last executing test programs: 8m3.906797772s ago: executing program 0 (id=344): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x82c03, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x5}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x5, {0x0, 0x0, 0x0, r7, {0x0, 0xffe0}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29e}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fff, 0x2, 0x7, 0x7, 0x2c}, 0x79}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0xc8c0}, 0x2) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r8, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r5, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0003004024c1020000ff8807c2fb", 0x17}], 0x1}, 0x20040000) 8m3.645547772s ago: executing program 0 (id=346): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x82c03, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x5}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x170bd2c, 0x5, {0x0, 0x0, 0x0, r7, {0x0, 0xffe0}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0xfc9}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0xc8c0}, 0x2) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r5, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0003004024c1020000ff1107c2fb7fe0400018534b4f6b3d327db412f40000000000000000", 0x2e}], 0x1}, 0x20040000) 8m3.389851939s ago: executing program 0 (id=349): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, 0x0, 0x0, 0xc080) socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="308205553082033da00302010202147398ea982dd02ea8b1cf57c7f297b3e61afc8c0a300d06092a864886f70d01010b050030343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b65793020170d3232303531383232333234315a180f32303432343232333234315a30343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b657a30820222300d06092a864886f70d01010105000382020f003082020a0282020100ccac49dd3bcab0157e846ab20a695f1c0a61823b4f2ca3952c08584bb15d99e0c3c179c2b3ebc01e6d3e541dbdb7927b4db595030000000000000063803277a7385edb72ae6e0decfbb66d017fe95566dfbf1d76780231e8e507f8b7825c0dd4bbfba2590d2e3a78953a8b4606474446d7cd066a4113e319f6bb6e38f48301a3bf4a394fd70ae938b3f594144eddf743fd24b2493ca5f77a7cd4453d977568f1ed4c420b70ca85f3dee5882cc5beb69734ba2402cd8b869fa973ca73cf9281ee7555bb18675cff3fb5dd331b0ce978db5ccfaa5c4342df5ea96decd7d7ffe6a13a921adaaef68c6f7bd5b46e06e98fe8de093189ed0e11a1fa8ae9e964596253dad170be11d4999711cf99de0b9d947eaab852ea37db907e35bdd9fe6d0a487028ddd50d7f03809314238fb922cd7c29fef172b55c0b12cf9c15f6114c7a45258c450a34ac2d9a81ca0b1322cdeb1a38881897960881aacc8f0f8a327b7668036843bf11ba5560ef801c0d9b69b60972bc0f412f0782c6e3b21391c46d149531be19bdbcede14c74a2e0780bbb94ec4c533aa2b5841d4b657edcf7db367dbe9e3b366642667635bfbef0c13c7ce9425c24530305a86724500275ff24463b358976e670dac5518c9ae505b00bd02dd47d5775946bf90aad0e410015d04fc07f902d18488f28fe5da7cd999ebd026c8a31f31cc74be693cd42a2e46810479dfc210203010001a35d305b300c0603551d130101ff04023000300b0603551d0f040403020780301d0603551d0e04160414f58703bb33ce1b73ee02eccdee5b8817518fe3db301f0603551d23041830168014f58703bb33ce1b73ee02eccdee5b8817518fe3db300d06092a864886f70d01010b05000382020100c02e12417b738516c8db8679e8f5cd44f4c6e281235e47cbab25f11e583e317f78ad85ebfe148860f77fd226a2f4982afdba050c203312cc4d1461648193d333edc8fff178cc5f519f09d7be0d5c74fd9bdf524ac9a871253304106736d0b30bc9a14072ae417b68e6e47bd028f76de73f50fc917c9156d4dfa6bbe84d1b58aa28fac119eb112f248b7cc5a98626aa6eb79bd5f806fb02527b9c9ea1e0078b5ee4b85529f648521c1b542d46d8e571b960d145b592898a63582ab3c6b276e23c825904ae5ac4997b2e4b4657b82924b2fdee2c0da483fa652a07358b97cfbd962ed17e6cc21e87b66c7665b5b262da8be973e3db33dd133a17636a76de8d8fe04761283a83ff8fe7c7e04aa3e507cfe98c35352ee7806631bf91580ae1253d38d3a4f059344707620fbe30dd818858f028b096e582f805b71301bcfac61f8672ccf9ee8ed9d6048c246cbf0f5d3739cf45c1933ad2ed5c587900020000000000007aa9edca40cb6247f4b49f527f7263a8f02baf452a48196de3fbf9196669c8cc62876c532b2d6e906c543a822541cb186aa422a8a1c447d781001c15510f1aafef9fa6618cbd6b8bede6ac0eb63a4c92e60f910a0f71c7a0b90d3a175a6f35c8e7504f46e870604806828b6658e673919c123d358e46ad5af5b3db692104fdd31cdf949d56b00ad195768dec9edd0b159764ade5f26202fc9e5f56423905b3000000", 0x559, r1) 8m3.212789611s ago: executing program 0 (id=350): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$NILFS_IOCTL_GET_CPSTAT(r0, 0x80186e83, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x40880) syz_mount_image$vfat(&(0x7f0000000900), &(0x7f0000000100)='./file1\x00', 0x1204084, &(0x7f0000000f40)=ANY=[], 0x1, 0x363, &(0x7f0000000580)="$eJzs3T1sG+UbAPDHvSRO8v+XZECqYDJsSKhqghhgSlQVqSIDFFl8LVg05SM2lWJhKQxxvIAqJhALEkxsHWDsjBgQYmNgpUioBbHQraIRh84+f8U2TQaHVvx+Q/Xoed/n3ufOp94lSt681oyti7Nx6datGzE/X4iZtbNrcbsQy3EikujYi7E+nBufBwDucbfTNP5IO+4+++PFbuTZDwD3r/bz/42T/UTxCMVX/j+NlgCAKTvk1//Pjc1enlpbAMAUjTz/H434sz984Nv8M72fCQAA7l8vvPzKs+sbERdKpfmI2geNcqMcT/fH1y/FW1GNzTgTS7Ef0XlR6LwtZP8+c37j3JlS5uZylLOKRjmi1myUO28K60m7vhgrsRTLeX3aq0+y+pV2fSki9prt9aNWaJRnYzFf/6fF2IzVWIoHR+ojzm+cWy3lByjXuvXNiFbMd08i6/90LMUPr8flqMbFyGr7/e+ulEpn042h+sbVYnseAAAAAAAAAAAAAAAAAAAAAABMw+lSz3Jv/5u01my8f+HghN54sb2/T2c43x+o1dkfKC12d+e5khzcH2h4f55GeSZO/KtnDgAAAAAAAAAAAAAAAAAAAPeO+s5cVKrVze36zntbg0FzIPPOd19+sxDdoZm89O2kXxV5cug43YkDR06it0TaK0+ToTl5kER0J+9Vrl7rdTw4p9g7i5HyLCiODBXynirV6slHfvlsXNVfWbDXziQxclmGg0K+/sBQ7YEsMR8R+5OqJgerd5lzPU3TSeW7n/Yy3bbqUYiYiaO1cfNQk7+98eZDT9RPPdnOfJ1v+vDY40svXv/ki9+2KtVodVqoVue26/vppE8n/yyyTNbr6FrJwP1TyK9zYcydMD5o9TOt7fpOJfnx95ce/uj7A5OT8fdPOph5d/JaXx3MzHWCQsRy9yL8U6uzY27+8cGrd4au2Ng5/+tnFoaGTn2+Vrm2+/Ovh70TBv6TsFEHAAAAAAAAAAAAAAAAAAAci/4v/R6l6qnnp9cRAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABy//t//HwhaI5nDBHeaMTpU3NyuT1x84VhPFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA/7C/AwAA//9XBGzc") truncate(0x0, 0x3000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) fsync(r1) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./bus\x00', 0x0, 0x1000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa27b734c1a0bc97) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0x0, 0x2, 0x0, "ef35af413bb901527fe4f1ce5d29c3ee5e5c3676345a41499db7aac63a01010000000000004faa2ae2c08485d90000000000007700000c000020c00200", "036c47c678082004cb59d654cb9b1b165263bdbcef549ba197fce47ddfdd753abd950100173400ffffff00f7ffffff000000f3e7f20000000200000000000600", "b732673e181c20ff50c07ff2e50d000f000000000000000000004000", [0x0, 0x6]}) mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) 8m1.300873696s ago: executing program 0 (id=360): ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_open_procfs(0x0, 0x0) unshare(0x2a020480) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r1) sendmsg$nl_route_sched(r0, 0x0, 0x20000800) close(r1) fchdir(r0) 8m0.74613807s ago: executing program 0 (id=364): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x82c03, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x5}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x8c, 0x2c, 0xd27, 0x170bd2c, 0x5, {0x0, 0x0, 0x0, r7, {0x0, 0xffe0}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x5c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x1a29e}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fff, 0x2, 0x7, 0x7, 0x2c}, 0x79}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc8c0}, 0x2) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r8, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r5, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0003000024c1020000ff8807c2fb7fe0400018534b4f6b3d327db412f40000000000000000", 0x2e}], 0x1}, 0x20040000) 8m0.358283637s ago: executing program 32 (id=364): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x82c03, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}, {0x5}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x8c, 0x2c, 0xd27, 0x170bd2c, 0x5, {0x0, 0x0, 0x0, r7, {0x0, 0xffe0}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x5c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x1a29e}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fff, 0x2, 0x7, 0x7, 0x2c}, 0x79}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc8c0}, 0x2) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r8, &(0x7f0000000280)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r5, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e0003000024c1020000ff8807c2fb7fe0400018534b4f6b3d327db412f40000000000000000", 0x2e}], 0x1}, 0x20040000) 7m35.034240344s ago: executing program 1 (id=502): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000016c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f0000000000)={0xac, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x90, 0x33, @action={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1}, {0x7}, @device_b, @device_a, @from_mac, {0x4, 0x2}}, @tdls_teardown={0xc, 0x3, {0x1d, {0x37, 0x5a, {0xc4, 0x1, "f1646d82bd9ea3d174bcaafb66235553", "5919f691827401d47c292d01421dd4f68df7cfa0d68967d2c63150ae286f226d", "d4bddd33ee9844b9fecac5d4625f475f308993ec9a36f9f1d7262f137ed61d6e", [{0x2, 0x6, "81c1518c6c7d"}]}}, {0x65, 0x12, {@initial, @device_a, @broadcast}}}}}}]}, 0xac}, 0x1, 0x8000000, 0x0, 0x20040080}, 0x28008004) 7m34.551069405s ago: executing program 1 (id=504): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, 0x0) 7m34.522375629s ago: executing program 1 (id=505): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x53, 0x0, 0xffffffffffffff98) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/mnt\x00') sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x4800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x3e}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newsa={0x138, 0x10, 0x5, 0x1, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x80}, {@in6=@loopback, 0x1234, 0x33}, @in6=@loopback, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x40}, [@algo_auth={0x48, 0x1, {{'hmac(sha1)\x00'}}}]}, 0x138}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=@newpolicy={0xfc, 0x13, 0x5, 0x1, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x80}, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@loopback, 0x1234, 0x33}, 0xa, @in6=@loopback}]}]}, 0xfc}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="3d3ae3", 0x3}], 0x1}}], 0x1, 0x801) 7m33.474842008s ago: executing program 1 (id=507): bpf$PROG_LOAD(0x5, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x1141099, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') 7m33.417117284s ago: executing program 1 (id=509): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000759, &(0x7f00000002c0)={[{@jqfmt_vfsold}, {@noblock_validity}, {@discard}, {@errors_remount}, {@sb={'sb', 0x3d, 0x9}, 0x0}, {@noauto_da_alloc}, {@max_batch_time={'max_batch_time', 0x3d, 0x17}}, {@jqfmt_vfsv1}, {@data_err_abort}, {@lazytime}, {@resuid}, {@nolazytime}, {@test_dummy_encryption_v1}, {@resgid}, {@lazytime}, {@sysvgroups}, {@bsdgroups}], [{@obj_user={'obj_user', 0x3d, 'nodioread_nolock'}}, {@obj_role}], 0x2c}, 0x0, 0x51b, &(0x7f0000001300)="$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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)={0x0, 0x14, 0x4, 0x8, 0x6, "ff0000000001ffff00"}) r1 = syz_open_pts(r0, 0x141601) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000680)={0x7ffffffa, 0xdb3, 0x1, 0x7fff, 0xea, "f8b9697fccbe285905af0f0000009f00"}) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) 7m33.113229994s ago: executing program 1 (id=512): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x21081e, &(0x7f0000000080)={[{@stripe={'stripe', 0x3d, 0x3}}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f00000002c0)={@desc={0x1, 0x0, @desc2}}) wait4(0x0, 0x0, 0x40000000, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) unshare(0x22020600) r1 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x0) fsync(r1) 7m32.892939075s ago: executing program 33 (id=512): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x21081e, &(0x7f0000000080)={[{@stripe={'stripe', 0x3d, 0x3}}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f00000002c0)={@desc={0x1, 0x0, @desc2}}) wait4(0x0, 0x0, 0x40000000, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) unshare(0x22020600) r1 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x0) fsync(r1) 14.519033225s ago: executing program 3 (id=2144): r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001000)='./dev\x00', &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r2, 0xc138fd03, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") r3 = openat(0xffffffffffffff9c, &(0x7f0000002100)='./dummy\x00', 0x42, 0x1ff) write(r3, &(0x7f0000003138)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00integrity\x00\x00\x00\x00\x00\x00\x007:0 0 4 J 0\x00', 0x34) close(r3) ioctl(r2, 0xc138fd09, &(0x7f0000003000)="0400000000000000000000006c01000038010000010000000000000000000000000000000000000000000000000000007465737400") ioctl(r2, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") 13.494376661s ago: executing program 3 (id=2147): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="61636c2c757365725f78617474722c6e6f61636c2c63616368655f73747261746567793d64697361626c65642c6e6f757365725f78617474722c6e6f61636c2c00d4a87b439fa421753f060fe37a330d2dfca47c4e52e78d71fc65b972e2bb306bb4a29b1fe3019842462c5fee84a2e6eb90d57b8725e3a2eff0b0b471dac5c01bee53cd8d"], 0xfe, 0x17d, &(0x7f0000000340)="$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") munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000140)='.\x00', 0x38400, 0x112) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x6, 0x4, 0x4, 0xc, 0x0, 0xffffffffffffffff, 0x6}, 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0x6d) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000e40)='ns\x00') mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 12.254920113s ago: executing program 3 (id=2148): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c696f636861727365743dd44c1d9fde92c663703733372c726f6469722c757466383d302c696f636861727365743d63703836332c6e6f6e756d7461696c3d302c696f636861727365743d63703835322c646d61736b3d30303030303030303030303030303030303030303031302c696f636861727365743d757466382c636865636b3d72656c617865642c757466383d312c73686f72746e616d653d77696e39352c757365667265652c73686f72746e616d653d6d697865642c757466383d312c756e695f786c6174653d302c757466383d302c646973636172642c73686f72746e616d653d77696e39352c756e695f786c6174653d312c726f6469722c696f636861727365743d63703836322c73686f72746e616d653d77696e39352c6673636f6e746578743d756e636f6e6669"], 0x1, 0x36f, &(0x7f0000000a40)="$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") 11.666921333s ago: executing program 4 (id=2151): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c696f636861727365743dd44c1d9fde92c663703733372c726f6469722c757466383d302c696f636861727365743d63703836332c6e6f6e756d7461696c3d302c696f636861727365743d63703835322c646d61736b3d30303030303030303030303030303030303030303031302c696f636861727365743d757466382c636865636b3d72656c617865642c757466383d312c73686f72746e616d653d77696e39352c757365667265652c73686f72746e616d653d6d697865642c757466383d312c756e695f786c6174653d302c757466383d302c646973636172642c73686f72746e616d653d77696e39352c756e695f786c6174653d312c726f6469722c696f636861727365743d63703836322c73686f72746e616d653d77696e39352c6673636f6e746578743d756e636f6e6669"], 0x1, 0x36f, &(0x7f0000000a40)="$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") socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x14b442, 0xa) 6.339966505s ago: executing program 5 (id=2163): mkdir(&(0x7f0000000000)='myproc\x00', 0x1ff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 6.054937948s ago: executing program 5 (id=2165): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="61636c2c757365725f78617474722c6e6f61636c2c63616368655f73747261746567793d64697361626c65642c6e6f757365725f78617474722c6e6f61636c2c00d4a87b439fa421753f060fe37a330d2dfca47c4e52e78d71fc65b972e2bb306bb4a29b1fe3019842462c5fee84a2e6eb90d57b8725e3a2eff0b0b471dac5c01bee53cd8d"], 0xfe, 0x17d, &(0x7f0000000340)="$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") munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000140)='.\x00', 0x38400, 0x112) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0x6d) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000e40)='ns\x00') mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 4.666869653s ago: executing program 3 (id=2166): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=@ipv6_newrule={0x2c, 0x20, 0x2d2c6d60ea1da725, 0x70bd29, 0x25dfdbfd, {0xa, 0x0, 0x0, 0xcd, 0xfe, 0x0, 0x0, 0x1, 0x10013}, [@FIB_RULE_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x7ffe}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x44050) r3 = semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000380)=""/150) 4.657281786s ago: executing program 5 (id=2174): socket(0x40000000015, 0x5, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001000)='./dev\x00', &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./dev/mapper/control\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000003138)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00integrity\x00\x00\x00\x00\x00\x00\x007:0 0 4 J 0\x00', 0x34) ioctl(r2, 0xc138fd09, &(0x7f0000003000)="0400000000000000000000006c01000038010000010000000000000000000000000000000000000000000000000000007465737400") ioctl(r2, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") nanosleep(&(0x7f0000004000)={0x0, 0x5f5e100}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./dev/dm-0\x00', 0x2, 0x0) 4.656195346s ago: executing program 2 (id=2167): socket(0x40000000015, 0x5, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001000)='./dev\x00', &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r2, 0xc138fd03, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") r3 = openat(0xffffffffffffff9c, &(0x7f0000002100)='./dummy\x00', 0x42, 0x1ff) write(r3, &(0x7f0000003138)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00integrity\x00\x00\x00\x00\x00\x00\x007:0 0 4 J 0\x00', 0x34) close(r3) ioctl(r2, 0xc138fd09, &(0x7f0000003000)="0400000000000000000000006c01000038010000010000000000000000000000000000000000000000000000000000007465737400") ioctl(r2, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") 4.434961904s ago: executing program 2 (id=2168): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x49dd, 0xfeff, 0x9, 0x4, 0x15, "e2e739a291a0a405"}) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x5000000d, 0x244, 0x9, '\x00=\x00'}) r1 = syz_open_pts(r0, 0x400) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) 4.111987415s ago: executing program 4 (id=2169): socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x0) 3.576497903s ago: executing program 3 (id=2170): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002100)='./dummy\x00', 0x42, 0x1ff) ioctl(0xffffffffffffffff, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") openat(0xffffffffffffff9c, &(0x7f0000004100)='./dev/dm-0\x00', 0x2, 0x0) 3.510851248s ago: executing program 5 (id=2171): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000540)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}}) syz_fuse_handle_req(r2, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999e0dde7, 0xdcf, 0x4005, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0xe292ebe, {0x0, 0x47ff, 0x0, {0x8, 0xfffffffffffffffe, 0x200003, 0x4, 0x5, 0x0, 0x9e9, 0x6, 0x3f, 0x8000, 0x5, 0x0, 0xee01, 0x3c, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000003380)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 3.510636038s ago: executing program 2 (id=2172): seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)=0x7) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0)=0x3, 0x4) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800010a0000000000000000040000"], 0x1c}}, 0x0) 3.286145637s ago: executing program 3 (id=2173): r0 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000019080)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xa}, 0x14) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) sync_file_range(r4, 0xc, 0x2000000006, 0x6) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000140)=0x200000000) syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') sendmmsg$inet(r0, &(0x7f0000005b40)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c9301ffffffff0000000000000000000000f90000000000000000000000f11b000000000000000000000008"], 0x50}}], 0x1, 0xc080) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1004440, &(0x7f00000007c0)={[{@barrier}]}, 0x6, 0x59d, &(0x7f0000001100)="$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") 2.45790743s ago: executing program 4 (id=2175): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="61636c2c757365725f78617474722c6e6f61636c2c63616368655f73747261746567793d64697361626c65642c6e6f757365725f78617474722c6e6f61636c2c00d4a87b439fa421753f060fe37a330d2dfca47c4e52e78d71fc65b972e2bb306bb4a29b1fe3019842462c5fee84a2e6eb90d57b8725e3a2eff0b0b471dac5c01bee53cd8d"], 0xfe, 0x17d, &(0x7f0000000340)="$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") munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000140)='.\x00', 0x38400, 0x112) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0x6d) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000e40)='ns\x00') mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 2.436096854s ago: executing program 5 (id=2176): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c696f636861727365743dd44c1d9fde92c663703733372c726f6469722c757466383d302c696f636861727365743d63703836332c6e6f6e756d7461696c3d302c696f636861727365743d63703835322c646d61736b3d30303030303030303030303030303030303030303031302c696f636861727365743d757466382c636865636b3d72656c617865642c757466383d312c73686f72746e616d653d77696e39352c757365667265652c73686f72746e616d653d6d697865642c757466383d312c756e695f786c6174653d302c757466383d302c646973636172642c73686f72746e616d653d77696e39352c756e695f786c6174653d312c726f6469722c696f636861727365743d63703836322c73686f72746e616d653d77696e39352c6673636f6e746578743d756e636f6e6669"], 0x1, 0x36f, &(0x7f0000000a40)="$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") 1.263943312s ago: executing program 4 (id=2177): socket(0x40000000015, 0x5, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001000)='./dev\x00', &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r2, 0xc138fd03, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") r3 = openat(0xffffffffffffff9c, &(0x7f0000002100)='./dummy\x00', 0x42, 0x1ff) write(r3, &(0x7f0000003138)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00integrity\x00\x00\x00\x00\x00\x00\x007:0 0 4 J 0\x00', 0x34) close(r3) ioctl(r2, 0xc138fd09, &(0x7f0000003000)="0400000000000000000000006c01000038010000010000000000000000000000000000000000000000000000000000007465737400") ioctl(r2, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") 1.244093366s ago: executing program 5 (id=2178): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c696f636861727365743dd44c1d9fde92c663703733372c726f6469722c757466383d302c696f636861727365743d63703836332c6e6f6e756d7461696c3d302c696f636861727365743d63703835322c646d61736b3d30303030303030303030303030303030303030303031302c696f636861727365743d757466382c636865636b3d72656c617865642c757466383d312c73686f72746e616d653d77696e39352c757365667265652c73686f72746e616d653d6d697865642c757466383d312c756e695f786c6174653d302c757466383d302c646973636172642c73686f72746e616d653d77696e39352c756e695f786c6174653d312c726f6469722c696f636861727365743d63703836322c73686f72746e616d653d77696e39352c6673636f6e746578743d756e636f6e6669"], 0x1, 0x36f, &(0x7f0000000a40)="$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") socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x14b442, 0xa) 1.082897732s ago: executing program 2 (id=2179): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RVERSION(r1, &(0x7f0000001bc0)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6e6f657874656e642c00c74b6ef2c1febc705b"]) 1.0457127s ago: executing program 4 (id=2180): socket(0x40000000015, 0x5, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001000)='./dev\x00', &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./dev/mapper/control\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000003138)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00integrity\x00\x00\x00\x00\x00\x00\x007:0 0 4 J 0\x00', 0x34) ioctl(r2, 0xc138fd09, &(0x7f0000003000)="0400000000000000000000006c01000038010000010000000000000000000000000000000000000000000000000000007465737400") ioctl(r2, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") nanosleep(&(0x7f0000004000)={0x0, 0x5f5e100}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./dev/dm-0\x00', 0x2, 0x0) 789.748177ms ago: executing program 4 (id=2181): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=@ipv6_newrule={0x2c, 0x20, 0x2d2c6d60ea1da725, 0x70bd29, 0x25dfdbfd, {0xa, 0x0, 0x0, 0xcd, 0xfe, 0x0, 0x0, 0x1, 0x10013}, [@FIB_RULE_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x7ffe}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x44050) r3 = semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000380)=""/150) 789.613147ms ago: executing program 2 (id=2182): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dev\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000001040)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002100)='./dummy\x00', 0x42, 0x1ff) ioctl(0xffffffffffffffff, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000007465737400") openat(0xffffffffffffff9c, &(0x7f0000004100)='./dev/dm-0\x00', 0x2, 0x0) 0s ago: executing program 2 (id=2183): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x0) kernel console output (not intermixed with test programs): 5][ T5788] Bluetooth: hci4: Received unexpected HCI Event 0x00 [ 229.323191][ T5778] Bluetooth: hci4: Reading Intel version command failed (-71) [ 230.207619][ T42] bond0 (unregistering): Released all slaves [ 230.930728][ T8365] loop4: detected capacity change from 0 to 256 [ 230.999149][ T8365] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 231.785143][ T5814] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 231.876524][ T8390] netlink: 36 bytes leftover after parsing attributes in process `syz.5.828'. [ 231.997649][ T5814] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 232.016697][ T5814] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 232.060385][ T5814] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 232.065915][ T8394] loop2: detected capacity change from 0 to 512 [ 232.086276][ T5814] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.109294][ T5814] usb 5-1: Product: syz [ 232.113540][ T5814] usb 5-1: Manufacturer: syz [ 232.150193][ T5814] usb 5-1: SerialNumber: syz [ 232.150379][ T8394] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.248304][ T8394] ext4 filesystem being mounted at /219/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 232.341768][ T8394] EXT4-fs error (device loop2): ext4_do_update_inode:5268: inode #2: comm syz.2.830: corrupted inode contents [ 232.413706][ T8394] EXT4-fs (loop2): Remounting filesystem read-only [ 232.503918][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.730583][ T8413] loop2: detected capacity change from 0 to 128 [ 233.084019][ T8420] loop2: detected capacity change from 0 to 512 [ 233.389878][ T5814] cdc_ncm 5-1:1.0: bind() failure [ 233.425447][ T5814] usbtest: probe of 5-1:1.1 failed with error -71 [ 233.451742][ T5814] usb 5-1: USB disconnect, device number 6 [ 234.022965][ T8438] loop4: detected capacity change from 0 to 128 [ 234.073148][ T8440] netlink: 8 bytes leftover after parsing attributes in process `syz.2.840'. [ 234.250999][ T8445] loop2: detected capacity change from 0 to 256 [ 234.264052][ T8445] exfat: Deprecated parameter 'namecase' [ 234.282706][ T8445] exfat: Deprecated parameter 'namecase' [ 234.323921][ T8445] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 234.784840][ T5814] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 234.979323][ T5814] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 234.988060][ T5814] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 235.002426][ T5814] usb 3-1: config 0 has no interface number 0 [ 235.008919][ T5814] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 235.020231][ T5814] usb 3-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 235.045164][ T5814] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 235.054285][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.083390][ T5814] usb 3-1: Product: syz [ 235.088045][ T5814] usb 3-1: Manufacturer: syz [ 235.092748][ T5814] usb 3-1: SerialNumber: syz [ 235.104437][ T5814] usb 3-1: config 0 descriptor?? [ 235.246489][ T8461] af_packet: tpacket_rcv: packet too big, clamped from 65534 to 3952. macoff=96 [ 235.334555][ T8403] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 235.586896][ T8472] netlink: 7 bytes leftover after parsing attributes in process `syz.3.852'. [ 235.740701][ T5839] usb 3-1: USB disconnect, device number 9 [ 235.892644][ T8486] loop5: detected capacity change from 0 to 256 [ 237.089440][ T8515] loop2: detected capacity change from 0 to 8192 [ 237.132775][ T8515] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 237.705846][ T5788] Bluetooth: hci3: command tx timeout [ 238.339567][ T8542] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 238.350705][ T8542] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 238.926725][ T8562] loop4: detected capacity change from 0 to 1024 [ 239.158864][ T1101] hfsplus: b-tree write err: -5, ino 3 [ 239.377316][ T8568] loop4: detected capacity change from 0 to 512 [ 239.415157][ T8568] EXT4-fs error (device loop4): ext4_iget_extra_inode:4752: inode #15: comm syz.4.880: corrupted in-inode xattr: invalid ea_ino [ 239.494228][ T8568] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz.4.880: couldn't read orphan inode 15 (err -117) [ 239.500053][ T8502] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 239.525985][ T8568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.590667][ T8568] EXT4-fs error (device loop4): ext4_empty_dir:3138: inode #2: comm syz.4.880: invalid size [ 239.851665][ T6852] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.013282][ T8583] loop5: detected capacity change from 0 to 164 [ 241.664485][ C1] sched: RT throttling activated [ 242.073345][ T8603] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.244545][ T5839] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 242.484638][ T5839] usb 6-1: Using ep0 maxpacket: 32 [ 242.493399][ T5839] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 153, changing to 7 [ 242.509452][ T5839] usb 6-1: New USB device found, idVendor=041e, idProduct=3f0a, bcdDevice= 0.40 [ 242.521791][ T5839] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.532365][ T5839] usb 6-1: Product: syz [ 242.541128][ T5839] usb 6-1: Manufacturer: syz [ 242.546290][ T5839] usb 6-1: SerialNumber: syz [ 242.771796][ T8600] loop5: detected capacity change from 0 to 512 [ 242.784290][ T8600] EXT4-fs: Ignoring removed mblk_io_submit option [ 242.791274][ T8600] EXT4-fs: Ignoring removed bh option [ 242.802617][ T8600] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 242.822400][ T8600] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 242.835083][ T8600] EXT4-fs (loop5): orphan cleanup on readonly fs [ 242.848352][ T8600] EXT4-fs error (device loop5): ext4_clear_blocks:883: inode #11: comm syz.5.886: attempt to clear invalid blocks 1024 len 1 [ 242.872424][ T8600] EXT4-fs (loop5): Remounting filesystem read-only [ 242.882966][ T8600] EXT4-fs (loop5): 1 truncate cleaned up [ 242.890397][ T8600] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 242.922169][ T8600] binder: 8597:8600 ioctl 4018620d 0 returned -22 [ 243.137053][ T8622] loop4: detected capacity change from 0 to 512 [ 243.144881][ T8622] EXT4-fs: Ignoring removed oldalloc option [ 243.151015][ T8622] EXT4-fs: quotafile must be on filesystem root [ 243.434670][ T5818] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 243.481356][ T5839] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 243.491579][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 243.501672][ T5839] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 243.545015][ T5839] usb 6-1: USB disconnect, device number 5 [ 243.609787][ T5779] udevd[5779]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card5/controlC5/../uevent} for writing: No such file or directory [ 243.675118][ T5818] usb 5-1: Using ep0 maxpacket: 8 [ 243.696284][ T5818] usb 5-1: unable to get BOS descriptor or descriptor too short [ 243.718004][ T5818] usb 5-1: config 4 has an invalid interface number: 147 but max is 0 [ 243.727798][ T5818] usb 5-1: config 4 has an invalid descriptor of length 103, skipping remainder of the config [ 243.739168][ T5818] usb 5-1: config 4 has no interface number 0 [ 243.752378][ T5818] usb 5-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 243.762042][ T5818] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.770954][ T5818] usb 5-1: Product: syz [ 243.775536][ T5818] usb 5-1: Manufacturer: syz [ 243.780195][ T5818] usb 5-1: SerialNumber: syz [ 244.012417][ T5818] uvcvideo 5-1:4.147: Found multiple Units with ID 6 [ 244.025867][ T5818] usb 5-1: Found UVC 0.02 device syz (04f2:b746) [ 244.032407][ T5818] usb 5-1: No valid video chain found. [ 244.042319][ T5818] usb 5-1: USB disconnect, device number 7 [ 244.052636][ T5779] udevd[5779]: setting mode of /dev/bus/usb/005/007 to 020664 failed: No such file or directory [ 244.064744][ T5779] udevd[5779]: setting owner of /dev/bus/usb/005/007 to uid=0, gid=0 failed: No such file or directory [ 244.344504][ T8] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 244.536099][ T8] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 244.553575][ T8] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 244.573665][ T8] usb 6-1: config 1 has no interface number 0 [ 244.583006][ T8] usb 6-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.594751][ T8] usb 6-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 244.606786][ T8] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 244.616272][ T8] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.624653][ T8] usb 6-1: Product: syz [ 244.629088][ T8] usb 6-1: Manufacturer: syz [ 244.633958][ T8] usb 6-1: SerialNumber: syz [ 244.836399][ T8636] loop4: detected capacity change from 0 to 256 [ 244.897175][ T6504] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 245.344058][ T8613] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 245.460465][ T8] cdc_ncm 6-1:1.1: bind() failure [ 245.703069][ T5839] usb 6-1: USB disconnect, device number 6 [ 246.155009][ T5842] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 246.344656][ T5842] usb 5-1: no configurations [ 246.363867][ T5842] usb 5-1: can't read configurations, error -22 [ 246.423055][ T8674] loop5: detected capacity change from 0 to 2048 [ 246.480574][ T8674] UDF-fs: error (device loop5): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 246.528280][ T8674] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 246.550276][ T5842] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 246.639835][ T28] audit: type=1800 audit(1790499125.722:18): pid=8674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.908" name="file1" dev="loop5" ino=1346 res=0 errno=0 [ 246.793037][ T5842] usb 5-1: no configurations [ 246.801747][ T5842] usb 5-1: can't read configurations, error -22 [ 246.818472][ T5842] usb usb5-port1: attempt power cycle [ 246.930603][ T8699] loop5: detected capacity change from 0 to 256 [ 246.973280][ T8699] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 247.008618][ T8699] FAT-fs (loop5): Filesystem has been set read-only [ 247.030641][ T8699] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 247.069500][ T8699] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 247.124430][ T28] audit: type=1800 audit(1790499126.202:19): pid=8699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.911" name="file1" dev="loop5" ino=1048639 res=0 errno=0 [ 247.138890][ T8699] binfmt_misc: register: failed to install interpreter file ./file0 [ 247.245245][ T5842] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 247.287878][ T5842] usb 5-1: no configurations [ 247.295816][ T5842] usb 5-1: can't read configurations, error -22 [ 247.444605][ T5842] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 247.476099][ T5842] usb 5-1: no configurations [ 247.480906][ T5842] usb 5-1: can't read configurations, error -22 [ 247.487949][ T5842] usb usb5-port1: unable to enumerate USB device [ 249.384696][ T23] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 249.422992][ T8678] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 249.535999][ T23] usb 5-1: device descriptor read/64, error -71 [ 249.622903][ T8739] loop2: detected capacity change from 0 to 1024 [ 249.657855][ T8739] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 249.732547][ T8739] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.824958][ T23] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 249.987761][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.995790][ T23] usb 5-1: device descriptor read/64, error -71 [ 250.124675][ T23] usb usb5-port1: attempt power cycle [ 250.564472][ T23] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 250.615259][ T23] usb 5-1: device descriptor read/8, error -71 [ 250.884595][ T23] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 250.935285][ T23] usb 5-1: device descriptor read/8, error -71 [ 251.070708][ T23] usb usb5-port1: unable to enumerate USB device [ 251.837288][ T8807] loop2: detected capacity change from 0 to 1024 [ 251.854180][ T8807] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 251.872363][ T8807] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 251.882311][ T8807] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 251.893352][ T8807] EXT4-fs error (device loop2): ext4_get_journal_inode:5820: comm syz.2.939: inode #1: comm syz.2.939: iget: illegal inode # [ 251.906960][ T8807] EXT4-fs (loop2): no journal found [ 251.912332][ T8807] EXT4-fs (loop2): can't get journal size [ 251.919934][ T8807] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a800e118, mo2=0002] [ 251.929188][ T8807] EXT4-fs (loop2): failed to initialize system zone (-22) [ 251.952662][ T8807] EXT4-fs (loop2): mount failed [ 252.192369][ T8813] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 252.553931][ T8826] loop2: detected capacity change from 0 to 512 [ 252.565709][ T8826] EXT4-fs: Ignoring removed nobh option [ 252.625272][ T8826] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.682131][ T8826] ext4 filesystem being mounted at /252/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.747823][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.929963][ T8778] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 254.248526][ T8850] netlink: 16 bytes leftover after parsing attributes in process `syz.3.953'. [ 254.292888][ T8854] loop2: detected capacity change from 0 to 164 [ 254.562303][ T8865] loop4: detected capacity change from 0 to 512 [ 254.607423][ T8865] EXT4-fs (loop4): Test dummy encryption mode enabled [ 254.614171][ T8864] loop5: detected capacity change from 0 to 512 [ 254.627621][ T8865] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 254.700616][ T8865] EXT4-fs error (device loop4): ext4_orphan_get:1434: comm syz.4.956: bad orphan inode 131083 [ 254.755192][ T8865] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.794260][ T8864] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.824930][ T8864] ext4 filesystem being mounted at /76/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.844503][ T5818] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 255.065984][ T5818] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.100570][ T5818] usb 3-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 255.298810][ T8878] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.675266][ T5818] usb 3-1: config 0 interface 0 has no altsetting 0 [ 255.682118][ T5818] usb 3-1: New USB device found, idVendor=054c, idProduct=09cc, bcdDevice= 0.00 [ 255.691286][ T5818] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.728809][ T5818] usb 3-1: config 0 descriptor?? [ 255.864530][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.030130][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.043406][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.076563][ T8892] loop5: detected capacity change from 0 to 1024 [ 256.091817][ T8892] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 256.135504][ T8892] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 256.146991][ T8892] EXT4-fs (loop5): orphan cleanup on readonly fs [ 256.172618][ T8892] Quota error (device loop5): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 256.183139][ T8892] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 256.194267][ T8892] EXT4-fs error (device loop5): ext4_acquire_dquot:6953: comm syz.5.963: Failed to acquire dquot type 0 [ 256.219206][ T5818] playstation 0003:054C:09CC.0008: hidraw0: USB HID v36.2c Joystick [HID 054c:09cc] on usb-dummy_hcd.2-1/input0 [ 256.233590][ T8892] Quota error (device loop5): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 256.258400][ T8892] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 256.285286][ T8892] EXT4-fs error (device loop5): ext4_acquire_dquot:6953: comm syz.5.963: Failed to acquire dquot type 0 [ 256.365104][ T8892] EXT4-fs error (device loop5): ext4_free_blocks:6694: comm syz.5.963: Freeing blocks not in datazone - block = 0, count = 4096 [ 256.394294][ T8892] Quota error (device loop5): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 256.432125][ T8892] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 256.478122][ T8892] EXT4-fs error (device loop5): ext4_acquire_dquot:6953: comm syz.5.963: Failed to acquire dquot type 0 [ 256.508885][ T5818] playstation 0003:054C:09CC.0008: Invalid byte count transferred, expected 16 got 7 [ 256.519353][ T8892] EXT4-fs (loop5): 1 orphan inode deleted [ 256.533923][ T8892] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 256.546690][ T5818] playstation 0003:054C:09CC.0008: Failed to retrieve DualShock4 pairing info: -22 [ 256.558011][ T5818] playstation 0003:054C:09CC.0008: Failed to get MAC address from DualShock4 [ 256.574528][ T5818] playstation 0003:054C:09CC.0008: Failed to create dualshock4. [ 256.587470][ T8892] EXT4-fs error (device loop5): ext4_lookup:1860: inode #15: comm syz.5.963: iget: bad extended attribute block 6 [ 256.601009][ T5818] playstation: probe of 0003:054C:09CC.0008 failed with error -22 [ 256.689783][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.173213][ T28] audit: type=1326 audit(1790499136.252:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.5.970" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f135d39e159 code=0x7ffc0000 [ 257.239252][ T28] audit: type=1326 audit(1790499136.252:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.5.970" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f135d39e159 code=0x7ffc0000 [ 257.314693][ T28] audit: type=1326 audit(1790499136.262:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.5.970" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f135d39e159 code=0x7ffc0000 [ 257.374627][ T28] audit: type=1326 audit(1790499136.262:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8918 comm="syz.5.970" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f135d39e159 code=0x7ffc0000 [ 257.787002][ T5842] usb 3-1: USB disconnect, device number 10 [ 258.202375][ T8952] loop2: detected capacity change from 0 to 1024 [ 258.295341][ T8952] hfsplus: invalid extended attribute record [ 260.766644][ T9019] loop2: detected capacity change from 0 to 512 [ 260.811748][ T9019] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 260.912965][ T9019] EXT4-fs (loop2): 1 truncate cleaned up [ 260.965776][ T9019] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.086655][ T9019] EXT4-fs error (device loop2): ext4_append:79: inode #2: comm syz.2.997: Logical block already allocated [ 261.239111][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.362742][ T9026] loop5: detected capacity change from 0 to 256 [ 261.452442][ T9026] exFAT-fs (loop5): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d) [ 261.463123][ T9029] loop2: detected capacity change from 0 to 512 [ 261.501583][ T9029] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 261.584515][ T9029] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.597286][ T9029] ext4 filesystem being mounted at /262/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 261.976526][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.422742][ T9049] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 265.679001][ T9132] loop5: detected capacity change from 0 to 164 [ 265.754508][ T5779] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 266.888546][ T9180] loop2: detected capacity change from 0 to 512 [ 267.034227][ T9180] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 267.041234][ T9180] EXT4-fs (loop2): mount failed [ 267.847645][ T9188] loop2: detected capacity change from 0 to 164 [ 268.187982][ T9195] loop2: detected capacity change from 0 to 164 [ 268.644697][ T8] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 268.836620][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 268.847748][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 268.859721][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 268.871125][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 268.884739][ T8] usb 3-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 268.893834][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.902549][ T8] usb 3-1: Product: syz [ 268.908848][ T8] usb 3-1: Manufacturer: syz [ 268.913604][ T8] usb 3-1: SerialNumber: syz [ 268.924255][ T9198] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 268.932106][ T9198] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 268.942760][ T8] pl2303 3-1:1.0: pl2303 converter detected [ 268.949197][ T8] pl2303 3-1:1.0: unknown device type, please report to linux-usb@vger.kernel.org [ 269.149526][ T788] usb 3-1: USB disconnect, device number 11 [ 269.463439][ T9160] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 270.078700][ T9219] loop5: detected capacity change from 0 to 512 [ 270.138420][ T9219] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 270.145404][ T9219] EXT4-fs (loop5): mount failed [ 270.757447][ T9225] loop2: detected capacity change from 0 to 8 [ 271.267554][ T9238] loop5: detected capacity change from 0 to 4096 [ 271.318196][ T9238] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.357917][ T9247] loop2: detected capacity change from 0 to 764 [ 272.942872][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.182141][ T9271] loop5: detected capacity change from 0 to 512 [ 273.228526][ T9271] EXT4-fs: Ignoring removed nomblk_io_submit option [ 273.313989][ T9271] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 273.435331][ T9271] EXT4-fs (loop5): orphan cleanup on readonly fs [ 273.442621][ T9271] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -2 [ 273.795293][ T9271] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 274.489454][ T9271] EXT4-fs (loop5): 1 truncate cleaned up [ 274.511654][ T9271] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 274.766422][ T9271] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1082'. [ 276.495636][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.621120][ T9320] loop2: detected capacity change from 0 to 16 [ 276.680265][ T9320] erofs: (device loop2): mounted with root inode @ nid 36. [ 278.218584][ T9336] loop5: detected capacity change from 0 to 164 [ 280.241177][ T9376] loop2: detected capacity change from 0 to 512 [ 280.373401][ T9376] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 280.381898][ T9376] EXT4-fs (loop2): mount failed [ 280.746493][ T9380] loop5: detected capacity change from 0 to 8 [ 282.865058][ T9411] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input14 [ 284.182188][ T9460] loop5: detected capacity change from 0 to 512 [ 284.190105][ T9460] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 285.163458][ T9460] FAT-fs (loop5): Directory bread(block 1056) failed [ 285.170623][ T9460] FAT-fs (loop5): Directory bread(block 1057) failed [ 285.177618][ T9460] FAT-fs (loop5): Directory bread(block 1058) failed [ 285.184532][ T9460] FAT-fs (loop5): Directory bread(block 1059) failed [ 285.191388][ T9460] FAT-fs (loop5): Directory bread(block 1060) failed [ 285.198371][ T9460] FAT-fs (loop5): Directory bread(block 1061) failed [ 285.205349][ T9460] FAT-fs (loop5): Directory bread(block 1062) failed [ 285.212174][ T9460] FAT-fs (loop5): Directory bread(block 1063) failed [ 285.219125][ T9460] FAT-fs (loop5): Directory bread(block 1064) failed [ 285.226438][ T9460] FAT-fs (loop5): Directory bread(block 1065) failed [ 286.233631][ T9477] loop2: detected capacity change from 0 to 512 [ 286.386149][ T9477] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.464787][ T9477] ext4 filesystem being mounted at /288/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 287.910369][ T9477] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.1134: corrupted xattr block 33: invalid checksum [ 288.154740][ T9494] fuse: Bad value for 'fd' [ 288.162352][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.169715][ T9495] loop5: detected capacity change from 0 to 16 [ 288.229336][ T9495] erofs: (device loop5): mounted with root inode @ nid 36. [ 289.504696][ T9511] Bluetooth: MGMT ver 1.22 [ 289.757680][ T9520] loop5: detected capacity change from 0 to 512 [ 289.811494][ T9520] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 289.826855][ T9520] EXT4-fs (loop5): mount failed [ 290.388416][ T9547] loop5: detected capacity change from 0 to 1024 [ 291.699671][ T9564] loop5: detected capacity change from 0 to 256 [ 291.761477][ T9564] exFAT-fs (loop5): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 292.821583][ T9588] loop5: detected capacity change from 0 to 16 [ 292.847704][ T9588] erofs: (device loop5): mounted with root inode @ nid 36. [ 292.911091][ T9524] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 294.144234][ T9602] netlink: 220 bytes leftover after parsing attributes in process `syz.5.1159'. [ 295.226740][ T9620] loop2: detected capacity change from 0 to 256 [ 295.247385][ T9620] exfat: Deprecated parameter 'namecase' [ 295.253123][ T9620] exfat: Deprecated parameter 'namecase' [ 295.265574][ T9616] syzkaller0: entered promiscuous mode [ 295.282372][ T9616] syzkaller0: entered allmulticast mode [ 295.312575][ T9620] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 296.841619][ T9639] loop2: detected capacity change from 0 to 2048 [ 297.183825][ T9639] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 297.258417][ T9639] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 299.295240][ T788] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 299.508388][ T788] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 299.550140][ T788] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 59391, setting to 1024 [ 299.594101][ T788] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.634723][ T788] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.642808][ T788] usb 6-1: Product: syz [ 299.674425][ T788] usb 6-1: Manufacturer: syz [ 299.679106][ T788] usb 6-1: SerialNumber: syz [ 300.094207][ T9672] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 300.932143][ T9709] loop2: detected capacity change from 0 to 512 [ 300.940115][ T9709] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 301.015694][ T9709] FAT-fs (loop2): Directory bread(block 1056) failed [ 301.022600][ T9709] FAT-fs (loop2): Directory bread(block 1057) failed [ 301.029555][ T9709] FAT-fs (loop2): Directory bread(block 1058) failed [ 301.036468][ T9709] FAT-fs (loop2): Directory bread(block 1059) failed [ 301.043326][ T9709] FAT-fs (loop2): Directory bread(block 1060) failed [ 301.050229][ T9709] FAT-fs (loop2): Directory bread(block 1061) failed [ 301.057090][ T9709] FAT-fs (loop2): Directory bread(block 1062) failed [ 301.063979][ T9709] FAT-fs (loop2): Directory bread(block 1063) failed [ 301.071449][ T9709] FAT-fs (loop2): Directory bread(block 1064) failed [ 301.078511][ T9709] FAT-fs (loop2): Directory bread(block 1065) failed [ 302.607830][ T9717] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 303.023202][ T788] cdc_ncm 6-1:1.0: bind() failure [ 303.033359][ T788] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 303.044487][ T788] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 303.058775][ T788] usbtest: probe of 6-1:1.1 failed with error -71 [ 303.080280][ T788] usb 6-1: USB disconnect, device number 7 [ 303.814655][ T5842] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 304.013340][ T9771] loop2: detected capacity change from 0 to 512 [ 304.149340][ T9771] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 304.156368][ T9771] EXT4-fs (loop2): mount failed [ 304.776367][ T5842] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 304.788339][ T5842] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 304.804498][ T5842] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.814110][ T5842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 304.823382][ T5842] usb 6-1: SerialNumber: syz [ 304.845500][ T5842] usb 6-1: bad CDC descriptors [ 305.806909][ T9784] loop2: detected capacity change from 0 to 512 [ 305.814875][ T9784] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 305.869956][ T9784] FAT-fs (loop2): Directory bread(block 1056) failed [ 305.876960][ T9784] FAT-fs (loop2): Directory bread(block 1057) failed [ 305.883816][ T9784] FAT-fs (loop2): Directory bread(block 1058) failed [ 305.890711][ T9784] FAT-fs (loop2): Directory bread(block 1059) failed [ 305.897615][ T9784] FAT-fs (loop2): Directory bread(block 1060) failed [ 305.904536][ T9784] FAT-fs (loop2): Directory bread(block 1061) failed [ 305.911371][ T9784] FAT-fs (loop2): Directory bread(block 1062) failed [ 305.918273][ T9784] FAT-fs (loop2): Directory bread(block 1063) failed [ 305.925212][ T9784] FAT-fs (loop2): Directory bread(block 1064) failed [ 305.932057][ T9784] FAT-fs (loop2): Directory bread(block 1065) failed [ 306.624471][ T788] usb 6-1: USB disconnect, device number 8 [ 307.857844][ T9810] loop5: detected capacity change from 0 to 256 [ 307.896681][ T9810] exfat: Deprecated parameter 'namecase' [ 307.902458][ T9810] exfat: Deprecated parameter 'namecase' [ 308.075848][ T9810] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 308.588700][ T5814] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 308.862460][ T5814] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 309.122398][ T5814] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 59391, setting to 1024 [ 309.209795][ T5814] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.238517][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.312380][ T5814] usb 3-1: Product: syz [ 309.328769][ T5814] usb 3-1: Manufacturer: syz [ 309.356901][ T5814] usb 3-1: SerialNumber: syz [ 309.616482][ T9815] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 310.679393][ T9815] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 310.907361][ T5814] cdc_ncm 3-1:1.0: bind() failure [ 310.948353][ T5814] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 310.961849][ T5814] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 310.976686][ T5814] usbtest: probe of 3-1:1.1 failed with error -71 [ 310.997446][ T5814] usb 3-1: USB disconnect, device number 12 [ 311.414421][ T788] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 312.465195][ T788] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 312.476834][ T788] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 312.487227][ T788] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 312.509635][ T788] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 312.539206][ T788] usb 6-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 312.558609][ T788] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.589759][ T9860] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 312.609805][ T9860] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 312.632119][ T788] keyspan 6-1:1.0: Keyspan 2 port adapter converter detected [ 312.659578][ T788] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 84 [ 312.698511][ T788] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 2 [ 312.732672][ T788] usb 6-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 312.778418][ T788] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88 [ 312.856467][ T788] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 6 [ 313.358123][ T9895] loop2: detected capacity change from 0 to 512 [ 313.518678][ T9895] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 313.573797][ T9895] FAT-fs (loop2): Directory bread(block 1056) failed [ 313.580820][ T9895] FAT-fs (loop2): Directory bread(block 1057) failed [ 313.587765][ T9895] FAT-fs (loop2): Directory bread(block 1058) failed [ 313.594765][ T9895] FAT-fs (loop2): Directory bread(block 1059) failed [ 313.601642][ T9895] FAT-fs (loop2): Directory bread(block 1060) failed [ 313.608543][ T9895] FAT-fs (loop2): Directory bread(block 1061) failed [ 313.615467][ T9895] FAT-fs (loop2): Directory bread(block 1062) failed [ 313.622294][ T9895] FAT-fs (loop2): Directory bread(block 1063) failed [ 313.629355][ T9895] FAT-fs (loop2): Directory bread(block 1064) failed [ 313.636272][ T9895] FAT-fs (loop2): Directory bread(block 1065) failed [ 313.703020][ T788] usb 6-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 314.348976][ T788] usb 6-1: USB disconnect, device number 9 [ 314.377611][ T788] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 314.445434][ T788] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 314.503031][ T788] keyspan 6-1:1.0: device disconnected [ 315.614706][ T788] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 315.867013][ T788] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.894433][ T788] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 315.904577][ T788] usb 6-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 315.913674][ T788] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.383115][ T788] wacom 0003:056A:033B.0009: unknown main item tag 0x0 [ 316.392681][ T788] wacom 0003:056A:033B.0009: unknown main item tag 0x0 [ 316.403434][ T788] wacom 0003:056A:033B.0009: Unknown device_type for 'HID 056a:033b'. Assuming pen. [ 316.419355][ T788] wacom 0003:056A:033B.0009: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.5-1/input0 [ 316.434667][ T788] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/0003:056A:033B.0009/input/input15 [ 316.613940][ T5816] usb 6-1: USB disconnect, device number 10 [ 317.470071][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.484432][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.521166][ T9923] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 319.059080][T10006] loop5: detected capacity change from 0 to 512 [ 319.149731][T10007] loop2: detected capacity change from 0 to 16 [ 319.215127][T10006] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 319.222041][T10006] EXT4-fs (loop5): mount failed [ 319.376237][T10007] erofs: (device loop2): mounted with root inode @ nid 36. [ 320.397263][T10022] loop5: detected capacity change from 0 to 764 [ 320.642450][T10022] fuse: Unknown parameter 'fd0xffffffffffffffff000000000000000000006' [ 320.996631][ T8] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 321.186456][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.207875][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 321.227937][ T8] usb 3-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 321.247527][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.728517][ T8] wacom 0003:056A:033B.000A: unknown main item tag 0x0 [ 321.740663][ T8] wacom 0003:056A:033B.000A: unknown main item tag 0x0 [ 321.765680][ T8] wacom 0003:056A:033B.000A: Unknown device_type for 'HID 056a:033b'. Assuming pen. [ 321.798616][ T8] wacom 0003:056A:033B.000A: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.2-1/input0 [ 321.866653][ T8] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:056A:033B.000A/input/input18 [ 321.994965][ T8] usb 3-1: USB disconnect, device number 13 [ 322.014102][T10048] fido_id[10048]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 326.173952][T10060] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 327.421018][ T5818] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 327.618864][ T5818] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 327.631333][ T5818] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 327.643059][ T5818] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 327.653418][ T5818] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 327.667181][ T5818] usb 3-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 327.676658][ T5818] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.698996][T10111] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 327.710549][T10111] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 327.730692][ T5818] keyspan 3-1:1.0: Keyspan 2 port adapter converter detected [ 327.743322][ T5818] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 84 [ 327.752530][ T5818] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2 [ 327.762122][ T5818] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 327.777369][ T5818] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 88 [ 327.792222][ T5818] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 6 [ 327.802796][ T5818] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 328.075300][ T5818] usb 3-1: USB disconnect, device number 14 [ 328.085712][ T5818] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 328.102746][ T5818] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 328.113452][ T5818] keyspan 3-1:1.0: device disconnected [ 328.984523][ T5816] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 329.190068][ T5816] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 329.200627][ T5816] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 329.215660][ T5816] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.225082][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 329.233200][ T5816] usb 3-1: SerialNumber: syz [ 329.249178][ T5816] usb 3-1: bad CDC descriptors [ 329.305183][T10107] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 329.515879][ T5816] usb 3-1: USB disconnect, device number 15 [ 329.712199][T10149] loop5: detected capacity change from 0 to 512 [ 329.752281][T10149] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 329.822374][T10149] FAT-fs (loop5): Directory bread(block 1056) failed [ 329.993414][T10149] FAT-fs (loop5): Directory bread(block 1057) failed [ 330.192403][T10149] FAT-fs (loop5): Directory bread(block 1058) failed [ 330.355415][T10149] FAT-fs (loop5): Directory bread(block 1059) failed [ 330.448099][T10149] FAT-fs (loop5): Directory bread(block 1060) failed [ 330.521288][T10149] FAT-fs (loop5): Directory bread(block 1061) failed [ 330.581946][T10149] FAT-fs (loop5): Directory bread(block 1062) failed [ 330.632157][T10149] FAT-fs (loop5): Directory bread(block 1063) failed [ 330.704645][T10149] FAT-fs (loop5): Directory bread(block 1064) failed [ 330.746120][T10149] FAT-fs (loop5): Directory bread(block 1065) failed [ 331.343588][T10165] loop2: detected capacity change from 0 to 512 [ 332.107679][T10165] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 332.115251][T10165] EXT4-fs (loop2): mount failed [ 335.610670][T10170] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 335.730871][T10183] loop5: detected capacity change from 0 to 16 [ 335.748116][T10183] erofs: (device loop5): mounted with root inode @ nid 36. [ 335.975552][T10192] loop2: detected capacity change from 0 to 764 [ 336.241162][T10192] fuse: Unknown parameter 'fd0xffffffffffffffff000000000000000000006' [ 338.160757][T10218] loop5: detected capacity change from 0 to 512 [ 338.168634][T10218] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 338.279215][T10218] FAT-fs (loop5): Directory bread(block 1056) failed [ 338.286244][T10218] FAT-fs (loop5): Directory bread(block 1057) failed [ 338.293133][T10218] FAT-fs (loop5): Directory bread(block 1058) failed [ 338.300316][T10218] FAT-fs (loop5): Directory bread(block 1059) failed [ 338.307233][T10218] FAT-fs (loop5): Directory bread(block 1060) failed [ 338.314137][T10218] FAT-fs (loop5): Directory bread(block 1061) failed [ 338.321034][T10218] FAT-fs (loop5): Directory bread(block 1062) failed [ 338.327920][T10218] FAT-fs (loop5): Directory bread(block 1063) failed [ 338.334835][T10218] FAT-fs (loop5): Directory bread(block 1064) failed [ 338.341685][T10218] FAT-fs (loop5): Directory bread(block 1065) failed [ 342.165166][T10270] loop2: detected capacity change from 0 to 16 [ 342.195071][T10270] erofs: (device loop2): mounted with root inode @ nid 36. [ 343.592687][T10243] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 343.978854][T10284] loop5: detected capacity change from 0 to 512 [ 344.044933][T10284] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 344.146286][T10288] loop2: detected capacity change from 0 to 512 [ 344.160685][T10288] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 344.297233][T10288] FAT-fs (loop2): Directory bread(block 1056) failed [ 344.304662][T10288] FAT-fs (loop2): Directory bread(block 1057) failed [ 344.311524][T10288] FAT-fs (loop2): Directory bread(block 1058) failed [ 344.318494][T10288] FAT-fs (loop2): Directory bread(block 1059) failed [ 344.325461][T10288] FAT-fs (loop2): Directory bread(block 1060) failed [ 344.332417][T10288] FAT-fs (loop2): Directory bread(block 1061) failed [ 344.339549][T10288] FAT-fs (loop2): Directory bread(block 1062) failed [ 344.346541][T10288] FAT-fs (loop2): Directory bread(block 1063) failed [ 344.353423][T10288] FAT-fs (loop2): Directory bread(block 1064) failed [ 344.360460][T10288] FAT-fs (loop2): Directory bread(block 1065) failed [ 344.394709][T10284] EXT4-fs error (device loop5): ext4_iget_extra_inode:4752: inode #15: comm syz.5.1304: corrupted in-inode xattr: e_value size too large [ 344.785031][T10284] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz.5.1304: couldn't read orphan inode 15 (err -117) [ 344.860020][T10284] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 345.015459][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 346.976939][T10315] loop2: detected capacity change from 0 to 16 [ 347.001712][T10315] erofs: (device loop2): mounted with root inode @ nid 36. [ 351.284539][T10351] loop2: detected capacity change from 0 to 512 [ 351.301896][T10351] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 351.373679][T10351] FAT-fs (loop2): Directory bread(block 1056) failed [ 351.380788][T10351] FAT-fs (loop2): Directory bread(block 1057) failed [ 351.387908][T10351] FAT-fs (loop2): Directory bread(block 1058) failed [ 351.394866][T10351] FAT-fs (loop2): Directory bread(block 1059) failed [ 351.401792][T10351] FAT-fs (loop2): Directory bread(block 1060) failed [ 351.408738][T10351] FAT-fs (loop2): Directory bread(block 1061) failed [ 351.415700][T10351] FAT-fs (loop2): Directory bread(block 1062) failed [ 351.422552][T10351] FAT-fs (loop2): Directory bread(block 1063) failed [ 351.429518][T10351] FAT-fs (loop2): Directory bread(block 1064) failed [ 351.436576][T10351] FAT-fs (loop2): Directory bread(block 1065) failed [ 351.590337][T10330] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 352.564839][T10361] loop5: detected capacity change from 0 to 512 [ 352.589211][T10361] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 353.515909][T10361] EXT4-fs error (device loop5): ext4_iget_extra_inode:4752: inode #15: comm syz.5.1329: corrupted in-inode xattr: e_value size too large [ 353.560724][T10361] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz.5.1329: couldn't read orphan inode 15 (err -117) [ 353.589742][T10361] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 353.737456][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.324770][ T5816] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 356.797115][ T5816] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 356.833714][ T5816] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.863462][ T5816] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.907254][ T5816] usb 6-1: Product: syz [ 356.911497][ T5816] usb 6-1: Manufacturer: syz [ 356.929831][ T5816] usb 6-1: SerialNumber: syz [ 357.033573][T10407] loop2: detected capacity change from 0 to 512 [ 357.046672][T10407] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 357.115270][T10407] FAT-fs (loop2): Directory bread(block 1056) failed [ 357.122139][T10407] FAT-fs (loop2): Directory bread(block 1057) failed [ 357.129127][T10407] FAT-fs (loop2): Directory bread(block 1058) failed [ 357.136084][T10407] FAT-fs (loop2): Directory bread(block 1059) failed [ 357.142882][T10407] FAT-fs (loop2): Directory bread(block 1060) failed [ 357.149939][T10407] FAT-fs (loop2): Directory bread(block 1061) failed [ 357.156859][T10407] FAT-fs (loop2): Directory bread(block 1062) failed [ 357.163657][T10407] FAT-fs (loop2): Directory bread(block 1063) failed [ 357.170602][T10407] FAT-fs (loop2): Directory bread(block 1064) failed [ 357.177483][T10407] FAT-fs (loop2): Directory bread(block 1065) failed [ 358.649777][ T5816] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.668547][ T5816] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.719201][ T5816] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 359.063310][ T5816] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 360.010616][ T5816] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.075034][ T5816] usb 6-1: USB disconnect, device number 11 [ 360.112644][ T5816] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 360.982978][T10430] loop2: detected capacity change from 0 to 512 [ 361.039509][T10432] xt_TCPMSS: Only works on TCP SYN packets [ 361.055594][T10430] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 361.062198][T10430] EXT4-fs (loop2): mount failed [ 362.665733][T10432] loop5: detected capacity change from 0 to 1024 [ 363.268754][T10454] loop2: detected capacity change from 0 to 512 [ 363.283470][T10454] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 363.327083][T10454] FAT-fs (loop2): Directory bread(block 1056) failed [ 363.334035][T10454] FAT-fs (loop2): Directory bread(block 1057) failed [ 363.341249][T10454] FAT-fs (loop2): Directory bread(block 1058) failed [ 363.348197][T10454] FAT-fs (loop2): Directory bread(block 1059) failed [ 363.355138][T10454] FAT-fs (loop2): Directory bread(block 1060) failed [ 363.362003][T10454] FAT-fs (loop2): Directory bread(block 1061) failed [ 363.368858][T10454] FAT-fs (loop2): Directory bread(block 1062) failed [ 363.375781][T10454] FAT-fs (loop2): Directory bread(block 1063) failed [ 363.382638][T10454] FAT-fs (loop2): Directory bread(block 1064) failed [ 363.389560][T10454] FAT-fs (loop2): Directory bread(block 1065) failed [ 364.613183][T10466] loop5: detected capacity change from 0 to 164 [ 365.454452][T10473] loop5: detected capacity change from 0 to 512 [ 365.462177][T10473] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 365.482205][T10473] FAT-fs (loop5): Directory bread(block 1056) failed [ 365.489031][T10473] FAT-fs (loop5): Directory bread(block 1057) failed [ 365.495855][T10473] FAT-fs (loop5): Directory bread(block 1058) failed [ 365.503140][T10473] FAT-fs (loop5): Directory bread(block 1059) failed [ 365.510675][T10473] FAT-fs (loop5): Directory bread(block 1060) failed [ 365.518582][T10473] FAT-fs (loop5): Directory bread(block 1061) failed [ 365.525381][T10473] FAT-fs (loop5): Directory bread(block 1062) failed [ 365.532125][T10473] FAT-fs (loop5): Directory bread(block 1063) failed [ 365.538940][T10473] FAT-fs (loop5): Directory bread(block 1064) failed [ 365.545731][T10473] FAT-fs (loop5): Directory bread(block 1065) failed [ 366.788587][T10486] loop5: detected capacity change from 0 to 16 [ 366.803736][T10486] erofs: (device loop5): mounted with root inode @ nid 36. [ 368.548628][T10514] loop5: detected capacity change from 0 to 512 [ 368.556545][T10514] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 368.582510][T10514] FAT-fs (loop5): Directory bread(block 1056) failed [ 368.589420][T10514] FAT-fs (loop5): Directory bread(block 1057) failed [ 368.596313][T10514] FAT-fs (loop5): Directory bread(block 1058) failed [ 368.603092][T10514] FAT-fs (loop5): Directory bread(block 1059) failed [ 368.610047][T10514] FAT-fs (loop5): Directory bread(block 1060) failed [ 368.616928][T10514] FAT-fs (loop5): Directory bread(block 1061) failed [ 368.623654][T10514] FAT-fs (loop5): Directory bread(block 1062) failed [ 368.630415][T10514] FAT-fs (loop5): Directory bread(block 1063) failed [ 368.637223][T10514] FAT-fs (loop5): Directory bread(block 1064) failed [ 368.643968][T10514] FAT-fs (loop5): Directory bread(block 1065) failed [ 368.715140][T10475] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 370.263305][T10522] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 370.834250][T10534] loop5: detected capacity change from 0 to 16 [ 370.881548][T10534] erofs: (device loop5): mounted with root inode @ nid 36. [ 372.966722][T10558] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 373.175143][T10565] loop5: detected capacity change from 0 to 512 [ 373.182841][T10565] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 373.210183][T10565] FAT-fs (loop5): Directory bread(block 1056) failed [ 373.217207][T10565] FAT-fs (loop5): Directory bread(block 1057) failed [ 373.223946][T10565] FAT-fs (loop5): Directory bread(block 1058) failed [ 373.231179][T10565] FAT-fs (loop5): Directory bread(block 1059) failed [ 373.238025][T10565] FAT-fs (loop5): Directory bread(block 1060) failed [ 373.244808][T10565] FAT-fs (loop5): Directory bread(block 1061) failed [ 373.251533][T10565] FAT-fs (loop5): Directory bread(block 1062) failed [ 373.258326][T10565] FAT-fs (loop5): Directory bread(block 1063) failed [ 373.265133][T10565] FAT-fs (loop5): Directory bread(block 1064) failed [ 373.271860][T10565] FAT-fs (loop5): Directory bread(block 1065) failed [ 373.564806][T10569] loop2: detected capacity change from 0 to 512 [ 373.580085][T10569] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 373.652843][T10569] FAT-fs (loop2): Directory bread(block 1056) failed [ 373.659890][T10569] FAT-fs (loop2): Directory bread(block 1057) failed [ 373.666792][T10569] FAT-fs (loop2): Directory bread(block 1058) failed [ 373.673653][T10569] FAT-fs (loop2): Directory bread(block 1059) failed [ 373.680602][T10569] FAT-fs (loop2): Directory bread(block 1060) failed [ 373.692323][T10569] FAT-fs (loop2): Directory bread(block 1061) failed [ 373.699239][T10569] FAT-fs (loop2): Directory bread(block 1062) failed [ 373.706225][T10569] FAT-fs (loop2): Directory bread(block 1063) failed [ 373.713079][T10569] FAT-fs (loop2): Directory bread(block 1064) failed [ 373.719987][T10569] FAT-fs (loop2): Directory bread(block 1065) failed [ 376.296665][T10583] loop2: detected capacity change from 0 to 16 [ 376.329403][T10583] erofs: (device loop2): mounted with root inode @ nid 36. [ 377.706816][T10605] loop2: detected capacity change from 0 to 512 [ 377.719387][T10605] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 377.753463][T10605] FAT-fs (loop2): Directory bread(block 1056) failed [ 377.760609][T10605] FAT-fs (loop2): Directory bread(block 1057) failed [ 377.767679][T10605] FAT-fs (loop2): Directory bread(block 1058) failed [ 377.774690][T10605] FAT-fs (loop2): Directory bread(block 1059) failed [ 377.781560][T10605] FAT-fs (loop2): Directory bread(block 1060) failed [ 377.788738][T10605] FAT-fs (loop2): Directory bread(block 1061) failed [ 377.795789][T10605] FAT-fs (loop2): Directory bread(block 1062) failed [ 377.802826][T10605] FAT-fs (loop2): Directory bread(block 1063) failed [ 377.809737][T10605] FAT-fs (loop2): Directory bread(block 1064) failed [ 377.816753][T10605] FAT-fs (loop2): Directory bread(block 1065) failed [ 379.004980][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.011415][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.479952][T10615] loop2: detected capacity change from 0 to 16 [ 379.522672][T10615] erofs: (device loop2): mounted with root inode @ nid 36. [ 380.439065][ T788] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 380.667703][T10624] loop2: detected capacity change from 0 to 16 [ 380.707130][T10624] erofs: (device loop2): mounted with root inode @ nid 36. [ 380.718806][T10626] fuse: Bad value for 'fd' [ 382.414381][ T788] usb 6-1: device descriptor read/64, error -71 [ 382.694422][ T788] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 383.230180][T10661] loop2: detected capacity change from 0 to 512 [ 383.243655][T10661] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 383.303062][T10661] FAT-fs (loop2): Directory bread(block 1056) failed [ 383.310090][T10661] FAT-fs (loop2): Directory bread(block 1057) failed [ 383.317035][T10661] FAT-fs (loop2): Directory bread(block 1058) failed [ 383.323896][T10661] FAT-fs (loop2): Directory bread(block 1059) failed [ 383.330861][T10661] FAT-fs (loop2): Directory bread(block 1060) failed [ 383.337779][T10661] FAT-fs (loop2): Directory bread(block 1061) failed [ 383.344683][T10661] FAT-fs (loop2): Directory bread(block 1062) failed [ 383.351539][T10661] FAT-fs (loop2): Directory bread(block 1063) failed [ 383.358435][T10661] FAT-fs (loop2): Directory bread(block 1064) failed [ 383.365400][T10661] FAT-fs (loop2): Directory bread(block 1065) failed [ 383.498094][ T788] usb 6-1: Using ep0 maxpacket: 32 [ 383.715595][ T788] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 383.776758][ T788] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 383.835088][ T788] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 383.942290][ T788] usb 6-1: config 0 descriptor?? [ 383.994759][ T788] usb 6-1: can't set config #0, error -71 [ 384.000373][T10665] fuse: Bad value for 'fd' [ 384.031250][ T788] usb 6-1: USB disconnect, device number 13 [ 385.587416][ T788] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 385.723647][T10682] loop2: detected capacity change from 0 to 512 [ 385.736427][T10682] ext4: Unknown parameter 'noacl' [ 385.786005][ T788] usb 6-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 385.805030][ T788] usb 6-1: config 0 interface 0 has no altsetting 0 [ 385.807149][ T5779] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 385.812091][ T788] usb 6-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 385.831182][ T788] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.846921][ T788] usb 6-1: config 0 descriptor?? [ 385.963493][T10688] loop2: detected capacity change from 0 to 16 [ 385.974852][T10688] erofs: (device loop2): mounted with root inode @ nid 36. [ 386.305711][ T788] kye 0003:0458:0087.000B: hidraw0: USB HID v0.08 Device [HID 0458:0087] on usb-dummy_hcd.5-1/input0 [ 386.659321][ T788] usb 6-1: USB disconnect, device number 14 [ 387.467264][T10707] loop2: detected capacity change from 0 to 512 [ 388.125933][T10707] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 388.132845][T10707] EXT4-fs (loop2): mount failed [ 388.462410][T10713] loop5: detected capacity change from 0 to 8 [ 388.537095][T10713] SQUASHFS error: Failed to read block 0x8f: -5 [ 388.547416][ T28] kauditd_printk_skb: 116 callbacks suppressed [ 388.547430][ T28] audit: type=1800 audit(1790499267.632:140): pid=10713 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1447" name="file1" dev="loop5" ino=5 res=0 errno=0 [ 388.639091][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.665666][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.690607][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.708937][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.729153][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.743618][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.762411][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.791525][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 388.810274][T10716] SQUASHFS error: Failed to read block 0x85: -5 [ 389.694549][ T788] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 390.994529][ T788] usb 3-1: Using ep0 maxpacket: 32 [ 391.009057][ T788] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 391.953006][ T788] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 391.972943][ T788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.985252][ T788] usb 3-1: config 0 descriptor?? [ 392.003400][ T788] hub 3-1:0.0: bad descriptor, ignoring hub [ 392.009557][ T788] hub: probe of 3-1:0.0 failed with error -5 [ 392.537280][ T788] usb 3-1: reset high-speed USB device number 16 using dummy_hcd [ 392.758907][T10729] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 392.956677][T10748] loop5: detected capacity change from 0 to 256 [ 392.967173][T10748] exfat: Deprecated parameter 'utf8' [ 392.972568][T10748] exfat: Deprecated parameter 'namecase' [ 392.989935][T10748] exfat: Deprecated parameter 'utf8' [ 393.022697][T10748] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 393.051693][T10748] syz.5.1459: attempt to access beyond end of device [ 393.051693][T10748] loop5: rw=524288, sector=34359738488, nr_sectors = 8 limit=256 [ 393.081791][T10721] loop2: detected capacity change from 0 to 1024 [ 393.084143][T10748] syz.5.1459: attempt to access beyond end of device [ 393.084143][T10748] loop5: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 393.102170][T10721] hfsplus: unable to parse mount options [ 393.113044][ T28] audit: type=1800 audit(1790499272.192:141): pid=10748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1459" name="file1" dev="loop5" ino=1048642 res=0 errno=0 [ 393.152060][T10748] exFAT-fs (loop5): hint_cluster is invalid (1), rewind to the first cluster [ 393.169078][ T6504] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 393.193595][T10748] exFAT-fs (loop5): error, invalid access to exfat cache (entry 0x00000000) [ 393.211940][T10748] exFAT-fs (loop5): error, failed to bmap (inode : ffff88805dc50e60 iblock : 9, err : -5) [ 393.232671][T10748] syz.5.1459: attempt to access beyond end of device [ 393.232671][T10748] loop5: rw=2049, sector=34359738488, nr_sectors = 8 limit=256 [ 393.308961][ T5818] usb 3-1: USB disconnect, device number 16 [ 393.566769][T10761] loop5: detected capacity change from 0 to 8 [ 393.636914][T10761] SQUASHFS error: Failed to read block 0x8f: -5 [ 393.658168][ T28] audit: type=1800 audit(1790499272.742:142): pid=10761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1463" name="file1" dev="loop5" ino=5 res=0 errno=0 [ 393.857665][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.914468][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.920875][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.928253][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.935729][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.942105][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.948612][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.955198][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.961564][T10766] SQUASHFS error: Failed to read block 0x85: -5 [ 393.969866][T10770] loop2: detected capacity change from 0 to 16 [ 394.055740][T10770] erofs: (device loop2): mounted with root inode @ nid 36. [ 395.674475][ T5814] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 395.900108][ T5814] usb 3-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 395.960614][ T5814] usb 3-1: config 0 interface 0 has no altsetting 0 [ 395.997192][ T5814] usb 3-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 396.061364][ T5814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.099176][T10781] loop5: detected capacity change from 0 to 2048 [ 396.123111][ T5814] usb 3-1: config 0 descriptor?? [ 396.352522][T10781] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 396.432048][T10781] ext4 filesystem being mounted at /155/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 396.644903][ T5814] kye 0003:0458:0087.000C: hidraw0: USB HID v0.08 Device [HID 0458:0087] on usb-dummy_hcd.2-1/input0 [ 396.760781][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 396.944787][ T2183] usb 3-1: USB disconnect, device number 17 [ 396.988089][T10786] fido_id[10786]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 397.314486][ T5814] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 397.547105][ T5814] usb 6-1: unable to get BOS descriptor or descriptor too short [ 397.580487][ T5814] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 397.603165][ T5814] usb 6-1: string descriptor 0 read error: -22 [ 397.611933][ T5814] usb 6-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 397.622298][ T5814] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.269173][ T5814] usb 6-1: current rate 786 is different from the runtime rate 48000 [ 398.499717][ T5814] usb 6-1: USB disconnect, device number 15 [ 399.117358][T10811] loop5: detected capacity change from 0 to 128 [ 400.257023][T10821] loop5: detected capacity change from 0 to 16 [ 400.283015][T10821] erofs: (device loop5): mounted with root inode @ nid 36. [ 400.644573][T10799] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 400.867549][T10828] loop5: detected capacity change from 0 to 2048 [ 400.968930][T10828] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 403.146246][T10834] loop2: detected capacity change from 0 to 512 [ 403.154059][T10834] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 403.184222][T10834] FAT-fs (loop2): Directory bread(block 1056) failed [ 403.191198][T10834] FAT-fs (loop2): Directory bread(block 1057) failed [ 403.198148][T10834] FAT-fs (loop2): Directory bread(block 1058) failed [ 403.204930][T10834] FAT-fs (loop2): Directory bread(block 1059) failed [ 403.211662][T10834] FAT-fs (loop2): Directory bread(block 1060) failed [ 403.218450][T10834] FAT-fs (loop2): Directory bread(block 1061) failed [ 403.225420][T10834] FAT-fs (loop2): Directory bread(block 1062) failed [ 403.232156][T10834] FAT-fs (loop2): Directory bread(block 1063) failed [ 403.238982][T10834] FAT-fs (loop2): Directory bread(block 1064) failed [ 403.245804][T10834] FAT-fs (loop2): Directory bread(block 1065) failed [ 405.514920][ T2183] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 405.696493][ T2183] usb 3-1: unable to get BOS descriptor or descriptor too short [ 405.706372][ T2183] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.720665][ T2183] usb 3-1: string descriptor 0 read error: -22 [ 405.727094][ T2183] usb 3-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 405.737386][ T2183] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.372489][ T2183] usb 3-1: current rate 786 is different from the runtime rate 48000 [ 406.606974][ T2183] usb 3-1: USB disconnect, device number 18 [ 407.327591][T10851] loop2: detected capacity change from 0 to 128 [ 407.343818][T10852] loop5: detected capacity change from 0 to 512 [ 407.437348][ T5779] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 407.454555][T10852] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 407.478158][T10852] System zones: 1-12 [ 407.692149][T10852] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #12: comm syz.5.1493: missing EA_INODE flag [ 408.113103][T10852] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.1493: error while reading EA inode 12 err=-117 [ 408.210977][T10852] EXT4-fs (loop5): 1 orphan inode deleted [ 408.260091][T10852] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 408.356455][T10852] EXT4-fs error (device loop5): ext4_check_dx_root:2268: inode #2: comm syz.5.1493: Corrupt dir, invalid name_len for '.', running e2fsck is recommended [ 408.546140][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 408.924774][T10867] loop2: detected capacity change from 0 to 512 [ 408.932571][T10867] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 408.949185][T10867] FAT-fs (loop2): Directory bread(block 1056) failed [ 408.956010][T10867] FAT-fs (loop2): Directory bread(block 1057) failed [ 408.962754][T10867] FAT-fs (loop2): Directory bread(block 1058) failed [ 408.969600][T10867] FAT-fs (loop2): Directory bread(block 1059) failed [ 408.976402][T10867] FAT-fs (loop2): Directory bread(block 1060) failed [ 408.983178][T10867] FAT-fs (loop2): Directory bread(block 1061) failed [ 408.989989][T10867] FAT-fs (loop2): Directory bread(block 1062) failed [ 408.996783][T10867] FAT-fs (loop2): Directory bread(block 1063) failed [ 409.003556][T10867] FAT-fs (loop2): Directory bread(block 1064) failed [ 409.010445][T10867] FAT-fs (loop2): Directory bread(block 1065) failed [ 409.630189][T10881] loop2: detected capacity change from 0 to 512 [ 409.644068][T10881] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 409.789884][T10881] FAT-fs (loop2): Directory bread(block 1056) failed [ 409.796871][T10881] FAT-fs (loop2): Directory bread(block 1057) failed [ 409.803775][T10881] FAT-fs (loop2): Directory bread(block 1058) failed [ 409.810914][T10881] FAT-fs (loop2): Directory bread(block 1059) failed [ 409.818178][T10881] FAT-fs (loop2): Directory bread(block 1060) failed [ 409.825104][T10881] FAT-fs (loop2): Directory bread(block 1061) failed [ 409.832024][T10881] FAT-fs (loop2): Directory bread(block 1062) failed [ 409.839043][T10881] FAT-fs (loop2): Directory bread(block 1063) failed [ 409.846109][T10881] FAT-fs (loop2): Directory bread(block 1064) failed [ 409.853039][T10881] FAT-fs (loop2): Directory bread(block 1065) failed [ 412.085742][T10900] fuse: Bad value for 'fd' [ 412.449667][T10904] loop2: detected capacity change from 0 to 512 [ 412.457666][T10904] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 412.479846][T10904] FAT-fs (loop2): Directory bread(block 1056) failed [ 412.486878][T10904] FAT-fs (loop2): Directory bread(block 1057) failed [ 412.493644][T10904] FAT-fs (loop2): Directory bread(block 1058) failed [ 412.500511][T10904] FAT-fs (loop2): Directory bread(block 1059) failed [ 412.507294][T10904] FAT-fs (loop2): Directory bread(block 1060) failed [ 412.514034][T10904] FAT-fs (loop2): Directory bread(block 1061) failed [ 412.520837][T10904] FAT-fs (loop2): Directory bread(block 1062) failed [ 412.527660][T10904] FAT-fs (loop2): Directory bread(block 1063) failed [ 412.534598][T10904] FAT-fs (loop2): Directory bread(block 1064) failed [ 412.541354][T10904] FAT-fs (loop2): Directory bread(block 1065) failed [ 412.977621][T10921] loop5: detected capacity change from 0 to 16 [ 413.008274][T10921] erofs: (device loop5): mounted with root inode @ nid 36. [ 416.616137][T10965] loop2: detected capacity change from 0 to 512 [ 416.648701][T10965] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 416.655663][T10965] EXT4-fs (loop2): mount failed [ 416.679306][ T5818] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 416.900472][ T5818] usb 6-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 417.087693][ T5818] usb 6-1: config 0 has an invalid descriptor of length 52, skipping remainder of the config [ 417.248175][ T5818] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 417.381487][ T5818] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 73 [ 417.426389][ T5818] usb 6-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 417.453311][ T5818] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.622757][ T5818] usb 6-1: config 0 descriptor?? [ 417.635141][ T5818] usb-storage 6-1:0.0: USB Mass Storage device detected [ 417.667527][ T5818] usb-storage 6-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 417.871839][ T5814] usb 6-1: USB disconnect, device number 16 [ 420.959095][T10986] loop5: detected capacity change from 0 to 512 [ 420.967047][T10986] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 420.988697][T10986] FAT-fs (loop5): Directory bread(block 1056) failed [ 420.995663][T10986] FAT-fs (loop5): Directory bread(block 1057) failed [ 421.002402][T10986] FAT-fs (loop5): Directory bread(block 1058) failed [ 421.009309][T10986] FAT-fs (loop5): Directory bread(block 1059) failed [ 421.016256][T10986] FAT-fs (loop5): Directory bread(block 1060) failed [ 421.022991][T10986] FAT-fs (loop5): Directory bread(block 1061) failed [ 421.029848][T10986] FAT-fs (loop5): Directory bread(block 1062) failed [ 421.036636][T10986] FAT-fs (loop5): Directory bread(block 1063) failed [ 421.043393][T10986] FAT-fs (loop5): Directory bread(block 1064) failed [ 421.050172][T10986] FAT-fs (loop5): Directory bread(block 1065) failed [ 421.346206][T10988] loop2: detected capacity change from 0 to 1024 [ 421.446189][T10988] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 421.488558][T10988] ext4 filesystem being mounted at /374/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 421.640885][T10999] EXT4-fs error (device loop2): ext4_free_blocks:6694: comm syz.2.1540: Freeing blocks not in datazone - block = 0, count = 16 [ 421.823689][ T55] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm kworker/u4:4: bg 0: block 112: padding at end of block bitmap is not set [ 421.882656][ T55] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 421.908860][T11003] loop5: detected capacity change from 0 to 128 [ 421.960521][ T55] EXT4-fs (loop2): This should not happen!! Data will be lost [ 421.960521][ T55] [ 421.985004][ T55] EXT4-fs (loop2): Total free blocks count 0 [ 421.991064][ T55] EXT4-fs (loop2): Free/Dirty block details [ 422.013168][ T55] EXT4-fs (loop2): free_blocks=16 [ 422.018415][ T55] EXT4-fs (loop2): dirty_blocks=16 [ 422.023574][ T55] EXT4-fs (loop2): Block reservation details [ 422.030275][ T55] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 422.042419][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 422.388152][T11012] ip_tables: iptables: counters copy to user failed while replacing table [ 422.611724][ T8] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 422.805750][ T8] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 422.969375][ T8] usb 3-1: config 0 has an invalid descriptor of length 52, skipping remainder of the config [ 423.163876][ T8] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 423.334124][ T8] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 73 [ 423.384627][ T8] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 423.424484][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.466158][ T8] usb 3-1: config 0 descriptor?? [ 423.495839][ T8] usb-storage 3-1:0.0: USB Mass Storage device detected [ 423.561974][ T8] usb-storage 3-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 423.814778][ T8] usb 3-1: USB disconnect, device number 19 [ 425.023624][T11028] loop5: detected capacity change from 0 to 512 [ 425.157827][T11028] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 425.204575][T11028] ext4 filesystem being mounted at /173/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 426.118222][T11034] loop2: detected capacity change from 0 to 512 [ 426.232937][T11034] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 426.239913][T11034] EXT4-fs (loop2): mount failed [ 426.967605][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 427.004011][T11046] ip_tables: iptables: counters copy to user failed while replacing table [ 427.022643][T11046] loop2: detected capacity change from 0 to 512 [ 427.034182][T11046] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 427.077841][T11046] EXT4-fs (loop2): 1 truncate cleaned up [ 427.091711][T11046] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 427.325532][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 427.857115][T11068] loop2: detected capacity change from 0 to 512 [ 427.865084][T11068] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 427.923838][T11068] FAT-fs (loop2): Directory bread(block 1056) failed [ 427.930838][T11068] FAT-fs (loop2): Directory bread(block 1057) failed [ 427.937802][T11068] FAT-fs (loop2): Directory bread(block 1058) failed [ 427.944756][T11068] FAT-fs (loop2): Directory bread(block 1059) failed [ 427.951584][T11068] FAT-fs (loop2): Directory bread(block 1060) failed [ 427.958506][T11068] FAT-fs (loop2): Directory bread(block 1061) failed [ 427.965414][T11068] FAT-fs (loop2): Directory bread(block 1062) failed [ 427.972331][T11068] FAT-fs (loop2): Directory bread(block 1063) failed [ 427.979267][T11068] FAT-fs (loop2): Directory bread(block 1064) failed [ 427.986239][T11068] FAT-fs (loop2): Directory bread(block 1065) failed [ 430.206693][T11070] loop2: detected capacity change from 0 to 128 [ 430.762816][T11078] loop5: detected capacity change from 0 to 512 [ 430.889180][T11078] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 430.896654][T11078] EXT4-fs (loop5): mount failed [ 432.027121][T11084] ip_tables: iptables: counters copy to user failed while replacing table [ 432.123463][T11088] loop2: detected capacity change from 0 to 1024 [ 433.489532][ T1101] hfsplus: b-tree write err: -5, ino 3 [ 435.068250][T11089] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 435.478965][T11108] loop2: detected capacity change from 0 to 512 [ 435.486889][T11108] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 435.517667][T11108] FAT-fs (loop2): Directory bread(block 1056) failed [ 435.524601][T11108] FAT-fs (loop2): Directory bread(block 1057) failed [ 435.531342][T11108] FAT-fs (loop2): Directory bread(block 1058) failed [ 435.538264][T11108] FAT-fs (loop2): Directory bread(block 1059) failed [ 435.545051][T11108] FAT-fs (loop2): Directory bread(block 1060) failed [ 435.551785][T11108] FAT-fs (loop2): Directory bread(block 1061) failed [ 435.558560][T11108] FAT-fs (loop2): Directory bread(block 1062) failed [ 435.565404][T11108] FAT-fs (loop2): Directory bread(block 1063) failed [ 435.572142][T11108] FAT-fs (loop2): Directory bread(block 1064) failed [ 435.579004][T11108] FAT-fs (loop2): Directory bread(block 1065) failed [ 435.931532][T11118] loop5: detected capacity change from 0 to 16 [ 435.947480][T11118] erofs: (device loop5): mounted with root inode @ nid 36. [ 437.422572][T11124] loop5: detected capacity change from 0 to 1024 [ 437.430880][T11128] ip_tables: iptables: counters copy to user failed while replacing table [ 437.448990][T11127] loop2: detected capacity change from 0 to 512 [ 437.531283][T11127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 437.544764][T11127] ext4 filesystem being mounted at /382/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 437.550383][T11124] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 437.574674][T11124] ext4 filesystem being mounted at /180/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 437.772407][T11134] EXT4-fs error (device loop5): ext4_free_blocks:6694: comm syz.5.1583: Freeing blocks not in datazone - block = 0, count = 16 [ 438.074710][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.124702][ T55] EXT4-fs error (device loop5): ext4_validate_block_bitmap:439: comm kworker/u4:4: bg 0: block 112: padding at end of block bitmap is not set [ 438.160715][ T55] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 438.202693][ T55] EXT4-fs (loop5): This should not happen!! Data will be lost [ 438.202693][ T55] [ 438.222840][ T55] EXT4-fs (loop5): Total free blocks count 0 [ 438.243851][ T55] EXT4-fs (loop5): Free/Dirty block details [ 438.266738][ T55] EXT4-fs (loop5): free_blocks=16 [ 438.273227][ T55] EXT4-fs (loop5): dirty_blocks=16 [ 438.291016][ T55] EXT4-fs (loop5): Block reservation details [ 438.323696][ T55] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 438.567818][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 439.262994][T11152] loop5: detected capacity change from 0 to 256 [ 439.482279][T11156] loop5: detected capacity change from 0 to 16 [ 439.496425][T11156] erofs: (device loop5): mounted with root inode @ nid 36. [ 440.371602][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.381622][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.028227][T11143] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 442.295151][T11188] loop2: detected capacity change from 0 to 512 [ 442.324121][T11188] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 442.367283][T11188] EXT4-fs error (device loop2): ext4_orphan_get:1434: comm syz.2.1605: bad orphan inode 131083 [ 442.423301][T11188] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 442.477595][T11196] loop5: detected capacity change from 0 to 16 [ 442.490267][T11196] erofs: (device loop5): mounted with root inode @ nid 36. [ 442.736614][ T28] audit: type=1800 audit(1790499321.812:143): pid=11188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1605" name="file1" dev="loop2" ino=19 res=0 errno=0 [ 443.360309][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 443.863299][ T2183] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 444.086775][ T2183] usb 3-1: config 0 interface 0 altsetting 235 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 444.110600][ T2183] usb 3-1: config 0 interface 0 altsetting 235 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 444.142744][ T2183] usb 3-1: config 0 interface 0 has no altsetting 0 [ 444.149714][ T2183] usb 3-1: New USB device found, idVendor=12ba, idProduct=0100, bcdDevice= 0.00 [ 444.164664][ T2183] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.184138][ T2183] usb 3-1: config 0 descriptor?? [ 444.214223][T11208] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 444.657938][ T2183] input: HID 12ba:0100 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:12BA:0100.000D/input/input21 [ 444.827962][ T2183] sony 0003:12BA:0100.000D: input,hidraw0: USB HID v4.05 Joystick [HID 12ba:0100] on usb-dummy_hcd.2-1/input0 [ 444.862874][ T2183] usb 3-1: USB disconnect, device number 20 [ 444.933562][T11211] fido_id[11211]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 445.482867][T11213] loop5: detected capacity change from 0 to 1024 [ 446.255120][T11230] loop5: detected capacity change from 0 to 512 [ 446.330250][T11230] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 446.337141][T11230] EXT4-fs (loop5): mount failed [ 447.310390][T11240] loop5: detected capacity change from 0 to 512 [ 447.336424][T11240] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 447.452583][T11240] EXT4-fs error (device loop5): ext4_orphan_get:1434: comm syz.5.1619: bad orphan inode 131083 [ 447.507213][T11240] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 447.590107][T11243] loop2: detected capacity change from 0 to 512 [ 447.597974][T11243] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 447.618731][T11243] FAT-fs (loop2): Directory bread(block 1056) failed [ 447.626994][T11243] FAT-fs (loop2): Directory bread(block 1057) failed [ 447.633744][T11243] FAT-fs (loop2): Directory bread(block 1058) failed [ 447.640606][T11243] FAT-fs (loop2): Directory bread(block 1059) failed [ 447.647449][T11243] FAT-fs (loop2): Directory bread(block 1060) failed [ 447.654342][T11243] FAT-fs (loop2): Directory bread(block 1061) failed [ 447.661086][T11243] FAT-fs (loop2): Directory bread(block 1062) failed [ 447.667923][T11243] FAT-fs (loop2): Directory bread(block 1063) failed [ 447.674700][T11243] FAT-fs (loop2): Directory bread(block 1064) failed [ 447.681442][T11243] FAT-fs (loop2): Directory bread(block 1065) failed [ 447.691583][ T28] audit: type=1800 audit(1790499326.772:144): pid=11240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1619" name="file1" dev="loop5" ino=19 res=0 errno=0 [ 448.476292][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.612219][T11257] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 453.514419][ T5814] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 453.724591][ T5814] usb 3-1: Using ep0 maxpacket: 32 [ 453.745967][ T5814] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 453.764788][ T5814] usb 3-1: config 0 has no interface number 0 [ 453.774078][ T5814] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 453.786800][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.795059][ T5814] usb 3-1: Product: syz [ 453.800513][ T5814] usb 3-1: Manufacturer: syz [ 453.808490][T11288] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1636'. [ 453.823563][ T5814] usb 3-1: SerialNumber: syz [ 453.828426][ T5839] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 453.847292][ T5814] usb 3-1: config 0 descriptor?? [ 453.859338][T11288] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 453.866663][T11288] IPv6: NLM_F_CREATE should be set when creating new route [ 453.873979][T11288] IPv6: NLM_F_CREATE should be set when creating new route [ 453.883154][ T5814] smsc95xx v2.0.0 [ 454.698699][ T5839] usb 6-1: config 0 interface 0 altsetting 235 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 454.710078][ T5839] usb 6-1: config 0 interface 0 altsetting 235 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 454.721616][ T5839] usb 6-1: config 0 interface 0 has no altsetting 0 [ 454.728409][ T5839] usb 6-1: New USB device found, idVendor=12ba, idProduct=0100, bcdDevice= 0.00 [ 454.739876][ T5839] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.752452][ T5839] usb 6-1: config 0 descriptor?? [ 454.759030][T11281] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 454.843620][ T5814] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 455.054430][ T5814] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 455.066022][ T5814] smsc95xx: probe of 3-1:0.67 failed with error -71 [ 455.083562][ T5814] usb 3-1: USB disconnect, device number 21 [ 455.184067][ T5839] input: HID 12ba:0100 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:12BA:0100.000E/input/input22 [ 455.270701][ T5839] sony 0003:12BA:0100.000E: input,hidraw0: USB HID v4.05 Joystick [HID 12ba:0100] on usb-dummy_hcd.5-1/input0 [ 455.403534][ T5814] usb 6-1: USB disconnect, device number 17 [ 455.662684][T11298] loop2: detected capacity change from 0 to 1024 [ 456.256857][T11305] loop5: detected capacity change from 0 to 16 [ 456.289890][T11305] erofs: (device loop5): mounted with root inode @ nid 36. [ 456.424747][ T5788] erofs: (device loop5): z_erofs_lz4_decompress_mem: failed to decompress -10 in[4096, 0] out[9000] [ 456.501758][T11305] erofs: (device loop5): z_erofs_lz4_decompress_mem: failed to decompress -10 in[4096, 0] out[4096] [ 456.537973][ T28] audit: type=1800 audit(1790499335.612:145): pid=11305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1643" name="file2" dev="loop5" ino=89 res=0 errno=0 [ 456.673027][T11310] loop2: detected capacity change from 0 to 512 [ 457.237840][T11310] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 457.244872][T11310] EXT4-fs (loop2): mount failed [ 459.275860][T11337] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1648'. [ 459.290590][T11337] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 459.297933][T11337] IPv6: NLM_F_CREATE should be set when creating new route [ 459.305275][T11337] IPv6: NLM_F_CREATE should be set when creating new route [ 459.673776][T11341] loop5: detected capacity change from 0 to 16 [ 459.687763][T11341] erofs: (device loop5): mounted with root inode @ nid 36. [ 461.800286][T11320] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 462.051840][T11359] loop5: detected capacity change from 0 to 512 [ 462.060215][T11359] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 462.077088][T11358] loop2: detected capacity change from 0 to 16 [ 462.097775][T11359] EXT4-fs (loop5): 1 truncate cleaned up [ 462.111278][T11359] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 462.140124][T11358] erofs: (device loop2): mounted with root inode @ nid 36. [ 462.215414][ T5788] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -10 in[4096, 0] out[9000] [ 462.232426][T11358] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -10 in[4096, 0] out[4096] [ 462.269242][ T28] audit: type=1800 audit(1790499341.352:146): pid=11358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1655" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 462.329237][T11358] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -10 in[4096, 0] out[9000] [ 462.351327][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 462.368512][T11358] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -10 in[4096, 0] out[9000] [ 462.445368][T11366] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1658'. [ 462.467460][T11366] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 462.474778][T11366] IPv6: NLM_F_CREATE should be set when creating new route [ 462.482293][T11366] IPv6: NLM_F_CREATE should be set when creating new route [ 462.588635][T11368] loop5: detected capacity change from 0 to 512 [ 462.618122][T11368] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 462.883580][T11368] EXT4-fs (loop5): 1 truncate cleaned up [ 462.894750][T11368] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 463.007672][T11377] loop2: detected capacity change from 0 to 512 [ 463.137430][T11377] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 463.144533][T11377] EXT4-fs (loop2): mount failed [ 463.847278][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 465.522754][T11397] loop2: detected capacity change from 0 to 16 [ 465.563950][T11397] erofs: (device loop2): mounted with root inode @ nid 36. [ 467.143409][T11382] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 468.790363][T11427] loop2: detected capacity change from 0 to 512 [ 468.896646][T11427] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 468.903727][T11427] EXT4-fs (loop2): mount failed [ 469.276719][T11428] loop5: detected capacity change from 0 to 1024 [ 470.940638][T11451] loop5: detected capacity change from 0 to 256 [ 470.995190][T11451] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 471.002777][T11453] loop2: detected capacity change from 0 to 16 [ 471.054552][T11453] erofs: (device loop2): mounted with root inode @ nid 36. [ 471.126485][ T28] audit: type=1800 audit(1790499350.212:147): pid=11451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1680" name="file1" dev="loop5" ino=1048652 res=0 errno=0 [ 471.764525][ T5816] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 471.964412][ T5816] usb 6-1: Using ep0 maxpacket: 16 [ 471.981658][ T5816] usb 6-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.003193][ T5816] usb 6-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 472.043853][ T5816] usb 6-1: config 0 interface 0 has no altsetting 0 [ 472.055922][ T5816] usb 6-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 472.079078][ T5816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.092034][ T5816] usb 6-1: config 0 descriptor?? [ 472.591052][ T5816] input: HID 04f3:074d as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:04F3:074D.000F/input/input23 [ 472.649573][ T5816] elan 0003:04F3:074D.000F: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 04f3:074d] on usb-dummy_hcd.5-1/input0 [ 472.795841][T11471] FAULT_INJECTION: forcing a failure. [ 472.795841][T11471] name failslab, interval 1, probability 0, space 0, times 0 [ 472.874754][T11471] CPU: 1 PID: 11471 Comm: syz.2.1688 Not tainted syzkaller #0 [ 472.882318][T11471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 472.892441][T11471] Call Trace: [ 472.895772][T11471] [ 472.898746][T11471] dump_stack_lvl+0x18c/0x250 [ 472.903503][T11471] ? show_regs_print_info+0x20/0x20 [ 472.908768][T11471] ? load_image+0x420/0x420 [ 472.913360][T11471] ? __might_sleep+0xe0/0xe0 [ 472.918016][T11471] ? __lock_acquire+0x7d80/0x7d80 [ 472.923137][T11471] should_fail_ex+0x394/0x4c0 [ 472.927894][T11471] should_failslab+0x9/0x20 [ 472.932458][T11471] slab_pre_alloc_hook+0x59/0x300 [ 472.937556][T11471] ? _raw_spin_unlock_irq+0x2e/0x50 [ 472.942817][T11471] ? alloc_mnt_ns+0xaf/0x3b0 [ 472.947479][T11471] __kmem_cache_alloc_node+0x53/0x250 [ 472.952923][T11471] ? alloc_mnt_ns+0xaf/0x3b0 [ 472.957582][T11471] kmalloc_trace+0x2a/0xe0 [ 472.962066][T11471] alloc_mnt_ns+0xaf/0x3b0 [ 472.966550][T11471] copy_mnt_ns+0xd0/0x8f0 [ 472.970943][T11471] ? create_new_namespaces+0x34/0x700 [ 472.976380][T11471] create_new_namespaces+0xd3/0x700 [ 472.981638][T11471] ? bpf_lsm_capable+0x9/0x10 [ 472.986364][T11471] ? security_capable+0x89/0xb0 [ 472.991280][T11471] unshare_nsproxy_namespaces+0x11a/0x160 [ 472.997066][T11471] ksys_unshare+0x4fa/0x8f0 [ 473.001645][T11471] ? sighand_ctor+0x50/0x50 [ 473.006199][T11471] ? lock_chain_count+0x20/0x20 [ 473.011116][T11471] ? syscall_enter_from_user_mode+0x25/0x80 [ 473.017077][T11471] __x64_sys_unshare+0x38/0x40 [ 473.021891][T11471] do_syscall_64+0x55/0xb0 [ 473.026365][T11471] ? clear_bhb_loop+0x40/0x90 [ 473.031107][T11471] ? clear_bhb_loop+0x40/0x90 [ 473.035851][T11471] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 473.041805][T11471] RIP: 0033:0x7fd6d099e159 [ 473.046269][T11471] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 473.065934][T11471] RSP: 002b:00007fd6d194e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 473.074396][T11471] RAX: ffffffffffffffda RBX: 00007fd6d0c25fa0 RCX: 00007fd6d099e159 [ 473.082409][T11471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020480 [ 473.090428][T11471] RBP: 00007fd6d0a3506b R08: 0000000000000000 R09: 0000000000000000 [ 473.098442][T11471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.106457][T11471] R13: 00007fd6d0c26038 R14: 00007fd6d0c25fa0 R15: 00007ffcc403c1d8 [ 473.114495][T11471] [ 473.351371][ T788] usb 6-1: USB disconnect, device number 18 [ 474.519380][T11494] loop5: detected capacity change from 0 to 128 [ 474.554937][T11494] EXT4-fs (loop5): Test dummy encryption mode enabled [ 474.588218][T11494] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 474.602068][T11494] ext4 filesystem being mounted at /205/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 475.977519][ T7268] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 476.398824][T11476] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 476.539157][T11527] loop2: detected capacity change from 0 to 256 [ 476.589277][T11527] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 476.727966][ T28] audit: type=1800 audit(1790499355.792:148): pid=11527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1705" name="file1" dev="loop2" ino=1048653 res=0 errno=0 [ 477.640529][T11539] loop2: detected capacity change from 0 to 1024 [ 482.292997][T11558] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 483.216978][T11611] loop2: detected capacity change from 0 to 512 [ 483.225340][T11611] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 483.254399][T11611] FAT-fs (loop2): Directory bread(block 1056) failed [ 483.261254][T11611] FAT-fs (loop2): Directory bread(block 1057) failed [ 483.268162][T11611] FAT-fs (loop2): Directory bread(block 1058) failed [ 483.274977][T11611] FAT-fs (loop2): Directory bread(block 1059) failed [ 483.281777][T11611] FAT-fs (loop2): Directory bread(block 1060) failed [ 483.288611][T11611] FAT-fs (loop2): Directory bread(block 1061) failed [ 483.295546][T11611] FAT-fs (loop2): Directory bread(block 1062) failed [ 483.302397][T11611] FAT-fs (loop2): Directory bread(block 1063) failed [ 483.309334][T11611] FAT-fs (loop2): Directory bread(block 1064) failed [ 483.316371][T11611] FAT-fs (loop2): Directory bread(block 1065) failed [ 486.386626][T11638] loop2: detected capacity change from 0 to 16 [ 486.416093][T11638] erofs: (device loop2): mounted with root inode @ nid 36. [ 486.850302][T11644] loop5: detected capacity change from 0 to 512 [ 487.000889][T11644] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 487.007715][T11644] EXT4-fs (loop5): mount failed [ 487.568837][T11652] loop2: detected capacity change from 0 to 128 [ 487.601008][T11652] EXT4-fs (loop2): Test dummy encryption mode enabled [ 487.873266][T11652] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 487.888074][T11652] ext4 filesystem being mounted at /411/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 489.130160][ T5781] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 490.226396][T11685] loop2: detected capacity change from 0 to 512 [ 490.287124][T11685] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 490.332079][T11685] EXT4-fs (loop2): mount failed [ 492.186759][T11700] loop2: detected capacity change from 0 to 16 [ 492.205385][T11700] erofs: (device loop2): mounted with root inode @ nid 36. [ 492.837026][ T788] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 493.106622][ T788] usb 6-1: Using ep0 maxpacket: 32 [ 493.121340][ T788] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 493.141328][ T788] usb 6-1: config 0 has no interface number 0 [ 493.160458][ T788] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 493.183797][ T788] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.209084][ T788] usb 6-1: Product: syz [ 493.233498][ T788] usb 6-1: Manufacturer: syz [ 493.253205][ T788] usb 6-1: SerialNumber: syz [ 493.291402][ T788] usb 6-1: config 0 descriptor?? [ 493.344766][ T788] smsc95xx v2.0.0 [ 494.881225][ T788] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 494.951486][T11722] loop2: detected capacity change from 0 to 512 [ 494.959932][T11722] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 494.993962][T11722] FAT-fs (loop2): Directory bread(block 1056) failed [ 495.000945][T11722] FAT-fs (loop2): Directory bread(block 1057) failed [ 495.007794][T11722] FAT-fs (loop2): Directory bread(block 1058) failed [ 495.014575][T11722] FAT-fs (loop2): Directory bread(block 1059) failed [ 495.021332][T11722] FAT-fs (loop2): Directory bread(block 1060) failed [ 495.028192][T11722] FAT-fs (loop2): Directory bread(block 1061) failed [ 495.034982][T11722] FAT-fs (loop2): Directory bread(block 1062) failed [ 495.041746][T11722] FAT-fs (loop2): Directory bread(block 1063) failed [ 495.048597][T11722] FAT-fs (loop2): Directory bread(block 1064) failed [ 495.055386][T11722] FAT-fs (loop2): Directory bread(block 1065) failed [ 495.115749][ T788] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 495.188704][ T788] smsc95xx: probe of 6-1:0.67 failed with error -71 [ 495.257281][ T788] usb 6-1: USB disconnect, device number 19 [ 496.274983][T11732] device-mapper: table: 248:0: zero-length target [ 496.317301][T11732] device-mapper: ioctl: error adding target to table [ 497.281195][T11753] loop5: detected capacity change from 0 to 16 [ 497.318520][T11753] erofs: (device loop5): mounted with root inode @ nid 36. [ 498.501970][T11760] loop5: detected capacity change from 0 to 1024 [ 498.523419][T11760] EXT4-fs: Ignoring removed bh option [ 498.571061][T11760] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 498.644270][ T28] audit: type=1800 audit(1790499377.722:149): pid=11760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1776" name="bus" dev="loop5" ino=18 res=0 errno=0 [ 498.750881][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 499.005452][T11771] fuse: Bad value for 'fd' [ 499.792884][T11773] loop5: detected capacity change from 0 to 512 [ 499.840277][T11741] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 499.876115][T11773] EXT4-fs error (device loop5): ext4_iget_extra_inode:4752: inode #15: comm syz.5.1778: corrupted in-inode xattr: invalid ea_ino [ 499.916953][T11773] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz.5.1778: couldn't read orphan inode 15 (err -117) [ 499.991441][T11773] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 501.397851][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 501.922352][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.928966][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.986860][T11817] loop5: detected capacity change from 0 to 16 [ 503.042998][T11817] erofs: (device loop5): mounted with root inode @ nid 36. [ 505.024031][T11829] loop5: detected capacity change from 0 to 512 [ 505.031812][T11829] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 505.053027][T11829] FAT-fs (loop5): Directory bread(block 1056) failed [ 505.060866][T11829] FAT-fs (loop5): Directory bread(block 1057) failed [ 505.067784][T11829] FAT-fs (loop5): Directory bread(block 1058) failed [ 505.074617][T11829] FAT-fs (loop5): Directory bread(block 1059) failed [ 505.081392][T11829] FAT-fs (loop5): Directory bread(block 1060) failed [ 505.088202][T11829] FAT-fs (loop5): Directory bread(block 1061) failed [ 505.095116][T11829] FAT-fs (loop5): Directory bread(block 1062) failed [ 505.101857][T11829] FAT-fs (loop5): Directory bread(block 1063) failed [ 505.109020][T11829] FAT-fs (loop5): Directory bread(block 1064) failed [ 505.115886][T11829] FAT-fs (loop5): Directory bread(block 1065) failed [ 505.345138][T11837] loop2: detected capacity change from 0 to 512 [ 505.398207][T11837] EXT4-fs error (device loop2): ext4_iget_extra_inode:4752: inode #15: comm syz.2.1795: corrupted in-inode xattr: invalid ea_ino [ 505.437008][T11837] EXT4-fs error (device loop2): ext4_orphan_get:1413: comm syz.2.1795: couldn't read orphan inode 15 (err -117) [ 505.515229][T11837] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 507.169673][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.150963][T11874] loop2: detected capacity change from 0 to 512 [ 508.163632][T11874] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 508.184854][T11874] FAT-fs (loop2): Directory bread(block 1056) failed [ 508.294996][T11874] FAT-fs (loop2): Directory bread(block 1057) failed [ 508.558808][T11874] FAT-fs (loop2): Directory bread(block 1058) failed [ 508.786932][T11874] FAT-fs (loop2): Directory bread(block 1059) failed [ 508.869932][T11874] FAT-fs (loop2): Directory bread(block 1060) failed [ 508.973500][T11874] FAT-fs (loop2): Directory bread(block 1061) failed [ 508.980380][T11874] FAT-fs (loop2): Directory bread(block 1062) failed [ 508.988856][T11874] FAT-fs (loop2): Directory bread(block 1063) failed [ 508.996209][T11874] FAT-fs (loop2): Directory bread(block 1064) failed [ 509.003052][T11874] FAT-fs (loop2): Directory bread(block 1065) failed [ 513.258022][T11921] loop5: detected capacity change from 0 to 512 [ 513.400987][T11921] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 513.407786][T11921] EXT4-fs (loop5): mount failed [ 517.446309][T11966] device-mapper: table: 248:0: zero-length target [ 517.466394][T11966] device-mapper: ioctl: error adding target to table [ 517.732038][T11971] loop5: detected capacity change from 0 to 512 [ 517.768594][T11971] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 517.949028][T11971] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 18 vs 41 free clusters [ 517.965840][T11971] Quota error (device loop5): write_blk: dquota write failed [ 517.973373][T11971] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 518.003768][T11971] EXT4-fs error (device loop5): ext4_acquire_dquot:6953: comm syz.5.1833: Failed to acquire dquot type 0 [ 518.056981][T11971] EXT4-fs (loop5): 1 truncate cleaned up [ 518.089427][T11971] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 518.158265][T11971] Quota error (device loop5): write_blk: dquota write failed [ 518.210255][T11971] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 518.241696][T11971] EXT4-fs error (device loop5): ext4_acquire_dquot:6953: comm syz.5.1833: Failed to acquire dquot type 0 [ 518.461855][ T7268] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 518.488386][T11988] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1839'. [ 518.572311][T11993] fuse: Bad value for 'fd' [ 520.804731][ T5814] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 521.039056][ T5814] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 521.066711][ T5814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.384454][ T5814] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 521.716943][ T5839] usb 3-1: USB disconnect, device number 22 [ 522.835095][ T5816] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 523.241077][ T5816] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 523.293452][ T5816] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 523.383136][ T5816] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.511917][ T5816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 523.661097][ T5816] usb 6-1: SerialNumber: syz [ 524.105399][ T5816] cdc_ether 6-1:1.0: More than one union descriptor, skipping ... [ 524.124036][ T5816] usb 6-1: bad CDC descriptors [ 524.144898][ T5816] usb 6-1: USB disconnect, device number 20 [ 525.448721][T12061] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1863'. [ 526.070204][T12077] loop5: detected capacity change from 0 to 512 [ 528.738272][T12108] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1876'. [ 529.845552][T12084] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 530.379303][T12135] loop5: detected capacity change from 0 to 512 [ 530.396979][T12135] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 530.403547][T12135] EXT4-fs (loop5): mount failed [ 530.742959][T12150] loop5: detected capacity change from 0 to 16 [ 530.784754][T12150] erofs: (device loop5): mounted with root inode @ nid 36. [ 533.029541][T12178] loop2: detected capacity change from 0 to 164 [ 533.572969][T12186] loop2: detected capacity change from 0 to 512 [ 533.910821][T12186] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 533.917576][T12186] EXT4-fs (loop2): mount failed [ 539.769986][T12268] loop2: detected capacity change from 0 to 512 [ 539.854980][T12268] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 539.861588][T12268] EXT4-fs (loop2): mount failed [ 541.264612][T12243] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 544.504437][T12301] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 545.287114][T12324] loop2: detected capacity change from 0 to 512 [ 545.308822][T12324] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 545.315481][T12324] EXT4-fs (loop2): mount failed [ 547.170706][T12355] loop5: detected capacity change from 0 to 512 [ 547.300944][T12355] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 547.438719][T12355] FAT-fs (loop5): Directory bread(block 1056) failed [ 547.445834][T12355] FAT-fs (loop5): Directory bread(block 1057) failed [ 547.452585][T12355] FAT-fs (loop5): Directory bread(block 1058) failed [ 547.459790][T12355] FAT-fs (loop5): Directory bread(block 1059) failed [ 547.467093][T12355] FAT-fs (loop5): Directory bread(block 1060) failed [ 547.475582][T12355] FAT-fs (loop5): Directory bread(block 1061) failed [ 547.482343][T12355] FAT-fs (loop5): Directory bread(block 1062) failed [ 547.489975][T12355] FAT-fs (loop5): Directory bread(block 1063) failed [ 547.507812][T12355] FAT-fs (loop5): Directory bread(block 1064) failed [ 547.520124][T12357] loop2: detected capacity change from 0 to 256 [ 547.526713][T12355] FAT-fs (loop5): Directory bread(block 1065) failed [ 547.595333][T12357] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 547.649824][T12357] FAT-fs (loop2): Filesystem has been set read-only [ 547.675014][T12357] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 547.697810][T12360] binfmt_misc: register: failed to install interpreter file ./file0 [ 547.714357][T12357] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 547.756105][ T28] audit: type=1800 audit(1790499426.832:150): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1952" name="file1" dev="loop2" ino=1048654 res=0 errno=0 [ 550.074730][T12398] fuse: Bad value for 'fd' [ 550.596018][T12410] loop2: detected capacity change from 0 to 512 [ 550.626625][T12410] EXT4-fs (loop2): Test dummy encryption mode enabled [ 550.633577][T12410] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 550.659458][T12410] EXT4-fs error (device loop2): ext4_orphan_get:1434: comm syz.2.1971: bad orphan inode 131083 [ 550.702048][T12410] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 551.546247][T12418] ip_tables: iptables: counters copy to user failed while replacing table [ 551.600837][T12417] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 554.956790][T12463] ip_tables: iptables: counters copy to user failed while replacing table [ 556.080449][T12437] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 560.057591][T12505] loop5: detected capacity change from 0 to 512 [ 560.094430][T12505] EXT4-fs (loop5): Test dummy encryption mode enabled [ 560.139471][T12505] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 560.225263][T12505] EXT4-fs error (device loop5): ext4_orphan_get:1434: comm syz.5.2003: bad orphan inode 131083 [ 560.247016][T12505] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 561.187365][T12518] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 561.230355][T12518] ip_tables: iptables: counters copy to user failed while replacing table [ 563.259332][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.265972][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.597271][T12562] fuse: Bad value for 'fd' [ 567.316356][T12576] ip_tables: iptables: counters copy to user failed while replacing table [ 578.098831][T12689] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 578.124475][T12689] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 578.132936][T12689] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 578.143411][T12689] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 578.151870][T12689] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 578.159631][T12689] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 578.203597][ T5788] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 578.215815][ T5788] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 578.226424][ T5788] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 578.255027][ T5788] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 578.279470][ T5788] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 578.290407][ T5788] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 578.410501][ T3483] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.656822][ T3483] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.853111][ T3483] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 579.087706][ T3483] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 579.849762][T12687] chnl_net:caif_netlink_parms(): no params data found [ 580.349421][ T5788] Bluetooth: hci2: command tx timeout [ 580.387986][T12687] bridge0: port 1(bridge_slave_0) entered blocking state [ 580.434479][T12687] bridge0: port 1(bridge_slave_0) entered disabled state [ 580.474744][T12687] bridge_slave_0: entered allmulticast mode [ 580.482332][T12687] bridge_slave_0: entered promiscuous mode [ 580.535369][T12687] bridge0: port 2(bridge_slave_1) entered blocking state [ 580.542568][T12687] bridge0: port 2(bridge_slave_1) entered disabled state [ 580.584452][T12687] bridge_slave_1: entered allmulticast mode [ 580.612319][T12687] bridge_slave_1: entered promiscuous mode [ 580.820790][T12687] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 580.936942][T12687] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 581.108797][T12687] team0: Port device team_slave_0 added [ 581.212967][T12687] team0: Port device team_slave_1 added [ 581.384370][T12687] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 581.391479][T12687] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 581.467809][T12687] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 581.548858][T12687] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 581.564305][T12687] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 581.625648][T12687] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 581.887655][T12687] hsr_slave_0: entered promiscuous mode [ 581.899880][T12687] hsr_slave_1: entered promiscuous mode [ 581.943536][ T3483] hsr_slave_0: left promiscuous mode [ 581.962617][ T3483] hsr_slave_1: left promiscuous mode [ 581.981815][ T3483] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 582.001502][ T3483] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 582.015373][ T3483] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 582.023022][ T3483] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 582.035228][ T3483] bridge_slave_1: left allmulticast mode [ 582.043353][ T3483] bridge_slave_1: left promiscuous mode [ 582.120562][ T3483] bridge0: port 2(bridge_slave_1) entered disabled state [ 582.164914][ T3483] bridge_slave_0: left allmulticast mode [ 582.170820][ T3483] bridge_slave_0: left promiscuous mode [ 582.217179][ T3483] bridge0: port 1(bridge_slave_0) entered disabled state [ 582.469973][ T5788] Bluetooth: hci2: command tx timeout [ 582.662819][ T3483] veth1_macvtap: left promiscuous mode [ 582.736942][ T3483] veth0_macvtap: left promiscuous mode [ 582.808516][ T3483] veth1_vlan: left promiscuous mode [ 582.975657][ T3483] veth0_vlan: left promiscuous mode [ 584.512610][ T5788] Bluetooth: hci2: command tx timeout [ 585.962254][ T3483] team0 (unregistering): Port device team_slave_1 removed [ 586.073640][ T3483] team0 (unregistering): Port device team_slave_0 removed [ 586.206285][ T3483] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 586.406443][ T3483] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 586.590145][ T5788] Bluetooth: hci2: command tx timeout [ 587.350679][ T3483] bond0 (unregistering): Released all slaves [ 587.546041][T12769] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 589.629391][T12687] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 589.672482][T12687] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 589.705181][T12687] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 589.738163][T12687] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 590.011900][T12687] 8021q: adding VLAN 0 to HW filter on device bond0 [ 590.138020][T12687] 8021q: adding VLAN 0 to HW filter on device team0 [ 590.178775][ T1147] bridge0: port 1(bridge_slave_0) entered blocking state [ 590.186008][ T1147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 590.278065][ T1087] bridge0: port 2(bridge_slave_1) entered blocking state [ 590.285308][ T1087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 590.926559][T12815] fuse: Bad value for 'fd' [ 591.059547][T12687] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 591.201989][T12687] veth0_vlan: entered promiscuous mode [ 591.250900][T12687] veth1_vlan: entered promiscuous mode [ 591.333505][T12687] veth0_macvtap: entered promiscuous mode [ 591.363302][T12687] veth1_macvtap: entered promiscuous mode [ 591.426934][T12687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.452667][T12687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.472969][T12687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.506477][T12687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.539740][T12687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.574582][T12687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.603826][T12687] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 591.662009][T12687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.689437][T12687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.717585][T12687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.744383][T12687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.771167][T12687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.802906][T12687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.836880][T12687] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 591.883947][T12687] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.914273][T12687] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.933346][T12687] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.953670][T12687] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.482524][ T3448] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 592.708881][ T3448] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 592.870759][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 592.927941][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 594.055373][T12866] loop3: detected capacity change from 0 to 512 [ 594.092361][T12866] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 594.217906][T12866] FAT-fs (loop3): Directory bread(block 1056) failed [ 594.251473][T12866] FAT-fs (loop3): Directory bread(block 1057) failed [ 594.278863][T12866] FAT-fs (loop3): Directory bread(block 1058) failed [ 594.306776][T12866] FAT-fs (loop3): Directory bread(block 1059) failed [ 594.346141][T12866] FAT-fs (loop3): Directory bread(block 1060) failed [ 594.383514][T12866] FAT-fs (loop3): Directory bread(block 1061) failed [ 594.429686][T12866] FAT-fs (loop3): Directory bread(block 1062) failed [ 594.470627][T12866] FAT-fs (loop3): Directory bread(block 1063) failed [ 594.497931][T12866] FAT-fs (loop3): Directory bread(block 1064) failed [ 594.546591][T12866] FAT-fs (loop3): Directory bread(block 1065) failed [ 597.375018][T12904] fuse: Bad value for 'fd' [ 601.623361][T12938] fuse: Bad value for 'fd' [ 610.768990][T13042] loop3: detected capacity change from 0 to 16 [ 610.804929][T13042] erofs: (device loop3): mounted with root inode @ nid 36. [ 612.358677][T13054] loop3: detected capacity change from 0 to 512 [ 612.395911][T13054] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 612.480640][T13054] FAT-fs (loop3): Directory bread(block 1056) failed [ 612.515438][T13054] FAT-fs (loop3): Directory bread(block 1057) failed [ 612.558477][T13054] FAT-fs (loop3): Directory bread(block 1058) failed [ 612.614526][T13054] FAT-fs (loop3): Directory bread(block 1059) failed [ 612.621375][T13054] FAT-fs (loop3): Directory bread(block 1060) failed [ 612.704455][T13054] FAT-fs (loop3): Directory bread(block 1061) failed [ 612.772534][T13054] FAT-fs (loop3): Directory bread(block 1062) failed [ 612.849703][T13054] FAT-fs (loop3): Directory bread(block 1063) failed [ 612.881605][T13054] FAT-fs (loop3): Directory bread(block 1064) failed [ 612.907311][T13054] FAT-fs (loop3): Directory bread(block 1065) failed [ 620.792325][T13125] fuse: Bad value for 'fd' [ 622.192298][T13137] loop3: detected capacity change from 0 to 512 [ 622.380803][T13137] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 622.387571][T13137] EXT4-fs (loop3): mount failed [ 624.420815][ C0] ------------[ cut here ]------------ [ 624.427017][ C0] WARNING: CPU: 0 PID: 5781 at net/mac80211/tx.c:5049 __ieee80211_beacon_get+0x1141/0x1520 [ 624.437138][ C0] Modules linked in: [ 624.441082][ C0] CPU: 0 PID: 5781 Comm: syz-executor Not tainted syzkaller #0 [ 624.448735][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 624.456007][ T3448] ------------[ cut here ]------------ [ 624.458862][ C0] RIP: 0010:__ieee80211_beacon_get+0x1141/0x1520 [ 624.464965][ T3448] WARNING: CPU: 1 PID: 3448 at net/mac80211/chan.c:92 ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.470966][ C0] Code: f7 4c 89 ef e8 c0 6f b6 f7 45 31 ed 4c 8b bc 24 a0 00 00 00 e9 7f fe ff ff e8 1b 80 78 f7 0f 0b e9 61 f8 ff ff e8 0f 80 78 f7 <0f> 0b e9 85 fb ff ff e8 03 80 78 f7 48 c7 c7 60 6b 65 8e 4c 89 e6 [ 624.481940][ T3448] Modules linked in: [ 624.481958][ T3448] CPU: 1 PID: 3448 Comm: kworker/u4:9 Not tainted syzkaller #0 [ 624.501609][ C0] RSP: 0018:ffffc90000007a18 EFLAGS: 00010246 [ 624.501633][ C0] RAX: ffffffff8a0f0b41 RBX: dffffc0000000000 RCX: ffff88807c4a0000 [ 624.501651][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 624.501664][ C0] RBP: 0000000000000000 R08: ffff88807c4a0000 R09: 0000000000000003 [ 624.501677][ C0] R10: 0000000000000007 R11: 0000000000000100 R12: ffff88807a246440 [ 624.501692][ C0] R13: ffff88805b5e4824 R14: ffff88807a246930 R15: ffff88805b5e4800 [ 624.501717][ C0] FS: 000055557797b500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 624.506039][ T3448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 624.513192][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 624.519321][ T3448] Workqueue: phy15 ieee80211_csa_finalize_work [ 624.527319][ C0] CR2: 00007fd6d0bef2f8 CR3: 000000005f488000 CR4: 00000000003506f0 [ 624.527340][ C0] Call Trace: [ 624.527351][ C0] [ 624.535561][ T3448] [ 624.543346][ C0] ? __ieee80211_beacon_get+0x36/0x1520 [ 624.551628][ T3448] RIP: 0010:ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.559386][ C0] ieee80211_beacon_get_tim+0xbf/0x580 [ 624.559420][ C0] ? ieee80211_beacon_get_template_ema_list+0x90/0x90 [ 624.568673][ T3448] Code: 48 89 df e8 a4 5e cc f7 e9 d6 fc ff ff e8 9a d2 73 f7 eb 24 e8 93 d2 73 f7 c7 04 24 f4 ff ff ff e9 cc f5 ff ff e8 82 d2 73 f7 <0f> 0b 0f 0b e9 b7 f5 ff ff e8 74 d2 73 f7 48 8b 7c 24 08 4c 8b 74 [ 624.578529][ C0] mac80211_hwsim_beacon_tx+0x3bd/0x770 [ 624.585133][ T3448] RSP: 0018:ffffc9000c89f9c0 EFLAGS: 00010293 [ 624.591375][ C0] __iterate_interfaces+0x225/0x4c0 [ 624.599488][ T3448] [ 624.602728][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 624.605619][ T3448] RAX: ffffffff8a13b4c2 RBX: 0000000000000001 RCX: ffff88802e1b8000 [ 624.607978][ C0] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x180 [ 624.613531][ T3448] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 624.620859][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 624.620895][ C0] ieee80211_iterate_active_interfaces_atomic+0xdb/0x180 [ 624.626422][ T3448] RBP: dffffc0000000000 R08: ffff88807a24562f R09: 1ffff1100f448ac5 [ 624.633160][ C0] mac80211_hwsim_beacon+0xbb/0x1b0 [ 624.652953][ T3448] R10: dffffc0000000000 R11: ffffed100f448ac6 R12: 0000000000000001 [ 624.658393][ C0] ? hw_scan_work+0xf10/0xf10 [ 624.671000][ T3448] R13: ffff88807a246659 R14: ffff88806ac12d48 R15: ffff8880234c8100 [ 624.672053][ C0] __hrtimer_run_queues+0x525/0xc10 [ 624.679752][ T3448] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 624.686400][ C0] ? hrtimer_interrupt+0x980/0x980 [ 624.693603][ T3448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 624.693625][ T3448] CR2: 0000001b3041fff8 CR3: 000000000cf32000 CR4: 00000000003506e0 [ 624.701656][ C0] ? read_tsc+0x9/0x20 [ 624.708052][ T3448] Call Trace: [ 624.715056][ C0] hrtimer_run_softirq+0x177/0x290 [ 624.723009][ T3448] [ 624.728253][ C0] handle_softirqs+0x27d/0x820 [ 624.736378][ T3448] ieee80211_link_use_reserved_context+0x37b/0x5c0 [ 624.741045][ C0] ? read_tsc+0x9/0x20 [ 624.749580][ T3448] ieee80211_csa_finalize+0x571/0xeb0 [ 624.754283][ C0] ? ktime_get+0x24b/0x280 [ 624.754327][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 624.763239][ T3448] ? mutex_lock_nested+0x20/0x20 [ 624.768406][ C0] ? do_softirq+0x1a0/0x1a0 [ 624.768454][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 624.775087][ T3448] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 624.783067][ C0] __irq_exit_rcu+0xd3/0x190 [ 624.787220][ T3448] ? ieee80211_csa_finalize_work+0x140/0x140 [ 624.790484][ C0] ? irq_exit_rcu+0x20/0x20 [ 624.795666][ T3448] ? read_lock_is_recursive+0x20/0x20 [ 624.798629][ C0] irq_exit_rcu+0x9/0x20 [ 624.803425][ T3448] ieee80211_csa_finalize_work+0xf6/0x140 [ 624.809954][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 624.809984][ C0] [ 624.814053][ T3448] ? process_scheduled_works+0x975/0x1600 [ 624.819468][ C0] [ 624.823890][ T3448] process_scheduled_works+0xa60/0x1600 [ 624.828683][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 624.828719][ C0] RIP: 0010:unwind_next_frame+0x16db/0x2990 [ 624.833751][ T3448] ? worker_attach_to_pool+0x370/0x370 [ 624.838205][ C0] Code: 48 8b 44 24 38 44 0f b7 30 41 c1 ee 04 41 83 e6 0f 4c 89 f7 48 c7 c6 80 09 fa 8c e8 6f c5 4b 00 41 83 fe 04 0f 84 b8 00 00 00 <41> 83 fe 01 74 58 45 85 f6 0f 85 26 01 00 00 48 8b 44 24 58 42 80 [ 624.843413][ T3448] ? assign_work+0x3cc/0x5d0 [ 624.849424][ C0] RSP: 0018:ffffc90004487598 EFLAGS: 00000293 [ 624.849450][ C0] RAX: 0000000000000003 RBX: ffffffff8f1b737e RCX: 0000000000000003 [ 624.854046][ T3448] worker_thread+0xa5e/0xfe0 [ 624.860046][ C0] RDX: ffffffff813bcaa1 RSI: ffffffff8cfa0980 RDI: 0000000000000001 [ 624.860064][ C0] RBP: ffffc900044876b8 R08: ffff88807c4a0000 R09: 0000000000000003 [ 624.864698][ T3448] kthread+0x2fa/0x390 [ 624.870017][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffffc900044879f0 [ 624.874397][ T3448] ? pr_cont_work+0x550/0x550 [ 624.880034][ C0] R13: ffffc90004487668 R14: 0000000000000001 R15: dffffc0000000000 [ 624.885742][ T3448] ? kthread_blkcg+0xd0/0xd0 [ 624.888657][ C0] ? unwind_next_frame+0x16d1/0x2990 [ 624.894399][ T3448] ret_from_fork+0x48/0x80 [ 624.897356][ C0] ? unwind_next_frame+0x16d1/0x2990 [ 624.902920][ T3448] ? kthread_blkcg+0xd0/0xd0 [ 624.908957][ C0] ? ____kasan_slab_free+0x126/0x1f0 [ 624.908989][ C0] ? ____kasan_slab_free+0x126/0x1f0 [ 624.909013][ C0] ? stack_trace_save+0x100/0x100 [ 624.909041][ C0] arch_stack_walk+0x144/0x190 [ 624.909072][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 624.909102][ C0] stack_trace_save+0xaa/0x100 [ 624.909130][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 624.909164][ C0] ? verify_lock_unused+0x140/0x140 [ 624.909192][ C0] kasan_set_track+0x4e/0x70 [ 624.909215][ C0] ? kasan_set_track+0x4e/0x70 [ 624.909237][ C0] ? kasan_save_free_info+0x28/0x40 [ 624.909264][ C0] ? ____kasan_slab_free+0x126/0x1f0 [ 624.909339][ C0] ? percpu_ref_put+0x12/0x100 [ 624.909363][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 624.909396][ C0] kasan_save_free_info+0x28/0x40 [ 624.909427][ C0] ____kasan_slab_free+0x126/0x1f0 [ 624.909458][ C0] slab_free_freelist_hook+0x130/0x1a0 [ 624.909486][ C0] ? __do_replace+0x7ea/0x9b0 [ 624.909522][ C0] __kmem_cache_free+0xba/0x1f0 [ 624.915920][ T3448] ret_from_fork_asm+0x11/0x20 [ 624.921019][ C0] __do_replace+0x7ea/0x9b0 [ 624.940843][ T3448] [ 624.945306][ C0] ? translate_compat_table+0x2130/0x2130 [ 624.951381][ T3448] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 624.951403][ T3448] CPU: 1 PID: 3448 Comm: kworker/u4:9 Not tainted syzkaller #0 [ 624.951483][ T3448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 624.951521][ T3448] Workqueue: phy15 ieee80211_csa_finalize_work [ 624.951606][ T3448] Call Trace: [ 624.951628][ T3448] [ 624.951648][ T3448] dump_stack_lvl+0x18c/0x250 [ 624.951737][ T3448] ? show_regs_print_info+0x20/0x20 [ 624.951808][ T3448] ? load_image+0x420/0x420 [ 624.951915][ T3448] panic+0x2ca/0x720 [ 624.951992][ T3448] ? bpf_jit_dump+0xd0/0xd0 [ 624.952089][ T3448] ? ret_from_fork_asm+0x11/0x20 [ 624.952182][ T3448] __warn+0x2e0/0x470 [ 624.952236][ T3448] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.952329][ T3448] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.952418][ T3448] report_bug+0x2be/0x4f0 [ 624.952493][ T3448] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.952588][ T3448] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.952672][ T3448] ? ieee80211_vif_use_reserved_switch+0x1110/0x2900 [ 624.952764][ T3448] handle_bug+0xcf/0x120 [ 624.952838][ T3448] exc_invalid_op+0x1a/0x50 [ 624.952938][ T3448] asm_exc_invalid_op+0x1a/0x20 [ 624.953024][ T3448] RIP: 0010:ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 624.953128][ T3448] Code: 48 89 df e8 a4 5e cc f7 e9 d6 fc ff ff e8 9a d2 73 f7 eb 24 e8 93 d2 73 f7 c7 04 24 f4 ff ff ff e9 cc f5 ff ff e8 82 d2 73 f7 <0f> 0b 0f 0b e9 b7 f5 ff ff e8 74 d2 73 f7 48 8b 7c 24 08 4c 8b 74 [ 624.953179][ T3448] RSP: 0018:ffffc9000c89f9c0 EFLAGS: 00010293 [ 624.953241][ T3448] RAX: ffffffff8a13b4c2 RBX: 0000000000000001 RCX: ffff88802e1b8000 [ 624.953274][ T3448] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 624.953305][ T3448] RBP: dffffc0000000000 R08: ffff88807a24562f R09: 1ffff1100f448ac5 [ 624.953344][ T3448] R10: dffffc0000000000 R11: ffffed100f448ac6 R12: 0000000000000001 [ 624.953383][ T3448] R13: ffff88807a246659 R14: ffff88806ac12d48 R15: ffff8880234c8100 [ 624.953444][ T3448] ? ieee80211_vif_use_reserved_switch+0xd02/0x2900 [ 624.953590][ T3448] ieee80211_link_use_reserved_context+0x37b/0x5c0 [ 624.953685][ T3448] ieee80211_csa_finalize+0x571/0xeb0 [ 624.953752][ T3448] ? mutex_lock_nested+0x20/0x20 [ 624.953805][ T3448] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 624.953875][ T3448] ? ieee80211_csa_finalize_work+0x140/0x140 [ 624.953979][ T3448] ? read_lock_is_recursive+0x20/0x20 [ 624.954058][ T3448] ieee80211_csa_finalize_work+0xf6/0x140 [ 624.954120][ T3448] ? process_scheduled_works+0x975/0x1600 [ 624.954206][ T3448] process_scheduled_works+0xa60/0x1600 [ 624.954421][ T3448] ? worker_attach_to_pool+0x370/0x370 [ 624.954506][ T3448] ? assign_work+0x3cc/0x5d0 [ 624.954585][ T3448] worker_thread+0xa5e/0xfe0 [ 624.954723][ T3448] kthread+0x2fa/0x390 [ 624.954775][ T3448] ? pr_cont_work+0x550/0x550 [ 624.954847][ T3448] ? kthread_blkcg+0xd0/0xd0 [ 624.954901][ T3448] ret_from_fork+0x48/0x80 [ 624.954970][ T3448] ? kthread_blkcg+0xd0/0xd0 [ 624.955032][ T3448] ret_from_fork_asm+0x11/0x20 [ 624.955155][ T3448] [ 624.959497][ T3448] Kernel Offset: disabled