last executing test programs: 6m50.500442388s ago: executing program 3 (id=4322): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c80000000002010400000000000000000a0000053c0001802c00018014000300fc010000000000000000ba000000000014000400000000000000000000000000000000010c00028005000100ffa126e83c0003800c00028005000100000000002c00018014000300fc00000000000000000000000000000014000400fe8000000000000000000000000000bb3c0002800c00028005000100000000002c00018014000300ff01000000000000000000000000000114000400"], 0xc8}}, 0x0) 6m50.408357194s ago: executing program 3 (id=4323): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000380), 0xa0000, 0x0) ppoll(&(0x7f00000003c0)=[{r0, 0x4}], 0x1, &(0x7f0000000440)={0x0, 0x989680}, 0x0, 0x0) 6m50.339633908s ago: executing program 3 (id=4328): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x16, 0x0, 0x104, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x8, &(0x7f0000000d40)=ANY=[@ANYBLOB="b4000000000000200f1000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000009500050000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f0000000040)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51, 0x0, 0xffffffffffffffff, 0x6}, 0x22) 6m50.147856733s ago: executing program 3 (id=4332): r0 = syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) pread64(r0, &(0x7f0000001a00)=""/4096, 0x1000, 0x4) 6m49.933501989s ago: executing program 3 (id=4337): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBMETA(r0, 0x4b3d, 0x0) 6m49.874763259s ago: executing program 3 (id=4338): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x70, 0x103301) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, 0x0) 6m34.774533736s ago: executing program 32 (id=4338): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x70, 0x103301) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, 0x0) 6m3.058237333s ago: executing program 1 (id=5200): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c00000007000000000000000000000d0a000000020000000200000401000000040000000200000004000000100000000000000e0100000000000000240000000000001300000000003030305f2e0000000000000000e9ffff"], &(0x7f0000000f40)=""/4089, 0x6b, 0xff9, 0x1}, 0x28) 6m3.011267046s ago: executing program 1 (id=5202): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0201"], 0x33fe0}}, 0x40014) 6m2.791546356s ago: executing program 1 (id=5207): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x53, 0xfffffffffffffffe, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000080)='(\b', 0x0, 0x3, 0x10001, 0x1, 0x0}) 6m2.759328627s ago: executing program 1 (id=5209): r0 = syz_open_dev$media(&(0x7f0000000140), 0xc, 0x80d00) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 6m2.403427985s ago: executing program 1 (id=5214): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x52, 0x1, 0x3, 0x9dff, 0x1b, "800300eb00cbe600"}) 6m2.168299789s ago: executing program 1 (id=5219): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x200, 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 5m47.114492588s ago: executing program 33 (id=5219): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x200, 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 2m41.172051676s ago: executing program 4 (id=7925): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x5, 0x4, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000bc7a007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 2m40.884802532s ago: executing program 4 (id=7929): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001240)={0xfe, "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"}) 2m40.633739589s ago: executing program 4 (id=7932): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="17000000000000000084000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, 0x0, &(0x7f0000002240)=""/4097}, 0x20) 2m40.223787626s ago: executing program 4 (id=7937): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0xe00000, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a0001970000ff7f000000008000000e"], 0x24}}, 0x20004000) 2m40.100806151s ago: executing program 4 (id=7940): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0xffffff95, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf337cfe74a4", 0x0, 0xc698, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m39.724536697s ago: executing program 4 (id=7945): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x13, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2m24.65105938s ago: executing program 34 (id=7945): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x13, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 5.068023579s ago: executing program 5 (id=9505): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9c37865c6c1a4640ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff3e24852548deb01efd54f11ed2c41d078b9cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bffff250b5a293e3877adc1660edbc9a0307a25720a170e7f5670e419dc44febf7ddc73fd4a5a0b6c28665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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"}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000d40)={0x3, 0x1, 0x5, 0x9, 0x9, 0x0}) 4.890674561s ago: executing program 5 (id=9507): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x406, r0) write$FUSE_INIT(r1, &(0x7f0000002200)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x5, 0xa0300f10, 0x9, 0x8, 0x8, 0xd9, 0x0, 0x0, 0x10, 0xf}}, 0x50) read$alg(r1, 0x0, 0x0) 4.623623593s ago: executing program 5 (id=9510): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x2, 0x9, 0x1) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000180)=0x4, 0x9, 0x1) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) 3.872979892s ago: executing program 5 (id=9516): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0x10, &(0x7f0000000500)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0x10, 0x38, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 3.719820334s ago: executing program 2 (id=9517): r0 = syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79af, 0x3180, 0x8000, 0x400246}, &(0x7f0000000340)=0x0, &(0x7f00000006c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x0, 0x0, r0, 0x0, 0x0}) io_uring_enter(r0, 0x4c6e, 0xc67a, 0x8, 0x0, 0x0) 3.068533678s ago: executing program 2 (id=9519): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x270}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000390000/0x1000)=nil) 3.06160166s ago: executing program 5 (id=9520): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000040)=0x80000003, 0x4) listen(r0, 0x3) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "220200", 0x28, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c11d34ec43904aae35d8240a3fd194e3"}]}}}}}}}}, 0x0) 2.731825252s ago: executing program 2 (id=9522): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001040)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x44}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) 2.545750356s ago: executing program 5 (id=9524): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x54c, 0xba0, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB=' \"m'], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.496192234s ago: executing program 7 (id=9525): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x8, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\J\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SYMLINKAT={0x26, 0xd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0) 2.176897165s ago: executing program 7 (id=9528): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000200)={0x2, 0x0, [{0x7, 0xe, 0x3, 0x9, 0x3, 0x2, 0x7}, {0xa, 0x6, 0x0, 0x2, 0x1, 0x6, 0x401}]}) 1.778359633s ago: executing program 2 (id=9532): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100024286bd10b00d815522f90102030109021200019ddb10010904"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000c40)={0x24, 0x0, &(0x7f0000000b00)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000000)={&(0x7f0000000440)=[{0xf, 0x0, 0x0, 0x0}], 0x1}) 1.691512982s ago: executing program 0 (id=9533): r0 = syz_open_dev$sg(&(0x7f00000002c0), 0xe6, 0x2602) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x380000f, 0x11, r0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001040)=@req={0x3, 0x10, 0x3b, 0x7fff}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 1.666519626s ago: executing program 7 (id=9534): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000140), 0x80401, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x6}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000001c0), 0x2) close(r0) 1.383659956s ago: executing program 0 (id=9536): mkdir(&(0x7f00000003c0)='./file0\x00', 0x21) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r0 = fsopen(&(0x7f0000000080)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x8, 0x0, 0x0, 0x0) 1.174388221s ago: executing program 6 (id=9537): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x16, 0x0, 0x4, 0x7, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.083564458s ago: executing program 0 (id=9538): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0501ffffffff0a0000002e00000008000300", @ANYRES32=r2, @ANYBLOB="06003400c5f3000008004a000bec0f001800490004ac0f0009ac0f"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4004050) 759.963979ms ago: executing program 6 (id=9539): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socket$kcm(0x2, 0x200000000000003, 0x106) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xffffffffffffffe1, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x6b, 0x60000000, 0x0, 0x0, &(0x7f0000000400)="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"}, 0xf) 674.915534ms ago: executing program 6 (id=9540): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000180)=[{0x28, 0x0, 0xd, 0xfffff034}, {0x50, 0x0, 0x5, 0xfffffff9}, {0x6, 0x0, 0x2, 0xffffffff}]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000980)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "09d7c9", 0x14, 0x6, 0x0, @mcast1, @remote, {[], {{0x4e24, 0x4e23, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x80, 0x167, 0x0, 0x1}}}}}}}, 0x0) 577.675475ms ago: executing program 0 (id=9541): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x25) 493.42305ms ago: executing program 7 (id=9542): io_setup(0x3f, &(0x7f0000000140)=0x0) r1 = timerfd_create(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x4, r1, 0x0}]) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0x3) 372.062876ms ago: executing program 6 (id=9543): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000001100)={0x14, r1, 0xf09, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8084) syz_genetlink_get_family_id$smc(&(0x7f0000000340), r0) 305.651523ms ago: executing program 0 (id=9544): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'dummy0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@newqdisc={0x148, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffdf, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x7, 0x6, 0x8, 0x1c, 0xf, 0x1d, 0x8}}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) 260.291116ms ago: executing program 7 (id=9545): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 212.59837ms ago: executing program 6 (id=9546): unshare(0x600) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) accept4$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @initdev}, 0x0, 0x40800) 69.640005ms ago: executing program 2 (id=9547): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x40000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000340)=0x20000000, 0x4) 65.981229ms ago: executing program 0 (id=9548): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1, 0x100008, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0x400000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000001940), 0x2000cc0, r0}, 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 47.537178ms ago: executing program 7 (id=9549): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1}}, 0x2}}, 0x2e) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x3, 0x1, 0x3}}, 0x2e) 0s ago: executing program 6 (id=9550): r0 = socket(0x840000000002, 0x3, 0xff) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f000000c300)=ANY=[], 0xd0}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) connect$inet(r0, &(0x7f0000000540)={0x2, 0x0, @dev}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) kernel console output (not intermixed with test programs): 557.024340][ T996] pwc: Registered as video103. [ 557.069222][ T996] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input41 [ 557.087839][ T996] usb 6-1: USB disconnect, device number 19 [ 557.357891][T21611] netlink: 32 bytes leftover after parsing attributes in process `syz.2.7256'. [ 557.366658][T21613] netlink: 'syz.6.7255': attribute type 3 has an invalid length. [ 557.746552][T21631] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7264'. [ 557.902625][T21636] netlink: 'syz.0.7267': attribute type 1 has an invalid length. [ 557.902664][T21636] netlink: 96 bytes leftover after parsing attributes in process `syz.0.7267'. [ 557.902684][T21636] netlink: 1 bytes leftover after parsing attributes in process `syz.0.7267'. [ 557.902699][T21636] netlink: 'syz.0.7267': attribute type 1 has an invalid length. [ 557.902716][T21636] netlink: 618 bytes leftover after parsing attributes in process `syz.0.7267'. [ 557.990688][ T5892] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 558.139652][ T5892] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 558.139686][ T5892] usb 7-1: config 0 has no interface number 0 [ 558.139738][ T5892] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 558.140223][ T5892] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 558.140270][ T5892] usb 7-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 558.140297][ T5892] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.191831][ T5892] usb 7-1: config 0 descriptor?? [ 558.645648][ T5892] uclogic 0003:256C:006D.0017: unknown main item tag 0x0 [ 558.645689][ T5892] uclogic 0003:256C:006D.0017: unknown main item tag 0x0 [ 558.645720][ T5892] uclogic 0003:256C:006D.0017: unknown main item tag 0x0 [ 558.645749][ T5892] uclogic 0003:256C:006D.0017: unknown main item tag 0x0 [ 558.645776][ T5892] uclogic 0003:256C:006D.0017: unknown main item tag 0x0 [ 558.674073][T21660] C: renamed from team_slave_0 (while UP) [ 558.684452][ T5892] uclogic 0003:256C:006D.0017: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.6-1/input1 [ 558.742327][T21660] netlink: 'syz.2.7279': attribute type 3 has an invalid length. [ 558.742353][T21660] netlink: 152 bytes leftover after parsing attributes in process `syz.2.7279'. [ 558.854215][ T996] usb 7-1: USB disconnect, device number 15 [ 559.798126][T21153] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 559.941466][T21718] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 559.968723][T21153] usb 1-1: Using ep0 maxpacket: 8 [ 559.977117][T21153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 559.977160][T21153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 559.977190][T21153] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 559.977208][T21153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.024767][T21153] usb 1-1: config 0 descriptor?? [ 560.259736][T21153] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 560.356643][ T37] audit: type=1400 audit(1769169922.704:384): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=21729 comm="syz.2.7312" daddr=::ffff:0.0.0.0 [ 560.358096][ T37] audit: type=1400 audit(1769169922.704:385): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=21729 comm="syz.2.7312" dest=20001 [ 560.446987][T21702] iowarrior 1-1:0.0: Error -90 while submitting URB [ 560.455499][ T996] usb 1-1: USB disconnect, device number 54 [ 560.611607][ T37] audit: type=1400 audit(1769169922.964:386): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=21739 comm="syz.6.7317" daddr=fe80::aa dest=3 [ 561.036301][ T37] audit: type=1326 audit(1769169923.384:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21761 comm="syz.4.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f356110acb9 code=0x7ffc0000 [ 561.052666][ T37] audit: type=1326 audit(1769169923.394:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21761 comm="syz.4.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f356110acb9 code=0x7ffc0000 [ 561.087086][ T37] audit: type=1326 audit(1769169923.434:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21761 comm="syz.4.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f35610cb58e code=0x7ffc0000 [ 561.108203][ T37] audit: type=1326 audit(1769169923.454:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21761 comm="syz.4.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f356110acb9 code=0x7ffc0000 [ 561.132414][ T37] audit: type=1326 audit(1769169923.484:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21761 comm="syz.4.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f356110acb9 code=0x7ffc0000 [ 561.135025][ T37] audit: type=1326 audit(1769169923.484:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21761 comm="syz.4.7325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f356110acb9 code=0x7ffc0000 [ 561.299664][T21768] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7328'. [ 561.299692][T21768] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7328'. [ 561.299709][T21768] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7328'. [ 561.310234][ T31] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 561.480139][ T31] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 561.480174][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.506435][ T31] usb 6-1: config 0 descriptor?? [ 561.542852][ T31] cp210x 6-1:0.0: cp210x converter detected [ 561.971212][ T31] usb 6-1: cp210x converter now attached to ttyUSB0 [ 562.128231][ T996] usb 6-1: USB disconnect, device number 20 [ 562.159021][ T996] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 562.166026][ T37] audit: type=1326 audit(1769169924.514:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21799 comm="syz.6.7345" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 562.309374][ T996] cp210x 6-1:0.0: device disconnected [ 562.689742][T21814] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7351'. [ 562.696656][T21815] netlink: 48 bytes leftover after parsing attributes in process `syz.4.7350'. [ 563.168494][T21153] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 563.342657][T21153] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 563.342714][T21153] usb 3-1: New USB device found, idVendor=0810, idProduct=0001, bcdDevice= 0.00 [ 563.342740][T21153] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.355625][T21153] usb 3-1: config 0 descriptor?? [ 563.637777][ T5892] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 563.843690][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 563.843731][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 563.843772][ T5892] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 563.843797][ T5892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.927650][ T5892] usb 1-1: config 0 descriptor?? [ 563.949178][T21153] pantherlord 0003:0810:0001.0018: hidraw0: USB HID v0.00 Device [HID 0810:0001] on usb-dummy_hcd.2-1/input0 [ 563.949230][T21153] pantherlord 0003:0810:0001.0018: no output reports found [ 564.054380][T21153] usb 3-1: USB disconnect, device number 44 [ 564.352625][ T5892] cp2112 0003:10C4:EA90.0019: unknown main item tag 0x0 [ 564.366234][ T5892] cp2112 0003:10C4:EA90.0019: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 564.551296][ T5892] cp2112 0003:10C4:EA90.0019: error requesting version [ 564.596746][ T5892] cp2112 0003:10C4:EA90.0019: probe with driver cp2112 failed with error -71 [ 564.632676][ T5892] usb 1-1: USB disconnect, device number 55 [ 564.716670][T21862] fido_id[21862]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 564.828322][T21874] comedi comedi3: aio_iiro_16: I/O port conflict (0x26,8) [ 565.259105][ T996] usb 3-1: new full-speed USB device number 45 using dummy_hcd [ 565.407815][T21900] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7389'. [ 565.410803][ T996] usb 3-1: config 0 has an invalid interface number: 110 but max is 0 [ 565.410833][ T996] usb 3-1: config 0 has no interface number 0 [ 565.410882][ T996] usb 3-1: config 0 interface 110 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 565.410909][ T996] usb 3-1: config 0 interface 110 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 565.410936][ T996] usb 3-1: config 0 interface 110 has no altsetting 0 [ 565.413979][ T996] usb 3-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 565.414012][ T996] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.414035][ T996] usb 3-1: Product: syz [ 565.414051][ T996] usb 3-1: Manufacturer: syz [ 565.414066][ T996] usb 3-1: SerialNumber: syz [ 565.455192][ T996] usb 3-1: config 0 descriptor?? [ 565.998940][ T996] usb 3-1: USB disconnect, device number 45 [ 566.491826][T21944] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7412'. [ 566.607513][ T31] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 566.708160][ T37] kauditd_printk_skb: 10 callbacks suppressed [ 566.708183][ T37] audit: type=1326 audit(1769169929.054:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.708247][ T37] audit: type=1326 audit(1769169929.064:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.722510][ T37] audit: type=1326 audit(1769169929.064:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.722671][ T37] audit: type=1326 audit(1769169929.074:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.722791][ T37] audit: type=1326 audit(1769169929.074:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.723898][ T37] audit: type=1326 audit(1769169929.074:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.741991][ T37] audit: type=1326 audit(1769169929.074:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.742155][ T37] audit: type=1326 audit(1769169929.074:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.742282][ T37] audit: type=1326 audit(1769169929.074:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21956 comm="syz.6.7418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 566.926672][ T31] usb 1-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=fb.88 [ 566.926710][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.926732][ T31] usb 1-1: Product: syz [ 566.926746][ T31] usb 1-1: Manufacturer: syz [ 566.926762][ T31] usb 1-1: SerialNumber: syz [ 566.968426][ T31] usb 1-1: config 0 descriptor?? [ 567.189069][ T31] kaweth 1-1:0.0: Firmware present in device. [ 567.378572][ T31] kaweth 1-1:0.0: Statistics collection: 0 [ 567.378598][ T31] kaweth 1-1:0.0: Multicast filter limit: 0 [ 567.378615][ T31] kaweth 1-1:0.0: MTU: 0 [ 567.378631][ T31] kaweth 1-1:0.0: Read MAC address 00:00:00:00:00:00 [ 567.583168][ T31] kaweth 1-1:0.0: probe with driver kaweth failed with error -5 [ 567.613992][ T31] usb 1-1: USB disconnect, device number 56 [ 567.790764][ T10] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 567.937971][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 567.945276][ T10] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 567.945337][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 567.945369][ T10] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 567.945397][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 567.945425][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 567.952962][ T10] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 567.953025][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 567.953055][ T10] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 567.953083][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 567.953113][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 567.956811][ T10] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 567.956861][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 567.956884][ T10] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 567.956904][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 567.956923][ T10] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 567.963033][ T10] usb 6-1: string descriptor 0 read error: -22 [ 567.963167][ T10] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 567.963186][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.041080][ T10] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 568.293494][T21153] usb 6-1: USB disconnect, device number 21 [ 569.399174][ T37] audit: type=1400 audit(1769169931.754:413): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=22038 comm="syz.4.7453" daddr=fe80::aa dest=20000 [ 569.747589][ T9] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 569.887595][ T31] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 569.897531][ T9] usb 7-1: Using ep0 maxpacket: 8 [ 569.900297][ T9] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 569.900457][ T9] usb 7-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 569.900484][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.941000][ T9] usb 7-1: config 0 descriptor?? [ 569.947043][ T9] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 570.053057][ T31] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 570.053126][ T31] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 570.053153][ T31] usb 5-1: config 0 interface 0 has no altsetting 0 [ 570.056550][ T31] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 570.056584][ T31] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 570.056607][ T31] usb 5-1: Product: syz [ 570.056623][ T31] usb 5-1: Manufacturer: syz [ 570.056640][ T31] usb 5-1: SerialNumber: syz [ 570.135450][ T31] usb 5-1: config 0 descriptor?? [ 570.146638][ T31] hub 5-1:0.0: bad descriptor, ignoring hub [ 570.146693][ T31] hub 5-1:0.0: probe with driver hub failed with error -5 [ 570.165359][ T31] usb 5-1: selecting invalid altsetting 0 [ 570.533375][T22066] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7461'. [ 570.628941][ T9] gspca_vc032x: reg_r err -71 [ 570.629020][ T9] vc032x 7-1:0.0: probe with driver vc032x failed with error -71 [ 570.632067][ T9] usb 7-1: USB disconnect, device number 16 [ 570.729851][ T31] usb 5-1: USB disconnect, device number 52 [ 571.401838][T22101] netlink: 'syz.6.7475': attribute type 4 has an invalid length. [ 571.401864][T22101] netlink: 240 bytes leftover after parsing attributes in process `syz.6.7475'. [ 572.797816][ T10] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 572.947868][ T10] usb 7-1: Using ep0 maxpacket: 16 [ 572.951311][ T10] usb 7-1: New USB device found, idVendor=06a3, idProduct=0ccd, bcdDevice= 0.00 [ 572.951346][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.976482][ T10] usb 7-1: config 0 descriptor?? [ 573.362988][T22182] random: crng reseeded on system resumption [ 573.410050][ T10] saitek 0003:06A3:0CCD.001A: unknown main item tag 0x0 [ 573.410085][ T10] saitek 0003:06A3:0CCD.001A: unknown main item tag 0x0 [ 573.410114][ T10] saitek 0003:06A3:0CCD.001A: item fetching failed at offset 4/5 [ 573.410915][ T10] saitek 0003:06A3:0CCD.001A: parse failed [ 573.411020][ T10] saitek 0003:06A3:0CCD.001A: probe with driver saitek failed with error -22 [ 573.610148][ T5892] usb 7-1: USB disconnect, device number 17 [ 573.867148][T22203] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7524'. [ 573.867189][T22203] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7524'. [ 573.925670][T22203] gretap0: entered promiscuous mode [ 573.967951][T22203] gretap0: left promiscuous mode [ 574.088909][T22205] netlink: 'syz.5.7525': attribute type 9 has an invalid length. [ 574.128567][T22209] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7528'. [ 574.507578][ T5892] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 574.653405][ T37] audit: type=1326 audit(1769169937.004:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.656410][ T37] audit: type=1326 audit(1769169937.004:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.656553][ T37] audit: type=1326 audit(1769169937.004:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.657038][ T37] audit: type=1326 audit(1769169937.004:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.696188][ T37] audit: type=1326 audit(1769169937.044:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.696405][ T37] audit: type=1326 audit(1769169937.044:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.721099][ T37] audit: type=1326 audit(1769169937.074:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.721271][ T37] audit: type=1326 audit(1769169937.074:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.742085][ T37] audit: type=1326 audit(1769169937.094:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.742250][ T37] audit: type=1326 audit(1769169937.094:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22237 comm="syz.6.7541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7ffc0000 [ 574.847646][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 574.847699][ T5892] usb 3-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 574.847726][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.923878][ T5892] usb 3-1: config 0 descriptor?? [ 575.380621][ T5892] gembird 0003:11FF:3331.001B: unknown main item tag 0x0 [ 575.380664][ T5892] gembird 0003:11FF:3331.001B: unknown main item tag 0x0 [ 575.380693][ T5892] gembird 0003:11FF:3331.001B: unknown main item tag 0x0 [ 575.380723][ T5892] gembird 0003:11FF:3331.001B: unknown main item tag 0x0 [ 575.380752][ T5892] gembird 0003:11FF:3331.001B: unknown main item tag 0x0 [ 575.393812][ T5892] gembird 0003:11FF:3331.001B: hidraw0: USB HID v0.00 Device [HID 11ff:3331] on usb-dummy_hcd.2-1/input0 [ 575.401178][ T5945] usb 5-1: new full-speed USB device number 53 using dummy_hcd [ 575.478410][T22258] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7551'. [ 575.578443][ T5892] usb 3-1: USB disconnect, device number 46 [ 575.599105][ T5945] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 575.599137][ T5945] usb 5-1: config 0 has no interface number 0 [ 575.599186][ T5945] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 575.599212][ T5945] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 64 [ 575.599243][ T5945] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 575.599262][ T5945] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.651168][ T5945] usb 5-1: config 0 descriptor?? [ 575.668276][T22248] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 575.751853][ T5945] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 575.789682][T22261] fido_id[22261]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 575.968217][ T5892] usb 5-1: USB disconnect, device number 53 [ 575.968320][ C1] iowarrior 5-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 576.811507][T22302] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7571'. [ 576.811615][T22302] sit0: Caught tx_queue_len zero misconfig [ 577.201640][T22313] PM: Enabling pm_trace changes system date and time during resume. [ 577.201640][T22313] PM: Correct system time has to be restored manually after resume. [ 577.747542][ T5930] usb 5-1: new full-speed USB device number 54 using dummy_hcd [ 577.757430][T22345] sd 0:0:1:0: device reset [ 577.899667][ T5930] usb 5-1: config 0 has an invalid interface number: 133 but max is 0 [ 577.899699][ T5930] usb 5-1: config 0 has no interface number 0 [ 577.902126][ T5930] usb 5-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 577.902166][ T5930] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.902190][ T5930] usb 5-1: Product: syz [ 577.902206][ T5930] usb 5-1: Manufacturer: syz [ 577.902223][ T5930] usb 5-1: SerialNumber: syz [ 577.917855][ T996] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 577.962615][ T5930] usb 5-1: config 0 descriptor?? [ 578.077532][ T996] usb 6-1: Using ep0 maxpacket: 8 [ 578.086638][ T996] usb 6-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=95.0d [ 578.086729][ T996] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.086752][ T996] usb 6-1: Product: syz [ 578.086769][ T996] usb 6-1: Manufacturer: syz [ 578.086785][ T996] usb 6-1: SerialNumber: syz [ 578.108120][T22357] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7598'. [ 578.155943][ T996] usb 6-1: config 0 descriptor?? [ 578.190539][ T5930] keyspan 5-1:0.133: Keyspan 1 port adapter converter detected [ 578.215769][ T5930] keyspan 5-1:0.133: found no endpoint descriptor for endpoint 81 [ 578.215928][ T5930] keyspan 5-1:0.133: found no endpoint descriptor for endpoint 1 [ 578.216075][ T5930] keyspan 5-1:0.133: found no endpoint descriptor for endpoint 2 [ 578.253795][ T5930] usb 5-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 578.386184][ T996] usb 6-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 578.388799][ T996] dvb_usb_af9015 6-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 578.392485][ T996] usb 6-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 578.392591][ T996] dvb_usb_af9035 6-1:0.0: probe with driver dvb_usb_af9035 failed with error -22 [ 578.436040][ T996] usb 6-1: USB disconnect, device number 22 [ 578.589437][ T5930] usb 5-1: USB disconnect, device number 54 [ 578.606860][ T5930] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 578.627310][ T5930] keyspan 5-1:0.133: device disconnected [ 578.670198][ T5892] kernel read not supported for file /3140/smaps_rollup (pid: 5892 comm: kworker/1:5) [ 578.750788][T22374] netlink: 16 bytes leftover after parsing attributes in process `syz.6.7606'. [ 578.750881][T22374] netlink: 16 bytes leftover after parsing attributes in process `syz.6.7606'. [ 578.784590][T22375] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7607'. [ 578.784611][T22375] IPv6: NLM_F_CREATE should be specified when creating new route [ 578.784689][T22375] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 578.784696][T22375] IPv6: NLM_F_CREATE should be set when creating new route [ 578.784741][T22375] IPv6: NLM_F_CREATE should be set when creating new route [ 578.784762][T22375] IPv6: NLM_F_CREATE should be set when creating new route [ 578.786045][T22375] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7607'. [ 578.786111][T22375] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 579.687907][ T5930] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 579.868046][ T5930] usb 3-1: Using ep0 maxpacket: 32 [ 579.869963][ T5930] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 60, changing to 9 [ 579.870000][ T5930] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26274, setting to 1024 [ 579.870048][ T5930] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 579.870075][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.976606][ T5930] usb 3-1: config 0 descriptor?? [ 579.978996][T22403] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 579.993069][ T5930] hub 3-1:0.0: USB hub found [ 580.190686][ T5930] hub 3-1:0.0: 1 port detected [ 580.391281][ T5930] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 580.391312][ T5930] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 580.424712][ T5930] usbhid 3-1:0.0: can't add hid device: -71 [ 580.424846][ T5930] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 580.458611][ T5930] usb 3-1: USB disconnect, device number 47 [ 580.718003][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 580.718024][ T37] audit: type=1400 audit(1769169943.074:427): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=22443 comm="syz.4.7640" dest=20000 [ 581.187598][T21153] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 581.317598][ T5930] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 581.340268][T21153] usb 6-1: config 220 has an invalid interface number: 76 but max is 2 [ 581.340301][T21153] usb 6-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 581.340324][T21153] usb 6-1: config 220 has an invalid descriptor of length 13, skipping remainder of the config [ 581.340346][T21153] usb 6-1: config 220 has no interface number 2 [ 581.340430][T21153] usb 6-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 581.340461][T21153] usb 6-1: config 220 interface 0 has no altsetting 0 [ 581.340482][T21153] usb 6-1: config 220 interface 76 has no altsetting 0 [ 581.340503][T21153] usb 6-1: config 220 interface 1 has no altsetting 0 [ 581.343894][T21153] usb 6-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 581.343925][T21153] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 581.343941][T21153] usb 6-1: Product: syz [ 581.343952][T21153] usb 6-1: Manufacturer: syz [ 581.343963][T21153] usb 6-1: SerialNumber: syz [ 581.487823][ T5930] usb 7-1: Using ep0 maxpacket: 16 [ 581.493886][ T5930] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 581.493944][ T5930] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 581.493971][ T5930] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.534183][ T5930] usb 7-1: config 0 descriptor?? [ 581.674964][T21153] usb 6-1: selecting invalid altsetting 0 [ 581.687983][T21153] uvcvideo 6-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 581.688024][T21153] uvcvideo 6-1:220.0: No valid video chain found. [ 581.806544][T21153] usb 6-1: selecting invalid altsetting 0 [ 581.806588][T21153] usbtest 6-1:220.1: probe with driver usbtest failed with error -22 [ 581.832946][T21153] usb 6-1: USB disconnect, device number 23 [ 582.018365][ T5930] lua 0003:1E7D:2C2E.001C: hidraw0: USB HID v20.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.6-1/input0 [ 582.216528][T21153] usb 7-1: USB disconnect, device number 18 [ 582.255835][T22486] fido_id[22486]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/7-1/report_descriptor': No such file or directory [ 582.747869][ T5930] usb 1-1: new full-speed USB device number 57 using dummy_hcd [ 582.748080][ T996] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 582.888854][ T37] audit: type=1400 audit(1769169945.244:428): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=22510 comm="syz.5.7671" daddr=fc01::1 dest=20003 [ 582.914465][ T5930] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 582.914494][ T5930] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 582.935795][ T996] usb 5-1: Using ep0 maxpacket: 32 [ 582.949903][ T996] usb 5-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.949999][ T996] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.950042][ T996] usb 5-1: New USB device found, idVendor=05ac, idProduct=0324, bcdDevice= 0.00 [ 582.950069][ T996] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.955407][ T5930] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 582.955439][ T5930] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 582.955462][ T5930] usb 1-1: Product: syz [ 582.955478][ T5930] usb 1-1: Manufacturer: syz [ 582.955493][ T5930] usb 1-1: SerialNumber: syz [ 583.063221][ T996] usb 5-1: config 0 descriptor?? [ 583.524828][ T5930] usb 1-1: cannot find UAC_HEADER [ 583.539546][ T996] magicmouse 0003:05AC:0324.001D: hidraw0: USB HID v0.0a Device [HID 05ac:0324] on usb-dummy_hcd.4-1/input0 [ 583.539606][ T996] magicmouse 0003:05AC:0324.001D: magicmouse input not registered [ 583.563363][ T996] magicmouse 0003:05AC:0324.001D: probe with driver magicmouse failed with error -12 [ 583.627204][ T5930] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 583.722847][T21153] usb 1-1: USB disconnect, device number 57 [ 583.730436][T21495] udevd[21495]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 583.758264][ T9] usb 5-1: USB disconnect, device number 55 [ 583.825551][T22531] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 583.906688][T22527] fido_id[22527]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 584.598070][T22552] netdevsim netdevsim6 netdevsim0: entered allmulticast mode [ 584.628027][T22552] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 585.249054][T22581] xt_HMARK: proto mask must be zero with L3 mode [ 585.769036][T22613] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 585.846216][T22617] bpf: Bad value for 'gid' [ 585.964742][T22619] batman_adv: batadv0: Adding interface: geneve3 [ 585.964767][T22619] batman_adv: batadv0: The MTU of interface geneve3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 585.964817][T22619] batman_adv: batadv0: Interface activated: geneve3 [ 586.024833][ T1166] bond0: (slave bond_slave_0): interface is now down [ 586.024865][ T1166] bond0: (slave bond_slave_1): interface is now down [ 586.163466][T15808] bond0: (slave bond_slave_0): interface is now down [ 586.163494][T15808] bond0: (slave bond_slave_1): interface is now down [ 586.218167][T15808] bond0: now running without any active interface! [ 587.482274][T22693] netlink: 'syz.4.7760': attribute type 10 has an invalid length. [ 587.629583][ T9] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 587.777594][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 587.778884][T22693] team0 (unregistering): Port device team_slave_0 removed [ 587.780799][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 587.780839][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 587.780856][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 587.780888][ T9] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 587.780905][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.785587][ T9] usb 1-1: config 0 descriptor?? [ 587.857620][ T5930] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 587.883433][T22693] team0 (unregistering): Port device team_slave_1 removed [ 587.986338][T22693] team0 (unregistering): Port device geneve0 removed [ 588.021275][ T5930] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 588.021309][ T5930] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.046431][ T5930] usb 6-1: config 0 descriptor?? [ 588.068046][ T1166] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 588.168718][ T1166] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 588.168782][ T1166] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 588.168883][ T1166] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 588.240342][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240385][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240414][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240443][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240470][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240498][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240525][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240554][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240583][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.240610][ T9] microsoft 0003:045E:07DA.001E: unknown main item tag 0x0 [ 588.367223][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.001E/input/input44 [ 588.546721][ T9] microsoft 0003:045E:07DA.001E: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 588.625554][ T9] usb 1-1: USB disconnect, device number 58 [ 588.723831][T22715] netlink: 216 bytes leftover after parsing attributes in process `syz.6.7770'. [ 588.784681][T22712] fido_id[22712]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 589.114720][T22721] erspan0: entered promiscuous mode [ 589.154017][T22721] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7772'. [ 589.727529][ T31] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 589.879781][ T31] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.879818][ T31] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 589.879848][ T31] usb 5-1: config 0 interface 0 has no altsetting 0 [ 589.879886][ T31] usb 5-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 589.879912][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.939656][ T31] usb 5-1: config 0 descriptor?? [ 590.380991][ T31] sony 0003:054C:0268.001F: item fetching failed at offset 3/5 [ 590.381867][ T31] sony 0003:054C:0268.001F: parse failed [ 590.381979][ T31] sony 0003:054C:0268.001F: probe with driver sony failed with error -22 [ 590.575553][ T31] usb 5-1: USB disconnect, device number 56 [ 590.587099][T22770] netlink: 'syz.5.7796': attribute type 66 has an invalid length. [ 590.714201][T22773] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7797'. [ 590.842483][T22779] tipc: Started in network mode [ 590.842503][T22779] tipc: Node identity , cluster identity 4711 [ 590.842520][T22779] tipc: Failed to set node id, please configure manually [ 590.842561][T22779] tipc: Enabling of bearer rejected, failed to enable media [ 590.911703][T22781] bridge0: entered promiscuous mode [ 591.343291][T22790] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7806'. [ 592.579860][ T37] audit: type=1800 audit(1769169954.924:429): pid=22827 uid=0 auid=4294967295 ses=4294967295 subj=_ op=set_data cause=unavailable-hash-algorithm comm="syz.0.7820" name="/" dev="tmpfs" ino=45 res=0 errno=0 [ 593.187555][T21153] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 593.352037][T21153] usb 7-1: too many endpoints for config 0 interface 0 altsetting 144: 127, using maximum allowed: 30 [ 593.352104][T21153] usb 7-1: config 0 interface 0 altsetting 144 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.352133][T21153] usb 7-1: config 0 interface 0 altsetting 144 endpoint 0x81 has invalid wMaxPacketSize 0 [ 593.352159][T21153] usb 7-1: config 0 interface 0 altsetting 144 has 1 endpoint descriptor, different from the interface descriptor's value: 127 [ 593.352190][T21153] usb 7-1: config 0 interface 0 has no altsetting 0 [ 593.352226][T21153] usb 7-1: New USB device found, idVendor=5543, idProduct=004d, bcdDevice= 0.00 [ 593.352252][T21153] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.447719][T21153] usb 7-1: config 0 descriptor?? [ 594.156953][T21153] usb 7-1: string descriptor 0 read error: -71 [ 594.157577][T21153] uclogic 0003:5543:004D.0020: failed retrieving string descriptor #200: -71 [ 594.157641][T21153] uclogic 0003:5543:004D.0020: failed retrieving pen parameters: -71 [ 594.157660][T21153] uclogic 0003:5543:004D.0020: failed probing pen v2 parameters: -71 [ 594.157790][T21153] uclogic 0003:5543:004D.0020: failed probing parameters: -71 [ 594.157917][T21153] uclogic 0003:5543:004D.0020: probe with driver uclogic failed with error -71 [ 594.244390][T22857] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7834'. [ 594.298043][T21153] usb 7-1: USB disconnect, device number 19 [ 594.438792][T22860] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7835'. [ 595.199556][T22881] tipc: Enabled bearer , priority 17 [ 595.697521][ T996] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 595.710267][ T37] audit: type=1400 audit(1769169958.064:430): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=22897 comm="syz.0.7853" daddr=fe80::3d [ 595.847531][ T996] usb 5-1: Using ep0 maxpacket: 32 [ 595.852740][ T996] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 595.852775][ T996] usb 5-1: config 0 interface 0 has no altsetting 0 [ 595.852802][ T996] usb 5-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 595.852819][ T996] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.889149][ T996] usb 5-1: config 0 descriptor?? [ 596.107683][ T9] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 596.260664][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 596.260795][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 596.260859][ T9] usb 1-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 596.261288][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.386236][ T996] magicmouse 0003:05AC:0265.0021: unknown main item tag 0x0 [ 596.386277][ T996] magicmouse 0003:05AC:0265.0021: unknown main item tag 0x0 [ 596.386305][ T996] magicmouse 0003:05AC:0265.0021: unknown main item tag 0x0 [ 596.386334][ T996] magicmouse 0003:05AC:0265.0021: unknown main item tag 0x0 [ 596.386362][ T996] magicmouse 0003:05AC:0265.0021: unknown main item tag 0x0 [ 596.391080][ T9] usb 1-1: config 0 descriptor?? [ 596.506773][T22913] netlink: 224 bytes leftover after parsing attributes in process `syz.2.7860'. [ 596.506804][T22913] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7860'. [ 596.549845][ T996] magicmouse 0003:05AC:0265.0021: hidraw0: USB HID v0.07 Device [HID 05ac:0265] on usb-dummy_hcd.4-1/input0 [ 596.644867][ T996] usb 5-1: USB disconnect, device number 57 [ 596.738973][T22917] fido_id[22917]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 596.891475][ T9] lenovo 0003:17EF:6047.0022: unknown main item tag 0x0 [ 596.891516][ T9] lenovo 0003:17EF:6047.0022: unknown main item tag 0x0 [ 596.891546][ T9] lenovo 0003:17EF:6047.0022: unknown main item tag 0x0 [ 596.891575][ T9] lenovo 0003:17EF:6047.0022: unknown main item tag 0x0 [ 596.891600][ T9] lenovo 0003:17EF:6047.0022: unknown main item tag 0x0 [ 596.903177][ T9] lenovo 0003:17EF:6047.0022: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.0-1/input0 [ 597.080656][T21153] usb 1-1: USB disconnect, device number 59 [ 597.169708][T22921] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7863'. [ 597.687591][T21153] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 597.717523][ T5945] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 597.847520][T21153] usb 7-1: Using ep0 maxpacket: 32 [ 597.858234][T21153] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.858272][T21153] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.858316][T21153] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 597.858343][T21153] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.863661][T21153] usb 7-1: config 0 descriptor?? [ 597.867576][ T5945] usb 5-1: Using ep0 maxpacket: 16 [ 597.870037][ T5945] usb 5-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.870070][ T5945] usb 5-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.870096][ T5945] usb 5-1: config 7 interface 0 altsetting 5 endpoint 0x2 has invalid wMaxPacketSize 0 [ 597.870120][ T5945] usb 5-1: config 7 interface 0 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 597.870149][ T5945] usb 5-1: config 7 interface 0 has no altsetting 0 [ 597.870185][ T5945] usb 5-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 597.870211][ T5945] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.453231][T21153] koneplus 0003:1E7D:2D51.0023: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.6-1/input0 [ 598.480453][T21153] koneplus 0003:1E7D:2D51.0023: couldn't init struct koneplus_device [ 598.480512][T21153] koneplus 0003:1E7D:2D51.0023: couldn't install mouse [ 598.508049][T21153] koneplus 0003:1E7D:2D51.0023: probe with driver koneplus failed with error -71 [ 598.529800][T21153] usb 7-1: USB disconnect, device number 20 [ 598.555971][ T5945] input: HID 0458:5010 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:7.0/0003:0458:5010.0024/input/input45 [ 598.594028][ T37] audit: type=1400 audit(1769169960.934:431): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=22948 comm="syz.0.7875" daddr=fe80::20 dest=20001 [ 598.654324][ T5945] kye 0003:0458:5010.0024: input,hiddev0,hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.4-1/input0 [ 598.701556][ T5945] usb 5-1: USB disconnect, device number 58 [ 598.721201][T22952] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7876'. [ 598.933886][T22949] fido_id[22949]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 599.264965][T22955] fido_id[22955]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 600.007692][ T9] usb 7-1: new full-speed USB device number 21 using dummy_hcd [ 600.181376][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 600.181418][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 600.181460][ T9] usb 7-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 600.181485][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.194589][ T9] usb 7-1: config 0 descriptor?? [ 600.237926][ T5896] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 600.390468][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 600.390510][ T5896] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 600.390538][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 600.390564][ T5896] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 600.393682][ T5896] usb 1-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 600.393716][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.393738][ T5896] usb 1-1: Product: syz [ 600.393754][ T5896] usb 1-1: Manufacturer: syz [ 600.393771][ T5896] usb 1-1: SerialNumber: syz [ 600.446947][ T5896] usb 1-1: config 0 descriptor?? [ 600.459790][ T5896] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 600.678739][ T5896] scsi host1: usb-storage 1-1:0.0 [ 600.706115][ T9] ryos 0003:1E7D:3138.0025: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.6-1/input0 [ 600.840868][ T9] usb 7-1: USB disconnect, device number 21 [ 600.958330][ T5896] usb 1-1: USB disconnect, device number 60 [ 601.186130][T22983] fido_id[22983]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 601.215178][T22950] xfrm0 speed is unknown, defaulting to 1000 [ 602.434782][T23014] vlan3: entered promiscuous mode [ 602.434805][T23014] veth0: entered promiscuous mode [ 602.787745][ T37] audit: type=1400 audit(1769169965.134:432): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23023 comm="syz.0.7907" daddr=fe80::bb dest=20003 [ 603.368755][T23045] netlink: 72 bytes leftover after parsing attributes in process `syz.4.7916'. [ 603.539238][T23037] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7913'. [ 603.539270][T23037] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7913'. [ 605.056168][T23085] netlink: 165 bytes leftover after parsing attributes in process `syz.2.7934'. [ 605.407703][ T10] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 605.569847][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 605.569885][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 605.569925][ T10] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 605.569952][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.598575][ T10] usb 7-1: config 0 descriptor?? [ 606.055493][ T10] hid_parser_main: 2 callbacks suppressed [ 606.055520][ T10] playstation 0003:054C:0DF2.0026: unknown main item tag 0x0 [ 606.055554][ T10] playstation 0003:054C:0DF2.0026: unknown main item tag 0x0 [ 606.055583][ T10] playstation 0003:054C:0DF2.0026: unknown main item tag 0x0 [ 606.055611][ T10] playstation 0003:054C:0DF2.0026: unknown main item tag 0x0 [ 606.055640][ T10] playstation 0003:054C:0DF2.0026: unknown main item tag 0x0 [ 606.097084][ T10] playstation 0003:054C:0DF2.0026: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.6-1/input0 [ 606.128954][T23115] bond_slave_0: Caught tx_queue_len zero misconfig [ 606.252962][ T10] playstation 0003:054C:0DF2.0026: Failed to retrieve feature with reportID 9: -71 [ 606.253007][ T10] playstation 0003:054C:0DF2.0026: Failed to retrieve DualSense pairing info: -71 [ 606.253057][ T10] playstation 0003:054C:0DF2.0026: Failed to get MAC address from DualSense [ 606.253080][ T10] playstation 0003:054C:0DF2.0026: Failed to create dualsense. [ 606.256005][ T10] playstation 0003:054C:0DF2.0026: probe with driver playstation failed with error -71 [ 606.325999][ T10] usb 7-1: USB disconnect, device number 22 [ 606.377994][T23118] fido_id[23118]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 606.775876][T23132] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7957'. [ 608.607819][ T5892] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 608.767937][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.769016][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 608.769047][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 608.769105][ T5892] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 608.769132][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.788204][ T9] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 608.843140][ T5892] usb 3-1: config 0 descriptor?? [ 608.955905][ T9] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 608.955938][ T9] usb 7-1: config 0 has no interface number 0 [ 608.955989][ T9] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.956020][ T9] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 608.956063][ T9] usb 7-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 608.956091][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.976105][ T9] usb 7-1: config 0 descriptor?? [ 609.369429][ T5892] plantronics 0003:047F:FFFF.0027: item fetching failed at offset 12/15 [ 609.370361][ T5892] plantronics 0003:047F:FFFF.0027: parse failed [ 609.370475][ T5892] plantronics 0003:047F:FFFF.0027: probe with driver plantronics failed with error -22 [ 609.453629][ T9] prodikeys 0003:041E:2801.0028: item fetching failed at offset 5/7 [ 609.454456][ T9] prodikeys 0003:041E:2801.0028: hid parse failed [ 609.454567][ T9] prodikeys 0003:041E:2801.0028: probe with driver prodikeys failed with error -22 [ 609.608712][ T9] usb 3-1: USB disconnect, device number 48 [ 609.668340][ T10] usb 7-1: USB disconnect, device number 23 [ 609.751258][T23197] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7987'. [ 610.567608][ T5892] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 610.720073][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 610.720110][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 610.720151][ T5892] usb 3-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 610.720177][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.773278][ T5892] usb 3-1: config 0 descriptor?? [ 611.221005][ T5892] petalynx 0003:18B1:0037.0029: report_id 0 is invalid [ 611.221034][ T5892] petalynx 0003:18B1:0037.0029: item 0 4 1 8 parsing failed [ 611.221895][ T5892] petalynx 0003:18B1:0037.0029: parse failed [ 611.221972][ T5892] petalynx 0003:18B1:0037.0029: probe with driver petalynx failed with error -22 [ 611.423214][ T5892] usb 3-1: USB disconnect, device number 49 [ 612.204988][T23272] netlink: 'syz.0.8022': attribute type 30 has an invalid length. [ 612.718986][ T37] audit: type=1400 audit(1769169975.074:433): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23285 comm="syz.6.8029" daddr=fc02::1 dest=20006 [ 613.982429][T23307] usb usb1: usbfs: process 23307 (syz.6.8038) did not claim interface 1 before use [ 614.062425][T23312] netlink: 48 bytes leftover after parsing attributes in process `syz.2.8041'. [ 614.977871][T23337] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8053'. [ 615.007619][ T5892] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 615.160104][ T5892] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.160145][ T5892] usb 3-1: config 0 interface 0 has no altsetting 0 [ 615.160182][ T5892] usb 3-1: New USB device found, idVendor=056a, idProduct=00f8, bcdDevice= 0.00 [ 615.160210][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.207701][ T5892] usb 3-1: config 0 descriptor?? [ 615.628989][ T5892] hid (null): report_id 29495 is invalid [ 615.629017][ T5892] hid (null): bogus close delimiter [ 615.661341][ T5892] wacom 0003:056A:00F8.002A: unknown main item tag 0x6 [ 615.661397][ T5892] wacom 0003:056A:00F8.002A: report_id 29495 is invalid [ 615.661417][ T5892] wacom 0003:056A:00F8.002A: item 0 2 1 8 parsing failed [ 615.662196][ T5892] wacom 0003:056A:00F8.002A: parse failed [ 615.662308][ T5892] wacom 0003:056A:00F8.002A: probe with driver wacom failed with error -22 [ 615.841505][ T5892] usb 3-1: USB disconnect, device number 50 [ 617.037673][ T5892] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 617.187551][ T5892] usb 7-1: Using ep0 maxpacket: 32 [ 617.191357][ T5892] usb 7-1: config index 0 descriptor too short (expected 35577, got 27) [ 617.191389][ T5892] usb 7-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 617.191413][ T5892] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 617.191438][ T5892] usb 7-1: config 1 has no interface number 0 [ 617.191489][ T5892] usb 7-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 617.191520][ T5892] usb 7-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 617.191567][ T5892] usb 7-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 617.191593][ T5892] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.295963][ T5892] snd_usb_pod 7-1:1.1: Line 6 Pocket POD found [ 617.529290][ T5892] snd_usb_pod 7-1:1.1: Line 6 Pocket POD now attached [ 617.784078][T23379] binder: 23378:23379 ioctl c0306201 0 returned -14 [ 617.954377][ T10] usb 7-1: USB disconnect, device number 24 [ 617.956892][ T10] snd_usb_pod 7-1:1.1: Line 6 Pocket POD now disconnected [ 618.774368][T23391] tipc: Started in network mode [ 618.774405][T23391] tipc: Node identity 5e000000000000000000000000000001, cluster identity 64 [ 618.774520][T23391] tipc: Enabling of bearer rejected, failed to enable media [ 619.274029][T23397] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8082'. [ 619.729028][T23403] netlink: 'syz.2.8086': attribute type 30 has an invalid length. [ 620.808621][T23426] netlink: 32 bytes leftover after parsing attributes in process `syz.6.8104'. [ 621.255371][ T5821] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 621.282459][ T5821] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 621.284124][ T5821] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 621.285520][ T5821] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 621.286933][ T5821] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 621.470923][ T5818] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 621.523881][ T5818] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 621.524315][ T5818] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 621.527661][ T5818] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 621.551766][ T5818] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 621.836411][T23441] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8101'. [ 622.093650][T23450] netlink: 16 bytes leftover after parsing attributes in process `syz.6.8106'. [ 622.597558][ T5892] usb 3-1: new full-speed USB device number 51 using dummy_hcd [ 622.684770][T23431] xfrm0 speed is unknown, defaulting to 1000 [ 622.751162][ T5892] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 622.751226][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 622.751258][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 622.751288][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 622.751314][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 622.754518][ T5892] usb 3-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 622.754553][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 622.754577][ T5892] usb 3-1: Product: syz [ 622.754594][ T5892] usb 3-1: Manufacturer: syz [ 622.754612][ T5892] usb 3-1: SerialNumber: syz [ 622.869604][ T5892] usb 3-1: config 0 descriptor?? [ 623.098386][ T5892] radio-si470x 3-1:0.0: DeviceID=0x30de ChipID=0x2eaf [ 623.299754][ T5892] radio-si470x 3-1:0.0: software version 123, hardware version 118 [ 623.502543][ T5892] radio-si470x 3-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 623.502616][ T5892] radio-si470x 3-1:0.0: submitting int urb failed (-90) [ 623.503050][ T5892] radio-si470x 3-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 623.503417][ T5892] radio-si470x 3-1:0.0: probe with driver radio-si470x failed with error -22 [ 623.574358][ T5892] usb 3-1: USB disconnect, device number 51 [ 623.636108][ T5818] Bluetooth: hci3: command tx timeout [ 624.274063][T23483] ptrace attach of "./syz-executor exec"[5805] was attempted by ""[23483] [ 624.651657][T23431] chnl_net:caif_netlink_parms(): no params data found [ 624.760685][T21153] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 624.890375][T23499] netlink: 104 bytes leftover after parsing attributes in process `syz.0.8126'. [ 624.907584][T21153] usb 7-1: Using ep0 maxpacket: 8 [ 624.933252][T21153] usb 7-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 624.933296][T21153] usb 7-1: config 0 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 624.933327][T21153] usb 7-1: config 0 interface 0 has no altsetting 0 [ 624.933369][T21153] usb 7-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 624.933395][T21153] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.011857][T21153] usb 7-1: config 0 descriptor?? [ 625.256670][T23431] bridge0: port 1(bridge_slave_0) entered blocking state [ 625.258240][T23431] bridge0: port 1(bridge_slave_0) entered disabled state [ 625.260009][T23431] bridge_slave_0: entered allmulticast mode [ 625.294445][T23431] bridge_slave_0: entered promiscuous mode [ 625.328917][T23431] bridge0: port 2(bridge_slave_1) entered blocking state [ 625.329238][T23431] bridge0: port 2(bridge_slave_1) entered disabled state [ 625.329582][T23431] bridge_slave_1: entered allmulticast mode [ 625.359137][T23431] bridge_slave_1: entered promiscuous mode [ 625.469645][T21153] logitech 0003:046D:C50C.002B: unknown main item tag 0x0 [ 625.469688][T21153] logitech 0003:046D:C50C.002B: unknown main item tag 0x0 [ 625.469717][T21153] logitech 0003:046D:C50C.002B: unknown main item tag 0x0 [ 625.518122][T21153] logitech 0003:046D:C50C.002B: hidraw0: USB HID v3.ff Device [HID 046d:c50c] on usb-dummy_hcd.6-1/input0 [ 625.621938][T23431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 625.639719][T23431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 625.707702][ T5818] Bluetooth: hci3: command tx timeout [ 625.708037][T23431] team0: Port device team_slave_0 added [ 625.708480][ T9] usb 7-1: USB disconnect, device number 25 [ 625.720827][T23431] team0: Port device team_slave_1 added [ 625.802972][T23506] fido_id[23506]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/7-1/report_descriptor': No such file or directory [ 625.885862][T23431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 625.885893][T23431] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 625.885926][T23431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 625.923409][T23431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 625.923429][T23431] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 625.923459][T23431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 627.647505][ T9] usb 3-1: new low-speed USB device number 52 using dummy_hcd [ 627.716640][T23431] hsr_slave_0: entered promiscuous mode [ 627.729360][T23431] hsr_slave_1: entered promiscuous mode [ 627.779673][ T5818] Bluetooth: hci3: command tx timeout [ 627.802950][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 627.802981][ T9] usb 3-1: config 0 has no interface number 0 [ 627.803031][ T9] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 627.803060][ T9] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 627.803105][ T9] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 627.803131][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.906016][T23525] ptrace attach of "./syz-executor exec"[5803] was attempted by ""[23525] [ 627.906979][ T9] usb 3-1: config 0 descriptor?? [ 627.923981][T23517] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 627.990141][ T9] iowarrior 3-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 628.165811][ C1] iowarrior 3-1:0.1: iowarrior_callback - usb_submit_urb failed with result -1 [ 628.170252][T21153] usb 3-1: USB disconnect, device number 52 [ 628.820390][ T37] audit: type=1400 audit(1769169991.174:434): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23536 comm="syz.5.8142" daddr=fe80::7 dest=20001 [ 628.953891][T23431] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 629.004870][T23431] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 629.109873][T23431] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 629.136621][T23431] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 629.688766][T23431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 629.780380][T23431] 8021q: adding VLAN 0 to HW filter on device team0 [ 629.846431][ T1166] bridge0: port 1(bridge_slave_0) entered blocking state [ 629.846651][ T1166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 629.857775][ T5818] Bluetooth: hci3: command tx timeout [ 629.935951][ T1166] bridge0: port 2(bridge_slave_1) entered blocking state [ 629.936591][ T1166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 630.454514][ T37] audit: type=1400 audit(1769169992.804:435): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23578 comm="syz.2.8160" daddr=fe80::1c dest=16385 [ 630.761231][ T37] audit: type=1326 audit(1769169993.114:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 630.801919][ T37] audit: type=1326 audit(1769169993.154:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 630.802499][ T37] audit: type=1326 audit(1769169993.154:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 630.820914][ T37] audit: type=1326 audit(1769169993.154:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 630.821084][ T37] audit: type=1326 audit(1769169993.154:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=445 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 630.821213][ T37] audit: type=1326 audit(1769169993.154:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 630.821340][ T37] audit: type=1326 audit(1769169993.154:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz.0.8165" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 631.224753][T23431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 632.506266][T23431] veth0_vlan: entered promiscuous mode [ 632.558099][T23431] veth1_vlan: entered promiscuous mode [ 632.742954][T23431] veth0_macvtap: entered promiscuous mode [ 632.788891][T23431] veth1_macvtap: entered promiscuous mode [ 632.979978][T23431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 633.089115][T23431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 633.128629][ T37] audit: type=1400 audit(1769169995.484:443): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23649 comm="syz.6.8189" [ 633.155007][ T5967] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 633.175125][ T5967] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 633.175272][ T5967] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 633.175392][ T5967] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 633.734020][T15808] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 633.734056][T15808] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 633.847747][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 633.847773][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 635.439787][ T37] audit: type=1400 audit(1769169997.794:444): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23696 comm="syz.6.8211" daddr=fc00:: [ 636.212248][T23725] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8222'. [ 636.212316][T23725] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8222'. [ 636.292576][T23727] delete_channel: no stack [ 636.616769][ T37] audit: type=1400 audit(1769169998.964:445): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23737 comm="syz.2.8228" daddr=fe80::aa dest=20002 [ 637.149793][T23757] netlink: 412 bytes leftover after parsing attributes in process `syz.5.8237'. [ 637.747716][T21153] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 637.904158][T21153] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 637.904199][T21153] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 637.904242][T21153] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 637.904269][T21153] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.969744][T21153] usb 3-1: config 0 descriptor?? [ 638.142217][T23788] netlink: 12 bytes leftover after parsing attributes in process `syz.7.8252'. [ 638.142281][T23788] netlink: 288 bytes leftover after parsing attributes in process `syz.7.8252'. [ 638.410781][T21153] cm6533_jd 0003:0D8C:0022.002C: unbalanced delimiter at end of report description [ 638.411552][T21153] cm6533_jd 0003:0D8C:0022.002C: parse failed [ 638.411657][T21153] cm6533_jd 0003:0D8C:0022.002C: probe with driver cm6533_jd failed with error -22 [ 638.458987][T23797] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8256'. [ 638.527166][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.527207][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.527238][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.527266][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.527294][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.527321][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.573138][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.573174][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.573204][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.573233][ T5892] hid-generic 0003:0004:0000.002D: unknown main item tag 0x0 [ 638.656453][T21153] usb 3-1: USB disconnect, device number 53 [ 638.678092][ T5892] hid-generic 0003:0004:0000.002D: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 638.959831][T23802] fido_id[23802]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 639.061732][T23810] [U]  [ 639.061762][T23810] [U] K{ [ 639.061790][T23810] [U] t 1ŠFfˊ`GJgo/mC [ 639.061847][T23810] [U] tؖ/,~Ĝj}8'o1"7-JQKWq5c%"H12YX``+(!(z'tXlnIgjݭp~7!" (5Ob̓J [ 639.061901][T23810] [U] k\&}66XHX .`a$40|϶9ި U4Vbz}wMTQΦr 4 [ 639.061994][T23810] [U] ".h6"k[J4In[Z(C|T]z{3c=x4w)\TXJSH{q;칢t+gd.˂>ywUhfNhl]S2\g%O&z)'pul_< ذ`ұT;_"(u{7j2X /'cIHcճV=Ai%wEs RjgrhIa6-DV i"n Asc~48c*OO5/J~wvK+3Y)Mvyq潀DTrOtpem%fejA5T_-X~^aaۂq [ 639.062138][T23810] [U] +wG?]'a: )' B>tf/<'U'hi.+]e.-ɿ%>2`^U8F.63+A«g3p6:^0tv'EtYCnrϩnPj ;Z8!\Aʖ2$­wi.#/Bai`4jdy@zgW5˿B ٜNy"vI2 [ 639.062189][T23810] [U] T_K5tYJ9c$brLNul 9w|G"ʃ%C؝q 3qN^HP*$ .7yӱ2 [ 639.062230][T23810] [U] ? h*37鍾^#Q"0~ (oX Lb,'v=CSGS0ւ`ه=1(p#2DO*Ƀ [ 639.062288][T23810] [U] sgGud-{|&2Lc_!`oz֥B%>rwSsH"yA4O.Y䏄RTԶB[+/<>{q_՝LX8U{Z)7?rR;crhײڣ1>)Măt(aϝ}9ڥJ*Mќġ'Lq DW=|q ÆW;5Ž!dBx`/E`ƦMX"\ [ 639.062599][T23810] [U] {; ٘_o2)o.2W2yx_ HPϱSD:]{ [ 639.062664][T23810] [U] I,> 51^1N4oǶ'0?֒i9w._.WaV`)Zc6GiӹaXL[F*OW)+'\n[K@2Ǭp"^` [ 639.062693][T23810] [U] 22Ʃx?0;3u [ 639.062793][T23810] [U] ޜsObx8W4(~/KUԖoQe+G-ygY_>v3.hә]̈́2)D, D~d+w; A\FPȘ|$)KؐIɿkYT^R癵A=#ܜ aet1ݯ4K.e"RS|s:>p r"z#P!KY"}FN84hޱosߙ̫%Dlwm [ 639.062844][T23810] [U] [['xn' ,mr/1D=!Dx91BwRlfKZ#` l؛˜b~m [ 639.062880][T23810] [U] L>d+d"5h3<iR=F^fnvDOIO:U>Y [ 639.062911][T23810] [U] 'B6v20瞥׌"t8{9FW]쩍 [ 639.062950][T23810] [U] 72uC6τI]8ctۨQSkYI |V'TV/g$[ 9kh`"}[^=0]%̂TF_v4C [ 639.062978][T23810] [U] ec [ 639.063015][T23810] [U] |<:^3$7nK~-@?/mtl۾Iw@g~t{P+$jp| IRipm Y 8tV,l, [ 639.064917][T23808] [U] K)0~ʪiP'fzr @B]5{ʼ'8ƥFUTqUdǩK;70c[yYCذmL8T͚5rxW xoQhVi'8L [ 639.570601][T23816] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8265'. [ 640.316716][T23839] sch_tbf: burst 1 is lower than device lo mtu (65550) ! [ 642.110056][T23893] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8302'. [ 644.404076][ T37] audit: type=1326 audit(1769170006.754:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.436158][ T37] audit: type=1326 audit(1769170006.784:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.475967][ T37] audit: type=1326 audit(1769170006.824:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.476029][ T37] audit: type=1326 audit(1769170006.824:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.476078][ T37] audit: type=1326 audit(1769170006.824:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.476128][ T37] audit: type=1326 audit(1769170006.824:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=227 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.476177][ T37] audit: type=1326 audit(644.116:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23963 comm="syz.2.8334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3e367acb9 code=0x7ffc0000 [ 644.670376][ T37] audit: type=1400 audit(644.296:453): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=23966 comm="syz.2.8337" daddr=fe80::31 dest=60063 [ 645.063952][T23981] netlink: 36 bytes leftover after parsing attributes in process `syz.6.8341'. [ 645.423011][T23990] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8345'. [ 647.558197][T24060] sctp: [Deprecated]: syz.5.8379 (pid 24060) Use of struct sctp_assoc_value in delayed_ack socket option. [ 647.558197][T24060] Use struct sctp_sack_info instead [ 647.999410][T24068] gfs2: not a GFS2 filesystem [ 648.807917][T24092] netlink: 24 bytes leftover after parsing attributes in process `syz.0.8394'. [ 650.361105][T24130] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8412'. [ 650.361578][T24130] x_tables: ip_tables: udp match: only valid for protocol 17 [ 650.384357][ T5892] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 650.560688][ T5892] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.560729][ T5892] usb 3-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 650.560760][ T5892] usb 3-1: config 0 interface 0 has no altsetting 0 [ 650.560798][ T5892] usb 3-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 650.560835][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.620466][ T5892] usb 3-1: config 0 descriptor?? [ 651.075530][ T5892] kye 0003:0458:0087.002E: unbalanced delimiter at end of report description [ 651.076355][ T5892] kye 0003:0458:0087.002E: parse failed [ 651.076433][ T5892] kye 0003:0458:0087.002E: probe with driver kye failed with error -22 [ 651.306010][ T5892] usb 3-1: USB disconnect, device number 54 [ 651.449490][T24139] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8417'. [ 651.923991][T24152] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8422'. [ 652.517500][ T5892] usb 7-1: new full-speed USB device number 26 using dummy_hcd [ 652.692424][ T5892] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 652.692457][ T5892] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 652.692513][ T5892] usb 7-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 652.692539][ T5892] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.738957][ T5892] usb 7-1: config 0 descriptor?? [ 652.755646][ T5892] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 652.755707][ T5892] dvb-usb: bulk message failed: -22 (3/0) [ 652.782533][ T5892] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 652.799270][ T5892] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 652.799336][ T5892] usb 7-1: media controller created [ 652.802168][ T5892] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 652.844114][ T5892] dvb-usb: bulk message failed: -22 (6/0) [ 652.844251][ T5892] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 652.863633][ T5892] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.6/usb7/7-1/input/input46 [ 652.866434][ T5892] dvb-usb: schedule remote query interval to 150 msecs. [ 652.866462][ T5892] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 653.000016][T24164] dvb-usb: bulk message failed: -22 (2/0) [ 653.004356][ T809] usb 7-1: USB disconnect, device number 26 [ 653.164313][ T809] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 653.997882][ T5892] usb 7-1: new full-speed USB device number 27 using dummy_hcd [ 654.204820][ T5892] usb 7-1: unable to get BOS descriptor or descriptor too short [ 654.205741][ T5892] usb 7-1: not running at top speed; connect to a high speed hub [ 654.231668][ T5892] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 654.231700][ T5892] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 654.236064][ T5892] usb 7-1: string descriptor 0 read error: -22 [ 654.236218][ T5892] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 654.236246][ T5892] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.314456][ T5892] usb 7-1: 0:2 : does not exist [ 654.966784][ T5892] usb 7-1: 5:0: cannot get min/max values for control 2 (id 5) [ 654.985344][ T5892] usb 7-1: 5:0: cannot get min/max values for control 3 (id 5) [ 655.012973][ T5892] usb 7-1: 5:0: failed to get current value for ch 1 (-22) [ 655.096315][ T5892] usb 7-1: 5:0: cannot get min/max values for control 3 (id 5) [ 655.118574][ T5892] usb 7-1: USB disconnect, device number 27 [ 655.216978][T23807] udevd[23807]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 655.422208][T24221] bridge0: Device is already in use. [ 659.380549][T24319] block nbd7: Unsupported socket: should be TCP or UNIX. [ 659.886692][T24333] dvmrp6: entered allmulticast mode [ 659.887146][T24334] dvmrp6: left allmulticast mode [ 661.032295][T24357] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8522'. [ 661.158138][T24363] netlink: 'syz.6.8526': attribute type 1 has an invalid length. [ 661.158167][T24363] netlink: 96 bytes leftover after parsing attributes in process `syz.6.8526'. [ 661.158187][T24363] netlink: 'syz.6.8526': attribute type 1 has an invalid length. [ 661.158204][T24363] netlink: 638 bytes leftover after parsing attributes in process `syz.6.8526'. [ 661.158221][T24363] netlink: 1 bytes leftover after parsing attributes in process `syz.6.8526'. [ 661.336275][T24367] vlan3: entered promiscuous mode [ 661.336300][T24367] macvtap0: entered promiscuous mode [ 661.836534][T24381] program syz.2.8534 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 662.881389][T24415] netlink: 'syz.7.8550': attribute type 3 has an invalid length. [ 662.996955][T24418] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8551'. [ 663.189523][T24426] netlink: 96 bytes leftover after parsing attributes in process `syz.7.8555'. [ 663.359112][T24428] netlink: 'syz.0.8556': attribute type 1 has an invalid length. [ 663.359142][T24428] netlink: 96 bytes leftover after parsing attributes in process `syz.0.8556'. [ 663.359161][T24428] netlink: 1 bytes leftover after parsing attributes in process `syz.0.8556'. [ 663.541667][T24426] vlan3: entered allmulticast mode [ 663.541694][T24426] gretap0: entered allmulticast mode [ 664.122679][T24440] delete_channel: no stack [ 664.194304][ T37] audit: type=1326 audit(663.826:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.194372][ T37] audit: type=1326 audit(663.826:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.194480][ T37] audit: type=1326 audit(663.826:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.194723][ T37] audit: type=1326 audit(663.826:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.194778][ T37] audit: type=1326 audit(663.826:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.194905][ T37] audit: type=1326 audit(663.826:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.195064][ T37] audit: type=1326 audit(663.826:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.195298][ T37] audit: type=1326 audit(663.826:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.195353][ T37] audit: type=1326 audit(663.826:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.195504][ T37] audit: type=1326 audit(663.826:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24429 comm="syz.6.8557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa69005acb9 code=0x7fc00000 [ 664.783615][T24449] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8565'. [ 664.783655][T24449] netlink: 96 bytes leftover after parsing attributes in process `syz.6.8565'. [ 664.783702][T24449] vlan1: entered allmulticast mode [ 664.783720][T24449] veth0_vlan: entered allmulticast mode [ 665.327220][T24460] netlink: 'syz.2.8569': attribute type 1 has an invalid length. [ 666.443713][T24496] veth1: Caught tx_queue_len zero misconfig [ 666.675917][T24501] syz_tun: entered promiscuous mode [ 667.347918][ T5896] usb 3-1: new full-speed USB device number 55 using dummy_hcd [ 667.450841][ T31] IPVS: starting estimator thread 0... [ 667.501530][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 667.501583][ T5896] usb 3-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 667.501612][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.537830][T24531] IPVS: using max 8 ests per chain, 19200 per kthread [ 667.539549][ T5896] usb 3-1: config 0 descriptor?? [ 668.088319][ T5896] hid-picolcd 0003:04D8:C002.002F: No report with id 0x11 found [ 668.246353][ T996] usb 3-1: USB disconnect, device number 55 [ 668.848647][T24562] team_slave_0: entered promiscuous mode [ 668.848704][T24562] team_slave_1: entered promiscuous mode [ 669.040739][T24565] use of bytesused == 0 is deprecated and will be removed in the future, [ 669.040759][T24565] use the actual size instead. [ 669.807548][ T31] usb 7-1: new high-speed USB device number 28 using dummy_hcd [ 669.900142][T24595] __nla_validate_parse: 2 callbacks suppressed [ 669.900166][T24595] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.8635'. [ 669.967600][ T31] usb 7-1: Using ep0 maxpacket: 32 [ 669.991897][ T31] usb 7-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 669.991929][ T31] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.991948][ T31] usb 7-1: Product: syz [ 669.991963][ T31] usb 7-1: Manufacturer: syz [ 669.991977][ T31] usb 7-1: SerialNumber: syz [ 670.049817][ T31] usb 7-1: config 0 descriptor?? [ 670.065661][ T31] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 670.065721][ T31] dvb-usb: bulk message failed: -22 (2/0) [ 670.091688][ T31] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 670.092464][ T31] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 670.092523][ T31] usb 7-1: media controller created [ 670.134506][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 670.165943][ T31] usb 7-1: selecting invalid altsetting 7 [ 670.165970][ T31] cxusb: set interface failed [ 670.165984][ T31] dvb-usb: bulk message failed: -22 (1/0) [ 670.230387][ T31] DVB: Unable to find symbol lgdt330x_attach() [ 670.230405][ T31] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 670.294230][T24587] dvb-usb: bulk message failed: -22 (3/0) [ 670.510279][ T31] rc_core: IR keymap rc-dvico-portable not found [ 670.510307][ T31] Registered IR keymap rc-empty [ 670.514526][ T31] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc0 [ 670.551962][ T31] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc0/input47 [ 670.556447][ T31] dvb-usb: schedule remote query interval to 100 msecs. [ 670.556473][ T31] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 670.617084][ T31] usb 7-1: USB disconnect, device number 28 [ 670.800123][ T31] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 671.309873][T24629] binder: 24627:24629 ioctl c0306201 200000000400 returned -22 [ 671.657471][ T9] usb 3-1: new full-speed USB device number 56 using dummy_hcd [ 671.824202][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 671.824298][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 671.824347][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.00 [ 671.824375][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.897538][ T9] usb 3-1: config 0 descriptor?? [ 671.898497][T24634] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 672.332792][ T9] logitech-hidpp-device 0003:046D:C090.0030: unbalanced delimiter at end of report description [ 672.333640][ T9] logitech-hidpp-device 0003:046D:C090.0030: hidpp_probe:parse failed [ 672.333751][ T9] logitech-hidpp-device 0003:046D:C090.0030: probe with driver logitech-hidpp-device failed with error -22 [ 672.543969][ T5896] usb 3-1: USB disconnect, device number 56 [ 673.306437][T24692] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8681'. [ 673.482416][ T37] kauditd_printk_skb: 12 callbacks suppressed [ 673.482439][ T37] audit: type=1400 audit(673.116:476): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=24699 comm="syz.2.8685" daddr=fe80::21 dest=20004 [ 673.945844][T24716] netlink: 216 bytes leftover after parsing attributes in process `syz.2.8693'. [ 673.945872][T24716] netlink: 24 bytes leftover after parsing attributes in process `syz.2.8693'. [ 673.945890][T24716] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8693'. [ 674.182131][T24725] Bluetooth: MGMT ver 1.23 [ 674.525399][T24735] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8702'. [ 675.240391][ T37] audit: type=1326 audit(674.876:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.241414][ T37] audit: type=1326 audit(674.876:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.246460][ T37] audit: type=1326 audit(674.876:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.246611][ T37] audit: type=1326 audit(674.876:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.246751][ T37] audit: type=1326 audit(674.876:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.247452][ T37] audit: type=1326 audit(674.876:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.418109][ T37] audit: type=1326 audit(675.056:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24759 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fa769c8b58e code=0x7ffc0000 [ 675.453281][ T37] audit: type=1326 audit(675.086:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 675.453632][ T37] audit: type=1326 audit(675.086:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24755 comm="syz.0.8712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa769ccacb9 code=0x7ffc0000 [ 677.225402][ T31] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 677.377600][ T31] usb 7-1: Using ep0 maxpacket: 32 [ 677.380344][ T31] usb 7-1: config 232 has an invalid descriptor of length 0, skipping remainder of the config [ 677.380373][ T31] usb 7-1: config 232 has 0 interfaces, different from the descriptor's value: 1 [ 677.383166][ T31] usb 7-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 677.383200][ T31] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.383223][ T31] usb 7-1: Product: syz [ 677.383240][ T31] usb 7-1: Manufacturer: syz [ 677.383257][ T31] usb 7-1: SerialNumber: syz [ 677.500203][T24809] tipc: Invalid UDP bearer configuration [ 677.500252][T24809] tipc: Enabling of bearer rejected, failed to enable media [ 677.938891][ T31] usb 7-1: USB disconnect, device number 29 [ 679.369072][T24873] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8761'. [ 682.209336][ T31] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 682.361425][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 682.375435][ T31] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 682.390998][ T31] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 682.391034][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.391058][ T31] usb 3-1: Product: syz [ 682.391075][ T31] usb 3-1: Manufacturer: syz [ 682.391092][ T31] usb 3-1: SerialNumber: syz [ 682.396813][ T31] usb 3-1: config 0 descriptor?? [ 682.452613][ T31] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 682.572750][T24968] debugfs: Bad value for 'uid' [ 682.572766][T24968] debugfs: Bad value for 'uid' [ 682.634671][ T31] gspca_zc3xx: reg_w_i err -71 [ 682.723017][T24971] netlink: 12 bytes leftover after parsing attributes in process `syz.6.8801'. [ 682.723105][T24971] netlink: 'syz.6.8801': attribute type 1 has an invalid length. [ 682.723123][T24971] netlink: 28 bytes leftover after parsing attributes in process `syz.6.8801'. [ 683.217886][ T31] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 683.217989][ T31] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 683.225929][ T31] usb 3-1: USB disconnect, device number 57 [ 683.712769][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 683.712790][ T37] audit: type=1400 audit(683.346:488): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=25001 comm="syz.6.8816" daddr=::ffff:224.0.0.1 dest=20130 [ 684.237509][ T31] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 684.431857][ T31] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 684.431890][ T31] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 684.431913][ T31] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 684.431936][ T31] usb 3-1: config 220 has no interface number 2 [ 684.432018][ T31] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 684.432051][ T31] usb 3-1: config 220 interface 0 has no altsetting 0 [ 684.432073][ T31] usb 3-1: config 220 interface 76 has no altsetting 0 [ 684.432095][ T31] usb 3-1: config 220 interface 1 has no altsetting 0 [ 684.520408][ T31] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 684.520444][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.520468][ T31] usb 3-1: Product: syz [ 684.520486][ T31] usb 3-1: Manufacturer: syz [ 684.520503][ T31] usb 3-1: SerialNumber: syz [ 684.759186][ T31] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 684.759227][ T31] uvcvideo 3-1:220.0: No valid video chain found. [ 684.759291][ T31] usb 3-1: selecting invalid altsetting 0 [ 684.790808][ T31] usb 3-1: selecting invalid altsetting 0 [ 684.790849][ T31] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 684.813857][ T31] usb 3-1: USB disconnect, device number 58 [ 685.237102][T25017] tmpfs: Bad value for 'mpol' [ 685.601801][T25027] netlink: 'syz.2.8828': attribute type 2 has an invalid length. [ 686.498354][ T5896] usb 7-1: new full-speed USB device number 30 using dummy_hcd [ 686.703250][ T5896] usb 7-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 686.703286][ T5896] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.703310][ T5896] usb 7-1: Product: syz [ 686.703327][ T5896] usb 7-1: Manufacturer: syz [ 686.703343][ T5896] usb 7-1: SerialNumber: syz [ 686.762202][ T5896] usb 7-1: config 0 descriptor?? [ 686.782553][ T5896] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 687.414674][ T5896] gspca_stk1135: reg_w 0x3 err -71 [ 687.415730][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.415746][ T5896] gspca_stk1135: Sensor write failed [ 687.415784][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.415796][ T5896] gspca_stk1135: Sensor write failed [ 687.415832][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.415844][ T5896] gspca_stk1135: Sensor read failed [ 687.415882][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.415893][ T5896] gspca_stk1135: Sensor read failed [ 687.415903][ T5896] gspca_stk1135: Detected sensor type unknown (0x0) [ 687.415967][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.415980][ T5896] gspca_stk1135: Sensor read failed [ 687.416019][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.416031][ T5896] gspca_stk1135: Sensor read failed [ 687.416069][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.416081][ T5896] gspca_stk1135: Sensor write failed [ 687.416120][ T5896] gspca_stk1135: serial bus timeout: status=0x00 [ 687.416138][ T5896] gspca_stk1135: Sensor write failed [ 687.416227][ T5896] stk1135 7-1:0.0: probe with driver stk1135 failed with error -71 [ 687.572659][ T5896] usb 7-1: USB disconnect, device number 30 [ 688.262142][T25081] netlink: 52 bytes leftover after parsing attributes in process `syz.7.8854'. [ 688.851559][T25091] vimc link validate: Scaler:src:4096x2160 (0x33424752, 4, 1, 2, 2) RGB/YUV Capture:snk:248x16 (0x38415262, 8, 0, 0, 0) [ 690.000783][T25132] netlink: 'syz.6.8879': attribute type 10 has an invalid length. [ 690.002329][T25131] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 690.220190][T25136] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 690.387709][ T5896] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 690.542265][ T5896] usb 3-1: Using ep0 maxpacket: 8 [ 690.553808][ T5896] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 690.553860][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.553917][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 690.553940][ T5896] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 690.553986][ T5896] usb 3-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 690.554011][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.645652][ T5896] usb 3-1: config 0 descriptor?? [ 691.002350][T25145] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8885'. [ 691.095876][ T5896] hid_parser_main: 8 callbacks suppressed [ 691.095904][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.095938][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.095967][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.095995][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.096024][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.096052][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.096080][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.096116][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.096145][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.096173][ T5896] redragon 0003:0C45:760B.0031: unknown main item tag 0x0 [ 691.190511][ T5896] redragon 0003:0C45:760B.0031: hidraw0: USB HID v0.04 Device [HID 0c45:760b] on usb-dummy_hcd.2-1/input0 [ 691.354896][ T10] usb 3-1: USB disconnect, device number 59 [ 691.465801][T25149] fido_id[25149]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 691.549284][T25157] tipc: Started in network mode [ 691.549320][T25157] tipc: Node identity ff000001000000000000000000000001, cluster identity 4711 [ 691.549372][T25157] tipc: Enabling of bearer rejected, failed to enable media [ 691.808435][ T9] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 691.882289][ T10] IPVS: starting estimator thread 0... [ 691.957905][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 691.962337][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.962393][ T9] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 691.962421][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.987536][T25169] IPVS: using max 8 ests per chain, 19200 per kthread [ 692.015242][ T9] usb 7-1: config 0 descriptor?? [ 692.305078][T25179] netlink: 'syz.5.8900': attribute type 29 has an invalid length. [ 692.549106][ T9] konepure 0003:1E7D:2DBE.0032: hidraw0: USB HID v12.00 Device [HID 1e7d:2dbe] on usb-dummy_hcd.6-1/input0 [ 692.731951][ T31] usb 7-1: USB disconnect, device number 31 [ 694.033773][T25217] IPVS: ip_vs_edit_dest(): server weight less than zero [ 694.820597][T25237] bridge0: entered promiscuous mode [ 696.108771][T25278] netlink: 'syz.7.8947': attribute type 49 has an invalid length. [ 696.115068][T25278] netlink: 'syz.7.8947': attribute type 49 has an invalid length. [ 697.356069][T25309] netlink: 'syz.5.8961': attribute type 11 has an invalid length. [ 697.686743][T25318] netlink: 'syz.2.8966': attribute type 1 has an invalid length. [ 697.975262][T25325] netlink: 'syz.2.8970': attribute type 31 has an invalid length. [ 698.200131][ T37] audit: type=1400 audit(697.836:489): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=25328 comm="syz.5.8972" daddr=fe80::24 dest=20000 [ 699.398590][T25357] netlink: 28 bytes leftover after parsing attributes in process `syz.6.8985'. [ 699.540928][ T31] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 699.730695][ T31] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 699.730730][ T31] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 699.730753][ T31] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 699.730776][ T31] usb 3-1: config 220 has no interface number 2 [ 699.730863][ T31] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 699.730893][ T31] usb 3-1: config 220 interface 0 has no altsetting 0 [ 699.730915][ T31] usb 3-1: config 220 interface 76 has no altsetting 0 [ 699.730937][ T31] usb 3-1: config 220 interface 1 has no altsetting 0 [ 699.841311][ T31] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 699.841348][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.841372][ T31] usb 3-1: Product: syz [ 699.841389][ T31] usb 3-1: Manufacturer: syz [ 699.841407][ T31] usb 3-1: SerialNumber: syz [ 700.151883][ T31] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 700.151924][ T31] uvcvideo 3-1:220.0: No valid video chain found. [ 700.151992][ T31] usb 3-1: selecting invalid altsetting 0 [ 700.234909][ T31] usb 3-1: selecting invalid altsetting 0 [ 700.234953][ T31] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 700.288722][ T31] usb 3-1: USB disconnect, device number 60 [ 700.928902][T25364] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 701.463613][ T5892] usb 3-1: new full-speed USB device number 61 using dummy_hcd [ 701.633238][ T5892] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 701.633272][ T5892] usb 3-1: config 0 has no interface number 0 [ 701.633326][ T5892] usb 3-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 701.633353][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.686891][ T5892] usb 3-1: config 0 descriptor?? [ 701.729612][ T5892] usb 3-1: selecting invalid altsetting 1 [ 701.749658][ T5892] dvb_ttusb_budget: ttusb_init_controller: error [ 701.749682][ T5892] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 702.114132][ T5892] DVB: Unable to find symbol cx22700_attach() [ 702.243698][T25398] netlink: 8 bytes leftover after parsing attributes in process `syz.7.9001'. [ 702.367926][ T5892] DVB: Unable to find symbol tda10046_attach() [ 702.367945][ T5892] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 702.410055][ T5892] usb 3-1: USB disconnect, device number 61 [ 704.075185][T25435] netlink: 8 bytes leftover after parsing attributes in process `syz.7.9019'. [ 704.370016][T21153] usb 3-1: new full-speed USB device number 62 using dummy_hcd [ 704.541661][T21153] usb 3-1: config 0 has an invalid interface number: 90 but max is 0 [ 704.541693][T21153] usb 3-1: config 0 has no interface number 0 [ 704.541745][T21153] usb 3-1: config 0 interface 90 altsetting 0 endpoint 0x85 has invalid maxpacket 512, setting to 64 [ 704.549276][T21153] usb 3-1: New USB device found, idVendor=077d, idProduct=0410, bcdDevice=3a.fa [ 704.549311][T21153] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.549334][T21153] usb 3-1: Product: syz [ 704.549352][T21153] usb 3-1: Manufacturer: syz [ 704.549369][T21153] usb 3-1: SerialNumber: syz [ 704.592214][T21153] usb 3-1: config 0 descriptor?? [ 704.617943][T25437] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 704.887801][T21153] powermate: Expected payload of 3--6 bytes, found 64 bytes! [ 705.105393][T21153] input: Griffin PowerMate as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.90/input/input48 [ 705.608369][ C1] powermate: config urb returned -71 [ 705.608608][ C1] powermate: config urb returned -71 [ 705.608836][ C1] powermate: config urb returned -71 [ 705.610756][T21153] usb 3-1: USB disconnect, device number 62 [ 705.610847][ C1] powermate 3-1:0.90: powermate_irq - usb_submit_urb failed with result: -19 [ 706.305863][T25468] support for cryptoloop has been removed. Use dm-crypt instead. [ 706.699982][T25476] netlink: 20 bytes leftover after parsing attributes in process `syz.6.9037'. [ 709.039719][T25546] netlink: 822 bytes leftover after parsing attributes in process `syz.2.9069'. [ 709.829419][T25571] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.9080'. [ 710.456765][T25534] xfrm0 speed is unknown, defaulting to 1000 [ 712.779669][T25637] netlink: 332 bytes leftover after parsing attributes in process `syz.7.9111'. [ 712.779737][T25637] netlink: 'syz.7.9111': attribute type 9 has an invalid length. [ 712.779753][T25637] netlink: 108 bytes leftover after parsing attributes in process `syz.7.9111'. [ 712.779771][T25637] netlink: 32 bytes leftover after parsing attributes in process `syz.7.9111'. [ 713.117504][ T5892] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 713.271442][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 713.271498][ T5892] usb 3-1: New USB device found, idVendor=056a, idProduct=0018, bcdDevice= 0.00 [ 713.271525][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 713.277000][ T5892] usb 3-1: config 0 descriptor?? [ 713.855540][ T5892] wacom 0003:056A:0018.0033: unbalanced delimiter at end of report description [ 713.881308][ T5892] wacom 0003:056A:0018.0033: parse failed [ 713.881431][ T5892] wacom 0003:056A:0018.0033: probe with driver wacom failed with error -22 [ 714.106082][ T5892] usb 3-1: USB disconnect, device number 63 [ 715.177533][ T5892] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 715.335428][ T5892] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 715.335496][ T5892] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 715.335527][ T5892] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 715.335554][ T5892] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 715.335601][ T5892] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 715.335629][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.469435][ T5892] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 715.470598][ T5892] usb 3-1: invalid MIDI out EP 0 [ 715.764101][T25391] udevd[25391]: setting owner of /dev/snd/controlC3 to uid=0, gid=29 failed: No such file or directory [ 715.998653][ T5892] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 716.004137][ T5892] usb 3-1: USB disconnect, device number 64 [ 717.131224][T25692] vlan1: left allmulticast mode [ 717.131249][T25692] veth0_vlan: left allmulticast mode [ 717.188877][T25692] netdevsim netdevsim6 netdevsim0: left allmulticast mode [ 717.226499][T25692] geneve2: left promiscuous mode [ 717.266308][T25692] macsec1: left promiscuous mode [ 717.266552][T25692] macsec1: left allmulticast mode [ 717.266571][T25692] dummy0: left allmulticast mode [ 717.279275][T25692] vlan2: left allmulticast mode [ 717.282578][T25692] vlan3: left promiscuous mode [ 717.282656][T25692] veth0: left promiscuous mode [ 718.778155][ T996] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 718.938271][ T996] usb 7-1: Using ep0 maxpacket: 8 [ 718.944353][ T996] usb 7-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 718.944392][ T996] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.944416][ T996] usb 7-1: Product: syz [ 718.944433][ T996] usb 7-1: Manufacturer: syz [ 718.944451][ T996] usb 7-1: SerialNumber: syz [ 719.004735][ T996] usb 7-1: config 0 descriptor?? [ 719.025688][ T996] gspca_main: se401-2.14.0 probing 047d:5003 [ 719.503095][ T996] gspca_se401: Bayer format not supported! [ 719.515865][T25746] netlink: 40 bytes leftover after parsing attributes in process `syz.7.9161'. [ 719.734975][ T5892] usb 7-1: USB disconnect, device number 32 [ 720.615772][ T37] audit: type=1326 audit(720.246:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25774 comm="syz.6.9175" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa69005acb9 code=0x0 [ 721.796763][T25802] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9187'. [ 721.796790][T25802] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9187'. [ 722.855213][T25814] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9192'. [ 723.831417][T25829] vivid-007: disconnect [ 723.846458][T25828] vivid-007: reconnect [ 724.595989][T25848] team0: Port device veth7 added [ 725.416896][T25875] netlink: 'syz.5.9219': attribute type 29 has an invalid length. [ 725.667269][T25878] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 726.473551][ T37] audit: type=1400 audit(726.108:491): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=25897 comm="syz.0.9230" daddr=fe80::bb dest=5 [ 726.949039][ T5892] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 727.097627][ T5892] usb 7-1: Using ep0 maxpacket: 8 [ 727.114118][ T5892] usb 7-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 727.114153][ T5892] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.114177][ T5892] usb 7-1: Product: syz [ 727.114194][ T5892] usb 7-1: Manufacturer: syz [ 727.114212][ T5892] usb 7-1: SerialNumber: syz [ 727.165507][ T5892] usb 7-1: config 0 descriptor?? [ 727.440574][ T5892] usb 7-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 728.043902][ T5892] usb write operation failed. (-71) [ 728.086162][ T5892] usb 7-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 728.101588][ T5892] dvbdev: DVB: registering new adapter (Terratec H7) [ 728.102374][ T5892] usb 7-1: media controller created [ 728.104245][ T5892] usb read operation failed. (-71) [ 728.105034][ T5892] usb write operation failed. (-71) [ 728.155935][ T5892] dvb_usb_az6007 7-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 728.183742][ T5892] usb 7-1: USB disconnect, device number 33 [ 728.876853][ T37] audit: type=1400 audit(728.508:492): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=25945 comm="syz.7.9252" daddr=fc00:: dest=20004 [ 730.470048][T25991] syz_tun: entered allmulticast mode [ 730.513464][T25987] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 730.553267][T25991] dvmrp8: entered allmulticast mode [ 730.628664][T25988] syz_tun: left allmulticast mode [ 730.628995][T25988] dvmrp8: left allmulticast mode [ 731.025412][T25998] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9277'. [ 731.025512][T25998] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9277'. [ 731.336557][T26002] netlink: 4 bytes leftover after parsing attributes in process `syz.7.9279'. [ 733.998554][T26007] netlink: 284 bytes leftover after parsing attributes in process `syz.0.9281'. [ 734.437083][T26013] netlink: 'syz.2.9285': attribute type 21 has an invalid length. [ 734.437110][T26013] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9285'. [ 734.437177][T26013] netlink: 'syz.2.9285': attribute type 4 has an invalid length. [ 734.437194][T26013] netlink: 'syz.2.9285': attribute type 5 has an invalid length. [ 734.437209][T26013] netlink: 3 bytes leftover after parsing attributes in process `syz.2.9285'. [ 734.542083][ T37] audit: type=1400 audit(986.170:493): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26010 comm="syz.7.9283" daddr=fe80::1d dest=20000 [ 734.924935][T26024] dvmrp0: tun_chr_ioctl cmd 35108 [ 738.398348][ T5892] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 738.547503][ T5892] usb 3-1: Using ep0 maxpacket: 8 [ 738.554375][ T5892] usb 3-1: too many endpoints for config 0 interface 0 altsetting 33: 193, using maximum allowed: 30 [ 738.554430][ T5892] usb 3-1: config 0 interface 0 altsetting 33 has 1 endpoint descriptor, different from the interface descriptor's value: 193 [ 738.554462][ T5892] usb 3-1: config 0 interface 0 has no altsetting 0 [ 738.554499][ T5892] usb 3-1: New USB device found, idVendor=056a, idProduct=010e, bcdDevice= 0.00 [ 738.554525][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.630105][ T5892] usb 3-1: config 0 descriptor?? [ 738.738322][ T5818] Bluetooth: hci3: command 0x0405 tx timeout [ 739.149158][ T5892] wacom 0003:056A:010E.0034: unbalanced collection at end of report description [ 739.150072][ T5892] wacom 0003:056A:010E.0034: parse failed [ 739.150190][ T5892] wacom 0003:056A:010E.0034: probe with driver wacom failed with error -22 [ 739.372284][ T5892] usb 3-1: USB disconnect, device number 65 [ 741.317786][ T37] audit: type=1400 audit(992.950:494): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26137 comm="syz.6.9336" daddr=fc02::1 dest=20001 [ 742.024770][T26156] pim6reg: entered allmulticast mode [ 742.038242][T26155] pim6reg: left allmulticast mode [ 742.119530][T26163] program syz.6.9347 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 743.001067][T26178] netlink: 'syz.0.9353': attribute type 4 has an invalid length. [ 743.193976][ T37] audit: type=1400 audit(994.820:495): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26180 comm="syz.0.9356" [ 744.271968][ T37] audit: type=1400 audit(995.880:496): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="," object="_" requested=w pid=26212 comm="syz.7.9371" saddr=fc01:: daddr=ff02::1 dest=3618 [ 744.507777][ T37] audit: type=1400 audit(996.140:497): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26218 comm="syz.6.9375" daddr=fe80::bb dest=20001 [ 747.208473][T26287] autofs4:pid:26287:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1986356271.1668575791), cmd(0xc018937e) [ 747.208512][T26287] autofs4:pid:26287:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e) [ 748.550474][ T5953] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 748.697551][ T5953] usb 3-1: Using ep0 maxpacket: 16 [ 748.713125][ T5953] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 748.713160][ T5953] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 748.713185][ T5953] usb 3-1: Product: syz [ 748.713202][ T5953] usb 3-1: Manufacturer: syz [ 748.713220][ T5953] usb 3-1: SerialNumber: syz [ 748.810317][ T5953] usb 3-1: config 0 descriptor?? [ 749.154368][T26289] xfrm0 speed is unknown, defaulting to 1000 [ 749.219175][ T5953] usb 3-1: USB disconnect, device number 66 [ 750.281995][ T37] audit: type=1400 audit(1001.910:498): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26350 comm="syz.0.9419" daddr=fe80::34 dest=20003 [ 751.333711][T26367] input: syz0 as /devices/virtual/input/input49 [ 752.782154][ T37] audit: type=1400 audit(1004.410:499): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26405 comm="syz.5.9443" daddr=fe80::aa [ 754.735137][T26443] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.9458'. [ 755.158145][ T5892] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 755.307827][ T5892] usb 7-1: Using ep0 maxpacket: 16 [ 755.328263][ T5892] usb 7-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 755.328328][ T5892] usb 7-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.328361][ T5892] usb 7-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 755.328388][ T5892] usb 7-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 755.328417][ T5892] usb 7-1: config 7 interface 0 has no altsetting 0 [ 755.328454][ T5892] usb 7-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 755.328482][ T5892] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.645646][ T37] audit: type=1326 audit(1007.270:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 755.646117][ T37] audit: type=1326 audit(1007.270:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 755.686671][ T37] audit: type=1326 audit(1007.310:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 755.686796][ T37] audit: type=1326 audit(1007.310:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 755.699369][ T37] audit: type=1326 audit(1007.330:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 755.780065][ T37] audit: type=1326 audit(1007.340:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 755.910788][ T5892] hid (null): unknown global tag 0xe [ 755.926531][ T5892] input: HID 0458:5010 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:7.0/0003:0458:5010.0035/input/input50 [ 756.128910][T26459] IPVS: Scheduler module ip_vs_ not found [ 756.129194][ T37] audit: type=1326 audit(1007.760:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 756.129527][ T37] audit: type=1326 audit(1007.760:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26458 comm="syz.5.9465" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbc7eaacb9 code=0x7ffc0000 [ 756.213205][ T5892] kye 0003:0458:5010.0035: input,hiddev0,hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.6-1/input0 [ 756.231132][ T5892] usb 7-1: USB disconnect, device number 34 [ 756.445467][T26469] fido_id[26469]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/7-1/report_descriptor': No such file or directory [ 757.238623][ T5892] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 757.391857][ T5892] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 757.391893][ T5892] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 757.391916][ T5892] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 757.391971][ T5892] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 757.392001][ T5892] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 757.409507][ T5892] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 757.409543][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 757.409567][ T5892] usb 3-1: Product: syz [ 757.409585][ T5892] usb 3-1: Manufacturer: syz [ 757.444993][ T5892] cdc_wdm 3-1:1.0: skipping garbage [ 757.445016][ T5892] cdc_wdm 3-1:1.0: skipping garbage [ 757.464725][ T5892] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 757.464750][ T5892] cdc_wdm 3-1:1.0: Unknown control protocol [ 758.212231][T26495] program syz.5.9480 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 758.358704][ T996] usb 3-1: USB disconnect, device number 67 [ 759.031905][T26510] program syz.7.9487 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 759.341647][ T37] audit: type=1400 audit(1010.970:508): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26516 comm="syz.2.9491" daddr=fc02::1 dest=20001 [ 759.442362][ T37] audit: type=1400 audit(1011.070:509): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="," requested=w pid=26515 comm="syz.0.9490" daddr=fc02:: dest=20001 [ 759.710316][T26526] dummy0: entered promiscuous mode [ 759.716204][T26526] dummy0: left promiscuous mode [ 763.433864][T26603] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 763.871176][ T5892] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 764.029275][ T5892] usb 3-1: Using ep0 maxpacket: 16 [ 764.044329][ T5892] usb 3-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 764.044365][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.044387][ T5892] usb 3-1: Product: syz [ 764.044404][ T5892] usb 3-1: Manufacturer: syz [ 764.044421][ T5892] usb 3-1: SerialNumber: syz [ 764.302589][ T5892] usb 3-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 764.322434][ T5892] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 764.322876][ T5892] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 764.322931][ T5892] usb 3-1: media controller created [ 764.378514][ T5892] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 764.579472][ T5892] zl10353_read_register: readreg error (reg=127, ret==-71) [ 764.664388][ T5892] dvb_usb_gl861 3-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 764.687155][ T5892] usb 3-1: USB disconnect, device number 68 [ 765.298491][ T38] INFO: task syz.4.7945:23103 blocked for more than 143 seconds. [ 765.298526][ T38] Tainted: G L syzkaller #0 [ 765.298541][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 765.298554][ T38] task:syz.4.7945 state:D stack:26728 pid:23103 tgid:23102 ppid:5804 task_flags:0x400040 flags:0x00080002 [ 765.298631][ T38] Call Trace: [ 765.298652][ T38] [ 765.298669][ T38] __schedule+0x147b/0x4f50 [ 765.298716][ T38] ? sched_clock_cpu+0x74/0x440 [ 765.298748][ T38] ? __pfx_sched_clock_cpu+0x10/0x10 [ 765.298782][ T38] ? __pfx___schedule+0x10/0x10 [ 765.298808][ T38] ? rt_mutex_slowlock_block+0x2e9/0x680 [ 765.298853][ T38] rt_mutex_schedule+0x76/0xf0 [ 765.298876][ T38] rt_mutex_slowlock_block+0x508/0x680 [ 765.298912][ T38] ? rt_mutex_slowlock_block+0x2e9/0x680 [ 765.298939][ T38] rt_mutex_slowlock+0x2dc/0x710 [ 765.298967][ T38] ? rt_mutex_slowlock+0x1fd/0x710 [ 765.298994][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 765.299031][ T38] ? usbdev_open+0x182/0x790 [ 765.299068][ T38] ? usbdev_open+0x182/0x790 [ 765.299109][ T38] ? usbdev_open+0x182/0x790 [ 765.299140][ T38] mutex_lock_nested+0x168/0x1d0 [ 765.299166][ T38] ? usbdev_open+0xa7/0x790 [ 765.299205][ T38] usbdev_open+0x182/0x790 [ 765.299241][ T38] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 765.299270][ T38] ? __pfx_usbdev_open+0x10/0x10 [ 765.299301][ T38] ? rt_spin_unlock+0x14f/0x200 [ 765.299331][ T38] ? rt_spin_unlock+0x160/0x200 [ 765.299359][ T38] chrdev_open+0x4d0/0x5f0 [ 765.299386][ T38] ? __pfx_chrdev_open+0x10/0x10 [ 765.299411][ T38] ? fsnotify_open_perm_and_set_mode+0x116/0x620 [ 765.299443][ T38] ? __pfx_chrdev_open+0x10/0x10 [ 765.299465][ T38] do_dentry_open+0x7d0/0x1270 [ 765.299504][ T38] vfs_open+0x3b/0x350 [ 765.299527][ T38] ? path_openat+0x34b1/0x3e70 [ 765.299560][ T38] path_openat+0x34c9/0x3e70 [ 765.299629][ T38] ? __pfx_path_openat+0x10/0x10 [ 765.299667][ T38] ? kasan_save_track+0x4f/0x80 [ 765.299696][ T38] ? kasan_save_track+0x3e/0x80 [ 765.299725][ T38] ? __kasan_slab_alloc+0x6c/0x80 [ 765.299757][ T38] ? kmem_cache_alloc_noprof+0x188/0x6a0 [ 765.299788][ T38] ? getname_flags+0xb7/0x540 [ 765.299810][ T38] ? do_sys_openat2+0xca/0x220 [ 765.299845][ T38] ? do_raw_spin_lock+0x12b/0x2f0 [ 765.299888][ T38] do_filp_open+0x22d/0x490 [ 765.299922][ T38] ? __pfx_do_filp_open+0x10/0x10 [ 765.299950][ T38] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 765.300003][ T38] ? alloc_fd+0x64e/0x6c0 [ 765.300040][ T38] do_sys_openat2+0x12f/0x220 [ 765.300070][ T38] ? __pfx_do_sys_openat2+0x10/0x10 [ 765.300097][ T38] ? exc_page_fault+0x6a/0xc0 [ 765.300131][ T38] ? do_user_addr_fault+0xc7c/0x1360 [ 765.300164][ T38] __x64_sys_openat+0x138/0x170 [ 765.300198][ T38] do_syscall_64+0xe2/0xf80 [ 765.300231][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.300254][ T38] ? trace_irq_disable+0x37/0x100 [ 765.300281][ T38] ? clear_bhb_loop+0x60/0xb0 [ 765.300310][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.300334][ T38] RIP: 0033:0x7f35610cb58e [ 765.300364][ T38] RSP: 002b:00007f355f365b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 765.300391][ T38] RAX: ffffffffffffffda RBX: 00007f355f3666c0 RCX: 00007f35610cb58e [ 765.300410][ T38] RDX: 0000000000000002 RSI: 00007f355f365c00 RDI: ffffffffffffff9c [ 765.300443][ T38] RBP: 00007f355f365c00 R08: 0000000000000000 R09: 0000000000000000 [ 765.300460][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 765.300477][ T38] R13: 00007f3561386038 R14: 00007f3561385fa0 R15: 00007fff9015fe98 [ 765.300514][ T38] [ 765.300546][ T38] [ 765.300546][ T38] Showing all locks held in the system: [ 765.300559][ T38] 1 lock held by rcu_tasks_trace/36: [ 765.300574][ T38] #0: ffffffff8d9c84a0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{4:4}, at: rcu_tasks_one_gp+0xaf4/0xde0 [ 765.300640][ T38] 1 lock held by khungtaskd/38: [ 765.300661][ T38] #0: ffffffff8d9c7780 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 765.300738][ T38] 3 locks held by kworker/u8:6/1023: [ 765.300772][ T38] 2 locks held by getty/5562: [ 765.300786][ T38] #0: ffff8880315d50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 765.300846][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13c0 [ 765.300914][ T38] 10 locks held by syz-executor/5803: [ 765.300933][ T38] 6 locks held by kworker/0:6/5930: [ 765.300951][ T38] 9 locks held by syz-executor/17575: [ 765.300970][ T38] 1 lock held by syz.4.7945/23103: [ 765.300983][ T38] #0: ffff8880280d9188 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x182/0x790 [ 765.301049][ T38] 4 locks held by syz-executor/23431: [ 765.301065][ T38] 6 locks held by syz-executor/26639: [ 765.301081][ T38] [ 765.301087][ T38] ============================================= [ 765.301087][ T38] [ 765.301105][ T38] NMI backtrace for cpu 0 [ 765.301132][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 765.301162][ T38] Tainted: [L]=SOFTLOCKUP [ 765.301172][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 765.301187][ T38] Call Trace: [ 765.301196][ T38] [ 765.301205][ T38] dump_stack_lvl+0xe8/0x150 [ 765.301239][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 765.301264][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 765.301293][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 765.301319][ T38] sys_info+0x135/0x170 [ 765.301340][ T38] watchdog+0xf90/0xfe0 [ 765.301371][ T38] ? watchdog+0x209/0xfe0 [ 765.301404][ T38] kthread+0x726/0x8b0 [ 765.301440][ T38] ? __pfx_watchdog+0x10/0x10 [ 765.301464][ T38] ? __pfx_kthread+0x10/0x10 [ 765.301495][ T38] ? rt_spin_unlock+0x14f/0x200 [ 765.301524][ T38] ? rt_spin_unlock+0x160/0x200 [ 765.301549][ T38] ? __pfx_kthread+0x10/0x10 [ 765.301581][ T38] ret_from_fork+0x51b/0xa40 [ 765.301611][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 765.301637][ T38] ? __switch_to+0xc82/0x1410 [ 765.301672][ T38] ? __pfx_kthread+0x10/0x10 [ 765.301706][ T38] ret_from_fork_asm+0x1a/0x30 [ 765.301755][ T38] [ 765.301765][ T38] Sending NMI from CPU 0 to CPUs 1: [ 765.301802][ C1] NMI backtrace for cpu 1 [ 765.301821][ C1] CPU: 1 UID: 0 PID: 26640 Comm: syz.2.9547 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 765.301848][ C1] Tainted: [L]=SOFTLOCKUP [ 765.301856][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 765.301868][ C1] RIP: 0010:filter_irq_stacks+0x32/0xa0 [ 765.301896][ C1] Code: 41 55 41 54 53 85 f6 74 70 49 89 fe 41 89 f4 31 db 49 bd 00 00 00 00 00 fc ff df 49 89 ff 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 <74> 08 4c 89 ff e8 44 56 77 00 49 8b 04 de 48 3d 30 02 00 81 0f 93 [ 765.301914][ C1] RSP: 0018:ffffc9000621f978 EFLAGS: 00000246 [ 765.301932][ C1] RAX: 1ffff92000c43f45 RBX: 0000000000000005 RCX: 0000000000000001 [ 765.301946][ C1] RDX: 0000000000000d00 RSI: 000000000000000c RDI: ffffc9000621fa00 [ 765.301960][ C1] RBP: ffffc9000621fc28 R08: 0000000000000000 R09: 0000000000000000 [ 765.301973][ C1] R10: ffffc9000621f918 R11: ffffffff81ad1370 R12: 000000000000000c [ 765.301988][ C1] R13: dffffc0000000000 R14: ffffc9000621fa00 R15: ffffc9000621fa28 [ 765.302004][ C1] FS: 00007fa3e18d66c0(0000) GS:ffff8881268fc000(0000) knlGS:0000000000000000 [ 765.302021][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 765.302035][ C1] CR2: 00007fa3e18d5ff8 CR3: 000000007eaba000 CR4: 00000000003526f0 [ 765.302053][ C1] Call Trace: [ 765.302061][ C1] [ 765.302071][ C1] stack_depot_save_flags+0x33/0x810 [ 765.302099][ C1] kasan_save_track+0x4f/0x80 [ 765.302125][ C1] ? kasan_save_track+0x3e/0x80 [ 765.302150][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 765.302177][ C1] ? kmem_cache_alloc_noprof+0x188/0x6a0 [ 765.302203][ C1] ? security_file_alloc+0x34/0x310 [ 765.302231][ C1] ? init_file+0x99/0x310 [ 765.302251][ C1] ? alloc_empty_file+0x6e/0x1d0 [ 765.302270][ C1] ? alloc_file_pseudo+0x155/0x240 [ 765.302291][ C1] ? sock_alloc_file+0xb8/0x2f0 [ 765.302313][ C1] ? __sys_socket+0x13c/0x1b0 [ 765.302338][ C1] ? __x64_sys_socket+0x7a/0x90 [ 765.302362][ C1] ? do_syscall_64+0xe2/0xf80 [ 765.302388][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.302439][ C1] __kasan_slab_alloc+0x6c/0x80 [ 765.302467][ C1] ? security_file_alloc+0x34/0x310 [ 765.302495][ C1] kmem_cache_alloc_noprof+0x188/0x6a0 [ 765.302525][ C1] security_file_alloc+0x34/0x310 [ 765.302566][ C1] init_file+0x99/0x310 [ 765.302587][ C1] alloc_empty_file+0x6e/0x1d0 [ 765.302607][ C1] alloc_file_pseudo+0x155/0x240 [ 765.302627][ C1] ? rt_spin_unlock+0x14f/0x200 [ 765.302650][ C1] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 765.302678][ C1] sock_alloc_file+0xb8/0x2f0 [ 765.302700][ C1] ? __sys_socket+0x12b/0x1b0 [ 765.302726][ C1] __sys_socket+0x13c/0x1b0 [ 765.302753][ C1] __x64_sys_socket+0x7a/0x90 [ 765.302798][ C1] do_syscall_64+0xe2/0xf80 [ 765.302823][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.302843][ C1] ? trace_irq_disable+0x37/0x100 [ 765.302864][ C1] ? clear_bhb_loop+0x60/0xb0 [ 765.302886][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 765.302905][ C1] RIP: 0033:0x7fa3e367acb9 [ 765.302922][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 765.302939][ C1] RSP: 002b:00007fa3e18d6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 765.302959][ C1] RAX: ffffffffffffffda RBX: 00007fa3e38f5fa0 RCX: 00007fa3e367acb9 [ 765.302974][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 765.302986][ C1] RBP: 00007fa3e36e8bf7 R08: 0000000000000000 R09: 0000000000000000 [ 765.302999][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 765.303011][ C1] R13: 00007fa3e38f6038 R14: 00007fa3e38f5fa0 R15: 00007ffc45e40d78 [ 765.303037][ C1] [ 765.303806][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 765.303832][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 765.303863][ T38] Tainted: [L]=SOFTLOCKUP [ 765.303873][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 765.303887][ T38] Call Trace: [ 765.303897][ T38] [ 765.303907][ T38] vpanic+0x1e0/0x670 [ 765.303944][ T38] panic+0xc5/0xd0 [ 765.303976][ T38] ? __pfx_panic+0x10/0x10 [ 765.304020][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 765.304052][ T38] watchdog+0xfda/0xfe0 [ 765.304084][ T38] ? watchdog+0x209/0xfe0 [ 765.304120][ T38] kthread+0x726/0x8b0 [ 765.304158][ T38] ? __pfx_watchdog+0x10/0x10 [ 765.304184][ T38] ? __pfx_kthread+0x10/0x10 [ 765.304216][ T38] ? rt_spin_unlock+0x14f/0x200 [ 765.304247][ T38] ? rt_spin_unlock+0x160/0x200 [ 765.304271][ T38] ? __pfx_kthread+0x10/0x10 [ 765.304306][ T38] ret_from_fork+0x51b/0xa40 [ 765.304338][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 765.304363][ T38] ? __switch_to+0xc82/0x1410 [ 765.304390][ T38] ? __pfx_kthread+0x10/0x10 [ 765.304425][ T38] ret_from_fork_asm+0x1a/0x30 [ 765.304477][ T38] [ 765.305081][ T38] Kernel Offset: disabled