last executing test programs: 3m47.077008759s ago: executing program 1 (id=9450): r0 = openat$smackfs_ipv6host(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$smackfs_ipv6host(r0, &(0x7f0000000100)=@l1={{0x9, 0x3a, 0x18, 0x3a, 0x8001, 0x3a, 0x0, 0x3a, 0x200ffff0000, 0x3a, 0x3ff, 0x3a, 0x4, 0x3a, 0x1}, 0x20, ')!.'}, 0x9c) 3m46.914542078s ago: executing program 1 (id=9455): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000240)) 3m46.691388495s ago: executing program 1 (id=9460): r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x100000000) 3m46.59427578s ago: executing program 1 (id=9463): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}, @NFT_MSG_NEWSETELEM={0x140, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x114, 0x3, 0x0, 0x1, [{0x110, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_USERDATA={0x103, 0x6, 0x1, 0x0, "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"}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x1c4}}, 0x0) 3m46.406330504s ago: executing program 1 (id=9467): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2da, r0}, 0x38) 3m46.158298725s ago: executing program 1 (id=9471): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001580)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbff, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 3m30.074945363s ago: executing program 32 (id=9471): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001580)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbff, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 2m52.927532936s ago: executing program 0 (id=10618): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000200)={0x48, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2m52.761376806s ago: executing program 0 (id=10623): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='mpol=bind:0-0B']) 2m52.625654473s ago: executing program 0 (id=10627): r0 = fsopen(&(0x7f00000003c0)='hpfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='uid', &(0x7f00000008c0)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\bb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xd7\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80=\x8a\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\x1f\x03\x00\x00\x00\x00\x00\x00\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9ak\x00\x00\x00\x00\x00\x00\x00\n\xa72\xa3\xef^\xe7\x8f', 0x0) 2m52.526553932s ago: executing program 0 (id=10630): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x9, 0x8, 0x20363159, 0x3, 0x6, 0x2, 0x6, 0xa6e, 0x0, 0x0, 0x1, 0x5}}) 2m52.447814384s ago: executing program 0 (id=10633): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x20000000, 0x4) 2m52.334523399s ago: executing program 0 (id=10635): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001580)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbff, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 2m36.215284112s ago: executing program 33 (id=10635): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001580)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbff, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 7.783052509s ago: executing program 6 (id=13663): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x7fff, @mcast1, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x8, 0x4) 7.583332489s ago: executing program 6 (id=13667): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 7.161908033s ago: executing program 6 (id=13675): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0xc70, 0xf012, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x8, {0x8, 0x0, "392cdaab4a73"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 3.775521849s ago: executing program 6 (id=13743): set_mempolicy(0x3, &(0x7f00000000c0)=0x5, 0xa) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0xc002a0, 0x0) 3.660121264s ago: executing program 6 (id=13745): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000000d0aac00000000000000000000000000090002"], 0x20}}, 0x0) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="140100001400210200000000fcdbdf2502"], 0x114}], 0x1}, 0x0) 3.347462136s ago: executing program 6 (id=13750): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000200)={0x0, 0x17, 0x4, "668143be"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.549878518s ago: executing program 4 (id=13760): r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0xbabc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2.428224831s ago: executing program 4 (id=13762): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000200304306000000000000109022400010000000009040100010300000009210000000122020009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x2, {[@main=@item_012={0x1, 0x0, 0x0, "fe"}]}}, 0x0}, 0x0) 2.363558437s ago: executing program 2 (id=13764): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000580)=ANY=[@ANYBLOB="180000008000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000c44185000000040000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200000a000000b703000000000000850000007500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sys_enter\x00', r0}, 0x10) readahead(0xffffffffffffffff, 0x5, 0x400) 2.295693439s ago: executing program 2 (id=13765): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000000fe8000000000000000833449155bf3c2640000000000000002000010"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x10, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="6501000014"], 0x188}}, 0x0) 2.196844895s ago: executing program 2 (id=13767): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a7c000000060a0b04000000000000000002000000500004804c0001800a000100696e6e65720000003c00028008000240000000840800034000000010080004400002000f0800014000000000180005800e0001007d6d6d656469617465000000040002800900010073797a30000000000900020073797a32"], 0xa4}}, 0x0) 2.077851147s ago: executing program 2 (id=13770): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01022abd7000000000000f00000008000300", @ANYRES32=0x0, @ANYBLOB="28000e006807"], 0x44}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) 2.006141862s ago: executing program 2 (id=13771): r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000020000000000005baf2c92"], &(0x7f0000001f80)=""/237, 0x1a, 0xed, 0x1, 0x0, 0x0, @void, @value}, 0x28) 1.823660195s ago: executing program 2 (id=13774): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x0, "1425c709"}, @local, @global=@item_012={0x2, 0x1, 0x3, "8f93"}, @global=@item_4={0x3, 0x1, 0x4, "d11d3cc3"}, @local]}}, 0x0}, 0x0) 1.60791063s ago: executing program 3 (id=13778): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, 0x0, 0x0) 1.462480898s ago: executing program 3 (id=13781): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x4008af14, &(0x7f0000000080)) 1.378000586s ago: executing program 3 (id=13782): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) setreuid(0xee01, 0x0) ioprio_get$uid(0x3, 0xee01) 1.238377106s ago: executing program 3 (id=13784): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0xfffffffc, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) 1.112017474s ago: executing program 3 (id=13785): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000001400000018000180140002"], 0x34}}, 0x24008010) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000056000100000000f70000000007"], 0x38}}, 0x4048850) 945.082089ms ago: executing program 3 (id=13787): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0x2}], 0x1}, 0x20000801) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40002002) 853.498052ms ago: executing program 5 (id=13788): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r0, 0x27, 0xe, 0x0, &(0x7f00000021c0)="f8ad48cc02cb29dcc8007f5b86dd", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 729.385703ms ago: executing program 5 (id=13789): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000001c80)='.\x00', 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2081, 0x50001}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gtp={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GTP_FD0={0x8, 0x1, @udp6=r1}]}}}]}, 0x38}}, 0x0) 615.457386ms ago: executing program 5 (id=13790): open(&(0x7f0000000080)='./bus\x00', 0x143c62, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf495d5c618332756cbb1bb9ce6d12b9d976d1f33aca41e50a3342bcd67c311f7885a05c3fcf2ae21f1498ec481e7ca2c3ca4c7b3bf94448f62e"], 0x208}, 0x0) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)='trans=rdma,') 517.251567ms ago: executing program 5 (id=13791): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r1, @ANYBLOB="0100000000000000000001000000060006000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5426c010880f4000080040005000180000024000100dbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff240002001bc715ee4868b12a49f4df11bc054754aaf6a27c4d6483ad2fa5e45903b0ce851400040002000000ac1414aa00000000000000008c00098028000080060001000a00000014000200ff020000000000000000000000000001050003000000000028000080060001000a000000140002000000000000000000000000000000000105000300030000001c000080060001000200da0008000200e000000105000300000000001c000080060001000200000008000200ac141400050003000000000074000080200004000a004e2200000000fc00000000000000000000000000000004000000240001000800ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff080003000100000024000200cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6080007000000000014000200776730"], 0x1c8}}, 0x0) 440.28776ms ago: executing program 4 (id=13792): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)={0x64, r1, 0x1, 0x0, 0x0, {0x49}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x73}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x64}}, 0x0) 335.853566ms ago: executing program 4 (id=13793): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) open(&(0x7f0000000100)='./bus\x00', 0x40542, 0x0) 335.121375ms ago: executing program 5 (id=13794): pipe2$watch_queue(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$inet(r0, 0x0, 0x0) 180.029538ms ago: executing program 4 (id=13795): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x12}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0xd8}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 179.627983ms ago: executing program 5 (id=13796): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@newlink={0x4c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x1391ccd1beab952f}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @mcast2={0xff, 0x5}}]}}}]}, 0x4c}}, 0x0) 0s ago: executing program 4 (id=13797): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000401e04012810000000000109022400010000000009040000020300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000540)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000f0"], 0x0, 0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): esystem read-only [ 751.673429][ T1661] befs: (nullb0): invalid magic header [ 751.697011][ T1663] netlink: 4 bytes leftover after parsing attributes in process `syz.6.12866'. [ 751.727643][ T976] m920x_read = error: -19 [ 751.732465][ T976] dvb-usb: error while querying for an remote control event. [ 751.877363][ T976] m920x_read = error: -19 [ 751.888191][ T976] dvb-usb: error while querying for an remote control event. [ 752.044422][ T976] m920x_read = error: -19 [ 752.067661][ T976] dvb-usb: error while querying for an remote control event. [ 752.083170][ T9] apple 0003:05AC:0274.0011: unknown main item tag 0x0 [ 752.119459][ T9] apple 0003:05AC:0274.0011: hidraw0: USB HID v0.00 Device [HID 05ac:0274] on usb-dummy_hcd.3-1/input0 [ 752.232922][ T9] m920x_read = error: -19 [ 752.241509][ T9] dvb-usb: error while querying for an remote control event. [ 752.299735][ T9] usb 4-1: USB disconnect, device number 32 [ 752.371997][ T976] m920x_read = error: -19 [ 752.383671][ T976] dvb-usb: error while querying for an remote control event. [ 752.519256][ T9] m920x_read = error: -19 [ 752.524400][ T9] dvb-usb: error while querying for an remote control event. [ 752.668778][ T976] m920x_read = error: -19 [ 752.673212][ T976] dvb-usb: error while querying for an remote control event. [ 752.803097][ T9] m920x_read = error: -19 [ 752.807763][ T9] dvb-usb: error while querying for an remote control event. [ 752.927604][ T25] IPVS: starting estimator thread 0... [ 752.927983][ T9] m920x_read = error: -19 [ 752.937388][ T1686] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 752.937521][ T9] dvb-usb: error while querying for an remote control event. [ 753.043506][ T1685] IPVS: using max 26 ests per chain, 62400 per kthread [ 753.064504][ T976] m920x_read = error: -19 [ 753.069270][ T976] dvb-usb: error while querying for an remote control event. [ 753.213626][ T976] m920x_read = error: -19 [ 753.218027][ T976] dvb-usb: error while querying for an remote control event. [ 753.343495][ T976] m920x_read = error: -19 [ 753.353168][ T976] dvb-usb: error while querying for an remote control event. [ 753.479834][ T1711] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(3) [ 753.479896][ T1711] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 753.481030][ T9] m920x_read = error: -19 [ 753.481053][ T9] dvb-usb: error while querying for an remote control event. [ 753.485163][ T1711] vhci_hcd vhci_hcd.0: Device attached [ 753.598697][T30259] m920x_read = error: -19 [ 753.603093][T30259] dvb-usb: error while querying for an remote control event. [ 753.619861][ T25] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 753.694852][ T976] vhci_hcd: vhci_device speed not set [ 753.705884][ T5875] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 753.737410][ T8] m920x_read = error: -19 [ 753.741806][ T8] dvb-usb: error while querying for an remote control event. [ 753.758963][ T976] usb 45-1: new full-speed USB device number 2 using vhci_hcd [ 753.792348][ T25] usb 6-1: Using ep0 maxpacket: 32 [ 753.800344][ T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.805302][ T9] usb 7-1: new low-speed USB device number 8 using dummy_hcd [ 753.811593][ T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.829821][ T25] usb 6-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 753.839526][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.849936][ T25] usb 6-1: config 0 descriptor?? [ 753.876422][ T5875] usb 3-1: Using ep0 maxpacket: 16 [ 753.887141][T30259] m920x_read = error: -19 [ 753.891532][T30259] dvb-usb: error while querying for an remote control event. [ 753.893935][ T5875] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.923582][ T5875] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.934210][ T5875] usb 3-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 753.945286][ T5875] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.960675][ T5875] usb 3-1: config 0 descriptor?? [ 753.995861][ T9] usb 7-1: config 0 has no interfaces? [ 754.001400][ T9] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 754.015253][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.026217][T30303] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 754.026280][ T8] m920x_read = error: -19 [ 754.051147][ T9] usb 7-1: config 0 descriptor?? [ 754.056816][ T8] dvb-usb: error while querying for an remote control event. [ 754.187124][ T8] m920x_read = error: -19 [ 754.191542][ T8] dvb-usb: error while querying for an remote control event. [ 754.200516][T30303] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 754.213742][T30303] usb 5-1: config 0 has no interface number 0 [ 754.220185][T30303] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 754.231201][T30303] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 754.244313][T30303] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 754.255623][T30303] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 64 [ 754.267139][T30303] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 754.280894][T30303] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 754.291217][T30303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.307741][ T9] usb 7-1: USB disconnect, device number 8 [ 754.317858][ T1712] vhci_hcd: connection closed [ 754.318140][ T3478] vhci_hcd: stop threads [ 754.318377][T30303] usb 5-1: config 0 descriptor?? [ 754.322835][ T3478] vhci_hcd: release socket [ 754.322932][ T3478] vhci_hcd: disconnect device [ 754.340813][ T1718] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 754.341974][ T8] m920x_read = error: -19 [ 754.353468][ T8] dvb-usb: error while querying for an remote control event. [ 754.366516][ T25] kye 0003:0458:5016.0012: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 754.378922][ T976] vhci_hcd: vhci_device speed not set [ 754.391476][ T25] kye 0003:0458:5016.0012: hidraw0: USB HID v0.00 Device [HID 0458:5016] on usb-dummy_hcd.5-1/input0 [ 754.408554][T30303] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 754.431253][ T5875] holtek_kbd 0003:04D9:A055.0013: unknown main item tag 0x0 [ 754.438738][ T25] kye 0003:0458:5016.0012: tablet-enabling feature report not found [ 754.448124][ T5875] holtek_kbd 0003:04D9:A055.0013: unknown main item tag 0x0 [ 754.455706][ T25] kye 0003:0458:5016.0012: tablet enabling failed [ 754.462549][ T5875] holtek_kbd 0003:04D9:A055.0013: unknown main item tag 0x0 [ 754.475312][ T8] m920x_read = error: -19 [ 754.477515][ T5875] holtek_kbd 0003:04D9:A055.0013: unknown main item tag 0x0 [ 754.485244][ T8] dvb-usb: error while querying for an remote control event. [ 754.498706][ T5875] holtek_kbd 0003:04D9:A055.0013: hidraw0: USB HID v0.00 Device [HID 04d9:a055] on usb-dummy_hcd.2-1/input0 [ 754.565478][ T5875] usb 6-1: USB disconnect, device number 15 [ 754.623345][ T1718] ldusb 5-1:0.55: Write buffer overflow, 36449 bytes dropped [ 754.624936][ T9] m920x_read = error: -19 [ 754.646988][ T9] dvb-usb: error while querying for an remote control event. [ 754.674933][T30303] usb 3-1: USB disconnect, device number 23 [ 754.774703][ T9] m920x_read = error: -19 [ 754.779127][ T9] dvb-usb: error while querying for an remote control event. [ 754.928110][ T9] m920x_read = error: -19 [ 754.937438][ T9] dvb-usb: error while querying for an remote control event. [ 755.063068][ T9] m920x_read = error: -19 [ 755.067491][ T9] dvb-usb: error while querying for an remote control event. [ 755.192084][ T9] m920x_read = error: -19 [ 755.196490][ T9] dvb-usb: error while querying for an remote control event. [ 755.352119][ T9] m920x_read = error: -19 [ 755.356517][ T9] dvb-usb: error while querying for an remote control event. [ 755.383850][T30303] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 755.491162][ T9] m920x_read = error: -19 [ 755.504140][ T9] dvb-usb: error while querying for an remote control event. [ 755.567683][T30303] usb 7-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 755.579373][T30303] usb 7-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 755.594696][T30303] usb 7-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 755.606817][T30303] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.623313][ T1733] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 755.644754][T30303] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 755.649469][ T9] m920x_read = error: -19 [ 755.659696][ T9] dvb-usb: error while querying for an remote control event. [ 755.801027][ T9] m920x_read = error: -19 [ 755.813061][ T9] dvb-usb: error while querying for an remote control event. [ 755.938111][ T1733] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(5) [ 755.944688][ T1733] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 755.962489][ T9] m920x_read = error: -19 [ 755.966906][ T9] dvb-usb: error while querying for an remote control event. [ 755.970385][ T1733] vhci_hcd vhci_hcd.0: Device attached [ 756.023055][ T1756] vhci_hcd: connection closed [ 756.024893][ T3437] vhci_hcd: stop threads [ 756.051018][ T3437] vhci_hcd: release socket [ 756.057388][ T3437] vhci_hcd: disconnect device [ 756.100020][ T9] m920x_read = error: -19 [ 756.105033][ T9] dvb-usb: error while querying for an remote control event. [ 756.170290][ T9] usb 7-1: USB disconnect, device number 9 [ 756.257217][T30259] m920x_read = error: -19 [ 756.274537][T30259] dvb-usb: error while querying for an remote control event. [ 756.411525][T30259] m920x_read = error: -19 [ 756.416110][T30259] dvb-usb: error while querying for an remote control event. [ 756.559714][T30259] m920x_read = error: -19 [ 756.564160][T30259] dvb-usb: error while querying for an remote control event. [ 756.709595][T30259] m920x_read = error: -19 [ 756.714047][T30259] dvb-usb: error while querying for an remote control event. [ 756.803731][ T1785] netlink: 'syz.2.12920': attribute type 29 has an invalid length. [ 756.816694][ T1785] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12920'. [ 756.844395][ T47] usb 5-1: USB disconnect, device number 26 [ 756.858282][ T1785] netlink: 'syz.2.12920': attribute type 29 has an invalid length. [ 756.865189][ T47] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 756.873578][T30259] m920x_read = error: -19 [ 756.877970][T30259] dvb-usb: error while querying for an remote control event. [ 756.900097][ T1785] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12920'. [ 756.930913][ T1791] loop6: detected capacity change from 0 to 524287999 [ 756.970985][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 756.980473][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.007249][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.016474][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.026364][ T9] m920x_read = error: -19 [ 757.032163][ T9] dvb-usb: error while querying for an remote control event. [ 757.047132][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.056363][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.067065][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.076311][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.089367][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.098581][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.143015][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.152321][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.160458][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.169695][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.178028][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.178403][T30259] m920x_read = error: -19 [ 757.187267][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.200267][ T1791] ldm_validate_partition_table(): Disk read failed. [ 757.210059][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.219337][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.231254][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.240521][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 757.241208][T30259] dvb-usb: error while querying for an remote control event. [ 757.262107][ T1791] Dev loop6: unable to read RDB block 0 [ 757.279601][ T1791] loop6: unable to read partition table [ 757.285542][ T1791] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 757.314062][ T5195] ldm_validate_partition_table(): Disk read failed. [ 757.377144][ T5195] Dev loop6: unable to read RDB block 0 [ 757.381616][T30259] m920x_read = error: -19 [ 757.387188][T30259] dvb-usb: error while querying for an remote control event. [ 757.396128][ T5195] loop6: unable to read partition table [ 757.512520][T30259] m920x_read = error: -19 [ 757.527802][T30259] dvb-usb: error while querying for an remote control event. [ 757.671696][T30259] m920x_read = error: -19 [ 757.676114][T30259] dvb-usb: error while querying for an remote control event. [ 757.822322][T30259] m920x_read = error: -19 [ 757.826742][T30259] dvb-usb: error while querying for an remote control event. [ 757.981584][T30259] m920x_read = error: -19 [ 757.986107][T30259] dvb-usb: error while querying for an remote control event. [ 758.143379][ T9] m920x_read = error: -19 [ 758.172884][ T9] dvb-usb: error while querying for an remote control event. [ 758.323656][ T9] m920x_read = error: -19 [ 758.332930][ T9] dvb-usb: error while querying for an remote control event. [ 758.473366][ T9] m920x_read = error: -19 [ 758.477868][ T9] dvb-usb: error while querying for an remote control event. [ 758.491019][ T1840] program syz.3.12946 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 758.655047][ T9] m920x_read = error: -19 [ 758.661001][ T9] dvb-usb: error while querying for an remote control event. [ 758.783457][ T9] m920x_read = error: -19 [ 758.787981][ T9] dvb-usb: error while querying for an remote control event. [ 758.922400][ T9] m920x_read = error: -19 [ 758.926804][ T9] dvb-usb: error while querying for an remote control event. [ 759.061514][ T9] m920x_read = error: -19 [ 759.065985][ T9] dvb-usb: error while querying for an remote control event. [ 759.193352][ T9] m920x_read = error: -19 [ 759.206871][ T9] dvb-usb: error while querying for an remote control event. [ 759.226794][ T1865] tipc: Enabling of bearer rejected, failed to enable media [ 759.339304][T30259] m920x_read = error: -19 [ 759.343793][T30259] dvb-usb: error while querying for an remote control event. [ 759.456889][T30303] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 759.478675][ T9] m920x_read = error: -19 [ 759.483099][ T9] dvb-usb: error while querying for an remote control event. [ 759.617664][T30303] usb 4-1: Using ep0 maxpacket: 16 [ 759.618854][ T9] m920x_read = error: -19 [ 759.627367][ T9] dvb-usb: error while querying for an remote control event. [ 759.636387][T30303] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.700221][T30303] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 759.717820][T30303] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 759.736977][ T29] audit: type=1326 audit(1732963924.572:450649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 759.759027][T30303] usb 4-1: New USB device found, idVendor=045e, idProduct=9994, bcdDevice=fc.3c [ 759.759060][T30303] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.760909][T30303] usb 4-1: config 0 descriptor?? [ 759.798940][T30259] m920x_read = error: -19 [ 759.803330][T30259] dvb-usb: error while querying for an remote control event. [ 759.843598][ T29] audit: type=1326 audit(1732963924.572:450650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 759.899315][ T29] audit: type=1326 audit(1732963924.572:450651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 759.927250][T30259] m920x_read = error: -19 [ 759.931638][T30259] dvb-usb: error while querying for an remote control event. [ 759.940782][ T29] audit: type=1326 audit(1732963924.572:450652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 760.045092][ T29] audit: type=1326 audit(1732963924.572:450653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 760.067111][T30259] m920x_read = error: -19 [ 760.071904][T30259] dvb-usb: error while querying for an remote control event. [ 760.128862][ T29] audit: type=1326 audit(1732963924.572:450654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 760.226687][ T9] m920x_read = error: -19 [ 760.231080][ T9] dvb-usb: error while querying for an remote control event. [ 760.237384][ T29] audit: type=1326 audit(1732963924.572:450655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1887 comm="syz.6.12967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 760.265384][T30303] hid-multitouch 0003:045E:9994.0014: unknown main item tag 0x2 [ 760.274342][T30303] hid-multitouch 0003:045E:9994.0014: unbalanced delimiter at end of report description [ 760.303192][T30303] hid-multitouch 0003:045E:9994.0014: probe with driver hid-multitouch failed with error -22 [ 760.355030][T30259] m920x_read = error: -19 [ 760.359427][T30259] dvb-usb: error while querying for an remote control event. [ 760.504665][ T9] m920x_read = error: -19 [ 760.515315][ T9] dvb-usb: error while querying for an remote control event. [ 760.561440][T30303] usb 4-1: USB disconnect, device number 33 [ 760.657768][ T9] m920x_read = error: -19 [ 760.662164][ T9] dvb-usb: error while querying for an remote control event. [ 760.804339][T30259] m920x_read = error: -19 [ 760.808748][T30259] dvb-usb: error while querying for an remote control event. [ 760.958948][T30259] m920x_read = error: -19 [ 760.963358][T30259] dvb-usb: error while querying for an remote control event. [ 760.985743][ T9] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 761.114079][T30259] m920x_read = error: -19 [ 761.118471][T30259] dvb-usb: error while querying for an remote control event. [ 761.178060][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 761.190494][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.201786][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.231767][ T9] usb 7-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 761.240870][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.249175][ T8] m920x_read = error: -19 [ 761.253660][ T8] dvb-usb: error while querying for an remote control event. [ 761.283009][ T9] usb 7-1: config 0 descriptor?? [ 761.288280][ T976] usb 6-1: new low-speed USB device number 16 using dummy_hcd [ 761.386980][T30259] m920x_read = error: -19 [ 761.391419][T30259] dvb-usb: error while querying for an remote control event. [ 761.515281][ T976] usb 6-1: config 246 has too many interfaces: 42, using maximum allowed: 32 [ 761.541902][ T976] usb 6-1: config 246 descriptor has 1 excess byte, ignoring [ 761.550387][ T976] usb 6-1: config 246 has 1 interface, different from the descriptor's value: 42 [ 761.560221][ T8] m920x_read = error: -19 [ 761.564849][ T8] dvb-usb: error while querying for an remote control event. [ 761.594667][ T976] usb 6-1: config 246 interface 0 altsetting 0 has an endpoint descriptor with address 0x3F, changing to 0xF [ 761.658864][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 77, setting to 8 [ 761.680798][ T8] m920x_read = error: -19 [ 761.685748][ T8] dvb-usb: error while querying for an remote control event. [ 761.691325][T30303] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 761.693951][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 761.739941][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 761.753591][ T9] gembird 0003:11FF:3331.0015: unknown main item tag 0x0 [ 761.761373][ T9] gembird 0003:11FF:3331.0015: unknown main item tag 0x0 [ 761.769020][ T9] gembird 0003:11FF:3331.0015: unknown main item tag 0x0 [ 761.776107][ T9] gembird 0003:11FF:3331.0015: unknown main item tag 0x0 [ 761.784927][ T9] gembird 0003:11FF:3331.0015: unknown main item tag 0x0 [ 761.792474][ T976] usb 6-1: config 246 has too many interfaces: 42, using maximum allowed: 32 [ 761.802954][ T976] usb 6-1: config 246 descriptor has 1 excess byte, ignoring [ 761.811038][ T976] usb 6-1: config 246 has 1 interface, different from the descriptor's value: 42 [ 761.822538][ T976] usb 6-1: config 246 interface 0 altsetting 0 has an endpoint descriptor with address 0x3F, changing to 0xF [ 761.834769][ T9] gembird 0003:11FF:3331.0015: hidraw0: USB HID v0.00 Device [HID 11ff:3331] on usb-dummy_hcd.6-1/input0 [ 761.851681][ T8] m920x_read = error: -19 [ 761.856064][ T8] dvb-usb: error while querying for an remote control event. [ 761.873744][T30303] usb 5-1: Using ep0 maxpacket: 32 [ 761.873806][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 77, setting to 8 [ 761.904425][T30303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.917859][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 761.926684][T30303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.933016][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 761.950660][ T976] usb 6-1: config 246 has too many interfaces: 42, using maximum allowed: 32 [ 761.956278][T30303] usb 5-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.00 [ 761.960427][ T976] usb 6-1: config 246 descriptor has 1 excess byte, ignoring [ 761.979550][T30303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.980945][ T8] usb 7-1: USB disconnect, device number 10 [ 762.002800][T30303] usb 5-1: config 0 descriptor?? [ 762.003775][ T976] usb 6-1: config 246 has 1 interface, different from the descriptor's value: 42 [ 762.017348][ T976] usb 6-1: config 246 interface 0 altsetting 0 has an endpoint descriptor with address 0x3F, changing to 0xF [ 762.029135][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 77, setting to 8 [ 762.040103][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 762.051542][ T976] usb 6-1: config 246 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 762.061764][ T6028] m920x_read = error: -19 [ 762.066260][ T6028] dvb-usb: error while querying for an remote control event. [ 762.105055][ T976] usb 6-1: string descriptor 0 read error: -22 [ 762.111445][ T976] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 762.121006][ T976] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.157325][ T976] adutux 6-1:246.0: ADU100 now attached to /dev/usb/adutux0 [ 762.194024][ T6028] m920x_read = error: -19 [ 762.198417][ T6028] dvb-usb: error while querying for an remote control event. [ 762.226021][ T9] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 762.332694][ T8] m920x_read = error: -19 [ 762.337209][ T8] dvb-usb: error while querying for an remote control event. [ 762.396903][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 762.404905][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 762.416040][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 762.444218][ T9] usb 3-1: New USB device found, idVendor=1ea7, idProduct=0907, bcdDevice= 0.00 [ 762.454315][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.462471][ T8] m920x_read = error: -19 [ 762.466826][ T8] dvb-usb: error while querying for an remote control event. [ 762.478102][ T9] usb 3-1: config 0 descriptor?? [ 762.589317][ T8] m920x_read = error: -19 [ 762.593773][ T8] dvb-usb: error while querying for an remote control event. [ 762.726934][T30303] usb 5-1: string descriptor 0 read error: -71 [ 762.740589][T30303] uclogic 0003:5543:3031.0016: failed retrieving string descriptor #200: -71 [ 762.749609][ T8] m920x_read = error: -19 [ 762.749633][ T8] dvb-usb: error while querying for an remote control event. [ 762.794644][T30303] uclogic 0003:5543:3031.0016: failed retrieving pen parameters: -71 [ 762.813723][T30303] uclogic 0003:5543:3031.0016: failed probing pen v2 parameters: -71 [ 762.821911][T30303] uclogic 0003:5543:3031.0016: failed probing parameters: -71 [ 762.829743][T30303] uclogic 0003:5543:3031.0016: probe with driver uclogic failed with error -71 [ 762.852411][T30303] usb 5-1: USB disconnect, device number 27 [ 762.870738][ T8] m920x_read = error: -19 [ 762.875692][ T8] dvb-usb: error while querying for an remote control event. [ 762.930650][ T9] hid (null): unknown global tag 0xe [ 762.939409][ T9] semitek 0003:1EA7:0907.0017: unknown global tag 0xe [ 762.971493][ T9] semitek 0003:1EA7:0907.0017: item 0 1 1 14 parsing failed [ 762.991540][ T9] semitek 0003:1EA7:0907.0017: probe with driver semitek failed with error -22 [ 763.000974][ T8] m920x_read = error: -19 [ 763.005334][ T8] dvb-usb: error while querying for an remote control event. [ 763.072714][ T1991] wireguard: wg0: Could not create IPv4 socket [ 763.123735][ T47] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 763.143199][ T9] m920x_read = error: -19 [ 763.147767][ T9] dvb-usb: error while querying for an remote control event. [ 763.157785][T30303] usb 3-1: USB disconnect, device number 24 [ 763.262761][ T9] m920x_read = error: -19 [ 763.271586][ T9] dvb-usb: error while querying for an remote control event. [ 763.284427][ T47] usb 4-1: Using ep0 maxpacket: 32 [ 763.292330][ T47] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 763.309328][ T47] usb 4-1: config 0 has no interface number 0 [ 763.315483][ T47] usb 4-1: config 0 interface 12 has no altsetting 0 [ 763.329536][ T47] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 763.342171][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 763.351415][ T47] usb 4-1: Product: syz [ 763.375360][ T47] usb 4-1: Manufacturer: syz [ 763.380025][ T47] usb 4-1: SerialNumber: syz [ 763.402519][ T9] m920x_read = error: -19 [ 763.404270][ T47] usb 4-1: config 0 descriptor?? [ 763.406886][ T9] dvb-usb: error while querying for an remote control event. [ 763.525425][ T2003] netlink: 'syz.6.13023': attribute type 3 has an invalid length. [ 763.534051][ T2003] netlink: 163968 bytes leftover after parsing attributes in process `syz.6.13023'. [ 763.577252][ T8] m920x_read = error: -19 [ 763.581645][ T8] dvb-usb: error while querying for an remote control event. [ 763.640281][ T47] f81534 4-1:0.12: f81534_set_register: reg: 1002 data: 3 failed: -71 [ 763.667104][ T47] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 763.699425][ T47] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 763.721013][ T47] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 763.733468][ T9] m920x_read = error: -19 [ 763.737863][ T9] dvb-usb: error while querying for an remote control event. [ 763.787596][ T47] usb 4-1: USB disconnect, device number 34 [ 763.872838][ T8] m920x_read = error: -19 [ 763.882723][ T8] dvb-usb: error while querying for an remote control event. [ 764.011095][ T8] m920x_read = error: -19 [ 764.031843][ T8] dvb-usb: error while querying for an remote control event. [ 764.161524][ T8] m920x_read = error: -19 [ 764.165922][ T8] dvb-usb: error while querying for an remote control event. [ 764.300415][ T8] m920x_read = error: -19 [ 764.309650][ T8] dvb-usb: error while querying for an remote control event. [ 764.438716][ T8] m920x_read = error: -19 [ 764.443232][ T8] dvb-usb: error while querying for an remote control event. [ 764.559385][ T8] usb 6-1: USB disconnect, device number 16 [ 764.580134][ T9] m920x_read = error: -19 [ 764.584652][ T9] dvb-usb: error while querying for an remote control event. [ 764.738220][ T6028] m920x_read = error: -19 [ 764.742630][ T6028] dvb-usb: error while querying for an remote control event. [ 764.954898][ T9] m920x_read = error: -19 [ 764.959332][ T9] dvb-usb: error while querying for an remote control event. [ 765.082915][ T8] m920x_read = error: -19 [ 765.087315][ T8] dvb-usb: error while querying for an remote control event. [ 765.220521][ T9] m920x_read = error: -19 [ 765.229739][ T9] dvb-usb: error while querying for an remote control event. [ 765.347480][ T9] m920x_read = error: -19 [ 765.365008][ T9] dvb-usb: error while querying for an remote control event. [ 765.518503][ T9] m920x_read = error: -19 [ 765.522903][ T9] dvb-usb: error while querying for an remote control event. [ 765.649056][ T2098] netlink: 32 bytes leftover after parsing attributes in process `syz.2.13066'. [ 765.658919][ T9] m920x_read = error: -19 [ 765.663287][ T9] dvb-usb: error while querying for an remote control event. [ 765.807215][ T9] m920x_read = error: -19 [ 765.811643][ T9] dvb-usb: error while querying for an remote control event. [ 765.979334][ T8] m920x_read = error: -19 [ 765.984144][ T8] dvb-usb: error while querying for an remote control event. [ 766.117291][ T8] m920x_read = error: -19 [ 766.132595][ T8] dvb-usb: error while querying for an remote control event. [ 766.242934][ T2124] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:4096x2160 (0x47425247, 8, 0, 0, 0) [ 766.277631][ T8] m920x_read = error: -19 [ 766.282287][ T8] dvb-usb: error while querying for an remote control event. [ 766.416869][ T8] m920x_read = error: -19 [ 766.429962][ T8] dvb-usb: error while querying for an remote control event. [ 766.570093][ T8] m920x_read = error: -19 [ 766.581401][ T8] dvb-usb: error while querying for an remote control event. [ 766.767437][ T8] m920x_read = error: -19 [ 766.778061][ T8] dvb-usb: error while querying for an remote control event. [ 766.929610][ T2138] team0: Device ipip0 is of different type [ 766.940503][ T8] m920x_read = error: -19 [ 766.944884][ T8] dvb-usb: error while querying for an remote control event. [ 767.079339][ T9] m920x_read = error: -19 [ 767.083905][ T9] dvb-usb: error while querying for an remote control event. [ 767.218307][ T8] m920x_read = error: -19 [ 767.222788][ T8] dvb-usb: error while querying for an remote control event. [ 767.346855][ T8] m920x_read = error: -19 [ 767.351374][ T8] dvb-usb: error while querying for an remote control event. [ 767.455385][ T9] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 767.489985][ T8] m920x_read = error: -19 [ 767.494368][ T8] dvb-usb: error while querying for an remote control event. [ 767.544279][ T29] audit: type=1326 audit(1732963931.868:450656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 767.569094][ T29] audit: type=1326 audit(1732963931.868:450657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 767.593780][ T29] audit: type=1326 audit(1732963931.896:450658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd3ab57f1b0 code=0x7ffc0000 [ 767.616013][ T29] audit: type=1326 audit(1732963931.896:450659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fd3ab582077 code=0x7ffc0000 [ 767.646431][ T8] m920x_read = error: -19 [ 767.654565][ T29] audit: type=1326 audit(1732963931.896:450660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 767.657453][ T8] dvb-usb: error while querying for an remote control event. [ 767.688123][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 767.728068][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 767.737012][ T2169] netlink: 48 bytes leftover after parsing attributes in process `syz.5.13097'. [ 767.747109][ T9] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 767.747141][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.756498][T30303] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 767.774583][ T29] audit: type=1326 audit(1732963931.896:450661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fd3ab582077 code=0x7ffc0000 [ 767.798747][ T29] audit: type=1326 audit(1732963931.896:450662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd3ab57f4aa code=0x7ffc0000 [ 767.850269][ T9] usb 3-1: config 0 descriptor?? [ 767.897228][ T6028] m920x_read = error: -19 [ 767.901797][ T6028] dvb-usb: error while querying for an remote control event. [ 767.906626][ T29] audit: type=1326 audit(1732963931.896:450663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 767.931775][ T29] audit: type=1326 audit(1732963931.896:450664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 767.954321][ T29] audit: type=1326 audit(1732963931.924:450665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2166 comm="syz.4.13096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 768.020093][ T6028] m920x_read = error: -19 [ 768.035473][ T6028] dvb-usb: error while querying for an remote control event. [ 768.035704][T30303] usb 4-1: Using ep0 maxpacket: 16 [ 768.137475][T30303] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 768.145689][T30303] usb 4-1: config 0 has no interface number 0 [ 768.152048][T30303] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 768.163228][T30303] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 768.189139][T30303] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 768.202704][ T8] m920x_read = error: -19 [ 768.207171][ T8] dvb-usb: error while querying for an remote control event. [ 768.212473][T30303] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 768.239551][T30303] usb 4-1: Product: syz [ 768.243784][T30303] usb 4-1: SerialNumber: syz [ 768.287086][T30303] usb 4-1: config 0 descriptor?? [ 768.302874][T30303] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 768.334070][T30303] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input116 [ 768.374481][ T6028] m920x_read = error: -19 [ 768.384436][ T6028] dvb-usb: error while querying for an remote control event. [ 768.440695][ T2188] netlink: 8 bytes leftover after parsing attributes in process `syz.6.13106'. [ 768.531396][ T9] hid-led 0003:27B8:01ED.0018: probe with driver hid-led failed with error -71 [ 768.541595][ T6028] m920x_read = error: -19 [ 768.554963][ T6028] dvb-usb: error while querying for an remote control event. [ 768.620198][ T9] usb 3-1: USB disconnect, device number 25 [ 768.670041][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 768.670888][ T6028] usb 4-1: USB disconnect, device number 35 [ 768.677022][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 768.692224][ T8] m920x_read = error: -19 [ 768.740536][ T8] dvb-usb: error while querying for an remote control event. [ 768.751799][ T6028] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 768.897119][ T8] m920x_read = error: -19 [ 768.901517][ T8] dvb-usb: error while querying for an remote control event. [ 769.025167][ T6028] m920x_read = error: -19 [ 769.054388][ T6028] dvb-usb: error while querying for an remote control event. [ 769.185897][ T6028] m920x_read = error: -19 [ 769.198334][ T6028] dvb-usb: error while querying for an remote control event. [ 769.292490][T30303] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 769.314144][ T6028] m920x_read = error: -19 [ 769.320828][ T6028] dvb-usb: error while querying for an remote control event. [ 769.324434][ T47] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 769.458199][ T6028] m920x_read = error: -19 [ 769.489501][ T6028] dvb-usb: error while querying for an remote control event. [ 769.502376][ T2229] ntfs3: Bad value for 'gid' [ 769.507208][ T2229] ntfs3: Bad value for 'gid' [ 769.538096][T30303] usb 7-1: Using ep0 maxpacket: 16 [ 769.547444][ T2233] tipc: Enabling of bearer rejected, failed to enable media [ 769.575906][T30303] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 769.598569][T30303] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 769.598616][T30303] usb 7-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 769.598641][T30303] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.603663][ T47] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 769.603697][ T47] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 769.603733][ T47] usb 5-1: New USB device found, idVendor=046d, idProduct=c71b, bcdDevice= 0.00 [ 769.603759][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.605679][ T47] usb 5-1: config 0 descriptor?? [ 769.613164][ T8] m920x_read = error: -19 [ 769.613185][ T8] dvb-usb: error while querying for an remote control event. [ 769.621175][T30303] usb 7-1: config 0 descriptor?? [ 769.746430][ T8] m920x_read = error: -19 [ 769.746458][ T8] dvb-usb: error while querying for an remote control event. [ 769.861093][ T6028] m920x_read = error: -19 [ 769.861120][ T6028] dvb-usb: error while querying for an remote control event. [ 769.965465][ T2245] netlink: 16 bytes leftover after parsing attributes in process `syz.5.13134'. [ 770.021114][ T6028] m920x_read = error: -19 [ 770.025515][ T6028] dvb-usb: error while querying for an remote control event. [ 770.037086][ T3478] tipc: Subscription rejected, illegal request [ 770.065768][ T47] logitech-djreceiver 0003:046D:C71B.0019: unbalanced collection at end of report description [ 770.076956][ T47] logitech-djreceiver 0003:046D:C71B.0019: logi_dj_probe: parse failed [ 770.085410][ T47] logitech-djreceiver 0003:046D:C71B.0019: probe with driver logitech-djreceiver failed with error -22 [ 770.130742][T30303] input: HID 28bd:0905 Mouse as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:28BD:0905.001A/input/input117 [ 770.158347][ T8] m920x_read = error: -19 [ 770.164894][ T8] dvb-usb: error while querying for an remote control event. [ 770.244887][T30303] uclogic 0003:28BD:0905.001A: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0905] on usb-dummy_hcd.6-1/input0 [ 770.315039][ T6028] m920x_read = error: -19 [ 770.319519][ T6028] dvb-usb: error while querying for an remote control event. [ 770.338581][ T8] usb 5-1: USB disconnect, device number 28 [ 770.402378][ T25] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 770.430453][T30303] usb 7-1: USB disconnect, device number 11 [ 770.479355][ T6028] m920x_read = error: -19 [ 770.483897][ T6028] dvb-usb: error while querying for an remote control event. [ 770.615267][ T9] m920x_read = error: -19 [ 770.621017][ T9] dvb-usb: error while querying for an remote control event. [ 770.640246][ T25] usb 4-1: Using ep0 maxpacket: 16 [ 770.653398][ T25] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 770.676011][ T25] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 770.696055][ T25] usb 4-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 770.708979][ T25] usb 4-1: config 0 interface 0 has no altsetting 0 [ 770.715670][ T25] usb 4-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 770.724816][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.745226][ T25] usb 4-1: config 0 descriptor?? [ 770.761326][ T9] m920x_read = error: -19 [ 770.772229][ T9] dvb-usb: error while querying for an remote control event. [ 770.909059][ T8] m920x_read = error: -19 [ 770.915029][ T8] dvb-usb: error while querying for an remote control event. [ 771.045531][ T8] m920x_read = error: -19 [ 771.049930][ T8] dvb-usb: error while querying for an remote control event. [ 771.200232][ T25] hid-generic 0003:045E:05DA.001B: item fetching failed at offset 30/34 [ 771.227710][ T25] hid-generic 0003:045E:05DA.001B: probe with driver hid-generic failed with error -22 [ 771.248215][ T8] m920x_read = error: -19 [ 771.253588][ T8] dvb-usb: error while querying for an remote control event. [ 771.375735][ T2298] netlink: 24 bytes leftover after parsing attributes in process `syz.4.13160'. [ 771.392631][ T9] m920x_read = error: -19 [ 771.397025][ T9] dvb-usb: error while querying for an remote control event. [ 771.454537][ T9] usb 4-1: USB disconnect, device number 36 [ 771.547231][ T8] m920x_read = error: -19 [ 771.551754][ T8] dvb-usb: error while querying for an remote control event. [ 771.696256][ T6028] m920x_read = error: -19 [ 771.707196][ T6028] dvb-usb: error while querying for an remote control event. [ 771.715260][ T2302] syz.5.13161: attempt to access beyond end of device [ 771.715260][ T2302] nbd5: rw=4096, sector=0, nr_sectors = 1 limit=0 [ 771.728816][ T2302] XFS (nbd5): SB validate failed with error -5. [ 771.827451][ T2318] netlink: 36 bytes leftover after parsing attributes in process `syz.4.13168'. [ 771.836805][ T8] m920x_read = error: -19 [ 771.841181][ T8] dvb-usb: error while querying for an remote control event. [ 771.982333][ T8] m920x_read = error: -19 [ 771.986887][ T8] dvb-usb: error while querying for an remote control event. [ 772.103970][ T9] m920x_read = error: -19 [ 772.108504][ T9] dvb-usb: error while querying for an remote control event. [ 772.248731][ T9] m920x_read = error: -19 [ 772.261808][ T9] dvb-usb: error while querying for an remote control event. [ 772.407258][ T9] m920x_read = error: -19 [ 772.411659][ T9] dvb-usb: error while querying for an remote control event. [ 772.430623][ T2348] sp0: Synchronizing with TNC [ 772.531493][ T5875] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 772.545621][ T8] m920x_read = error: -19 [ 772.552824][ T8] dvb-usb: error while querying for an remote control event. [ 772.613479][ T2354] netlink: 16 bytes leftover after parsing attributes in process `syz.4.13184'. [ 772.687516][ T8] m920x_read = error: -19 [ 772.691998][ T5875] usb 3-1: Using ep0 maxpacket: 8 [ 772.701131][ T8] dvb-usb: error while querying for an remote control event. [ 772.702498][ T5875] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 772.732204][ T5875] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 772.765119][ T5875] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 772.804403][ T5875] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 772.824533][ T5875] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.842465][ T8] m920x_read = error: -19 [ 772.845472][ T5875] usb 3-1: config 0 descriptor?? [ 772.847504][ T8] dvb-usb: error while querying for an remote control event. [ 772.883158][ T2364] Bluetooth: MGMT ver 1.23 [ 772.991786][ T8] m920x_read = error: -19 [ 772.996195][ T8] dvb-usb: error while querying for an remote control event. [ 773.119626][ T8] m920x_read = error: -19 [ 773.124025][ T8] dvb-usb: error while querying for an remote control event. [ 773.301365][ T5875] pyra 0003:1E7D:2C24.001C: item fetching failed at offset 5/7 [ 773.337161][ T9] m920x_read = error: -19 [ 773.341908][ T9] dvb-usb: error while querying for an remote control event. [ 773.346695][ T5875] pyra 0003:1E7D:2C24.001C: parse failed [ 773.397576][ T5875] pyra 0003:1E7D:2C24.001C: probe with driver pyra failed with error -22 [ 773.470831][ T9] m920x_read = error: -19 [ 773.475419][ T9] dvb-usb: error while querying for an remote control event. [ 773.606378][ T8] m920x_read = error: -19 [ 773.610791][ T8] dvb-usb: error while querying for an remote control event. [ 773.623088][ T5875] usb 3-1: USB disconnect, device number 26 [ 773.750194][ T8] m920x_read = error: -19 [ 773.755060][ T8] dvb-usb: error while querying for an remote control event. [ 773.878560][ T8] m920x_read = error: -19 [ 773.882954][ T8] dvb-usb: error while querying for an remote control event. [ 774.006997][ T9] m920x_read = error: -19 [ 774.011483][ T9] dvb-usb: error while querying for an remote control event. [ 774.145948][ T9] m920x_read = error: -19 [ 774.150354][ T9] dvb-usb: error while querying for an remote control event. [ 774.285054][ T8] m920x_read = error: -19 [ 774.289448][ T8] dvb-usb: error while querying for an remote control event. [ 774.336410][ T2430] netlink: 112 bytes leftover after parsing attributes in process `syz.2.13215'. [ 774.434634][ T6028] m920x_read = error: -19 [ 774.439073][ T6028] dvb-usb: error while querying for an remote control event. [ 774.445843][ T2438] nbd: must specify a size in bytes for the device [ 774.575934][ T6028] m920x_read = error: -19 [ 774.590906][ T6028] dvb-usb: error while querying for an remote control event. [ 774.605529][ T8] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 774.662624][ T2443] ALSA: seq fatal error: cannot create timer (-19) [ 774.735194][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 774.735214][ T29] audit: type=1326 audit(1732963938.603:450668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 774.766045][ T6028] m920x_read = error: -19 [ 774.770433][ T6028] dvb-usb: error while querying for an remote control event. [ 774.775225][ T29] audit: type=1326 audit(1732963938.603:450669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 774.809525][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 774.821787][ T8] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 774.854534][ T8] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 774.879545][ T29] audit: type=1326 audit(1732963938.669:450670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 774.916773][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 152, changing to 11 [ 774.928356][ T6028] m920x_read = error: -19 [ 774.932715][ T6028] dvb-usb: error while querying for an remote control event. [ 774.949511][ T29] audit: type=1326 audit(1732963938.669:450671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 774.977402][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 8285, setting to 1024 [ 775.030073][ T29] audit: type=1326 audit(1732963938.669:450672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 775.033009][ T8] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 775.065938][ T6028] m920x_read = error: -19 [ 775.072941][ T6028] dvb-usb: error while querying for an remote control event. [ 775.143708][ T29] audit: type=1326 audit(1732963938.669:450673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=443 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 775.154860][ T8] usb 4-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 775.211093][ T29] audit: type=1326 audit(1732963938.669:450674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 775.218875][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.254195][ T29] audit: type=1326 audit(1732963938.669:450675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2455 comm="syz.6.13224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 775.257651][ T6028] m920x_read = error: -19 [ 775.318588][ T8] usb 4-1: Product: syz [ 775.326612][ T8] usb 4-1: Manufacturer: syz [ 775.331247][ T8] usb 4-1: SerialNumber: syz [ 775.336796][ T6028] dvb-usb: error while querying for an remote control event. [ 775.364477][ T8] usb 4-1: config 0 descriptor?? [ 775.482168][ T6028] m920x_read = error: -19 [ 775.486561][ T6028] dvb-usb: error while querying for an remote control event. [ 775.587126][ T2500] netlink: 20 bytes leftover after parsing attributes in process `syz.5.13235'. [ 775.610759][ T6028] m920x_read = error: -19 [ 775.615802][ T6028] dvb-usb: error while querying for an remote control event. [ 775.692653][ T8] appledisplay 4-1:0.0: Error while getting initial brightness: -110 [ 775.782671][ T8] appledisplay 4-1:0.0: probe with driver appledisplay failed with error -110 [ 775.803655][ T6028] m920x_read = error: -19 [ 775.808042][ T6028] dvb-usb: error while querying for an remote control event. [ 775.833393][ T2516] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 775.856858][ T8] usb 4-1: USB disconnect, device number 37 [ 775.952671][ T6028] m920x_read = error: -19 [ 775.957070][ T6028] dvb-usb: error while querying for an remote control event. [ 776.086935][ T6028] m920x_read = error: -19 [ 776.091509][T30303] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 776.091812][ T6028] dvb-usb: error while querying for an remote control event. [ 776.274904][T30303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 776.294718][ T6028] m920x_read = error: -19 [ 776.299102][ T6028] dvb-usb: error while querying for an remote control event. [ 776.315768][T30303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 776.375605][T30303] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 776.396840][T30303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 776.417258][T30303] usb 5-1: config 0 descriptor?? [ 776.444307][ T6028] m920x_read = error: -19 [ 776.448695][ T6028] dvb-usb: error while querying for an remote control event. [ 776.615264][ T9] m920x_read = error: -19 [ 776.619744][ T9] dvb-usb: error while querying for an remote control event. [ 776.775720][ T9] m920x_read = error: -19 [ 776.780116][ T9] dvb-usb: error while querying for an remote control event. [ 776.896961][T30303] hid-steam 0003:28DE:1142.001D: unbalanced delimiter at end of report description [ 776.925306][ T9] m920x_read = error: -19 [ 776.930067][ T9] dvb-usb: error while querying for an remote control event. [ 776.930264][T30303] hid-steam 0003:28DE:1142.001D: steam_probe:parse of hid interface failed [ 776.971813][T30303] hid-steam 0003:28DE:1142.001D: probe with driver hid-steam failed with error -22 [ 777.096993][ T9] m920x_read = error: -19 [ 777.101395][ T9] dvb-usb: error while querying for an remote control event. [ 777.179354][T30303] usb 5-1: USB disconnect, device number 29 [ 777.258040][ T6028] m920x_read = error: -19 [ 777.262434][ T6028] dvb-usb: error while querying for an remote control event. [ 777.358115][ T2580] netlink: 'syz.2.13263': attribute type 1 has an invalid length. [ 777.386268][ T6028] m920x_read = error: -19 [ 777.390662][ T6028] dvb-usb: error while querying for an remote control event. [ 777.430032][ T9] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 777.524090][ T8] m920x_read = error: -19 [ 777.528480][ T8] dvb-usb: error while querying for an remote control event. [ 777.627591][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 777.639065][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 777.649058][ T9] usb 7-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 777.658793][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.666969][ T8] m920x_read = error: -19 [ 777.671328][ T8] dvb-usb: error while querying for an remote control event. [ 777.680842][ T9] usb 7-1: config 0 descriptor?? [ 777.716686][ T6028] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 777.780917][ T976] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 777.802122][ T8] m920x_read = error: -19 [ 777.807497][ T8] dvb-usb: error while querying for an remote control event. [ 777.823526][T30303] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 777.900324][ T6028] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 777.922651][ T6028] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 777.932653][ T8] m920x_read = error: -19 [ 777.937049][ T8] dvb-usb: error while querying for an remote control event. [ 777.945395][ T6028] usb 4-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.00 [ 777.959926][ T6028] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.968282][ T976] usb 3-1: Using ep0 maxpacket: 32 [ 777.975471][ T976] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 777.988340][T30303] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 777.988422][ T6028] usb 4-1: config 0 descriptor?? [ 778.009328][ T976] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 778.010286][T30303] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 778.026789][ T976] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 778.036875][ T976] usb 3-1: Product: syz [ 778.040657][T30303] usb 6-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 778.047855][ T976] usb 3-1: Manufacturer: syz [ 778.054754][ T976] usb 3-1: SerialNumber: syz [ 778.066381][ T976] usb 3-1: config 0 descriptor?? [ 778.071676][ T8] m920x_read = error: -19 [ 778.076102][ T8] dvb-usb: error while querying for an remote control event. [ 778.077864][T30303] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.085304][ T2591] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 778.111340][T30303] usb 6-1: config 0 descriptor?? [ 778.160697][ T9] stadia 0003:18D1:9400.001E: hidraw0: USB HID v0.00 Device [HID 18d1:9400] on usb-dummy_hcd.6-1/input0 [ 778.173235][ T9] stadia 0003:18D1:9400.001E: no inputs found [ 778.181050][ T9] stadia 0003:18D1:9400.001E: force feedback init failed [ 778.197622][ T976] m920x_read = error: -19 [ 778.205480][ T976] dvb-usb: error while querying for an remote control event. [ 778.333969][ T976] m920x_read = error: -19 [ 778.344384][ T976] dvb-usb: error while querying for an remote control event. [ 778.386193][ T976] usb 7-1: USB disconnect, device number 12 [ 778.418055][ T25] usb 3-1: USB disconnect, device number 27 [ 778.445200][ T6028] asus 0003:0B05:1822.001F: item fetching failed at offset 5/7 [ 778.460802][ T6028] asus 0003:0B05:1822.001F: Asus hid parse failed: -22 [ 778.473660][ T6028] asus 0003:0B05:1822.001F: probe with driver asus failed with error -22 [ 778.496888][ T8] m920x_read = error: -19 [ 778.510652][ T8] dvb-usb: error while querying for an remote control event. [ 778.568633][T30303] uclogic 0003:5543:0042.0020: unknown main item tag 0x6 [ 778.586363][T30303] uclogic 0003:5543:0042.0020: No inputs registered, leaving [ 778.595084][T30303] uclogic 0003:5543:0042.0020: hidraw0: USB HID v0.00 Device [HID 5543:0042] on usb-dummy_hcd.5-1/input0 [ 778.646812][ T976] m920x_read = error: -19 [ 778.651209][ T976] dvb-usb: error while querying for an remote control event. [ 778.695583][T30303] usb 4-1: USB disconnect, device number 38 [ 778.785644][ T976] m920x_read = error: -19 [ 778.796242][ T976] dvb-usb: error while querying for an remote control event. [ 778.843498][ T976] usb 6-1: USB disconnect, device number 17 [ 778.919631][ T8] m920x_read = error: -19 [ 778.924045][ T8] dvb-usb: error while querying for an remote control event. [ 779.053178][ T6028] m920x_read = error: -19 [ 779.057617][ T6028] dvb-usb: error while querying for an remote control event. [ 779.076684][ T2628] syz.2.13282: attempt to access beyond end of device [ 779.076684][ T2628] nbd2: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 779.091110][ T2628] EXT4-fs (nbd2): unable to read superblock [ 779.195615][ T6028] m920x_read = error: -19 [ 779.200016][ T6028] dvb-usb: error while querying for an remote control event. [ 779.217679][ T2637] netlink: 212408 bytes leftover after parsing attributes in process `syz.6.13285'. [ 779.228148][ T2637] netlink: zone id is out of range [ 779.233294][ T2637] netlink: zone id is out of range [ 779.239032][ T2637] netlink: zone id is out of range [ 779.244173][ T2637] netlink: zone id is out of range [ 779.251451][ T2637] netlink: zone id is out of range [ 779.257873][T30303] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 779.280128][ T2637] netlink: zone id is out of range [ 779.289509][ T2637] netlink: zone id is out of range [ 779.294664][ T2637] netlink: zone id is out of range [ 779.320191][ T6028] m920x_read = error: -19 [ 779.324575][ T6028] dvb-usb: error while querying for an remote control event. [ 779.329469][ T2637] netlink: zone id is out of range [ 779.338994][ T2637] netlink: zone id is out of range [ 779.449969][T30303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 779.461779][T30303] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 779.480123][T30303] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 779.494499][ T976] m920x_read = error: -19 [ 779.498940][ T976] dvb-usb: error while querying for an remote control event. [ 779.519833][T30303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 779.609406][T30303] usb 5-1: config 0 descriptor?? [ 779.635494][ T976] m920x_read = error: -19 [ 779.639910][ T976] dvb-usb: error while querying for an remote control event. [ 779.774177][ T976] m920x_read = error: -19 [ 779.778577][ T976] dvb-usb: error while querying for an remote control event. [ 779.918807][ T8] m920x_read = error: -19 [ 779.923286][ T8] dvb-usb: error while querying for an remote control event. [ 780.058474][ T9] m920x_read = error: -19 [ 780.062960][ T9] dvb-usb: error while querying for an remote control event. [ 780.070478][ T976] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 780.083098][T30303] kovaplus 0003:1E7D:2D50.0021: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.4-1/input0 [ 780.154108][ T6028] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 780.196770][ T9] m920x_read = error: -19 [ 780.201279][ T9] dvb-usb: error while querying for an remote control event. [ 780.255549][ T976] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 780.267482][ T976] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 780.278137][ T976] usb 7-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 780.287568][ T976] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.298540][ T976] usb 7-1: config 0 descriptor?? [ 780.325041][ T6028] usb 6-1: Using ep0 maxpacket: 32 [ 780.330455][ T9] m920x_read = error: -19 [ 780.345776][ T9] dvb-usb: error while querying for an remote control event. [ 780.364406][ T6028] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 780.372796][T30303] usb 5-1: USB disconnect, device number 30 [ 780.372875][ T6028] usb 6-1: config 0 has no interface number 0 [ 780.394571][ T6028] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 780.404072][ T6028] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.413387][ T6028] usb 6-1: Product: syz [ 780.418237][ T6028] usb 6-1: Manufacturer: syz [ 780.424059][ T6028] usb 6-1: SerialNumber: syz [ 780.439971][ T6028] usb 6-1: config 0 descriptor?? [ 780.451062][ T6028] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 780.496155][ T9] m920x_read = error: -19 [ 780.500543][ T9] dvb-usb: error while querying for an remote control event. [ 780.624588][ T9] m920x_read = error: -19 [ 780.629142][ T9] dvb-usb: error while querying for an remote control event. [ 780.671432][ T6028] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 780.686617][ T6028] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 780.745205][ T976] apple 0003:05AC:027C.0022: unknown main item tag 0x4 [ 780.753484][ T9] m920x_read = error: -19 [ 780.757880][ T9] dvb-usb: error while querying for an remote control event. [ 780.789748][ T976] apple 0003:05AC:027C.0022: hidraw0: USB HID vff.ff Device [HID 05ac:027c] on usb-dummy_hcd.6-1/input0 [ 780.913886][ T976] m920x_read = error: -19 [ 780.918361][ T976] dvb-usb: error while querying for an remote control event. [ 780.976807][ T5875] usb 7-1: USB disconnect, device number 13 [ 781.026379][ T2694] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13308'. [ 781.041398][ T976] m920x_read = error: -19 [ 781.045817][ T976] dvb-usb: error while querying for an remote control event. [ 781.165642][ C0] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 781.168949][T30303] usb 6-1: USB disconnect, device number 18 [ 781.180302][ T976] m920x_read = error: -19 [ 781.184729][ T976] dvb-usb: error while querying for an remote control event. [ 781.210772][T30303] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 781.255235][T30303] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 781.292493][T30303] quatech2 6-1:0.51: device disconnected [ 781.308960][ T976] m920x_read = error: -19 [ 781.315537][ T976] dvb-usb: error while querying for an remote control event. [ 781.392456][ T29] audit: type=1326 audit(1732963944.824:450676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2704 comm="syz.3.13311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 781.437128][ T9] m920x_read = error: -19 [ 781.441957][ T9] dvb-usb: error while querying for an remote control event. [ 781.458297][ T29] audit: type=1326 audit(1732963944.824:450677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2704 comm="syz.3.13311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 781.497105][ T29] audit: type=1326 audit(1732963944.824:450678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2704 comm="syz.3.13311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=450 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 781.531293][ T29] audit: type=1326 audit(1732963944.824:450679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2704 comm="syz.3.13311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 781.578965][ T976] m920x_read = error: -19 [ 781.597194][ T976] dvb-usb: error while querying for an remote control event. [ 781.604659][ T29] audit: type=1326 audit(1732963944.824:450680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2704 comm="syz.3.13311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 781.678289][ T2717] binder: 2716:2717 ioctl c018620c 20000000 returned -22 [ 781.715078][ T976] m920x_read = error: -19 [ 781.719590][ T976] dvb-usb: error while querying for an remote control event. [ 781.843654][ T976] m920x_read = error: -19 [ 781.851701][ T976] dvb-usb: error while querying for an remote control event. [ 781.982182][ T976] m920x_read = error: -19 [ 781.986579][ T976] dvb-usb: error while querying for an remote control event. [ 782.142627][ T976] m920x_read = error: -19 [ 782.147019][ T976] dvb-usb: error while querying for an remote control event. [ 782.292733][ T976] m920x_read = error: -19 [ 782.302725][ T976] dvb-usb: error while querying for an remote control event. [ 782.328526][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 782.461069][ T976] m920x_read = error: -19 [ 782.471820][ T976] dvb-usb: error while querying for an remote control event. [ 782.624592][ T976] m920x_read = error: -19 [ 782.628995][ T976] dvb-usb: error while querying for an remote control event. [ 782.795109][ T976] m920x_read = error: -19 [ 782.799602][ T976] dvb-usb: error while querying for an remote control event. [ 782.948546][ T976] m920x_read = error: -19 [ 782.952944][ T976] dvb-usb: error while querying for an remote control event. [ 783.094021][ T9] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 783.101772][ T8] m920x_read = error: -19 [ 783.108977][ T8] dvb-usb: error while querying for an remote control event. [ 783.264978][ T8] m920x_read = error: -19 [ 783.269380][ T8] dvb-usb: error while querying for an remote control event. [ 783.308827][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 783.337504][ T9] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 783.386610][ T9] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 783.419593][ T9] usb 6-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 783.436469][ T8] m920x_read = error: -19 [ 783.441249][ T8] dvb-usb: error while querying for an remote control event. [ 783.465530][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.499216][ T9] hub 6-1:4.0: USB hub found [ 783.586289][ T8] m920x_read = error: -19 [ 783.593850][ T8] dvb-usb: error while querying for an remote control event. [ 783.714140][ T9] hub 6-1:4.0: 2 ports detected [ 783.716591][ T2826] loop6: detected capacity change from 0 to 524287999 [ 783.732769][ T9] usb 6-1: selecting invalid altsetting 1 [ 783.751961][ T9] hub 6-1:4.0: Using single TT (err -22) [ 783.758274][ T8] m920x_read = error: -19 [ 783.762650][ T8] dvb-usb: error while querying for an remote control event. [ 783.907087][ T8] m920x_read = error: -19 [ 783.911673][ T8] dvb-usb: error while querying for an remote control event. [ 783.928975][ T9] hub 6-1:4.0: hub_hub_status failed (err = -71) [ 783.940836][ T9] hub 6-1:4.0: config failed, can't get hub status (err -71) [ 784.003867][ T9] usb 6-1: USB disconnect, device number 19 [ 784.047642][ T8] m920x_read = error: -19 [ 784.057589][ T8] dvb-usb: error while querying for an remote control event. [ 784.146488][ T2856] rtc_cmos 00:00: Alarms can be up to one day in the future [ 784.195275][ T8] m920x_read = error: -19 [ 784.199973][ T8] dvb-usb: error while querying for an remote control event. [ 784.366474][ T9] m920x_read = error: -19 [ 784.375019][ T9] dvb-usb: error while querying for an remote control event. [ 784.516058][ T9] m920x_read = error: -19 [ 784.520455][ T9] dvb-usb: error while querying for an remote control event. [ 784.622795][T30303] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 784.634208][ T5875] rtc_cmos 00:00: Alarms can be up to one day in the future [ 784.665879][ T5875] rtc_cmos 00:00: Alarms can be up to one day in the future [ 784.687087][ T9] m920x_read = error: -19 [ 784.694522][ T9] dvb-usb: error while querying for an remote control event. [ 784.694627][ T5875] rtc_cmos 00:00: Alarms can be up to one day in the future [ 784.749888][ T2896] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13375'. [ 784.778193][ T5875] rtc_cmos 00:00: Alarms can be up to one day in the future [ 784.796587][ T5875] rtc rtc0: __rtc_set_alarm: err=-22 [ 784.808467][T30303] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 784.829346][T30303] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.847308][ T8] m920x_read = error: -19 [ 784.854028][T30303] usb 4-1: config 0 descriptor?? [ 784.868569][ T8] dvb-usb: error while querying for an remote control event. [ 784.909717][T30303] cp210x 4-1:0.0: cp210x converter detected [ 784.974183][ T2905] netlink: 8 bytes leftover after parsing attributes in process `syz.6.13376'. [ 785.020067][ T2907] netlink: 20 bytes leftover after parsing attributes in process `syz.2.13378'. [ 785.030166][ T8] m920x_read = error: -19 [ 785.034573][ T8] dvb-usb: error while querying for an remote control event. [ 785.157254][ T9] m920x_read = error: -19 [ 785.161662][ T9] dvb-usb: error while querying for an remote control event. [ 785.308682][ T9] m920x_read = error: -19 [ 785.311026][ T2915] gretap2: entered allmulticast mode [ 785.313054][ T9] dvb-usb: error while querying for an remote control event. [ 785.347260][T30303] usb 4-1: cp210x converter now attached to ttyUSB0 [ 785.424787][ T9] m920x_read = error: -19 [ 785.429185][ T9] dvb-usb: error while querying for an remote control event. [ 785.478208][ T25] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 785.524180][ T29] audit: type=1326 audit(1732963948.696:450681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2922 comm="syz.6.13386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 785.549104][ T29] audit: type=1326 audit(1732963948.715:450682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2922 comm="syz.6.13386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 785.570680][T30303] usb 4-1: USB disconnect, device number 39 [ 785.571718][ T9] m920x_read = error: -19 [ 785.590771][ T9] dvb-usb: error while querying for an remote control event. [ 785.601982][ T29] audit: type=1326 audit(1732963948.715:450683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2922 comm="syz.6.13386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=333 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 785.611342][T30303] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 785.624191][ T29] audit: type=1326 audit(1732963948.715:450684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2922 comm="syz.6.13386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 785.649060][ T25] usb 6-1: Using ep0 maxpacket: 16 [ 785.654278][ T29] audit: type=1326 audit(1732963948.715:450685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2922 comm="syz.6.13386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2dcf80849 code=0x7ffc0000 [ 785.685924][ T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 785.713026][ T9] m920x_read = error: -19 [ 785.717562][ T9] dvb-usb: error while querying for an remote control event. [ 785.722730][ T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 785.766756][ T2928] 8021q: VLANs not supported on lo [ 785.791297][T30303] cp210x 4-1:0.0: device disconnected [ 785.802202][ T25] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 785.827216][ T25] usb 6-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 785.841339][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.852306][ T9] m920x_read = error: -19 [ 785.856795][ T9] dvb-usb: error while querying for an remote control event. [ 785.873052][ T25] usb 6-1: config 0 descriptor?? [ 785.991156][ T8] m920x_read = error: -19 [ 785.995587][ T8] dvb-usb: error while querying for an remote control event. [ 786.123148][ T8] m920x_read = error: -19 [ 786.127554][ T8] dvb-usb: error while querying for an remote control event. [ 786.236880][ T9] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 786.260897][ T8] m920x_read = error: -19 [ 786.265413][ T8] dvb-usb: error while querying for an remote control event. [ 786.335260][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.343739][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.351434][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.373013][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.384430][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.397429][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 786.402810][ T8] m920x_read = error: -19 [ 786.402819][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.409377][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 786.427201][ T8] dvb-usb: error while querying for an remote control event. [ 786.435702][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.447783][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.466014][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.468693][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 786.477108][ T25] hid-multitouch 0003:0457:07DA.0023: unknown main item tag 0x0 [ 786.514911][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 786.550682][ T25] hid-multitouch 0003:0457:07DA.0023: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.5-1/input0 [ 786.563033][ T9] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 786.572430][ T8] m920x_read = error: -19 [ 786.576793][ T8] dvb-usb: error while querying for an remote control event. [ 786.606417][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.606628][ T25] usb 6-1: USB disconnect, device number 20 [ 786.648311][ T9] usb 5-1: config 0 descriptor?? [ 786.707390][ T8] m920x_read = error: -19 [ 786.729286][ T8] dvb-usb: error while querying for an remote control event. [ 786.857052][ T8] m920x_read = error: -19 [ 786.861514][ T8] dvb-usb: error while querying for an remote control event. [ 786.889843][ T2958] netlink: 72 bytes leftover after parsing attributes in process `syz.2.13402'. [ 786.899421][ T2958] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13402'. [ 786.995996][ T6028] m920x_read = error: -19 [ 787.000853][ T6028] dvb-usb: error while querying for an remote control event. [ 787.090606][ T9] microsoft 0003:045E:07DA.0024: No inputs registered, leaving [ 787.121217][ T9] microsoft 0003:045E:07DA.0024: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 787.145890][ T8] m920x_read = error: -19 [ 787.150274][ T8] dvb-usb: error while querying for an remote control event. [ 787.167009][ T9] microsoft 0003:045E:07DA.0024: no inputs found [ 787.187052][ T9] microsoft 0003:045E:07DA.0024: could not initialize ff, continuing anyway [ 787.312059][ T6028] m920x_read = error: -19 [ 787.357380][ T6028] dvb-usb: error while querying for an remote control event. [ 787.366837][ T2980] netlink: 48 bytes leftover after parsing attributes in process `syz.6.13413'. [ 787.407690][ T8] usb 5-1: USB disconnect, device number 31 [ 787.485549][ T9] kernel write not supported for file /snd/seq (pid: 9 comm: kworker/0:1) [ 787.495670][ T9] m920x_read = error: -19 [ 787.502283][ T9] dvb-usb: error while querying for an remote control event. [ 787.530708][ T6028] usb 4-1: new full-speed USB device number 40 using dummy_hcd [ 787.670354][ T9] m920x_read = error: -19 [ 787.674750][ T9] dvb-usb: error while querying for an remote control event. [ 787.703059][ T6028] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 787.715937][ T6028] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 787.743515][ T6028] usb 4-1: New USB device found, idVendor=056a, idProduct=0303, bcdDevice= 0.00 [ 787.765995][ T2994] netlink: 148 bytes leftover after parsing attributes in process `syz.5.13420'. [ 787.797267][ T6028] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.809052][ T9] m920x_read = error: -19 [ 787.813468][ T9] dvb-usb: error while querying for an remote control event. [ 787.850200][ T6028] usb 4-1: config 0 descriptor?? [ 787.958253][ T9] m920x_read = error: -19 [ 787.962683][ T9] dvb-usb: error while querying for an remote control event. [ 788.107377][ T9] m920x_read = error: -19 [ 788.112129][ T9] dvb-usb: error while querying for an remote control event. [ 788.246903][ T9] m920x_read = error: -19 [ 788.251535][ T9] dvb-usb: error while querying for an remote control event. [ 788.350931][ T6028] wacom 0003:056A:0303.0025: Unknown device_type for 'HID 056a:0303'. Assuming pen. [ 788.385906][ T9] m920x_read = error: -19 [ 788.396615][ T9] dvb-usb: error while querying for an remote control event. [ 788.437120][ T6028] wacom 0003:056A:0303.0025: hidraw0: USB HID v0.00 Device [HID 056a:0303] on usb-dummy_hcd.3-1/input0 [ 788.477555][ T6028] input: Wacom Intuos PT M Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0303.0025/input/input120 [ 788.589170][ T6028] m920x_read = error: -19 [ 788.593578][ T6028] dvb-usb: error while querying for an remote control event. [ 788.613931][ T5875] usb 4-1: USB disconnect, device number 40 [ 788.738829][ T6028] m920x_read = error: -19 [ 788.743263][ T6028] dvb-usb: error while querying for an remote control event. [ 788.880565][ T6028] m920x_read = error: -19 [ 788.894417][ T6028] dvb-usb: error while querying for an remote control event. [ 789.028200][ T6028] m920x_read = error: -19 [ 789.032597][ T6028] dvb-usb: error while querying for an remote control event. [ 789.089564][ T3037] netlink: 92 bytes leftover after parsing attributes in process `syz.4.13440'. [ 789.091387][ T25] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 789.166698][ T6028] m920x_read = error: -19 [ 789.175907][ T6028] dvb-usb: error while querying for an remote control event. [ 789.267635][ T25] usb 6-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 789.281479][ T25] usb 6-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 789.297346][ T25] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 789.315141][ T25] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 789.315710][ T6028] m920x_read = error: -19 [ 789.337182][ T25] usb 6-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 789.346416][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 789.358623][ T6028] dvb-usb: error while querying for an remote control event. [ 789.367270][ T25] usb 6-1: config 0 descriptor?? [ 789.403252][ T25] usb-storage 6-1:0.0: USB Mass Storage device detected [ 789.421840][ T25] usb-storage 6-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 789.487152][ T6028] m920x_read = error: -19 [ 789.492082][ T6028] dvb-usb: error while querying for an remote control event. [ 789.545833][ T29] audit: type=1326 audit(1732963952.456:450686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.571883][ T29] audit: type=1326 audit(1732963952.466:450687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.593749][ C0] vkms_vblank_simulate: vblank timer overrun [ 789.626255][ T8] m920x_read = error: -19 [ 789.630690][ T8] dvb-usb: error while querying for an remote control event. [ 789.657014][ T29] audit: type=1326 audit(1732963952.466:450688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.687616][ T25] usb 6-1: USB disconnect, device number 21 [ 789.719878][ T29] audit: type=1326 audit(1732963952.466:450689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.761172][ T29] audit: type=1326 audit(1732963952.466:450690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.786656][ T8] m920x_read = error: -19 [ 789.788884][ T3061] program syz.4.13451 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 789.791069][ T8] dvb-usb: error while querying for an remote control event. [ 789.800919][ T29] audit: type=1326 audit(1732963952.466:450691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.859916][ T29] audit: type=1326 audit(1732963952.466:450692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3054 comm="syz.4.13448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd3ab580849 code=0x7ffc0000 [ 789.903046][ T29] audit: type=1326 audit(1732963952.746:450693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3062 comm="syz.3.13452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 789.928170][ T29] audit: type=1326 audit(1732963952.746:450694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3062 comm="syz.3.13452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 789.951059][ T29] audit: type=1326 audit(1732963952.746:450695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3062 comm="syz.3.13452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 789.952246][ T8] m920x_read = error: -19 [ 789.998559][ T8] dvb-usb: error while querying for an remote control event. [ 790.128634][ T8] m920x_read = error: -19 [ 790.133034][ T8] dvb-usb: error while querying for an remote control event. [ 790.232973][ T3078] netlink: 'syz.3.13459': attribute type 1 has an invalid length. [ 790.267324][ T8] m920x_read = error: -19 [ 790.271785][ T8] dvb-usb: error while querying for an remote control event. [ 790.367708][ T3088] Invalid source name [ 790.371735][ T3088] UBIFS error (pid: 3088): cannot open "./file0", error -22 [ 790.427689][ T8] m920x_read = error: -19 [ 790.449259][ T8] dvb-usb: error while querying for an remote control event. [ 790.506050][ T3096] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13467'. [ 790.577389][ T6028] m920x_read = error: -19 [ 790.582919][ T6028] dvb-usb: error while querying for an remote control event. [ 790.724875][ T8] m920x_read = error: -19 [ 790.729478][ T8] dvb-usb: error while querying for an remote control event. [ 790.845468][ T8] m920x_read = error: -19 [ 790.850035][ T8] dvb-usb: error while querying for an remote control event. [ 790.978509][ T8] m920x_read = error: -19 [ 790.982999][ T8] dvb-usb: error while querying for an remote control event. [ 791.101525][ T8] m920x_read = error: -19 [ 791.105929][ T8] dvb-usb: error while querying for an remote control event. [ 791.229569][ T8] m920x_read = error: -19 [ 791.238795][ T8] dvb-usb: error while querying for an remote control event. [ 791.369810][ T8] m920x_read = error: -19 [ 791.374326][ T8] dvb-usb: error while querying for an remote control event. [ 791.507555][ T8] m920x_read = error: -19 [ 791.517161][ T8] dvb-usb: error while querying for an remote control event. [ 791.667757][ T8] m920x_read = error: -19 [ 791.672298][ T8] dvb-usb: error while querying for an remote control event. [ 791.903219][ T8] m920x_read = error: -19 [ 791.906264][ T47] kernel write not supported for file /snd/seq (pid: 47 comm: kworker/1:1) [ 791.907623][ T8] dvb-usb: error while querying for an remote control event. [ 792.031179][ T8] m920x_read = error: -19 [ 792.036011][ T8] dvb-usb: error while querying for an remote control event. [ 792.170387][ T8] m920x_read = error: -19 [ 792.174851][ T8] dvb-usb: error while querying for an remote control event. [ 792.191665][ T6028] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 792.312353][ T8] m920x_read = error: -19 [ 792.316762][ T8] dvb-usb: error while querying for an remote control event. [ 792.357288][ T3155] netlink: 8 bytes leftover after parsing attributes in process `syz.6.13494'. [ 792.375802][ T6028] usb 6-1: New USB device found, idVendor=0c45, idProduct=60a8, bcdDevice=b5.35 [ 792.394855][ T6028] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 792.403216][ T3155] netlink: 12 bytes leftover after parsing attributes in process `syz.6.13494'. [ 792.423148][ T6028] usb 6-1: Product: syz [ 792.423470][ T3159] net_ratelimit: 1 callbacks suppressed [ 792.423494][ T3159] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 792.437381][ T6028] usb 6-1: Manufacturer: syz [ 792.460907][ T8] m920x_read = error: -19 [ 792.465380][ T8] dvb-usb: error while querying for an remote control event. [ 792.521236][ T6028] usb 6-1: SerialNumber: syz [ 792.528193][ T6028] usb 6-1: config 0 descriptor?? [ 792.564227][ T6028] gspca_main: sonixb-2.14.0 probing 0c45:60a8 [ 792.651411][ T8] m920x_read = error: -19 [ 792.656013][ T8] dvb-usb: error while querying for an remote control event. [ 792.854340][ T9] m920x_read = error: -19 [ 792.858776][ T9] dvb-usb: error while querying for an remote control event. [ 792.993429][ T8] m920x_read = error: -19 [ 792.997943][ T8] dvb-usb: error while querying for an remote control event. [ 793.066963][ T6028] input: sonixb as /devices/platform/dummy_hcd.5/usb6/6-1/input/input123 [ 793.169864][ T6028] m920x_read = error: -19 [ 793.174307][ T6028] dvb-usb: error while querying for an remote control event. [ 793.381399][ T6028] m920x_read = error: -19 [ 793.397944][ T6028] dvb-usb: error while querying for an remote control event. [ 793.471702][ T6028] usb 6-1: USB disconnect, device number 22 [ 793.538864][ T8] m920x_read = error: -19 [ 793.543277][ T8] dvb-usb: error while querying for an remote control event. [ 793.597924][ T3187] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13508'. [ 793.607364][ T3187] nbd: must specify a device to reconfigure [ 793.688302][ T8] m920x_read = error: -19 [ 793.692792][ T8] dvb-usb: error while querying for an remote control event. [ 793.817474][ T6028] m920x_read = error: -19 [ 793.825164][ T6028] dvb-usb: error while querying for an remote control event. [ 793.966239][ T6028] m920x_read = error: -19 [ 793.970635][ T6028] dvb-usb: error while querying for an remote control event. [ 793.993929][ T3162] syz.3.13498 (3162): drop_caches: 2 [ 794.105375][ T6028] m920x_read = error: -19 [ 794.115748][ T6028] dvb-usb: error while querying for an remote control event. [ 794.513559][ T6028] m920x_read = error: -19 [ 794.517991][ T6028] dvb-usb: error while querying for an remote control event. [ 794.640022][ T6028] m920x_read = error: -19 [ 794.645746][ T6028] dvb-usb: error while querying for an remote control event. [ 794.790463][ T6028] m920x_read = error: -19 [ 794.799664][ T6028] dvb-usb: error while querying for an remote control event. [ 794.939114][ T6028] m920x_read = error: -19 [ 794.950748][ T6028] dvb-usb: error while querying for an remote control event. [ 794.973164][ T3235] tmpfs: Unexpected value for 'grpquota' [ 795.088781][ T6028] m920x_read = error: -19 [ 795.104053][ T6028] dvb-usb: error while querying for an remote control event. [ 795.236014][ T25] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 795.254054][ T6028] m920x_read = error: -19 [ 795.282995][ T6028] dvb-usb: error while querying for an remote control event. [ 795.301539][ T3248] netlink: 244 bytes leftover after parsing attributes in process `syz.6.13535'. [ 795.409717][ T6028] m920x_read = error: -19 [ 795.414208][ T6028] dvb-usb: error while querying for an remote control event. [ 795.432152][ T25] usb 3-1: Using ep0 maxpacket: 8 [ 795.467763][ T25] usb 3-1: New USB device found, idVendor=056a, idProduct=00b0, bcdDevice= 0.00 [ 795.483923][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.518147][ T25] usb 3-1: config 0 descriptor?? [ 795.544024][ T6028] m920x_read = error: -19 [ 795.569929][ T6028] dvb-usb: error while querying for an remote control event. [ 795.604960][ T3257] netlink: 'syz.4.13538': attribute type 3 has an invalid length. [ 795.644664][ T3257] netlink: 666 bytes leftover after parsing attributes in process `syz.4.13538'. [ 795.698153][ T9] m920x_read = error: -19 [ 795.705594][ T9] dvb-usb: error while querying for an remote control event. [ 795.847862][ T9] m920x_read = error: -19 [ 795.852402][ T9] dvb-usb: error while querying for an remote control event. [ 795.970342][ T25] wacom 0003:056A:00B0.0026: Unknown device_type for 'HID 056a:00b0'. Assuming pen. [ 795.986937][ T47] usb 6-1: new low-speed USB device number 23 using dummy_hcd [ 796.000606][ T3273] block nbd6: Unsupported socket: shutdown callout must be supported. [ 796.005703][ T25] wacom 0003:056A:00B0.0026: hidraw0: USB HID v0.00 Device [HID 056a:00b0] on usb-dummy_hcd.2-1/input0 [ 796.018706][ T9] m920x_read = error: -19 [ 796.025580][ T9] dvb-usb: error while querying for an remote control event. [ 796.027136][ T25] input: Wacom Intuos3 4x5 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:00B0.0026/input/input124 [ 796.147181][ T9] m920x_read = error: -19 [ 796.151786][ T9] dvb-usb: error while querying for an remote control event. [ 796.161343][ T47] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 796.191207][ T47] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 796.238515][ T47] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 796.275928][ T9] m920x_read = error: -19 [ 796.278464][ T25] usb 3-1: USB disconnect, device number 28 [ 796.280372][ T9] dvb-usb: error while querying for an remote control event. [ 796.302585][ T47] usb 6-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 796.350629][ T47] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.370149][ T47] usb 6-1: config 0 descriptor?? [ 796.425280][ T9] m920x_read = error: -19 [ 796.436222][ T9] dvb-usb: error while querying for an remote control event. [ 796.553652][ T9] m920x_read = error: -19 [ 796.560417][ T9] dvb-usb: error while querying for an remote control event. [ 796.681626][ T9] m920x_read = error: -19 [ 796.687084][ T9] dvb-usb: error while querying for an remote control event. [ 796.820352][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.830505][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.831316][ T9] m920x_read = error: -19 [ 796.846204][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.862899][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.871053][ T9] dvb-usb: error while querying for an remote control event. [ 796.871094][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.896896][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.904251][ T47] a4tech 0003:09DA:022B.0027: unknown main item tag 0x0 [ 796.914216][ T47] a4tech 0003:09DA:022B.0027: hidraw0: USB HID v0.00 Device [HID 09da:022b] on usb-dummy_hcd.5-1/input0 [ 797.013413][ T9] m920x_read = error: -19 [ 797.017809][ T9] dvb-usb: error while querying for an remote control event. [ 797.093923][ T25] usb 6-1: USB disconnect, device number 23 [ 797.184152][ T9] m920x_read = error: -19 [ 797.189488][ T9] dvb-usb: error while querying for an remote control event. [ 797.317124][ T3303] smc: net device ip6tnl0 applied user defined pnetid SYZ0 [ 797.332229][ T9] m920x_read = error: -19 [ 797.335452][ T47] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 797.336848][ T9] dvb-usb: error while querying for an remote control event. [ 797.472787][ T9] m920x_read = error: -19 [ 797.477236][ T9] dvb-usb: error while querying for an remote control event. [ 797.504974][ T47] usb 3-1: Using ep0 maxpacket: 16 [ 797.517047][ T47] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 797.535488][ T3311] smc: ib device syz1 ibport 1 applied user defined pnetid SYZ1 [ 797.535531][ T47] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 797.568942][ T47] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1d00, bcdDevice= 0.00 [ 797.586575][ T47] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.607424][ T47] usb 3-1: config 0 descriptor?? [ 797.624294][ T9] m920x_read = error: -19 [ 797.628730][ T9] dvb-usb: error while querying for an remote control event. [ 797.761509][ T9] m920x_read = error: -19 [ 797.765923][ T9] dvb-usb: error while querying for an remote control event. [ 797.889898][ T8] m920x_read = error: -19 [ 797.894332][ T8] dvb-usb: error while querying for an remote control event. [ 797.943253][ T5875] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 798.028604][ T8] m920x_read = error: -19 [ 798.033028][ T8] dvb-usb: error while querying for an remote control event. [ 798.071923][ T47] corsair-cpro 0003:1B1C:1D00.0028: hidraw0: USB HID v0.00 Device [HID 1b1c:1d00] on usb-dummy_hcd.2-1/input0 [ 798.098859][ T8] IPVS: starting estimator thread 0... [ 798.118040][ T5875] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 798.151751][ T5875] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 798.170945][ T8] m920x_read = error: -19 [ 798.175397][ T5875] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8704, setting to 64 [ 798.189349][ T8] dvb-usb: error while querying for an remote control event. [ 798.197491][ T47] corsair-cpro 0003:1B1C:1D00.0028: probe with driver corsair-cpro failed with error -38 [ 798.208412][ T5875] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 10 [ 798.210349][ T3322] IPVS: using max 22 ests per chain, 52800 per kthread [ 798.229237][ T5875] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 798.259256][ T5875] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 798.278536][ T5875] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.292191][ T8] usb 3-1: USB disconnect, device number 29 [ 798.317306][ T9] m920x_read = error: -19 [ 798.321060][ T5875] usb 5-1: Product: syz [ 798.325849][ T5875] usb 5-1: Manufacturer: syz [ 798.327840][ T9] dvb-usb: error while querying for an remote control event. [ 798.360284][ T5875] usb 5-1: SerialNumber: syz [ 798.382416][ T5875] usb 5-1: config 0 descriptor?? [ 798.467002][ T9] m920x_read = error: -19 [ 798.474033][ T9] dvb-usb: error while querying for an remote control event. [ 798.605988][ T9] m920x_read = error: -19 [ 798.610411][ T9] dvb-usb: error while querying for an remote control event. [ 798.749644][ T9] m920x_read = error: -19 [ 798.754122][ T9] dvb-usb: error while querying for an remote control event. [ 798.830805][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 798.844058][ T5875] input input127: Device does not respond to id packet M [ 798.855005][ T3349] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13581'. [ 798.865049][ T3349] netlink: 12 bytes leftover after parsing attributes in process `syz.3.13581'. [ 798.874344][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 798.895007][ T3349] netlink: 'syz.3.13581': attribute type 6 has an invalid length. [ 798.903093][ T5875] input input127: Device does not respond to id packet P [ 798.913545][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 798.921544][ T9] m920x_read = error: -19 [ 798.926232][ T9] dvb-usb: error while querying for an remote control event. [ 798.926785][ T5875] input input127: Device does not respond to id packet B [ 798.954195][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 798.975500][ T5875] input input127: Device does not respond to id packet N [ 798.986602][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 799.004638][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 799.025072][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 799.054017][ T5875] iforce 5-1:0.0: usb_submit_urb failed: -71 [ 799.065199][ T5875] iforce 5-1:0.0: usb_submit_urb failed -90 [ 799.066450][ T9] m920x_read = error: -19 [ 799.077110][ T9] dvb-usb: error while querying for an remote control event. [ 799.090223][ T5875] iforce 5-1:0.0: usb_submit_urb failed -90 [ 799.120308][ T5875] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input127 [ 799.193518][ T5875] usb 5-1: USB disconnect, device number 32 [ 799.193611][ C0] iforce 5-1:0.0: iforce_usb_irq - usb_submit_urb failed with result -19 [ 799.208626][ T9] m920x_read = error: -19 [ 799.213005][ T9] dvb-usb: error while querying for an remote control event. [ 799.333143][ T9] m920x_read = error: -19 [ 799.354414][ T9] dvb-usb: error while querying for an remote control event. [ 799.506100][ T9] m920x_read = error: -19 [ 799.510492][ T9] dvb-usb: error while querying for an remote control event. [ 799.668550][ T8] m920x_read = error: -19 [ 799.673479][ T8] dvb-usb: error while querying for an remote control event. [ 799.810436][ T9] m920x_read = error: -19 [ 799.817415][ T9] dvb-usb: error while querying for an remote control event. [ 799.990517][ T9] m920x_read = error: -19 [ 799.994923][ T9] dvb-usb: error while querying for an remote control event. [ 800.118835][ T9] m920x_read = error: -19 [ 800.123250][ T9] dvb-usb: error while querying for an remote control event. [ 800.273677][ T9] m920x_read = error: -19 [ 800.278087][ T9] dvb-usb: error while querying for an remote control event. [ 800.324746][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 800.324765][ T29] audit: type=1326 audit(1732963962.531:450698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.405487][ T9] m920x_read = error: -19 [ 800.409890][ T9] dvb-usb: error while querying for an remote control event. [ 800.414691][ T29] audit: type=1326 audit(1732963962.568:450699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.498058][ T29] audit: type=1326 audit(1732963962.568:450700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.551848][ T9] m920x_read = error: -19 [ 800.556238][ T9] dvb-usb: error while querying for an remote control event. [ 800.585209][ T29] audit: type=1326 audit(1732963962.568:450701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.681116][ T29] audit: type=1326 audit(1732963962.568:450702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.712433][ T9] m920x_read = error: -19 [ 800.716887][ T9] dvb-usb: error while querying for an remote control event. [ 800.764413][ T29] audit: type=1326 audit(1732963962.568:450703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=5 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.844201][ T29] audit: type=1326 audit(1732963962.568:450704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3408 comm="syz.3.13606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 800.874508][ T976] m920x_read = error: -19 [ 800.879203][ T976] dvb-usb: error while querying for an remote control event. [ 801.022541][ T976] m920x_read = error: -19 [ 801.026938][ T976] dvb-usb: error while querying for an remote control event. [ 801.075541][ T9] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 801.161093][ T976] m920x_read = error: -19 [ 801.167853][ T976] dvb-usb: error while querying for an remote control event. [ 801.253406][ T9] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 5 [ 801.273414][ T9] usb 6-1: config 0 has no interface number 0 [ 801.284015][ T9] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 801.299967][ T5875] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 801.303592][ T9] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 801.317781][ T976] m920x_read = error: -19 [ 801.322910][ T976] dvb-usb: error while querying for an remote control event. [ 801.330919][ T9] usb 6-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 801.351546][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.360577][ T9] usb 6-1: config 0 descriptor?? [ 801.449707][ T976] m920x_read = error: -19 [ 801.449733][ T976] dvb-usb: error while querying for an remote control event. [ 801.491198][ T5875] usb 4-1: New USB device found, idVendor=1b80, idProduct=e396, bcdDevice=a7.b1 [ 801.491232][ T5875] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.502247][ T5875] usb 4-1: config 0 descriptor?? [ 801.516037][ T5875] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 801.533630][ T5875] dvb_usb_af9015 4-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 801.568225][ T976] m920x_read = error: -19 [ 801.572635][ T976] dvb-usb: error while querying for an remote control event. [ 801.706724][ T976] m920x_read = error: -19 [ 801.711184][ T976] dvb-usb: error while querying for an remote control event. [ 801.752848][ T5875] usb 4-1: USB disconnect, device number 41 [ 801.807988][ T9] uclogic 0003:256C:006D.0029: No inputs registered, leaving [ 801.822066][ T9] uclogic 0003:256C:006D.0029: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.5-1/input1 [ 801.834497][ T976] m920x_read = error: -19 [ 801.838877][ T976] dvb-usb: error while querying for an remote control event. [ 801.984374][ T976] m920x_read = error: -19 [ 801.988851][ T3471] sock: sock_set_timeout: `syz.4.13635' (pid 3471) tries to set negative timeout [ 801.998781][ T976] dvb-usb: error while querying for an remote control event. [ 802.023609][ T976] usb 6-1: USB disconnect, device number 24 [ 802.134105][ T9] m920x_read = error: -19 [ 802.138515][ T9] dvb-usb: error while querying for an remote control event. [ 802.155198][ T8] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 802.262779][ T976] m920x_read = error: -19 [ 802.267168][ T976] dvb-usb: error while querying for an remote control event. [ 802.322809][ T8] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 802.345068][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 802.366425][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.388092][ T8] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 802.401472][ T8] usb 3-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 802.422639][ T976] m920x_read = error: -19 [ 802.427144][ T976] dvb-usb: error while querying for an remote control event. [ 802.435108][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.448231][ T8] usb 3-1: config 0 descriptor?? [ 802.564322][ T976] m920x_read = error: -19 [ 802.568740][ T976] dvb-usb: error while querying for an remote control event. [ 802.636296][ T9] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 802.711257][ T976] m920x_read = error: -19 [ 802.715672][ T976] dvb-usb: error while querying for an remote control event. [ 802.742715][ T3489] netlink: 8 bytes leftover after parsing attributes in process `syz.6.13643'. [ 802.820254][ T9] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 802.832554][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.842546][ T976] m920x_read = error: -19 [ 802.846964][ T976] dvb-usb: error while querying for an remote control event. [ 802.869606][ T9] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 802.880019][ T9] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 802.888874][ T9] usb 4-1: Manufacturer: syz [ 802.891931][ T9] usb 4-1: config 0 descriptor?? [ 802.903671][ T8] kye 0003:0458:501B.002A: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 802.915370][ T8] kye 0003:0458:501B.002A: unknown main item tag 0x0 [ 802.923512][ T8] kye 0003:0458:501B.002A: unknown main item tag 0x0 [ 802.934265][ T8] kye 0003:0458:501B.002A: unknown main item tag 0x0 [ 802.947666][ T8] kye 0003:0458:501B.002A: unknown main item tag 0x0 [ 802.963648][ T8] kye 0003:0458:501B.002A: unknown main item tag 0x0 [ 802.978362][ T976] m920x_read = error: -19 [ 802.983208][ T976] dvb-usb: error while querying for an remote control event. [ 803.018291][ T8] kye 0003:0458:501B.002A: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.2-1/input0 [ 803.040948][ T8] kye 0003:0458:501B.002A: tablet-enabling feature report not found [ 803.049800][ T8] kye 0003:0458:501B.002A: tablet enabling failed [ 803.063817][ T9] rc_core: IR keymap rc-hauppauge not found [ 803.069976][ T9] Registered IR keymap rc-empty [ 803.087244][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 803.121383][ T8] usb 3-1: USB disconnect, device number 30 [ 803.138973][ T976] m920x_read = error: -19 [ 803.143502][ T976] dvb-usb: error while querying for an remote control event. [ 803.155085][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input128 [ 803.278548][ T9] m920x_read = error: -19 [ 803.283002][ T9] dvb-usb: error while querying for an remote control event. [ 803.445331][ T8] m920x_read = error: -19 [ 803.449796][ T8] dvb-usb: error while querying for an remote control event. [ 803.492210][ T3511] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13652'. [ 803.570346][ C0] igorplugusb 4-1:0.0: receive overflow, at least 33 lost [ 803.577851][ T8] m920x_read = error: -19 [ 803.582238][ T8] dvb-usb: error while querying for an remote control event. [ 803.716026][ T8] m920x_read = error: -19 [ 803.720461][ T8] dvb-usb: error while querying for an remote control event. [ 803.839639][ T47] usb 4-1: USB disconnect, device number 42 [ 803.876520][ T8] m920x_read = error: -19 [ 803.887802][ T8] dvb-usb: error while querying for an remote control event. [ 804.037624][ T8] m920x_read = error: -19 [ 804.042140][ T8] dvb-usb: error while querying for an remote control event. [ 804.188673][ T8] m920x_read = error: -19 [ 804.203992][ T8] dvb-usb: error while querying for an remote control event. [ 804.346951][ T8] m920x_read = error: -19 [ 804.351340][ T8] dvb-usb: error while querying for an remote control event. [ 804.381219][ T3548] netlink: 'syz.2.13668': attribute type 3 has an invalid length. [ 804.507237][ T8] m920x_read = error: -19 [ 804.511696][ T8] dvb-usb: error while querying for an remote control event. [ 804.646913][ T8] m920x_read = error: -19 [ 804.657135][ T8] dvb-usb: error while querying for an remote control event. [ 804.796130][ T8] m920x_read = error: -19 [ 804.800547][ T8] dvb-usb: error while querying for an remote control event. [ 804.869802][ T3574] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 804.887638][ T3574] [U] J"—E:ÀÆ" [ 804.892914][ T29] audit: type=1326 audit(1732963966.805:450705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3575 comm="syz.2.13680" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6685d80849 code=0x7ffc0000 [ 804.902665][ T3574] [U] ª‡Ó [ 804.933856][ T29] audit: type=1326 audit(1732963966.834:450706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3575 comm="syz.2.13680" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6685d80849 code=0x7ffc0000 [ 804.966835][ T8] m920x_read = error: -19 [ 804.977681][ T8] dvb-usb: error while querying for an remote control event. [ 804.993246][ T29] audit: type=1326 audit(1732963966.834:450707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3575 comm="syz.2.13680" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f6685d80849 code=0x7ffc0000 [ 805.106037][ T8] m920x_read = error: -19 [ 805.115779][ T8] dvb-usb: error while querying for an remote control event. [ 805.164967][ T3586] netlink: 'syz.2.13685': attribute type 15 has an invalid length. [ 805.255899][ T8] m920x_read = error: -19 [ 805.260523][ T8] dvb-usb: error while querying for an remote control event. [ 805.291684][ T3590] netlink: 'syz.2.13687': attribute type 1 has an invalid length. [ 805.305785][ T3590] netlink: 244 bytes leftover after parsing attributes in process `syz.2.13687'. [ 805.384202][ T8] m920x_read = error: -19 [ 805.388672][ T8] dvb-usb: error while querying for an remote control event. [ 805.497551][ T3598] block nbd4: NBD_DISCONNECT [ 805.512120][ T8] m920x_read = error: -19 [ 805.516501][ T8] dvb-usb: error while querying for an remote control event. [ 805.655933][ T8] m920x_read = error: -19 [ 805.660381][ T8] dvb-usb: error while querying for an remote control event. [ 805.828390][ T976] m920x_read = error: -19 [ 805.832947][ T976] dvb-usb: error while querying for an remote control event. [ 805.918288][ T9] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 805.961159][ T976] m920x_read = error: -19 [ 805.965554][ T976] dvb-usb: error while querying for an remote control event. [ 806.089466][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 806.097126][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 806.108235][ T976] m920x_read = error: -19 [ 806.110736][ T5875] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 806.112691][ T976] dvb-usb: error while querying for an remote control event. [ 806.138413][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 806.156989][ T9] usb 6-1: New USB device found, idVendor=04b4, idProduct=de64, bcdDevice= 0.00 [ 806.177117][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.198009][ T9] usb 6-1: config 0 descriptor?? [ 806.273874][ T5875] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 806.273921][ T5875] usb 5-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 806.273948][ T5875] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.276852][ T5875] usb 5-1: config 0 descriptor?? [ 806.288443][ T976] m920x_read = error: -19 [ 806.324669][ T976] dvb-usb: error while querying for an remote control event. [ 806.453312][ T976] m920x_read = error: -19 [ 806.457740][ T976] dvb-usb: error while querying for an remote control event. [ 806.603111][ T976] m920x_read = error: -19 [ 806.609215][ T976] dvb-usb: error while querying for an remote control event. [ 806.658478][ T9] cypress 0003:04B4:DE64.002B: collection stack underflow [ 806.666118][ T9] cypress 0003:04B4:DE64.002B: item 0 1 0 12 parsing failed [ 806.676982][ T9] cypress 0003:04B4:DE64.002B: parse failed [ 806.683296][ T9] cypress 0003:04B4:DE64.002B: probe with driver cypress failed with error -22 [ 806.747820][ T5875] kye 0003:0458:0138.002C: item fetching failed at offset 3/5 [ 806.752218][ T9] m920x_read = error: -19 [ 806.759868][ T9] dvb-usb: error while querying for an remote control event. [ 806.781557][ T5875] kye 0003:0458:0138.002C: parse failed [ 806.787863][ T5875] kye 0003:0458:0138.002C: probe with driver kye failed with error -22 [ 806.820907][ T3650] netlink: 40 bytes leftover after parsing attributes in process `syz.2.13715'. [ 806.881179][ T9] usb 6-1: USB disconnect, device number 25 [ 806.892483][T30259] m920x_read = error: -19 [ 806.896865][T30259] dvb-usb: error while querying for an remote control event. [ 806.988436][T30259] usb 5-1: USB disconnect, device number 33 [ 807.019533][ T976] m920x_read = error: -19 [ 807.024036][ T976] dvb-usb: error while querying for an remote control event. [ 807.158977][ T9] m920x_read = error: -19 [ 807.165141][ T9] dvb-usb: error while querying for an remote control event. [ 807.308106][T30259] m920x_read = error: -19 [ 807.312525][T30259] dvb-usb: error while querying for an remote control event. [ 807.457824][ T9] m920x_read = error: -19 [ 807.468855][ T9] dvb-usb: error while querying for an remote control event. [ 807.618604][ T9] m920x_read = error: -19 [ 807.623000][ T9] dvb-usb: error while querying for an remote control event. [ 807.683667][T30259] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 807.780058][ T9] m920x_read = error: -19 [ 807.784509][ T9] dvb-usb: error while querying for an remote control event. [ 807.871641][T30259] usb 3-1: Using ep0 maxpacket: 16 [ 807.879399][T30259] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 807.917553][ T9] m920x_read = error: -19 [ 807.921988][ T9] dvb-usb: error while querying for an remote control event. [ 807.930003][T30259] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 807.960297][T30259] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 807.969381][T30259] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.001801][T30259] usb 3-1: config 0 descriptor?? [ 808.063773][ T9] m920x_read = error: -19 [ 808.079162][ T9] dvb-usb: error while querying for an remote control event. [ 808.259833][ T9] m920x_read = error: -19 [ 808.270229][ T9] dvb-usb: error while querying for an remote control event. [ 808.297266][ T3712] netlink: 'syz.6.13745': attribute type 2 has an invalid length. [ 808.305902][ T3712] netlink: 244 bytes leftover after parsing attributes in process `syz.6.13745'. [ 808.338342][ T3715] mkiss: ax0: crc mode is auto. [ 808.388378][ T9] m920x_read = error: -19 [ 808.393063][ T9] dvb-usb: error while querying for an remote control event. [ 808.514193][T30259] hid (null): unknown global tag 0xd [ 808.519723][T30259] hid (null): unknown global tag 0xc [ 808.537623][ T9] m920x_read = error: -19 [ 808.542018][ T9] dvb-usb: error while querying for an remote control event. [ 808.698633][ T9] m920x_read = error: -19 [ 808.698659][ T9] dvb-usb: error while querying for an remote control event. [ 808.749692][T30259] usb 3-1: string descriptor 0 read error: -71 [ 808.775921][T30259] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 808.775985][T30259] letsketch 0003:6161:4D15.002D: probe with driver letsketch failed with error -32 [ 808.781758][T30259] usb 3-1: USB disconnect, device number 31 [ 808.816120][ T9] m920x_read = error: -19 [ 808.816144][ T9] dvb-usb: error while querying for an remote control event. [ 808.933382][ T9] m920x_read = error: -19 [ 808.937782][ T9] dvb-usb: error while querying for an remote control event. [ 809.083170][ T9] m920x_read = error: -19 [ 809.087644][ T9] dvb-usb: error while querying for an remote control event. [ 809.226019][ T9] m920x_read = error: -19 [ 809.230420][ T9] dvb-usb: error while querying for an remote control event. [ 809.372508][ T9] m920x_read = error: -19 [ 809.387702][ T9] dvb-usb: error while querying for an remote control event. [ 809.435136][ T3751] netlink: 228 bytes leftover after parsing attributes in process `syz.3.13763'. [ 809.504805][ T3754] netlink: 277 bytes leftover after parsing attributes in process `syz.2.13765'. [ 809.521747][T30259] m920x_read = error: -19 [ 809.529730][T30259] dvb-usb: error while querying for an remote control event. [ 809.661115][T30259] m920x_read = error: -19 [ 809.665513][T30259] dvb-usb: error while querying for an remote control event. [ 809.673121][ T9] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 809.825155][T30259] m920x_read = error: -19 [ 809.829552][T30259] dvb-usb: error while querying for an remote control event. [ 809.852583][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 809.894059][ T9] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 809.902366][ T9] usb 5-1: config 0 has no interface number 0 [ 809.909002][ T9] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 809.928556][ T9] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 809.940476][ T9] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 809.949857][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.979627][ T9] usb 5-1: config 0 descriptor?? [ 810.026737][T30259] m920x_read = error: -19 [ 810.031149][T30259] dvb-usb: error while querying for an remote control event. [ 810.167934][T30259] m920x_read = error: -19 [ 810.195821][T30259] dvb-usb: error while querying for an remote control event. [ 810.258759][ T5875] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 810.323023][T30259] m920x_read = error: -19 [ 810.327481][T30259] dvb-usb: error while querying for an remote control event. [ 810.451526][ T5875] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 810.463455][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 810.463474][ T29] audit: type=1326 audit(1732963972.016:450712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3789 comm="syz.3.13782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 810.475868][T30259] m920x_read = error: -19 [ 810.495836][ T5875] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 810.497701][ T9] ft260 0003:0403:6030.002E: unknown main item tag 0x0 [ 810.515405][ T5875] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 810.534428][T30259] dvb-usb: error while querying for an remote control event. [ 810.538909][ T3793] netlink: 112 bytes leftover after parsing attributes in process `syz.5.13783'. [ 810.558118][ T29] audit: type=1326 audit(1732963972.016:450713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3789 comm="syz.3.13782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 810.559465][ T5875] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 810.597935][ T5875] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.601260][ T29] audit: type=1326 audit(1732963972.016:450714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3789 comm="syz.3.13782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 810.630052][ T5875] usb 3-1: config 0 descriptor?? [ 810.675853][T30259] m920x_read = error: -19 [ 810.686217][T30259] dvb-usb: error while querying for an remote control event. [ 810.695279][ T9] ft260 0003:0403:6030.002E: failed to retrieve chip version [ 810.707629][ T29] audit: type=1326 audit(1732963972.016:450715): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=_ pid=3789 comm="syz.3.13782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 810.730312][ T9] ft260 0003:0403:6030.002E: probe with driver ft260 failed with error -71 [ 810.767161][ T9] usb 5-1: USB disconnect, device number 34 [ 810.814629][ T29] audit: type=1326 audit(1732963972.016:450716): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=_ pid=3789 comm="syz.3.13782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=252 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 810.837021][T30259] m920x_read = error: -19 [ 810.841391][T30259] dvb-usb: error while querying for an remote control event. [ 810.874781][ T29] audit: type=1326 audit(1732963972.016:450717): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=_ pid=3789 comm="syz.3.13782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e54980849 code=0x7ffc0000 [ 810.985690][T30259] m920x_read = error: -19 [ 810.990191][T30259] dvb-usb: error while querying for an remote control event. [ 811.101913][ T5875] plantronics 0003:047F:FFFF.002F: unknown main item tag 0x0 [ 811.114103][T30259] m920x_read = error: -19 [ 811.118669][T30259] dvb-usb: error while querying for an remote control event. [ 811.139488][ T5875] plantronics 0003:047F:FFFF.002F: No inputs registered, leaving [ 811.195217][ T5875] plantronics 0003:047F:FFFF.002F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 811.252946][ T9] m920x_read = error: -19 [ 811.257583][ T9] dvb-usb: error while querying for an remote control event. [ 811.378141][ T3809] netlink: 'syz.5.13791': attribute type 5 has an invalid length. [ 811.452593][ T9] m920x_read = error: -19 [ 811.457662][ T9] dvb-usb: error while querying for an remote control event. [ 811.483367][T30259] usb 3-1: USB disconnect, device number 32 [ 811.573777][ T9] m920x_read = error: -19 [ 811.578351][ T9] dvb-usb: error while querying for an remote control event. [ 811.723384][T30259] m920x_read = error: -19 [ 811.727898][T30259] dvb-usb: error while querying for an remote control event. [ 811.755610][ T30] INFO: task syz.0.10635:29093 blocked for more than 143 seconds. [ 811.769667][ T30] Not tainted 6.12.0-syzkaller-11677-g2ba9f676d0a2 #0 [ 811.808867][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 811.837610][ T30] task:syz.0.10635 state:D stack:26384 pid:29093 tgid:29090 ppid:5819 flags:0x00000004 [ 811.854580][ T30] Call Trace: [ 811.857887][ T30] [ 811.860957][ T30] __schedule+0x17fb/0x4be0 [ 811.865685][T30259] m920x_read = error: -19 [ 811.870051][T30259] dvb-usb: error while querying for an remote control event. [ 811.888254][ T30] ? __pfx___schedule+0x10/0x10 [ 811.893336][ T30] ? __pfx_lock_release+0x10/0x10 [ 811.898622][ T30] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 811.904665][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 811.910958][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 811.917779][ T30] ? schedule+0x90/0x320 [ 811.922047][ T30] schedule+0x14b/0x320 [ 811.926217][ T30] schedule_preempt_disabled+0x13/0x30 [ 811.931880][ T30] __mutex_lock+0x7e7/0xee0 [ 811.936410][ T30] ? __mutex_lock+0x5ef/0xee0 [ 811.941349][ T30] ? nfsd_nl_version_get_doit+0x181/0x790 [ 811.947186][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 811.952419][ T30] ? genlmsg_put+0x145/0x2e0 [ 811.957046][ T30] nfsd_nl_version_get_doit+0x181/0x790 [ 811.963143][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 811.975470][ T30] ? genl_get_cmd+0x65d/0xbe0 [ 811.980251][ T30] ? __asan_memcpy+0x40/0x70 [ 811.984873][ T30] ? __pfx_nfsd_nl_version_get_doit+0x10/0x10 [ 811.991795][ T30] ? genl_get_cmd+0x65d/0xbe0 [ 811.996510][ T30] genl_rcv_msg+0xb14/0xec0 [ 812.001020][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 812.006446][T30259] m920x_read = error: -19 [ 812.010810][T30259] dvb-usb: error while querying for an remote control event. [ 812.026229][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 812.031310][ T30] ? __pfx_nfsd_nl_version_get_doit+0x10/0x10 [ 812.037500][ T30] ? __pfx___might_resched+0x10/0x10 [ 812.042821][ T30] netlink_rcv_skb+0x1e3/0x430 [ 812.047738][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 812.052794][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 812.058299][ T30] ? __netlink_deliver_tap+0x7aa/0x7f0 [ 812.063795][ T30] genl_rcv+0x28/0x40 [ 812.068869][ T30] netlink_unicast+0x7f6/0x990 [ 812.073687][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 812.079068][ T30] ? __virt_addr_valid+0x183/0x530 [ 812.084223][ T30] ? __check_object_size+0x48e/0x900 [ 812.089895][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 812.094690][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 812.100114][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 812.105415][ T30] __sock_sendmsg+0x221/0x270 [ 812.110284][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 812.115102][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 812.120476][ T30] ? __fget_files+0x2a/0x410 [ 812.125088][ T30] ? __fget_files+0x2a/0x410 [ 812.129830][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 812.137556][ T30] __sys_sendmsg+0x269/0x350 [ 812.143102][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 812.148273][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 812.154805][T30259] m920x_read = error: -19 [ 812.159254][T30259] dvb-usb: error while querying for an remote control event. [ 812.166718][ T30] ? do_syscall_64+0x100/0x230 [ 812.171499][ T30] ? do_syscall_64+0xb6/0x230 [ 812.176376][ T30] do_syscall_64+0xf3/0x230 [ 812.181343][ T30] ? clear_bhb_loop+0x35/0x90 [ 812.186119][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 812.192034][ T30] RIP: 0033:0x7fa52b380849 [ 812.196633][ T30] RSP: 002b:00007fa52c14b058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 812.205296][ T30] RAX: ffffffffffffffda RBX: 00007fa52b545fa0 RCX: 00007fa52b380849 [ 812.213281][ T30] RDX: 0000000024000100 RSI: 0000000020001740 RDI: 0000000000000003 [ 812.221887][ T30] RBP: 00007fa52b3f3986 R08: 0000000000000000 R09: 0000000000000000 [ 812.229956][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 812.238087][ T30] R13: 0000000000000000 R14: 00007fa52b545fa0 R15: 00007fffc5a1d8e8 [ 812.246087][ T30] [ 812.249330][ T30] [ 812.249330][ T30] Showing all locks held in the system: [ 812.257069][ T30] 6 locks held by kworker/0:1/9: [ 812.268445][ T30] #0: ffff8881416fb148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 812.283691][ T30] #1: ffffc900000e7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 812.295918][T30259] m920x_read = error: -19 [ 812.300504][T30259] dvb-usb: error while querying for an remote control event. [ 812.307975][ T30] #2: ffff888145328190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1fe/0x5150 [ 812.317170][ T30] #3: ffff88814532b510 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x25b9/0x5150 [ 812.328102][ T30] #4: ffff8880b8628948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x41d/0x7a0 [ 812.340178][ T30] #5: ffffffff9a413ac8 [ 812.340328][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 812.355774][ T30] (&____s->seqcount#2){----}-{0:0}, at: console_flush_all+0x1a3/0xeb0 [ 812.364170][ T30] 1 lock held by khungtaskd/30: [ 812.369306][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 812.379208][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 812.386175][ T30] #0: ffffffff8e93c5a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0 [ 812.392113][ T9] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.10 [ 812.402864][ T30] 2 locks held by kworker/u8:9/3478: [ 812.417369][ T30] 2 locks held by getty/5574: [ 812.422560][ T30] #0: ffff888031adb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 812.424850][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 812.432763][ T30] #1: ffffc90002fde2f0 [ 812.440822][ T8] m920x_read = error: -19 [ 812.440826][ T30] ( [ 812.440842][ T8] dvb-usb: error while querying for an remote control event. [ 812.445032][ T30] &ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00 [ 812.468079][ T30] 2 locks held by syz.1.9471/26628: [ 812.472505][ T9] usb 5-1: config 0 descriptor?? [ 812.473597][ T30] #0: ffffffff8fd32dd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 812.487440][ T30] #1: ffffffff8ec118c8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 [ 812.498372][ T30] 2 locks held by syz.0.10635/29093: [ 812.503783][ T30] #0: ffffffff8fd32dd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 812.518026][ T30] #1: ffffffff8ec118c8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_version_get_doit+0x181/0x790 [ 812.530103][ T30] [ 812.532451][ T30] ============================================= [ 812.532451][ T30] [ 812.543528][ T30] NMI backtrace for cpu 1 [ 812.547895][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-11677-g2ba9f676d0a2 #0 [ 812.558059][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 812.568129][ T30] Call Trace: [ 812.571413][ T30] [ 812.574349][ T30] dump_stack_lvl+0x241/0x360 [ 812.579048][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 812.584249][ T30] ? __pfx__printk+0x10/0x10 [ 812.588853][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 812.593798][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 812.599254][ T30] ? _printk+0xd5/0x120 [ 812.603415][ T30] ? __pfx__printk+0x10/0x10 [ 812.608004][ T30] ? __wake_up_klogd+0xcc/0x110 [ 812.612862][ T30] ? __pfx__printk+0x10/0x10 [ 812.617461][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 812.622489][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 812.628492][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 812.634487][ T30] watchdog+0xff6/0x1040 [ 812.638740][ T30] ? watchdog+0x1ea/0x1040 [ 812.643159][ T30] ? __pfx_watchdog+0x10/0x10 [ 812.647841][ T30] kthread+0x2f0/0x390 [ 812.651910][ T30] ? __pfx_watchdog+0x10/0x10 [ 812.656588][ T30] ? __pfx_kthread+0x10/0x10 [ 812.661180][ T30] ret_from_fork+0x4b/0x80 [ 812.665598][ T30] ? __pfx_kthread+0x10/0x10 [ 812.670194][ T30] ret_from_fork_asm+0x1a/0x30 [ 812.674969][ T30] [ 812.678288][ T8] m920x_read = error: -19 [ 812.678597][ T30] Sending NMI from CPU 1 to CPUs 0: [ 812.682754][ T8] dvb-usb: error while querying for an remote control event. [ 812.688115][ C0] NMI backtrace for cpu 0 [ 812.688132][ C0] CPU: 0 UID: 0 PID: 8 Comm: kworker/0:0 Not tainted 6.12.0-syzkaller-11677-g2ba9f676d0a2 #0 [ 812.688157][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 812.688168][ C0] Workqueue: events legacy_dvb_usb_read_remote_control [ 812.688197][ C0] RIP: 0010:io_serial_out+0x7e/0xc0 [ 812.688220][ C0] Code: fc 89 e9 41 d3 e7 48 83 c3 40 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 4c 85 b7 fc 44 03 3b 44 89 f0 44 89 fa ee <5b> 41 5c 41 5e 41 5f 5d c3 cc cc cc cc 89 e9 80 e1 07 38 c1 7c a7 [ 812.688235][ C0] RSP: 0018:ffffc900000d7430 EFLAGS: 00000002 [ 812.688249][ C0] RAX: 0000000000000036 RBX: ffffffff9a714280 RCX: 0000000000000000 [ 812.688261][ C0] RDX: 00000000000003f8 RSI: 0000000000000000 RDI: 0000000000000020 [ 812.688272][ C0] RBP: 0000000000000000 R08: ffffffff854617cb R09: 1ffff11004994046 [ 812.688284][ C0] R10: dffffc0000000000 R11: ffffffff85461780 R12: dffffc0000000000 [ 812.688297][ C0] R13: ffffffff9a40ff68 R14: 0000000000000036 R15: 00000000000003f8 [ 812.688309][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 812.688323][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 812.688335][ C0] CR2: 00007fd3ac46b002 CR3: 00000000346c0000 CR4: 00000000003526f0 [ 812.688350][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 812.688361][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 812.688372][ C0] Call Trace: [ 812.688378][ C0] [ 812.688386][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 812.688405][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 812.688424][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 812.688442][ C0] ? nmi_handle+0x2a/0x5a0 [ 812.688467][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 812.688490][ C0] ? nmi_handle+0x14f/0x5a0 [ 812.688507][ C0] ? nmi_handle+0x2a/0x5a0 [ 812.688525][ C0] ? io_serial_out+0x7e/0xc0 [ 812.688541][ C0] ? default_do_nmi+0x63/0x160 [ 812.688561][ C0] ? exc_nmi+0x123/0x1f0 [ 812.688579][ C0] ? end_repeat_nmi+0xf/0x53 [ 812.688597][ C0] ? __pfx_io_serial_out+0x10/0x10 [ 812.688613][ C0] ? io_serial_out+0x4b/0xc0 [ 812.688631][ C0] ? io_serial_out+0x7e/0xc0 [ 812.688647][ C0] ? io_serial_out+0x7e/0xc0 [ 812.688664][ C0] ? io_serial_out+0x7e/0xc0 [ 812.688680][ C0] [ 812.688686][ C0] [ 812.688694][ C0] serial8250_console_write+0x14ed/0x1ed0 [ 812.688720][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 812.688737][ C0] ? __pfx_lock_release+0x10/0x10 [ 812.688753][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 812.688779][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 812.688803][ C0] ? console_flush_all+0x1a3/0xeb0 [ 812.688825][ C0] ? __pfx_univ8250_console_write+0x10/0x10 [ 812.688848][ C0] console_flush_all+0x869/0xeb0 [ 812.688869][ C0] ? mark_lock+0x9a/0x360 [ 812.688889][ C0] ? console_flush_all+0x1a3/0xeb0 [ 812.688915][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 812.688944][ C0] ? this_cpu_in_panic+0x4f/0x80 [ 812.688962][ C0] ? is_printk_legacy_deferred+0x43/0x50 [ 812.688979][ C0] ? printk_get_console_flush_type+0x1fe/0x4f0 [ 812.689003][ C0] console_unlock+0x14f/0x3b0 [ 812.689024][ C0] ? __pfx_console_unlock+0x10/0x10 [ 812.689044][ C0] ? vprintk_emit+0x4d0/0xa10 [ 812.689074][ C0] ? vprintk_emit+0x6f5/0xa10 [ 812.689095][ C0] ? vprintk_emit+0x530/0xa10 [ 812.689115][ C0] vprintk_emit+0x730/0xa10 [ 812.689137][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 812.689158][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 812.689177][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 812.689199][ C0] _printk+0xd5/0x120 [ 812.689222][ C0] ? legacy_dvb_usb_read_remote_control+0x12f/0x590 [ 812.689246][ C0] ? __pfx__printk+0x10/0x10 [ 812.689266][ C0] ? m920x_rc_query+0x646/0x820 [ 812.689293][ C0] legacy_dvb_usb_read_remote_control+0x420/0x590 [ 812.689316][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 812.689334][ C0] ? __pfx_legacy_dvb_usb_read_remote_control+0x10/0x10 [ 812.689361][ C0] ? process_scheduled_works+0x976/0x1840 [ 812.689386][ C0] process_scheduled_works+0xa66/0x1840 [ 812.689422][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 812.689450][ C0] ? assign_work+0x364/0x3d0 [ 812.689475][ C0] worker_thread+0x870/0xd30 [ 812.689497][ C0] ? __kthread_parkme+0x169/0x1d0 [ 812.689515][ C0] ? __pfx_worker_thread+0x10/0x10 [ 812.689530][ C0] kthread+0x2f0/0x390 [ 812.689547][ C0] ? __pfx_worker_thread+0x10/0x10 [ 812.689562][ C0] ? __pfx_kthread+0x10/0x10 [ 812.689580][ C0] ret_from_fork+0x4b/0x80 [ 812.689595][ C0] ? __pfx_kthread+0x10/0x10 [ 812.689612][ C0] ret_from_fork_asm+0x1a/0x30 [ 812.689641][ C0] [ 812.730995][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 812.731013][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-11677-g2ba9f676d0a2 #0 [ 812.731036][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 812.731048][ T30] Call Trace: [ 812.731056][ T30] [ 812.731064][ T30] dump_stack_lvl+0x241/0x360 [ 812.731097][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 812.731123][ T30] ? __pfx__printk+0x10/0x10 [ 812.731145][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 812.731171][ T30] ? vscnprintf+0x5d/0x90 [ 812.731193][ T30] panic+0x349/0x880 [ 812.731218][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 812.731240][ T30] ? __pfx_panic+0x10/0x10 [ 812.731261][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 812.731286][ T30] ? __irq_work_queue_local+0x137/0x410 [ 812.731312][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 812.731332][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 812.731352][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 812.731374][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 812.731397][ T30] watchdog+0x1035/0x1040 [ 812.731417][ T30] ? watchdog+0x1ea/0x1040 [ 812.731441][ T30] ? __pfx_watchdog+0x10/0x10 [ 812.731460][ T30] kthread+0x2f0/0x390 [ 812.731479][ T30] ? __pfx_watchdog+0x10/0x10 [ 812.731498][ T30] ? __pfx_kthread+0x10/0x10 [ 812.731517][ T30] ret_from_fork+0x4b/0x80 [ 812.731534][ T30] ? __pfx_kthread+0x10/0x10 [ 812.731554][ T30] ret_from_fork_asm+0x1a/0x30 [ 812.731588][ T30] [ 812.733497][ T30] Kernel Offset: disabled