last executing test programs:

8.002902778s ago: executing program 4 (id=389):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000ec0)={'batadv0\x00', <r1=>0x0})
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="030328bd7000000000000a00000008000300", @ANYRES32=r1], 0x1c}}, 0x0) (fail_nth: 10)

7.091293536s ago: executing program 4 (id=393):
mkdir(&(0x7f0000000d40)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000008200)={0x2020, 0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x20000401}}, 0x50)
gettid()
clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0)
socket(0x3, 0x4, 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x10000003, 0xffffffffffffffff, 0x3, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sched_setattr(r2, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe, 0x3, 0x9}, 0x0)
syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d031, 0xffffffffffffffff, 0x0)
pread64(0xffffffffffffffff, 0x0, 0x0, 0xc2a)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00'})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff)
r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000040)={0xc, 0x0, <r6=>0x0})
ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r5, 0x3ba0, &(0x7f00000003c0)={0x48, 0x2, r6})
ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000100)={0x28, 0x6, r6, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x400000, 0x51e})
ioctl$IOMMU_IOAS_UNMAP$ALL(r5, 0x3b86, &(0x7f0000000080)={0x18, r6})
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x600000}, 0xc, 0x0}, 0x20)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40844}, 0x4080)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0)

6.366184085s ago: executing program 1 (id=399):
unshare(0x20040400)
socket$inet_smc(0x2b, 0x1, 0x0)
r0 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000240)='nsf\x1f;\"H\xe9?\xc3e d\xcek\xb4=\xa7h\xa7\xcc^\xc6\xd6\xe9\x13\xd6W\x9f\x83oB\b\xd9\xfbK\xe7\xc8j\xdc\x18Q\xc0\x1d\x806\x01\xfa\xb2]\xca7I\x9a\xee^\xd7e?\xc9\xe5\xba\x90\xaf\xa8\x16f\xed\nhr\xc2\xc0~\x10s\xa9Si\xd4\xf90&\xedtP\xb08\x9d!d=\xc1\x1d;K\x8b\xc2e\xe0\xab\xbe^t>\xcf\x86\a\xf8\x1d\x82IT\xf4\x9f\xc3\xde\xb7Q\x9e\xcf\xdbl>\xa8F8\x1f^\xdf}j\xac\xe0\x8cE]\a\xab>9\x05\xe9\x8b\xa1JY^5\x94\x8e\xba\xf8@=\xf5l\xf58\xe9\xd9.c\xfb\x83}\x93\xfcZMJ\x86\xac\xf9\x8b\xc4\x94#\x0f\n\x98ri\xc5T\xc8\xbe\x90\x00\xf8F\x0f\xe5q\xd8\xf2I\x10\xc3\xf1\xc36\xe6od\x0e\xd8\x82\xe9+\xa7\'|\x95\x10\x84\x9e\xa5n\x16~\x7f\xcf\x1d\xa0\x95\'A%\xcc<\v/\x18J\xf9\xdc\xba\xe4\x04\n\xa3k\xe8\xcf', &(0x7f0000000140)='&)\x00', 0x0)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000500)={'gre0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x700, 0x8000, 0x0, 0x4, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x6b, 0xe0, 0x2, 0x2f, 0x0, @empty, @private}}}})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)

5.32794493s ago: executing program 1 (id=404):
r0 = socket$inet6(0xa, 0x3, 0x26)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c)
sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000140)}}, {{&(0x7f0000000180)=@caif, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000002b40)=[{0x30, 0x11, 0x0, "39c2afaa1fe8caaaedc5f80ed3380561e82e3f2e429f9199d2ed6c8a67db4966"}, {0x80, 0x10c, 0x3, "c71ed1e27c2d103ec8d00d06161be1fe62c0a7c271bf96692190a451bd51b1df470f009aa938fbcc0197ec3e34f5921a6079d0c0528bfeb3b6d562a123054422a17416b9524caa9be808f3e0a62f144e4c6e778b79a0c83bd94fa81caac0cae4984724429fc716817afc74"}, {0xc0, 0x99, 0x7, "8d42d39a2a63b6b7836093b8840a445c42d1b8835e95d7e97d00fbc2811f547a5806e916063e1c4f3c0c534c6b3c15053f466f605231b42a76cbe760268c69ba72910751cd7e17aec4329ec726e22ad2a0ab1718b31918786ebe15ef0769dc73c0569370a7d0ba112f8c5a13df2b60c7bc994e6c081502410b9022139df7af273bfd686716c8d130097e241915101dec983a14c6cc20e81b6b264c3dd6bc78b69c0d78928696c2cb7b29805f"}, {0x98, 0x113, 0x10000, "613b0d375c4afbb9c557fc22f5b4f6f7cdb51db6993501eca3b3a86eb53d632db11b4c18d03942ea2f785fdf79a3ba001531c471f77c5e3dc6904afdd954f210559e322e0a9d519a3e021757b9e42abc44705fbebb7af021411718c3bf0d4f6b53a6f470ab69904f9df86cf28b543b6386fb82179d8e0a7fcae246635573145da2508566bfaa29"}, {0xd0, 0xff, 0x0, "f47fb8d635914ef678c440d941d231230e1100d08e296c1be41273520fffcf98f9c59c63682677998cc7e533988c9c601ef7e0a4d9069713837d599a9950e77db7e7ce76aef80ff007efa76a2ef3aced727f75247a29f7ff8d5f0000784cb7987b5041b091743854980cdc1b81c2b53817a54e3774cdc67513a5b0d82dc67c06f31c840e6295d4ee981662122a6b83b674cb59452c14655d50f4b82c913ead30bafbdc62e61aab7ed4e4c4382f16891c1611d7fd758957f75be62749d51b"}, {0x1010, 0x111, 0x1400000, "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"}, {0x38, 0x101, 0x7, "bc4e45c654637a467f9451f52a8ebb3b450b57579bc858327dc8bfe853430bd9d0"}, {0xe8, 0x116, 0x81, "524b27af57e63bffd855c3e46c422fa964d9792455b3244c25a9327ac48ae13a2b8368133ae1da62d0d56f1c76700547c437750588d86615f3ac931ef325479c0235e430ee8cf414bd9200f6b233349665a916ce26ee4a8cce4c6cf3468a325d632d20cc62d3db6673962d4f8c1f33930e9dc37011fe3e08a3ea63953afe23290ac4fc4ab757f2583c765ad12b9bf743442a65abbe96cef3c9231fe9150b7c9ed4860a9ff9f6ff6adb52205249d823fee6916ae280c383930a493456bcdf6469787e51322e2c4fbef7f9913841e06947d5"}], 0x1408}}], 0x2, 0x3e8)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0xffffffffdf004fff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x800000000000001, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d031, 0xffffffffffffffff, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0, 0x0)
ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x10)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000085100080fdffffff95000000000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0x34, &(0x7f0000000100)=""/52, 0x0, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r5 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, 0x0, 0x0)
r6 = accept4(r5, 0x0, 0x0, 0x0)
sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r6, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b40000000000000061113400"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0)
preadv(r7, &(0x7f0000004ec0)=[{&(0x7f0000000180)=""/68, 0x44}], 0x1, 0x8100, 0x0)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, 0x0, &(0x7f0000000040))
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000400)=0xa4, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000000300)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x1, 0xc8ff9f55e8dc000f, 0x0, 0x0, '\x00', {0x0, 0x6, "00b295", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80, '\x00', 0x1d}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], "caa7c1b7f4c336af"}}}}}}}, 0x0)

5.313327538s ago: executing program 2 (id=405):
r0 = socket$pppl2tp(0x18, 0x1, 0x1) (async)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo\x00')
statx(r1, 0x0, 0x7000, 0x1, 0x0) (async)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) (async, rerun: 64)
r3 = eventfd(0xffffffff) (rerun: 64)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000240)=r3) (async)
r4 = syz_io_uring_setup(0x9e, &(0x7f0000000640)={0x0, 0xec25, 0x0, 0x0, 0x40000333}, &(0x7f00000006c0)=<r5=>0x0, &(0x7f00000001c0)=<r6=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) (async)
syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x4, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/216, 0xd8}], 0x1}) (async)
io_uring_enter(r4, 0x847ba, 0x0, 0xe, 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) (async)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000600)) (async)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000380)={0x1, 0x1, 0x0, &(0x7f0000001600)=""/4096, 0x0, 0x5000})
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x1)
socket$inet_mptcp(0x2, 0x1, 0x106)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
connect$unix(r7, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r9 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x2, 0x2, 0xbfdffffc}, &(0x7f0000000000)=<r10=>0x0, &(0x7f0000000280)=<r11=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r10, r11, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) (async)
io_uring_enter(r9, 0x47f6, 0x0, 0x2, 0x0, 0x0)
r12 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r12, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x1d) (async)
r13 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
r14 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$L2TP_CMD_SESSION_DELETE(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="bd346bdc", @ANYRES16=r13, @ANYBLOB="01002bbd7000fedbdf2505000000080009000200000008000c00aa0a0000060001000500000008000b000400000005000500ac000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20006911}, 0x0)

4.863129587s ago: executing program 2 (id=406):
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x80400, 0x0)
preadv2(r0, &(0x7f0000002640)=[{&(0x7f00000005c0)=""/155, 0x9b}], 0x1, 0x5, 0x200, 0x10)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2})
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x0, 0xfffffffffffffffe})
r3 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl(r3, 0xbffff000, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x118)
ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast})
syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
io_uring_setup(0x79af, &(0x7f0000000100)={0x0, 0xaa00, 0x200, 0x0, 0x100})
sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x1000)
r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x2982, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x90)
r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x8000)
r7 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f00000005c0)={0x1, @pix_mp={0x3ff, 0x0, 0x34324258, 0x8, 0x0, [{0x8, 0x4}, {0x8, 0x29f6ebcd}, {0xd, 0x8}, {0x5, 0x8}, {0x2, 0x3}, {0x5, 0x4}, {0x6, 0x409}, {0x10001, 0x1800000}], 0x0, 0xd, 0x7, 0x3078182a3427730f, 0x1}})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40345410, &(0x7f00000004c0)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x80605414, 0xffffffffffffffff)
ioctl$TCFLSH(r5, 0x540b, 0x2)
ioprio_set$pid(0x1, 0x0, 0x0)
r8 = semget$private(0x0, 0x6, 0x0)
semop(r8, &(0x7f0000000000)=[{0x0, 0x6, 0x1800}], 0x1)
r9 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
r10 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r9)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r10, 0x0, &(0x7f00000001c0)=@keyring={'key_or_keyring:', r9})
semctl$GETPID(r8, 0x3, 0xb, 0x0)
semctl$GETNCNT(r8, 0x1, 0xe, &(0x7f0000000380)=""/56)

4.741597881s ago: executing program 0 (id=407):
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x2, 0xaf, 0x80})
r1 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x1, 0x1, 0x0, 0x3, 0xfffffffe}})

4.562971899s ago: executing program 0 (id=409):
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x7, 0x83, 0x6, 0xfffa}, 0x1d, [0x8000, 0xc95a, 0x12, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x49, 0x39cc191b, 0x5f, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0x3, 0x0, 0x4, 0x8, 0x6, 0x4, 0x3c5b, 0x90, 0x24, 0x9, 0x1, 0x1f461e2c, 0x2, 0x6, 0x4, 0x7, 0x3, 0x2, 0x4c74, 0x80000000, 0x242, 0x0, 0xe, 0x0, 0x71, 0x7, 0x7, 0x1, 0x7, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x0, 0x5, 0x4, 0x8, 0x0, 0x5, 0x0, 0x5, 0x6, 0xb, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0x8000012d, 0x8000, 0x10, 0xfffffff3, 0x129432e6, 0xcd, 0xf9, 0x9, 0x2bf, 0x6c9, 0x8, 0xfffffffc, 0x3, 0x0, 0x7, 0xed, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0x0, 0xda7a, 0x4, 0x8000, 0x2009, 0x400, 0x401, 0x6, 0x1, 0xff, 0x7, 0x5, 0x5f2e, 0x4, 0x0, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x0, 0x6, 0x7, 0x8000, 0x0, 0xfe000000, 0xffff, 0x3, 0x7f, 0x5, 0x3, 0x3, 0x9, 0x1, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x2], [0x40000007, 0x4, 0x0, 0x4, 0xfffffffe, 0x9, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x4000003, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x3, 0xd, 0x4, 0x6d01, 0x5, 0x9, 0x800000, 0x200, 0x5, 0x3, 0x4, 0x2950bfaf, 0x1000, 0x9e, 0x7, 0x5, 0x5, 0x5, 0xac8, 0x7, 0x2, 0x3, 0x7ff, 0xfffffff9, 0x0, 0x1, 0xfffd, 0x3, 0x6, 0x1c, 0x120000, 0x3, 0x3, 0xa2ed, 0x404, 0x25], [0x9, 0xbb31, 0x7, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0x5, 0xce7, 0x53f53814, 0x2, 0x7, 0x5, 0x3, 0x101, 0x10000, 0x6, 0x207fff, 0xffff, 0x2, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x6, 0xffffffff, 0x80000000, 0x5, 0x8, 0xc8, 0xee1, 0xfffff000, 0xffff, 0x3, 0x7e, 0x20100, 0x9602, 0x7, 0x2, 0x4, 0x6, 0x1, 0x50080, 0x5, 0x8, 0x1000, 0xa1f, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c)
openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0)
unshare(0x22020600)
ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/wireless\x00')
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/227, 0x3}], 0x4)
r2 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local})
preadv(r0, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/165, 0xa5}], 0x10000000000002f1, 0x4, 0x0)
r3 = getpgrp(0xffffffffffffffff)
write$P9_RGETLOCK(r0, &(0x7f0000000040)={0x28, 0x37, 0x2, {0x2, 0xffffffff00000000, 0x144fe249, r3, 0xa, '^\'\xa6%$$\xdf&^.'}}, 0x28)
pipe(&(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
pipe(&(0x7f0000000480)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)
splice(r6, 0x0, r9, 0x0, 0x10000008ec0, 0xc)
write(r5, &(0x7f0000000340), 0x11000)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00')
munmap(&(0x7f0000003000/0x4000)=nil, 0x4000)
vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

4.421327026s ago: executing program 2 (id=410):
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'})
r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2)
syz_io_uring_setup(0x1f97, &(0x7f0000000080)={0x0, 0xe244, 0x13580}, 0x0, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = memfd_create(&(0x7f0000000000)='e\xf4E\x88-\x00', 0x0)
pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000480)="db", 0x1}], 0x1, 0x4000001, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x402000, 0x0)
ioctl$SNDCTL_SEQ_NRSYNTHS(r3, 0x8004510a, &(0x7f0000000200))
sendfile(r1, r2, 0x0, 0x8000fb00)
pselect6(0x40, &(0x7f0000000000)={0x3c}, 0x0, 0x0, 0x0, 0x0)
ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000280)={0xf0f022})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0)
ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x2, @pix={0xfeedcafe, 0x8, 0x31435641, 0x9, 0x5, 0xb8, 0x3, 0x6, 0x0, 0x6, 0x0, 0x74c3924ecb75b6cd}})

4.232529639s ago: executing program 0 (id=411):
r0 = socket(0x200000000000011, 0x4000000000080002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
bind$packet(r0, &(0x7f0000000d00)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000000500)="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", 0x107}], 0x2)
fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x2, 0x0, 0x9, 0x7fffffffffffffff})

4.116102678s ago: executing program 0 (id=413):
userfaultfd(0x801)
openat$vimc1(0xffffffffffffff9c, &(0x7f0000014f80), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_mptcp(0x2, 0x1, 0x106)
socket$netlink(0x10, 0x3, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
pipe2$9p(&(0x7f0000000080), 0x80000)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000001480)="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", 0xc01}], 0x3)

4.035545391s ago: executing program 4 (id=414):
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0)
close(0x3)
syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x88c02)
syz_usb_disconnect(r1)
ioctl$PPPIOCGCHAN(r0, 0x80047437, 0x0)

3.89901568s ago: executing program 0 (id=416):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet6_mptcp(0xa, 0x1, 0x106)
r2 = socket$l2tp6(0xa, 0x2, 0x73)
syz_usb_connect(0x1, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582239f"], 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ppoll(&(0x7f00000000c0)=[{r3, 0x220}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, 0x0, 0x0)
connect$l2tp6(r2, &(0x7f0000000180)={0xa, 0x0, 0x100f52, @private0={0xfc, 0x0, '\x00', 0x1}, 0x40, 0xffffffff}, 0x20)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', <r4=>0x0})
r5 = syz_open_dev$sndpcmp(&(0x7f0000000b00), 0x0, 0x0)
ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r5, 0xc2604110, &(0x7f0000000b40)={0x0, [[0x9ef8, 0x0, 0x0, 0x4, 0x5, 0x6, 0x0, 0xe], [0x10000, 0x0, 0x0, 0x0, 0x7], [0x7, 0x80000000, 0x0, 0x2, 0x5]], '\x00', [{}, {0x3, 0x8}, {0x5}, {0x0, 0x80000000}, {0x9, 0x8004, 0x0, 0x1, 0x1}, {0x18, 0x5f}, {}, {0x0, 0x6}, {0x0, 0x3}, {0x0, 0xfffffffe}, {0x0, 0xbd0}, {0x8000000, 0x2}], '\x00', 0x4})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000540)={@empty, @ipv4={'\x00', '\xff\xff', @multicast1}, @rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x44201a6, r4})
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
r7 = userfaultfd(0x1)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="e40000000201010800000000000000000a000000d00001800c000280050001000000000014000180080001000000000008000200000000002c00018014000300ff01000000000000000000000000000114000400090200000000000000000000000000010c00028005000100000000004700028005000100010000000600040000000000060005"], 0xe4}}, 0x0)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xfffffffffffffdb7, &(0x7f0000000040)={0x0}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000a10110dd9d10000305000000000400000000000000", @ANYRES32=0x0, @ANYBLOB="00000200000000001c0012800b0001006d616373656300000c00028005000a0080000000"], 0x3c}}, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100))
r9 = socket(0x1, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001400b5950000efffffff080008400000", @ANYRES32=r10, @ANYBLOB="14000200ff0200000000000000000000000000010800080002070000"], 0x34}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
get_mempolicy(0x0, 0x0, 0x2, &(0x7f0000240000/0x1000)=nil, 0x3)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8)
read$FUSE(0xffffffffffffffff, &(0x7f0000001180)={0x2020, 0x0, 0x0, <r11=>0x0}, 0x2020)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xee00, <r12=>0xee01}}, './file0\x00'})
chown(&(0x7f0000000300)='./file0\x00', r11, r12)

3.872089258s ago: executing program 3 (id=417):
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x32}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$uinput(0xffffffffffffff9c, &(0x7f0000000440), 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0xd0f, 0x70bd28, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x9, 0x10001, 0x0, 0x5a, 0x4, 0x100000, 0xfffff001, 0x4, 0x7fff}}}}]}, 0x58}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0x10}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0x4000)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x1f}}, @IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x600}, 0x0)
r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
r8 = socket$nl_xfrm(0x10, 0x3, 0x6)
syz_emit_ethernet(0xfdef, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "92c01f", 0x8, 0x2f, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @private}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x4305000f}}}}}}}, 0x0)
sendmsg$nl_xfrm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9402000021000100fcffffff00000000ac1414aae5fffff8b49ed9825133a900fc0100000000000000070000000000000000add500200000000000801aeaaec1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000700004e6706362632874776f666973682900000000000000000000000480000000000000000000000000000000000000000000000000000000000000000000000000000040010000dc06216ef2c68e9f6da05d886dbc3273ef99796b36698e2bd5179c3eea5474fc78c9720bfc4f90a708001f0001000000cc0111"], 0x294}}, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r7, &(0x7f00000021c0)={0x2020, 0x0, 0x0, <r9=>0x0}, 0x2020)
syz_fuse_handle_req(r7, 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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x4000000000000, {0x0, 0x0, 0x20000000, 0x4, 0x6, 0x0, {0x0, 0x100, 0x0, 0xd, 0x0, 0x100, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, r9, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@ipv4_delroute={0x154, 0x19, 0x800, 0x70bd2c, 0x25dfdbff, {0x2, 0x14, 0x10, 0xd, 0xfd, 0x1, 0xfd, 0x3, 0xc00}, [@RTA_TABLE={0x8, 0xf, 0x40000000}, @RTA_TABLE={0x8, 0xf, 0x8}, @RTA_IP_PROTO={0x5, 0x1b, 0x2d}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x20, 0xff, r3}}, @RTA_FLOW={0x8, 0xb, 0xff}, @RTA_PREFSRC={0x8, 0x7, @remote}, @RTA_METRICS={0xe9, 0x8, 0x0, 0x1, "fe4727df1d60a6f43c996cbc1995492ee07b169ae3aff05fd1cc5f612a68109b24d039515dd665a3eeb18ef0b13dd027856afb3aca906e6b50361387d07660db6dea7384f02424b0b0e9f9fb74a23d6042a4223440ac8697aab1d5aa5a5cd170f811b87e603a5e001e91d132457fdc76fdadaae775b7696bca6c562d6decc1985232203ce655c317a00c266a9c1e0f64684953c48ad0d0b452d7875d5089d6c6ce71826d1d30fe574d2696bb361371f3d565193b9f944405929f57ffd8ef1ad0bad9c67ff3e865c049143ec765ebe33acd2709c35077822d20ac7813e1724c0d8854b86541"}, @RTA_IIF={0x8, 0x3, r6}, @RTA_IP_PROTO={0x5, 0x1b, 0x6}, @RTA_UID={0x8, 0x19, r9}]}, 0x154}, 0x1, 0x0, 0x0, 0x40801}, 0x800)

3.799973234s ago: executing program 3 (id=418):
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x97, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0)

3.67395472s ago: executing program 3 (id=419):
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x2, 0xaf, 0x80})
r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000280), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, 0x0)

3.656731904s ago: executing program 3 (id=420):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
syz_fuse_handle_req(r3, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000a00)={&(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x29, 0x4000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x78, 0x0, 0xffff, {0x200000000000000, 0x40200, 0x0, {0x0, 0xfffffffffffffdff, 0x4, 0x0, 0x0, 0x0, 0x9, 0x9, 0x522, 0x1000, 0x400000, 0x0, 0x0, 0x1000000, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r5 = dup(r4)
write$6lowpan_enable(r5, &(0x7f00000000c0)='0', 0x1)
r6 = syz_io_uring_setup(0x4e1, &(0x7f0000000380)={0x0, 0x33f8, 0x15010, 0x0, 0x0, 0x0, r5}, &(0x7f0000000180)=<r7=>0x0, &(0x7f00000001c0)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1})
io_uring_enter(r6, 0x708, 0x41e3, 0x0, 0x0, 0x0)
bind$alg(r2, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000100)=0x8000)
read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/35, 0x23)
io_uring_enter(0xffffffffffffffff, 0xdb4, 0x0, 0x0, 0x0, 0x0)
r9 = syz_open_dev$ttys(0xc, 0x2, 0x1)
ioctl$VT_DISALLOCATE(r9, 0x5608)
ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000000)=0x15)
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r10, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c)
sendto$inet6(r10, &(0x7f0000000000)='X', 0x1, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x3b}, 0x6}, 0x1c)
setsockopt(r10, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8)

3.246184563s ago: executing program 2 (id=421):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x1c1900, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xc0011029}]})
syz_emit_ethernet(0x7e, &(0x7f0000000140)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x10, 0x4, 0x0, 0xd, 0x70, 0x65, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, {[@cipso={0x86, 0x17, 0xffffffffffffffff, [{0x6, 0x5, "2815c2"}, {0x7, 0xc, "2c57a295a79041acdb60"}]}, @ssrr={0x89, 0x13, 0x25, [@dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x3f}, @remote]}]}}, @redirect={0x5, 0x1, 0x0, @loopback, {0x8, 0x4, 0x3, 0x4, 0x400, 0x67, 0x1, 0x4, 0x5e, 0x7f, @local, @remote, {[@rr={0x7, 0xb, 0x7d, [@dev={0xac, 0x14, 0x14, 0x1d}, @remote]}]}}, "0412c11f0acc3484"}}}}}, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = dup(r4)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil})
getpeername$packet(r5, &(0x7f0000000080)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14)
setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000100)={r6, @local, @rand_addr=0x64010102}, 0xc)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

2.475158123s ago: executing program 2 (id=422):
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000240)={'wg0\x00'})
r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000080)={0xc})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
r4 = syz_open_dev$vbi(0x0, 0x1, 0x2)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0)
get_mempolicy(0x0, 0x0, 0x78, &(0x7f00002a0000/0x1000)=nil, 0x2)
ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205649, 0x0)
r5 = syz_open_dev$vcsu(&(0x7f0000000240), 0x0, 0x12002)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'})
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8010, 0xffffffffffffffff, 0x0)
sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRESDEC=r3, @ANYRESOCT=r3], 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x40c0084)
r6 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000c00)="d800000018007b29e00212ba0d8105040a601800fe0f040b067c55a1bc000900b80006990600000017000500fe", 0x2d}], 0x1, 0x0, 0x0, 0x2663}, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0)
r7 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x60240)
r8 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x100)
ioctl$SNDRV_PCM_IOCTL_DROP(r8, 0x4143, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0xc0a85320, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, 0x0)
r9 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00', <r10=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r10})

2.222381559s ago: executing program 4 (id=423):
r0 = socket(0x200000000000011, 0x4000000000080002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
bind$packet(r0, &(0x7f0000000d00)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14)
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000000500)="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", 0x107}], 0x2)
fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x2, 0x0, 0x9, 0x7fffffffffffffff})

1.174636509s ago: executing program 0 (id=424):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0)
close(r1)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast})
r2 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r3=>0x0})
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xb, 0xfff1}, {0x2, 0x2}, {0x8, 0xfff1}}}, 0x24}}, 0x40c44) (fail_nth: 4)

1.173974413s ago: executing program 1 (id=425):
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macsec0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x1, 0x10, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x20, 0x40e28}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_PORT={0x6, 0x2, 0x1, 0x0, 0x4e20}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24008001}, 0x0) (fail_nth: 10)

1.173663511s ago: executing program 4 (id=426):
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000"], 0x54}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x200000000000000)

854.022693ms ago: executing program 3 (id=427):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r3=>0x0}) (async)
unshare(0x20400) (async)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async, rerun: 64)
r6 = eventfd2(0x0, 0x80000) (rerun: 64)
ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000001340)={0x0, 0x0, 0x2, r6, 0x3}) (async)
ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000140)={0x203, 0x0, 0x2, r6, 0xf}) (async, rerun: 32)
sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000013004500000000000000000007000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c001a800800048004000280"], 0x2c}}, 0x0) (async, rerun: 32)
sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x503}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_HELLO_TIME={0x8, 0x2, 0x80}, @IFLA_BR_MAX_AGE={0x8, 0x3, 0xa}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0)

826.663962ms ago: executing program 1 (id=428):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan1\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f0000000300)={0x1d, r1}, 0x10)
sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000cc0)={'sit0\x00', &(0x7f0000001440)=@ethtool_sset_info={0xa, 0x9, 0x803}})
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan1\x00'})
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', <r6=>0x0})
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r6}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0)

338.783422ms ago: executing program 2 (id=429):
unshare(0x22020400)
r0 = socket(0x0, 0x2, 0x6)
bind$can_j1939(r0, &(0x7f0000000440)={0x1d, 0x0, 0x100000000000000, {0x2, 0xff}}, 0x18)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f0000000a80)=[{{&(0x7f00000004c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000540)=""/140, 0x8c}, {&(0x7f0000000600)=""/85, 0x55}, {&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000006c0)=""/200, 0xc8}, {&(0x7f0000000900)=""/167, 0xa7}, {&(0x7f00000009c0)=""/190, 0xbe}, {&(0x7f0000000b40)=""/235, 0xeb}, {&(0x7f00000007c0)=""/27, 0x1b}, {&(0x7f0000000c40)=""/90, 0x5a}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000e00)=""/57, 0x39}], 0xb, &(0x7f0000000800)=""/9, 0x9}, 0x79}], 0x1, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000280)='timers\x00')
pread64(r4, &(0x7f0000001600)=""/4103, 0x1007, 0x99)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="fc00000019000100000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000700000000000000000000000000000000000000000000000000000000000000020000000000000000000a00"/83], 0xfc}}, 0x24008000)
r6 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0)
setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000140)={'batadv0\x00', <r10=>0x0})
sendmsg$BATADV_CMD_GET_DAT_CACHE(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000d40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="030300000000000000000600000008000300", @ANYRES32=r10, @ANYBLOB="953260a88da64d10505e23d4b8292cd0d75ab5e7225654cd1d2b86b7a10c954a4b21f65fe0e00f2e33ad9f35b428f13ca3b736efaf807f4ce8571ce2c1ec448cadcd24ca518de44b018c68bcde598be15ba4dc63"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r8)
sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0)
sendmsg$inet(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="ee553f76a42480063500dcaea438", 0xe}], 0x1}, 0x811)
sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x52cc)
syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8)

287.533844ms ago: executing program 4 (id=430):
ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000080)={0x23abadfe31dbac71, @output={0x3ab969f7f0f8df38, 0x1, {0x1, 0x1}, 0xc4ce, 0x9}})
madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd)
r0 = syz_open_dev$midi(&(0x7f00000012c0), 0x2, 0x2)
ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000080))
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x200401)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000001b80)={0x53, 0xfffffffffffffffc, 0x6, 0x96, @buffer={0x0, 0x0, 0x0}, &(0x7f00000001c0)="4c47ce92895a", 0x0, 0x9, 0x2, 0x2, 0x0})
syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042402024424"], 0x0)
syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$CAN_RAW_ERR_FILTER(r4, 0x65, 0x7, 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="02150d000600130027bd7000ffdbdf2502001000000004d6000004d5000000004c"], 0x30}}, 0x4080)
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000200)=0x4)
r5 = openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fchdir(r5)
r6 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x10, 0x0)
landlock_restrict_self(r6, 0x1)
r7 = open(&(0x7f00000000c0)='./file1\x00', 0x14927e, 0x1d3)
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="60000000020601080000000000000000000000000900020073797a3100000000050004000000000011000300686173683a6e65742c6e6574000000001400078005001500020000000800114000000000050005000a00000005000100060000003243223faae0f0549def68ba63bf78bc4a314752b4ee29340433b8cd48d9de58fa9fdccb49df109e0a0255ce6d0f0134f0541e15edfbf545d1276f6533e16b2ce39ef169ef4db692f647f0919429098aa5ecf7182ad65d29845d4c35141d522f0a42ea343d8dcb6ca43570c1d0eb38d43fa1c5f9047df24f4e9c06e79827de2827d18bc00a9a6c1c29b5bf82b3"], 0x60}}, 0x4004804)
r9 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7", @ANYRES16=r7], 0x0)
syz_usb_control_io$hid(r9, 0x0, 0x0)
syz_usb_control_io$hid(r9, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0022120006005618072b4558182115f50500000000000000"], 0x0}, 0x0)
r10 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0xc0242)
ioctl$HIDIOCGVERSION(r10, 0x80044801, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000140)=@x86={0xd, 0x40, 0x3, 0x0, 0x0, 0x4, 0x40, 0x3, 0x4, 0xf9, 0x2, 0x6c, 0x0, 0xf435, 0x1, 0x0, 0x4, 0xb1, 0x9, '\x00', 0x15, 0x4})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

246.049952ms ago: executing program 1 (id=431):
r0 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r1=>0x0})
bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x1, {0x2, 0x1, 0x4}, 0x2}, 0x18) (async)
bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x1, {0x2, 0x1, 0x4}, 0x2}, 0x18)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="19e260f93e7f54efe6450b3ece580baa42d82235d465eb39e3f2ce853ca5a030ade195d53276c0a625ffe7ac6070ba72a3c3695d6d86fef59ac667d61a0e8dd8ce8eff3125d8f940d2dd7fc57e4c93d7cb195d083e227eef6789ce6333285a5793e97268b3092beb9ba02713ed2cd3ab7d009d5aafe68292642024abc3", 0x7d}, {&(0x7f0000000700)}], 0x2}, 0x4040841)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
socket$inet_tcp(0x2, 0x1, 0x0)

171.166291ms ago: executing program 3 (id=432):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
r2 = socket$igmp6(0xa, 0x3, 0x2)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x80108907, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x40c}, 0x0)
syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x80602, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1a, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19)
keyctl$instantiate(0xc, 0x0, &(0x7f0000000180)=ANY=[], 0x2a, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r3 = dup(0xffffffffffffffff)
write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c)
syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2)
ioctl$VIDIOC_S_INPUT(r3, 0xc0045627, &(0x7f0000000200)=0xffffffff)
syz_io_uring_submit(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xfffffb07, @mcast1}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140), 0x4)
getsockopt$bt_hci(0xffffffffffffffff, 0x11a, 0x3, 0x0, &(0x7f0000000280))
io_uring_enter(r3, 0x82def, 0x4000, 0x11, 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x801, 0x0)
r4 = socket$kcm(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000000), 0x4)
sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e105000000884800001144ee163cd4b8bf4a31accbe1", 0x27}], 0x1}, 0x0)

0s ago: executing program 1 (id=433):
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x29, &(0x7f0000004a00), &(0x7f0000004a40)=0x30)

kernel console output (not intermixed with test programs):

0d8bad0 code=0x7ffc0000
[  141.149618][   T30] audit: type=1326 audit(1744384098.690:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6340 comm="syz.2.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f47a0d8bad0 code=0x7ffc0000
[  141.204070][   T47] usb 2-1: config 0 has no interfaces?
[  141.283536][   T30] audit: type=1326 audit(1744384098.690:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6340 comm="syz.2.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  141.347800][   T30] audit: type=1326 audit(1744384098.690:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6340 comm="syz.2.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  141.376714][   T47] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  141.389475][   T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.462606][   T30] audit: type=1326 audit(1744384098.690:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6340 comm="syz.2.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  141.484738][    C0] vkms_vblank_simulate: vblank timer overrun
[  141.708408][   T47] usb 2-1: Product: syz
[  141.770873][   T47] usb 2-1: Manufacturer: syz
[  141.865861][   T47] usb 2-1: SerialNumber: syz
[  141.994031][ T5901] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  142.084481][   T47] usb 2-1: config 0 descriptor??
[  142.124132][ T5901] usb 4-1: device descriptor read/64, error -71
[  142.514236][   T47] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  142.678937][   T47] usb 5-1: config 0 has no interfaces?
[  142.694233][   T47] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  142.718414][   T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.764106][ T5901] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  142.784745][   T47] usb 5-1: Product: syz
[  142.827681][   T47] usb 5-1: Manufacturer: syz
[  142.868451][   T47] usb 5-1: SerialNumber: syz
[  142.897457][ T1223] usb 1-1: USB disconnect, device number 6
[  142.907512][ T5901] usb 4-1: device descriptor read/64, error -71
[  142.990088][   T47] usb 5-1: config 0 descriptor??
[  143.034310][ T5901] usb usb4-port1: attempt power cycle
[  143.404143][ T5901] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  143.421828][ T5898] usb 3-1: USB disconnect, device number 7
[  143.437258][ T5901] usb 4-1: device descriptor read/8, error -71
[  143.651720][ T5935] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  143.744094][ T5901] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  143.794742][ T5901] usb 4-1: device descriptor read/8, error -71
[  143.911683][ T5935] usb 1-1: config 0 has no interfaces?
[  143.926827][ T5901] usb usb4-port1: unable to enumerate USB device
[  143.945591][ T5935] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  144.006506][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.016392][ T5935] usb 1-1: Product: syz
[  144.020811][ T5935] usb 1-1: Manufacturer: syz
[  144.045729][ T5935] usb 1-1: SerialNumber: syz
[  144.053959][ T5903] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  144.066454][ T5935] usb 1-1: config 0 descriptor??
[  144.219563][ T5903] usb 3-1: config 0 has no interfaces?
[  144.230894][ T5903] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[  144.251508][ T5896] usb 2-1: USB disconnect, device number 4
[  144.352703][ T5903] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  144.374941][ T5903] usb 3-1: config 0 descriptor??
[  144.609638][ T5903] usb 3-1: USB disconnect, device number 8
[  144.814184][ T5901] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  144.994275][ T5901] usb 2-1: Using ep0 maxpacket: 32
[  145.001998][ T5901] usb 2-1: config 0 has an invalid interface number: 184 but max is 0
[  145.013100][ T5901] usb 2-1: config 0 has no interface number 0
[  145.022216][ T5901] usb 2-1: config 0 interface 184 has no altsetting 0
[  145.267185][ T5901] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee
[  145.303508][ T5901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.362652][ T5901] usb 2-1: Product: syz
[  145.378764][ T5901] usb 2-1: Manufacturer: syz
[  145.400407][ T5901] usb 2-1: SerialNumber: syz
[  145.423315][ T5901] usb 2-1: config 0 descriptor??
[  145.482588][ T5901] smsc75xx v1.0.0
[  145.554119][ T5896] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  145.728184][ T5896] usb 3-1: Using ep0 maxpacket: 16
[  145.748008][ T5896] usb 3-1: config 7 has an invalid interface number: 154 but max is 0
[  145.759659][ T5896] usb 3-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config
[  145.791857][ T5896] usb 3-1: config 7 has no interface number 0
[  145.870603][ T5845] usb 5-1: USB disconnect, device number 6
[  145.934535][ T5896] usb 3-1: config 7 interface 154 altsetting 9 has an endpoint descriptor with address 0xD3, changing to 0x83
[  145.996717][ T5896] usb 3-1: config 7 interface 154 altsetting 9 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  146.075760][ T5896] usb 3-1: config 7 interface 154 altsetting 9 endpoint 0x83 has invalid wMaxPacketSize 0
[  146.176880][ T5896] usb 3-1: config 7 interface 154 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  146.243152][ T5896] usb 3-1: config 7 interface 154 has no altsetting 0
[  146.307140][ T5901] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71
[  146.308460][ T5896] usb 3-1: New USB device found, idVendor=0438, idProduct=b002, bcdDevice=4d.27
[  146.349151][ T5901] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD
[  146.385898][ T5903] usb 1-1: USB disconnect, device number 7
[  146.404703][ T5901] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71
[  146.443821][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  146.452042][ T5896] usb 3-1: Product: syz
[  146.454620][ T5901] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71
[  146.463775][ T5896] usb 3-1: Manufacturer: syz
[  146.493787][ T5896] usb 3-1: SerialNumber: syz
[  146.528185][ T5901] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset
[  146.579439][ T5901] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71
[  146.598943][ T5901] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71
[  146.655621][ T5901] usb 2-1: USB disconnect, device number 5
[  146.973989][ T5898] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  147.044038][ T5935] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  147.080997][ T5896] em28xx 3-1:7.154: New device syz syz @ 480 Mbps (0438:b002, interface 154, class 154)
[  147.104347][ T5896] em28xx 3-1:7.154: Audio interface 154 found (Vendor Class)
[  147.203777][ T5898] usb 5-1: unable to read config index 0 descriptor/start: -61
[  147.247140][ T5896] em28xx 3-1:7.154: unknown em28xx chip ID (0)
[  147.256747][ T5896] em28xx 3-1:7.154: Config register raw data: 0xfffffffb
[  147.266595][ T5896] em28xx 3-1:7.154: AC97 chip type couldn't be determined
[  147.273780][ T5896] em28xx 3-1:7.154: No AC97 audio processor
[  147.281752][ T5898] usb 5-1: can't read configurations, error -61
[  147.327262][ T5896] usb 3-1: USB disconnect, device number 9
[  147.347672][ T5935] usb 1-1: config 0 has no interfaces?
[  147.359198][ T5935] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  147.398996][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.417101][ T5901] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  147.508715][ T5898] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  147.596094][ T5901] usb 2-1: config 0 has no interfaces?
[  147.609057][ T5901] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  147.610506][ T5935] usb 1-1: Product: syz
[  147.619983][ T5901] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.651249][ T5935] usb 1-1: Manufacturer: syz
[  147.668039][ T5935] usb 1-1: SerialNumber: syz
[  147.689436][ T5898] usb 5-1: unable to read config index 0 descriptor/start: -61
[  147.713127][ T5935] usb 1-1: config 0 descriptor??
[  147.753375][ T5901] usb 2-1: Product: syz
[  147.847374][ T5898] usb 5-1: can't read configurations, error -61
[  148.033030][ T5901] usb 2-1: Manufacturer: syz
[  148.089969][ T5901] usb 2-1: SerialNumber: syz
[  148.095147][ T5898] usb usb5-port1: attempt power cycle
[  148.125210][ T5901] usb 2-1: config 0 descriptor??
[  148.563948][ T5898] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  148.639456][ T5898] usb 5-1: unable to read config index 0 descriptor/start: -61
[  148.667643][ T5898] usb 5-1: can't read configurations, error -61
[  148.914077][ T5898] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  148.970535][ T5898] usb 5-1: unable to read config index 0 descriptor/start: -61
[  148.984043][ T5898] usb 5-1: can't read configurations, error -61
[  149.011285][ T5898] usb usb5-port1: unable to enumerate USB device
[  150.127679][ T5898] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  150.343973][ T5898] usb 5-1: Using ep0 maxpacket: 16
[  150.359806][ T5898] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  150.411862][ T5898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  150.447300][ T5898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7
[  150.544160][ T5898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 50939, setting to 1024
[  150.565753][ T5898] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  150.584886][ T5898] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  150.628732][ T5898] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  150.657627][ T5898] usb 5-1: Manufacturer: syz
[  150.669523][   T30] kauditd_printk_skb: 190 callbacks suppressed
[  150.669545][   T30] audit: type=1326 audit(1744384109.150:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  150.725134][ T5898] usb 5-1: config 0 descriptor??
[  150.757073][   T30] audit: type=1326 audit(1744384109.150:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  150.802435][   T30] audit: type=1326 audit(1744384109.150:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  150.846028][ T5935] usb 2-1: USB disconnect, device number 6
[  150.880371][   T30] audit: type=1326 audit(1744384109.150:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  150.916699][ T5896] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  151.079237][ T6418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.095542][ T6418] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.137889][ T5935] usb 1-1: USB disconnect, device number 8
[  151.196247][   T30] audit: type=1326 audit(1744384109.150:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f822538bad0 code=0x7ffc0000
[  151.247185][ T5896] usb 4-1: config 0 has no interfaces?
[  151.292417][ T5896] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  151.309076][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.327482][   T30] audit: type=1326 audit(1744384109.150:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f822538bad0 code=0x7ffc0000
[  151.370843][ T5896] usb 4-1: Product: syz
[  151.380484][ T5896] usb 4-1: Manufacturer: syz
[  151.397992][ T5896] usb 4-1: SerialNumber: syz
[  151.492647][ T5896] usb 4-1: config 0 descriptor??
[  151.501291][ T6432] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes.
[  151.508277][   T30] audit: type=1326 audit(1744384109.150:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  151.569211][   T30] audit: type=1326 audit(1744384109.150:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  151.609208][   T30] audit: type=1326 audit(1744384109.150:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  151.694300][   T30] audit: type=1326 audit(1744384109.150:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6421 comm="syz.3.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f822538d169 code=0x7ffc0000
[  151.918143][ T6436] usb usb8: usbfs: process 6436 (syz.1.150) did not claim interface 0 before use
[  152.377525][ T6445] netlink: 8 bytes leftover after parsing attributes in process `syz.0.153'.
[  152.402463][ T6445] hsr0: entered promiscuous mode
[  152.408867][ T6445] vlan2: entered promiscuous mode
[  152.627997][ T5896] usb 5-1: USB disconnect, device number 11
[  153.974289][ T5898] usb 4-1: USB disconnect, device number 13
[  154.293995][ T6468] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes.
[  154.524431][ T5898] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  154.738839][ T5898] usb 5-1: config 0 has no interfaces?
[  154.753791][ T5898] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  154.779001][ T5898] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  154.870704][ T5898] usb 5-1: Product: syz
[  155.032644][ T5898] usb 5-1: Manufacturer: syz
[  155.057517][ T5898] usb 5-1: SerialNumber: syz
[  155.079917][ T5898] usb 5-1: config 0 descriptor??
[  155.441581][ T6485] vxcan3: entered promiscuous mode
[  155.943955][ T5898] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  156.324585][ T5898] usb 4-1: config index 0 descriptor too short (expected 11785, got 77)
[  156.365829][ T5898] usb 4-1: config 81 has too many interfaces: 244, using maximum allowed: 32
[  156.413907][ T5898] usb 4-1: config 81 has an invalid descriptor of length 74, skipping remainder of the config
[  156.452543][ T5898] usb 4-1: config 81 has 0 interfaces, different from the descriptor's value: 244
[  156.540560][ T5898] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  156.603480][ T5898] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  156.623139][ T5898] usb 4-1: Product: syz
[  156.632637][ T5898] usb 4-1: Manufacturer: syz
[  156.643372][ T5898] usb 4-1: SerialNumber: syz
[  156.866770][ T6488] netlink: 4 bytes leftover after parsing attributes in process `syz.3.164'.
[  156.964479][ T1223] usb 2-1: new full-speed USB device number 7 using dummy_hcd
[  157.134008][ T5845] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  157.144140][ T1223] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  157.184235][  T882] usb 5-1: USB disconnect, device number 12
[  157.202932][ T1223] usb 2-1: config 0 interface 0 altsetting 30 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  157.272289][ T1223] usb 2-1: config 0 interface 0 has no altsetting 0
[  157.313598][ T1223] usb 2-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=7e.66
[  157.326627][ T5845] usb 1-1: config 220 has an invalid interface number: 76 but max is 2
[  157.336587][ T5845] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  157.351207][ T1223] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  157.362288][ T5845] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  157.376881][ T1223] usb 2-1: Product: syz
[  157.386852][ T1223] usb 2-1: Manufacturer: syz
[  157.406534][ T5845] usb 1-1: config 220 has no interface number 2
[  157.416383][ T1223] usb 2-1: SerialNumber: syz
[  157.431196][ T5845] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  157.446884][ T1223] usb 2-1: config 0 descriptor??
[  157.477301][ T5845] usb 1-1: config 220 interface 0 has no altsetting 0
[  157.486098][ T1223] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -22
[  157.501979][ T5845] usb 1-1: config 220 interface 76 has no altsetting 0
[  157.520542][   T30] kauditd_printk_skb: 38 callbacks suppressed
[  157.520562][   T30] audit: type=1326 audit(1744384116.010:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  157.540887][ T5845] usb 1-1: config 220 interface 1 has no altsetting 0
[  157.598955][   T30] audit: type=1326 audit(1744384116.050:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  157.631102][ T5845] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  157.672053][ T5845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  157.754266][ T5845] usb 1-1: Product: syz
[  157.762760][ T5901] usb 2-1: USB disconnect, device number 7
[  157.790136][ T5845] usb 1-1: Manufacturer: syz
[  157.809977][ T6506] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes.
[  157.818306][ T5845] usb 1-1: SerialNumber: syz
[  157.830636][   T30] audit: type=1326 audit(1744384116.050:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  157.867850][ T1223] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  157.908833][   T30] audit: type=1326 audit(1744384116.050:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f47a0d8bad0 code=0x7ffc0000
[  158.024428][   T30] audit: type=1326 audit(1744384116.050:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f47a0d8bad0 code=0x7ffc0000
[  158.061427][ T1223] usb 3-1: config 0 has no interfaces?
[  158.084362][ T1223] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  158.093963][ T1223] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  158.102549][ T1223] usb 3-1: Product: syz
[  158.104173][   T30] audit: type=1326 audit(1744384116.050:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  158.181467][ T1223] usb 3-1: Manufacturer: syz
[  158.200618][ T1223] usb 3-1: SerialNumber: syz
[  158.210813][ T1223] usb 3-1: config 0 descriptor??
[  158.294715][ T5845] usb 1-1: selecting invalid altsetting 0
[  158.317654][ T5845] usb 1-1: Found UVC 7.01 device syz (8086:0b07)
[  158.327980][   T30] audit: type=1326 audit(1744384116.060:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  158.350583][ T5845] usb 1-1: No valid video chain found.
[  158.359232][ T5845] usb 1-1: selecting invalid altsetting 0
[  158.365552][ T5845] usbtest 1-1:220.1: probe with driver usbtest failed with error -22
[  158.378648][ T5845] usb 1-1: USB disconnect, device number 9
[  158.436496][   T30] audit: type=1326 audit(1744384116.060:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  158.703395][   T30] audit: type=1326 audit(1744384116.060:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  158.743300][   T30] audit: type=1326 audit(1744384116.060:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6501 comm="syz.2.170" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8d169 code=0x7ffc0000
[  158.854103][ T5903] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  159.059974][ T5903] usb 2-1: Using ep0 maxpacket: 32
[  159.075771][ T5903] usb 2-1: config 0 has an invalid interface number: 12 but max is 0
[  159.086980][ T5903] usb 2-1: config 0 has no interface number 0
[  159.105479][ T5903] usb 2-1: config 0 interface 12 has no altsetting 0
[  159.129393][ T5903] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40
[  159.146003][ T5903] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  159.173053][ T5903] usb 2-1: Product: syz
[  159.223037][ T5903] usb 2-1: Manufacturer: syz
[  159.235989][ T5903] usb 2-1: SerialNumber: syz
[  159.254280][ T5903] usb 2-1: config 0 descriptor??
[  159.263055][ T6526] FAULT_INJECTION: forcing a failure.
[  159.263055][ T6526] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  159.276915][ T6526] CPU: 1 UID: 0 PID: 6526 Comm: syz.3.176 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  159.276938][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  159.276947][ T6526] Call Trace:
[  159.276953][ T6526]  <TASK>
[  159.276960][ T6526]  dump_stack_lvl+0x241/0x360
[  159.276993][ T6526]  ? __pfx_dump_stack_lvl+0x10/0x10
[  159.277015][ T6526]  ? __pfx__printk+0x10/0x10
[  159.277047][ T6526]  should_fail_ex+0x424/0x570
[  159.277071][ T6526]  _copy_to_user+0x31/0xb0
[  159.277094][ T6526]  simple_read_from_buffer+0xc4/0x170
[  159.277120][ T6526]  proc_fail_nth_read+0x1ef/0x260
[  159.277138][ T6526]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  159.277156][ T6526]  ? rw_verify_area+0x246/0x630
[  159.277172][ T6526]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  159.277188][ T6526]  vfs_read+0x21f/0xb90
[  159.277209][ T6526]  ? __pfx___mutex_lock+0x10/0x10
[  159.277229][ T6526]  ? __pfx_vfs_read+0x10/0x10
[  159.277247][ T6526]  ? __fget_files+0x2a/0x420
[  159.277262][ T6526]  ? __fget_files+0x39d/0x420
[  159.277274][ T6526]  ? __fget_files+0x2a/0x420
[  159.277294][ T6526]  ksys_read+0x19d/0x2d0
[  159.277312][ T6526]  ? __pfx_ksys_read+0x10/0x10
[  159.277333][ T6526]  ? do_syscall_64+0xb6/0x230
[  159.277354][ T6526]  do_syscall_64+0xf3/0x230
[  159.277373][ T6526]  ? clear_bhb_loop+0x45/0xa0
[  159.277391][ T6526]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  159.277405][ T6526] RIP: 0033:0x7f822538bb7c
[  159.277418][ T6526] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  159.277430][ T6526] RSP: 002b:00007f8226216030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  159.277447][ T6526] RAX: ffffffffffffffda RBX: 00007f82255a5fa0 RCX: 00007f822538bb7c
[  159.277458][ T6526] RDX: 000000000000000f RSI: 00007f82262160a0 RDI: 000000000000000f
[  159.277467][ T6526] RBP: 00007f8226216090 R08: 0000000000000000 R09: 0000000000000000
[  159.277475][ T6526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  159.277484][ T6526] R13: 0000000000000000 R14: 00007f82255a5fa0 R15: 00007f82256cfa28
[  159.277506][ T6526]  </TASK>
[  159.734597][ T5898] usb 4-1: USB disconnect, device number 14
[  160.610474][ T6539] netlink: 'syz.3.179': attribute type 2 has an invalid length.
[  160.864481][   T47] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  161.034982][   T47] usb 4-1: too many configurations: 176, using maximum allowed: 8
[  161.045341][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.064338][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.116393][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.160098][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.243159][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.284066][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.340230][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.371884][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.387198][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.400486][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.418583][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.438933][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.477301][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.497360][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.534413][   T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.549441][   T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  161.683288][   T47] usb 4-1: New USB device found, idVendor=0925, idProduct=0005, bcdDevice= 0.00
[  161.723139][   T47] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=169
[  161.742591][   T47] usb 4-1: SerialNumber: syz
[  161.802192][   T47] usb 4-1: config 0 descriptor??
[  161.851251][ T5898] usb 3-1: USB disconnect, device number 10
[  162.363291][   T47] usbhid 4-1:0.0: can't add hid device: -71
[  162.369653][   T47] usbhid 4-1:0.0: probe with driver usbhid failed with error -71
[  162.451468][   T47] usb 4-1: USB disconnect, device number 15
[  162.555915][ T5894] udevd[5894]: setting mode of /dev/bus/usb/004/015 to 020664 failed: No such file or directory
[  162.716332][ T6561] FAULT_INJECTION: forcing a failure.
[  162.716332][ T6561] name failslab, interval 1, probability 0, space 0, times 0
[  162.761406][ T5894] udevd[5894]: setting owner of /dev/bus/usb/004/015 to uid=0, gid=0 failed: No such file or directory
[  162.833272][ T6561] CPU: 0 UID: 0 PID: 6561 Comm: syz.1.187 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  162.833303][ T6561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  162.833317][ T6561] Call Trace:
[  162.833324][ T6561]  <TASK>
[  162.833332][ T6561]  dump_stack_lvl+0x241/0x360
[  162.833367][ T6561]  ? __pfx_dump_stack_lvl+0x10/0x10
[  162.833399][ T6561]  ? __pfx__printk+0x10/0x10
[  162.833433][ T6561]  ? __pfx___might_resched+0x10/0x10
[  162.833463][ T6561]  should_fail_ex+0x424/0x570
[  162.833486][ T6561]  should_failslab+0xac/0x100
[  162.833509][ T6561]  __kmalloc_noprof+0xdf/0x4d0
[  162.833535][ T6561]  ? tomoyo_encode+0x26f/0x540
[  162.833573][ T6561]  tomoyo_encode+0x26f/0x540
[  162.833613][ T6561]  tomoyo_realpath_from_path+0x59e/0x5e0
[  162.833657][ T6561]  tomoyo_path_number_perm+0x245/0x790
[  162.833680][ T6561]  ? tomoyo_path_number_perm+0x215/0x790
[  162.833713][ T6561]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  162.833747][ T6561]  ? ksys_write+0x24e/0x2d0
[  162.833780][ T6561]  ? __lock_acquire+0xad5/0xd80
[  162.833809][ T6561]  ? __fget_files+0x2a/0x420
[  162.833822][ T6561]  ? __fget_files+0x2a/0x420
[  162.833842][ T6561]  ? __fget_files+0x2a/0x420
[  162.833865][ T6561]  security_file_ioctl+0xc6/0x2a0
[  162.833891][ T6561]  __se_sys_ioctl+0x46/0x160
[  162.833918][ T6561]  do_syscall_64+0xf3/0x230
[  162.833945][ T6561]  ? clear_bhb_loop+0x45/0xa0
[  162.833969][ T6561]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  162.833989][ T6561] RIP: 0033:0x7f0ae8b8d169
[  162.834007][ T6561] 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
[  162.834022][ T6561] RSP: 002b:00007f0ae99ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  162.834045][ T6561] RAX: ffffffffffffffda RBX: 00007f0ae8da5fa0 RCX: 00007f0ae8b8d169
[  162.834061][ T6561] RDX: 00002000000019c0 RSI: 00000000c0285629 RDI: 0000000000000003
[  162.834074][ T6561] RBP: 00007f0ae99ce090 R08: 0000000000000000 R09: 0000000000000000
[  162.834087][ T6561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  162.834098][ T6561] R13: 0000000000000000 R14: 00007f0ae8da5fa0 R15: 00007f0ae8ecfa28
[  162.834129][ T6561]  </TASK>
[  163.064148][ T5903] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -32
[  163.072890][ T5903] f81534 2-1:0.12: f81534_find_config_idx: read failed: -32
[  163.084186][ T5903] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -32
[  163.104183][ T6561] ERROR: Out of memory at tomoyo_realpath_from_path.
[  163.374108][ T5903] f81534 2-1:0.12: probe with driver f81534 failed with error -32
[  163.585746][ T6576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  163.623262][ T6576] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  164.059722][ T6595] FAULT_INJECTION: forcing a failure.
[  164.059722][ T6595] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  164.084408][   T30] kauditd_printk_skb: 37 callbacks suppressed
[  164.084428][   T30] audit: type=1326 audit(1744384122.540:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.094153][ T6595] CPU: 1 UID: 0 PID: 6595 Comm: syz.0.194 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  164.094187][ T6595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  164.094201][ T6595] Call Trace:
[  164.094211][ T6595]  <TASK>
[  164.094220][ T6595]  dump_stack_lvl+0x241/0x360
[  164.094274][ T6595]  ? __pfx_dump_stack_lvl+0x10/0x10
[  164.094308][ T6595]  ? __pfx__printk+0x10/0x10
[  164.094354][ T6595]  should_fail_ex+0x424/0x570
[  164.094384][ T6595]  _copy_from_user+0x2d/0xb0
[  164.094419][ T6595]  copy_msghdr_from_user+0xb3/0x580
[  164.094457][ T6595]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[  164.094485][ T6595]  ? __fget_files+0x2a/0x420
[  164.094508][ T6595]  ? __fget_files+0x2a/0x420
[  164.094539][ T6595]  __sys_sendmsg+0x20a/0x360
[  164.094569][ T6595]  ? __pfx___sys_sendmsg+0x10/0x10
[  164.094654][ T6595]  ? do_syscall_64+0xb6/0x230
[  164.094686][ T6595]  do_syscall_64+0xf3/0x230
[  164.094714][ T6595]  ? clear_bhb_loop+0x45/0xa0
[  164.094741][ T6595]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  164.094762][ T6595] RIP: 0033:0x7f10c858d169
[  164.094782][ T6595] 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
[  164.094801][ T6595] RSP: 002b:00007f10c9312038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  164.094825][ T6595] RAX: ffffffffffffffda RBX: 00007f10c87a5fa0 RCX: 00007f10c858d169
[  164.094841][ T6595] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000007
[  164.094855][ T6595] RBP: 00007f10c9312090 R08: 0000000000000000 R09: 0000000000000000
[  164.094869][ T6595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  164.094883][ T6595] R13: 0000000000000000 R14: 00007f10c87a5fa0 R15: 00007f10c88cfa28
[  164.094917][ T6595]  </TASK>
[  164.306493][   T47] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  164.322379][   T30] audit: type=1326 audit(1744384122.540:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.426917][   T30] audit: type=1326 audit(1744384122.540:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.470601][   T30] audit: type=1326 audit(1744384122.540:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.501548][   T47] usb 5-1: config 0 has no interfaces?
[  164.523266][   T47] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  164.536978][   T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  164.546696][   T47] usb 5-1: Product: syz
[  164.550943][   T47] usb 5-1: Manufacturer: syz
[  164.559743][   T47] usb 5-1: SerialNumber: syz
[  164.564645][   T30] audit: type=1326 audit(1744384122.540:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.592000][   T47] usb 5-1: config 0 descriptor??
[  164.657085][   T30] audit: type=1326 audit(1744384122.540:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  164.680250][ T5903] usb 4-1: new full-speed USB device number 16 using dummy_hcd
[  164.697627][   T30] audit: type=1326 audit(1744384122.540:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  164.737916][   T30] audit: type=1326 audit(1744384122.540:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.766040][   T30] audit: type=1326 audit(1744384122.540:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.798108][   T30] audit: type=1326 audit(1744384122.540:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6584 comm="syz.4.193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  164.869117][ T5903] usb 4-1: config 0 has an invalid interface number: 2 but max is 0
[  164.887665][ T5903] usb 4-1: config 0 has no interface number 0
[  164.905110][ T5903] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  164.932316][ T5903] usb 4-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice=fc.88
[  164.948621][ T5903] usb 4-1: New USB device strings: Mfr=255, Product=1, SerialNumber=3
[  164.971047][ T5903] usb 4-1: Product: syz
[  164.978644][ T5903] usb 4-1: Manufacturer: syz
[  164.983572][ T5903] usb 4-1: SerialNumber: syz
[  165.011019][ T5903] usb 4-1: config 0 descriptor??
[  165.241476][ T6597] netlink: 4 bytes leftover after parsing attributes in process `syz.3.196'.
[  165.253512][ T6597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  165.294305][ T6597] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  165.310178][ T6610] netlink: 132 bytes leftover after parsing attributes in process `syz.0.200'.
[  165.357007][ T5903] usb 4-1: Quirk or no altset; falling back to MIDI 1.0
[  165.684653][ T5903] snd-usb-audio 4-1:0.2: probe with driver snd-usb-audio failed with error -12
[  165.723151][ T5903] usb 4-1: USB disconnect, device number 16
[  165.749802][ T6621] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  165.957644][ T6337] udevd[6337]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  167.244103][ T5896] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  167.503136][ T5896] usb 3-1: config 0 has no interfaces?
[  167.529559][ T5896] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  167.539080][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  167.574465][ T5896] usb 3-1: Product: syz
[  167.578846][ T5896] usb 3-1: Manufacturer: syz
[  167.601344][ T5896] usb 3-1: SerialNumber: syz
[  167.610103][ T5903] usb 5-1: USB disconnect, device number 13
[  167.650259][ T5896] usb 3-1: config 0 descriptor??
[  167.918887][ T6665] FAULT_INJECTION: forcing a failure.
[  167.918887][ T6665] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  167.944663][ T6664] netlink: 8872 bytes leftover after parsing attributes in process `syz.3.216'.
[  168.005969][ T6665] CPU: 0 UID: 0 PID: 6665 Comm: syz.0.214 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  168.005996][ T6665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  168.006006][ T6665] Call Trace:
[  168.006013][ T6665]  <TASK>
[  168.006020][ T6665]  dump_stack_lvl+0x241/0x360
[  168.006055][ T6665]  ? __pfx_dump_stack_lvl+0x10/0x10
[  168.006088][ T6665]  ? __pfx__printk+0x10/0x10
[  168.006122][ T6665]  should_fail_ex+0x424/0x570
[  168.006144][ T6665]  _copy_from_user+0x2d/0xb0
[  168.006170][ T6665]  __se_sys_sendfile64+0xcf/0x1e0
[  168.006198][ T6665]  ? __pfx___se_sys_sendfile64+0x10/0x10
[  168.006228][ T6665]  ? do_syscall_64+0xb6/0x230
[  168.006253][ T6665]  do_syscall_64+0xf3/0x230
[  168.006273][ T6665]  ? clear_bhb_loop+0x45/0xa0
[  168.006294][ T6665]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  168.006309][ T6665] RIP: 0033:0x7f10c858d169
[  168.006325][ T6665] 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
[  168.006339][ T6665] RSP: 002b:00007f10c63d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  168.006359][ T6665] RAX: ffffffffffffffda RBX: 00007f10c87a6160 RCX: 00007f10c858d169
[  168.006372][ T6665] RDX: 0000200000002080 RSI: 0000000000000008 RDI: 0000000000000009
[  168.006383][ T6665] RBP: 00007f10c63d5090 R08: 0000000000000000 R09: 0000000000000000
[  168.006394][ T6665] R10: 000000000000023b R11: 0000000000000246 R12: 0000000000000001
[  168.006405][ T6665] R13: 0000000000000000 R14: 00007f10c87a6160 R15: 00007f10c88cfa28
[  168.006432][ T6665]  </TASK>
[  169.104116][ T5935] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  169.336936][ T5935] usb 4-1: config 0 has no interfaces?
[  169.363608][ T5935] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  169.418862][ T5935] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  169.504747][ T5845] usb 3-1: USB disconnect, device number 11
[  169.587678][ T5935] usb 4-1: Product: syz
[  169.608276][ T5935] usb 4-1: Manufacturer: syz
[  169.652971][ T6687] netlink: 12 bytes leftover after parsing attributes in process `syz.2.223'.
[  169.725953][ T5935] usb 4-1: SerialNumber: syz
[  169.744966][ T5935] usb 4-1: config 0 descriptor??
[  169.762141][ T6687] netlink: 20 bytes leftover after parsing attributes in process `syz.2.223'.
[  170.189947][   T30] kauditd_printk_skb: 34 callbacks suppressed
[  170.189968][   T30] audit: type=1326 audit(1744384128.670:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  170.484035][ T5935] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  170.501799][   T30] audit: type=1326 audit(1744384128.670:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  170.621269][   T30] audit: type=1326 audit(1744384128.670:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  170.621314][ T5901] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  170.670612][ T5935] usb 5-1: config 0 has no interfaces?
[  170.686358][ T5935] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  170.698389][ T5935] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  170.709680][ T5935] usb 5-1: Product: syz
[  170.742156][ T5935] usb 5-1: Manufacturer: syz
[  170.770251][   T30] audit: type=1326 audit(1744384128.670:520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  170.802133][ T5935] usb 5-1: SerialNumber: syz
[  170.860627][ T5935] usb 5-1: config 0 descriptor??
[  170.957295][   T30] audit: type=1326 audit(1744384128.670:521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  171.054518][ T5901] usb 1-1: device descriptor read/64, error -71
[  171.176936][   T30] audit: type=1326 audit(1744384128.670:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  171.311758][   T30] audit: type=1326 audit(1744384128.670:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  171.344635][ T5901] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  171.424173][ T6708] netlink: 8872 bytes leftover after parsing attributes in process `syz.1.230'.
[  171.450856][   T30] audit: type=1326 audit(1744384128.670:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  171.506802][ T5901] usb 1-1: device descriptor read/64, error -71
[  171.604099][   T30] audit: type=1326 audit(1744384128.670:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  171.644109][ T5901] usb usb1-port1: attempt power cycle
[  171.790045][   T30] audit: type=1326 audit(1744384128.670:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.4.225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  172.004712][ T5901] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  172.144197][ T5901] usb 1-1: device descriptor read/8, error -71
[  172.458250][ T5901] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  172.576370][ T5901] usb 1-1: device descriptor read/8, error -71
[  172.657221][ T6720] FAULT_INJECTION: forcing a failure.
[  172.657221][ T6720] name failslab, interval 1, probability 0, space 0, times 0
[  172.685817][ T5901] usb usb1-port1: unable to enumerate USB device
[  172.692584][ T6720] CPU: 1 UID: 0 PID: 6720 Comm: syz.1.234 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  172.692612][ T6720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  172.692632][ T6720] Call Trace:
[  172.692641][ T6720]  <TASK>
[  172.692650][ T6720]  dump_stack_lvl+0x241/0x360
[  172.692685][ T6720]  ? __pfx_dump_stack_lvl+0x10/0x10
[  172.692711][ T6720]  ? __pfx__printk+0x10/0x10
[  172.692741][ T6720]  ? __pfx___might_resched+0x10/0x10
[  172.692767][ T6720]  should_fail_ex+0x424/0x570
[  172.692791][ T6720]  should_failslab+0xac/0x100
[  172.692819][ T6720]  __kmalloc_cache_noprof+0x73/0x370
[  172.692845][ T6720]  ? genl_start+0x1cb/0x6d0
[  172.692869][ T6720]  genl_start+0x1cb/0x6d0
[  172.692896][ T6720]  __netlink_dump_start+0x45c/0x790
[  172.692931][ T6720]  genl_rcv_msg+0x8a4/0xf00
[  172.692958][ T6720]  ? __pfx_genl_rcv_msg+0x10/0x10
[  172.692976][ T6720]  ? __dev_queue_xmit+0x1780/0x3f60
[  172.693003][ T6720]  ? __pfx_genl_start+0x10/0x10
[  172.693020][ T6720]  ? __pfx_genl_dumpit+0x10/0x10
[  172.693044][ T6720]  ? __pfx_genl_done+0x10/0x10
[  172.693076][ T6720]  ? __lock_acquire+0xad5/0xd80
[  172.693098][ T6720]  ? __pfx_smcr_nl_get_device+0x10/0x10
[  172.693141][ T6720]  netlink_rcv_skb+0x208/0x480
[  172.693168][ T6720]  ? __pfx_genl_rcv_msg+0x10/0x10
[  172.693190][ T6720]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  172.693234][ T6720]  ? netlink_deliver_tap+0x2e/0x1b0
[  172.693265][ T6720]  genl_rcv+0x28/0x40
[  172.693285][ T6720]  netlink_unicast+0x7f8/0x9a0
[  172.693321][ T6720]  ? __pfx_netlink_unicast+0x10/0x10
[  172.693349][ T6720]  ? skb_put+0x114/0x1f0
[  172.693373][ T6720]  netlink_sendmsg+0x8c3/0xcd0
[  172.693416][ T6720]  ? __pfx_netlink_sendmsg+0x10/0x10
[  172.693451][ T6720]  ? aa_sock_msg_perm+0x91/0x160
[  172.693487][ T6720]  ? __pfx_netlink_sendmsg+0x10/0x10
[  172.693514][ T6720]  __sock_sendmsg+0x221/0x270
[  172.693546][ T6720]  ____sys_sendmsg+0x523/0x860
[  172.693577][ T6720]  ? __pfx_____sys_sendmsg+0x10/0x10
[  172.693597][ T6720]  ? __fget_files+0x2a/0x420
[  172.693627][ T6720]  ? __fget_files+0x2a/0x420
[  172.693656][ T6720]  __sys_sendmsg+0x271/0x360
[  172.693685][ T6720]  ? __pfx___sys_sendmsg+0x10/0x10
[  172.693764][ T6720]  ? do_syscall_64+0xb6/0x230
[  172.693793][ T6720]  do_syscall_64+0xf3/0x230
[  172.693818][ T6720]  ? clear_bhb_loop+0x45/0xa0
[  172.693839][ T6720]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  172.693860][ T6720] RIP: 0033:0x7f0ae8b8d169
[  172.693877][ T6720] 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
[  172.693893][ T6720] RSP: 002b:00007f0ae99ce038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  172.693915][ T6720] RAX: ffffffffffffffda RBX: 00007f0ae8da5fa0 RCX: 00007f0ae8b8d169
[  172.693928][ T6720] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  172.693941][ T6720] RBP: 00007f0ae99ce090 R08: 0000000000000000 R09: 0000000000000000
[  172.693953][ T6720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  172.693964][ T6720] R13: 0000000000000000 R14: 00007f0ae8da5fa0 R15: 00007f0ae8ecfa28
[  172.693997][ T6720]  </TASK>
[  173.201648][ T5935] usb 5-1: USB disconnect, device number 14
[  173.297658][ T5901] usb 4-1: USB disconnect, device number 17
[  173.744909][ T5901] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  173.863986][ T5935] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  174.043741][ T5901] usb 4-1: config 220 has an invalid interface number: 76 but max is 2
[  174.063670][ T5901] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  174.094038][ T5935] usb 1-1: Using ep0 maxpacket: 16
[  174.099538][ T5901] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  174.102057][ T5935] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 238, changing to 11
[  174.304776][ T5901] usb 4-1: config 220 has no interface number 2
[  174.329519][ T5935] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4
[  174.359180][ T5901] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  174.501965][ T5935] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[  174.523984][ T5901] usb 4-1: config 220 interface 0 has no altsetting 0
[  174.530861][ T5901] usb 4-1: config 220 interface 76 has no altsetting 0
[  174.548848][ T5935] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  174.560329][ T5901] usb 4-1: config 220 interface 1 has no altsetting 0
[  174.583481][ T5901] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  174.624001][ T5901] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  174.638848][ T5935] usb 1-1: config 0 descriptor??
[  174.652242][ T5901] usb 4-1: Product: syz
[  174.663716][ T5901] usb 4-1: Manufacturer: syz
[  174.682487][ T5901] usb 4-1: SerialNumber: syz
[  175.094204][ T5935] kovaplus 0003:1E7D:2D50.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0
[  175.236880][ T5896] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  175.244803][ T5901] usb 4-1: selecting invalid altsetting 0
[  175.256372][ T5901] usb 4-1: Found UVC 7.01 device syz (8086:0b07)
[  175.262793][ T5901] usb 4-1: No valid video chain found.
[  175.499222][   T30] kauditd_printk_skb: 52 callbacks suppressed
[  175.499244][   T30] audit: type=1326 audit(1744384133.990:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  175.539295][ T5935] kovaplus 0003:1E7D:2D50.0002: couldn't init struct kovaplus_device
[  175.573991][ T5935] kovaplus 0003:1E7D:2D50.0002: couldn't install mouse
[  175.588360][ T5901] usb 4-1: selecting invalid altsetting 0
[  175.612571][ T5901] usbtest 4-1:220.1: probe with driver usbtest failed with error -22
[  175.634021][   T30] audit: type=1326 audit(1744384134.120:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  175.639446][ T5935] kovaplus 0003:1E7D:2D50.0002: probe with driver kovaplus failed with error -5
[  175.678886][ T5901] usb 4-1: USB disconnect, device number 18
[  175.689282][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.694011][ T5845] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  175.728573][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  175.761831][ T5896] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00
[  175.798259][   T30] audit: type=1326 audit(1744384134.290:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  175.832439][   T30] audit: type=1326 audit(1744384134.290:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  175.854747][    C0] vkms_vblank_simulate: vblank timer overrun
[  175.963966][ T5935] usb 1-1: USB disconnect, device number 14
[  175.971899][   T30] audit: type=1326 audit(1744384134.290:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  175.998813][ T5845] usb 3-1: config 0 has no interfaces?
[  176.007264][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.049972][ T5896] usb 5-1: config 0 descriptor??
[  176.189065][ T5845] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  176.240280][   T30] audit: type=1326 audit(1744384134.380:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  176.268467][ T5845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  176.317895][ T5845] usb 3-1: Product: syz
[  176.351708][ T5845] usb 3-1: Manufacturer: syz
[  176.381659][ T5845] usb 3-1: SerialNumber: syz
[  176.401609][   T30] audit: type=1326 audit(1744384134.490:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  176.433080][ T5845] usb 3-1: config 0 descriptor??
[  176.498749][ T5896] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0
[  176.549716][ T5896] pyra 0003:1E7D:2CF6.0003: item fetching failed at offset 6/7
[  176.580039][ T5896] pyra 0003:1E7D:2CF6.0003: parse failed
[  176.610754][ T5896] pyra 0003:1E7D:2CF6.0003: probe with driver pyra failed with error -22
[  176.648147][   T30] audit: type=1326 audit(1744384134.490:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  176.670274][    C0] vkms_vblank_simulate: vblank timer overrun
[  176.696022][ T5896] usb 5-1: USB disconnect, device number 15
[  176.880038][   T30] audit: type=1326 audit(1744384134.490:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  176.903818][    C0] vkms_vblank_simulate: vblank timer overrun
[  176.916613][ T6776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  176.999417][ T6776] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  177.174419][ T5896] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  177.200011][   T30] audit: type=1326 audit(1744384134.490:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6751 comm="syz.2.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f47a0d8cd6b code=0x7ffc0000
[  177.222285][    C0] vkms_vblank_simulate: vblank timer overrun
[  178.260626][ T5896] usb 5-1: new full-speed USB device number 17 using dummy_hcd
[  178.477158][ T5896] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  178.491960][ T5896] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  178.650845][ T5896] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64
[  178.734086][ T5896] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64
[  178.789108][ T5896] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  178.812428][ T5896] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  178.826509][ T5896] usb 5-1: Product: syz
[  178.830735][ T5896] usb 5-1: Manufacturer: syz
[  178.865712][ T5896] usb 5-1: SerialNumber: syz
[  178.902789][ T6792] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  178.932956][ T1223] usb 3-1: USB disconnect, device number 12
[  179.129982][ T6792] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  179.166431][ T6792] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  179.224197][ T5935] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  179.394085][ T1223] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  179.407557][ T5935] usb 1-1: config index 0 descriptor too short (expected 51981, got 77)
[  179.427845][ T5935] usb 1-1: config 81 has too many interfaces: 211, using maximum allowed: 32
[  179.460266][ T5935] usb 1-1: config 81 has an invalid descriptor of length 216, skipping remainder of the config
[  179.478792][ T5935] usb 1-1: config 81 has 0 interfaces, different from the descriptor's value: 211
[  179.500079][ T5935] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  179.522523][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  179.544333][ T5935] usb 1-1: Product: syz
[  179.554136][ T5935] usb 1-1: Manufacturer: syz
[  179.560670][ T1223] usb 3-1: config 0 has too many interfaces: 66, using maximum allowed: 32
[  179.564036][ T5935] usb 1-1: SerialNumber: syz
[  179.614072][ T1223] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  179.622410][ T6792] netlink: 60 bytes leftover after parsing attributes in process `syz.4.255'.
[  179.646341][ T6792] netlink: 60 bytes leftover after parsing attributes in process `syz.4.255'.
[  179.679273][ T1223] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 66
[  179.721529][ T1223] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.763900][ T1223] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.772053][ T1223] usb 3-1: Product: syz
[  179.817618][ T6802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.848167][ T1223] usb 3-1: Manufacturer: syz
[  179.853431][ T6802] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.880122][ T6792] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  179.882373][ T1223] usb 3-1: config 0 descriptor??
[  179.955233][ T6792] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  180.111128][ T6818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  180.132393][ T6818] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  180.179918][ T5903] usb 3-1: USB disconnect, device number 13
[  180.259638][ T5896] cdc_mbim 5-1:1.0: failed to get mac address
[  180.284265][ T5896] cdc_mbim 5-1:1.0: bind() failure
[  180.295738][ T5896] cdc_ncm 5-1:1.1: probe with driver cdc_ncm failed with error -71
[  180.314359][ T5896] cdc_mbim 5-1:1.1: probe with driver cdc_mbim failed with error -71
[  180.397575][ T5896] usbtest 5-1:1.1: probe with driver usbtest failed with error -71
[  180.501856][ T5896] usb 5-1: USB disconnect, device number 17
[  181.085950][ T6832] sch_tbf: burst 19872 is lower than device lo mtu (65550) !
[  181.222189][ T6840] FAULT_INJECTION: forcing a failure.
[  181.222189][ T6840] name failslab, interval 1, probability 0, space 0, times 0
[  181.357563][ T6840] CPU: 0 UID: 0 PID: 6840 Comm: syz.1.271 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  181.357595][ T6840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  181.357608][ T6840] Call Trace:
[  181.357616][ T6840]  <TASK>
[  181.357626][ T6840]  dump_stack_lvl+0x241/0x360
[  181.357668][ T6840]  ? __pfx_dump_stack_lvl+0x10/0x10
[  181.357699][ T6840]  ? __pfx__printk+0x10/0x10
[  181.357736][ T6840]  ? __pfx___might_resched+0x10/0x10
[  181.357767][ T6840]  should_fail_ex+0x424/0x570
[  181.357795][ T6840]  should_failslab+0xac/0x100
[  181.357822][ T6840]  __kvmalloc_node_noprof+0x170/0x5a0
[  181.357848][ T6840]  ? alloc_netdev_mqs+0x92c/0x1210
[  181.357874][ T6840]  alloc_netdev_mqs+0x92c/0x1210
[  181.357901][ T6840]  rtnl_create_link+0x2f7/0xea0
[  181.357935][ T6840]  rtnl_newlink_create+0x2f2/0xcb0
[  181.357953][ T6840]  ? __mutex_lock+0xbe3/0x10c0
[  181.357980][ T6840]  ? __mutex_lock+0x5f3/0x10c0
[  181.358002][ T6840]  ? __pfx_rtnl_newlink_create+0x10/0x10
[  181.358021][ T6840]  ? __pfx___mutex_lock+0x10/0x10
[  181.358050][ T6840]  ? ns_capable+0x8a/0xf0
[  181.358076][ T6840]  rtnl_newlink+0x18b0/0x1fe0
[  181.358103][ T6840]  ? stack_depot_save_flags+0x44/0x940
[  181.358134][ T6840]  ? __pfx_rtnl_newlink+0x10/0x10
[  181.358156][ T6840]  ? __netlink_deliver_tap+0x561/0x7f0
[  181.358180][ T6840]  ? netlink_deliver_tap+0x19d/0x1b0
[  181.358206][ T6840]  ? netlink_unicast+0x7c6/0x9a0
[  181.358226][ T6840]  ? netlink_sendmsg+0x8c3/0xcd0
[  181.358249][ T6840]  ? __sock_sendmsg+0x221/0x270
[  181.358270][ T6840]  ? ____sys_sendmsg+0x523/0x860
[  181.358286][ T6840]  ? __sys_sendmsg+0x271/0x360
[  181.358301][ T6840]  ? do_syscall_64+0xf3/0x230
[  181.358322][ T6840]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  181.358375][ T6840]  ? kasan_quarantine_put+0xdc/0x230
[  181.358392][ T6840]  ? lockdep_hardirqs_on+0x9d/0x150
[  181.358415][ T6840]  ? nlmon_xmit+0xaf/0x100
[  181.358448][ T6840]  ? __local_bh_enable_ip+0x168/0x200
[  181.358464][ T6840]  ? lockdep_hardirqs_on+0x9d/0x150
[  181.358502][ T6840]  ? aa_get_newest_label+0x101/0x6f0
[  181.358531][ T6840]  ? __lock_acquire+0xad5/0xd80
[  181.358567][ T6840]  ? __pfx_rtnl_newlink+0x10/0x10
[  181.358598][ T6840]  rtnetlink_rcv_msg+0x80f/0xd70
[  181.358626][ T6840]  ? rtnetlink_rcv_msg+0x1ba/0xd70
[  181.358656][ T6840]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  181.358686][ T6840]  ? ref_tracker_free+0x63e/0x7e0
[  181.358711][ T6840]  netlink_rcv_skb+0x208/0x480
[  181.358738][ T6840]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  181.358770][ T6840]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  181.358810][ T6840]  ? netlink_deliver_tap+0x2e/0x1b0
[  181.358836][ T6840]  ? netlink_deliver_tap+0x2e/0x1b0
[  181.358863][ T6840]  netlink_unicast+0x7f8/0x9a0
[  181.358896][ T6840]  ? __pfx_netlink_unicast+0x10/0x10
[  181.358922][ T6840]  ? skb_put+0x114/0x1f0
[  181.358942][ T6840]  netlink_sendmsg+0x8c3/0xcd0
[  181.358978][ T6840]  ? __pfx_netlink_sendmsg+0x10/0x10
[  181.359006][ T6840]  ? aa_sock_msg_perm+0x91/0x160
[  181.359039][ T6840]  ? __pfx_netlink_sendmsg+0x10/0x10
[  181.359064][ T6840]  __sock_sendmsg+0x221/0x270
[  181.359089][ T6840]  ____sys_sendmsg+0x523/0x860
[  181.359116][ T6840]  ? __pfx_____sys_sendmsg+0x10/0x10
[  181.359132][ T6840]  ? __fget_files+0x2a/0x420
[  181.359151][ T6840]  ? __fget_files+0x2a/0x420
[  181.359178][ T6840]  __sys_sendmsg+0x271/0x360
[  181.359203][ T6840]  ? __pfx___sys_sendmsg+0x10/0x10
[  181.359266][ T6840]  ? do_syscall_64+0xb6/0x230
[  181.359290][ T6840]  do_syscall_64+0xf3/0x230
[  181.359314][ T6840]  ? clear_bhb_loop+0x45/0xa0
[  181.359337][ T6840]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  181.359353][ T6840] RIP: 0033:0x7f0ae8b8d169
[  181.359382][ T6840] 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
[  181.359397][ T6840] RSP: 002b:00007f0ae99ce038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  181.359416][ T6840] RAX: ffffffffffffffda RBX: 00007f0ae8da5fa0 RCX: 00007f0ae8b8d169
[  181.359428][ T6840] RDX: 0000000000008000 RSI: 00002000000002c0 RDI: 0000000000000003
[  181.359439][ T6840] RBP: 00007f0ae99ce090 R08: 0000000000000000 R09: 0000000000000000
[  181.359452][ T6840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  181.359465][ T6840] R13: 0000000000000000 R14: 00007f0ae8da5fa0 R15: 00007f0ae8ecfa28
[  181.359497][ T6840]  </TASK>
[  182.455700][ T6848] netlink: 'syz.1.274': attribute type 10 has an invalid length.
[  182.479131][ T6851] FAULT_INJECTION: forcing a failure.
[  182.479131][ T6851] name failslab, interval 1, probability 0, space 0, times 0
[  182.532878][ T6848] netlink: 40 bytes leftover after parsing attributes in process `syz.1.274'.
[  182.543458][ T6851] CPU: 1 UID: 0 PID: 6851 Comm: syz.3.276 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  182.543488][ T6851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  182.543501][ T6851] Call Trace:
[  182.543509][ T6851]  <TASK>
[  182.543522][ T6851]  dump_stack_lvl+0x241/0x360
[  182.543562][ T6851]  ? __pfx_dump_stack_lvl+0x10/0x10
[  182.543592][ T6851]  ? __pfx__printk+0x10/0x10
[  182.543626][ T6851]  ? ref_tracker_alloc+0x316/0x4c0
[  182.543655][ T6851]  should_fail_ex+0x424/0x570
[  182.543682][ T6851]  should_failslab+0xac/0x100
[  182.543713][ T6851]  kmem_cache_alloc_noprof+0x78/0x390
[  182.543741][ T6851]  ? skb_clone+0x20c/0x390
[  182.543769][ T6851]  skb_clone+0x20c/0x390
[  182.543799][ T6851]  __netlink_deliver_tap+0x3c4/0x7f0
[  182.543842][ T6851]  ? netlink_deliver_tap+0x2e/0x1b0
[  182.543870][ T6851]  netlink_deliver_tap+0x19d/0x1b0
[  182.543901][ T6851]  netlink_sendskb+0x68/0x140
[  182.543929][ T6851]  netlink_unicast+0x39f/0x9a0
[  182.543953][ T6851]  ? __asan_memcpy+0x40/0x70
[  182.543984][ T6851]  ? __pfx_netlink_unicast+0x10/0x10
[  182.544023][ T6851]  netlink_rcv_skb+0x296/0x480
[  182.544053][ T6851]  ? __pfx_genl_rcv_msg+0x10/0x10
[  182.544078][ T6851]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  182.544130][ T6851]  ? netlink_deliver_tap+0x2e/0x1b0
[  182.544165][ T6851]  genl_rcv+0x28/0x40
[  182.544184][ T6851]  netlink_unicast+0x7f8/0x9a0
[  182.544220][ T6851]  ? __pfx_netlink_unicast+0x10/0x10
[  182.544249][ T6851]  ? skb_put+0x114/0x1f0
[  182.544273][ T6851]  netlink_sendmsg+0x8c3/0xcd0
[  182.544325][ T6851]  ? __pfx_netlink_sendmsg+0x10/0x10
[  182.544361][ T6851]  ? aa_sock_msg_perm+0x91/0x160
[  182.544398][ T6851]  ? __pfx_netlink_sendmsg+0x10/0x10
[  182.544435][ T6851]  __sock_sendmsg+0x221/0x270
[  182.544467][ T6851]  ____sys_sendmsg+0x523/0x860
[  182.544500][ T6851]  ? __pfx_____sys_sendmsg+0x10/0x10
[  182.544520][ T6851]  ? __fget_files+0x2a/0x420
[  182.544544][ T6851]  ? __fget_files+0x2a/0x420
[  182.544574][ T6851]  __sys_sendmsg+0x271/0x360
[  182.544602][ T6851]  ? __pfx___sys_sendmsg+0x10/0x10
[  182.544685][ T6851]  ? do_syscall_64+0xb6/0x230
[  182.544757][ T6851]  do_syscall_64+0xf3/0x230
[  182.544785][ T6851]  ? clear_bhb_loop+0x45/0xa0
[  182.544810][ T6851]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  182.544831][ T6851] RIP: 0033:0x7f822538d169
[  182.544850][ T6851] 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
[  182.544868][ T6851] RSP: 002b:00007f8226216038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  182.544891][ T6851] RAX: ffffffffffffffda RBX: 00007f82255a5fa0 RCX: 00007f822538d169
[  182.544907][ T6851] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  182.544920][ T6851] RBP: 00007f8226216090 R08: 0000000000000000 R09: 0000000000000000
[  182.544933][ T6851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  182.544945][ T6851] R13: 0000000000000000 R14: 00007f82255a5fa0 R15: 00007f82256cfa28
[  182.544977][ T6851]  </TASK>
[  183.288545][ T6859] binfmt_misc: register: failed to install interpreter file ./cgroup.cpu/cpuset.cpus
[  183.349710][ T6848] team0: Port device geneve0 added
[  183.377476][ T6848] syz.1.274 (6848) used greatest stack depth: 19128 bytes left
[  184.297347][ T6874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  184.307774][ T6874] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  184.412571][ T6874] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  184.854006][ T1223] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  185.026509][ T1223] usb 3-1: unable to get BOS descriptor or descriptor too short
[  185.036768][ T1223] usb 3-1: config 1 has an invalid descriptor of length 195, skipping remainder of the config
[  185.065752][ T1223] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2
[  185.091948][ T1223] usb 3-1: config 1 interface 0 has no altsetting 0
[  185.128659][ T1223] usb 3-1: New USB device found, idVendor=2040, idProduct=b990, bcdDevice=f6.75
[  185.145853][ T1223] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  185.184183][ T1223] usb 3-1: Product: syz
[  185.202092][ T1223] usb 3-1: Manufacturer: syz
[  185.256946][ T1223] usb 3-1: SerialNumber: syz
[  185.503803][ T1223] smsusb:smsusb_probe: board id=8, interface number 0
[  185.511445][ T1223] smsusb:smsusb_probe: Device initialized with return code -19
[  186.031586][ T1223] usb 3-1: USB disconnect, device number 14
[  186.173968][ T5896] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  186.356037][ T5896] usb 5-1: Using ep0 maxpacket: 16
[  186.379249][ T5896] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  186.391327][ T5896] usb 5-1: config 0 has no interfaces?
[  186.407434][ T5896] usb 5-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00
[  186.544264][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.986992][ T5896] usb 5-1: config 0 descriptor??
[  187.501327][ T6907] fuse: Bad value for 'fd'
[  188.465981][ T6918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.498386][ T6918] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  189.788439][ T6940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  189.811477][ T6940] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  189.819515][ T1223] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  190.115360][ T1223] usb 3-1: config 0 has no interfaces?
[  190.123240][ T1223] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  190.145344][ T1223] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  190.174911][ T6946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.244453][ T6946] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.286913][ T1223] usb 3-1: Product: syz
[  190.296937][ T1223] usb 3-1: Manufacturer: syz
[  190.304307][ T5896] usb 5-1: USB disconnect, device number 18
[  190.322372][ T1223] usb 3-1: SerialNumber: syz
[  190.365946][ T1223] usb 3-1: config 0 descriptor??
[  190.728079][ T6957] netlink: 'syz.4.307': attribute type 11 has an invalid length.
[  190.838711][ T6959] netlink: 8 bytes leftover after parsing attributes in process `syz.3.306'.
[  191.576452][ T6968] delete_channel: no stack
[  191.600985][ T6970] FAULT_INJECTION: forcing a failure.
[  191.600985][ T6970] name failslab, interval 1, probability 0, space 0, times 0
[  191.626037][ T6968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  191.653097][ T6970] CPU: 0 UID: 0 PID: 6970 Comm: syz.0.311 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  191.653130][ T6970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  191.653144][ T6970] Call Trace:
[  191.653153][ T6970]  <TASK>
[  191.653162][ T6970]  dump_stack_lvl+0x241/0x360
[  191.653202][ T6970]  ? __pfx_dump_stack_lvl+0x10/0x10
[  191.653234][ T6970]  ? __pfx__printk+0x10/0x10
[  191.653269][ T6970]  ? __pfx___might_resched+0x10/0x10
[  191.653300][ T6970]  should_fail_ex+0x424/0x570
[  191.653329][ T6970]  should_failslab+0xac/0x100
[  191.653360][ T6970]  kmem_cache_alloc_node_noprof+0x7d/0x3b0
[  191.653390][ T6970]  ? __alloc_skb+0x1c2/0x480
[  191.653416][ T6970]  ? __dev_queue_xmit+0x1780/0x3f60
[  191.653445][ T6970]  __alloc_skb+0x1c2/0x480
[  191.653466][ T6970]  ? do_syscall_64+0xf3/0x230
[  191.653498][ T6970]  ? __pfx___alloc_skb+0x10/0x10
[  191.653526][ T6970]  ? netlink_ack_tlv_len+0x6e/0x200
[  191.653559][ T6970]  netlink_ack+0x147/0xa70
[  191.653589][ T6970]  ? __pfx_nl80211_get_key+0x10/0x10
[  191.653636][ T6970]  netlink_rcv_skb+0x296/0x480
[  191.653668][ T6970]  ? __pfx_genl_rcv_msg+0x10/0x10
[  191.653694][ T6970]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  191.653747][ T6970]  ? netlink_deliver_tap+0x2e/0x1b0
[  191.653784][ T6970]  genl_rcv+0x28/0x40
[  191.653805][ T6970]  netlink_unicast+0x7f8/0x9a0
[  191.653844][ T6970]  ? __pfx_netlink_unicast+0x10/0x10
[  191.653873][ T6970]  ? skb_put+0x114/0x1f0
[  191.653898][ T6970]  netlink_sendmsg+0x8c3/0xcd0
[  191.653943][ T6970]  ? __pfx_netlink_sendmsg+0x10/0x10
[  191.653978][ T6970]  ? aa_sock_msg_perm+0x91/0x160
[  191.654012][ T6970]  ? __pfx_netlink_sendmsg+0x10/0x10
[  191.654033][ T6970]  __sock_sendmsg+0x221/0x270
[  191.654056][ T6970]  ____sys_sendmsg+0x523/0x860
[  191.654079][ T6970]  ? __pfx_____sys_sendmsg+0x10/0x10
[  191.654093][ T6970]  ? __fget_files+0x2a/0x420
[  191.654109][ T6970]  ? __fget_files+0x2a/0x420
[  191.654130][ T6970]  __sys_sendmsg+0x271/0x360
[  191.654150][ T6970]  ? __pfx___sys_sendmsg+0x10/0x10
[  191.654205][ T6970]  ? do_syscall_64+0xb6/0x230
[  191.654226][ T6970]  do_syscall_64+0xf3/0x230
[  191.654245][ T6970]  ? clear_bhb_loop+0x45/0xa0
[  191.654264][ T6970]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  191.654278][ T6970] RIP: 0033:0x7f10c858d169
[  191.654292][ T6970] 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
[  191.654304][ T6970] RSP: 002b:00007f10c9312038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  191.654321][ T6970] RAX: ffffffffffffffda RBX: 00007f10c87a5fa0 RCX: 00007f10c858d169
[  191.654332][ T6970] RDX: 0000000000048000 RSI: 0000200000000000 RDI: 0000000000000003
[  191.654342][ T6970] RBP: 00007f10c9312090 R08: 0000000000000000 R09: 0000000000000000
[  191.654351][ T6970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  191.654360][ T6970] R13: 0000000000000000 R14: 00007f10c87a5fa0 R15: 00007f10c88cfa28
[  191.654383][ T6970]  </TASK>
[  191.814154][   T47] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  191.905491][ T6968] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  192.118989][ T6968] netlink: 8 bytes leftover after parsing attributes in process `syz.1.310'.
[  192.285960][   T47] usb 5-1: config 220 has an invalid interface number: 76 but max is 2
[  192.311161][   T47] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  192.323009][   T47] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  192.342994][   T47] usb 5-1: config 220 has no interface number 2
[  192.395625][   T47] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  192.483989][   T47] usb 5-1: config 220 interface 0 has no altsetting 0
[  192.490916][   T47] usb 5-1: config 220 interface 76 has no altsetting 0
[  192.502237][   T47] usb 5-1: config 220 interface 1 has no altsetting 0
[  192.522393][   T47] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  192.564049][ T5896] usb 3-1: USB disconnect, device number 15
[  192.599955][   T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  192.608870][   T47] usb 5-1: Product: syz
[  192.613162][   T47] usb 5-1: Manufacturer: syz
[  192.618157][   T47] usb 5-1: SerialNumber: syz
[  193.225014][ T5896] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  193.404207][ T5896] usb 3-1: Using ep0 maxpacket: 16
[  193.414574][ T5896] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  193.425564][ T5896] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[  193.438728][ T5896] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  193.454515][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  193.465211][ T5896] usb 3-1: Product: syz
[  193.469896][ T5896] usb 3-1: Manufacturer: syz
[  193.475222][ T5896] usb 3-1: SerialNumber: syz
[  193.564964][   T47] usb 5-1: selecting invalid altsetting 0
[  193.571438][   T47] usb 5-1: Found UVC 7.01 device syz (8086:0b07)
[  193.601502][   T47] usb 5-1: No valid video chain found.
[  193.624590][   T47] usb 5-1: selecting invalid altsetting 0
[  193.660537][   T47] usbtest 5-1:220.1: probe with driver usbtest failed with error -22
[  193.737573][ T5896] usb 3-1: 0:2 : does not exist
[  193.747406][   T47] usb 5-1: USB disconnect, device number 19
[  193.772029][ T5896] usb 3-1: 5:0: failed to get current value for ch 0 (-22)
[  193.806175][ T5899] usb 1-1: USB disconnect, device number 15
[  193.937146][ T5896] usb 3-1: USB disconnect, device number 16
[  194.254633][ T5899] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  194.307090][ T5894] udevd[5894]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  194.424682][ T5899] usb 4-1: Using ep0 maxpacket: 16
[  194.447834][   T30] kauditd_printk_skb: 16 callbacks suppressed
[  194.447856][   T30] audit: type=1326 audit(1744384152.930:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  194.449372][ T5899] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  194.591422][ T5899] usb 4-1: config 0 has no interfaces?
[  194.600324][   T30] audit: type=1326 audit(1744384152.930:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  194.603998][ T5899] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00
[  194.738381][   T30] audit: type=1326 audit(1744384152.930:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  194.766997][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.775783][   T47] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  194.833452][ T5899] usb 4-1: config 0 descriptor??
[  194.861631][   T30] audit: type=1326 audit(1744384152.930:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  194.934036][   T47] usb 5-1: Using ep0 maxpacket: 8
[  194.948554][   T47] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  194.998722][   T47] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[  195.025819][   T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.068193][   T47] usb 5-1: config 0 descriptor??
[  195.185509][   T30] audit: type=1326 audit(1744384152.930:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98cd6b code=0x7ffc0000
[  195.282004][   T30] audit: type=1326 audit(1744384152.930:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98cd6b code=0x7ffc0000
[  195.344283][   T47] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0
[  195.467395][ T7007] fuse: Bad value for 'fd'
[  195.516885][   T30] audit: type=1326 audit(1744384153.030:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98cd6b code=0x7ffc0000
[  195.731510][   T30] audit: type=1326 audit(1744384153.030:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98cd6b code=0x7ffc0000
[  195.758500][ T6992] netlink: 8 bytes leftover after parsing attributes in process `syz.4.317'.
[  195.823194][   T47] usb 5-1: USB disconnect, device number 20
[  195.823687][   T30] audit: type=1326 audit(1744384153.140:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98cd6b code=0x7ffc0000
[  195.862173][   T30] audit: type=1326 audit(1744384153.210:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6991 comm="syz.4.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f082d98cd6b code=0x7ffc0000
[  195.899857][ T6998] team0: Failed to send port change of device team_slave_0 via netlink (err -105)
[  195.964387][ T7013] netlink: 'syz.1.321': attribute type 10 has an invalid length.
[  196.027558][ T7013] 8021q: adding VLAN 0 to HW filter on device batadv0
[  196.078799][ T7017] netlink: 28 bytes leftover after parsing attributes in process `syz.1.321'.
[  196.079818][ T7013] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  196.275165][ T7017] netlink: 28 bytes leftover after parsing attributes in process `syz.1.321'.
[  196.468522][ T7017] team0: entered promiscuous mode
[  196.601380][ T7017] team_slave_0: entered promiscuous mode
[  196.668985][ T7017] team_slave_1: entered promiscuous mode
[  196.691600][ T7017] geneve0: entered promiscuous mode
[  196.732655][ T7017] team0: left promiscuous mode
[  196.790003][ T7017] team_slave_0: left promiscuous mode
[  196.832531][ T7017] team_slave_1: left promiscuous mode
[  196.858498][ T7017] geneve0: left promiscuous mode
[  197.073054][ T5845] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  197.198619][ T5899] usb 4-1: USB disconnect, device number 19
[  197.244195][ T5845] usb 5-1: Using ep0 maxpacket: 32
[  197.252865][ T5845] usb 5-1: config 0 has an invalid interface number: 12 but max is 0
[  197.276289][ T5845] usb 5-1: config 0 has no interface number 0
[  197.287503][ T5845] usb 5-1: config 0 interface 12 has no altsetting 0
[  197.313298][ T5845] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40
[  197.335091][ T5845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.357884][ T5845] usb 5-1: Product: syz
[  197.370099][ T5845] usb 5-1: Manufacturer: syz
[  197.375221][ T7031] FAULT_INJECTION: forcing a failure.
[  197.375221][ T7031] name failslab, interval 1, probability 0, space 0, times 0
[  197.388135][ T5845] usb 5-1: SerialNumber: syz
[  197.394526][ T5845] usb 5-1: config 0 descriptor??
[  197.405425][ T7031] CPU: 1 UID: 0 PID: 7031 Comm: syz.3.328 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  197.405457][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  197.405471][ T7031] Call Trace:
[  197.405480][ T7031]  <TASK>
[  197.405489][ T7031]  dump_stack_lvl+0x241/0x360
[  197.405529][ T7031]  ? __pfx_dump_stack_lvl+0x10/0x10
[  197.405560][ T7031]  ? __pfx__printk+0x10/0x10
[  197.405591][ T7031]  ? __pfx_ip_fib_metrics_init+0x10/0x10
[  197.405622][ T7031]  ? __pfx___might_resched+0x10/0x10
[  197.405655][ T7031]  should_fail_ex+0x424/0x570
[  197.405683][ T7031]  should_failslab+0xac/0x100
[  197.405716][ T7031]  __kmalloc_cache_noprof+0x73/0x370
[  197.405786][ T7031]  ? inet6_rtm_newroute+0xbb8/0x2100
[  197.405847][ T7031]  inet6_rtm_newroute+0xbb8/0x2100
[  197.405892][ T7031]  ? __lock_acquire+0xad5/0xd80
[  197.405917][ T7031]  ? __pfx_inet6_rtm_newroute+0x10/0x10
[  197.405947][ T7031]  ? __mutex_trylock_common+0x184/0x2e0
[  197.405998][ T7031]  ? __mutex_lock+0x380/0x10c0
[  197.406025][ T7031]  ? aa_get_newest_label+0x101/0x6f0
[  197.406088][ T7031]  ? __pfx_inet6_rtm_newroute+0x10/0x10
[  197.406115][ T7031]  rtnetlink_rcv_msg+0x7c2/0xd70
[  197.406145][ T7031]  ? rtnetlink_rcv_msg+0x1ba/0xd70
[  197.406179][ T7031]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  197.406217][ T7031]  ? ref_tracker_free+0x63e/0x7e0
[  197.406248][ T7031]  netlink_rcv_skb+0x208/0x480
[  197.406279][ T7031]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  197.406309][ T7031]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  197.406356][ T7031]  ? netlink_deliver_tap+0x2e/0x1b0
[  197.406388][ T7031]  ? netlink_deliver_tap+0x2e/0x1b0
[  197.406419][ T7031]  netlink_unicast+0x7f8/0x9a0
[  197.406455][ T7031]  ? __pfx_netlink_unicast+0x10/0x10
[  197.406483][ T7031]  ? skb_put+0x114/0x1f0
[  197.406509][ T7031]  netlink_sendmsg+0x8c3/0xcd0
[  197.406553][ T7031]  ? __pfx_netlink_sendmsg+0x10/0x10
[  197.406588][ T7031]  ? aa_sock_msg_perm+0x91/0x160
[  197.406623][ T7031]  ? __pfx_netlink_sendmsg+0x10/0x10
[  197.406651][ T7031]  __sock_sendmsg+0x221/0x270
[  197.406681][ T7031]  ____sys_sendmsg+0x523/0x860
[  197.406714][ T7031]  ? __pfx_____sys_sendmsg+0x10/0x10
[  197.406734][ T7031]  ? __fget_files+0x2a/0x420
[  197.406757][ T7031]  ? __fget_files+0x2a/0x420
[  197.406786][ T7031]  __sys_sendmmsg+0x3a0/0x7b0
[  197.406822][ T7031]  ? __pfx___sys_sendmmsg+0x10/0x10
[  197.406883][ T7031]  ? rcu_read_lock_any_held+0xbb/0x160
[  197.406913][ T7031]  ? __pfx_rcu_read_lock_any_held+0x10/0x10
[  197.406991][ T7031]  ? vfs_write+0xb29/0xd10
[  197.407026][ T7031]  ? ksys_write+0x24e/0x2d0
[  197.407055][ T7031]  ? __mutex_unlock_slowpath+0x229/0x800
[  197.407114][ T7031]  ? ksys_write+0x275/0x2d0
[  197.407152][ T7031]  __x64_sys_sendmmsg+0xa0/0xb0
[  197.407176][ T7031]  do_syscall_64+0xf3/0x230
[  197.407202][ T7031]  ? clear_bhb_loop+0x45/0xa0
[  197.407228][ T7031]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.407249][ T7031] RIP: 0033:0x7f822538d169
[  197.407270][ T7031] 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
[  197.407288][ T7031] RSP: 002b:00007f8226216038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  197.407311][ T7031] RAX: ffffffffffffffda RBX: 00007f82255a5fa0 RCX: 00007f822538d169
[  197.407326][ T7031] RDX: 040000000000009f RSI: 00002000000002c0 RDI: 0000000000000004
[  197.407340][ T7031] RBP: 00007f8226216090 R08: 0000000000000000 R09: 0000000000000000
[  197.407354][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  197.407365][ T7031] R13: 0000000000000000 R14: 00007f82255a5fa0 R15: 00007f82256cfa28
[  197.407398][ T7031]  </TASK>
[  197.423989][    T9] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  197.547192][ T7036] netlink: 4 bytes leftover after parsing attributes in process `syz.3.330'.
[  197.554790][ T7033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  197.724552][ T5899] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  197.812576][ T7033] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  197.878892][ T5899] usb 3-1: Using ep0 maxpacket: 32
[  197.896202][ T5899] usb 3-1: config 1 interface 0 altsetting 8 bulk endpoint 0x1 has invalid maxpacket 8
[  197.911968][ T5899] usb 3-1: config 1 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  197.930175][ T5899] usb 3-1: config 1 interface 0 has no altsetting 0
[  197.949989][ T5899] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[  197.969147][    T9] usb 1-1: config 220 has an invalid interface number: 76 but max is 2
[  197.970557][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.984113][    T9] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  197.990194][ T5899] usb 3-1: Product: С
[  198.000909][ T5899] usb 3-1: Manufacturer: ⃜펆쉖隈盵뺰
[  198.011646][ T5899] usb 3-1: SerialNumber:  
[  198.014023][    T9] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  198.031609][ T7034] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  198.047343][    T9] usb 1-1: config 220 has no interface number 2
[  198.054182][    T9] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  198.100746][    T9] usb 1-1: config 220 interface 0 has no altsetting 0
[  198.108449][    T9] usb 1-1: config 220 interface 76 has no altsetting 0
[  198.115779][    T9] usb 1-1: config 220 interface 1 has no altsetting 0
[  198.128961][    T9] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  198.138649][    T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  198.154060][    T9] usb 1-1: Product: syz
[  198.158314][    T9] usb 1-1: Manufacturer: syz
[  198.162982][    T9] usb 1-1: SerialNumber: syz
[  198.192418][ T7043] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes.
[  198.253045][ T5845] f81534 5-1:0.12: f81534_get_register: reg: 1003 failed: -71
[  198.271461][ T5845] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71
[  198.281174][ T5845] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71
[  198.290264][ T5845] f81534 5-1:0.12: probe with driver f81534 failed with error -71
[  198.332834][ T5845] usb 5-1: USB disconnect, device number 21
[  198.411186][ T5899] usb 3-1: USB disconnect, device number 17
[  198.559902][    T9] usb 1-1: selecting invalid altsetting 0
[  198.583935][    T9] usb 1-1: Found UVC 7.01 device syz (8086:0b07)
[  198.600143][    T9] usb 1-1: No valid video chain found.
[  198.626890][    T9] usb 1-1: selecting invalid altsetting 0
[  198.632767][    T9] usbtest 1-1:220.1: probe with driver usbtest failed with error -22
[  198.652239][    T9] usb 1-1: USB disconnect, device number 16
[  198.862781][ T7063] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw
[  198.971338][ T7065] netlink: 40 bytes leftover after parsing attributes in process `syz.2.339'.
[  199.202005][ T7074] xt_TCPMSS: Only works on TCP SYN packets
[  199.383409][ T7081] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes.
[  199.613984][ T5899] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  199.638505][ T1298] ieee802154 phy0 wpan0: encryption failed: -22
[  199.645283][ T1298] ieee802154 phy1 wpan1: encryption failed: -22
[  199.773954][ T5899] usb 4-1: Using ep0 maxpacket: 16
[  199.789333][ T5899] usb 4-1: config 73 has no interfaces?
[  199.799576][ T5899] usb 4-1: New USB device found, idVendor=0499, idProduct=1007, bcdDevice=a1.41
[  199.826178][ T5899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  199.854023][ T5899] usb 4-1: Product: syz
[  199.864076][ T5899] usb 4-1: Manufacturer: syz
[  199.871288][ T5899] usb 4-1: SerialNumber: syz
[  200.105496][ T7096] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw
[  200.404969][ T7106] xt_TCPMSS: Only works on TCP SYN packets
[  200.561121][ T7110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  200.578740][ T7110] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  200.594390][ T5935] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  200.629946][ T7110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  200.641926][ T7110] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  200.674553][    T9] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  200.757031][ T5935] usb 1-1: config 220 has an invalid interface number: 76 but max is 2
[  200.765955][ T5935] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  200.776970][ T5935] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  200.790322][ T5935] usb 1-1: config 220 has no interface number 2
[  200.798753][ T5935] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  200.815681][ T5935] usb 1-1: config 220 interface 0 has no altsetting 0
[  200.822676][ T5935] usb 1-1: config 220 interface 76 has no altsetting 0
[  200.831343][ T5935] usb 1-1: config 220 interface 1 has no altsetting 0
[  200.849650][ T5935] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  200.859917][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.869444][ T5935] usb 1-1: Product: syz
[  200.873767][ T5935] usb 1-1: Manufacturer: syz
[  200.874048][    T9] usb 3-1: Using ep0 maxpacket: 16
[  200.882476][ T5935] usb 1-1: SerialNumber: syz
[  200.892103][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  200.902306][    T9] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  200.913290][    T9] usb 3-1: config 1 has an invalid descriptor of length 7, skipping remainder of the config
[  200.926719][    T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2
[  200.937828][    T9] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  200.953617][    T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  200.963103][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.971446][    T9] usb 3-1: Product: syz
[  200.994112][    T9] usb 3-1: Manufacturer: syz
[  200.998774][    T9] usb 3-1: SerialNumber: syz
[  201.065118][   T30] kauditd_printk_skb: 32 callbacks suppressed
[  201.065139][   T30] audit: type=1326 audit(1744384159.530:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.105746][   T30] audit: type=1326 audit(1744384159.530:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.129087][   T30] audit: type=1326 audit(1744384159.530:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.168526][   T30] audit: type=1326 audit(1744384159.530:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.226686][   T30] audit: type=1326 audit(1744384159.530:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.252176][   T30] audit: type=1326 audit(1744384159.530:652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  201.261997][    T9] cdc_ncm 3-1:1.0: invalid descriptor buffer length
[  201.322119][    T9] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found
[  201.329282][    T9] cdc_ncm 3-1:1.0: bind() failure
[  201.356757][ T5845] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  201.460758][    T9] usb 3-1: USB disconnect, device number 18
[  201.477231][ T5935] usb 1-1: selecting invalid altsetting 0
[  201.513170][ T5935] usb 1-1: Found UVC 7.01 device syz (8086:0b07)
[  201.520041][ T5935] usb 1-1: No valid video chain found.
[  201.566471][   T30] audit: type=1326 audit(1744384159.530:653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f082d98bad0 code=0x7ffc0000
[  201.567526][ T5845] usb 5-1: config 0 has no interfaces?
[  201.596764][   T30] audit: type=1326 audit(1744384159.530:654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.627384][ T5935] usb 1-1: selecting invalid altsetting 0
[  201.633670][ T5935] usbtest 1-1:220.1: probe with driver usbtest failed with error -22
[  201.691979][   T30] audit: type=1326 audit(1744384159.530:655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.718148][ T5845] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  201.729491][ T5845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  201.738310][ T5845] usb 5-1: Product: syz
[  201.742619][ T5845] usb 5-1: Manufacturer: syz
[  201.745186][ T5935] usb 1-1: USB disconnect, device number 17
[  201.747448][ T5845] usb 5-1: SerialNumber: syz
[  201.759668][   T30] audit: type=1326 audit(1744384159.540:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7118 comm="syz.4.359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f082d98d169 code=0x7ffc0000
[  201.793212][ T5845] usb 5-1: config 0 descriptor??
[  202.603995][ T5845] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  202.809963][ T5898] usb 4-1: USB disconnect, device number 20
[  202.852976][ T5845] usb 3-1: config 0 has no interfaces?
[  202.991684][ T5845] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  203.029071][ T5845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  203.188691][ T5845] usb 3-1: Product: syz
[  203.227010][ T5845] usb 3-1: Manufacturer: syz
[  203.284527][ T5845] usb 3-1: SerialNumber: syz
[  203.296686][ T5899] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  203.406228][ T5845] usb 3-1: config 0 descriptor??
[  203.475335][ T5899] usb 1-1: Using ep0 maxpacket: 8
[  203.483636][ T5899] usb 1-1: unable to get BOS descriptor or descriptor too short
[  203.496627][ T5899] usb 1-1: config 0 has an invalid interface number: 122 but max is 0
[  203.525858][ T5899] usb 1-1: config 0 has no interface number 0
[  203.568811][ T5899] usb 1-1: config 0 interface 122 altsetting 187 endpoint 0x82 has invalid maxpacket 59391, setting to 1024
[  203.741061][ T5899] usb 1-1: config 0 interface 122 altsetting 187 has an endpoint descriptor with address 0x95, changing to 0x85
[  203.827898][ T5899] usb 1-1: config 0 interface 122 altsetting 187 endpoint 0x85 has invalid maxpacket 19271, setting to 1024
[  203.859139][ T5899] usb 1-1: config 0 interface 122 altsetting 187 bulk endpoint 0x85 has invalid maxpacket 1024
[  203.879167][ T5899] usb 1-1: config 0 interface 122 altsetting 187 endpoint 0x6 has invalid wMaxPacketSize 0
[  203.967361][ T5899] usb 1-1: config 0 interface 122 altsetting 187 bulk endpoint 0x6 has invalid maxpacket 0
[  203.989587][ T5899] usb 1-1: config 0 interface 122 has no altsetting 0
[  204.013423][ T5899] usb 1-1: New USB device found, idVendor=04b8, idProduct=0521, bcdDevice=15.4a
[  204.058270][ T5935] usb 5-1: USB disconnect, device number 22
[  204.096715][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  204.141638][ T5899] usb 1-1: Product: syz
[  204.160441][ T5899] usb 1-1: Manufacturer: syz
[  204.179484][ T5899] usb 1-1: SerialNumber: syz
[  204.200416][ T5899] usb 1-1: config 0 descriptor??
[  204.215109][ T7141] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  204.257161][ T7141] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  204.545529][ T7159] netlink: 40 bytes leftover after parsing attributes in process `syz.4.371'.
[  204.555815][ T7159] netlink: 12 bytes leftover after parsing attributes in process `syz.4.371'.
[  204.636994][ T7162] loop6: detected capacity change from 0 to 524287999
[  204.660473][ T5899] pl2303 1-1:0.122: pl2303 converter detected
[  204.676499][ T5899] pl2303 1-1:0.122: pl2303_vendor_read - failed to read [8484]: -71
[  204.679062][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.694171][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.702625][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.712062][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.722808][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.732135][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.747373][ T5899] pl2303 1-1:0.122: pl2303_vendor_write - failed to write [0404]: -71
[  204.758570][ T5899] pl2303 1-1:0.122: pl2303_vendor_read - failed to read [8484]: -71
[  204.773669][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.782963][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.793889][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.800895][ T5899] pl2303 1-1:0.122: pl2303_vendor_read - failed to read [8383]: -71
[  204.803255][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.822537][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.831775][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.844853][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.854156][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.863857][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.873153][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.883805][ T7162] ldm_validate_partition_table(): Disk read failed.
[  204.893864][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.903149][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.911684][    C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  204.921409][    C0] Buffer I/O error on dev loop6, logical block 0, async page read
[  204.946043][ T7162] Dev loop6: unable to read RDB block 0
[  204.957167][ T7162]  loop6: unable to read partition table
[  204.989383][ T7162] loop_reread_partitions: partition scan of loop6 (��������6�tPΪŔ���A���8�*V^��3c) failed (rc=-5)
[  205.093319][ T5899] pl2303 1-1:0.122: pl2303_vendor_read - failed to read [8484]: -71
[  205.164094][ T5899] pl2303 1-1:0.122: pl2303_vendor_write - failed to write [0404]: -71
[  205.229182][ T5899] pl2303 1-1:0.122: pl2303_vendor_read - failed to read [8484]: -71
[  205.635755][ T5899] pl2303 1-1:0.122: pl2303_vendor_read - failed to read [8383]: -71
[  205.669849][ T5899] pl2303 1-1:0.122: pl2303_vendor_write - failed to write [0000]: -71
[  205.688418][ T5901] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  205.810700][ T5899] pl2303 1-1:0.122: pl2303_vendor_write - failed to write [0001]: -71
[  205.839886][ T5899] pl2303 1-1:0.122: pl2303_vendor_write - failed to write [0002]: -71
[  205.867859][ T5899] usb 1-1: pl2303 converter now attached to ttyUSB0
[  205.890628][ T5899] usb 1-1: USB disconnect, device number 18
[  205.905544][ T5899] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0
[  205.918214][ T5899] pl2303 1-1:0.122: device disconnected
[  206.141979][ T5901] usb 4-1: config 0 has no interfaces?
[  206.153889][ T5901] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  206.168241][ T5901] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  206.176498][ T5901] usb 4-1: Product: syz
[  206.183149][ T5901] usb 4-1: Manufacturer: syz
[  206.203504][ T5901] usb 4-1: SerialNumber: syz
[  206.232902][ T5845] usb 3-1: USB disconnect, device number 19
[  206.246643][ T5901] usb 4-1: config 0 descriptor??
[  206.258809][ T5899] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  206.306884][ T7178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  206.335776][ T7178] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  206.542910][ T5845] IPVS: starting estimator thread 0...
[  206.612789][ T5899] usb 1-1: config index 0 descriptor too short (expected 23569, got 27)
[  206.634090][ T7181] IPVS: using max 37 ests per chain, 88800 per kthread
[  206.702996][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  206.745387][ T5899] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[  207.292131][ T5899] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[  207.365651][ T5899] usb 1-1: Manufacturer: syz
[  207.396209][ T5899] usb 1-1: config 0 descriptor??
[  207.684065][ T5899] rc_core: IR keymap rc-hauppauge not found
[  207.715647][ T5899] Registered IR keymap rc-empty
[  207.755530][ T5899] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[  207.822201][ T5899] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input12
[  207.986015][    C1] igorplugusb 1-1:0.0: receive overflow invalid: 148
[  208.078014][ T7198] FAULT_INJECTION: forcing a failure.
[  208.078014][ T7198] name failslab, interval 1, probability 0, space 0, times 0
[  208.124189][ T7198] CPU: 1 UID: 0 PID: 7198 Comm: syz.2.382 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  208.124224][ T7198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  208.124238][ T7198] Call Trace:
[  208.124247][ T7198]  <TASK>
[  208.124256][ T7198]  dump_stack_lvl+0x241/0x360
[  208.124296][ T7198]  ? __pfx_dump_stack_lvl+0x10/0x10
[  208.124327][ T7198]  ? __pfx__printk+0x10/0x10
[  208.124363][ T7198]  ? ref_tracker_alloc+0x316/0x4c0
[  208.124390][ T7198]  should_fail_ex+0x424/0x570
[  208.124417][ T7198]  should_failslab+0xac/0x100
[  208.124449][ T7198]  kmem_cache_alloc_noprof+0x78/0x390
[  208.124478][ T7198]  ? skb_clone+0x20c/0x390
[  208.124508][ T7198]  skb_clone+0x20c/0x390
[  208.124535][ T7198]  __netlink_deliver_tap+0x3c4/0x7f0
[  208.124579][ T7198]  ? netlink_deliver_tap+0x2e/0x1b0
[  208.124608][ T7198]  netlink_deliver_tap+0x19d/0x1b0
[  208.124640][ T7198]  netlink_sendskb+0x68/0x140
[  208.124668][ T7198]  netlink_unicast+0x39f/0x9a0
[  208.124693][ T7198]  ? __asan_memcpy+0x40/0x70
[  208.124723][ T7198]  ? __pfx_netlink_unicast+0x10/0x10
[  208.124761][ T7198]  nfnetlink_rcv+0x2366/0x28f0
[  208.124823][ T7198]  ? __pfx_nfnetlink_rcv+0x10/0x10
[  208.124909][ T7198]  ? skb_clone+0x240/0x390
[  208.124945][ T7198]  ? netlink_deliver_tap+0x2e/0x1b0
[  208.124977][ T7198]  ? netlink_deliver_tap+0x2e/0x1b0
[  208.125010][ T7198]  netlink_unicast+0x7f8/0x9a0
[  208.125047][ T7198]  ? __pfx_netlink_unicast+0x10/0x10
[  208.125076][ T7198]  ? skb_put+0x114/0x1f0
[  208.125101][ T7198]  netlink_sendmsg+0x8c3/0xcd0
[  208.125145][ T7198]  ? __pfx_netlink_sendmsg+0x10/0x10
[  208.125181][ T7198]  ? aa_sock_msg_perm+0x91/0x160
[  208.125217][ T7198]  ? __pfx_netlink_sendmsg+0x10/0x10
[  208.125245][ T7198]  __sock_sendmsg+0x221/0x270
[  208.125277][ T7198]  ____sys_sendmsg+0x523/0x860
[  208.125310][ T7198]  ? __pfx_____sys_sendmsg+0x10/0x10
[  208.125331][ T7198]  ? __fget_files+0x2a/0x420
[  208.125353][ T7198]  ? __fget_files+0x2a/0x420
[  208.125380][ T7198]  __sys_sendmsg+0x271/0x360
[  208.125407][ T7198]  ? __pfx___sys_sendmsg+0x10/0x10
[  208.125487][ T7198]  ? do_syscall_64+0xb6/0x230
[  208.125516][ T7198]  do_syscall_64+0xf3/0x230
[  208.125541][ T7198]  ? clear_bhb_loop+0x45/0xa0
[  208.125566][ T7198]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.125586][ T7198] RIP: 0033:0x7f47a0d8d169
[  208.125604][ T7198] 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
[  208.125622][ T7198] RSP: 002b:00007f47a1b14038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  208.125644][ T7198] RAX: ffffffffffffffda RBX: 00007f47a0fa5fa0 RCX: 00007f47a0d8d169
[  208.125659][ T7198] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004
[  208.125671][ T7198] RBP: 00007f47a1b14090 R08: 0000000000000000 R09: 0000000000000000
[  208.125683][ T7198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  208.125695][ T7198] R13: 0000000000000000 R14: 00007f47a0fa5fa0 R15: 00007f47a10cfa28
[  208.125725][ T7198]  </TASK>
[  208.587148][ T5899] usb 4-1: USB disconnect, device number 21
[  208.595362][ T7174] netlink: 36 bytes leftover after parsing attributes in process `syz.0.374'.
[  208.809485][ T7201] netlink: 8 bytes leftover after parsing attributes in process `syz.2.385'.
[  208.850745][ T7201] netlink: 24 bytes leftover after parsing attributes in process `syz.2.385'.
[  208.860126][ T7203] netlink: 292 bytes leftover after parsing attributes in process `syz.3.383'.
[  208.934640][ T7201] netlink: 28 bytes leftover after parsing attributes in process `syz.2.385'.
[  208.954614][ T7201] binfmt_misc: register: failed to install interpreter file ./file1
[  209.087252][ T7207] kvm_intel: kvm [7206]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x1
[  209.132647][ T7207] sch_tbf: burst 19872 is lower than device lo mtu (65550) !
[  209.324905][ T5899] usb 1-1: USB disconnect, device number 19
[  209.618525][ T7220] FAULT_INJECTION: forcing a failure.
[  209.618525][ T7220] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  209.668231][ T7220] CPU: 1 UID: 0 PID: 7220 Comm: syz.4.389 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  209.668256][ T7220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  209.668266][ T7220] Call Trace:
[  209.668272][ T7220]  <TASK>
[  209.668279][ T7220]  dump_stack_lvl+0x241/0x360
[  209.668308][ T7220]  ? __pfx_dump_stack_lvl+0x10/0x10
[  209.668330][ T7220]  ? __pfx__printk+0x10/0x10
[  209.668359][ T7220]  should_fail_ex+0x424/0x570
[  209.668379][ T7220]  _copy_to_user+0x31/0xb0
[  209.668410][ T7220]  simple_read_from_buffer+0xc4/0x170
[  209.668437][ T7220]  proc_fail_nth_read+0x1ef/0x260
[  209.668455][ T7220]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  209.668473][ T7220]  ? rw_verify_area+0x246/0x630
[  209.668489][ T7220]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  209.668506][ T7220]  vfs_read+0x21f/0xb90
[  209.668527][ T7220]  ? __pfx___mutex_lock+0x10/0x10
[  209.668547][ T7220]  ? __pfx_vfs_read+0x10/0x10
[  209.668566][ T7220]  ? __fget_files+0x2a/0x420
[  209.668580][ T7220]  ? __fget_files+0x39d/0x420
[  209.668592][ T7220]  ? __fget_files+0x2a/0x420
[  209.668612][ T7220]  ksys_read+0x19d/0x2d0
[  209.668631][ T7220]  ? __pfx_ksys_read+0x10/0x10
[  209.668653][ T7220]  ? do_syscall_64+0xb6/0x230
[  209.668684][ T7220]  do_syscall_64+0xf3/0x230
[  209.668705][ T7220]  ? clear_bhb_loop+0x45/0xa0
[  209.668723][ T7220]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  209.668738][ T7220] RIP: 0033:0x7f082d98bb7c
[  209.668753][ T7220] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  209.668766][ T7220] RSP: 002b:00007f082b7f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  209.668783][ T7220] RAX: ffffffffffffffda RBX: 00007f082dba5fa0 RCX: 00007f082d98bb7c
[  209.668794][ T7220] RDX: 000000000000000f RSI: 00007f082b7f60a0 RDI: 0000000000000004
[  209.668803][ T7220] RBP: 00007f082b7f6090 R08: 0000000000000000 R09: 0000000000000000
[  209.668813][ T7220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  209.668822][ T7220] R13: 0000000000000000 R14: 00007f082dba5fa0 R15: 00007f082dccfa28
[  209.668844][ T7220]  </TASK>
[  210.219322][ T7225] fuse: Invalid uid '00000000000000000003'
[  210.267075][ T7221] netlink: 8 bytes leftover after parsing attributes in process `syz.3.390'.
[  210.282222][ T7219] fuse: Unknown parameter '0x000000000000000e00000000000000000000'
[  210.598397][ T7233] netlink: 4 bytes leftover after parsing attributes in process `syz.1.395'.
[  210.734228][ T5845] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  210.914405][ T5845] usb 5-1: config 0 has no interfaces?
[  210.933998][   T47] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  210.942441][ T5845] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  210.954239][ T5845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  210.977616][ T5845] usb 5-1: Product: syz
[  210.993790][ T5845] usb 5-1: Manufacturer: syz
[  211.056596][ T5845] usb 5-1: SerialNumber: syz
[  211.070726][ T5845] usb 5-1: config 0 descriptor??
[  211.178026][   T47] usb 1-1: unable to get BOS descriptor or descriptor too short
[  211.192263][   T47] usb 1-1: config 6 has an invalid interface number: 200 but max is 0
[  211.213956][   T47] usb 1-1: config 6 has no interface number 0
[  211.220264][   T47] usb 1-1: config 6 interface 200 has no altsetting 0
[  211.249046][   T47] usb 1-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f
[  211.274034][   T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  211.300915][   T47] usb 1-1: Product: syz
[  211.303295][ T7225] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  211.310102][   T47] usb 1-1: Manufacturer: syz
[  211.335839][   T47] usb 1-1: SerialNumber: syz
[  211.433702][ T7249] loop5: detected capacity change from 0 to 1351
[  211.630847][ T7255] netlink: 4 bytes leftover after parsing attributes in process `syz.2.403'.
[  211.665913][ T7255] FAULT_INJECTION: forcing a failure.
[  211.665913][ T7255] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  211.706445][ T7255] CPU: 0 UID: 0 PID: 7255 Comm: syz.2.403 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  211.706485][ T7255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  211.706498][ T7255] Call Trace:
[  211.706508][ T7255]  <TASK>
[  211.706517][ T7255]  dump_stack_lvl+0x241/0x360
[  211.706557][ T7255]  ? __pfx_dump_stack_lvl+0x10/0x10
[  211.706587][ T7255]  ? __pfx__printk+0x10/0x10
[  211.706631][ T7255]  should_fail_ex+0x424/0x570
[  211.706660][ T7255]  _copy_from_user+0x2d/0xb0
[  211.706691][ T7255]  copy_msghdr_from_user+0xb3/0x580
[  211.706728][ T7255]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[  211.706754][ T7255]  ? __fget_files+0x2a/0x420
[  211.706777][ T7255]  ? __fget_files+0x2a/0x420
[  211.706807][ T7255]  __sys_sendmsg+0x20a/0x360
[  211.706836][ T7255]  ? __pfx___sys_sendmsg+0x10/0x10
[  211.706923][ T7255]  ? do_syscall_64+0xb6/0x230
[  211.706955][ T7255]  do_syscall_64+0xf3/0x230
[  211.706981][ T7255]  ? clear_bhb_loop+0x45/0xa0
[  211.707013][ T7255]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  211.707033][ T7255] RIP: 0033:0x7f47a0d8d169
[  211.707052][ T7255] 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
[  211.707071][ T7255] RSP: 002b:00007f47a1b14038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  211.707095][ T7255] RAX: ffffffffffffffda RBX: 00007f47a0fa5fa0 RCX: 00007f47a0d8d169
[  211.707110][ T7255] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004
[  211.707124][ T7255] RBP: 00007f47a1b14090 R08: 0000000000000000 R09: 0000000000000000
[  211.707136][ T7255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  211.707149][ T7255] R13: 0000000000000000 R14: 00007f47a0fa5fa0 R15: 00007f47a10cfa28
[  211.707181][ T7255]  </TASK>
[  211.937642][ T7256] FAULT_INJECTION: forcing a failure.
[  211.937642][ T7256] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  211.993809][ T7256] CPU: 1 UID: 0 PID: 7256 Comm: syz.0.397 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  211.993847][ T7256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  211.993860][ T7256] Call Trace:
[  211.993869][ T7256]  <TASK>
[  211.993877][ T7256]  dump_stack_lvl+0x241/0x360
[  211.993917][ T7256]  ? __pfx_dump_stack_lvl+0x10/0x10
[  211.993948][ T7256]  ? __pfx__printk+0x10/0x10
[  211.993987][ T7256]  should_fail_ex+0x424/0x570
[  211.994016][ T7256]  _copy_to_user+0x31/0xb0
[  211.994049][ T7256]  simple_read_from_buffer+0xc4/0x170
[  211.994085][ T7256]  proc_fail_nth_read+0x1ef/0x260
[  211.994111][ T7256]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  211.994137][ T7256]  ? rw_verify_area+0x246/0x630
[  211.994160][ T7256]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  211.994184][ T7256]  vfs_read+0x21f/0xb90
[  211.994225][ T7256]  ? __pfx___mutex_lock+0x10/0x10
[  211.994253][ T7256]  ? __pfx_vfs_read+0x10/0x10
[  211.994280][ T7256]  ? __fget_files+0x2a/0x420
[  211.994302][ T7256]  ? __fget_files+0x39d/0x420
[  211.994319][ T7256]  ? __fget_files+0x2a/0x420
[  211.994349][ T7256]  ksys_read+0x19d/0x2d0
[  211.994376][ T7256]  ? __pfx_ksys_read+0x10/0x10
[  211.994407][ T7256]  ? do_syscall_64+0xb6/0x230
[  211.994436][ T7256]  do_syscall_64+0xf3/0x230
[  211.994462][ T7256]  ? clear_bhb_loop+0x45/0xa0
[  211.994488][ T7256]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  211.994509][ T7256] RIP: 0033:0x7f10c858bb7c
[  211.994528][ T7256] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  211.994546][ T7256] RSP: 002b:00007f10c63f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  211.994570][ T7256] RAX: ffffffffffffffda RBX: 00007f10c87a6080 RCX: 00007f10c858bb7c
[  211.994585][ T7256] RDX: 000000000000000f RSI: 00007f10c63f60a0 RDI: 0000000000000004
[  211.994597][ T7256] RBP: 00007f10c63f6090 R08: 0000000000000000 R09: 0000000000000000
[  211.994610][ T7256] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001
[  211.994622][ T7256] R13: 0000000000000001 R14: 00007f10c87a6080 R15: 00007f10c88cfa28
[  211.994654][ T7256]  </TASK>
[  212.390951][ T7265] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  212.400253][ T7265] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  212.483283][   T47] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state.
[  212.494127][   T47] dvb-usb: bulk message failed: -71 (3/0)
[  212.505449][   T47] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  212.519140][   T47] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T)
[  212.538047][   T47] usb 1-1: media controller created
[  212.559824][ T7267] pim6reg1: entered promiscuous mode
[  212.584592][ T7267] pim6reg1: entered allmulticast mode
[  212.622021][   T47] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  212.710051][   T47] dvb-usb: bulk message failed: -71 (6/0)
[  212.729009][   T47] dvb-usb: bulk message failed: -71 (6/0)
[  212.742696][   T47] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T'
[  212.771137][   T47] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input13
[  212.799916][   T47] dvb-usb: schedule remote query interval to 150 msecs.
[  212.831551][   T47] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected.
[  212.884371][   T47] usb 1-1: USB disconnect, device number 20
[  212.988209][   T47] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected.
[  213.135963][ T7282] netlink: 52 bytes leftover after parsing attributes in process `syz.3.412'.
[  213.183194][    T9] usb 5-1: USB disconnect, device number 23
[  213.558062][    T9] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  213.613984][ T5845] usb 1-1: new low-speed USB device number 21 using dummy_hcd
[  213.744815][    T9] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7
[  213.766697][ T5845] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  213.790739][ T5845] usb 1-1: config 0 has no interface number 0
[  213.797806][    T9] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47
[  213.919150][ T5845] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[  213.941853][    T9] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[  213.951751][ T5845] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8
[  213.965786][    T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  213.980134][ T5845] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[  213.992909][ T7286] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  214.005765][ T5845] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  214.008739][    T9] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  214.033424][ T5845] usb 1-1: config 0 descriptor??
[  214.124263][ T7290] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  214.177977][ T5845] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0
[  214.377220][    T9] usb 5-1: USB disconnect, device number 24
[  214.405058][ T7290] netlink: 44 bytes leftover after parsing attributes in process `syz.0.416'.
[  214.414544][ T7290] netlink: 43 bytes leftover after parsing attributes in process `syz.0.416'.
[  214.429288][ T7290] netlink: 'syz.0.416': attribute type 5 has an invalid length.
[  214.470954][ T7290] netlink: 43 bytes leftover after parsing attributes in process `syz.0.416'.
[  214.553511][ T5903] usb 1-1: USB disconnect, device number 21
[  214.797664][ T6337] udevd[6337]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  216.088849][ T7319] FAULT_INJECTION: forcing a failure.
[  216.088849][ T7319] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  216.164939][ T7319] CPU: 0 UID: 0 PID: 7319 Comm: syz.1.425 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  216.164979][ T7319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  216.164993][ T7319] Call Trace:
[  216.165001][ T7319]  <TASK>
[  216.165010][ T7319]  dump_stack_lvl+0x241/0x360
[  216.165049][ T7319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  216.165079][ T7319]  ? __pfx__printk+0x10/0x10
[  216.165119][ T7319]  should_fail_ex+0x424/0x570
[  216.165148][ T7319]  _copy_to_user+0x31/0xb0
[  216.165181][ T7319]  simple_read_from_buffer+0xc4/0x170
[  216.165216][ T7319]  proc_fail_nth_read+0x1ef/0x260
[  216.165242][ T7319]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  216.165267][ T7319]  ? rw_verify_area+0x246/0x630
[  216.165290][ T7319]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  216.165315][ T7319]  vfs_read+0x21f/0xb90
[  216.165344][ T7319]  ? __pfx___mutex_lock+0x10/0x10
[  216.165371][ T7319]  ? __pfx_vfs_read+0x10/0x10
[  216.165399][ T7319]  ? __fget_files+0x2a/0x420
[  216.165421][ T7319]  ? __fget_files+0x39d/0x420
[  216.165439][ T7319]  ? __fget_files+0x2a/0x420
[  216.165466][ T7319]  ksys_read+0x19d/0x2d0
[  216.165492][ T7319]  ? __pfx_ksys_read+0x10/0x10
[  216.165522][ T7319]  ? do_syscall_64+0xb6/0x230
[  216.165551][ T7319]  do_syscall_64+0xf3/0x230
[  216.165577][ T7319]  ? clear_bhb_loop+0x45/0xa0
[  216.165602][ T7319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  216.165627][ T7319] RIP: 0033:0x7f0ae8b8bb7c
[  216.165645][ T7319] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  216.165663][ T7319] RSP: 002b:00007f0ae99ce030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  216.165686][ T7319] RAX: ffffffffffffffda RBX: 00007f0ae8da5fa0 RCX: 00007f0ae8b8bb7c
[  216.165702][ T7319] RDX: 000000000000000f RSI: 00007f0ae99ce0a0 RDI: 0000000000000006
[  216.165727][ T7319] RBP: 00007f0ae99ce090 R08: 0000000000000000 R09: 0000000000000000
[  216.165740][ T7319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  216.165752][ T7319] R13: 0000000000000000 R14: 00007f0ae8da5fa0 R15: 00007f0ae8ecfa28
[  216.165784][ T7319]  </TASK>
[  216.457524][ T7323] netlink: 52 bytes leftover after parsing attributes in process `syz.4.426'.
[  216.514445][ T7330] FAULT_INJECTION: forcing a failure.
[  216.514445][ T7330] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  216.617233][ T7321] syzkaller0: entered promiscuous mode
[  216.621711][ T7332] netlink: 4 bytes leftover after parsing attributes in process `syz.1.428'.
[  216.622732][ T7321] syzkaller0: entered allmulticast mode
[  216.653191][ T7330] CPU: 0 UID: 0 PID: 7330 Comm: syz.0.424 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  216.653224][ T7330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  216.653237][ T7330] Call Trace:
[  216.653245][ T7330]  <TASK>
[  216.653253][ T7330]  dump_stack_lvl+0x241/0x360
[  216.653292][ T7330]  ? __pfx_dump_stack_lvl+0x10/0x10
[  216.653321][ T7330]  ? __pfx__printk+0x10/0x10
[  216.653362][ T7330]  should_fail_ex+0x424/0x570
[  216.653389][ T7330]  _copy_from_iter+0x211/0x1c70
[  216.653422][ T7330]  ? __build_skb_around+0x247/0x3d0
[  216.653446][ T7330]  ? __alloc_skb+0x298/0x480
[  216.653465][ T7330]  ? __pfx__copy_from_iter+0x10/0x10
[  216.653494][ T7330]  ? __pfx___alloc_skb+0x10/0x10
[  216.653515][ T7330]  ? skb_put+0x114/0x1f0
[  216.653539][ T7330]  netlink_sendmsg+0x73c/0xcd0
[  216.653582][ T7330]  ? __pfx_netlink_sendmsg+0x10/0x10
[  216.653617][ T7330]  ? aa_sock_msg_perm+0x91/0x160
[  216.653650][ T7330]  ? __pfx_netlink_sendmsg+0x10/0x10
[  216.653678][ T7330]  __sock_sendmsg+0x221/0x270
[  216.653708][ T7330]  ____sys_sendmsg+0x523/0x860
[  216.653745][ T7330]  ? __pfx_____sys_sendmsg+0x10/0x10
[  216.653766][ T7330]  ? __fget_files+0x2a/0x420
[  216.653788][ T7330]  ? __fget_files+0x2a/0x420
[  216.653819][ T7330]  __sys_sendmsg+0x271/0x360
[  216.653847][ T7330]  ? __pfx___sys_sendmsg+0x10/0x10
[  216.653921][ T7330]  ? do_syscall_64+0xb6/0x230
[  216.653951][ T7330]  do_syscall_64+0xf3/0x230
[  216.653976][ T7330]  ? clear_bhb_loop+0x45/0xa0
[  216.654001][ T7330]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  216.654021][ T7330] RIP: 0033:0x7f10c858d169
[  216.654039][ T7330] 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
[  216.654056][ T7330] RSP: 002b:00007f10c63f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  216.654078][ T7330] RAX: ffffffffffffffda RBX: 00007f10c87a6080 RCX: 00007f10c858d169
[  216.654094][ T7330] RDX: 0000000000040c44 RSI: 0000200000000280 RDI: 0000000000000007
[  216.654106][ T7330] RBP: 00007f10c63f6090 R08: 0000000000000000 R09: 0000000000000000
[  216.654119][ T7330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  216.654132][ T7330] R13: 0000000000000000 R14: 00007f10c87a6080 R15: 00007f10c88cfa28
[  216.654162][ T7330]  </TASK>
[  217.076747][ T5853] Bluetooth: hci2: command 0x0406 tx timeout
[  217.080070][ T5856] Bluetooth: hci3: command 0x0406 tx timeout
[  217.082855][ T5853] Bluetooth: hci1: command 0x0406 tx timeout
[  217.088906][ T5856] Bluetooth: hci0: command 0x0406 tx timeout
[  217.089031][ T5856] Bluetooth: hci4: command 0x0406 tx timeout
[  217.141584][ T7334] netlink: 68 bytes leftover after parsing attributes in process `syz.2.429'.
[  217.186044][ T7341] vcan0: tx drop: invalid sa for name 0x0000000000000001
[  217.275811][ T7346] 
[  217.278227][ T7346] ======================================================
[  217.285752][ T7346] WARNING: possible circular locking dependency detected
[  217.292887][ T7346] 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 Not tainted
[  217.300025][ T7346] ------------------------------------------------------
[  217.307058][ T7346] syz.1.433/7346 is trying to acquire lock:
[  217.313153][ T7346] ffffffff900fd3c8 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_getsockopt+0x11ae/0x2ba0
[  217.322228][ T7346] 
[  217.322228][ T7346] but task is already holding lock:
[  217.329867][ T7346] ffff888030d6a1a8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_getsockopt+0x131/0x400
[  217.340176][ T7346] 
[  217.340176][ T7346] which lock already depends on the new lock.
[  217.340176][ T7346] 
[  217.350605][ T7346] 
[  217.350605][ T7346] the existing dependency chain (in reverse order) is:
[  217.359638][ T7346] 
[  217.359638][ T7346] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}:
[  217.368259][ T7346]        lock_acquire+0x116/0x2f0
[  217.373392][ T7346]        __mutex_lock+0x1a5/0x10c0
[  217.378524][ T7346]        smc_switch_to_fallback+0x35/0xda0
[  217.384350][ T7346]        smc_sendmsg+0x11f/0x530
[  217.389299][ T7346]        __sock_sendmsg+0x221/0x270
[  217.394513][ T7346]        __sys_sendto+0x365/0x4c0
[  217.399540][ T7346]        __x64_sys_sendto+0xde/0x100
[  217.404838][ T7346]        do_syscall_64+0xf3/0x230
[  217.409955][ T7346]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  217.416376][ T7346] 
[  217.416376][ T7346] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}:
[  217.424215][ T7346]        lock_acquire+0x116/0x2f0
[  217.429255][ T7346]        lock_sock_nested+0x48/0x100
[  217.434606][ T7346]        do_ip_setsockopt+0x17e9/0x39c0
[  217.440340][ T7346]        ip_setsockopt+0x63/0x100
[  217.445463][ T7346]        do_sock_setsockopt+0x3b1/0x710
[  217.451119][ T7346]        __x64_sys_setsockopt+0x1ee/0x280
[  217.456945][ T7346]        do_syscall_64+0xf3/0x230
[  217.461995][ T7346]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  217.468551][ T7346] 
[  217.468551][ T7346] -> #0 (rtnl_mutex){+.+.}-{4:4}:
[  217.475817][ T7346]        validate_chain+0xa69/0x24e0
[  217.481126][ T7346]        __lock_acquire+0xad5/0xd80
[  217.486398][ T7346]        lock_acquire+0x116/0x2f0
[  217.491463][ T7346]        __mutex_lock+0x1a5/0x10c0
[  217.496707][ T7346]        do_ip_getsockopt+0x11ae/0x2ba0
[  217.502263][ T7346]        ip_getsockopt+0xef/0x2e0
[  217.507390][ T7346]        tcp_getsockopt+0x16f/0x1d0
[  217.512622][ T7346]        smc_getsockopt+0x1c6/0x400
[  217.517836][ T7346]        do_sock_getsockopt+0x391/0x740
[  217.523421][ T7346]        __x64_sys_getsockopt+0x2a3/0x370
[  217.529154][ T7346]        do_syscall_64+0xf3/0x230
[  217.534213][ T7346]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  217.540654][ T7346] 
[  217.540654][ T7346] other info that might help us debug this:
[  217.540654][ T7346] 
[  217.551158][ T7346] Chain exists of:
[  217.551158][ T7346]   rtnl_mutex --> sk_lock-AF_INET --> &smc->clcsock_release_lock
[  217.551158][ T7346] 
[  217.564835][ T7346]  Possible unsafe locking scenario:
[  217.564835][ T7346] 
[  217.572391][ T7346]        CPU0                    CPU1
[  217.577851][ T7346]        ----                    ----
[  217.583243][ T7346]   lock(&smc->clcsock_release_lock);
[  217.588655][ T7346]                                lock(sk_lock-AF_INET);
[  217.595646][ T7346]                                lock(&smc->clcsock_release_lock);
[  217.603654][ T7346]   lock(rtnl_mutex);
[  217.607671][ T7346] 
[  217.607671][ T7346]  *** DEADLOCK ***
[  217.607671][ T7346] 
[  217.615828][ T7346] 1 lock held by syz.1.433/7346:
[  217.620770][ T7346]  #0: ffff888030d6a1a8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_getsockopt+0x131/0x400
[  217.631536][ T7346] 
[  217.631536][ T7346] stack backtrace:
[  217.637677][ T7346] CPU: 1 UID: 0 PID: 7346 Comm: syz.1.433 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) 
[  217.637707][ T7346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  217.637719][ T7346] Call Trace:
[  217.637728][ T7346]  <TASK>
[  217.637736][ T7346]  dump_stack_lvl+0x241/0x360
[  217.637767][ T7346]  ? __pfx_dump_stack_lvl+0x10/0x10
[  217.637790][ T7346]  ? __pfx__printk+0x10/0x10
[  217.637816][ T7346]  ? print_lock+0x171/0x1a0
[  217.637836][ T7346]  print_circular_bug+0x2e1/0x300
[  217.637858][ T7346]  check_noncircular+0x142/0x160
[  217.637881][ T7346]  validate_chain+0xa69/0x24e0
[  217.637906][ T7346]  ? __pfx___calc_delta+0x10/0x10
[  217.637926][ T7346]  __lock_acquire+0xad5/0xd80
[  217.637945][ T7346]  lock_acquire+0x116/0x2f0
[  217.637960][ T7346]  ? do_ip_getsockopt+0x11ae/0x2ba0
[  217.637985][ T7346]  __mutex_lock+0x1a5/0x10c0
[  217.638007][ T7346]  ? do_ip_getsockopt+0x11ae/0x2ba0
[  217.638028][ T7346]  ? __lock_acquire+0xad5/0xd80
[  217.638045][ T7346]  ? do_ip_getsockopt+0x11ae/0x2ba0
[  217.638064][ T7346]  ? __pfx___mutex_lock+0x10/0x10
[  217.638090][ T7346]  do_ip_getsockopt+0x11ae/0x2ba0
[  217.638112][ T7346]  ? __pfx_do_ip_getsockopt+0x10/0x10
[  217.638134][ T7346]  ? schedule+0x163/0x360
[  217.638151][ T7346]  ? look_up_lock_class+0x7b/0x170
[  217.638170][ T7346]  ? register_lock_class+0x54/0x330
[  217.638187][ T7346]  ? __lock_acquire+0xad5/0xd80
[  217.638203][ T7346]  ? __mutex_trylock_common+0x184/0x2e0
[  217.638227][ T7346]  ? __pfx___mutex_trylock_common+0x10/0x10
[  217.638251][ T7346]  ip_getsockopt+0xef/0x2e0
[  217.638273][ T7346]  ? __pfx_ip_getsockopt+0x10/0x10
[  217.638295][ T7346]  ? smc_getsockopt+0x131/0x400
[  217.638314][ T7346]  tcp_getsockopt+0x16f/0x1d0
[  217.638339][ T7346]  ? __pfx_tcp_getsockopt+0x10/0x10
[  217.638363][ T7346]  ? sock_common_getsockopt+0x2e/0xb0
[  217.638387][ T7346]  ? __pfx_sock_common_getsockopt+0x10/0x10
[  217.638410][ T7346]  smc_getsockopt+0x1c6/0x400
[  217.638429][ T7346]  ? __pfx_smc_getsockopt+0x10/0x10
[  217.638449][ T7346]  ? __pfx_smc_getsockopt+0x10/0x10
[  217.638467][ T7346]  do_sock_getsockopt+0x391/0x740
[  217.638486][ T7346]  ? __pfx_do_sock_getsockopt+0x10/0x10
[  217.638501][ T7346]  ? __fget_files+0x2a/0x420
[  217.638517][ T7346]  ? __fget_files+0x39d/0x420
[  217.638528][ T7346]  ? __fget_files+0x2a/0x420
[  217.638544][ T7346]  __x64_sys_getsockopt+0x2a3/0x370
[  217.638596][ T7346]  ? __pfx___x64_sys_getsockopt+0x10/0x10
[  217.638614][ T7346]  ? do_syscall_64+0xb6/0x230
[  217.638636][ T7346]  do_syscall_64+0xf3/0x230
[  217.638655][ T7346]  ? clear_bhb_loop+0x45/0xa0
[  217.638672][ T7346]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  217.638689][ T7346] RIP: 0033:0x7f0ae8b8d169
[  217.638704][ T7346] 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
[  217.638718][ T7346] RSP: 002b:00007f0ae99ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  217.638735][ T7346] RAX: ffffffffffffffda RBX: 00007f0ae8da5fa0 RCX: 00007f0ae8b8d169
[  217.638747][ T7346] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000003
[  217.638757][ T7346] RBP: 00007f0ae8c0e990 R08: 0000200000004a40 R09: 0000000000000000
[  217.638767][ T7346] R10: 0000200000004a00 R11: 0000000000000246 R12: 0000000000000000
[  217.638777][ T7346] R13: 0000000000000000 R14: 00007f0ae8da5fa0 R15: 00007f0ae8ecfa28
[  217.638794][ T7346]  </TASK>
[  217.991713][ T5899] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  218.276041][ T5899] usb 5-1: config 220 has an invalid interface number: 76 but max is 2
[  218.284532][ T5899] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping
[  218.293426][ T5899] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  218.304386][ T5899] usb 5-1: config 220 has no interface number 2
[  218.304822][    T9] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  218.311134][ T5899] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  218.332282][ T5899] usb 5-1: config 220 interface 0 has no altsetting 0
[  218.339146][ T5899] usb 5-1: config 220 interface 76 has no altsetting 0
[  218.347217][ T5899] usb 5-1: config 220 interface 1 has no altsetting 0
[  218.362231][ T5899] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  218.384232][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  218.392366][ T5899] usb 5-1: Product: syz
[  218.431674][ T5899] usb 5-1: Manufacturer: syz
[  218.458197][ T5899] usb 5-1: SerialNumber: syz
[  218.531142][    T9] usb 4-1: config 0 has no interfaces?
[  218.556261][    T9] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  218.565522][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  218.573739][    T9] usb 4-1: Product: syz
[  218.585047][    T9] usb 4-1: Manufacturer: syz
[  218.597838][    T9] usb 4-1: SerialNumber: syz
[  218.604716][    T9] usb 4-1: config 0 descriptor??
[  219.978892][ T5899] usb 5-1: selecting invalid altsetting 0
[  219.990330][ T5899] usb 5-1: Found UVC 7.01 device syz (8086:0b07)
[  219.997850][ T5899] usb 5-1: No valid video chain found.
[  220.015086][ T5899] usb 5-1: selecting invalid altsetting 0
[  220.023653][ T5899] usbtest 5-1:220.1: probe with driver usbtest failed with error -22
[  220.038256][ T5899] usb 5-1: USB disconnect, device number 25
[  220.397779][ T5899] usb 4-1: USB disconnect, device number 22