last executing test programs: 2.800520863s ago: executing program 0 (id=4094): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 2.629285554s ago: executing program 0 (id=4098): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)={0x28, 0x18, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x1, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) 2.384295508s ago: executing program 0 (id=4103): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x20, 0x1411, 0x1, 0x709d29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}}, 0x4044194) 2.371510269s ago: executing program 3 (id=4105): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newnexthop={0x2c, 0x68, 0x1, 0x3, 0x80000000, {}, [@NHA_GROUP={0x4}, @NHA_FDB={0x4}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @LWTUNNEL_IP_DST={0x8, 0x2, @remote}}]}, 0x2c}}, 0x4000) 2.179694663s ago: executing program 1 (id=4108): r0 = syz_io_uring_setup(0x31c7, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000000080), &(0x7f00000005c0), &(0x7f0000000000)) syz_io_uring_setup(0x3c63, &(0x7f0000000240)={0x0, 0x7b46, 0x27, 0x0, 0x0, 0x0, r0}, &(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000000)) 2.176098426s ago: executing program 0 (id=4109): ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d77e17208680630b326a01020301090224000100041000090456100289f0b40809050602ff0309000009058206"], 0x0) 2.164783715s ago: executing program 3 (id=4110): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x8) 2.062234654s ago: executing program 5 (id=4111): r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000080)={0xa, 0x4e21, 0x2080000, @private0, 0x10}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts={{0x12, 0x29, 0x36, {0x3a}}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x1d}}}], 0x30}, 0x440e0) 1.996972305s ago: executing program 3 (id=4113): r0 = syz_open_dev$dri(&(0x7f00000002c0), 0x1, 0x2100) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000040)) 1.969819536s ago: executing program 1 (id=4114): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="170000000200020000ffbe8c5ee17688a2003300010100000077fc5ad90200fb6a880000d6c9db0000db15d088bd8b7000000000d9ce9bc7e28db3000200ff01800a0000ebfc0607bdff59100ac45761547a681f009ceeff5acba400001fb700674f00c8e365d00b5033bf79ac2dfc061f15003901dee2000000000062068f5ee50c08af9b1c568302ffff02ff03310800ab0840024f02d8e9e90539062a80e605007f71174ab498ff0b3e5a1b47b6df7b23de8caa000000", 0x10c) 1.889601238s ago: executing program 5 (id=4115): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x2, 0x3, 0x0, 0x3, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev}}, @sadb_key={0x2, 0x9, 0x8, 0x0, "e9"}, @sadb_sa={0x2}, @sadb_x_sec_ctx={0x1, 0x18, 0x3, 0xd8}]}, 0x68}, 0x1, 0x7}, 0x0) 1.854121335s ago: executing program 1 (id=4117): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) 1.792587342s ago: executing program 3 (id=4118): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x439, 0x70bd2a, 0x25dbdbfd, {0x0, 0x0, 0xe403, 0x0, 0x3, 0x610c0}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @private=0xa010100}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x4d3}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x7}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x4008040) 1.695776694s ago: executing program 1 (id=4120): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffefffff6, 0x20031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000140)) 1.695454787s ago: executing program 5 (id=4121): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="beaa00000000000079a008000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000bf030000000000008500000047000000b70000000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) 1.493963716s ago: executing program 1 (id=4124): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x900, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="020afc090700000026bd7000fedbdf2505001b"], 0x38}}, 0x4004880) 1.477371291s ago: executing program 3 (id=4125): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)={0x28, 0x11, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x1c, 0x0, 0x0, @u32=0xc9}]}]}, 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) 1.419128754s ago: executing program 5 (id=4126): symlink(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000005c0)='./file0\x00') setxattr$security_evm(&(0x7f0000000600)='./file0/../file0\x00', &(0x7f0000000640), 0x0, 0x0, 0x2) 1.330343311s ago: executing program 1 (id=4127): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000a9d8ca08450c038064f9010243010902120001000000000904"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000780)={0x2c, &(0x7f00000005c0)={0x20, 0xa, 0x4, "7e9770a5"}, 0x0, 0x0, 0x0, 0x0}) 1.294504126s ago: executing program 3 (id=4129): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201500285d5c2086004040031960154030109021b000100031003090458080119662194090586d793b832d9b3a223fb8f32cfbec912b909c4"], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0xc800) 1.21204471s ago: executing program 5 (id=4130): syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000000)='./file1\x00', 0xa18c14, &(0x7f0000000440)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_winnt}, {@fat=@codepage={'codepage', 0x3d, '949'}}, {@shortname_lower}, {@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}, {@uni_xlate}, {@shortname_lower}, {@fat=@check_strict}, {@shortname_mixed}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@rodir}, {@uni_xlateno}]}, 0x81, 0x2a6, &(0x7f0000000180)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) 1.096156756s ago: executing program 2 (id=4132): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x1, &(0x7f0000000480)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x2]}, 0x8, 0x80000) 1.020014843s ago: executing program 5 (id=4134): r0 = syz_usb_connect(0x2, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf08"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 922.572665ms ago: executing program 2 (id=4135): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000680)=@newsa={0x144, 0x10, 0x3, 0x70bd29, 0x25dfdbfc, {{@in6=@loopback, @in6=@private0, 0x4e24, 0xb2, 0x4e26, 0x0, 0x2, 0x20, 0x20, 0x5c}, {@in=@multicast2, 0x4d3, 0x32}, @in=@empty, {0x0, 0x3, 0x6, 0xce, 0xffffffffffffffff, 0x10001, 0x2, 0x8001}, {0xfffffffffffffffb, 0x9, 0xacb, 0x2}, {0x1, 0xc8, 0x381c3b6b}, 0x70bd2b, 0x34ff, 0xa, 0x1, 0x0, 0x8a}, [@tfcpad={0x8, 0x16, 0x2}, @algo_auth_trunc={0x4c, 0x14, {{'blake2s-160-generic\x00'}, 0x0, 0xa0}}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000880}, 0x20000000) 833.04132ms ago: executing program 4 (id=4136): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000200)={0x60, 0x2, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2008}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x30}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 761.994124ms ago: executing program 2 (id=4137): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 752.967712ms ago: executing program 4 (id=4138): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0xd8, 0x30, 0xffff, 0x0, 0x0, {}, [{0xc4, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x31}, 0xfffffffe, 0x7}}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_gact={0x54, 0x2, 0x0, 0x0, {{0x9}, {0x39, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x6, 0xfffffffffffffffc, 0x57d, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x18a0, 0x6}}]}, {0x4}, {0xc, 0x3, {0x20}}, {0xc}}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40044}, 0x0) 580.137248ms ago: executing program 2 (id=4139): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x499, &(0x7f0000000840)="$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") renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x4) 562.717399ms ago: executing program 4 (id=4140): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 340.247394ms ago: executing program 0 (id=4141): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f00ff0f00000000000050375ed08a56331dbf9ed78105001ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010004080c00bdad01409bbc7a46e39a54cbbda812176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0x7}, 0x0) 323.310793ms ago: executing program 4 (id=4142): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x4, 0x1, &(0x7f0000006680)) rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) 181.642032ms ago: executing program 2 (id=4143): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x2, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e22, @local}}}, 0x108) 129.968406ms ago: executing program 4 (id=4144): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xfffffdff}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x3, 0x4, 0x4, 0xffffffff}, 0x50) 21.110355ms ago: executing program 4 (id=4145): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x3c}, 0x1, 0x0, 0x0, 0x20048000}, 0xc884) 8.743333ms ago: executing program 0 (id=4146): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000001040)={0xc, {"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0x1000}}, 0x1006) 0s ago: executing program 2 (id=4147): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@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, 0x25}]}, @NFT_MSG_NEWSETELEM={0x60, 0xc, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x24, 0xb, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x8}]}}}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xe4}}, 0x0) kernel console output (not intermixed with test programs): e number 53 [ 353.445123][ T4974] bcm5974 6-1:3.20: could not read from device [ 353.690462][T14129] loop2: detected capacity change from 0 to 32768 [ 353.729067][T14129] XFS (loop2): DAX unsupported by block device. Turning off DAX. [ 353.734541][T14153] SQUASHFS error: xz decompression failed, data probably corrupt [ 353.758306][T14153] SQUASHFS error: Failed to read block 0x108: -5 [ 353.780187][T14129] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 353.792459][T14153] SQUASHFS error: Unable to read metadata cache entry [106] [ 353.800823][T14153] SQUASHFS error: Unable to read inode 0x11f [ 353.874544][T14168] EXT4-fs: Ignoring removed bh option [ 353.880365][T14168] EXT4-fs: Ignoring removed mblk_io_submit option [ 353.899677][T14129] XFS (loop2): Ending clean mount [ 353.914740][T14129] XFS (loop2): Quotacheck needed: Please wait. [ 353.922788][T14168] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 353.937645][T14129] XFS (loop2): Quotacheck: Done. [ 353.943759][T14168] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 353.968146][T14168] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 353.974668][ T10] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 353.994250][T14168] EXT4-fs (loop4): failed to initialize system zone (-117) [ 354.027620][ T5622] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 354.043000][T14168] EXT4-fs (loop4): mount failed [ 354.062235][T14172] hfs: inconsistency in B*Tree (-1,0,2,3,0) [ 354.099935][T14172] hfs: get root inode failed [ 354.127543][ T802] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 354.180810][ T10] usb 2-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 354.211738][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.248923][ T10] usb 2-1: Product: syz [ 354.264804][ T10] usb 2-1: Manufacturer: syz [ 354.273311][ T10] usb 2-1: SerialNumber: syz [ 354.281171][ T802] usb 4-1: Using ep0 maxpacket: 16 [ 354.293136][ T10] usb 2-1: config 0 descriptor?? [ 354.307608][ T802] usb 4-1: config 9 has an invalid interface number: 83 but max is 0 [ 354.315183][ T10] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 354.333369][ T802] usb 4-1: config 9 has no interface number 0 [ 354.342512][T14181] hfs: invalid btree extent records (0 size) [ 354.366515][ T802] usb 4-1: config 9 interface 83 has no altsetting 0 [ 354.385931][T14181] hfs: unable to open catalog tree [ 354.419443][ T802] usb 4-1: New USB device found, idVendor=1164, idProduct=0871, bcdDevice=b8.ed [ 354.439088][T14181] hfs: can't find a HFS filesystem on dev loop4 [ 354.470314][ T802] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.494699][ T802] usb 4-1: Product: syz [ 354.507293][ T10] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 354.515478][ T802] usb 4-1: Manufacturer: syz [ 354.531150][ T10] sq905c 2-1:0.0: Get version command failed [ 354.537402][ T802] usb 4-1: SerialNumber: syz [ 354.539247][ T10] sq905c 2-1:0.0: probe with driver sq905c failed with error -71 [ 354.562537][T14188] EXT4-fs error (device loop2): __ext4_fill_super:5600: inode #2: comm syz.2.3548: iget: checksum invalid [ 354.576833][T14188] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74 [ 354.577175][T14188] EXT4-fs (loop2): get root inode failed [ 354.586204][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 354.586237][ C0] EXT4-fs (loop2): initial error at time 1781944244: __ext4_fill_super:5600: inode 2 [ 354.586275][ C0] EXT4-fs (loop2): last error at time 1781944244: __ext4_fill_super:5600: inode 2 [ 354.619088][ T10] usb 2-1: USB disconnect, device number 94 [ 354.630914][T14188] EXT4-fs (loop2): mount failed [ 354.785504][ T802] dvb-usb: found a 'YUAN High-Tech MC770' in cold state, will try to load a firmware [ 354.843719][ T802] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 354.863834][ T802] dib0700: firmware download failed at 7 with -22 [ 354.883388][ T802] usb 4-1: USB disconnect, device number 92 [ 355.117314][T14203] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x2 [ 355.198692][T14187] set_capacity_and_notify: 5 callbacks suppressed [ 355.198716][T14187] loop0: detected capacity change from 0 to 32768 [ 355.235826][T14187] (syz.0.3547,14187,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 355.268497][T14193] loop4: detected capacity change from 0 to 32768 [ 355.277952][T14187] (syz.0.3547,14187,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 355.294031][T14193] btrfs: Deprecated parameter 'usebackuproot' [ 355.332946][T14193] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 355.371697][T14193] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 79ce0385-a009-44ee-b402-8940d1af9f61 [ 355.392818][T14187] JBD2: Ignoring recovery information on journal [ 355.400393][T14193] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3550 (14193) [ 355.472334][T14193] BTRFS info (device loop4 state S): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 355.475936][T14187] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 355.493788][T14197] loop2: detected capacity change from 0 to 32768 [ 355.500404][T14193] BTRFS info (device loop4 state S): using blake2b checksum algorithm [ 355.521233][T14197] btrfs: Deprecated parameter 'usebackuproot' [ 355.533092][T14213] loop5: detected capacity change from 0 to 512 [ 355.539634][T14193] BTRFS warning (device loop4 state ES): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 355.546955][ T10] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 355.561392][T14197] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 355.589640][T14193] workqueue: max_active 2097158 requested for btrfs-worker is out of range, clamping between 1 and 2048 [ 355.608498][T14197] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3552 (14197) [ 355.635827][T14213] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 355.645427][T14193] workqueue: max_active 2097158 requested for btrfs-delalloc is out of range, clamping between 1 and 2048 [ 355.711278][T14197] BTRFS info (device loop2 state S): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 355.723279][T14213] EXT4-fs (loop5): orphan cleanup on readonly fs [ 355.731220][T14193] workqueue: max_active 2097158 requested for btrfs-endio is out of range, clamping between 1 and 2048 [ 355.766821][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 355.776855][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 355.779245][T14213] EXT4-fs error (device loop5): ext4_ext_check_inode:521: inode #3: comm syz.5.3559: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 355.785649][ T10] usb 2-1: config 4 has an invalid interface number: 127 but max is 0 [ 355.828552][ T10] usb 2-1: config 4 has no interface number 0 [ 355.834895][ T10] usb 2-1: config 4 interface 127 has no altsetting 0 [ 355.837111][T14193] workqueue: max_active 2097158 requested for btrfs-endio-meta is out of range, clamping between 1 and 2048 [ 355.842369][T14197] BTRFS info (device loop2 state S): using sha256 checksum algorithm [ 355.865364][T14197] BTRFS error (device loop2 state S): ignoremetacsums must be used with ro mount option [ 355.876976][ T10] usb 2-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=2b.48 [ 355.888688][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.896826][ T10] usb 2-1: Product: syz [ 355.901170][ T10] usb 2-1: Manufacturer: syz [ 355.905765][ T10] usb 2-1: SerialNumber: syz [ 355.912340][T14213] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 355.917836][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 355.929224][T14197] BTRFS error (device loop2 state S): open_ctree failed: -22 [ 355.933545][ C0] EXT4-fs (loop5): initial error at time 1781944245: ext4_ext_check_inode:521: inode 3 [ 355.950654][ C0] EXT4-fs (loop5): last error at time 1781944245: ext4_ext_check_inode:521: inode 3 [ 355.962790][T14213] EXT4-fs error (device loop5): ext4_quota_enable:7235: comm syz.5.3559: Bad quota inode: 3, type: 0 [ 355.977342][T14193] workqueue: max_active 2097158 requested for btrfs-rmw is out of range, clamping between 1 and 2048 [ 356.005024][T14213] loop5: lost filesystem error report for type 5 error -117 [ 356.005458][T14213] EXT4-fs warning (device loop5): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 356.034158][T14193] workqueue: max_active 2097158 requested for btrfs-endio-write is out of range, clamping between 1 and 2048 [ 356.048652][T14213] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 356.050727][ T5623] ocfs2: Unmounting device (7,0) on (node local) [ 356.111528][T14213] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 356.158006][ T3288] BTRFS warning (device loop4 state ES): checksum verify failed on logical 5332992 mirror 1 wanted 0xb929531db417ae5491593d99afe1510df15bdaa63fb6603d26a93ec9245f098d found 0x363308d2114680d601348c08228f0717ad7958309dd0d8905f734334b97c6240 level 0, ignored [ 356.176055][ T10] usbhid 2-1:4.127: couldn't find an input interrupt endpoint [ 356.195280][ T802] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 356.212884][ T10] usb 2-1: USB disconnect, device number 95 [ 356.225853][T14193] BTRFS warning (device loop4 state ES): mismatching generation and generation_v2 found in root item. This root was probably mounted with an older kernel. Resetting all new fields. [ 356.277301][ T5634] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 356.288845][ T3288] BTRFS warning (device loop4 state ECS): checksum verify failed on logical 5267456 mirror 1 wanted 0xce6a0dc39dad9e7cbba6cc000b67b0cf7f3e351c922d08ed6fd033c276f2526b found 0x64ab88c05a065dd447f4993032483e5ee243ed11629c93abf488b4eae2f264eb level 0, ignored [ 356.400544][ T802] usb 4-1: Using ep0 maxpacket: 8 [ 356.434977][T14193] BTRFS info (device loop4 state ECS): enabling ssd optimizations [ 356.446534][ T802] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 356.468308][T14238] loop2: detected capacity change from 0 to 1024 [ 356.475139][ T802] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 356.476748][T14193] BTRFS info (device loop4 state ECS): turning off barriers [ 356.507806][ T802] usb 4-1: config 0 has no interface number 0 [ 356.516663][T14193] BTRFS info (device loop4 state ECS): disabling log replay at mount time [ 356.528714][T14238] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 356.535746][T14193] BTRFS info (device loop4 state ECS): enabling disk space caching [ 356.544392][ T802] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 356.560680][T14193] BTRFS info (device loop4 state ECS): force clearing of disk cache [ 356.573261][T14193] BTRFS info (device loop4 state ECS): trying to use backup root at mount time [ 356.582122][ T802] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.583318][T14193] BTRFS info (device loop4 state ECS): ignoring bad roots [ 356.599876][T14238] EXT4-fs (loop2): required journal recovery suppressed and not mounted read-only [ 356.608676][ T802] usb 4-1: Product: syz [ 356.627251][ T802] usb 4-1: Manufacturer: syz [ 356.632370][T14193] BTRFS info (device loop4 state ECS): ignoring data csums [ 356.641079][ T802] usb 4-1: SerialNumber: syz [ 356.646963][T14193] BTRFS info (device loop4 state ECS): ignoring meta csums [ 356.670419][ T802] usb 4-1: config 0 descriptor?? [ 356.670552][ T10] usb 6-1: new low-speed USB device number 54 using dummy_hcd [ 356.684432][T14193] BTRFS info (device loop4 state ECS): ignoring unknown super block flags [ 356.700676][ T802] uvcvideo 4-1:0.31: probe with driver uvcvideo failed with error -22 [ 356.706582][ T3288] BTRFS warning (device loop4 state ECS): checksum verify failed on logical 5308416 mirror 1 wanted 0x47c1be8eef63a64480a0d216c40351d1b0e275802e790c94e39791d738abc154 found 0xf19f77b986157fede8f5210016dedcf3b91e2eab63d44a6f9e296b017f4bdebe level 0, ignored [ 356.813073][ T5633] BTRFS info (device loop4 state ECS): last unmount of filesystem 79ce0385-a009-44ee-b402-8940d1af9f61 [ 356.843717][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 356.868434][ T10] usb 6-1: config 255 has an invalid interface number: 98 but max is 0 [ 356.889244][ T10] usb 6-1: config 255 has no interface number 0 [ 356.893937][ T802] usb 4-1: USB disconnect, device number 93 [ 356.929094][ T10] usb 6-1: config 255 interface 98 has no altsetting 0 [ 356.952700][ T10] usb 6-1: string descriptor 0 read error: -22 [ 356.965774][ T5888] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 356.966021][ T10] usb 6-1: New USB device found, idVendor=07b8, idProduct=400c, bcdDevice=f3.40 [ 357.024095][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.046658][ T10] pegasus 6-1:255.98: Missing or invalid endpoints [ 357.116504][T14250] loop4: detected capacity change from 0 to 1024 [ 357.125479][T14248] loop2: detected capacity change from 0 to 4096 [ 357.133262][ T5888] usb 1-1: config 219 has an invalid interface number: 151 but max is 0 [ 357.147622][T14250] hfsplus: Bad value for 'part' [ 357.152865][ T5888] usb 1-1: config 219 has no interface number 0 [ 357.161346][T14248] ntfs3(loop2): Primary boot: invalid sectors per cluster 75. [ 357.169893][ T5888] usb 1-1: config 219 interface 151 has no altsetting 0 [ 357.179958][ T5888] usb 1-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=2d.d8 [ 357.190250][ T5888] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.200991][T14248] ntfs3(loop2): try to read out of volume at offset 0x1ffe00 [ 357.213558][ T5888] usb 1-1: Product: syz [ 357.232412][ T5888] usb 1-1: Manufacturer: syz [ 357.240100][ T5888] usb 1-1: SerialNumber: syz [ 357.342060][ T29] usb 6-1: USB disconnect, device number 54 [ 357.456469][ T5888] usbsevseg 1-1:219.151: USB 7 Segment device now attached [ 357.497986][ T5888] usb 1-1: USB disconnect, device number 85 [ 357.516707][ T5888] usbsevseg 1-1:219.151: USB 7 Segment now disconnected [ 357.589036][ T10] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 357.602551][T14246] loop1: detected capacity change from 0 to 32768 [ 357.637197][T14246] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 357.661181][T14246] gfs2: fsid=syz:syz: Now mounting FS (format 1802)... [ 357.681932][T14246] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 357.691014][ T29] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 357.697821][ T29] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 357.727853][ T803] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 357.756284][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 357.764423][ T10] usb 3-1: too many configurations: 60, using maximum allowed: 8 [ 357.790534][ T10] usb 3-1: New USB device found, idVendor=0471, idProduct=032c, bcdDevice=ba.e9 [ 357.814909][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=204 [ 357.816170][ T29] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 124ms [ 357.831076][ T29] gfs2: fsid=syz:syz.0: jid=0: Done [ 357.841423][ T10] usb 3-1: Product: syz [ 357.845980][ T10] usb 3-1: Manufacturer: syz [ 357.851007][ T10] usb 3-1: SerialNumber: syz [ 357.852640][T14246] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 357.864792][ T10] usb 3-1: config 0 descriptor?? [ 357.886148][ T10] pwc: Philips SPC 880NC USB webcam detected. [ 357.894297][ T803] usb 4-1: Using ep0 maxpacket: 8 [ 357.910641][ T803] usb 4-1: unable to get BOS descriptor or descriptor too short [ 357.925939][ T803] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 16 [ 357.943757][ T803] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 107, changing to 10 [ 357.988513][ T803] usb 4-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40 [ 358.017770][ T803] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.040056][ T803] usb 4-1: Product: syz [ 358.052119][ T803] usb 4-1: Manufacturer: syz [ 358.069538][ T803] usb 4-1: SerialNumber: syz [ 358.084574][T14256] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 358.093547][ T10] pwc: Warning: more than 1 configuration available. [ 358.106167][ T10] pwc: Failed to set LED on/off time (-71) [ 358.125995][ T10] pwc: send_video_command error -71 [ 358.139704][ T10] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 358.154978][ T10] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71 [ 358.180841][ T10] usb 3-1: USB disconnect, device number 91 [ 358.324424][ T803] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 358.355555][T14288] loop4: detected capacity change from 0 to 256 [ 358.359211][ T803] usb 4-1: MIDIStreaming interface descriptor not found [ 358.385724][T14288] exfat: Deprecated parameter 'utf8' [ 358.412809][T14288] exfat: Deprecated parameter 'namecase' [ 358.421518][T14288] exfat: Deprecated parameter 'namecase' [ 358.449346][T14288] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ab7f, checksum : 0x1119abd0) [ 358.467311][T14290] loop0: detected capacity change from 0 to 8 [ 358.481946][T14288] exFAT-fs (loop4): invalid boot region [ 358.501785][T14288] exFAT-fs (loop4): failed to recognize exfat type [ 358.502152][ T803] usb 4-1: USB disconnect, device number 94 [ 358.541631][T14290] SQUASHFS error: Unable to read inode 0x2000 [ 358.949904][T14284] (syz.5.3585,14284,1):ocfs2_validate_inode_block:1449 ERROR: Invalid dinode #72: Corrupt state (nlink = 2 or mode = 0) detected! [ 358.994998][ T5738] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 359.000433][T14284] (syz.5.3585,14284,1):ocfs2_read_locked_inode:599 ERROR: status = -117 [ 359.011381][ T29] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 359.053584][T14284] (syz.5.3585,14284,0):_ocfs2_get_system_file_inode:144 ERROR: status = -117 [ 359.063346][T14284] (syz.5.3585,14284,0):ocfs2_init_local_system_inodes:496 ERROR: status=-22, sysfile=7, slot=0 [ 359.074953][T14284] (syz.5.3585,14284,0):ocfs2_init_local_system_inodes:505 ERROR: status = -22 [ 359.086855][T14284] (syz.5.3585,14284,0):ocfs2_mount_volume:1757 ERROR: status = -22 [ 359.095804][T14284] (syz.5.3585,14284,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 359.109134][ T5888] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 359.157108][ T5738] usb 3-1: Using ep0 maxpacket: 8 [ 359.167217][ T5738] usb 3-1: config 1 interface 0 altsetting 96 bulk endpoint 0x82 has invalid maxpacket 64 [ 359.185792][ T29] usb 5-1: Using ep0 maxpacket: 16 [ 359.189354][ T5738] usb 3-1: config 1 interface 0 altsetting 96 bulk endpoint 0x3 has invalid maxpacket 8 [ 359.193270][ T29] usb 5-1: config index 0 descriptor too short (expected 16456, got 72) [ 359.213643][ T5738] usb 3-1: config 1 interface 0 has no altsetting 0 [ 359.243604][ T5738] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.243893][ T29] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 359.260308][ T5738] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.281283][ T5888] usb 2-1: Using ep0 maxpacket: 16 [ 359.284076][ T803] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 359.290399][ T5888] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 359.302075][ T5738] usb 3-1: Product: syz [ 359.309644][ T29] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 359.319746][ T5738] usb 3-1: Manufacturer: syz [ 359.329498][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.347696][ T29] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 359.356121][ T5888] usb 2-1: Product: syz [ 359.356921][ T5738] usb 3-1: SerialNumber: syz [ 359.366449][ T29] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 359.369001][T14297] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 359.375420][ T5888] usb 2-1: Manufacturer: syz [ 359.403231][ T29] usb 5-1: config 0 has no interface number 0 [ 359.415775][T14297] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 359.416652][ T5888] usb 2-1: SerialNumber: syz [ 359.438675][ T29] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 359.461870][ T803] usb 4-1: Using ep0 maxpacket: 8 [ 359.466580][ T5888] usb 2-1: config 0 descriptor?? [ 359.473806][ T29] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 359.482943][ T803] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 359.495765][ T5888] hub 2-1:0.0: bad descriptor, ignoring hub [ 359.505013][ T5888] hub 2-1:0.0: probe with driver hub failed with error -5 [ 359.511571][ T803] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 359.519081][ T29] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 359.544536][ T803] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 359.546035][ T5888] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 359.565721][ T29] usb 5-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 359.579624][ T29] usb 5-1: config 0 interface 125 has no altsetting 0 [ 359.593464][ T803] usb 4-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 359.598898][ T29] usb 5-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 359.602802][ T13] usb 2-1: Failed to submit usb control message: -71 [ 359.619608][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.629672][ T803] usb 4-1: New USB device strings: Mfr=1, Product=34, SerialNumber=3 [ 359.643602][ T29] usb 5-1: Product: syz [ 359.647842][ T29] usb 5-1: Manufacturer: syz [ 359.652508][ T29] usb 5-1: SerialNumber: syz [ 359.658891][ T29] usb 5-1: config 0 descriptor?? [ 359.664109][ T13] usb 2-1: unable to send the bmi data to the device: -71 [ 359.664162][ T13] usb 2-1: unable to get target info from device [ 359.664183][ T13] usb 2-1: could not get target info (-71) [ 359.664211][ T13] usb 2-1: could not probe fw (-71) [ 359.678870][ T803] usb 4-1: Product: syz [ 359.695681][ T5738] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 359.709031][ T10] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 359.724424][ T5738] usb 3-1: USB disconnect, device number 92 [ 359.737337][ T803] usb 4-1: Manufacturer: syz [ 359.749925][ T803] usb 4-1: SerialNumber: syz [ 359.766106][ T803] usb 4-1: config 0 descriptor?? [ 359.787876][ T803] imon_raw 4-1:0.0: IR endpoint missing [ 359.863087][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 359.869507][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 359.876032][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 359.883437][ C1] usb 5-1: async_complete: urb error -71 [ 359.883743][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 359.889233][ C1] usb 5-1: async_complete: urb error -71 [ 359.902772][ T10] usb 1-1: config 6 has an invalid interface number: 245 but max is 0 [ 359.905272][ T5888] usb 2-1: USB disconnect, device number 96 [ 359.914684][ T10] usb 1-1: config 6 has no interface number 0 [ 359.924534][ T10] usb 1-1: config 6 interface 245 has no altsetting 0 [ 359.926873][ C1] usb 5-1: async_complete: urb error -71 [ 359.934769][ T10] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e361, bcdDevice=54.56 [ 359.937093][ C1] usb 5-1: async_complete: urb error -71 [ 359.947080][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.955924][ T29] get_1284_register: usb error -71 [ 359.967376][ T10] usb 1-1: Product: syz [ 359.968802][ T29] usb 5-1: USB disconnect, device number 93 [ 359.978338][ T10] usb 1-1: Manufacturer: syz [ 359.983184][ T10] usb 1-1: SerialNumber: syz [ 360.004651][ T5888] usb 4-1: USB disconnect, device number 95 [ 360.043246][ T803] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 360.194883][ T803] usb 6-1: Using ep0 maxpacket: 8 [ 360.206113][ T803] usb 6-1: New USB device found, idVendor=1de1, idProduct=c102, bcdDevice=4d.89 [ 360.224303][ T803] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.234097][ T10] dvb-usb: found a 'MSI Digivox Mini SL' in warm state. [ 360.241154][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 360.249113][ T803] usb 6-1: config 0 descriptor?? [ 360.272500][ T803] gm12u320 6-1:0.0: [drm:gm12u320_set_ecomode] *ERROR* Misc. req. error -22 [ 360.282605][ T803] gm12u320 6-1:0.0: probe with driver gm12u320 failed with error -5 [ 360.291352][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 360.303288][ T10] dvbdev: DVB: registering new adapter (MSI Digivox Mini SL) [ 360.312920][ T803] usb-storage 6-1:0.0: USB Mass Storage device detected [ 360.320390][ T10] usb 1-1: media controller created [ 360.335676][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 360.345153][ T803] usb-storage 6-1:0.0: device ignored [ 360.360470][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 360.366632][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 360.372445][ T10] dvb-usb: no frontend was attached by 'MSI Digivox Mini SL' [ 360.388658][ T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input37 [ 360.416954][ T10] dvb-usb: schedule remote query interval to 150 msecs. [ 360.424434][ T10] dvb-usb: MSI Digivox Mini SL successfully initialized and connected. [ 360.435574][ T10] usb 1-1: USB disconnect, device number 86 [ 360.478107][ T803] usb 6-1: USB disconnect, device number 55 [ 360.503085][ T10] dvb-usb: MSI Digivox Mini SL successfully deinitialized and disconnected. [ 360.519068][ T29] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 360.713519][T14344] set_capacity_and_notify: 1 callbacks suppressed [ 360.713543][T14344] loop3: detected capacity change from 0 to 8 [ 360.729257][ T29] usb 3-1: Using ep0 maxpacket: 16 [ 360.740838][ T29] usb 3-1: unable to get BOS descriptor or descriptor too short [ 360.752959][T14344] SQUASHFS error: zlib decompression failed, data probably corrupt [ 360.760645][ T29] usb 3-1: config 4 has an invalid interface number: 127 but max is 0 [ 360.776258][T14344] SQUASHFS error: Failed to read block 0x9b: -5 [ 360.789432][T14344] SQUASHFS error: Unable to read metadata cache entry [99] [ 360.790962][ T29] usb 3-1: config 4 has no interface number 0 [ 360.816805][ T29] usb 3-1: config 4 interface 127 has no altsetting 0 [ 360.820148][T14344] SQUASHFS error: Unable to read inode 0x127 [ 360.828710][ T29] usb 3-1: string descriptor 0 read error: -22 [ 360.843571][ T29] usb 3-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=2b.48 [ 360.881989][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.089966][T14340] loop4: detected capacity change from 0 to 32768 [ 361.142502][T14340] loop4: p1 p2 p3 [ 361.164714][ T29] usb 3-1: USB disconnect, device number 93 [ 361.185761][ T10] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 361.349253][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 361.369925][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 361.397040][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice= 0.40 [ 361.415196][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.423734][ T5888] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 361.433673][ T10] usb 2-1: Product: syz [ 361.437888][ T10] usb 2-1: Manufacturer: syz [ 361.442487][ T10] usb 2-1: SerialNumber: syz [ 361.492799][ T6914] udevd[6914]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 361.494498][ T5919] udevd[5919]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 361.503223][ T5647] udevd[5647]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 361.576331][ T802] usb 1-1: new full-speed USB device number 87 using dummy_hcd [ 361.597211][ T5888] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 361.607792][ T5888] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 361.629031][ T5888] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 361.649968][ T5888] usb 6-1: config 1 interface 1 has no altsetting 0 [ 361.673588][ T10] usb 2-1: 0:1 : does not exist [ 361.686234][ T5888] usb 6-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 361.688662][ T10] usb 2-1: unit 4 not found! [ 361.702588][ T5888] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.710523][ T10] usb 2-1: unit 51 not found! [ 361.731637][ T802] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 361.742068][ T5888] usb 6-1: Product: syz [ 361.757483][ T5888] usb 6-1: Manufacturer: syz [ 361.765982][ T802] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 200, setting to 64 [ 361.783800][ T5888] usb 6-1: SerialNumber: syz [ 361.799409][ T802] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 361.802987][ T10] usb 2-1: USB disconnect, device number 97 [ 361.828633][ T802] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 361.872331][T14349] loop3: detected capacity change from 0 to 32768 [ 361.879084][ T802] usb 1-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 361.892418][ T6571] udevd[6571]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 361.901043][T14349] gfs2: Bad value for 'locktable' [ 361.916949][ T802] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.944012][ T802] usb 1-1: config 0 descriptor?? [ 361.952435][T14361] loop4: detected capacity change from 0 to 40427 [ 361.969937][T14359] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 361.984461][T14361] F2FS-fs (loop4): Fix alignment : done, start(4096) end(16896) block(12288) [ 362.006144][T14361] F2FS-fs (loop4): Fix alignment : done, start(4096) end(16896) block(12288) [ 362.023376][ T5888] usb 6-1: selecting invalid altsetting 0 [ 362.029515][T14361] F2FS-fs (loop4): invalid crc value [ 362.050212][ T5888] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 362.061422][T14361] F2FS-fs (loop4): invalid crc value [ 362.070158][ T5888] usb 6-1: selecting invalid altsetting 0 [ 362.086663][ T5888] usb 6-1: unit 4 not found! [ 362.089615][T14361] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 362.096729][ T5888] usb 6-1: unit 2 not found! [ 362.207721][ T10] usb 1-1: USB disconnect, device number 87 [ 362.232998][ T5888] usb 6-1: USB disconnect, device number 56 [ 362.505029][T14379] loop4: detected capacity change from 0 to 256 [ 362.526521][T14379] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 362.633460][ T10] usb 2-1: new low-speed USB device number 98 using dummy_hcd [ 362.817991][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 362.849674][ T10] usb 2-1: config 242 has an invalid interface number: 40 but max is 0 [ 362.880374][ T10] usb 2-1: config 242 has no interface number 0 [ 362.912791][ T10] usb 2-1: config 242 interface 40 altsetting 4 endpoint 0xD is Bulk; changing to Interrupt [ 362.928687][ T5888] usb 3-1: new full-speed USB device number 94 using dummy_hcd [ 362.955054][ T10] usb 2-1: config 242 interface 40 altsetting 4 endpoint 0x6 has invalid maxpacket 512, setting to 8 [ 362.992096][ T10] usb 2-1: config 242 interface 40 has no altsetting 0 [ 362.999435][T14397] tmpfs: Bad value for 'mpol' [ 363.012942][T14399] loop4: detected capacity change from 0 to 512 [ 363.013680][ T10] usb 2-1: string descriptor 0 read error: -22 [ 363.041029][ T10] usb 2-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=44.11 [ 363.052265][T14399] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.3638: iget: bad extended attribute block 1 [ 363.065452][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.074049][T14399] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 363.074476][T14399] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.3638: couldn't read orphan inode 15 (err -117) [ 363.083826][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 363.083851][ C0] EXT4-fs (loop4): initial error at time 1781944253: ext4_orphan_get:1399: inode 15 [ 363.083889][ C0] EXT4-fs (loop4): last error at time 1781944253: ext4_orphan_get:1399: inode 15 [ 363.111426][ T5888] usb 3-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.7f [ 363.150847][T14374] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 363.162366][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.172510][T14399] loop4: lost filesystem error report for type 5 error -117 [ 363.174720][T14399] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.200439][ T5888] usb 3-1: config 0 descriptor?? [ 363.203444][ T10] hdpvr 2-1:242.40: Could not find bulk-in endpoint [ 363.248171][ T10] hdpvr 2-1:242.40: probe with driver hdpvr failed with error -12 [ 363.265003][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.402448][ T5888] usb 3-1: string descriptor 0 read error: -71 [ 363.416380][ T5888] ldusb 3-1:0.0: Interrupt in endpoint not found [ 363.445909][ T5888] usb 3-1: USB disconnect, device number 94 [ 363.462353][ T5884] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 363.478909][ T802] usb 2-1: USB disconnect, device number 98 [ 363.532113][T14395] loop5: detected capacity change from 0 to 32768 [ 363.556882][T14395] XFS (loop5): DAX unsupported by block device. Turning off DAX. [ 363.573198][T14395] XFS (loop5): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 363.608516][T14395] XFS (loop5): Ending clean mount [ 363.618044][T14395] XFS (loop5): Quotacheck needed: Please wait. [ 363.633034][T14395] XFS (loop5): Quotacheck: Done. [ 363.647984][ T5884] usb 1-1: Using ep0 maxpacket: 16 [ 363.656286][ T5884] usb 1-1: unable to get BOS descriptor or descriptor too short [ 363.666514][ T5884] usb 1-1: config 159 has an invalid interface number: 195 but max is 0 [ 363.685849][ T5884] usb 1-1: config 159 has no interface number 0 [ 363.700433][ T5884] usb 1-1: config 159 interface 195 altsetting 5 endpoint 0x1 has invalid wMaxPacketSize 0 [ 363.717846][ T5634] XFS (loop5): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 363.733308][ T5884] usb 1-1: config 159 interface 195 has no altsetting 0 [ 363.756692][ T5884] usb 1-1: New USB device found, idVendor=17e9, idProduct=b889, bcdDevice=ec.5c [ 363.769117][ T5884] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.778994][ T5884] usb 1-1: Product: syz [ 363.783207][ T5884] usb 1-1: Manufacturer: syz [ 363.788241][ T5884] usb 1-1: SerialNumber: syz [ 363.903726][T14409] loop3: detected capacity change from 0 to 32768 [ 363.930993][T14409] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 363.968951][T14409] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 364.027427][ T5884] udl 1-1:159.195: [drm] Unrecognized vendor firmware descriptor [ 364.060434][T14409] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 364.080328][ T5884] [drm:udl_init] *ERROR* Selecting channel failed [ 364.111286][ T5888] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 364.131329][T14433] loop2: detected capacity change from 0 to 64 [ 364.143855][ T802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 364.160562][ T5884] [drm] Initialized udl 0.0.1 for 1-1:159.195 on minor 2 [ 364.169206][T14433] MINIX-fs: deleted inode referenced: 1 [ 364.170989][ T802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 364.188514][ T5884] [drm] Initialized udl on minor 2 [ 364.196788][ T5884] udl 1-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 364.244269][ T5884] udl 1-1:159.195: [drm] Cannot find any crtc or sizes [ 364.254115][ T24] udl 1-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 364.286767][ T24] udl 1-1:159.195: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 364.307260][ T5884] usb 1-1: USB disconnect, device number 88 [ 364.321052][ T5888] usb 5-1: Using ep0 maxpacket: 8 [ 364.335427][ T24] udl 1-1:159.195: [drm] Cannot find any crtc or sizes [ 364.353533][ T5888] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 364.400674][ T5888] usb 5-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 364.432326][ T5888] usb 5-1: New USB device strings: Mfr=1, Product=34, SerialNumber=3 [ 364.449415][T14440] loop2: detected capacity change from 0 to 512 [ 364.456769][ T802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 300ms [ 364.469115][ T5888] usb 5-1: Product: syz [ 364.473542][ T802] gfs2: fsid=syz:syz.0: jid=0: Done [ 364.479923][ T5888] usb 5-1: Manufacturer: syz [ 364.484860][T14409] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 364.493077][T14440] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 364.502666][ T5888] usb 5-1: SerialNumber: syz [ 364.515469][ T5888] usb 5-1: config 0 descriptor?? [ 364.527259][ T5888] imon_raw 5-1:0.0: IR endpoint missing [ 364.534569][T14440] EXT4-fs error (device loop2): ext4_quota_enable:7228: comm syz.2.3651: Bad quota inum: 4, type: 2 [ 364.548206][T14440] loop2: lost filesystem error report for type 5 error -117 [ 364.560150][T14440] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=4). Please run e2fsck to fix. [ 364.567668][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 364.567697][ C1] EXT4-fs (loop2): initial error at time 1781944254: ext4_quota_enable:7228 [ 364.567727][ C1] EXT4-fs (loop2): last error at time 1781944254: ext4_quota_enable:7228 [ 364.625385][T14440] EXT4-fs (loop2): mount failed [ 364.729480][ T5884] usb 5-1: USB disconnect, device number 94 [ 364.917654][T14453] ntfs3(loop5): Different NTFS sector size (1024) and media sector size (512). [ 364.950687][T14453] ntfs3(loop5): ino=3, mi_enum_attr [ 364.974819][T14453] ntfs3(loop5): ino=8, mi_enum_attr [ 364.999257][T14453] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 365.029584][T14453] ntfs3(loop5): Failed to load $BadClus (-22). [ 365.081511][ T802] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 365.277292][ T802] usb 2-1: unable to get BOS descriptor or descriptor too short [ 365.296912][ T802] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 365.313661][T14452] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 365.328721][ T802] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 365.346332][T14452] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 365.350392][ T802] usb 2-1: New USB device found, idVendor=1235, idProduct=4661, bcdDevice= 0.40 [ 365.373402][ T802] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.382373][ T802] usb 2-1: Product: syz [ 365.386665][ T802] usb 2-1: Manufacturer: syz [ 365.391343][ T802] usb 2-1: SerialNumber: syz [ 365.424260][T14452] XFS (loop0): Ending clean mount [ 365.432228][T14452] XFS (loop0): Quotacheck needed: Please wait. [ 365.439340][ T803] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 365.443462][ T5884] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 365.458099][T14452] XFS (loop0): Quotacheck: Done. [ 365.475919][T14479] tmpfs: Bad value for 'mpol' [ 365.524177][ T5623] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 365.596182][ T5739] usb 5-1: new full-speed USB device number 95 using dummy_hcd [ 365.616322][ T802] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 365.620441][ T803] usb 6-1: unable to get BOS descriptor or descriptor too short [ 365.635731][ T5884] usb 3-1: unable to get BOS descriptor or descriptor too short [ 365.644658][ T803] usb 6-1: config 59 has an invalid interface number: 119 but max is 0 [ 365.659173][ T5884] usb 3-1: config 0 has an invalid interface number: 214 but max is 0 [ 365.659899][ T803] usb 6-1: config 59 has no interface number 0 [ 365.682584][ T5884] usb 3-1: config 0 has no interface number 0 [ 365.702053][ T803] usb 6-1: config 59 interface 119 has no altsetting 0 [ 365.709166][ T5884] usb 3-1: config 0 interface 214 has no altsetting 0 [ 365.718753][ T803] usb 6-1: New USB device found, idVendor=05da, idProduct=0099, bcdDevice=e5.09 [ 365.733386][ T5884] usb 3-1: New USB device found, idVendor=2c7c, idProduct=0512, bcdDevice=f8.15 [ 365.738877][ T803] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.744386][ T802] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 365.762666][ T803] usb 6-1: Product: syz [ 365.768368][ T5884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.772720][ T803] usb 6-1: Manufacturer: syz [ 365.786727][ T5884] usb 3-1: Product: syz [ 365.791435][ T5739] usb 5-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 365.792845][ T802] usb 2-1: USB disconnect, device number 99 [ 365.808914][ T803] usb 6-1: SerialNumber: syz [ 365.813393][ T5884] usb 3-1: Manufacturer: syz [ 365.828348][ T5739] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.836482][ T5884] usb 3-1: SerialNumber: syz [ 365.843278][ T5884] usb 3-1: config 0 descriptor?? [ 365.875268][ T5739] usb 5-1: Product: syz [ 365.880963][ T5647] udevd[5647]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 365.886667][ T5739] usb 5-1: Manufacturer: syz [ 365.924391][ T5739] usb 5-1: SerialNumber: syz [ 365.946863][ T5739] usb 5-1: config 0 descriptor?? [ 366.049078][ T803] usb 6-1: can only deal with bulk endpoints; endpoint 15 is not bulk. [ 366.065888][ T803] usb 6-1: can only deal with bulk endpoints; endpoint 3 is not bulk. [ 366.068920][ T5884] qmi_wwan 3-1:0.214: probe with driver qmi_wwan failed with error -22 [ 366.078990][ T803] usb 6-1: can only deal with bulk endpoints; endpoint 2 is not bulk. [ 366.092553][ T803] usb 6-1: couldn't find two input bulk endpoints. Bailing out. [ 366.127354][ T803] usb 6-1: USB disconnect, device number 57 [ 366.130788][ T5884] usb 3-1: USB disconnect, device number 95 [ 366.175296][T14493] set_capacity_and_notify: 2 callbacks suppressed [ 366.175320][T14493] loop0: detected capacity change from 0 to 8 [ 366.193613][ T5739] usb 5-1: USB disconnect, device number 95 [ 366.210386][T14493] SQUASHFS error: xz decompression failed, data probably corrupt [ 366.218596][T14493] SQUASHFS error: Failed to read block 0x108: -5 [ 366.228068][T14493] SQUASHFS error: Unable to read metadata cache entry [106] [ 366.250206][T14493] SQUASHFS error: Unable to read inode 0x11f [ 366.380042][T14487] loop3: detected capacity change from 0 to 32768 [ 366.402265][T14487] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 366.466268][T14487] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 366.509320][T14487] XFS (loop3): Starting recovery (logdev: internal) [ 366.539189][T14487] XFS (loop3): Ending recovery (logdev: internal) [ 366.606501][ T5630] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 366.828270][T14497] loop0: detected capacity change from 0 to 32768 [ 366.850573][T14513] loop4: detected capacity change from 0 to 2048 [ 366.852927][T14497] (syz.0.3675,14497,0):ocfs2_slot_map_physical_size:227 ERROR: Slot map file is too small! (size 2, needed 8) [ 366.900632][T14513] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 366.930087][ T10] usb 6-1: new full-speed USB device number 58 using dummy_hcd [ 366.951168][T14515] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 366.974730][T14513] NILFS (loop4): corrupt root inode [ 367.019837][ T6571] udevd[6571]: incorrect nilfs2 checksum on /dev/loop4 [ 367.049003][T14520] cgroup: none used incorrectly [ 367.060573][T14504] loop1: detected capacity change from 0 to 40427 [ 367.104598][T14504] F2FS-fs (loop1): Invalid log blocks per segment (1) [ 367.142420][ T10] usb 6-1: config 0 has an invalid interface number: 200 but max is 0 [ 367.162373][T14504] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 367.174061][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 367.175006][T14525] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 367.190846][T14525] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 367.203497][T14504] F2FS-fs (loop1): Image doesn't support compression [ 367.204589][T14526] loop4: detected capacity change from 0 to 1024 [ 367.217563][ T10] usb 6-1: config 0 has no interface number 0 [ 367.225532][ T10] usb 6-1: config 0 interface 200 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 367.240198][ T10] usb 6-1: config 0 interface 200 has no altsetting 0 [ 367.249296][T14525] vhci_hcd vhci_hcd.0: Device attached [ 367.252675][T14504] F2FS-fs (loop1): build fault injection rate: 690 [ 367.265465][ T10] usb 6-1: New USB device found, idVendor=0b57, idProduct=8528, bcdDevice=6d.39 [ 367.276403][T14526] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 367.282158][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.289892][T14527] vhci_hcd: connection closed [ 367.294443][ T10] usb 6-1: Product: syz [ 367.304156][ T10] usb 6-1: Manufacturer: syz [ 367.319110][T14504] F2FS-fs (loop1): build fault injection type: 0x35f7 [ 367.334415][ T36] vhci_hcd vhci_hcd.3: stop threads [ 367.341674][T14526] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 367.345070][ T36] vhci_hcd vhci_hcd.3: release socket [ 367.373827][T14504] F2FS-fs (loop1): invalid crc value [ 367.384269][ T10] usb 6-1: SerialNumber: syz [ 367.402763][T14526] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 367.409837][ T36] vhci_hcd vhci_hcd.3: disconnect device [ 367.421616][ T10] usb 6-1: config 0 descriptor?? [ 367.445844][T14526] EXT4-fs (loop4): orphan cleanup on readonly fs [ 367.476742][T14526] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.3685: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 367.547310][T14526] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 367.548596][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 367.559166][T14526] EXT4-fs error (device loop4): ext4_quota_enable:7235: comm syz.4.3685: Bad quota inode: 3, type: 0 [ 367.564140][ C0] EXT4-fs (loop4): initial error at time 1781944258: ext4_ext_check_inode:521: inode 3 [ 367.584732][ C0] EXT4-fs (loop4): last error at time 1781944258: ext4_ext_check_inode:521: inode 3 [ 367.594499][T14526] loop4: lost filesystem error report for type 5 error -117 [ 367.597885][T14526] EXT4-fs warning (device loop4): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 367.619802][T14504] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 367.623643][T14526] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 367.641240][T14504] F2FS-fs (loop1): Start checkpoint disabled! [ 367.646405][ T10] usbhid 6-1:0.200: couldn't find an input interrupt endpoint [ 367.649770][T14526] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 367.668493][T14504] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 367.676340][ T10] usb 6-1: USB disconnect, device number 58 [ 367.684666][T14504] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 367.693001][T14504] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 367.761642][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 367.979126][T14522] loop2: detected capacity change from 0 to 32768 [ 368.025095][T14522] JBD2: Ignoring recovery information on journal [ 368.055830][T14545] Invalid source name [ 368.059992][T14545] UBIFS error (pid: 14545): cannot open "ubifs", error -22 [ 368.147950][T14522] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 368.291990][ T10] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 368.340626][T14552] loop4: detected capacity change from 0 to 4096 [ 368.347502][ T5622] ocfs2: Unmounting device (7,2) on (node local) [ 368.405341][T14552] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 368.440002][T14552] ntfs3(loop4): Failed to load $UpCase (-22). [ 368.454048][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 368.484632][ T10] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 20, changing to 7 [ 368.530734][ T10] usb 4-1: New USB device found, idVendor=0e41, idProduct=4250, bcdDevice= 0.40 [ 368.567454][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.611169][ T10] usb 4-1: Product: syz [ 368.633033][T14561] loop1: detected capacity change from 0 to 4096 [ 368.638248][ T10] usb 4-1: Manufacturer: syz [ 368.662290][ T10] usb 4-1: SerialNumber: syz [ 368.740099][T14561] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 368.839374][T14561] ntfs3(loop1): Failed to load $Secure (-22). [ 368.872854][T14561] ntfs3(loop1): Failed to initialize $Secure (-22). [ 368.904822][ T10] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 368.924822][ T10] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 368.943529][ T10] usb 4-1: unit 1 not found! [ 369.055526][T14554] loop0: detected capacity change from 0 to 32768 [ 369.058287][ T10] usb 4-1: USB disconnect, device number 96 [ 369.096956][T14554] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 369.102522][ T5647] udevd[5647]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 369.141894][T14554] JBD2: journal file too short 0,0 [ 369.161463][T14554] (syz.0.3696,14554,0):ocfs2_journal_init:968 ERROR: Linux journal layer error [ 369.168919][ T24] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 369.172283][T14554] (syz.0.3696,14554,0):ocfs2_check_volume:2346 ERROR: Could not initialize journal! [ 369.197336][T14554] (syz.0.3696,14554,1):ocfs2_check_volume:2431 ERROR: status = -22 [ 369.210524][T14554] (syz.0.3696,14554,0):ocfs2_mount_volume:1763 ERROR: status = -22 [ 369.220008][T14554] (syz.0.3696,14554,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 369.264586][ T5739] usb 6-1: new full-speed USB device number 59 using dummy_hcd [ 369.330787][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 369.357796][ T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 7 [ 369.396802][ T24] usb 5-1: New USB device found, idVendor=0644, idProduct=800e, bcdDevice= 0.40 [ 369.418592][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.426953][ T5739] usb 6-1: unable to get BOS descriptor or descriptor too short [ 369.443028][ T24] usb 5-1: Product: syz [ 369.449573][ T5739] usb 6-1: not running at top speed; connect to a high speed hub [ 369.456121][ T24] usb 5-1: Manufacturer: syz [ 369.480252][ T24] usb 5-1: SerialNumber: syz [ 369.492697][ T5739] usb 6-1: config 8 has an invalid interface number: 43 but max is 0 [ 369.517313][ T24] usb 5-1: Audio class v2/v3 interfaces need an interface association [ 369.526884][ T5739] usb 6-1: config 8 has no interface number 0 [ 369.553394][ T5739] usb 6-1: config 8 interface 43 has no altsetting 0 [ 369.583827][ T5739] usb 6-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 369.602990][ T5739] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.642487][ T5739] usb 6-1: Product: syz [ 369.648210][ T24] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 369.668800][ T5739] usb 6-1: Manufacturer: syz [ 369.689658][ T5739] usb 6-1: SerialNumber: syz [ 369.709220][ T24] snd-usb-us122l 5-1:1.1: usb_set_interface error [ 369.720971][ T24] snd-usb-us122l 5-1:1.1: probe with driver snd-usb-us122l failed with error -22 [ 369.784102][ T24] usb 5-1: USB disconnect, device number 96 [ 369.819608][T14590] SQUASHFS error: lzo decompression failed, data probably corrupt [ 369.853143][T14590] SQUASHFS error: Failed to read block 0x144: -5 [ 369.881077][T14590] SQUASHFS error: Unable to read metadata cache entry [142] [ 369.911838][ T5647] udevd[5647]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 369.935258][T14590] SQUASHFS error: Unable to read inode 0x11f [ 369.949138][ T5739] ums-alauda 6-1:8.43: USB Mass Storage device detected [ 370.039489][ T5739] usb 6-1: USB disconnect, device number 59 [ 370.309449][T14605] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 370.353462][T14605] EXT4-fs (loop2): orphan cleanup on readonly fs [ 370.375189][T14605] Quota error (device loop2): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 370.411012][T14605] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 370.422992][T14605] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.3719: Failed to acquire dquot type 1 [ 370.434803][T14605] loop2: lost filesystem error report for type 5 error -117 [ 370.452021][T14605] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.3719: corrupted inode contents [ 370.459951][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 370.459978][ C1] EXT4-fs (loop2): initial error at time 1781944261: ext4_acquire_dquot:7041 [ 370.460008][ C1] EXT4-fs (loop2): last error at time 1781944261: ext4_acquire_dquot:7041 [ 370.547233][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.554712][T14605] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #16: comm syz.2.3719: mark_inode_dirty error [ 370.602069][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.602457][T14605] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.3719: corrupted inode contents [ 370.672458][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.677249][T14605] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.3719: mark_inode_dirty error [ 370.713017][T14579] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 370.721465][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.727608][T14605] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.3719: corrupted inode contents [ 370.751136][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.751502][T14605] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 370.769935][T14605] loop2: lost filesystem error report for type 5 error -117 [ 370.770106][T14579] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 370.784558][T14605] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.3719: corrupted inode contents [ 370.797868][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.801013][T14605] EXT4-fs error (device loop2): ext4_truncate:4691: inode #16: comm syz.2.3719: mark_inode_dirty error [ 370.840211][T14579] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 370.848817][T14605] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 370.849269][T14605] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 370.870243][ T802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 370.877168][ T802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 370.884703][T14605] loop2: lost filesystem error report for type 5 error -117 [ 370.891811][T14605] EXT4-fs (loop2): 1 truncate cleaned up [ 370.949467][ T24] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 370.967519][T14605] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 370.968422][T14588] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 370.981367][ T802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 109ms [ 370.996515][ T802] gfs2: fsid=syz:syz.0: jid=0: Done [ 371.002306][T14579] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 371.113011][ T24] usb 6-1: unable to get BOS descriptor or descriptor too short [ 371.121949][ T24] usb 6-1: config 1 has an invalid interface number: 43 but max is 1 [ 371.131153][ T24] usb 6-1: config 1 has no interface number 1 [ 371.137348][ T24] usb 6-1: config 1 interface 0 altsetting 247 endpoint 0x4 has invalid maxpacket 600, setting to 64 [ 371.148663][ T24] usb 6-1: config 1 interface 0 has no altsetting 0 [ 371.163350][ T24] usb 6-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice=f6.75 [ 371.164319][T14588] XFS (loop1): Ending clean mount [ 371.172921][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.185678][ T24] usb 6-1: Product: syz [ 371.191177][ T5622] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.216377][ T24] usb 6-1: Manufacturer: syz [ 371.224633][ T24] usb 6-1: SerialNumber: syz [ 371.230497][T14588] XFS (loop1): Quotacheck needed: Please wait. [ 371.298919][T14588] XFS (loop1): Quotacheck: Done. [ 371.442641][ T24] gspca_main: spca501-2.14.0 probing 0000:0000 [ 371.468586][ T24] gspca_spca501: reg write: error -71 [ 371.493040][ T24] spca501 6-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 371.524814][ T5621] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 371.530735][ T24] spca501 6-1:1.0: probe with driver spca501 failed with error -22 [ 371.586866][ T24] usb 6-1: USB disconnect, device number 60 [ 371.611855][T14611] set_capacity_and_notify: 6 callbacks suppressed [ 371.611878][T14611] loop4: detected capacity change from 0 to 32768 [ 371.677963][T14611] XFS (loop4): invalid logbufsize: 9 [not 16k,32k,64k,128k or 256k] [ 371.704161][T14626] loop3: detected capacity change from 0 to 32768 [ 371.760307][T14626] XFS (loop3): Mounting V5 filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb in no-recovery mode. Filesystem will be inconsistent. [ 371.826671][T14626] XFS (loop3): please mount without quota. [ 371.863842][T14626] XFS (loop3): Metadata I/O Error (0x1) detected at xfs_mountfs+0x132e/0x2380 (fs/xfs/xfs_mount.c:1261). Shutting down filesystem. [ 371.966125][T14626] XFS (loop3): Please unmount the filesystem and rectify the problem(s) [ 372.017698][T14626] loop3: lost filesystem error report for type 5 error -108 [ 372.244770][ T24] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 372.270453][T14659] loop5: detected capacity change from 0 to 1764 [ 372.457278][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 372.532445][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 372.584714][ T24] usb 5-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice= 0.40 [ 372.612923][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.642890][ T24] usb 5-1: Product: syz [ 372.657046][ T24] usb 5-1: Manufacturer: syz [ 372.674655][ T24] usb 5-1: SerialNumber: syz [ 372.737540][T14678] loop0: detected capacity change from 0 to 1024 [ 372.779522][T14678] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #13: comm syz.0.3744: iget: bad i_size value: -360287970189638630 [ 372.794159][T14680] loop2: detected capacity change from 0 to 4096 [ 372.795379][T14678] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 372.806711][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 372.807078][T14678] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.3744: couldn't read orphan inode 13 (err -117) [ 372.816095][ C0] EXT4-fs (loop0): initial error at time 1781944263: ext4_orphan_get:1399: inode 13 [ 372.816140][ C0] EXT4-fs (loop0): last error at time 1781944263: ext4_orphan_get:1399: inode 13 [ 372.854973][T14655] loop1: detected capacity change from 0 to 32768 [ 372.867110][T14680] NILFS (loop2): unsupported revision (superblock rev.=0.0, current rev.=2.0). Please check the version of mkfs.nilfs(2). [ 372.881806][T14655] (syz.1.3734,14655,1):ocfs2_verify_heartbeat:839 ERROR: Heartbeat has to be started to mount a read-write clustered device. [ 372.902500][T14678] loop0: lost filesystem error report for type 5 error -117 [ 372.904130][T14678] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 372.931028][ T5884] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 372.944844][ T24] usb 5-1: 0:1 : does not exist [ 372.949776][ T24] usb 5-1: unit 6 not found! [ 372.965555][T14655] (syz.1.3734,14655,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 372.988386][ T5623] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 373.001605][ T24] usb 5-1: unit 2 not found! [ 373.114183][T14685] mmap: syz.2.3748 (14685) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 373.121349][ T24] usb 5-1: USB disconnect, device number 97 [ 373.132493][ T5884] usb 6-1: Using ep0 maxpacket: 8 [ 373.163008][ T5884] usb 6-1: New USB device found, idVendor=050d, idProduct=0122, bcdDevice=5b.65 [ 373.184097][ T5884] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.224840][ T5884] usb 6-1: Product: syz [ 373.243167][ T5884] usb 6-1: Manufacturer: syz [ 373.261944][ T5884] usb 6-1: SerialNumber: syz [ 373.280436][ T5884] usb 6-1: config 0 descriptor?? [ 373.309769][ T5884] pegasus 6-1:0.0: Missing or invalid endpoints [ 373.393151][T14687] loop0: detected capacity change from 0 to 8192 [ 373.404597][T14689] loop1: detected capacity change from 0 to 4096 [ 373.428519][T14689] EXT4-fs: Ignoring removed mblk_io_submit option [ 373.456751][T14687] loop0: p2 p3 p4 [ 373.456751][T14687] p4: [ 373.478176][T14689] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 373.485133][T14687] loop0: p2 size 64053 extends beyond EOD, truncated [ 373.510675][ T24] usb 6-1: USB disconnect, device number 61 [ 373.513258][T14689] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 2180)! [ 373.533821][T14687] loop0: p3 start 65280 is beyond EOD, truncated [ 373.562303][T14687] loop0: p4 size 50331904 extends beyond EOD, truncated [ 373.578709][T14689] EXT4-fs (loop1): group descriptors corrupted! [ 373.596850][T14687] loop0: p6 size 50331904 extends beyond EOD, truncated [ 373.732671][T14679] loop3: detected capacity change from 0 to 32768 [ 373.773956][T14679] BTRFS error: failed to parse compression option 'no:nobarrier' [ 373.917968][ T6914] udevd[6914]: incorrect btrfs checksum on /dev/loop3 [ 373.942172][ T6571] udevd[6571]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 373.949673][ T5647] udevd[5647]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 373.969128][ T5919] udevd[5919]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 374.077329][T14703] loop1: detected capacity change from 0 to 4096 [ 374.111032][T14703] ntfs3(loop1): Different NTFS sector size (1024) and media sector size (512). [ 374.179149][T14703] ntfs3(loop1): Failed to initialize $Secure (-22). [ 374.378854][ T5884] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 374.460554][T14696] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3752 (14696) [ 374.527564][T14696] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 374.559973][ T5884] usb 6-1: Using ep0 maxpacket: 8 [ 374.575162][T14696] BTRFS info (device loop4): using blake2b checksum algorithm [ 374.607920][ T5884] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 374.628672][ T5884] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 374.648694][ T5884] usb 6-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 374.656278][ T3025] BTRFS warning (device loop4): checksum verify failed on logical 5292032 mirror 1 wanted 0x1924ccd683be9efc2fa98582ef58760e3848e9043db8649ee382681e220cdee4 found 0xaa765502f24f7c3f84e28b3bc569362fc38b38eed9de3888c8bfa10818e821d6 level 0 [ 374.661820][ T5884] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 374.693840][ T5884] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.704186][T14696] BTRFS warning (device loop4): failed to read root (objectid=9): -5 [ 374.706177][ T5884] usbtmc 6-1:16.0: bulk endpoints not found [ 374.744848][T14696] BTRFS error (device loop4): open_ctree failed: -5 [ 374.865218][ T802] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 375.035772][ T802] usb 1-1: Using ep0 maxpacket: 32 [ 375.061723][T14755] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 375.066702][ T802] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 375.090029][ T5884] usb 6-1: USB disconnect, device number 62 [ 375.122292][T14755] EXT4-fs (loop1): orphan file too big: 67108874 [ 375.143685][ T802] usb 1-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 375.168119][T14755] EXT4-fs (loop1): mount failed [ 375.171546][ T802] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.193580][ T802] usb 1-1: Product: syz [ 375.197810][ T802] usb 1-1: Manufacturer: syz [ 375.203956][ T802] usb 1-1: SerialNumber: syz [ 375.352941][T14728] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3768 (14728) [ 375.393933][T14728] BTRFS info (device loop2): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 375.411509][ T802] usb 1-1: selecting invalid altsetting 1 [ 375.434025][ T802] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 375.434107][ T802] dvb_usb_lmedm04 1-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 375.452889][T14728] BTRFS info (device loop2): using sha256 checksum algorithm [ 375.482008][T14758] ntfs3(loop3): Failed to load $MFT (-22). [ 375.542520][T14728] BTRFS info (device loop2): enabling ssd optimizations [ 375.557449][T14728] BTRFS info (device loop2): turning on async discard [ 375.557554][ T802] usb 1-1: USB disconnect, device number 89 [ 375.564531][T14728] BTRFS info (device loop2): enabling free space tree [ 375.652457][ T5622] BTRFS info (device loop2): last unmount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 375.882165][T14783] erofs (device loop3): mounted with root inode @ nid 36. [ 375.969429][ T10] usb 6-1: new full-speed USB device number 63 using dummy_hcd [ 376.006631][T14777] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3780 (14777) [ 376.060047][T14777] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 376.092231][T14777] BTRFS info (device loop1): using crc32c checksum algorithm [ 376.130477][ T5739] usb 3-1: new full-speed USB device number 96 using dummy_hcd [ 376.166658][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 376.203441][ T10] usb 6-1: not running at top speed; connect to a high speed hub [ 376.250317][ T10] usb 6-1: config 0 has no interfaces? [ 376.258969][T14777] BTRFS info (device loop1): enabling ssd optimizations [ 376.267617][ T10] usb 6-1: language id specifier not provided by device, defaulting to English [ 376.284094][T14791] UDF-fs: warning (device loop0): udf_fill_super: No fileset found [ 376.284608][ T5739] usb 3-1: not running at top speed; connect to a high speed hub [ 376.314962][ T10] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 376.319019][T14777] BTRFS info (device loop1): turning on async discard [ 376.331611][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.349479][ T10] usb 6-1: Manufacturer: 觷襩璘醽௨騨ᒥڶ뿋 [ 376.360632][ T10] usb 6-1: SerialNumber: syz [ 376.367754][ T5739] usb 3-1: New USB device found, idVendor=1235, idProduct=8014, bcdDevice= 0.40 [ 376.379815][T14804] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 376.388696][T14777] BTRFS info (device loop1): enabling free space tree [ 376.392068][T14804] ext4 filesystem being mounted at /687/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 376.404491][ T10] usb 6-1: config 0 descriptor?? [ 376.450640][ T5739] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.462734][T14765] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 376.494921][ T5739] usb 3-1: Product: syz [ 376.499553][ T5739] usb 3-1: Manufacturer: syz [ 376.505559][ T5739] usb 3-1: SerialNumber: syz [ 376.539797][T14765] JBD2: Ignoring recovery information on journal [ 376.634444][ T5630] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.706017][T14765] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 376.708921][ T5621] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 376.769347][ T5739] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 376.796479][ T10] usb 6-1: USB disconnect, device number 63 [ 376.812659][ T5739] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 376.858486][T14812] set_capacity_and_notify: 10 callbacks suppressed [ 376.858509][T14812] loop3: detected capacity change from 0 to 512 [ 376.914609][ T5739] usb 3-1: USB disconnect, device number 96 [ 376.930009][T14812] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.966681][ T5633] ocfs2: Unmounting device (7,4) on (node local) [ 377.014484][T14809] loop0: detected capacity change from 0 to 32768 [ 377.067873][ T6571] udevd[6571]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 377.095715][T14809] BTRFS: device fsid 5ac8a51e-da3a-4998-8e66-e1df06b87bc8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3787 (14809) [ 377.138988][T14809] BTRFS info (device loop0): first mount of filesystem 5ac8a51e-da3a-4998-8e66-e1df06b87bc8 [ 377.156858][ T5630] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 377.187630][T14809] BTRFS info (device loop0): using xxhash64 checksum algorithm [ 377.298382][T14825] loop3: detected capacity change from 0 to 2048 [ 377.324171][T14809] BTRFS info (device loop0): enabling ssd optimizations [ 377.375201][T14825] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 377.396054][T14825] ext4 filesystem being mounted at /689/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 377.420591][T14809] BTRFS info (device loop0): turning on async discard [ 377.498149][T14809] BTRFS info (device loop0): enabling free space tree [ 377.576494][T14815] loop1: detected capacity change from 0 to 32768 [ 377.606079][ T5630] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 377.645359][T14815] BTRFS: device fsid 28302361-d975-4c41-bd4c-c547b14b74a1 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3789 (14815) [ 377.671225][T14835] loop5: detected capacity change from 0 to 2048 [ 377.698050][ T5623] BTRFS info (device loop0): last unmount of filesystem 5ac8a51e-da3a-4998-8e66-e1df06b87bc8 [ 377.720811][T14815] BTRFS info (device loop1): first mount of filesystem 28302361-d975-4c41-bd4c-c547b14b74a1 [ 377.744360][T14839] loop4: detected capacity change from 0 to 512 [ 377.757322][T14835] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 377.776829][T14815] BTRFS info (device loop1): using crc32c checksum algorithm [ 377.815048][T14839] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 377.852317][ T5634] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 377.937830][T14815] BTRFS info (device loop1): enabling ssd optimizations [ 377.959353][T14861] loop2: detected capacity change from 0 to 1024 [ 377.980587][T14815] BTRFS info (device loop1): turning on async discard [ 378.009881][T14815] BTRFS info (device loop1): enabling free space tree [ 378.031292][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.037669][T14861] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 378.204416][T14867] loop5: detected capacity change from 0 to 1024 [ 378.240346][ T5622] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.277199][ T5621] BTRFS info (device loop1): last unmount of filesystem 28302361-d975-4c41-bd4c-c547b14b74a1 [ 378.296671][T14867] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 378.304854][T14872] loop4: detected capacity change from 0 to 512 [ 378.368887][T14872] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 378.460249][T14872] ext4 filesystem being mounted at /615/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 378.665887][ T5634] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.681289][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.910008][T14882] loop4: detected capacity change from 0 to 1024 [ 378.977299][T14882] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 379.219738][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 379.434698][T14887] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 379.570079][T14887] ext4 filesystem being mounted at /617/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 379.620757][T14878] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3800 (14878) [ 379.678338][T14878] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 379.724724][T14878] BTRFS info (device loop2): using sha256 checksum algorithm [ 379.727747][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 379.757293][T14876] gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" [ 379.765958][T14876] dlm: no local IP address has been set [ 379.772505][T14876] dlm: cannot start dlm midcomms -107 [ 379.778652][T14876] gfs2: fsid=syz:syz: dlm_new_lockspace error -107 [ 379.826367][T14880] BTRFS: device fsid c6b85f58-0c7e-41ca-a553-c8d9f94f6663 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3801 (14880) [ 379.953422][T14884] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 379.973072][T14880] BTRFS info (device loop1): first mount of filesystem c6b85f58-0c7e-41ca-a553-c8d9f94f6663 [ 379.978872][T14884] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 379.985093][T14880] BTRFS info (device loop1): using blake2b checksum algorithm [ 380.033453][T14878] BTRFS info (device loop2): enabling ssd optimizations [ 380.041106][T14878] BTRFS info (device loop2): turning on async discard [ 380.050041][T14878] BTRFS info (device loop2): enabling free space tree [ 380.068550][T14884] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 380.102804][ T802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 380.129895][ T802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 380.144084][T14880] BTRFS info (device loop1): enabling ssd optimizations [ 380.213230][T14880] BTRFS info (device loop1): turning on async discard [ 380.223745][ T5622] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 380.287176][T14880] BTRFS info (device loop1): enabling free space tree [ 380.385270][ T802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 268ms [ 380.434694][ T802] gfs2: fsid=syz:syz.0: jid=0: Done [ 380.475116][T14884] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 380.581797][ T5621] BTRFS info (device loop1): last unmount of filesystem c6b85f58-0c7e-41ca-a553-c8d9f94f6663 [ 380.632479][T14932] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 380.858733][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 381.132703][ T5884] usb 2-1: new full-speed USB device number 100 using dummy_hcd [ 381.291859][T14937] BTRFS: device fsid 4c645aab-a6bb-4c7f-acba-f49e7dbd8268 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3812 (14937) [ 381.345752][T14937] BTRFS info (device loop3): first mount of filesystem 4c645aab-a6bb-4c7f-acba-f49e7dbd8268 [ 381.351413][ T5884] usb 2-1: unable to get BOS descriptor or descriptor too short [ 381.379966][T14937] BTRFS info (device loop3): using blake2b checksum algorithm [ 381.399852][ T5884] usb 2-1: not running at top speed; connect to a high speed hub [ 381.437024][ T5884] usb 2-1: config 119 has an invalid interface number: 121 but max is 0 [ 381.459182][ T5884] usb 2-1: config 119 has no interface number 0 [ 381.507039][T14937] BTRFS info (device loop3): enabling ssd optimizations [ 381.516530][ T5884] usb 2-1: config 119 interface 121 has no altsetting 0 [ 381.524606][T14937] BTRFS info (device loop3): turning on async discard [ 381.531631][T14937] BTRFS info (device loop3): enabling free space tree [ 381.541599][ T5884] usb 2-1: New USB device found, idVendor=2304, idProduct=021f, bcdDevice=e9.99 [ 381.552697][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.564357][ T5884] usb 2-1: Product: syz [ 381.568599][ T5884] usb 2-1: Manufacturer: syz [ 381.578951][ T5884] usb 2-1: SerialNumber: syz [ 381.589718][T14934] BTRFS: device fsid 8f67342e-760a-4d9f-bdfe-dfdef307742f devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3810 (14934) [ 381.707030][T14934] BTRFS info (device loop2): first mount of filesystem 8f67342e-760a-4d9f-bdfe-dfdef307742f [ 381.707214][ T5630] BTRFS info (device loop3): last unmount of filesystem 4c645aab-a6bb-4c7f-acba-f49e7dbd8268 [ 381.775556][T14934] BTRFS info (device loop2): using sha256 checksum algorithm [ 381.810117][ T5884] dvb-usb: found a 'PCTV HDTV USB' in warm state. [ 381.849501][ T5884] pctv452e: pctv452e_power_ctrl: 1 [ 381.849501][ T5884] [ 381.882448][ T5884] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 381.882448][ T5884] [ 381.910736][ T5884] dvb-usb: bulk message failed: -22 (5/0) [ 381.912750][T14934] BTRFS info (device loop2): enabling ssd optimizations [ 381.925179][ T5884] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 381.955219][ T5884] dvb-usb: PCTV HDTV USB error while loading driver (-19) [ 381.988534][ T5884] usb 2-1: USB disconnect, device number 100 [ 382.003955][T14934] BTRFS info (device loop2): turning on async discard [ 382.057176][T14934] BTRFS info (device loop2): enabling free space tree [ 382.090994][T14975] set_capacity_and_notify: 12 callbacks suppressed [ 382.091018][T14975] loop3: detected capacity change from 0 to 16 [ 382.136211][T14975] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 382.263815][ T5622] BTRFS info (device loop2): last unmount of filesystem 8f67342e-760a-4d9f-bdfe-dfdef307742f [ 382.550777][T14979] loop3: detected capacity change from 0 to 4096 [ 382.671182][T14979] ntfs3(loop3): Failed to initialize $Extend/$Reparse. [ 383.128263][T14987] loop3: detected capacity change from 0 to 64 [ 383.273176][T14981] loop1: detected capacity change from 0 to 32768 [ 383.309690][T14981] BTRFS: device fsid cd9941ec-5f77-48ee-8e7d-6f6f8a5e5a08 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3820 (14981) [ 383.376852][T14981] BTRFS info (device loop1): first mount of filesystem cd9941ec-5f77-48ee-8e7d-6f6f8a5e5a08 [ 383.417294][T14981] BTRFS info (device loop1): using crc32c checksum algorithm [ 383.498896][T14981] BTRFS info (device loop1): enabling ssd optimizations [ 383.527608][T14983] loop2: detected capacity change from 0 to 32768 [ 383.545984][T14981] BTRFS info (device loop1): turning on async discard [ 383.576253][T14983] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3818 (14983) [ 383.613949][T14981] BTRFS info (device loop1): enabling free space tree [ 383.647017][T14983] BTRFS info (device loop2): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 383.681450][T14983] BTRFS info (device loop2): using blake2b checksum algorithm [ 383.812977][T14983] BTRFS info (device loop2): enabling ssd optimizations [ 383.833149][T14983] BTRFS info (device loop2): turning on async discard [ 383.893069][T14983] BTRFS info (device loop2): enabling free space tree [ 383.893326][ T5621] BTRFS info (device loop1): last unmount of filesystem cd9941ec-5f77-48ee-8e7d-6f6f8a5e5a08 [ 384.129770][ T5622] BTRFS info (device loop2): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 384.431878][T15022] loop2: detected capacity change from 0 to 1024 [ 384.462286][T15024] loop0: detected capacity change from 0 to 512 [ 384.513631][T15022] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 384.735995][ T5622] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 384.853660][T15030] loop2: detected capacity change from 0 to 64 [ 385.028238][ T802] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 385.042157][T15034] loop2: detected capacity change from 0 to 128 [ 385.080699][T15033] loop4: detected capacity change from 0 to 1024 [ 385.114666][T15033] EXT4-fs (loop4): Encoding requested by superblock is unknown [ 385.221992][ T802] usb 1-1: config 0 has an invalid interface number: 9 but max is 0 [ 385.252427][ T802] usb 1-1: config 0 has no interface number 0 [ 385.275604][ T802] usb 1-1: New USB device found, idVendor=a257, idProduct=2013, bcdDevice=d0.db [ 385.308237][ T802] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.335532][ T802] usb 1-1: Product: syz [ 385.356046][ T802] usb 1-1: Manufacturer: syz [ 385.377626][ T802] usb 1-1: SerialNumber: syz [ 385.397742][ T802] usb 1-1: config 0 descriptor?? [ 385.654348][ T802] usb 1-1: USB disconnect, device number 90 [ 386.123303][T15048] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 386.306224][T15051] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 386.592136][ T5888] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 386.641264][T15045] BTRFS: device fsid e5ec6bdf-b4e4-4163-9622-8db3a33753bd devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.3835 (15045) [ 386.702132][T15045] BTRFS info (device loop5): first mount of filesystem e5ec6bdf-b4e4-4163-9622-8db3a33753bd [ 386.721663][T15045] BTRFS info (device loop5): using xxhash64 checksum algorithm [ 386.756620][T15067] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 386.773699][ T5888] usb 1-1: unable to get BOS descriptor or descriptor too short [ 386.791397][ T5888] usb 1-1: config 63 has an invalid interface number: 66 but max is 0 [ 386.837681][ T5888] usb 1-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 386.869912][T15045] BTRFS info (device loop5): enabling ssd optimizations [ 386.912723][T15045] BTRFS info (device loop5): turning on async discard [ 386.924643][ T5888] usb 1-1: config 63 has no interface number 0 [ 386.953189][T15045] BTRFS info (device loop5): enabling free space tree [ 386.964074][ T5888] usb 1-1: config 63 interface 66 has no altsetting 0 [ 387.005637][ T5888] usb 1-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 387.044318][ T5888] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.089899][ T5888] usb 1-1: Product: syz [ 387.112648][ T5888] usb 1-1: Manufacturer: syz [ 387.133294][ T5888] usb 1-1: SerialNumber: syz [ 387.160104][ T5634] BTRFS info (device loop5): last unmount of filesystem e5ec6bdf-b4e4-4163-9622-8db3a33753bd [ 387.196775][T15076] set_capacity_and_notify: 10 callbacks suppressed [ 387.196795][T15076] loop2: detected capacity change from 0 to 4096 [ 387.212551][T15074] loop4: detected capacity change from 0 to 4096 [ 387.242718][T15074] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 387.250786][T15076] ntfs3(loop2): Different NTFS sector size (2048) and media sector size (512). [ 387.390570][ T5888] uvcvideo 1-1:63.66: probe with driver uvcvideo failed with error -22 [ 387.439805][ T5888] usb 1-1: USB disconnect, device number 91 [ 387.626480][T15083] loop4: detected capacity change from 0 to 1024 [ 387.692091][T15083] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 387.810394][ T5633] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 388.054948][T15091] loop0: detected capacity change from 0 to 128 [ 388.263453][T15080] loop5: detected capacity change from 0 to 32768 [ 388.310065][T15080] (syz.5.3845,15080,0):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 388.338430][T15080] (syz.5.3845,15080,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 388.496625][T15089] loop4: detected capacity change from 0 to 32768 [ 388.529877][T15089] (syz.4.3848,15089,0):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 388.559715][T15089] (syz.4.3848,15089,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 388.692102][T15085] loop2: detected capacity change from 0 to 32768 [ 388.742198][T15085] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 388.764923][T15085] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 388.860109][T15085] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 388.912929][ T5739] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 388.962692][ T5739] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 389.316468][ T5739] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 371ms [ 389.343504][ T5739] gfs2: fsid=syz:syz.0: jid=0: Done [ 389.363770][T15085] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 389.734663][T15094] loop0: detected capacity change from 0 to 65536 [ 389.771577][T15094] (syz.0.3850,15094,1):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 389.794418][T15094] (syz.0.3850,15094,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 390.042467][T15097] loop1: detected capacity change from 0 to 65536 [ 390.080297][T15101] loop4: detected capacity change from 0 to 65536 [ 390.097676][T15097] (syz.1.3851,15097,1):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 390.118335][T15101] (syz.4.3852,15101,0):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 390.126478][T15097] (syz.1.3851,15097,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 390.138153][T15101] (syz.4.3852,15101,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 390.411747][T15112] syz.1.3856: attempt to access beyond end of device [ 390.411747][T15112] loop1: rw=2048, sector=0, nr_sectors = 8 limit=1 [ 390.457648][T15114] syz.4.3857: attempt to access beyond end of device [ 390.457648][T15114] loop4: rw=2048, sector=0, nr_sectors = 8 limit=3 [ 390.494802][T15112] SQUASHFS error: Failed to read block 0x0: -5 [ 390.521600][T15114] SQUASHFS error: Failed to read block 0x0: -5 [ 390.541058][T15112] unable to read squashfs_super_block [ 390.543068][T15103] (syz.5.3853,15103,0):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 390.556100][T15114] unable to read squashfs_super_block [ 390.610148][T15103] (syz.5.3853,15103,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 390.886697][T15119] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 390.957426][T15119] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 391.599038][T15131] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 391.654219][T15131] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=512, location=512 [ 391.698899][T15131] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 391.729510][T15131] UDF-fs: Scanning with blocksize 512 failed [ 391.751658][T15131] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 391.791037][T15131] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 392.208084][T15125] set_capacity_and_notify: 6 callbacks suppressed [ 392.208107][T15125] loop3: detected capacity change from 0 to 32768 [ 392.223920][T15121] loop4: detected capacity change from 0 to 32768 [ 392.247223][T15121] gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" [ 392.271766][T15121] dlm: no local IP address has been set [ 392.287320][T15125] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 392.328840][T15121] dlm: cannot start dlm midcomms -107 [ 392.356800][T15125] CPU: 1 UID: 0 PID: 15125 Comm: syz.3.3861 Not tainted syzkaller #0 PREEMPT(full) [ 392.356837][T15125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 392.356854][T15125] Call Trace: [ 392.356864][T15125] [ 392.356875][T15125] dump_stack_lvl+0xe8/0x150 [ 392.356910][T15125] sysfs_create_dir_ns+0x271/0x2a0 [ 392.356953][T15125] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 392.356996][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357029][T15125] ? do_raw_spin_unlock+0xf5/0x210 [ 392.357074][T15125] kobject_add_internal+0x622/0xcd0 [ 392.357113][T15125] kobject_init_and_add+0x12b/0x1a0 [ 392.357144][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357175][T15125] ? rcu_is_watching+0x15/0xb0 [ 392.357208][T15125] ? __pfx_kobject_init_and_add+0x10/0x10 [ 392.357238][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357279][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357310][T15125] ? __raw_spin_lock_init+0x45/0x100 [ 392.357347][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357378][T15125] ? __init_swait_queue_head+0xa8/0x150 [ 392.357413][T15125] gfs2_sys_fs_add+0x257/0x480 [ 392.357454][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357486][T15125] ? is_dynamic_key+0xa5/0x1c0 [ 392.357510][T15125] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 392.357556][T15125] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 392.357594][T15125] gfs2_fill_super+0x1328/0x20b0 [ 392.357638][T15125] ? __pfx_gfs2_fill_super+0x10/0x10 [ 392.357668][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357703][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357734][T15125] ? sb_set_blocksize+0x155/0x240 [ 392.357773][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357808][T15125] ? setup_bdev_super+0x4c1/0x5b0 [ 392.357842][T15125] get_tree_bdev_flags+0x430/0x4f0 [ 392.357873][T15125] ? __pfx_gfs2_fill_super+0x10/0x10 [ 392.357909][T15125] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 392.357941][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.357977][T15125] gfs2_get_tree+0x51/0x1e0 [ 392.358011][T15125] vfs_get_tree+0x92/0x2a0 [ 392.358042][T15125] do_new_mount+0x319/0xdc0 [ 392.358081][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358116][T15125] ? __pfx_do_new_mount+0x10/0x10 [ 392.358156][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358187][T15125] ? ns_capable+0x89/0xe0 [ 392.358225][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358262][T15125] ? path_mount+0x647/0x1040 [ 392.358302][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358334][T15125] ? user_path_at+0xd4/0x160 [ 392.358361][T15125] __se_sys_mount+0x31d/0x420 [ 392.358405][T15125] ? __pfx___se_sys_mount+0x10/0x10 [ 392.358445][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358479][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358509][T15125] ? rcu_is_watching+0x15/0xb0 [ 392.358540][T15125] ? srso_alias_return_thunk+0x5/0xfbef5 [ 392.358571][T15125] ? __x64_sys_mount+0x20/0xc0 [ 392.358610][T15125] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.358639][T15125] do_syscall_64+0x174/0x580 [ 392.358664][T15125] ? trace_irq_disable+0x3b/0x140 [ 392.358709][T15125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.358736][T15125] RIP: 0033:0x7fde4a99e0ca [ 392.358759][T15125] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 392.358783][T15125] RSP: 002b:00007fde4b8cae58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 392.358811][T15125] RAX: ffffffffffffffda RBX: 00007fde4b8caee0 RCX: 00007fde4a99e0ca [ 392.358831][T15125] RDX: 00002000000124c0 RSI: 0000200000012500 RDI: 00007fde4b8caea0 [ 392.358851][T15125] RBP: 00002000000124c0 R08: 00007fde4b8caee0 R09: 0000000000000000 [ 392.358869][T15125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000012500 [ 392.358888][T15125] R13: 00007fde4b8caea0 R14: 00000000000124a5 R15: 0000200000012540 [ 392.358917][T15125] [ 392.430732][T15121] gfs2: fsid=syz:syz: dlm_new_lockspace error -107 [ 392.525313][T15125] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 392.769500][T15125] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 392.815174][T15133] loop5: detected capacity change from 0 to 32768 [ 392.861202][T15133] BTRFS: device fsid 9c2593b3-5c40-4e29-8ff3-7b58260955bc devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.3865 (15133) [ 392.908447][T15133] BTRFS info (device loop5): first mount of filesystem 9c2593b3-5c40-4e29-8ff3-7b58260955bc [ 392.926572][T15133] BTRFS info (device loop5): using sha256 checksum algorithm [ 393.011915][T15133] BTRFS info (device loop5): enabling ssd optimizations [ 393.048209][T15133] BTRFS info (device loop5): turning on async discard [ 393.087862][T15133] BTRFS info (device loop5): enabling free space tree [ 393.177737][T15155] loop4: detected capacity change from 0 to 128 [ 393.321926][T15157] loop3: detected capacity change from 0 to 2048 [ 393.379169][ T5634] BTRFS info (device loop5): last unmount of filesystem 9c2593b3-5c40-4e29-8ff3-7b58260955bc [ 393.420133][T15159] loop4: detected capacity change from 0 to 512 [ 393.637047][T15162] loop3: detected capacity change from 0 to 2048 [ 393.873352][T15167] loop5: detected capacity change from 0 to 256 [ 394.039729][T15172] loop0: detected capacity change from 0 to 512 [ 394.390109][T15169] loop3: detected capacity change from 0 to 16384 [ 394.428332][T15169] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 394.482092][T15169] UDF-fs: Scanning with blocksize 512 failed [ 394.514970][T15169] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 394.538903][T15169] UDF-fs: Scanning with blocksize 1024 failed [ 394.574688][T15169] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 394.602089][T15169] UDF-fs: Scanning with blocksize 2048 failed [ 394.636454][T15169] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 395.130090][T15176] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 395.210554][T15180] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3879 (15180) [ 395.284639][T15180] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 395.346484][T15180] BTRFS info (device loop2): using sha256 checksum algorithm [ 395.359516][T15176] XFS (loop4): Ending clean mount [ 395.467043][ T12] BTRFS warning (device loop2): checksum verify failed on logical 5255168 mirror 1 wanted 0xfb1f6e020f432298b4a52da632de437bf5385334fdecf5c029d88fb87c749c2a found 0xa605f5b0fd0f8e2c007efc88a4f9b61b29a674d63ab9b9ce7339d699413244d5 level 1 [ 395.606927][ T5633] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 395.610227][T15180] BTRFS error (device loop2): failed to read fs tree: -5 [ 395.674138][T15180] BTRFS error (device loop2): open_ctree failed: -5 [ 395.857420][T15216] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 396.309787][T15228] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 396.338301][T15228] UDF-fs: Scanning with blocksize 512 failed [ 396.409887][T15228] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 396.519842][T15236] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 396.560194][T15235] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 396.603932][T15235] ext4 filesystem being mounted at /598/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 396.720306][ T5621] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 397.205424][T15233] set_capacity_and_notify: 8 callbacks suppressed [ 397.205447][T15233] loop4: detected capacity change from 0 to 32768 [ 398.031477][T15281] loop1: detected capacity change from 0 to 128 [ 398.075853][T15281] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 398.109897][T15281] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 398.155452][T15249] loop2: detected capacity change from 0 to 32768 [ 398.194146][T15249] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 398.233252][T15249] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 398.256906][T15249] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 398.324272][ T5739] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 398.361718][ T5739] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 398.405202][T15272] loop4: detected capacity change from 0 to 32768 [ 398.475283][T15272] (syz.4.3911,15272,1):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 398.501642][T15272] (syz.4.3911,15272,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 398.748513][ T5739] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 406ms [ 398.779569][ T5739] gfs2: fsid=syz:syz.0: jid=0: Done [ 398.809660][T15249] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 398.921826][T15283] loop5: detected capacity change from 0 to 32768 [ 398.981098][T15283] (syz.5.3916,15283,0):ocfs2_check_set_options:1243 ERROR: Invalid heartbeat mount options [ 399.011588][T15283] (syz.5.3916,15283,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 399.068922][T15320] warning: `syz.3.3931' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 399.117383][ T5739] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 399.179119][T15323] loop0: detected capacity change from 0 to 128 [ 399.185553][ T10] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 399.297972][ T5739] usb 2-1: Using ep0 maxpacket: 16 [ 399.320988][ T5739] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 399.368977][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 399.381908][ T5739] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 399.403287][ T10] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 177, changing to 7 [ 399.442323][ T5739] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 399.456721][ T10] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 399.491796][ T5739] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 399.517977][ T10] usb 5-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.40 [ 399.537761][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.545949][ T5739] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 399.559068][ T10] usb 5-1: Product: syz [ 399.566084][ T5739] usb 2-1: New USB device found, idVendor=7104, idProduct=2202, bcdDevice= 0.40 [ 399.575454][ T10] usb 5-1: Manufacturer: syz [ 399.581560][ T10] usb 5-1: SerialNumber: syz [ 399.588406][ T5739] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.609625][ T5739] usb 2-1: Product: syz [ 399.619113][ T5739] usb 2-1: Manufacturer: syz [ 399.627396][ T5739] usb 2-1: SerialNumber: syz [ 399.637968][T15338] mmap: syz.2.3936 (15338): VmData 175874048 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 399.735698][ T9] usb 4-1: new full-speed USB device number 97 using dummy_hcd [ 399.809346][ T10] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 399.822626][ T802] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 399.824570][ T10] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 399.852968][T15344] loop2: detected capacity change from 0 to 1024 [ 399.863672][ T5739] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 399.889225][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 399.908811][ T9] usb 4-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 399.922443][ T9] usb 4-1: New USB device found, idVendor=04b4, idProduct=1002, bcdDevice=60.1b [ 399.937436][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.952291][ T5739] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 399.963912][ T10] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 399.971778][ T9] usb 4-1: Product: syz [ 399.976780][ T10] snd-usb-audio 5-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 399.988637][ T9] usb 4-1: Manufacturer: syz [ 399.989587][ T802] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xCE, changing to 0x8E [ 399.994538][ T5739] usb 2-1: USB disconnect, device number 101 [ 400.017587][ T9] usb 4-1: SerialNumber: syz [ 400.027050][ T10] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 400.063945][ T6571] udevd[6571]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 400.082200][ T802] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 999, setting to 64 [ 400.121097][ T802] usb 1-1: New USB device found, idVendor=2a39, idProduct=3fd4, bcdDevice= 0.40 [ 400.122763][ T10] snd-usb-audio 5-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 400.136930][ T802] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.170706][ T10] usb 5-1: USB disconnect, device number 98 [ 400.174820][ T802] usb 1-1: Product: syz [ 400.190562][ T802] usb 1-1: Manufacturer: syz [ 400.217004][ T802] usb 1-1: SerialNumber: syz [ 400.238899][T15332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 400.241985][ T5647] udevd[5647]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 400.286946][T15332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 400.336525][ T9] usb 4-1: USB disconnect, device number 97 [ 400.467215][ T802] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 400.497561][ T802] usb 1-1: MIDIStreaming interface descriptor not found [ 400.613717][ T802] usb 1-1: USB disconnect, device number 92 [ 400.658221][ T5612] udevd[5612]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 400.680001][T15334] loop5: detected capacity change from 0 to 65536 [ 400.735072][T15334] XFS (loop5): Mounting V5 Filesystem 6653b971-41ab-480a-bd7b-5ff79b9409b5 [ 400.763634][T15367] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3950'. [ 400.862497][T15334] XFS (loop5): Ending clean mount [ 401.032080][ T5634] XFS (loop5): Unmounting Filesystem 6653b971-41ab-480a-bd7b-5ff79b9409b5 [ 402.328163][ T802] usb 6-1: new full-speed USB device number 64 using dummy_hcd [ 402.468400][T15432] kernel read not supported for file / œ7³ÏüâW)ës“§Ç!Qöì¥fsõl{T‡rÒ)r§ÖOš˜õ2:"ôÀT+ÍŸv|Õ²DvcŽ“ØÖ Å6Òxãc: (pid: 15432 comm: syz.0.3980) [ 402.502924][T15436] loop3: detected capacity change from 0 to 256 [ 402.518216][ T802] usb 6-1: unable to get BOS descriptor or descriptor too short [ 402.532836][ T30] audit: type=1800 audit(1781944294.797:19): pid=15432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3980" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=35070 res=0 errno=0 [ 402.586729][ T802] usb 6-1: not running at top speed; connect to a high speed hub [ 402.618158][ T802] usb 6-1: config 9 has too many interfaces: 138, using maximum allowed: 32 [ 402.642373][ T802] usb 6-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 402.661679][T15436] FAT-fs (loop3): Directory bread(block 64) failed [ 402.682114][ T802] usb 6-1: config 9 has 1 interface, different from the descriptor's value: 138 [ 402.692400][T15436] FAT-fs (loop3): Directory bread(block 65) failed [ 402.701460][T15436] FAT-fs (loop3): Directory bread(block 66) failed [ 402.715785][T15436] FAT-fs (loop3): Directory bread(block 67) failed [ 402.722814][ T802] usb 6-1: config 9 has no interface number 0 [ 402.737577][T15436] FAT-fs (loop3): Directory bread(block 68) failed [ 402.753643][ T802] usb 6-1: New USB device found, idVendor=0421, idProduct=df51, bcdDevice=d7.eb [ 402.769989][ T802] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.778986][T15436] FAT-fs (loop3): Directory bread(block 69) failed [ 402.805671][T15436] FAT-fs (loop3): Directory bread(block 70) failed [ 402.817266][ T802] usb 6-1: Product: syz [ 402.832945][ T802] usb 6-1: Manufacturer: syz [ 402.840731][T15436] FAT-fs (loop3): Directory bread(block 71) failed [ 402.851062][T15436] FAT-fs (loop3): Directory bread(block 72) failed [ 402.856179][ T802] usb 6-1: SerialNumber: syz [ 402.864247][T15436] FAT-fs (loop3): Directory bread(block 73) failed [ 403.088023][ T802] cdc_phonet 6-1:9.102: skipping garbage [ 403.111710][ T802] cdc_phonet 6-1:9.102: probe with driver cdc_phonet failed with error -22 [ 403.152071][ T802] usb 6-1: USB disconnect, device number 64 [ 403.317324][T15459] bond1: option downdelay: invalid value (18446744073709551609) [ 403.326497][T15459] bond1: option downdelay: allowed values 0 - 2147483647 [ 403.344079][T15459] bond1 (unregistering): Released all slaves [ 403.521033][T15469] ieee802154 phy0 wpan0: encryption failed: -22 [ 403.548772][T15471] kAFS: unable to lookup cell 'ßñÏ(,c¾ûL' [ 403.692359][T15383] loop1: detected capacity change from 0 to 131072 [ 403.775666][T15484] loop5: detected capacity change from 0 to 1024 [ 403.838067][T15484] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #13: comm syz.5.4004: iget: bad i_size value: -360287970189638630 [ 403.903115][T15484] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 403.903806][T15493] ip6tnl1: entered promiscuous mode [ 403.904487][T15484] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.4004: couldn't read orphan inode 13 (err -117) [ 403.913251][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 403.913274][ C0] EXT4-fs (loop5): initial error at time 1781944296: ext4_orphan_get:1399: inode 13 [ 403.913313][ C0] EXT4-fs (loop5): last error at time 1781944296: ext4_orphan_get:1399: inode 13 [ 403.956589][T15484] loop5: lost filesystem error report for type 5 error -117 [ 403.964370][T15484] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 403.984320][T15383] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 404.064341][T15501] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4010'. [ 404.181071][T15484] Quota error (device loop5): do_check_range: Getting block 64 out of range 1-5 [ 404.264546][T15484] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 404.300181][T15484] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.4004: Failed to acquire dquot type 0 [ 404.402631][T15511] loop2: detected capacity change from 0 to 512 [ 404.438335][T15511] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.4015: bad orphan inode 13 [ 404.482354][ T5634] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.496622][T15511] loop2: lost filesystem error report for type 5 error -117 [ 404.498453][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 404.509780][T15518] netlink: 'syz.3.4019': attribute type 3 has an invalid length. [ 404.512279][ C0] EXT4-fs (loop2): initial error at time 1781944296: ext4_orphan_get:1425 [ 404.528620][T15511] ext4_test_bit(bit=12, block=4) = 1 [ 404.528628][ C0] EXT4-fs (loop2): last error at time 1781944296: ext4_orphan_get:1425 [ 404.562058][T15511] is_bad_inode(inode)=0 [ 404.594438][T15511] NEXT_ORPHAN(inode)=0 [ 404.602103][T15520] netlink: 'syz.4.4020': attribute type 12 has an invalid length. [ 404.636533][T15511] max_ino=32 [ 404.656049][T15511] i_nlink=1 [ 404.681360][T15511] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 404.745746][T15511] EXT4-fs warning (device loop2): dx_probe:813: inode #2: comm syz.2.4015: Hash code is SIPHASH, but hash not in dirent [ 404.757136][T15520] bond2: option primary_reselect: invalid value (255) [ 404.758734][T15511] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.4015: Corrupt directory, running e2fsck is recommended [ 404.781345][T15511] EXT4-fs warning (device loop2): dx_probe:813: inode #2: comm syz.2.4015: Hash code is SIPHASH, but hash not in dirent [ 404.794106][T15511] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.4015: Corrupt directory, running e2fsck is recommended [ 404.809875][T15511] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #2: block 13: comm syz.2.4015: bad entry in directory: directory entry overrun - offset=24, inode=0, rec_len=131076, size=1024 fake=0 [ 404.836298][T15520] bond2 (unregistering): Released all slaves [ 404.900845][ T5622] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.928624][ T5739] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 405.101423][ T5739] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 405.116972][ T5739] usb 4-1: config 0 has no interface number 0 [ 405.147893][ T5739] usb 4-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=7b.ec [ 405.182921][ T5739] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.212017][ T5739] usb 4-1: Product: syz [ 405.228941][ T5739] usb 4-1: Manufacturer: syz [ 405.248215][ T5739] usb 4-1: SerialNumber: syz [ 405.273171][T15550] netlink: 300 bytes leftover after parsing attributes in process `syz.4.4033'. [ 405.282940][ T5739] usb 4-1: config 0 descriptor?? [ 405.407239][T15554] Cannot find del_set index 2 as target [ 405.493511][ T5739] cypress_cy7c63 4-1:0.12: Cypress CY7C63xxx device now attached [ 405.505127][T15556] loop5: detected capacity change from 0 to 256 [ 405.520533][ T5888] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 405.526512][ T5739] usb 4-1: USB disconnect, device number 98 [ 405.550404][ T5739] cypress_cy7c63 4-1:0.12: Cypress CY7C63xxx device now disconnected [ 405.561252][T15556] exFAT-fs (loop5): failed to load upcase table (idx : 0x00011e5d, chksum : 0x63a11b78, utbl_chksum : 0xe619d30d) [ 405.718999][ T5888] usb 3-1: Using ep0 maxpacket: 16 [ 405.732987][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.745857][ T5888] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 405.758744][ T5888] usb 3-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice= 1.00 [ 405.769618][ T5888] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.778125][ T802] usb 2-1: new full-speed USB device number 102 using dummy_hcd [ 405.801515][ T5888] usb 3-1: config 0 descriptor?? [ 405.809463][ T5888] xbox_remote_probe: endpoint_in message size==0? [ 405.939137][ T30] audit: type=1326 audit(1781944298.366:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15575 comm="syz.5.4046" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48fab9ce59 code=0x7ffc0000 [ 405.940893][ T30] audit: type=1326 audit(1781944298.376:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15575 comm="syz.5.4046" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48fab9ce59 code=0x7ffc0000 [ 405.941834][ T30] audit: type=1326 audit(1781944298.376:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15575 comm="syz.5.4046" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7f48fab9ce59 code=0x7ffc0000 [ 405.941882][ T30] audit: type=1326 audit(1781944298.376:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15575 comm="syz.5.4046" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48fab9ce59 code=0x7ffc0000 [ 405.942707][ T30] audit: type=1326 audit(1781944298.376:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15575 comm="syz.5.4046" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48fab9ce59 code=0x7ffc0000 [ 405.957712][ T802] usb 2-1: unable to get BOS descriptor or descriptor too short [ 405.990899][ T802] usb 2-1: not running at top speed; connect to a high speed hub [ 405.997602][ T802] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 406.124289][ T802] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 406.124790][ T5888] usbhid 3-1:0.0: can't add hid device: -71 [ 406.124959][ T5888] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 406.126561][ T5888] usb 3-1: USB disconnect, device number 97 [ 406.149131][ T802] usb 2-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 406.149176][ T802] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.149208][ T802] usb 2-1: Product: syz [ 406.149232][ T802] usb 2-1: Manufacturer: syz [ 406.149252][ T802] usb 2-1: SerialNumber: syz [ 406.205199][T15582] loop5: detected capacity change from 0 to 256 [ 406.205838][T15582] exfat: Deprecated parameter 'utf8' [ 406.234086][T15582] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 406.361091][ T802] usb 2-1: 3:0: cannot get min/max values for control 2 (id 3) [ 406.381419][T15591] netlink: 'syz.5.4053': attribute type 21 has an invalid length. [ 406.391095][ T802] usb 2-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 406.429954][T15591] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4053'. [ 406.433044][ T802] usb 2-1: [3] FU [LFE Playback Volume] ch = 1, val = 0/1/1 [ 406.459144][ T802] usb 2-1: 3:0: failed to get current value for ch 0 (-71) [ 406.538912][ T802] usb 2-1: USB disconnect, device number 102 [ 406.629756][T15597] loop5: detected capacity change from 0 to 1764 [ 406.675674][ T5647] udevd[5647]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 406.698611][T15603] netlink: 'syz.2.4059': attribute type 21 has an invalid length. [ 406.735539][T15603] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4059'. [ 406.895950][T15609] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 406.931113][T15609] bond1 (unregistering): Released all slaves [ 407.002847][T15620] kAFS: No cell specified [ 407.119160][T15626] loop0: detected capacity change from 0 to 256 [ 407.217166][T15626] syz.0.4069: attempt to access beyond end of device [ 407.217166][T15626] loop0: rw=0, sector=272, nr_sectors = 4 limit=256 [ 407.289316][T15634] loop2: detected capacity change from 0 to 2048 [ 407.295922][T15626] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198) [ 407.315484][T15626] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198) [ 407.368686][T15634] loop2: p1 p3 p4 [ 407.368686][T15634] p1: [ 407.397518][T15634] loop2: p4 size 589824 extends beyond EOD, truncated [ 407.407008][T15641] bridge1: entered promiscuous mode [ 407.520169][T15645] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 407.593561][T15645] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 407.726484][T15656] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4084'. [ 407.798686][T15656] netlink: 'syz.2.4084': attribute type 2 has an invalid length. [ 407.888382][ T5647] udevd[5647]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 408.075506][ T6571] udevd[6571]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 408.079640][ T5919] udevd[5919]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 408.097745][ T6914] udevd[6914]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 408.208476][T15677] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 409.100370][ T9] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 409.280454][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 409.315643][ T9] usb 1-1: config 0 has an invalid interface number: 86 but max is 0 [ 409.337519][ T9] usb 1-1: config 0 has no interface number 0 [ 409.359997][ T9] usb 1-1: config 0 interface 86 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 409.389111][T15750] loop4: detected capacity change from 0 to 64 [ 409.403200][ T9] usb 1-1: config 0 interface 86 altsetting 16 endpoint 0x82 has invalid wMaxPacketSize 0 [ 409.444864][T15750] syz.4.4122: attempt to access beyond end of device [ 409.444864][T15750] loop4: rw=0, sector=16777216, nr_sectors = 2 limit=64 [ 409.448419][ T9] usb 1-1: config 0 interface 86 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 0 [ 409.502413][T15750] Buffer I/O error on dev loop4, logical block 8388608, async page read [ 409.533458][T15750] syz.4.4122: attempt to access beyond end of device [ 409.533458][T15750] loop4: rw=0, sector=16777216, nr_sectors = 2 limit=64 [ 409.562425][ T9] usb 1-1: config 0 interface 86 has no altsetting 0 [ 409.604060][T15750] Buffer I/O error on dev loop4, logical block 8388608, async page read [ 409.611768][ T9] usb 1-1: New USB device found, idVendor=8086, idProduct=0b63, bcdDevice=6a.32 [ 409.649525][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.690898][ T9] usb 1-1: Product: syz [ 409.716720][ T9] usb 1-1: Manufacturer: syz [ 409.735780][ T9] usb 1-1: SerialNumber: syz [ 409.763611][ T9] usb 1-1: config 0 descriptor?? [ 409.784778][T15719] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 409.800383][T15771] loop5: detected capacity change from 0 to 256 [ 409.809214][T15769] overlayfs: conflicting options: userxattr,redirect_dir=on [ 409.871080][ T802] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 409.904800][ T30] audit: type=1326 audit(1781944302.534:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15772 comm="syz.2.4132" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861d59ce59 code=0x7ffc0000 [ 409.957205][ T5888] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 409.968713][ T30] audit: type=1326 audit(1781944302.576:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15772 comm="syz.2.4132" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7f861d59ce59 code=0x7ffc0000 [ 410.007114][ T30] audit: type=1326 audit(1781944302.576:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15772 comm="syz.2.4132" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861d59ce59 code=0x7ffc0000 [ 410.008056][ T9] ljca 1-1:0.86: submit rx urb failed: -90 [ 410.050221][ T30] audit: type=1326 audit(1781944302.576:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15772 comm="syz.2.4132" exe="/root/ci-upstream-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861d59ce59 code=0x7ffc0000 [ 410.078223][ T802] usb 2-1: Using ep0 maxpacket: 8 [ 410.088391][ T9] ljca 1-1:0.86: probe with driver ljca failed with error -90 [ 410.094312][ T802] usb 2-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 410.106020][ T802] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 410.114395][ T9] usb 1-1: USB disconnect, device number 93 [ 410.126384][ T802] usb 2-1: Product: syz [ 410.136235][ T802] usb 2-1: Manufacturer: syz [ 410.147293][ T802] usb 2-1: SerialNumber: syz [ 410.157975][ T5888] usb 4-1: Using ep0 maxpacket: 8 [ 410.165742][ T5888] usb 4-1: unable to get BOS descriptor or descriptor too short [ 410.178856][ T5888] usb 4-1: config 0 has an invalid interface number: 88 but max is 0 [ 410.186269][ T5739] usb 6-1: new full-speed USB device number 65 using dummy_hcd [ 410.189729][ T5888] usb 4-1: config 0 has no interface number 0 [ 410.213272][ T802] usb 2-1: config 0 descriptor?? [ 410.219647][ T5888] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 50, changing to 9 [ 410.238369][ T802] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 410.248983][T15784] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4138'. [ 410.258331][ T5888] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid maxpacket 41107, setting to 1024 [ 410.270058][T15784] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4138'. [ 410.279010][ T5888] usb 4-1: config 0 interface 88 has no altsetting 0 [ 410.286460][T15784] netlink: 1 bytes leftover after parsing attributes in process `syz.4.4138'. [ 410.298597][ T5888] usb 4-1: string descriptor 0 read error: -22 [ 410.305136][ T5888] usb 4-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 410.328211][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 410.343624][ T5888] usb 4-1: config 0 descriptor?? [ 410.358032][ T5739] usb 6-1: config 0 has an invalid interface number: 8 but max is 0 [ 410.358981][ T5888] input: USB Acecad Flair Tablet 0460:0004 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.88/input/input38 [ 410.368999][T15787] loop2: detected capacity change from 0 to 512 [ 410.393999][ T5739] usb 6-1: config 0 has no interface number 0 [ 410.401843][ T5739] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 410.425054][ T5739] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 410.439239][T15787] EXT4-fs (loop2): 1 truncate cleaned up [ 410.446146][ T5739] usb 6-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 410.453134][T15787] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 410.455093][ T5739] usb 6-1: Product: syz [ 410.471693][ T5739] usb 6-1: SerialNumber: syz [ 410.482271][ T5739] usb 6-1: config 0 descriptor?? [ 410.502229][ T5739] cm109 6-1:0.8: invalid payload size 8, expected 4 [ 410.516215][ T5739] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.8/input/input39 [ 410.567431][T15787] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4139: bg 0: block 465: padding at end of block bitmap is not set [ 410.599908][T15787] EXT4-fs (loop2): Remounting filesystem read-only [ 410.623154][ T802] gspca_sn9c2028: read1 error -71 [ 410.631511][ T802] gspca_sn9c2028: read1 error -71 [ 410.659281][ T802] sn9c2028 2-1:0.0: probe with driver sn9c2028 failed with error -71 [ 410.694853][ T802] usb 2-1: USB disconnect, device number 103 [ 410.744955][ T5746] usb 4-1: USB disconnect, device number 99 [ 410.773224][ T5622] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.976665][ C0] cm109 6-1:0.8: cm109_urb_irq_callback: urb status -71 [ 410.976707][ C0] ------------[ cut here ]------------ [ 410.976717][ C0] URB ffff88807969a700 submitted while active [ 410.976732][ C0] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x79/0x18b0, CPU#0: syz.4.4145/15802 [ 410.976780][ C0] Modules linked in: [ 410.976804][ C0] CPU: 0 UID: 0 PID: 15802 Comm: syz.4.4145 Not tainted syzkaller #0 PREEMPT(full) [ 410.976833][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 410.976850][ C0] RIP: 0010:usb_submit_urb+0x7c/0x18b0 [ 410.976882][ C0] Code: 4c 89 f0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 f7 e8 69 18 ef fa 49 83 3e 00 74 40 e8 4e 97 81 fa 48 8d 3d a7 ca fa 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 33 97 81 fa eb 05 e8 2c 97 [ 410.976906][ C0] RSP: 0018:ffffc90000007a18 EFLAGS: 00010083 [ 410.976930][ C0] RAX: ffffffff87449d62 RBX: ffff88807969a700 RCX: 0000000000040000 [ 410.976951][ C0] RDX: ffffc90002081000 RSI: ffff88807969a700 RDI: ffffffff903f6810 [ 410.976972][ C0] RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004 [ 410.976991][ C0] R10: dffffc0000000000 R11: fffff52000000f40 R12: ffff8880297c2848 [ 410.977012][ C0] R13: ffff8880297c2830 R14: ffff88807969a708 R15: 0000000000000820 [ 410.977035][ C0] FS: 0000000000000000(0000) GS:ffff888125253000(0000) knlGS:0000000000000000 [ 410.977058][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 410.977077][ C0] CR2: 0000200000002020 CR3: 000000005a4cb000 CR4: 0000000000350ef0 [ 410.977099][ C0] Call Trace: [ 410.977110][ C0] [ 410.977122][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.977156][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 410.977200][ C0] cm109_urb_irq_callback+0x6fb/0xca0 [ 410.977251][ C0] __usb_hcd_giveback_urb+0x374/0x530 [ 410.977293][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.977328][ C0] dummy_timer+0xac3/0x4b40 [ 410.977379][ C0] ? trace_pelt_se_tp+0x3b/0x150 [ 410.977423][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 410.977467][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 410.977511][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.977544][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.977576][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.977607][ C0] ? trace_irq_enable+0x3b/0x140 [ 410.977650][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 410.977671][ T5746] usb 6-1: USB disconnect, device number 65 [ 410.977685][ C0] __hrtimer_run_queues+0x3bc/0xa10 [ 410.977731][ C0] hrtimer_run_softirq+0x17a/0x240 [ 410.977772][ C0] handle_softirqs+0x225/0x840 [ 410.977812][ C0] ? __irq_exit_rcu+0xca/0x220 [ 410.977855][ C0] __irq_exit_rcu+0xca/0x220 [ 410.977892][ C0] irq_exit_rcu+0x9/0x30 [ 410.977928][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 410.977969][ C0] [ 410.977980][ C0] [ 410.977991][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 410.978021][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x8/0x90 [ 410.978061][ C0] Code: e9 78 09 4a ff cc 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 15 48 98 76 11 65 8b 0d 69 98 76 11 81 e1 00 01 ff 00 74 [ 410.978083][ C0] RSP: 0018:ffffc900061d7098 EFLAGS: 00000293 [ 410.978107][ C0] RAX: ffffffff822ab588 RBX: 0000000000000180 RCX: ffff888032090000 [ 410.978127][ C0] RDX: 0000000000000000 RSI: 000000000000000c RDI: 000000000000001f [ 410.978144][ C0] RBP: ffffc900061d7328 R08: ffffea0001666207 R09: 1ffffd40002ccc40 [ 410.978166][ C0] R10: dffffc0000000000 R11: fffff940002ccc41 R12: 000000000000000d [ 410.978186][ C0] R13: dffffc0000000000 R14: ffffea0001666200 R15: 000000000000000c [ 410.978218][ C0] ? free_pages_and_swap_cache+0x258/0x490 [ 410.978261][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978293][ C0] free_pages_and_swap_cache+0x258/0x490 [ 410.978334][ C0] ? __pfx_free_pages_and_swap_cache+0x10/0x10 [ 410.978397][ C0] ? folio_remove_rmap_ptes+0x8ab/0xe40 [ 410.978423][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978455][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978487][ C0] ? __zap_vma_range+0x4105/0x4f10 [ 410.978516][ C0] tlb_flush_mmu+0x6d3/0xa30 [ 410.978561][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978592][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 410.978630][ C0] ? __zap_vma_range+0x4105/0x4f10 [ 410.978658][ C0] __zap_vma_range+0x4130/0x4f10 [ 410.978715][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 410.978748][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978780][ C0] ? mas_find+0xab1/0xcf0 [ 410.978809][ C0] unmap_vmas+0x390/0x550 [ 410.978836][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978872][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 410.978910][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.978945][ C0] exit_mmap+0x293/0x9f0 [ 410.978984][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 410.979036][ C0] ? __pfx_exit_aio+0x10/0x10 [ 410.979065][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.979096][ C0] ? arch_uprobe_clear_state+0x1c8/0x240 [ 410.979125][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 410.979163][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.979194][ C0] ? uprobe_clear_state+0x2ac/0x3e0 [ 410.979240][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.979274][ C0] __mmput+0x118/0x420 [ 410.979310][ C0] exit_mm+0x221/0x2d0 [ 410.979339][ C0] do_exit+0x6cd/0x2360 [ 410.979372][ C0] ? __pfx_do_exit+0x10/0x10 [ 410.979398][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.979434][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 410.979472][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.979504][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.979539][ C0] do_group_exit+0x22d/0x2f0 [ 410.979568][ C0] ? trace_irq_enable+0x3b/0x140 [ 410.979610][ C0] get_signal+0x121b/0x12c0 [ 410.979658][ C0] arch_do_signal_or_restart+0xbb/0x860 [ 410.979705][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 410.979753][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.979783][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.979818][ C0] exit_to_user_mode_loop+0x104/0x730 [ 410.979844][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.979875][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.979903][ C0] do_syscall_64+0x353/0x580 [ 410.979928][ C0] ? trace_irq_disable+0x3b/0x140 [ 410.979972][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.979999][ C0] RIP: 0033:0x7fd51e99ce59 [ 410.980022][ C0] Code: Unable to access opcode bytes at 0x7fd51e99ce2f. [ 410.980035][ C0] RSP: 002b:00007fd51f8a70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 410.980064][ C0] RAX: 0000000000000001 RBX: 00007fd51ec15fa8 RCX: 00007fd51e99ce59 [ 410.980083][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd51ec15fac [ 410.980101][ C0] RBP: 00007fd51ec15fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 410.980121][ C0] R10: 000000000000003c R11: 0000000000000246 R12: 0000000000000000 [ 410.980139][ C0] R13: 00007fd51ec16038 R14: 00007fff90173000 R15: 00007fff901730e8 [ 410.980170][ C0] [ 410.980186][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 410.980205][ C0] CPU: 0 UID: 0 PID: 15802 Comm: syz.4.4145 Not tainted syzkaller #0 PREEMPT(full) [ 410.980244][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 410.980261][ C0] Call Trace: [ 410.980272][ C0] [ 410.980283][ C0] vpanic+0x56c/0xa60 [ 410.980317][ C0] ? __pfx__printk+0x10/0x10 [ 410.980353][ C0] ? __pfx_vpanic+0x10/0x10 [ 410.980391][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 410.980419][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 410.980452][ C0] panic+0xc5/0xd0 [ 410.980481][ C0] ? __pfx_panic+0x10/0x10 [ 410.980522][ C0] __warn+0x315/0x4c0 [ 410.980553][ C0] ? usb_submit_urb+0x79/0x18b0 [ 410.980586][ C0] ? usb_submit_urb+0x79/0x18b0 [ 410.980617][ C0] __report_bug+0x331/0x530 [ 410.980647][ C0] ? usb_submit_urb+0x79/0x18b0 [ 410.980679][ C0] ? __pfx___report_bug+0x10/0x10 [ 410.980708][ C0] ? kasan_save_track+0x4f/0x80 [ 410.980750][ C0] ? kasan_save_track+0x3e/0x80 [ 410.980791][ C0] ? dummy_timer+0xa61/0x4b40 [ 410.980828][ C0] ? __hrtimer_run_queues+0x3bc/0xa10 [ 410.980869][ C0] report_bug_entry+0x19a/0x290 [ 410.980895][ C0] ? usb_submit_urb+0x7c/0x18b0 [ 410.980925][ C0] ? usb_submit_urb+0x81/0x18b0 [ 410.980955][ C0] handle_bug+0xce/0x200 [ 410.980985][ C0] exc_invalid_op+0x1a/0x50 [ 410.981015][ C0] asm_exc_invalid_op+0x1a/0x20 [ 410.981041][ C0] RIP: 0010:usb_submit_urb+0x7c/0x18b0 [ 410.981073][ C0] Code: 4c 89 f0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 f7 e8 69 18 ef fa 49 83 3e 00 74 40 e8 4e 97 81 fa 48 8d 3d a7 ca fa 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 33 97 81 fa eb 05 e8 2c 97 [ 410.981097][ C0] RSP: 0018:ffffc90000007a18 EFLAGS: 00010083 [ 410.981121][ C0] RAX: ffffffff87449d62 RBX: ffff88807969a700 RCX: 0000000000040000 [ 410.981142][ C0] RDX: ffffc90002081000 RSI: ffff88807969a700 RDI: ffffffff903f6810 [ 410.981164][ C0] RBP: dffffc0000000000 R08: 0000000000000003 R09: 0000000000000004 [ 410.981183][ C0] R10: dffffc0000000000 R11: fffff52000000f40 R12: ffff8880297c2848 [ 410.981205][ C0] R13: ffff8880297c2830 R14: ffff88807969a708 R15: 0000000000000820 [ 410.981245][ C0] ? usb_submit_urb+0x72/0x18b0 [ 410.981281][ C0] ? usb_submit_urb+0x72/0x18b0 [ 410.981312][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.981344][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 410.981388][ C0] cm109_urb_irq_callback+0x6fb/0xca0 [ 410.981435][ C0] __usb_hcd_giveback_urb+0x374/0x530 [ 410.981480][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.981515][ C0] dummy_timer+0xac3/0x4b40 [ 410.981571][ C0] ? trace_pelt_se_tp+0x3b/0x150 [ 410.981615][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 410.981659][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 410.981695][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.981727][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.981759][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.981791][ C0] ? trace_irq_enable+0x3b/0x140 [ 410.981832][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 410.981869][ C0] __hrtimer_run_queues+0x3bc/0xa10 [ 410.981917][ C0] hrtimer_run_softirq+0x17a/0x240 [ 410.981959][ C0] handle_softirqs+0x225/0x840 [ 410.981999][ C0] ? __irq_exit_rcu+0xca/0x220 [ 410.982042][ C0] __irq_exit_rcu+0xca/0x220 [ 410.982078][ C0] irq_exit_rcu+0x9/0x30 [ 410.982115][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 410.982156][ C0] [ 410.982166][ C0] [ 410.982177][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 410.982206][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x8/0x90 [ 410.982294][ C0] Code: e9 78 09 4a ff cc 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 15 48 98 76 11 65 8b 0d 69 98 76 11 81 e1 00 01 ff 00 74 [ 410.982316][ C0] RSP: 0018:ffffc900061d7098 EFLAGS: 00000293 [ 410.982338][ C0] RAX: ffffffff822ab588 RBX: 0000000000000180 RCX: ffff888032090000 [ 410.982360][ C0] RDX: 0000000000000000 RSI: 000000000000000c RDI: 000000000000001f [ 410.982376][ C0] RBP: ffffc900061d7328 R08: ffffea0001666207 R09: 1ffffd40002ccc40 [ 410.982397][ C0] R10: dffffc0000000000 R11: fffff940002ccc41 R12: 000000000000000d [ 410.982417][ C0] R13: dffffc0000000000 R14: ffffea0001666200 R15: 000000000000000c [ 410.982442][ C0] ? free_pages_and_swap_cache+0x258/0x490 [ 410.982483][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.982515][ C0] free_pages_and_swap_cache+0x258/0x490 [ 410.982553][ C0] ? __pfx_free_pages_and_swap_cache+0x10/0x10 [ 410.982615][ C0] ? folio_remove_rmap_ptes+0x8ab/0xe40 [ 410.982642][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.982674][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.982707][ C0] ? __zap_vma_range+0x4105/0x4f10 [ 410.982742][ C0] tlb_flush_mmu+0x6d3/0xa30 [ 410.982783][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.982815][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 410.982852][ C0] ? __zap_vma_range+0x4105/0x4f10 [ 410.982880][ C0] __zap_vma_range+0x4130/0x4f10 [ 410.982938][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 410.982971][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983002][ C0] ? mas_find+0xab1/0xcf0 [ 410.983031][ C0] unmap_vmas+0x390/0x550 [ 410.983058][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983095][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 410.983134][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983169][ C0] exit_mmap+0x293/0x9f0 [ 410.983216][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 410.983269][ C0] ? __pfx_exit_aio+0x10/0x10 [ 410.983297][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983329][ C0] ? arch_uprobe_clear_state+0x1c8/0x240 [ 410.983357][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 410.983395][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983426][ C0] ? uprobe_clear_state+0x2ac/0x3e0 [ 410.983462][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983496][ C0] __mmput+0x118/0x420 [ 410.983531][ C0] exit_mm+0x221/0x2d0 [ 410.983558][ C0] do_exit+0x6cd/0x2360 [ 410.983590][ C0] ? __pfx_do_exit+0x10/0x10 [ 410.983616][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983650][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 410.983687][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.983717][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.983749][ C0] do_group_exit+0x22d/0x2f0 [ 410.983777][ C0] ? trace_irq_enable+0x3b/0x140 [ 410.983819][ C0] get_signal+0x121b/0x12c0 [ 410.983868][ C0] arch_do_signal_or_restart+0xbb/0x860 [ 410.983914][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 410.983963][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.983993][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 410.984027][ C0] exit_to_user_mode_loop+0x104/0x730 [ 410.984053][ C0] ? rcu_is_watching+0x15/0xb0 [ 410.984084][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.984112][ C0] do_syscall_64+0x353/0x580 [ 410.984137][ C0] ? trace_irq_disable+0x3b/0x140 [ 410.984179][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.984206][ C0] RIP: 0033:0x7fd51e99ce59 [ 410.984237][ C0] Code: Unable to access opcode bytes at 0x7fd51e99ce2f. [ 410.984252][ C0] RSP: 002b:00007fd51f8a70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 410.984280][ C0] RAX: 0000000000000001 RBX: 00007fd51ec15fa8 RCX: 00007fd51e99ce59 [ 410.984299][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd51ec15fac [ 410.984318][ C0] RBP: 00007fd51ec15fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 410.984338][ C0] R10: 000000000000003c R11: 0000000000000246 R12: 0000000000000000 [ 410.984356][ C0] R13: 00007fd51ec16038 R14: 00007fff90173000 R15: 00007fff901730e8 [ 410.984387][ C0] [ 410.984688][ C0] Kernel Offset: disabled