last executing test programs: 38.970370302s ago: executing program 4 (id=2146): r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="1100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="84"], 0x20) 38.902188987s ago: executing program 4 (id=2150): syz_emit_ethernet(0x5a, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xd35, 0x1000, 0x4000}, 0x10) syz_clone(0x26801000, 0x0, 0x0, 0x0, 0x0, 0x0) 38.759165359s ago: executing program 4 (id=2160): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001540)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020816c2500000000e12020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000006fd6850000002d000000850000002300000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) lchown(0x0, 0x0, 0x0) 38.719918371s ago: executing program 4 (id=2163): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@resgid}, {@barrier}, {@quota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000001080)='./file0\x00', 0x0, 0x1326020, &(0x7f0000000140)=ANY=[@ANYBLOB='mode=0']) 38.465580121s ago: executing program 4 (id=2174): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) unshare(0x28000600) quotactl_fd$Q_QUOTAOFF(r0, 0x3, 0x0, 0x0) 38.142426817s ago: executing program 4 (id=2179): r0 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 38.10053923s ago: executing program 32 (id=2179): r0 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 1.509035161s ago: executing program 0 (id=3919): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x14, 0x8002, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xd13a}, @TCA_FQ_PIE_LIMIT={0x8, 0x1, 0x8}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) 1.348957774s ago: executing program 0 (id=3927): r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, &(0x7f0000000080)) 1.323418746s ago: executing program 0 (id=3930): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r0, &(0x7f0000000040)=@other={'decodes', ' ', 'none'}, 0xd) 1.244251892s ago: executing program 0 (id=3934): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f0000000200)={0xa, 0x4e23, 0x11, @loopback, 0x8000001}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0100", 0x2}], 0x1}}], 0x1, 0x8090) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x2, @loopback}}}, 0x84) 663.006268ms ago: executing program 5 (id=3970): r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000001380)='ns/user\x00') open_by_handle_at(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000f1000100", @ANYRES64=r0], 0x0) 571.821035ms ago: executing program 5 (id=3973): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x6ad40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 497.174961ms ago: executing program 5 (id=3977): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000000), 0x1, 0x4bd, &(0x7f0000000a00)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000080)=ANY=[], 0xfe37, 0x0) lgetxattr(&(0x7f0000000ec0)='./file1\x00', &(0x7f0000000f80)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0) 425.567706ms ago: executing program 2 (id=3980): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_mtu=0x140000}) 382.841299ms ago: executing program 1 (id=3981): 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$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}}, @NFT_MSG_DELSET={0x20, 0xb, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x5c}, 0x1, 0x0, 0x0, 0x4000850}, 0x44) 354.676782ms ago: executing program 0 (id=3982): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1f0519, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x3}, 0x6025, 0x4005, 0xb, 0x3, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x4000011, r0, 0x0) 350.864962ms ago: executing program 1 (id=3983): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0303000000000000000034000000080002"], 0x1c}}, 0x0) 350.763182ms ago: executing program 2 (id=3984): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000000000000480010007"], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) 250.31144ms ago: executing program 2 (id=3988): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1801000000000000000000000000000085000000230000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sys_enter\x00', r0}, 0x10) ustat(0x8000000000000001, &(0x7f0000000000)) 235.693291ms ago: executing program 1 (id=3989): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) 223.535622ms ago: executing program 3 (id=3990): r0 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0x7) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x12, &(0x7f0000000080)={0x0, 0x4}, 0x8}, 0x0) 200.601934ms ago: executing program 3 (id=3991): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x105142, 0x2c) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100000b, 0x2013, r0, 0x0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}}) 189.098445ms ago: executing program 2 (id=3992): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @local}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) 185.992995ms ago: executing program 1 (id=3993): r0 = memfd_create(&(0x7f0000000000)='\x01\x00\x00\x00\x00\x00\x00\x00\xd64\xf9 \x00\x00\x00\x00\x00\x12\x1a\'<\xf5\xbeV\x12\xaal\xfa\xf0o\xd8\xb1,\xbd>M\xe3\x98?Y\x96\xab\xc7\x06F\x8e\xab\xc8\x1e\x89]\x13bZ\x8d \t\x00k\x95\x9eLV(\x8a\x0e\x93\x93Vc]mP\xbativ\xce\xa4K\xfb\xf2\xe0\xbf\x9d\x82\xa2\xcd\xb39\xb4\x17a9\x1c\x82\x1aLT\xd0\xb9\x1a\xafB\x95\xb4\xcf\x91X\x8c\x87\xc2\xa1\x1b\xfe\xe7\xbc\xf7\xeb\xc0L\x1d\x98Zq\xce\xd3\xefB\xd4\xee\xb5\xee\xe0\xaa\xdd\x00\xb1j$S\xfc\xb1[N\x8d\xcfI\xc8\x91\x87\x1fuYG7}%)\xb9\x00\x00\x00\x00\x00\x00\x00\x80W\xe0I\x0e\xa4\x1e}\x06\vK\xed\x11\x880\x0e\x9c\xaeVU\x88\xb0\x842kgA]^\x88\xecIf\xee\xba\x8b\xc6\"\xcej\x84\x06\x8a\x99\x80\xd7\xcf\x96\xed\x89\x1e6\x93+\xec#\x1f2\xee\xce\x17\x89\xa6r\xc5j\xec\x1b\xaa\x996\x14e\xcf\x8axQ\x9e\x035\x8a@\xd4\x1c\xe0\xa2\xc8\xb3c\t\xe8\x1a\x89\xecL\xcf\xd8\xb5\xfb\xbc\tX\x88\xbe\xf4@[\xb2\xd5\x8c\xb9\x0e\x17\x8b\xce\xd09\xd2\xfb\x9e\xef\xabR\x88\x17\x9et\xf7\x9c\x01\x91\x00\x00\xdb\xf9\xcb\x7fh\x83>\x8e\xe1=\xedR\xc9\xe68h\x19\xafLD\x94\x93\xebT\x15\x817\x9d\xf5s\x03\x1a=\xcc\xd1\xa7\'\xa0\xaf\xf7\xec\xaf]\x0e\a\x00\x91T\x1b\xee\x10\x92\x80m\xc7\x90\x9fU\xf9\x8e_f\x8e\x00\xc3r*\xc7\xaf\xe2\'\xe0f9\xde\n,\x8c8Y26\xa6u<\xca@H\xdc\xf1\xb0\xb8\x9f\xc2o\x0f\x02I\xb6\xc3xH\xc3\x88(\xb6\x97~\xea)\'\xa3:\x8d\xebc>z\xae*\xc2\x14\xe9\x89#\xe2)\x9a\xb0hR\xffa\xf8\xde\xf7q4\xcfV\xbb\xc3t\xfa\xa9\x05>\xaea\x12\xce\x1cY\a\xb16\xb9\x12v\x1dN\xe1,_3\xa9\xa36\xaa.Cj\xd4\a\x84\x92j\x86\xe1\x1f\xec1\xb9!lI\xc7\xbf\x85\xdd\x03\xbd\xeb\xec\xf9\xf3\xaf\xe02AzX\x9aO\x93y;\xa7,\xbb\x11\xe6\x8fn\xa0m\xf8\xcf\x92\x19\xba,\x0e\x04\xbe\xbb\xdd\x00\xb1\xb6Enr\x17\xa4\xc5)\xcc}*yN\xdc\xc3\xe0\xf2\x10\xe00x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001240)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x4000000, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x449, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x1, 0x0, 0x1fc, 0x0, 0xfffffc80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffc, 0xd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xbab, 0x0, 0x272, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x3, 0x0, 0x0, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x5e, 0xfffffffc, 0x8, 0x0, 0x0, 0x400000, 0x7, 0x4, 0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x400, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x75, 0x100, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0xfffc, 0x6}, {0xff}, 0x0, 0x7f}}]}}]}, 0x45c}}, 0x0) 78.689943ms ago: executing program 5 (id=3999): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) statx(0xffffffffffffffff, &(0x7f0000000c80)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0/file0\x00', 0x6000, 0x10, 0x0) 64.698415ms ago: executing program 3 (id=4000): syz_io_uring_setup(0x24fe, &(0x7f0000000300)={0x0, 0xf36e, 0x10100}, &(0x7f0000000100), 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="14000000040000000400000001"], 0x48) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000001600)={r0, &(0x7f0000000100)}, 0x20) 62.352245ms ago: executing program 2 (id=4001): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400000, 0x84092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @perf_config_ext={0xd, 0x3}, 0x12, 0x1, 0x7, 0x0, 0x4, 0x5}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x89204, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x9, 0x0, 0x0, 0x7, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu>00\t&&') 38.087587ms ago: executing program 3 (id=4002): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000)={&(0x7f0000000000)=""/4088, 0x0, 0xff54}, 0x0) sigaltstack(0x0, &(0x7f0000001080)={0x0}) 37.719177ms ago: executing program 5 (id=4003): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002d00)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x800) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) 13.470629ms ago: executing program 1 (id=4004): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0002}}}, 0x14) sendmsg$802154_dgram(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x24, @short={0x2, 0x0, 0xaaa3}}, 0x14, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) 0s ago: executing program 3 (id=4005): syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x2004000, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xfe, 0x1227, &(0x7f00000024c0)="$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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0xc0185879, &(0x7f0000001280)={0x58f5, 0x4ffff, 0x2, 0xfffffffffffffffd, 0x1, 0x0, 0x2401}) kernel console output (not intermixed with test programs): acity change from 0 to 512 [ 67.437166][ T7516] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 67.447846][ T7506] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1905: corrupted inode contents [ 67.463438][ T7506] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #12: comm syz.0.1905: mark_inode_dirty error [ 67.476470][ T7509] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.478838][ T7506] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1905: corrupted inode contents [ 67.489969][ T7516] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1910: inode has both inline data and extents flags [ 67.520313][ T7506] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #12: comm syz.0.1905: mark_inode_dirty error [ 67.526529][ T7516] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1910: couldn't read orphan inode 15 (err -117) [ 67.544044][ T7506] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1905: corrupted inode contents [ 67.567699][ T7506] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 67.576825][ T7516] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.589963][ T3326] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.598996][ T7506] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1905: corrupted inode contents [ 67.614157][ T7506] EXT4-fs error (device loop0): ext4_truncate:4635: inode #12: comm syz.0.1905: mark_inode_dirty error [ 67.634169][ T7506] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 67.659612][ T7506] EXT4-fs (loop0): 1 truncate cleaned up [ 67.675999][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.689461][ T7506] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 67.722943][ T7534] xt_hashlimit: max too large, truncated to 1048576 [ 67.778256][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.852405][ T7552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1921'. [ 67.861553][ T7552] netlink: 'syz.0.1921': attribute type 1 has an invalid length. [ 67.869376][ T7552] netlink: 464 bytes leftover after parsing attributes in process `syz.0.1921'. [ 67.899096][ T7556] netlink: 'syz.1.1927': attribute type 1 has an invalid length. [ 67.926175][ T7560] loop3: detected capacity change from 0 to 512 [ 67.936394][ T7558] loop0: detected capacity change from 0 to 1024 [ 67.944191][ T7560] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 67.954312][ T7558] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 67.972399][ T7558] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 67.986607][ T7560] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 67.992344][ T7558] EXT4-fs (loop0): invalid journal inode [ 68.051368][ T7567] can0: slcan on ttyS3. [ 68.052261][ T7568] loop3: detected capacity change from 0 to 512 [ 68.078264][ T7568] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.093643][ T7568] ext4 filesystem being mounted at /425/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.121006][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.134073][ T7565] can0 (unregistered): slcan off ttyS3. [ 68.181192][ T7582] netlink: 'syz.1.1938': attribute type 1 has an invalid length. [ 68.389983][ T7609] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 68.451402][ T3476] Process accounting resumed [ 68.524224][ T3476] kernel read not supported for file /vga_arbiter (pid: 3476 comm: kworker/1:6) [ 68.564042][ T7628] ip6gretap0: entered promiscuous mode [ 68.573881][ T7630] loop1: detected capacity change from 0 to 1024 [ 68.580641][ T7628] macsec1: entered promiscuous mode [ 68.588802][ T7628] ip6gretap0: left promiscuous mode [ 68.600517][ T7630] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.641761][ T7630] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.1962: Allocating blocks 385-513 which overlap fs metadata [ 68.656419][ T7629] EXT4-fs (loop1): pa ffff8881075571c0: logic 16, phys. 129, len 24 [ 68.664569][ T7629] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 8 [ 68.725266][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.758092][ T7651] loop2: detected capacity change from 0 to 512 [ 68.774620][ T7653] loop3: detected capacity change from 0 to 512 [ 68.782214][ T7651] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.803681][ T7651] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.819458][ T7651] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.1971: Allocating blocks 41-42 which overlap fs metadata [ 68.843220][ T7653] ext4 filesystem being mounted at /431/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.856063][ T7651] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1971: Failed to acquire dquot type 1 [ 68.875484][ T7651] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 68.890456][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1971: corrupted inode contents [ 68.902625][ T7651] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.1971: mark_inode_dirty error [ 68.914277][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1971: corrupted inode contents [ 68.927537][ T7651] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.1971: mark_inode_dirty error [ 68.970340][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1971: corrupted inode contents [ 68.989007][ T7671] netlink: 'syz.4.1978': attribute type 13 has an invalid length. [ 68.997345][ T7651] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 69.033198][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1971: corrupted inode contents [ 69.060376][ T7651] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.1971: mark_inode_dirty error [ 69.088332][ T7671] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.095695][ T7671] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.132504][ T7651] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 69.156733][ T7651] EXT4-fs (loop2): 1 truncate cleaned up [ 69.178896][ T7688] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 69.185538][ T7688] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 69.193156][ T7688] vhci_hcd vhci_hcd.0: Device attached [ 69.193440][ T7671] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.206778][ T7691] vhci_hcd: connection closed [ 69.207171][ T52] vhci_hcd vhci_hcd.3: stop threads [ 69.211556][ T7671] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.212044][ T52] vhci_hcd vhci_hcd.3: release socket [ 69.230208][ T52] vhci_hcd vhci_hcd.3: disconnect device [ 69.278704][ T7690] tipc: Started in network mode [ 69.283628][ T7690] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 69.292624][ T7690] tipc: Enabling of bearer rejected, failed to enable media [ 69.301316][ T386] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.310415][ T386] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.319509][ T386] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.342167][ T386] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.478097][ T29] kauditd_printk_skb: 73 callbacks suppressed [ 69.478145][ T29] audit: type=1400 audit(1765537105.292:490): avc: denied { search } for pid=3046 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.505585][ T29] audit: type=1400 audit(1765537105.292:491): avc: denied { search } for pid=3046 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.527152][ T29] audit: type=1400 audit(1765537105.292:492): avc: denied { search } for pid=3046 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.548880][ T29] audit: type=1400 audit(1765537105.292:493): avc: denied { read } for pid=3046 comm="dhcpcd" name="n27" dev="tmpfs" ino=6145 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.571556][ T29] audit: type=1400 audit(1765537105.292:494): avc: denied { open } for pid=3046 comm="dhcpcd" path="/run/udev/data/n27" dev="tmpfs" ino=6145 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.608936][ T29] audit: type=1400 audit(1765537105.372:495): avc: denied { getattr } for pid=3046 comm="dhcpcd" path="/run/udev/data/n27" dev="tmpfs" ino=6145 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.632198][ T29] audit: type=1400 audit(1765537105.372:496): avc: denied { name_connect } for pid=7718 comm="syz.1.2001" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 69.695713][ T29] audit: type=1400 audit(1765537105.512:497): avc: denied { read open } for pid=7732 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.726450][ T29] audit: type=1400 audit(1765537105.542:498): avc: denied { getattr } for pid=7732 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.822082][ T29] audit: type=1400 audit(1765537105.632:499): avc: denied { create } for pid=7741 comm="syz.1.2010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 69.881303][ T7753] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2014'. [ 69.915737][ T7751] ext4 filesystem being mounted at /451/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 70.070878][ T7780] EXT4-fs: Ignoring removed bh option [ 70.092088][ T7780] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 70.127593][ T7780] EXT4-fs (loop1): 1 truncate cleaned up [ 70.405203][ T7820] macsec1: entered promiscuous mode [ 70.405325][ T7820] ip6gretap0: entered promiscuous mode [ 70.416264][ T7820] ip6gretap0: left promiscuous mode [ 70.430233][ T7823] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.430262][ T7823] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.430289][ T7823] loop9: unable to read partition table [ 70.430308][ T7823] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 70.430308][ T7823] ) failed (rc=-5) [ 70.489069][ T7825] tipc: Started in network mode [ 70.494061][ T7825] tipc: Node identity ff020000000000000000000000000001, cluster identity 4711 [ 70.502936][ T7825] tipc: Enabling of bearer rejected, failed to enable media [ 70.605842][ T7833] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2041'. [ 70.625963][ T7833] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 70.682417][ T7839] hub 9-0:1.0: USB hub found [ 70.682499][ T7839] hub 9-0:1.0: 8 ports detected [ 70.723403][ T7841] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 70.735099][ T7841] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 70.751130][ T7841] JBD2: no valid journal superblock found [ 70.751146][ T7841] EXT4-fs (loop2): Could not load journal inode [ 70.858096][ T7852] syz.2.2050 (7852) used greatest stack depth: 9432 bytes left [ 70.918993][ T7862] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2055'. [ 70.919960][ T7864] netlink: 'syz.3.2056': attribute type 13 has an invalid length. [ 71.074579][ T7874] EXT4-fs: Ignoring removed nobh option [ 71.076496][ T7874] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 71.085926][ T7874] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.2061: iget: bad i_size value: 38620345925642 [ 71.086164][ T7874] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2061: couldn't read orphan inode 15 (err -117) [ 71.172508][ T7882] EXT4-fs: Ignoring removed oldalloc option [ 71.390288][ T7893] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.390472][ T7893] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2067: bg 0: block 127: padding at end of block bitmap is not set [ 71.390836][ T7893] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.2067: corrupted inode contents [ 71.390985][ T7893] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 71.391101][ T7893] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.2067: corrupted inode contents [ 71.391392][ T7893] EXT4-fs error (device loop2): ext4_evict_inode:301: inode #15: comm syz.2.2067: mark_inode_dirty error [ 71.391529][ T7893] EXT4-fs (loop2): 1 orphan inode deleted [ 71.458837][ T7897] ext4 filesystem being mounted at /384/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.469101][ T7897] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2069: bg 0: block 112: padding at end of block bitmap is not set [ 71.473804][ T7897] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 54 with error 117 [ 71.473901][ T7897] EXT4-fs (loop2): This should not happen!! Data will be lost [ 71.473901][ T7897] [ 71.543028][ T7864] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.543199][ T7864] bridge0: port 1(O3c) entered disabled state [ 71.565983][ T7905] unsupported nla_type 52263 [ 72.039693][ T7925] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 72.047645][ T7925] vhci_hcd vhci_hcd.0: invalid port number 96 [ 72.053820][ T7925] vhci_hcd vhci_hcd.0: default hub control req: 0300 vfffa i0060 l0 [ 72.159119][ T7864] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.175439][ T7864] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.420700][ T7945] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2087'. [ 72.485266][ T7949] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2089'. [ 72.660939][ T7917] netlink: 'syz.1.2075': attribute type 3 has an invalid length. [ 72.701050][ T52] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.729798][ T7959] set_capacity_and_notify: 11 callbacks suppressed [ 72.729818][ T7959] loop1: detected capacity change from 0 to 128 [ 72.741779][ T52] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.768734][ T52] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.778644][ T52] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.789151][ T7959] FAT-fs (loop1): Directory bread(block 524322) failed [ 72.797366][ T7959] FAT-fs (loop1): Directory bread(block 524323) failed [ 72.805221][ T7959] FAT-fs (loop1): Directory bread(block 524324) failed [ 72.812155][ T7959] FAT-fs (loop1): Directory bread(block 524325) failed [ 72.819269][ T7959] FAT-fs (loop1): Directory bread(block 524326) failed [ 72.855598][ T7959] FAT-fs (loop1): Directory bread(block 524327) failed [ 72.882322][ T7959] FAT-fs (loop1): Directory bread(block 524328) failed [ 72.903404][ T7959] FAT-fs (loop1): Directory bread(block 524329) failed [ 72.927902][ T7979] netlink: 'syz.0.2104': attribute type 1 has an invalid length. [ 72.940382][ T7959] FAT-fs (loop1): Directory bread(block 524322) failed [ 72.947556][ T7959] FAT-fs (loop1): Directory bread(block 524323) failed [ 73.318486][ T8038] netlink: 'syz.4.2129': attribute type 5 has an invalid length. [ 73.567916][ T8081] netlink: 312 bytes leftover after parsing attributes in process `syz.2.2143'. [ 73.788348][ T8121] netlink: 256 bytes leftover after parsing attributes in process `syz.0.2158'. [ 73.797505][ T8121] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2158'. [ 73.892517][ T8131] loop4: detected capacity change from 0 to 2048 [ 73.932941][ T8143] can0: slcan on ttyS3. [ 73.934677][ T8146] loop2: detected capacity change from 0 to 128 [ 73.959239][ T8131] EXT4-fs mount: 20 callbacks suppressed [ 73.959268][ T8131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.988573][ T8152] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2171'. [ 74.005451][ T8131] ext4 filesystem being mounted at /466/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.016246][ T8141] can0 (unregistered): slcan off ttyS3. [ 74.054749][ T8157] loop2: detected capacity change from 0 to 1024 [ 74.075428][ T3326] EXT4-fs error (device loop4): ext4_readdir:264: inode #2: block 16: comm syz-executor: path /466/file0: bad entry in directory: directory entry overrun - offset=108, inode=646161, rec_len=4096, size=4096 fake=0 [ 74.078325][ T8157] EXT4-fs: Ignoring removed bh option [ 74.104256][ T8157] EXT4-fs: inline encryption not supported [ 74.121433][ T8157] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 74.136170][ T8157] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 74.144406][ T3326] EXT4-fs (loop4): Remounting filesystem read-only [ 74.177411][ T8157] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.2172: lblock 2 mapped to illegal pblock 2 (length 1) [ 74.212596][ T8157] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.2172: lblock 0 mapped to illegal pblock 48 (length 1) [ 74.243631][ T7198] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.252852][ T8157] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2172: Failed to acquire dquot type 0 [ 74.275349][ T8157] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 74.285407][ T8157] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.2172: mark_inode_dirty error [ 74.298066][ T8157] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 74.308809][ T8157] EXT4-fs (loop2): 1 orphan inode deleted [ 74.315037][ T8157] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.329919][ T8176] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2175'. [ 74.339116][ T52] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 74.373372][ T52] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 74.411030][ T8157] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 74.440413][ T8190] loop3: detected capacity change from 0 to 1024 [ 74.456373][ T8193] loop0: detected capacity change from 0 to 512 [ 74.463020][ T8193] EXT4-fs: Ignoring removed bh option [ 74.473484][ T8190] EXT4-fs: Ignoring removed oldalloc option [ 74.480138][ T8190] EXT4-fs: Ignoring removed bh option [ 74.494888][ T8193] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 74.507718][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.516897][ T8193] EXT4-fs (loop0): 1 truncate cleaned up [ 74.524781][ T8193] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.549120][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 74.549137][ T29] audit: type=1400 audit(1765537110.362:562): avc: denied { mounton } for pid=8199 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 74.589425][ T8190] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.626068][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.710934][ T1001] bridge_slave_1: left allmulticast mode [ 74.716760][ T1001] bridge_slave_1: left promiscuous mode [ 74.722436][ T1001] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.736915][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.787307][ T29] audit: type=1400 audit(1765537110.602:563): avc: denied { block_suspend } for pid=8220 comm="syz.0.2188" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 74.809889][ T1001] bridge_slave_0: left allmulticast mode [ 74.815638][ T1001] bridge_slave_0: left promiscuous mode [ 74.821506][ T1001] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.890642][ T29] audit: type=1400 audit(1765537110.672:564): avc: denied { read write } for pid=8227 comm="syz.2.2191" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 74.914589][ T29] audit: type=1400 audit(1765537110.672:565): avc: denied { open } for pid=8227 comm="syz.2.2191" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 74.937988][ T29] audit: type=1400 audit(1765537110.682:566): avc: denied { ioctl } for pid=8227 comm="syz.2.2191" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 75.036727][ T1001] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.040847][ T29] audit: type=1326 audit(1765537110.792:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8235 comm="syz.2.2194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04a8f0f749 code=0x7ffc0000 [ 75.069431][ T29] audit: type=1326 audit(1765537110.792:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8235 comm="syz.2.2194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04a8f0f749 code=0x7ffc0000 [ 75.093611][ T29] audit: type=1326 audit(1765537110.792:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8235 comm="syz.2.2194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7f04a8f0f749 code=0x7ffc0000 [ 75.116952][ T29] audit: type=1326 audit(1765537110.792:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8235 comm="syz.2.2194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04a8f0f749 code=0x7ffc0000 [ 75.140936][ T29] audit: type=1326 audit(1765537110.792:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8235 comm="syz.2.2194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04a8f0f749 code=0x7ffc0000 [ 75.168522][ T1001] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.177865][ T1001] bond0 (unregistering): Released all slaves [ 75.187400][ T1001] bond1 (unregistering): Released all slaves [ 75.193546][ T8230] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 75.200075][ T8230] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 75.207708][ T8230] vhci_hcd vhci_hcd.0: Device attached [ 75.245118][ T8245] vhci_hcd: connection closed [ 75.250771][ T345] vhci_hcd vhci_hcd.1: stop threads [ 75.260779][ T345] vhci_hcd vhci_hcd.1: release socket [ 75.266283][ T345] vhci_hcd vhci_hcd.1: disconnect device [ 75.287998][ T1001] hsr_slave_0: left promiscuous mode [ 75.314794][ T1001] hsr_slave_1: left promiscuous mode [ 75.320885][ T1001] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.334385][ T1001] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.362977][ T1001] team0 (unregistering): Port device vlan0 removed [ 75.409956][ T1001] team0 (unregistering): Port device team_slave_1 removed [ 75.424476][ T1001] team0 (unregistering): Port device team_slave_0 removed [ 75.498500][ T8262] can0: slcan on ttyS3. [ 75.513512][ T8269] netlink: 'syz.0.2206': attribute type 6 has an invalid length. [ 75.564278][ T8260] can0 (unregistered): slcan off ttyS3. [ 75.630371][ T8199] chnl_net:caif_netlink_parms(): no params data found [ 75.709907][ T8199] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.717285][ T8199] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.735430][ T8199] bridge_slave_0: entered allmulticast mode [ 75.736498][ T8309] loop2: detected capacity change from 0 to 2048 [ 75.741985][ T8199] bridge_slave_0: entered promiscuous mode [ 75.767982][ T8199] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.775116][ T8199] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.782359][ T8199] bridge_slave_1: entered allmulticast mode [ 75.800301][ T8199] bridge_slave_1: entered promiscuous mode [ 75.815920][ T8309] loop2: p1 < > p4 [ 75.829652][ T8309] loop2: p4 size 722688 extends beyond EOD, truncated [ 75.882122][ T8199] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.910527][ T8199] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.943692][ T8336] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.2226'. [ 75.973231][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 75.976278][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 76.016361][ T8199] team0: Port device team_slave_0 added [ 76.045391][ T8199] team0: Port device team_slave_1 added [ 76.088172][ T8199] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.095924][ T8199] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 76.121917][ T8199] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.164724][ T8360] loop0: detected capacity change from 0 to 1024 [ 76.185176][ T8360] EXT4-fs: Ignoring removed bh option [ 76.204785][ T8199] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.211797][ T8199] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 76.238521][ T8199] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.263843][ T8360] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.268455][ T8367] loop2: detected capacity change from 0 to 4096 [ 76.319910][ T8199] hsr_slave_0: entered promiscuous mode [ 76.335348][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.346200][ T8199] hsr_slave_1: entered promiscuous mode [ 76.352151][ T8199] debugfs: 'hsr0' already exists in 'hsr' [ 76.357960][ T8199] Cannot create hsr debugfs directory [ 76.375550][ T8367] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.445367][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.619922][ T8199] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 76.657854][ T8404] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2243'. [ 76.672967][ T8199] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 76.687282][ T8199] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 76.725934][ T8199] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 76.786405][ T8199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.801074][ T8199] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.835661][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.842749][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.869089][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.876170][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.941091][ T8424] loop0: detected capacity change from 0 to 4096 [ 76.973271][ T8424] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.075370][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.079484][ T8199] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.277456][ T8471] EXT4-fs (loop3): orphan cleanup on readonly fs [ 77.284744][ T8471] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2263: bg 0: block 127: padding at end of block bitmap is not set [ 77.327407][ T8471] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 77.368194][ T8199] veth0_vlan: entered promiscuous mode [ 77.386391][ T8199] veth1_vlan: entered promiscuous mode [ 77.418597][ T8471] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.2263: corrupted inode contents [ 77.448799][ T8199] veth0_macvtap: entered promiscuous mode [ 77.476111][ T8199] veth1_macvtap: entered promiscuous mode [ 77.483099][ T8471] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 77.511849][ T8199] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.524346][ T8490] EXT4-fs: Ignoring removed nobh option [ 77.533571][ T8471] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.2263: corrupted inode contents [ 77.553223][ T8199] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.562706][ T8490] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.2269: corrupted inode contents [ 77.588860][ T8471] EXT4-fs error (device loop3): ext4_evict_inode:301: inode #15: comm syz.3.2263: mark_inode_dirty error [ 77.601858][ T8490] EXT4-fs (loop0): Remounting filesystem read-only [ 77.605295][ T163] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.618048][ T8490] EXT4-fs (loop0): 1 truncate cleaned up [ 77.633282][ T8490] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.657299][ T163] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.664075][ T8490] ext4 filesystem being mounted at /375/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.670948][ T8471] EXT4-fs (loop3): 1 orphan inode deleted [ 77.691905][ T345] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.694697][ T8471] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.701140][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.733974][ T345] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.759914][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.864704][ T8516] set_capacity_and_notify: 2 callbacks suppressed [ 77.864729][ T8516] loop5: detected capacity change from 0 to 1024 [ 77.899570][ T8516] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 77.910619][ T8516] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 77.927027][ T8516] JBD2: no valid journal superblock found [ 77.932901][ T8516] EXT4-fs (loop5): Could not load journal inode [ 78.184354][ T8556] loop0: detected capacity change from 0 to 512 [ 78.200490][ T8556] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 78.230576][ T8556] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2307: bg 0: block 384: padding at end of block bitmap is not set [ 78.245299][ T8556] EXT4-fs (loop0): Remounting filesystem read-only [ 78.251925][ T8556] EXT4-fs (loop0): 1 truncate cleaned up [ 78.258223][ T8556] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.318603][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.358743][ T8579] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2316'. [ 78.568757][ T8601] loop1: detected capacity change from 0 to 1024 [ 78.575716][ T8601] EXT4-fs: Ignoring removed oldalloc option [ 78.613796][ T8601] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.639409][ T8601] ext4 filesystem being mounted at /505/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.655336][ T8612] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 78.681815][ T8601] EXT4-fs (loop1): stripe (248) is not aligned with cluster size (16), stripe is disabled [ 78.714213][ T8601] EXT4-fs (loop1): can't enable nombcache during remount [ 78.736194][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 78.846095][ T1001] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 78.853719][ T1001] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 78.875031][ T3476] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 78.894372][ T8647] loop2: detected capacity change from 0 to 2048 [ 78.925171][ T8647] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.948912][ T8647] ext4 filesystem being mounted at /454/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.964825][ T3476] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 79.001583][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.049568][ T8668] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 79.056120][ T8668] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 79.064365][ T8668] vhci_hcd vhci_hcd.0: Device attached [ 79.071742][ T8663] loop1: detected capacity change from 0 to 1024 [ 79.118398][ T8663] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.132809][ T8678] loop5: detected capacity change from 0 to 512 [ 79.136024][ T8663] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.2346: missing EA_INODE flag [ 79.151186][ T8663] EXT4-fs (loop1): Remounting filesystem read-only [ 79.156897][ T8670] vhci_hcd: connection closed [ 79.157869][ T8663] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 79.157930][ T1001] vhci_hcd vhci_hcd.3: stop threads [ 79.180897][ T1001] vhci_hcd vhci_hcd.3: release socket [ 79.187005][ T1001] vhci_hcd vhci_hcd.3: disconnect device [ 79.195885][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.207478][ T8678] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 79.226761][ T8678] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #2: block 3: comm syz.5.2351: lblock 0 mapped to illegal pblock 3 (length 1) [ 79.264160][ T8688] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2355'. [ 79.269931][ T8678] EXT4-fs warning (device loop5): dx_probe:791: inode #2: lblock 0: comm syz.5.2351: error -117 reading directory block [ 79.273305][ T8688] IPVS: Error connecting to the multicast addr [ 79.324840][ T8199] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.367182][ T8698] loop5: detected capacity change from 0 to 1024 [ 79.376950][ T8700] netlink: 'syz.2.2361': attribute type 13 has an invalid length. [ 79.380497][ T8698] EXT4-fs: Ignoring removed oldalloc option [ 79.390835][ T8698] EXT4-fs: Ignoring removed bh option [ 79.409741][ T8698] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.437089][ T8199] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.457911][ T8707] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2363'. [ 79.465507][ T3476] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 79.481333][ T8700] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.488558][ T8700] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.529096][ T8700] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.539428][ T8700] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.598227][ T1001] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.616354][ T1001] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.625488][ T1001] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.636320][ T1001] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.646315][ T8716] netlink: 'syz.0.2367': attribute type 83 has an invalid length. [ 79.787714][ T8739] loop3: detected capacity change from 0 to 764 [ 79.797197][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 79.797208][ T29] audit: type=1400 audit(1765537115.612:669): avc: denied { mount } for pid=8738 comm="syz.3.2378" name="/" dev="loop3" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 79.847617][ T29] audit: type=1400 audit(1765537115.662:670): avc: denied { create } for pid=8742 comm="syz.5.2380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 79.867983][ T29] audit: type=1400 audit(1765537115.662:671): avc: denied { bind } for pid=8742 comm="syz.5.2380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 79.933737][ T29] audit: type=1400 audit(1765537115.712:672): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 79.953916][ T29] audit: type=1400 audit(1765537115.712:673): avc: denied { setopt } for pid=8746 comm="syz.3.2382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 79.981612][ T29] audit: type=1326 audit(1765537115.792:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8751 comm="syz.5.2385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f501b26f749 code=0x7ffc0000 [ 80.031433][ T29] audit: type=1326 audit(1765537115.792:675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8751 comm="syz.5.2385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f501b26f749 code=0x7ffc0000 [ 80.055480][ T29] audit: type=1326 audit(1765537115.792:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8751 comm="syz.5.2385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=229 compat=0 ip=0x7f501b26f749 code=0x7ffc0000 [ 80.078863][ T29] audit: type=1326 audit(1765537115.792:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8751 comm="syz.5.2385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f501b26f749 code=0x7ffc0000 [ 80.103272][ T29] audit: type=1326 audit(1765537115.822:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8750 comm="syz.0.2384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 80.136959][ T8769] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2393'. [ 80.208541][ T8778] loop0: detected capacity change from 0 to 1024 [ 80.227564][ T8778] EXT4-fs: Ignoring removed bh option [ 80.264188][ T8778] EXT4-fs: inline encryption not supported [ 80.281625][ T8778] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 80.319199][ T8778] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 80.320221][ T8787] loop5: detected capacity change from 0 to 2048 [ 80.328286][ T8778] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.2397: lblock 2 mapped to illegal pblock 2 (length 1) [ 80.354810][ T8778] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.2397: lblock 0 mapped to illegal pblock 48 (length 1) [ 80.380306][ T8778] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.2397: Failed to acquire dquot type 0 [ 80.404871][ T8778] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 80.415404][ T8787] loop5: p1 < > p3 p4 [ 80.425098][ T8787] loop5: p3 size 524288 extends beyond EOD, truncated [ 80.445053][ T8778] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.2397: mark_inode_dirty error [ 80.453261][ T8787] loop5: p4 start 268435456 is beyond EOD, truncated [ 80.498893][ T8778] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 80.515362][ T8778] EXT4-fs (loop0): 1 orphan inode deleted [ 80.521496][ T8778] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.534694][ T52] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 80.550119][ T52] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 80.576452][ T8778] netlink: 256 bytes leftover after parsing attributes in process `syz.0.2397'. [ 80.586039][ T8814] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2415'. [ 80.644642][ T8818] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2416'. [ 80.655435][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.689192][ T3324] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 80.704495][ T3324] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 80.714305][ T8818] lo: entered promiscuous mode [ 80.714324][ T8818] lo: entered allmulticast mode [ 80.715615][ T8818] tunl0: entered promiscuous mode [ 80.729539][ T8818] tunl0: entered allmulticast mode [ 80.743532][ T3324] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 80.774648][ T8818] gre0: entered promiscuous mode [ 80.779735][ T8818] gre0: entered allmulticast mode [ 80.808262][ T8818] gretap0: entered promiscuous mode [ 80.813527][ T8818] gretap0: entered allmulticast mode [ 80.856284][ T8818] erspan0: entered promiscuous mode [ 80.861628][ T8818] erspan0: entered allmulticast mode [ 80.868145][ T8818] ip_vti0: entered promiscuous mode [ 80.873469][ T8818] ip_vti0: entered allmulticast mode [ 80.880518][ T8818] ip6_vti0: entered promiscuous mode [ 80.885926][ T8818] ip6_vti0: entered allmulticast mode [ 80.892887][ T8818] sit0: entered promiscuous mode [ 80.897916][ T8818] sit0: entered allmulticast mode [ 80.917263][ T8818] ip6tnl0: entered promiscuous mode [ 80.922514][ T8818] ip6tnl0: entered allmulticast mode [ 80.950502][ T8818] ip6gre0: entered promiscuous mode [ 80.955795][ T8818] ip6gre0: entered allmulticast mode [ 80.964831][ T8818] syz_tun: entered promiscuous mode [ 80.970087][ T8818] syz_tun: entered allmulticast mode [ 80.977113][ T8818] ip6gretap0: entered promiscuous mode [ 80.982617][ T8818] ip6gretap0: entered allmulticast mode [ 80.989582][ T8847] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.003156][ T8818] bridge0: entered promiscuous mode [ 81.008477][ T8818] bridge0: entered allmulticast mode [ 81.014661][ T8818] vcan0: entered promiscuous mode [ 81.019708][ T8818] vcan0: entered allmulticast mode [ 81.038997][ T8818] bond0: entered promiscuous mode [ 81.039143][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.044114][ T8818] bond_slave_0: entered promiscuous mode [ 81.044297][ T8818] bond_slave_1: entered promiscuous mode [ 81.064644][ T8818] batadv_slave_0: entered promiscuous mode [ 81.070582][ T8818] bond0: entered allmulticast mode [ 81.075767][ T8818] bond_slave_0: entered allmulticast mode [ 81.081512][ T8818] bond_slave_1: entered allmulticast mode [ 81.087427][ T8818] batadv_slave_0: entered allmulticast mode [ 81.095399][ T8818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.103504][ T8818] team0: entered promiscuous mode [ 81.108665][ T8818] team_slave_0: entered promiscuous mode [ 81.114445][ T8818] team_slave_1: entered promiscuous mode [ 81.120158][ T8818] team0: entered allmulticast mode [ 81.125362][ T8818] team_slave_0: entered allmulticast mode [ 81.131129][ T8818] team_slave_1: entered allmulticast mode [ 81.137725][ T8818] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.147116][ T8818] bridge0: port 3(dummy0) entered blocking state [ 81.153495][ T8818] bridge0: port 3(dummy0) entered forwarding state [ 81.162125][ T8818] nlmon0: entered promiscuous mode [ 81.167504][ T8818] nlmon0: entered allmulticast mode [ 81.186580][ T8818] caif0: entered promiscuous mode [ 81.191741][ T8818] caif0: entered allmulticast mode [ 81.197037][ T8818] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 81.260539][ T8870] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 81.339716][ T8877] netlink: 'syz.5.2444': attribute type 4 has an invalid length. [ 81.347580][ T8877] netlink: 17 bytes leftover after parsing attributes in process `syz.5.2444'. [ 81.561741][ T8902] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.604198][ T8902] ext4 filesystem being mounted at /524/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.654874][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.742082][ T8913] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 81.993322][ T8936] FAT-fs (loop1): Directory bread(block 32) failed [ 82.018870][ T8936] FAT-fs (loop1): Directory bread(block 33) failed [ 82.025770][ T8936] FAT-fs (loop1): Directory bread(block 34) failed [ 82.048437][ T8936] FAT-fs (loop1): Directory bread(block 35) failed [ 82.064055][ T8936] FAT-fs (loop1): Directory bread(block 36) failed [ 82.074640][ T8936] FAT-fs (loop1): Directory bread(block 37) failed [ 82.082889][ T8936] FAT-fs (loop1): Directory bread(block 38) failed [ 82.089556][ T8936] FAT-fs (loop1): Directory bread(block 39) failed [ 82.105955][ T8936] FAT-fs (loop1): Directory bread(block 40) failed [ 82.112595][ T8936] FAT-fs (loop1): Directory bread(block 41) failed [ 82.205851][ T8953] EXT4-fs: Ignoring removed mblk_io_submit option [ 82.231200][ T8953] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.664765][ T8990] loop1: p1 < > p4 [ 82.671111][ T8953] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2480: bg 0: block 234: padding at end of block bitmap is not set [ 82.686491][ T8990] loop1: p4 size 722688 extends beyond EOD, truncated [ 82.693382][ T8953] EXT4-fs (loop3): Remounting filesystem read-only [ 82.702587][ T3007] loop1: p1 < > p4 [ 82.709448][ T3007] loop1: p4 size 722688 extends beyond EOD, truncated [ 82.808025][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 82.809261][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 82.834174][ T6726] IPVS: starting estimator thread 0... [ 82.841560][ T9002] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 82.858750][ T9005] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2503'. [ 82.909268][ T9010] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2503'. [ 82.912170][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.934257][ T9003] IPVS: using max 1776 ests per chain, 88800 per kthread [ 82.965509][ T9014] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2508'. [ 82.992444][ T9014] vlan3: entered promiscuous mode [ 82.997543][ T9014] macvtap0: entered promiscuous mode [ 83.020986][ T9018] set_capacity_and_notify: 7 callbacks suppressed [ 83.021004][ T9018] loop0: detected capacity change from 0 to 512 [ 83.091716][ T9018] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.122833][ T9018] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.129847][ T9018] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 83.145345][ T9018] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 83.165797][ T9018] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.2509: corrupted inode contents [ 83.191586][ T9030] loop1: detected capacity change from 0 to 1024 [ 83.198593][ T9018] EXT4-fs (loop0): Remounting filesystem read-only [ 83.214487][ T9030] EXT4-fs: Ignoring removed bh option [ 83.222035][ T9018] EXT4-fs (loop0): 1 truncate cleaned up [ 83.242394][ T9030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.260432][ T9018] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.311007][ T9039] nftables ruleset with unbound set [ 83.345809][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.359599][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.519914][ T9067] netlink: 'syz.3.2530': attribute type 14 has an invalid length. [ 83.527867][ T9067] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2530'. [ 83.699375][ T9091] loop1: detected capacity change from 0 to 4096 [ 83.718871][ T9091] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.798337][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.811827][ T163] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 83.819441][ T163] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 83.837260][ T6723] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 84.003812][ T9120] loop1: detected capacity change from 0 to 1024 [ 84.019891][ T9120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.072097][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.111624][ T9126] loop1: detected capacity change from 0 to 512 [ 84.121404][ T9126] EXT4-fs: Ignoring removed nobh option [ 84.156157][ T9126] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #3: comm syz.1.2568: corrupted inode contents [ 84.168073][ T9128] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2557'. [ 84.197613][ T9128] lo: entered promiscuous mode [ 84.202438][ T9128] lo: entered allmulticast mode [ 84.209722][ T9126] EXT4-fs (loop1): Remounting filesystem read-only [ 84.218989][ T9134] netlink: 'syz.3.2559': attribute type 21 has an invalid length. [ 84.227033][ T9126] EXT4-fs (loop1): 1 truncate cleaned up [ 84.233604][ T9128] tunl0: entered promiscuous mode [ 84.238687][ T9128] tunl0: entered allmulticast mode [ 84.245063][ T9126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.258533][ T9128] gre0: entered promiscuous mode [ 84.263502][ T9128] gre0: entered allmulticast mode [ 84.268933][ T9126] ext4 filesystem being mounted at /551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.281045][ T9128] gretap0: entered promiscuous mode [ 84.286360][ T9128] gretap0: entered allmulticast mode [ 84.294785][ T9128] erspan0: entered promiscuous mode [ 84.300023][ T9128] erspan0: entered allmulticast mode [ 84.306371][ T9128] ip_vti0: entered promiscuous mode [ 84.311608][ T9128] ip_vti0: entered allmulticast mode [ 84.317822][ T9128] ip6_vti0: entered promiscuous mode [ 84.323141][ T9128] ip6_vti0: entered allmulticast mode [ 84.339368][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.355108][ T9128] sit0: entered promiscuous mode [ 84.360091][ T9128] sit0: entered allmulticast mode [ 84.372185][ T9128] ip6tnl0: entered promiscuous mode [ 84.378005][ T9128] ip6tnl0: entered allmulticast mode [ 84.416031][ T9128] ip6gre0: entered promiscuous mode [ 84.421303][ T9128] ip6gre0: entered allmulticast mode [ 84.450267][ T9128] syz_tun: entered promiscuous mode [ 84.455638][ T9128] syz_tun: entered allmulticast mode [ 84.463565][ T9128] ip6gretap0: entered promiscuous mode [ 84.469707][ T9128] ip6gretap0: entered allmulticast mode [ 84.482824][ T9128] bridge0: entered promiscuous mode [ 84.488218][ T9128] bridge0: entered allmulticast mode [ 84.525125][ T9128] vcan0: entered promiscuous mode [ 84.530333][ T9128] vcan0: entered allmulticast mode [ 84.542468][ T9128] bond0: entered promiscuous mode [ 84.547665][ T9128] bond_slave_0: entered promiscuous mode [ 84.553782][ T9128] bond_slave_1: entered promiscuous mode [ 84.574422][ T9128] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 84.581970][ T9128] bond0: entered allmulticast mode [ 84.587288][ T9159] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2571'. [ 84.587305][ T9159] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2571'. [ 84.605679][ T9128] bond_slave_0: entered allmulticast mode [ 84.611417][ T9128] bond_slave_1: entered allmulticast mode [ 84.614130][ T6726] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 84.628877][ T6726] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 84.630719][ T9128] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 84.646680][ T9128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.655394][ T9128] team0: entered promiscuous mode [ 84.660441][ T9128] team_slave_0: entered promiscuous mode [ 84.666215][ T9128] team_slave_1: entered promiscuous mode [ 84.671970][ T9128] team0: entered allmulticast mode [ 84.677758][ T9128] team_slave_0: entered allmulticast mode [ 84.683514][ T9128] team_slave_1: entered allmulticast mode [ 84.699926][ T9128] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.721806][ T9128] dummy0: entered promiscuous mode [ 84.726987][ T9128] dummy0: entered allmulticast mode [ 84.733492][ T9128] nlmon0: entered promiscuous mode [ 84.739338][ T9128] nlmon0: entered allmulticast mode [ 84.746644][ T9128] caif0: entered promiscuous mode [ 84.751800][ T9128] caif0: entered allmulticast mode [ 84.757067][ T9128] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 84.773407][ T9134] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2559'. [ 84.782563][ T9134] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2559'. [ 84.810213][ T9154] bond3: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 84.835655][ T9154] bond3 (unregistering): Released all slaves [ 84.843181][ T29] kauditd_printk_skb: 135 callbacks suppressed [ 84.843193][ T29] audit: type=1326 audit(1765537120.652:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9166 comm="syz.3.2576" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dbd9f749 code=0x7ffc0000 [ 84.889665][ T9164] tipc: Started in network mode [ 84.894612][ T9164] tipc: Node identity aaaaaaaaaa3, cluster identity 4711 [ 84.901735][ T9164] tipc: Enabled bearer , priority 10 [ 84.904451][ T29] audit: type=1326 audit(1765537120.692:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9166 comm="syz.3.2576" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dbd9f749 code=0x7ffc0000 [ 84.932259][ T29] audit: type=1326 audit(1765537120.692:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9166 comm="syz.3.2576" exe="/root/syz-executor" sig=0 arch=c000003e syscall=224 compat=0 ip=0x7f18dbd9f749 code=0x7ffc0000 [ 84.956576][ T29] audit: type=1326 audit(1765537120.692:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9166 comm="syz.3.2576" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dbd9f749 code=0x7ffc0000 [ 84.979939][ T29] audit: type=1326 audit(1765537120.692:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9166 comm="syz.3.2576" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18dbd9f749 code=0x7ffc0000 [ 85.010268][ T9169] sit0: Master is either lo or non-ether device [ 85.172595][ T9193] loop2: detected capacity change from 0 to 256 [ 85.226585][ T9193] FAT-fs (loop2): Directory bread(block 64) failed [ 85.247955][ T9193] FAT-fs (loop2): Directory bread(block 65) failed [ 85.268434][ T9193] FAT-fs (loop2): Directory bread(block 66) failed [ 85.290495][ T9193] FAT-fs (loop2): Directory bread(block 67) failed [ 85.297342][ T9193] FAT-fs (loop2): Directory bread(block 68) failed [ 85.304011][ T9193] FAT-fs (loop2): Directory bread(block 69) failed [ 85.310916][ T9193] FAT-fs (loop2): Directory bread(block 70) failed [ 85.317756][ T9193] FAT-fs (loop2): Directory bread(block 71) failed [ 85.324716][ T9193] FAT-fs (loop2): Directory bread(block 72) failed [ 85.332555][ T9193] FAT-fs (loop2): Directory bread(block 73) failed [ 85.342991][ T29] audit: type=1400 audit(85.315:813): avc: denied { mount } for pid=9192 comm="syz.2.2589" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 85.365214][ T29] audit: type=1400 audit(85.315:814): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 85.413829][ T9219] loop0: detected capacity change from 0 to 164 [ 85.432686][ T29] audit: type=1400 audit(85.395:815): avc: denied { mount } for pid=9218 comm="syz.0.2601" name="/" dev="loop0" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 85.454914][ T29] audit: type=1400 audit(85.405:816): avc: denied { mount } for pid=9220 comm="syz.2.2599" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 85.546249][ T29] audit: type=1400 audit(85.405:817): avc: denied { unmount } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 85.638087][ T9244] netlink: 'syz.2.2613': attribute type 4 has an invalid length. [ 85.651880][ T9247] loop3: detected capacity change from 0 to 2048 [ 85.690354][ T9247] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.753736][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.783365][ T9259] loop0: detected capacity change from 0 to 512 [ 85.807020][ T9259] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.2620: corrupted in-inode xattr: bad e_name length [ 85.821085][ T9259] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2620: couldn't read orphan inode 15 (err -117) [ 85.833743][ T9259] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.850398][ T9269] loop3: detected capacity change from 0 to 1024 [ 85.919414][ T9269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.932041][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.944397][ T9269] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.2621: missing EA_INODE flag [ 85.950038][ T9279] netlink: 'syz.1.2627': attribute type 4 has an invalid length. [ 85.967567][ T9269] EXT4-fs (loop3): Remounting filesystem read-only [ 85.991459][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.026132][ T9284] lo: entered promiscuous mode [ 86.030951][ T9284] lo: entered allmulticast mode [ 86.066898][ T9284] tunl0: entered promiscuous mode [ 86.072026][ T9284] tunl0: entered allmulticast mode [ 86.078209][ T9284] gre0: entered promiscuous mode [ 86.083192][ T9284] gre0: entered allmulticast mode [ 86.104516][ T9284] gretap0: entered promiscuous mode [ 86.109770][ T9284] gretap0: entered allmulticast mode [ 86.128440][ T9284] erspan0: entered promiscuous mode [ 86.133705][ T9284] erspan0: entered allmulticast mode [ 86.141648][ T9284] ip_vti0: entered promiscuous mode [ 86.146965][ T9284] ip_vti0: entered allmulticast mode [ 86.166421][ T9284] ip6_vti0: entered promiscuous mode [ 86.166447][ T9284] ip6_vti0: entered allmulticast mode [ 86.169497][ T9284] sit0: entered promiscuous mode [ 86.182503][ T9284] sit0: entered allmulticast mode [ 86.183881][ T9284] ip6tnl0: entered promiscuous mode [ 86.192956][ T9284] ip6tnl0: entered allmulticast mode [ 86.193842][ T9284] ip6gre0: entered promiscuous mode [ 86.203761][ T9284] ip6gre0: entered allmulticast mode [ 86.204892][ T9284] syz_tun: entered promiscuous mode [ 86.214419][ T9284] syz_tun: entered allmulticast mode [ 86.215838][ T9284] ip6gretap0: entered promiscuous mode [ 86.225594][ T9284] ip6gretap0: entered allmulticast mode [ 86.227112][ T9284] bridge0: entered promiscuous mode [ 86.236561][ T9284] bridge0: entered allmulticast mode [ 86.242721][ T9284] vcan0: entered promiscuous mode [ 86.242734][ T9284] vcan0: entered allmulticast mode [ 86.243924][ T9284] bond0: entered promiscuous mode [ 86.257984][ T9284] bond_slave_0: entered promiscuous mode [ 86.258108][ T9284] bond_slave_1: entered promiscuous mode [ 86.258245][ T9284] bond0: entered allmulticast mode [ 86.258257][ T9284] bond_slave_0: entered allmulticast mode [ 86.258268][ T9284] bond_slave_1: entered allmulticast mode [ 86.261428][ T9284] team0: entered promiscuous mode [ 86.292058][ T9284] team_slave_0: entered promiscuous mode [ 86.292191][ T9284] team_slave_1: entered promiscuous mode [ 86.304190][ T9284] team0: entered allmulticast mode [ 86.304205][ T9284] team_slave_0: entered allmulticast mode [ 86.304220][ T9284] team_slave_1: entered allmulticast mode [ 86.308190][ T9284] dummy0: entered promiscuous mode [ 86.326383][ T9284] dummy0: entered allmulticast mode [ 86.327689][ T9284] nlmon0: entered promiscuous mode [ 86.336879][ T9284] nlmon0: entered allmulticast mode [ 86.342686][ T9284] caif0: entered promiscuous mode [ 86.342697][ T9284] caif0: entered allmulticast mode [ 86.342710][ T9284] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 86.342975][ T6726] tipc: Node number set to 10136234 [ 86.343418][ T9290] Zero length message leads to an empty skb [ 86.569760][ T9334] vhci_hcd vhci_hcd.0: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 86.754775][ T9363] __nla_validate_parse: 5 callbacks suppressed [ 86.754828][ T9363] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2658'. [ 86.769938][ T9363] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2658'. [ 86.778834][ T9363] netlink: 'syz.2.2658': attribute type 13 has an invalid length. [ 86.787318][ T9363] netlink: 'syz.2.2658': attribute type 12 has an invalid length. [ 87.010848][ T9395] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 87.024950][ T9395] EXT4-fs (loop2): orphan cleanup on readonly fs [ 87.041319][ T9395] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.2669: Block bitmap for bg 0 marked uninitialized [ 87.062856][ T9395] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 87.080212][ T9395] EXT4-fs (loop2): 1 orphan inode deleted [ 87.106072][ T9395] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 87.141763][ T9395] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 87.153149][ T9395] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 87.173017][ T9395] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.2669: Block bitmap for bg 0 marked uninitialized [ 87.253262][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.539790][ T9474] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.552378][ T9476] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 87.588732][ T9474] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2699: Invalid block bitmap block 0 in block_group 0 [ 87.642448][ T9474] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2699: Failed to acquire dquot type 0 [ 87.657266][ T9474] EXT4-fs error (device loop2): ext4_free_blocks:6728: comm syz.2.2699: Freeing blocks not in datazone - block = 0, count = 4096 [ 87.683660][ T9474] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.2699: Invalid inode bitmap blk 0 in block_group 0 [ 87.696538][ T1001] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:9: Failed to release dquot type 0 [ 87.708966][ T9474] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 87.725853][ T3497] GPT:first_usable_lbas don't match. [ 87.731220][ T3497] GPT:34 != 290 [ 87.734976][ T3497] GPT: Use GNU Parted to correct GPT errors. [ 87.741070][ T3497] loop3: p1 p2 p3 [ 87.745083][ T9474] EXT4-fs (loop2): 1 orphan inode deleted [ 87.765375][ T9474] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.784775][ T9489] GPT:first_usable_lbas don't match. [ 87.790189][ T9489] GPT:34 != 290 [ 87.793685][ T9489] GPT: Use GNU Parted to correct GPT errors. [ 87.799816][ T9489] loop3: p1 p2 p3 [ 87.814007][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 87.852872][ T9474] syz.2.2699 (9474) used greatest stack depth: 9216 bytes left [ 87.896425][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.948277][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 87.948764][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 87.972007][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.031819][ T9521] set_capacity_and_notify: 5 callbacks suppressed [ 88.031917][ T9521] loop2: detected capacity change from 0 to 512 [ 88.076478][ T9521] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 88.090350][ T9521] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.2719: bg 0: block 104: invalid block bitmap [ 88.090794][ T9521] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 88.091384][ T9521] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2719: invalid indirect mapped block 1 (level 1) [ 88.091812][ T9521] EXT4-fs (loop2): 1 truncate cleaned up [ 88.092273][ T9521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.118482][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.121133][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.125318][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 88.238925][ T9538] loop0: detected capacity change from 0 to 736 [ 88.288216][ T9545] loop1: detected capacity change from 0 to 1024 [ 88.304242][ T9545] EXT4-fs: Ignoring removed bh option [ 88.316546][ T9545] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.351779][ T9555] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 88.372012][ T9545] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 88.400940][ T9545] EXT4-fs (loop1): Remounting filesystem read-only [ 88.443450][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.480684][ T9567] veth1_macvtap: left promiscuous mode [ 88.500161][ T9567] macsec0: entered promiscuous mode [ 88.510379][ T9567] veth1_macvtap: entered promiscuous mode [ 88.554016][ T9567] macsec0: left promiscuous mode [ 88.599373][ T9582] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2742'. [ 88.609186][ T9583] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2743'. [ 88.618261][ T9583] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2743'. [ 88.628944][ T9582] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2742'. [ 88.675689][ T9589] loop0: detected capacity change from 0 to 128 [ 88.741877][ T9596] tipc: Enabling of bearer rejected, failed to enable media [ 89.100993][ T9634] netlink: 'syz.5.2767': attribute type 21 has an invalid length. [ 89.114746][ T9634] netlink: 156 bytes leftover after parsing attributes in process `syz.5.2767'. [ 89.269074][ T9658] loop3: detected capacity change from 0 to 256 [ 89.278048][ T9660] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2780'. [ 89.288582][ T9660] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2780'. [ 89.477019][ T9686] tipc: Started in network mode [ 89.481927][ T9686] tipc: Node identity 40000000000000000000000000000001, cluster identity 4711 [ 89.490871][ T9686] tipc: Enabling of bearer rejected, failed to enable media [ 89.514557][ T9689] loop5: detected capacity change from 0 to 256 [ 89.725176][ T9713] veth0_to_team: entered promiscuous mode [ 89.731012][ T9713] veth0_to_team: entered allmulticast mode [ 89.773833][ T9718] loop5: detected capacity change from 0 to 512 [ 89.804309][ T9718] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 89.824871][ T9718] EXT4-fs (loop5): orphan cleanup on readonly fs [ 89.851396][ T9718] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.2809: Block bitmap for bg 0 marked uninitialized [ 89.908128][ T9718] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 89.924375][ T9729] loop3: detected capacity change from 0 to 2048 [ 89.933841][ T9718] EXT4-fs (loop5): 1 orphan inode deleted [ 89.941011][ T9718] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 89.967802][ T9729] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.010751][ T9743] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2817'. [ 90.019859][ T9743] netlink: 'syz.2.2817': attribute type 14 has an invalid length. [ 90.021337][ T29] kauditd_printk_skb: 171 callbacks suppressed [ 90.021353][ T29] audit: type=1400 audit(89.995:986): avc: denied { create } for pid=9744 comm="syz.1.2820" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_tcpdiag_socket permissive=1 [ 90.027778][ T9743] netlink: 'syz.2.2817': attribute type 13 has an invalid length. [ 90.063056][ T29] audit: type=1400 audit(90.035:987): avc: denied { egress } for pid=14 comm="ksoftirqd/0" saddr=fe80::1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 90.086545][ T29] audit: type=1400 audit(90.035:988): avc: denied { sendto } for pid=14 comm="ksoftirqd/0" saddr=fe80::1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 90.096289][ T9729] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 90.138258][ T9749] gtp0: entered promiscuous mode [ 90.143303][ T9749] gtp0: entered allmulticast mode [ 90.148474][ T9749] team0: Device gtp0 is of different type [ 90.250727][ T29] audit: type=1400 audit(90.225:989): avc: denied { getopt } for pid=9762 comm="syz.3.2828" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 90.273226][ T9765] netlink: 'syz.1.2829': attribute type 21 has an invalid length. [ 90.313546][ T29] audit: type=1400 audit(90.285:990): avc: denied { write } for pid=9769 comm="syz.1.2831" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 90.336208][ T29] audit: type=1400 audit(90.285:991): avc: denied { open } for pid=9769 comm="syz.1.2831" path="/dev/input/event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 90.360302][ T29] audit: type=1400 audit(90.295:992): avc: denied { ioctl } for pid=9769 comm="syz.1.2831" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 90.413917][ T9777] loop1: detected capacity change from 0 to 128 [ 90.426157][ T9779] loop5: detected capacity change from 0 to 736 [ 90.468378][ T9777] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 90.476746][ T9777] FAT-fs (loop1): Filesystem has been set read-only [ 90.484492][ T9777] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 90.607886][ T29] audit: type=1400 audit(90.585:993): avc: denied { read } for pid=9798 comm="syz.1.2846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 90.765089][ T4786] loop5: p1 p3 p4 [ 90.772089][ T4786] loop5: p4 size 589824 extends beyond EOD, truncated [ 90.781253][ T9818] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 90.792814][ T9818] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 90.803016][ T9818] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.2855: Corrupt directory, running e2fsck is recommended [ 90.817992][ T9813] loop5: p1 p3 p4 [ 90.818605][ T9818] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 90.823029][ T9813] loop5: p4 size 589824 extends beyond EOD, truncated [ 90.831806][ T9818] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.2855: corrupted in-inode xattr: e_name out of bounds [ 90.847134][ T9819] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 90.855968][ T9818] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2855: couldn't read orphan inode 15 (err -117) [ 90.875986][ T9819] EXT4-fs (loop2): 1 orphan inode deleted [ 90.879363][ T29] audit: type=1400 audit(90.855:994): avc: denied { read write } for pid=9812 comm="syz.5.2854" name="loop5p1" dev="devtmpfs" ino=982 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 90.881749][ T9819] EXT4-fs (loop2): 1 truncate cleaned up [ 90.904184][ T29] audit: type=1400 audit(90.855:995): avc: denied { open } for pid=9812 comm="syz.5.2854" path="/dev/loop5p1" dev="devtmpfs" ino=982 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 90.925384][ T9818] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 90.944467][ T9818] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 90.954562][ T9818] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.2855: Corrupt directory, running e2fsck is recommended [ 90.967126][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 90.983409][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 90.992240][ T9819] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.2.2856: path /570/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 91.026361][ T9818] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 3: comm syz.1.2855: path /629/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 91.044006][ T3822] udevd[3822]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 91.056986][ T9819] EXT4-fs (loop2): Remounting filesystem read-only [ 91.057912][ T9818] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 8: comm syz.1.2855: path /629/file0: bad entry in directory: inode out of bounds - offset=0, inode=16810477, rec_len=1024, size=1024 fake=0 [ 91.069136][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 91.105665][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 91.169336][ T9738] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 91.309574][ T9854] gtp0: entered promiscuous mode [ 91.314787][ T9854] gtp0: entered allmulticast mode [ 91.319845][ T9854] team0: Device gtp0 is of different type [ 91.690197][ T9901] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 91.986306][ T9945] program syz.5.2914 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.988294][ T9946] netlink: 'syz.1.2913': attribute type 2 has an invalid length. [ 92.102015][ T9949] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 92.135630][ T9949] EXT4-fs error (device loop3): __ext4_iget:5426: inode #15: block 1803188595: comm syz.3.2917: invalid block [ 92.190003][ T9949] EXT4-fs (loop3): Remounting filesystem read-only [ 92.661305][T10012] netlink: 'syz.5.2944': attribute type 46 has an invalid length. [ 92.671259][T10013] random: crng reseeded on system resumption [ 92.722693][T10017] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 92.725189][T10020] __nla_validate_parse: 2 callbacks suppressed [ 92.725284][T10020] netlink: 47 bytes leftover after parsing attributes in process `syz.2.2948'. [ 92.755040][T10017] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 92.775275][T10023] veth0_to_team: entered promiscuous mode [ 92.781137][T10023] veth0_to_team: entered allmulticast mode [ 92.963780][T10050] tipc: Enabling not permitted [ 92.969313][T10050] tipc: Enabling of bearer rejected, failed to enable media [ 93.045472][T10059] set_capacity_and_notify: 8 callbacks suppressed [ 93.045509][T10059] loop5: detected capacity change from 0 to 1024 [ 93.082717][T10059] EXT4-fs: Ignoring removed orlov option [ 93.108378][T10068] vlan3: entered promiscuous mode [ 93.113457][T10068] hsr0: entered promiscuous mode [ 93.118511][T10068] vlan3: entered allmulticast mode [ 93.123681][T10068] hsr0: entered allmulticast mode [ 93.128904][T10068] hsr_slave_0: entered allmulticast mode [ 93.135289][T10068] hsr_slave_1: entered allmulticast mode [ 93.327667][T10100] loop5: detected capacity change from 0 to 512 [ 93.378990][T10100] EXT4-fs: Cannot change journaled quota options when quota turned on [ 93.396636][T10110] loop2: detected capacity change from 0 to 1024 [ 93.409496][T10110] EXT4-fs: Ignoring removed orlov option [ 93.563674][T10134] netlink: 92 bytes leftover after parsing attributes in process `syz.5.3010'. [ 93.864429][T10167] loop5: detected capacity change from 0 to 1024 [ 93.871210][T10167] EXT4-fs: Ignoring removed orlov option [ 93.922723][T10172] loop5: detected capacity change from 0 to 512 [ 93.929699][T10172] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 94.269798][T10194] program syz.1.3029 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.320238][T10202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.329506][T10202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.376991][T10208] vhci_hcd vhci_hcd.4: default hub control req: 8017 v0006 i0003 l0 [ 94.493740][T10222] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3043'. [ 94.555062][T10230] SELinux: policydb string length 65528 does not match expected length 8 [ 94.564834][T10230] SELinux: failed to load policy [ 94.732954][T10256] loop5: detected capacity change from 0 to 512 [ 94.756574][T10256] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3060: bg 0: block 248: padding at end of block bitmap is not set [ 94.796711][T10256] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.3060: Failed to acquire dquot type 1 [ 94.827067][T10256] EXT4-fs (loop5): 1 truncate cleaned up [ 94.851038][T10256] syz.5.3060 (10256) used greatest stack depth: 9184 bytes left [ 94.911749][T10279] loop3: detected capacity change from 0 to 1024 [ 95.025271][T10302] loop5: detected capacity change from 0 to 164 [ 95.053134][T10305] IPv6: NLM_F_CREATE should be specified when creating new route [ 95.117352][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 95.117369][ T29] audit: type=1400 audit(351.098:1048): avc: denied { write } for pid=10306 comm="syz.0.3084" 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 [ 95.218780][ T29] audit: type=1400 audit(351.138:1049): avc: denied { map } for pid=10318 comm="syz.3.3089" 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 [ 95.242287][ T29] audit: type=1400 audit(351.138:1050): avc: denied { execute } for pid=10318 comm="syz.3.3089" 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 [ 95.302985][ T29] audit: type=1400 audit(351.248:1051): avc: denied { read } for pid=10328 comm="syz.3.3094" name="usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 95.325935][ T29] audit: type=1400 audit(351.248:1052): avc: denied { open } for pid=10328 comm="syz.3.3094" path="/dev/usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 95.355214][ T29] audit: type=1400 audit(351.338:1053): avc: denied { ioctl } for pid=10328 comm="syz.3.3094" path="/dev/usbmon7" dev="devtmpfs" ino=163 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 95.432954][ T29] audit: type=1400 audit(351.398:1054): avc: denied { read } for pid=10340 comm="syz.5.3099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 95.453860][ T29] audit: type=1326 audit(351.428:1055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10342 comm="syz.1.3100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1f9869f749 code=0x7ffc0000 [ 95.488679][T10343] loop1: detected capacity change from 0 to 512 [ 95.532026][ T29] audit: type=1400 audit(351.458:1056): avc: denied { shutdown } for pid=10340 comm="syz.5.3099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 95.552010][ T29] audit: type=1326 audit(351.468:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10342 comm="syz.1.3100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f1f9869f749 code=0x7ffc0000 [ 95.576062][T10343] EXT4-fs (loop1): orphan cleanup on readonly fs [ 95.585599][T10343] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.3100: bad orphan inode 13 [ 95.598908][T10343] ext4_test_bit(bit=12, block=18) = 1 [ 95.605047][T10343] is_bad_inode(inode)=0 [ 95.609316][T10343] NEXT_ORPHAN(inode)=2130706432 [ 95.614202][T10343] max_ino=32 [ 95.617403][T10343] i_nlink=1 [ 95.797538][T10367] loop1: detected capacity change from 0 to 512 [ 95.804037][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 95.819334][T10367] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.887547][T10376] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3114'. [ 95.900805][T10378] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3115'. [ 95.939997][T10386] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3118'. [ 95.949022][T10386] netlink: 176 bytes leftover after parsing attributes in process `syz.2.3118'. [ 96.108878][T10409] sock: sock_set_timeout: `syz.0.3130' (pid 10409) tries to set negative timeout [ 96.192612][T10421] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3135'. [ 96.230113][T10421] netlink: 'syz.3.3135': attribute type 22 has an invalid length. [ 96.238003][T10421] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3135'. [ 96.558638][T10476] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3163'. [ 96.753730][T10499] tipc: Enabling of bearer rejected, failed to enable media [ 96.820919][T10503] __vm_enough_memory: pid: 10503, comm: syz.3.3177, bytes: 21199875690496 not enough memory for the allocation [ 96.838575][T10512] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 96.908907][T10512] EXT4-fs (loop2): 1 truncate cleaned up [ 97.001386][T10537] EXT4-fs: Ignoring removed orlov option [ 97.056719][T10546] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 97.313364][T10584] macvlan3: entered allmulticast mode [ 97.358241][T10590] random: crng reseeded on system resumption [ 97.757571][T10643] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 97.792311][T10643] EXT4-fs (loop3): mount failed [ 97.826212][T10651] EXT4-fs: Ignoring removed orlov option [ 97.844686][T10643] __nla_validate_parse: 4 callbacks suppressed [ 97.844708][T10643] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3244'. [ 98.031965][T10673] nfs4: Bad value for 'source' [ 98.072637][T10679] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3259'. [ 98.462792][T10706] set_capacity_and_notify: 5 callbacks suppressed [ 98.462833][T10706] loop1: detected capacity change from 0 to 512 [ 98.505706][T10706] EXT4-fs: Ignoring removed oldalloc option [ 98.918147][T10763] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3298'. [ 98.927801][T10763] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3298'. [ 98.936963][T10763] netlink: 'syz.3.3298': attribute type 18 has an invalid length. [ 98.944830][T10763] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3298'. [ 99.168090][T10792] loop2: detected capacity change from 0 to 128 [ 99.198994][T10796] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 99.306795][T10764] loop5: detected capacity change from 0 to 32768 [ 99.317362][T10802] netlink: 6640 bytes leftover after parsing attributes in process `syz.1.3317'. [ 99.329109][ T4787] loop5: p1 p2 p3 < > p4 < p5 p6 > [ 99.344237][ T4787] loop5: p1 start 460800 is beyond EOD, truncated [ 99.350694][ T4787] loop5: p2 size 83886080 extends beyond EOD, truncated [ 99.372679][T10802] netlink: zone id is out of range [ 99.377929][T10802] netlink: zone id is out of range [ 99.391814][ T4787] loop5: p5 start 460800 is beyond EOD, truncated [ 99.398419][ T4787] loop5: p6 size 83886080 extends beyond EOD, truncated [ 99.408525][T10812] loop2: detected capacity change from 0 to 512 [ 99.414143][T10802] netlink: zone id is out of range [ 99.418754][T10814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.419960][T10802] netlink: zone id is out of range [ 99.444197][T10764] loop5: p1 p2 p3 < > p4 < p5 p6 > [ 99.449530][T10764] loop5: p1 start 460800 is beyond EOD, truncated [ 99.451898][T10802] netlink: zone id is out of range [ 99.456049][T10764] loop5: p2 size 83886080 extends beyond EOD, truncated [ 99.474304][T10814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.486256][T10764] loop5: p5 start 460800 is beyond EOD, truncated [ 99.489912][T10802] netlink: zone id is out of range [ 99.492741][T10764] loop5: p6 size 83886080 extends beyond EOD, truncated [ 99.509245][T10812] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3323: bg 0: block 248: padding at end of block bitmap is not set [ 99.540045][T10802] netlink: zone id is out of range [ 99.564171][T10802] netlink: zone id is out of range [ 99.604252][T10812] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3323: Failed to acquire dquot type 1 [ 99.626964][ T6723] kernel write not supported for file /sg0 (pid: 6723 comm: kworker/0:14) [ 99.681130][T10812] EXT4-fs (loop2): 1 truncate cleaned up [ 99.710540][T10829] IPVS: Unknown mcast interface: bridge_slave_0 [ 99.769533][T10834] loop2: detected capacity change from 0 to 256 [ 99.833410][T10834] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 99.860230][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 99.862445][ T3822] udevd[3822]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 99.871690][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 99.891241][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 99.932092][ T4787] udevd[4787]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 99.943376][ T3822] udevd[3822]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 99.943490][T10844] loop5: detected capacity change from 0 to 1024 [ 100.010570][T10844] EXT4-fs: Ignoring removed nomblk_io_submit option [ 100.011504][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 100.020665][ T4786] udevd[4786]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 100.076901][T10844] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=6042c018, mo2=0102] [ 100.094189][T10844] System zones: 0-1, 3-12 [ 100.146308][T10844] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 100.155949][T10844] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 100.163684][T10844] EXT4-fs: journaled quota format not specified [ 100.275271][T10875] loop3: detected capacity change from 0 to 128 [ 100.299171][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 100.299189][ T29] audit: type=1400 audit(2000000000.000:1106): avc: denied { ioctl } for pid=10881 comm="syz.5.3355" path="socket:[28753]" dev="sockfs" ino=28753 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 100.342459][T10885] loop2: detected capacity change from 0 to 512 [ 100.359570][T10883] netlink: 'syz.0.3354': attribute type 5 has an invalid length. [ 100.382363][T10890] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3358'. [ 100.408870][T10893] loop0: detected capacity change from 0 to 256 [ 100.433056][T10885] ext4 filesystem being mounted at /648/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.461077][T10899] loop3: detected capacity change from 0 to 512 [ 100.493718][T10893] FAT-fs (loop0): Directory bread(block 64) failed [ 100.512964][T10899] ext4 filesystem being mounted at /696/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 100.513341][T10893] FAT-fs (loop0): Directory bread(block 65) failed [ 100.551993][T10893] FAT-fs (loop0): Directory bread(block 66) failed [ 100.558605][T10893] FAT-fs (loop0): Directory bread(block 67) failed [ 100.565324][T10893] FAT-fs (loop0): Directory bread(block 68) failed [ 100.572024][T10893] FAT-fs (loop0): Directory bread(block 69) failed [ 100.580351][T10893] FAT-fs (loop0): Directory bread(block 70) failed [ 100.587220][T10893] FAT-fs (loop0): Directory bread(block 71) failed [ 100.593870][T10893] FAT-fs (loop0): Directory bread(block 72) failed [ 100.600608][T10893] FAT-fs (loop0): Directory bread(block 73) failed [ 100.617599][T10899] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 3: comm syz.3.3361: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 100.655858][T10899] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 12: comm syz.3.3361: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 100.693640][ T29] audit: type=1400 audit(2000000000.390:1107): avc: denied { create } for pid=10912 comm="syz.2.3368" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 100.722617][ T29] audit: type=1400 audit(2000000000.420:1108): avc: denied { write } for pid=10912 comm="syz.2.3368" name="file0" dev="tmpfs" ino=3316 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 100.745939][ T29] audit: type=1400 audit(2000000000.420:1109): avc: denied { open } for pid=10912 comm="syz.2.3368" path="/649/file0" dev="tmpfs" ino=3316 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 100.768938][ T29] audit: type=1400 audit(2000000000.420:1110): avc: denied { ioctl } for pid=10912 comm="syz.2.3368" path="/649/file0" dev="tmpfs" ino=3316 ioctlcmd=0x125f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 100.769239][T10899] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 13: comm syz.3.3361: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653246737, rec_len=65536, size=2048 fake=0 [ 100.836270][ T29] audit: type=1400 audit(2000000000.500:1111): avc: denied { unlink } for pid=3320 comm="syz-executor" name="file0" dev="tmpfs" ino=3316 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 100.959953][T10929] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3376'. [ 100.982476][T10935] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3379'. [ 101.005133][T10929] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3376'. [ 101.107218][ T29] audit: type=1400 audit(2000000000.810:1112): avc: denied { lock } for pid=10952 comm="syz.5.3388" path="socket:[28655]" dev="sockfs" ino=28655 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 101.188964][T10960] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 101.341758][T10982] usb usb7: usbfs: process 10982 (syz.3.3402) did not claim interface 0 before use [ 101.365483][T10986] netlink: 'syz.5.3404': attribute type 10 has an invalid length. [ 101.523579][ T29] audit: type=1400 audit(2000000001.220:1113): avc: denied { read write } for pid=11009 comm="syz.3.3416" 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 [ 101.528429][T11012] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 101.548341][ T29] audit: type=1400 audit(2000000001.220:1114): avc: denied { open } for pid=11009 comm="syz.3.3416" 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 [ 101.639044][T11012] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 101.668196][T11024] bridge_slave_0: default FDB implementation only supports local addresses [ 101.942911][ T29] audit: type=1400 audit(2000000001.640:1115): avc: denied { mac_admin } for pid=11049 comm="syz.5.3434" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 101.964232][T11050] SELinux: Context system_u:object is not valid (left unmapped). [ 102.202097][T11090] geneve2: entered promiscuous mode [ 102.515423][T11141] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.3466: inode has both inline data and extents flags [ 102.537343][T11142] vhci_hcd vhci_hcd.2: invalid port number 96 [ 102.543584][T11142] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 102.594105][T11141] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3466: couldn't read orphan inode 15 (err -117) [ 102.697546][T11149] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 102.872872][T11167] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 102.895414][T11171] net_ratelimit: 12 callbacks suppressed [ 102.895427][T11171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 102.917147][T11167] EXT4-fs (loop5): warning: maximal mount count reached, running e2fsck is recommended [ 102.945312][T11167] EXT4-fs error (device loop5): ext4_orphan_get:1391: comm syz.5.3478: inode #15: comm syz.5.3478: iget: illegal inode # [ 102.965760][T11167] EXT4-fs (loop5): Remounting filesystem read-only [ 102.983540][T11182] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 103.145498][T11199] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 103.408078][T11241] __nla_validate_parse: 6 callbacks suppressed [ 103.408092][T11241] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3513'. [ 103.493746][T11255] set_capacity_and_notify: 7 callbacks suppressed [ 103.493763][T11255] loop3: detected capacity change from 0 to 128 [ 103.496091][T11251] loop1: detected capacity change from 0 to 512 [ 103.523138][T11255] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 103.531831][T11255] FAT-fs (loop3): Filesystem has been set read-only [ 103.547065][T11259] vhci_hcd vhci_hcd.2: invalid port number 96 [ 103.553253][T11259] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 103.562911][T11251] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 103.596315][T11251] EXT4-fs (loop1): orphan cleanup on readonly fs [ 103.603019][T11251] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 103.618057][T11251] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 103.625409][T11251] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3519: bg 0: block 40: padding at end of block bitmap is not set [ 103.652530][T11251] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 103.680202][T11251] EXT4-fs (loop1): 1 truncate cleaned up [ 103.728646][T11273] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3529'. [ 103.799947][T11286] loop3: detected capacity change from 0 to 128 [ 103.800614][T11284] loop0: detected capacity change from 0 to 512 [ 103.830061][T11284] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 103.849129][T11286] ext4 filesystem being mounted at /737/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 103.889192][T11284] EXT4-fs (loop0): 1 truncate cleaned up [ 103.999334][ T3324] EXT4-fs unmount: 55 callbacks suppressed [ 103.999352][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.047713][T11317] smc: net device bond0 applied user defined pnetid SYZ0 [ 104.099301][T11322] tipc: New replicast peer: 255.255.255.83 [ 104.105263][T11322] tipc: Enabled bearer , priority 10 [ 104.369046][T11365] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3574'. [ 104.424417][T11371] netlink: 68 bytes leftover after parsing attributes in process `syz.1.3578'. [ 104.433595][T11371] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3578'. [ 104.511236][T11384] xt_TCPMSS: Only works on TCP SYN packets [ 104.587295][T11398] loop5: detected capacity change from 0 to 128 [ 104.603138][T11397] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3590'. [ 104.613893][T11402] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3591'. [ 104.629654][T11402] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3591'. [ 104.650539][T11398] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 104.668245][T11408] netlink: 292 bytes leftover after parsing attributes in process `syz.0.3594'. [ 104.677813][T11398] ext4 filesystem being mounted at /319/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 104.681192][T11410] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3595'. [ 104.691942][T11398] EXT4-fs warning (device loop5): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 104.719888][ T8199] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.909936][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.917510][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.925129][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.932742][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.940220][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.948466][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.956074][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.963510][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.970979][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 104.978423][ T3476] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 105.096979][ T3476] hid-generic 0000:0000:0000.0001: hidraw0: HID v8.00 Device [syz0] on syz0 [ 105.142554][T11471] random: crng reseeded on system resumption [ 105.213486][T11470] fido_id[11470]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 105.224948][ T6726] tipc: Node number set to 1073741825 [ 105.313501][T11499] loop1: detected capacity change from 0 to 512 [ 105.374272][T11499] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.386820][T11499] ext4 filesystem being mounted at /800/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.415421][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 105.415436][ T29] audit: type=1400 audit(2000000005.120:1158): avc: denied { setattr } for pid=11498 comm="syz.1.3638" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.467300][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.670675][ T29] audit: type=1400 audit(2000000005.370:1159): avc: denied { create } for pid=11536 comm="syz.0.3657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 105.710191][ T29] audit: type=1400 audit(2000000005.370:1160): avc: denied { setopt } for pid=11536 comm="syz.0.3657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 105.729788][ T29] audit: type=1400 audit(2000000005.370:1161): avc: denied { connect } for pid=11536 comm="syz.0.3657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 105.732825][T11540] bridge0: port 4(bond0) entered blocking state [ 105.756534][T11540] bridge0: port 4(bond0) entered disabled state [ 105.850356][T11540] bridge0: port 4(bond0) entered blocking state [ 105.856689][T11540] bridge0: port 4(bond0) entered forwarding state [ 105.985075][T11568] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 106.056042][T11574] loop1: detected capacity change from 0 to 1024 [ 106.146884][T11574] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.196654][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.233075][ T29] audit: type=1400 audit(2000000005.930:1162): avc: denied { watch watch_reads } for pid=11593 comm="syz.5.3683" path="/proc/705/net/sctp" dev="proc" ino=4026533538 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=dir permissive=1 [ 106.343132][T11611] vhci_hcd vhci_hcd.0: default hub control req: 671e v03f8 i0007 l0 [ 106.376986][T11615] netlink: zone id is out of range [ 106.382152][T11615] netlink: zone id is out of range [ 106.387315][T11615] netlink: get zone limit has 4 unknown bytes [ 106.599619][T11649] loop3: detected capacity change from 0 to 128 [ 106.641577][T11649] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 106.659665][T11649] ext4 filesystem being mounted at /763/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 106.720546][ T3316] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 106.891845][ T29] audit: type=1400 audit(2000000006.590:1163): avc: denied { getopt } for pid=11680 comm="syz.1.3722" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 106.935567][ T29] audit: type=1326 audit(2000000006.640:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11684 comm="syz.5.3724" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f501b26f749 code=0x0 [ 107.204810][ T29] audit: type=1326 audit(2000000006.910:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11709 comm="syz.0.3736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 107.228402][ T29] audit: type=1326 audit(2000000006.910:1166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11709 comm="syz.0.3736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 107.228546][T11705] loop2: detected capacity change from 0 to 8192 [ 107.259945][ T29] audit: type=1326 audit(2000000006.960:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11709 comm="syz.0.3736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 107.408294][T11722] loop1: detected capacity change from 0 to 512 [ 107.418141][T11722] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 107.427255][T11722] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 107.446469][T11722] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 107.466024][T11722] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 107.474262][T11722] System zones: 0-2, 18-18, 34-35 [ 107.480201][T11722] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.540471][T11722] EXT4-fs error (device loop1): ext4_generic_delete_entry:2666: inode #2: block 3: comm syz.1.3743: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 107.564271][T11722] EXT4-fs error (device loop1) in ext4_delete_entry:2737: Corrupt filesystem [ 107.568997][T11738] bridge0: port 3(macsec0) entered blocking state [ 107.579582][T11738] bridge0: port 3(macsec0) entered disabled state [ 107.582347][T11722] EXT4-fs warning (device loop1): ext4_rename_delete:3729: inode #2: comm syz.1.3743: Deleting old file: nlink 4, error=-117 [ 107.595223][T11738] macsec0: entered allmulticast mode [ 107.604809][T11738] macsec0: left allmulticast mode [ 107.621820][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.716077][T11750] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 107.768143][T11750] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.874806][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.966159][T11784] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.980373][T11784] ext4 filesystem being mounted at /726/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.019030][T11784] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #16: comm syz.2.3770: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 108.037929][T11784] EXT4-fs (loop2): Remounting filesystem read-only [ 108.057194][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.361557][T11847] netlink: 'syz.5.3800': attribute type 5 has an invalid length. [ 108.536788][T11871] set_capacity_and_notify: 3 callbacks suppressed [ 108.536806][T11871] loop0: detected capacity change from 0 to 128 [ 108.573267][T11871] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 108.589914][T11871] ext4 filesystem being mounted at /617/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 108.615023][ T3324] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 108.624993][T11882] loop2: detected capacity change from 0 to 128 [ 108.655363][T11882] FAT-fs (loop2): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 108.664689][T11882] FAT-fs (loop2): Filesystem has been set read-only [ 108.804545][T11909] loop2: detected capacity change from 0 to 764 [ 108.872780][T11920] sd 0:0:1:0: device reset [ 109.017381][T11943] netlink: 'syz.5.3847': attribute type 2 has an invalid length. [ 109.031660][T11945] loop2: detected capacity change from 0 to 512 [ 109.038842][T11945] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 109.061745][T11945] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.3848: inode has both inline data and extents flags [ 109.090083][T11945] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3848: couldn't read orphan inode 15 (err -117) [ 109.113460][T11945] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.147566][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.170468][T11960] lo: left promiscuous mode [ 109.170498][T11960] lo: left allmulticast mode [ 109.203593][T11960] tunl0: left promiscuous mode [ 109.203610][T11960] tunl0: left allmulticast mode [ 109.212404][T11960] gre0: left promiscuous mode [ 109.212420][T11960] gre0: left allmulticast mode [ 109.230862][T11960] gretap0: left promiscuous mode [ 109.230884][T11960] gretap0: left allmulticast mode [ 109.251524][T11970] loop1: detected capacity change from 0 to 128 [ 109.261147][T11970] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.262604][T11970] ext4 filesystem being mounted at /862/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 109.310246][T11960] erspan0: left promiscuous mode [ 109.310314][T11960] erspan0: left allmulticast mode [ 109.312775][T11960] ip_vti0: left promiscuous mode [ 109.328193][T11960] ip_vti0: left allmulticast mode [ 109.344449][T11960] ip6_vti0: left promiscuous mode [ 109.349526][T11960] ip6_vti0: left allmulticast mode [ 109.372798][ T3317] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.381459][T11960] sit0: left promiscuous mode [ 109.386574][T11960] sit0: left allmulticast mode [ 109.399364][T11960] ip6tnl0: left promiscuous mode [ 109.404366][T11960] ip6tnl0: left allmulticast mode [ 109.439014][T11960] ip6gre0: left promiscuous mode [ 109.444885][T11960] ip6gre0: left allmulticast mode [ 109.464710][T11960] syz_tun: left promiscuous mode [ 109.469708][T11960] syz_tun: left allmulticast mode [ 109.495824][T11978] loop1: detected capacity change from 0 to 1024 [ 109.498197][T11960] ip6gretap0: left promiscuous mode [ 109.508216][T11960] ip6gretap0: left allmulticast mode [ 109.514919][T11978] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 109.556925][T11960] bridge0: left promiscuous mode [ 109.561936][T11960] bridge0: left allmulticast mode [ 109.568320][T11978] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.3861: lblock 2 mapped to illegal pblock 2 (length 1) [ 109.583587][T11960] vcan0: left promiscuous mode [ 109.588498][T11960] vcan0: left allmulticast mode [ 109.595045][T11978] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.3861: lblock 0 mapped to illegal pblock 48 (length 1) [ 109.608396][T11960] bond0: left promiscuous mode [ 109.614092][T11960] bond_slave_0: left promiscuous mode [ 109.619555][T11960] bond_slave_1: left promiscuous mode [ 109.632414][T11990] loop5: detected capacity change from 0 to 512 [ 109.641681][T11978] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.3861: Failed to acquire dquot type 0 [ 109.649478][T11960] netdevsim netdevsim2 netdevsim1: left promiscuous mode [ 109.660108][T11960] bond0: left allmulticast mode [ 109.665020][T11960] bond_slave_0: left allmulticast mode [ 109.669141][T11990] EXT4-fs: Ignoring removed i_version option [ 109.670482][T11960] bond_slave_1: left allmulticast mode [ 109.671600][T11960] netdevsim netdevsim2 netdevsim1: left allmulticast mode [ 109.677315][T11990] EXT4-fs: Ignoring removed bh option [ 109.698392][T11978] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 109.700926][T11960] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 109.727082][T11978] EXT4-fs error (device loop1): ext4_evict_inode:253: inode #11: comm syz.1.3861: mark_inode_dirty error [ 109.738756][T11978] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 109.754529][T11990] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.767099][T11978] EXT4-fs (loop1): 1 orphan inode deleted [ 109.771077][T11996] loop0: detected capacity change from 0 to 1024 [ 109.773286][T11978] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.791542][ T163] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 109.796020][T11996] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.806905][ T163] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 0 [ 109.826810][T11990] ext4 filesystem being mounted at /385/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.855290][T11990] SELinux: Context system_u:object_r:crontab_exec_t:s0 is not valid (left unmapped). [ 109.877335][T11996] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.916059][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.916297][ T3317] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 109.916458][ T3317] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 109.916533][ T3317] EXT4-fs error (device loop1): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 109.940960][ T8199] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.985205][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.282741][T12040] xt_CT: You must specify a L4 protocol and not use inversions on it [ 110.430622][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 110.430682][ T29] audit: type=1400 audit(2000000010.130:1242): avc: denied { bind } for pid=12051 comm="syz.1.3896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 110.543201][T12067] __nla_validate_parse: 12 callbacks suppressed [ 110.543221][T12067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3904'. [ 110.638161][ T29] audit: type=1400 audit(2000000010.340:1243): avc: denied { write } for pid=12062 comm="syz.1.3902" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 110.642187][T12075] netlink: 76 bytes leftover after parsing attributes in process `syz.0.3906'. [ 110.721723][ T29] audit: type=1326 audit(2000000010.420:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.721900][ T29] audit: type=1326 audit(2000000010.420:1245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.777520][T12085] loop3: detected capacity change from 0 to 128 [ 110.791634][T12085] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 110.791876][T12085] ext4 filesystem being mounted at /793/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 110.797689][T12088] loop0: detected capacity change from 0 to 512 [ 110.797973][T12088] EXT4-fs: Ignoring removed oldalloc option [ 110.798843][ T29] audit: type=1326 audit(2000000010.480:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.798910][ T29] audit: type=1326 audit(2000000010.480:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.798959][ T29] audit: type=1326 audit(2000000010.480:1248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.799065][ T29] audit: type=1326 audit(2000000010.480:1249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.799139][ T29] audit: type=1326 audit(2000000010.480:1250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.799171][ T29] audit: type=1326 audit(2000000010.480:1251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12079 comm="syz.0.3910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf0d64f749 code=0x7ffc0000 [ 110.868768][T12088] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.872404][ T3316] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 111.066204][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.160777][T12120] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3923'. [ 111.164069][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 111.266917][T12135] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 111.292783][T12139] usb usb1: usbfs: process 12139 (syz.3.3932) did not claim interface 0 before use [ 111.573230][T12188] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3955'. [ 111.599998][T12191] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3957'. [ 111.782957][T12203] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 111.806880][T12203] EXT4-fs (loop3): 1 truncate cleaned up [ 111.816740][T12203] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.906617][T12217] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3969'. [ 111.915827][T12217] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3969'. [ 111.929438][T12215] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 111.951918][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.961608][T12215] EXT4-fs (loop2): Remounting filesystem read-only [ 111.970745][T12215] EXT4-fs (loop2): 1 truncate cleaned up [ 111.978376][T12215] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.026096][T12226] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 112.045027][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.101895][T12232] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.126410][T12232] ext4 filesystem being mounted at /402/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.143405][T12232] EXT4-fs error (device loop5): ext4_xattr_block_get:597: inode #15: comm syz.5.3977: corrupted xattr block 33: e_value out of bounds [ 112.160432][T12232] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 112.174072][T12232] EXT4-fs error (device loop5): ext4_xattr_block_get:597: inode #15: comm syz.5.3977: corrupted xattr block 33: e_value out of bounds [ 112.204475][T12232] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 112.217969][T12232] EXT4-fs error (device loop5): ext4_xattr_block_find:1878: inode #15: comm syz.5.3977: corrupted xattr block 33: e_value out of bounds [ 112.270571][T12252] EXT4-fs error (device loop5): ext4_xattr_block_get:597: inode #15: comm syz.5.3977: corrupted xattr block 33: e_value out of bounds [ 112.296604][T12257] syz.3.3987 (12257): /proc/12256/oom_adj is deprecated, please use /proc/12256/oom_score_adj instead. [ 112.324624][T12252] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 112.333790][T12252] EXT4-fs error (device loop5): ext4_xattr_block_get:597: inode #15: comm syz.5.3977: corrupted xattr block 33: e_value out of bounds [ 112.412784][T12269] tipc: Started in network mode [ 112.419812][T12269] tipc: Node identity ac1414aa, cluster identity 4711 [ 112.429586][ T8199] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.441266][T12269] tipc: Enabled bearer , priority 10 [ 112.468635][T12277] netlink: 1072 bytes leftover after parsing attributes in process `syz.2.3998'. [ 112.569098][ T3007] ================================================================== [ 112.577225][ T3007] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 112.584545][ T3007] [ 112.586890][ T3007] write to 0xffff88811a9ab6c0 of 4 bytes by task 3497 on cpu 0: [ 112.594522][ T3007] d_make_discardable+0x4f/0xa0 [ 112.599385][ T3007] simple_unlink+0x68/0x80 [ 112.603819][ T3007] shmem_unlink+0x12d/0x140 [ 112.608339][ T3007] vfs_unlink+0x28b/0x440 [ 112.612678][ T3007] do_unlinkat+0x1cd/0x4b0 [ 112.617101][ T3007] __x64_sys_unlink+0x2e/0x40 [ 112.621806][ T3007] x64_sys_call+0x2f48/0x3000 [ 112.626499][ T3007] do_syscall_64+0xd8/0x2a0 [ 112.631019][ T3007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.636917][ T3007] [ 112.639257][ T3007] read to 0xffff88811a9ab6c0 of 4 bytes by task 3007 on cpu 1: [ 112.646912][ T3007] lookup_fast+0xf0/0x320 [ 112.651278][ T3007] path_lookupat+0x15c/0x500 [ 112.655878][ T3007] filename_lookup+0x147/0x340 [ 112.660658][ T3007] do_readlinkat+0x7d/0x320 [ 112.665191][ T3007] __x64_sys_readlink+0x47/0x60 [ 112.670056][ T3007] x64_sys_call+0x2af1/0x3000 [ 112.674742][ T3007] do_syscall_64+0xd8/0x2a0 [ 112.679282][ T3007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.685177][ T3007] [ 112.687498][ T3007] value changed: 0x08300080 -> 0x00000080 [ 112.693210][ T3007] [ 112.695532][ T3007] Reported by Kernel Concurrency Sanitizer on: [ 112.701693][ T3007] CPU: 1 UID: 0 PID: 3007 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 112.710982][ T3007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 112.721042][ T3007] ================================================================== [ 113.564732][ T3521] tipc: Node number set to 2886997162