=3 failed [ 143.507011][ T6392] ttusb2: i2c transfer failed. [ 143.716940][ T25] DVB: Unable to find symbol tda10086_attach() [ 143.716983][ T25] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 143.727437][ T25] dvb-usb: bulk message failed: -22 (4/0) [ 143.727500][ T25] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 143.727879][ T25] dvb-usb: bulk message failed: -22 (5/0) [ 143.727940][ T25] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 143.728141][ T25] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 143.786919][ T25] usb 2-1: USB disconnect, device number 10 [ 143.880835][ T25] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 144.012399][ T9] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 144.164441][ T9] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 144.177758][ T9] usb 1-1: config 4 has an invalid interface number: 44 but max is 0 [ 144.177805][ T9] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 144.177842][ T9] usb 1-1: config 4 has no interface number 0 [ 144.177888][ T9] usb 1-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 144.239114][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.239164][ T9] usb 1-1: Product: syz [ 144.239198][ T9] usb 1-1: Manufacturer: syz [ 144.239218][ T9] usb 1-1: SerialNumber: syz [ 145.291104][ T6434] futex_wake_op: syz.2.256 tries to shift op by 144; fix this program [ 145.419942][ T9] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 145.464530][ T9] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 145.468978][ T9] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 145.469143][ T9] usb 1-1: media controller created [ 145.476953][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 145.712666][ T5622] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 145.729486][ T6440] jffs2: notice: (6440) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 145.883319][ T5622] usb 4-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice= 1.00 [ 145.900323][ T5622] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 145.913400][ T5622] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.501044][ T5622] usb 4-1: selecting invalid altsetting 1 [ 146.510766][ T5622] dvb_ttusb_budget: ttusb_init_controller: error [ 146.521261][ T5622] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 147.069254][ T5622] DVB: Unable to find symbol stv0299_attach() [ 147.086186][ T6461] ------------[ cut here ]------------ [ 147.086219][ T6461] usb 1-1: BOGUS control dir, pipe 80000a80 doesn't match bRequestType c0 [ 147.086247][ T6461] WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1057/0x18b0, CPU#1: syz.3.257/6461 [ 147.112596][ T6461] Modules linked in: [ 147.116652][ T6461] CPU: 1 UID: 0 PID: 6461 Comm: syz.3.257 Tainted: G L syzkaller #0 PREEMPT(full) [ 147.128164][ T6461] Tainted: [L]=SOFTLOCKUP [ 147.132693][ T6461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.142985][ T6461] RIP: 0010:usb_submit_urb+0x1100/0x18b0 [ 147.148717][ T6461] Code: b8 00 00 00 00 00 fc ff df 41 0f b6 04 04 84 c0 0f 85 b2 05 00 00 45 0f b6 45 00 48 8b 3c 24 48 8b 74 24 18 4c 89 f2 44 89 f9 <67> 48 0f b9 3a 48 bd 00 00 00 00 00 fc ff df e9 ba f2 ff ff 44 89 [ 147.168778][ T6461] RSP: 0018:ffffc9000e47f958 EFLAGS: 00010246 [ 147.175062][ T6461] RAX: 0000000000000000 RBX: ffff888030edfc00 RCX: 0000000080000a80 [ 147.183287][ T6461] RDX: ffff88802bcd0440 RSI: ffffffff8cc6b740 RDI: ffffffff90a95fb0 [ 147.191301][ T6461] RBP: dffffc0000000000 R08: 00000000000000c0 R09: 0000000000000000 [ 147.199863][ T6461] R10: ffffc9000e47fa40 R11: fffff52001c8ff54 R12: 1ffff11006cac5cc [ 147.209028][ T6461] R13: ffff888036562e60 R14: ffff88802bcd0440 R15: 0000000080000a80 [ 147.217886][ T6461] FS: 00007f2ef99186c0(0000) GS:ffff888124966000(0000) knlGS:0000000000000000 [ 147.226952][ T6461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 147.233635][ T6461] CR2: 00007f820a8c1260 CR3: 00000000598f0000 CR4: 00000000003526f0 [ 147.241658][ T6461] Call Trace: [ 147.245043][ T6461] [ 147.248022][ T6461] usb_start_wait_urb+0x13f/0x5b0 [ 147.253139][ T6461] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 147.258756][ T6461] usb_control_msg+0x234/0x3e0 [ 147.263628][ T6461] dib0700_i2c_xfer+0xbb9/0xf80 [ 147.268628][ T6461] __i2c_transfer+0x7bf/0x1fe0 [ 147.273582][ T6461] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 147.279472][ T6461] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 147.285388][ T6461] ? rt_mutex_lock_nested+0x156/0x1c0 [ 147.290811][ T6461] ? i2c_transfer+0xc7/0x2d0 [ 147.295638][ T6461] i2c_transfer+0x1cb/0x2d0 [ 147.300285][ T6461] i2cdev_ioctl_rdwr+0x460/0x740 [ 147.306290][ T6461] i2cdev_ioctl+0x6a5/0x880 [ 147.310864][ T6461] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 147.316634][ T6461] ? __fget_files+0x3a2/0x420 [ 147.321367][ T6461] ? __fget_files+0x2a/0x420 [ 147.326085][ T6461] ? bpf_lsm_file_ioctl+0x9/0x20 [ 147.331073][ T6461] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 147.336194][ T6461] __se_sys_ioctl+0xfc/0x170 [ 147.340848][ T6461] do_syscall_64+0x166/0x520 [ 147.345576][ T6461] ? trace_irq_disable+0x3b/0x140 [ 147.350655][ T6461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.357062][ T6461] ? clear_bhb_loop+0x70/0xc0 [ 147.361792][ T6461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.367813][ T6461] RIP: 0033:0x7f2ef899e159 [ 147.372403][ T6461] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.392209][ T6461] RSP: 002b:00007f2ef9918028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.401723][ T6461] RAX: ffffffffffffffda RBX: 00007f2ef8c26090 RCX: 00007f2ef899e159 [ 147.410906][ T6461] RDX: 00002000000000c0 RSI: 0000000000000707 RDI: 0000000000000004 [ 147.419667][ T6461] RBP: 00007f2ef8a35024 R08: 0000000000000000 R09: 0000000000000000 [ 147.427735][ T6461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.435927][ T6461] R13: 00007f2ef8c26128 R14: 00007f2ef8c26090 R15: 00007ffe9abb6968 [ 147.444042][ T6461] [ 147.447187][ T6461] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 147.454526][ T6461] CPU: 1 UID: 0 PID: 6461 Comm: syz.3.257 Tainted: G L syzkaller #0 PREEMPT(full) [ 147.465331][ T6461] Tainted: [L]=SOFTLOCKUP [ 147.469696][ T6461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.479900][ T6461] Call Trace: [ 147.483233][ T6461] [ 147.486206][ T6461] vpanic+0x56d/0xa70 [ 147.490290][ T6461] ? __pfx__printk+0x10/0x10 [ 147.494933][ T6461] ? __pfx_vpanic+0x10/0x10 [ 147.499511][ T6461] ? is_bpf_text_address+0x292/0x2b0 [ 147.504936][ T6461] ? is_bpf_text_address+0x26/0x2b0 [ 147.510195][ T6461] panic+0xc5/0xd0 [ 147.513984][ T6461] ? __pfx_panic+0x10/0x10 [ 147.518479][ T6461] __warn+0x315/0x4c0 [ 147.522519][ T6461] ? usb_submit_urb+0x1057/0x18b0 [ 147.527607][ T6461] ? usb_submit_urb+0x1057/0x18b0 [ 147.532684][ T6461] __report_bug+0x276/0x570 [ 147.537248][ T6461] ? usb_submit_urb+0x1057/0x18b0 [ 147.542328][ T6461] ? __pfx___report_bug+0x10/0x10 [ 147.547419][ T6461] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 147.553301][ T6461] ? kasan_save_track+0x4f/0x80 [ 147.558259][ T6461] report_bug_entry+0x19b/0x290 [ 147.563175][ T6461] ? usb_submit_urb+0x1100/0x18b0 [ 147.568247][ T6461] ? usb_submit_urb+0x1105/0x18b0 [ 147.573319][ T6461] handle_bug+0xce/0x200 [ 147.577608][ T6461] exc_invalid_op+0x1a/0x50 [ 147.582151][ T6461] asm_exc_invalid_op+0x1a/0x20 [ 147.587040][ T6461] RIP: 0010:usb_submit_urb+0x1100/0x18b0 [ 147.592726][ T6461] Code: b8 00 00 00 00 00 fc ff df 41 0f b6 04 04 84 c0 0f 85 b2 05 00 00 45 0f b6 45 00 48 8b 3c 24 48 8b 74 24 18 4c 89 f2 44 89 f9 <67> 48 0f b9 3a 48 bd 00 00 00 00 00 fc ff df e9 ba f2 ff ff 44 89 [ 147.612380][ T6461] RSP: 0018:ffffc9000e47f958 EFLAGS: 00010246 [ 147.618525][ T6461] RAX: 0000000000000000 RBX: ffff888030edfc00 RCX: 0000000080000a80 [ 147.626543][ T6461] RDX: ffff88802bcd0440 RSI: ffffffff8cc6b740 RDI: ffffffff90a95fb0 [ 147.634562][ T6461] RBP: dffffc0000000000 R08: 00000000000000c0 R09: 0000000000000000 [ 147.642577][ T6461] R10: ffffc9000e47fa40 R11: fffff52001c8ff54 R12: 1ffff11006cac5cc [ 147.650675][ T6461] R13: ffff888036562e60 R14: ffff88802bcd0440 R15: 0000000080000a80 [ 147.658796][ T6461] ? usb_submit_urb+0x1091/0x18b0 [ 147.663884][ T6461] usb_start_wait_urb+0x13f/0x5b0 [ 147.668981][ T6461] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 147.674596][ T6461] usb_control_msg+0x234/0x3e0 [ 147.679412][ T6461] dib0700_i2c_xfer+0xbb9/0xf80 [ 147.684321][ T6461] __i2c_transfer+0x7bf/0x1fe0 [ 147.689141][ T6461] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 147.695004][ T6461] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 147.700858][ T6461] ? rt_mutex_lock_nested+0x156/0x1c0 [ 147.706279][ T6461] ? i2c_transfer+0xc7/0x2d0 [ 147.710928][ T6461] i2c_transfer+0x1cb/0x2d0 [ 147.715655][ T6461] i2cdev_ioctl_rdwr+0x460/0x740 [ 147.720927][ T6461] i2cdev_ioctl+0x6a5/0x880 [ 147.725495][ T6461] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 147.730573][ T6461] ? __fget_files+0x3a2/0x420 [ 147.735292][ T6461] ? __fget_files+0x2a/0x420 [ 147.739937][ T6461] ? bpf_lsm_file_ioctl+0x9/0x20 [ 147.744922][ T6461] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 147.749994][ T6461] __se_sys_ioctl+0xfc/0x170 [ 147.754636][ T6461] do_syscall_64+0x166/0x520 [ 147.759288][ T6461] ? trace_irq_disable+0x3b/0x140 [ 147.764370][ T6461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.770570][ T6461] ? clear_bhb_loop+0x70/0xc0 [ 147.775289][ T6461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.781224][ T6461] RIP: 0033:0x7f2ef899e159 [ 147.785682][ T6461] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.805415][ T6461] RSP: 002b:00007f2ef9918028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.813880][ T6461] RAX: ffffffffffffffda RBX: 00007f2ef8c26090 RCX: 00007f2ef899e159 [ 147.821909][ T6461] RDX: 00002000000000c0 RSI: 0000000000000707 RDI: 0000000000000004 [ 147.829932][ T6461] RBP: 00007f2ef8a35024 R08: 0000000000000000 R09: 0000000000000000 [ 147.837961][ T6461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.846072][ T6461] R13: 00007f2ef8c26128 R14: 00007f2ef8c26090 R15: 00007ffe9abb6968 [ 147.854117][ T6461] [ 147.857733][ T6461] Kernel Offset: disabled [ 147.862093][ T6461] Rebooting in 86400 seconds..