last executing test programs: 12.911012345s ago: executing program 1 (id=973): r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5543, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xa0}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x7, {[@main=@item_4={0x3, 0x0, 0x0, '\x00\x00\x00\"'}, @local=@item_012={0x1, 0x2, 0x0, "d3"}]}}, 0x0}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3ff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20010}, 0x0) connect$pppl2tp(r1, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32) close(r2) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x1fffa2}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8004, 0x6, 0x80, 0x0}, &(0x7f0000000040)=0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') read$alg(r6, &(0x7f0000000e80)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r5, 0x7}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 10.850918631s ago: executing program 1 (id=985): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) name_to_handle_at(r2, &(0x7f0000000040)='./file7/file0/file0\x00', &(0x7f0000000100)=ANY=[], 0x0, 0x1000) syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010003f6fdd1400000000075f601020301090224000201005004090400f701c873b808090504105802030d5809042b"], &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) (async) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) (async) getpgid(0x0) (async) syz_pidfd_open(r0, 0x0) (async) pidfd_getfd(r1, r1, 0x0) (async) name_to_handle_at(r2, &(0x7f0000000040)='./file7/file0/file0\x00', &(0x7f0000000100)=ANY=[], 0x0, 0x1000) (async) syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010003f6fdd1400000000075f601020301090224000201005004090400f701c873b808090504105802030d5809042b"], &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0}) (async) 7.953927072s ago: executing program 4 (id=995): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000200)=""/212, &(0x7f0000000000)=0xd4) r2 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r4, 0xc01064ab, &(0x7f0000000000)={0x3, 0x0, r3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1b00, 0x0) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="be38", 0xffe7}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aaac14140000000b001400000000000000000000000700000007038b0100000000"], 0x38}, 0x0) 7.909328299s ago: executing program 4 (id=996): r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000008c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)={0x34, r3, 0x1, 0x1070bd2c, 0x4, {0x5}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xb}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x30) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001a80), 0x40102) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000001ac0)={{0xfb, 0x9}, 'port0\x00', 0x0, 0x40, 0x4, 0x7, 0x2, 0x2, 0x1, 0x0, 0x5, 0x5}) r7 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r7, 0x110, 0x5, 0x0, 0x4) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r0, 0x1, 0x70bd26, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x34}}, 0x20) 7.686053495s ago: executing program 4 (id=998): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x4040850) r1 = socket(0x3, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) personality(0x0) unshare(0x80) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) connect$l2tp6(r1, &(0x7f0000000300)={0xa, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2b}}, 0x77, 0x1}, 0x20) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x122) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000400)=@v3={0x3000000, [{0x9, 0x1}, {0x0, 0x3d9b}]}, 0x18, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x16) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="181100"/20, @ANYRESHEX=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r7}, &(0x7f0000000000), &(0x7f0000000200)=r6}, 0x20) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f0000000140)={r7, 0x58, &(0x7f0000000280)}, 0x10) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x58}}, 0x0) getsockopt$sock_buf(r8, 0x1, 0x0, &(0x7f0000000580)=""/237, &(0x7f0000000280)=0xed) r9 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r9, 0x29, 0x24, &(0x7f0000000080), 0x4) sendmsg$kcm(r9, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x8, @mcast1, 0x3, 0xffffffff}, 0x80, 0x0}, 0x0) 7.67290447s ago: executing program 1 (id=999): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)="68c9b11361c441c60f11b0fb0f6e490190fe", 0x12) r1 = socket$packet(0x11, 0x2, 0x300) sendmmsg$inet_sctp(r0, &(0x7f0000001e00)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0xc9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="a150a774f76433a9fb0544ad0706f3694f71c41d0e040a0f6264e4598e12462a8f79e8a460bb48556e65122ecb40caf05f", 0x31}, {&(0x7f0000000100)="121e6e96c42a94bb1edebadc460672af7544768b874ded519d56b6a51376b662ad296d0e089b7d090dc083d6de23c19558b364cae8e2bebd33a036f4288afcb7c4128b7b4101ef4ae71a24a990e3a0a7f0a4a13c196249aeccf9ce01593bfd6a5941a2faf7c006c4251ed9c4c8e0c71b77570edace0d77782f75c37045fbc6291f0bbead225089bf879b116af3b2a2b8a2e2e06453269b81cff6e594", 0x9c}, {&(0x7f00000001c0)="33bc9a13e9708d9b39573dcdf35085efcc49c74de4fdb3fc11ca9c388bb58ec34efe76f91791f28f30d89895fa21aaa8c049165b5128e7984df32829f7e9e3a6fd2d7e7c2ac33b1dfdfb28aacafb", 0x4e}], 0x3, &(0x7f0000000280)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}], 0x20, 0x4000000}, {&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x3, @private2, 0x9}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000300)="e21938a2904130e0d946bba62112f9d2fe1d1867d46ae1dccb83d74612903b254f1b37305a766ad13470d3660e89c8357f5ad64a5573d8c9f51836cae48c26a997950f503dab5ffa4cd17546cc5f38749292a329958cc66f243476706a45d1a43f3624d889d61470512fcfb34fff229b29b8ca775726c271184101c41b550c55406da3df7e97f5b62a3ad050d53d1664c5ad8985485ebb0b36ff1a0aa14d898f9a19d25491f70ba26377dce1e6", 0xad}, {&(0x7f00000003c0)="18a8bcde99532803797392a30d19f86b7b8d588a896367ddf50ec7de92deef05012c0eab23b93945dde2e08f54ad9e866ed4750eb98a54e0c34d9cfb244a41872294f842379d27b5a285ea939ab7cb95b0c136d28b94ff18a9e7e1d0171032f95bea1f2c0be0b3f4fee84ac5b68477dd2b8d2f5e9263e3ca812c3e209b81f64d531b5b0120b965006e478e42fcd3b45cf09e3990279c7a4b786b5cad556bd913fa35ebc5f65021155dfafbe255d5fab67da05327ff74b088047ce8db3a53278f6273d65bcdb261102815415a2f910111e511d2ee20e80a621808e5a30034b7", 0xdf}, {&(0x7f00000004c0)="6671e1d8d2f321837b724bcd", 0xc}, {&(0x7f0000000500)="eacc624a113e8327ad5628e56f5a0008c98e96c4d6f3d1cb83839b8f09783f9e9f43ce498d06cabc1c", 0x29}, {&(0x7f0000000540)="603f94ed4a843e1e", 0x8}, {&(0x7f0000000580)="10b2a9dac7026b8a3e586adb9f733f291227aa2d7351619a973870ae9a6f19182ec2c49612b53cd1b8fb2d8e3c5848d075ec9c46e4c29f63e2a3e95fc97478a515d6665efbda4b4ff75612c9f707bc05d64348742d9fc24fe894ebd361f194c808e8a0c014035f2b0d9caf3a22d8102a97bfb52488431fd3004cf72b3f97d16ac815d870da0b18bc2d33d77c072630fa5b18a11cf54ea7f9d496072792e1517c0bdcc3fb6b757877ab99a330d138839580fc7c50e4f7", 0xb6}, {&(0x7f0000000640)="bb5c2861f9b1ff7a4fd2c92f27dd4fec135da31d40d21ec596ca47d1844190afcd1462ef108062b79d1ec06eb6149a362ca2186cd94744019b36d29ab2a4a2f769169af40bfe1e0bbde071c915b67f02902a02d514c5b1f1e0037f17de673138c7deb23a5a7f76282c324c7b", 0x6c}], 0x7, &(0x7f0000000740)=[@authinfo={0x18, 0x84, 0x6, {0xa0}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x6, 0x2, 0x4}}], 0x48}, {&(0x7f00000007c0)=@in6={0xa, 0x4e22, 0x2c62c, @remote, 0xc}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000800)="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", 0x1000}], 0x1, &(0x7f0000001840)=[@prinfo={0x18, 0x84, 0x5, {0x20}}], 0x18, 0x8000}, {0xfffffffffffffffe, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001880)="400e9453bb523b39cf959b4a7a545d645b4b34afec434dd9b0184e8bed1a6c147f8c153ecdeefaf42dff8fd91bc377e57658c92e00c4580ff8c445ed68948373237b525815e1aab39582c7db85010819b93a55301e502a04fb5b8331cea398ccf1e783a0d4dabd63e26b41a92bc2b8a58506a3b3b2c952d423f20e0445e11539b2a3f07b7b", 0x85}, {&(0x7f0000001940)="f04b11a595fe7c46018b9d918265893d8028704c26ae79f77a2de21a0f5d9126fb8463943cbf9ee214710265eec22b9bdb0f8d2e19db97b6ada65322c0e7e64aca6328011eff07217c49127aa311ac47a9c59d0556a71d85a95938f1db2908597d2c1f9e2a371509379f05b57a8e12b83ac5358e5459a5b03fc1a447f4819d932c8b52e118340a6e731c983696", 0x8d}, {&(0x7f0000001a00)="90a627ee4761f8b49713c86eb0d56ab9a8ad17ed2764f43e9ad43169b52139e3efb26dc2671a166bb1a5fb28c1528991708d0da2e22f9583c31371e30a136c98ab322409d2b940096f0a6ecbcaedb8d805ba77f1a170e87ec6f4db62e055ced4f36af14bcb24acff3a3905971a52f0512999529630d6be3cedc24f265412ad05334047b9f2dff97d8379810a", 0x8c}, {&(0x7f0000001ac0)="d56ff31759fc209cae8cce5a9b829e0dc770d571c0a193bf159cc8ee7b9aa06f94be5b67610dc2432d7d142be1e8304522789f638b5cedff7b4adc094422641451d3990da931332b73229bfdec5d9e29c5846f9b314efc5012e9582a077439eec064523a2323b0218c5c367915d1fc91f298db45d8105a23acd6ab326b6ad185fa0f8ba286f70db8b983de0db747663a7b3b78256a38f18929afd2ddf69ca1e334cc1be600dc9548da31cc2d71804251d9918406f00bbbb4d69158662d35454d3c2e477c9e5e2f1e9b55a4b95a0e17c769f05346650b0e84670bdc33a850da49fbd382430d0e430a22580468065c7262e9166e", 0xf3}, {&(0x7f0000001bc0)="b34ae1b73f1a6408fec64388fb1ccdbafbf8b2b8d8a9a05bc330ee30f225e5fd95ec8e96106e2f764002f0", 0x2b}], 0x5, 0x0, 0x0, 0x4040840}, {&(0x7f0000001c80)=@in6={0xa, 0x4e22, 0xf58, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2823}, 0x1c, &(0x7f0000001cc0), 0x0, &(0x7f0000001d00)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x7ff, 0x5, 0x8}}], 0x30, 0x80}, {&(0x7f0000001d40)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000001d80)="c0ad90f92d15926213bbd0e8e050c0b8a85b1750a24efbc0c9b4875784af5a1efa01aa3b5a8145879bd61422f31d", 0x2e}], 0x1, 0x0, 0x0, 0xc004}], 0x6, 0x4000840) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001f80)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001fc0)={'veth0\x00', 0x4000}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) close_range(r0, r1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000002040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002080)={r4, 0xf0e}, &(0x7f00000020c0)=0x8) ioctl$vim2m_VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f0000002100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0xfa58baba0399539c, &(0x7f0000002180)=0x7, 0x0, 0x4) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f00000022c0)={&(0x7f0000002240)=[0x0], &(0x7f0000002280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, 0xbbbbbbbb}) ioctl$DRM_IOCTL_MODE_GETPROPERTY(0xffffffffffffffff, 0xc04064aa, &(0x7f0000002300)={&(0x7f00000021c0)=[0x0], &(0x7f0000002200)=[{}], r5, 0x0, '\x00', 0x1, 0x1}) getsockname$packet(r0, &(0x7f0000002340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002380)=0x14) sendmsg$xdp(r0, &(0x7f0000002600)={&(0x7f00000023c0)={0x2c, 0x7, r6, 0x15}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002400)="ceec7b0ea2be15ebe61e84106e5aaabd757949c1ffd32596face28d8e26985dc2dd2b81066", 0x25}, {&(0x7f0000002440)="5ad06af40ce83b73785f532afbf11933e28aacbe8a559442214070ffdf88f5c5ad6daabf95577c141c259e97c8665b56586bc4b1c4b9f24a631da5965a0d7680b28b547d8c89ef0eefd5da4d1f8fb61ac328ce40e8799f310a8ccb51b278e8283208561f560db3938f44cde21629d3839be2801f21ed9382fe32d0350f9123294dcbe98ab204ae779b774082f0c9e22a1678ad48e8e677582affa5f61ebaaa13ac462fccbb6085e496b01137b8517305c1d62879484840b2d51286d79baceb8bd6f3dd27e331ad02af6d58ff29b9b31df21b4c2e5e", 0xd5}, {&(0x7f0000002540)="7d522c58e4d0d70d859b653c40b1f1882389524a4253174fe99e64", 0x1b}, {&(0x7f0000002580)="370e948ef4e9b7e8f8fb1411e7569990fa7e0a43641b232164a5b6aa91229c67008b15c65b14f4b07871b891e5cab8", 0x2f}], 0x4, 0x0, 0x0, 0x40000}, 0x891) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0xd5da9000) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x3) syz_kvm_setup_cpu$x86(r7, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000026c0)=[@textreal={0x8, &(0x7f0000002640)="f20f2cd10f01d1660f0766b9800000c00f326635008000000f3036f30f0966b99e09000066b86200000066ba000000000f300fbaf4562e0fc79ec34e0fae1bf30f1ec8", 0x43}], 0x1, 0xd2, &(0x7f0000002700), 0x0) sendmsg$key(r0, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000003840)={&(0x7f0000002740)={0x2, 0xc, 0x2, 0x6, 0x219, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0xd5, 0x0, 0x0, 0x70bd29, 0x3507}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_x_sec_ctx={0x9, 0x18, 0xc7, 0x8, 0x3b, "edb1cdbc18b129b5afa182363ddbb283ce36331482f34f99af89ef27220e200b19f71d8904cb67ee024d79b11a2068adce0741bc2c1a1deaa290b8"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bc0, 0x800, {0x6, 0x3c, 0x7, 0x0, 0x0, 0x7, 0x0, @in=@broadcast, @in6=@ipv4={'\x00', '\xff\xff', @remote}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_key={0x201, 0x1, 0x8000, 0x0, "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"}]}, 0x10c8}}, 0x4801) ioctl$KVM_CAP_HALT_POLL(r7, 0x4068aea3, &(0x7f00000038c0)={0xb6, 0x0, 0x716}) ioctl$sock_qrtr_TIOCINQ(r0, 0x541b, &(0x7f0000003940)) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000003a40)={&(0x7f0000003980)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003a00)={&(0x7f00000039c0)={0x28, 0x1406, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x11}, 0x20000010) r8 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) vmsplice(r3, &(0x7f0000003c40)=[{&(0x7f0000003a80)="19b076b4d084b144f27437e073a3086b9ceba19f42ffa0e414930c7b5c980145e8da7a6fed4be52da0d345b59c7b7ff28a9b4a50c02e265eaf4c6a26e308ed2efed7af0dc234ae26df9d74c8611a152e43bb6774d7e6542e91cd10ddd600bbca40b46446c16a45a978f9e82cff6131f8a3", 0x71}, {&(0x7f0000003b00)="da45878d5c3aa54e97c2f62d286b5874e9fc6b4b496d0c933c51bbb1b1455f914d88a7a6b20b72e8cf72a22c759692ed1b8c807b030496015e2ee446c0c0f241bda0ebd25d8d021736aeffedd13bb7857e49c3da926792a4ac3d916677ee79d75fda0fb92381176dab884f470e613a2a301d24bd74f82d3c11e23bfa85e021cdddc5993e1bf8b6cf1bd1c4a166ed7a67b76b868a93cf2c8d8cd7dec04e8a609c24906b7f66e01aae690fc8037fcf05ab6165025bc02b632f6e8227d9e088b127e0bd6c1d51f3c03e7d7a59e60b1bd769fae9491c99", 0xd5}, {&(0x7f0000003c00)="cded492663e4fd4af9c1ccb17bff720a77f955e0a3ef08089678e3fe28", 0x1d}], 0x3, 0x10) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1d) syz_kvm_setup_cpu$x86(r9, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000003d00)=[@textreal={0x8, &(0x7f0000003c80)="66b9120000000f3266b8370000000f23c80f21f86635080040000f23f8b8820d8ee00f00920080baf80c66b814db6d8466efbafc0c66ed660f383f5f808e9337cabaa000b0d2ee36660f38800fbaa10066ed", 0x52}], 0x1, 0x40, &(0x7f0000003d40)=[@dstype0={0x6, 0x2}, @cstype3={0x5, 0x10}], 0x2) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000003ec0)={&(0x7f0000003d80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003e80)={&(0x7f0000003e40)={0x40, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x1}}, @NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) 7.213737092s ago: executing program 1 (id=1001): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x20040010) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000300)={'erspan0\x00', 0x0, 0x80, 0x8000, 0x6, 0x10000, {{0x2d, 0x4, 0x0, 0x1b, 0xb4, 0x68, 0x0, 0xf6, 0x2f, 0x0, @loopback, @empty, {[@lsrr={0x83, 0xf, 0xb1, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x20}]}, @cipso={0x86, 0x48, 0x1, [{0x1, 0xf, "dbb30a968c690fc2decfe6cb0a"}, {0x7, 0x11, "4000339423e63aa1f82946b2655559"}, {0x0, 0x2}, {0x0, 0x3, "fc"}, {0x5, 0x2}, {0x5, 0xa, "048814648444dd0c"}, {0x1, 0xa, "6bef76409573034c"}, {0x0, 0x7, "98ec25ce77"}]}, @timestamp_addr={0x44, 0x44, 0x9a, 0x1, 0x9, [{@loopback, 0x7}, {@private=0xa010101, 0x540c}, {@remote, 0x3}, {@private=0xa010100}, {@loopback, 0x1}, {@multicast1, 0x5}, {@loopback, 0x5}, {@loopback, 0xffff8000}]}, @ra={0x94, 0x4}, @noop]}}}}}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)=@generic={&(0x7f0000000580)='./bus\x00', 0x0, 0x8}, 0x18) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000600), 0x2c0c2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xf, 0x4, &(0x7f0000000440)=ANY=[@ANYRESDEC=r4], &(0x7f0000000280)='GPL\x00', 0x6, 0x25, &(0x7f0000000080)=""/37, 0x41000, 0x8, '\x00', r3, @cgroup_device, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r4, 0x1, &(0x7f0000000640)=[0xffffffffffffffff, r5], &(0x7f0000000680)=[{0x1, 0x1, 0xb, 0x2}], 0x10, 0xab}, 0x94) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x4, 0x8001, 0x0, 0xb49, 0xa589, 0xeb2d, 0x8, 0x5}, 0x0) syz_genetlink_get_family_id$batadv(0x0, r0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x71) r6 = fsopen(0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) readlinkat(r7, &(0x7f0000000140)='./mnt\x00', &(0x7f0000000200)=""/10, 0xa) r8 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000300), 0x41a000, 0x0) unshare(0x24020400) sync_file_range(r8, 0x1a, 0x6, 0x4) fsmount(r6, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x3f, 0x0) close_range(r9, r9, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0) 5.970311929s ago: executing program 2 (id=1003): r0 = syz_open_dev$vbi(&(0x7f0000000100), 0x2, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000000c0)=0x2e, 0x4) sendto(r1, &(0x7f0000000440)="6ffd6e030d387a93984ae553a523aac7220b125c061f668bede88892089b5079e884da76d0c46b339b1375391df2747fa0e218fe4572cfe967023626a83e51cf86bd8d0e4775e5b4916ba851f3cb8465673b671cde6f6f7d1b2bed2edc5c9f12c3e0d4b8803bca0b5de48060d522ecb10046d7f61434aff931c8144142e43ee301a7247b8a92bb753543897bd8098e274f24eb925807cdf53470a2499aabc81fffe1abe26985d746aefa6a0112e912f0423df437c96bcdae2d98bfe92cfa1d8d7a04aa97f8cfa24c2d7b4f7beb2ab06014b5bf7e797fb24a9fcb23a33a1e69548637e0dd11411b6884", 0xe9, 0x8000, &(0x7f0000000340)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000240)=@multiplanar_userptr={0x6, 0x4, 0x4, 0x402, 0x8, {}, {0x1, 0x0, 0xd, 0x2, 0x8, 0xa, "23c77ce3"}, 0x4, 0x2, {0x0}, 0x1000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000180)="660f3880800010000071b2460f08450f1c8507000000260f01c2c74424001b010000c74424026db30000ff2c2466baf80cb8a4bdeb8eef66bafc0cec67470f2c890a00000066b8fa000f00d048b84e380000000000000f23d00f21f8353000000f0f23f8", 0x64}], 0x1, 0x0, 0x0, 0x0) (async) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000a00)=@nat={'nat\x00', 0x1b, 0x5, 0x520, 0x318, 0xf0, 0xffffffff, 0x0, 0x318, 0x538, 0x538, 0xffffffff, 0x538, 0x538, 0x5, 0x0, {[{{@ip={@local, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xffffffff, 'geneve1\x00', 'gretap0\x00', {}, {0xff}, 0x32, 0x1}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@state={{0x20}, {0x1}}, @common=@socket0={{0x20}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @local, @multicast2, @icmp_id=0x66, @icmp_id=0x200}}}}, {{@ip={@private=0xa010100, @multicast1, 0xff000000, 0xffffffff, 'wg0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x32, 0x2}, 0x0, 0x1f0, 0x228, 0x0, {}, [@common=@ttl={{0x28}, {0x3, 0x9}}, @common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff, 0xffffffff], @ipv6=@mcast2, [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], 0x4d4, 0x3504, 0x32, 0x0, 0x4, 0x18}, {@ipv6=@private0={0xfc, 0x0, '\x00', 0x1}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], @ipv6=@dev={0xfe, 0x80, '\x00', 0x1f}, [0xffffff00, 0x1fe0000ff, 0x0, 0xff], 0x4d3, 0x0, 0xa, 0x0, 0x0, 0x11}, {@ipv6=@empty, [0xff, 0xff000000, 0xffffff00, 0xff000000], @ipv4=@empty, [0xffffff00, 0xff, 0xffffff00, 0xff000000], 0x4d2, 0x3505, 0x16, 0x1, 0x5, 0x2}, {@ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0x0, 0xff, 0xffffff00, 0xff], @ipv4=@dev={0xac, 0x14, 0x14, 0x39}, [0xff000000, 0xff, 0xffffff00, 0xff], 0x4d5, 0x0, 0x28, 0x1, 0x7}], 0x8}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @broadcast, @rand_addr=0x64010100, @gre_key=0x9, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @multicast1, @private=0xa010101, @port=0x4e24, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x1, 0x2, 0x0, 0x0, 0x6, 0x1], 0x2, 0x3}, {0x4, [0x6, 0x6, 0x0, 0x1, 0x0, 0x1], 0x2, 0x5}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x588) (async) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = dup(r7) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000000c0)="66b8006800000f23c80f21f86635080000000f23f80f00d166b8519900000f23d00f21f86635000000000f23f80f20e06635400000000f22e02665f30f22e40f0f14a0b806018ed00f0fbd0070bf360f23892e650f32", 0x56}], 0x1, 0x0, 0x0, 0x0) (async) fanotify_init(0x1, 0x1000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r8) 5.270902074s ago: executing program 4 (id=1005): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_io_uring_setup(0x5763, &(0x7f0000000040)={0x0, 0xa00, 0x2, 0x1, 0x28b}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800008, 0x10, 0xffffffffffffffff, 0x10000000) r3 = syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x101200) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x29, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x1}) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f0000000940)=ANY=[@ANYBLOB="400f01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000240)={0x2c, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) write$UHID_INPUT(r5, &(0x7f0000004800)={0xc, {"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", 0x1000}}, 0x1006) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000003c0)={0x1c, &(0x7f0000000280)={0x0, 0x6}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 5.224284928s ago: executing program 2 (id=1006): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x400040d1}, 0x810) r1 = socket(0x10, 0x3, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/image_size', 0x400, 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[], 0x1c}}, 0x4c001) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffb}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_int(r3, 0x84, 0x5, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x6}, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @link_local={0x17, 0x80, 0xc2, 0x6, 0x5}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "116c9f", 0x0, 0x6, 0xff, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, {[@srh={0x2c, 0x0, 0x4, 0x0, 0x8, 0x48, 0x9, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x42}]}], {{0x4e20, 0x4e24, 0x41424344, 0x41424344, 0x0, 0x0, 0x0, 0x58, 0x885, 0x0, 0x0, {[@generic={0xfe, 0x0, "dcc4013214f2434811c617430cb1adc8"}]}}, {"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"}}}}}}}, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="2f65ee7b6db00dc082d2f58857800fee55c9a3f46b0ff0273b912a7850f37004374d2e817c427c0e5114079ed76153ef8b5c64533e55594a724256bb468409ecab76b9342f8f2dfc53d4fe671340079a101ad09474bf5b9c6466fae4f4953ecd24cf9117b6d97b99e2812123cc10ee4a5075d80c21a41dc7053cbfa2505204010b02e0ac37794d7edb9038740cb36bc26bc046620cc2efcad17e473572cba2ef354d99c57b5989ebee92d931430f50fd7603c2820cb09e71a65719fb70f488e709a59fa7baace4e4de98a0e051699efdcf0de0", 0xd3}, {&(0x7f0000000240)="1d87f3383af405b5922d37db7e95727467658e210854f3bfe88723f6fb9e566ab5ddc0f1fcf202e0ba85059831ca8c83fb38e6220144303b628fe9c9c7b644cb9c4641892974ba3aaa7a31bae60a16ac6a0ad3e4c9c9e6a92d08bada830f3c26a6248fa0ee0325fead8fcb72e99e213e421268d2a74aec451615058f8c9b4c71ccc2737042adadeefe0ea6a574b7ab5d041debcac4be3ad5b4f732a749596bcafae0d359b833a927b02c3ee3690bc6f7e261a7dd762c7020a465a73dc867e88045c752144e97927927a1ef58effc998bb3f1bbdffd54fb5addb5676b6ca9a00eaebe677b864634240018fae4323c2613d1750aeb3c33014b8f", 0xf9}], 0x2, 0x7e1f, 0x3) 4.252930594s ago: executing program 1 (id=1008): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000900)={0x44, &(0x7f00000004c0)={0x40, 0x11, 0x6, "b0410c123bd8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x400c4) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0xce342, 0x0) pwrite64(r1, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x1, 0x401, 0x8, 0x447c, 0xc}) r2 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private=0x300, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0), 0x5d7000000000000, 0x82442) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000480)={0xbc, 0x0, &(0x7f0000000380)=[@enter_looper, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f00000000c0)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/162, 0xa2, 0x1, 0x33}, @flat=@handle={0x73682a85, 0xa, 0x1}, @fd={0x66642a85, 0x0, r3}}, &(0x7f0000000240)={0x0, 0x28, 0x40}}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000300)={@fda={0x66646185, 0x6, 0x1, 0x2}, @fda={0x66646185, 0x8, 0x1, 0x38}, @fda={0x66646185, 0x9, 0x1, 0x17}}, &(0x7f0000000280)={0x0, 0x20, 0x40}}}, @release={0x40046306, 0x1}, @acquire_done, @exit_looper, @enter_looper, @register_looper], 0x24, 0x0, &(0x7f0000000440)="59ecc9c83b6636e414f5c19d497e74a01955d59efc01f89c76763ac1a46be267ce7198e4"}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4b, 0xe6, 0x82, 0x10, 0xbfd, 0x104, 0xf104, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0xa7, 0x0, 0x1, 0x76, 0x2d, 0xbc, 0x0, [], [{{0x9, 0x5, 0x8a, 0x2, 0x200, 0x2, 0x4}}]}}]}}]}}, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4b, 0xe6, 0x82, 0x10, 0xbfd, 0x104, 0xf104, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0xa7, 0x0, 0x1, 0x76, 0x2d, 0xbc, 0x0, [], [{{0x9, 0x5, 0x8a, 0x2, 0x200, 0x2, 0x4}}]}}]}}]}}, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) 4.201805977s ago: executing program 3 (id=1009): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x8, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x12}, @mcast2, {[@routing={0x84, 0x0, 0x1}]}}}}}, 0x0) r4 = inotify_init() (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f00000001c0)=0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000000)=0xffb) (async, rerun: 32) fcntl$setstatus(r5, 0x4, 0x0) (async, rerun: 32) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x3, 0x0, 'syz0\x00'}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) (async, rerun: 32) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) (rerun: 32) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}}) readlink(&(0x7f0000002000)='./file0/file3\x00', &(0x7f00000021c0)=""/151, 0x97) (async, rerun: 64) syz_fuse_handle_req(r6, &(0x7f0000004380)="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", 0x2000, &(0x7f0000007580)={&(0x7f0000004200)={0x50, 0x0, 0x3, {0x7, 0x2b, 0x9, 0x100, 0xe, 0x6, 0x7, 0xffffffff, 0x0, 0x0, 0x80, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_fuse_handle_req(r6, 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", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006640)={0x90, 0x0, 0x6, {0x3, 0x1, 0x20, 0xfffffffffffffff9, 0x400, 0xc, {0x1, 0x9, 0x8, 0x1, 0x1, 0x4, 0x8, 0x123, 0xf59d, 0xa000, 0x0, 0x0, 0x0, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) close_range(r4, 0xffffffffffffffff, 0x0) (async, rerun: 64) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f0000000040)=@e={0xff, 0x3, 0x2, 0x0, @SEQ_NOTEON=@special, 0x6, 0x74}) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffffffffffffff, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2087, 0x2021}, [@IFLA_CARRIER={0x5, 0x21, 0xe}, @IFLA_IFALIAS={0x14, 0x14, 'batadv_slave_0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8000002) 4.170240278s ago: executing program 2 (id=1010): r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x102, 0x0) read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0x2020) writev(r0, &(0x7f00000022c0)=[{&(0x7f0000002080)='T01\n', 0x4}], 0x1) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, 0x0, 0x2f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000b80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xba, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0xc, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x2, 0x8, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000002100)={0x0, 0x22, 0x6, {[@global=@item_012={0x1, 0x1, 0x8, "1f"}, @global=@item_012={0x1, 0x1, 0x9, "ea"}, @local=@item_012={0x1, 0x2, 0x3, "96"}]}}, 0x0}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x9001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 4.100954735s ago: executing program 3 (id=1011): bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="44000000090605000000000000000000010000050900020073797a30000000000500010007000000080009400000000114000880100007800a001100aaaaaaaaaaaa0000efda81fe25061b80db44"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) (fail_nth: 2) 3.693899446s ago: executing program 3 (id=1012): socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4}, 0x6e) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x5, 0x8, 0x6, 0xfffffffc, 0xb, 0x0, 0xfffffe0000000004, 0xfa11, 0xffffffff}, 0x0) (async) syz_open_dev$sg(&(0x7f0000000140), 0xfffffffffffffff7, 0x28a440) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) sched_getscheduler(0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'veth1_to_team\x00', 0x2}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="100001"]) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) (async) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) (async) r3 = fsopen(&(0x7f0000000000)='sockfs\x00', 0x0) fcntl$lock(r3, 0x5, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r4, &(0x7f0000000000)="f461c5bbd75c3583", 0x8, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @private=0xa010101}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYRES8=r3], 0x14}}, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, 0x0, 0x0) (async) recvmmsg(r4, &(0x7f000000e280), 0x58a, 0x42, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'essiv(authenc(rmd160-generic,cbc-camellia-aesni-avx2),sha1-avx)\x00'}, 0x58) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xe0}}, 0x0) (async) syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 3.135982968s ago: executing program 0 (id=1015): r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async, rerun: 64) r1 = socket(0x10, 0x803, 0x0) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x70bd27, 0x25dfdbff, {0xa, 0x17, 0x0, 0xff, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2004c040}, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_ifreq(r0, 0xab, &(0x7f0000000200)={'vxcan1\x00', @ifru_names='veth1\x00'}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@ipv6_newnexthop={0x18, 0x68, 0x5fb9a818fb7378e9}, 0x18}, 0x1, 0x0, 0x0, 0x94}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newnexthop={0x30, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0x14, 0x2, [{0x1, 0x4}, {0x0, 0xfe}]}, @NHA_FDB={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) (async, rerun: 64) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000008ef54476020000000000109022400010000000009040000012300000009210000000122050009058309"], 0x0) (rerun: 64) ioctl$USBDEVFS_CONTROL(r4, 0xc0105500, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x3, 0x0, 0x0, 0x0}) 2.949751085s ago: executing program 3 (id=1016): r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x0, 0x9f4a, 0x8, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0x7d, 0x8008, 0x20401, 0x3, 0x3, 0x6, 0x9, r1}, 0x20) (async) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) io_setup(0xc, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x2}]) (async, rerun: 32) r4 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100626f6e64000000001c0002800500160004"], 0x4c}}, 0x4) 2.733280776s ago: executing program 3 (id=1017): ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000180)={0x4, 0xbe}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000120001abed30a9000000000027000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x005'], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x18557f, 0x0) socket$inet(0x2, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x75, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000000)=0x1) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_freezer_state(r4, &(0x7f0000000140), 0x2, 0x0) mkdirat$cgroup(r4, &(0x7f00000001c0)='syz0\x00', 0x1ff) sendfile(r5, r5, 0x0, 0x9) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000100001000000ce6bb9092919507f3400", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) syz_emit_ethernet(0x4a, 0x0, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000000)={0x1, 0x3, 0x80, 0xf}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004580)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000060000000000000000009500"/35], &(0x7f0000000040)='syzkaller\x00', 0x6, 0x29, &(0x7f0000000200)=""/41, 0x40f00, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) 2.461804932s ago: executing program 0 (id=1018): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xfb}}, 0x10}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="af0ac95ab194f93f8e795a9b29420fa62d", 0x11}], 0x1}}], 0x1, 0x4000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@ipv4_newroute={0x30, 0x18, 0x1, 0x0, 0x25dfdbf8, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x3, 0xc8, 0x9, 0x2700}, [@RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_OPTS={0x10, 0x8, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_CLASS={0x6, 0x1, 0x9}}}}]}, 0x30}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x48800, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) 2.237880196s ago: executing program 0 (id=1019): r0 = socket$packet(0x11, 0x3, 0x300) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/187, 0xbb}], 0x1, 0xffffff51, 0x0) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) io_setup(0x8, &(0x7f0000004200)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) unshare(0x22020600) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000100)={0x0, 0x81, 0x0, 0x18000}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000000c0)=ANY=[@ANYRES64=r4]) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6, 0x37, 0x0, 0x9}]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) 2.051959985s ago: executing program 0 (id=1020): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8ab43, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x2c, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000000)="5cdd30", 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5f, 0x0, 0x0}, 0x4c) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000000)="5cdd30", 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5f, 0x0, 0x0}, 0x4c) r3 = syz_io_uring_setup(0xd38, &(0x7f0000000300)={0x0, 0x7732, 0x80, 0xfffffffd, 0x350}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001fc0)={0x54, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x5f}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0xffffffff}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7e2}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x28e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2e0}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}]]}, 0x54}, 0x1, 0x0, 0x0, 0x24011}, 0x404c000) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001fc0)={0x54, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x5f}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0xffffffff}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7e2}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x28e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2e0}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}]]}, 0x54}, 0x1, 0x0, 0x0, 0x24011}, 0x404c000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x1}, 0x80, 0x0}, 0x2000c005) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x1}, 0x80, 0x0}, 0x2000c005) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d0800fe067c05e8fe55a10a0005000140020003600e41b0000900ac0006fc1100000004000500014002000000035c3b61c1d67f6f94007174cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001b14d6d930dfe1d9d322fe7c4650b5b9bd6ee6f63f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0adff010000000000000dd6e4edef3d9345", 0xc3}], 0x1}, 0x20004804) socket(0x10, 0x803, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) sendto(r6, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) (async) recvmmsg(r6, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x36, 0x0, 0x0, 0x4, 0x0, 0x1, 0x20}) io_uring_enter(r3, 0x47bc, 0x0, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) (async) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x70, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x81a00000c}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 1.979370802s ago: executing program 2 (id=1021): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x40044160, 0x3) (async) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x40044160, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x82242, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) io_setup(0x0, &(0x7f0000000140)) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x9, @loopback, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="14", 0x1}], 0x1}}, {{&(0x7f00000001c0)={0xa, 0x4e24, 0x102, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)="0708f0b1d9163c00d21daa2412410cff0e4f144bf04baad5e2748604e67c223ffc1be13c4488eccb1945f6e08fa63b9c258f30bbc7", 0x35}], 0x1}}], 0x2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x0) (async) ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x0) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x2, 0x200, 0x7}, 0x10) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x2, 0x200, 0x7}, 0x10) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)={0x0, @sco={0x1f, @none}, @isdn={0x22, 0x6, 0x9, 0x92, 0x1}, @can, 0x9, 0x0, 0x0, 0x0, 0x648, &(0x7f00000003c0)='veth0_to_hsr\x00', 0x4, 0x0, 0x9}) (async) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)={0x0, @sco={0x1f, @none}, @isdn={0x22, 0x6, 0x9, 0x92, 0x1}, @can, 0x9, 0x0, 0x0, 0x0, 0x648, &(0x7f00000003c0)='veth0_to_hsr\x00', 0x4, 0x0, 0x9}) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r5, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xc16717ff8299706b}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, 0x15, 0xa, 0x400, 0x0, 0x0, {0x8acb7f3c5c6c0ad1, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x2084}, 0x400c080) (async) sendmsg$NFT_MSG_GETOBJ_RESET(r5, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xc16717ff8299706b}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, 0x15, 0xa, 0x400, 0x0, 0x0, {0x8acb7f3c5c6c0ad1, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x2084}, 0x400c080) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x7c, "37f18d7b49287925a42c277555ee014e68265a6fb997c073e4e90967778ba84682f26680f09fc7ad65a9228bab599afe0198aed7bbe35bf4c627ee524fba51af6ce24ddd09f616be25abccb055396b83fbfba4249b53dcb2063062998b76e8ff14bd9129b76c4a6c3c914ab1f03180ff9ae0abd1e8b421823f4c74e9"}, &(0x7f0000000180)=0x84) (async) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x7c, "37f18d7b49287925a42c277555ee014e68265a6fb997c073e4e90967778ba84682f26680f09fc7ad65a9228bab599afe0198aed7bbe35bf4c627ee524fba51af6ce24ddd09f616be25abccb055396b83fbfba4249b53dcb2063062998b76e8ff14bd9129b76c4a6c3c914ab1f03180ff9ae0abd1e8b421823f4c74e9"}, &(0x7f0000000180)=0x84) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) (async) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r7 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x200080, 0x0) open_by_handle_at(r7, &(0x7f0000000340)=ANY=[@ANYBLOB="0c00000300000000000000"], 0x200401) r8 = getpid() kcmp(0x0, r8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_PRE_FAULT_MEMORY(r6, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) 1.593940056s ago: executing program 4 (id=1022): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000001c0)=0x2) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000a40)={'ip6tnl0\x00', &(0x7f00000009c0)={'syztnl0\x00', 0x0, 0x4, 0x6, 0x2, 0x4, 0x31, @mcast2, @mcast1, 0x7, 0x10, 0xe03, 0x1}}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x401, 0x8, 0x1, 0x6, 0x5, 0x0}) fcntl$lock(r2, 0x24, &(0x7f0000000280)={0x2, 0x1, 0x0, 0x2, r5}) syz_emit_ethernet(0x82, &(0x7f0000000700)={@local, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x1, 0x6, "954a5b", 0x4c, 0x2f, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x88be, 0x6, 0x1, [], "bf3f030b7d27"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x56a]}, {}, {0x8, 0x88be, 0x3, {{0xc, 0x1, 0x48, 0x1, 0x1, 0x0, 0x4, 0x10}, 0x1, {0x7b40}}}, {0x8, 0x22eb, 0x2, {{0x3, 0x2, 0x2, 0x3, 0x0, 0x0, 0x1, 0x9}, 0x2, {0x5, 0xee, 0x0, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1}}}}}}}}}, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r6, 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x2000}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000000000142c00fe800000000000000000000000000008000000000000000000000000000000002c000003", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000c1e94a0be7"], 0x0) 1.500157395s ago: executing program 2 (id=1023): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104a5270b7357000000925e", @ANYRES32, @ANYBLOB="0dfa130016000000240012000c"], 0x44}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={r0, 0x7, 0x9, 0xfffffffe}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x20004810}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.378797586s ago: executing program 2 (id=1024): socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0x5fb1, &(0x7f0000000040)={0x0, 0xc472, 0x4000, 0x0, 0x256}, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket(0x840000000002, 0x3, 0xfa) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x4}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f407000904ff81000000ff020002000a00000800040001000000", 0x24) getsockname$inet(r2, 0x0, &(0x7f0000002280)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYRES8=r0], 0x50) unshare(0x62040200) syz_usb_connect(0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902"], 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000280)={0x1, @pix_mp={0xfffffff8, 0x93cf, 0x41565559, 0x0, 0x8, [{0x6, 0x5}, {0x9, 0x5}, {0x8, 0x3}, {0x4, 0x9}, {0x2, 0xb68a}, {0x6, 0x7ff}, {0x3, 0x2}, {0x50ad0a9a}], 0x9, 0x7f, 0x2, 0x2}}) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r6, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r5, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r6, 0x0, 0xffffffffffffffff, 0x1}) unshare(0x2000000) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r5, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r7, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x334e8b}) r8 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000140)={'bridge0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "ae45128fc7c5159ddf0eeec625101a9eeb8e29e0e079e6b3697742608f9b864f", "de37d3a659dba9f1cf02117e3689fc22fa082d96872542dd83c37362c88727e5", "92eb0bf667be214daabf8207e1b2406af70f839fe5861934463af54ec45e6e25", "0b4ac32c1f1ef07fb19f2301ea0db23a318a7972bb88b1e0f737d48d91145db6", "c75b119e91bfff413e280e626da4643af89cd3b42575cac65928970c104ea093", "f45c684f82988b6a4598d7c7", 0x2, 0x571c, 0x3, 0x5e9f, 0x9}}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r5, 0x3ba0, 0x0) 921.68092ms ago: executing program 0 (id=1025): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x161440, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000056000100000000f70000000007020000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x2, 0x80, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x8b45, 0x0, 0x6, 0x6, 0x0, 0x200000], 0xeeee0000, 0x28340}) ioctl$KVM_CLEAR_DIRTY_LOG(0xffffffffffffffff, 0xc018aec0, &(0x7f00000001c0)={0x1ff, 0x1c0, 0x100, &(0x7f0000000d00)=[0xe0b, 0x8e0, 0xffffffffffff7b3b, 0x3ff, 0xfffffffffffffffd, 0x7, 0x0, 0x8, 0x0, 0xd, 0x2, 0x7, 0x7, 0x8000000000000000, 0xfffffffffffeffff, 0x0, 0x7ff, 0x3, 0x4, 0x4, 0x9, 0x5, 0x113b041f800000, 0x5, 0xc, 0x3, 0x77fbebcd, 0x6, 0x81, 0xffffffff80000001, 0x3, 0xc0e4, 0x1, 0x86, 0x5809, 0x8, 0x7fffffffffffffff, 0xb2, 0x1, 0x8, 0x0, 0x1000, 0x9a, 0x2, 0xfffffffffffffffa, 0x1, 0xff, 0x1, 0xd, 0x2, 0xd6, 0x7, 0x8, 0x6, 0xc, 0x8, 0x5, 0x7, 0x80000001, 0xc0, 0x800, 0x4, 0x7, 0x1462, 0x2, 0x9, 0x1, 0x511, 0x90, 0x9, 0x8, 0x9, 0xb, 0x604, 0x9, 0xfff, 0x3, 0x4, 0x3b, 0x4, 0x5, 0x3a31, 0x1, 0x67, 0x1a, 0x6, 0x1, 0x3, 0xfe6, 0xa, 0x3, 0x3, 0x1fb, 0xa79, 0x8, 0x8, 0x3, 0x0, 0xffffffffffffff7f, 0x7bf, 0x5, 0xfffffffffffffff7, 0x7, 0x7, 0x7, 0x5, 0xb, 0x101, 0x2, 0x4, 0x4, 0x6, 0xcea8, 0x3ff, 0xd, 0x9be9, 0x8, 0x8, 0x3, 0x2ac2, 0xdc92, 0x0, 0xffffffffffff2522, 0xfffffffffffffffa, 0xea, 0x4, 0xe, 0x3]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000380)={0x2, 0x34000, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000040)={0x0, 0x12000, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x6000, 0x0, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)="82", 0x1}, {&(0x7f00000008c0)="84", 0x1}, {&(0x7f0000000180)="ca", 0x1}, {&(0x7f0000000500)="f28f88", 0x3}, {&(0x7f0000000580)="7da683", 0x3}], 0x5}}], 0x1, 0x4404c880) sendto$inet6(r0, &(0x7f00000001c0)="3d9481e1069b", 0x6, 0x4040, 0x0, 0x0) 321.772198ms ago: executing program 0 (id=1026): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfd, 0x0, 0x7ffc9ff9}]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r3, r2}) sendmsg$kcm(r1, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x21200}], 0x20}, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0xd3, 0xcc, 0xb5, 0x10, 0x13b1, 0x42, 0x2b29, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xfc, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xf, 0x0, 0x0, 0xe7, 0x11, 0xe1}}]}}]}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 237.989695ms ago: executing program 3 (id=1027): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) syz_emit_ethernet(0x1186, &(0x7f0000000cc0)=ANY=[@ANYBLOB="ffffffffffff0180c200000186dd6d00000011500001fc02000000000000000000000000000100000000000000000000ffff000000003a1b0000000000000001"], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x100fff}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0xfe44, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[], 0x56c}, 0x1, 0x0, 0x0, 0x48000}, 0x8051) recvmmsg(r2, &(0x7f0000007d00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001fc0)=""/108, 0x6c}], 0x1}, 0xe523}], 0x1, 0x201, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r2, 0x8008330e, &(0x7f0000000000)) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd08, 0x8000, {0x0, 0x0, 0x0, r5, {0xffff, 0xfff2}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_FLAGS={0x8, 0x2f, 0xb}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22044028}, 0x80) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r6, 0xc0045005, &(0x7f0000000080)=0x80) write$dsp(r6, &(0x7f0000000240)=' ', 0x1) close(r6) 99.016174ms ago: executing program 1 (id=1028): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0x10, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000010000b7080000000000007b8af8ff00000000b7080000001000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000180000000000b70500000800000085000000b60000009500000000e90000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20041804) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x4000050, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0), 0x208e24b) r4 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0xfc, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x4008800) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000000)={[{0x4, 0x200, 0x8, 0x4f, 0x82, 0x7, 0xc0, 0x1, 0xff, 0x6, 0xc, 0x4, 0x9}, {0x37f, 0xaef3, 0x0, 0x8, 0x4, 0x1, 0x8, 0x3, 0x8, 0x13, 0x1, 0x6, 0x10005}, {0x0, 0x7, 0x10, 0x10, 0x25, 0x2, 0x0, 0xfb, 0x4, 0x15, 0x3, 0x3, 0x40000000000002}], 0x9}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) ioctl$KVM_SET_REGS(r6, 0x4090ae82, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r3, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) cachestat(r3, &(0x7f0000000040), &(0x7f000009de80), 0x0) 0s ago: executing program 4 (id=1029): ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000000)={0xc, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x2, r0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xffffffffffffffff}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000080)=0xffffffffffffffff) ioctl$F2FS_IOC_SEC_TRIM_FILE(r1, 0x4018f514, &(0x7f00000000c0)={0x1067, 0x2, 0x1}) fcntl$setpipe(r1, 0x407, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r2 = epoll_create1(0x80000) ioctl$VHOST_VDPA_SET_CONFIG_CALL(0xffffffffffffffff, 0x4004af77, &(0x7f0000000100)=0x5) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10801, 0xa) recvmmsg$unix(r3, &(0x7f00000003c0)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/18, 0x12}], 0x2, &(0x7f0000000380)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x1, 0x2, &(0x7f0000000400)={0x77359400}) sendfile(r2, r4, 0x0, 0x3ff) syz_open_dev$vbi(&(0x7f0000000440), 0x3, 0x2) r9 = eventfd2(0x8, 0x80000) ioctl$F2FS_IOC_SEC_TRIM_FILE(r9, 0x4018f514, &(0x7f0000000480)={0x80, 0x4000000, 0x3}) write$binfmt_script(r6, &(0x7f00000004c0)={'#! ', './file0/file0', [{0x20, '/dev/vbi#\x00'}, {0x20, '-:.'}, {0x20, '/dev/vbi#\x00'}, {0x20, '[-%\'()'}, {0x20, '/dev/vbi#\x00'}, {0x20, '%@'}], 0xa, "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"}, 0x13a) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc) r10 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r10, 0x6b, 0x2, &(0x7f0000000600), 0x4) socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r11, &(0x7f00000036c0)=[{{&(0x7f0000000680)=@phonet={0x23, 0x30, 0x2, 0x9}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000700)="c946c30424add532aa309b2a2030544dfaf4d9e0718bff103af324505ee4d3d8de3c5f2c8a255e074af7d5d6120990dff752e29d0c25cb10911f96b107877dae2263eb6863ed0d6db87dbaa57cef4d12d39ba539d25ed1439ef0ac4fee5f795c0d366fb3e73db8c902f89231f014b9684ecbdb9296dbd40f0638916993c9ea074feecc1294a54c31238af77c9074360f7631250c9d4aa7ab89e00cbf112d417855c3f0b2294981d25c86d6d67d7e94715578a3296b7633ee29f5a7f39d38b4df5c96968faca3a05ec37aefea5640b2f983e59e959649badddd75edac45df8e77f970a3a6e2ea591b958155e3105cf49dfe42", 0xf2}, {&(0x7f0000000800)="444e506ad691b0a2a9d3bb9cc3de4f401a1519f18b0e0532bb5210ac00fcffc3500fa5fe91b8e2098fb24ec858f47191f8399437de890beb0890226bb07167a77e3decd0892bcc0130c60ded35b63157b5e058590a80269667cc7ead7c2424f8bd2b1cf13308aec513732a8c62ff3ad85bed48f24f661fab90c85010539583a6739f0810a91968aee8a83c00aeba7bc40da5aa45917e7c8d123beb5aeef321bd9031adfe4cc692da6490129dd9c14e48", 0xb0}], 0x2, &(0x7f0000000900)=[{0x1010, 0x114, 0x7, "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{&(0x7f0000001cc0)="84b620813cd99d8e02057bcfa825ffd4f47220c97749bf1e2d995a42381a80e6ee8766dd4a676d54582a3e29ef86fdb9a2388c9ea3bbbbe06e8ffde74468f7dab7cc7c71fbac2e2a652b5dd7ed802c9c49820b6e9eb4a133846b3d69a7c413e191610ad1b8d619287b2f56e8089c37613c5c802010a2b088692b6c5bb5a5e6c3db73bcaaf3039dcb84ec5454f6bbab6360f54162b68fa4a5eec05b9c3954d4ca189dea241d267e792735cfb2252712754df3a951e4a739db121f9262ad33cff6fe3ad90a849aa914a95bf7addff4b8b63196bdac2482ccb2f992682fcebf3308334b5ecefc533e4031113e1d0d4c817551ae36", 0xf3}], 0x2, &(0x7f0000001e00)=[{0xa0, 0x1, 0x32bfd092, "57a65cc049f460c9ef8c628c4b6b3176f4b15ae4bd3c30eeef5f235467f8d4e50261fd95f32be445e3ea575d872c47ec608dc78e631d1a421a5b7f2001bbef3d65eb575d9e666b1f099853262a4689981be8afcd04fe7ed4e0764555171ff6c05ed96d498a0a63a30664d679783418895c9a7499ec0dd95810f8542115e70e9c786919e69bf15a3b07c4ae8871d768"}, {0x10, 0x116, 0x3}, {0xe8, 0x0, 0xfffffff2, "97d7e6814516b5e40087d725b062fb272990580d39d1dca9d53ea31251b68eccbdefefff8625b67d630617f1a1122d681e24c365056e79cc692c331a472c4dc393049db910709b181dade7661b5c7ade2f535c490fa5010a44ce2d3d4280d9a962603345eb14e0c9ad90ad2fcaae6c9f0336b3dc670c55c73ba6a9c661df148a98612b23925821fcc652a1cd15197ddad0ff73c31e6af0f66e5a545110795c38d6fd990eca0dad2044db2ade23458095d4c08f988cd7dd4ac8c572b976b2d27fcd27fae04a39c737e86e0a1ef79ae3e54d9cbe86"}], 0x198}}, {{&(0x7f0000001fc0)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002040)="0eb1f759a286b257344a877598d89fa4fe9f6555ee4864ff04eaaefa54ab4c7872195a4dc0ef6df9248f85e73f3e3f9cfa63d778c0b5b95ef04d2c915210312d8f6e762e5cc9e6e1549bbae2fb277294d5c361987228570ab4bc25ff81bc14e06ec86664bb2f1fbcd7bf35eda960cd587184280d863d3ad466e043914990557b6fbf5d99ab5c2975661854a06b0c0f94023be94fb9d4312b5643730a644ce32b6c9299a312745f2875795a717cba66205f2cc6a37fcac2a6df0d472bbcf7de4bf5386f18273da2a2fa265dd1c4b1ecedc345edf185b09b82879f6c39e15f", 0xde}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="d38fb9d5a5f17ef441a720c8507db064cb35ad39c2a3004739fc1915a8e80a37de63951cc04b169be4d55cec1b4a6a79d3d04fd7ac19a76f83df40aae93369230c5cd4f98f8f42261648c2300238244d655e289f016fa54cf4c4cd1bf95339640fbe90c905ba3f77c4e34cf4411cf715a9fd4293423cda683c4e95cca9b8aa32c855d9267efa7886f1e8f79f2e76db6467277a361e215d6bdc5745b7", 0x9c}, {&(0x7f0000003200)="ec17104dec406055532eaaf04419fc3bab9501ccba012b2c5b2bc866f2e703397a1e405e8e4f2f5fcb080e049a88ffc5c50843f400ee6c07a1927c91688e3990fd164bfe5acf6aad59c5ee2434d75472233ff653e6c65f3e96f16545d72951d1e63ca022adf2b5ca74780d76cad715ce21debc516382dcd4d1dcd9125dfaa600cb1b3373e08cfe04b77b4feb848533bb99535976d8da2184e978cdbef7056e823bd7e7460a7b33340ce53d32d1e442c98235dc3e71218b9c2774185a73557bb3ff3fde0d7471ec92ad44d8a2e8b25d2c0285c89cc7184376507ab9fe2a5750b0e285f0027ec83e98fc140de0b99d37b497b0b0", 0xf3}, {&(0x7f0000003300)="f41e55a4de99c26cb122073ecb1bb4b32710017a7ea8788145d7f1bd8ae7591c4af8c9cebc9890581f8fe70034a1181da5d2e665b7d61f92ad83168700e49f4afe5c2a4eb45bc90694bfa70ba6fc9a38d27a", 0x52}, {&(0x7f0000003380)="3abae291ead5bde96414addd3f921f0d6890ff196ac7f8fae38bf9f3fc5ddba7cdeabf585299fb1eeb53b1830b03131045155602b1066592dc602c2b302a582ef822a3f479f26bd3cf1f9d7e60803319c4be473866967e0858336c057c348b78cd17", 0x62}], 0x6, &(0x7f0000003480)=[{0x68, 0x10c, 0xb, "5b7c97de9d12eeb2e3639f7fddce95e0abf006e07e35ec17d0187133ccaa5dee4ad1bc950b661be55d122ede5b25d7a61974c1c983b2d4c8af9870ae1cdc54b7caed075bc0f485a929af941a359d660f9bfa91fe8766"}, {0xb0, 0x88, 0x6, "a2ccbbaae6af4e54ec135cc1bdac1bb0d9ac503539e442c8e455f80d0e35fa8380d73cdf4c6c60266299c3854e1245538a3fe2f927cf86dc1abc963e57c669198ec0d67d02e50bd5a47502316d3c0f52818c3ac400c8c4b4e4b7254e2825419ab5edf9d370da59ad3a82104f131118abcd141cc8ba495993cbcc33ccc3a6e996875b33f2903d692d9e8a4ad7266f584d9b13b95ca58dd1ef1f"}, {0x40, 0x119, 0x4, "fc685d22f3af471a1bcf0817ee2d714ab9bc59635134bf37715cb7e0f3db51f1d2fcb2a9cca4ce1c29ae1b95e1737e"}, {0x40, 0x3a, 0x1000, "e4ceab87f7fda06af8df44e2cd7c93590e269b0cb789909d32f6cbb54bbb8f4df7da6517ad903d6573"}, {0x78, 0x0, 0x7, "304b00f8be30af4b156d2f8aac3c77ab4508295c32ba2ae7c19022eef5221b16b421b78bd48ffc06807957b818292cac07c03c61ea37f3ea3a9042cc98b9d56fe19bd497c73b8dcd64f2ef6ecc002ad5a0aaa11c21c43569ddd18a890bb3dffb602c6271105b71be"}], 0x210}}], 0x3, 0x0) r13 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r13, 0x8905, &(0x7f0000003780)) r14 = socket$kcm(0x29, 0x3ad234a411203bbd, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r14, 0x89e0, &(0x7f00000037c0)={r12, r4}) linkat(r7, &(0x7f0000003800)='./file0\x00', r5, &(0x7f0000003840)='./file0\x00', 0x1000) ioctl$VT_ACTIVATE(r6, 0x5606, 0x2) ioctl$SG_GET_REQUEST_TABLE(r8, 0x2286, &(0x7f0000003880)) sendmsg$NFT_MSG_GETRULE(r7, &(0x7f0000003ac0)={&(0x7f0000003a00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003a80)={&(0x7f0000003a40)={0x20, 0x7, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}]}, 0x20}}, 0x4084) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000003b40)={0x8, &(0x7f0000003b00)=[{0x0, 0x4, 0x5, 0x1}, {0x400, 0x3, 0x7, 0x3}, {0x8, 0x1, 0xf, 0x7}, {0x7, 0x6, 0x7, 0x8}, {0x0, 0x6, 0x6}, {0x0, 0x5, 0x9, 0x7}, {0x200, 0x5, 0x1, 0xffffffff}, {0x97, 0xf2, 0x1, 0x7}]}) kernel console output (not intermixed with test programs): outine FAILED [ 270.597426][ T5928] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 270.639900][ T5928] usb 1-1: USB disconnect, device number 63 [ 271.721328][ T43] usb 3-1: USB disconnect, device number 58 [ 271.850733][ T8865] loop2: detected capacity change from 0 to 7 [ 271.858087][ T8865] loop2: [ 271.861060][ T8865] loop2: partition table partially beyond EOD, truncated [ 272.064584][ T8882] netlink: 'syz.3.721': attribute type 10 has an invalid length. [ 272.137840][ T8882] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 272.270734][ T8885] bond4: Unable to set up delay as MII monitoring is disabled [ 272.280549][ T8885] bond4 (unregistering): Released all slaves [ 272.474625][ T43] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 272.643852][ T43] usb 4-1: Using ep0 maxpacket: 32 [ 272.652373][ T43] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 272.667733][ T43] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 272.702758][ T43] usb 4-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02 [ 272.713779][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.760836][ T43] usb 4-1: Product: syz [ 272.778549][ T43] usb 4-1: Manufacturer: syz [ 272.793762][ T43] usb 4-1: SerialNumber: syz [ 272.808946][ T43] usb 4-1: config 0 descriptor?? [ 272.883869][ T5906] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 273.065393][ T8898] netlink: 40 bytes leftover after parsing attributes in process `syz.1.731'. [ 273.075234][ T8898] tap0: tun_chr_ioctl cmd 1074025675 [ 273.080605][ T8898] tap0: persist enabled [ 273.095841][ T8898] tap0: tun_chr_ioctl cmd 1074025675 [ 273.111638][ T8898] tap0: persist disabled [ 273.136313][ T5906] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 273.173587][ T5906] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 273.186129][ T8897] syz.2.733 (8897) used greatest stack depth: 18200 bytes left [ 273.188765][ T5906] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 273.203629][ T5906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 273.230483][ T5906] usb 1-1: SerialNumber: syz [ 273.415187][ T10] usb 2-1: new low-speed USB device number 41 using dummy_hcd [ 273.467250][ T5906] usb 1-1: 0:2 : does not exist [ 273.478144][ T5906] usb 1-1: unit 5: unexpected type 0x0d [ 273.513649][ T5906] usb 1-1: USB disconnect, device number 64 [ 273.559263][ T8908] loop2: detected capacity change from 0 to 7 [ 273.577900][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 4 [ 273.610505][ T8908] loop2: [ 273.622176][ T10] usb 2-1: New USB device found, idVendor=54ef, idProduct=6047, bcdDevice= 0.20 [ 273.636791][ T8908] loop2: partition table partially beyond EOD, truncated [ 273.645552][ T8910] netlink: 'syz.2.736': attribute type 1 has an invalid length. [ 273.703190][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.766276][ T10] usb 2-1: config 0 descriptor?? [ 273.788876][ T5838] udevd[5838]: 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 [ 273.995189][ T5906] usb 2-1: USB disconnect, device number 41 [ 274.122557][ T8920] PKCS7: Unknown OID: [5] (bad) [ 274.128919][ T8920] PKCS7: Only support pkcs7_signedData type [ 274.519083][ T8925] program syz.0.740 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 274.764250][ T43] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 275.023942][ T5906] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 275.055376][ T43] usb 1-1: Using ep0 maxpacket: 16 [ 275.095686][ T43] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 275.112757][ T10] usb 4-1: USB disconnect, device number 61 [ 275.126523][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 275.166263][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 275.193624][ T43] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 275.209383][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.235224][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.244043][ T43] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 275.257911][ T5906] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 275.257939][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.297039][ T5906] usb 2-1: config 0 descriptor?? [ 275.332350][ T43] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 275.373108][ T43] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 275.403861][ T43] usb 1-1: Manufacturer: syz [ 275.442260][ T43] usb 1-1: config 0 descriptor?? [ 275.543630][ T8939] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 275.823795][ T10] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 275.874548][ T5914] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 275.927402][ T5906] hid-led 0003:27B8:01ED.000E: probe with driver hid-led failed with error -71 [ 275.961092][ T5906] usb 2-1: USB disconnect, device number 42 [ 275.964108][ T43] rc_core: IR keymap rc-hauppauge not found [ 276.021598][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 276.036584][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 276.036596][ T43] Registered IR keymap rc-empty [ 276.036615][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 276.064860][ T5914] usb 3-1: Using ep0 maxpacket: 32 [ 276.087439][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.098405][ T5914] usb 3-1: config 1 has an invalid interface number: 236 but max is 0 [ 276.114337][ T5914] usb 3-1: config 1 has no interface number 0 [ 276.127448][ T5914] usb 3-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 276.138622][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 276.163899][ T5914] usb 3-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 276.174392][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.191807][ T10] usb 4-1: New USB device found, idVendor=0451, idProduct=3410, bcdDevice=ef.1e [ 276.214089][ T43] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 276.225852][ T5914] usb 3-1: config 1 interface 236 has no altsetting 0 [ 276.232657][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.245765][ T5914] usb 3-1: config 1 has an invalid interface number: 236 but max is 0 [ 276.254051][ T43] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input20 [ 276.263740][ T5914] usb 3-1: config 1 has no interface number 0 [ 276.272303][ T10] usb 4-1: Product: syz [ 276.279600][ T10] usb 4-1: Manufacturer: syz [ 276.293755][ T5914] usb 3-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 276.305055][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.320183][ T10] usb 4-1: SerialNumber: syz [ 276.333975][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.365286][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.384946][ T10] usb 4-1: config 0 descriptor?? [ 276.402440][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.458508][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.493839][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.514559][ T5914] usb 3-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 276.542125][ T10] ti_usb_3410_5052 4-1:0.0: TI USB 3410 1 port adapter converter detected [ 276.555239][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.571069][ T5914] usb 3-1: config 1 interface 236 has no altsetting 0 [ 276.596628][ T5914] usb 3-1: New USB device found, idVendor=0451, idProduct=5152, bcdDevice=aa.6a [ 276.606716][ T10] usb 4-1: TI USB 3410 1 port adapter converter now attached to ttyUSB0 [ 276.619022][ T5914] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.648804][ T5914] usb 3-1: Product: syz [ 276.653322][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.666096][ T5914] usb 3-1: Manufacturer: syz [ 276.680824][ T5914] usb 3-1: SerialNumber: syz [ 276.734122][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.752552][ T5914] ti_usb_3410_5052 3-1:1.236: TI USB 5052 2 port adapter converter detected [ 276.795750][ T43] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 276.847664][ T43] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 276.915189][ T43] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 277.039146][ T8956] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 277.039539][ T8956] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 277.041532][ T8956] xt_socket: unknown flags 0xc [ 277.541080][ T8959] loop2: detected capacity change from 0 to 7 [ 277.551692][ T6542] loop2: [ 277.555340][ T6542] loop2: partition table partially beyond EOD, truncated [ 277.585517][ T8959] loop2: [ 277.588729][ T8959] loop2: partition table partially beyond EOD, truncated [ 277.634167][ T10] usb 1-1: USB disconnect, device number 65 [ 277.829100][ T8965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 277.854402][ T8966] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 277.867071][ T8966] netlink: 8 bytes leftover after parsing attributes in process `syz.0.749'. [ 277.867116][ T8966] tipc: Started in network mode [ 277.867143][ T8966] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 277.867496][ T8966] tipc: Enabled bearer , priority 3 [ 277.886434][ T8965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 277.915377][ T8965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 277.915783][ T8965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 278.095623][ T5914] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 278.256349][ T5914] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 278.265848][ T5914] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 278.320763][ T5914] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= 0.9c [ 278.334280][ T5914] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.378118][ T5914] usb 5-1: Product: syz [ 278.392545][ T5914] usb 5-1: Manufacturer: syz [ 278.450351][ T8971] netlink: 4400 bytes leftover after parsing attributes in process `syz.1.751'. [ 278.464687][ T8971] workqueue: name exceeds WQ_NAME_LEN. Truncating to: Ç`]Š •Iöq¯!¾>Ýsó³Îú*Š®!)\Ç+` [ 278.492682][ T5914] usb 5-1: SerialNumber: syz [ 278.512374][ T5914] usb 5-1: config 0 descriptor?? [ 278.530440][ T5914] ims_pcu 5-1:0.0: Missing CDC union descriptor [ 278.551362][ T5914] ims_pcu 5-1:0.0: probe with driver ims_pcu failed with error -22 [ 278.718885][ T43] usb 4-1: USB disconnect, device number 62 [ 278.728029][ T43] ti_usb_3410_5052_1 ttyUSB0: TI USB 3410 1 port adapter converter now disconnected from ttyUSB0 [ 278.729654][ T5914] usb 5-1: USB disconnect, device number 59 [ 278.795986][ T43] ti_usb_3410_5052 4-1:0.0: device disconnected [ 278.983801][ T24] tipc: Node number set to 10005162 [ 279.158865][ T43] usb 3-1: USB disconnect, device number 59 [ 279.430356][ T8985] netlink: 'syz.0.753': attribute type 10 has an invalid length. [ 279.463441][ T8985] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 279.535588][ T8986] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 279.569916][ T8986] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 279.602335][ T8986] kvm: requested 13409 ns i8254 timer period limited to 200000 ns [ 279.611746][ T8986] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 279.673754][ T5914] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 279.799110][ T8986] kvm: requested 41904 ns i8254 timer period limited to 200000 ns [ 279.843921][ T10] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 279.878544][ T8986] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 279.886330][ T5914] usb 2-1: device descriptor read/64, error -71 [ 279.934857][ T5906] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 279.945211][ T8986] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 279.966319][ T8986] kvm: requested 170133 ns i8254 timer period limited to 200000 ns [ 280.004498][ T8986] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 280.012859][ T8986] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 280.073846][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 280.087869][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 280.098287][ T10] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 280.126334][ T10] usb 1-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02 [ 280.135560][ T5906] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 280.144771][ T5914] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 280.152362][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.161127][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.175441][ T5906] usb 5-1: config 0 descriptor?? [ 280.183956][ T983] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 280.240086][ T10] usb 1-1: Product: syz [ 280.278638][ T10] usb 1-1: Manufacturer: syz [ 280.303764][ T5914] usb 2-1: device descriptor read/64, error -71 [ 280.336333][ T10] usb 1-1: SerialNumber: syz [ 280.460200][ T5914] usb usb2-port1: attempt power cycle [ 280.466550][ T10] usb 1-1: config 0 descriptor?? [ 280.471618][ T983] usb 4-1: Using ep0 maxpacket: 32 [ 280.485967][ T983] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 280.505935][ T983] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 280.549283][ T983] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 280.626701][ T983] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 280.658347][ T983] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 280.680038][ T983] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.688333][ T983] usb 4-1: Product: syz [ 280.692614][ T983] usb 4-1: Manufacturer: syz [ 280.732507][ T983] usb 4-1: SerialNumber: syz [ 280.786807][ T983] usb 4-1: config 0 descriptor?? [ 280.853791][ T5914] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 280.874773][ T5914] usb 2-1: device descriptor read/8, error -71 [ 281.007056][ T8995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.019248][ T8995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.123837][ T5914] usb 2-1: new full-speed USB device number 46 using dummy_hcd [ 281.275836][ T5914] usb 2-1: device descriptor read/8, error -71 [ 281.376450][ T10] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 281.462667][ T5914] usb usb2-port1: unable to enumerate USB device [ 281.598421][ T5906] ath6kl: Failed to submit usb control message: -110 [ 281.669133][ T5906] ath6kl: unable to send the bmi data to the device: -110 [ 281.781787][ T5906] ath6kl: Unable to send get target info: -110 [ 281.795958][ T5906] ath6kl: Failed to init ath6kl core: -110 [ 281.808999][ T5906] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -110 [ 281.833766][ T10] usb 3-1: device descriptor read/64, error -71 [ 282.073770][ T10] usb 3-1: new full-speed USB device number 61 using dummy_hcd [ 282.218076][ T10] usb 3-1: device descriptor read/64, error -71 [ 282.348220][ T10] usb usb3-port1: attempt power cycle [ 282.488848][ T24] usb 5-1: USB disconnect, device number 60 [ 282.723952][ T10] usb 3-1: new full-speed USB device number 62 using dummy_hcd [ 282.831907][ T983] usb 1-1: USB disconnect, device number 66 [ 282.850173][ T10] usb 3-1: device descriptor read/8, error -71 [ 282.905427][ T5914] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 283.084462][ T5914] usb 2-1: Using ep0 maxpacket: 16 [ 283.171442][ T10] usb 3-1: new full-speed USB device number 63 using dummy_hcd [ 283.179950][ T5914] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.222500][ T5914] usb 2-1: config 0 interface 0 has no altsetting 0 [ 283.231220][ T5914] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 283.240845][ T5914] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.265909][ T10] usb 3-1: device descriptor read/8, error -71 [ 283.286190][ T5914] usb 2-1: config 0 descriptor?? [ 283.308038][ T8995] syz.3.758 (8995): drop_caches: 2 [ 283.384301][ T10] usb usb3-port1: unable to enumerate USB device [ 283.647183][ T10] usb 4-1: USB disconnect, device number 63 [ 283.677007][ T5914] usbhid 2-1:0.0: can't add hid device: -71 [ 283.684207][ T5914] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 283.791583][ T5914] usb 2-1: USB disconnect, device number 47 [ 284.074577][ T9028] Invalid logical block size (7) [ 284.253961][ T5914] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 284.773753][ T5914] usb 2-1: Using ep0 maxpacket: 32 [ 284.789498][ T5914] usb 2-1: config 1 has an invalid interface number: 236 but max is 0 [ 284.798092][ T5914] usb 2-1: config 1 has no interface number 0 [ 284.804806][ T5914] usb 2-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 284.826500][ T5914] usb 2-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 284.896693][ T5914] usb 2-1: config 1 interface 236 has no altsetting 0 [ 284.923556][ T5914] usb 2-1: config 1 has an invalid interface number: 236 but max is 0 [ 284.932753][ T5914] usb 2-1: config 1 has no interface number 0 [ 284.941813][ T5914] usb 2-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 284.972303][ T5914] usb 2-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 284.998227][ T5914] usb 2-1: config 1 interface 236 has no altsetting 0 [ 285.022169][ T5914] usb 2-1: New USB device found, idVendor=0451, idProduct=5152, bcdDevice=aa.6a [ 285.052680][ T5914] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.074542][ T5914] usb 2-1: Product: syz [ 285.080218][ T5914] usb 2-1: Manufacturer: syz [ 285.085983][ T5914] usb 2-1: SerialNumber: syz [ 285.093084][ T9044] netlink: 4 bytes leftover after parsing attributes in process `syz.2.770'. [ 285.118980][ T5914] ti_usb_3410_5052 2-1:1.236: TI USB 5052 2 port adapter converter detected [ 285.429997][ T9055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 285.439288][ T9055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 285.449343][ T9055] xt_socket: unknown flags 0xc [ 286.123755][ T5914] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 286.335660][ T5914] usb 4-1: Using ep0 maxpacket: 16 [ 286.534621][ T5914] usb 4-1: config 0 has no interfaces? [ 286.590914][ T5914] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 286.784994][ T5914] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 286.949048][ T5914] usb 4-1: Manufacturer: syz [ 287.009178][ T5914] usb 4-1: config 0 descriptor?? [ 287.386420][ T9059] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 287.409176][ T9059] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 288.193810][ T5914] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 288.208993][ T24] usb 2-1: USB disconnect, device number 48 [ 288.223815][ T5947] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 288.348630][ T9106] netlink: 'syz.1.783': attribute type 27 has an invalid length. [ 288.356613][ T9106] netlink: 8 bytes leftover after parsing attributes in process `syz.1.783'. [ 288.365610][ T9106] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 288.404977][ T5947] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.417250][ T5947] usb 3-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 288.424462][ T5914] usb 1-1: unable to get BOS descriptor or descriptor too short [ 288.434215][ T5947] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.445368][ T5914] usb 1-1: config 176 has an invalid interface number: 218 but max is 0 [ 288.460012][ T5947] usb 3-1: config 0 descriptor?? [ 288.470207][ T5914] usb 1-1: config 176 has no interface number 0 [ 288.502941][ T5914] usb 1-1: config 176 interface 218 has no altsetting 0 [ 288.552648][ T5914] usb 1-1: New USB device found, idVendor=05ac, idProduct=b231, bcdDevice=85.00 [ 288.582432][ T5914] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.601366][ T5914] usb 1-1: Product: syz [ 288.617930][ T5914] usb 1-1: Manufacturer: syz [ 288.629394][ T5914] usb 1-1: SerialNumber: syz [ 288.716498][ T9098] Cannot find del_set index 2 as target [ 288.856208][ T24] usb 4-1: USB disconnect, device number 64 [ 288.867221][ T9076] IPVS: You probably need to specify IP address on multicast interface. [ 288.881315][ T9076] IPVS: Error connecting to the multicast addr [ 288.923544][ T5947] usbhid 3-1:0.0: can't add hid device: -32 [ 288.940680][ T5947] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 288.957117][ T5914] ipheth 1-1:176.218: Unable to find alternate settings interface [ 288.982354][ T5914] usb 1-1: USB disconnect, device number 67 [ 289.148095][ T9110] netlink: 'syz.4.785': attribute type 15 has an invalid length. [ 289.592505][ T9130] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.789'. [ 290.593806][ T5947] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 290.786099][ T9150] netlink: 12 bytes leftover after parsing attributes in process `syz.1.793'. [ 290.910344][ T983] usb 3-1: USB disconnect, device number 64 [ 290.977583][ T5947] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 291.001195][ T9150] netlink: 12 bytes leftover after parsing attributes in process `syz.1.793'. [ 291.010137][ T5947] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.021699][ T5947] usb 5-1: config 0 descriptor?? [ 291.043564][ T9150] bridge_slave_1: left allmulticast mode [ 291.064866][ T9150] bridge_slave_1: left promiscuous mode [ 291.072398][ T5947] cp210x 5-1:0.0: cp210x converter detected [ 291.097275][ T9150] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.235619][ T9150] bridge_slave_0: left allmulticast mode [ 291.241568][ T9150] bridge_slave_0: left promiscuous mode [ 291.248252][ T9150] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.454657][ T5947] usb 5-1: cp210x converter now attached to ttyUSB0 [ 291.922480][ T5947] usb 5-1: USB disconnect, device number 61 [ 291.933039][ T5947] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 291.950815][ T9164] netlink: 24 bytes leftover after parsing attributes in process `syz.2.796'. [ 291.964432][ T9164] netlink: 4 bytes leftover after parsing attributes in process `syz.2.796'. [ 292.011747][ T5947] cp210x 5-1:0.0: device disconnected [ 292.390365][ T43] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 292.453779][ T983] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 292.554005][ T43] usb 1-1: Using ep0 maxpacket: 16 [ 292.577010][ T43] usb 1-1: New USB device found, idVendor=04dd, idProduct=8002, bcdDevice=fc.b6 [ 292.613882][ T983] usb 3-1: Using ep0 maxpacket: 8 [ 292.615252][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.633780][ T43] usb 1-1: Product: syz [ 292.638114][ T43] usb 1-1: Manufacturer: syz [ 292.642695][ T43] usb 1-1: SerialNumber: syz [ 292.665275][ T43] usb 1-1: config 0 descriptor?? [ 292.679603][ T43] safe_serial 1-1:0.0: safe_serial converter detected [ 292.686740][ T983] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 292.710227][ T43] usb 1-1: safe_serial converter now attached to ttyUSB0 [ 292.764649][ T983] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 292.822910][ T983] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 292.860764][ T983] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 292.934824][ T983] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 292.944097][ T983] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.969537][ T9167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 293.000118][ T9167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 293.085434][ T5914] usb 1-1: USB disconnect, device number 68 [ 293.093412][ T5914] safe_serial ttyUSB0: safe_serial converter now disconnected from ttyUSB0 [ 293.109278][ T5914] safe_serial 1-1:0.0: device disconnected [ 293.253762][ T9175] netlink: 'syz.1.799': attribute type 10 has an invalid length. [ 293.355529][ T9175] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 293.603896][ T5914] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 293.614005][ T43] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 293.765723][ T43] usb 4-1: Using ep0 maxpacket: 32 [ 293.772494][ T43] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC4, changing to 0x84 [ 293.794562][ T5914] usb 2-1: Using ep0 maxpacket: 32 [ 293.805179][ T5914] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 293.816175][ T5914] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 293.831402][ T5914] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02 [ 293.841350][ T5914] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.852274][ T5914] usb 2-1: Product: syz [ 293.856632][ T5914] usb 2-1: Manufacturer: syz [ 293.861344][ T5914] usb 2-1: SerialNumber: syz [ 293.868919][ T5914] usb 2-1: config 0 descriptor?? [ 293.888613][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 293.929947][ T43] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=51.16 [ 294.236982][ T43] usb 4-1: New USB device strings: Mfr=154, Product=2, SerialNumber=3 [ 294.245378][ T43] usb 4-1: Product: syz [ 294.328662][ T43] usb 4-1: Manufacturer: syz [ 294.356585][ T43] usb 4-1: SerialNumber: syz [ 294.469024][ T43] usb 4-1: config 0 descriptor?? [ 294.715498][ T9178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 294.919833][ T9178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 294.947113][ T43] usb 4-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 294.962015][ T12] usb 4-1: Failed to submit usb control message: -71 [ 294.977068][ T12] usb 4-1: unable to send the bmi data to the device: -71 [ 295.006969][ T43] usb 4-1: USB disconnect, device number 65 [ 295.014529][ T12] usb 4-1: unable to get target info from device [ 295.072001][ T12] usb 4-1: could not get target info (-71) [ 295.108119][ T12] usb 4-1: could not probe fw (-71) [ 295.141247][ T983] usb 3-1: usb_control_msg returned -71 [ 295.225562][ T983] usbtmc 3-1:16.0: can't read capabilities [ 295.313004][ T983] usb 3-1: USB disconnect, device number 65 [ 295.355964][ T9163] delete_channel: no stack [ 295.986006][ T9210] netlink: 'syz.2.807': attribute type 27 has an invalid length. [ 296.017509][ T9210] netlink: 8 bytes leftover after parsing attributes in process `syz.2.807'. [ 296.068122][ T9210] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 296.134238][ T9213] netlink: 'syz.0.808': attribute type 1 has an invalid length. [ 296.224236][ T9215] netlink: 28 bytes leftover after parsing attributes in process `syz.0.808'. [ 296.340845][ T24] usb 2-1: USB disconnect, device number 49 [ 296.346296][ T9213] bond3: entered promiscuous mode [ 296.352569][ T9213] 8021q: adding VLAN 0 to HW filter on device bond3 [ 296.764912][ T9228] FAULT_INJECTION: forcing a failure. [ 296.764912][ T9228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 296.787690][ T9228] CPU: 1 UID: 0 PID: 9228 Comm: syz.0.812 Not tainted syzkaller #0 PREEMPT(full) [ 296.787707][ T9228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 296.787714][ T9228] Call Trace: [ 296.787720][ T9228] [ 296.787726][ T9228] dump_stack_lvl+0x189/0x250 [ 296.787742][ T9228] ? __pfx____ratelimit+0x10/0x10 [ 296.787756][ T9228] ? __pfx_dump_stack_lvl+0x10/0x10 [ 296.787766][ T9228] ? __pfx__printk+0x10/0x10 [ 296.787777][ T9228] ? __might_fault+0xb0/0x130 [ 296.787797][ T9228] should_fail_ex+0x414/0x560 [ 296.787816][ T9228] _copy_from_user+0x2d/0xb0 [ 296.787827][ T9228] core_sys_select+0x4bc/0xa20 [ 296.787849][ T9228] ? __pfx_core_sys_select+0x10/0x10 [ 296.787876][ T9228] ? __pfx_set_user_sigmask+0x10/0x10 [ 296.787893][ T9228] __se_sys_pselect6+0x27a/0x300 [ 296.787911][ T9228] ? __pfx___se_sys_pselect6+0x10/0x10 [ 296.787926][ T9228] ? __pfx_ksys_write+0x10/0x10 [ 296.787942][ T9228] ? __x64_sys_pselect6+0x21/0xf0 [ 296.787960][ T9228] do_syscall_64+0xfa/0xfa0 [ 296.787973][ T9228] ? lockdep_hardirqs_on+0x9c/0x150 [ 296.787986][ T9228] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.787996][ T9228] ? clear_bhb_loop+0x60/0xb0 [ 296.788009][ T9228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.788018][ T9228] RIP: 0033:0x7f77fa38eec9 [ 296.788034][ T9228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.788044][ T9228] RSP: 002b:00007f77fb21f038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 296.788056][ T9228] RAX: ffffffffffffffda RBX: 00007f77fa5e5fa0 RCX: 00007f77fa38eec9 [ 296.788064][ T9228] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000040 [ 296.788070][ T9228] RBP: 00007f77fb21f090 R08: 0000000000000000 R09: 0000000000000000 [ 296.788077][ T9228] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 296.788083][ T9228] R13: 00007f77fa5e6038 R14: 00007f77fa5e5fa0 R15: 00007f77fa70fa28 [ 296.788100][ T9228] [ 296.989102][ C1] vkms_vblank_simulate: vblank timer overrun [ 297.293796][ T24] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 297.497770][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.529626][ T24] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 297.589385][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.625299][ T24] usb 2-1: config 0 descriptor?? [ 297.852787][ T24] usbhid 2-1:0.0: can't add hid device: -71 [ 297.884015][ T24] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 297.952630][ T24] usb 2-1: USB disconnect, device number 50 [ 298.316115][ T10] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 298.399544][ T24] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 298.476625][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 298.494552][ T10] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice= 9.75 [ 298.505158][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.513170][ T10] usb 3-1: Product: syz [ 298.678838][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 298.913203][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.919180][ T10] usb 3-1: Manufacturer: syz [ 298.926960][ T24] usb 2-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 298.934990][ T10] usb 3-1: SerialNumber: syz [ 298.938359][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.958972][ T10] usb 3-1: config 0 descriptor?? [ 298.967665][ T24] usb 2-1: config 0 descriptor?? [ 299.084401][ T10] viperboard 3-1:0.0: version 0.00 found at bus 003 address 066 [ 299.133903][ T10] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 299.150488][ T10] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 299.211473][ T10] usb 3-1: USB disconnect, device number 66 [ 299.384728][ T24] kye 0003:0458:5016.000F: control desc unexpectedly large [ 299.406894][ T24] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.000F/input/input21 [ 299.586577][ T9263] netlink: 16 bytes leftover after parsing attributes in process `syz.4.820'. [ 299.757113][ T24] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.000F/input/input22 [ 300.145369][ T10] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 300.171386][ T24] kye 0003:0458:5016.000F: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.1-1/input0 [ 300.315956][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 300.345763][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.370369][ T10] usb 4-1: Product: syz [ 300.403792][ T10] usb 4-1: Manufacturer: syz [ 300.419069][ T10] usb 4-1: SerialNumber: syz [ 301.187678][ T9290] sctp: [Deprecated]: syz.4.828 (pid 9290) Use of struct sctp_assoc_value in delayed_ack socket option. [ 301.187678][ T9290] Use struct sctp_sack_info instead [ 301.291257][ T9290] netlink: 4 bytes leftover after parsing attributes in process `syz.4.828'. [ 301.434648][ T983] usb 2-1: USB disconnect, device number 51 [ 301.459910][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 301.492340][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 301.503059][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 301.584893][ T10] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 301.664639][ T10] usb 4-1: USB disconnect, device number 66 [ 302.076797][ T43] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 302.109187][ T9306] netlink: 'syz.3.833': attribute type 27 has an invalid length. [ 302.143925][ T24] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 302.151752][ T9306] netlink: 8 bytes leftover after parsing attributes in process `syz.3.833'. [ 302.169817][ T9306] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 302.214741][ T43] usb 1-1: device descriptor read/64, error -71 [ 302.293840][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 302.310579][ T24] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 302.336158][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.345046][ T24] usb 2-1: Product: syz [ 302.371247][ T24] usb 2-1: Manufacturer: syz [ 302.383817][ T24] usb 2-1: SerialNumber: syz [ 302.404440][ T24] usb 2-1: config 0 descriptor?? [ 302.453989][ T43] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 302.593854][ T43] usb 1-1: device descriptor read/64, error -71 [ 302.617042][ T24] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 302.633823][ T5914] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 302.704268][ T43] usb usb1-port1: attempt power cycle [ 302.798434][ T5914] usb 4-1: config 0 has an invalid interface number: 69 but max is 0 [ 302.811269][ T5914] usb 4-1: config 0 has no interface number 0 [ 302.822393][ T5914] usb 4-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 302.840696][ T5914] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 302.856896][ T5914] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 302.878927][ T5914] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.974150][ T5914] usb 4-1: Product: syz [ 302.985982][ T5914] usb 4-1: Manufacturer: syz [ 302.990832][ T5914] usb 4-1: SerialNumber: syz [ 303.005093][ T5914] usb 4-1: config 0 descriptor?? [ 303.024276][ T9310] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 303.037273][ T5914] cyberjack 4-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 303.039390][ T24] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 303.056142][ T43] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 303.074516][ T5914] usb 4-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 303.074593][ T24] usb 2-1: USB disconnect, device number 52 [ 303.096704][ T43] usb 1-1: device descriptor read/8, error -71 [ 303.233960][ T1220] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 303.334008][ T43] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 303.354344][ T43] usb 1-1: device descriptor read/8, error -71 [ 303.385854][ T1220] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 303.394818][ T1220] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 303.405060][ T1220] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 303.414138][ T1220] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 303.425426][ T1220] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 303.439682][ T1220] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 303.443159][ T5914] usb 4-1: USB disconnect, device number 67 [ 303.448809][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 303.464241][ T43] usb usb1-port1: unable to enumerate USB device [ 303.467551][ T5914] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 303.470597][ T1220] usb 3-1: Product: syz [ 303.489768][ T1220] usb 3-1: Manufacturer: syz [ 303.494020][ T5914] cyberjack 4-1:0.69: device disconnected [ 303.501744][ T1220] cdc_wdm 3-1:1.0: skipping garbage [ 303.512130][ T1220] cdc_wdm 3-1:1.0: skipping garbage [ 303.522065][ T1220] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 303.528256][ T1220] cdc_wdm 3-1:1.0: Unknown control protocol [ 303.708724][ T9314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 303.724465][ T9314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 303.887106][ T9331] FAULT_INJECTION: forcing a failure. [ 303.887106][ T9331] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 303.901850][ T9331] CPU: 0 UID: 0 PID: 9331 Comm: syz.1.842 Not tainted syzkaller #0 PREEMPT(full) [ 303.901877][ T9331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 303.901898][ T9331] Call Trace: [ 303.901905][ T9331] [ 303.901914][ T9331] dump_stack_lvl+0x189/0x250 [ 303.901940][ T9331] ? __pfx____ratelimit+0x10/0x10 [ 303.901963][ T9331] ? __pfx_dump_stack_lvl+0x10/0x10 [ 303.901983][ T9331] ? __pfx__printk+0x10/0x10 [ 303.902014][ T9331] should_fail_ex+0x414/0x560 [ 303.902043][ T9331] _copy_to_user+0x31/0xb0 [ 303.902066][ T9331] simple_read_from_buffer+0xe1/0x170 [ 303.902099][ T9331] proc_fail_nth_read+0x1b3/0x220 [ 303.902126][ T9331] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 303.902150][ T9331] ? rw_verify_area+0x2a6/0x4d0 [ 303.902172][ T9331] ? __lock_acquire+0xab9/0xd20 [ 303.902189][ T9331] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 303.902212][ T9331] vfs_read+0x1fd/0xa30 [ 303.902233][ T9331] ? fdget_pos+0x247/0x320 [ 303.902251][ T9331] ? __pfx___mutex_lock+0x10/0x10 [ 303.902277][ T9331] ? __pfx_vfs_read+0x10/0x10 [ 303.902302][ T9331] ? __fget_files+0x2a/0x420 [ 303.902322][ T9331] ? __fget_files+0x3a0/0x420 [ 303.902337][ T9331] ? __fget_files+0x2a/0x420 [ 303.902372][ T9331] ksys_read+0x145/0x250 [ 303.902398][ T9331] ? __pfx_ksys_read+0x10/0x10 [ 303.902426][ T9331] ? do_syscall_64+0xbe/0xfa0 [ 303.902452][ T9331] do_syscall_64+0xfa/0xfa0 [ 303.902473][ T9331] ? lockdep_hardirqs_on+0x9c/0x150 [ 303.902496][ T9331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.902513][ T9331] ? clear_bhb_loop+0x60/0xb0 [ 303.902536][ T9331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.902553][ T9331] RIP: 0033:0x7fc5ad58d8dc [ 303.902577][ T9331] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 303.902592][ T9331] RSP: 002b:00007fc5ae378030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 303.902612][ T9331] RAX: ffffffffffffffda RBX: 00007fc5ad7e5fa0 RCX: 00007fc5ad58d8dc [ 303.902625][ T9331] RDX: 000000000000000f RSI: 00007fc5ae3780a0 RDI: 0000000000000006 [ 303.902636][ T9331] RBP: 00007fc5ae378090 R08: 0000000000000000 R09: 0000000000000000 [ 303.902648][ T9331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.902659][ T9331] R13: 00007fc5ad7e6038 R14: 00007fc5ad7e5fa0 R15: 00007fc5ad90fa28 [ 303.902690][ T9331] [ 304.423975][ T10] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 304.453773][ T5914] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 304.577325][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 304.586691][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.594946][ T10] usb 4-1: Product: syz [ 304.599317][ T10] usb 4-1: Manufacturer: syz [ 304.604165][ T10] usb 4-1: SerialNumber: syz [ 304.626073][ T5914] usb 2-1: unable to get BOS descriptor or descriptor too short [ 304.635066][ T5914] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 304.648295][ T5914] usb 2-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 304.657536][ T5914] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.666138][ T5914] usb 2-1: Product: syz [ 304.670354][ T5914] usb 2-1: Manufacturer: syz [ 304.674998][ T5914] usb 2-1: SerialNumber: syz [ 305.581995][ T5914] usb 2-1: USB disconnect, device number 53 [ 305.664783][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 305.686937][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 305.702147][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 305.755682][ T9351] vti0: entered promiscuous mode [ 305.760828][ T5914] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 305.768642][ T9351] vti0: entered allmulticast mode [ 305.836593][ T10] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 305.877865][ T10] usb 4-1: USB disconnect, device number 68 [ 305.904820][ T9354] Set syz0 is full, maxelem 0 reached [ 305.983799][ T5914] usb 2-1: device descriptor read/64, error -71 [ 306.064126][ T1220] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 306.091363][ T43] usb 3-1: USB disconnect, device number 68 [ 306.274149][ T1220] usb 5-1: Using ep0 maxpacket: 32 [ 306.306057][ T1220] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 306.318883][ T1220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.337251][ T5914] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 306.361836][ T1220] usb 5-1: Product: syz [ 306.436056][ T1220] usb 5-1: Manufacturer: syz [ 306.459584][ T1220] usb 5-1: SerialNumber: syz [ 306.493932][ T5914] usb 2-1: device descriptor read/64, error -71 [ 306.617724][ T5914] usb usb2-port1: attempt power cycle [ 307.273814][ T5914] usb 2-1: new full-speed USB device number 56 using dummy_hcd [ 307.366494][ T5914] usb 2-1: device descriptor read/8, error -71 [ 307.506901][ T43] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 307.598373][ T9381] netlink: 8 bytes leftover after parsing attributes in process `syz.1.855'. [ 307.608123][ T9381] netlink: 24 bytes leftover after parsing attributes in process `syz.1.855'. [ 307.628084][ T24] IPVS: starting estimator thread 0... [ 307.639637][ T30] audit: type=1326 audit(1760220099.875:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 307.733270][ T9382] IPVS: using max 50 ests per chain, 120000 per kthread [ 307.834187][ T30] audit: type=1326 audit(1760220099.955:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=27 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 307.861463][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 307.886114][ T43] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 307.898605][ T30] audit: type=1326 audit(1760220099.955:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 307.938363][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.962514][ T43] usb 4-1: Product: syz [ 307.981861][ T43] usb 4-1: Manufacturer: syz [ 308.023965][ T30] audit: type=1326 audit(1760220099.955:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.099017][ T43] usb 4-1: SerialNumber: syz [ 308.243804][ T30] audit: type=1326 audit(1760220099.955:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.245293][ T43] usb 4-1: config 0 descriptor?? [ 308.292204][ T30] audit: type=1326 audit(1760220099.955:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.514712][ T1220] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 308.529880][ T30] audit: type=1326 audit(1760220099.955:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.649435][ T1220] usb 5-1: USB disconnect, device number 62 [ 308.675169][ T30] audit: type=1326 audit(1760220099.955:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.753439][ T9385] loop2: detected capacity change from 0 to 7 [ 308.764189][ T30] audit: type=1326 audit(1760220099.955:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=48 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.765793][ T9385] loop2: [ 308.787732][ T30] audit: type=1326 audit(1760220099.955:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9374 comm="syz.2.854" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 308.874931][ T5838] udevd[5838]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 308.898251][ T9385] loop2: partition table partially beyond EOD, truncated [ 310.063795][ T43] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 310.227267][ T43] usb 1-1: config 0 has no interfaces? [ 310.244988][ T43] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 310.255417][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.268002][ T43] usb 1-1: Product: syz [ 310.281234][ T43] usb 1-1: Manufacturer: syz [ 310.294564][ T43] usb 1-1: SerialNumber: syz [ 310.328084][ T1220] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 310.358613][ T43] usb 1-1: config 0 descriptor?? [ 310.495437][ T1220] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.514051][ T5914] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 310.552356][ T1220] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.570834][ T5906] usb 4-1: USB disconnect, device number 69 [ 310.693784][ T5914] usb 5-1: Using ep0 maxpacket: 8 [ 310.694749][ T1220] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 310.718292][ T1220] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.731315][ T5914] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 310.743760][ T5914] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.780346][ T5914] usb 5-1: Product: syz [ 310.785832][ T5914] usb 5-1: Manufacturer: syz [ 310.788791][ T1220] usb 3-1: config 0 descriptor?? [ 310.791578][ T5914] usb 5-1: SerialNumber: syz [ 311.024915][ T5914] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 63 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 311.136366][ T9412] netlink: 'syz.1.864': attribute type 3 has an invalid length. [ 311.154127][ T9412] netlink: 132 bytes leftover after parsing attributes in process `syz.1.864'. [ 311.256577][ T1220] keytouch 0003:0926:3333.0010: fixing up Keytouch IEC report descriptor [ 311.322278][ T1220] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0010/input/input23 [ 311.486486][ T1220] keytouch 0003:0926:3333.0010: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 311.606928][ T5947] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 311.644905][ T1220] usb 3-1: USB disconnect, device number 69 [ 311.705950][ T9416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 311.715317][ T9416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 311.774652][ T5947] usb 2-1: Using ep0 maxpacket: 8 [ 311.783169][ T5947] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 311.785944][ T9415] fido_id[9415]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 311.810896][ T5947] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 311.821595][ T5947] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 311.832591][ T5947] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 311.848274][ T5947] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 311.858002][ T5947] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.892512][ T5906] usb 5-1: USB disconnect, device number 63 [ 311.900620][ T5906] usblp0: removed [ 311.994212][ T5928] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 312.073216][ T5947] usb 2-1: GET_CAPABILITIES returned 0 [ 312.078837][ T5947] usbtmc 2-1:16.0: can't read capabilities [ 312.144114][ T5928] usb 4-1: Using ep0 maxpacket: 8 [ 312.152329][ T5928] usb 4-1: config 0 has no interfaces? [ 312.162922][ T5928] usb 4-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.08 [ 312.172663][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.181514][ T5928] usb 4-1: Product: syz [ 312.186445][ T5928] usb 4-1: Manufacturer: syz [ 312.191146][ T5928] usb 4-1: SerialNumber: syz [ 312.202160][ T5928] usb 4-1: config 0 descriptor?? [ 312.280245][ T5928] usb 2-1: USB disconnect, device number 58 [ 312.444486][ T5906] usb 4-1: USB disconnect, device number 70 [ 312.754033][ T5928] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 312.777329][ T5947] usb 1-1: USB disconnect, device number 73 [ 312.941772][ T9457] netlink: 12 bytes leftover after parsing attributes in process `syz.2.877'. [ 312.952502][ T5928] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 312.962959][ T5928] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 312.977987][ T5928] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.987166][ T5928] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 312.995240][ T5928] usb 5-1: SerialNumber: syz [ 313.008519][ T5928] usb 5-1: bad CDC descriptors [ 313.653707][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 313.653726][ T30] audit: type=1326 audit(1760220105.875:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9472 comm="syz.3.880" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f05e118eec9 code=0x0 [ 313.893775][ T5928] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 314.073829][ T5928] usb 2-1: Using ep0 maxpacket: 16 [ 314.085588][ T5928] usb 2-1: config 0 has no interfaces? [ 314.095787][ T5928] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 314.107594][ T5928] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 314.117009][ T5928] usb 2-1: Manufacturer: syz [ 314.395792][ T5928] usb 2-1: config 0 descriptor?? [ 314.405046][ T9486] fuse: Unknown parameter '000000000000000000040x00000000000000050x000000000000000000000000000000000000' [ 314.804444][ T9491] x_tables: duplicate underflow at hook 1 [ 315.055730][ T5914] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 315.636814][ T5914] usb 3-1: device descriptor read/64, error -71 [ 315.763784][ T43] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 315.925307][ T43] usb 4-1: Using ep0 maxpacket: 8 [ 315.958000][ T43] usb 4-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 315.967525][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.975722][ T5947] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 315.984838][ T5914] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 316.153788][ T5914] usb 3-1: device descriptor read/64, error -71 [ 316.213754][ T43] usb 4-1: Product: syz [ 316.224871][ T43] usb 4-1: Manufacturer: syz [ 316.239417][ T43] usb 4-1: SerialNumber: syz [ 316.274483][ T5914] usb usb3-port1: attempt power cycle [ 316.292201][ T43] usb 4-1: config 0 descriptor?? [ 316.323543][ T10] usb 5-1: USB disconnect, device number 64 [ 316.326841][ T43] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 316.424244][ T5947] usb 1-1: Using ep0 maxpacket: 32 [ 316.523172][ T5947] usb 1-1: config 0 has an invalid interface number: 149 but max is 0 [ 316.545579][ T5947] usb 1-1: config 0 has no interface number 0 [ 316.614056][ T5914] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 316.614574][ T5947] usb 1-1: config 0 interface 149 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 316.647059][ T5914] usb 3-1: device descriptor read/8, error -71 [ 316.677561][ T5947] usb 1-1: config 0 interface 149 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 316.699965][ T5947] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=44.19 [ 316.737574][ T5947] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.759756][ T5947] usb 1-1: Product: syz [ 316.770920][ T5947] usb 1-1: Manufacturer: syz [ 316.783439][ T5947] usb 1-1: SerialNumber: syz [ 316.807992][ T5947] usb 1-1: config 0 descriptor?? [ 316.848565][ T10] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 316.947110][ T9502] xt_l2tp: missing protocol rule (udp|l2tpip) [ 316.963593][ T5914] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 317.021272][ T5947] usb 1-1: USB disconnect, device number 74 [ 317.039291][ T10] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 317.073305][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.084617][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.096798][ T10] usb 5-1: config 27 interface 0 altsetting 0 has a duplicate endpoint with address 0xB, skipping [ 317.122970][ T10] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 317.157234][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 317.198954][ T10] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 317.235569][ T43] gspca_sonixj: reg_w1 err -110 [ 317.241667][ T43] sonixj 4-1:0.0: probe with driver sonixj failed with error -110 [ 317.242378][ T10] usb 5-1: invalid MIDI out EP 0 [ 317.310650][ T983] usb 2-1: USB disconnect, device number 59 [ 317.448024][ T5914] usb 3-1: device descriptor read/8, error -71 [ 317.574856][ T5914] usb usb3-port1: unable to enumerate USB device [ 317.583558][ T9514] netlink: 'syz.1.889': attribute type 5 has an invalid length. [ 317.585362][ T10] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 317.660065][ T9514] netlink: 16 bytes leftover after parsing attributes in process `syz.1.889'. [ 318.463599][ T9527] fuse: Bad value for 'fd' [ 318.525226][ T5914] usb 4-1: USB disconnect, device number 71 [ 319.083850][ T10] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 319.144117][ T43] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 319.178444][ T9538] FAULT_INJECTION: forcing a failure. [ 319.178444][ T9538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.193934][ T9538] CPU: 0 UID: 0 PID: 9538 Comm: syz.3.897 Not tainted syzkaller #0 PREEMPT(full) [ 319.193951][ T9538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 319.193958][ T9538] Call Trace: [ 319.193962][ T9538] [ 319.193967][ T9538] dump_stack_lvl+0x189/0x250 [ 319.193983][ T9538] ? __pfx____ratelimit+0x10/0x10 [ 319.193996][ T9538] ? __pfx_dump_stack_lvl+0x10/0x10 [ 319.194006][ T9538] ? __pfx__printk+0x10/0x10 [ 319.194022][ T9538] ? __might_fault+0xb0/0x130 [ 319.194042][ T9538] should_fail_ex+0x414/0x560 [ 319.194058][ T9538] _copy_from_user+0x2d/0xb0 [ 319.194069][ T9538] ___sys_sendmsg+0x158/0x2a0 [ 319.194084][ T9538] ? __pfx____sys_sendmsg+0x10/0x10 [ 319.194115][ T9538] ? __fget_files+0x2a/0x420 [ 319.194124][ T9538] ? __fget_files+0x3a0/0x420 [ 319.194138][ T9538] __x64_sys_sendmsg+0x19b/0x260 [ 319.194152][ T9538] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 319.194170][ T9538] ? __pfx_ksys_write+0x10/0x10 [ 319.194186][ T9538] ? do_syscall_64+0xbe/0xfa0 [ 319.194201][ T9538] do_syscall_64+0xfa/0xfa0 [ 319.194213][ T9538] ? lockdep_hardirqs_on+0x9c/0x150 [ 319.194226][ T9538] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.194235][ T9538] ? clear_bhb_loop+0x60/0xb0 [ 319.194247][ T9538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.194257][ T9538] RIP: 0033:0x7f05e118eec9 [ 319.194267][ T9538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 319.194276][ T9538] RSP: 002b:00007f05e1f7f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.194287][ T9538] RAX: ffffffffffffffda RBX: 00007f05e13e5fa0 RCX: 00007f05e118eec9 [ 319.194295][ T9538] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 319.194302][ T9538] RBP: 00007f05e1f7f090 R08: 0000000000000000 R09: 0000000000000000 [ 319.194308][ T9538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.194313][ T9538] R13: 00007f05e13e6038 R14: 00007f05e13e5fa0 R15: 00007f05e150fa28 [ 319.194329][ T9538] [ 319.495148][ T9540] loop2: detected capacity change from 0 to 7 [ 319.503123][ T9540] loop2: [ 319.506793][ T10] usb 3-1: device descriptor read/64, error -71 [ 319.521032][ T9540] loop2: partition table partially beyond EOD, truncated [ 319.614036][ T43] usb 2-1: Using ep0 maxpacket: 16 [ 319.753907][ T43] usb 2-1: config index 0 descriptor too short (expected 8192, got 159) [ 319.763776][ T10] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 319.768765][ T43] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 319.811676][ T9548] FAULT_INJECTION: forcing a failure. [ 319.811676][ T9548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.861386][ T43] usb 2-1: config 0 has no interfaces? [ 319.868055][ T9548] CPU: 0 UID: 0 PID: 9548 Comm: syz.0.900 Not tainted syzkaller #0 PREEMPT(full) [ 319.868080][ T9548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 319.868091][ T9548] Call Trace: [ 319.868099][ T9548] [ 319.868107][ T9548] dump_stack_lvl+0x189/0x250 [ 319.868132][ T9548] ? __pfx____ratelimit+0x10/0x10 [ 319.868154][ T9548] ? __pfx_dump_stack_lvl+0x10/0x10 [ 319.868173][ T9548] ? __pfx__printk+0x10/0x10 [ 319.868193][ T9548] ? __might_fault+0xb0/0x130 [ 319.868230][ T9548] should_fail_ex+0x414/0x560 [ 319.868258][ T9548] _copy_from_user+0x2d/0xb0 [ 319.868279][ T9548] sock_do_ioctl+0x182/0x300 [ 319.868310][ T9548] ? __pfx_sock_do_ioctl+0x10/0x10 [ 319.868353][ T9548] sock_ioctl+0x576/0x790 [ 319.868381][ T9548] ? __pfx_sock_ioctl+0x10/0x10 [ 319.868411][ T9548] ? ksys_write+0x1e1/0x250 [ 319.868442][ T9548] ? bpf_lsm_file_ioctl+0x9/0x20 [ 319.868464][ T9548] ? __pfx_sock_ioctl+0x10/0x10 [ 319.868489][ T9548] __se_sys_ioctl+0xf9/0x170 [ 319.868516][ T9548] do_syscall_64+0xfa/0xfa0 [ 319.868538][ T9548] ? lockdep_hardirqs_on+0x9c/0x150 [ 319.868562][ T9548] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.868581][ T9548] ? clear_bhb_loop+0x60/0xb0 [ 319.868605][ T9548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.868624][ T9548] RIP: 0033:0x7f77fa38eec9 [ 319.868640][ T9548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 319.868657][ T9548] RSP: 002b:00007f77fb21f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 319.868677][ T9548] RAX: ffffffffffffffda RBX: 00007f77fa5e5fa0 RCX: 00007f77fa38eec9 [ 319.868692][ T9548] RDX: 0000000000000000 RSI: 0000000000008946 RDI: 0000000000000003 [ 319.868711][ T9548] RBP: 00007f77fb21f090 R08: 0000000000000000 R09: 0000000000000000 [ 319.868724][ T9548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.868735][ T9548] R13: 00007f77fa5e6038 R14: 00007f77fa5e5fa0 R15: 00007f77fa70fa28 [ 319.868767][ T9548] [ 320.091725][ T10] usb 3-1: device descriptor read/64, error -71 [ 320.147518][ T43] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 320.157453][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.157548][ T5914] usb 5-1: USB disconnect, device number 65 [ 320.188489][ T43] usb 2-1: Product: syz [ 320.204333][ T10] usb usb3-port1: attempt power cycle [ 320.217704][ T43] usb 2-1: Manufacturer: syz [ 320.263388][ T43] usb 2-1: SerialNumber: syz [ 320.284752][ T43] usb 2-1: config 0 descriptor?? [ 320.497932][ T9552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.546308][ T10] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 320.576990][ T10] usb 3-1: device descriptor read/8, error -71 [ 320.598673][ T9552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.714474][ T5947] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 320.813761][ T10] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 320.835071][ T10] usb 3-1: device descriptor read/8, error -71 [ 320.843782][ T43] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 320.853921][ T1220] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 320.863770][ T5947] usb 5-1: Using ep0 maxpacket: 16 [ 320.870102][ T5947] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.881190][ T5947] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 320.890493][ T5947] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.902137][ T5947] usb 5-1: config 0 descriptor?? [ 320.954040][ T10] usb usb3-port1: unable to enumerate USB device [ 320.993798][ T43] usb 4-1: Using ep0 maxpacket: 8 [ 321.001342][ T43] usb 4-1: unable to get BOS descriptor or descriptor too short [ 321.009382][ T1220] usb 1-1: Using ep0 maxpacket: 8 [ 321.016268][ T43] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 321.028147][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 321.039496][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 321.049305][ T1220] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 321.056805][ T43] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1 [ 321.066806][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 321.078119][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 321.087870][ T1220] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 321.099855][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 321.109609][ T43] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 321.120491][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 321.132258][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 321.150062][ T1220] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 321.157827][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 321.169126][ T1220] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 321.180989][ T43] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 321.190220][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 321.201371][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.209449][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 321.221069][ T43] usb 4-1: Product: syz [ 321.225357][ T43] usb 4-1: Manufacturer: syz [ 321.230020][ T43] usb 4-1: SerialNumber: syz [ 321.235787][ T1220] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 321.244890][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 321.256918][ T43] usb 4-1: config 0 descriptor?? [ 321.264514][ T9554] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 321.271719][ T1220] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 321.285976][ T43] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 321.294310][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 321.309163][ T1220] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 321.345029][ T5947] mcp2221 0003:04D8:00DD.0011: unknown main item tag 0x0 [ 321.352405][ T5947] mcp2221 0003:04D8:00DD.0011: unknown main item tag 0x0 [ 321.364453][ T5947] mcp2221 0003:04D8:00DD.0011: unknown main item tag 0x0 [ 321.373487][ T1220] usb 1-1: string descriptor 0 read error: -22 [ 321.382769][ T43] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 321.392544][ T1220] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 321.402381][ T5947] mcp2221 0003:04D8:00DD.0011: unknown main item tag 0x0 [ 321.410060][ T5947] mcp2221 0003:04D8:00DD.0011: unknown main item tag 0x0 [ 321.418520][ T1220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.431218][ T5947] mcp2221 0003:04D8:00DD.0011: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 321.450285][ T5830] udevd[5830]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 321.497897][ T1220] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 321.501465][ T10] usb 4-1: USB disconnect, device number 72 [ 321.630652][ T5914] usb 2-1: USB disconnect, device number 60 [ 321.737577][ T10] usb 5-1: USB disconnect, device number 66 [ 321.897351][ T30] audit: type=1326 audit(1760220114.135:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 321.969497][ T30] audit: type=1326 audit(1760220114.135:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.051512][ T30] audit: type=1326 audit(1760220114.135:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.114145][ T30] audit: type=1326 audit(1760220114.155:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.190871][ T30] audit: type=1326 audit(1760220114.155:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.250380][ T30] audit: type=1326 audit(1760220114.155:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f77fa390de7 code=0x7ffc0000 [ 322.283882][ T1220] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 322.327970][ T30] audit: type=1326 audit(1760220114.165:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.390143][ T30] audit: type=1326 audit(1760220114.165:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.424386][ T30] audit: type=1326 audit(1760220114.165:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.452896][ T30] audit: type=1326 audit(1760220114.165:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9555 comm="syz.0.903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 322.486951][ T1220] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 322.501877][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.510185][ T1220] usb 3-1: Product: syz [ 322.514864][ T1220] usb 3-1: Manufacturer: syz [ 322.519585][ T1220] usb 3-1: SerialNumber: syz [ 322.523779][ T5914] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 322.682898][ T5914] usb 4-1: config 0 has no interfaces? [ 322.692037][ T5914] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 322.701518][ T5914] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.710629][ T5914] usb 4-1: Product: syz [ 322.716154][ T5914] usb 4-1: Manufacturer: syz [ 322.723839][ T5914] usb 4-1: SerialNumber: syz [ 322.740775][ T5914] usb 4-1: config 0 descriptor?? [ 322.897669][ T9585] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 322.906559][ T9585] vlan2: entered promiscuous mode [ 322.911715][ T9585] bond0: entered promiscuous mode [ 322.971607][ T9572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.984125][ T9572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.993625][ T9572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 323.077231][ T9572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.078921][ T9586] bond0: (slave netdevsim0): Releasing backup interface [ 323.094815][ T9572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 323.130687][ T9572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.141788][ T9586] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 323.161453][ T9586] bond2: (slave ip6gretap1): Releasing backup interface [ 323.168787][ T9586] bond2: (slave ip6gretap1): the permanent HWaddr of slave - f2:b0:e5:c2:e0:8c - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 323.193636][ T9572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 323.211864][ T9586] bond2: (slave veth3): Releasing backup interface [ 323.226694][ T9586] bond3: (slave veth5): Releasing backup interface [ 323.240962][ T9586] bond4: (slave veth7): Releasing backup interface [ 323.300422][ T9572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.368882][ T9572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 323.386863][ T9572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.525806][ T1220] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 323.542958][ T1220] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 323.553367][ T1220] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 323.574131][ T1220] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 323.601745][ T1220] usb 3-1: USB disconnect, device number 78 [ 323.603426][ T5914] usb 4-1: USB disconnect, device number 73 [ 323.775074][ T5947] usb 1-1: USB disconnect, device number 75 [ 324.419945][ T9595] FAULT_INJECTION: forcing a failure. [ 324.419945][ T9595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 324.470901][ T9595] CPU: 1 UID: 0 PID: 9595 Comm: syz.4.913 Not tainted syzkaller #0 PREEMPT(full) [ 324.470927][ T9595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 324.470939][ T9595] Call Trace: [ 324.470946][ T9595] [ 324.470954][ T9595] dump_stack_lvl+0x189/0x250 [ 324.470979][ T9595] ? __pfx____ratelimit+0x10/0x10 [ 324.471001][ T9595] ? __pfx_dump_stack_lvl+0x10/0x10 [ 324.471020][ T9595] ? __pfx__printk+0x10/0x10 [ 324.471060][ T9595] should_fail_ex+0x414/0x560 [ 324.471089][ T9595] _copy_to_user+0x31/0xb0 [ 324.471111][ T9595] simple_read_from_buffer+0xe1/0x170 [ 324.471147][ T9595] proc_fail_nth_read+0x1b3/0x220 [ 324.471173][ T9595] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 324.471200][ T9595] ? rw_verify_area+0x2a6/0x4d0 [ 324.471224][ T9595] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 324.471248][ T9595] vfs_read+0x1fd/0xa30 [ 324.471288][ T9595] ? __pfx_vfs_read+0x10/0x10 [ 324.471319][ T9595] ? sock_ioctl+0x576/0x790 [ 324.471353][ T9595] ksys_read+0x145/0x250 [ 324.471380][ T9595] ? __pfx_ksys_read+0x10/0x10 [ 324.471409][ T9595] ? do_syscall_64+0xbe/0xfa0 [ 324.471438][ T9595] do_syscall_64+0xfa/0xfa0 [ 324.471458][ T9595] ? lockdep_hardirqs_on+0x9c/0x150 [ 324.471480][ T9595] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.471499][ T9595] ? clear_bhb_loop+0x60/0xb0 [ 324.471522][ T9595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.471541][ T9595] RIP: 0033:0x7fc247b8d8dc [ 324.471558][ T9595] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 324.471574][ T9595] RSP: 002b:00007fc248984030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 324.471596][ T9595] RAX: ffffffffffffffda RBX: 00007fc247de5fa0 RCX: 00007fc247b8d8dc [ 324.471610][ T9595] RDX: 000000000000000f RSI: 00007fc2489840a0 RDI: 0000000000000004 [ 324.471623][ T9595] RBP: 00007fc248984090 R08: 0000000000000000 R09: 0000000000000000 [ 324.471635][ T9595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.471647][ T9595] R13: 00007fc247de6038 R14: 00007fc247de5fa0 R15: 00007fc247f0fa28 [ 324.471679][ T9595] [ 324.471824][ T9597] netlink: 104 bytes leftover after parsing attributes in process `syz.2.914'. [ 324.765441][ T9598] IPv6: syztnl1: Disabled Multicast RS [ 325.483795][ T10] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 325.717180][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 325.725749][ T10] usb 4-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 325.744123][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 325.781979][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=0241, bcdDevice= 0.00 [ 325.803513][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.825652][ T10] usb 4-1: config 0 descriptor?? [ 326.104201][ T9604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 326.123575][ T10] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input24 [ 326.139675][ T9604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.190118][ T9604] trusted_key: encrypted_key: key trusted:‘8s‰X not found [ 326.209876][ T5185] bcm5974 4-1:0.0: could not read from device [ 326.549857][ T5185] bcm5974 4-1:0.0: could not read from device [ 326.591780][ T10] usb 4-1: USB disconnect, device number 74 [ 326.984384][ T6542] bcm5974 4-1:0.0: could not read from device [ 327.016466][ T9626] batman_adv: batadv0: Adding interface: dummy0 [ 327.058460][ T9626] batman_adv: batadv0: The MTU of interface dummy0 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. [ 327.173856][ T9626] batman_adv: batadv0: Interface activated: dummy0 [ 327.210926][ T9628] batadv0: mtu less than device minimum [ 327.233394][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.245069][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.256228][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.267375][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.278504][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.289644][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.300771][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.311904][ T9628] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 327.352665][ T9633] netlink: 20 bytes leftover after parsing attributes in process `syz.1.924'. [ 327.493770][ T5914] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 327.567863][ T9637] loop2: detected capacity change from 0 to 7 [ 327.643741][ T5914] usb 1-1: Using ep0 maxpacket: 32 [ 327.651624][ T9637] loop2: [ 327.656170][ T9637] loop2: partition table partially beyond EOD, truncated [ 327.673910][ T983] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 327.741228][ T5914] usb 1-1: config 0 has an invalid interface number: 83 but max is 0 [ 327.754200][ T5914] usb 1-1: config 0 has no interface number 0 [ 327.792644][ T5914] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=92.f7 [ 327.823660][ T5914] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.893785][ T983] usb 2-1: device descriptor read/64, error -71 [ 327.903764][ T5914] usb 1-1: Product: syz [ 327.926502][ T5914] usb 1-1: Manufacturer: syz [ 327.944671][ T5914] usb 1-1: SerialNumber: syz [ 327.964968][ T5914] usb 1-1: config 0 descriptor?? [ 328.174785][ T983] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 328.331578][ T9652] netlink: 'syz.3.930': attribute type 12 has an invalid length. [ 328.563924][ T983] usb 2-1: device descriptor read/64, error -71 [ 328.802270][ T983] usb usb2-port1: attempt power cycle [ 328.877734][ T5914] peak_usb 1-1:0.83 can0: unable to request usb[type=0 value=0] err=-71 [ 329.159438][ T5914] peak_usb 1-1:0.83: unable to read PCAN-USB Pro bootloader info (err -71) [ 329.217879][ T983] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 329.268757][ T983] usb 2-1: device descriptor read/8, error -71 [ 329.285817][ T5914] peak_usb 1-1:0.83: probe with driver peak_usb failed with error -71 [ 329.341422][ T5914] usb 1-1: USB disconnect, device number 76 [ 329.534180][ T983] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 329.597189][ T983] usb 2-1: device descriptor read/8, error -71 [ 329.619779][ T9655] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 329.628375][ T9665] FAULT_INJECTION: forcing a failure. [ 329.628375][ T9665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.648612][ T9665] CPU: 0 UID: 0 PID: 9665 Comm: syz.3.933 Not tainted syzkaller #0 PREEMPT(full) [ 329.648638][ T9665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 329.648648][ T9665] Call Trace: [ 329.648653][ T9665] [ 329.648658][ T9665] dump_stack_lvl+0x189/0x250 [ 329.648674][ T9665] ? __pfx____ratelimit+0x10/0x10 [ 329.648687][ T9665] ? __pfx_dump_stack_lvl+0x10/0x10 [ 329.648698][ T9665] ? __pfx__printk+0x10/0x10 [ 329.648709][ T9665] ? __might_fault+0xb0/0x130 [ 329.648729][ T9665] should_fail_ex+0x414/0x560 [ 329.648744][ T9665] _copy_from_iter+0x1de/0x1790 [ 329.648763][ T9665] ? rcu_is_watching+0x15/0xb0 [ 329.648777][ T9665] ? kmalloc_reserve+0xbd/0x290 [ 329.648794][ T9665] ? __pfx__copy_from_iter+0x10/0x10 [ 329.648810][ T9665] ? __build_skb_around+0x262/0x3f0 [ 329.648823][ T9665] ? netlink_sendmsg+0x642/0xb30 [ 329.648833][ T9665] ? skb_put+0x11b/0x210 [ 329.648846][ T9665] netlink_sendmsg+0x6b2/0xb30 [ 329.648862][ T9665] ? __pfx_netlink_sendmsg+0x10/0x10 [ 329.648875][ T9665] ? aa_sock_msg_perm+0xf1/0x1d0 [ 329.648891][ T9665] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 329.648901][ T9665] ? __pfx_netlink_sendmsg+0x10/0x10 [ 329.648912][ T9665] __sock_sendmsg+0x219/0x270 [ 329.648929][ T9665] ____sys_sendmsg+0x505/0x830 [ 329.648945][ T9665] ? __pfx_____sys_sendmsg+0x10/0x10 [ 329.648962][ T9665] ? import_iovec+0x74/0xa0 [ 329.648973][ T9665] ___sys_sendmsg+0x21f/0x2a0 [ 329.648987][ T9665] ? __pfx____sys_sendmsg+0x10/0x10 [ 329.649018][ T9665] ? __fget_files+0x2a/0x420 [ 329.649027][ T9665] ? __fget_files+0x3a0/0x420 [ 329.649041][ T9665] __x64_sys_sendmsg+0x19b/0x260 [ 329.649055][ T9665] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 329.649073][ T9665] ? __pfx_ksys_write+0x10/0x10 [ 329.649089][ T9665] ? do_syscall_64+0xbe/0xfa0 [ 329.649104][ T9665] do_syscall_64+0xfa/0xfa0 [ 329.649117][ T9665] ? lockdep_hardirqs_on+0x9c/0x150 [ 329.649129][ T9665] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.649139][ T9665] ? clear_bhb_loop+0x60/0xb0 [ 329.649151][ T9665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.649162][ T9665] RIP: 0033:0x7f05e118eec9 [ 329.649172][ T9665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 329.649181][ T9665] RSP: 002b:00007f05e1f7f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 329.649193][ T9665] RAX: ffffffffffffffda RBX: 00007f05e13e5fa0 RCX: 00007f05e118eec9 [ 329.649201][ T9665] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 329.649207][ T9665] RBP: 00007f05e1f7f090 R08: 0000000000000000 R09: 0000000000000000 [ 329.649213][ T9665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.649219][ T9665] R13: 00007f05e13e6038 R14: 00007f05e13e5fa0 R15: 00007f05e150fa28 [ 329.649236][ T9665] [ 330.104783][ T983] usb usb2-port1: unable to enumerate USB device [ 330.336561][ T9672] vlan2: entered allmulticast mode [ 330.342062][ T9672] dummy0: entered allmulticast mode [ 330.360460][ T9673] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 330.398000][ T9673] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 330.406221][ T9676] binder: 9675:9676 ioctl c0306201 2000000001c0 returned -22 [ 330.624060][ T1220] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 330.947720][ T9685] net_ratelimit: 11 callbacks suppressed [ 330.947734][ T9685] Set syz0 is full, maxelem 0 reached [ 331.144025][ T1220] usb 5-1: Using ep0 maxpacket: 32 [ 331.153517][ T1220] usb 5-1: unable to get BOS descriptor or descriptor too short [ 331.174802][ T1220] usb 5-1: config 125 has an invalid interface number: 27 but max is 0 [ 331.184138][ T1220] usb 5-1: config 125 has no interface number 0 [ 331.190712][ T1220] usb 5-1: config 125 interface 27 altsetting 24 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 331.231568][ T1220] usb 5-1: config 125 interface 27 altsetting 24 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 331.257168][ T1220] usb 5-1: config 125 interface 27 altsetting 24 endpoint 0x8A has invalid maxpacket 50534, setting to 1024 [ 331.493237][ T1220] usb 5-1: config 125 interface 27 altsetting 24 has an invalid descriptor for endpoint zero, skipping [ 331.513305][ T1220] usb 5-1: config 125 interface 27 altsetting 24 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 331.533959][ T1220] usb 5-1: config 125 interface 27 has no altsetting 0 [ 331.547018][ T1220] usb 5-1: New USB device found, idVendor=1199, idProduct=68aa, bcdDevice=a4.70 [ 331.566754][ T1220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.597343][ T1220] usb 5-1: Product: syz [ 331.601538][ T1220] usb 5-1: Manufacturer: syz [ 331.618387][ T1220] usb 5-1: SerialNumber: syz [ 331.650260][ T9677] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 331.966843][ T1220] hub 5-1:125.27: bad descriptor, ignoring hub [ 331.973115][ T1220] hub 5-1:125.27: probe with driver hub failed with error -5 [ 331.973798][ T10] usb 1-1: new full-speed USB device number 77 using dummy_hcd [ 331.983395][ T1220] sierra 5-1:125.27: Sierra USB modem converter detected [ 332.015879][ T1220] usb 5-1: Sierra USB modem converter now attached to ttyUSB0 [ 332.065592][ T1220] usb 5-1: USB disconnect, device number 67 [ 332.084843][ T1220] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 332.095386][ T1220] sierra 5-1:125.27: device disconnected [ 332.162136][ T10] usb 1-1: config 0 has no interfaces? [ 332.171546][ T10] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 332.180630][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.191226][ T10] usb 1-1: config 0 descriptor?? [ 332.193791][ T24] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 332.380327][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.381208][ T9708] netlink: 'syz.3.946': attribute type 27 has an invalid length. [ 332.400215][ T9708] netlink: 8 bytes leftover after parsing attributes in process `syz.3.946'. [ 332.487116][ T9696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.496530][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 332.503820][ T9708] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 332.525431][ T24] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 332.535862][ T9696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.573789][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.576617][ T9696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.694207][ T9696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.762475][ T24] usb 3-1: config 0 descriptor?? [ 332.824858][ T9696] netlink: 64 bytes leftover after parsing attributes in process `syz.0.943'. [ 332.890156][ T9712] CIFS: VFS: Malformed UNC in devname [ 332.928852][ T9713] netlink: 76 bytes leftover after parsing attributes in process `syz.4.947'. [ 332.986960][ T9717] netlink: 'syz.3.948': attribute type 1 has an invalid length. [ 333.139159][ T9719] veth7: entered promiscuous mode [ 333.151997][ T9719] bond5: (slave veth7): Enslaving as a backup interface with a down link [ 333.174082][ T1220] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 333.335648][ T1220] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 333.370020][ T1220] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 333.415716][ T1220] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 333.444499][ T1220] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 333.458160][ T1220] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 333.491296][ T1220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.505485][ T1220] usb 5-1: Product: syz [ 333.509882][ T1220] usb 5-1: Manufacturer: syz [ 333.515101][ T1220] usb 5-1: SerialNumber: syz [ 333.519450][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 333.519466][ T30] audit: type=1326 audit(1760220125.745:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 333.555998][ T1220] usb 5-1: config 0 descriptor?? [ 333.579955][ T1220] iguanair 5-1:0.0: probe with driver iguanair failed with error -12 [ 333.737509][ T30] audit: type=1326 audit(1760220125.745:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 333.777552][ T9712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 333.789443][ T9712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.816262][ T9712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 333.852880][ T9712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.872153][ T30] audit: type=1326 audit(1760220125.745:931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 333.895795][ T9712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 333.905679][ T9712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.001402][ T30] audit: type=1326 audit(1760220125.745:932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.026035][ T9712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.062029][ T9712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.064760][ T30] audit: type=1326 audit(1760220125.745:933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.394109][ T30] audit: type=1326 audit(1760220125.745:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.416452][ T30] audit: type=1326 audit(1760220125.745:935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.480718][ T30] audit: type=1326 audit(1760220125.745:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.484964][ T9712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.503246][ T30] audit: type=1326 audit(1760220125.745:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.545322][ T9712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.597705][ T5914] usb 5-1: USB disconnect, device number 68 [ 334.616457][ T10] usb 1-1: USB disconnect, device number 77 [ 334.753407][ T30] audit: type=1326 audit(1760220125.745:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9698 comm="syz.2.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c4318eec9 code=0x7ffc0000 [ 334.783135][ T24] hid-led 0003:0FC5:B080.0012: probe with driver hid-led failed with error -71 [ 334.819084][ T9732] Set syz0 is full, maxelem 0 reached [ 334.862875][ T24] usb 3-1: USB disconnect, device number 79 [ 335.099283][ T9744] netlink: 4 bytes leftover after parsing attributes in process `syz.3.956'. [ 335.138642][ T5914] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 335.314900][ T5914] usb 2-1: device descriptor read/64, error -71 [ 335.633860][ T5914] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 335.691353][ T9755] netlink: 'syz.4.958': attribute type 27 has an invalid length. [ 335.722248][ T9755] netlink: 8 bytes leftover after parsing attributes in process `syz.4.958'. [ 335.758503][ T9755] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 335.780178][ T9757] netlink: 24 bytes leftover after parsing attributes in process `syz.3.959'. [ 335.789419][ T9757] IPv6: NLM_F_CREATE should be specified when creating new route [ 335.813794][ T5914] usb 2-1: device descriptor read/64, error -71 [ 336.055979][ T5914] usb usb2-port1: attempt power cycle [ 336.176523][ T1220] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 336.194294][ T9] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 336.310757][ T9761] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 336.336043][ T1220] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.353833][ T1220] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 336.357081][ T9] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 336.380693][ T1220] usb 5-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 336.383724][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 336.400552][ T1220] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.418766][ T5914] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 336.435085][ T1220] usb 5-1: config 0 descriptor?? [ 336.454769][ T5914] usb 2-1: device descriptor read/8, error -71 [ 336.466283][ T9] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 336.476631][ T9] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 336.492608][ T9] usb 4-1: Product: syz [ 336.497352][ T9] usb 4-1: Manufacturer: syz [ 336.501966][ T9] usb 4-1: SerialNumber: syz [ 336.530531][ T9] usb 4-1: config 0 descriptor?? [ 336.542281][ T9] usb 4-1: selecting invalid altsetting 0 [ 336.670524][ T9772] syzkaller0: entered promiscuous mode [ 336.682426][ T9772] syzkaller0: entered allmulticast mode [ 336.704658][ T5914] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 336.734740][ T5914] usb 2-1: device descriptor read/8, error -71 [ 336.874190][ T5914] usb usb2-port1: unable to enumerate USB device [ 336.886928][ T5928] usb 4-1: USB disconnect, device number 75 [ 337.097942][ T1220] usbhid 5-1:0.0: can't add hid device: -71 [ 337.111221][ T1220] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 337.126833][ T1220] usb 5-1: USB disconnect, device number 69 [ 337.193803][ T5914] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 337.363830][ T5914] usb 3-1: Using ep0 maxpacket: 16 [ 337.372554][ T5914] usb 3-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25 [ 337.382427][ T5914] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.391189][ T5914] usb 3-1: Product: syz [ 337.395421][ T5914] usb 3-1: Manufacturer: syz [ 337.400030][ T5914] usb 3-1: SerialNumber: syz [ 337.413224][ T5914] usb 3-1: config 0 descriptor?? [ 337.435692][ T5914] uvcvideo 3-1:0.0: Found UVC 0.00 device syz (046d:0721) [ 337.442857][ T5914] uvcvideo 3-1:0.0: No valid video chain found. [ 337.521273][ T9782] netlink: 4 bytes leftover after parsing attributes in process `syz.3.967'. [ 337.627838][ T1220] usb 3-1: USB disconnect, device number 80 [ 338.324164][ T9795] netlink: 'syz.1.970': attribute type 27 has an invalid length. [ 338.363975][ T9795] netlink: 8 bytes leftover after parsing attributes in process `syz.1.970'. [ 338.387500][ T9799] binder: BINDER_SET_CONTEXT_MGR already set [ 338.394082][ T9799] binder: 9796:9799 ioctl 4018620d 200000000040 returned -16 [ 338.404987][ T9799] loop9: detected capacity change from 0 to 7 [ 338.422188][ T9799] Dev loop9: unable to read RDB block 7 [ 338.432518][ T9799] loop9: AHDI p3 p4 [ 338.436894][ T9799] loop9: partition table partially beyond EOD, truncated [ 338.456653][ T9799] loop9: p3 size 4227858431 extends beyond EOD, truncated [ 338.473370][ T9795] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 338.679394][ T5838] udevd[5838]: inotify_add_watch(7, /dev/loop9p3, 10) failed: No such file or directory [ 338.997341][ T10] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 339.199518][ T9811] geneve3: entered promiscuous mode [ 339.204966][ T9811] geneve3: entered allmulticast mode [ 339.260983][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 339.326291][ T10] usb 2-1: New USB device found, idVendor=5543, idProduct=0081, bcdDevice= 0.00 [ 339.362269][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.399714][ T10] usb 2-1: config 0 descriptor?? [ 339.808057][ T9820] netlink: 4 bytes leftover after parsing attributes in process `syz.0.978'. [ 339.923023][ T9823] fuse: Unknown parameter '&d¿Ê×mtBºCº«`E‰u¾PijV¶Y'>Ž>™Øºê3§UbÙÆl' [ 340.034232][ T10] usb 2-1: string descriptor 0 read error: -71 [ 340.051472][ T10] uclogic 0003:5543:0081.0013: failed retrieving string descriptor #200: -71 [ 340.064505][ T10] uclogic 0003:5543:0081.0013: failed retrieving pen parameters: -71 [ 340.082838][ T10] uclogic 0003:5543:0081.0013: failed probing pen v2 parameters: -71 [ 340.093003][ T10] uclogic 0003:5543:0081.0013: failed probing parameters: -71 [ 340.113326][ T10] uclogic 0003:5543:0081.0013: probe with driver uclogic failed with error -71 [ 340.131493][ T10] usb 2-1: USB disconnect, device number 69 [ 340.563859][ T5928] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 340.716412][ T5928] usb 1-1: config 2 has an invalid interface number: 174 but max is 0 [ 340.725116][ T5928] usb 1-1: config 2 has no interface number 0 [ 340.731192][ T5928] usb 1-1: config 2 interface 174 altsetting 0 has an endpoint descriptor with address 0x9E, changing to 0x8E [ 340.753986][ T5928] usb 1-1: config 2 interface 174 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 1023 [ 340.783835][ T24] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 340.867534][ T5928] usb 1-1: config 2 interface 174 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 255 [ 340.903135][ T5928] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=22.7e [ 340.912598][ T5928] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.924306][ T5914] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 340.934936][ T5928] usb 1-1: Product: syz [ 341.014460][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 341.071343][ T24] usb 3-1: config 0 has an invalid interface number: 48 but max is 0 [ 341.092699][ T24] usb 3-1: config 0 has no interface number 0 [ 341.112128][ T24] usb 3-1: config 0 interface 48 has no altsetting 0 [ 341.119057][ T5928] usb 1-1: Manufacturer: syz [ 341.125080][ T5928] usb 1-1: SerialNumber: syz [ 341.131892][ T24] usb 3-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=a8.98 [ 341.143973][ T5914] usb 2-1: device descriptor read/64, error -71 [ 341.153779][ T43] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 341.162864][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.174252][ T24] usb 3-1: Product: syz [ 341.223412][ T24] usb 3-1: Manufacturer: syz [ 341.273292][ T9829] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 341.280804][ T9829] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 341.288628][ T24] usb 3-1: SerialNumber: syz [ 341.314870][ T24] usb 3-1: config 0 descriptor?? [ 341.326552][ T43] usb 4-1: Using ep0 maxpacket: 16 [ 341.401388][ T5914] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 341.442081][ T43] usb 4-1: config 0 has no interfaces? [ 341.476243][ T43] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 341.485407][ T43] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 341.493414][ T43] usb 4-1: Manufacturer: syz [ 341.508284][ T5928] usb 1-1: probing VID:PID(0424:012C) [ 341.516926][ T5928] usb 1-1: vub300 testing BULK IN EndPoint(0) 8E [ 341.523663][ T5928] usb 1-1: vub300 testing BULK IN EndPoint(1) 82 [ 341.531412][ T5928] usb 1-1: Could not find two sets of bulk-in/out endpoint pairs [ 341.540094][ T43] usb 4-1: config 0 descriptor?? [ 341.544347][ T5914] usb 2-1: device descriptor read/64, error -71 [ 341.555912][ T9838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 341.567502][ T5928] vub300 1-1:2.174: probe with driver vub300 failed with error -22 [ 341.578341][ T9838] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 341.595859][ T5928] usb 1-1: USB disconnect, device number 78 [ 341.654911][ T5914] usb usb2-port1: attempt power cycle [ 341.907477][ T10] usb 3-1: USB disconnect, device number 81 [ 342.003774][ T5914] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 342.024613][ T5914] usb 2-1: device descriptor read/8, error -71 [ 342.323756][ T5914] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 342.355458][ T5914] usb 2-1: device descriptor read/8, error -71 [ 342.464411][ T5914] usb usb2-port1: unable to enumerate USB device [ 342.466849][ T9854] tipc: Enabled bearer , priority 0 [ 342.495081][ T9854] syzkaller0: entered promiscuous mode [ 342.500626][ T9854] syzkaller0: entered allmulticast mode [ 342.519086][ T9854] netlink: 44 bytes leftover after parsing attributes in process `syz.0.987'. [ 342.530438][ T9854] tipc: Resetting bearer [ 342.540252][ T9853] tipc: Resetting bearer [ 342.555112][ T9853] tipc: Disabling bearer [ 342.893852][ T5928] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 342.951619][ T9862] netlink: 4 bytes leftover after parsing attributes in process `syz.4.990'. [ 342.964102][ T5914] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 343.033789][ T5928] usb 3-1: device descriptor read/64, error -71 [ 343.140213][ T5914] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 343.165163][ T5914] usb 1-1: New USB device found, idVendor=0bfd, idProduct=0017, bcdDevice=2f.a3 [ 343.179693][ T5914] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.188075][ T5914] usb 1-1: Product: syz [ 343.192498][ T5914] usb 1-1: Manufacturer: syz [ 343.197444][ T5914] usb 1-1: SerialNumber: syz [ 343.211110][ T5914] usb 1-1: config 0 descriptor?? [ 343.229982][ T5914] kvaser_usb 1-1:0.0: error -ENODEV: Cannot get usb endpoint(s) [ 343.273861][ T5928] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 343.301212][ T9868] random: crng reseeded on system resumption [ 343.333377][ T9868] bridge4: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 343.414347][ T5928] usb 3-1: device descriptor read/64, error -71 [ 343.436336][ T9860] netlink: 'syz.0.989': attribute type 1 has an invalid length. [ 343.536278][ T5928] usb usb3-port1: attempt power cycle [ 343.686629][ T9] usb 4-1: USB disconnect, device number 76 [ 344.078696][ T5928] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 344.147689][ T43] usb 1-1: USB disconnect, device number 79 [ 344.186280][ T5928] usb 3-1: device descriptor read/8, error -71 [ 344.308518][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 344.308536][ T30] audit: type=1326 audit(1760220136.525:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.347185][ T30] audit: type=1326 audit(1760220136.525:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.369563][ T30] audit: type=1326 audit(1760220136.525:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.395249][ T30] audit: type=1326 audit(1760220136.525:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.423091][ T30] audit: type=1326 audit(1760220136.525:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.448501][ T30] audit: type=1326 audit(1760220136.525:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.470969][ T30] audit: type=1326 audit(1760220136.525:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.510164][ T5928] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 344.540788][ T30] audit: type=1326 audit(1760220136.525:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.589863][ T30] audit: type=1326 audit(1760220136.525:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.648610][ T30] audit: type=1326 audit(1760220136.525:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9882 comm="syz.4.998" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc247b8eec9 code=0x7ffc0000 [ 344.701484][ T5928] usb 3-1: device descriptor read/8, error -71 [ 344.844067][ T5928] usb usb3-port1: unable to enumerate USB device [ 345.037636][ T9898] random: crng reseeded on system resumption [ 346.243904][ T5928] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 346.427187][ T5928] usb 1-1: Using ep0 maxpacket: 16 [ 346.480169][ T5928] usb 1-1: config 166 has an invalid interface number: 177 but max is 1 [ 346.488887][ T5928] usb 1-1: config 166 has an invalid interface number: 34 but max is 1 [ 346.497205][ T5928] usb 1-1: config 166 has no interface number 0 [ 346.503516][ T5928] usb 1-1: config 166 has no interface number 1 [ 346.509890][ T5928] usb 1-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 346.521418][ T5928] usb 1-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 346.532914][ T5928] usb 1-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 346.553794][ T5928] usb 1-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 346.569154][ T5928] usb 1-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 346.674281][ T5914] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 346.688037][ T5928] usb 1-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 346.759861][ T5928] usb 1-1: config 166 interface 34 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 346.801333][ T5928] usb 1-1: config 166 interface 34 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 346.833876][ T5914] usb 5-1: Using ep0 maxpacket: 16 [ 346.845650][ T5928] usb 1-1: config 166 interface 34 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 346.847648][ T5914] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 346.895654][ T5914] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 346.913828][ T5928] usb 1-1: config 166 interface 177 has no altsetting 0 [ 346.949347][ T5928] usb 1-1: config 166 interface 34 has no altsetting 0 [ 346.950551][ T5914] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 346.990074][ T5914] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.009662][ T5928] usb 1-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 347.013713][ T5914] usb 5-1: Product: syz [ 347.019706][ T5928] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.031256][ T5914] usb 5-1: Manufacturer: syz [ 347.031275][ T5914] usb 5-1: SerialNumber: syz [ 347.035023][ T5914] usb 5-1: config 0 descriptor?? [ 347.050471][ T5914] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 347.063179][ T5914] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 347.082495][ T5928] usb 1-1: Product: syz [ 347.093934][ T5928] usb 1-1: Manufacturer: syz [ 347.098600][ T5928] usb 1-1: SerialNumber: syz [ 347.347587][ T5928] ums-realtek 1-1:166.177: USB Mass Storage device detected [ 347.422030][ T9938] FAULT_INJECTION: forcing a failure. [ 347.422030][ T9938] name failslab, interval 1, probability 0, space 0, times 0 [ 347.438385][ T9938] CPU: 0 UID: 0 PID: 9938 Comm: syz.3.1011 Not tainted syzkaller #0 PREEMPT(full) [ 347.438415][ T9938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 347.438427][ T9938] Call Trace: [ 347.438435][ T9938] [ 347.438444][ T9938] dump_stack_lvl+0x189/0x250 [ 347.438463][ T9938] ? __pfx____ratelimit+0x10/0x10 [ 347.438477][ T9938] ? __pfx_dump_stack_lvl+0x10/0x10 [ 347.438487][ T9938] ? __pfx__printk+0x10/0x10 [ 347.438501][ T9938] ? __pfx___might_resched+0x10/0x10 [ 347.438518][ T9938] ? fs_reclaim_acquire+0x7d/0x100 [ 347.438552][ T9938] should_fail_ex+0x414/0x560 [ 347.438580][ T9938] should_failslab+0xa8/0x100 [ 347.438600][ T9938] kmem_cache_alloc_node_noprof+0x77/0x710 [ 347.438615][ T9938] ? __alloc_skb+0x112/0x2d0 [ 347.438625][ T9938] ? netlink_autobind+0xdb/0x300 [ 347.438640][ T9938] __alloc_skb+0x112/0x2d0 [ 347.438652][ T9938] netlink_sendmsg+0x5c6/0xb30 [ 347.438679][ T9938] ? __pfx_netlink_sendmsg+0x10/0x10 [ 347.438704][ T9938] ? aa_sock_msg_perm+0xf1/0x1d0 [ 347.438733][ T9938] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 347.438750][ T9938] ? __pfx_netlink_sendmsg+0x10/0x10 [ 347.438762][ T9938] __sock_sendmsg+0x219/0x270 [ 347.438779][ T9938] ____sys_sendmsg+0x505/0x830 [ 347.438794][ T9938] ? __pfx_____sys_sendmsg+0x10/0x10 [ 347.438816][ T9938] ? import_iovec+0x74/0xa0 [ 347.438839][ T9938] ___sys_sendmsg+0x21f/0x2a0 [ 347.438865][ T9938] ? __pfx____sys_sendmsg+0x10/0x10 [ 347.438910][ T9938] ? __fget_files+0x2a/0x420 [ 347.438920][ T9938] ? __fget_files+0x3a0/0x420 [ 347.438934][ T9938] __x64_sys_sendmsg+0x19b/0x260 [ 347.438948][ T9938] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 347.438975][ T9938] ? __pfx_ksys_write+0x10/0x10 [ 347.439005][ T9938] ? do_syscall_64+0xbe/0xfa0 [ 347.439047][ T9938] do_syscall_64+0xfa/0xfa0 [ 347.439059][ T9938] ? lockdep_hardirqs_on+0x9c/0x150 [ 347.439072][ T9938] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.439082][ T9938] ? clear_bhb_loop+0x60/0xb0 [ 347.439094][ T9938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.439106][ T9938] RIP: 0033:0x7f05e118eec9 [ 347.439123][ T9938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 347.439140][ T9938] RSP: 002b:00007f05e1f7f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 347.439161][ T9938] RAX: ffffffffffffffda RBX: 00007f05e13e5fa0 RCX: 00007f05e118eec9 [ 347.439176][ T9938] RDX: 0000000000044000 RSI: 0000200000000540 RDI: 0000000000000003 [ 347.439189][ T9938] RBP: 00007f05e1f7f090 R08: 0000000000000000 R09: 0000000000000000 [ 347.439197][ T9938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.439203][ T9938] R13: 00007f05e13e6038 R14: 00007f05e13e5fa0 R15: 00007f05e150fa28 [ 347.439220][ T9938] [ 347.716373][ T5928] ums-realtek 1-1:166.34: USB Mass Storage device detected [ 347.820897][ T9] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 347.834332][ T5928] ums-realtek 1-1:166.34: probe with driver ums-realtek failed with error -5 [ 347.847079][ T5928] uvcvideo 1-1:166.34: Found UVC 0.00 device syz (0bda:0138) [ 347.890131][ T10] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 347.908707][ T5928] uvcvideo 1-1:166.34: No valid video chain found. [ 347.917588][ T5914] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 347.934188][ T5914] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 348.014170][ T5928] usb 1-1: USB disconnect, device number 80 [ 348.023937][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 348.030678][ T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 348.040499][ T9] usb 2-1: config 0 has no interface number 0 [ 348.046895][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 348.062290][ T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 348.074940][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 348.080252][ T9956] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 348.081597][ T10] usb 3-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.00 [ 348.104533][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.115566][ T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 348.125651][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.135996][ T10] usb 3-1: config 0 descriptor?? [ 348.141029][ T9] usb 2-1: Product: syz [ 348.146319][ T9] usb 2-1: Manufacturer: syz [ 348.151354][ T9] usb 2-1: SerialNumber: syz [ 348.162884][ T9] usb 2-1: config 0 descriptor?? [ 348.234189][ T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 348.249184][ T9] em28xx 2-1:0.132: Video interface 132 found: [ 348.536166][ T9962] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1016'. [ 348.547193][ T5914] em28xx 5-1:0.0: Unknown AC97 audio processor detected! [ 348.556089][ T5914] em28xx 5-1:0.0: couldn't setup AC97 register 2 [ 348.564821][ T5914] em28xx 5-1:0.0: couldn't setup AC97 register 4 [ 348.564868][ T9962] bond6: option ad_select: invalid value (4) [ 348.579078][ T9962] bond6 (unregistering): Released all slaves [ 348.606027][ T9] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 348.618708][ T5914] em28xx 5-1:0.0: couldn't setup AC97 register 6 [ 348.625794][ T5914] em28xx 5-1:0.0: couldn't setup AC97 register 54 [ 348.862817][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 348.870527][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 348.882819][ T10] usb 3-1: USB disconnect, device number 86 [ 348.968422][ T9968] bridge0: port 3(team0) entered disabled state [ 349.077047][ T9968] bridge_slave_0: left allmulticast mode [ 349.083583][ T9968] bridge_slave_0: left promiscuous mode [ 349.100841][ T9968] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.120873][ T9971] loop2: detected capacity change from 0 to 7 [ 349.128139][ T9971] loop2: [ 349.136440][ T9971] loop2: partition table partially beyond EOD, truncated [ 349.163865][ T9968] bridge_slave_1: left allmulticast mode [ 349.177172][ T9968] bridge_slave_1: left promiscuous mode [ 349.186630][ T9968] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.249459][ T9] em28xx 2-1:0.132: failed to read eeprom (err=-110) [ 349.261535][ T9] em28xx 2-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 349.290058][ T5914] usb 5-1: USB disconnect, device number 70 [ 349.325079][ T9973] program syz.0.1019 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 349.359679][ T9968] bond0: (slave bond_slave_0): Releasing backup interface [ 349.381978][ T9968] bond0: (slave bond_slave_1): Releasing backup interface [ 349.453167][ T9968] team_slave_0: left promiscuous mode [ 349.459336][ T9968] team_slave_0: left allmulticast mode [ 349.538610][ T9968] team0: Port device team_slave_0 removed [ 349.548934][ T9968] team_slave_1: left promiscuous mode [ 349.556012][ T9968] team_slave_1: left allmulticast mode [ 349.587028][ T9968] team0: Port device team_slave_1 removed [ 349.595964][ T9968] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 349.604455][ T9968] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 349.773361][ T9968] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 349.780932][ T9968] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 349.795885][ T9977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.902629][ T9968] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 349.954472][ T9977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.973790][ T9977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 350.000719][ T9977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 350.415179][ T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 350.457670][ T9] em28xx 2-1:0.132: analog set to bulk mode. [ 350.473860][ T5906] em28xx 2-1:0.132: Registering V4L2 extension [ 350.642614][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x4a (error=-5) [ 350.677986][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x48 (error=-5) [ 350.713927][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x42 (error=-5) [ 350.749444][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x40 (error=-5) [ 350.868939][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x84 (error=-5) [ 350.887603][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x86 (error=-5) [ 350.898556][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x94 (error=-5) [ 350.908014][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0x96 (error=-5) [ 351.200679][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0xc0 (error=-5) [ 351.214430][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0xc2 (error=-5) [ 351.236662][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 351.236679][ T30] audit: type=1326 audit(1760220143.475:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.274342][ T43] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 351.295520][ T5906] em28xx 2-1:0.132: failed to trigger read from i2c address 0xc4 (error=-5) [ 351.366265][ T5928] usb 2-1: USB disconnect, device number 74 [ 351.372996][ T5928] em28xx 2-1:0.132: Disconnecting em28xx [ 351.403825][ T5906] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 351.434520][ T30] audit: type=1326 audit(1760220143.485:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.456775][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.473888][ T43] usb 3-1: Using ep0 maxpacket: 16 [ 351.483602][ T5906] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 351.485619][ T30] audit: type=1326 audit(1760220143.485:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.514207][ T43] usb 3-1: config 0 has no interfaces? [ 351.522084][ T43] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 351.536868][ T43] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 351.549814][ T43] usb 3-1: Manufacturer: syz [ 351.556282][ T5906] em28xx 2-1:0.132: No AC97 audio processor [ 351.565468][ T30] audit: type=1326 audit(1760220143.485:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.587857][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.589041][ T5906] usb 2-1: Decoder not found [ 351.594605][ T24] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 351.607554][ T43] usb 3-1: config 0 descriptor?? [ 351.658529][ T5906] em28xx 2-1:0.132: failed to create media graph [ 351.663125][ T30] audit: type=1326 audit(1760220143.525:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.687184][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.699569][ T30] audit: type=1326 audit(1760220143.525:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.721968][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.729120][ T30] audit: type=1326 audit(1760220143.525:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.734820][ T5906] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 351.762779][ T30] audit: type=1326 audit(1760220143.535:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.786103][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 351.792380][ T30] audit: type=1326 audit(1760220143.535:998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 351.795528][ T24] usb 1-1: config 252 has an invalid interface number: 15 but max is 0 [ 351.893845][ T30] audit: type=1326 audit(1760220143.535:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10004 comm="syz.0.1026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77fa38eec9 code=0x7ffc0000 [ 352.115875][ T24] usb 1-1: config 252 has no interface number 0 [ 352.127749][ T5906] em28xx 2-1:0.132: Remote control support is not available for this card. [ 352.136836][T10009] ================================================================== [ 352.144911][T10009] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xac/0x420 [ 352.152278][T10009] Read of size 8 at addr ffff888029460740 by task v4l_id/10009 [ 352.159808][T10009] [ 352.162122][T10009] CPU: 1 UID: 0 PID: 10009 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 352.162141][T10009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 352.162152][T10009] Call Trace: [ 352.162160][T10009] [ 352.162168][T10009] dump_stack_lvl+0x189/0x250 [ 352.162186][T10009] ? __virt_addr_valid+0x1c8/0x5c0 [ 352.162207][T10009] ? rcu_is_watching+0x15/0xb0 [ 352.162226][T10009] ? __pfx_dump_stack_lvl+0x10/0x10 [ 352.162242][T10009] ? rcu_is_watching+0x15/0xb0 [ 352.162260][T10009] ? lock_release+0x4b/0x3e0 [ 352.162274][T10009] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 352.162294][T10009] ? __virt_addr_valid+0x1c8/0x5c0 [ 352.162315][T10009] ? __virt_addr_valid+0x4a5/0x5c0 [ 352.162337][T10009] print_report+0xca/0x240 [ 352.162356][T10009] ? v4l2_fh_open+0xac/0x420 [ 352.162374][T10009] kasan_report+0x118/0x150 [ 352.162390][T10009] ? v4l2_fh_open+0xac/0x420 [ 352.162411][T10009] v4l2_fh_open+0xac/0x420 [ 352.162430][T10009] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 352.162454][T10009] em28xx_v4l2_open+0x157/0x9a0 [ 352.162476][T10009] v4l2_open+0x1bc/0x3a0 [ 352.162497][T10009] chrdev_open+0x4c9/0x5e0 [ 352.162513][T10009] ? __pfx_chrdev_open+0x10/0x10 [ 352.162529][T10009] ? fsnotify_open_perm_and_set_mode+0x113/0x610 [ 352.162548][T10009] ? __pfx_chrdev_open+0x10/0x10 [ 352.162561][T10009] do_dentry_open+0x950/0x13f0 [ 352.162584][T10009] vfs_open+0x3b/0x340 [ 352.162606][T10009] ? path_openat+0x2ecd/0x3830 [ 352.162626][T10009] path_openat+0x2ee5/0x3830 [ 352.162657][T10009] ? __pfx_path_openat+0x10/0x10 [ 352.162683][T10009] do_filp_open+0x1fa/0x410 [ 352.162702][T10009] ? __lock_acquire+0xab9/0xd20 [ 352.162717][T10009] ? __pfx_do_filp_open+0x10/0x10 [ 352.162744][T10009] ? _raw_spin_unlock+0x28/0x50 [ 352.162762][T10009] ? alloc_fd+0x64c/0x6c0 [ 352.162788][T10009] do_sys_openat2+0x121/0x1c0 [ 352.162806][T10009] ? __pfx_do_sys_openat2+0x10/0x10 [ 352.162824][T10009] ? exc_page_fault+0x82/0x100 [ 352.162846][T10009] ? do_user_addr_fault+0xc85/0x1380 [ 352.162862][T10009] __x64_sys_openat+0x138/0x170 [ 352.162882][T10009] do_syscall_64+0xfa/0xfa0 [ 352.162901][T10009] ? lockdep_hardirqs_on+0x9c/0x150 [ 352.162921][T10009] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.162937][T10009] ? clear_bhb_loop+0x60/0xb0 [ 352.162954][T10009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.162970][T10009] RIP: 0033:0x7f5319aa7407 [ 352.162985][T10009] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 352.163001][T10009] RSP: 002b:00007ffeb313c270 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 352.163019][T10009] RAX: ffffffffffffffda RBX: 00007f531a22c880 RCX: 00007f5319aa7407 [ 352.163032][T10009] RDX: 0000000000000000 RSI: 00007ffeb313df1b RDI: ffffffffffffff9c [ 352.163043][T10009] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 352.163054][T10009] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 352.163064][T10009] R13: 00007ffeb313c4c0 R14: 00007f531a393000 R15: 0000561d82a004d8 [ 352.163082][T10009] [ 352.163088][T10009] [ 352.464970][T10009] Allocated by task 5906: [ 352.469285][T10009] kasan_save_track+0x3e/0x80 [ 352.473956][T10009] __kasan_kmalloc+0x93/0xb0 [ 352.478543][T10009] __kmalloc_cache_noprof+0x3d5/0x6f0 [ 352.483916][T10009] em28xx_v4l2_init+0x10b/0x2e70 [ 352.488837][T10009] em28xx_init_extension+0x11d/0x1c0 [ 352.494113][T10009] process_scheduled_works+0xae1/0x17b0 [ 352.499651][T10009] worker_thread+0x8a0/0xda0 [ 352.504225][T10009] kthread+0x711/0x8a0 [ 352.508297][T10009] ret_from_fork+0x4bc/0x870 [ 352.512873][T10009] ret_from_fork_asm+0x1a/0x30 [ 352.517629][T10009] [ 352.519934][T10009] Freed by task 5906: [ 352.523892][T10009] kasan_save_track+0x3e/0x80 [ 352.528559][T10009] __kasan_save_free_info+0x46/0x50 [ 352.533744][T10009] __kasan_slab_free+0x5c/0x80 [ 352.538501][T10009] kfree+0x19a/0x6d0 [ 352.542398][T10009] em28xx_v4l2_init+0x1683/0x2e70 [ 352.547413][T10009] em28xx_init_extension+0x11d/0x1c0 [ 352.552689][T10009] process_scheduled_works+0xae1/0x17b0 [ 352.558218][T10009] worker_thread+0x8a0/0xda0 [ 352.562795][T10009] kthread+0x711/0x8a0 [ 352.566858][T10009] ret_from_fork+0x4bc/0x870 [ 352.571430][T10009] ret_from_fork_asm+0x1a/0x30 [ 352.576184][T10009] [ 352.578494][T10009] The buggy address belongs to the object at ffff888029460000 [ 352.578494][T10009] which belongs to the cache kmalloc-8k of size 8192 [ 352.592537][T10009] The buggy address is located 1856 bytes inside of [ 352.592537][T10009] freed 8192-byte region [ffff888029460000, ffff888029462000) [ 352.606488][T10009] [ 352.608794][T10009] The buggy address belongs to the physical page: [ 352.615196][T10009] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29460 [ 352.623941][T10009] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 352.632421][T10009] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 352.639947][T10009] page_type: f5(slab) [ 352.643915][T10009] raw: 00fff00000000040 ffff88813ffa7280 ffffea0001eeb600 dead000000000002 [ 352.652482][T10009] raw: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 352.661047][T10009] head: 00fff00000000040 ffff88813ffa7280 ffffea0001eeb600 dead000000000002 [ 352.669702][T10009] head: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 352.678353][T10009] head: 00fff00000000003 ffffea0000a51801 00000000ffffffff 00000000ffffffff [ 352.687009][T10009] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 352.695658][T10009] page dumped because: kasan: bad access detected [ 352.702051][T10009] page_owner tracks the page as allocated [ 352.707754][T10009] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 9473, tgid 9472 (syz.3.880), ts 313638435038, free_ts 313537391744 [ 352.729015][T10009] post_alloc_hook+0x240/0x2a0 [ 352.733773][T10009] get_page_from_freelist+0x2365/0x2440 [ 352.739303][T10009] __alloc_frozen_pages_noprof+0x181/0x370 [ 352.745093][T10009] alloc_pages_mpol+0x232/0x4a0 [ 352.749933][T10009] allocate_slab+0x96/0x3a0 [ 352.754419][T10009] ___slab_alloc+0xe94/0x18a0 [ 352.759079][T10009] __slab_alloc+0x65/0x100 [ 352.763476][T10009] __kmalloc_cache_noprof+0x411/0x6f0 [ 352.768835][T10009] audit_log_d_path+0xb8/0x1a0 [ 352.773587][T10009] audit_log_d_path_exe+0x42/0x70 [ 352.778607][T10009] audit_log_task+0x2b3/0x3c0 [ 352.783286][T10009] audit_seccomp+0x86/0x190 [ 352.787775][T10009] __seccomp_filter+0xd1f/0x1e10 [ 352.792701][T10009] syscall_trace_enter+0xaa/0x160 [ 352.797705][T10009] do_syscall_64+0xd3/0xfa0 [ 352.802199][T10009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.808074][T10009] page last free pid 9460 tgid 9460 stack trace: [ 352.814382][T10009] __free_frozen_pages+0xbc4/0xd30 [ 352.819483][T10009] __put_partials+0x146/0x170 [ 352.824143][T10009] put_cpu_partial+0x1f2/0x2e0 [ 352.828891][T10009] __slab_free+0x2b9/0x390 [ 352.833295][T10009] qlist_free_all+0x97/0x140 [ 352.837872][T10009] kasan_quarantine_reduce+0x148/0x160 [ 352.843320][T10009] __kasan_slab_alloc+0x22/0x80 [ 352.848163][T10009] kmem_cache_alloc_noprof+0x367/0x6e0 [ 352.853609][T10009] vm_area_dup+0x2b/0x680 [ 352.857918][T10009] __split_vma+0x1a9/0xa00 [ 352.862319][T10009] vma_modify+0x12c3/0x1970 [ 352.866809][T10009] vma_modify_flags+0x1e8/0x230 [ 352.871644][T10009] mprotect_fixup+0x407/0x9c0 [ 352.876301][T10009] do_mprotect_pkey+0x8c5/0xcd0 [ 352.881134][T10009] __x64_sys_mprotect+0x80/0x90 [ 352.885968][T10009] do_syscall_64+0xfa/0xfa0 [ 352.890458][T10009] [ 352.892762][T10009] Memory state around the buggy address: [ 352.898373][T10009] ffff888029460600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 352.906418][T10009] ffff888029460680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 352.914465][T10009] >ffff888029460700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 352.922507][T10009] ^ [ 352.928636][T10009] ffff888029460780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 352.936687][T10009] ffff888029460800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 352.944738][T10009] ================================================================== [ 352.952939][ C1] vkms_vblank_simulate: vblank timer overrun [ 353.041858][ T5928] em28xx 2-1:0.132: Closing input extension [ 353.052198][T10013] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 353.110083][T10009] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 353.117309][T10009] CPU: 1 UID: 0 PID: 10009 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 353.126334][T10009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 353.136396][T10009] Call Trace: [ 353.139663][T10009] [ 353.142576][T10009] dump_stack_lvl+0x99/0x250 [ 353.147157][T10009] ? __asan_memcpy+0x40/0x70 [ 353.151736][T10009] ? __pfx_dump_stack_lvl+0x10/0x10 [ 353.156924][T10009] ? __pfx__printk+0x10/0x10 [ 353.161523][T10009] vpanic+0x237/0x6d0 [ 353.165530][T10009] ? __pfx_vpanic+0x10/0x10 [ 353.170044][T10009] ? preempt_schedule+0xae/0xc0 [ 353.174882][T10009] ? __pfx_preempt_schedule+0x10/0x10 [ 353.180262][T10009] panic+0xb9/0xc0 [ 353.183981][T10009] ? __pfx_panic+0x10/0x10 [ 353.188406][T10009] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 353.194307][T10009] ? is_module_address+0x17/0xf0 [ 353.199254][T10009] ? v4l2_fh_open+0xac/0x420 [ 353.203858][T10009] check_panic_on_warn+0x89/0xb0 [ 353.208801][T10009] ? v4l2_fh_open+0xac/0x420 [ 353.213384][T10009] end_report+0x78/0x160 [ 353.217653][T10009] kasan_report+0x129/0x150 [ 353.222157][T10009] ? v4l2_fh_open+0xac/0x420 [ 353.226754][T10009] v4l2_fh_open+0xac/0x420 [ 353.231174][T10009] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 353.237156][T10009] em28xx_v4l2_open+0x157/0x9a0 [ 353.242001][T10009] v4l2_open+0x1bc/0x3a0 [ 353.246271][T10009] chrdev_open+0x4c9/0x5e0 [ 353.250678][T10009] ? __pfx_chrdev_open+0x10/0x10 [ 353.255601][T10009] ? fsnotify_open_perm_and_set_mode+0x113/0x610 [ 353.261916][T10009] ? __pfx_chrdev_open+0x10/0x10 [ 353.266836][T10009] do_dentry_open+0x950/0x13f0 [ 353.271597][T10009] vfs_open+0x3b/0x340 [ 353.275651][T10009] ? path_openat+0x2ecd/0x3830 [ 353.280408][T10009] path_openat+0x2ee5/0x3830 [ 353.285000][T10009] ? __pfx_path_openat+0x10/0x10 [ 353.289938][T10009] do_filp_open+0x1fa/0x410 [ 353.294431][T10009] ? __lock_acquire+0xab9/0xd20 [ 353.299283][T10009] ? __pfx_do_filp_open+0x10/0x10 [ 353.304303][T10009] ? _raw_spin_unlock+0x28/0x50 [ 353.309150][T10009] ? alloc_fd+0x64c/0x6c0 [ 353.313477][T10009] do_sys_openat2+0x121/0x1c0 [ 353.318144][T10009] ? __pfx_do_sys_openat2+0x10/0x10 [ 353.323332][T10009] ? exc_page_fault+0x82/0x100 [ 353.328088][T10009] ? do_user_addr_fault+0xc85/0x1380 [ 353.333362][T10009] __x64_sys_openat+0x138/0x170 [ 353.338204][T10009] do_syscall_64+0xfa/0xfa0 [ 353.342705][T10009] ? lockdep_hardirqs_on+0x9c/0x150 [ 353.347891][T10009] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.353945][T10009] ? clear_bhb_loop+0x60/0xb0 [ 353.358611][T10009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.364490][T10009] RIP: 0033:0x7f5319aa7407 [ 353.368894][T10009] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 353.388486][T10009] RSP: 002b:00007ffeb313c270 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 353.396887][T10009] RAX: ffffffffffffffda RBX: 00007f531a22c880 RCX: 00007f5319aa7407 [ 353.404845][T10009] RDX: 0000000000000000 RSI: 00007ffeb313df1b RDI: ffffffffffffff9c [ 353.412803][T10009] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 353.420759][T10009] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 353.428719][T10009] R13: 00007ffeb313c4c0 R14: 00007f531a393000 R15: 0000561d82a004d8 [ 353.436687][T10009] [ 353.439955][T10009] Kernel Offset: disabled [ 353.444259][T10009] Rebooting in 86400 seconds..