last executing test programs: 8.662123073s ago: executing program 0 (id=1102): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002bbd7000fddbdf253700000008000300", @ANYRES32=r1, @ANYBLOB="080026006c0900000800a0000900000008005700881300000800a10000100000080027"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x90) 8.554490626s ago: executing program 0 (id=1105): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r0) unshare(0x22020400) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81802) 6.679162826s ago: executing program 0 (id=1110): syz_mount_image$squashfs(&(0x7f0000000200), &(0x7f0000000240)='./file2\x00', 0x220, &(0x7f0000000280), 0x1, 0x1cb, &(0x7f00000002c0)="$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") r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000009e602206d0414c340000000000109022400010400a000090400000103010100093700086ce82201000905815f"], 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="200a09000000090902"], 0x0, 0x0, 0x0}, 0x0) 5.647529332s ago: executing program 3 (id=1114): bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fcfff1ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x43, &(0x7f0000000000), 0xff7b) sendmsg$inet(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x2, 0x4e22, @remote}, 0x10, 0x0}, 0x20009090) 5.388025859s ago: executing program 3 (id=1115): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000) r1 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r1, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) close_range(r0, r1, 0x0) 5.105449175s ago: executing program 3 (id=1118): r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="120000007d0000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000740)={r1, &(0x7f0000000100), &(0x7f0000000200)=@tcp6=r0}, 0x20) ioctl$SIOCGETVIFCNT(r0, 0x89e0, 0x0) 4.159142205s ago: executing program 3 (id=1129): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000400)={0x1c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0}) 3.464896391s ago: executing program 0 (id=1124): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x200000000000, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x3, 0x24, &(0x7f0000000540)={{0x12, 0x1, 0x300, 0x30, 0x5a, 0xbd, 0x40, 0x22b8, 0x6425, 0x8ae, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xae, 0x5, 0x10, 0x2}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x4004550e, &(0x7f0000000040)=0x18) 3.250089696s ago: executing program 1 (id=1126): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7ffffffd}]}) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x0, 0x0) 3.103009962s ago: executing program 1 (id=1127): syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) io_setup(0x8, &(0x7f0000004200)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) 2.833706375s ago: executing program 2 (id=1131): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000002300)=[{{&(0x7f0000000480)={0xa, 0x4e21, 0x8, @private2, 0x4}, 0x1c, &(0x7f0000002280)=[{&(0x7f00000004c0)="b4", 0x1}], 0x1}}, {{&(0x7f0000000180)={0xa, 0x4e21, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}, 0x1c, &(0x7f0000001900)=[{&(0x7f00000002c0)="04", 0x1}], 0x1}}], 0x2, 0x931766f6319eed40) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x84, 0x84, &(0x7f0000000840)=""/4127, &(0x7f0000000000)=0x101f) 2.755141579s ago: executing program 1 (id=1132): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000b00)={0x500, 0x2, &(0x7f0000000040)=[r1, r1], &(0x7f0000000680), 0x0, 0x0, 0x0, 0x2}) 2.622986765s ago: executing program 2 (id=1133): write(0xffffffffffffffff, &(0x7f0000000040)="2700000014000707030e0000120f0a00110001", 0x13) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00_'], 0x20}], 0x1, 0x0, 0x0, 0x20040001}, 0x40040) 2.545652147s ago: executing program 2 (id=1134): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000180)="240cd03c91976aa422d4f4c1162e2f437c1dae5485ad57b5117b61aaf25dfc0b64f6daea50ac5b29a27c9395a75f0258ec93e746e66b89130abcbb0daaa1dae81d9f23a907a6f1fa485b2bfafc74ffb201", 0x51}], 0x1, 0xe, 0x4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4028af11, &(0x7f00000001c0)) 2.368740732s ago: executing program 1 (id=1136): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000060000000800000008"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000004c0), 0xca, r0}, 0x38) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}, 0x38) 2.239526009s ago: executing program 1 (id=1137): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x30, 0x10, 0x403, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x88a8ffad, 0x5e801}, [@IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x440088c4) 2.11645494s ago: executing program 3 (id=1138): recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x3f01) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 2.037853064s ago: executing program 2 (id=1139): r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000280)=0x5, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 2.0123945s ago: executing program 4 (id=1140): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newqdisc={0x154, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {0xffff, 0xffff}, {0x0, 0x4}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x124, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x2, 0x12, 0xfc, 0x3}}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_MAX_P={0x20, 0x3, 0x10}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x24040800}, 0x40020) 1.939506384s ago: executing program 2 (id=1141): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000680)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000700)={0x2c, r1, 0x1, 0x170bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7e}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x805}, 0x20000800) 1.801649049s ago: executing program 2 (id=1142): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001140)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000580)={0x34, &(0x7f0000000340)={0x0, 0x30, 0x2, "eb0d"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 1.745997586s ago: executing program 1 (id=1143): sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[], 0x34}}, 0x4044890) r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1b1c, 0x1c0b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x1, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x7ffd, 0x0, 0x1, {0x22, 0xeb}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xfc}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.717390637s ago: executing program 4 (id=1144): pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10000008ebc, 0x4) close(0x4) 1.569135413s ago: executing program 4 (id=1145): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0xf, 0x0, 0x0, 0x95, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x22af7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000004}, 0x94) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x4008050) 1.370042152s ago: executing program 4 (id=1146): r0 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x6c98, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="800009f3220800ce", 0x8, 0x800, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/165, 0xa5}], 0x1) 987.805645ms ago: executing program 4 (id=1147): r0 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x1e4011, 0x0) 172.055323ms ago: executing program 4 (id=1148): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1f1b"], 0x22) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="043e0b1a"], 0xe) 161.475873ms ago: executing program 0 (id=1149): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x80, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x300}}, @NL80211_ATTR_BSS_SELECT={0x14, 0xe3, 0x0, 0x1, {0x10, 0x0, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0xff}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}]}}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x18}, @NL80211_ATTR_PMK={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x14, 0x49, [0xfac0a, 0xfac0b, 0xfac01, 0xfac08]}]]}, 0x80}}, 0x0) 73.71608ms ago: executing program 0 (id=1150): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0xfff, 0x2, "7104"}, 0xa) 0s ago: executing program 3 (id=1151): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x0, 0x0, &(0x7f0000000300)='GPL\x00', 0x80040005, 0x0, 0x0, 0x40f00, 0x18}, 0x94) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8b2a, &(0x7f0000000040)) kernel console output (not intermixed with test programs): 8] debugfs: 'hsr0' already exists in 'hsr' [ 90.517687][ T5608] Cannot create hsr debugfs directory [ 91.523324][ T5607] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.590355][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.604145][ T5607] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.641964][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.651992][ T5607] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.681112][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.703970][ T5607] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.724630][ T4923] Bluetooth: hci1: command tx timeout [ 91.749643][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.805868][ T4923] Bluetooth: hci2: command tx timeout [ 91.805909][ T5617] Bluetooth: hci3: command tx timeout [ 91.805942][ T5617] Bluetooth: hci4: command tx timeout [ 91.885534][ T4923] Bluetooth: hci0: command tx timeout [ 91.890395][ T5606] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.920500][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.926525][ T5606] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.971661][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.986667][ T5606] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 92.030079][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.053388][ T5606] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 92.072768][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.213575][ T5609] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.268527][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.282433][ T5609] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.310620][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.317255][ T5609] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.349198][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.380260][ T5609] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.412537][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.631340][ T5608] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 92.661309][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.681903][ T5608] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 92.722245][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.731892][ T5608] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 92.770804][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.802537][ T5608] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 92.840444][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.920645][ T5607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.026707][ T5610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.062189][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 93.079523][ T5610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.123792][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 93.137306][ T5610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.183778][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 93.203313][ T5610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.238368][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 93.258608][ T5607] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.317813][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.318107][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.390103][ T1029] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.390340][ T1029] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.441622][ T5606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.571066][ T5606] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.620680][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.661091][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.661259][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.725815][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.725935][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.797060][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.804530][ T4923] Bluetooth: hci1: command tx timeout [ 93.888295][ T4923] Bluetooth: hci4: command tx timeout [ 93.888335][ T4923] Bluetooth: hci2: command tx timeout [ 93.888359][ T4923] Bluetooth: hci3: command tx timeout [ 93.890773][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.891018][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.931193][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.965215][ T5617] Bluetooth: hci0: command tx timeout [ 94.021493][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.022884][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.187792][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.212699][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.264705][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.264980][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.343125][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.351375][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.507980][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.580989][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.581259][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.670714][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.670913][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.122486][ T5607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.780493][ T5606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.945833][ T5607] veth0_vlan: entered promiscuous mode [ 96.103459][ T5607] veth1_vlan: entered promiscuous mode [ 96.346774][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.562974][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.599634][ T5607] veth0_macvtap: entered promiscuous mode [ 96.663740][ T5607] veth1_macvtap: entered promiscuous mode [ 96.799805][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.871356][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.915893][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.931444][ T5609] veth0_vlan: entered promiscuous mode [ 97.017850][ T4271] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.036752][ T4271] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.078843][ T4271] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.102149][ T4271] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.114096][ T5609] veth1_vlan: entered promiscuous mode [ 97.126413][ T5606] veth0_vlan: entered promiscuous mode [ 97.127694][ T5608] veth0_vlan: entered promiscuous mode [ 97.318713][ T5606] veth1_vlan: entered promiscuous mode [ 97.342505][ T5608] veth1_vlan: entered promiscuous mode [ 97.528636][ T5610] veth0_vlan: entered promiscuous mode [ 97.643555][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.643577][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.647388][ T5610] veth1_vlan: entered promiscuous mode [ 97.716391][ T5609] veth0_macvtap: entered promiscuous mode [ 97.760859][ T5609] veth1_macvtap: entered promiscuous mode [ 97.853993][ T5606] veth0_macvtap: entered promiscuous mode [ 97.860386][ T5608] veth0_macvtap: entered promiscuous mode [ 97.883777][ T1305] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.883801][ T1305] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.913389][ T5608] veth1_macvtap: entered promiscuous mode [ 97.928065][ T5606] veth1_macvtap: entered promiscuous mode [ 98.014160][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.073883][ T5610] veth0_macvtap: entered promiscuous mode [ 98.090526][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.162582][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.165480][ T5610] veth1_macvtap: entered promiscuous mode [ 98.194873][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.250961][ T3372] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.262205][ T3372] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.271018][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.285788][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.288962][ T3372] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.311712][ T3372] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.360721][ T3372] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.418261][ T3372] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.433217][ T3372] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.451058][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.451150][ T3372] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.477906][ T3372] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.526921][ T3372] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.543263][ T4271] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.567213][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.569599][ T4271] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.514600][ T1374] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.536383][ T1374] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.540679][ T1374] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.691002][ T1374] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.072513][ T179] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.072534][ T179] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.211674][ T5813] loop1: detected capacity change from 0 to 1024 [ 100.253258][ T5813] EXT4-fs: Ignoring removed bh option [ 100.452944][ T5813] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.588789][ T4271] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.588814][ T4271] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.719741][ T1029] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.719764][ T1029] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.886377][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.886400][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.026855][ T5607] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.293026][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.293048][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.585919][ T1029] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.585937][ T1029] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.890487][ T1029] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.890508][ T1029] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.038400][ T1029] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.038421][ T1029] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.407168][ T5841] loop4: detected capacity change from 0 to 32768 [ 103.440281][ T5841] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.5 (5841) [ 103.614660][ T5841] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 103.614694][ T5841] BTRFS info (device loop4): using sha256 checksum algorithm [ 104.080233][ T5841] BTRFS info (device loop4): enabling ssd optimizations [ 104.080264][ T5841] BTRFS info (device loop4): turning on async discard [ 104.080281][ T5841] BTRFS info (device loop4): enabling free space tree [ 104.737618][ T5841] BTRFS info (device loop4): balance: start -slimit=4294967287..1025 [ 104.738108][ T5841] BTRFS info (device loop4): balance: ended with status: 0 [ 105.370579][ T5606] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 106.372090][ T37] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 106.758439][ T37] usb 2-1: config 0 interface 0 altsetting 12 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.758476][ T37] usb 2-1: config 0 interface 0 altsetting 12 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.758499][ T37] usb 2-1: config 0 interface 0 has no altsetting 0 [ 106.758536][ T37] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3264, bcdDevice= 0.00 [ 106.758561][ T37] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.797717][ T37] usb 2-1: config 0 descriptor?? [ 108.261423][ T5911] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 108.397326][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397371][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397398][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397424][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397450][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397476][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397502][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.397526][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.412918][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.412952][ T37] isku 0003:1E7D:3264.0001: unknown main item tag 0x0 [ 108.762194][ T37] isku 0003:1E7D:3264.0001: hidraw0: USB HID v0.1d Device [HID 1e7d:3264] on usb-dummy_hcd.1-1/input0 [ 108.943357][ T5921] loop3: detected capacity change from 0 to 128 [ 109.382417][ T37] usb 2-1: USB disconnect, device number 2 [ 109.511937][ T5928] TCP: tcp_parse_options: Illegal window scaling value 19 > 14 received [ 110.646007][ T5948] loop1: detected capacity change from 0 to 64 [ 111.174063][ T5959] loop2: detected capacity change from 0 to 128 [ 111.420283][ T5948] ======================================================= [ 111.420283][ T5948] WARNING: The mand mount option has been deprecated and [ 111.420283][ T5948] and is ignored by this kernel. Remove the mand [ 111.420283][ T5948] option from the mount to silence this warning. [ 111.420283][ T5948] ======================================================= [ 111.762692][ T5814] udevd[5814]: incorrect ext4 checksum on /dev/loop2 [ 111.861150][ T5948] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. leaving read-only. [ 112.132937][ T5959] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 112.279269][ T5959] ext4 filesystem being mounted at /5/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 112.469140][ T5978] warning: `syz.3.58' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 112.833442][ T5608] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 113.324925][ T5994] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 113.530818][ T6000] loop3: detected capacity change from 0 to 16 [ 113.567772][ T6000] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 114.491104][ T6013] netlink: 12 bytes leftover after parsing attributes in process `syz.2.72'. [ 115.257644][ T6029] loop2: detected capacity change from 0 to 8 [ 115.375196][ T5722] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 115.578168][ T5722] usb 2-1: Using ep0 maxpacket: 32 [ 115.594864][ T5722] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 115.594896][ T5722] usb 2-1: config 0 has no interface number 0 [ 115.626113][ T5722] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 115.626145][ T5722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.626164][ T5722] usb 2-1: Product: syz [ 115.626179][ T5722] usb 2-1: Manufacturer: syz [ 115.626192][ T5722] usb 2-1: SerialNumber: syz [ 115.702755][ T5722] usb 2-1: config 0 descriptor?? [ 115.822306][ T5722] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 116.432289][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 116.488580][ T5722] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 116.514954][ T5722] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 116.792406][ T5722] usb 2-1: USB disconnect, device number 3 [ 117.015606][ T5722] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 117.090665][ T5722] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 117.093479][ T5722] quatech2 2-1:0.51: device disconnected [ 117.992817][ T6069] capability: warning: `syz.1.95' uses 32-bit capabilities (legacy support in use) [ 118.032710][ T6072] loop2: detected capacity change from 0 to 64 [ 118.644595][ T6080] loop4: detected capacity change from 0 to 32768 [ 118.645916][ T6080] btrfs: Deprecated parameter 'usebackuproot' [ 118.646157][ T6080] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 118.661774][ T6080] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.100 (6080) [ 118.701660][ T6080] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 118.701695][ T6080] BTRFS info (device loop4): using crc32c checksum algorithm [ 118.937453][ T4271] BTRFS warning (device loop4): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xb0e5ffa5 level 0 [ 118.937542][ T6080] BTRFS warning (device loop4): couldn't read tree root [ 118.937566][ T6080] BTRFS warning (device loop4): try to load backup roots slot 1 [ 118.944772][ T4271] BTRFS warning (device loop4): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x32d10ca2 level 0 [ 118.945033][ T6080] BTRFS warning (device loop4): couldn't read tree root [ 118.945056][ T6080] BTRFS warning (device loop4): try to load backup roots slot 2 [ 118.946063][ T4271] BTRFS warning (device loop4): checksum verify failed on logical 5255168 mirror 1 wanted 0x9df47653 found 0x6344b7f5 level 1 [ 118.946175][ T6080] BTRFS warning (device loop4): couldn't read tree root [ 118.946216][ T6080] BTRFS warning (device loop4): try to load backup roots slot 3 [ 118.980120][ T6080] BTRFS info (device loop4): rebuilding free space tree [ 119.075346][ T6072] BFS-fs: bfs_fill_super(): loop2 is unclean, continuing [ 119.444967][ T6080] BTRFS info (device loop4): checking UUID tree [ 119.445928][ T6080] BTRFS info (device loop4): enabling ssd optimizations [ 119.445950][ T6080] BTRFS info (device loop4): turning off barriers [ 119.445965][ T6080] BTRFS info (device loop4): disabling tree log [ 119.445980][ T6080] BTRFS info (device loop4): turning on flush-on-commit [ 119.445996][ T6080] BTRFS info (device loop4): turning on async discard [ 119.446022][ T6080] BTRFS info (device loop4): enabling free space tree [ 119.446036][ T6080] BTRFS info (device loop4): force clearing of disk cache [ 119.446052][ T6080] BTRFS info (device loop4): trying to use backup root at mount time [ 119.457126][ T6080] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 119.680738][ T6109] loop0: detected capacity change from 0 to 512 [ 119.711159][ T6109] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 119.711175][ T6109] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 119.765698][ T6099] IPVS: persistence engine module ip_vs_pe_… not found [ 119.916734][ T6109] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 119.979474][ T6109] EXT4-fs (loop0): 1 truncate cleaned up [ 120.028891][ T6109] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.477670][ T5610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.873277][ T6123] loop0: detected capacity change from 0 to 256 [ 120.938716][ T6123] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 121.128417][ T6128] loop4: detected capacity change from 0 to 512 [ 121.132375][ T6123] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 121.155756][ T6128] EXT4-fs: Ignoring removed nobh option [ 121.230189][ T6128] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 121.535346][ T6128] EXT4-fs (loop4): 1 truncate cleaned up [ 121.671949][ T6128] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.963586][ T38] audit: type=1800 audit(1778091781.552:2): pid=6128 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.111" name="file2" dev="loop4" ino=16 res=0 errno=0 [ 122.664844][ T5606] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.317129][ T6173] process 'syz.0.126' launched './file2' with NULL argv: empty string added [ 124.003174][ T6193] netlink: 4 bytes leftover after parsing attributes in process `syz.4.134'. [ 124.137028][ T6198] loop0: detected capacity change from 0 to 512 [ 124.141599][ T6198] EXT4-fs: Ignoring removed bh option [ 124.193721][ T6198] EXT4-fs (loop0): Test dummy encryption mode enabled [ 124.257683][ T6198] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 124.258529][ T6198] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 124.262070][ T6198] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.274929][ T6198] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 212 vs 220 free clusters [ 124.997135][ T5610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.062635][ T6216] netlink: 36 bytes leftover after parsing attributes in process `syz.3.145'. [ 125.976672][ T5614] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 126.018424][ T6241] loop3: detected capacity change from 0 to 256 [ 126.019779][ T6241] exfat: Deprecated parameter 'namecase' [ 126.203450][ T5614] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 126.203481][ T5614] usb 3-1: config 0 has no interface number 0 [ 126.203529][ T5614] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 126.203557][ T5614] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.203579][ T5614] usb 3-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 126.203606][ T5614] usb 3-1: config 0 interface 1 has no altsetting 0 [ 126.203641][ T5614] usb 3-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 126.203666][ T5614] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.233266][ T5614] usb 3-1: config 0 descriptor?? [ 126.369085][ T6241] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 126.659837][ T6247] smbdirect: ib_dev[syz0]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 126.659877][ T6247] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 126.659917][ T6247] smbdirect: ib_dev[syz0]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 126.810478][ T5614] hid (null): invalid report_count 252767622 [ 127.015811][ T5614] uclogic 0003:145F:0212.0002: pen parameters not found [ 127.015838][ T5614] uclogic 0003:145F:0212.0002: interface is invalid, ignoring [ 127.076299][ T6254] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 127.155271][ T6247] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 127.354550][ T6247] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 127.417205][ T5614] usb 3-1: USB disconnect, device number 2 [ 127.958545][ T5614] kernel read not supported for file /binder/stats (pid: 5614 comm: kworker/1:4) [ 128.211642][ T6263] netlink: 8 bytes leftover after parsing attributes in process `syz.0.164'. [ 128.252874][ T6243] loop4: detected capacity change from 0 to 32768 [ 128.561736][ T6243] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 128.610226][ T6277] loop2: detected capacity change from 0 to 24 [ 128.611481][ T6277] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 128.983167][ T6277] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 129.146841][ T6243] XFS (loop4): Ending clean mount [ 129.229924][ T6287] loop0: detected capacity change from 0 to 256 [ 129.971343][ T5606] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 130.337399][ T5742] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 130.535565][ T5742] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.535602][ T5742] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.535640][ T5742] usb 1-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.ba [ 130.535662][ T5742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.610258][ T5742] usb 1-1: config 0 descriptor?? [ 131.294860][ T5742] stadia 0003:18D1:9400.0003: unbalanced delimiter at end of report description [ 131.295755][ T5742] stadia 0003:18D1:9400.0003: parse failed [ 131.295835][ T5742] stadia 0003:18D1:9400.0003: probe with driver stadia failed with error -22 [ 131.463514][ T5742] usb 1-1: USB disconnect, device number 2 [ 131.871697][ T6323] overlayfs: overlapping lowerdir path [ 131.934712][ T1006] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 132.089766][ T1006] usb 3-1: config 0 has an invalid interface number: 37 but max is 1 [ 132.089796][ T1006] usb 3-1: config 0 has an invalid interface number: 255 but max is 1 [ 132.089816][ T1006] usb 3-1: config 0 has no interface number 0 [ 132.089832][ T1006] usb 3-1: config 0 has no interface number 1 [ 132.089880][ T1006] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 132.089921][ T1006] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 132.089958][ T1006] usb 3-1: config 0 interface 255 has no altsetting 0 [ 132.164708][ T1006] usb 3-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=20.a3 [ 132.164740][ T1006] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.164761][ T1006] usb 3-1: Product: syz [ 132.164775][ T1006] usb 3-1: Manufacturer: syz [ 132.164789][ T1006] usb 3-1: SerialNumber: syz [ 132.218078][ T1006] usb 3-1: config 0 descriptor?? [ 132.633823][ T5722] usb 3-1: USB disconnect, device number 3 [ 133.176942][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.177076][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.214662][ T37] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 133.408194][ T37] usb 5-1: Using ep0 maxpacket: 16 [ 133.437192][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.437227][ T37] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 133.437267][ T37] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 133.437288][ T37] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.517988][ T37] usb 5-1: config 0 descriptor?? [ 134.025932][ T37] hid_parser_main: 27 callbacks suppressed [ 134.025961][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.025991][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026018][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026045][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026071][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026097][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026124][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026151][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026177][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.026203][ T37] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 134.100416][ T6337] loop1: detected capacity change from 0 to 32768 [ 134.249438][ T37] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0004/input/input6 [ 134.401205][ T6337] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 134.453380][ T32] kernel read not supported for file /bus/input/devices (pid: 32 comm: kworker/1:0) [ 134.511208][ T37] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 134.575629][ T37] usb 5-1: USB disconnect, device number 2 [ 134.679946][ T6337] XFS (loop1): Ending clean mount [ 134.961887][ T5607] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 135.047091][ T6366] fido_id[6366]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 135.246746][ T6371] netlink: 4 bytes leftover after parsing attributes in process `syz.3.203'. [ 136.428372][ T37] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 136.644380][ T37] usb 5-1: Using ep0 maxpacket: 16 [ 136.651309][ T37] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 136.651342][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 136.692584][ T37] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 136.692618][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.692638][ T37] usb 5-1: Product: syz [ 136.692653][ T37] usb 5-1: Manufacturer: syz [ 136.692667][ T37] usb 5-1: SerialNumber: syz [ 136.789732][ T37] usb 5-1: config 0 descriptor?? [ 136.813973][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 136.814008][ T37] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 137.486584][ T37] em28xx 5-1:0.0: chip ID is em2710 [ 137.639329][ T6409] ip6gre1: entered promiscuous mode [ 137.639357][ T6409] ip6gre1: entered allmulticast mode [ 137.689657][ T37] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 137.690096][ T37] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 137.690112][ T37] em28xx 5-1:0.0: No AC97 audio processor [ 137.751686][ T37] usb 5-1: USB disconnect, device number 3 [ 137.791784][ T37] em28xx 5-1:0.0: Disconnecting em28xx [ 137.942695][ T37] em28xx 5-1:0.0: Freeing device [ 138.065914][ T5742] IPVS: starting estimator thread 0... [ 138.217507][ T6419] IPVS: using max 8 ests per chain, 19200 per kthread [ 138.581859][ T6437] netlink: 12 bytes leftover after parsing attributes in process `syz.0.228'. [ 138.587757][ T6437] netlink: 12 bytes leftover after parsing attributes in process `syz.0.228'. [ 138.822541][ T6439] loop1: detected capacity change from 0 to 2048 [ 138.974125][ T6444] Driver unsupported XDP return value 0 on prog (id 19) dev N/A, expect packet loss! [ 139.207201][ T6439] UDF-fs: error (device loop1): udf_read_tagged: block 256: CRC length 65535 exceeds block size [ 139.615161][ T6439] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 1344: 0x15 != 0x00 [ 139.615197][ T6439] UDF-fs: warning (device loop1): udf_fill_super: No fileset found [ 140.653005][ T6454] loop0: detected capacity change from 0 to 8192 [ 140.710498][ T6468] netlink: 344 bytes leftover after parsing attributes in process `syz.1.241'. [ 140.829088][ T37] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 140.878645][ T6454] loop0: p1 p2 p3 [ 140.878700][ T6454] loop0: partition table partially beyond EOD, truncated [ 140.920667][ T6454] loop0: p1 start 51379968 is beyond EOD, truncated [ 141.024843][ T6454] loop0: p3 size 100663552 extends beyond EOD, truncated [ 141.085692][ T37] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.085720][ T37] usb 1-1: config 0 has no interfaces? [ 141.085753][ T37] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 141.085776][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.157880][ T37] usb 1-1: config 0 descriptor?? [ 141.499575][ T6464] usb 1-1: USB disconnect, device number 3 [ 141.770443][ T6486] loop1: detected capacity change from 0 to 128 [ 141.876815][ T6486] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 141.885106][ T6486] ext4 filesystem being mounted at /51/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 142.178542][ T5607] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 142.486838][ T6495] netlink: 14 bytes leftover after parsing attributes in process `syz.1.249'. [ 143.058271][ T6507] netlink: 'syz.2.256': attribute type 4 has an invalid length. [ 143.321688][ T5806] udevd[5806]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 143.353775][ T5869] udevd[5869]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 144.050425][ T6524] loop0: detected capacity change from 0 to 256 [ 144.188543][ T6524] exfat: Deprecated parameter 'utf8' [ 144.188670][ T6524] exfat: Deprecated parameter 'namecase' [ 144.188726][ T6524] exfat: Deprecated parameter 'namecase' [ 144.300092][ T6524] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc3758327, utbl_chksum : 0xe619d30d) [ 144.334506][ T5595] hid-generic 0005:15C2:0003.0005: item fetching failed at offset 3/6 [ 144.335709][ T5595] hid-generic 0005:15C2:0003.0005: probe with driver hid-generic failed with error -22 [ 144.438281][ T6531] loop1: detected capacity change from 0 to 1024 [ 145.532382][ T6545] loop4: detected capacity change from 0 to 4096 [ 145.658108][ T6545] ntfs3(loop4): Different NTFS sector size (1024) and media sector size (512). [ 146.398603][ T6553] loop0: detected capacity change from 0 to 128 [ 146.436375][ T6554] netlink: 'syz.3.274': attribute type 29 has an invalid length. [ 146.442398][ T6552] netlink: 'syz.3.274': attribute type 29 has an invalid length. [ 146.450061][ T6552] netlink: 'syz.3.274': attribute type 29 has an invalid length. [ 146.506789][ T6545] ntfs3(loop4): ino=1a, mi_enum_attr [ 146.508215][ T6545] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 147.209470][ T6562] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 147.209500][ T6562] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 147.338991][ T6562] vhci_hcd vhci_hcd.0: Device attached [ 147.429073][ T1006] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 147.595833][ T5614] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 147.636350][ T1006] usb 3-1: config 7 interface 0 has no altsetting 0 [ 147.639419][ T1006] usb 3-1: New USB device found, idVendor=2040, idProduct=7213, bcdDevice=d5.27 [ 147.639452][ T1006] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.639472][ T1006] usb 3-1: Product: syz [ 147.639485][ T1006] usb 3-1: Manufacturer: syz [ 147.639500][ T1006] usb 3-1: SerialNumber: syz [ 147.817833][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.817833][ T1029] loop0: rw=1, sector=145, nr_sectors = 16 limit=128 [ 147.818097][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.818097][ T1029] loop0: rw=1, sector=169, nr_sectors = 8 limit=128 [ 147.818360][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.818360][ T1029] loop0: rw=1, sector=185, nr_sectors = 8 limit=128 [ 147.818605][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.818605][ T1029] loop0: rw=1, sector=201, nr_sectors = 8 limit=128 [ 147.818917][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.818917][ T1029] loop0: rw=1, sector=217, nr_sectors = 8 limit=128 [ 147.819178][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.819178][ T1029] loop0: rw=1, sector=233, nr_sectors = 8 limit=128 [ 147.821725][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.821725][ T1029] loop0: rw=1, sector=249, nr_sectors = 8 limit=128 [ 147.939391][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.939391][ T1029] loop0: rw=1, sector=265, nr_sectors = 8 limit=128 [ 147.939533][ T6564] vhci_hcd: unknown pdu 1 [ 147.943023][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.943023][ T1029] loop0: rw=1, sector=281, nr_sectors = 8 limit=128 [ 147.943169][ T1029] kworker/u8:7: attempt to access beyond end of device [ 147.943169][ T1029] loop0: rw=1, sector=297, nr_sectors = 8 limit=128 [ 148.039916][ T1006] au0828: au0828: Device initialization failed. [ 148.039934][ T1006] au0828: au0828: Device must be connected to a high-speed USB 2.0 port. [ 148.066781][ T1006] usb 3-1: USB disconnect, device number 4 [ 148.123879][ T3372] vhci_hcd vhci_hcd.2: stop threads [ 148.125116][ T3372] vhci_hcd vhci_hcd.2: release socket [ 148.169282][ T3372] vhci_hcd vhci_hcd.2: disconnect device [ 148.988242][ T6590] loop3: detected capacity change from 0 to 512 [ 149.004155][ T6591] loop9: detected capacity change from 0 to 524287936 [ 149.136257][ T6594] program syz.1.289 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 149.506272][ T6590] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.509024][ T6590] ext4 filesystem being mounted at /68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.630959][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.891501][ T6616] input: syz0 as /devices/virtual/input/input8 [ 150.988347][ T6622] netlink: 4 bytes leftover after parsing attributes in process `syz.3.299'. [ 152.356019][ T6648] kAFS: unable to lookup cell 'ÿ' [ 152.634407][ T6648] kAFS: unable to lookup cell 'Þ({FúA' [ 152.862945][ T6658] netlink: 8 bytes leftover after parsing attributes in process `syz.4.314'. [ 152.869320][ T6659] loop0: detected capacity change from 0 to 256 [ 153.106718][ T5614] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 153.561794][ T6667] netlink: 52 bytes leftover after parsing attributes in process `syz.2.319'. [ 153.561817][ T6667] netlink: 108 bytes leftover after parsing attributes in process `syz.2.319'. [ 153.615010][ T6667] netlink: 52 bytes leftover after parsing attributes in process `syz.2.319'. [ 155.666277][ T6692] netlink: 8 bytes leftover after parsing attributes in process `syz.2.328'. [ 155.886168][ T6692] geneve2: entered promiscuous mode [ 155.886195][ T6692] geneve2: entered allmulticast mode [ 155.910902][ T94] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 155.911221][ T94] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 155.911263][ T94] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 155.911298][ T94] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 155.919082][ T6692] Zero length message leads to an empty skb [ 156.486691][ T6707] loop2: detected capacity change from 0 to 4096 [ 156.509476][ T6707] ntfs3(loop2): Different NTFS sector size (2048) and media sector size (512). [ 156.762101][ T6707] ntfs3(loop2): Failed to initialize $Extend/$ObjId. [ 156.924520][ T4923] Bluetooth: hci5: command 0xfc11 tx timeout [ 156.962509][ T5617] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 158.474488][ T32] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 158.498050][ T6741] loop1: detected capacity change from 0 to 32768 [ 158.501573][ T6741] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.349 (6741) [ 158.567877][ T6741] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 158.567915][ T6741] BTRFS info (device loop1): using sha256 checksum algorithm [ 158.678556][ T32] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 158.678591][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.678611][ T32] usb 4-1: Product: syz [ 158.678625][ T32] usb 4-1: Manufacturer: syz [ 158.678639][ T32] usb 4-1: SerialNumber: syz [ 158.758519][ T5742] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 159.005863][ T6741] BTRFS info (device loop1): enabling ssd optimizations [ 159.005895][ T6741] BTRFS info (device loop1): turning on async discard [ 159.005912][ T6741] BTRFS info (device loop1): enabling free space tree [ 159.058220][ T5742] usb 3-1: New USB device found, idVendor=0403, idProduct=bca4, bcdDevice=d7.23 [ 159.058253][ T5742] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.058272][ T5742] usb 3-1: Product: syz [ 159.058285][ T5742] usb 3-1: Manufacturer: syz [ 159.058298][ T5742] usb 3-1: SerialNumber: syz [ 159.091209][ T5742] usb 3-1: config 0 descriptor?? [ 159.184111][ T32] rtl8150 4-1:1.0: couldn't reset the device [ 159.191732][ T32] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 159.468427][ T6741] BTRFS info (device loop1): balance: start -slimit=4294967287..1025 [ 159.468577][ T6741] BTRFS info (device loop1): balance: ended with status: 0 [ 159.491611][ T5742] usb 3-1: USB disconnect, device number 5 [ 159.542030][ T32] usb 4-1: USB disconnect, device number 2 [ 159.642272][ T5607] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 161.029927][ T6779] vlan2: entered allmulticast mode [ 161.029953][ T6779] macsec0: entered allmulticast mode [ 161.029967][ T6779] veth1_macvtap: entered allmulticast mode [ 161.413266][ T6795] netlink: 758 bytes leftover after parsing attributes in process `syz.0.363'. [ 161.684812][ T6798] loop1: detected capacity change from 0 to 1024 [ 161.706993][ T6798] hfsplus: failed to load extents file [ 162.123439][ T6786] loop4: detected capacity change from 0 to 32768 [ 162.272852][ T6786] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 162.380923][ T6786] XFS (loop4): Ending clean mount [ 163.136081][ T6797] loop2: detected capacity change from 0 to 32768 [ 163.258680][ T5606] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 166.032153][ T6856] loop0: detected capacity change from 0 to 1024 [ 166.257195][ T6856] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.323461][ T6864] netlink: 64 bytes leftover after parsing attributes in process `syz.2.385'. [ 166.510903][ T5610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.750655][ T6872] loop0: detected capacity change from 0 to 1024 [ 168.092662][ T6890] loop3: detected capacity change from 0 to 32768 [ 168.093930][ T6890] btrfs: Deprecated parameter 'usebackuproot' [ 168.093952][ T6890] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 168.101144][ T6890] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.396 (6890) [ 168.114913][ T6890] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 168.114948][ T6890] BTRFS info (device loop3): using crc32c checksum algorithm [ 168.284197][ T44] BTRFS warning (device loop3): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xb0e5ffa5 level 0 [ 168.288573][ T6890] BTRFS warning (device loop3): couldn't read tree root [ 168.288604][ T6890] BTRFS warning (device loop3): try to load backup roots slot 1 [ 168.298759][ T1374] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x32d10ca2 level 0 [ 168.298899][ T6890] BTRFS warning (device loop3): couldn't read tree root [ 168.298919][ T6890] BTRFS warning (device loop3): try to load backup roots slot 2 [ 168.311385][ T1029] BTRFS warning (device loop3): checksum verify failed on logical 5255168 mirror 1 wanted 0x9df47653 found 0x6344b7f5 level 1 [ 168.311566][ T6890] BTRFS warning (device loop3): couldn't read tree root [ 168.311604][ T6890] BTRFS warning (device loop3): try to load backup roots slot 3 [ 168.373141][ T6890] BTRFS info (device loop3): rebuilding free space tree [ 168.673739][ T6890] BTRFS info (device loop3): checking UUID tree [ 168.676018][ T6890] BTRFS info (device loop3): enabling ssd optimizations [ 168.676044][ T6890] BTRFS info (device loop3): turning off barriers [ 168.676059][ T6890] BTRFS info (device loop3): disabling tree log [ 168.676073][ T6890] BTRFS info (device loop3): turning on flush-on-commit [ 168.676087][ T6890] BTRFS info (device loop3): turning on async discard [ 168.676102][ T6890] BTRFS info (device loop3): enabling free space tree [ 168.676116][ T6890] BTRFS info (device loop3): force clearing of disk cache [ 168.676131][ T6890] BTRFS info (device loop3): trying to use backup root at mount time [ 168.685223][ T6890] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 169.417406][ T6922] loop3: detected capacity change from 0 to 2048 [ 170.081158][ T6922] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 170.081438][ T6922] NILFS (loop3): mounting unchecked fs [ 170.258473][ T5806] udevd[5806]: incorrect nilfs2 checksum on /dev/loop3 [ 170.453989][ T6934] loop4: detected capacity change from 0 to 4096 [ 170.514523][ T6934] ntfs3(loop4): Different NTFS sector size (2048) and media sector size (512). [ 170.548716][ T5806] udevd[5806]: incorrect nilfs2 checksum on /dev/loop3 [ 170.775802][ T5806] udevd[5806]: incorrect nilfs2 checksum on /dev/loop3 [ 171.130918][ T6922] NILFS (loop3): recovery complete [ 171.334386][ T6934] ntfs3(loop4): Failed to initialize $Extend/$ObjId. [ 171.380404][ T6947] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 172.004436][ T6949] loop0: detected capacity change from 0 to 32768 [ 172.005782][ T6949] btrfs: Deprecated parameter 'usebackuproot' [ 172.005804][ T6949] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 172.008633][ T6949] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.414 (6949) [ 172.156101][ T6949] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 172.156139][ T6949] BTRFS info (device loop0): using crc32c checksum algorithm [ 172.323017][ T1374] BTRFS warning (device loop0): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xb0e5ffa5 level 0 [ 172.341845][ T6949] BTRFS warning (device loop0): couldn't read tree root [ 172.341874][ T6949] BTRFS warning (device loop0): try to load backup roots slot 1 [ 172.347746][ T1029] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x32d10ca2 level 0 [ 172.347884][ T6949] BTRFS warning (device loop0): couldn't read tree root [ 172.347903][ T6949] BTRFS warning (device loop0): try to load backup roots slot 2 [ 172.362227][ T3372] BTRFS warning (device loop0): checksum verify failed on logical 5255168 mirror 1 wanted 0x9df47653 found 0x6344b7f5 level 1 [ 172.362362][ T6949] BTRFS warning (device loop0): couldn't read tree root [ 172.362382][ T6949] BTRFS warning (device loop0): try to load backup roots slot 3 [ 172.447359][ T6949] BTRFS info (device loop0): rebuilding free space tree [ 172.570357][ T6949] BTRFS info (device loop0): checking UUID tree [ 172.571862][ T6949] BTRFS info (device loop0): enabling ssd optimizations [ 172.571889][ T6949] BTRFS info (device loop0): turning off barriers [ 172.571905][ T6949] BTRFS info (device loop0): disabling tree log [ 172.571919][ T6949] BTRFS info (device loop0): turning on flush-on-commit [ 172.571935][ T6949] BTRFS info (device loop0): turning on async discard [ 172.571950][ T6949] BTRFS info (device loop0): enabling free space tree [ 172.571962][ T6949] BTRFS info (device loop0): force clearing of disk cache [ 172.571974][ T6949] BTRFS info (device loop0): trying to use backup root at mount time [ 172.578010][ T6949] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 173.177033][ T6977] netlink: 8 bytes leftover after parsing attributes in process `syz.0.417'. [ 174.091424][ T6989] netlink: 8 bytes leftover after parsing attributes in process `syz.0.424'. [ 174.219676][ T5722] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 174.364574][ T5617] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 174.403976][ T5722] usb 3-1: Using ep0 maxpacket: 32 [ 174.407899][ T5722] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 174.407925][ T5722] usb 3-1: config 0 has no interface number 0 [ 174.410588][ T5722] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 174.410613][ T5722] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.410630][ T5722] usb 3-1: Product: syz [ 174.410642][ T5722] usb 3-1: Manufacturer: syz [ 174.410655][ T5722] usb 3-1: SerialNumber: syz [ 174.463179][ T6989] geneve2: entered promiscuous mode [ 174.463206][ T6989] geneve2: entered allmulticast mode [ 174.492964][ T3372] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 174.493198][ T3372] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 174.493237][ T3372] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 174.493272][ T3372] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 174.828249][ T5722] usb 3-1: config 0 descriptor?? [ 174.919454][ T5722] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 175.122180][ T6994] siw: device registration error -23 [ 175.294870][ T5722] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 175.467570][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 175.586090][ T5722] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 175.630071][ T5722] usb 3-1: USB disconnect, device number 6 [ 175.652545][ T7006] netlink: 12 bytes leftover after parsing attributes in process `syz.3.432'. [ 175.900479][ T5722] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 175.971295][ T5722] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 175.974089][ T5722] quatech2 3-1:0.51: device disconnected [ 177.154879][ T7025] overlayfs: overlapping lowerdir path [ 177.561184][ T7030] netlink: 8 bytes leftover after parsing attributes in process `syz.1.442'. [ 178.196461][ T7041] netlink: 8 bytes leftover after parsing attributes in process `syz.1.447'. [ 178.198604][ T7040] netlink: 4 bytes leftover after parsing attributes in process `syz.4.448'. [ 178.236564][ T7040] netlink: 4 bytes leftover after parsing attributes in process `syz.4.448'. [ 178.893801][ T7055] bpf: Bad value for 'uid' [ 178.908696][ T7053] loop4: detected capacity change from 0 to 512 [ 178.909927][ T7053] EXT4-fs: Ignoring removed oldalloc option [ 179.111588][ T7053] EXT4-fs (loop4): 1 truncate cleaned up [ 179.160195][ T7053] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 179.542855][ T7070] mmap: syz.1.459 (7070) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 179.577679][ T5606] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.035915][ T38] audit: type=1326 audit(1778091839.662:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.087640][ T38] audit: type=1326 audit(1778091839.752:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.120384][ T38] audit: type=1326 audit(1778091839.792:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.124604][ T38] audit: type=1326 audit(1778091839.792:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.124663][ T38] audit: type=1326 audit(1778091839.792:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.124707][ T38] audit: type=1326 audit(1778091839.792:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.140402][ T38] audit: type=1326 audit(1778091839.812:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.143396][ T38] audit: type=1326 audit(1778091839.812:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.143449][ T38] audit: type=1326 audit(1778091839.812:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=50 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.143489][ T38] audit: type=1326 audit(1778091839.812:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7081 comm="syz.4.466" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd333f5cdd9 code=0x7ffc0000 [ 180.253438][ T7086] loop1: detected capacity change from 0 to 1024 [ 182.051521][ T7138] batadv0: entered promiscuous mode [ 182.061270][ T7138] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 182.297207][ T7138] hsr1: entered allmulticast mode [ 182.297230][ T7138] batadv0: entered allmulticast mode [ 182.297263][ T7138] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 182.298898][ T7138] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 182.990739][ T7161] loop1: detected capacity change from 0 to 1024 [ 183.100741][ T7161] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 183.503529][ T7166] vivid-000: disconnect [ 183.534092][ T7161] gfs2: path_lookup on c::: returned error -2 [ 183.755095][ T7164] vivid-000: reconnect [ 183.833703][ T7169] netlink: 20 bytes leftover after parsing attributes in process `syz.4.507'. [ 183.833836][ T7169] netlink: 20 bytes leftover after parsing attributes in process `syz.4.507'. [ 184.626387][ T7179] capability: warning: `syz.4.509' uses deprecated v2 capabilities in a way that may be insecure [ 185.121374][ T7191] loop3: detected capacity change from 0 to 256 [ 185.171534][ T7191] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 185.336600][ T7193] netlink: 'syz.2.515': attribute type 6 has an invalid length. [ 186.483862][ T7220] input: syz1 as /devices/virtual/input/input9 [ 187.231674][ T7237] loop0: detected capacity change from 0 to 256 [ 187.517267][ T7237] FAT-fs (loop0): Directory bread(block 64) failed [ 187.517307][ T7237] FAT-fs (loop0): Directory bread(block 65) failed [ 187.517431][ T7237] FAT-fs (loop0): Directory bread(block 66) failed [ 187.517453][ T7237] FAT-fs (loop0): Directory bread(block 67) failed [ 187.517558][ T7237] FAT-fs (loop0): Directory bread(block 68) failed [ 187.517590][ T7237] FAT-fs (loop0): Directory bread(block 69) failed [ 187.517692][ T7237] FAT-fs (loop0): Directory bread(block 70) failed [ 187.517715][ T7237] FAT-fs (loop0): Directory bread(block 71) failed [ 187.517815][ T7237] FAT-fs (loop0): Directory bread(block 72) failed [ 187.517838][ T7237] FAT-fs (loop0): Directory bread(block 73) failed [ 187.614062][ T7248] loop3: detected capacity change from 0 to 512 [ 187.625239][ T7248] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 187.691262][ T7251] loop1: detected capacity change from 0 to 512 [ 187.726792][ T7248] EXT4-fs (loop3): 1 truncate cleaned up [ 187.744621][ T7251] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 187.745233][ T7251] EXT4-fs (loop1): orphan cleanup on readonly fs [ 187.745344][ T7251] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #4: comm syz.1.537: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 2052(4), depth 0(0) [ 187.745581][ T7251] loop1: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 187.749497][ T7251] EXT4-fs error (device loop1): ext4_quota_enable:7228: comm syz.1.537: Bad quota inode: 4, type: 1 [ 187.749707][ T7251] loop1: lost filesystem error report for type 5 error -117 [ 187.752992][ T7248] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.754430][ C0] EXT4-fs (loop1): error count since last fsck: 2 [ 187.754450][ C0] EXT4-fs (loop1): last error at time 1778091847: ext4_quota_enable:7228 [ 187.763931][ T7251] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 187.908913][ T7251] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 187.913352][ T7251] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 188.263152][ T5607] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.536346][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.587904][ T7263] loop4: detected capacity change from 0 to 8 [ 188.767120][ T5614] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 188.813941][ T7269] loop0: detected capacity change from 0 to 24 [ 188.916040][ T821] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 188.920631][ T5614] usb 2-1: Using ep0 maxpacket: 32 [ 188.923616][ T5614] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.923650][ T5614] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 188.923690][ T5614] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 188.923713][ T5614] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.992120][ T7273] netlink: 4 bytes leftover after parsing attributes in process `syz.3.545'. [ 189.006224][ T37] kernel read not supported for file /258/coredump_filter (pid: 37 comm: kworker/1:1) [ 189.073274][ T821] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 189.073310][ T821] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.073347][ T821] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 189.073372][ T821] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.200948][ T5614] usb 2-1: config 0 descriptor?? [ 189.332796][ T7280] netlink: 8 bytes leftover after parsing attributes in process `syz.2.549'. [ 189.332833][ T7280] netlink: 'syz.2.549': attribute type 30 has an invalid length. [ 189.428380][ T13] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.428784][ T13] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.428828][ T13] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.428860][ T13] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.583099][ T821] hub 5-1:4.0: USB hub found [ 189.594602][ T821] hub 5-1:4.0: 2 ports detected [ 189.594687][ T821] usb 5-1: selecting invalid altsetting 1 [ 189.594697][ T821] hub 5-1:4.0: Using single TT (err -22) [ 189.657580][ T7285] loop3: detected capacity change from 0 to 256 [ 189.852757][ C1] raw-gadget.1 gadget.4: ignoring, device is not running [ 189.868530][ T821] hub 5-1:4.0: hub_hub_status failed (err = -71) [ 189.868560][ T821] hub 5-1:4.0: config failed, can't get hub status (err -71) [ 189.897960][ T7285] FAT-fs (loop3): Directory bread(block 64) failed [ 189.897994][ T7285] FAT-fs (loop3): Directory bread(block 65) failed [ 189.898091][ T7285] FAT-fs (loop3): Directory bread(block 66) failed [ 189.898110][ T7285] FAT-fs (loop3): Directory bread(block 67) failed [ 189.898206][ T7285] FAT-fs (loop3): Directory bread(block 68) failed [ 189.898227][ T7285] FAT-fs (loop3): Directory bread(block 69) failed [ 189.898346][ T7285] FAT-fs (loop3): Directory bread(block 70) failed [ 189.898371][ T7285] FAT-fs (loop3): Directory bread(block 71) failed [ 189.898491][ T7285] FAT-fs (loop3): Directory bread(block 72) failed [ 189.898512][ T7285] FAT-fs (loop3): Directory bread(block 73) failed [ 190.250981][ T821] usb 5-1: USB disconnect, device number 4 [ 190.358935][ T5742] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 190.371279][ T5614] savu 0003:1E7D:2D5A.0006: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 190.467020][ T7290] netlink: 16 bytes leftover after parsing attributes in process `syz.0.553'. [ 190.504761][ T5614] usb 2-1: USB disconnect, device number 4 [ 190.554402][ T5742] usb 3-1: Using ep0 maxpacket: 32 [ 190.562257][ T5742] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 190.562310][ T5742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.709517][ T5742] usb 3-1: config 0 descriptor?? [ 190.796433][ T7295] loop4: detected capacity change from 0 to 1024 [ 190.963455][ T5742] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 190.979270][ T7300] loop1: detected capacity change from 0 to 1024 [ 191.291073][ T7300] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0102] [ 191.291231][ T7300] System zones: 0-1, 3-12 [ 191.373347][ T5742] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 191.391944][ T5742] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 191.392065][ T5742] usb 3-1: media controller created [ 191.431215][ T7300] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.501709][ T5742] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 191.585256][ T7300] EXT4-fs error (device loop1): ext4_search_dir:1474: inode #12: block 7: comm syz.1.556: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 191.663246][ T5742] az6027: usb out operation failed. (-71) [ 191.681436][ T5742] az6027: usb out operation failed. (-71) [ 191.681459][ T5742] stb0899_attach: Driver disabled by Kconfig [ 191.681469][ T5742] az6027: no front-end attached [ 191.681469][ T5742] [ 191.683590][ T5742] az6027: usb out operation failed. (-71) [ 191.683611][ T5742] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 191.769167][ T5742] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10 [ 191.796859][ T5742] dvb-usb: schedule remote query interval to 400 msecs. [ 191.796886][ T5742] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 191.818657][ T5742] usb 3-1: USB disconnect, device number 7 [ 192.031371][ T5607] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.160771][ T7319] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 192.325480][ T7324] netem: change failed [ 193.083990][ T7343] program syz.0.574 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 193.151519][ T5742] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 193.157665][ T7339] ipvlan2: entered promiscuous mode [ 193.304972][ T7339] bridge0: port 3(ipvlan2) entered blocking state [ 193.306705][ T7339] bridge0: port 3(ipvlan2) entered disabled state [ 193.307079][ T7339] ipvlan2: entered allmulticast mode [ 193.309124][ T7339] bridge0: entered allmulticast mode [ 193.389176][ T7339] ipvlan2: left allmulticast mode [ 193.389204][ T7339] bridge0: left allmulticast mode [ 193.459377][ T7353] netlink: 24 bytes leftover after parsing attributes in process `syz.2.578'. [ 193.919237][ T7364] loop1: detected capacity change from 0 to 1024 [ 194.094656][ T5742] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 194.250001][ T5742] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 194.250037][ T5742] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 194.254129][ T5742] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 194.254162][ T5742] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.254180][ T5742] usb 5-1: Product: syz [ 194.254194][ T5742] usb 5-1: Manufacturer: syz [ 194.254207][ T5742] usb 5-1: SerialNumber: syz [ 194.283475][ T7373] loop1: detected capacity change from 0 to 1024 [ 194.333608][ T5742] usb 5-1: config 0 descriptor?? [ 194.340350][ T7360] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 194.340506][ T7360] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 194.374433][ T1006] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 194.553242][ T1006] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.553570][ T1006] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.553615][ T1006] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 194.553882][ T1006] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.677425][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.677523][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.684235][ T7360] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 194.685714][ T7360] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 194.767789][ T1006] usb 3-1: config 0 descriptor?? [ 195.110760][ T5742] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 195.194611][ T5885] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 195.292675][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.292716][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.292743][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.292831][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.292872][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.292899][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.293003][ T1006] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 195.354540][ T5885] usb 4-1: Using ep0 maxpacket: 16 [ 195.364722][ T5742] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 195.397214][ T5885] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.397251][ T5885] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.397289][ T5885] usb 4-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 195.397320][ T5885] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.529375][ T1006] pyra 0003:1E7D:2CF6.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.2-1/input0 [ 195.532877][ T5742] usb 5-1: USB disconnect, device number 5 [ 195.556470][ T5885] usb 4-1: config 0 descriptor?? [ 195.625097][ T5722] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 195.756659][ T1006] pyra 0003:1E7D:2CF6.0007: couldn't init struct pyra_device [ 195.756724][ T1006] pyra 0003:1E7D:2CF6.0007: couldn't install mouse [ 195.814425][ T5722] usb 2-1: Using ep0 maxpacket: 32 [ 195.832908][ T5722] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.832938][ T5722] usb 2-1: config 0 has no interfaces? [ 195.854597][ T5722] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 195.854627][ T5722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.854646][ T5722] usb 2-1: Product: syz [ 195.854661][ T5722] usb 2-1: Manufacturer: syz [ 195.854673][ T5722] usb 2-1: SerialNumber: syz [ 195.932542][ T5722] usb 2-1: config 0 descriptor?? [ 195.976454][ T1006] pyra 0003:1E7D:2CF6.0007: probe with driver pyra failed with error -71 [ 196.092284][ T5885] hid-multitouch 0003:1FD2:6007.0008: unknown main item tag 0x0 [ 196.092324][ T5885] hid-multitouch 0003:1FD2:6007.0008: unknown main item tag 0x0 [ 196.092401][ T5885] hid-multitouch 0003:1FD2:6007.0008: unknown main item tag 0x0 [ 196.107318][ T1006] usb 3-1: USB disconnect, device number 8 [ 196.152286][ T7380] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 196.209250][ T5722] usb 2-1: USB disconnect, device number 5 [ 196.292502][ T7382] fido_id[7382]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 196.399935][ T5885] hid-multitouch 0003:1FD2:6007.0008: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.3-1/input0 [ 196.427266][ T7385] input: syz0 as /devices/virtual/input/input11 [ 196.522282][ T5885] usb 4-1: USB disconnect, device number 3 [ 196.681147][ T7391] loop4: detected capacity change from 0 to 256 [ 196.784597][ T7389] fido_id[7389]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 196.923593][ T7391] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66dc59, utbl_chksum : 0xe619d30d) [ 197.124939][ T7401] loop3: detected capacity change from 0 to 512 [ 197.133223][ T7401] EXT4-fs: Ignoring removed nomblk_io_submit option [ 197.404045][ T7401] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 197.762424][ T7401] EXT4-fs (loop3): 1 truncate cleaned up [ 197.965220][ T7401] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.118824][ T7426] netlink: 8 bytes leftover after parsing attributes in process `syz.2.609'. [ 198.118929][ T7426] netlink: 8 bytes leftover after parsing attributes in process `syz.2.609'. [ 198.323368][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.016946][ T7445] vivid-000: disconnect [ 199.019456][ T7444] vivid-000: reconnect [ 199.414694][ T32] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 199.574411][ T32] usb 2-1: Using ep0 maxpacket: 32 [ 199.581713][ T32] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 199.581743][ T32] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 199.581764][ T32] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 199.581784][ T32] usb 2-1: config 1 has no interface number 0 [ 199.581832][ T32] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 199.581857][ T32] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 199.581900][ T32] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 199.581922][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.792129][ T32] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 200.175833][ T32] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 200.648922][ T7471] syz.4.631 (7471) used greatest stack depth: 17728 bytes left [ 200.660592][ T1006] usb 2-1: USB disconnect, device number 6 [ 200.691709][ T1006] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 201.339709][ T7496] loop4: detected capacity change from 0 to 256 [ 201.392247][ T7496] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 201.641115][ T7501] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 201.921087][ T7510] loop3: detected capacity change from 0 to 1024 [ 201.926592][ T7510] EXT4-fs: Ignoring removed mblk_io_submit option [ 202.008739][ T7510] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 202.008916][ T7510] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.114792][ T5722] kernel read not supported for file /dsp1 (pid: 5722 comm: kworker/0:4) [ 202.297613][ T7519] netlink: 48 bytes leftover after parsing attributes in process `syz.4.650'. [ 202.299591][ T7519] netlink: 48 bytes leftover after parsing attributes in process `syz.4.650'. [ 202.325718][ T38] kauditd_printk_skb: 9 callbacks suppressed [ 202.325739][ T38] audit: type=1800 audit(1778091861.982:22): pid=7510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.648" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 202.499722][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 202.841749][ T7528] loop1: detected capacity change from 0 to 40427 [ 202.862190][ T7528] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 202.862219][ T7528] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 202.896391][ T7528] F2FS-fs (loop1): invalid crc value [ 203.001966][ T7528] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 203.152603][ T7528] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 203.152974][ T7528] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 204.555622][ T7560] netlink: 'syz.3.668': attribute type 12 has an invalid length. [ 204.555645][ T7560] netlink: 'syz.3.668': attribute type 29 has an invalid length. [ 204.555659][ T7560] netlink: 148 bytes leftover after parsing attributes in process `syz.3.668'. [ 204.555684][ T7560] netlink: 'syz.3.668': attribute type 2 has an invalid length. [ 204.555696][ T7560] netlink: 23 bytes leftover after parsing attributes in process `syz.3.668'. [ 204.828716][ T7558] loop4: detected capacity change from 0 to 32768 [ 204.923253][ T7558] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 204.996614][ T7558] XFS (loop4): Ending clean mount [ 205.024424][ T7558] XFS (loop4): Quotacheck needed: Please wait. [ 206.089811][ T7558] XFS (loop4): Quotacheck: Done. [ 206.449586][ T5606] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 207.054733][ T7598] netlink: 104 bytes leftover after parsing attributes in process `syz.1.680'. [ 208.030035][ T7618] loop0: detected capacity change from 0 to 16 [ 208.046902][ T5885] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 208.267315][ T5885] usb 5-1: Using ep0 maxpacket: 32 [ 208.285183][ T5885] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 208.285213][ T5885] usb 5-1: config 0 has no interface number 0 [ 208.380352][ T5885] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 208.380377][ T5885] usb 5-1: config 0 interface 85 has no altsetting 0 [ 208.385886][ T5885] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 208.385914][ T5885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.385932][ T5885] usb 5-1: Product: syz [ 208.385945][ T5885] usb 5-1: Manufacturer: syz [ 208.385958][ T5885] usb 5-1: SerialNumber: syz [ 208.505249][ T7618] erofs (device loop0): mounted with root inode @ nid 36. [ 208.510204][ T5885] usb 5-1: config 0 descriptor?? [ 209.126455][ T5885] appletouch 5-1:0.85: Geyser mode initialized. [ 209.153795][ T5885] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input12 [ 209.660330][ T5885] usb 5-1: USB disconnect, device number 6 [ 209.828257][ T821] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 210.095407][ T821] usb 3-1: Using ep0 maxpacket: 8 [ 210.099444][ T821] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 210.099475][ T821] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.196523][ T821] pvrusb2: Hardware description: Terratec Grabster AV400 [ 210.196543][ T821] pvrusb2: ********** [ 210.196550][ T821] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 210.196562][ T821] pvrusb2: Important functionality might not be entirely working. [ 210.196572][ T821] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 210.196582][ T821] pvrusb2: ********** [ 210.490734][ T2374] pvrusb2: Invalid write control endpoint [ 210.648578][ T5885] appletouch 5-1:0.85: input: appletouch disconnected [ 210.694814][ T821] usb 3-1: USB disconnect, device number 9 [ 211.668604][ T2374] pvrusb2: Invalid write control endpoint [ 211.668621][ T2374] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 211.668630][ T2374] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 211.668638][ T2374] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 211.668649][ T2374] pvrusb2: Device being rendered inoperable [ 211.757858][ T2374] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 211.819877][ T2374] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 211.838015][ T2374] pvrusb2: Attached sub-driver cx25840 [ 211.838032][ T2374] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 211.838042][ T2374] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 212.044952][ T5620] Bluetooth: hci3: command 0x0406 tx timeout [ 212.046400][ T5620] Bluetooth: hci0: command 0x0406 tx timeout [ 212.124801][ T5622] Bluetooth: hci1: command 0x0406 tx timeout [ 212.140113][ T5620] Bluetooth: hci2: command 0x0406 tx timeout [ 213.250900][ T7703] loop3: detected capacity change from 0 to 4096 [ 213.556370][ T7712] netem: change failed [ 213.687788][ T7716] IPv6: NLM_F_CREATE should be specified when creating new route [ 213.903994][ T7719] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 214.124688][ T5617] Bluetooth: hci3: command 0x0406 tx timeout [ 214.794204][ T5617] Bluetooth: hci2: Dropping invalid advertising data [ 214.959215][ T821] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 215.123254][ T821] usb 4-1: Using ep0 maxpacket: 16 [ 215.127553][ T821] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.127585][ T821] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 215.127624][ T821] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 215.127645][ T821] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.141802][ T821] usb 4-1: config 0 descriptor?? [ 215.720589][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720628][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720656][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720683][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720710][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720736][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720762][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720789][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720815][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.720842][ T821] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 215.808033][ T7729] loop1: detected capacity change from 0 to 32768 [ 215.821338][ T821] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0009/input/input13 [ 216.219534][ T7729] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 216.352002][ T821] microsoft 0003:045E:07DA.0009: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 216.396024][ T821] usb 4-1: USB disconnect, device number 4 [ 216.482432][ T7729] XFS (loop1): Ending clean mount [ 216.575068][ T7758] fido_id[7758]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 217.017200][ T5607] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 217.167158][ T7767] loop4: detected capacity change from 0 to 2048 [ 217.190970][ T7767] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 217.191006][ T7767] NILFS (loop4): mounting unchecked fs [ 217.416281][ T5806] udevd[5806]: incorrect nilfs2 checksum on /dev/loop4 [ 217.529028][ T7767] NILFS (loop4): recovery complete [ 217.548653][ T7773] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 217.575590][ T7772] netlink: 7 bytes leftover after parsing attributes in process `syz.2.745'. [ 218.622933][ T7788] loop3: detected capacity change from 0 to 512 [ 218.774187][ T7788] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 218.782947][ T7788] System zones: 0-2, 18-18, 34-35 [ 218.934557][ T7795] netlink: 84 bytes leftover after parsing attributes in process `syz.4.752'. [ 218.944007][ T7788] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 218.944192][ T7788] ext4 filesystem being mounted at /164/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 219.084229][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.103608][ T7800] netlink: 8 bytes leftover after parsing attributes in process `syz.4.755'. [ 220.029926][ T7820] loop3: detected capacity change from 0 to 512 [ 220.110098][ T7820] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 220.162374][ T7820] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 220.162435][ T7820] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.763: Failed to acquire dquot type 1 [ 220.162457][ T7820] loop3: lost filesystem error report for type 5 error -117 [ 220.164367][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 220.164390][ C0] EXT4-fs (loop3): last error at time 1778091879: ext4_acquire_dquot:7034 [ 220.343045][ T7820] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 220.343215][ T7820] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 220.343258][ T7820] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.763: Failed to acquire dquot type 1 [ 220.343281][ T7820] loop3: lost filesystem error report for type 5 error -117 [ 220.458900][ T7828] batadv0: entered promiscuous mode [ 220.491508][ T7828] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 220.508905][ T7828] debugfs: 'hsr1' already exists in 'hsr' [ 220.508926][ T7828] Cannot create hsr debugfs directory [ 220.558795][ T7828] hsr1: entered allmulticast mode [ 220.558810][ T7828] batadv0: entered allmulticast mode [ 220.558833][ T7828] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 220.587019][ T7828] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 220.874511][ T7820] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.763: bg 0: block 248: padding at end of block bitmap is not set [ 220.874570][ T7820] loop3: lost filesystem error report for type 5 error -117 [ 220.897570][ T7820] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 220.897616][ T7820] loop3: lost filesystem error report for type 5 error -117 [ 220.986728][ T7820] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 220.986931][ T7820] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 220.986959][ T7820] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.763: Failed to acquire dquot type 1 [ 220.986973][ T7820] loop3: lost filesystem error report for type 5 error -117 [ 221.232234][ T7842] loop1: detected capacity change from 0 to 512 [ 221.300426][ T7842] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 221.367743][ T7846] netlink: 'syz.2.775': attribute type 83 has an invalid length. [ 221.385559][ T7820] EXT4-fs (loop3): 1 orphan inode deleted [ 221.388888][ T7820] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 221.389047][ T7820] ext4 filesystem being mounted at /167/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.656168][ T7820] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 221.662055][ T7849] loop4: detected capacity change from 0 to 256 [ 221.958848][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.033624][ T7842] EXT4-fs (loop1): 1 orphan inode deleted [ 222.033645][ T7842] EXT4-fs (loop1): 1 truncate cleaned up [ 222.108188][ T7849] FAT-fs (loop4): Directory bread(block 64) failed [ 222.108226][ T7849] FAT-fs (loop4): Directory bread(block 65) failed [ 222.108329][ T7849] FAT-fs (loop4): Directory bread(block 66) failed [ 222.108353][ T7849] FAT-fs (loop4): Directory bread(block 67) failed [ 222.108499][ T7849] FAT-fs (loop4): Directory bread(block 68) failed [ 222.108523][ T7849] FAT-fs (loop4): Directory bread(block 69) failed [ 222.108630][ T7849] FAT-fs (loop4): Directory bread(block 70) failed [ 222.108652][ T7849] FAT-fs (loop4): Directory bread(block 71) failed [ 222.108758][ T7849] FAT-fs (loop4): Directory bread(block 72) failed [ 222.108779][ T7849] FAT-fs (loop4): Directory bread(block 73) failed [ 222.272709][ T7842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 222.538614][ T5607] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.150667][ T7882] netem: change failed [ 224.794016][ T7938] loop3: detected capacity change from 0 to 164 [ 225.338139][ T7938] ISOFS: unable to read i-node block [ 225.338511][ T7938] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 225.481245][ T7948] loop0: detected capacity change from 0 to 4096 [ 225.514827][ T821] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 225.588745][ T7948] NILFS (loop0): invalid segment: Checksum error in segment payload [ 225.588773][ T7948] NILFS (loop0): trying rollback from an earlier position [ 225.647144][ T7948] NILFS (loop0): recovery complete [ 225.679358][ T7953] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 225.699316][ T821] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 225.699347][ T821] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 225.699366][ T821] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 225.699383][ T821] usb 2-1: config 220 has no interface number 2 [ 225.699453][ T821] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 225.699478][ T821] usb 2-1: config 220 interface 0 has no altsetting 0 [ 225.699495][ T821] usb 2-1: config 220 interface 76 has no altsetting 0 [ 225.699511][ T821] usb 2-1: config 220 interface 1 has no altsetting 0 [ 225.702732][ T821] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 225.702763][ T821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.702782][ T821] usb 2-1: Product: syz [ 225.702796][ T821] usb 2-1: Manufacturer: syz [ 225.702811][ T821] usb 2-1: SerialNumber: syz [ 225.835595][ T7955] loop3: detected capacity change from 0 to 1024 [ 225.973790][ T7955] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 226.143762][ T821] usb 2-1: selecting invalid altsetting 0 [ 226.222433][ T821] usb 2-1: selecting invalid altsetting 0 [ 226.311442][ T821] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 226.311481][ T821] uvcvideo 2-1:220.0: No valid video chain found. [ 226.357784][ T821] usb 2-1: selecting invalid altsetting 0 [ 226.357826][ T821] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 226.467105][ T821] usb 2-1: USB disconnect, device number 7 [ 226.652946][ T38] audit: type=1800 audit(1778091886.322:23): pid=7955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.821" name="file1" dev="loop3" ino=839 res=0 errno=0 [ 226.960991][ T7962] netlink: 72 bytes leftover after parsing attributes in process `syz.4.825'. [ 227.319568][ T7978] program syz.2.832 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 227.442520][ T7980] loop3: detected capacity change from 0 to 512 [ 227.515958][ T7980] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 227.521097][ T7980] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 227.521433][ T7980] EXT4-fs (loop3): orphan cleanup on readonly fs [ 227.586255][ T7980] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.826: Allocating blocks 41-42 which overlap fs metadata [ 227.586304][ T7980] loop3: lost filesystem error report for type 5 error -117 [ 227.594374][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 227.594400][ C1] EXT4-fs (loop3): initial error at time 1778091887: ext4_mb_mark_diskspace_used:4222 [ 227.594424][ C1] EXT4-fs (loop3): last error at time 1778091887: ext4_mb_mark_diskspace_used:4222 [ 227.656863][ T7980] EXT4-fs (loop3): Remounting filesystem read-only [ 227.657152][ T7980] Quota error (device loop3): write_blk: dquota write failed [ 227.657210][ T7980] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 227.657323][ T7980] EXT4-fs (loop3): 1 truncate cleaned up [ 227.705917][ T7980] EXT4-fs (loop3): pa ffff8880412135c8: logic 1, phys. 41, len 23 [ 227.781777][ T7980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 227.898721][ T7991] loop4: detected capacity change from 0 to 1024 [ 228.183742][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.464118][ T821] kernel write not supported for file /361/coredump_filter (pid: 821 comm: kworker/1:2) [ 228.862553][ T8012] loop1: detected capacity change from 0 to 16 [ 229.197741][ T8012] erofs (device loop1): EXPERIMENTAL EROFS subpage compressed block support in use. Use at your own risk! [ 229.204796][ T8017] loop3: detected capacity change from 0 to 256 [ 229.260718][ T8012] erofs (device loop1): mounted with root inode @ nid 36. [ 229.458211][ T8012] bio_check_eod: 38 callbacks suppressed [ 229.472207][ T8012] syz.1.845: attempt to access beyond end of device [ 229.472207][ T8012] loop1: rw=0, sector=0, nr_sectors = 1025 limit=16 [ 229.537718][ T5617] Bluetooth: hci4: link tx timeout [ 229.537999][ T5617] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 229.684468][ T8012] erofs (device loop1): read error -5 @ 0 of nid 36 [ 230.642617][ T1006] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 230.784672][ T1006] usb 2-1: Using ep0 maxpacket: 32 [ 230.786564][ T1006] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 230.786583][ T1006] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 230.786597][ T1006] usb 2-1: config 0 interface 0 has no altsetting 0 [ 230.788902][ T1006] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 230.788929][ T1006] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.788947][ T1006] usb 2-1: Product: syz [ 230.788961][ T1006] usb 2-1: Manufacturer: syz [ 230.788969][ T1006] usb 2-1: SerialNumber: syz [ 230.842202][ T1006] usb 2-1: config 0 descriptor?? [ 231.836246][ T8044] loop0: detected capacity change from 0 to 131072 [ 231.874573][ T8044] F2FS-fs (loop0): Test dummy encryption mode enabled [ 231.893552][ T4923] Bluetooth: hci4: command 0x0406 tx timeout [ 232.157649][ T8044] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 232.195322][ T8044] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b [ 232.224025][ T1006] gs_usb 2-1:0.0: Configuring for 40 interfaces [ 232.649241][ T1006] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 232.649928][ T1006] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 232.650654][ T1006] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 232.686804][ T1006] usb 2-1: USB disconnect, device number 8 [ 233.084736][ T5742] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 233.167336][ T10] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 233.289651][ T5742] usb 5-1: Using ep0 maxpacket: 8 [ 233.310664][ T5742] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 233.310696][ T5742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.396162][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 233.396199][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 233.396242][ T10] usb 4-1: New USB device found, idVendor=0408, idProduct=3001, bcdDevice= 0.00 [ 233.396265][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.409258][ T5742] pvrusb2: Hardware description: Terratec Grabster AV400 [ 233.409275][ T5742] pvrusb2: ********** [ 233.409281][ T5742] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 233.409291][ T5742] pvrusb2: Important functionality might not be entirely working. [ 233.409298][ T5742] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 233.409308][ T5742] pvrusb2: ********** [ 233.542662][ T10] usb 4-1: config 0 descriptor?? [ 233.663447][ T2374] pvrusb2: Invalid write control endpoint [ 233.956501][ T8054] pvrusb2: Killing an I2C write to 0 that is too large (desired=62 limit=61) [ 234.013155][ T821] usb 5-1: USB disconnect, device number 7 [ 234.137960][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138006][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138044][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138071][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138098][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138125][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138151][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138177][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138204][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.138230][ T10] hid-generic 0003:0408:3001.000A: unknown main item tag 0x0 [ 234.358479][ T8068] netlink: 8 bytes leftover after parsing attributes in process `syz.1.870'. [ 234.358504][ T8068] netlink: 4 bytes leftover after parsing attributes in process `syz.1.870'. [ 234.358529][ T8068] netlink: 'syz.1.870': attribute type 19 has an invalid length. [ 234.358544][ T8068] netlink: 'syz.1.870': attribute type 20 has an invalid length. [ 234.404391][ T10] hid-generic 0003:0408:3001.000A: hidraw0: USB HID v0.0b Device [HID 0408:3001] on usb-dummy_hcd.3-1/input0 [ 234.416644][ T8070] netlink: 8 bytes leftover after parsing attributes in process `syz.1.870'. [ 234.416666][ T8070] netlink: 4 bytes leftover after parsing attributes in process `syz.1.870'. [ 234.416689][ T8070] netlink: 'syz.1.870': attribute type 19 has an invalid length. [ 234.416701][ T8070] netlink: 'syz.1.870': attribute type 20 has an invalid length. [ 234.581667][ T10] usb 4-1: USB disconnect, device number 5 [ 234.597714][ T2374] pvrusb2: Invalid write control endpoint [ 234.597731][ T2374] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 234.597739][ T2374] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 234.597746][ T2374] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 234.597756][ T2374] pvrusb2: Device being rendered inoperable [ 234.597793][ T2374] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 234.597847][ T2374] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 234.731914][ T13] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 234.732416][ T13] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 234.732456][ T13] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 234.732488][ T13] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 234.783672][ T2374] pvrusb2: Attached sub-driver cx25840 [ 234.783690][ T2374] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 234.783700][ T2374] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 235.289604][ T8081] batadv_slave_1: entered promiscuous mode [ 235.490044][ T8081] macsec1: entered promiscuous mode [ 235.490337][ T8081] macsec1: entered allmulticast mode [ 235.490355][ T8081] batadv_slave_1: entered allmulticast mode [ 235.770506][ T8081] batadv_slave_1: left allmulticast mode [ 235.770924][ T8081] batadv_slave_1: left promiscuous mode [ 236.165012][ T8090] loop3: detected capacity change from 0 to 32768 [ 236.190734][ T8090] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.878 (8090) [ 236.221250][ T8090] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 236.221289][ T8090] BTRFS info (device loop3): using sha256 checksum algorithm [ 236.687650][ T8090] BTRFS info (device loop3): rebuilding free space tree [ 236.954008][ T8090] BTRFS info (device loop3): disabling free space tree [ 236.954179][ T8090] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 236.954205][ T8090] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 236.983017][ T8090] BTRFS info (device loop3): setting nodatasum [ 236.983045][ T8090] BTRFS info (device loop3): setting nodatacow [ 236.983063][ T8090] BTRFS info (device loop3): turning off barriers [ 236.983080][ T8090] BTRFS info (device loop3): force clearing of disk cache [ 237.166922][ T8114] ALSA: mixer_oss: invalid OSS volume 'æ' [ 238.895224][ T5609] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 241.381965][ T8194] dvmrp1: tun_chr_ioctl cmd 2147767507 [ 241.630608][ T8198] loop0: detected capacity change from 0 to 1024 [ 242.481567][ T8212] netlink: 12 bytes leftover after parsing attributes in process `syz.4.925'. [ 242.748683][ T8221] netlink: 4 bytes leftover after parsing attributes in process `syz.2.929'. [ 242.812888][ T8222] loop4: detected capacity change from 0 to 2048 [ 242.901129][ T8226] netlink: 'syz.1.931': attribute type 9 has an invalid length. [ 242.901884][ T8222] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 242.970336][ T38] audit: type=1800 audit(1778091902.642:24): pid=8222 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.930" name="file1" dev="loop4" ino=1415 res=0 errno=0 [ 243.299440][ T8228] loop3: detected capacity change from 0 to 2048 [ 243.368593][ T8230] loop0: detected capacity change from 0 to 512 [ 243.378860][ T8228] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 243.448314][ T8228] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 243.517644][ T8230] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.934: inode has both inline data and extents flags [ 243.517682][ T8230] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 243.518113][ T8230] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.934: couldn't read orphan inode 15 (err -117) [ 243.518143][ T8230] loop0: lost filesystem error report for type 5 error -117 [ 243.571735][ T8230] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.788434][ T8239] netlink: 8 bytes leftover after parsing attributes in process `syz.1.936'. [ 243.788463][ T8239] netlink: 20 bytes leftover after parsing attributes in process `syz.1.936'. [ 244.088833][ T8237] EXT4-fs warning (device loop0): ext4_empty_dir:3094: inode #2: comm syz.0.934: directory missing '.' [ 244.390951][ T8249] netlink: 24 bytes leftover after parsing attributes in process `syz.4.940'. [ 244.437781][ T5610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.540809][ T8277] program syz.4.952 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.789487][ T8274] loop3: detected capacity change from 0 to 32768 [ 246.157305][ T8274] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 246.449661][ T8287] loop0: detected capacity change from 0 to 4096 [ 246.542662][ T8290] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 247.499463][ T8307] loop0: detected capacity change from 0 to 256 [ 247.952597][ T8309] loop4: detected capacity change from 0 to 32768 [ 248.035726][ T8309] debugfs: 'B1DE653C5FFC4D88B33B244AAB9EB3E9' already exists in 'ocfs2' [ 248.035991][ T8309] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 248.103691][ T8309] JBD2: Ignoring recovery information on journal [ 248.368571][ T8314] loop1: detected capacity change from 0 to 256 [ 248.403549][ T8307] FAT-fs (loop0): Directory bread(block 64) failed [ 248.403583][ T8307] FAT-fs (loop0): Directory bread(block 65) failed [ 248.403674][ T8307] FAT-fs (loop0): Directory bread(block 66) failed [ 248.403694][ T8307] FAT-fs (loop0): Directory bread(block 67) failed [ 248.403862][ T8307] FAT-fs (loop0): Directory bread(block 68) failed [ 248.403883][ T8307] FAT-fs (loop0): Directory bread(block 69) failed [ 248.403975][ T8307] FAT-fs (loop0): Directory bread(block 70) failed [ 248.403998][ T8307] FAT-fs (loop0): Directory bread(block 71) failed [ 248.404089][ T8307] FAT-fs (loop0): Directory bread(block 72) failed [ 248.404109][ T8307] FAT-fs (loop0): Directory bread(block 73) failed [ 248.546557][ T8309] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 248.732929][ T8314] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 248.752712][ T8309] OCFS2: ERROR (device loop4): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #32 has an invalid fs_generation of #1 [ 248.752851][ T8309] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 248.752862][ T8309] OCFS2: File system is now read-only. [ 248.752878][ T8309] (syz.4.965,8309,0):ocfs2_search_chain:1913 ERROR: status = -30 [ 248.752901][ T8309] (syz.4.965,8309,0):ocfs2_search_chain:2036 ERROR: status = -30 [ 248.752921][ T8309] (syz.4.965,8309,0):ocfs2_claim_suballoc_bits:2123 ERROR: status = -30 [ 248.752940][ T8309] (syz.4.965,8309,0):ocfs2_claim_suballoc_bits:2176 ERROR: status = -30 [ 248.752971][ T8309] (syz.4.965,8309,0):__ocfs2_claim_clusters:2557 ERROR: status = -30 [ 248.752992][ T8309] (syz.4.965,8309,0):__ocfs2_claim_clusters:2565 ERROR: status = -30 [ 248.753014][ T8309] (syz.4.965,8309,0):ocfs2_local_alloc_new_window:1197 ERROR: status = -30 [ 248.753033][ T8309] (syz.4.965,8309,0):ocfs2_local_alloc_new_window:1222 ERROR: status = -30 [ 248.753053][ T8309] (syz.4.965,8309,0):ocfs2_local_alloc_slide_window:1296 ERROR: status = -30 [ 248.753341][ T8309] (syz.4.965,8309,0):ocfs2_local_alloc_slide_window:1315 ERROR: status = -30 [ 248.753366][ T8309] (syz.4.965,8309,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 248.753391][ T8309] (syz.4.965,8309,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 248.753412][ T8309] (syz.4.965,8309,0):ocfs2_reserve_clusters_with_limit:1266 ERROR: status = -30 [ 248.753448][ T8309] (syz.4.965,8309,0):ocfs2_reserve_clusters_with_limit:1315 ERROR: status = -30 [ 248.753469][ T8309] (syz.4.965,8309,0):ocfs2_symlink:1924 ERROR: status = -30 [ 248.756289][ T8309] (syz.4.965,8309,0):ocfs2_symlink:2078 ERROR: status = -30 [ 249.122498][ T5609] ocfs2: Unmounting device (7,3) on (node local) [ 249.458524][ T5606] ocfs2: Unmounting device (7,4) on (node local) [ 250.271438][ T8329] loop1: detected capacity change from 0 to 32768 [ 250.272698][ T8329] btrfs: Deprecated parameter 'usebackuproot' [ 250.272721][ T8329] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 250.312632][ T8329] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.973 (8329) [ 250.351386][ T8329] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 250.351424][ T8329] BTRFS info (device loop1): using crc32c checksum algorithm [ 250.530068][ T4271] BTRFS warning (device loop1): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xb0e5ffa5 level 0 [ 250.535382][ T8329] BTRFS warning (device loop1): couldn't read tree root [ 250.535413][ T8329] BTRFS warning (device loop1): try to load backup roots slot 1 [ 250.540176][ T94] BTRFS warning (device loop1): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x32d10ca2 level 0 [ 250.546341][ T8329] BTRFS warning (device loop1): couldn't read tree root [ 250.546371][ T8329] BTRFS warning (device loop1): try to load backup roots slot 2 [ 250.551397][ T1374] BTRFS warning (device loop1): checksum verify failed on logical 5255168 mirror 1 wanted 0x9df47653 found 0x6344b7f5 level 1 [ 250.551490][ T8329] BTRFS warning (device loop1): couldn't read tree root [ 250.551511][ T8329] BTRFS warning (device loop1): try to load backup roots slot 3 [ 250.619011][ T8329] BTRFS info (device loop1): rebuilding free space tree [ 250.810071][ T8361] netlink: 'syz.4.977': attribute type 16 has an invalid length. [ 250.810095][ T8361] netlink: 'syz.4.977': attribute type 2 has an invalid length. [ 251.056707][ T8329] BTRFS info (device loop1): checking UUID tree [ 251.078254][ T8329] BTRFS info (device loop1): enabling ssd optimizations [ 251.078290][ T8329] BTRFS info (device loop1): turning off barriers [ 251.078305][ T8329] BTRFS info (device loop1): disabling tree log [ 251.078321][ T8329] BTRFS info (device loop1): turning on flush-on-commit [ 251.078336][ T8329] BTRFS info (device loop1): turning on async discard [ 251.078352][ T8329] BTRFS info (device loop1): enabling free space tree [ 251.078367][ T8329] BTRFS info (device loop1): force clearing of disk cache [ 251.078384][ T8329] BTRFS info (device loop1): trying to use backup root at mount time [ 251.209028][ T8329] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 251.553939][ T8368] loop0: detected capacity change from 0 to 64 [ 251.647331][ T8368] hfs: unable to locate alternate MDB [ 251.647348][ T8368] hfs: continuing without an alternate MDB [ 252.428995][ T8384] loop0: detected capacity change from 0 to 256 [ 253.548682][ T8402] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 253.649717][ T8405] netlink: 8 bytes leftover after parsing attributes in process `syz.4.996'. [ 254.847156][ T8433] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1009'. [ 255.395138][ T5595] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 255.546242][ T5595] usb 3-1: Using ep0 maxpacket: 16 [ 255.549407][ T5595] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 255.549437][ T5595] usb 3-1: config 0 has no interface number 0 [ 255.549486][ T5595] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.549513][ T5595] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 255.549553][ T5595] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 255.549577][ T5595] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.580775][ T5595] usb 3-1: config 0 descriptor?? [ 256.052012][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.052124][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.148143][ T8466] loop4: detected capacity change from 0 to 256 [ 256.268759][ T5595] uclogic 0003:28BD:0071.000B: pen parameters not found [ 256.268787][ T5595] uclogic 0003:28BD:0071.000B: interface is invalid, ignoring [ 256.332755][ T5595] usb 3-1: USB disconnect, device number 10 [ 256.623624][ T8466] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 256.992975][ T8480] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1031'. [ 257.176106][ T8483] loop3: detected capacity change from 0 to 512 [ 257.207843][ T8487] loop4: detected capacity change from 0 to 512 [ 257.210696][ T8487] EXT4-fs: Ignoring removed nomblk_io_submit option [ 257.242931][ T8483] EXT4-fs (loop3): 1 truncate cleaned up [ 257.250953][ T8483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.301964][ T8487] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.1035: corrupted in-inode xattr: e_value size too large [ 257.302002][ T8487] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 257.304329][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 257.304352][ C1] EXT4-fs (loop4): initial error at time 1778091916: ext4_iget_extra_inode:5128: inode 15 [ 257.304383][ C1] EXT4-fs (loop4): last error at time 1778091916: ext4_iget_extra_inode:5128: inode 15 [ 257.368941][ T8487] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1035: couldn't read orphan inode 15 (err -117) [ 257.368979][ T8487] loop4: lost filesystem error report for type 5 error -117 [ 257.404729][ T8487] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 257.654399][ T5609] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.852311][ T8502] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 257.852507][ T8502] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 257.921708][ T5606] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.541798][ T8523] loop4: detected capacity change from 0 to 64 [ 258.558049][ T5617] Bluetooth: hci1: unexpected event for opcode 0x080b [ 258.811608][ T8526] loop9: detected capacity change from 0 to 524287872 [ 260.031957][ T8543] loop4: detected capacity change from 0 to 40427 [ 260.044536][ T8543] F2FS-fs (loop4): invalid crc value [ 260.221627][ T8543] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 260.257066][ T8543] F2FS-fs (loop4): Start checkpoint disabled! [ 260.288691][ T8543] F2FS-fs (loop4): f2fs_disable_checkpoint() finish, err:0 [ 260.297463][ T8543] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 260.571226][ T8554] loop3: detected capacity change from 0 to 128 [ 260.669958][ T8557] netlink: 'syz.2.1065': attribute type 4 has an invalid length. [ 260.669982][ T8557] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1065'. [ 260.672253][ T8557] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.1065'. [ 260.875848][ T8562] loop1: detected capacity change from 0 to 128 [ 261.046485][ T8562] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 261.115276][ T8562] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 262.407313][ T8582] loop1: detected capacity change from 0 to 1764 [ 262.507858][ T8567] loop0: detected capacity change from 0 to 32768 [ 263.605552][ T8599] loop1: detected capacity change from 0 to 1024 [ 264.483346][ T32] kernel read not supported for file /dsp (pid: 32 comm: kworker/1:0) [ 264.531423][ T8591] loop4: detected capacity change from 0 to 32768 [ 264.584507][ T8591] XFS (loop4): Mounting V5 filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d in no-recovery mode. Filesystem will be inconsistent. [ 264.687695][ T8591] XFS (loop4): User initiated shutdown received. [ 264.746685][ T8591] XFS (loop4): Metadata I/O Error (0x4) detected at xfs_fs_goingdown+0x105/0x150 (fs/xfs/xfs_fsops.c:456). Shutting down filesystem. [ 264.746750][ T8591] XFS (loop4): Please unmount the filesystem and rectify the problem(s) [ 264.869579][ T8621] tipc: Started in network mode [ 264.869613][ T8621] tipc: Node identity ac14140f, cluster identity 4711 [ 264.958276][ T5606] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 265.093770][ T8621] tipc: New replicast peer: 255.255.255.255 [ 265.129389][ T8625] Bluetooth: MGMT ver 1.23 [ 265.500974][ T8621] tipc: Enabled bearer , priority 10 [ 265.576068][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 265.633864][ T8631] loop0: detected capacity change from 0 to 1024 [ 265.713868][ T8631] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 265.821060][ T38] audit: type=1800 audit(1778091925.492:25): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1091" name="file1" dev="loop0" ino=839 res=0 errno=0 [ 265.838701][ T8633] loop4: detected capacity change from 0 to 64 [ 265.855891][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 265.920210][ T9] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 265.920230][ T9] usb 2-1: config 0 has no interface number 0 [ 265.920261][ T9] usb 2-1: config 0 interface 184 has no altsetting 0 [ 265.923317][ T9] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 265.923338][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.923349][ T9] usb 2-1: Product: syz [ 265.923358][ T9] usb 2-1: Manufacturer: syz [ 265.923366][ T9] usb 2-1: SerialNumber: syz [ 265.982895][ T9] usb 2-1: config 0 descriptor?? [ 266.326556][ T1006] tipc: Node number set to 2886997007 [ 266.940954][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 266.940988][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 267.006608][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 267.006641][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 267.006659][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 267.006675][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 267.006974][ T9] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 267.162521][ T8633] MINIX-fs: mounting file system with errors, running fsck is recommended [ 267.182245][ T9] usb 2-1: USB disconnect, device number 9 [ 267.921969][ T8643] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1096'. [ 268.149800][ T8635] MINIX-fs warning: remounting fs with errors, running fsck is recommended [ 269.158606][ T8666] tap0: tun_chr_ioctl cmd 1074025677 [ 269.159014][ T8666] tap0: linktype set to 768 [ 269.438675][ T8654] loop1: detected capacity change from 0 to 131072 [ 269.503232][ T8654] F2FS-fs (loop1): invalid crc value [ 269.594469][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 269.694944][ T8654] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 269.718401][ T8654] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 269.744219][ T8654] F2FS-fs (loop1): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 6, max: 36 [ 269.840215][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 269.854721][ T9] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 269.854742][ T9] usb 4-1: config 0 has no interface number 0 [ 269.889255][ T9] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 269.889276][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.889288][ T9] usb 4-1: Product: syz [ 269.889296][ T9] usb 4-1: Manufacturer: syz [ 269.889305][ T9] usb 4-1: SerialNumber: syz [ 269.938401][ T9] usb 4-1: config 0 descriptor?? [ 269.985561][ T9] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 270.094131][ T8674] loop4: detected capacity change from 0 to 1024 [ 270.102938][ T8674] EXT4-fs: Ignoring removed bh option [ 270.443684][ T9] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 270.653956][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 270.665313][ T8674] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 270.666874][ T8679] loop0: detected capacity change from 0 to 8 [ 270.773587][ T9] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 270.857135][ T9] usb 4-1: USB disconnect, device number 6 [ 270.943624][ T8674] EXT4-fs error (device loop4): ext4_check_all_de:659: inode #12: block 7: comm syz.4.1109: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 271.230242][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 271.249014][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 271.249968][ T9] quatech2 4-1:0.51: device disconnected [ 271.384324][ T8685] sock: sock_set_timeout: `syz.3.1114' (pid 8685) tries to set negative timeout [ 271.398481][ T8674] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #12: block 7: comm syz.4.1109: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 271.978773][ T5606] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.225405][ T5742] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 272.390594][ T5742] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 272.390628][ T5742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.465131][ T5742] usb 3-1: config 0 descriptor?? [ 272.471347][ T5742] cp210x 3-1:0.0: cp210x converter detected [ 272.880507][ T5742] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 272.976500][ T8702] netem: incorrect ge model size [ 272.976520][ T8702] netem: change failed [ 273.082278][ T5742] cp210x 3-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 273.082311][ T5742] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 273.109530][ T5742] usb 3-1: cp210x converter now attached to ttyUSB0 [ 273.128547][ T5742] usb 3-1: USB disconnect, device number 11 [ 273.178651][ T5742] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 273.187246][ T5742] cp210x 3-1:0.0: device disconnected [ 273.191769][ T8706] loop4: detected capacity change from 0 to 1024 [ 273.272291][ T8706] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 273.324965][ T5885] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 273.387313][ T8710] netlink: 'syz.1.1121': attribute type 12 has an invalid length. [ 273.387335][ T8710] netlink: 'syz.1.1121': attribute type 29 has an invalid length. [ 273.387349][ T8710] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1121'. [ 273.387375][ T8710] netlink: 43 bytes leftover after parsing attributes in process `syz.1.1121'. [ 273.483242][ T38] audit: type=1800 audit(1778091933.152:26): pid=8706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1119" name="file1" dev="loop4" ino=839 res=0 errno=0 [ 273.504588][ T5885] usb 4-1: Using ep0 maxpacket: 16 [ 273.516345][ T5885] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 273.516381][ T5885] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 273.521728][ T5885] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 273.521759][ T5885] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.521780][ T5885] usb 4-1: Product: syz [ 273.521804][ T5885] usb 4-1: Manufacturer: syz [ 273.521819][ T5885] usb 4-1: SerialNumber: syz [ 273.592402][ T5885] usb 4-1: config 0 descriptor?? [ 273.645102][ T5885] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 273.645140][ T5885] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 274.239519][ T5885] em28xx 4-1:0.0: chip ID is em2874 [ 274.473902][ T5885] usb 4-1: USB disconnect, device number 7 [ 274.500671][ T5885] em28xx 4-1:0.0: Disconnecting em28xx [ 274.560825][ T5885] em28xx 4-1:0.0: Freeing device [ 274.968688][ T8747] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 274.968718][ T8747] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 275.206361][ T8747] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 275.269904][ T8754] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1140'. [ 275.604426][ T32] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 275.747396][ T1006] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 275.772402][ T32] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 275.772437][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.772458][ T32] usb 3-1: Product: syz [ 275.772473][ T32] usb 3-1: Manufacturer: syz [ 275.772488][ T32] usb 3-1: SerialNumber: syz [ 275.961782][ T1006] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 275.961821][ T1006] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 275.961865][ T1006] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1c0b, bcdDevice= 0.00 [ 275.961890][ T1006] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.012195][ T1006] usb 2-1: config 0 descriptor?? [ 276.513169][ T1006] hid_parser_main: 10 callbacks suppressed [ 276.513199][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513232][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513260][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513288][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513315][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513342][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513370][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513396][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513423][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.513450][ T1006] corsair-psu 0003:1B1C:1C0B.000C: unknown main item tag 0x0 [ 276.527404][ T1006] corsair-psu 0003:1B1C:1C0B.000C: collection stack underflow [ 276.527439][ T1006] corsair-psu 0003:1B1C:1C0B.000C: item 0 0 0 12 parsing failed [ 276.528278][ T1006] corsair-psu 0003:1B1C:1C0B.000C: probe with driver corsair-psu failed with error -22 [ 276.667207][ T32] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 276.667274][ T32] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 276.749444][ T32] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 276.779201][ T5742] usb 2-1: USB disconnect, device number 10 [ 276.820844][ T32] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 276.884998][ T32] usb 3-1: USB disconnect, device number 12 [ 277.194450][ T8777] ------------[ cut here ]------------ [ 277.194468][ T8777] workqueue: cannot queue hci_rx_work on wq hci0 [ 277.194495][ T8777] WARNING: kernel/workqueue.c:2298 at __queue_work+0xd67/0x1010, CPU#0: syz.4.1148/8777 [ 277.194545][ T8777] Modules linked in: [ 277.194569][ T8777] CPU: 0 UID: 0 PID: 8777 Comm: syz.4.1148 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 277.194600][ T8777] Tainted: [L]=SOFTLOCKUP [ 277.194609][ T8777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 277.194622][ T8777] RIP: 0010:__queue_work+0xd87/0x1010 [ 277.194655][ T8777] Code: 01 00 00 4c 8d 35 19 56 00 0e 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 83 16 a1 00 49 8b 75 00 4c 89 f7 4c 89 fa <67> 48 0f b9 3a 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc [ 277.194674][ T8777] RSP: 0018:ffffc90003f07b20 EFLAGS: 00010046 [ 277.194693][ T8777] RAX: 1ffff110084b997d RBX: 0000000000000008 RCX: 0000000000080000 [ 277.194710][ T8777] RDX: ffff888036623968 RSI: ffffffff8a1a74e0 RDI: ffffffff8f8d98e0 [ 277.194723][ T8777] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 277.194736][ T8777] R10: dffffc0000000000 R11: ffffed10084b997b R12: dffffc0000000000 [ 277.194752][ T8777] R13: ffff8880425ccbe8 R14: ffffffff8f8d98e0 R15: ffff888036623968 [ 277.194769][ T8777] FS: 00007fd33218d6c0(0000) GS:ffff888125f1f000(0000) knlGS:0000000000000000 [ 277.194787][ T8777] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 277.194802][ T8777] CR2: 000000110c46f97e CR3: 000000003fc46000 CR4: 00000000003526f0 [ 277.194823][ T8777] Call Trace: [ 277.194831][ T8777] [ 277.194847][ T8777] ? rcu_is_watching+0x15/0xb0 [ 277.194880][ T8777] queue_work_on+0x106/0x1d0 [ 277.194918][ T8777] hci_recv_frame+0x625/0x7c0 [ 277.194943][ T8777] ? skb_pull+0xc1/0x1d0 [ 277.194980][ T8777] vhci_write+0x35a/0x4a0 [ 277.195012][ T8777] vfs_write+0x629/0xba0 [ 277.195054][ T8777] ? __pfx_vfs_write+0x10/0x10 [ 277.195097][ T8777] ? __fget_files+0x2a/0x420 [ 277.195135][ T8777] ksys_write+0x156/0x270 [ 277.195169][ T8777] ? __pfx_ksys_write+0x10/0x10 [ 277.195210][ T8777] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.195234][ T8777] do_syscall_64+0x15f/0xf80 [ 277.195258][ T8777] ? trace_irq_disable+0x3b/0x140 [ 277.195289][ T8777] ? clear_bhb_loop+0x40/0x90 [ 277.195317][ T8777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.195340][ T8777] RIP: 0033:0x7fd333f1d60e [ 277.195359][ T8777] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 277.195377][ T8777] RSP: 002b:00007fd33218cfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 277.195400][ T8777] RAX: ffffffffffffffda RBX: 00007fd33218d6c0 RCX: 00007fd333f1d60e [ 277.195416][ T8777] RDX: 000000000000000e RSI: 0000200000000240 RDI: 00000000000000ca [ 277.195430][ T8777] RBP: 00007fd333ff2d69 R08: 0000000000000000 R09: 0000000000000000 [ 277.195445][ T8777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.195457][ T8777] R13: 00007fd3341d6128 R14: 00007fd3341d6090 R15: 00007ffcef8c6978 [ 277.195494][ T8777] [ 277.195505][ T8777] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 277.195523][ T8777] CPU: 0 UID: 0 PID: 8777 Comm: syz.4.1148 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 277.195552][ T8777] Tainted: [L]=SOFTLOCKUP [ 277.195560][ T8777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 277.195572][ T8777] Call Trace: [ 277.195581][ T8777] [ 277.195590][ T8777] vpanic+0x56c/0xa60 [ 277.195620][ T8777] ? __pfx__printk+0x10/0x10 [ 277.195642][ T8777] ? __pfx_vpanic+0x10/0x10 [ 277.195669][ T8777] ? is_bpf_text_address+0x292/0x2b0 [ 277.195693][ T8777] ? is_bpf_text_address+0x26/0x2b0 [ 277.195740][ T8777] panic+0xc5/0xd0 [ 277.195769][ T8777] ? __pfx_panic+0x10/0x10 [ 277.195815][ T8777] __warn+0x315/0x4c0 [ 277.195840][ T8777] ? __queue_work+0xd67/0x1010 [ 277.195869][ T8777] ? __queue_work+0xd67/0x1010 [ 277.195895][ T8777] __report_bug+0x29a/0x540 [ 277.195922][ T8777] ? __queue_work+0xd67/0x1010 [ 277.195949][ T8777] ? __pfx___report_bug+0x10/0x10 [ 277.195981][ T8777] ? __pfx_hci_rx_work+0x10/0x10 [ 277.196012][ T8777] ? __lock_acquire+0x6b5/0x2d10 [ 277.196043][ T8777] report_bug_entry+0x19a/0x290 [ 277.196069][ T8777] ? __queue_work+0xd87/0x1010 [ 277.196096][ T8777] ? __queue_work+0xd8c/0x1010 [ 277.196125][ T8777] handle_bug+0xce/0x200 [ 277.196154][ T8777] exc_invalid_op+0x1a/0x50 [ 277.196182][ T8777] asm_exc_invalid_op+0x1a/0x20 [ 277.196202][ T8777] RIP: 0010:__queue_work+0xd87/0x1010 [ 277.196234][ T8777] Code: 01 00 00 4c 8d 35 19 56 00 0e 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 83 16 a1 00 49 8b 75 00 4c 89 f7 4c 89 fa <67> 48 0f b9 3a 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc [ 277.196250][ T8777] RSP: 0018:ffffc90003f07b20 EFLAGS: 00010046 [ 277.196266][ T8777] RAX: 1ffff110084b997d RBX: 0000000000000008 RCX: 0000000000080000 [ 277.196279][ T8777] RDX: ffff888036623968 RSI: ffffffff8a1a74e0 RDI: ffffffff8f8d98e0 [ 277.196293][ T8777] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 277.196305][ T8777] R10: dffffc0000000000 R11: ffffed10084b997b R12: dffffc0000000000 [ 277.196320][ T8777] R13: ffff8880425ccbe8 R14: ffffffff8f8d98e0 R15: ffff888036623968 [ 277.196346][ T8777] ? __pfx_hci_rx_work+0x10/0x10 [ 277.196378][ T8777] ? rcu_is_watching+0x15/0xb0 [ 277.196409][ T8777] queue_work_on+0x106/0x1d0 [ 277.196446][ T8777] hci_recv_frame+0x625/0x7c0 [ 277.196469][ T8777] ? skb_pull+0xc1/0x1d0 [ 277.196498][ T8777] vhci_write+0x35a/0x4a0 [ 277.196526][ T8777] vfs_write+0x629/0xba0 [ 277.196566][ T8777] ? __pfx_vfs_write+0x10/0x10 [ 277.196631][ T8777] ? __fget_files+0x2a/0x420 [ 277.196667][ T8777] ksys_write+0x156/0x270 [ 277.196702][ T8777] ? __pfx_ksys_write+0x10/0x10 [ 277.196743][ T8777] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.196766][ T8777] do_syscall_64+0x15f/0xf80 [ 277.196789][ T8777] ? trace_irq_disable+0x3b/0x140 [ 277.196821][ T8777] ? clear_bhb_loop+0x40/0x90 [ 277.196848][ T8777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.196870][ T8777] RIP: 0033:0x7fd333f1d60e [ 277.196889][ T8777] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 277.196908][ T8777] RSP: 002b:00007fd33218cfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 277.196928][ T8777] RAX: ffffffffffffffda RBX: 00007fd33218d6c0 RCX: 00007fd333f1d60e [ 277.196944][ T8777] RDX: 000000000000000e RSI: 0000200000000240 RDI: 00000000000000ca [ 277.196958][ T8777] RBP: 00007fd333ff2d69 R08: 0000000000000000 R09: 0000000000000000 [ 277.196979][ T8777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.196992][ T8777] R13: 00007fd3341d6128 R14: 00007fd3341d6090 R15: 00007ffcef8c6978 [ 277.197027][ T8777] [ 277.197407][ T8777] Kernel Offset: disabled