last executing test programs: 1.292617608s ago: executing program 0 (id=5105): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ipvlan0\x00', {0x2, 0x4f22, @rand_addr=0x64010100}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ipvlan1\x00', {0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 1.230937797s ago: executing program 0 (id=5111): mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000001b80)={0xe}) 1.206161383s ago: executing program 0 (id=5112): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read$hidraw(r0, &(0x7f0000002380)=""/93, 0xfdef) write$binfmt_script(r1, &(0x7f0000020480)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000c) 1.075458328s ago: executing program 0 (id=5121): r0 = syz_io_uring_setup(0x315b, &(0x7f0000000080)={0x0, 0xcfca, 0x1042, 0x6, 0x354}, &(0x7f00000001c0), &(0x7f0000000300)) select(0x40, &(0x7f0000000040)={0x9, 0x8, 0xff, 0x1, 0x7, 0x1, 0x1, 0x2ec1}, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r0, 0xc, 0x0, 0x0) 1.075319588s ago: executing program 1 (id=5122): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42002, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023892) 750.897309ms ago: executing program 4 (id=5133): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_REMOVE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 710.994421ms ago: executing program 4 (id=5134): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=@newqdisc={0x148, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c}}]}, 0x181}, 0x1, 0x0, 0x0, 0x15181b09c6bdc4c6}, 0x20008004) 625.257196ms ago: executing program 4 (id=5138): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="300000001300f5d10300"/20, @ANYRES32=r1, @ANYBLOB="000000000000000008000d0000000e00050021"], 0x30}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) 513.594995ms ago: executing program 1 (id=5142): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8001}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020200021100000000000100000000000200080008000000f100000000000000020001000000000000000500000000a0050006003c0000000a004e210000000700000000000000000000ffffac1414aa000800000000000005000500000000000a004e240000000e00000000000000000000ffffe0000002280b000000000000010014"], 0x88}, 0x1, 0x7}, 0x0) 407.945686ms ago: executing program 4 (id=5146): r0 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000940)=@framed={{0x18, 0x9}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', r1, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 384.527621ms ago: executing program 4 (id=5147): r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0xf, {"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", 0x1000}}, 0x1006) 366.129438ms ago: executing program 2 (id=5148): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x129c81, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0xf7) 365.994168ms ago: executing program 3 (id=5149): setreuid(0x0, 0xee00) r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 365.758228ms ago: executing program 1 (id=5150): r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) lsetxattr$security_selinux(&(0x7f00000001c0)='.\x00', &(0x7f0000000240), &(0x7f0000000040)='u:r:untrusted_app:s0:c512,c768\x00', 0x1f, 0x0) 303.499336ms ago: executing program 2 (id=5151): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000040000000400000002"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000008000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000059b7040000000000008500000033000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000095"], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 303.342026ms ago: executing program 3 (id=5152): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x5}]}, @NFT_MSG_DELSETELEM={0x2c, 0xe, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x98}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 229.206623ms ago: executing program 1 (id=5153): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000440), r0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040800}, 0x10) 179.599473ms ago: executing program 0 (id=5154): fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xfffffffffffffccc, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) 179.198713ms ago: executing program 2 (id=5155): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x7, 0x7432c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x2}, 0x10026, 0xffffffff, 0xfffffff8, 0x3, 0x100008, 0x4000482, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x4000011, r0, 0x0) socket$packet(0x11, 0x3, 0x300) 175.215502ms ago: executing program 0 (id=5156): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'pim6reg1\x00', 0x2}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 141.415256ms ago: executing program 3 (id=5157): creat(&(0x7f0000000000)='./file1\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200)=ANY=[], 0x841, 0x0) lgetxattr(&(0x7f0000000240)='./file1\x00', &(0x7f0000000100)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)=""/187, 0xbb) 140.986976ms ago: executing program 3 (id=5158): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x2, &(0x7f0000006680)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) futimesat(r0, 0x0, 0x0) 115.219852ms ago: executing program 2 (id=5159): r0 = syz_io_uring_setup(0x126b, &(0x7f00000006c0)={0x0, 0x72de, 0x0, 0x0, 0x2}, &(0x7f0000000140), &(0x7f0000000780)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0x2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff]}, 0x20) 86.715186ms ago: executing program 3 (id=5160): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05022dbd7000fedbdf25010000000000000002"], 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x8840) 86.479366ms ago: executing program 2 (id=5161): unshare(0x2040400) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udplite\x00') sendfile(r0, r0, 0x0, 0x0) 86.363996ms ago: executing program 1 (id=5162): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x48100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)=0xff) 54.13762ms ago: executing program 4 (id=5163): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_config_ext={0x8, 0xdd5}, 0x0, 0x7, 0x10000, 0xd, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffe84, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c00810ce00f80ecdb4cb9f207c804a00d000000020006fb0a0002000a0ada1b40d805481100c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 54.0147ms ago: executing program 3 (id=5164): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000200001032abd7000ffd9df2502000000ff00000800000000080018004e214e21"], 0x24}, 0x1, 0x0, 0x0, 0x240480d4}, 0x4040) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000021000100"], 0x28}}, 0x0) 53.79387ms ago: executing program 1 (id=5165): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=@newqdisc={0x148, 0x24, 0xf0b, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0xc}, {0xffff, 0xffff}, {0xd, 0xc}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14, 0x1, {0x8, 0x3, 0x9, 0x16, 0x20, 0x6}}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x44004}, 0x0) 0s ago: executing program 2 (id=5166): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000fc0), r0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110128bd7000fddbdf25040000001400018008004d9c40d5a324050002"], 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) kernel console output (not intermixed with test programs): em being mounted at /496/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.999334][ T9303] loop1: detected capacity change from 0 to 1024 [ 90.037084][ T9303] ext4 filesystem being mounted at /471/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.265743][ T9342] loop1: detected capacity change from 0 to 128 [ 90.306199][ T9347] __nla_validate_parse: 1 callbacks suppressed [ 90.306214][ T9347] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2599'. [ 90.335858][ T9347] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2599'. [ 90.345673][ T9347] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2599'. [ 90.368672][ T9347] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2599'. [ 90.378073][ T9347] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2599'. [ 90.467903][ T9350] loop4: detected capacity change from 0 to 8192 [ 90.557856][ T9370] ext4 filesystem being mounted at /505/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 90.795431][ T9398] netlink: 'syz.1.2622': attribute type 21 has an invalid length. [ 90.824652][ T9398] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2622'. [ 91.018930][ T9423] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2634'. [ 91.104337][ T9433] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2639'. [ 91.113467][ T9433] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2639'. [ 91.122033][ T9430] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2638'. [ 91.199484][ T9442] netlink: 'syz.4.2643': attribute type 3 has an invalid length. [ 91.214460][ T9442] netlink: 'syz.4.2643': attribute type 3 has an invalid length. [ 91.383903][ T9465] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.417531][ T9460] ext4 filesystem being mounted at /515/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.606030][ T9496] ext4 filesystem being mounted at /493/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 92.346528][ T9568] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 92.362205][ T9576] EXT4-fs: Ignoring removed nobh option [ 92.384629][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 92.384692][ T28] audit: type=1400 audit(1772891570.661:1045): avc: denied { create } for pid=9578 comm="syz.3.2701" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 92.454093][ T9568] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 92.461125][ T28] audit: type=1400 audit(1772891570.731:1046): avc: denied { unlink } for pid=3310 comm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=2926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 92.479783][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 92.518591][ C1] EXT4-fs (loop4): initial error at time 1772891570: ext4_mb_generate_buddy:1315 [ 92.527723][ C1] EXT4-fs (loop4): last error at time 1772891570: ext4_mb_generate_buddy:1315 [ 92.571283][ T9576] ext4 filesystem being mounted at /524/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.603996][ T9568] EXT4-fs (loop4): 1 truncate cleaned up [ 92.709586][ T28] audit: type=1400 audit(1772891570.981:1047): avc: denied { ioctl } for pid=9612 comm="syz.4.2710" path="socket:[22524]" dev="sockfs" ino=22524 ioctlcmd=0x48de scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 92.793126][ T28] audit: type=1326 audit(1772891571.041:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9620 comm="syz.3.2716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 92.859868][ T28] audit: type=1326 audit(1772891571.041:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9620 comm="syz.3.2716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 92.944980][ T28] audit: type=1326 audit(1772891571.041:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9620 comm="syz.3.2716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 92.977402][ T28] audit: type=1326 audit(1772891571.041:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9620 comm="syz.3.2716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 93.003978][ T28] audit: type=1326 audit(1772891571.041:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9620 comm="syz.3.2716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 93.029016][ T9651] EXT4-fs: Ignoring removed nobh option [ 93.035222][ T9651] EXT4-fs: Ignoring removed bh option [ 93.054227][ T9651] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 93.063512][ T9651] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2727: invalid indirect mapped block 256 (level 1) [ 93.092219][ T9651] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 93.092336][ T28] audit: type=1400 audit(1772891571.131:1053): avc: denied { append } for pid=9636 comm="syz.1.2721" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 93.101491][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 93.101508][ C0] EXT4-fs (loop1): initial error at time 1772891571: ext4_free_branches:1023: inode 13 [ 93.101534][ C0] EXT4-fs (loop1): last error at time 1772891571: ext4_free_branches:1023: inode 13 [ 93.125026][ T9651] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2727: invalid indirect mapped block 2683928664 (level 1) [ 93.170368][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 93.228041][ T9651] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 93.228313][ T9651] EXT4-fs (loop1): 1 truncate cleaned up [ 93.282678][ T9676] bond1: (slave bond_slave_1): Device is not our slave [ 93.289801][ T9651] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 93.293673][ T9676] bond1: option active_slave: invalid value (bond_slave_1) [ 93.313792][ T9676] bond1 (unregistering): Released all slaves [ 93.321210][ T9651] EXT4-fs (loop1): changing journal_checksum during remount not supported; ignoring [ 93.517248][ T28] audit: type=1400 audit(1772891571.791:1054): avc: denied { mounton } for pid=9708 comm="syz.1.2752" path="/512/file0" dev="tmpfs" ino=2650 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 93.707161][ T9732] batman_adv: batadv0: Adding interface: gretap1 [ 93.713775][ T9732] batman_adv: batadv0: Interface activated: gretap1 [ 93.896710][ T9759] set_capacity_and_notify: 10 callbacks suppressed [ 93.896726][ T9759] loop0: detected capacity change from 0 to 512 [ 93.942334][ T9759] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 93.960466][ T9759] EXT4-fs (loop0): 1 truncate cleaned up [ 93.996049][ T9751] loop1: detected capacity change from 0 to 8192 [ 94.005419][ T9758] loop3: detected capacity change from 0 to 8192 [ 94.029281][ T9764] loop4: detected capacity change from 0 to 256 [ 94.297021][ T9783] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 94.303636][ T9783] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 94.390081][ T9783] vhci_hcd vhci_hcd.0: Device attached [ 94.411772][ T9787] vhci_hcd: connection closed [ 94.412011][ T70] vhci_hcd vhci_hcd.0: stop threads [ 94.422982][ T70] vhci_hcd vhci_hcd.0: release socket [ 94.428443][ T70] vhci_hcd vhci_hcd.0: disconnect device [ 94.545892][ T9819] loop2: detected capacity change from 0 to 164 [ 94.554381][ T9819] isofs: isofs_export_get_parent(): child directory not normalized! [ 94.593664][ T9817] loop1: detected capacity change from 0 to 8192 [ 94.602975][ T9] IPVS: starting estimator thread 0... [ 94.613796][ T9817] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 94.681841][ T9821] loop3: detected capacity change from 0 to 8192 [ 94.700663][ T9826] IPVS: using max 2640 ests per chain, 132000 per kthread [ 94.781640][ T9839] loop1: detected capacity change from 0 to 512 [ 94.788401][ T9842] loop2: detected capacity change from 0 to 256 [ 94.796483][ T9839] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.833715][ T9839] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 94.985573][ T9866] loop1: detected capacity change from 0 to 512 [ 95.027906][ T9866] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 95.077718][ T9866] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 95.151995][ T9866] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 95.171495][ T9866] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 548) [ 95.399032][ T9897] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 95.418551][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.443378][ T9897] FAT-fs (loop1): Filesystem has been set read-only [ 95.466075][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.478928][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.495639][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.504752][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.514273][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.524228][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.533137][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.542609][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.552752][ T9897] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 95.835977][ T9927] bridge_slave_1: vlans aren't supported yet for dev_uc|mc_add() [ 96.178941][ T9942] SELinux: failed to load policy [ 96.214014][ T9952] __nla_validate_parse: 17 callbacks suppressed [ 96.214029][ T9952] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2866'. [ 96.387523][ T9971] EXT4-fs: Ignoring removed bh option [ 96.406850][ T9971] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 96.432997][ T9971] EXT4-fs (loop1): 1 truncate cleaned up [ 96.470353][ T9983] IPv6: NLM_F_REPLACE set, but no existing node found! [ 96.610664][T10002] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2887'. [ 96.629373][T10002] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2887'. [ 96.670649][T10008] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2894'. [ 96.842795][T10032] isofs: isofs_export_get_parent(): child directory not normalized! [ 96.919184][T10038] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2908'. [ 96.938847][T10043] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2911'. [ 97.155382][T10058] 9p: Bad value for 'source' [ 97.464792][T10095] EXT4-fs (loop3): orphan cleanup on readonly fs [ 97.477805][T10095] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -13 [ 97.509470][T10095] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.2935: iget: bad i_size value: 12154757448730 [ 97.509554][T10095] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 97.509746][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 97.509763][ C0] EXT4-fs (loop3): initial error at time 1772891575: ext4_orphan_get:1391: inode 13 [ 97.510022][ C0] EXT4-fs (loop3): last error at time 1772891575: ext4_orphan_get:1391: inode 13 [ 97.525962][T10095] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2935: couldn't read orphan inode 13 (err -117) [ 97.526042][T10095] loop3: lost filesystem error report for type 5 error -117 [ 97.649866][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 97.695864][T10108] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2940'. [ 97.968057][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 97.968070][ T28] audit: type=1326 audit(1772891576.241:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968100][ T28] audit: type=1326 audit(1772891576.241:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968120][ T28] audit: type=1326 audit(1772891576.241:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968170][ T28] audit: type=1326 audit(1772891576.241:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968199][ T28] audit: type=1326 audit(1772891576.241:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968221][ T28] audit: type=1326 audit(1772891576.241:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968242][ T28] audit: type=1326 audit(1772891576.241:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 97.968302][ T28] audit: type=1326 audit(1772891576.241:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 98.089821][ T28] audit: type=1326 audit(1772891576.361:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.3.2948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f1183aec799 code=0x7ffc0000 [ 98.296897][T10166] tipc: Enabling of bearer rejected, failed to enable media [ 98.309851][T10164] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #12: comm syz.3.2964: corrupted in-inode xattr: bad e_name length [ 98.309880][T10164] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 98.310054][T10164] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2964: couldn't read orphan inode 12 (err -117) [ 98.310075][T10164] loop3: lost filesystem error report for type 5 error -117 [ 98.550894][ T28] audit: type=1400 audit(1772891576.821:1093): avc: denied { read } for pid=10179 comm="syz.2.2973" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 98.623267][T10186] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 98.691810][ T3297] Alternate GPT is invalid, using primary GPT. [ 98.698327][ T3297] loop3: p1 p2 p3 [ 98.720482][T10190] Alternate GPT is invalid, using primary GPT. [ 98.726853][T10190] loop3: p1 p2 p3 [ 98.754712][T10200] EXT4-fs: Ignoring removed orlov option [ 98.769515][T10200] EXT4-fs: Ignoring removed mblk_io_submit option [ 98.816757][T10200] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.2981: corrupted in-inode xattr: e_value size too large [ 98.840580][T10200] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 98.842845][T10200] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2981: couldn't read orphan inode 15 (err -117) [ 98.852026][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 98.852040][ C0] EXT4-fs (loop4): initial error at time 1772891577: ext4_iget_extra_inode:5025: inode 15 [ 98.852080][ C0] EXT4-fs (loop4): last error at time 1772891577: ext4_iget_extra_inode:5025: inode 15 [ 98.950518][T10200] loop4: lost filesystem error report for type 5 error -117 [ 99.092968][T10229] netlink: 'syz.1.2994': attribute type 16 has an invalid length. [ 99.139792][T10229] netlink: 572 bytes leftover after parsing attributes in process `syz.1.2994'. [ 99.214511][T10240] set_capacity_and_notify: 10 callbacks suppressed [ 99.214590][T10240] loop0: detected capacity change from 0 to 256 [ 99.547062][T10276] loop2: detected capacity change from 0 to 512 [ 99.597658][T10276] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.615936][T10287] loop1: detected capacity change from 0 to 512 [ 99.634654][T10290] loop4: detected capacity change from 0 to 256 [ 99.646364][T10290] FAT-fs (loop4): Directory bread(block 1285) failed [ 99.646648][T10276] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 99.679861][T10287] EXT4-fs (loop1): 1 truncate cleaned up [ 99.685592][T10276] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3018: bg 0: block 248: padding at end of block bitmap is not set [ 99.701968][T10290] FAT-fs (loop4): Directory bread(block 1286) failed [ 99.708811][T10276] loop2: lost filesystem error report for type 5 error -117 [ 99.709728][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 99.723526][ C1] EXT4-fs (loop2): last error at time 1772891577: ext4_validate_block_bitmap:441 [ 99.734223][T10276] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3018: Failed to acquire dquot type 1 [ 99.736054][T10287] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3023: bg 0: block 465: padding at end of block bitmap is not set [ 99.747702][T10290] FAT-fs (loop4): Directory bread(block 1287) failed [ 99.761262][T10287] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 99.761463][T10287] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3023: invalid indirect mapped block 234881024 (level 0) [ 99.772573][T10276] loop2: lost filesystem error report for type 5 error -117 [ 99.778416][T10287] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 99.794063][T10290] FAT-fs (loop4): Directory bread(block 1288) failed [ 99.825903][T10276] EXT4-fs (loop2): 1 truncate cleaned up [ 99.832748][T10276] EXT4-fs mount: 49 callbacks suppressed [ 99.832763][T10276] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 99.852698][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.887024][T10290] FAT-fs (loop4): Directory bread(block 1285) failed [ 99.899562][T10290] FAT-fs (loop4): Directory bread(block 1286) failed [ 99.921008][T10276] syz.2.3018 (10276) used greatest stack depth: 9160 bytes left [ 99.927911][T10290] FAT-fs (loop4): Directory bread(block 1287) failed [ 99.937571][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 99.943408][T10290] FAT-fs (loop4): Directory bread(block 1288) failed [ 99.960758][ T12] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:0: Failed to release dquot type 1 [ 99.968775][T10290] FAT-fs (loop4): FAT read failed (blocknr 1281) [ 99.980767][ T12] loop2: lost filesystem error report for type 5 error -117 [ 99.996193][T10290] FAT-fs (loop4): Directory bread(block 1285) failed [ 100.014871][T10308] loop2: detected capacity change from 0 to 512 [ 100.042526][T10308] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 100.073864][T10312] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3034'. [ 100.097570][T10308] EXT4-fs (loop2): 1 truncate cleaned up [ 100.103728][T10308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.200820][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.362129][T10340] loop0: detected capacity change from 0 to 128 [ 100.363065][T10339] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3046'. [ 100.391593][T10340] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 100.415400][T10340] ext4 filesystem being mounted at /593/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 100.529484][ T3313] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 100.603259][T10371] loop3: detected capacity change from 0 to 128 [ 100.641261][T10371] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 100.714063][T10371] ext4 filesystem being mounted at /636/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.760502][ T3310] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 100.930933][T10414] loop2: detected capacity change from 0 to 512 [ 100.965654][T10414] EXT4-fs: Ignoring removed i_version option [ 100.974010][T10414] EXT4-fs: Ignoring removed bh option [ 101.026350][T10414] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.061215][T10414] ext4 filesystem being mounted at /661/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 101.115114][T10437] hsr0: entered promiscuous mode [ 101.176779][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.196567][T10447] loop3: detected capacity change from 0 to 1024 [ 101.261691][T10447] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.323607][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.383569][T10466] __nla_validate_parse: 5 callbacks suppressed [ 101.383585][T10466] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3104'. [ 101.544324][T10492] loop2: detected capacity change from 0 to 512 [ 101.555707][T10492] FAT-fs (loop2): error, clusters badly computed (1 != 0) [ 101.569103][T10494] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3120'. [ 101.583843][T10494] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3120'. [ 101.876532][T10530] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 101.917563][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 101.949211][T10530] FAT-fs (loop2): Filesystem has been set read-only [ 101.956204][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 101.966902][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 101.978257][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 101.987286][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 101.996238][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 102.005810][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 102.014841][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 102.023836][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 102.040543][T10530] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 102.126225][T10542] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 102.148320][T10540] EXT4-fs: inline encryption not supported [ 102.159274][T10542] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 102.174713][T10542] EXT4-fs (loop1): 1 truncate cleaned up [ 102.179454][T10540] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 102.180529][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 102.180554][ C0] EXT4-fs (loop1): initial error at time 1772891580: ext4_mb_generate_buddy:1315 [ 102.180580][ C0] EXT4-fs (loop1): last error at time 1772891580: ext4_mb_generate_buddy:1315 [ 102.207549][T10542] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.210216][T10540] ext4 filesystem being mounted at /624/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.270981][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 102.353400][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.402981][T10552] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.644661][T10562] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 102.691083][T10552] ext4 filesystem being mounted at /626/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 102.741672][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.896662][T10575] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.921119][T10575] ext4 filesystem being mounted at /654/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.975659][T10590] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34 sclass=netlink_audit_socket pid=10590 comm=syz.2.3162 [ 102.995562][T10590] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=10590 comm=syz.2.3162 [ 103.041221][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.182383][T10618] netlink: 328 bytes leftover after parsing attributes in process `syz.3.3176'. [ 103.236307][T10623] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3178'. [ 103.263642][T10625] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 103.287301][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 103.287314][ T28] audit: type=1400 audit(1772891581.561:1118): avc: denied { connect } for pid=10628 comm="syz.3.3182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 103.292673][T10625] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 103.337719][T10625] EXT4-fs (loop2): invalid journal inode [ 103.348490][T10625] EXT4-fs (loop2): can't get journal size [ 103.384270][T10625] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.414002][ T28] audit: type=1400 audit(1772891581.691:1119): avc: denied { ioctl } for pid=10640 comm="syz.1.3187" path="socket:[27159]" dev="sockfs" ino=27159 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 103.473927][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.508862][T10649] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3192'. [ 103.724217][ T28] audit: type=1400 audit(1772891582.001:1120): avc: denied { bind } for pid=10674 comm="syz.1.3203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 103.766335][ T28] audit: type=1400 audit(1772891582.001:1121): avc: denied { node_bind } for pid=10674 comm="syz.1.3203" saddr=172.30.0.2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 103.974620][T10707] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 103.985619][T10707] EXT4-fs (loop2): 1 truncate cleaned up [ 103.986088][T10707] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.073846][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.404759][ T28] audit: type=1400 audit(1772891582.681:1122): avc: denied { map } for pid=10738 comm="syz.4.3232" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 104.489169][ T28] audit: type=1400 audit(1772891582.761:1123): avc: denied { mount } for pid=10745 comm="syz.4.3238" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 104.522014][ T28] audit: type=1400 audit(1772891582.761:1124): avc: denied { remount } for pid=10745 comm="syz.4.3238" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 104.543479][ T28] audit: type=1400 audit(1772891582.791:1125): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 104.609111][T10754] netlink: 424 bytes leftover after parsing attributes in process `syz.4.3240'. [ 104.619468][T10747] program syz.1.3237 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 104.666206][T10761] set_capacity_and_notify: 7 callbacks suppressed [ 104.666254][T10761] loop0: detected capacity change from 0 to 1024 [ 104.731428][T10761] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.816118][T10774] loop1: detected capacity change from 0 to 512 [ 104.824255][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.835569][T10774] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 105.068137][ T28] audit: type=1400 audit(1772891583.341:1126): avc: denied { create } for pid=10798 comm="syz.2.3261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 105.138921][ T28] audit: type=1400 audit(1772891583.341:1127): avc: denied { bind } for pid=10798 comm="syz.2.3261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 105.184437][T10810] loop2: detected capacity change from 0 to 1024 [ 105.231443][T10810] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.254911][T10810] EXT4-fs (loop2): resizing filesystem from 512 to 0 blocks [ 105.262743][T10819] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3270'. [ 105.271847][T10810] EXT4-fs warning (device loop2): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 105.315965][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.352484][T10823] netlink: 'syz.4.3274': attribute type 83 has an invalid length. [ 105.408487][T10829] loop0: detected capacity change from 0 to 2048 [ 105.448139][T10829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.462627][T10838] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3279'. [ 105.505723][T10829] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.3275: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 105.553442][T10841] loop3: detected capacity change from 0 to 512 [ 105.583663][T10829] EXT4-fs (loop0): Remounting filesystem read-only [ 105.608753][T10841] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 105.679689][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.692457][T10853] loop1: detected capacity change from 0 to 512 [ 105.739462][T10853] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.787502][T10853] ext4 filesystem being mounted at /612/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.838948][T10853] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.3287: corrupted xattr block 32: bad e_name length [ 105.867581][T10866] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 105.923539][T10853] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 105.935437][T10883] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3295'. [ 105.965836][T10853] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.3287: corrupted xattr block 32: bad e_name length [ 106.166729][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.385560][T10941] can0: slcan on ttyS3. [ 106.419849][T10941] can0 (unregistered): slcan off ttyS3. [ 106.438694][T10948] __nla_validate_parse: 2 callbacks suppressed [ 106.438709][T10948] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3327'. [ 106.474720][T10953] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3329'. [ 106.538706][T10952] loop2: detected capacity change from 0 to 8192 [ 106.586215][T10952] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 106.609531][T10952] FAT-fs (loop2): Filesystem has been set read-only [ 106.735117][T10980] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3342'. [ 106.781510][T10982] loop4: detected capacity change from 0 to 1024 [ 106.788196][T10982] EXT4-fs: Ignoring removed orlov option [ 106.822166][T10982] EXT4-fs: Ignoring removed nobh option [ 106.855102][T10982] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.931309][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.053344][T11025] team0: entered allmulticast mode [ 107.058573][T11025] team_slave_0: entered allmulticast mode [ 107.095539][T11025] team_slave_1: entered allmulticast mode [ 107.282005][T11063] loop2: detected capacity change from 0 to 1024 [ 107.312144][T11063] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.356312][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.674805][T11103] xt_hashlimit: size too large, truncated to 1048576 [ 107.723545][T11106] loop2: detected capacity change from 0 to 128 [ 108.167299][T11130] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 108.192574][T11130] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 108.213037][T11130] System zones: 1-12 [ 108.217129][T11130] EXT4-fs (loop3): orphan cleanup on readonly fs [ 108.238683][T11130] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3409: bg 0: block 273: padding at end of block bitmap is not set [ 108.253991][T11130] loop3: lost filesystem error report for type 5 error -117 [ 108.257240][T11130] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 108.264674][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 108.264691][ C1] EXT4-fs (loop3): initial error at time 1772891586: ext4_validate_block_bitmap:441 [ 108.264715][ C1] EXT4-fs (loop3): last error at time 1772891586: ext4_validate_block_bitmap:441 [ 108.307076][T11130] loop3: lost filesystem error report for type 5 error -117 [ 108.312017][T11130] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3409: attempt to clear invalid blocks 1024 len 1 [ 108.335285][T11141] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3416'. [ 108.369541][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 108.369555][ T28] audit: type=1400 audit(1772891586.641:1159): avc: denied { getopt } for pid=11142 comm="syz.4.3417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.378739][T11130] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 108.422600][T11130] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3409: invalid indirect mapped block 1811939328 (level 0) [ 108.498754][T11130] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 108.505497][T11130] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3409: invalid indirect mapped block 2 (level 2) [ 108.558272][T11130] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 108.558728][T11130] EXT4-fs (loop3): 1 truncate cleaned up [ 108.590090][T11130] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 108.648479][T11178] can0: slcan on ttyS3. [ 108.659032][T11130] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #2: block 5: comm syz.3.3409: lblock 0 mapped to illegal pblock 5 (length 1) [ 108.707948][T11130] EXT4-fs warning (device loop3): dx_probe:791: inode #2: lblock 0: comm syz.3.3409: error -117 reading directory block [ 108.757218][T11188] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #2: block 5: comm syz.3.3409: lblock 0 mapped to illegal pblock 5 (length 1) [ 108.790988][T11178] can0 (unregistered): slcan off ttyS3. [ 108.818003][T11188] EXT4-fs warning (device loop3): dx_probe:791: inode #2: lblock 0: comm syz.3.3409: error -117 reading directory block [ 108.931450][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 109.048350][ T28] audit: type=1400 audit(1772891587.321:1160): avc: denied { shutdown } for pid=11240 comm="syz.3.3455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 109.360492][T11269] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3466'. [ 109.448344][ T28] audit: type=1326 audit(1772891587.721:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.506181][ T28] audit: type=1326 audit(1772891587.721:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.538373][T11277] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 109.562472][T11277] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 109.576122][ T28] audit: type=1326 audit(1772891587.721:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.639792][ T28] audit: type=1326 audit(1772891587.721:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.694098][ T28] audit: type=1326 audit(1772891587.721:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.782121][T11295] xt_l2tp: invalid flags combination: 0 [ 109.787794][ T28] audit: type=1326 audit(1772891587.721:1166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=225 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.812818][ T28] audit: type=1326 audit(1772891587.721:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11272 comm="syz.2.3462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd051d8c799 code=0x7ffc0000 [ 109.897013][ T28] audit: type=1400 audit(1772891588.171:1168): avc: denied { read } for pid=11284 comm="syz.3.3475" name="usbmon3" dev="devtmpfs" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 110.237303][T11332] set_capacity_and_notify: 3 callbacks suppressed [ 110.237357][T11332] loop4: detected capacity change from 0 to 256 [ 110.299102][T11332] FAT-fs (loop4): Directory bread(block 64) failed [ 110.320895][T11338] loop3: detected capacity change from 0 to 512 [ 110.328034][T11332] FAT-fs (loop4): Directory bread(block 65) failed [ 110.348415][T11338] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.3499: inode #0: comm syz.3.3499: iget: illegal inode # [ 110.374819][T11332] FAT-fs (loop4): Directory bread(block 66) failed [ 110.383270][T11332] FAT-fs (loop4): Directory bread(block 67) failed [ 110.391228][T11332] FAT-fs (loop4): Directory bread(block 68) failed [ 110.397894][T11332] FAT-fs (loop4): Directory bread(block 69) failed [ 110.407824][T11332] FAT-fs (loop4): Directory bread(block 70) failed [ 110.415698][T11332] FAT-fs (loop4): Directory bread(block 71) failed [ 110.423534][T11332] FAT-fs (loop4): Directory bread(block 72) failed [ 110.431388][T11332] FAT-fs (loop4): Directory bread(block 73) failed [ 110.439264][T11338] loop3: lost filesystem error report for type 5 error -117 [ 110.439719][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 110.453547][ C0] EXT4-fs (loop3): initial error at time 1772891588: ext4_init_orphan_info:583 [ 110.458119][T11338] EXT4-fs (loop3): get orphan inode failed [ 110.462537][ C0] EXT4-fs (loop3): last error at time 1772891588: ext4_init_orphan_info:583 [ 110.476876][T11349] syz_tun: entered promiscuous mode [ 110.481081][T11338] EXT4-fs (loop3): mount failed [ 110.556235][ T23] hid_parser_main: 91 callbacks suppressed [ 110.556251][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.592427][T11347] loop1: detected capacity change from 0 to 8192 [ 110.601871][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.616308][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.625760][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.648890][T11347] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 110.660844][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.671246][T11347] FAT-fs (loop1): Filesystem has been set read-only [ 110.683522][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.694510][T11347] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 110.703668][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.712397][T11347] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 110.721843][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.729465][T11347] syz.1.3502: attempt to access beyond end of device [ 110.729465][T11347] loop1: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 110.744543][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.753401][ T23] hid-generic 0009:0800:0004.0002: unknown main item tag 0x0 [ 110.767367][ T23] hid-generic 0009:0800:0004.0002: hidraw0: HID v0.02 Device [syz0] on syz1 [ 110.778335][T11347] Buffer I/O error on dev loop1, logical block 57847, async page read [ 110.788480][T11347] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 110.837445][T11347] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 110.853222][T11366] fido_id[11366]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 110.883999][T11347] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 111.186042][T11384] loop4: detected capacity change from 0 to 8192 [ 111.257539][T11396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.412621][T11417] loop3: detected capacity change from 0 to 128 [ 111.422889][T11417] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3536'. [ 111.439330][T11416] loop4: detected capacity change from 0 to 1764 [ 111.875439][T11469] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3562'. [ 111.925848][T11476] loop4: detected capacity change from 0 to 1024 [ 111.966722][T11476] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 112.033635][T11476] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 112.057142][T11487] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3568'. [ 112.060045][T11476] EXT4-fs (loop4): orphan cleanup on readonly fs [ 112.072791][T11476] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.3564: Freeing blocks not in datazone - block = 0, count = 4096 [ 112.119165][T11488] loop3: detected capacity change from 0 to 1024 [ 112.141089][T11476] loop4: lost filesystem error report for type 5 error -117 [ 112.141642][T11476] EXT4-fs (loop4): 1 orphan inode deleted [ 112.154723][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 112.154741][ C1] EXT4-fs (loop4): initial error at time 1772891590: ext4_free_blocks:6724 [ 112.154770][ C1] EXT4-fs (loop4): last error at time 1772891590: ext4_free_blocks:6724 [ 112.187197][T11488] EXT4-fs: inline encryption not supported [ 112.213557][T11488] EXT4-fs: Ignoring removed i_version option [ 112.238746][T11476] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.261811][T11488] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.352174][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.377318][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.394617][T11505] loop1: detected capacity change from 0 to 512 [ 112.453727][T11505] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.492718][T11505] ext4 filesystem being mounted at /656/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.601559][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.708349][T11536] loop3: detected capacity change from 0 to 256 [ 112.724192][T11536] FAT-fs (loop3): Directory bread(block 1285) failed [ 112.737800][T11536] FAT-fs (loop3): Directory bread(block 1286) failed [ 112.760868][T11536] FAT-fs (loop3): Directory bread(block 1287) failed [ 112.767651][T11536] FAT-fs (loop3): Directory bread(block 1288) failed [ 112.809215][T11536] FAT-fs (loop3): Directory bread(block 1285) failed [ 112.817173][T11536] FAT-fs (loop3): Directory bread(block 1286) failed [ 112.830730][T11536] FAT-fs (loop3): Directory bread(block 1287) failed [ 112.837514][T11536] FAT-fs (loop3): Directory bread(block 1288) failed [ 112.857551][T11536] FAT-fs (loop3): Directory bread(block 1285) failed [ 112.865732][T11536] FAT-fs (loop3): Directory bread(block 1286) failed [ 112.933169][T11558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.024580][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.097814][T11578] bridge: RTM_NEWNEIGH with invalid ether address [ 113.118076][T11583] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3612'. [ 113.346338][T11615] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 113.374102][T11615] System zones: 1-20 [ 113.405004][T11615] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.533396][ T23] IPVS: starting estimator thread 0... [ 113.533660][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 113.533689][ T28] audit: type=1400 audit(1772891591.811:1194): avc: denied { append } for pid=11614 comm="syz.1.3627" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 113.600378][T11615] EXT4-fs warning (device loop1): ext4_group_extend:1885: will only finish group (8193 blocks, 7937 new) [ 113.625991][T11615] EXT4-fs warning (device loop1): ext4_group_extend:1890: can't read last block, resize aborted [ 113.659193][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.659847][T11639] IPVS: using max 2160 ests per chain, 108000 per kthread [ 113.709983][ T28] audit: type=1400 audit(1772891591.981:1195): avc: denied { watch } for pid=11655 comm="syz.1.3643" path="/proc/1388/fd" dev="proc" ino=29531 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 113.734543][T11650] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3644'. [ 113.757441][T11659] netlink: 224 bytes leftover after parsing attributes in process `syz.1.3648'. [ 113.808968][T11665] netlink: 'syz.0.3652': attribute type 4 has an invalid length. [ 113.829235][T11669] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3651'. [ 113.879282][T11669] unsupported nlmsg_type 40 [ 113.892579][T11667] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 114.061185][T11667] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.3650: lblock 2 mapped to illegal pblock 2 (length 1) [ 114.143982][ T28] audit: type=1326 audit(1772891592.411:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11701 comm="syz.1.3669" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8e0858c799 code=0x0 [ 114.162213][T11667] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 114.171840][T11667] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 114.181049][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 114.181071][ C1] EXT4-fs (loop2): initial error at time 1772891592: ext4_map_blocks:776: inode 3: block 2 [ 114.181113][ C1] EXT4-fs (loop2): last error at time 1772891592: ext4_map_blocks:776: inode 3: block 2 [ 114.220953][T11667] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.3650: lblock 0 mapped to illegal pblock 48 (length 1) [ 114.250883][T11667] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 114.250960][T11667] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 114.274248][T11667] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3650: Failed to acquire dquot type 0 [ 114.286077][T11667] loop2: lost filesystem error report for type 5 error -117 [ 114.287861][T11667] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 114.332050][T11667] loop2: lost filesystem error report for type 5 error -117 [ 114.332159][T11667] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.3650: mark_inode_dirty error [ 114.375579][T11667] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 114.375678][T11667] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 114.397858][T11717] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3675'. [ 114.431940][T11667] EXT4-fs (loop2): 1 orphan inode deleted [ 114.444746][T11667] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.458298][ T228] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 114.493167][ T228] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 114.502446][ T228] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 114.563112][T11667] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.3650: Invalid inode table block 1 in block_group 0 [ 114.608277][T11667] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 114.718725][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.728973][ T3317] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 114.742823][ T3317] loop2: lost filesystem error report for type 5 error -117 [ 114.742981][ T3317] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 114.760906][ T3317] loop2: lost filesystem error report for type 5 error -117 [ 114.761074][ T3317] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 114.779872][ T3317] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 114.912303][ T28] audit: type=1400 audit(1772891593.191:1197): avc: denied { lock } for pid=11763 comm="syz.2.3699" path="socket:[30760]" dev="sockfs" ino=30760 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 115.060412][ T28] audit: type=1400 audit(1772891593.321:1198): avc: denied { append } for pid=11775 comm="syz.0.3705" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 115.130687][ T28] audit: type=1400 audit(1772891593.391:1199): avc: denied { bind } for pid=11779 comm="syz.0.3708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 115.207292][T11788] netlink: 'syz.4.3710': attribute type 1 has an invalid length. [ 115.300526][T11772] set_capacity_and_notify: 3 callbacks suppressed [ 115.300538][T11772] loop1: detected capacity change from 0 to 32768 [ 115.326281][T11799] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3706'. [ 115.330552][T11772] loop1: p1 p3 < > [ 115.368300][T11799] vlan2: entered promiscuous mode [ 115.374765][T11799] bridge0: entered promiscuous mode [ 115.383444][T11802] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 115.411735][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 115.419628][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 115.478350][T11807] loop4: detected capacity change from 0 to 512 [ 115.496722][T11807] EXT4-fs: inline encryption not supported [ 115.531146][T11811] loop2: detected capacity change from 0 to 2048 [ 115.538001][T11807] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 115.547556][T11807] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 115.565066][T11815] vhci_hcd vhci_hcd.3: invalid port number 255 [ 115.579930][T11815] vhci_hcd vhci_hcd.3: default hub control req: 8016 v0008 i00ff l0 [ 115.601889][T11807] Quota error (device loop4): do_insert_tree: Free block already used in tree: block 1 [ 115.611619][T11807] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.3719: Failed to acquire dquot type 1 [ 115.651225][T11807] loop4: lost filesystem error report for type 5 error -5 [ 115.651673][T11807] EXT4-fs (loop4): Remounting filesystem read-only [ 115.665459][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 115.665477][ C1] EXT4-fs (loop4): initial error at time 1772891593: ext4_acquire_dquot:7001 [ 115.665504][ C1] EXT4-fs (loop4): last error at time 1772891593: ext4_acquire_dquot:7001 [ 115.693290][T11807] EXT4-fs (loop4): 1 truncate cleaned up [ 115.699350][T11807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.702937][T11811] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.783314][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.807237][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.897923][T11849] netlink: 27 bytes leftover after parsing attributes in process `syz.3.3737'. [ 115.947732][T11854] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3739'. [ 116.411629][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.426976][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.435803][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.517702][T11912] infiniband syz2: set active [ 116.523560][ T23] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.547141][T11912] infiniband syz2: added ip6_vti0 [ 116.574031][T11912] RDS/IB: syz2: added [ 116.588425][T11912] smc: adding ib device syz2 with port count 1 [ 116.621024][T11912] smc: ib device syz2 port 1 has no pnetid [ 116.633891][T11931] loop3: detected capacity change from 0 to 512 [ 116.642555][T11933] loop2: detected capacity change from 0 to 128 [ 116.649049][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.664264][T11933] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 116.678164][ T23] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.696308][T11931] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.724566][T11933] System zones: 1-3, 19-19, 35-36 [ 116.749549][T11933] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 116.769517][T11931] ext4 filesystem being mounted at /764/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 116.791625][T11933] ext4 filesystem being mounted at /781/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 116.839511][T11933] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 116.871962][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.921670][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 116.985233][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 117.031230][T11912] ip6_vti0 speed is unknown, defaulting to 1000 [ 117.242340][T11963] __nla_validate_parse: 2 callbacks suppressed [ 117.242355][T11963] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3793'. [ 117.812586][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.845752][ T3317] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 117.875500][T11975] loop1: detected capacity change from 0 to 256 [ 117.915761][T11975] FAT-fs (loop1): Directory bread(block 64) failed [ 117.925733][T11975] FAT-fs (loop1): Directory bread(block 65) failed [ 117.933588][T11975] FAT-fs (loop1): Directory bread(block 66) failed [ 117.941506][T11975] FAT-fs (loop1): Directory bread(block 67) failed [ 117.948117][T11975] FAT-fs (loop1): Directory bread(block 68) failed [ 117.955936][T11975] FAT-fs (loop1): Directory bread(block 69) failed [ 117.964371][T11975] FAT-fs (loop1): Directory bread(block 70) failed [ 117.974847][T11975] FAT-fs (loop1): Directory bread(block 71) failed [ 117.982830][T11975] FAT-fs (loop1): Directory bread(block 72) failed [ 117.989460][T11975] FAT-fs (loop1): Directory bread(block 73) failed [ 118.993469][T11994] netlink: 328 bytes leftover after parsing attributes in process `syz.4.3804'. [ 119.011022][T11992] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3805'. [ 119.028738][T11992] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3805'. [ 119.043525][T11992] gretap0: entered promiscuous mode [ 119.052262][T11992] gretap0: left promiscuous mode [ 119.168257][T12018] loop1: detected capacity change from 0 to 256 [ 119.209488][T12031] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3820'. [ 119.593013][T12087] netlink: 'syz.0.3843': attribute type 66 has an invalid length. [ 119.611528][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 119.611541][ T28] audit: type=1400 audit(1772891597.891:1205): avc: denied { read write } for pid=12088 comm="syz.2.3845" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 119.678612][ T28] audit: type=1400 audit(1772891597.921:1206): avc: denied { open } for pid=12088 comm="syz.2.3845" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 119.715831][T12099] loop2: detected capacity change from 0 to 1024 [ 119.752951][T12105] loop1: detected capacity change from 0 to 1024 [ 119.761122][T12099] EXT4-fs: inline encryption not supported [ 119.787650][T12099] EXT4-fs: Ignoring removed i_version option [ 119.799850][T12105] EXT4-fs: Ignoring removed orlov option [ 119.822737][T12099] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.838315][T12105] EXT4-fs (loop1): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 119.863337][T12105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.902335][ T28] audit: type=1400 audit(1772891598.161:1207): avc: denied { read } for pid=12095 comm="syz.2.3849" path="/791/file1/file1" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 119.915618][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.971295][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.028850][T12133] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 120.074136][ T28] audit: type=1400 audit(1772891598.341:1208): avc: denied { write } for pid=12144 comm="syz.0.3870" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 120.134076][T12149] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 120.146347][T12152] loop2: detected capacity change from 0 to 512 [ 120.154798][T12154] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3873'. [ 120.167884][T12152] EXT4-fs: Ignoring removed nomblk_io_submit option [ 120.183648][T12152] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 120.221276][T12152] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 120.240622][ T28] audit: type=1400 audit(1772891598.511:1209): avc: denied { name_bind } for pid=12160 comm="syz.0.3874" src=19998 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 120.269881][T12152] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 120.331270][T12172] netlink: 'syz.0.3879': attribute type 1 has an invalid length. [ 120.341030][T12152] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 120.380042][T12152] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 120.435529][T12152] EXT4-fs error (device loop2): __ext4_remount:6804: comm syz.2.3883: Abort forced by user [ 120.467294][T12152] EXT4-fs (loop2): Remounting filesystem read-only [ 120.485053][T12152] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 120.834394][ T28] audit: type=1326 audit(1772891599.111:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12231 comm="syz.0.3898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb65ebdc799 code=0x7ffc0000 [ 120.911542][ T28] audit: type=1326 audit(1772891599.111:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12231 comm="syz.0.3898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7fb65ebdc799 code=0x7ffc0000 [ 120.946345][ T28] audit: type=1326 audit(1772891599.111:1212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12231 comm="syz.0.3898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb65ebdc799 code=0x7ffc0000 [ 120.978666][T12238] loop4: detected capacity change from 0 to 128 [ 121.001954][ T28] audit: type=1326 audit(1772891599.151:1213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12231 comm="syz.0.3898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb65ebdc799 code=0x7ffc0000 [ 121.045082][ T28] audit: type=1326 audit(1772891599.171:1214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12234 comm="syz.1.3899" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8e0858c799 code=0x0 [ 121.134280][T12245] bridge_slave_1: default FDB implementation only supports local addresses [ 121.191106][T12253] loop4: detected capacity change from 0 to 512 [ 121.257979][T12253] ext4 filesystem being mounted at /793/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 121.273218][T12264] loop3: detected capacity change from 0 to 512 [ 121.293947][T12264] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 121.335592][T12264] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3911: Invalid block bitmap block 0 in block_group 0 [ 121.350066][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.350229][T12264] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 121.355785][T12269] tipc: Invalid UDP bearer configuration [ 121.357534][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.366256][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 121.366274][ C0] EXT4-fs (loop3): initial error at time 1772891599: ext4_read_block_bitmap_nowait:483 [ 121.366320][ C0] EXT4-fs (loop3): last error at time 1772891599: ext4_read_block_bitmap_nowait:483 [ 121.392452][T12269] tipc: Enabling of bearer rejected, failed to enable media [ 121.416693][T12264] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3911: attempt to clear invalid blocks 983261 len 1 [ 121.430606][T12264] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 121.431221][T12264] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3911: Invalid inode table block 0 in block_group 0 [ 121.453589][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.459752][T12264] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 121.481478][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.481599][T12264] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 121.504905][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.505058][T12264] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3911: Invalid inode table block 0 in block_group 0 [ 121.537244][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.537499][T12264] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 121.557723][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.557810][T12264] EXT4-fs error (device loop3): ext4_truncate:4587: inode #11: comm syz.3.3911: mark_inode_dirty error [ 121.579089][T12264] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 121.579366][T12264] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 121.599104][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.599409][T12264] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3911: Invalid inode table block 0 in block_group 0 [ 121.625878][T12264] loop3: lost filesystem error report for type 5 error -117 [ 121.626105][T12264] EXT4-fs (loop3): 1 truncate cleaned up [ 121.648896][T12264] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3911: Invalid inode table block 0 in block_group 0 [ 121.663438][T12264] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 121.680988][T12278] loop2: detected capacity change from 0 to 512 [ 121.693024][T12278] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 121.716539][T12278] EXT4-fs (loop2): 1 orphan inode deleted [ 121.730861][T12278] EXT4-fs (loop2): 1 truncate cleaned up [ 121.870540][T12291] loop2: detected capacity change from 0 to 4096 [ 121.895101][T12291] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.3924: corrupted inode contents [ 121.941227][T12291] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #15: comm syz.2.3924: mark_inode_dirty error [ 121.963469][T12307] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3931'. [ 121.973587][T12291] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.3924: corrupted inode contents [ 121.998781][T12291] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.3924: mark_inode_dirty error [ 122.019157][T12291] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.3924: corrupted inode contents [ 122.033935][T12291] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.3924: mark_inode_dirty error [ 122.051257][T12291] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.3924: corrupted inode contents [ 122.071577][T12313] loop3: detected capacity change from 0 to 2048 [ 122.078185][T12291] EXT4-fs error (device loop2): ext4_truncate:4587: inode #15: comm syz.2.3924: mark_inode_dirty error [ 122.095487][T12291] EXT4-fs error (device loop2) in ext4_setattr:5983: Corrupt filesystem [ 122.107607][T12313] ext4 filesystem being mounted at /792/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.127371][T12309] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.3924: corrupted inode contents [ 122.365065][T12349] vlan3: entered allmulticast mode [ 122.379244][T12349] macsec0: entered allmulticast mode [ 122.379612][T12355] loop3: detected capacity change from 0 to 128 [ 122.384649][T12349] veth1_macvtap: entered allmulticast mode [ 122.485858][T12355] syz.3.3953: attempt to access beyond end of device [ 122.485858][T12355] loop3: rw=8388611, sector=138, nr_sectors = 6 limit=128 [ 122.486268][T12371] netlink: 27 bytes leftover after parsing attributes in process `syz.1.3960'. [ 122.547042][T12355] syz.3.3953: attempt to access beyond end of device [ 122.547042][T12355] loop3: rw=8390659, sector=144, nr_sectors = 106 limit=128 [ 122.612595][T12383] netlink: 124 bytes leftover after parsing attributes in process `syz.1.3967'. [ 122.644209][T12390] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 122.651482][T12390] IPv6: NLM_F_CREATE should be set when creating new route [ 122.658770][T12390] IPv6: NLM_F_CREATE should be set when creating new route [ 122.677968][T12392] loop2: detected capacity change from 0 to 1024 [ 122.765322][T12402] loop2: detected capacity change from 0 to 512 [ 122.794570][T12402] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.814569][T12410] netlink: 'syz.0.3979': attribute type 1 has an invalid length. [ 122.822997][T12402] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 122.839444][T12410] netlink: 'syz.0.3979': attribute type 3 has an invalid length. [ 122.847911][T12402] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.3976: inode #15: comm syz.2.3976: iget: illegal inode # [ 122.854637][T12410] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3979'. [ 122.872717][T12402] loop2: lost filesystem error report for type 5 error -117 [ 122.879732][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 122.893497][ C1] EXT4-fs (loop2): initial error at time 1772891601: ext4_orphan_get:1391 [ 122.902037][ C1] EXT4-fs (loop2): last error at time 1772891601: ext4_orphan_get:1391 [ 122.911559][T12402] EXT4-fs (loop2): Remounting filesystem read-only [ 122.976487][T12417] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 123.097164][T12425] loop1: detected capacity change from 0 to 256 [ 123.108349][T12425] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 123.125264][T12425] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 123.229550][T12441] EXT4-fs: Ignoring removed bh option [ 123.257508][T12441] EXT4-fs: Ignoring removed oldalloc option [ 123.265983][T12441] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 123.280412][T12441] EXT4-fs (loop2): invalid journal inode [ 123.288303][T12441] EXT4-fs (loop2): can't get journal size [ 123.309595][T12441] EXT4-fs (loop2): 1 truncate cleaned up [ 123.319497][T12449] SELinux: policydb table sizes (0,0) do not match mine (5,6) [ 123.333325][T12449] SELinux: failed to load policy [ 123.452947][T12462] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 123.462080][T12462] System zones: 1-3, 19-19, 35-36 [ 123.467978][T12462] ext4 filesystem being mounted at /736/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 123.586765][T12473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.628706][T12473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.680326][T12483] netlink: 'syz.4.4014': attribute type 3 has an invalid length. [ 123.688075][T12483] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4014'. [ 123.764684][T12493] EXT4-fs: Ignoring removed orlov option [ 123.795034][T12493] EXT4-fs (loop3): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 123.884193][T12513] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4028'. [ 123.897162][T12513] netlink: 7 bytes leftover after parsing attributes in process `syz.1.4028'. [ 123.956391][T12524] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4032'. [ 124.097783][T12542] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4041'. [ 124.117496][T12542] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4041'. [ 124.171981][T12551] sch_fq: defrate 4294967295 ignored. [ 124.722284][ T3301] Alternate GPT is invalid, using primary GPT. [ 124.741795][ T3301] loop1: p1 p2 p3 [ 124.749320][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 124.749333][ T28] audit: type=1400 audit(1772891603.013:1243): avc: denied { audit_write } for pid=12616 comm="syz.3.4077" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 124.822631][ T28] audit: type=1107 audit(1772891603.043:1244): pid=12616 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 124.827192][T12608] Alternate GPT is invalid, using primary GPT. [ 124.927847][T12608] loop1: p1 p2 p3 [ 124.954567][T12608] rdma_rxe: rxe_newlink: failed to add ip6_vti0 [ 125.129998][T12647] netlink: 'syz.0.4090': attribute type 2 has an invalid length. [ 125.259789][T12667] EXT4-fs: Ignoring removed nobh option [ 125.281531][T12667] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4101: invalid indirect mapped block 256 (level 2) [ 125.300890][T12667] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 125.309733][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 125.325316][ C0] EXT4-fs (loop3): initial error at time 1772891603: ext4_free_branches:1023: inode 11 [ 125.334989][ C0] EXT4-fs (loop3): last error at time 1772891603: ext4_free_branches:1023: inode 11 [ 125.351168][T12667] EXT4-fs (loop3): 2 truncates cleaned up [ 125.363673][T12667] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.4101: bg 0: block 5: invalid block bitmap [ 125.378033][ T28] audit: type=1400 audit(1772891603.643:1245): avc: denied { connect } for pid=12674 comm="syz.0.4104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 125.462543][T12685] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 125.494510][T12693] netlink: 116 bytes leftover after parsing attributes in process `syz.2.4113'. [ 125.770779][T12734] veth0_to_bond: entered allmulticast mode [ 125.911193][T12751] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 125.952563][T12751] EXT4-fs (loop1): orphan cleanup on readonly fs [ 125.962864][T12751] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.4140: Block bitmap for bg 0 marked uninitialized [ 125.977630][T12751] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 125.986379][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 125.986401][ C0] EXT4-fs (loop1): initial error at time 1772891604: ext4_read_block_bitmap_nowait:517 [ 125.986428][ C0] EXT4-fs (loop1): last error at time 1772891604: ext4_read_block_bitmap_nowait:517 [ 126.013574][T12751] EXT4-fs (loop1): 1 orphan inode deleted [ 126.039770][T12751] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 126.052554][T12751] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 126.062447][T12751] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 126.072177][ T28] audit: type=1400 audit(1772891604.343:1246): avc: denied { relabelto } for pid=12749 comm="syz.1.4140" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 126.098749][T12751] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.4140: Block bitmap for bg 0 marked uninitialized [ 126.135667][T12772] set_capacity_and_notify: 6 callbacks suppressed [ 126.135703][T12772] loop2: detected capacity change from 0 to 512 [ 126.177325][T12772] ext4 filesystem being mounted at /835/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.241178][T12784] tipc: Started in network mode [ 126.246049][T12784] tipc: Node identity , cluster identity 4711 [ 126.262972][T12790] loop4: detected capacity change from 0 to 512 [ 126.307823][T12790] ext4 filesystem being mounted at /840/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.325536][T12794] loop2: detected capacity change from 0 to 128 [ 126.362237][T12794] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 126.383660][T12794] System zones: 1-3, 19-19, 35-36 [ 126.389322][T12794] ext4 filesystem being mounted at /837/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 126.397232][T12801] loop4: detected capacity change from 0 to 256 [ 126.458403][ T28] audit: type=1326 audit(1772891604.723:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.0.4163" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb65ebdc799 code=0x0 [ 126.496292][T12809] loop2: detected capacity change from 0 to 512 [ 126.528316][ T28] audit: type=1400 audit(1772891604.793:1248): avc: denied { write } for pid=12811 comm="syz.1.4166" path="socket:[33465]" dev="sockfs" ino=33465 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 126.555911][T12809] EXT4-fs: Ignoring removed nomblk_io_submit option [ 126.567397][T12809] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.4164: corrupted inode contents [ 126.575539][T12801] FAT-fs (loop4): Directory bread(block 64) failed [ 126.581411][T12809] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 126.587005][T12809] EXT4-fs (loop2): Remounting filesystem read-only [ 126.587093][T12801] FAT-fs (loop4): Directory bread(block 65) failed [ 126.587143][T12809] EXT4-fs (loop2): 1 orphan inode deleted [ 126.596313][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 126.596330][ C0] EXT4-fs (loop2): initial error at time 1772891604: ext4_do_update_inode:5569: inode 15 [ 126.596354][ C0] EXT4-fs (loop2): last error at time 1772891604: ext4_do_update_inode:5569: inode 15 [ 126.598889][T12801] FAT-fs (loop4): Directory bread(block 66) failed [ 126.656116][T12801] FAT-fs (loop4): Directory bread(block 67) failed [ 126.664270][T12801] FAT-fs (loop4): Directory bread(block 68) failed [ 126.671394][T12801] FAT-fs (loop4): Directory bread(block 69) failed [ 126.684937][T12801] FAT-fs (loop4): Directory bread(block 70) failed [ 126.703124][T12801] FAT-fs (loop4): Directory bread(block 71) failed [ 126.716446][T12819] vlan3: entered allmulticast mode [ 126.717488][T12801] FAT-fs (loop4): Directory bread(block 72) failed [ 126.722388][T12819] dummy0: entered allmulticast mode [ 126.729565][T12801] FAT-fs (loop4): Directory bread(block 73) failed [ 126.817373][ T28] audit: type=1326 audit(1772891605.083:1249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12826 comm="syz.4.4172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 126.881942][ T28] audit: type=1326 audit(1772891605.083:1250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12826 comm="syz.4.4172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 126.920848][ T28] audit: type=1326 audit(1772891605.083:1251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12826 comm="syz.4.4172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 126.946291][ T28] audit: type=1326 audit(1772891605.083:1252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12826 comm="syz.4.4172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 127.119569][T12843] netlink: 'syz.1.4181': attribute type 13 has an invalid length. [ 127.120541][T12841] vlan5: entered allmulticast mode [ 127.129247][T12843] netlink: 'syz.1.4181': attribute type 12 has an invalid length. [ 127.133378][T12841] macsec0: entered allmulticast mode [ 127.146905][T12841] veth1_macvtap: entered allmulticast mode [ 127.414971][T12879] netlink: 'syz.3.4198': attribute type 2 has an invalid length. [ 127.546291][T12895] loop4: detected capacity change from 0 to 1024 [ 127.555925][T12901] __nla_validate_parse: 7 callbacks suppressed [ 127.555939][T12901] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4210'. [ 127.572374][T12901] netlink: 364 bytes leftover after parsing attributes in process `syz.0.4210'. [ 127.615871][T12909] loop1: detected capacity change from 0 to 128 [ 127.643238][T12909] FAT-fs (loop1): Directory bread(block 32) failed [ 127.650755][T12909] FAT-fs (loop1): Directory bread(block 33) failed [ 127.657778][T12909] FAT-fs (loop1): Directory bread(block 34) failed [ 127.664760][T12909] FAT-fs (loop1): Directory bread(block 35) failed [ 127.675782][T12909] FAT-fs (loop1): Directory bread(block 36) failed [ 127.683510][T12909] FAT-fs (loop1): Directory bread(block 37) failed [ 127.691486][T12909] FAT-fs (loop1): Directory bread(block 38) failed [ 127.698140][T12909] FAT-fs (loop1): Directory bread(block 39) failed [ 127.706896][T12909] FAT-fs (loop1): Directory bread(block 40) failed [ 127.760378][T12909] FAT-fs (loop1): Directory bread(block 41) failed [ 127.807325][T12909] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 127.826526][T12909] FAT-fs (loop1): Filesystem has been set read-only [ 127.989281][T12951] loop2: detected capacity change from 0 to 1024 [ 128.196927][T12982] loop4: detected capacity change from 0 to 512 [ 128.213300][T12982] EXT4-fs: Ignoring removed nobh option [ 128.240833][T12982] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4246: invalid indirect mapped block 256 (level 2) [ 128.263702][T12982] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 128.265776][T12982] EXT4-fs (loop4): 2 truncates cleaned up [ 128.274962][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 128.274976][ C0] EXT4-fs (loop4): initial error at time 1772891606: ext4_free_branches:1023: inode 11 [ 128.275006][ C0] EXT4-fs (loop4): last error at time 1772891606: ext4_free_branches:1023: inode 11 [ 128.313636][T12982] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.4246: bg 0: block 5: invalid block bitmap [ 128.315072][T12996] vlan3: entered promiscuous mode [ 128.334631][T12996] macvlan0: entered promiscuous mode [ 128.692940][T13049] netlink: 'syz.3.4278': attribute type 6 has an invalid length. [ 128.829226][T13074] loop4: detected capacity change from 0 to 2048 [ 128.878339][T13080] netlink: 84 bytes leftover after parsing attributes in process `syz.1.4292'. [ 128.931429][T13087] batadv1: entered promiscuous mode [ 128.938964][T13089] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4293'. [ 128.983655][T13093] vlan6: entered allmulticast mode [ 128.995177][T13093] dummy0: entered allmulticast mode [ 129.063316][T13097] rock: directory entry would overflow storage [ 129.072830][T13097] rock: sig=0x3b10, size=4, remaining=3 [ 129.118977][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4304'. [ 129.119106][T13107] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4303'. [ 129.141919][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4304'. [ 129.156012][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4304'. [ 129.166138][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4304'. [ 129.185462][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4304'. [ 129.789473][T13198] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 129.807495][T13198] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 129.815733][T13198] EXT4-fs (loop1): orphan cleanup on readonly fs [ 129.823255][T13198] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.4347: Freeing blocks not in datazone - block = 0, count = 4096 [ 129.836802][T13198] fserror_report: 2 callbacks suppressed [ 129.836812][T13198] loop1: lost filesystem error report for type 5 error -117 [ 129.843736][T13198] EXT4-fs (loop1): 1 orphan inode deleted [ 129.851070][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 129.851100][ C0] EXT4-fs (loop1): initial error at time 1772891608: ext4_free_blocks:6724 [ 129.851122][ C0] EXT4-fs (loop1): last error at time 1772891608: ext4_free_blocks:6724 [ 129.882244][T13198] EXT4-fs mount: 41 callbacks suppressed [ 129.882255][T13198] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 130.444899][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 130.444913][ T28] audit: type=1326 audit(1772891608.713:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13207 comm="syz.4.4353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 130.476566][ T28] audit: type=1326 audit(1772891608.713:1291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13207 comm="syz.4.4353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 130.500727][ T28] audit: type=1326 audit(1772891608.743:1292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13207 comm="syz.4.4353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 130.603088][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.647497][ T28] audit: type=1326 audit(1772891608.903:1293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13207 comm="syz.4.4353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 130.700749][ T28] audit: type=1326 audit(1772891608.903:1294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13207 comm="syz.4.4353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 130.811388][T13224] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.825461][T13224] ext4 filesystem being mounted at /885/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.900344][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.913556][T13230] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.021393][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.075465][ T28] audit: type=1326 audit(1772891609.343:1295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13248 comm="syz.4.4371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 131.130679][ T28] audit: type=1326 audit(1772891609.343:1296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13248 comm="syz.4.4371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 131.186257][ T28] audit: type=1326 audit(1772891609.343:1297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13248 comm="syz.4.4371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 131.212571][ T28] audit: type=1326 audit(1772891609.343:1298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13248 comm="syz.4.4371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 131.279245][T13251] set_capacity_and_notify: 5 callbacks suppressed [ 131.279311][T13251] loop3: detected capacity change from 0 to 8192 [ 131.295126][T13267] loop4: detected capacity change from 0 to 512 [ 131.316591][T13267] EXT4-fs: inline encryption not supported [ 131.339417][ T28] audit: type=1326 audit(1772891609.343:1299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13248 comm="syz.4.4371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 131.415149][T13267] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.438177][T13267] ext4 filesystem being mounted at /890/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.458770][T13285] program syz.3.4386 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 131.554250][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.665730][T13310] bridge0: entered promiscuous mode [ 131.767631][T13324] netlink: 'syz.3.4405': attribute type 13 has an invalid length. [ 132.019299][T13362] loop3: detected capacity change from 0 to 512 [ 132.027520][T13362] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 132.039171][T13362] EXT4-fs (loop3): 1 truncate cleaned up [ 132.050521][T13362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.065086][T13362] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 49 (only 1 groups) [ 132.093494][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.124420][T13371] loop1: detected capacity change from 0 to 512 [ 132.131710][T13375] usb usb1: usbfs: process 13375 (syz.2.4429) did not claim interface 14 before use [ 132.164506][T13377] netlink: 'syz.0.4430': attribute type 5 has an invalid length. [ 132.177625][T13381] netlink: 'syz.3.4431': attribute type 2 has an invalid length. [ 132.214914][T13381] bond0: (slave dummy0): Releasing backup interface [ 132.239415][T13385] ip6gretap0: entered promiscuous mode [ 132.260721][T13389] loop2: detected capacity change from 0 to 128 [ 132.611882][T13445] loop4: detected capacity change from 0 to 512 [ 132.623216][T13445] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 132.641726][T13445] EXT4-fs (loop4): 1 orphan inode deleted [ 132.648558][T13445] EXT4-fs (loop4): 1 truncate cleaned up [ 132.659084][T13445] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.694277][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.968249][T13477] loop1: detected capacity change from 0 to 512 [ 132.993956][T13477] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 133.003299][T13483] netlink: 'syz.3.4477': attribute type 1 has an invalid length. [ 133.011205][T13483] __nla_validate_parse: 15 callbacks suppressed [ 133.011220][T13483] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4477'. [ 133.040554][T13477] EXT4-fs (loop1): 1 truncate cleaned up [ 133.046655][T13477] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.087823][T13477] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4475'. [ 133.141073][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.171087][T13500] loop2: detected capacity change from 0 to 1024 [ 133.184275][T13500] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 133.240137][T13500] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 133.248176][T13500] EXT4-fs (loop2): orphan cleanup on readonly fs [ 133.259959][T13500] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.4484: Freeing blocks not in datazone - block = 0, count = 4096 [ 133.273682][T13500] loop2: lost filesystem error report for type 5 error -117 [ 133.274047][T13500] EXT4-fs (loop2): 1 orphan inode deleted [ 133.281379][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 133.281396][ C1] EXT4-fs (loop2): initial error at time 1772891611: ext4_free_blocks:6724 [ 133.281446][ C1] EXT4-fs (loop2): last error at time 1772891611: ext4_free_blocks:6724 [ 133.321241][T13500] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.381714][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.466575][T13529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4499'. [ 133.493887][T13533] veth1_macvtap: left allmulticast mode [ 133.499493][T13533] veth1_macvtap: left promiscuous mode [ 133.519259][T13533] macsec0: entered promiscuous mode [ 133.544988][T13537] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4499'. [ 133.553979][T13538] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4501'. [ 133.564137][T13533] veth1_macvtap: entered promiscuous mode [ 133.587927][T13533] veth1_macvtap: entered allmulticast mode [ 133.594022][T13533] macsec0: left promiscuous mode [ 133.617966][T13542] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4504'. [ 133.756168][T13563] vhci_hcd vhci_hcd.3: invalid port number 255 [ 133.767589][T13560] loop1: detected capacity change from 0 to 512 [ 133.775089][T13565] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4516'. [ 133.795282][T13563] vhci_hcd vhci_hcd.3: default hub control req: 4018 v04b2 i00ff l5 [ 133.810640][T13560] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.874650][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.929647][T13580] loop1: detected capacity change from 0 to 512 [ 133.951609][T13580] EXT4-fs: inline encryption not supported [ 133.966206][T13584] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 133.986277][T13584] ext4 filesystem being mounted at /911/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 134.016680][T13580] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.039784][T13580] ext4 filesystem being mounted at /855/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 134.084629][ T3315] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 134.102389][T13597] netlink: 67 bytes leftover after parsing attributes in process `syz.3.4530'. [ 134.114395][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.208943][T13608] rock: directory entry would overflow storage [ 134.224693][T13608] rock: sig=0x3b10, size=4, remaining=3 [ 134.235781][T13611] netlink: 68 bytes leftover after parsing attributes in process `syz.2.4536'. [ 134.316869][T13623] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4543'. [ 134.331821][T13623] macvlan2: entered promiscuous mode [ 134.337284][T13623] macvlan2: entered allmulticast mode [ 134.344134][T13623] veth0_virt_wifi: entered allmulticast mode [ 134.452989][T13645] netlink: 'syz.3.4552': attribute type 6 has an invalid length. [ 134.485343][T13647] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.529085][T13655] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 134.551461][T13655] ext4 filesystem being mounted at /919/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.562792][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.609154][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 134.687059][T13673] bridge_slave_0: invalid flags given to default FDB implementation [ 134.808734][T13687] EXT4-fs: Ignoring removed nobh option [ 134.830065][T13687] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 134.854704][T13687] EXT4-fs (loop3): 1 truncate cleaned up [ 134.861068][T13693] EXT4-fs: Ignoring removed nobh option [ 134.870670][T13687] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.902192][T13693] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.914704][T13693] ext4 filesystem being mounted at /866/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 134.916293][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.956215][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.020211][T13702] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4578: invalid indirect mapped block 256 (level 2) [ 135.064264][T13702] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.065749][T13711] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 135.074984][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 135.075005][ C1] EXT4-fs (loop4): initial error at time 1772891613: ext4_free_branches:1023: inode 11 [ 135.075038][ C1] EXT4-fs (loop4): last error at time 1772891613: ext4_free_branches:1023: inode 11 [ 135.117294][T13702] EXT4-fs (loop4): 2 truncates cleaned up [ 135.127309][T13702] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.148288][T13711] ext4 filesystem being mounted at /915/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.219815][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.235261][ T3310] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 135.321974][T13740] Symlink component flag not implemented [ 135.338812][T13740] Symlink component flag not implemented [ 135.351495][T13740] Symlink component flag not implemented (128) [ 135.357674][T13740] Symlink component flag not implemented (122) [ 135.371680][T13747] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.4598: bg 0: block 4: invalid block bitmap [ 135.384524][T13747] loop4: lost filesystem error report for type 5 error -117 [ 135.384679][T13747] EXT4-fs (loop4): Remounting filesystem read-only [ 135.391993][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 135.392005][ C1] EXT4-fs (loop4): initial error at time 1772891613: ext4_validate_block_bitmap:432 [ 135.392021][ C1] EXT4-fs (loop4): last error at time 1772891613: ext4_validate_block_bitmap:432 [ 135.425785][T13747] EXT4-fs (loop4): 1 truncate cleaned up [ 135.432014][T13747] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.460183][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.595461][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 135.595475][ T28] audit: type=1326 audit(1772891613.863:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.689830][ T28] audit: type=1326 audit(1772891613.903:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.749252][ T28] audit: type=1326 audit(1772891613.903:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.828934][ T28] audit: type=1326 audit(1772891613.903:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.854789][ T28] audit: type=1326 audit(1772891613.903:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.879132][ T28] audit: type=1326 audit(1772891613.903:1324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.908911][ T28] audit: type=1326 audit(1772891613.903:1325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 135.933216][ T28] audit: type=1326 audit(1772891613.903:1326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 136.037413][ T28] audit: type=1326 audit(1772891613.903:1327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=469 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 136.051133][T13821] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.065285][ T28] audit: type=1326 audit(1772891613.903:1328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13778 comm="syz.4.4613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f846d5fc799 code=0x7ffc0000 [ 136.170272][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.377917][T13860] set_capacity_and_notify: 12 callbacks suppressed [ 136.378005][T13860] loop4: detected capacity change from 0 to 512 [ 136.423931][T13860] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.470310][T13860] EXT4-fs (loop4): 1 truncate cleaned up [ 136.497582][T13860] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.552440][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.655044][T13882] netlink: 'syz.4.4659': attribute type 1 has an invalid length. [ 136.831915][T13904] netlink: 'syz.3.4670': attribute type 3 has an invalid length. [ 136.972961][T13929] usb usb3: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 136.999464][T13929] vhci_hcd vhci_hcd.1: invalid port number 96 [ 137.031751][T13929] vhci_hcd vhci_hcd.1: default hub control req: 1f0a vfffa i0060 l0 [ 137.306273][T13978] tc_dump_action: action bad kind [ 137.479099][T14003] loop1: detected capacity change from 0 to 1024 [ 137.507470][T14003] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.549765][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.769888][T14042] support for the xor transformation has been removed. [ 137.942154][T14060] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 138.015549][T14068] tipc: Enabling of bearer rejected, failed to enable media [ 138.070658][T14073] __nla_validate_parse: 13 callbacks suppressed [ 138.070673][T14073] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4748'. [ 138.098034][T14075] loop2: detected capacity change from 0 to 512 [ 138.112256][T14075] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 138.188981][T14075] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4749: bad orphan inode 131083 [ 138.210977][T14075] loop2: lost filesystem error report for type 5 error -117 [ 138.211492][T14075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.263776][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.363754][T14078] loop3: detected capacity change from 0 to 1024 [ 138.370633][T14078] EXT4-fs: inline encryption not supported [ 138.376591][T14078] EXT4-fs: Ignoring removed nomblk_io_submit option [ 138.412544][T14078] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.436376][T14078] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.4750: Allocating blocks 465-513 which overlap fs metadata [ 138.507731][T14078] EXT4-fs (loop3): Remounting filesystem read-only [ 138.564328][T14076] EXT4-fs (loop3): pa ffff888107202000: logic 256, phys. 369, len 9 [ 138.627110][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.033010][T14150] loop3: detected capacity change from 0 to 1024 [ 139.079840][T14150] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 139.099425][T14150] ext4 filesystem being mounted at /945/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.126736][T14150] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #15: block 3: comm syz.3.4784: lblock 3 mapped to illegal pblock 3 (length 3) [ 139.164307][T14150] EXT4-fs (loop3): Remounting filesystem read-only [ 139.226193][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 139.255532][T14177] loop1: detected capacity change from 0 to 512 [ 139.311785][T14177] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 139.421849][T14177] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 139.451571][T14193] netlink: 182 bytes leftover after parsing attributes in process `syz.3.4801'. [ 139.478707][T14177] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.4791: Corrupt directory, running e2fsck is recommended [ 139.569605][T14177] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 139.581309][T14177] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.4791: corrupted in-inode xattr: invalid ea_ino [ 139.599956][T14177] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 139.600097][T14177] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.4791: couldn't read orphan inode 15 (err -117) [ 139.621337][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 139.621357][ C1] EXT4-fs (loop1): initial error at time 1772891617: ext4_iget_extra_inode:5025: inode 15 [ 139.621410][ C1] EXT4-fs (loop1): last error at time 1772891617: ext4_iget_extra_inode:5025: inode 15 [ 139.659846][T14177] loop1: lost filesystem error report for type 5 error -117 [ 139.662587][T14177] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.723541][T14177] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #2: comm syz.1.4791: corrupted xattr block 255: invalid header [ 139.747763][T14177] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 139.751045][T14222] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4816'. [ 139.766858][T14177] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.828275][T14177] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4791'. [ 139.838857][T14229] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4819'. [ 139.884582][T14233] geneve1: entered promiscuous mode [ 139.923729][T14233] macsec1: entered promiscuous mode [ 139.929049][T14233] macsec1: entered allmulticast mode [ 139.997319][T14233] geneve1: entered allmulticast mode [ 140.032513][T14233] geneve1: left allmulticast mode [ 140.037688][T14233] geneve1: left promiscuous mode [ 140.239120][T14289] loop2: detected capacity change from 0 to 764 [ 140.271414][T14289] rock: directory entry would overflow storage [ 140.277842][T14289] rock: sig=0x5245, size=8, remaining=5 [ 140.550560][T14335] loop3: detected capacity change from 0 to 764 [ 140.605208][T14335] Symlink component flag not implemented [ 140.622386][T14335] Symlink component flag not implemented (105) [ 140.758490][T14361] loop1: detected capacity change from 0 to 128 [ 140.794217][T14361] vfat: Unknown parameter 'ÿÿÿ18446744073709551615' [ 140.867525][T14383] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4879'. [ 140.915524][T14389] program syz.1.4880 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 140.930385][T14383] veth0_macvtap: left promiscuous mode [ 140.939258][T14389] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 140.978251][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 140.978266][ T28] audit: type=1400 audit(1772891619.243:1352): avc: denied { setopt } for pid=14394 comm="syz.3.4885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 141.029087][ T28] audit: type=1400 audit(1772891619.243:1353): avc: denied { connect } for pid=14394 comm="syz.3.4885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 141.117182][T14416] netlink: 260 bytes leftover after parsing attributes in process `syz.3.4895'. [ 141.126314][T14416] netlink: 260 bytes leftover after parsing attributes in process `syz.3.4895'. [ 141.306634][T14440] netlink: 16146 bytes leftover after parsing attributes in process `syz.3.4905'. [ 141.392569][T14448] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4909'. [ 141.402330][T14448] syz_tun: refused to change device tx_queue_len [ 141.448164][ T28] audit: type=1326 audit(1772891619.713:1354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14449 comm="syz.1.4910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e0858c799 code=0x7ffc0000 [ 141.478681][ T28] audit: type=1326 audit(1772891619.713:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14449 comm="syz.1.4910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f8e0858c799 code=0x7ffc0000 [ 141.506116][ T28] audit: type=1326 audit(1772891619.773:1356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14449 comm="syz.1.4910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e0858c799 code=0x7ffc0000 [ 141.559524][ T28] audit: type=1326 audit(1772891619.773:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14449 comm="syz.1.4910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e0858c799 code=0x7ffc0000 [ 141.725617][ T28] audit: type=1400 audit(1772891619.993:1358): avc: denied { listen } for pid=14485 comm="syz.0.4924" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 141.880720][T14516] loop1: detected capacity change from 0 to 128 [ 141.913091][T14522] loop4: detected capacity change from 0 to 512 [ 141.928289][T14521] loop2: detected capacity change from 0 to 512 [ 142.027114][T14521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 142.042414][T14521] ext4 filesystem being mounted at /964/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.062903][T14521] Quota error (device loop2): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 142.073516][T14521] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 142.086687][T14521] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4936: Failed to acquire dquot type 0 [ 142.115628][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 142.261554][T14577] netlink: 'syz.1.4955': attribute type 1 has an invalid length. [ 142.282499][T14583] vhci_hcd vhci_hcd.0: invalid port number 236 [ 142.297745][T14583] vhci_hcd vhci_hcd.0: invalid port number 236 [ 142.341863][ T28] audit: type=1400 audit(1772891620.603:1359): avc: denied { name_bind } for pid=14589 comm="syz.2.4963" src=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 142.477057][T14612] loop1: detected capacity change from 0 to 512 [ 142.501486][T14612] EXT4-fs: Ignoring removed i_version option [ 142.518392][T14612] EXT4-fs: Ignoring removed bh option [ 142.532078][T14612] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.551330][T14612] ext4 filesystem being mounted at /956/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 142.570466][T14624] veth0_virt_wifi: entered promiscuous mode [ 142.588114][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.690742][T14645] loop3: detected capacity change from 0 to 1024 [ 142.713066][T14648] can0: slcan on ptm0. [ 142.718780][T14645] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 142.742516][T14645] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.758063][T14645] ext4 filesystem being mounted at /989/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.770426][T14647] can0 (unregistered): slcan off ptm0. [ 142.789507][T14645] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4988: bg 0: block 112: padding at end of block bitmap is not set [ 142.810376][T14645] EXT4-fs (loop3): Remounting filesystem read-only [ 142.829164][T14661] netlink: 'syz.2.4993': attribute type 1 has an invalid length. [ 142.858454][T14662] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 142.883924][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 142.934309][T14671] loop3: detected capacity change from 0 to 736 [ 142.987863][T14678] loop1: detected capacity change from 0 to 512 [ 142.992245][T14678] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 ro without journal. Quota mode: writeback. [ 143.013815][T14681] team_slave_0: entered promiscuous mode [ 143.023897][T14681] team_slave_1: entered promiscuous mode [ 143.054606][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 143.080983][T14681] team0: Device macsec1 is already an upper device of the team interface [ 143.099670][T14681] team_slave_0: left promiscuous mode [ 143.099732][T14681] team_slave_1: left promiscuous mode [ 143.278038][T14698] __nla_validate_parse: 4 callbacks suppressed [ 143.278131][T14698] netlink: 272 bytes leftover after parsing attributes in process `syz.2.5013'. [ 143.849085][T14740] loop4: detected capacity change from 0 to 1024 [ 143.857768][T14740] EXT4-fs: inline encryption not supported [ 143.873542][T14740] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.899382][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.082647][T14761] loop4: detected capacity change from 0 to 1024 [ 144.125257][T14761] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.5042: Failed to acquire dquot type 0 [ 144.158798][T14761] loop4: lost filesystem error report for type 5 error -5 [ 144.159313][T14761] EXT4-fs (loop4): 1 truncate cleaned up [ 144.167143][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 144.167159][ C0] EXT4-fs (loop4): initial error at time 1772891622: ext4_acquire_dquot:7001 [ 144.167179][ C0] EXT4-fs (loop4): last error at time 1772891622: ext4_acquire_dquot:7001 [ 144.236967][T14761] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.284628][T14779] netlink: 'syz.2.5051': attribute type 46 has an invalid length. [ 144.294699][T14761] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.5042: Failed to acquire dquot type 0 [ 144.364019][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.443359][T14795] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5059'. [ 144.646724][T14818] loop2: detected capacity change from 0 to 512 [ 144.723949][T14818] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.743564][T14818] ext4 filesystem being mounted at /996/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.766056][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.850784][T14838] Attempt to read inode for relocated directory [ 144.880220][T14843] netlink: 'syz.0.5083': attribute type 5 has an invalid length. [ 145.075377][T14865] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 145.086391][T14867] ext4 filesystem being mounted at /1003/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.120112][T14865] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.5092: bg 0: block 104: invalid block bitmap [ 145.145773][T14865] loop2: lost filesystem error report for type 5 error -117 [ 145.145979][T14865] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 145.153291][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 145.153305][ C0] EXT4-fs (loop2): initial error at time 1772891623: ext4_validate_block_bitmap:432 [ 145.153326][ C0] EXT4-fs (loop2): last error at time 1772891623: ext4_validate_block_bitmap:432 [ 145.199002][T14871] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5094'. [ 145.209725][T14865] loop2: lost filesystem error report for type 5 error -117 [ 145.209853][T14865] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.5092: invalid indirect mapped block 1 (level 1) [ 145.256858][T14865] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.259193][T14865] EXT4-fs (loop2): 1 truncate cleaned up [ 145.315616][T14875] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 145.327587][T14875] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5096: bg 0: block 104: invalid block bitmap [ 145.347771][T14875] loop1: lost filesystem error report for type 5 error -117 [ 145.347907][T14875] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 145.355286][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 145.355305][ C1] EXT4-fs (loop1): initial error at time 1772891623: ext4_validate_block_bitmap:432 [ 145.355321][ C1] EXT4-fs (loop1): last error at time 1772891623: ext4_validate_block_bitmap:432 [ 145.398582][T14875] loop1: lost filesystem error report for type 5 error -117 [ 145.398715][T14875] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.5096: invalid indirect mapped block 1 (level 1) [ 145.427112][T14875] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.427287][T14875] EXT4-fs (loop1): 1 truncate cleaned up [ 145.723570][ T3368] hid_parser_main: 218 callbacks suppressed [ 145.723587][ T3368] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 145.752957][ T3368] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 145.796963][T14937] fido_id[14937]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 146.097422][T14959] netlink: 280 bytes leftover after parsing attributes in process `syz.4.5134'. [ 146.199859][T14967] syz_tun: refused to change device tx_queue_len [ 146.243806][T14967] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 146.311833][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 146.311847][ T28] audit: type=1400 audit(1772891624.583:1385): avc: denied { create } for pid=14975 comm="syz.3.5143" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_iscsi_socket permissive=1 [ 146.439955][T14986] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 146.440142][ T28] audit: type=1400 audit(1772891624.703:1386): avc: denied { watch watch_reads } for pid=14985 comm="syz.1.5150" path="/972" dev="tmpfs" ino=5008 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 146.495807][ T28] audit: type=1400 audit(1772891624.713:1387): avc: denied { relabelto } for pid=14985 comm="syz.1.5150" name="972" dev="tmpfs" ino=5008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.523419][ T28] audit: type=1400 audit(1772891624.713:1388): avc: denied { associate } for pid=14985 comm="syz.1.5150" name="972" dev="tmpfs" ino=5008 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768" [ 146.525885][ T28] audit: type=1400 audit(1772891624.793:1389): avc: denied { remove_name } for pid=3309 comm="syz-executor" name="binderfs" dev="tmpfs" ino=5012 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.526213][ T28] audit: type=1400 audit(1772891624.793:1390): avc: denied { rmdir } for pid=3309 comm="syz-executor" name="972" dev="tmpfs" ino=5008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.739155][ T3301] ================================================================== [ 146.747263][ T3301] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 146.754282][ T3301] [ 146.756609][ T3301] write to 0xffff888103e11e04 of 4 bytes by task 5648 on cpu 1: [ 146.757960][T15018] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5164'. [ 146.764266][ T3301] shmem_mknod+0x143/0x170 [ 146.777550][ T3301] shmem_create+0x34/0x50 [ 146.781946][ T3301] path_openat+0xd75/0x2050 [ 146.786474][ T3301] do_file_open+0x16c/0x290 [ 146.791009][ T3301] do_sys_openat2+0x94/0x130 [ 146.795627][ T3301] __x64_sys_openat+0xf2/0x120 [ 146.797709][T15021] netlink: 'syz.2.5166': attribute type 2 has an invalid length. [ 146.800415][ T3301] x64_sys_call+0x1e39/0x3020 [ 146.800446][ T3301] do_syscall_64+0x12c/0x370 [ 146.800466][ T3301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.823378][ T3301] [ 146.825713][ T3301] read to 0xffff888103e11e04 of 4 bytes by task 3301 on cpu 0: [ 146.833271][ T3301] fill_mg_cmtime+0x5b/0x270 [ 146.837878][ T3301] generic_fillattr+0x24a/0x340 [ 146.842739][ T3301] shmem_getattr+0x181/0x200 [ 146.847391][ T3301] vfs_getattr_nosec+0x146/0x1e0 [ 146.852387][ T3301] vfs_getattr+0x48/0x60 [ 146.856657][ T3301] vfs_statx_path+0x28/0x140 [ 146.861285][ T3301] vfs_statx+0xc4/0x170 [ 146.865459][ T3301] vfs_fstatat+0x118/0x170 [ 146.869913][ T3301] __se_sys_newfstatat+0x55/0x3e0 [ 146.874962][ T3301] __x64_sys_newfstatat+0x55/0x70 [ 146.880003][ T3301] x64_sys_call+0x2c64/0x3020 [ 146.884690][ T3301] do_syscall_64+0x12c/0x370 [ 146.889297][ T3301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.895203][ T3301] [ 146.897530][ T3301] value changed: 0x012cefb7 -> 0x0132b14d [ 146.903252][ T3301] [ 146.905590][ T3301] Reported by Kernel Concurrency Sanitizer on: [ 146.911748][ T3301] CPU: 0 UID: 0 PID: 3301 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 146.920599][ T3301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 146.930659][ T3301] ================================================================== [ 146.941527][T15023] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.5163'. [ 146.953657][T15023] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT