last executing test programs: 4.04933828s ago: executing program 0 (id=1235): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x23, 0x0}}], 0x3284b164842c97f7, 0x8014) sendto$llc(r0, 0x0, 0x0, 0x4000044, &(0x7f0000000000)={0x1a, 0x200, 0xcd, 0x0, 0xf3, 0x12, @broadcast}, 0x10) 3.448358646s ago: executing program 0 (id=1242): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000003, 0x6031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000002600)=[&(0x7f0000ffc000/0x1000)=nil], &(0x7f0000002640)=[0x1], &(0x7f0000000000), 0x0) 2.399280188s ago: executing program 1 (id=1252): r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2.313640443s ago: executing program 0 (id=1253): mlockall(0x7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) brk(0x200000ffc000) 2.290536064s ago: executing program 1 (id=1254): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x3, r0, 0x5}) 1.923796326s ago: executing program 4 (id=1256): syz_clone(0x41001000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="0afa3832d1d22f5cccab07c35e721471c8da724d3e81ab4ea65e535d3f80e377f8e8c8868badc707ab3a58d3ed97d6c4c7572e2310b7b82d79fa9891c6192764d4b056f2e59340188bdeb5fb9e0813b2ab56307e69a0a689a8886cca581ad89ce820d06b7b567ad161b628ecbad97899bd9159cab14c23ffcde6a39a69d88e67f46e31fd357dd240a51b9e5c3a") r0 = add_key$keyring(&(0x7f00000101c0), &(0x7f0000010180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r0, 0x30}) 1.86228278s ago: executing program 0 (id=1257): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000604000000002e"], 0x0, 0x37}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x9, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x2, 0x1}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x5b, &(0x7f00000001c0)}, 0x10) 1.675945481s ago: executing program 0 (id=1260): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) 1.546444879s ago: executing program 2 (id=1261): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000100140038000180060001000200000008000500000000000a000700000000000000000008000900000000000800080000000000080006"], 0x4c}}, 0x0) 1.229136237s ago: executing program 1 (id=1262): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x2d, 0x5412, 0x0, 0x0) 1.18271313s ago: executing program 3 (id=1263): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="5300030002"], 0x8) 1.051712808s ago: executing program 1 (id=1264): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="fa", 0x1) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0x80004f, 0x4) 1.02547613s ago: executing program 4 (id=1265): sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xa0}], 0x1, 0x40800) r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x89fb, &(0x7f0000000040)={'bond0\x00', 0x7}) 1.02439744s ago: executing program 2 (id=1266): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newroute={0x2c, 0x1a, 0x1, 0x0, 0x0, {}, [@RTA_IP_PROTO={0x5}, @RTA_SPORT={0x6}]}, 0x2c}}, 0x0) 942.849494ms ago: executing program 3 (id=1267): munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000ec0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000f80)={0x16, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e24, 0xaf0931d, @remote, 0x3}}}, 0x90) 850.34379ms ago: executing program 2 (id=1268): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4246}]}, @TIPC_NLA_BEARER={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) 754.887296ms ago: executing program 4 (id=1269): r0 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x22c01) setreuid(0x0, 0xee00) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000500000052"]) 656.633552ms ago: executing program 3 (id=1270): syz_open_dev$dri(&(0x7f0000000000), 0x29, 0x0) r0 = socket$inet(0x2, 0x3, 0x30) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x2c) 575.569776ms ago: executing program 2 (id=1271): mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}]}) r0 = syz_open_dev$I2C(&(0x7f0000000180), 0x0, 0x0) ioctl$I2C_RDWR(r0, 0x707, &(0x7f00000000c0)={&(0x7f0000000080), 0x23}) 572.059207ms ago: executing program 1 (id=1272): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000100)=0x3) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000280)={0x0, 0x0, '\x00', @raw_data=[0x5, 0x10001, 0x8000, 0x7, 0x6, 0x13, 0x0, 0x0, 0x9, 0x9, 0x6, 0x400, 0x80000001, 0x6, 0xa, 0x10, 0xffff, 0x0, 0xf, 0x3ff, 0x400, 0x3, 0x3e, 0x1, 0x7, 0x4, 0x7, 0x3, 0x0, 0x6, 0x0, 0x3]}) 420.715945ms ago: executing program 4 (id=1273): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) mmap$xdp(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x13, r0, 0x180000000) 420.379806ms ago: executing program 3 (id=1274): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x23ff, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000140)={0x0, 0x2000bb22, 0x2, {0x1, @raw_data="3d924b827139e8a4ec01eb92492ff84715d1a004d08b012a7cafe27a5f313d31bbdae5b411ca5be6bfe92437ed0d21b5180e375be56b3b9306d7dbb26bf9f22de7ac7681cca450055250217bdf1113b4258293ba4efed32147bda8454dd115bd5ba066ba06f2854cc96db9a98055cbde9fd084a1223ada91ed2e832907a01ab5ee65f997b617f73d1aa5a6dfc47acdc5eb834f8e448469d235e4380cbcc331c96177b67caa0656f9664277cadb8597e7d911ad1da457ef9744b0993c57a700"}}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)=@userptr={0x7, 0x1, 0x4, 0xec1af57558979226, 0x0, {}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, "f99fae00"}, 0x0, 0x2, {0x0}, 0x20000}) 318.033941ms ago: executing program 2 (id=1275): r0 = syz_open_dev$media(&(0x7f0000000000), 0x4, 0x62602) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000001080)=0xffffffffffffffff) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0x7c80, 0x0) 317.316582ms ago: executing program 1 (id=1285): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201050037057b082d0800014b702c02030109021200070100a0000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000300)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="400006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000440)={0x40}, 0x0, 0x0, 0x0, 0x0}) 218.482257ms ago: executing program 3 (id=1276): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000003c0)={0x55, 0x8ea9, 0xfffd, {0x0, 0x1}, {0x52, 0x2}, @cond=[{0x1ff, 0x5388, 0x6f5, 0x800, 0xca, 0x7}, {0xffff, 0x5, 0x1, 0x3, 0x6, 0xfd}]}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 125.202313ms ago: executing program 2 (id=1277): syz_clone(0x41001000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="0afa3832d1d22f5cccab07c35e721471c8da724d3e81ab4ea65e535d3f80e377f8e8c8868badc707ab3a58d3ed97d6c4c7572e2310b7b82d79fa9891c6192764d4b056f2e59340188bdeb5fb9e0813b2ab56307e69a0a689a8886cca581ad89ce820d06b7b567ad161b628ecbad97899bd9159cab14c23ffcde6a39a69d88e67f46e31fd357dd240a51b9e5c3a") r0 = add_key$keyring(&(0x7f00000101c0), &(0x7f0000010180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r0, 0x30}) 124.974983ms ago: executing program 4 (id=1278): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_getaddrlabel={0x1c, 0x4a, 0x1}, 0x1c}}, 0x0) 28.284649ms ago: executing program 0 (id=1279): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000140), 0x256f16877c9c3f29, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)) writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="943a1fcb24676066260d837c8a6bf0b9beecfdc4658c963ec2657e821760538c4816fa2c38ae206755a9fa86d7a322d0f6acde1d651d13bd821b76d0a9bdf18aa3da42afcf1643e8bb70f1e1b714c65b75a3814c102e8b95", 0x58}, {&(0x7f00000002c0)="cd02e3089dbb7069", 0x8}], 0x2) 9.1115ms ago: executing program 4 (id=1280): r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, 0x0) 0s ago: executing program 3 (id=1281): r0 = timerfd_create(0x8, 0x80000) timerfd_settime(r0, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): ] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.185926][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.196573][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.207204][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.219339][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.234420][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.246199][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.258871][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.269453][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.288353][ T4270] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.301471][ T4270] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.310913][ T4270] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.320300][ T4270] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.355215][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.375697][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.389433][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.408933][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.420865][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.436714][ T4268] device veth0_macvtap entered promiscuous mode [ 80.460455][ T4268] device veth1_macvtap entered promiscuous mode [ 80.469833][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.488233][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.497372][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.506246][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.515513][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.524134][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.544485][ T4274] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.556178][ T4274] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.565650][ T4274] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.574917][ T4274] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.651732][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.663633][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.674571][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.690517][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.703115][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.713998][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.728198][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.753628][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.769221][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.793159][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.810168][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.820943][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.832024][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.842273][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.852921][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.864726][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.876113][ T4268] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.885893][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.895661][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.903392][ T4268] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.916096][ T4268] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.924980][ T4268] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.955417][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.973217][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.983044][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.080501][ T4367] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.101276][ T4367] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.121721][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.200393][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.214251][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.226038][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.257017][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.265028][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.318361][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.340424][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.349101][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.367440][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.376407][ T4367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.386475][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.387948][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.432489][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.441552][ T4367] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.461103][ T4367] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.497287][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.497302][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.512781][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.524669][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.538787][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.549064][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.563477][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.573025][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.581500][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.599055][ T4278] device veth0_vlan entered promiscuous mode [ 81.634831][ T4278] device veth1_vlan entered promiscuous mode [ 81.678261][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.699419][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.748127][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.758554][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.811408][ T4278] device veth0_macvtap entered promiscuous mode [ 81.837415][ T4284] Bluetooth: hci0: command 0x0419 tx timeout [ 81.905157][ T4278] device veth1_macvtap entered promiscuous mode [ 81.917594][ T4284] Bluetooth: hci1: command 0x0419 tx timeout [ 81.923720][ T4284] Bluetooth: hci4: command 0x0419 tx timeout [ 81.931513][ T4283] Bluetooth: hci3: command 0x0419 tx timeout [ 81.931536][ T4285] Bluetooth: hci2: command 0x0419 tx timeout [ 81.992585][ T4391] loop2: detected capacity change from 0 to 256 [ 82.109643][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.177052][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.207028][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.227810][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.283800][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.327384][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.346975][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.387580][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.405133][ T4397] loop2: detected capacity change from 0 to 512 [ 82.465071][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.497405][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.506111][ T4397] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 82.523818][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.534207][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.545804][ T4397] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.556297][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.580853][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.674331][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.711785][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.781374][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.813601][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.829407][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.853609][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 82.879061][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.888251][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.914706][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.937878][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.968063][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.007941][ T4278] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.016723][ T4278] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.057118][ T4335] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 83.076524][ T4278] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.097120][ T4278] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.198461][ T4312] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 83.261795][ T26] audit: type=1326 audit(1769208194.516:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4421 comm="syz.2.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29e619acb9 code=0x7ffc0000 [ 83.283731][ C1] vkms_vblank_simulate: vblank timer overrun [ 83.298625][ T4335] usb 2-1: config 0 has an invalid interface number: 110 but max is 0 [ 83.326281][ T4335] usb 2-1: config 0 has no interface number 0 [ 83.337025][ T4335] usb 2-1: config 0 interface 110 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 83.355487][ T4335] usb 2-1: config 0 interface 110 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 83.391333][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.408357][ T26] audit: type=1326 audit(1769208194.546:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4421 comm="syz.2.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7f29e619acb9 code=0x7ffc0000 [ 83.417668][ T4312] usb 4-1: Using ep0 maxpacket: 32 [ 83.447042][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.457642][ T4312] usb 4-1: config 0 has an invalid interface number: 74 but max is 1 [ 83.465822][ T4312] usb 4-1: config 0 has no interface number 1 [ 83.481035][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.483230][ T4335] usb 2-1: config 0 interface 110 has no altsetting 0 [ 83.521504][ T4335] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 83.533345][ T26] audit: type=1326 audit(1769208194.546:4): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=unconfined pid=4421 comm="syz.2.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29e619acb9 code=0x7ffc0000 [ 83.551834][ T4312] usb 4-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=8e.fa [ 83.559836][ T26] audit: type=1326 audit(1769208194.546:5): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=unconfined pid=4421 comm="syz.2.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29e619acb9 code=0x7ffc0000 [ 83.588865][ T4426] capability: warning: `syz.2.18' uses 32-bit capabilities (legacy support in use) [ 83.597845][ T4335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.616989][ T4312] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.635238][ T4335] usb 2-1: Product: syz [ 83.642678][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.651475][ T4335] usb 2-1: Manufacturer: syz [ 83.656146][ T4335] usb 2-1: SerialNumber: syz [ 83.661253][ T4312] usb 4-1: Product: syz [ 83.667205][ T4312] usb 4-1: Manufacturer: syz [ 83.671848][ T4312] usb 4-1: SerialNumber: syz [ 83.686730][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.700946][ T4335] usb 2-1: config 0 descriptor?? [ 83.723868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.736502][ T4312] usb 4-1: config 0 descriptor?? [ 83.819973][ T4312] snd-usb-audio: probe of 4-1:0.74 failed with error -22 [ 83.874039][ T4428] device batadv0 entered promiscuous mode [ 83.926421][ T4429] udevd[4429]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.74/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 83.956380][ T4335] cdc_subset: probe of 2-1:0.110 failed with error -22 [ 84.054265][ T3653] usb 4-1: USB disconnect, device number 2 [ 84.186187][ T4335] usb 2-1: USB disconnect, device number 2 [ 84.256784][ T4433] loop4: detected capacity change from 0 to 4096 [ 84.345875][ T4433] ntfs: volume version 3.1. [ 84.590962][ T4445] netlink: 180 bytes leftover after parsing attributes in process `syz.0.27'. [ 85.025742][ T4460] netlink: 'syz.2.33': attribute type 10 has an invalid length. [ 85.129561][ T4460] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 85.185815][ T4460] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 85.222462][ T4460] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 85.244021][ T4460] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 85.417253][ T4472] netlink: 'syz.1.39': attribute type 21 has an invalid length. [ 85.444192][ T4472] IPv6: NLM_F_CREATE should be specified when creating new route [ 85.506594][ T4476] xt_TCPMSS: Only works on TCP SYN packets [ 85.667575][ T4480] tmpfs: Bad value for 'mpol' [ 85.927889][ T4493] netlink: 'syz.4.47': attribute type 1 has an invalid length. [ 85.950246][ T26] audit: type=1400 audit(1769208197.206:6): apparmor="DENIED" operation="change_profile" info="label not found" error=-22 profile="unconfined" name="&" pid=4489 comm="syz.3.48" [ 86.156695][ T4500] netlink: 'syz.1.53': attribute type 27 has an invalid length. [ 86.586087][ T4517] loop2: detected capacity change from 0 to 64 [ 86.604320][ T4520] process 'syz.4.62' launched './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 86.641322][ T129] cfg80211: failed to load regulatory.db [ 86.737401][ T4375] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 86.778544][ T26] audit: type=1800 audit(1769208198.036:7): pid=4517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.61" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 86.797708][ C1] vkms_vblank_simulate: vblank timer overrun [ 86.946031][ T4375] usb 1-1: Using ep0 maxpacket: 16 [ 86.956232][ T4375] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 86.972346][ T4525] netlink: 1 bytes leftover after parsing attributes in process `syz.3.65'. [ 86.981285][ T4375] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.981314][ T4375] usb 1-1: Product: syz [ 86.981329][ T4375] usb 1-1: Manufacturer: syz [ 86.981343][ T4375] usb 1-1: SerialNumber: syz [ 87.014128][ T4375] usb 1-1: config 0 descriptor?? [ 87.238565][ T4375] speedtch 1-1:0.0: speedtch_bind: data interface not found! [ 87.246051][ T4375] speedtch 1-1:0.0: usbatm_usb_probe: bind failed: -19! [ 87.275418][ T4526] loop4: detected capacity change from 0 to 4096 [ 87.331147][ T4526] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512) [ 87.466437][ T4375] usb 1-1: USB disconnect, device number 2 [ 88.222263][ T4558] loop0: detected capacity change from 0 to 1024 [ 88.632377][ T4568] netlink: 92 bytes leftover after parsing attributes in process `syz.4.87'. [ 88.692249][ T4335] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 88.714840][ T4568] netlink: 12 bytes leftover after parsing attributes in process `syz.4.87'. [ 88.742209][ T4573] netlink: 'syz.2.89': attribute type 1 has an invalid length. [ 88.765078][ T4573] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.89'. [ 88.787505][ T4570] loop0: detected capacity change from 0 to 4096 [ 88.794765][ T4568] netlink: 20 bytes leftover after parsing attributes in process `syz.4.87'. [ 88.823594][ T4568] netlink: 20 bytes leftover after parsing attributes in process `syz.4.87'. [ 88.840613][ T4570] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 88.867702][ T4570] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 88.896543][ T4570] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 88.909529][ T4570] ntfs: volume version 3.1. [ 88.927466][ T4335] usb 4-1: Using ep0 maxpacket: 8 [ 88.956765][ T4335] usb 4-1: unable to get BOS descriptor or descriptor too short [ 88.997200][ T4335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 89.027232][ T4570] ntfs: (device loop0): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -28). [ 89.059235][ T4335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 89.089034][ T4570] ntfs: (device loop0): ntfs_attr_extend_allocation(): Cannot extend allocation of inode 0x43, attribute type 0x80, because the allocation of clusters failed with error code -28. [ 89.107969][ T4335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 89.123915][ T4335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 89.177131][ T4335] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 89.227389][ T4335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 89.268024][ T4335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 89.311692][ T4335] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 89.339707][ T11] ntfs: (device loop0): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 89.367939][ T4335] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.384029][ T4335] usb 4-1: Product: syz [ 89.397172][ T4335] usb 4-1: Manufacturer: syz [ 89.406094][ T4270] ntfs: (device loop0): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 89.464933][ T4335] usb 4-1: SerialNumber: syz [ 89.477907][ T4335] usb 4-1: config 0 descriptor?? [ 89.484533][ T4564] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 89.657200][ T4592] loop2: detected capacity change from 0 to 256 [ 89.706329][ T4592] ======================================================= [ 89.706329][ T4592] WARNING: The mand mount option has been deprecated and [ 89.706329][ T4592] and is ignored by this kernel. Remove the mand [ 89.706329][ T4592] option from the mount to silence this warning. [ 89.706329][ T4592] ======================================================= [ 89.855141][ T41] usb 4-1: USB disconnect, device number 3 [ 89.888039][ T4603] cgroup: name respecified [ 90.013115][ T4592] FAT-fs (loop2): Directory bread(block 64) failed [ 90.052072][ T4592] FAT-fs (loop2): Directory bread(block 65) failed [ 90.077759][ T4592] FAT-fs (loop2): Directory bread(block 66) failed [ 90.118634][ T4602] udevd[4602]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 90.147032][ T4592] FAT-fs (loop2): Directory bread(block 67) failed [ 90.153757][ T4592] FAT-fs (loop2): Directory bread(block 68) failed [ 90.202473][ T4592] FAT-fs (loop2): Directory bread(block 69) failed [ 90.233798][ T4609] loop4: detected capacity change from 0 to 2048 [ 90.248001][ T4592] FAT-fs (loop2): Directory bread(block 70) failed [ 90.254599][ T4592] FAT-fs (loop2): Directory bread(block 71) failed [ 90.287760][ T4592] FAT-fs (loop2): Directory bread(block 72) failed [ 90.297538][ T4592] FAT-fs (loop2): Directory bread(block 73) failed [ 90.362844][ T4609] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 90.551438][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 90.914562][ T4632] loop1: detected capacity change from 0 to 256 [ 91.187172][ T4639] netlink: 'syz.1.118': attribute type 4 has an invalid length. [ 91.290142][ T4640] loop3: detected capacity change from 0 to 2048 [ 91.331652][ T4640] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 91.427991][ T4646] Driver unsupported XDP return value 0 on prog (id 5) dev N/A, expect packet loss! [ 91.623981][ T4652] netlink: 28 bytes leftover after parsing attributes in process `syz.4.124'. [ 91.729815][ T4652] netlink: 108 bytes leftover after parsing attributes in process `syz.4.124'. [ 91.768198][ T4652] netlink: 28 bytes leftover after parsing attributes in process `syz.4.124'. [ 91.778078][ T4652] netlink: 108 bytes leftover after parsing attributes in process `syz.4.124'. [ 91.787182][ T4652] netlink: 84 bytes leftover after parsing attributes in process `syz.4.124'. [ 91.806516][ T4659] netlink: 24 bytes leftover after parsing attributes in process `syz.0.128'. [ 91.816412][ T4659] netlink: 24 bytes leftover after parsing attributes in process `syz.0.128'. [ 91.839940][ T4660] netlink: 720 bytes leftover after parsing attributes in process `syz.2.127'. [ 92.090568][ T4668] fuse: blksize only supported for fuseblk [ 92.253821][ T4673] loop3: detected capacity change from 0 to 256 [ 92.363375][ T4673] FAT-fs (loop3): Directory bread(block 64) failed [ 92.388379][ T4673] FAT-fs (loop3): Directory bread(block 65) failed [ 92.411266][ T4673] FAT-fs (loop3): Directory bread(block 66) failed [ 92.478065][ T4673] FAT-fs (loop3): Directory bread(block 67) failed [ 92.484761][ T4673] FAT-fs (loop3): Directory bread(block 68) failed [ 92.557271][ T4673] FAT-fs (loop3): Directory bread(block 69) failed [ 92.564010][ T4673] FAT-fs (loop3): Directory bread(block 70) failed [ 92.606138][ T4673] FAT-fs (loop3): Directory bread(block 71) failed [ 92.613470][ T4673] FAT-fs (loop3): Directory bread(block 72) failed [ 92.631004][ T4673] FAT-fs (loop3): Directory bread(block 73) failed [ 92.653188][ T4686] netlink: 56537 bytes leftover after parsing attributes in process `syz.4.142'. [ 92.853509][ T4690] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 92.873420][ T4692] loop0: detected capacity change from 0 to 8 [ 93.061080][ T4692] SQUASHFS error: lzo decompression failed, data probably corrupt [ 93.095874][ T4692] SQUASHFS error: Failed to read block 0x0: -5 [ 93.116577][ T4692] SQUASHFS error: lzo decompression failed, data probably corrupt [ 93.135265][ T4692] SQUASHFS error: Failed to read block 0x0: -5 [ 93.149696][ T26] audit: type=1800 audit(1769208204.406:8): pid=4692 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.144" name="file2" dev="loop0" ino=3 res=0 errno=0 [ 93.341714][ T4703] capability: warning: `syz.4.149' uses deprecated v2 capabilities in a way that may be insecure [ 93.372465][ T4704] netlink: 'syz.3.150': attribute type 21 has an invalid length. [ 93.436118][ T4704] netlink: 132 bytes leftover after parsing attributes in process `syz.3.150'. [ 93.486401][ T4709] loop1: detected capacity change from 0 to 1024 [ 93.544667][ T4709] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.572901][ T4711] loop2: detected capacity change from 0 to 2048 [ 93.603550][ T4709] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 93.633459][ T4711] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 93.673683][ T4717] loop0: detected capacity change from 0 to 512 [ 93.820766][ T4717] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 93.860708][ T4722] loop4: detected capacity change from 0 to 256 [ 93.897137][ T4717] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.952923][ T4722] FAT-fs (loop4): Directory bread(block 64) failed [ 93.997071][ T4722] FAT-fs (loop4): Directory bread(block 65) failed [ 94.011326][ T4722] FAT-fs (loop4): Directory bread(block 66) failed [ 94.032160][ T4722] FAT-fs (loop4): Directory bread(block 67) failed [ 94.043679][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 94.047631][ T4722] FAT-fs (loop4): Directory bread(block 68) failed [ 94.063477][ T4717] Quota error (device loop0): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 94.083158][ T4722] FAT-fs (loop4): Directory bread(block 69) failed [ 94.098598][ T4722] FAT-fs (loop4): Directory bread(block 70) failed [ 94.108883][ T4717] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 94.129716][ T4722] FAT-fs (loop4): Directory bread(block 71) failed [ 94.136400][ T4722] FAT-fs (loop4): Directory bread(block 72) failed [ 94.160941][ T4717] EXT4-fs error (device loop0): ext4_acquire_dquot:6835: comm syz.0.154: Failed to acquire dquot type 0 [ 94.205019][ T4722] FAT-fs (loop4): Directory bread(block 73) failed [ 94.416801][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 94.642223][ T4732] loop4: detected capacity change from 0 to 8 [ 94.722478][ T4732] SQUASHFS error: lzo decompression failed, data probably corrupt [ 94.741237][ T4732] SQUASHFS error: Failed to read block 0x0: -5 [ 94.767707][ T4732] SQUASHFS error: lzo decompression failed, data probably corrupt [ 94.777587][ T4732] SQUASHFS error: Failed to read block 0x0: -5 [ 94.784033][ T26] audit: type=1800 audit(1769208206.036:9): pid=4732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.162" name="file2" dev="loop4" ino=3 res=0 errno=0 [ 94.818212][ T4718] loop3: detected capacity change from 0 to 32768 [ 95.055123][ T4718] XFS (loop3): Mounting V5 Filesystem [ 95.113068][ T4747] loop4: detected capacity change from 0 to 2048 [ 95.232346][ T4718] XFS (loop3): Ending clean mount [ 95.242441][ T4747] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 95.277439][ T4284] Bluetooth: hci4: command 0x0406 tx timeout [ 95.340122][ T4718] XFS (loop3): Quotacheck needed: Please wait. [ 95.495480][ T4718] XFS (loop3): Quotacheck: Done. [ 95.754498][ T4765] loop2: detected capacity change from 0 to 256 [ 95.768140][ T4268] XFS (loop3): Unmounting Filesystem [ 95.807052][ T14] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 95.862631][ T4765] FAT-fs (loop2): Directory bread(block 64) failed [ 95.903801][ T4765] FAT-fs (loop2): Directory bread(block 65) failed [ 95.925266][ T4765] FAT-fs (loop2): Directory bread(block 66) failed [ 95.957951][ T4765] FAT-fs (loop2): Directory bread(block 67) failed [ 95.977399][ T4765] FAT-fs (loop2): Directory bread(block 68) failed [ 95.994657][ T4765] FAT-fs (loop2): Directory bread(block 69) failed [ 96.007009][ T14] usb 2-1: Using ep0 maxpacket: 32 [ 96.014204][ T14] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 96.032854][ T4765] FAT-fs (loop2): Directory bread(block 70) failed [ 96.046989][ T14] usb 2-1: config 0 has no interface number 0 [ 96.053237][ T4765] FAT-fs (loop2): Directory bread(block 71) failed [ 96.066375][ T14] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 96.088537][ T4765] FAT-fs (loop2): Directory bread(block 72) failed [ 96.095151][ T4765] FAT-fs (loop2): Directory bread(block 73) failed [ 96.131025][ T14] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 96.157029][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.165113][ T14] usb 2-1: Product: syz [ 96.207683][ T14] usb 2-1: Manufacturer: syz [ 96.231838][ T14] usb 2-1: SerialNumber: syz [ 96.302688][ T14] usb 2-1: config 0 descriptor?? [ 96.325664][ T4759] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 96.570072][ T4759] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 96.780259][ T4783] netlink: 8 bytes leftover after parsing attributes in process `syz.2.182'. [ 96.793627][ T4776] loop4: detected capacity change from 0 to 4096 [ 96.797400][ T4783] netlink: 12 bytes leftover after parsing attributes in process `syz.2.182'. [ 96.805877][ T14] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 96.825969][ T4776] ntfs: (device loop4): ntfs_read_locked_inode(): $DATA attribute is missing. [ 96.836447][ T14] asix: probe of 2-1:0.188 failed with error -71 [ 96.843154][ T4776] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 96.860676][ T4776] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 96.885462][ T14] usb 2-1: USB disconnect, device number 3 [ 96.934269][ T4776] ntfs: volume version 3.1. [ 97.009848][ T4776] ntfs: (device loop4): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -28). [ 97.031437][ T4776] ntfs: (device loop4): ntfs_attr_extend_allocation(): Cannot extend allocation of inode 0x43, attribute type 0x80, because the allocation of clusters failed with error code -28. [ 97.068327][ T4786] netlink: 12 bytes leftover after parsing attributes in process `syz.0.194'. [ 97.137186][ T4786] netlink: 8 bytes leftover after parsing attributes in process `syz.0.194'. [ 97.146047][ T4786] netlink: 8 bytes leftover after parsing attributes in process `syz.0.194'. [ 97.189480][ T49] ntfs: (device loop4): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 97.217952][ T4278] ntfs: (device loop4): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 97.547986][ T4799] EXT4-fs (loop0): Test dummy encryption mode enabled [ 97.576306][ T4799] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 97.614747][ T4799] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 97.665508][ T4801] FAT-fs (loop1): Directory bread(block 64) failed [ 97.702923][ T4801] FAT-fs (loop1): Directory bread(block 65) failed [ 97.717008][ T4803] EXT4-fs error (device loop0): ext4_validate_block_bitmap:420: comm ext4lazyinit: bg 0: bad block bitmap checksum [ 97.747080][ T4801] FAT-fs (loop1): Directory bread(block 66) failed [ 97.753693][ T4801] FAT-fs (loop1): Directory bread(block 67) failed [ 97.782666][ T4801] FAT-fs (loop1): Directory bread(block 68) failed [ 97.806139][ T4801] FAT-fs (loop1): Directory bread(block 69) failed [ 97.827131][ T4801] FAT-fs (loop1): Directory bread(block 70) failed [ 97.851938][ T4801] FAT-fs (loop1): Directory bread(block 71) failed [ 97.875752][ T4801] FAT-fs (loop1): Directory bread(block 72) failed [ 97.896607][ T4801] FAT-fs (loop1): Directory bread(block 73) failed [ 98.306799][ T4793] set_capacity_and_notify: 2 callbacks suppressed [ 98.306816][ T4793] loop4: detected capacity change from 0 to 32768 [ 98.340444][ T4799] fscrypt (loop0): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 98.504762][ T4793] XFS (loop4): Mounting V5 Filesystem [ 98.518401][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 98.762255][ T4793] XFS (loop4): Ending clean mount [ 98.806113][ T4793] XFS (loop4): Quotacheck needed: Please wait. [ 98.835436][ T4839] netlink: 192 bytes leftover after parsing attributes in process `syz.0.201'. [ 98.937599][ T4793] XFS (loop4): Quotacheck: Done. [ 99.069862][ T4278] XFS (loop4): Unmounting Filesystem [ 100.225538][ T4882] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 100.923110][ T4872] loop1: detected capacity change from 0 to 32768 [ 100.977758][ T4872] XFS (loop1): Mounting V5 Filesystem [ 101.050147][ T4915] loop3: detected capacity change from 0 to 128 [ 101.058231][ T4872] XFS (loop1): Ending clean mount [ 101.085888][ T4872] XFS (loop1): Quotacheck needed: Please wait. [ 101.122942][ T4915] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 101.139275][ T4915] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 101.150811][ T4872] XFS (loop1): Quotacheck: Done. [ 101.200317][ T4269] XFS (loop1): Unmounting Filesystem [ 101.321226][ T4268] EXT4-fs (loop3): unmounting filesystem. [ 101.495919][ T4925] loop3: detected capacity change from 0 to 64 [ 101.517474][ T7] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 101.727127][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 101.744042][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.813020][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 101.856998][ T7] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 101.866122][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.929262][ T7] usb 5-1: config 0 descriptor?? [ 101.966375][ T7] hub 5-1:0.0: USB hub found [ 102.144137][ T7] hub 5-1:0.0: 1 port detected [ 102.272798][ T4947] netlink: 16 bytes leftover after parsing attributes in process `syz.0.250'. [ 102.358993][ T7] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 102.372100][ T7] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 102.427899][ T7] usbhid 5-1:0.0: can't add hid device: -71 [ 102.434017][ T7] usbhid: probe of 5-1:0.0 failed with error -71 [ 102.507775][ T7] usb 5-1: USB disconnect, device number 2 [ 102.545882][ T4951] IPv6: NLM_F_CREATE should be specified when creating new route [ 102.686472][ T4957] netlink: 8 bytes leftover after parsing attributes in process `syz.1.255'. [ 102.793789][ T4961] loop3: detected capacity change from 0 to 256 [ 102.835518][ T4961] exfat: Deprecated parameter 'namecase' [ 102.924263][ T4961] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 103.111958][ T4969] netlink: 132 bytes leftover after parsing attributes in process `syz.4.261'. [ 103.208117][ T4971] loop1: detected capacity change from 0 to 256 [ 103.382746][ T4971] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 103.401742][ T4979] loop3: detected capacity change from 0 to 256 [ 103.500206][ T4979] FAT-fs (loop3): Directory bread(block 64) failed [ 103.500279][ T4979] FAT-fs (loop3): Directory bread(block 65) failed [ 103.500357][ T4979] FAT-fs (loop3): Directory bread(block 66) failed [ 103.500387][ T4979] FAT-fs (loop3): Directory bread(block 67) failed [ 103.500463][ T4979] FAT-fs (loop3): Directory bread(block 68) failed [ 103.500492][ T4979] FAT-fs (loop3): Directory bread(block 69) failed [ 103.500570][ T4979] FAT-fs (loop3): Directory bread(block 70) failed [ 103.500615][ T4979] FAT-fs (loop3): Directory bread(block 71) failed [ 103.500701][ T4979] FAT-fs (loop3): Directory bread(block 72) failed [ 103.500729][ T4979] FAT-fs (loop3): Directory bread(block 73) failed [ 103.549704][ T4981] netlink: 28 bytes leftover after parsing attributes in process `syz.2.267'. [ 104.229054][ T5001] loop4: detected capacity change from 0 to 256 [ 104.259367][ T5001] exfat: Deprecated parameter 'namecase' [ 104.304591][ T5001] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 104.477350][ T41] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 104.578596][ T5013] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 104.681045][ T41] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.703838][ T41] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 104.733603][ T41] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.756979][ T41] usb 4-1: Product: syz [ 104.761219][ T41] usb 4-1: Manufacturer: syz [ 104.796756][ T41] usb 4-1: SerialNumber: syz [ 104.826233][ T41] usb 4-1: config 0 descriptor?? [ 105.095622][ T41] snd-usb-audio: probe of 4-1:0.0 failed with error -2 [ 105.139447][ T4429] udevd[4429]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 105.308192][ T4335] usb 4-1: USB disconnect, device number 4 [ 105.645723][ T5024] loop0: detected capacity change from 0 to 32768 [ 105.746744][ T5024] ialloc: diAlloc returned -5! [ 105.985949][ T5042] unsupported nla_type 39 [ 106.125795][ T5049] loop2: detected capacity change from 0 to 256 [ 106.221687][ T5049] FAT-fs (loop2): Directory bread(block 64) failed [ 106.256712][ T5049] FAT-fs (loop2): Directory bread(block 65) failed [ 106.267380][ T5049] FAT-fs (loop2): Directory bread(block 66) failed [ 106.273984][ T5049] FAT-fs (loop2): Directory bread(block 67) failed [ 106.334682][ T5049] FAT-fs (loop2): Directory bread(block 68) failed [ 106.380465][ T5049] FAT-fs (loop2): Directory bread(block 69) failed [ 106.426857][ T5049] FAT-fs (loop2): Directory bread(block 70) failed [ 106.458740][ T5058] netlink: 256 bytes leftover after parsing attributes in process `syz.1.302'. [ 106.480603][ T5049] FAT-fs (loop2): Directory bread(block 71) failed [ 106.497687][ T5049] FAT-fs (loop2): Directory bread(block 72) failed [ 106.524716][ T5049] FAT-fs (loop2): Directory bread(block 73) failed [ 106.965177][ T5069] loop1: detected capacity change from 0 to 1024 [ 106.988012][ T5069] EXT4-fs: Ignoring removed nomblk_io_submit option [ 107.008491][ T5069] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.047977][ T5069] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 107.142990][ T5069] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 107.394311][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 107.432708][ T5055] loop4: detected capacity change from 0 to 32768 [ 107.588014][ T5055] XFS (loop4): Mounting V5 Filesystem [ 107.766341][ T5055] XFS (loop4): Ending clean mount [ 107.848575][ T5055] XFS (loop4): Quotacheck needed: Please wait. [ 107.916654][ T5055] XFS (loop4): Quotacheck: Done. [ 107.933213][ T5055] XFS (loop4): Unmounting Filesystem [ 108.121781][ T5108] loop0: detected capacity change from 0 to 4096 [ 108.290741][ T5115] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 108.820516][ T5122] loop1: detected capacity change from 0 to 4096 [ 108.935742][ T5130] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 108.999756][ T5122] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 109.054696][ T5122] Remounting filesystem read-only [ 109.538773][ T5144] loop4: detected capacity change from 0 to 256 [ 109.632953][ T5144] FAT-fs (loop4): Directory bread(block 64) failed [ 109.679377][ T5144] FAT-fs (loop4): Directory bread(block 65) failed [ 109.688331][ T5144] FAT-fs (loop4): Directory bread(block 66) failed [ 109.717083][ T5144] FAT-fs (loop4): Directory bread(block 67) failed [ 109.723820][ T5144] FAT-fs (loop4): Directory bread(block 68) failed [ 109.777070][ T5144] FAT-fs (loop4): Directory bread(block 69) failed [ 109.783837][ T5144] FAT-fs (loop4): Directory bread(block 70) failed [ 109.806707][ T5144] FAT-fs (loop4): Directory bread(block 71) failed [ 109.842266][ T5144] FAT-fs (loop4): Directory bread(block 72) failed [ 109.871952][ T5144] FAT-fs (loop4): Directory bread(block 73) failed [ 110.146723][ T5127] loop3: detected capacity change from 0 to 40427 [ 110.215023][ T5127] F2FS-fs (loop3): invalid crc value [ 110.284398][ T5127] F2FS-fs (loop3): Found nat_bits in checkpoint [ 110.539694][ T5127] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 110.574533][ T5127] F2FS-fs (loop3): Start checkpoint disabled! [ 110.649510][ T5127] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 110.817960][ T5147] loop0: detected capacity change from 0 to 32768 [ 110.854336][ T5176] loop1: detected capacity change from 0 to 1024 [ 110.973273][ T5147] XFS (loop0): Mounting V5 Filesystem [ 111.204630][ T5147] XFS (loop0): Ending clean mount [ 111.242517][ T5147] XFS (loop0): Quotacheck needed: Please wait. [ 111.374851][ T5147] XFS (loop0): Quotacheck: Done. [ 111.388948][ T5147] XFS (loop0): Unmounting Filesystem [ 111.760579][ T5192] loop4: detected capacity change from 0 to 8192 [ 112.349172][ T5217] mmap: syz.3.367 (5217) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 113.207148][ T4327] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 113.408819][ T4327] usb 2-1: config 0 has too many interfaces: 202, using maximum allowed: 32 [ 113.424068][ T4327] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 202 [ 113.457109][ T4327] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 113.475790][ T5230] loop4: detected capacity change from 0 to 32768 [ 113.485776][ T4327] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 113.496486][ T4327] usb 2-1: New USB device strings: Mfr=33, Product=2, SerialNumber=3 [ 113.505566][ T4327] usb 2-1: Product: syz [ 113.533222][ T4327] usb 2-1: Manufacturer: syz [ 113.547163][ T4327] usb 2-1: SerialNumber: syz [ 113.574003][ T4327] usb 2-1: config 0 descriptor?? [ 114.024819][ T4327] usb 2-1: USB disconnect, device number 4 [ 114.032477][ T5269] loop3: detected capacity change from 0 to 256 [ 114.789888][ T5288] loop0: detected capacity change from 0 to 1764 [ 115.242334][ T5309] netlink: 16 bytes leftover after parsing attributes in process `syz.4.411'. [ 115.323491][ T5309] netlink: 140 bytes leftover after parsing attributes in process `syz.4.411'. [ 115.377178][ T26] audit: type=1326 audit(1769208226.636:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5310 comm="syz.1.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 115.437717][ T26] audit: type=1326 audit(1769208226.636:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5310 comm="syz.1.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 115.502581][ T26] audit: type=1326 audit(1769208226.636:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5310 comm="syz.1.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 115.597543][ T26] audit: type=1326 audit(1769208226.636:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5310 comm="syz.1.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 116.025302][ T5301] loop3: detected capacity change from 0 to 32768 [ 116.171949][ T5301] XFS (loop3): Mounting V5 Filesystem [ 116.290729][ T5301] XFS (loop3): Ending clean mount [ 116.335186][ T5301] XFS (loop3): Quotacheck needed: Please wait. [ 116.353016][ T5306] loop0: detected capacity change from 0 to 40427 [ 116.418616][ T5306] F2FS-fs (loop0): Corrupted extension count (64 + 1 > 64) [ 116.425992][ T5306] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 116.459538][ T5301] XFS (loop3): Quotacheck: Done. [ 116.508051][ T5344] xt_hashlimit: overflow, try lower: 5/0 [ 116.534235][ T5346] loop4: detected capacity change from 0 to 512 [ 116.591124][ T5306] F2FS-fs (loop0): Found nat_bits in checkpoint [ 116.623117][ T5346] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.425: bad orphan inode 13 [ 116.667028][ T5346] ext4_test_bit(bit=12, block=4) = 1 [ 116.672507][ T5346] is_bad_inode(inode)=0 [ 116.676708][ T5346] NEXT_ORPHAN(inode)=0 [ 116.681472][ T5346] max_ino=32 [ 116.684838][ T5346] i_nlink=1 [ 116.688290][ T5346] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 116.706459][ T5346] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz.4.425: Unrecognised inode hash code 20 [ 116.712207][ T4268] XFS (loop3): Unmounting Filesystem [ 116.718232][ T5346] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.425: Corrupt directory, running e2fsck is recommended [ 116.719098][ T5346] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz.4.425: Unrecognised inode hash code 20 [ 116.742105][ T5306] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 116.758249][ T5306] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 116.784697][ T5346] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.425: Corrupt directory, running e2fsck is recommended [ 116.965452][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 117.427663][ T5362] loop1: detected capacity change from 0 to 1024 [ 117.542715][ T5362] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 2: comm syz.1.431: lblock 2 mapped to illegal pblock 2 (length 1) [ 117.568478][ T5362] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 117.627060][ T5362] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 48: comm syz.1.431: lblock 0 mapped to illegal pblock 48 (length 1) [ 117.690017][ T5362] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 117.771808][ T5362] EXT4-fs error (device loop1): ext4_acquire_dquot:6835: comm syz.1.431: Failed to acquire dquot type 0 [ 117.798470][ T5371] netlink: 28 bytes leftover after parsing attributes in process `syz.3.434'. [ 117.836449][ T5371] netlink: 28 bytes leftover after parsing attributes in process `syz.3.434'. [ 117.863133][ T5362] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 117.903883][ T5362] EXT4-fs error (device loop1): ext4_evict_inode:279: inode #11: comm syz.1.431: mark_inode_dirty error [ 117.951496][ T5362] EXT4-fs warning (device loop1): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 118.037475][ T5362] EXT4-fs (loop1): 1 orphan inode deleted [ 118.043317][ T5362] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 118.076684][ T32] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 118.134952][ T32] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 118.175397][ T32] EXT4-fs error (device loop1): ext4_release_dquot:6871: comm kworker/u4:2: Failed to release dquot type 0 [ 118.198839][ T5362] EXT4-fs error (device loop1): __ext4_get_inode_loc:4513: comm syz.1.431: Invalid inode table block 1 in block_group 0 [ 118.277168][ T5362] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 118.314494][ T5362] EXT4-fs error (device loop1): ext4_setattr:5531: inode #2: comm syz.1.431: mark_inode_dirty error [ 118.345276][ T5387] netlink: 4 bytes leftover after parsing attributes in process `syz.3.441'. [ 118.532479][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 118.541891][ T56] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 118.642725][ T56] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 118.696496][ T56] EXT4-fs error (device loop1): ext4_release_dquot:6871: comm kworker/u4:4: Failed to release dquot type 0 [ 118.715574][ T4269] EXT4-fs error (device loop1): __ext4_get_inode_loc:4513: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 118.737792][ T26] audit: type=1400 audit(1769208229.986:14): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=3A273A02 pid=5396 comm="syz.2.447" [ 118.758370][ T4269] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 118.804453][ T4269] EXT4-fs error (device loop1): ext4_quota_off:7141: inode #3: comm syz-executor: mark_inode_dirty error [ 118.965544][ T5405] netlink: 'syz.1.444': attribute type 4 has an invalid length. [ 119.670076][ T5436] netlink: 'syz.2.465': attribute type 5 has an invalid length. [ 119.730449][ T5436] device ip6erspan0 entered promiscuous mode [ 120.027284][ T4375] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 120.248838][ T4375] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 120.279584][ T4375] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 120.323231][ T4375] usb 2-1: config 1 has no interface number 0 [ 120.339062][ T4375] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 120.391389][ T4375] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 120.421140][ T4375] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.467016][ T4375] usb 2-1: Product: syz [ 120.477239][ T4375] usb 2-1: Manufacturer: syz [ 120.485388][ T4375] usb 2-1: SerialNumber: syz [ 120.510997][ T4375] usb 2-1: selecting invalid altsetting 1 [ 120.845009][ T5481] loop4: detected capacity change from 0 to 8 [ 120.908567][ T4375] cdc_ncm 2-1:1.1: failed GET_NTB_PARAMETERS [ 120.926630][ T4375] cdc_ncm 2-1:1.1: bind() failure [ 120.974645][ T5481] SQUASHFS error: Failed to read block 0x1ec: -5 [ 120.989435][ T4375] usb 2-1: USB disconnect, device number 5 [ 121.030058][ T5481] SQUASHFS error: Unable to read metadata cache entry [1ea] [ 121.410699][ T5497] loop0: detected capacity change from 0 to 1764 [ 121.524933][ T5497] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 121.667404][ T5505] netlink: 760 bytes leftover after parsing attributes in process `syz.1.499'. [ 121.756710][ T5508] netlink: 348 bytes leftover after parsing attributes in process `syz.4.500'. [ 121.806870][ T5508] netlink: 4 bytes leftover after parsing attributes in process `syz.4.500'. [ 122.102800][ T5521] device netdevsim0 entered promiscuous mode [ 122.520304][ T5531] loop0: detected capacity change from 0 to 4096 [ 122.739095][ T5531] ntfs3: loop0: ino=5, "/" directory corrupted [ 122.745816][ T5531] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 122.903335][ T5543] loop1: detected capacity change from 0 to 256 [ 122.975820][ T5543] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 123.018154][ T5517] loop2: detected capacity change from 0 to 32768 [ 123.144925][ T5517] [ 123.144925][ T5517] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 123.144925][ T5517] [ 123.393832][ T4274] [ 123.393832][ T4274] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 123.393832][ T4274] [ 123.445990][ T4274] [ 123.445990][ T4274] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 123.445990][ T4274] [ 123.482033][ T5555] IPVS: set_ctl: invalid protocol: 108 172.20.20.170:20003 [ 123.510162][ T5559] netlink: 'syz.3.527': attribute type 3 has an invalid length. [ 123.932393][ T5566] loop4: detected capacity change from 0 to 4096 [ 123.951355][ T5566] ntfs: (device loop4): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 124.037661][ T14] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 124.049374][ T5566] ntfs: (device loop4): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 124.131026][ T5566] ntfs: (device loop4): ntfs_read_locked_inode(): $DATA attribute is missing. [ 124.143313][ T5566] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 124.196851][ T5566] ntfs: (device loop4): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 124.264147][ T5566] ntfs: volume version 3.1. [ 124.268904][ T14] usb 1-1: Using ep0 maxpacket: 16 [ 124.275744][ T14] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 124.296823][ T5566] ntfs: (device loop4): load_and_init_quota(): Failed to find inode number for $Quota. [ 124.313661][ T14] usb 1-1: config 0 has no interface number 0 [ 124.342584][ T14] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 124.367137][ T5566] ntfs: (device loop4): load_system_files(): Failed to load $Quota. Will not be able to remount read-write. Run chkdsk. [ 124.392316][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.431452][ T14] usb 1-1: Product: syz [ 124.461929][ T14] usb 1-1: Manufacturer: syz [ 124.466609][ T14] usb 1-1: SerialNumber: syz [ 124.485197][ T5566] ntfs: (device loop4): ntfs_nlstoucs(): Name using character set cp932 contains characters that cannot be converted to Unicode. [ 124.518976][ T14] usb 1-1: config 0 descriptor?? [ 124.547193][ T5566] ntfs: (device loop4): ntfs_lookup(): Failed to convert name to Unicode. [ 124.748241][ T14] usb 1-1: selecting invalid altsetting 1 [ 124.754143][ T14] speedtch 1-1:0.1: speedtch_bind: setting interface to 1 failed (-22)! [ 124.784949][ T14] speedtch 1-1:0.1: usbatm_usb_probe: bind failed: -22! [ 124.803744][ T14] speedtch: probe of 1-1:0.1 failed with error -22 [ 124.847390][ T14] usb 1-1: USB disconnect, device number 3 [ 124.857173][ T5589] loop3: detected capacity change from 0 to 2048 [ 124.896020][ T5589] EXT4-fs: Ignoring removed mblk_io_submit option [ 124.961365][ T5589] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 124.981359][ T4601] udevd[4601]: incorrect ext4 checksum on /dev/loop3 [ 125.055105][ T5594] loop2: detected capacity change from 0 to 4096 [ 125.086453][ T4601] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 125.548704][ T5611] netlink: 'syz.1.550': attribute type 2 has an invalid length. [ 125.605291][ T5611] netlink: 'syz.1.550': attribute type 1 has an invalid length. [ 125.677677][ T5611] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.550'. [ 126.417458][ T5605] loop3: detected capacity change from 0 to 32768 [ 126.438751][ T5605] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.549 (5605) [ 126.477609][ T5605] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 126.510609][ T5605] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 126.540342][ T5605] BTRFS info (device loop3): using free space tree [ 126.814776][ T5664] loop0: detected capacity change from 0 to 1024 [ 126.996028][ T5605] BTRFS info (device loop3): enabling ssd optimizations [ 127.183635][ T4268] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 127.775240][ T5697] netlink: 28 bytes leftover after parsing attributes in process `syz.4.586'. [ 127.839351][ T5705] loop1: detected capacity change from 0 to 64 [ 128.181578][ T5714] netlink: 8 bytes leftover after parsing attributes in process `syz.0.591'. [ 128.262725][ T5716] netlink: 16 bytes leftover after parsing attributes in process `syz.3.579'. [ 128.365551][ T5722] loop1: detected capacity change from 0 to 1024 [ 128.386456][ T5720] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 128.473560][ T5722] hfsplus: inconsistency in B*Tree (0,1,255,1,0) [ 128.506362][ T5722] hfsplus: xattr searching failed [ 128.576813][ T5728] IPv6: NLM_F_CREATE should be specified when creating new route [ 128.942864][ T5738] loop2: detected capacity change from 0 to 1024 [ 128.971384][ T5738] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 128.999476][ T5740] loop3: detected capacity change from 0 to 512 [ 129.060305][ T5738] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 129.211775][ T5740] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 129.324892][ T5740] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.336852][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 129.475246][ T5740] Quota error (device loop3): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 129.535075][ T5740] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 129.582340][ T5740] EXT4-fs error (device loop3): ext4_acquire_dquot:6835: comm syz.3.602: Failed to acquire dquot type 0 [ 129.707833][ T5764] loop4: detected capacity change from 0 to 16 [ 129.729235][ T4268] EXT4-fs (loop3): unmounting filesystem. [ 129.781940][ T5764] erofs: (device loop4): mounted with root inode @ nid 36. [ 129.862652][ T5766] netlink: 256 bytes leftover after parsing attributes in process `syz.0.612'. [ 129.906707][ T5764] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 130.716362][ T5799] loop1: detected capacity change from 0 to 256 [ 130.759515][ T5802] loop0: detected capacity change from 0 to 64 [ 130.910259][ T5799] FAT-fs (loop1): Directory bread(block 64) failed [ 130.928379][ T5799] FAT-fs (loop1): Directory bread(block 65) failed [ 130.935147][ T5799] FAT-fs (loop1): Directory bread(block 66) failed [ 130.987747][ T5799] FAT-fs (loop1): Directory bread(block 67) failed [ 131.007176][ T5799] FAT-fs (loop1): Directory bread(block 68) failed [ 131.024057][ T5799] FAT-fs (loop1): Directory bread(block 69) failed [ 131.037853][ T5799] FAT-fs (loop1): Directory bread(block 70) failed [ 131.054839][ T5799] FAT-fs (loop1): Directory bread(block 71) failed [ 131.071363][ T5799] FAT-fs (loop1): Directory bread(block 72) failed [ 131.087174][ T5799] FAT-fs (loop1): Directory bread(block 73) failed [ 131.107026][ T4327] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 131.143857][ T5809] loop3: detected capacity change from 0 to 4096 [ 131.255953][ T5811] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 131.308981][ T4327] usb 5-1: config 0 has an invalid interface number: 110 but max is 0 [ 131.318638][ T4327] usb 5-1: config 0 has no interface number 0 [ 131.347027][ T4327] usb 5-1: config 0 interface 110 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 131.368268][ T4327] usb 5-1: config 0 interface 110 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.406223][ T5811] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 131.422499][ T4327] usb 5-1: config 0 interface 110 has no altsetting 0 [ 131.438400][ T5811] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 131.466089][ T4327] usb 5-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 131.482583][ T5811] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 131.495867][ T4327] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.513718][ T4327] usb 5-1: Product: syz [ 131.539732][ T4327] usb 5-1: Manufacturer: syz [ 131.544415][ T4327] usb 5-1: SerialNumber: syz [ 131.554026][ T5811] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 131.590402][ T5811] ntfs: volume version 3.1. [ 131.605313][ T4327] usb 5-1: config 0 descriptor?? [ 131.627194][ T5811] ntfs: (device loop0): load_and_init_quota(): Failed to find inode number for $Quota. [ 131.647009][ T5811] ntfs: (device loop0): load_system_files(): Failed to load $Quota. Will not be able to remount read-write. Run chkdsk. [ 131.720180][ T5811] ntfs: (device loop0): ntfs_nlstoucs(): Name using character set cp932 contains characters that cannot be converted to Unicode. [ 131.817595][ T4375] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 131.854790][ T4327] cdc_subset: probe of 5-1:0.110 failed with error -22 [ 131.905260][ T5821] set_capacity_and_notify: 1 callbacks suppressed [ 131.905277][ T5821] loop1: detected capacity change from 0 to 256 [ 132.033420][ T5821] FAT-fs (loop1): Directory bread(block 64) failed [ 132.046977][ T4375] usb 3-1: Using ep0 maxpacket: 8 [ 132.054106][ T4375] usb 3-1: config 0 has an invalid interface number: 150 but max is 0 [ 132.067057][ T5821] FAT-fs (loop1): Directory bread(block 65) failed [ 132.088131][ T5821] FAT-fs (loop1): Directory bread(block 66) failed [ 132.094834][ T4375] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 132.096479][ T4327] usb 5-1: USB disconnect, device number 3 [ 132.125370][ T5821] FAT-fs (loop1): Directory bread(block 67) failed [ 132.135456][ T4375] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.152503][ T5821] FAT-fs (loop1): Directory bread(block 68) failed [ 132.177252][ T4375] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 132.186530][ T5821] FAT-fs (loop1): Directory bread(block 69) failed [ 132.207275][ T5821] FAT-fs (loop1): Directory bread(block 70) failed [ 132.213904][ T5821] FAT-fs (loop1): Directory bread(block 71) failed [ 132.227156][ T4375] usb 3-1: config 0 has no interface number 0 [ 132.237745][ T4375] usb 3-1: config 0 interface 150 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.254769][ T5821] FAT-fs (loop1): Directory bread(block 72) failed [ 132.261823][ T5821] FAT-fs (loop1): Directory bread(block 73) failed [ 132.268726][ T4375] usb 3-1: config 0 interface 150 has no altsetting 0 [ 132.316412][ T4375] usb 3-1: New USB device found, idVendor=1395, idProduct=0300, bcdDevice=81.75 [ 132.352071][ T4375] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.394040][ T4375] usb 3-1: config 0 descriptor?? [ 132.400747][ T5829] loop3: detected capacity change from 0 to 2048 [ 132.707122][ T4327] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 132.719891][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.726265][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.885159][ T4375] usb 3-1: USB disconnect, device number 2 [ 132.917141][ T4327] usb 4-1: Using ep0 maxpacket: 16 [ 132.924681][ T4327] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 132.970454][ T4327] usb 4-1: config 0 has no interface number 0 [ 133.008211][ T4327] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0xC has invalid maxpacket 37835, setting to 1024 [ 133.033214][ T4327] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 133.065939][ T4327] usb 4-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 133.085592][ T4327] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 133.093860][ T4327] usb 4-1: Product: syz [ 133.107004][ T4327] usb 4-1: SerialNumber: syz [ 133.113989][ T4327] usb 4-1: config 0 descriptor?? [ 133.124282][ T5829] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 133.375410][ T4327] usb 4-1: invalid MIDI in EP 0 [ 133.458036][ T4327] snd-usb-audio: probe of 4-1:0.2 failed with error -22 [ 133.495398][ T4327] usb 4-1: USB disconnect, device number 5 [ 133.528625][ T4599] udevd[4599]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 133.635918][ T5859] overlayfs: failed to resolve './file0': -2 [ 134.061372][ T5875] netlink: 24 bytes leftover after parsing attributes in process `syz.0.667'. [ 134.598224][ T5866] loop4: detected capacity change from 0 to 32768 [ 134.756071][ T5866] ERROR: (device loop4): dbAllocNext: Corrupt dmap page [ 134.756071][ T5866] [ 134.771358][ T5894] loop0: detected capacity change from 0 to 256 [ 134.787018][ T5866] ERROR: (device loop4): remounting filesystem as read-only [ 134.814782][ T5866] ialloc: diAlloc returned -5! [ 134.831117][ T5873] loop1: detected capacity change from 0 to 32768 [ 134.871520][ T5894] FAT-fs (loop0): Directory bread(block 64) failed [ 134.907502][ T5894] FAT-fs (loop0): Directory bread(block 65) failed [ 134.919673][ T5894] FAT-fs (loop0): Directory bread(block 66) failed [ 134.926339][ T5873] [ 134.926339][ T5873] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 134.926339][ T5873] [ 134.977344][ T5894] FAT-fs (loop0): Directory bread(block 67) failed [ 134.984054][ T5894] FAT-fs (loop0): Directory bread(block 68) failed [ 135.028195][ T5894] FAT-fs (loop0): Directory bread(block 69) failed [ 135.034932][ T5894] FAT-fs (loop0): Directory bread(block 70) failed [ 135.067035][ T5894] FAT-fs (loop0): Directory bread(block 71) failed [ 135.076816][ T5894] FAT-fs (loop0): Directory bread(block 72) failed [ 135.086350][ T5894] FAT-fs (loop0): Directory bread(block 73) failed [ 135.093136][ T4269] [ 135.093136][ T4269] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 135.093136][ T4269] [ 135.136015][ T4269] [ 135.136015][ T4269] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 135.136015][ T4269] [ 135.350465][ T5904] netlink: 20 bytes leftover after parsing attributes in process `syz.2.680'. [ 135.387032][ T5904] netlink: 10 bytes leftover after parsing attributes in process `syz.2.680'. [ 135.402994][ T5905] loop3: detected capacity change from 0 to 256 [ 135.460685][ T5905] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xd67973f8, utbl_chksum : 0xe619d30d) [ 135.586996][ T5905] exFAT-fs (loop3): error, found bogus dentry(12) beyond unused empty group(11) (start_clu : 5, cur_clu : 5) [ 135.657123][ T5905] exFAT-fs (loop3): Filesystem has been set read-only [ 135.955957][ T5918] netlink: 48 bytes leftover after parsing attributes in process `syz.3.685'. [ 136.041321][ T5921] loop2: detected capacity change from 0 to 64 [ 136.244241][ T5927] loop0: detected capacity change from 0 to 1024 [ 137.305336][ T5967] netlink: 36 bytes leftover after parsing attributes in process `syz.4.713'. [ 137.643011][ T5977] loop0: detected capacity change from 0 to 128 [ 137.721310][ T5977] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 137.766374][ T5977] FAT-fs (loop0): Filesystem has been set read-only [ 137.794128][ T5983] xt_hashlimit: size too large, truncated to 1048576 [ 137.925146][ T4270] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 137.947437][ T5986] netlink: 12 bytes leftover after parsing attributes in process `syz.4.722'. [ 138.027172][ T14] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 138.196304][ T5953] loop1: detected capacity change from 0 to 40427 [ 138.234101][ T14] usb 3-1: config 0 has too many interfaces: 202, using maximum allowed: 32 [ 138.240165][ T5953] F2FS-fs (loop1): invalid crc value [ 138.269835][ T14] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 202 [ 138.289635][ T5953] F2FS-fs (loop1): Found nat_bits in checkpoint [ 138.311169][ T14] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 138.381049][ T14] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 138.423396][ T5953] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 138.425777][ T14] usb 3-1: New USB device strings: Mfr=33, Product=2, SerialNumber=3 [ 138.454947][ T5953] F2FS-fs (loop1): Start checkpoint disabled! [ 138.473189][ T14] usb 3-1: Product: syz [ 138.485753][ T14] usb 3-1: Manufacturer: syz [ 138.493698][ T5953] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 138.506579][ T14] usb 3-1: SerialNumber: syz [ 138.548930][ T5999] loop3: detected capacity change from 0 to 4096 [ 138.554502][ T14] usb 3-1: config 0 descriptor?? [ 138.621621][ T5999] __ntfs_error: 1 callbacks suppressed [ 138.621639][ T5999] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 138.686962][ T5999] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 138.761444][ T5999] ntfs: volume version 3.1. [ 138.790861][ T5999] ntfs: (device loop3): ntfs_read_locked_attr_inode(): Failed with error code -2 while reading attribute inode (mft_no 0x1a, type 0x80, name_len 4). Marking corrupt inode and base inode 0x1a as bad. Run chkdsk. [ 138.937487][ T5999] ntfs: (device loop3): load_and_init_usnjrnl(): Failed to load $UsnJrnl/$DATA/$Max attribute. [ 138.985000][ T5999] ntfs: (device loop3): load_system_files(): Failed to load $UsnJrnl. Will not be able to remount read-write. Run chkdsk. [ 139.070551][ T5702] usb 3-1: USB disconnect, device number 3 [ 139.355711][ T5993] loop4: detected capacity change from 0 to 32768 [ 139.410711][ T5993] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.725 (5993) [ 139.484813][ T5993] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 139.527265][ T5993] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 139.567260][ T5993] BTRFS info (device loop4): using free space tree [ 139.668363][ T6022] loop2: detected capacity change from 0 to 164 [ 139.737301][ T6022] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 139.932626][ T6012] loop0: detected capacity change from 0 to 32768 [ 139.937287][ T5993] BTRFS info (device loop4): enabling ssd optimizations [ 139.974548][ T6012] ERROR: (device loop0): dbAllocNext: Corrupt dmap page [ 139.974548][ T6012] [ 139.997037][ T6012] ERROR: (device loop0): remounting filesystem as read-only [ 140.004458][ T6012] ialloc: diAlloc returned -5! [ 140.065163][ T6040] netlink: 'syz.1.740': attribute type 9 has an invalid length. [ 140.098876][ T6040] netlink: 'syz.1.740': attribute type 7 has an invalid length. [ 140.153728][ T6040] netlink: 'syz.1.740': attribute type 8 has an invalid length. [ 140.218170][ T4278] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 140.597089][ T5702] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 140.671435][ T6062] netlink: 28 bytes leftover after parsing attributes in process `syz.0.747'. [ 140.728269][ T6062] netlink: 28 bytes leftover after parsing attributes in process `syz.0.747'. [ 140.802503][ T5702] usb 3-1: Using ep0 maxpacket: 32 [ 140.838937][ T5702] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.884656][ T6066] loop1: detected capacity change from 0 to 16 [ 140.885404][ T5702] usb 3-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 140.924594][ T6066] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 140.966840][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.027287][ T5702] usb 3-1: Product: syz [ 141.039972][ T5702] usb 3-1: Manufacturer: syz [ 141.051561][ T5702] usb 3-1: SerialNumber: syz [ 141.072322][ T5702] usb 3-1: config 0 descriptor?? [ 141.094998][ T5702] usb 3-1: bad CDC descriptors [ 141.141320][ T5702] usb 3-1: unsupported MDLM descriptors [ 141.162580][ T6068] loop3: detected capacity change from 0 to 4096 [ 141.284752][ T6068] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 141.327610][ T6050] usb 3-1: USB disconnect, device number 4 [ 141.395346][ T6068] ntfs3: loop3: Failed to load $Extend. [ 141.490035][ T6076] loop4: detected capacity change from 0 to 2048 [ 141.688316][ T6082] syz.1.755 uses obsolete (PF_INET,SOCK_PACKET) [ 141.777030][ T5702] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 141.841071][ T6084] loop1: detected capacity change from 0 to 64 [ 141.860636][ T4375] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 141.977136][ T5702] usb 5-1: Using ep0 maxpacket: 16 [ 141.986389][ T5702] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 141.999708][ T5702] usb 5-1: config 0 has no interface number 0 [ 142.016970][ T5702] usb 5-1: config 0 interface 2 altsetting 0 endpoint 0xC has invalid maxpacket 37835, setting to 1024 [ 142.037148][ T5702] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 142.062222][ T5702] usb 5-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 142.080836][ T4375] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 142.100943][ T4375] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.120554][ T5702] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 142.141859][ T4375] usb 1-1: config 0 descriptor?? [ 142.157083][ T5702] usb 5-1: Product: syz [ 142.161424][ T5702] usb 5-1: SerialNumber: syz [ 142.170465][ T4375] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 142.191385][ T5702] usb 5-1: config 0 descriptor?? [ 142.216757][ T6076] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 142.328039][ T6080] ERROR: (device loop3): dbAllocNext: Corrupt dmap page [ 142.328039][ T6080] [ 142.344748][ T6080] ERROR: (device loop3): remounting filesystem as read-only [ 142.357935][ T6080] ialloc: diAlloc returned -5! [ 142.440864][ T5702] usb 5-1: invalid MIDI in EP 0 [ 142.524347][ T5702] snd-usb-audio: probe of 5-1:0.2 failed with error -22 [ 142.556474][ T5702] usb 5-1: USB disconnect, device number 4 [ 142.596990][ T4375] gspca_cpia1: usb_control_msg 03, error -71 [ 142.604736][ T4375] gspca_cpia1: usb_control_msg 01, error -71 [ 142.625784][ T4602] udevd[4602]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 142.674733][ T4375] cpia1 1-1:0.0: only firmware version 1 is supported (got: 0) [ 142.692498][ T4375] usb 1-1: USB disconnect, device number 4 [ 143.582421][ T6118] set_capacity_and_notify: 1 callbacks suppressed [ 143.582438][ T6118] loop2: detected capacity change from 0 to 4096 [ 143.650082][ T6118] ntfs: (device loop2): ntfs_read_locked_inode(): Corrupt standard information attribute in inode. [ 143.666230][ T6118] ntfs: (device loop2): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 143.742616][ T6118] ntfs: (device loop2): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 143.795703][ T6118] ntfs: volume version 3.1. [ 144.057818][ T6138] netlink: 'syz.1.783': attribute type 2 has an invalid length. [ 144.082351][ T49] ntfs: (device loop2): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 144.121359][ T49] ntfs: (device loop2): ntfs_write_block(): Writing beyond initialized size is not supported yet. Sorry. [ 144.156770][ T6138] device .*! entered promiscuous mode [ 144.204433][ T4274] ntfs: (device loop2): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 144.674438][ T6159] xt_CT: You must specify a L4 protocol and not use inversions on it [ 144.825371][ T6168] loop2: detected capacity change from 0 to 1024 [ 144.926749][ T6168] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 145.027116][ T5702] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 145.057241][ T6168] hfsplus: filesystem is marked journaled, leaving read-only. [ 145.196290][ T6172] loop1: detected capacity change from 0 to 8192 [ 145.237059][ T5702] usb 5-1: Using ep0 maxpacket: 32 [ 145.246679][ T5702] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=67.fe [ 145.294549][ T5702] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.323058][ T5702] usb 5-1: Product: syz [ 145.337907][ T5702] usb 5-1: Manufacturer: syz [ 145.350539][ T5702] usb 5-1: SerialNumber: syz [ 145.389236][ T5702] usb 5-1: config 0 descriptor?? [ 145.618746][ T5702] snd-usb-6fire 5-1:0.0: unknown device firmware state received from device: [ 145.632609][ T5702] eb aa 3b 80 9b e4 7a f0 [ 145.644860][ T5702] snd-usb-6fire: probe of 5-1:0.0 failed with error -5 [ 145.798102][ T6194] netlink: 244 bytes leftover after parsing attributes in process `syz.1.811'. [ 145.831811][ T4375] usb 5-1: USB disconnect, device number 5 [ 145.855347][ T6186] loop0: detected capacity change from 0 to 4096 [ 145.882381][ T6186] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 145.902914][ T6196] ADFS-fs (nullb0): unrecognised mount option "arrier" or missing value [ 145.938199][ T6186] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 146.010658][ T6186] ntfs: volume version 3.1. [ 146.037080][ T5702] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 146.045126][ T6186] ntfs: (device loop0): ntfs_read_locked_attr_inode(): Failed with error code -2 while reading attribute inode (mft_no 0x1a, type 0x80, name_len 4). Marking corrupt inode and base inode 0x1a as bad. Run chkdsk. [ 146.096417][ T6186] ntfs: (device loop0): load_and_init_usnjrnl(): Failed to load $UsnJrnl/$DATA/$Max attribute. [ 146.183538][ T6200] loop3: detected capacity change from 0 to 2048 [ 146.249846][ T5702] usb 3-1: unable to get BOS descriptor or descriptor too short [ 146.264073][ T6198] loop1: detected capacity change from 0 to 4096 [ 146.281903][ T5702] usb 3-1: not running at top speed; connect to a high speed hub [ 146.304672][ T5702] usb 3-1: config 4 has an invalid interface number: 32 but max is 0 [ 146.320716][ T5702] usb 3-1: config 4 has no interface number 0 [ 146.327044][ T6201] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 146.363707][ T5702] usb 3-1: New USB device found, idVendor=17dc, idProduct=0202, bcdDevice=f1.50 [ 146.388643][ T6200] NILFS error (device loop3): nilfs_check_page: bad entry in directory #2: rec_len is smaller than minimal - offset=1024, inode=0, rec_len=0, name_len=0 [ 146.410131][ T5702] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.438707][ T5702] usb 3-1: Product: syz [ 146.453242][ T5702] usb 3-1: Manufacturer: syz [ 146.480949][ T5702] usb 3-1: SerialNumber: syz [ 146.494390][ T6200] Remounting filesystem read-only [ 146.522596][ T6198] ntfs3: loop1: ino=5, "/" directory corrupted [ 146.557386][ T6198] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 146.759924][ T5702] usb 3-1: Found UVC 0.02 device syz (17dc:0202) [ 146.774244][ T5702] uvcvideo 3-1:4.32: Entity type for entity Output 4 was not initialized! [ 146.806063][ T5702] usb 3-1: Failed to create links for entity 4 [ 146.836099][ T5702] usb 3-1: Failed to register entities (-22). [ 146.874958][ T5702] usb 3-1: USB disconnect, device number 5 [ 147.182227][ T6219] loop4: detected capacity change from 0 to 512 [ 147.240234][ T6221] netlink: 'syz.0.824': attribute type 1 has an invalid length. [ 147.262627][ T6219] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 147.309421][ T6225] netlink: 'syz.1.825': attribute type 3 has an invalid length. [ 147.349365][ T6219] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 147.362781][ T6225] netlink: 766 bytes leftover after parsing attributes in process `syz.1.825'. [ 147.549879][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 148.104310][ T6250] loop0: detected capacity change from 0 to 512 [ 148.210681][ T5702] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 148.246081][ T6250] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 148.267047][ T6250] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 148.313110][ T6250] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 148.429221][ T5702] usb 4-1: unable to get BOS descriptor or descriptor too short [ 148.441387][ T6250] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 148.463089][ T6250] System zones: 0-2, 18-18, 34-34 [ 148.468702][ T5702] usb 4-1: not running at top speed; connect to a high speed hub [ 148.503396][ T5702] usb 4-1: config 106 has an invalid interface number: 8 but max is 0 [ 148.532133][ T5702] usb 4-1: config 106 has no interface number 0 [ 148.543984][ T6250] EXT4-fs (loop0): 1 truncate cleaned up [ 148.557706][ T5702] usb 4-1: config 106 interface 8 has no altsetting 0 [ 148.569832][ T6258] mmap: syz.4.841 (6258): VmData 54235136 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 148.592368][ T6250] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 148.600304][ T5702] usb 4-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice=93.dd [ 148.635485][ T5702] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.686945][ T5702] usb 4-1: Product: syz [ 148.719600][ T5702] usb 4-1: Manufacturer: syz [ 148.734579][ T5702] usb 4-1: SerialNumber: syz [ 148.847583][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 148.973455][ T5702] kalmia 4-1:106.8 (unnamed net_device) (uninitialized): Error sending init packet. Status -22 [ 149.009191][ T5702] kalmia: probe of 4-1:106.8 failed with error -22 [ 149.042718][ T6240] loop2: detected capacity change from 0 to 32768 [ 149.053078][ T5702] usb 4-1: USB disconnect, device number 6 [ 149.160943][ T6240] [ 149.160943][ T6240] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 149.160943][ T6240] [ 149.392564][ T4274] [ 149.392564][ T4274] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 149.392564][ T4274] [ 149.419348][ T4274] [ 149.419348][ T4274] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 149.419348][ T4274] [ 149.688112][ T6282] netlink: 8 bytes leftover after parsing attributes in process `syz.3.853'. [ 150.096209][ T6292] loop3: detected capacity change from 0 to 8 [ 150.115856][ T6292] SQUASHFS error: zlib decompression failed, data probably corrupt [ 150.160323][ T6293] loop0: detected capacity change from 0 to 2048 [ 150.174260][ T6292] SQUASHFS error: Failed to read block 0x9b: -5 [ 150.209926][ T6292] SQUASHFS error: Unable to read metadata cache entry [99] [ 150.228259][ T6297] loop2: detected capacity change from 0 to 8 [ 150.258867][ T6298] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 150.283354][ T6292] SQUASHFS error: Unable to read inode 0x127 [ 150.687180][ T6275] loop4: detected capacity change from 0 to 32768 [ 150.715350][ T6275] [ 150.715350][ T6275] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 150.715350][ T6275] [ 150.824558][ T6275] __jfs_setxattr: xattr_size = 72, new_size = 166 [ 150.932443][ T32] [ 150.932443][ T32] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 150.932443][ T32] [ 150.977158][ T32] [ 150.977158][ T32] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 150.977158][ T32] [ 151.003196][ T4278] [ 151.003196][ T4278] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 151.003196][ T4278] [ 151.030349][ T108] [ 151.030349][ T108] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 151.030349][ T108] [ 151.071469][ T4278] [ 151.071469][ T4278] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 151.071469][ T4278] [ 151.087231][ T4375] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 151.287205][ T4375] usb 4-1: Using ep0 maxpacket: 32 [ 151.300396][ T4375] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 151.339620][ T4375] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 151.359814][ T4375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.393979][ T4375] usb 4-1: Product: syz [ 151.423935][ T4375] usb 4-1: Manufacturer: syz [ 151.429741][ T4375] usb 4-1: SerialNumber: syz [ 151.450353][ T4375] usb 4-1: config 0 descriptor?? [ 151.486838][ T4375] usb 4-1: bad CDC descriptors [ 151.503406][ T4375] usb 4-1: unsupported MDLM descriptors [ 151.676154][ T6334] tipc: Started in network mode [ 151.681581][ T6334] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 151.698295][ T6334] tipc: Enabled bearer , priority 10 [ 151.710063][ T4375] usb 4-1: USB disconnect, device number 7 [ 151.872242][ T6332] loop0: detected capacity change from 0 to 4096 [ 151.909582][ T6332] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 152.400543][ T6349] loop0: detected capacity change from 0 to 4096 [ 152.699624][ T41] tipc: Node number set to 8432298 [ 153.854453][ T6364] loop4: detected capacity change from 0 to 32768 [ 153.972537][ T6377] loop1: detected capacity change from 0 to 32768 [ 153.989367][ T6364] XFS (loop4): Mounting V5 Filesystem [ 154.075192][ T6377] XFS (loop1): Mounting V5 Filesystem [ 154.129718][ T6364] XFS (loop4): Ending clean mount [ 154.142964][ T6413] loop0: detected capacity change from 0 to 512 [ 154.327070][ T6377] XFS (loop1): Ending clean mount [ 154.332757][ T6413] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 154.382140][ T6413] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 154.396137][ T6377] XFS (loop1): Quotacheck needed: Please wait. [ 154.504377][ T6377] XFS (loop1): Quotacheck: Done. [ 154.539722][ T4278] XFS (loop4): Unmounting Filesystem [ 154.596382][ T6413] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2799: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 154.684053][ T6413] EXT4-fs (loop0): 1 truncate cleaned up [ 154.693987][ T6413] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 154.758735][ T4269] XFS (loop1): Unmounting Filesystem [ 154.822990][ T6427] loop3: detected capacity change from 0 to 64 [ 154.917318][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 155.052607][ T6429] loop2: detected capacity change from 0 to 1764 [ 155.654748][ T6445] loop0: detected capacity change from 0 to 64 [ 156.012035][ T6460] netlink: 'syz.1.927': attribute type 13 has an invalid length. [ 156.085638][ T6462] loop2: detected capacity change from 0 to 512 [ 156.189948][ T6462] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 156.202818][ T6464] loop3: detected capacity change from 0 to 512 [ 156.248518][ T6464] EXT4-fs: Ignoring removed bh option [ 156.258536][ T6462] EXT4-fs (loop2): orphan cleanup on readonly fs [ 156.322762][ T6464] EXT4-fs: Ignoring removed mblk_io_submit option [ 156.336738][ T6462] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.929: bg 0: block 16: invalid block bitmap [ 156.386495][ T6464] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 156.447198][ T6462] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6181: Corrupt filesystem [ 156.476585][ T6462] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #13: comm syz.2.929: attempt to clear invalid blocks 1669132790 len 1 [ 156.484943][ T6464] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 156.502635][ T6462] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.929: invalid indirect mapped block 4294967295 (level 1) [ 156.527511][ T6462] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.929: invalid indirect mapped block 4294967295 (level 2) [ 156.549457][ T6464] EXT4-fs (loop3): orphan cleanup on readonly fs [ 156.568265][ T6464] __quota_error: 1 callbacks suppressed [ 156.568285][ T6464] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 4 [ 156.574774][ T6462] EXT4-fs (loop2): 1 truncate cleaned up [ 156.590105][ T6464] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 156.627763][ T6464] EXT4-fs error (device loop3): ext4_acquire_dquot:6835: comm syz.3.930: Failed to acquire dquot type 1 [ 156.655731][ T6462] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 156.678659][ T6464] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:477: comm syz.3.930: Invalid block bitmap block 0 in block_group 0 [ 156.744577][ T6464] Quota error (device loop3): write_blk: dquota write failed [ 156.769451][ T6464] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 156.821535][ T6464] EXT4-fs error (device loop3): ext4_acquire_dquot:6835: comm syz.3.930: Failed to acquire dquot type 1 [ 156.855012][ T6464] Quota error (device loop3): write_blk: dquota write failed [ 156.886707][ T4274] EXT4-fs (loop2): unmounting filesystem. [ 156.907227][ T6464] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 156.958512][ T6464] EXT4-fs error (device loop3): ext4_acquire_dquot:6835: comm syz.3.930: Failed to acquire dquot type 1 [ 157.014824][ T6464] EXT4-fs (loop3): 1 orphan inode deleted [ 157.090358][ T6464] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 157.193578][ T6460] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.203224][ T6460] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.265496][ T4268] EXT4-fs (loop3): unmounting filesystem. [ 157.490426][ T6469] loop4: detected capacity change from 0 to 32768 [ 157.602969][ T6469] XFS (loop4): Mounting V5 Filesystem [ 157.627791][ T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 157.742433][ T6469] XFS (loop4): Ending clean mount [ 157.845597][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 157.874216][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 157.892403][ T7] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 157.904072][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.936459][ T7] usb 3-1: config 0 descriptor?? [ 157.948936][ T4278] XFS (loop4): Unmounting Filesystem [ 158.053357][ T6498] Bluetooth: MGMT ver 1.22 [ 158.336471][ T6460] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 158.371375][ T7] hid-steam 0003:28DE:1142.0001: item fetching failed at offset 1/5 [ 158.389663][ T7] hid-steam 0003:28DE:1142.0001: steam_probe:parse of hid interface failed [ 158.405584][ T7] hid-steam: probe of 0003:28DE:1142.0001 failed with error -22 [ 158.463681][ T6460] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 158.574685][ T7] usb 3-1: USB disconnect, device number 6 [ 158.854396][ T6512] loop3: detected capacity change from 0 to 4096 [ 158.916624][ T6516] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 159.542049][ T6460] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.554576][ T6460] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.565940][ T6460] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.581148][ T6460] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.989707][ T6534] nbd: must specify at least one socket [ 160.058771][ T6539] netlink: 104 bytes leftover after parsing attributes in process `syz.3.957'. [ 160.441966][ T6553] loop0: detected capacity change from 0 to 256 [ 160.479288][ T6553] exfat: Deprecated parameter 'namecase' [ 160.490292][ T6556] program syz.1.965 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 160.526646][ T6553] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 160.541027][ T6559] Cannot find add_set index 46338 as target [ 160.869722][ T6567] loop3: detected capacity change from 0 to 2048 [ 160.922884][ T6567] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 161.137100][ T6055] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 161.353967][ T6055] usb 3-1: Using ep0 maxpacket: 32 [ 161.370902][ T6055] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 161.385262][ T6055] usb 3-1: config 0 has no interface number 0 [ 161.403225][ T6055] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 161.437399][ T6055] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.459401][ T6055] usb 3-1: Product: syz [ 161.463690][ T6055] usb 3-1: Manufacturer: syz [ 161.489897][ T6055] usb 3-1: SerialNumber: syz [ 161.529558][ T6055] usb 3-1: config 0 descriptor?? [ 161.557914][ T6055] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 161.570115][ T6592] loop3: detected capacity change from 0 to 512 [ 161.587037][ T6055] usb 3-1: selecting invalid altsetting 1 [ 161.598028][ T6055] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 161.615554][ T6592] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 161.645984][ T6592] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 161.658715][ T6055] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 161.686960][ T6592] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 161.703641][ T6055] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 161.723067][ T6055] usb 3-1: media controller created [ 161.755195][ T6592] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 161.771442][ T6592] [EXT4 FS bs=4096, gc=2, bpg=35, ipg=32, mo=e040e01c, mo2=0000] [ 161.784754][ T6055] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 161.805378][ T6592] EXT4-fs (loop3): failed to initialize system zone (-117) [ 161.813235][ T6592] EXT4-fs (loop3): mount failed [ 161.888927][ T6055] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 161.927653][ T6055] zl10353_read_register: readreg error (reg=127, ret==-71) [ 161.943455][ T6055] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 162.015994][ T6601] [U]  [ 162.019311][ T6601] [U] K{ [ 162.074427][ T6601] [U] t 1ŠFfˊ`GJgo/mC [ 162.091985][ T6601] [U] tؖ/,~Ĝj}8'o1"7-JQKWq5c%"H12YX``+(!(z'tXlnIgjݭp~7!" (5Ob̓J [ 162.116614][ T6055] usb 3-1: USB disconnect, device number 7 [ 162.168755][ T6601] [U] k\&}66XHX .`a$40|϶9ި U4Vbz}wMTQΦr 4 [ 162.180302][ T6601] [U] ".h6"k[J4In[Z(C|T]z{3c=x4w)\TXJSH{q;칢t+gd.˂>ywUhfNhl]S2\g%O&z)'pul_< ذ`ұT;_"(u{7j2X /'cIHcճV=Ai%wEs RjgrhIa6-DV i"n Asc~48c*OO5/J~wvK+3Y)Mvyq潀DTrOtpem%fejA5T_-X~^aaۂq [ 162.224523][ T6601] [U] +wG?]'a: )' B>tf/<'U'hi.+]e.-ɿ%>2`^U8F.63+A«g3p6:^0tv'EtYCnrϩnPj ;Z8!\Aʖ2$­wi.#/Bai`4jdy@zgW5˿B ٜNy"vI2 [ 162.260343][ T6601] [U] T_K5tYJ9c$brLNul 9w|G"ʃ%C؝q 3qN^HP*$ .7yӱ2 [ 162.309524][ T6601] [U] ? h*37鍾^#Q"0~ (oX Lb,'v=CSGS0ւ`ه=1(p#2DO*Ƀ [ 162.375405][ T6601] [U] sgGud-{|&2Lc_!`oz֥B%>rwSsH"yA4O.Y䏄RTԶB[+/<>{q_՝LX8U{Z)7?rR;crhײڣ1>)Măt(aϝ}9ڥJ*Mќġ'Lq DW=|q ÆW;5Ž!dBx`/E`ƦMX"\ [ 162.552398][ T6601] [U] {; ٘_o2)o.2W2yx_ HPϱSD:]{ [ 162.576078][ T6601] [U] I,> 51^1N4oǶ'0?֒i9w._.WaV`)Zc6GiӹaXL[F*OW)+'\n[K@2Ǭp"^` [ 162.599071][ T6601] [U] 22Ʃx?0;3u [ 162.603546][ T6601] [U] ޜsObx8W4(~/KUԖoQe+G-ygY_>v3.hә]̈́2)D, D~d+w; A\FPȘ|$)KؐIɿkYT^R癵A=#ܜ aet1ݯ4K.e"RS|s:>p r"z#P!KY"}FN84hޱosߙ̫%Dlwm [ 162.655057][ T6601] [U] [['xn' ,mr/1D=!Dx91BwRlfKZ#` l؛˜b~m [ 162.670421][ T6601] [U] L>d+d"5h3<iR=F^fnvDOIO:U>Y [ 162.680754][ T6601] [U] 'B6v20瞥׌"t8{9FW]쩍 [ 162.691498][ T6601] [U] 72uC6τI]8ctۨQSkYI |V'TV/g$[ 9kh`"}[^=0]%̂TF_v4C [ 162.705172][ T6601] [U] ec [ 162.708344][ T6601] [U] |<:^3$7nK~-@?/mtl۾Iw@g~t{P+$jp| IRipm Y 8tV,l, [ 162.839532][ T6600] [U] K)0~ʪiP'fzr @B]5{ʼ'8ƥFUTqUdǩK;70c[yYCذmL8T͚5rxW xoQhVi'8L [ 163.086111][ T6599] loop1: detected capacity change from 0 to 32768 [ 163.143576][ T6599] XFS (loop1): Mounting V5 Filesystem [ 163.202619][ T6633] loop0: detected capacity change from 0 to 512 [ 163.255577][ T6599] XFS (loop1): Ending clean mount [ 163.319874][ T6633] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 163.337126][ T6633] ext4 filesystem being mounted at /215/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.422497][ T6633] EXT4-fs error (device loop0): ext4_xattr_block_get:543: inode #12: comm syz.0.997: corrupted xattr block 6 [ 163.503869][ T4269] XFS (loop1): Unmounting Filesystem [ 163.682596][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 164.344606][ T6670] loop3: detected capacity change from 0 to 64 [ 164.520900][ T6674] loop1: detected capacity change from 0 to 256 [ 164.573368][ T6674] FAT-fs (loop1): Directory bread(block 64) failed [ 164.605978][ T6674] FAT-fs (loop1): Directory bread(block 65) failed [ 164.606095][ T6674] FAT-fs (loop1): Directory bread(block 66) failed [ 164.606124][ T6674] FAT-fs (loop1): Directory bread(block 67) failed [ 164.606193][ T6674] FAT-fs (loop1): Directory bread(block 68) failed [ 164.606221][ T6674] FAT-fs (loop1): Directory bread(block 69) failed [ 164.606361][ T6674] FAT-fs (loop1): Directory bread(block 70) failed [ 164.606398][ T6674] FAT-fs (loop1): Directory bread(block 71) failed [ 164.606473][ T6674] FAT-fs (loop1): Directory bread(block 72) failed [ 164.606501][ T6674] FAT-fs (loop1): Directory bread(block 73) failed [ 164.754517][ T6681] loop3: detected capacity change from 0 to 1024 [ 165.371178][ T7] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 165.401673][ T6669] loop0: detected capacity change from 0 to 32768 [ 165.493126][ T6669] XFS (loop0): Mounting V5 Filesystem [ 165.568858][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 165.584220][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.594580][ T7] usb 5-1: New USB device found, idVendor=056a, idProduct=00c6, bcdDevice= 0.00 [ 165.604996][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.622477][ T7] usb 5-1: config 0 descriptor?? [ 165.747721][ T6669] XFS (loop0): Ending clean mount [ 165.796135][ T6669] XFS (loop0): Quotacheck needed: Please wait. [ 165.870319][ T6669] XFS (loop0): Quotacheck: Done. [ 166.052852][ T4270] XFS (loop0): Unmounting Filesystem [ 166.073117][ T7] wacom 0003:056A:00C6.0002: hidraw0: USB HID v0.00 Device [HID 056a:00c6] on usb-dummy_hcd.4-1/input0 [ 166.286698][ T7] usb 5-1: USB disconnect, device number 6 [ 166.338448][ T6723] netlink: 'syz.3.1034': attribute type 13 has an invalid length. [ 166.431830][ T6721] fido_id[6721]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 166.798401][ T7] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 166.884224][ T6723] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.893047][ T6723] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.997112][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 167.021920][ T7] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 167.037196][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.050685][ T7] usb 3-1: Product: syz [ 167.054927][ T7] usb 3-1: Manufacturer: syz [ 167.060909][ T7] usb 3-1: SerialNumber: syz [ 167.081916][ T7] usb 3-1: config 0 descriptor?? [ 167.092761][ T7] gspca_main: se401-2.14.0 probing 047d:5003 [ 167.371152][ T6743] loop4: detected capacity change from 0 to 512 [ 167.404933][ T6743] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 167.418505][ T6743] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 167.432101][ T6743] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 167.454297][ T6743] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 167.464857][ T6743] [EXT4 FS bs=4096, gc=2, bpg=35, ipg=32, mo=e040e01c, mo2=0000] [ 167.476413][ T6743] EXT4-fs (loop4): failed to initialize system zone (-117) [ 167.490121][ T6743] EXT4-fs (loop4): mount failed [ 167.512446][ T7] gspca_se401: Wrong descriptor type [ 167.704492][ T6748] loop4: detected capacity change from 0 to 1024 [ 167.735197][ T6748] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 167.776807][ T22] usb 3-1: USB disconnect, device number 8 [ 167.798741][ T6748] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 167.825040][ T26] audit: type=1800 audit(1769208279.076:15): pid=6748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1044" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 167.917663][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 167.953113][ T6753] loop0: detected capacity change from 0 to 1024 [ 168.045000][ T6753] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 168.488117][ T6723] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 168.495776][ T6765] [U]  [ 168.652993][ T6723] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 168.956145][ T6778] loop2: detected capacity change from 0 to 4096 [ 169.046391][ T6780] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 169.181680][ T6782] netlink: 6 bytes leftover after parsing attributes in process `syz.4.1057'. [ 169.873637][ T6723] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.883083][ T6723] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.898721][ T6723] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.912491][ T6723] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.352288][ T6782] netlink: 6 bytes leftover after parsing attributes in process `syz.4.1057'. [ 170.485506][ T6808] loop3: detected capacity change from 0 to 512 [ 170.528053][ T6808] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 170.561458][ T6808] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.648693][ T6808] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.1070: invalid indirect mapped block 4294967295 (level 1) [ 170.743887][ T6808] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.1070: invalid indirect mapped block 4294967295 (level 1) [ 170.762783][ T6808] EXT4-fs (loop3): 2 truncates cleaned up [ 170.768625][ T6808] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 170.843250][ T4268] EXT4-fs (loop3): unmounting filesystem. [ 171.876738][ T6854] loop1: detected capacity change from 0 to 256 [ 171.931609][ T6854] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 172.253811][ T6863] loop1: detected capacity change from 0 to 22 [ 172.284359][ T6863] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 172.365559][ T6863] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 172.954236][ T6887] loop4: detected capacity change from 0 to 1764 [ 173.347151][ T5699] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 173.557104][ T5699] usb 4-1: Using ep0 maxpacket: 8 [ 173.570267][ T5699] usb 4-1: unable to get BOS descriptor or descriptor too short [ 173.588304][ T5699] usb 4-1: config index 0 descriptor too short (expected 51, got 18) [ 173.606744][ T5699] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 173.627164][ T5699] usb 4-1: config 4 has no interface number 0 [ 173.633331][ T5699] usb 4-1: config 4 interface 30 has no altsetting 0 [ 173.661440][ T5699] usb 4-1: string descriptor 0 read error: -22 [ 173.681243][ T5699] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 173.701989][ T5699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.732761][ T5699] dw2102: su3000_identify_state [ 173.742001][ T5699] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 173.763775][ T5699] dw2102: su3000_power_ctrl: 1, initialized 0 [ 173.771097][ T5699] dvb-usb: bulk message failed: -22 (2/0) [ 173.800976][ T5699] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 173.824766][ T5699] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 173.838031][ T5699] usb 4-1: media controller created [ 173.843769][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 173.855805][ T5699] dw2102: i2c transfer failed. [ 173.861501][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 173.873014][ T5699] dw2102: i2c transfer failed. [ 173.878313][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 173.884077][ T5699] dw2102: i2c transfer failed. [ 173.907219][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 173.914237][ T5699] dw2102: i2c transfer failed. [ 173.919709][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 173.946018][ T5699] dw2102: i2c transfer failed. [ 173.953381][ T6893] dw2102: i2c rd: len=112 is too big! [ 173.953381][ T6893] [ 173.974112][ T5699] dvb-usb: bulk message failed: -22 (6/0) [ 173.990227][ T5699] dw2102: i2c transfer failed. [ 174.006416][ T5699] dvb-usb: MAC address: 02:02:02:02:02:02 [ 174.030157][ T6917] loop2: detected capacity change from 0 to 4096 [ 174.042703][ T6917] ntfs: (device loop2): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 174.091328][ T6917] ntfs: volume version 3.1. [ 174.094029][ T5699] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 174.135058][ T6917] ntfs: (device loop2): ntfs_lookup_inode_by_name(): Size of index buffer (VCN 0x0) of directory inode 0x5 exceeds maximum size. [ 174.172400][ T6917] ntfs: (device loop2): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 174.186851][ T5699] dvb-usb: bulk message failed: -22 (3/0) [ 174.199053][ T5699] dw2102: command 0x0e transfer failed. [ 174.211221][ T6917] ntfs: (device loop2): load_system_files(): Failed to determine if Windows is hibernated. Mounting read-only. Run chkdsk. [ 174.224239][ T5699] dvb-usb: bulk message failed: -22 (3/0) [ 174.232939][ T5699] dw2102: command 0x0e transfer failed. [ 174.366509][ T6917] ntfs: (device loop2): ntfs_readdir(): Size of index buffer (VCN 0x0) of directory inode 0x5 exceeds maximum size. [ 174.567893][ T5699] dvb-usb: bulk message failed: -22 (3/0) [ 174.573758][ T5699] dw2102: command 0x0e transfer failed. [ 174.609324][ T5699] dvb-usb: bulk message failed: -22 (3/0) [ 174.648294][ T5699] dw2102: command 0x0e transfer failed. [ 174.669637][ T5699] dvb-usb: bulk message failed: -22 (1/0) [ 174.699518][ T5699] dw2102: command 0x51 transfer failed. [ 174.723607][ T5699] dvb-usb: bulk message failed: -22 (5/0) [ 174.753975][ T5699] dw2102: i2c probe for address 0x68 failed. [ 174.775287][ T5699] dvb-usb: bulk message failed: -22 (5/0) [ 174.817330][ T5699] dw2102: i2c probe for address 0x69 failed. [ 174.825310][ T5699] dvb-usb: bulk message failed: -22 (5/0) [ 174.862165][ T5699] dw2102: i2c probe for address 0x6a failed. [ 174.891191][ T5699] dw2102: probing for demodulator failed. Is the external power switched on? [ 174.915630][ T5699] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 175.202468][ T5699] rc_core: IR keymap rc-tt-1500 not found [ 175.217384][ T5699] Registered IR keymap rc-empty [ 175.235139][ T5699] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 175.276698][ T5699] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input13 [ 175.325835][ T5699] dvb-usb: schedule remote query interval to 250 msecs. [ 175.340812][ T5699] dw2102: su3000_power_ctrl: 0, initialized 1 [ 175.355371][ T5699] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 175.433947][ T5699] usb 4-1: USB disconnect, device number 8 [ 175.519651][ T5699] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 175.734874][ T6963] loop1: detected capacity change from 0 to 4096 [ 175.774355][ T6963] ntfs: (device loop1): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 175.841664][ T6970] ax25_connect(): syz.0.1142 uses autobind, please contact jreuter@yaina.de [ 175.881226][ T6969] loop2: detected capacity change from 0 to 1024 [ 175.894681][ T6963] ntfs: volume version 3.1. [ 175.937070][ T6963] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Size of index buffer (VCN 0x0) of directory inode 0x5 exceeds maximum size. [ 176.014325][ T6963] ntfs: (device loop1): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 176.073327][ T6963] ntfs: (device loop1): load_system_files(): Failed to determine if Windows is hibernated. Mounting read-only. Run chkdsk. [ 176.121007][ T4367] hfsplus: b-tree write err: -5, ino 4 [ 176.249788][ T6963] ntfs: (device loop1): ntfs_readdir(): Size of index buffer (VCN 0x0) of directory inode 0x5 exceeds maximum size. [ 176.661594][ T6991] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1154'. [ 176.855361][ T6998] loop4: detected capacity change from 0 to 16 [ 176.867957][ T6998] erofs: (device loop4): mounted with root inode @ nid 36. [ 176.927078][ T4312] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 176.989800][ T6999] loop2: detected capacity change from 0 to 2048 [ 177.055427][ T6999] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 177.117271][ T6999] cifs: Unknown parameter 'anchor' [ 177.138244][ T4312] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 177.180249][ T4312] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.220946][ T4312] usb 2-1: New USB device found, idVendor=056a, idProduct=00c6, bcdDevice= 0.00 [ 177.257092][ T4312] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.337970][ T4312] usb 2-1: config 0 descriptor?? [ 177.642322][ T6055] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 177.794051][ T4312] wacom 0003:056A:00C6.0003: hidraw0: USB HID v0.00 Device [HID 056a:00c6] on usb-dummy_hcd.1-1/input0 [ 177.850133][ T6055] usb 3-1: Using ep0 maxpacket: 8 [ 177.861809][ T6055] usb 3-1: unable to get BOS descriptor or descriptor too short [ 177.903659][ T6055] usb 3-1: config 4 interface 0 has no altsetting 0 [ 177.935614][ T6055] usb 3-1: string descriptor 0 read error: -22 [ 177.949047][ T6055] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 177.973888][ T6055] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 178.006069][ T6055] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 178.018477][ T4312] usb 2-1: USB disconnect, device number 6 [ 178.052471][ T6055] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 178.089466][ T6055] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 178.137845][ T6055] usb 3-1: media controller created [ 178.211747][ T6055] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 178.232538][ T7028] fido_id[7028]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 178.280836][ T6055] zl10353_read_register: readreg error (reg=127, ret==0) [ 178.384733][ T6055] usb 3-1: USB disconnect, device number 9 [ 178.923937][ T7048] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1178'. [ 179.004932][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1182'. [ 179.624937][ T7077] program syz.1.1191 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 179.951712][ T26] audit: type=1326 audit(1769208291.206:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.025310][ T26] audit: type=1326 audit(1769208291.236:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.099685][ T26] audit: type=1326 audit(1769208291.236:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.175864][ T7064] loop2: detected capacity change from 0 to 32768 [ 180.182650][ T26] audit: type=1326 audit(1769208291.236:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.272383][ T26] audit: type=1326 audit(1769208291.236:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.309104][ T7064] ERROR: (device loop2): dbAllocAG: allocation request is larger than the allocation group size [ 180.309104][ T7064] [ 180.367018][ T26] audit: type=1326 audit(1769208291.236:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.398175][ T7064] ERROR: (device loop2): dbDiscardAG: -EIO [ 180.398175][ T7064] [ 180.489420][ T26] audit: type=1326 audit(1769208291.236:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.560314][ T7069] loop4: detected capacity change from 0 to 32768 [ 180.582168][ T26] audit: type=1326 audit(1769208291.236:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.617090][ T7092] IPVS: Scheduler module ip_vs_ not found [ 180.623492][ T7069] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 scanned by syz.4.1188 (7069) [ 180.624162][ T26] audit: type=1326 audit(1769208291.236:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.667348][ T4312] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 180.703330][ T7069] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 180.757103][ T7069] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 180.777210][ T7069] BTRFS info (device loop4): use zlib compression, level 3 [ 180.784400][ T26] audit: type=1326 audit(1769208291.236:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.3.1196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdcbb9acb9 code=0x7ffc0000 [ 180.817417][ T5701] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 180.867022][ T4312] usb 4-1: Using ep0 maxpacket: 32 [ 180.874052][ T4312] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 180.885506][ T7069] BTRFS info (device loop4): using free space tree [ 180.912705][ T4312] usb 4-1: config 0 has no interface number 0 [ 180.929595][ T4312] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 180.948963][ T4312] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.957255][ T4312] usb 4-1: Product: syz [ 180.961570][ T4312] usb 4-1: Manufacturer: syz [ 180.966622][ T4312] usb 4-1: SerialNumber: syz [ 180.981961][ T4312] usb 4-1: config 0 descriptor?? [ 180.994950][ T4312] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 181.016999][ T5701] usb 2-1: Using ep0 maxpacket: 16 [ 181.020951][ T7098] loop2: detected capacity change from 0 to 8192 [ 181.028839][ T5701] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.060308][ T5701] usb 2-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 181.080529][ T5701] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.107909][ T5701] usb 2-1: config 0 descriptor?? [ 181.148118][ T7069] BTRFS info (device loop4): enabling ssd optimizations [ 181.201607][ T4312] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 181.215520][ T4312] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 181.399966][ T4278] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 181.417114][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 48 [ 181.532160][ T5701] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 181.560377][ T5701] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 181.577491][ T5701] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 181.584835][ T5701] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 181.622646][ T5701] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0 [ 181.636238][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 181.671709][ T5701] hid-steam 0003:28DE:1102.0004: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0 [ 181.945523][ T5698] usb 4-1: USB disconnect, device number 9 [ 181.951741][ T5693] usb 2-1: USB disconnect, device number 7 [ 181.982380][ T5698] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 182.017991][ T5698] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 182.046196][ T5698] quatech2 4-1:0.51: device disconnected [ 182.125069][ T7124] fido_id[7124]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 182.372030][ T7137] loop2: detected capacity change from 0 to 256 [ 182.458347][ T7137] FAT-fs (loop2): Directory bread(block 64) failed [ 182.470383][ T7137] FAT-fs (loop2): Directory bread(block 65) failed [ 182.502818][ T7137] FAT-fs (loop2): Directory bread(block 66) failed [ 182.534002][ T7137] FAT-fs (loop2): Directory bread(block 67) failed [ 182.556600][ T7137] FAT-fs (loop2): Directory bread(block 68) failed [ 182.582810][ T7137] FAT-fs (loop2): Directory bread(block 69) failed [ 182.610608][ T7137] FAT-fs (loop2): Directory bread(block 70) failed [ 182.631843][ T7137] FAT-fs (loop2): Directory bread(block 71) failed [ 182.639507][ T7137] FAT-fs (loop2): Directory bread(block 72) failed [ 182.646358][ T7137] FAT-fs (loop2): Directory bread(block 73) failed [ 183.324754][ T7159] loop1: detected capacity change from 0 to 22 [ 183.353722][ T7159] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 183.394332][ T7159] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 184.188910][ T7193] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1233'. [ 184.226489][ T7194] Bluetooth: MGMT ver 1.22 [ 184.976122][ T7212] IPVS: ip_vs_add_dest(): server weight less than zero [ 185.412894][ T7202] loop3: detected capacity change from 0 to 32768 [ 185.422966][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 185.422981][ T26] audit: type=1326 audit(1769208296.676:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 185.559375][ T7202] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 185.571982][ T7227] netlink: 'syz.4.1249': attribute type 1 has an invalid length. [ 185.599033][ T26] audit: type=1326 audit(1769208296.736:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 185.728640][ T26] audit: type=1326 audit(1769208296.736:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 185.771636][ T26] audit: type=1326 audit(1769208296.736:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 185.796422][ T7202] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 185.852748][ T26] audit: type=1326 audit(1769208296.756:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 185.956447][ T7228] loop2: detected capacity change from 0 to 4096 [ 185.975286][ T26] audit: type=1326 audit(1769208296.756:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 185.997563][ C1] vkms_vblank_simulate: vblank timer overrun [ 186.048910][ T7228] ntfs: (device loop2): check_mft_mirror(): $MFT and $MFTMirr (record 2) do not match. Run ntfsfix or chkdsk. [ 186.104216][ T26] audit: type=1326 audit(1769208296.756:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7222 comm="syz.1.1248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18ef79acb9 code=0x7ffc0000 [ 186.129459][ T7228] ntfs: (device loop2): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 186.177323][ T7228] ntfs: (device loop2): map_mft_record_page(): Mft record 0xa is corrupt. Run chkdsk. [ 186.203806][ T7228] ntfs: volume version 3.1. [ 186.459314][ T4268] ocfs2: Unmounting device (7,3) on (node local) [ 187.041419][ T7253] IPVS: Scheduler module ip_vs_ not found [ 187.553832][ T7276] program syz.4.1269 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 188.197219][ T126] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 188.240073][ T6756] ------------[ cut here ]------------ [ 188.246092][ T6756] kernel BUG at fs/buffer.c:2666! [ 188.287890][ T6756] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 188.294045][ T6756] CPU: 1 PID: 6756 Comm: kmmpd-loop0 Not tainted syzkaller #0 [ 188.301546][ T6756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 188.311687][ T6756] RIP: 0010:submit_bh_wbc+0x4ac/0x4d0 [ 188.317112][ T6756] Code: 02 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c c0 fe ff ff 48 89 ef e8 e5 09 e2 ff e9 b3 fe ff ff e8 fb 1e 91 ff 0f 0b e8 f4 1e 91 ff <0f> 0b e8 ed 1e 91 ff 0f 0b e8 e6 1e 91 ff 0f 0b e8 df 1e 91 ff 0f [ 188.336849][ T6756] RSP: 0018:ffffc90005467cc8 EFLAGS: 00010293 [ 188.342954][ T6756] RAX: ffffffff81f1537c RBX: 0000000000000000 RCX: ffff888025558000 [ 188.350962][ T6756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 188.358977][ T6756] RBP: 0000000000003801 R08: ffff8880725dc747 R09: 1ffff1100e4bb8e8 [ 188.366987][ T6756] R10: dffffc0000000000 R11: ffffed100e4bb8e9 R12: 1ffff1100e4bb8e8 [ 188.375005][ T6756] R13: 0000000000000000 R14: ffff8880725dc740 R15: ffff88801ee6a000 [ 188.383012][ T6756] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 188.392166][ T6756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.398793][ T6756] CR2: 0000001b2fd23ffc CR3: 000000000c88e000 CR4: 00000000003506e0 [ 188.406823][ T6756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 188.414840][ T6756] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 188.422863][ T6756] Call Trace: [ 188.426186][ T6756] [ 188.429159][ T6756] write_mmp_block_thawed+0x3ad/0x540 [ 188.434606][ T6756] ? read_mmp_block+0x730/0x730 [ 188.439518][ T6756] ? rcu_read_lock_any_held+0xb0/0x130 [ 188.445032][ T6756] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 188.450370][ T6756] ? kmmpd+0x337/0x980 [ 188.454505][ T6756] write_mmp_block+0x13e/0x3a0 [ 188.459329][ T6756] kmmpd+0x337/0x980 [ 188.463287][ T6756] kthread+0x29d/0x330 [ 188.467413][ T6756] ? write_mmp_block_thawed+0x540/0x540 [ 188.473042][ T6756] ? kthread_blkcg+0xd0/0xd0 [ 188.477690][ T6756] ret_from_fork+0x1f/0x30 [ 188.482163][ T6756] [ 188.485228][ T6756] Modules linked in: [ 188.489213][ C1] vkms_vblank_simulate: vblank timer overrun [ 188.503680][ T6756] ---[ end trace 0000000000000000 ]--- [ 188.522465][ T6756] RIP: 0010:submit_bh_wbc+0x4ac/0x4d0 [ 188.528167][ T126] usb 2-1: Using ep0 maxpacket: 8 [ 188.534894][ T126] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 188.553864][ T6756] Code: 02 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c c0 fe ff ff 48 89 ef e8 e5 09 e2 ff e9 b3 fe ff ff e8 fb 1e 91 ff 0f 0b e8 f4 1e 91 ff <0f> 0b e8 ed 1e 91 ff 0f 0b e8 e6 1e 91 ff 0f 0b e8 df 1e 91 ff 0f [ 188.578908][ T126] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 188.596917][ T126] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 188.605126][ T6756] RSP: 0018:ffffc90005467cc8 EFLAGS: 00010293 [ 188.616474][ T126] usb 2-1: Product: syz [ 188.622106][ T6756] RAX: ffffffff81f1537c RBX: 0000000000000000 RCX: ffff888025558000 [ 188.630825][ T126] usb 2-1: Manufacturer: syz [ 188.635482][ T126] usb 2-1: SerialNumber: syz [ 188.640380][ T6756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 188.686279][ T6756] RBP: 0000000000003801 R08: ffff8880725dc747 R09: 1ffff1100e4bb8e8 [ 188.694675][ T6756] R10: dffffc0000000000 R11: ffffed100e4bb8e9 R12: 1ffff1100e4bb8e8 [ 188.704765][ T6756] R13: 0000000000000000 R14: ffff8880725dc740 R15: ffff88801ee6a000 [ 188.719115][ T6756] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 188.730461][ T6756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.737622][ T6756] CR2: 00007f18ef7e8400 CR3: 000000000c88e000 CR4: 00000000003506e0 [ 188.746075][ T6756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 188.766725][ T6756] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 188.784852][ T7308] loop4: detected capacity change from 0 to 8192 [ 188.792729][ T6756] Kernel panic - not syncing: Fatal exception [ 188.799405][ T6756] Kernel Offset: disabled [ 188.803758][ T6756] Rebooting in 86400 seconds..