last executing test programs:

4.926520607s ago: executing program 2 (id=2034):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x23, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f00000002c0), 0x20000000}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r0}, &(0x7f0000000700), &(0x7f0000000740)=r1, 0x2}, 0x20)

4.749974468s ago: executing program 2 (id=2037):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan1\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x48, r1, 0x852dd6c070cd7e4d, 0xffffffff, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_PAN_ID={0x6}]}, 0x48}, 0x4, 0x700000000000000}, 0x0)

4.5338998s ago: executing program 2 (id=2041):
iopl(0x3)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r1, r1)
clock_nanosleep(0x8, 0x0, &(0x7f00000004c0)={0x0, 0x3938700}, 0x0)

4.414886042s ago: executing program 2 (id=2044):
socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000))
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x101}, 0x8)

4.227181778s ago: executing program 2 (id=2047):
sendmmsg(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0xc)

4.052644476s ago: executing program 2 (id=2050):
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
r1 = dup(r0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})

3.296764688s ago: executing program 3 (id=2061):
r0 = socket$inet(0x2, 0x802, 0x1)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xfffffffe, 0x4)
write(r0, &(0x7f0000000080)="08008edf773c8000", 0xfd)
recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x25, 0x0}}], 0x1f, 0x0, 0x0)

3.150518335s ago: executing program 3 (id=2063):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001280)="b7f2288a911993f08d3aaea2bc0000de", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg$inet6(r1, &(0x7f0000006700)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000800)="4d0f80", 0x3}, {&(0x7f0000000580)="f10ff4412935a3f98ba9ad3fcd0e8bf85fceffd979556a27b91f8802a27363e29b35da84a5d08837ee996dd9f0b3c2a57786afce7cd7689bcf5433d22afe4cbff70b358708c0e08b8760cbeb91a41692caa5daa40af01394b7c853c9f0a359cf41a9d9eb89990beca3cfa24a8e0b18d0eebcff920aef370d7b60b0e1b93893a955e2d790c8add54dd75252431ecf42337985db4b1ebecff9af91f6a3ff830dd56e76eb36030ce41f7eb8df7b32b4f3916dcccd564b5bc9eeb4b643ac358483856e64384de211981024b6f0dd5a1de7f3e41986095786", 0xd6}], 0x2}}], 0x1, 0x0)

3.038339722s ago: executing program 3 (id=2066):
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x4, 0x1, 0x0, 0x1, [{0x3}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x11}, {0x8}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0)

2.849929971s ago: executing program 3 (id=2069):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000002080)={0x1c, &(0x7f0000001f80), 0x0, 0x0})

2.648064168s ago: executing program 1 (id=2072):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040fe1e000004fb00"})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0))

2.532857378s ago: executing program 1 (id=2074):
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, @void, @value, @void, @value}, 0x48)

1.809974057s ago: executing program 4 (id=2079):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x7, 0x8, 0x22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)=@udp6=r2}, 0x20)
recvfrom$inet_nvme(r2, 0x0, 0x0, 0x0, 0x0, 0x0)

1.691074035s ago: executing program 4 (id=2080):
ioprio_set$pid(0x1, 0x0, 0x6000)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
acct(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00')
acct(0x0)

1.534833201s ago: executing program 4 (id=2082):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0, <r1=>0xffffffffffffffff}, 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x25, &(0x7f0000000500)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)

1.492368287s ago: executing program 1 (id=2083):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x1000a)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0)
r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
getsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x3, 0x0, &(0x7f00000000c0))

1.379127809s ago: executing program 4 (id=2085):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0x10)
setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f00000000c0), 0x4)

1.293070644s ago: executing program 1 (id=2086):
r0 = syz_io_uring_setup(0x110, &(0x7f00000004c0)={0x0, 0x2b7a, 0x400, 0x0, 0x4}, &(0x7f0000000240)=<r1=>0x0, &(0x7f0000000800)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
r3 = socket$igmp(0x2, 0x3, 0x2)
syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x8, 0x0, r3, 0x0, 0x0, 0x0, 0x44040})
io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0)

1.222092647s ago: executing program 4 (id=2087):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0, <r1=>0xffffffffffffffff}, 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x20, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000c0000008500000086000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)

1.132195729s ago: executing program 1 (id=2089):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r2 = dup(r1)
sendmsg$netlink(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002540)=ANY=[], 0x1f88}], 0x1}, 0x0)
mount$9p_fd(0x0, &(0x7f0000000540)='.\x00', &(0x7f0000000240), 0x10080, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}})

1.062524101s ago: executing program 4 (id=2090):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x32, 0xf4, 0x49, 0x10, 0x9c0, 0x201, 0xaa4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe5, 0xa5, 0xc8}}]}}]}}, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x1, 'o'}, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)

635.324322ms ago: executing program 0 (id=2094):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r3=>0x0})
sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0)

536.712744ms ago: executing program 0 (id=2095):
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f0000001400)={{0x80}, 'port1\x00', 0xa0bf83d7d46f2cbb})
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x40505330, &(0x7f00000000c0)={0x80})

493.945355ms ago: executing program 3 (id=2096):
rt_sigprocmask(0x0, &(0x7f0000000040)={[0xfffffffffffe]}, 0x0, 0x8)
r0 = gettid()
timer_create(0x9, &(0x7f0000000180)={0x0, 0x1e, 0x4, @tid=r0}, &(0x7f00000000c0))
timer_settime(0x0, 0x5, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0)
rt_sigtimedwait(&(0x7f0000000100)={[0xfffffffffffffff8]}, 0x0, 0x0, 0x8)

412.775276ms ago: executing program 0 (id=2097):
timer_create(0x3, 0x0, &(0x7f0000000240))
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
write$UHID_INPUT(r1, &(0x7f0000001040)={0xc, {"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", 0x1000}}, 0x1006)
timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0)

401.965528ms ago: executing program 3 (id=2098):
r0 = getpid()
r1 = syz_pidfd_open(r0, 0x0)
close_range(r1, 0xffffffffffffffff, 0x0)
syz_usb_connect(0x0, 0xb, &(0x7f0000001140)=ANY=[], 0x0)
ioctl$BTRFS_IOC_ADD_DEV(r1, 0x550c, &(0x7f00000000c0)={{}, "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"})

257.595827ms ago: executing program 0 (id=2099):
rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0)
r0 = memfd_secret(0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000280)={r1, r0, 0x2e, 0x4608, @void}, 0x10)
bpf$LINK_DETACH(0x22, &(0x7f0000000080)=r2, 0x4)

179.799265ms ago: executing program 1 (id=2100):
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='ns\x00')
fchdir(r0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f0000000300)=[{0x6}]})
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)

61.873815ms ago: executing program 0 (id=2101):
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@remote, @loopback}, &(0x7f00000000c0)=0xc)
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010040000000000002034400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140002"], 0x4c}}, 0x0)

0s ago: executing program 0 (id=2102):
r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x8000003d)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fchmod(r0, 0x0)

kernel console output (not intermixed with test programs):

0x6c/0xf0
[   97.149278][ T6222]  kernfs_fop_write_iter+0x3a1/0x500
[   97.154570][ T6222]  vfs_write+0xa72/0xc90
[   97.158830][ T6222]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[   97.164638][ T6222]  ? __pfx_vfs_write+0x10/0x10
[   97.169405][ T6222]  ? do_futex+0x392/0x560
[   97.173756][ T6222]  ksys_write+0x1a0/0x2c0
[   97.178099][ T6222]  ? __pfx_ksys_write+0x10/0x10
[   97.182952][ T6222]  ? do_syscall_64+0x100/0x230
[   97.187725][ T6222]  ? do_syscall_64+0xb6/0x230
[   97.192413][ T6222]  do_syscall_64+0xf3/0x230
[   97.196922][ T6222]  ? clear_bhb_loop+0x35/0x90
[   97.201617][ T6222]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   97.207522][ T6222] RIP: 0033:0x7f369357def9
[   97.211934][ T6222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[   97.231563][ T6222] RSP: 002b:00007f3694297038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   97.239991][ T6222] RAX: ffffffffffffffda RBX: 00007f3693735f80 RCX: 00007f369357def9
[   97.247964][ T6222] RDX: 0000000000000048 RSI: 0000000020000280 RDI: 0000000000000003
[   97.255968][ T6222] RBP: 00007f36935f0b76 R08: 0000000000000000 R09: 0000000000000000
[   97.263933][ T6222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   97.271897][ T6222] R13: 0000000000000000 R14: 00007f3693735f80 R15: 00007ffee4aefe08
[   97.279881][ T6222]  </TASK>
[   97.307962][ T6222] Mem-Info:
[   97.312025][ T6222] active_anon:258 inactive_anon:4026 isolated_anon:0
[   97.312025][ T6222]  active_file:3772 inactive_file:35239 isolated_file:0
[   97.312025][ T6222]  unevictable:1489 dirty:382 writeback:0
[   97.312025][ T6222]  slab_reclaimable:8405 slab_unreclaimable:96312
[   97.312025][ T6222]  mapped:21478 shmem:1251 pagetables:792
[   97.312025][ T6222]  sec_pagetables:0 bounce:0
[   97.312025][ T6222]  kernel_misc_reclaimable:0
[   97.312025][ T6222]  free:1345700 free_pcp:1037 free_cma:0
[   97.325276][ T5230] Bluetooth: hci4: command 0x0c1a tx timeout
[   97.370060][ T5230] Bluetooth: hci1: command 0x0c1a tx timeout
[   97.399109][ T5230] Bluetooth: hci2: command 0x0c1a tx timeout
[   97.407720][ T6222] Node 0 active_anon:1032kB inactive_anon:16020kB active_file:15024kB inactive_file:140956kB unevictable:4420kB isolated(anon):0kB isolated(file):0kB mapped:85956kB dirty:1544kB writeback:0kB shmem:3476kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10228kB pagetables:3120kB sec_pagetables:0kB all_unreclaimable? no
[   97.443408][ T6222] Node 1 active_anon:0kB inactive_anon:0kB active_file:64kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[   97.474266][ T6222] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   97.535526][ T6222] lowmem_reserve[]: 0 2469 2470 0 0
[   97.540853][ T6222] Node 0 DMA32 free:1418612kB boost:0kB min:34244kB low:42804kB high:51364kB reserved_highatomic:0KB active_anon:1028kB inactive_anon:15980kB active_file:14032kB inactive_file:140892kB unevictable:4420kB writepending:1544kB present:3129332kB managed:2557020kB mlocked:2884kB bounce:0kB free_pcp:864kB local_pcp:144kB free_cma:0kB
[   97.572578][ T6222] lowmem_reserve[]: 0 0 1 0 0
[   97.577740][ T6222] Node 0 Normal free:12kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:992kB inactive_file:64kB unevictable:0kB writepending:0kB present:1048576kB managed:1128kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB
[   97.616372][ T6222] lowmem_reserve[]: 0 0 0 0 0
[   97.621258][ T6222] Node 1 Normal free:3949572kB boost:0kB min:55644kB low:69552kB high:83460kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:64kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:2732kB local_pcp:2732kB free_cma:0kB
[   97.656811][ T6222] lowmem_reserve[]: 0 0 0 0 0
[   97.661620][ T6222] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[   97.679241][ T6222] Node 0 DMA32: 4*4kB (ME) 9*8kB (E) 84*16kB (ME) 75*32kB (UME) 47*64kB (ME) 36*128kB (UME) 10*256kB (M) 3*512kB (UM) 3*1024kB (ME) 5*2048kB (M) 339*4096kB (M) = 1417400kB
[   97.703438][ T6222] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB
[   97.735462][ T5274] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[   97.750029][ T6222] Node 1 Normal: 3*4kB (UM) 5*8kB (UM) 5*16kB (UM) 8*32kB (UM) 0*64kB 5*128kB (U) 4*256kB (UM) 2*512kB (UM) 4*1024kB (U) 3*2048kB (U) 961*4096kB (M) = 3949572kB
[   97.790741][ T6222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[   97.823475][ T6222] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[   97.834110][ T6222] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[   97.849916][ T6222] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[   97.860059][ T6222] 40785 total pagecache pages
[   97.864783][ T6222] 0 pages in swap cache
[   97.874529][ T6222] Free swap  = 124388kB
[   97.883176][ T6222] Total swap = 124996kB
[   97.892374][ T6222] 2097051 pages RAM
[   97.897310][ T6222] 0 pages HighMem/MovableOnly
[   97.902099][ T6222] 426394 pages reserved
[   97.915810][ T6222] 0 pages cma reserved
[   97.937085][ T5274] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7
[   97.956361][ T5274] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47
[   97.980918][ T5274] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[   98.020908][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   98.051551][ T6238] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[   98.093475][ T5274] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[   98.271712][ T6252] netlink: 'syz.0.413': attribute type 1 has an invalid length.
[   98.358585][  T944] net_ratelimit: 8 callbacks suppressed
[   98.358606][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   98.476459][  T941] usb 5-1: USB disconnect, device number 7
[   98.657149][ T5274] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[   98.689971][   T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   98.699035][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   98.715641][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   98.857134][ T5274] usb 4-1: Using ep0 maxpacket: 8
[   98.869522][ T5274] usb 4-1: config 0 interface 0 has no altsetting 0
[   98.880337][ T5274] usb 4-1: New USB device found, idVendor=0baf, idProduct=00f5, bcdDevice=df.c2
[   98.905914][ T5274] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   98.917257][ T5230] Bluetooth: hci0: command 0x0c1a tx timeout
[   98.969828][ T5274] usb 4-1: Product: syz
[   98.974066][ T5274] usb 4-1: Manufacturer: syz
[   99.015560][ T5274] usb 4-1: SerialNumber: syz
[   99.041166][ T5274] usb 4-1: config 0 descriptor??
[   99.073183][ T5274] usb 4-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XF5) Rev (0XDFC2): Eagle I
[   99.085599][ T5230] Bluetooth: hci3: command 0x0c1a tx timeout
[   99.237083][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   99.308977][ T5274] usb 4-1: reset high-speed USB device number 3 using dummy_hcd
[   99.341063][   T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   99.349922][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   99.372616][    T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   99.396428][ T5230] Bluetooth: hci1: command 0x0c1a tx timeout
[   99.403402][ T5230] Bluetooth: hci4: command 0x0c1a tx timeout
[   99.414705][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[   99.475501][ T5230] Bluetooth: hci2: command 0x0c1a tx timeout
[   99.550914][   T54] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   99.562628][   T54] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   99.571659][   T54] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   99.613612][   T54] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   99.624002][   T54] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   99.631709][   T54] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   99.743804][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  100.091210][ T5274] usb 4-1: device descriptor read/64, error -71
[  100.234027][ T6285] netlink: 'syz.1.425': attribute type 46 has an invalid length.
[  100.270440][ T6285] netlink: 212868 bytes leftover after parsing attributes in process `syz.1.425'.
[  100.395450][ T5274] usb 4-1: reset high-speed USB device number 3 using dummy_hcd
[  100.429947][   T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  100.459147][ T6275] chnl_net:caif_netlink_parms(): no params data found
[  100.534073][   T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  100.545864][ T5304] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  100.643125][   T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  100.737578][ T5304] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  100.747133][ T5304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  100.760553][ T5304] usb 5-1: config 0 descriptor??
[  100.770124][ T5304] cp210x 5-1:0.0: cp210x converter detected
[  100.807522][   T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  100.845621][ T6275] bridge0: port 1(bridge_slave_0) entered blocking state
[  100.864661][ T6275] bridge0: port 1(bridge_slave_0) entered disabled state
[  100.876477][ T6275] bridge_slave_0: entered allmulticast mode
[  100.884200][ T6275] bridge_slave_0: entered promiscuous mode
[  100.914178][ T6275] bridge0: port 2(bridge_slave_1) entered blocking state
[  100.935969][ T6275] bridge0: port 2(bridge_slave_1) entered disabled state
[  100.945614][ T6275] bridge_slave_1: entered allmulticast mode
[  100.953951][ T6275] bridge_slave_1: entered promiscuous mode
[  101.037085][ T5274] usb 4-1: [UEAGLE-ATM] interface 1 not found
[  101.043463][ T5274] ueagle-atm 4-1:0.0: usbatm_usb_probe: bind failed: -19!
[  101.088998][ T6275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  101.089214][ T5274] usb 4-1: USB disconnect, device number 3
[  101.209049][ T5304] usb 5-1: cp210x converter now attached to ttyUSB0
[  101.231081][ T6275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  101.350012][ T6275] team0: Port device team_slave_0 added
[  101.439497][ T6275] team0: Port device team_slave_1 added
[  101.457669][ T5304] usb 5-1: USB disconnect, device number 8
[  101.476256][ T5304] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  101.515338][ T5304] cp210x 5-1:0.0: device disconnected
[  101.569036][   T62] bridge_slave_1: left allmulticast mode
[  101.574951][   T62] bridge_slave_1: left promiscuous mode
[  101.590786][   T62] bridge0: port 2(bridge_slave_1) entered disabled state
[  101.632950][   T62] bridge_slave_0: left allmulticast mode
[  101.641627][   T62] bridge_slave_0: left promiscuous mode
[  101.648768][   T62] bridge0: port 1(bridge_slave_0) entered disabled state
[  101.715872][   T54] Bluetooth: hci5: command tx timeout
[  102.063011][ T6329] PKCS7: Unknown OID: [5] 0.0
[  102.079971][ T6329] PKCS7: Only support pkcs7_signedData type
[  102.228655][   T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  102.240385][   T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  102.251543][   T62] bond0 (unregistering): Released all slaves
[  102.266961][ T6275] batman_adv: batadv0: Adding interface: batadv_slave_0
[  102.273975][ T6275] 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 1560 would solve the problem.
[  102.318433][ T6275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  102.357422][ T6326] netlink: 40 bytes leftover after parsing attributes in process `syz.3.441'.
[  102.489422][ T6275] batman_adv: batadv0: Adding interface: batadv_slave_1
[  102.527318][ T6275] 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 1560 would solve the problem.
[  102.586372][ T6336] netlink: 8 bytes leftover after parsing attributes in process `syz.0.445'.
[  102.603581][ T6275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  102.617453][ T6336] netlink: 8 bytes leftover after parsing attributes in process `syz.0.445'.
[  102.924579][ T6275] hsr_slave_0: entered promiscuous mode
[  102.952901][ T6275] hsr_slave_1: entered promiscuous mode
[  102.969022][ T6275] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  102.978451][ T6275] Cannot create hsr debugfs directory
[  103.247302][ T6357] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[  103.282883][ T6357] macvlan2: entered allmulticast mode
[  103.305538][ T6357] netdevsim netdevsim1 netdevsim0: entered allmulticast mode
[  103.337227][ T6357] netdevsim netdevsim1 netdevsim0: left allmulticast mode
[  103.348782][ T6357] netdevsim netdevsim1 netdevsim0: left promiscuous mode
[  103.690929][   T62] hsr_slave_0: left promiscuous mode
[  103.738649][   T62] hsr_slave_1: left promiscuous mode
[  103.750215][   T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  103.762697][   T62] batman_adv: batadv0: Removing interface: batadv_slave_0
[  103.792656][   T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  103.800799][ T3022] net_ratelimit: 12 callbacks suppressed
[  103.800817][ T3022] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  103.803113][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  103.819793][   T62] batman_adv: batadv0: Removing interface: batadv_slave_1
[  103.841597][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  103.845345][   T54] Bluetooth: hci5: command tx timeout
[  103.955781][  T941] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  103.997913][   T62] veth1_macvtap: left promiscuous mode
[  104.022733][   T62] veth0_macvtap: left promiscuous mode
[  104.028669][   T62] veth1_vlan: left promiscuous mode
[  104.034565][   T62] veth0_vlan: left promiscuous mode
[  104.165697][ T5313] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  104.369749][ T5313] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  104.380304][ T5313] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  104.391135][ T5313] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  104.400972][ T5313] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  104.415916][ T5313] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  104.441566][ T5313] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  104.450311][ T5313] usb 2-1: Product: syz
[  104.454643][ T5313] usb 2-1: Manufacturer: syz
[  104.508843][ T5313] cdc_wdm 2-1:1.0: skipping garbage
[  104.509129][ T6382] Falling back ldisc for ttyS3.
[  104.520004][ T5313] cdc_wdm 2-1:1.0: skipping garbage
[  104.551300][ T5313] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  104.558087][ T5313] cdc_wdm 2-1:1.0: Unknown control protocol
[  104.931861][ T5313] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  105.077118][ T3022] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  105.089081][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  105.097342][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  105.106555][    T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  105.274306][   T62] team0 (unregistering): Port device team_slave_1 removed
[  105.285561][  T941] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  105.356548][   T62] team0 (unregistering): Port device team_slave_0 removed
[  105.495690][  T941] usb 5-1: Using ep0 maxpacket: 8
[  105.519033][  T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  105.541231][  T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  105.551682][  T941] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[  105.578873][  T941] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00
[  105.598151][  T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  105.612265][  T941] usb 5-1: config 0 descriptor??
[  105.875337][   T54] Bluetooth: hci5: command tx timeout
[  105.971451][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  106.076666][  T941] pyra 0003:1E7D:2C24.0005: item fetching failed at offset 5/7
[  106.106056][  T941] pyra 0003:1E7D:2C24.0005: parse failed
[  106.111832][  T941] pyra 0003:1E7D:2C24.0005: probe with driver pyra failed with error -22
[  106.322554][  T941] usb 5-1: USB disconnect, device number 9
[  106.525038][ T6377] netlink: 'syz.3.458': attribute type 1 has an invalid length.
[  106.846433][ T6410] netlink: 12 bytes leftover after parsing attributes in process `syz.0.470'.
[  106.851902][ T5304] usb 2-1: USB disconnect, device number 4
[  106.985304][    T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  107.207543][    T9] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47
[  107.232752][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  107.276707][    T9] usb 4-1: config 0 descriptor??
[  107.299929][    T9] gspca_main: STV06xx-2.14.0 probing 046d:0870
[  107.475361][ T5313] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  107.688096][ T5313] usb 5-1: Using ep0 maxpacket: 8
[  107.741127][ T5313] usb 5-1: config 179 has an invalid interface number: 65 but max is 0
[  107.747617][ T6431] Zero length message leads to an empty skb
[  107.776918][ T5313] usb 5-1: config 179 has no interface number 0
[  107.783266][ T5313] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  107.852769][ T5313] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[  107.895723][ T5313] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  107.920930][ T6275] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  107.928187][ T5313] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024
[  107.953429][ T5313] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[  107.955898][   T54] Bluetooth: hci5: command tx timeout
[  107.991682][ T6275] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  108.000167][ T5313] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[  108.032268][ T5313] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  108.033410][ T6275] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  108.077418][ T6275] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  108.109312][ T6418] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  108.166004][    T9] usb 4-1: USB disconnect, device number 4
[  108.520647][ T5304] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input6
[  108.619313][ T6275] 8021q: adding VLAN 0 to HW filter on device bond0
[  108.732133][ T6275] 8021q: adding VLAN 0 to HW filter on device team0
[  108.748644][    T9] usb 5-1: USB disconnect, device number 10
[  108.748730][    C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[  108.757220][ T5275] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  108.762846][    C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[  108.784269][   T62] bridge0: port 1(bridge_slave_0) entered blocking state
[  108.791523][   T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[  108.813262][    T9] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19
[  108.842994][   T62] bridge0: port 2(bridge_slave_1) entered blocking state
[  108.850230][   T62] bridge0: port 2(bridge_slave_1) entered forwarding state
[  109.055437][ T5275] usb 1-1: Using ep0 maxpacket: 32
[  109.077460][ T5304] net_ratelimit: 3 callbacks suppressed
[  109.077478][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  109.081607][ T5275] usb 1-1: New USB device found, idVendor=170e, idProduct=6a31, bcdDevice=26.3f
[  109.128671][ T5275] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  109.141143][ T5275] usb 1-1: Product: syz
[  109.146580][ T5275] usb 1-1: Manufacturer: syz
[  109.156536][ T5275] usb 1-1: SerialNumber: syz
[  109.177684][ T5275] usb 1-1: config 0 descriptor??
[  109.432700][ T6275] 8021q: adding VLAN 0 to HW filter on device batadv0
[  109.557461][ T6275] veth0_vlan: entered promiscuous mode
[  109.567718][  T944] usb 1-1: USB disconnect, device number 7
[  109.600065][ T6275] veth1_vlan: entered promiscuous mode
[  109.714956][ T6275] veth0_macvtap: entered promiscuous mode
[  109.751173][ T6275] veth1_macvtap: entered promiscuous mode
[  109.801380][ T6275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  109.856506][ T6275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  109.884535][ T6275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  109.920873][ T6275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  109.934930][ T6275] batman_adv: batadv0: Interface activated: batadv_slave_0
[  109.991990][ T6275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  110.025891][ T6275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  110.031433][ T6493] netlink: 72 bytes leftover after parsing attributes in process `syz.1.495'.
[  110.045601][ T6275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  110.085496][ T6275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  110.115557][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  110.115668][ T6275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  110.152847][ T6275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  110.178104][ T6275] batman_adv: batadv0: Interface activated: batadv_slave_1
[  110.216353][ T6493] netlink: 72 bytes leftover after parsing attributes in process `syz.1.495'.
[  110.228578][ T6499] netlink: 'syz.3.496': attribute type 1 has an invalid length.
[  110.265919][ T6499] netlink: 'syz.3.496': attribute type 2 has an invalid length.
[  110.274084][ T6499] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check.
[  110.299574][ T6275] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  110.351980][ T6275] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  110.376944][ T6275] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  110.400255][ T6275] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  110.745091][   T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  110.795639][   T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  110.836666][   T12] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  110.845833][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  110.856105][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  110.948155][   T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  110.975600][   T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  111.162962][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  111.171156][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  111.634585][ T6551] netlink: 'syz.4.513': attribute type 11 has an invalid length.
[  112.215323][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  112.651189][ T6593] netlink: 144316 bytes leftover after parsing attributes in process `syz.4.528'.
[  113.239071][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  113.535389][ T5304] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  113.765552][ T5304] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  113.803365][ T5304] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  113.810176][ T6642] netlink: 120 bytes leftover after parsing attributes in process `syz.0.544'.
[  113.821180][ T5304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.858033][ T5304] usb 5-1: config 0 descriptor??
[  114.214363][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  114.286358][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  114.313997][ T5304] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor
[  114.355982][ T5304] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0006/input/input7
[  114.591199][ T5304] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0
[  114.660586][ T5304] usb 5-1: USB disconnect, device number 11
[  114.907072][ T6671] netlink: 4 bytes leftover after parsing attributes in process `syz.1.558'.
[  114.949065][   T29] audit: type=1326 audit(1726297136.469:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0559174ea7 code=0x7ffc0000
[  114.971242][ T6671] ipvlan2: entered allmulticast mode
[  115.021996][   T29] audit: type=1326 audit(1726297136.499:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0559119869 code=0x7ffc0000
[  115.049146][ T6671] veth0_vlan: entered allmulticast mode
[  115.050463][   T29] audit: type=1326 audit(1726297136.499:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0559174ea7 code=0x7ffc0000
[  115.081745][   T29] audit: type=1326 audit(1726297136.499:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0559119869 code=0x7ffc0000
[  115.114385][   T29] audit: type=1326 audit(1726297136.499:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0559174ea7 code=0x7ffc0000
[  115.164920][   T29] audit: type=1326 audit(1726297136.499:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0559119869 code=0x7ffc0000
[  115.225246][   T29] audit: type=1326 audit(1726297136.499:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0559174ea7 code=0x7ffc0000
[  115.261863][   T29] audit: type=1326 audit(1726297136.499:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0559119869 code=0x7ffc0000
[  115.305963][   T29] audit: type=1326 audit(1726297136.499:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0559174ea7 code=0x7ffc0000
[  115.330256][ T5304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  115.340342][   T29] audit: type=1326 audit(1726297136.499:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6674 comm="syz.2.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0559119869 code=0x7ffc0000
[  115.602830][ T6693] netlink: 'syz.2.569': attribute type 14 has an invalid length.
[  115.736357][ T6699] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  115.746318][    C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  115.775445][    T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  115.980260][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 8192, setting to 1024
[  116.011676][    T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 1024
[  116.033202][    T9] usb 5-1: New USB device found, idVendor=0499, idProduct=1035, bcdDevice=56.12
[  116.051581][    T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  116.064502][    T9] usb 5-1: config 0 descriptor??
[  116.081844][    T9] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  116.265654][ T6723] =======================================================
[  116.265654][ T6723] WARNING: The mand mount option has been deprecated and
[  116.265654][ T6723]          and is ignored by this kernel. Remove the mand
[  116.265654][ T6723]          option from the mount to silence this warning.
[  116.265654][ T6723] =======================================================
[  116.355903][  T944] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  116.367815][ T5304] usb 5-1: USB disconnect, device number 12
[  116.597010][   T12] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  116.606216][    T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  116.620477][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  116.981798][ T6756] netlink: 8 bytes leftover after parsing attributes in process `syz.1.598'.
[  117.006796][ T6756] netlink: 36 bytes leftover after parsing attributes in process `syz.1.598'.
[  117.089411][ T6762] can0: slcan on ttyS3.
[  117.148628][ T6766] netlink: 8 bytes leftover after parsing attributes in process `syz.1.603'.
[  117.186801][ T6762] can0 (unregistered): slcan off ttyS3.
[  117.236900][ T5274] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  117.276503][    T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  117.454072][ T6778] syzkaller0: tun_chr_ioctl cmd 1074025678
[  117.464926][ T6778] syzkaller0: group set to 0
[  117.485824][    T9] usb 3-1: Using ep0 maxpacket: 32
[  117.503215][    T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32
[  117.529619][    T9] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c
[  117.556318][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  117.584690][    T9] usb 3-1: Product: syz
[  117.589375][    T9] usb 3-1: Manufacturer: syz
[  117.593995][    T9] usb 3-1: SerialNumber: syz
[  117.604619][    T9] usb 3-1: config 0 descriptor??
[  117.610644][ T6759] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  117.621323][    T9] hub 3-1:0.0: bad descriptor, ignoring hub
[  117.637587][    T9] hub 3-1:0.0: probe with driver hub failed with error -5
[  117.676039][    T9] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input8
[  117.983791][    T9] usb 3-1: USB disconnect, device number 3
[  117.989683][    C0] usbtouchscreen 3-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19
[  118.789040][ T6845] netlink: 16 bytes leftover after parsing attributes in process `syz.4.639'.
[  118.881264][    T9] IPVS: starting estimator thread 0...
[  118.976282][ T6850] IPVS: using max 22 ests per chain, 52800 per kthread
[  119.125293][   T25] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  119.343088][   T25] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7
[  119.375081][   T25] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47
[  119.405416][   T25] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[  119.439799][   T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.459885][ T6848] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  119.470491][   T25] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  119.607900][ T6884] netlink: 16 bytes leftover after parsing attributes in process `syz.3.657'.
[  119.823053][   T25] usb 3-1: USB disconnect, device number 4
[  120.315666][ T6881] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[  120.335531][ T6881] Bluetooth: hci3: Error when powering off device on rfkill (-4)
[  120.351647][ T6881] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[  120.368030][ T6881] Bluetooth: hci4: Error when powering off device on rfkill (-4)
[  120.398470][ T6881] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[  120.420302][ T6881] Bluetooth: hci1: Error when powering off device on rfkill (-4)
[  120.439373][ T6881] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[  120.446579][ T6881] Bluetooth: hci2: Error when powering off device on rfkill (-4)
[  120.845984][ T6938] mkiss: ax0: crc mode is auto.
[  121.190597][ T6881] Bluetooth: hci5: Opcode 0x0c1a failed: -4
[  121.197520][ T6881] Bluetooth: hci5: Error when powering off device on rfkill (-4)
[  121.335541][  T944] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  121.545556][  T944] usb 5-1: Using ep0 maxpacket: 8
[  121.560838][  T944] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  121.609064][  T944] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  121.639621][  T944] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  121.678830][  T944] usb 5-1: New USB device found, idVendor=1b80, idProduct=d700, bcdDevice=d0.46
[  121.700348][  T944] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  121.709464][ T6982] netlink: 8 bytes leftover after parsing attributes in process `syz.1.686'.
[  121.735558][  T944] usb 5-1: Product: syz
[  121.750251][  T944] usb 5-1: Manufacturer: syz
[  121.765959][  T944] usb 5-1: SerialNumber: syz
[  121.786761][  T944] usb 5-1: config 0 descriptor??
[  121.915646][ T6994] syz.3.690 (6994): drop_caches: 0
[  122.035694][  T944] radio-si470x 5-1:0.0: DeviceID=0x6256 ChipID=0x5900
[  122.231440][  T944] radio-si470x 5-1:0.0: software version 98, hardware version 86
[  122.414236][ T7020] syz.0.698 (7020): drop_caches: 4
[  122.444105][  T944] radio-si470x 5-1:0.0: si470x_set_report: usb_control_msg returned -71
[  122.491937][  T944] radio-si470x 5-1:0.0: submitting int urb failed (-90)
[  122.515758][  T944] radio-si470x 5-1:0.0: si470x_set_report: usb_control_msg returned -71
[  122.544231][  T944] radio-si470x 5-1:0.0: probe with driver radio-si470x failed with error -22
[  122.578589][  T944] usb 5-1: USB disconnect, device number 13
[  123.710627][ T7064] netlink: 'syz.2.711': attribute type 1 has an invalid length.
[  124.128397][ T7076] sp0: Synchronizing with TNC
[  124.689662][ T7112] macsec1: entered promiscuous mode
[  124.706054][ T7112] mac80211_hwsim hwsim5 wlan0: entered promiscuous mode
[  124.732431][ T7112] mac80211_hwsim hwsim5 wlan0: left promiscuous mode
[  124.751447][ T7106] syz.3.723 (7106) used greatest stack depth: 18944 bytes left
[  125.585614][ T7166] sctp: [Deprecated]: syz.4.749 (pid 7166) Use of struct sctp_assoc_value in delayed_ack socket option.
[  125.585614][ T7166] Use struct sctp_sack_info instead
[  125.683744][ T7170] netlink: 68 bytes leftover after parsing attributes in process `syz.3.751'.
[  125.696548][ T7172] netlink: 12 bytes leftover after parsing attributes in process `syz.0.752'.
[  125.810040][ T7178] netlink: 340 bytes leftover after parsing attributes in process `syz.2.754'.
[  126.035784][ T7192] netlink: 'syz.0.762': attribute type 9 has an invalid length.
[  126.044562][ T7192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.762'.
[  126.609792][ T7219] ieee802154 phy0 wpan0: encryption failed: -90
[  126.715691][ T5313] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  126.948064][ T5313] usb 2-1: Using ep0 maxpacket: 8
[  126.958087][ T5313] usb 2-1: config 0 has an invalid interface number: 230 but max is 0
[  126.974727][ T5313] usb 2-1: config 0 has an invalid descriptor of length 7, skipping remainder of the config
[  127.003645][ T5313] usb 2-1: config 0 has no interface number 0
[  127.021350][ T5313] usb 2-1: config 0 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  127.063258][ T5313] usb 2-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=ff.24
[  127.089638][ T5313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.115069][ T5313] usb 2-1: Product: syz
[  127.126437][ T5313] usb 2-1: Manufacturer: syz
[  127.144836][ T5313] usb 2-1: SerialNumber: syz
[  127.192943][ T5313] usb 2-1: config 0 descriptor??
[  127.457224][ T5313] usb 2-1: unknown interface protocol 0x88, assuming v1
[  127.464328][ T5313] usb 2-1: 230:2 : does not exist
[  127.521398][ T5313] usb 2-1: USB disconnect, device number 5
[  127.905008][ T7265] nbd: device at index 0 is going down
[  128.635486][  T944] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  128.819511][  T944] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  128.834375][  T944] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  128.872139][  T944] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00
[  128.881460][  T944] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  128.916623][  T944] usb 4-1: config 0 descriptor??
[  128.926079][ T7285] netlink: 210620 bytes leftover after parsing attributes in process `syz.1.804'.
[  128.951558][ T7285] net_ratelimit: 2 callbacks suppressed
[  128.951580][ T7285] openvswitch: netlink: ufid size 2296 bytes exceeds the range (1, 16)
[  129.355887][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.369228][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.377854][ T7309] gfs2: gfs2 mount does not exist
[  129.395245][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.402105][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.426290][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.447590][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.462534][  T944] isku 0003:1E7D:319C.0007: unknown main item tag 0x0
[  129.490468][  T944] isku 0003:1E7D:319C.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0
[  129.819060][    T9] usb 4-1: USB disconnect, device number 5
[  129.995059][ T7333] syz.0.826[7333] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  129.999879][ T7333] syz.0.826[7333] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  130.585662][  T944] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  130.799173][  T944] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  130.814036][  T944] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  130.831490][  T944] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  130.854937][  T944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  130.870561][  T944] usb 2-1: SerialNumber: syz
[  131.094044][  T944] usb 2-1: 0:2 : does not exist
[  131.170951][  T944] usb 2-1: USB disconnect, device number 6
[  131.534002][ T7383] netlink: 'syz.4.847': attribute type 10 has an invalid length.
[  131.560053][ T7383] netlink: 152 bytes leftover after parsing attributes in process `syz.4.847'.
[  131.575125][ T7386] program syz.2.849 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  131.694397][ T7388] netlink: 8 bytes leftover after parsing attributes in process `syz.2.850'.
[  131.725302][ T7388] netlink: 20 bytes leftover after parsing attributes in process `syz.2.850'.
[  132.029793][    C0] dccp_v4_rcv: dropped packet with invalid checksum
[  132.128157][  T941] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  132.338251][  T941] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config
[  132.368232][  T941] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  132.387291][  T941] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  132.411471][  T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  132.427454][  T941] usb 5-1: SerialNumber: syz
[  132.613134][ T7433] ipvlan3: entered promiscuous mode
[  132.682079][  T941] usb 5-1: 0:2 : does not exist
[  132.705068][  T941] usb 5-1: USB disconnect, device number 14
[  132.803134][ T7440] tun0: tun_chr_ioctl cmd 2147767517
[  132.903002][ T7444] netlink: 'syz.1.874': attribute type 42 has an invalid length.
[  132.999527][ T7450] netlink: 156 bytes leftover after parsing attributes in process `syz.3.878'.
[  133.015541][ T7450] netlink: 'syz.3.878': attribute type 2 has an invalid length.
[  133.044834][ T7450] netlink: 60 bytes leftover after parsing attributes in process `syz.3.878'.
[  133.238466][ T1269] ieee802154 phy0 wpan0: encryption failed: -22
[  133.244894][ T1269] ieee802154 phy1 wpan1: encryption failed: -22
[  133.375043][ T7471] netlink: 'syz.4.887': attribute type 1 has an invalid length.
[  133.384445][ T7471] netlink: 4 bytes leftover after parsing attributes in process `syz.4.887'.
[  133.740912][ T7485] netem: change failed
[  133.795350][    T9] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  133.995277][    T9] usb 5-1: Using ep0 maxpacket: 8
[  134.002156][    T9] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config
[  134.015281][    T9] usb 5-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[  134.045255][    T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  134.054353][    T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  134.080445][    T9] usbtmc 5-1:16.0: bulk endpoints not found
[  134.541647][ T5313] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  134.610374][ T7514] netlink: 'syz.3.907': attribute type 1 has an invalid length.
[  134.621402][ T7514] netlink: 9348 bytes leftover after parsing attributes in process `syz.3.907'.
[  134.642284][ T7514] netlink: 'syz.3.907': attribute type 1 has an invalid length.
[  134.660447][ T7514] netlink: 20 bytes leftover after parsing attributes in process `syz.3.907'.
[  134.758166][ T5313] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[  134.773215][ T5313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.782374][ T5313] usb 3-1: Product: syz
[  134.792112][ T5313] usb 3-1: Manufacturer: syz
[  134.797140][ T5313] usb 3-1: SerialNumber: syz
[  134.804739][ T5313] usb 3-1: config 0 descriptor??
[  134.897760][ T7530] trusted_key: syz.1.914 sent an empty control message without MSG_MORE.
[  134.985503][  T941] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  135.175313][  T941] usb 1-1: Using ep0 maxpacket: 8
[  135.182496][  T941] usb 1-1: config 167 has too many interfaces: 202, using maximum allowed: 32
[  135.195395][  T941] usb 1-1: config 167 has 1 interface, different from the descriptor's value: 202
[  135.214647][  T941] usb 1-1: New USB device found, idVendor=1025, idProduct=005f, bcdDevice=fe.29
[  135.235358][  T941] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.243402][  T941] usb 1-1: Product: syz
[  135.255379][  T941] usb 1-1: Manufacturer: syz
[  135.260029][  T941] usb 1-1: SerialNumber: syz
[  135.280141][  T941] dvb-usb: found a 'Unknown USB1.1 DVB-T device ???? please report the name to the author' in warm state.
[  135.292194][  T941] dvb-usb: bulk message failed: -22 (3/0)
[  135.331413][  T941] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  135.352026][  T941] dvbdev: DVB: registering new adapter (Unknown USB1.1 DVB-T device ???? please report the name to the author)
[  135.375429][  T941] usb 1-1: media controller created
[  135.400218][  T941] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  135.436887][  T941] dvb-usb: bulk message failed: -22 (6/0)
[  135.443066][  T941] dvb-usb: no frontend was attached by 'Unknown USB1.1 DVB-T device ???? please report the name to the author'
[  135.452144][ T5313] usb 3-1: Firmware version (0.0) predates our first public release.
[  135.469980][ T5313] usb 3-1: Please update to version 0.2 or newer
[  135.475374][ T5274] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  135.507745][  T941] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input9
[  135.526204][  T941] dvb-usb: schedule remote query interval to 150 msecs.
[  135.533366][  T941] dvb-usb: bulk message failed: -22 (3/0)
[  135.559178][ T5313] usb 3-1: USB disconnect, device number 5
[  135.569648][  T941] dvb-usb: Unknown USB1.1 DVB-T device ???? please report the name to the author successfully initialized and connected.
[  135.668524][ T5274] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  135.683698][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  135.702603][  T941] dvb-usb: bulk message failed: -22 (1/0)
[  135.726484][  T941] dvb-usb: error while querying for an remote control event.
[  135.735961][ T5274] usb 4-1: config 0 descriptor??
[  135.808474][  T941] usb 1-1: USB disconnect, device number 8
[  135.873986][  T941] dvb-usb: Unknown USB1.1 DVB-T device ???? please successfully deinitialized and disconnected.
[  136.010324][ T7552] netlink: 16 bytes leftover after parsing attributes in process `syz.1.923'.
[  136.166118][ T5274] [drm:udl_init] *ERROR* Selecting channel failed
[  136.199022][ T5274] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2
[  136.214203][ T5274] [drm] Initialized udl on minor 2
[  136.224340][ T5274] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  136.237166][ T5274] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  136.264328][  T941] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  136.288582][ T5274] usb 4-1: USB disconnect, device number 6
[  136.298096][  T941] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed
[  136.310032][  T941] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  136.534029][    T8] usb 5-1: USB disconnect, device number 15
[  136.635652][  T941] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  136.829156][  T941] usb 2-1: Using ep0 maxpacket: 16
[  136.843657][  T941] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  136.864533][  T941] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  136.891016][  T941] usb 2-1: config 1 has no interface number 1
[  136.901180][  T941] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  136.926789][  T941] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  136.941473][  T941] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  136.951055][  T941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.962185][  T941] usb 2-1: Product: syz
[  136.970576][  T941] usb 2-1: Manufacturer: syz
[  136.978101][  T941] usb 2-1: SerialNumber: syz
[  137.224561][  T941] usb 2-1: 2:1 : invalid channels 0
[  137.233640][ T7600] netlink: 88 bytes leftover after parsing attributes in process `syz.3.946'.
[  137.252524][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.3.946'.
[  137.255130][  T941] usb 2-1: USB disconnect, device number 7
[  137.866910][ T7623] netlink: 'syz.2.956': attribute type 1 has an invalid length.
[  137.886043][ T7625] netlink: 'syz.4.957': attribute type 4 has an invalid length.
[  138.306912][ T7638] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only
[  138.331435][ T7638] overlayfs: conflicting lowerdir path
[  138.567973][ T7643] bridge0: trying to set multicast query interval below minimum, setting to 100 (1000ms)
[  138.637155][ T7643] bridge0: port 2(bridge_slave_1) entered disabled state
[  138.647528][ T7643] bridge0: port 1(bridge_slave_0) entered disabled state
[  138.685383][ T7643] bridge0: entered allmulticast mode
[  138.815779][   T25] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  139.007828][   T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  139.029474][   T25] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  139.058382][   T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  139.084743][   T25] usb 4-1: config 0 descriptor??
[  139.232079][ T7658] Process accounting resumed
[  139.239280][ T7658] kernel write not supported for file /asound/timers (pid: 7658 comm: syz.4.971)
[  139.509991][   T25] keytouch 0003:0926:3333.0008: fixing up Keytouch IEC report descriptor
[  139.532137][   T25] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0008/input/input10
[  139.651262][   T25] keytouch 0003:0926:3333.0008: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[  139.810208][  T941] usb 4-1: USB disconnect, device number 7
[  140.235350][   T25] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  140.386346][   T29] kauditd_printk_skb: 110 callbacks suppressed
[  140.386363][   T29] audit: type=1326 audit(1726297161.909:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7706 comm="syz.4.993" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb18dd7def9 code=0x0
[  140.458240][   T25] usb 3-1: Using ep0 maxpacket: 8
[  140.465118][   T25] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024
[  140.485290][   T25] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024
[  140.495903][   T25] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  140.506121][   T25] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  140.527546][   T25] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  140.537025][   T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  140.763155][   T25] usb 3-1: GET_CAPABILITIES returned 0
[  140.775474][   T25] usbtmc 3-1:16.0: can't read capabilities
[  140.984736][   T25] usb 3-1: USB disconnect, device number 6
[  141.435293][ T5274] usb 2-1: new full-speed USB device number 8 using dummy_hcd
[  141.617577][ T5274] usb 2-1: config 0 has an invalid interface number: 6 but max is 0
[  141.641891][ T5274] usb 2-1: config 0 has no interface number 0
[  141.657267][ T5274] usb 2-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b
[  141.667957][ T5274] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  141.679362][ T5274] usb 2-1: config 0 descriptor??
[  141.687656][ T5274] ums-realtek 2-1:0.6: USB Mass Storage device detected
[  141.695564][ T7762] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1017'.
[  141.767473][ T7767] hsr0: entered promiscuous mode
[  141.788761][ T7767] hsr0: left promiscuous mode
[  141.935848][  T941] usb 2-1: USB disconnect, device number 8
[  141.991029][ T7776] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  142.115942][ T5274] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  142.307254][ T5274] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  142.335243][ T5274] usb 4-1: New USB device found, idVendor=056a, idProduct=0016, bcdDevice= 0.00
[  142.344344][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  142.366797][ T5274] usb 4-1: config 0 descriptor??
[  142.377759][ T5274] usbhid 4-1:0.0: couldn't find an input interrupt endpoint
[  142.580663][  T944] usb 4-1: USB disconnect, device number 8
[  143.376306][ T7810] netlink: 'syz.3.1041': attribute type 1 has an invalid length.
[  143.384099][ T7810] netlink: 'syz.3.1041': attribute type 2 has an invalid length.
[  143.411584][ T7810] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1041'.
[  143.433286][ T7815] delete_channel: no stack
[  143.544829][ T7818] input: syz1 as /devices/virtual/input/input11
[  143.602772][ T7821] loop0: detected capacity change from 0 to 1
[  143.646525][ T7821] Dev loop0: unable to read RDB block 1
[  143.652855][ T7821]  loop0: unable to read partition table
[  143.675828][ T7821] loop0: partition table beyond EOD, truncated
[  143.682139][ T7821] loop_reread_partitions: partition scan of loop0 (þ被xüŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¨�â·û
[  143.682139][ T7821] 
) failed (rc=-5)
[  144.127199][ T7840] loop8: detected capacity change from 0 to 6
[  144.144754][ T7840] Dev loop8: unable to read RDB block 6
[  144.150540][ T7840]  loop8: unable to read partition table
[  144.156476][ T7840] loop8: partition table beyond EOD, truncated
[  144.162652][ T7840] loop_reread_partitions: partition scan of loop8 (þ被xüŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¨�â·û
[  144.162652][ T7840] 
) failed (rc=-5)
[  144.396952][  T944] usb 3-1: new full-speed USB device number 7 using dummy_hcd
[  144.589335][  T944] usb 3-1: unable to get BOS descriptor or descriptor too short
[  144.616064][  T944] usb 3-1: not running at top speed; connect to a high speed hub
[  144.631910][  T944] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  144.642322][  T944] usb 3-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  144.670316][  T944] usb 3-1: config 1 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  144.705872][  T944] usb 3-1: config 1 interface 0 has no altsetting 0
[  144.715110][  T944] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  144.729956][  T944] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.738651][  T944] usb 3-1: Product: syz
[  144.743204][  T944] usb 3-1: Manufacturer: syz
[  144.753134][  T944] usb 3-1: SerialNumber: syz
[  144.991791][  T944] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22
[  145.029940][  T944] usb 3-1: USB disconnect, device number 7
[  145.557703][ T7899] netlink: 'syz.1.1081': attribute type 3 has an invalid length.
[  145.570008][ T7899] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1081'.
[  145.579323][ T7899] netlink: 'syz.1.1081': attribute type 3 has an invalid length.
[  145.752947][ T5313] kernel write not supported for file /448/projid_map (pid: 5313 comm: kworker/1:5)
[  145.772953][ T7911] tipc: Started in network mode
[  145.802691][ T7911] tipc: Node identity 3a20300a74797065, cluster identity 4711
[  145.812667][ T7911] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  145.917428][ T7919] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1090'.
[  145.931611][ T7919] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes.
[  146.289555][ T7943] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1102'.
[  146.324783][ T7946] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1103'.
[  146.336549][ T7946] openvswitch: netlink: VXLAN extension 1 has unexpected len 6 expected 4
[  146.455378][  T941] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  146.696558][  T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  146.715251][  T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  146.737142][  T941] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  146.765252][  T941] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00
[  146.784545][  T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  146.809988][  T941] usb 5-1: config 0 descriptor??
[  146.902822][ T7971] netlink: 'syz.1.1116': attribute type 29 has an invalid length.
[  146.926409][ T5230] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  146.927962][ T7971] netlink: 'syz.1.1116': attribute type 29 has an invalid length.
[  146.935711][   T25] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  146.953028][ T5230] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  146.964655][ T5230] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  146.975077][ T5230] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  146.983435][ T5230] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  146.989546][ T7971] netlink: 'syz.1.1116': attribute type 29 has an invalid length.
[  146.999675][ T5230] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  147.012843][   T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  147.030435][ T7937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.041827][   T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  147.055784][ T7937] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.064945][   T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  147.072493][  T941] usbhid 5-1:0.0: can't add hid device: -71
[  147.080410][   T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  147.085417][  T941] usbhid 5-1:0.0: probe with driver usbhid failed with error -71
[  147.099013][   T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  147.108616][   T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  147.114661][ T7977] bridge0: port 2(bridge_slave_1) entered disabled state
[  147.125254][   T25] usb 3-1: Using ep0 maxpacket: 32
[  147.132639][   T25] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  147.146335][   T25] usb 3-1: config 0 has no interfaces?
[  147.152895][   T25] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  147.158567][  T941] usb 5-1: USB disconnect, device number 16
[  147.171846][   T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  147.182977][   T25] usb 3-1: config 0 descriptor??
[  147.450892][    T8] usb 3-1: USB disconnect, device number 8
[  147.479686][ T7972] chnl_net:caif_netlink_parms(): no params data found
[  147.537820][ T7995] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  147.626805][ T7972] bridge0: port 1(bridge_slave_0) entered blocking state
[  147.634046][ T7972] bridge0: port 1(bridge_slave_0) entered disabled state
[  147.655399][ T7972] bridge_slave_0: entered allmulticast mode
[  147.655416][  T941] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  147.662651][ T7972] bridge_slave_0: entered promiscuous mode
[  147.680502][ T7972] bridge0: port 2(bridge_slave_1) entered blocking state
[  147.695074][ T7972] bridge0: port 2(bridge_slave_1) entered disabled state
[  147.704343][ T7972] bridge_slave_1: entered allmulticast mode
[  147.717208][ T7972] bridge_slave_1: entered promiscuous mode
[  147.770374][ T7972] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  147.784901][ T7972] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  147.832285][ T7972] team0: Port device team_slave_0 added
[  147.843294][ T7972] team0: Port device team_slave_1 added
[  147.857697][  T941] usb 5-1: Using ep0 maxpacket: 8
[  147.867150][  T941] usb 5-1: config 0 has an invalid interface number: 1 but max is 0
[  147.879352][  T941] usb 5-1: config 0 has no interface number 0
[  147.885910][  T941] usb 5-1: config 0 interface 1 altsetting 1 has an endpoint descriptor with address 0xD6, changing to 0x86
[  147.911970][  T941] usb 5-1: config 0 interface 1 altsetting 1 endpoint 0x86 has invalid maxpacket 256, setting to 64
[  147.924676][  T941] usb 5-1: config 0 interface 1 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  147.928798][ T7972] batman_adv: batadv0: Adding interface: batadv_slave_0
[  147.936337][  T941] usb 5-1: config 0 interface 1 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0
[  147.953065][  T941] usb 5-1: config 0 interface 1 has no altsetting 0
[  147.957181][ T7972] 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 1560 would solve the problem.
[  147.960338][  T941] usb 5-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b
[  148.012456][ T7972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  148.025241][  T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  148.049562][  T941] usb 5-1: config 0 descriptor??
[  148.075764][  T941] hso 5-1:0.1: Failed to find BULK IN ep
[  148.078797][ T7972] batman_adv: batadv0: Adding interface: batadv_slave_1
[  148.099084][ T7972] 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 1560 would solve the problem.
[  148.142345][ T7972] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  148.287053][ T5274] usb 5-1: USB disconnect, device number 17
[  148.360291][ T7972] hsr_slave_0: entered promiscuous mode
[  148.378002][ T7972] hsr_slave_1: entered promiscuous mode
[  148.384956][ T7972] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  148.402876][ T7972] Cannot create hsr debugfs directory
[  148.691076][ T7972] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  148.799673][ T7972] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  148.983507][ T7972] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  149.187206][ T7972] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  149.248990][ T5230] Bluetooth: hci0: command tx timeout
[  149.469585][ T7972] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  149.517095][ T7972] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  149.554804][ T7972] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  149.586463][ T7972] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  149.806906][ T7972] 8021q: adding VLAN 0 to HW filter on device bond0
[  149.869125][ T7972] 8021q: adding VLAN 0 to HW filter on device team0
[  149.952629][   T62] bridge0: port 1(bridge_slave_0) entered blocking state
[  149.959861][   T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[  149.974276][   T62] bridge0: port 2(bridge_slave_1) entered blocking state
[  149.981550][   T62] bridge0: port 2(bridge_slave_1) entered forwarding state
[  150.446631][ T8106] vlan2: entered promiscuous mode
[  150.452576][ T8106] gretap0: entered promiscuous mode
[  150.610906][ T7972] 8021q: adding VLAN 0 to HW filter on device batadv0
[  150.734062][ T8120] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1179'.
[  150.760218][ T7972] veth0_vlan: entered promiscuous mode
[  150.769622][ T8120] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1179'.
[  150.804154][ T7972] veth1_vlan: entered promiscuous mode
[  150.874972][ T7972] veth0_macvtap: entered promiscuous mode
[  150.892581][ T7972] veth1_macvtap: entered promiscuous mode
[  150.938821][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  150.961340][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  150.973228][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  150.991282][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  151.002581][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  151.019969][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  151.037190][ T7972] batman_adv: batadv0: Interface activated: batadv_slave_0
[  151.066754][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  151.084489][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  151.115720][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  151.141806][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  151.172221][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  151.191941][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  151.212570][ T7972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  151.223608][ T7972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  151.244988][ T7972] batman_adv: batadv0: Interface activated: batadv_slave_1
[  151.286685][ T7972] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  151.315580][ T5230] Bluetooth: hci0: command tx timeout
[  151.316107][ T7972] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  151.345864][ T7972] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  151.354914][ T7972] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  151.433146][ T8143] netlink: 35 bytes leftover after parsing attributes in process `syz.2.1189'.
[  151.636908][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  151.644832][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  151.762099][   T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  151.782755][   T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  152.137036][ T8179] delete_channel: no stack
[  152.153071][ T8178] delete_channel: no stack
[  152.408198][ T8194] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1212'.
[  152.676731][ T8207] netlink: 'syz.1.1219': attribute type 1 has an invalid length.
[  152.686391][ T8207] netlink: 9388 bytes leftover after parsing attributes in process `syz.1.1219'.
[  152.698616][ T8207] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1219'.
[  152.821942][ T8213] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1222'.
[  152.851572][ T8213] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1222'.
[  152.969824][ T8221] netlink: 'syz.2.1226': attribute type 1 has an invalid length.
[  152.992944][ T8221] netlink: 'syz.2.1226': attribute type 2 has an invalid length.
[  153.004357][ T8221] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1226'.
[  153.400494][ T5230] Bluetooth: hci0: command tx timeout
[  153.429912][ T8247] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1238'.
[  153.755271][    T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  153.941117][    T9] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f
[  153.957126][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  153.975371][    T9] usb 2-1: Product: syz
[  153.980920][    T9] usb 2-1: Manufacturer: syz
[  153.999441][    T9] usb 2-1: SerialNumber: syz
[  154.024294][    T9] usb 2-1: config 0 descriptor??
[  154.106759][ T8280] vlan2: entered allmulticast mode
[  154.249370][    T9] usb 2-1: USB disconnect, device number 9
[  155.340673][ T8336] netlink: 'syz.0.1278': attribute type 3 has an invalid length.
[  155.461073][ T8342] program syz.0.1281 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  155.464198][ T8341] tipc: Started in network mode
[  155.485020][ T8341] tipc: Node identity ff, cluster identity 4711
[  155.486100][ T5230] Bluetooth: hci0: command tx timeout
[  155.492851][ T8341] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  155.549784][ T8344] netlink: 'syz.2.1282': attribute type 10 has an invalid length.
[  155.921842][   T29] audit: type=1326 audit(1726297177.439:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8366 comm="syz.1.1293" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f369357def9 code=0x0
[  156.353332][ T8391] __nla_validate_parse: 4 callbacks suppressed
[  156.353352][ T8391] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1304'.
[  156.390349][ T8393] serio: Serial port ptm0
[  156.402092][ T8391] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1304'.
[  156.412294][ T8391] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1304'.
[  157.007965][ T8420] sch_tbf: burst 4 is lower than device lo mtu (65550) !
[  157.092358][ T8422] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check.
[  157.266803][ T8432] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1323'.
[  157.515323][ T8435] wireguard0: entered promiscuous mode
[  157.546632][ T8435] wireguard0: entered allmulticast mode
[  157.557581][   T54] Bluetooth: hci0: command tx timeout
[  157.580871][ T8441] syz.1.1326: attempt to access beyond end of device
[  157.580871][ T8441] nbd1: rw=0, sector=64, nr_sectors = 1 limit=0
[  157.597147][ T8441] syz.1.1326: attempt to access beyond end of device
[  157.597147][ T8441] nbd1: rw=0, sector=256, nr_sectors = 1 limit=0
[  157.621645][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256
[  157.694684][ T8441] syz.1.1326: attempt to access beyond end of device
[  157.694684][ T8441] nbd1: rw=0, sector=512, nr_sectors = 1 limit=0
[  157.715699][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512
[  157.763679][ T8441] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found
[  157.800255][ T8441] UDF-fs: Scanning with blocksize 512 failed
[  157.811883][ T8441] syz.1.1326: attempt to access beyond end of device
[  157.811883][ T8441] nbd1: rw=0, sector=64, nr_sectors = 2 limit=0
[  157.840497][ T8441] syz.1.1326: attempt to access beyond end of device
[  157.840497][ T8441] nbd1: rw=0, sector=512, nr_sectors = 2 limit=0
[  157.861608][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256
[  157.874400][ T8441] syz.1.1326: attempt to access beyond end of device
[  157.874400][ T8441] nbd1: rw=0, sector=1024, nr_sectors = 2 limit=0
[  157.900033][ T8448] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1329'.
[  157.929708][ T8448] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1329'.
[  157.945359][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512
[  158.023205][ T8441] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found
[  158.042591][ T8441] UDF-fs: Scanning with blocksize 1024 failed
[  158.059822][ T8441] syz.1.1326: attempt to access beyond end of device
[  158.059822][ T8441] nbd1: rw=0, sector=64, nr_sectors = 4 limit=0
[  158.073884][ T8441] syz.1.1326: attempt to access beyond end of device
[  158.073884][ T8441] nbd1: rw=0, sector=1024, nr_sectors = 4 limit=0
[  158.088087][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256
[  158.124103][ T8441] syz.1.1326: attempt to access beyond end of device
[  158.124103][ T8441] nbd1: rw=0, sector=2048, nr_sectors = 4 limit=0
[  158.150391][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512
[  158.170362][ T8441] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found
[  158.186232][ T8441] UDF-fs: Scanning with blocksize 2048 failed
[  158.199709][ T8441] syz.1.1326: attempt to access beyond end of device
[  158.199709][ T8441] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0
[  158.221169][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256
[  158.231644][ T8462] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[  158.239028][ T8462] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  158.247106][ T8441] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512
[  158.257996][ T8441] UDF-fs: warning (device nbd1): udf_load_vrs: No anchor found
[  158.270582][ T8462] vhci_hcd vhci_hcd.0: Device attached
[  158.276843][ T8441] UDF-fs: Scanning with blocksize 4096 failed
[  158.283114][ T8441] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1)
[  158.304272][ T8465] vhci_hcd: connection closed
[  158.323803][   T52] vhci_hcd: stop threads
[  158.337277][   T52] vhci_hcd: release socket
[  158.341850][   T52] vhci_hcd: disconnect device
[  158.479495][ T8474] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1340'.
[  158.888961][ T8455] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[  158.894990][ T8455] Bluetooth: hci0: Error when powering off device on rfkill (-4)
[  159.312448][ T8512] netlink: 'syz.3.1358': attribute type 1 has an invalid length.
[  159.339860][ T8512] netlink: 9372 bytes leftover after parsing attributes in process `syz.3.1358'.
[  159.386621][ T8512] netlink: 'syz.3.1358': attribute type 1 has an invalid length.
[  159.816494][ T8541] devtmpfs: Bad value for 'usrquota_block_hardlimit'
[  159.934312][ T8551] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  159.969530][ T8547] kvm: kvm [8546]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0x40
[  160.281777][ T8570] sch_tbf: peakrate 6 is lower than or equals to rate 705765376 !
[  160.786462][   T25] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  160.995472][   T25] usb 4-1: Using ep0 maxpacket: 16
[  161.002713][   T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.035468][   T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  161.051427][   T25] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[  161.069666][   T25] usb 4-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0
[  161.091046][   T25] usb 4-1: Product: syz
[  161.098397][   T25] usb 4-1: Manufacturer: syz
[  161.105867][   T25] usb 4-1: config 0 descriptor??
[  161.396753][ T5304] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  161.532113][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.542156][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.556963][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.564228][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.577889][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.588890][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.599237][ T5304] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[  161.615063][   T25] kovaplus 0003:1E7D:2D50.0009: unknown main item tag 0x0
[  161.623007][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  161.648787][   T25] kovaplus 0003:1E7D:2D50.0009: hidraw0: USB HID v0.07 Device [syz syz] on usb-dummy_hcd.3-1/input0
[  161.665207][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 59391, setting to 1024
[  161.677492][ T5304] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[  161.693585][ T5304] usb 2-1: New USB device found, idVendor=2304, idProduct=021a, bcdDevice=18.29
[  161.703121][ T5304] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  161.711899][ T5304] usb 2-1: Product: syz
[  161.716214][ T5304] usb 2-1: Manufacturer: syz
[  161.720922][ T5304] usb 2-1: SerialNumber: syz
[  161.727718][ T5304] usb 2-1: config 0 descriptor??
[  161.736120][ T5304] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2304:021a, interface 0, class 0)
[  161.747174][ T5304] em28xx 2-1:0.0: Video interface 0 found: isoc
[  161.969219][   T25] kovaplus 0003:1E7D:2D50.0009: couldn't init struct kovaplus_device
[  161.989884][   T25] kovaplus 0003:1E7D:2D50.0009: couldn't install mouse
[  162.008604][   T25] kovaplus 0003:1E7D:2D50.0009: probe with driver kovaplus failed with error -71
[  162.019300][ T5304] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[  162.029852][   T29] audit: type=1326 audit(1726297183.549:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.051789][    C1] vkms_vblank_simulate: vblank timer overrun
[  162.060558][   T25] usb 4-1: USB disconnect, device number 9
[  162.076030][   T29] audit: type=1326 audit(1726297183.549:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.101930][   T29] audit: type=1326 audit(1726297183.579:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.125575][   T29] audit: type=1326 audit(1726297183.579:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.164655][ T5304] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[  162.186142][ T5304] em28xx 2-1:0.0: board has no eeprom
[  162.196809][   T29] audit: type=1326 audit(1726297183.589:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.218399][    C1] vkms_vblank_simulate: vblank timer overrun
[  162.230724][   T29] audit: type=1326 audit(1726297183.589:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.252213][    C1] vkms_vblank_simulate: vblank timer overrun
[  162.259483][   T29] audit: type=1326 audit(1726297183.589:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  162.283348][ T5304] em28xx 2-1:0.0: Identified as Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U (card=9)
[  162.326017][ T5304] em28xx 2-1:0.0: analog set to isoc mode.
[  162.334486][  T944] em28xx 2-1:0.0: Registering V4L2 extension
[  162.358868][   T29] audit: type=1326 audit(1726297183.589:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f197ff74ea7 code=0x7ffc0000
[  162.381961][ T5304] usb 2-1: USB disconnect, device number 10
[  162.396247][ T5304] em28xx 2-1:0.0: Disconnecting em28xx
[  162.432571][   T29] audit: type=1326 audit(1726297183.589:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f197ff19869 code=0x7ffc0000
[  162.454104][    C1] vkms_vblank_simulate: vblank timer overrun
[  162.473410][  T944] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[  162.481864][  T944] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[  162.488940][  T944] em28xx 2-1:0.0: No AC97 audio processor
[  162.501314][  T944] usb 2-1: Decoder not found
[  162.507044][   T29] audit: type=1326 audit(1726297183.589:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8624 comm="syz.0.1410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f197ff74ea7 code=0x7ffc0000
[  162.536091][  T944] em28xx 2-1:0.0: failed to create media graph
[  162.545375][  T944] em28xx 2-1:0.0: V4L2 device video71 deregistered
[  162.572760][  T944] em28xx 2-1:0.0: Remote control support is not available for this card.
[  162.591987][ T5304] em28xx 2-1:0.0: Closing input extension
[  162.615860][ T5304] em28xx 2-1:0.0: Freeing device
[  162.726930][ T8636] program syz.1.1415 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  163.205258][ T5304] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  163.261691][ T8659] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1425'.
[  163.278504][ T8659] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1425'.
[  163.397106][ T5304] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config
[  163.413669][ T5304] usb 2-1: New USB device found, idVendor=0582, idProduct=0000, bcdDevice= 0.00
[  163.435332][ T5304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.520752][ T8668] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1430'.
[  163.532374][ T5304] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -22
[  163.553972][ T8667] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  163.597644][ T8667] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 1th superblock
[  163.617752][ T8667] F2FS-fs (nullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  163.654075][ T8667] F2FS-fs (nullb0): Can't find valid F2FS filesystem in 2th superblock
[  163.773722][   T25] usb 2-1: USB disconnect, device number 11
[  164.517663][ T8710] Cannot find set identified by id 0 to match
[  165.031177][ T8726] @: renamed from vlan0 (while UP)
[  165.547414][ T8751] ecryptfs_parse_options: eCryptfs: unrecognized option [&@]
[  165.554862][ T8751] ecryptfs_parse_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README
[  165.613146][ T8751] Error parsing options; rc = [-22]
[  165.753560][ T8762] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1474'.
[  166.200885][ T8790] pim6reg: entered allmulticast mode
[  166.219842][ T8789] pim6reg: left allmulticast mode
[  166.416522][    T9] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  166.568960][ T8812] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1498'.
[  166.618134][    T9] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30
[  166.654375][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  166.675347][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  166.701328][    T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253
[  166.726920][    T9] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40
[  166.736472][    T9] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0
[  166.744635][    T9] usb 5-1: Manufacturer: syz
[  166.765329][    T8] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  166.784216][    T9] usb 5-1: config 0 descriptor??
[  166.965839][    T8] usb 3-1: Using ep0 maxpacket: 32
[  166.986343][    T8] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92
[  167.004756][    T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  167.020938][    T8] usb 3-1: config 0 descriptor??
[  167.037914][    T8] gspca_main: nw80x-2.14.0 probing 055f:d001
[  167.222664][    T9] appleir 0003:05AC:8243.000A: item fetching failed at offset 0/1
[  167.256492][    T9] appleir 0003:05AC:8243.000A: parse failed
[  167.270055][    T9] appleir 0003:05AC:8243.000A: probe with driver appleir failed with error -22
[  167.442047][    T9] usb 5-1: USB disconnect, device number 18
[  167.861299][    T8] gspca_nw80x: reg_r err -71
[  167.869310][    T8] nw80x 3-1:0.0: probe with driver nw80x failed with error -71
[  167.894346][    T8] usb 3-1: USB disconnect, device number 9
[  168.393878][   T29] kauditd_printk_skb: 18 callbacks suppressed
[  168.393895][   T29] audit: type=1326 audit(1726297189.909:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.479222][   T29] audit: type=1326 audit(1726297189.909:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.521359][   T29] audit: type=1326 audit(1726297189.939:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.543577][ T8862] process 'syz.4.1521' launched './file0' with NULL argv: empty string added
[  168.589513][   T29] audit: type=1326 audit(1726297189.939:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.649044][   T29] audit: type=1326 audit(1726297189.939:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.682223][   T29] audit: type=1326 audit(1726297189.939:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.720617][   T29] audit: type=1326 audit(1726297189.939:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.751546][   T29] audit: type=1326 audit(1726297189.939:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8855 comm="syz.0.1518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f197ff7def9 code=0x7ffc0000
[  168.794949][ T8871] loop6: detected capacity change from 0 to 524288000
[  169.470050][ T8903] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1538'.
[  169.485775][ T8903] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1538'.
[  170.078983][ T8928] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1550'.
[  170.601881][ T8951] netlink: 'syz.2.1557': attribute type 1 has an invalid length.
[  170.623317][ T8951] netlink: 9352 bytes leftover after parsing attributes in process `syz.2.1557'.
[  170.654688][ T8951] netlink: 'syz.2.1557': attribute type 1 has an invalid length.
[  170.675564][ T8951] netlink: 'syz.2.1557': attribute type 2 has an invalid length.
[  171.207841][ T8973] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies.
[  171.229556][ T8976] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies.
[  173.039594][ T9043] fuse: Bad value for 'user_id'
[  173.044511][ T9043] fuse: Bad value for 'user_id'
[  173.223415][ T9051] MPI: mpi too large (185152 bits)
[  173.346151][   T25] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  173.538937][   T25] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  173.561610][   T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.592526][   T25] usb 5-1: config 0 descriptor??
[  173.620762][   T25] cp210x 5-1:0.0: cp210x converter detected
[  174.032022][   T25] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32
[  174.086905][ T9077] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.1614'.
[  174.254150][   T25] cp210x 5-1:0.0: failed to get vendor val 0x370c size 15: -71
[  174.268937][   T25] cp210x 5-1:0.0: GPIO initialisation failed: -71
[  174.294893][   T25] usb 5-1: cp210x converter now attached to ttyUSB0
[  174.319251][   T25] usb 5-1: USB disconnect, device number 19
[  174.346224][   T25] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  174.385248][   T25] cp210x 5-1:0.0: device disconnected
[  174.445614][ T9090] xt_CT: You must specify a L4 protocol and not use inversions on it
[  175.148620][ T9121] bio_check_eod: 2 callbacks suppressed
[  175.148640][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.148640][ T9121] nbd2: rw=0, sector=64, nr_sectors = 1 limit=0
[  175.205612][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.205612][ T9121] nbd2: rw=0, sector=256, nr_sectors = 1 limit=0
[  175.236953][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256
[  175.253053][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.253053][ T9121] nbd2: rw=0, sector=512, nr_sectors = 1 limit=0
[  175.287516][   T25] IPVS: starting estimator thread 0...
[  175.293942][ T9125] IPVS: nq: TCP 172.20.20.170:0 - no destination available
[  175.294821][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512
[  175.333711][ T9121] UDF-fs: warning (device nbd2): udf_load_vrs: No anchor found
[  175.343462][ T9121] UDF-fs: Scanning with blocksize 512 failed
[  175.362229][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.362229][ T9121] nbd2: rw=0, sector=64, nr_sectors = 2 limit=0
[  175.378786][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.378786][ T9121] nbd2: rw=0, sector=512, nr_sectors = 2 limit=0
[  175.392638][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256
[  175.402908][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.402908][ T9121] nbd2: rw=0, sector=1024, nr_sectors = 2 limit=0
[  175.418880][ T9126] IPVS: using max 17 ests per chain, 40800 per kthread
[  175.427005][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512
[  175.436831][ T9121] UDF-fs: warning (device nbd2): udf_load_vrs: No anchor found
[  175.444698][ T9121] UDF-fs: Scanning with blocksize 1024 failed
[  175.479327][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.479327][ T9121] nbd2: rw=0, sector=64, nr_sectors = 4 limit=0
[  175.509258][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.509258][ T9121] nbd2: rw=0, sector=1024, nr_sectors = 4 limit=0
[  175.541861][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256
[  175.591185][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.591185][ T9121] nbd2: rw=0, sector=2048, nr_sectors = 4 limit=0
[  175.653169][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512
[  175.700008][ T9121] UDF-fs: warning (device nbd2): udf_load_vrs: No anchor found
[  175.755311][ T9121] UDF-fs: Scanning with blocksize 2048 failed
[  175.801170][ T9121] syz.2.1634: attempt to access beyond end of device
[  175.801170][ T9121] nbd2: rw=0, sector=64, nr_sectors = 8 limit=0
[  175.816584][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=256, location=256
[  175.863233][ T9121] UDF-fs: error (device nbd2): udf_read_tagged: read failed, block=512, location=512
[  175.895726][ T9121] UDF-fs: warning (device nbd2): udf_load_vrs: No anchor found
[  175.903338][ T9121] UDF-fs: Scanning with blocksize 4096 failed
[  175.967785][ T9121] UDF-fs: warning (device nbd2): udf_fill_super: No partition found (1)
[  176.341843][ T9147] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1645'.
[  177.138940][   T54] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  177.152095][   T54] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  177.166642][   T54] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  177.174887][   T54] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  177.186366][   T54] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  177.193776][   T54] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  177.210307][ T5230] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  177.218629][ T5230] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  177.228750][ T5230] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  177.238348][ T5230] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  177.247029][ T5230] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  177.260802][ T5230] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  178.082408][ T9174] chnl_net:caif_netlink_parms(): no params data found
[  178.489016][ T9174] bridge0: port 1(bridge_slave_0) entered blocking state
[  178.520758][ T9174] bridge0: port 1(bridge_slave_0) entered disabled state
[  178.555700][ T9174] bridge_slave_0: entered allmulticast mode
[  178.578893][ T9174] bridge_slave_0: entered promiscuous mode
[  178.626273][ T9174] bridge0: port 2(bridge_slave_1) entered blocking state
[  178.633438][ T9174] bridge0: port 2(bridge_slave_1) entered disabled state
[  178.662066][ T9174] bridge_slave_1: entered allmulticast mode
[  178.679404][ T9174] bridge_slave_1: entered promiscuous mode
[  178.946449][ T9174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  178.978171][ T9174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  179.199315][ T9174] team0: Port device team_slave_0 added
[  179.230536][ T9174] team0: Port device team_slave_1 added
[  179.327204][ T5230] Bluetooth: hci6: command tx timeout
[  179.390435][ T9174] batman_adv: batadv0: Adding interface: batadv_slave_0
[  179.408724][ T9174] 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 1560 would solve the problem.
[  179.463286][ T9174] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  179.497716][ T9174] batman_adv: batadv0: Adding interface: batadv_slave_1
[  179.504966][ T9174] 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 1560 would solve the problem.
[  179.540974][ T9174] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  179.732131][ T9174] hsr_slave_0: entered promiscuous mode
[  179.745713][ T9174] hsr_slave_1: entered promiscuous mode
[  179.761597][ T9174] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  179.776566][ T9174] Cannot create hsr debugfs directory
[  180.309892][ T9174] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  180.374029][ T9278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1701'.
[  180.507459][ T9174] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  180.736748][ T9174] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  180.953945][ T9174] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  181.017433][ T9301] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1712'.
[  181.365337][ T9174] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  181.395441][ T5230] Bluetooth: hci6: command tx timeout
[  181.417386][ T9174] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  181.482862][ T9174] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  181.522231][ T9174] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  181.530104][ T9320] Invalid/unusable pipe
[  181.908627][ T9174] 8021q: adding VLAN 0 to HW filter on device bond0
[  181.986864][ T9174] 8021q: adding VLAN 0 to HW filter on device team0
[  182.015062][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  182.022396][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  182.103736][ T3022] bridge0: port 2(bridge_slave_1) entered blocking state
[  182.110998][ T3022] bridge0: port 2(bridge_slave_1) entered forwarding state
[  182.258378][ T9174] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  182.305657][ T9174] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  182.823525][ T9174] 8021q: adding VLAN 0 to HW filter on device batadv0
[  183.017545][ T9174] veth0_vlan: entered promiscuous mode
[  183.051359][ T9174] veth1_vlan: entered promiscuous mode
[  183.098818][ T9371] bridge_slave_1: left allmulticast mode
[  183.104940][ T9371] bridge_slave_1: left promiscuous mode
[  183.131985][ T9371] bridge0: port 2(bridge_slave_1) entered disabled state
[  183.164541][ T9371] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check.
[  183.257265][ T9174] veth0_macvtap: entered promiscuous mode
[  183.308358][ T9174] veth1_macvtap: entered promiscuous mode
[  183.406764][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  183.444410][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.475378][ T5230] Bluetooth: hci6: command tx timeout
[  183.475555][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  183.535782][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.585262][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  183.619767][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.655441][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  183.690735][ T9387] sctp: [Deprecated]: syz.2.1751 (pid 9387) Use of int in max_burst socket option deprecated.
[  183.690735][ T9387] Use struct sctp_assoc_value instead
[  183.695574][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.767106][ T9174] batman_adv: batadv0: Interface activated: batadv_slave_0
[  183.801355][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  183.835929][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.865418][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  183.906073][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.937380][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  183.985419][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.011853][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  184.045472][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.075337][ T9174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  184.116255][ T9174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.156817][ T9174] batman_adv: batadv0: Interface activated: batadv_slave_1
[  184.198529][ T9174] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  184.230628][ T9174] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  184.266166][ T9174] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  184.305348][ T9174] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  184.575525][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  184.583484][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  184.711565][   T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  184.736017][   T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  185.556266][ T5230] Bluetooth: hci6: command tx timeout
[  186.255311][ T5274] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  186.465453][ T5274] usb 2-1: Using ep0 maxpacket: 16
[  186.482123][ T9473] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0)
[  186.494440][ T5274] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.523220][ T5274] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  186.541487][ T5274] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00
[  186.565327][ T5274] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.596426][ T5274] usb 2-1: config 0 descriptor??
[  187.023845][ T5274] corsair 0003:1B1C:1B02.000B: unknown main item tag 0x0
[  187.052353][ T5274] corsair 0003:1B1C:1B02.000B: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0
[  187.235375][ T5274] corsair 0003:1B1C:1B02.000B: Read invalid backlight brightness: db.
[  187.236372][ T5304] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  187.446297][ T5304] usb 1-1: Using ep0 maxpacket: 16
[  187.458767][ T5304] usb 1-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4
[  187.476347][ T5304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  187.493095][ T5304] usb 1-1: Product: syz
[  187.499133][ T5304] usb 1-1: Manufacturer: syz
[  187.504327][ T5304] usb 1-1: SerialNumber: syz
[  187.508740][    T8] usb 2-1: USB disconnect, device number 12
[  187.527526][ T5304] usb 1-1: config 0 descriptor??
[  187.550380][ T5304] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state.
[  187.958301][ T9494] sp0: Synchronizing with TNC
[  188.161831][ T5304] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  188.188551][ T5304] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver)
[  188.214872][ T5304] usb 1-1: media controller created
[  188.293069][ T5304] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  188.347307][ T5304] gp8psk_fe: Frontend revision 1 attached
[  188.353865][ T5304] usb 1-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)...
[  188.389538][ T5304] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered.
[  188.484479][ T9504] netlink: 576 bytes leftover after parsing attributes in process `syz.1.1806'.
[  188.546607][ T5304] gp8psk: usb in 138 operation failed.
[  188.552161][ T5304] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected.
[  188.592877][ T5304] gp8psk: found Genpix USB device pID = 201 (hex)
[  188.623573][ T5304] usb 1-1: USB disconnect, device number 9
[  188.744526][ T9510] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1809'.
[  188.877538][ T5304] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected.
[  189.196506][    T8] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  189.405313][    T8] usb 2-1: Using ep0 maxpacket: 8
[  189.426074][    T8] usb 2-1: config index 0 descriptor too short (expected 301, got 45)
[  189.442670][    T8] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config
[  189.465313][    T8] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23
[  189.492807][    T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  189.494884][ T9531] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1818'.
[  190.914464][    T8] kernel write not supported for file /media0 (pid: 8 comm: kworker/0:0)
[  191.718417][ T9597] bridge0: port 2(bridge_slave_1) entered listening state
[  191.756041][ T9599] Bluetooth: MGMT ver 1.23
[  191.954430][    T8] usb 2-1: USB disconnect, device number 13
[  192.556821][ T9613] syz.0.1857 (9613) used greatest stack depth: 17072 bytes left
[  193.026566][ T9639] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1868'.
[  193.696102][ T5304] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  193.915980][ T5304] usb 2-1: Using ep0 maxpacket: 8
[  193.955624][ T5304] usb 2-1: New USB device found, idVendor=04bb, idProduct=0901, bcdDevice=56.a0
[  193.964730][ T5304] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  193.995439][ T9670] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  194.012748][ T5304] usb 2-1: Product: syz
[  194.029678][ T5304] usb 2-1: Manufacturer: syz
[  194.034335][ T5304] usb 2-1: SerialNumber: syz
[  194.064731][ T5304] usb 2-1: config 0 descriptor??
[  194.357173][   T54] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  194.379013][   T54] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  194.388957][   T54] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  194.397568][   T54] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  194.405551][   T54] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[  194.426294][   T54] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  194.482567][ T3022] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  194.564964][ T5304] kaweth 2-1:0.0: Firmware present in device.
[  194.606186][ T5304] kaweth 2-1:0.0: Error reading configuration (-71), no net device created
[  194.625294][ T5304] kaweth 2-1:0.0: probe with driver kaweth failed with error -5
[  194.650518][ T5304] usb 2-1: USB disconnect, device number 14
[  194.693908][ T1269] ieee802154 phy0 wpan0: encryption failed: -22
[  194.701278][ T1269] ieee802154 phy1 wpan1: encryption failed: -22
[  194.757547][ T3022] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  194.933056][ T3022] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  195.095071][ T3022] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  195.582634][ T3022] bridge_slave_1: left allmulticast mode
[  195.597891][ T3022] bridge_slave_1: left promiscuous mode
[  195.615358][ T3022] bridge0: port 2(bridge_slave_1) entered disabled state
[  195.657594][ T3022] bridge_slave_0: left allmulticast mode
[  195.675938][ T3022] bridge_slave_0: left promiscuous mode
[  195.681753][ T3022] bridge0: port 1(bridge_slave_0) entered disabled state
[  196.229664][ T3022] gretap0 (unregistering): left promiscuous mode
[  196.518688][ T5230] Bluetooth: hci3: command tx timeout
[  197.054481][ T3022] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  197.073457][ T3022] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  197.086515][ T3022] bond0 (unregistering): Released all slaves
[  197.160266][ T9676] chnl_net:caif_netlink_parms(): no params data found
[  197.237872][    C0] bridge0: port 2(bridge_slave_1) entered learning state
[  197.278084][ T3022] tipc: Left network mode
[  197.518524][ T9676] bridge0: port 1(bridge_slave_0) entered blocking state
[  197.534998][ T9676] bridge0: port 1(bridge_slave_0) entered disabled state
[  197.543857][ T9676] bridge_slave_0: entered allmulticast mode
[  197.561249][ T9676] bridge_slave_0: entered promiscuous mode
[  197.589851][ T9676] bridge0: port 2(bridge_slave_1) entered blocking state
[  197.607775][ T9676] bridge0: port 2(bridge_slave_1) entered disabled state
[  197.622196][ T9676] bridge_slave_1: entered allmulticast mode
[  197.640134][ T9676] bridge_slave_1: entered promiscuous mode
[  197.798675][ T9676] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  197.824884][ T9676] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  197.854530][ T3022] hsr_slave_0: left promiscuous mode
[  197.872545][ T3022] hsr_slave_1: left promiscuous mode
[  197.915449][ T3022] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  197.922931][ T3022] batman_adv: batadv0: Removing interface: batadv_slave_0
[  197.952897][ T3022] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  197.977319][ T3022] batman_adv: batadv0: Removing interface: batadv_slave_1
[  198.010471][ T3022] veth1_macvtap: left promiscuous mode
[  198.025547][ T3022] veth0_macvtap: left promiscuous mode
[  198.031246][ T3022] veth1_vlan: left promiscuous mode
[  198.042105][ T3022] veth0_vlan: left promiscuous mode
[  198.099831][ T5274] kernel write not supported for file 71/task/72/loginuid (pid: 5274 comm: kworker/0:5)
[  198.606190][ T5230] Bluetooth: hci3: command tx timeout
[  199.698939][ T3022] team0 (unregistering): Port device team_slave_1 removed
[  199.918029][ T3022] team0 (unregistering): Port device team_slave_0 removed
[  199.999680][ T9803] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies.
[  200.676564][ T5230] Bluetooth: hci3: command tx timeout
[  201.084690][ T9767] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[  201.135724][ T9767] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  201.202907][ T9807] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check.
[  201.319922][ T9676] team0: Port device team_slave_0 added
[  201.362853][ T9676] team0: Port device team_slave_1 added
[  201.499997][ T9818] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check.
[  201.552715][ T9676] batman_adv: batadv0: Adding interface: batadv_slave_0
[  201.566535][ T9676] 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 1560 would solve the problem.
[  201.658918][ T9676] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  201.707118][ T9676] batman_adv: batadv0: Adding interface: batadv_slave_1
[  201.714122][ T9676] 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 1560 would solve the problem.
[  201.793441][ T9676] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  201.991013][ T3022] IPVS: stop unused estimator thread 0...
[  202.023388][ T9676] hsr_slave_0: entered promiscuous mode
[  202.050422][ T9676] hsr_slave_1: entered promiscuous mode
[  202.060455][ T9676] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  202.079516][ T9676] Cannot create hsr debugfs directory
[  202.755437][ T5230] Bluetooth: hci3: command tx timeout
[  203.012451][ T9858] batadv0: entered promiscuous mode
[  203.026783][ T9858] 8021q: adding VLAN 0 to HW filter on device macvtap1
[  203.433086][ T9676] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  203.526007][ T9676] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  203.544529][ T9876] syz.2.1971 uses obsolete (PF_INET,SOCK_PACKET)
[  203.547104][ T9872] block nbd1: shutting down sockets
[  203.697094][ T9676] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  203.738533][ T9676] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  204.258613][ T9676] 8021q: adding VLAN 0 to HW filter on device bond0
[  204.291136][ T9895] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.1978'.
[  204.334324][ T9676] 8021q: adding VLAN 0 to HW filter on device team0
[  204.374171][   T62] bridge0: port 1(bridge_slave_0) entered blocking state
[  204.381430][   T62] bridge0: port 1(bridge_slave_0) entered forwarding state
[  204.440957][  T170] bridge0: port 2(bridge_slave_1) entered blocking state
[  204.448197][  T170] bridge0: port 2(bridge_slave_1) entered forwarding state
[  204.482245][   T29] audit: type=1326 audit(1726297225.999:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9900 comm="syz.2.1981" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f055917def9 code=0x0
[  204.899328][ T9913] dccp_v6_rcv: dropped packet with invalid checksum
[  204.911617][ T9676] 8021q: adding VLAN 0 to HW filter on device batadv0
[  205.492090][ T9676] veth0_vlan: entered promiscuous mode
[  205.515913][ T5304] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  205.521994][ T9676] veth1_vlan: entered promiscuous mode
[  205.590407][ T9676] veth0_macvtap: entered promiscuous mode
[  205.623289][ T9676] veth1_macvtap: entered promiscuous mode
[  205.668676][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  205.680480][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  205.692561][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  205.703426][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  205.718001][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  205.723661][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  205.745082][ T5304] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[  205.762527][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  205.782822][ T5304] usb 2-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice=4e.18
[  205.792926][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  205.792968][ T5304] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  205.817999][ T5304] usb 2-1: Product: syz
[  205.821053][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  205.823460][ T5304] usb 2-1: Manufacturer: syz
[  205.845884][ T5304] usb 2-1: SerialNumber: syz
[  205.855471][ T5304] usb 2-1: config 0 descriptor??
[  205.856722][ T9676] batman_adv: batadv0: Interface activated: batadv_slave_0
[  205.891209][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  205.916172][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  205.933428][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  205.953363][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  205.973503][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  205.994434][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  206.004497][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  206.024363][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  206.034371][ T9676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  206.051511][ T9676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  206.061560][  T941] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  206.074350][ T9676] batman_adv: batadv0: Interface activated: batadv_slave_1
[  206.086119][ T5304] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  206.107728][ T9676] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  206.123291][ T9676] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  206.140271][ T5304] usb 2-1: USB disconnect, device number 15
[  206.145666][ T9676] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  206.155820][ T9676] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  206.258457][  T941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  206.301776][  T941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  206.342307][  T941] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00
[  206.370028][  T941] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  206.380444][   T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  206.404254][  T941] usb 3-1: config 0 descriptor??
[  206.405418][   T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  206.504775][   T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  206.525700][   T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  206.849000][  T941] pyra 0003:1E7D:2CF6.000C: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.2-1/input0
[  206.860916][   T29] audit: type=1326 audit(1726297228.359:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe54517def9 code=0x7ffc0000
[  206.916515][   T29] audit: type=1326 audit(1726297228.359:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe54517def9 code=0x7ffc0000
[  206.975251][   T29] audit: type=1326 audit(1726297228.419:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fe54517def9 code=0x7ffc0000
[  207.023891][   T29] audit: type=1326 audit(1726297228.419:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe54517def9 code=0x7ffc0000
[  207.045404][    C0] vkms_vblank_simulate: vblank timer overrun
[  207.056028][   T29] audit: type=1326 audit(1726297228.419:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe54517def9 code=0x7ffc0000
[  207.077654][    C0] vkms_vblank_simulate: vblank timer overrun
[  207.114125][   T29] audit: type=1326 audit(1726297228.419:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe54517c890 code=0x7ffc0000
[  207.160581][ T9970] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2008'.
[  207.171882][   T29] audit: type=1326 audit(1726297228.429:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe54517dafb code=0x7ffc0000
[  207.193392][    C0] vkms_vblank_simulate: vblank timer overrun
[  207.216450][  T944] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  207.255400][   T29] audit: type=1326 audit(1726297228.429:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe54517dafb code=0x7ffc0000
[  207.276873][    C0] vkms_vblank_simulate: vblank timer overrun
[  207.294765][   T29] audit: type=1326 audit(1726297228.439:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9960 comm="syz.4.2004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe54517dafb code=0x7ffc0000
[  207.432108][  T944] usb 5-1: config 0 has no interfaces?
[  207.442232][  T944] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47
[  207.455949][  T944] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  207.478410][  T941] pyra 0003:1E7D:2CF6.000C: couldn't init struct pyra_device
[  207.486464][  T941] pyra 0003:1E7D:2CF6.000C: couldn't install mouse
[  207.488186][  T944] usb 5-1: config 0 descriptor??
[  207.513165][  T941] pyra 0003:1E7D:2CF6.000C: probe with driver pyra failed with error -71
[  207.556858][  T941] usb 3-1: USB disconnect, device number 10
[  207.794769][  T944] usb 5-1: USB disconnect, device number 20
[  207.888946][ T9991] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2017'.
[  208.071633][ T9995] Bluetooth: MGMT ver 1.23
[  209.381252][T10045] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2042'.
[  209.785267][    T9] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  209.992507][    T9] usb 5-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98
[  210.010298][    T9] usb 5-1: New USB device strings: Mfr=128, Product=0, SerialNumber=0
[  210.022937][    T9] usb 5-1: Manufacturer: syz
[  210.042943][    T9] usb 5-1: config 0 descriptor??
[  210.050006][    T9] hub 5-1:0.0: bad descriptor, ignoring hub
[  210.064985][    T9] hub 5-1:0.0: probe with driver hub failed with error -5
[  210.073734][    T9] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected
[  210.081722][  T941] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  210.090515][    T9] ftdi_sio ttyUSB0: unknown device type: 0xc698
[  210.275869][  T941] usb 1-1: Using ep0 maxpacket: 16
[  210.285948][  T941] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  210.304852][  T941] usb 1-1: config 0 has no interface number 0
[  210.318216][  T941] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d
[  210.335335][  T941] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  210.350827][  T941] usb 1-1: Product: syz
[  210.355057][  T941] usb 1-1: Manufacturer: syz
[  210.375011][  T941] usb 1-1: SerialNumber: syz
[  210.387041][  T941] usb 1-1: config 0 descriptor??
[  210.398282][  T941] gspca_main: spca1528-2.14.0 probing 04fc:1528
[  210.415995][ T5304] usb 5-1: USB disconnect, device number 21
[  210.427897][ T5304] ftdi_sio 5-1:0.0: device disconnected
[  210.443694][    T8] kernel write not supported for file /vcsa1 (pid: 8 comm: kworker/0:0)
[  210.811118][T10095] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2066'.
[  210.821746][T10095] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2066'.
[  211.247021][  T941] gspca_spca1528: reg_w err -71
[  211.266361][   T25] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  211.275498][  T941] spca1528 1-1:0.1: probe with driver spca1528 failed with error -71
[  211.295700][  T941] usb 1-1: USB disconnect, device number 10
[  211.495393][   T25] usb 4-1: Using ep0 maxpacket: 16
[  211.505060][   T25] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[  211.535765][   T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  211.558765][   T25] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  211.577807][   T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  211.593968][   T25] usb 4-1: Product: syz
[  211.611855][   T25] usb 4-1: Manufacturer: syz
[  211.629844][   T25] usb 4-1: SerialNumber: syz
[  211.649178][   T25] usb 4-1: config 0 descriptor??
[  211.668963][   T25] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  211.708673][   T25] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class)
[  211.867732][T10119] usb usb8: usbfs: process 10119 (syz.4.2077) did not claim interface 0 before use
[  212.194124][T10125] Process accounting resumed
[  212.245479][T10127] vivid-000: disconnect
[  212.252443][T10126] vivid-000: reconnect
[  212.314427][   T25] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[  212.332051][   T25] em28xx 4-1:0.0: Config register raw data: 0x41
[  212.442151][T10133] netlink: 'syz.0.2084': attribute type 29 has an invalid length.
[  212.468097][T10133] netlink: 'syz.0.2084': attribute type 29 has an invalid length.
[  212.477279][T10133] netlink: 500 bytes leftover after parsing attributes in process `syz.0.2084'.
[  212.508291][T10133] unsupported nla_type 40
[  212.595220][    C0] bridge0: port 2(bridge_slave_1) entered forwarding state
[  212.634855][   T25] usb 4-1: USB disconnect, device number 10
[  212.662288][   T25] em28xx 4-1:0.0: Disconnecting em28xx
[  212.689032][   T25] em28xx 4-1:0.0: Freeing device
[  213.038169][ T5304] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  213.245760][ T5304] usb 5-1: Using ep0 maxpacket: 16
[  213.268391][ T5304] usb 5-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4
[  213.295173][ T5304] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  213.303232][ T5304] usb 5-1: Product: syz
[  213.312089][ T5304] usb 5-1: Manufacturer: syz
[  213.326005][ T5304] usb 5-1: SerialNumber: syz
[  213.334745][ T5304] usb 5-1: config 0 descriptor??
[  213.347978][ T5304] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state.
[  213.697396][   T29] kauditd_printk_skb: 25 callbacks suppressed
[  213.697415][   T29] audit: type=1326 audit(1726297235.219:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10167 comm="syz.1.2100" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f369357def9 code=0x0
[  213.838558][T10172] 
[  213.840931][T10172] =====================================================
[  213.848033][T10172] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected
[  213.855484][T10172] 6.11.0-rc7-syzkaller-00135-gb7718454f937 #0 Not tainted
[  213.862599][T10172] -----------------------------------------------------
[  213.869549][T10172] syz.0.2102/10172 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
[  213.877271][T10172] ffffffff8e40a058 (tasklist_lock){.+.+}-{2:2}, at: send_sigio+0xfc/0x360
[  213.885849][T10172] 
[  213.885849][T10172] and this task is already holding:
[  213.893294][T10172] ffff88807ebad518 (&f->f_owner.lock){....}-{2:2}, at: send_sigio+0x33/0x360
[  213.902110][T10172] which would create a new lock dependency:
[  213.908040][T10172]  (&f->f_owner.lock){....}-{2:2} -> (tasklist_lock){.+.+}-{2:2}
[  213.915810][T10172] 
[  213.915810][T10172] but this new dependency connects a SOFTIRQ-irq-safe lock:
[  213.925268][T10172]  (&dev->event_lock#2){..-.}-{2:2}
[  213.925309][T10172] 
[  213.925309][T10172] ... which became SOFTIRQ-irq-safe at:
[  213.938223][T10172]   lock_acquire+0x1ed/0x550
[  213.942834][T10172]   _raw_spin_lock_irqsave+0xd5/0x120
[  213.948221][T10172]   input_inject_event+0xc5/0x340
[  213.953238][T10172]   led_trigger_event+0x138/0x210
[  213.958254][T10172]   kbd_bh+0x1b5/0x290
[  213.962317][T10172]   tasklet_action_common+0x321/0x4d0
[  213.967677][T10172]   handle_softirqs+0x2c4/0x970
[  213.972517][T10172]   run_ksoftirqd+0xca/0x130
[  213.977114][T10172]   smpboot_thread_fn+0x544/0xa30
[  213.982152][T10172]   kthread+0x2f0/0x390
[  213.986314][T10172]   ret_from_fork+0x4b/0x80
[  213.990816][T10172]   ret_from_fork_asm+0x1a/0x30
[  213.995681][T10172] 
[  213.995681][T10172] to a SOFTIRQ-irq-unsafe lock:
[  214.002689][T10172]  (tasklist_lock){.+.+}-{2:2}
[  214.002714][T10172] 
[  214.002714][T10172] ... which became SOFTIRQ-irq-unsafe at:
[  214.015325][T10172] ...
[  214.015332][T10172]   lock_acquire+0x1ed/0x550
[  214.022562][T10172]   _raw_read_lock+0x36/0x50
[  214.027151][T10172]   __do_wait+0x12d/0x850
[  214.031468][T10172]   do_wait+0x1e9/0x560
[  214.035608][T10172]   kernel_wait+0xe9/0x240
[  214.040008][T10172]   call_usermodehelper_exec_work+0xbd/0x230
[  214.045982][T10172]   process_scheduled_works+0xa2c/0x1830
[  214.051614][T10172]   worker_thread+0x870/0xd30
[  214.056296][T10172]   kthread+0x2f0/0x390
[  214.060464][T10172]   ret_from_fork+0x4b/0x80
[  214.064973][T10172]   ret_from_fork_asm+0x1a/0x30
[  214.069823][T10172] 
[  214.069823][T10172] other info that might help us debug this:
[  214.069823][T10172] 
[  214.080040][T10172] Chain exists of:
[  214.080040][T10172]   &dev->event_lock#2 --> &f->f_owner.lock --> tasklist_lock
[  214.080040][T10172] 
[  214.093252][T10172]  Possible interrupt unsafe locking scenario:
[  214.093252][T10172] 
[  214.101576][T10172]        CPU0                    CPU1
[  214.106934][T10172]        ----                    ----
[  214.112463][T10172]   lock(tasklist_lock);
[  214.116700][T10172]                                local_irq_disable();
[  214.123460][T10172]                                lock(&dev->event_lock#2);
[  214.130671][T10172]                                lock(&f->f_owner.lock);
[  214.137691][T10172]   <Interrupt>
[  214.141130][T10172]     lock(&dev->event_lock#2);
[  214.145979][T10172] 
[  214.145979][T10172]  *** DEADLOCK ***
[  214.145979][T10172] 
[  214.154139][T10172] 5 locks held by syz.0.2102/10172:
[  214.159326][T10172]  #0: ffff8880331c4420 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90
[  214.168469][T10172]  #1: ffff8880628a9ce8 (&type->i_mutex_dir_key#5){++++}-{3:3}, at: chmod_common+0x1bb/0x4c0
[  214.178646][T10172]  #2: ffffffff9a16ea70 (&fsnotify_mark_srcu){.+.+}-{0:0}, at: fsnotify+0x53d/0x1f70
[  214.188124][T10172]  #3: ffff888062d6a1c8 (&mark->lock){+.+.}-{2:2}, at: dnotify_handle_event+0x61/0x440
[  214.197783][T10172]  #4: ffff88807ebad518 (&f->f_owner.lock){....}-{2:2}, at: send_sigio+0x33/0x360
[  214.207012][T10172] 
[  214.207012][T10172] the dependencies between SOFTIRQ-irq-safe lock and the holding lock:
[  214.217401][T10172]   -> (&dev->event_lock#2){..-.}-{2:2} {
[  214.223137][T10172]      IN-SOFTIRQ-W at:
[  214.227275][T10172]                         lock_acquire+0x1ed/0x550
[  214.233770][T10172]                         _raw_spin_lock_irqsave+0xd5/0x120
[  214.241058][T10172]                         input_inject_event+0xc5/0x340
[  214.247989][T10172]                         led_trigger_event+0x138/0x210
[  214.254916][T10172]                         kbd_bh+0x1b5/0x290
[  214.260885][T10172]                         tasklet_action_common+0x321/0x4d0
[  214.268163][T10172]                         handle_softirqs+0x2c4/0x970
[  214.274916][T10172]                         run_ksoftirqd+0xca/0x130
[  214.281407][T10172]                         smpboot_thread_fn+0x544/0xa30
[  214.288335][T10172]                         kthread+0x2f0/0x390
[  214.294394][T10172]                         ret_from_fork+0x4b/0x80
[  214.300813][T10172]                         ret_from_fork_asm+0x1a/0x30
[  214.307575][T10172]      INITIAL USE at:
[  214.311632][T10172]                        lock_acquire+0x1ed/0x550
[  214.318039][T10172]                        _raw_spin_lock_irqsave+0xd5/0x120
[  214.325247][T10172]                        input_inject_event+0xc5/0x340
[  214.332084][T10172]                        kbd_led_trigger_activate+0xb8/0x100
[  214.339445][T10172]                        led_trigger_set+0x582/0x9c0
[  214.346116][T10172]                        led_trigger_set_default+0x229/0x260
[  214.353476][T10172]                        led_classdev_register_ext+0x6e6/0x8a0
[  214.361011][T10172]                        input_leds_connect+0x489/0x630
[  214.368021][T10172]                        input_register_device+0xd3b/0x1110
[  214.375379][T10172]                        atkbd_connect+0x752/0xa00
[  214.381870][T10172]                        serio_driver_probe+0x7f/0xa0
[  214.388620][T10172]                        really_probe+0x2b8/0xad0
[  214.395022][T10172]                        __driver_probe_device+0x1a2/0x390
[  214.402297][T10172]                        driver_probe_device+0x50/0x430
[  214.409230][T10172]                        __driver_attach+0x45f/0x710
[  214.415899][T10172]                        bus_for_each_dev+0x239/0x2b0
[  214.422651][T10172]                        serio_handle_event+0x1c7/0x920
[  214.429576][T10172]                        process_scheduled_works+0xa2c/0x1830
[  214.437034][T10172]                        worker_thread+0x870/0xd30
[  214.443528][T10172]                        kthread+0x2f0/0x390
[  214.449691][T10172]                        ret_from_fork+0x4b/0x80
[  214.456015][T10172]                        ret_from_fork_asm+0x1a/0x30
[  214.462683][T10172]    }
[  214.465428][T10172]    ... key      at: [<ffffffff9a466520>] input_allocate_device.__key.5+0x0/0x20
[  214.474628][T10172]  -> (&new->fa_lock){....}-{2:2} {
[  214.479832][T10172]     INITIAL USE at:
[  214.483799][T10172]                      lock_acquire+0x1ed/0x550
[  214.490029][T10172]                      _raw_write_lock_irq+0xd3/0x120
[  214.496792][T10172]                      fasync_remove_entry+0xff/0x1d0
[  214.503541][T10172]                      __fput+0x73e/0x8a0
[  214.509335][T10172]                      task_work_run+0x24f/0x310
[  214.515649][T10172]                      syscall_exit_to_user_mode+0x168/0x370
[  214.523002][T10172]                      do_syscall_64+0x100/0x230
[  214.529325][T10172]                      entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  214.536944][T10172]     INITIAL READ USE at:
[  214.541359][T10172]                           lock_acquire+0x1ed/0x550
[  214.548387][T10172]                           _raw_read_lock_irqsave+0xdd/0x130
[  214.556281][T10172]                           kill_fasync+0x19e/0x4d0
[  214.562878][T10172]                           snd_fasync_work_fn+0x167/0x200
[  214.570061][T10172]                           process_scheduled_works+0xa2c/0x1830
[  214.577767][T10172]                           worker_thread+0x870/0xd30
[  214.584538][T10172]                           kthread+0x2f0/0x390
[  214.590801][T10172]                           ret_from_fork+0x4b/0x80
[  214.597474][T10172]                           ret_from_fork_asm+0x1a/0x30
[  214.604403][T10172]   }
[  214.606976][T10172]   ... key      at: [<ffffffff9a16bbc0>] fasync_insert_entry.__key+0x0/0x20
[  214.615728][T10172]   ... acquired at:
[  214.619600][T10172]    lock_acquire+0x1ed/0x550
[  214.624358][T10172]    _raw_read_lock_irqsave+0xdd/0x130
[  214.629812][T10172]    kill_fasync+0x19e/0x4d0
[  214.634391][T10172]    mousedev_notify_readers+0x719/0xc80
[  214.640015][T10172]    mousedev_event+0x5d9/0x1390
[  214.644959][T10172]    input_handler_events_default+0x107/0x1c0
[  214.651024][T10172]    input_pass_values+0x286/0x860
[  214.656132][T10172]    input_event_dispose+0x30f/0x600
[  214.661403][T10172]    input_handle_event+0xa71/0xbe0
[  214.666608][T10172]    input_inject_event+0x22f/0x340
[  214.671790][T10172]    evdev_write+0x672/0x7c0
[  214.676366][T10172]    vfs_write+0x2a2/0xc90
[  214.680779][T10172]    ksys_write+0x1a0/0x2c0
[  214.685273][T10172]    do_syscall_64+0xf3/0x230
[  214.689937][T10172]    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  214.695999][T10172] 
[  214.698315][T10172] -> (&f->f_owner.lock){....}-{2:2} {
[  214.703696][T10172]    INITIAL USE at:
[  214.707572][T10172]                    lock_acquire+0x1ed/0x550
[  214.713627][T10172]                    _raw_write_lock_irq+0xd3/0x120
[  214.720208][T10172]                    f_modown+0x38/0x340
[  214.725825][T10172]                    fcntl_dirnotify+0x57d/0x740
[  214.732142][T10172]                    do_fcntl+0x492/0x1730
[  214.737934][T10172]                    __se_sys_fcntl+0xd2/0x1c0
[  214.744075][T10172]                    do_syscall_64+0xf3/0x230
[  214.750136][T10172]                    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  214.757584][T10172]    INITIAL READ USE at:
[  214.761900][T10172]                         lock_acquire+0x1ed/0x550
[  214.768395][T10172]                         _raw_read_lock_irqsave+0xdd/0x130
[  214.775670][T10172]                         send_sigurg+0x29/0x3c0
[  214.781984][T10172]                         sk_send_sigurg+0x75/0x2f0
[  214.788555][T10172]                         queue_oob+0x572/0x730
[  214.794784][T10172]                         unix_stream_sendmsg+0xd24/0xf80
[  214.801891][T10172]                         __sock_sendmsg+0x221/0x270
[  214.808555][T10172]                         sock_sendmsg+0x134/0x200
[  214.815039][T10172]                         io_send+0x74c/0x1540
[  214.821181][T10172]                         io_issue_sqe+0x36a/0x1570
[  214.827776][T10172]                         io_submit_sqes+0xaff/0x1bf0
[  214.834523][T10172]                         __se_sys_io_uring_enter+0x2ce/0x2670
[  214.842053][T10172]                         do_syscall_64+0xf3/0x230
[  214.848550][T10172]                         entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  214.856441][T10172]  }
[  214.859282][T10172]  ... key      at: [<ffffffff9a16af60>] init_file.__key+0x0/0x20
[  214.867077][T10172]  ... acquired at:
[  214.870865][T10172]    lock_acquire+0x1ed/0x550
[  214.875534][T10172]    _raw_read_lock_irqsave+0xdd/0x130
[  214.880987][T10172]    send_sigio+0x33/0x360
[  214.885395][T10172]    kill_fasync+0x23a/0x4d0
[  214.889974][T10172]    snd_fasync_work_fn+0x167/0x200
[  214.895165][T10172]    process_scheduled_works+0xa2c/0x1830
[  214.900881][T10172]    worker_thread+0x870/0xd30
[  214.905649][T10172]    kthread+0x2f0/0x390
[  214.909903][T10172]    ret_from_fork+0x4b/0x80
[  214.914494][T10172]    ret_from_fork_asm+0x1a/0x30
[  214.919433][T10172] 
[  214.921742][T10172] 
[  214.921742][T10172] the dependencies between the lock to be acquired
[  214.921750][T10172]  and SOFTIRQ-irq-unsafe lock:
[  214.935424][T10172] -> (tasklist_lock){.+.+}-{2:2} {
[  214.940539][T10172]    HARDIRQ-ON-R at:
[  214.944505][T10172]                     lock_acquire+0x1ed/0x550
[  214.950661][T10172]                     _raw_read_lock+0x36/0x50
[  214.956816][T10172]                     __do_wait+0x12d/0x850
[  214.962787][T10172]                     do_wait+0x1e9/0x560
[  214.968493][T10172]                     kernel_wait+0xe9/0x240
[  214.974458][T10172]                     call_usermodehelper_exec_work+0xbd/0x230
[  214.981990][T10172]                     process_scheduled_works+0xa2c/0x1830
[  214.989174][T10172]                     worker_thread+0x870/0xd30
[  214.995410][T10172]                     kthread+0x2f0/0x390
[  215.001134][T10172]                     ret_from_fork+0x4b/0x80
[  215.007197][T10172]                     ret_from_fork_asm+0x1a/0x30
[  215.013605][T10172]    SOFTIRQ-ON-R at:
[  215.017573][T10172]                     lock_acquire+0x1ed/0x550
[  215.023718][T10172]                     _raw_read_lock+0x36/0x50
[  215.029863][T10172]                     __do_wait+0x12d/0x850
[  215.035741][T10172]                     do_wait+0x1e9/0x560
[  215.041446][T10172]                     kernel_wait+0xe9/0x240
[  215.047587][T10172]                     call_usermodehelper_exec_work+0xbd/0x230
[  215.055127][T10172]                     process_scheduled_works+0xa2c/0x1830
[  215.062316][T10172]                     worker_thread+0x870/0xd30
[  215.068546][T10172]                     kthread+0x2f0/0x390
[  215.074254][T10172]                     ret_from_fork+0x4b/0x80
[  215.080322][T10172]                     ret_from_fork_asm+0x1a/0x30
[  215.086778][T10172]    INITIAL USE at:
[  215.090798][T10172]                    lock_acquire+0x1ed/0x550
[  215.097305][T10172]                    _raw_write_lock_irq+0xd3/0x120
[  215.103893][T10172]                    copy_process+0x228b/0x3dc0
[  215.110282][T10172]                    kernel_clone+0x223/0x880
[  215.116342][T10172]                    user_mode_thread+0x132/0x1a0
[  215.122743][T10172]                    rest_init+0x23/0x300
[  215.128541][T10172]                    start_kernel+0x47a/0x500
[  215.134598][T10172]                    x86_64_start_reservations+0x2a/0x30
[  215.141607][T10172]                    x86_64_start_kernel+0x9f/0xa0
[  215.148110][T10172]                    common_startup_64+0x13e/0x147
[  215.154619][T10172]    INITIAL READ USE at:
[  215.158940][T10172]                         lock_acquire+0x1ed/0x550
[  215.165440][T10172]                         _raw_read_lock+0x36/0x50
[  215.171938][T10172]                         __do_wait+0x12d/0x850
[  215.178180][T10172]                         do_wait+0x1e9/0x560
[  215.184231][T10172]                         kernel_wait+0xe9/0x240
[  215.190540][T10172]                         call_usermodehelper_exec_work+0xbd/0x230
[  215.198430][T10172]                         process_scheduled_works+0xa2c/0x1830
[  215.205970][T10172]                         worker_thread+0x870/0xd30
[  215.212554][T10172]                         kthread+0x2f0/0x390
[  215.218613][T10172]                         ret_from_fork+0x4b/0x80
[  215.225017][T10172]                         ret_from_fork_asm+0x1a/0x30
[  215.231769][T10172]  }
[  215.234256][T10172]  ... key      at: [<ffffffff8e40a058>] tasklist_lock+0x18/0x40
[  215.241962][T10172]  ... acquired at:
[  215.245750][T10172]    lock_acquire+0x1ed/0x550
[  215.250422][T10172]    _raw_read_lock+0x36/0x50
[  215.255103][T10172]    send_sigio+0xfc/0x360
[  215.259513][T10172]    dnotify_handle_event+0x13c/0x440
[  215.264876][T10172]    fsnotify+0x18ab/0x1f70
[  215.269367][T10172]    fsnotify_change+0x24f/0x2a0
[  215.274385][T10172]    notify_change+0xc0c/0xe90
[  215.279137][T10172]    chmod_common+0x2ab/0x4c0
[  215.283799][T10172]    __x64_sys_fchmod+0xf8/0x160
[  215.288724][T10172]    do_syscall_64+0xf3/0x230
[  215.293387][T10172]    entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  215.299445][T10172] 
[  215.301758][T10172] 
[  215.301758][T10172] stack backtrace:
[  215.307649][T10172] CPU: 0 UID: 0 PID: 10172 Comm: syz.0.2102 Not tainted 6.11.0-rc7-syzkaller-00135-gb7718454f937 #0
[  215.318606][T10172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[  215.328651][T10172] Call Trace:
[  215.331932][T10172]  <TASK>
[  215.334855][T10172]  dump_stack_lvl+0x241/0x360
[  215.339537][T10172]  ? __pfx_dump_stack_lvl+0x10/0x10
[  215.344725][T10172]  ? __pfx__printk+0x10/0x10
[  215.349304][T10172]  ? print_shortest_lock_dependencies+0xf2/0x160
[  215.355626][T10172]  validate_chain+0x4de0/0x5900
[  215.360476][T10172]  ? __pfx_validate_chain+0x10/0x10
[  215.365665][T10172]  ? __pfx_validate_chain+0x10/0x10
[  215.370854][T10172]  ? __pfx_validate_chain+0x10/0x10
[  215.376041][T10172]  ? unwind_get_return_address+0x91/0xc0
[  215.381677][T10172]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  215.387742][T10172]  ? __pfx_validate_chain+0x10/0x10
[  215.392937][T10172]  ? __lock_acquire+0x137a/0x2040
[  215.398054][T10172]  ? mark_lock+0x9a/0x350
[  215.402381][T10172]  __lock_acquire+0x137a/0x2040
[  215.407229][T10172]  lock_acquire+0x1ed/0x550
[  215.411811][T10172]  ? send_sigio+0xfc/0x360
[  215.416227][T10172]  ? __pfx_lock_acquire+0x10/0x10
[  215.421776][T10172]  ? do_raw_read_lock+0x3c/0x90
[  215.426614][T10172]  ? _raw_read_lock_irqsave+0xe9/0x130
[  215.432076][T10172]  ? __pfx__raw_read_lock_irqsave+0x10/0x10
[  215.438051][T10172]  _raw_read_lock+0x36/0x50
[  215.442544][T10172]  ? send_sigio+0xfc/0x360
[  215.446958][T10172]  send_sigio+0xfc/0x360
[  215.451198][T10172]  dnotify_handle_event+0x13c/0x440
[  215.456395][T10172]  fsnotify+0x18ab/0x1f70
[  215.460725][T10172]  ? fsnotify+0x53d/0x1f70
[  215.465135][T10172]  ? __pfx_fsnotify+0x10/0x10
[  215.469807][T10172]  ? shmem_setattr+0x912/0xee0
[  215.474568][T10172]  fsnotify_change+0x24f/0x2a0
[  215.479325][T10172]  notify_change+0xc0c/0xe90
[  215.483912][T10172]  chmod_common+0x2ab/0x4c0
[  215.488409][T10172]  ? __pfx_chmod_common+0x10/0x10
[  215.493434][T10172]  __x64_sys_fchmod+0xf8/0x160
[  215.498187][T10172]  do_syscall_64+0xf3/0x230
[  215.502694][T10172]  ? clear_bhb_loop+0x35/0x90
[  215.507366][T10172]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  215.513345][T10172] RIP: 0033:0x7f197ff7def9
[  215.517857][T10172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  215.537713][T10172] RSP: 002b:00007f1980e57038 EFLAGS: 00000246 ORIG_RAX: 000000000000005b
[  215.546120][T10172] RAX: ffffffffffffffda RBX: 00007f1980135f80 RCX: 00007f197ff7def9
[  215.554080][T10172] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  215.562042][T10172] RBP: 00007f197fff0b76 R08: 0000000000000000 R09: 0000000000000000
[  215.570040][T10172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  215.578025][T10172] R13: 0000000000000000 R14: 00007f1980135f80 R15: 00007ffe7e4850f8
[  215.585993][T10172]  </TASK>
[  215.589048][    C0] vkms_vblank_simulate: vblank timer overrun
[  215.614581][ T5304] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  215.628565][ T5304] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver)
[  215.647238][ T5304] usb 5-1: media controller created
[  215.672743][ T5304] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  215.691137][ T5304] gp8psk_fe: Frontend revision 1 attached
[  215.697163][ T5304] usb 5-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)...
[  215.707395][ T5304] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered.
[  215.831953][ T5304] gp8psk: usb in 138 operation failed.
[  215.845154][ T5304] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected.
[  215.865165][ T5304] gp8psk: found Genpix USB device pID = 201 (hex)
[  215.885348][ T5304] usb 5-1: USB disconnect, device number 22
[  215.956474][ T5304] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected.