last executing test programs: 1.211382214s ago: executing program 3 (id=2660): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000007840)=[{{0x0, 0x0, 0x0}, 0xfff}, {{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000b40)=""/168, 0xa8}, {&(0x7f0000000c00)=""/35, 0x23}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/63, 0x3f}, {&(0x7f0000002380)=""/251, 0xfb}, {&(0x7f0000002480)=""/255, 0xff}, {&(0x7f0000002580)=""/192, 0xc0}, {&(0x7f0000002640)=""/38, 0x26}], 0x8}}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0x4}], 0x5, 0x122, 0x0) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) 1.022142368s ago: executing program 3 (id=2668): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6a2e4e0ed11fabf6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="d80000001b00010000000000fdfffffffc000000000000000000000000000000200100000000000000000000000000004e240000000000010000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000ffffffffffffff7ffcffffffffffffff04000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000006fcffff00000000000003000000000000000000000000000c0008"], 0xd8}}, 0x20008004) 947.41094ms ago: executing program 3 (id=2672): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB="700000001400010000000000fbdbdf25e00000010000000000000000000000000000000000000000000000000000000100000080000700000000800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000094000c00080003000800000000000c0015"], 0x70}}, 0x4004040) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB="700000001400010000000000fbdbdf25e00000010000000000000000000000000000000000000000000000000000000100000080000700000000800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c0008000303"], 0x70}}, 0x4004040) 899.643891ms ago: executing program 3 (id=2675): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=@newqdisc={0x154, 0x24, 0x3fe3aa0262d8c583, 0x70bd29, 0xffdffffc, {0x0, 0x0, 0x0, r1, {0x0, 0x1a}, {0xffff, 0xffff}, {0x6, 0xfff2}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x124, 0x2, [@TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_MAX_P={0xef3, 0x3, 0x5}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x400, 0xef3, 0x8, 0x9, 0x14, 0x15, 0x4}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) 735.698684ms ago: executing program 1 (id=2680): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040), 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r0}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x6, &(0x7f0000000640)=@framed={{}, [@map_fd={0x18, 0x0, 0x2, 0x0, r0}, @ldst={0x1, 0x2, 0x4, 0x0, 0x0, 0x2}]}, &(0x7f0000000d40)='syzkaller\x00'}, 0x94) 729.825035ms ago: executing program 3 (id=2681): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x41, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='\x00', 0xffe4}, {0x0}], 0x2) 672.545005ms ago: executing program 1 (id=2684): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000980)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xfffff7dd}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x1}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000001b00)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x94) 667.007886ms ago: executing program 3 (id=2685): unshare(0x2040400) r0 = socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 598.942247ms ago: executing program 0 (id=2688): ioprio_set$pid(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x86) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x140000}], 0x1, 0x7800, 0x0, 0x3) 493.70298ms ago: executing program 0 (id=2691): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x6, 0x0, 0x0, 0x0, 0x8, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc090, 0x7, @perf_bp={0x0, 0x3}, 0x1a3bd, 0x0, 0x11000, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001800010b0000001d6c0000000a800000ff030406"], 0x30}}, 0x8000) 395.926052ms ago: executing program 4 (id=2693): unshare(0x6020400) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) 381.973442ms ago: executing program 2 (id=2694): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_RATE={0x6, 0x5, {0x0, 0xfe}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48801}, 0x0) 342.017333ms ago: executing program 2 (id=2695): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x119, 0xb, 0x0, &(0x7f0000002c00)) 318.171084ms ago: executing program 4 (id=2696): r0 = gettid() clock_nanosleep(0x2, 0x1, &(0x7f0000000140)={0x77359400}, 0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f0000002d00)={0x0, 0x0, 0xffffffff}) 297.034844ms ago: executing program 2 (id=2697): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"/441], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$PROG_LOAD(0x5, &(0x7f0000002100)={0x1c, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x10, 0xe89}, 0x94) 270.994135ms ago: executing program 0 (id=2698): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_LAST_SET={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_LAST_MSECS={0xc, 0x2, 0x1, 0x0, 0x100000001}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0) 259.338165ms ago: executing program 2 (id=2699): bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000010000000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = io_uring_setup(0x7a58, &(0x7f0000000080)={0x0, 0xc95e, 0x0, 0x2}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x1ef6e3}], 0x100000000000011a) 258.944345ms ago: executing program 1 (id=2700): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6800000010000100"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000480012800e00010069703667726574617000000034000280140007002001000000000000000000000000000014000600fe800000000000000000000000000015"], 0x68}}, 0x0) 242.790695ms ago: executing program 0 (id=2701): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 221.115995ms ago: executing program 4 (id=2702): r0 = syz_io_uring_setup(0xc4a, &(0x7f0000000500)={0x0, 0x63f4, 0x8, 0x0, 0x12}, &(0x7f00000000c0), &(0x7f00000002c0), &(0x7f0000000000)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x800005, 0x32, 0xffffffffffffffff, 0x852ac000) io_uring_register$IORING_UNREGISTER_NAPI(r0, 0x1c, &(0x7f0000001080), 0x1) 181.054867ms ago: executing program 4 (id=2703): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 171.058757ms ago: executing program 1 (id=2704): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c000180060001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a310000000028000480080002400000000008000140000000051400030076657468315f6d6163767461700000000900010073797a310000000058000000050a01020000000000000000010020000c00024000000000000000010900010073797a3100000000200004801400030076657468315f6d61637674617000000008000140000000050a0007"], 0xf4}}, 0x10) 149.825977ms ago: executing program 2 (id=2705): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00', 0x10000000}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xffffff3f, {}, {}, @raw32={[0xfdff]}}], 0xffc8) 149.398737ms ago: executing program 1 (id=2706): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001280), r0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="31ffffffff00fcdbdf350e"], 0x14}}, 0x40000) 129.481208ms ago: executing program 4 (id=2707): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21001e, &(0x7f00000000c0)={[{@grpquota}, {@nogrpid}, {@noblock_validity}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000c99200000000000007"]) 109.870398ms ago: executing program 0 (id=2708): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000000000040c000000180001801400020076657468305f766972745f776966690018000380140003801000018004000300050002c0"], 0x44}}, 0x804) 105.779248ms ago: executing program 1 (id=2709): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x415bdebe, 0x1010, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) 101.361628ms ago: executing program 2 (id=2710): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=@newlink={0x48, 0x10, 0x401, 0x70bd29, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0x1, 0xffffffffffffffff}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x48}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 44.339699ms ago: executing program 4 (id=2711): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a40)=@newqdisc={0x58, 0x24, 0xd0f, 0x3, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0x8}, {0xffff, 0xffff}, {0x4, 0x4}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x1d, 0x5, 0x2, 0x0, 0x3, 0x4, 0x3e8}}, {0x4}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1d4}, 0x8840) 0s ago: executing program 0 (id=2712): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x0, 0x0, 0x428, 0x428, 0x428, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000140001000abd7800fedbdf2501000000080001"], 0x1c}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) kernel console output (not intermixed with test programs): t capabilities (legacy support in use) [ 40.216252][ T4018] syz.3.246 (4018) used greatest stack depth: 10848 bytes left [ 40.248523][ T4044] loop3: detected capacity change from 0 to 512 [ 40.271608][ T28] audit: type=1400 audit(1783317719.971:284): avc: denied { mount } for pid=4043 comm="syz.3.257" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 40.304619][ T28] audit: type=1400 audit(1783317720.011:285): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 40.666715][ T4047] loop4: detected capacity change from 0 to 1024 [ 40.675273][ T4047] EXT4-fs: Ignoring removed nobh option [ 40.688233][ T4047] EXT4-fs: Ignoring removed bh option [ 40.695851][ T4047] EXT4-fs (loop4): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 40.713367][ T4047] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c028, mo2=0002] [ 40.721635][ T4047] System zones: 0-1, 3-12 [ 40.727781][ T4047] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.057469][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.213831][ T28] audit: type=1400 audit(1783317720.911:286): avc: denied { bpf } for pid=4070 comm="syz.1.267" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 41.243985][ T4073] Driver unsupported XDP return value 0 on prog (id 21) dev N/A, expect packet loss! [ 41.280213][ T28] audit: type=1400 audit(1783317720.911:287): avc: denied { perfmon } for pid=4070 comm="syz.1.267" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 41.319730][ T28] audit: type=1400 audit(1783317720.981:288): avc: denied { write } for pid=4078 comm="syz.4.271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.379554][ T4084] loop4: detected capacity change from 0 to 128 [ 41.392608][ T28] audit: type=1400 audit(1783317721.101:289): avc: denied { mmap_zero } for pid=4085 comm="syz.1.274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 41.422814][ T4084] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.491523][ T4084] ext4 filesystem being mounted at /42/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 41.686217][ T4104] loop0: detected capacity change from 0 to 1024 [ 41.713997][ T4104] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 41.726950][ T4104] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.740286][ T4104] EXT4-fs warning (device loop0): ext4_empty_dir:3104: inode #12: comm syz.0.282: directory missing '..' [ 41.740337][ T28] audit: type=1400 audit(1783317721.441:290): avc: denied { write } for pid=4103 comm="syz.0.282" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.773701][ T28] audit: type=1400 audit(1783317721.441:291): avc: denied { remove_name } for pid=4103 comm="syz.0.282" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.300249][ T3295] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.331669][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 42.399442][ T4117] ip6erspan0: entered allmulticast mode [ 42.410366][ T4120] loop4: detected capacity change from 0 to 512 [ 42.431705][ T4125] netlink: 'syz.1.289': attribute type 4 has an invalid length. [ 42.458543][ T4129] netlink: 8 bytes leftover after parsing attributes in process `syz.3.291'. [ 42.459535][ T4125] netlink: 28 bytes leftover after parsing attributes in process `syz.1.289'. [ 42.469799][ T4120] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.499598][ T4129] netlink: 36 bytes leftover after parsing attributes in process `syz.3.291'. [ 42.511586][ T4120] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.522211][ T4129] vlan2: entered allmulticast mode [ 42.527610][ T4129] gretap0: entered allmulticast mode [ 42.608817][ T4120] EXT4-fs error (device loop4): ext4_get_first_dir_block:3545: inode #12: block 32: comm syz.4.290: bad entry in directory: inode out of bounds - offset=0, inode=67108867, rec_len=2048, size=2048 fake=0 [ 42.653925][ T4120] EXT4-fs error (device loop4): ext4_get_first_dir_block:3548: inode #12: comm syz.4.290: directory missing '.' [ 42.745746][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.786020][ T4159] loop1: detected capacity change from 0 to 1024 [ 42.833799][ T4159] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 42.864203][ T4159] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 2: comm syz.1.301: lblock 2 mapped to illegal pblock 2 (length 1) [ 42.894139][ T4159] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 42.894294][ T4159] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 48: comm syz.1.301: lblock 0 mapped to illegal pblock 48 (length 1) [ 42.903493][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 42.903514][ C0] EXT4-fs (loop1): initial error at time 1783317722: ext4_map_blocks:791: inode 3: block 2 [ 42.903549][ C0] EXT4-fs (loop1): last error at time 1783317722: ext4_map_blocks:791: inode 3: block 2 [ 42.933492][ T4175] netlink: 8 bytes leftover after parsing attributes in process `syz.0.304'. [ 42.934668][ T4159] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 42.953557][ T4159] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.301: Failed to acquire dquot type 0 [ 42.974162][ T4159] loop1: lost filesystem error report for type 5 error -117 [ 42.974279][ T4175] netlink: 4 bytes leftover after parsing attributes in process `syz.0.304'. [ 42.982797][ T4159] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 42.991297][ T4175] netlink: 'syz.0.304': attribute type 13 has an invalid length. [ 43.007786][ T4175] netlink: 'syz.0.304': attribute type 12 has an invalid length. [ 43.059485][ T4159] loop1: lost filesystem error report for type 5 error -117 [ 43.060138][ T4159] EXT4-fs error (device loop1): ext4_evict_inode:267: inode #11: comm syz.1.301: mark_inode_dirty error [ 43.086891][ T4159] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 43.088336][ T4159] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 43.116497][ T4159] EXT4-fs (loop1): 1 orphan inode deleted [ 43.123009][ T4159] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.135825][ T49] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 43.182195][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 0 [ 43.198501][ T4159] EXT4-fs warning (device loop1): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 43.243655][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.254591][ T3296] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 43.273111][ T3296] loop1: lost filesystem error report for type 5 error -117 [ 43.274649][ T3296] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 43.318080][ T3296] loop1: lost filesystem error report for type 5 error -117 [ 43.320876][ T3296] EXT4-fs error (device loop1): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 43.369727][ T3296] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 43.502490][ T4223] loop3: detected capacity change from 0 to 512 [ 43.544249][ T4223] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.563663][ T4223] EXT4-fs (loop3): 1 truncate cleaned up [ 43.575334][ T4223] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.607962][ T4233] loop4: detected capacity change from 0 to 512 [ 43.624392][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.645367][ T4233] EXT4-fs (loop4): 1 orphan inode deleted [ 43.652909][ T4233] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.675516][ T423] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:7: Failed to release dquot type 1 [ 43.696991][ T4240] loop1: detected capacity change from 0 to 512 [ 43.730201][ T4233] ext4 filesystem being mounted at /51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.871407][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.974329][ T4262] netlink: 8 bytes leftover after parsing attributes in process `syz.1.340'. [ 44.006090][ T4262] netlink: 4 bytes leftover after parsing attributes in process `syz.1.340'. [ 44.032138][ T4262] netlink: 'syz.1.340': attribute type 12 has an invalid length. [ 44.060293][ T49] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.080021][ T49] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.109276][ T49] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.137469][ T49] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.153047][ T4270] netlink: 12 bytes leftover after parsing attributes in process `syz.1.344'. [ 44.337420][ T4290] loop1: detected capacity change from 0 to 512 [ 44.339982][ T23] bridge0: entered promiscuous mode [ 44.386541][ T4290] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.417692][ T4290] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.428686][ T4301] loop0: detected capacity change from 0 to 1024 [ 44.429270][ T4293] loop2: detected capacity change from 0 to 4096 [ 44.443419][ T4301] EXT4-fs: Ignoring removed orlov option [ 44.459202][ T4304] loop3: detected capacity change from 0 to 512 [ 44.471670][ T4301] EXT4-fs: inline encryption not supported [ 44.485930][ T4293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.488058][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.502767][ T4304] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.520690][ T4304] ext4 filesystem being mounted at /79/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.533166][ T4301] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 44.547552][ T4301] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 44.569643][ T4304] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 44.619932][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.651524][ T4301] EXT4-fs (loop0): invalid journal inode [ 44.668293][ T4301] EXT4-fs (loop0): can't get journal size [ 44.680411][ T4301] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.686093][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.704753][ T4301] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 44.704753][ T4301] [ 44.753283][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.911278][ T4334] ALSA: seq fatal error: cannot create timer (-19) [ 44.944709][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 44.944725][ T28] audit: type=1400 audit(1783317724.651:338): avc: denied { create } for pid=4343 comm="syz.3.376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.991205][ T28] audit: type=1400 audit(1783317724.651:339): avc: denied { setopt } for pid=4343 comm="syz.3.376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 45.050313][ T4356] netlink: 24 bytes leftover after parsing attributes in process `syz.3.382'. [ 45.081635][ T4356] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 45.112229][ T28] audit: type=1400 audit(1783317724.811:340): avc: denied { getopt } for pid=4359 comm="syz.2.384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 45.199184][ T28] audit: type=1400 audit(1783317724.901:341): avc: denied { connect } for pid=4369 comm="syz.1.390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 45.299137][ T4374] ref_ctr_offset mismatch. inode: 0x1a7 offset: 0x0 ref_ctr_offset(old): 0x8c ref_ctr_offset(new): 0x0 [ 45.343137][ T4387] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 45.349880][ T4389] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.361244][ T28] audit: type=1400 audit(1783317725.051:342): avc: denied { ioctl } for pid=4388 comm="syz.4.398" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.393448][ T4389] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.430789][ T28] audit: type=1400 audit(1783317725.131:343): avc: denied { write } for pid=4394 comm="syz.1.401" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 45.431051][ T4395] random: crng reseeded on system resumption [ 45.481407][ T28] audit: type=1400 audit(1783317725.131:344): avc: denied { open } for pid=4394 comm="syz.1.401" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 45.718103][ T4425] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.724440][ T28] audit: type=1400 audit(1783317725.421:345): avc: denied { create } for pid=4432 comm="syz.1.418" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 45.751562][ T4425] ext4 filesystem being mounted at /91/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.783033][ T28] audit: type=1400 audit(1783317725.481:346): avc: denied { write } for pid=4424 comm="syz.3.414" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.812243][ T28] audit: type=1400 audit(1783317725.481:347): avc: denied { ioctl } for pid=4424 comm="syz.3.414" path="/91/file1/cgroup.controllers" dev="loop3" ino=18 ioctlcmd=0x660b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.814921][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.956479][ T4457] SELinux: Context is not valid (left unmapped). [ 46.160181][ T4481] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 46.202444][ T4481] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.224885][ T4481] ext4 filesystem being mounted at /112/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.277850][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.338551][ T4506] netlink: 'syz.1.452': attribute type 5 has an invalid length. [ 46.895106][ T4524] Invalid ELF header magic: != ELF [ 47.258475][ T4568] set_capacity_and_notify: 2 callbacks suppressed [ 47.258538][ T4568] loop1: detected capacity change from 0 to 512 [ 47.331043][ T4568] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.379220][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.492181][ T4590] __nla_validate_parse: 3 callbacks suppressed [ 47.507058][ T4590] netlink: 8 bytes leftover after parsing attributes in process `syz.0.490'. [ 47.912932][ T4616] loop1: detected capacity change from 0 to 8192 [ 47.986862][ T4622] loop4: detected capacity change from 0 to 1764 [ 48.019955][ T4622] iso9660: Bad value for 'uid' [ 48.026108][ T4622] iso9660: Bad value for 'uid' [ 48.155346][ T4632] loop4: detected capacity change from 0 to 4096 [ 48.172020][ T4632] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.211454][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.281819][ T4645] netlink: 104 bytes leftover after parsing attributes in process `syz.2.516'. [ 48.305157][ T4649] netlink: 28 bytes leftover after parsing attributes in process `syz.1.517'. [ 48.554775][ T4685] loop4: detected capacity change from 0 to 512 [ 48.579692][ T4685] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.622398][ T4685] ext4 filesystem being mounted at /78/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.684740][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.000911][ T4721] loop4: detected capacity change from 0 to 512 [ 49.023968][ T4721] EXT4-fs: Ignoring removed i_version option [ 49.103895][ T4721] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.143253][ T4721] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.194406][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.134190][ T4751] vlan2: entered allmulticast mode [ 50.143735][ T4751] macsec0: entered allmulticast mode [ 50.149265][ T4751] veth1_macvtap: entered allmulticast mode [ 50.192540][ T4759] sctp: [Deprecated]: syz.3.567 (pid 4759) Use of int in max_burst socket option. [ 50.192540][ T4759] Use struct sctp_assoc_value instead [ 50.270920][ T4766] loop2: detected capacity change from 0 to 512 [ 50.293384][ T4766] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 50.309333][ T4772] netlink: 'syz.0.574': attribute type 1 has an invalid length. [ 50.317382][ T4772] netlink: 244 bytes leftover after parsing attributes in process `syz.0.574'. [ 50.327976][ T4766] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 50.352638][ T4766] System zones: 1-12 [ 50.372664][ T4766] EXT4-fs (loop2): 1 truncate cleaned up [ 50.387218][ T4781] loop3: detected capacity change from 0 to 256 [ 50.387241][ T4766] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.413315][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 50.413380][ T28] audit: type=1400 audit(1783317730.111:387): avc: denied { write } for pid=4760 comm="syz.2.568" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.451317][ T28] audit: type=1400 audit(1783317730.111:388): avc: denied { link } for pid=4760 comm="syz.2.568" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.484272][ T12] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 50.494368][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.530804][ T12] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 50.570253][ T12] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 50.595070][ T361] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 50.655068][ T28] audit: type=1400 audit(1783317730.361:389): avc: denied { bind } for pid=4800 comm="syz.1.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 50.689100][ T28] audit: type=1400 audit(1783317730.361:390): avc: denied { name_bind } for pid=4800 comm="syz.1.587" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 50.735553][ T28] audit: type=1400 audit(1783317730.361:391): avc: denied { node_bind } for pid=4800 comm="syz.1.587" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 50.756673][ T28] audit: type=1326 audit(1783317730.391:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4801 comm="syz.4.589" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f442d82de59 code=0x0 [ 50.854997][ T28] audit: type=1400 audit(1783317730.561:393): avc: denied { bind } for pid=4823 comm="syz.0.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 50.890269][ T28] audit: type=1400 audit(1783317730.581:394): avc: denied { write } for pid=4823 comm="syz.0.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 50.956018][ T28] audit: type=1400 audit(1783317730.661:395): avc: denied { bind } for pid=4832 comm="syz.3.604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.992025][ T28] audit: type=1400 audit(1783317730.661:396): avc: denied { name_bind } for pid=4832 comm="syz.3.604" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 51.071605][ T4845] loop2: detected capacity change from 0 to 512 [ 51.397923][ T4879] loop0: detected capacity change from 0 to 512 [ 51.420823][ T4879] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.435103][ T4883] EXT4-fs: Ignoring removed i_version option [ 51.448015][ T4879] ext4 filesystem being mounted at /155/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.468762][ T4879] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.479616][ T4883] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.493383][ T4883] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.493967][ T4879] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 51.529744][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.572383][ T4891] netlink: 88 bytes leftover after parsing attributes in process `syz.4.630'. [ 51.592996][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.665396][ T4903] netlink: 8 bytes leftover after parsing attributes in process `syz.2.635'. [ 51.702421][ T4903] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 51.720788][ T4909] netlink: 12 bytes leftover after parsing attributes in process `syz.4.637'. [ 51.832327][ T4922] netlink: 67 bytes leftover after parsing attributes in process `syz.0.643'. [ 51.905509][ T4926] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 51.928377][ T4926] ext4 filesystem being mounted at /159/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.987144][ T3300] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 52.054514][ T4938] hugetlbfs: Bad value 'k' for mount option 'nr_inodes' [ 52.054514][ T4938] [ 52.200185][ T4955] netlink: 132 bytes leftover after parsing attributes in process `syz.1.659'. [ 52.253579][ T4964] EXT4-fs: Ignoring removed orlov option [ 52.269486][ T4964] EXT4-fs (loop0): 1 truncate cleaned up [ 52.276804][ T4964] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.355710][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.517731][ T4991] netlink: 8 bytes leftover after parsing attributes in process `syz.2.676'. [ 52.533479][ T4987] syz.0.673 (4987) used greatest stack depth: 10736 bytes left [ 52.542415][ T4991] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 52.605487][ T5000] set_capacity_and_notify: 3 callbacks suppressed [ 52.605502][ T5000] loop1: detected capacity change from 0 to 1024 [ 52.641662][ T5000] ext4: Bad value for 'auto_da_alloc' [ 52.726522][ T5014] netlink: 5 bytes leftover after parsing attributes in process `syz.3.688'. [ 52.854387][ T5029] ref_ctr_offset mismatch. inode: 0x2c5 offset: 0x0 ref_ctr_offset(old): 0x8c ref_ctr_offset(new): 0x0 [ 52.933251][ T5041] netlink: 24 bytes leftover after parsing attributes in process `syz.4.700'. [ 52.994147][ T5047] loop1: detected capacity change from 0 to 512 [ 53.027380][ T5047] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 53.207116][ T5071] netlink: 67 bytes leftover after parsing attributes in process `syz.3.714'. [ 53.571211][ T5105] IPv6: NLM_F_CREATE should be specified when creating new route [ 53.777824][ T5127] netlink: 12 bytes leftover after parsing attributes in process `syz.3.741'. [ 53.909112][ T5143] loop1: detected capacity change from 0 to 128 [ 53.923213][ T5143] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.949709][ T5147] loop0: detected capacity change from 0 to 256 [ 53.962532][ T5143] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 53.977293][ T5147] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 54.018791][ T5147] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.040300][ T12] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 54.243643][ T5175] tipc: Started in network mode [ 54.257778][ T5175] tipc: Node identity , cluster identity 4711 [ 54.811368][ T5252] netlink: 8 bytes leftover after parsing attributes in process `syz.4.796'. [ 54.855653][ T5261] loop1: detected capacity change from 0 to 512 [ 54.896576][ T5261] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.960475][ T5261] EXT4-fs warning (device loop1): ext4_group_add:1735: No reserved GDT blocks, can't resize [ 54.998509][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.106883][ T5295] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 55.251819][ T5310] loop4: detected capacity change from 0 to 512 [ 55.298740][ T5310] EXT4-fs: Ignoring removed i_version option [ 55.341786][ T5310] EXT4-fs: Ignoring removed bh option [ 55.382899][ T5310] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.407062][ T5310] ext4 filesystem being mounted at /140/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.442233][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 55.442249][ T28] audit: type=1400 audit(1783317735.141:455): avc: denied { write } for pid=5301 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.506668][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.528128][ T28] audit: type=1400 audit(1783317735.211:456): avc: denied { write } for pid=5343 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.556061][ T28] audit: type=1400 audit(1783317735.261:457): avc: denied { write } for pid=5345 comm="syz.2.831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 56.095722][ T28] audit: type=1400 audit(1783317735.801:458): avc: denied { mount } for pid=5393 comm="syz.1.851" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 56.138020][ T28] audit: type=1400 audit(1783317735.801:459): avc: denied { remount } for pid=5393 comm="syz.1.851" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 56.179221][ T28] audit: type=1400 audit(1783317735.841:460): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 56.933560][ T5413] loop3: detected capacity change from 0 to 764 [ 56.954846][ T28] audit: type=1400 audit(1783317736.661:461): avc: denied { mount } for pid=5412 comm="syz.3.859" name="/" dev="loop3" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 57.033320][ T28] audit: type=1400 audit(1783317736.691:462): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 57.071517][ T5429] netlink: 12 bytes leftover after parsing attributes in process `syz.4.866'. [ 57.080988][ T5426] bond1: invalid ARP target 0.0.0.0 specified for addition [ 57.088424][ T5426] bond1: option arp_ip_target: invalid value (0) [ 57.097461][ T5426] bond1 (unregistering): Released all slaves [ 57.191834][ T28] audit: type=1400 audit(1783317736.891:463): avc: denied { create } for pid=5444 comm="syz.0.874" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 57.260722][ T28] audit: type=1400 audit(1783317736.921:464): avc: denied { write } for pid=5444 comm="syz.0.874" name="file0" dev="tmpfs" ino=1027 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 57.288432][ T9] bridge0: entered promiscuous mode [ 57.413712][ T5470] loop2: detected capacity change from 0 to 512 [ 57.692785][ T5502] Invalid ELF header magic: != ELF [ 57.897652][ T5525] loop0: detected capacity change from 0 to 512 [ 57.952027][ T5525] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 57.989242][ T5525] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 58.002383][ T5532] loop2: detected capacity change from 0 to 1024 [ 58.020691][ T5525] System zones: 1-12 [ 58.030832][ T5525] EXT4-fs (loop0): 1 truncate cleaned up [ 58.037239][ T5525] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.084256][ T5532] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.124786][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.156035][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.245898][ T5553] netlink: 104 bytes leftover after parsing attributes in process `syz.4.924'. [ 58.384530][ T5572] loop3: detected capacity change from 0 to 128 [ 58.393819][ T5575] loop0: detected capacity change from 0 to 256 [ 58.438789][ T5572] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 58.455933][ T5572] ext4 filesystem being mounted at /183/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.498602][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 58.723032][ T5614] netlink: 5 bytes leftover after parsing attributes in process `syz.4.954'. [ 58.811543][ T5624] netlink: 64 bytes leftover after parsing attributes in process `syz.4.959'. [ 58.842404][ T5624] netlink: 64 bytes leftover after parsing attributes in process `syz.4.959'. [ 58.895305][ T5624] syz.4.959 (5624) used greatest stack depth: 10688 bytes left [ 58.904023][ T5632] netlink: 48 bytes leftover after parsing attributes in process `syz.3.962'. [ 58.989569][ T5644] netlink: 'syz.3.967': attribute type 1 has an invalid length. [ 59.020302][ T5648] loop0: detected capacity change from 0 to 512 [ 59.034561][ T5648] EXT4-fs: journaled quota format not specified [ 59.123329][ T5663] random: crng reseeded on system resumption [ 59.300575][ T5683] gretap0: entered promiscuous mode [ 59.311867][ T5683] vlan3: entered promiscuous mode [ 59.337579][ T5686] netlink: 8 bytes leftover after parsing attributes in process `syz.1.989'. [ 59.360063][ T5686] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 59.525888][ T5706] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1009'. [ 59.632166][ T5721] loop4: detected capacity change from 0 to 512 [ 59.654263][ T5721] EXT4-fs: Ignoring removed i_version option [ 59.682680][ T5721] EXT4-fs: Ignoring removed bh option [ 59.717869][ T5721] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.732246][ T5721] ext4 filesystem being mounted at /183/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.760495][ T5721] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1005'. [ 59.838338][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.959099][ T5745] loop3: detected capacity change from 0 to 2048 [ 60.024360][ T5745] loop3: p2 p3 < > p4 < p5 > [ 60.030563][ T5745] loop3: partition table partially beyond EOD, truncated [ 60.056893][ T5745] loop3: p3 start 4225 is beyond EOD, truncated [ 60.174193][ T5770] loop3: detected capacity change from 0 to 1024 [ 60.199541][ T5770] EXT4-fs: Ignoring removed orlov option [ 60.229875][ T5775] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1029'. [ 60.239304][ T5775] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1029'. [ 60.248799][ T5775] netlink: 'syz.4.1029': attribute type 6 has an invalid length. [ 60.259730][ T5770] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.269903][ T5775] netlink: 'syz.4.1029': attribute type 5 has an invalid length. [ 60.454574][ T5795] loop4: detected capacity change from 0 to 512 [ 60.472064][ T5795] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 60.555997][ T5805] loop0: detected capacity change from 0 to 1024 [ 60.577668][ T5805] EXT4-fs: inline encryption not supported [ 60.607737][ T5805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.685867][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.698245][ T5803] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.716705][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.850155][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 60.850173][ T28] audit: type=1400 audit(1783317740.551:498): avc: denied { create } for pid=5822 comm="syz.0.1051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 60.885789][ T28] audit: type=1400 audit(1783317740.581:499): avc: denied { setopt } for pid=5822 comm="syz.0.1051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.012045][ T5836] ext4 filesystem being mounted at /235/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.036018][ T5841] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 61.056521][ T5841] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #13: comm syz.1.1058: iget: bad i_size value: 12154757448730 [ 61.073142][ T5841] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 61.073341][ T5841] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1058: couldn't read orphan inode 13 (err -117) [ 61.082620][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 61.082638][ C0] EXT4-fs (loop1): initial error at time 1783317740: ext4_orphan_get:1399: inode 13 [ 61.082662][ C0] EXT4-fs (loop1): last error at time 1783317740: ext4_orphan_get:1399: inode 13 [ 61.105288][ T28] audit: type=1400 audit(1783317740.771:500): avc: denied { connect } for pid=5843 comm="syz.2.1059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 61.144915][ T5841] loop1: lost filesystem error report for type 5 error -117 [ 61.159459][ T5841] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 61.268357][ T5862] SELinux: security_context_str_to_sid (a`yv-|J+0l8G[kT_|nU5 [ 61.268357][ T5862] M9) failed with errno=-22 [ 61.282194][ T5862] SELinux: security_context_str_to_sid (--^$-) failed with errno=-22 [ 61.304923][ T5848] bridge0: port 3(netdevsim1) entered disabled state [ 61.311807][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.319198][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.337528][ T28] audit: type=1400 audit(1783317741.041:501): avc: denied { getopt } for pid=5863 comm="syz.2.1069" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.376431][ T5848] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 61.424928][ T28] audit: type=1400 audit(1783317741.131:502): avc: denied { write } for pid=5869 comm="syz.0.1071" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 61.561097][ T5884] xt_hashlimit: size too large, truncated to 1048576 [ 61.568140][ T28] audit: type=1400 audit(1783317741.261:503): avc: denied { create } for pid=5874 comm="syz.3.1075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 61.607073][ T28] audit: type=1400 audit(1783317741.291:504): avc: denied { connect } for pid=5874 comm="syz.3.1075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 61.655061][ T5891] ext4 filesystem being mounted at /239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.724253][ T28] audit: type=1400 audit(1783317741.421:505): avc: denied { setattr } for pid=5887 comm="syz.0.1080" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 61.823573][ T28] audit: type=1400 audit(1783317741.521:506): avc: denied { create } for pid=5905 comm="syz.0.1088" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tipc_socket permissive=1 [ 62.066156][ T5930] macsec2: entered allmulticast mode [ 62.066179][ T5930] bond0: entered allmulticast mode [ 62.066196][ T5930] bond_slave_0: entered allmulticast mode [ 62.066215][ T5930] bond_slave_1: entered allmulticast mode [ 62.066272][ T5930] bond_slave_0: entered promiscuous mode [ 62.066291][ T5930] bond_slave_1: entered promiscuous mode [ 62.068036][ T28] audit: type=1400 audit(1783317741.771:507): avc: denied { create } for pid=5932 comm="syz.2.1098" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_kobject_uevent_socket permissive=1 [ 62.069352][ T5930] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 62.076294][ T5930] bond0: left allmulticast mode [ 62.076317][ T5930] bond_slave_0: left allmulticast mode [ 62.076337][ T5930] bond_slave_1: left allmulticast mode [ 62.110681][ T3397] bond_slave_0: left promiscuous mode [ 62.110726][ T3397] bond_slave_1: left promiscuous mode [ 62.116875][ T5936] EXT4-fs: Ignoring removed i_version option [ 62.116972][ T5936] EXT4-fs: Ignoring removed bh option [ 62.140239][ T5936] ext4 filesystem being mounted at /216/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 62.173845][ T5930] syz.0.1097 (5930) used greatest stack depth: 10648 bytes left [ 62.335612][ T5954] ext4 filesystem being mounted at /203/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 62.339163][ T5954] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 3 (only 1 groups) [ 62.575345][ T5968] syz.2.1115 (5968) used greatest stack depth: 9984 bytes left [ 62.670267][ T5980] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 62.825585][ T5988] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 62.843104][ T5988] EXT4-fs (loop2): 1 truncate cleaned up [ 62.858784][ T5988] EXT4-fs error (device loop2): ext4_generic_delete_entry:2673: inode #2: block 13: comm syz.2.1125: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 62.890620][ T5988] EXT4-fs (loop2): Remounting filesystem read-only [ 63.471234][ T6069] __nla_validate_parse: 4 callbacks suppressed [ 63.471248][ T6069] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1160'. [ 63.486898][ T6069] veth0_to_bond: default FDB implementation only supports local addresses [ 63.670971][ T6087] set_capacity_and_notify: 8 callbacks suppressed [ 63.670987][ T6087] loop2: detected capacity change from 0 to 256 [ 63.687030][ T6089] loop4: detected capacity change from 0 to 512 [ 63.706522][ T6089] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 63.826044][ T6099] netlink: 2072 bytes leftover after parsing attributes in process `syz.0.1176'. [ 63.879099][ T6103] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1179'. [ 63.907029][ T6103] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1179'. [ 63.919423][ T6103] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1179'. [ 63.928815][ T6103] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1179'. [ 63.940769][ T6103] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1179'. [ 64.076506][ T6117] syz.0.1185 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 64.292650][ T6131] loop4: detected capacity change from 0 to 512 [ 64.327522][ T6131] EXT4-fs: Ignoring removed bh option [ 64.348868][ T6131] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 64.389840][ T6131] EXT4-fs (loop4): 1 truncate cleaned up [ 64.848653][ T6171] IPVS: persistence engine module ip_vs_pe_s not found [ 65.388351][ T6232] loop1: detected capacity change from 0 to 1024 [ 65.396952][ T6234] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1241'. [ 65.407805][ T6232] EXT4-fs: Ignoring removed bh option [ 65.475963][ T6232] __find_get_block_slow() failed. block=144115188075855872, b_blocknr=0, b_state=0x00000019, b_size=1024, device loop1 blocksize: 1024 [ 65.517331][ T6232] grow_buffers: requested out-of-range block 144115188075855872 for device loop1 [ 65.547244][ T6232] EXT4-fs warning (device loop1): ext4_resize_fs:2018: can't read last block, resize aborted [ 65.832855][ T6272] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.840126][ T6272] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.879771][ T6272] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 65.896870][ T6283] loop4: detected capacity change from 0 to 128 [ 65.924489][ T6283] ext4 filesystem being mounted at /238/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.952116][ T6283] EXT4-fs (loop4): resizing filesystem from 64 to 2 blocks [ 65.977569][ T6283] EXT4-fs warning (device loop4): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 66.058729][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 66.058747][ T28] audit: type=1400 audit(1783317745.761:534): avc: denied { bind } for pid=6299 comm="syz.4.1272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 66.235503][ T28] audit: type=1400 audit(1783317745.941:535): avc: denied { bind } for pid=6322 comm="syz.2.1281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 66.279299][ T6328] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1284'. [ 66.307220][ T6328] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1284'. [ 66.472803][ T6355] IPVS: Error connecting to the multicast addr [ 66.673865][ T28] audit: type=1400 audit(1783317746.371:536): avc: denied { write } for pid=6351 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.757780][ T28] audit: type=1400 audit(1783317746.401:537): avc: denied { wake_alarm } for pid=6388 comm="syz.3.1318" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 66.790932][ T6398] tipc: Enabling of bearer rejected, failed to enable media [ 66.806979][ T6402] loop3: detected capacity change from 0 to 1024 [ 66.823546][ T28] audit: type=1400 audit(1783317746.491:538): avc: denied { write } for pid=6396 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.846244][ T6402] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.905970][ T28] audit: type=1400 audit(1783317746.611:539): avc: denied { write } for pid=6400 comm="syz.3.1313" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.026749][ T6418] tipc: Invalid UDP bearer configuration [ 67.026809][ T6418] tipc: Enabling of bearer rejected, failed to enable media [ 67.076020][ T28] audit: type=1400 audit(1783317746.781:540): avc: denied { append } for pid=6421 comm="syz.0.1323" 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 [ 67.366036][ T6446] loop0: detected capacity change from 0 to 512 [ 67.394939][ T6446] EXT4-fs error (device loop0): __ext4_iget:5533: inode #11: block 1: comm syz.0.1340: invalid block [ 67.414829][ T6446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 67.417642][ T6446] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.1340: couldn't read orphan inode 11 (err -117) [ 67.426849][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 67.426871][ C1] EXT4-fs (loop0): initial error at time 1783317747: __ext4_iget:5533: inode 11: block 1 [ 67.426911][ C1] EXT4-fs (loop0): last error at time 1783317747: __ext4_iget:5533: inode 11: block 1 [ 67.480325][ T6446] loop0: lost filesystem error report for type 5 error -117 [ 67.497931][ T28] audit: type=1400 audit(1783317747.201:541): avc: denied { write } for pid=6439 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 67.553773][ T28] audit: type=1400 audit(1783317747.261:542): avc: denied { name_bind } for pid=6461 comm="syz.1.1332" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 67.641884][ T28] audit: type=1400 audit(1783317747.281:543): avc: denied { write } for pid=6460 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 67.686093][ T6474] netlink: 'syz.2.1336': attribute type 1 has an invalid length. [ 67.901691][ T6487] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.909036][ T6487] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.952939][ T6487] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 68.239044][ T6517] loop4: detected capacity change from 0 to 128 [ 68.253586][ T6517] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.285091][ T6517] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 68.355877][ T361] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 68.491751][ T6538] __nla_validate_parse: 4 callbacks suppressed [ 68.491792][ T6538] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1370'. [ 68.704095][ T6565] loop1: detected capacity change from 0 to 512 [ 68.733290][ T6565] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.1382: inode has both inline data and extents flags [ 68.746570][ T6565] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 68.746783][ T6565] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1382: couldn't read orphan inode 15 (err -117) [ 68.756061][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 68.756085][ C1] EXT4-fs (loop1): initial error at time 1783317748: ext4_orphan_get:1399: inode 15 [ 68.756122][ C1] EXT4-fs (loop1): last error at time 1783317748: ext4_orphan_get:1399: inode 15 [ 68.793456][ T6565] loop1: lost filesystem error report for type 5 error -117 [ 69.044351][ T6583] netdevsim netdevsim0 netdevsim0: refused to change device tx_queue_len [ 69.262178][ T6615] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 69.382400][ T6635] netlink: 260 bytes leftover after parsing attributes in process `syz.2.1415'. [ 69.426484][ T6637] netlink: 'syz.0.1416': attribute type 1 has an invalid length. [ 69.527163][ T3384] kernel write not supported for file /sg0 (pid: 3384 comm: kworker/0:4) [ 69.813407][ T6686] loop1: detected capacity change from 0 to 512 [ 69.844948][ T6686] EXT4-fs mount: 24 callbacks suppressed [ 69.845005][ T6686] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.883750][ T6686] ext4 filesystem being mounted at /280/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.949213][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.241585][ T6726] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1458'. [ 70.272060][ T6726] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1458'. [ 70.310278][ T6726] netlink: 'syz.1.1458': attribute type 6 has an invalid length. [ 70.512638][ T6756] netlink: 112 bytes leftover after parsing attributes in process `syz.4.1473'. [ 70.528332][ T6760] loop3: detected capacity change from 0 to 1024 [ 70.543056][ T6760] EXT4-fs: Ignoring removed bh option [ 70.562663][ T6760] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.574969][ T6760] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 70.585712][ T6760] System zones: 0-1, 3-12 [ 70.590949][ T6760] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #3: block 1: comm syz.3.1475: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.605294][ T6760] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 70.605466][ T6760] EXT4-fs (loop3): Remounting filesystem read-only [ 70.614593][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 70.614612][ C0] EXT4-fs (loop3): initial error at time 1783317750: ext4_map_blocks:833: inode 3: block 1 [ 70.614641][ C0] EXT4-fs (loop3): last error at time 1783317750: ext4_map_blocks:833: inode 3: block 1 [ 70.648447][ T6760] EXT4-fs (loop3): 1 orphan inode deleted [ 70.654866][ T6760] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.684420][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.737934][ T6767] xt_hashlimit: size too large, truncated to 1048576 [ 70.911413][ T6786] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1486'. [ 71.144098][ T28] kauditd_printk_skb: 38 callbacks suppressed [ 71.144116][ T28] audit: type=1400 audit(1783317750.851:578): avc: denied { execheap } for pid=6807 comm="syz.4.1497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.202932][ T6814] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1501'. [ 71.293274][ T6829] loop0: detected capacity change from 0 to 512 [ 71.322237][ T6829] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.1506: Directory hole found for htree index block 0 [ 71.345661][ T6829] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 71.346905][ T6829] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 71.356013][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 71.356037][ C1] EXT4-fs (loop0): initial error at time 1783317751: dx_probe:791: inode 2 [ 71.356083][ C1] EXT4-fs (loop0): last error at time 1783317751: dx_probe:791: inode 2 [ 71.388392][ T6829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.457205][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.466824][ T28] audit: type=1400 audit(1783317751.171:579): avc: denied { connect } for pid=6840 comm="syz.1.1511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 71.506943][ T6845] loop0: detected capacity change from 0 to 128 [ 71.536580][ T6845] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 71.555826][ T6845] ext4 filesystem being mounted at /321/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.632363][ T28] audit: type=1400 audit(1783317751.331:580): avc: denied { write } for pid=6844 comm="syz.0.1512" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.669176][ T6860] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1520'. [ 71.683830][ T3300] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.825229][ T6873] loop3: detected capacity change from 0 to 512 [ 71.872601][ T6878] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1529'. [ 72.072331][ T6898] loop1: detected capacity change from 0 to 1024 [ 72.092219][ T6898] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.116328][ T6904] tipc: Started in network mode [ 72.152718][ T6898] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1538: Invalid block bitmap block 0 in block_group 0 [ 72.152737][ T6904] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 72.152886][ T6904] tipc: Enabled bearer , priority 0 [ 72.166819][ T6898] loop1: lost filesystem error report for type 5 error -117 [ 72.182288][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 72.196101][ C1] EXT4-fs (loop1): initial error at time 1783317751: ext4_read_block_bitmap_nowait:483 [ 72.205818][ C1] EXT4-fs (loop1): last error at time 1783317751: ext4_read_block_bitmap_nowait:483 [ 72.215386][ T6898] Quota error (device loop1): write_blk: dquota write failed [ 72.222889][ T6898] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 72.232985][ T6898] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.1538: Failed to acquire dquot type 0 [ 72.244644][ T6898] loop1: lost filesystem error report for type 5 error -117 [ 72.246612][ T6898] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.1538: Freeing blocks not in datazone - block = 0, count = 4096 [ 72.267368][ T6898] loop1: lost filesystem error report for type 5 error -117 [ 72.270800][ T6898] EXT4-fs error (device loop1): ext4_read_inode_bitmap:141: comm syz.1.1538: Invalid inode bitmap blk 0 in block_group 0 [ 72.290978][ T88] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-7 [ 72.312294][ T6898] loop1: lost filesystem error report for type 5 error -117 [ 72.314000][ T6898] EXT4-fs error (device loop1) in ext4_free_inode:363: Corrupt filesystem [ 72.320886][ T88] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 0 [ 72.321418][ T6898] loop1: lost filesystem error report for type 5 error -117 [ 72.353083][ T6909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.367034][ T88] loop1: lost filesystem error report for type 5 error -117 [ 72.368815][ T6898] EXT4-fs (loop1): 1 orphan inode deleted [ 72.386655][ T6909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.395903][ T6898] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.398686][ T6911] netlink: 'syz.3.1545': attribute type 2 has an invalid length. [ 72.425782][ T6911] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1545'. [ 72.440783][ T6898] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 72.463464][ T6898] syz.1.1538 (6898) used greatest stack depth: 9856 bytes left [ 72.479879][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.540946][ T28] audit: type=1400 audit(1783317752.241:581): avc: denied { connect } for pid=6920 comm="syz.3.1549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 72.600647][ T28] audit: type=1400 audit(1783317752.271:582): avc: denied { getopt } for pid=6920 comm="syz.3.1549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 72.689899][ T28] audit: type=1326 audit(1783317752.391:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6931 comm="syz.0.1554" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668167de59 code=0x7ffc0000 [ 72.717515][ T28] audit: type=1326 audit(1783317752.391:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6931 comm="syz.0.1554" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668167de59 code=0x7ffc0000 [ 72.940493][ T6956] usb usb9: usbfs: process 6956 (syz.0.1575) did not claim interface 6 before use [ 73.176223][ T6970] SELinux: Context is not valid (left unmapped). [ 73.273483][ T3384] tipc: Node number set to 11578026 [ 73.545168][ T7009] loop3: detected capacity change from 0 to 256 [ 73.757656][ T7035] loop3: detected capacity change from 0 to 512 [ 73.770082][ T7035] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.853042][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 74.541171][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.564317][ T7054] __nla_validate_parse: 2 callbacks suppressed [ 74.564336][ T7054] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1612'. [ 74.623454][ T7060] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1615'. [ 74.768459][ T7080] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1624'. [ 75.098455][ T7122] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1645'. [ 75.155322][ T7128] loop1: detected capacity change from 0 to 512 [ 75.177852][ T7128] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.229807][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.270154][ T7140] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1652'. [ 75.340294][ T7147] loop1: detected capacity change from 0 to 8192 [ 75.922427][ T7040] Bluetooth: hci0: command 0x1003 tx timeout [ 75.923885][ T3575] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 75.939301][ T7187] SELinux: security_context_str_to_sid (~) failed with errno=-22 [ 76.126394][ T7209] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1686'. [ 76.215471][ T9] kernel write not supported for file /snd/seq (pid: 9 comm: kworker/0:0) [ 76.224585][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 76.224603][ T28] audit: type=1400 audit(1783317755.931:634): avc: denied { name_bind } for pid=7221 comm="syz.4.1692" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 76.342890][ T7238] sg_write: data in/out 19942/1 bytes for SCSI command 0x32-- guessing data in; [ 76.342890][ T7238] program syz.2.1700 not setting count and/or reply_len properly [ 76.395865][ T7247] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1704'. [ 76.510488][ T7260] xt_cluster: you have exceeded the maximum number of cluster nodes (2621472 > 32) [ 76.568513][ T7264] loop4: detected capacity change from 0 to 512 [ 76.590268][ T7264] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1712: bg 0: block 5: invalid block bitmap [ 76.615558][ T7264] loop4: lost filesystem error report for type 5 error -117 [ 76.616965][ T7264] EXT4-fs (loop4): Remounting filesystem read-only [ 76.624357][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 76.624374][ C1] EXT4-fs (loop4): initial error at time 1783317756: ext4_validate_block_bitmap:432 [ 76.624402][ C1] EXT4-fs (loop4): last error at time 1783317756: ext4_validate_block_bitmap:432 [ 76.672378][ T7264] EXT4-fs (loop4): 2 truncates cleaned up [ 76.678704][ T7264] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.745924][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.784699][ T7276] loop4: detected capacity change from 0 to 512 [ 76.794005][ T7278] loop2: detected capacity change from 0 to 512 [ 76.808137][ T7276] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 76.832584][ T7276] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 76.841069][ T7276] EXT4-fs (loop4): orphan cleanup on readonly fs [ 76.845510][ T7278] EXT4-fs (loop2): 1 truncate cleaned up [ 76.851324][ T7276] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #13: comm syz.4.1717: iget: bad i_size value: 12154761577498 [ 76.866405][ T7278] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.894001][ T7276] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 76.894426][ T7276] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1717: couldn't read orphan inode 13 (err -117) [ 76.903642][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 76.903664][ C0] EXT4-fs (loop4): initial error at time 1783317756: ext4_orphan_get:1399: inode 13 [ 76.903704][ C0] EXT4-fs (loop4): last error at time 1783317756: ext4_orphan_get:1399: inode 13 [ 76.942701][ T7276] loop4: lost filesystem error report for type 5 error -117 [ 76.943289][ T28] audit: type=1400 audit(1783317756.631:635): avc: denied { write } for pid=7277 comm="syz.2.1718" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 76.943365][ T7276] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.997007][ T7276] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 77.005166][ T7276] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 77.048392][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.069258][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.117955][ T7286] loop2: detected capacity change from 0 to 128 [ 77.150715][ T7286] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 77.175568][ T7286] ext4 filesystem being mounted at /372/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.216282][ T28] audit: type=1400 audit(1783317756.921:636): avc: denied { write } for pid=7285 comm="syz.2.1721" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.270472][ T3301] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 77.445493][ T28] audit: type=1400 audit(1783317757.151:637): avc: denied { map } for pid=7304 comm="syz.3.1729" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 77.635437][ T7326] loop2: detected capacity change from 0 to 512 [ 77.686506][ T7326] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.708663][ T7326] ext4 filesystem being mounted at /377/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.723040][ T28] audit: type=1400 audit(1783317757.421:638): avc: denied { write } for pid=7325 comm="syz.2.1740" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.762945][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.800176][ T28] audit: type=1400 audit(1783317757.501:639): avc: denied { name_bind } for pid=7342 comm="syz.2.1746" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 77.821586][ T7347] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1748'. [ 77.872027][ T28] audit: type=1400 audit(1783317757.571:640): avc: denied { mount } for pid=7341 comm="syz.1.1747" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 77.920430][ T28] audit: type=1400 audit(1783317757.621:641): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 77.966663][ T7360] netlink: 'syz.4.1756': attribute type 3 has an invalid length. [ 78.032800][ T28] audit: type=1400 audit(1783317757.741:642): avc: denied { bind } for pid=7368 comm="syz.3.1760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 78.235856][ T7403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.252977][ T7403] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.298653][ T7410] loop1: detected capacity change from 0 to 164 [ 78.355263][ T7416] netlink: 'syz.2.1781': attribute type 11 has an invalid length. [ 78.385606][ T7416] netlink: 'syz.2.1781': attribute type 5 has an invalid length. [ 78.563974][ T28] audit: type=1400 audit(1783317758.271:643): avc: denied { ioctl } for pid=7446 comm="syz.2.1797" path="socket:[17523]" dev="sockfs" ino=17523 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 78.710918][ T7463] loop4: detected capacity change from 0 to 512 [ 78.739743][ T7463] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 78.794258][ T7463] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.822487][ T7463] ext4 filesystem being mounted at /350/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.864355][ T7463] EXT4-fs error (device loop4): ext4_nfs_get_inode:1578: inode #12: comm syz.4.1805: iget: bad i_size value: 2533274857506816 [ 78.906715][ T7492] loop0: detected capacity change from 0 to 512 [ 78.948184][ T7492] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.971387][ T7492] ext4 filesystem being mounted at /360/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.982929][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.055015][ T7506] loop4: detected capacity change from 0 to 128 [ 79.070676][ T7506] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b60009 r/w without journal. Quota mode: writeback. [ 79.090028][ T7506] ext4 filesystem being mounted at /353/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 79.129094][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.165526][ T3295] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b60009. [ 79.241304][ T7528] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 79.363501][ T7539] netlink: 14902 bytes leftover after parsing attributes in process `syz.4.1839'. [ 79.463333][ T7552] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1844'. [ 79.510044][ T7556] loop3: detected capacity change from 0 to 512 [ 79.528982][ T7556] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 79.537226][ T7556] System zones: 1-12 [ 79.541495][ T7556] EXT4-fs error (device loop3): dx_probe:791: inode #2: comm syz.3.1846: Directory hole found for htree index block 0 [ 79.560992][ T7556] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 79.561200][ T7556] EXT4-fs (loop3): Remounting filesystem read-only [ 79.570410][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 79.570426][ C0] EXT4-fs (loop3): initial error at time 1783317759: dx_probe:791: inode 2 [ 79.570470][ C0] EXT4-fs (loop3): last error at time 1783317759: dx_probe:791: inode 2 [ 79.659597][ T7556] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 79.684709][ T7556] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 79.700550][ T7556] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.727583][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.919394][ T7586] loop4: detected capacity change from 0 to 512 [ 79.939190][ T7586] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.954673][ T7586] ext4 filesystem being mounted at /366/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.985363][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.188770][ T7616] loop3: detected capacity change from 0 to 512 [ 80.205939][ T7616] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.219151][ T7616] ext4 filesystem being mounted at /358/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.263909][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.270220][ T7623] loop2: detected capacity change from 0 to 512 [ 80.289863][ T7623] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.315606][ T7623] ext4 filesystem being mounted at /403/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.345518][ T7623] EXT4-fs error (device loop2): ext4_empty_dir:3085: inode #12: comm syz.2.1874: Directory hole found for htree leaf block 0 [ 80.400449][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.505760][ T7641] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1882'. [ 80.562042][ T7645] pim6reg: entered allmulticast mode [ 80.578532][ T7645] pim6reg: left allmulticast mode [ 80.590281][ T7649] loop1: detected capacity change from 0 to 512 [ 80.599214][ T7649] EXT4-fs: Ignoring removed nobh option [ 80.612034][ T7649] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 80.631960][ T7649] EXT4-fs (loop1): 1 truncate cleaned up [ 80.638413][ T7649] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.661537][ T7652] loop2: detected capacity change from 0 to 512 [ 80.675484][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.698834][ T7652] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.732550][ T7652] ext4 filesystem being mounted at /408/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.771854][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.824635][ T7665] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1893'. [ 80.926692][ T7676] loop0: detected capacity change from 0 to 512 [ 80.961070][ T7676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.989675][ T7676] ext4 filesystem being mounted at /365/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.057663][ T7691] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1904'. [ 81.074714][ T7693] loop1: detected capacity change from 0 to 256 [ 81.087621][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.135296][ T7699] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1910'. [ 81.166036][ T7699] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1910'. [ 81.211345][ T7709] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1914'. [ 81.526629][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 81.526648][ T28] audit: type=1400 audit(1783317761.231:678): avc: denied { execstack } for pid=7741 comm="syz.1.1930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 81.956369][ T28] audit: type=1400 audit(1783317761.661:679): avc: denied { append } for pid=7765 comm="syz.4.1942" 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 [ 82.806242][ T28] audit: type=1326 audit(1783317762.511:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 82.839730][ T7797] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 82.859868][ T28] audit: type=1326 audit(1783317762.511:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 82.955589][ T28] audit: type=1326 audit(1783317762.511:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 82.985370][ T28] audit: type=1326 audit(1783317762.511:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 83.024377][ T28] audit: type=1326 audit(1783317762.561:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=332 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 83.050106][ T28] audit: type=1326 audit(1783317762.561:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 83.111446][ T28] audit: type=1326 audit(1783317762.561:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 83.146169][ T28] audit: type=1326 audit(1783317762.561:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7794 comm="syz.3.1956" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fc4a7bcde59 code=0x7ffc0000 [ 83.211516][ T7735] Set syz1 is full, maxelem 65536 reached [ 83.264322][ T7819] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1966'. [ 83.326765][ T7819] veth5: entered promiscuous mode [ 83.398169][ T7833] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1974'. [ 83.456687][ T7843] sch_tbf: burst 0 is lower than device veth1_virt_wifi mtu (1514) ! [ 83.477206][ T7837] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.501975][ T7837] ext4 filesystem being mounted at /380/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.533503][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.578887][ T7855] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1983'. [ 83.654104][ T7863] : option downdelay: invalid value (18446744073709547007) [ 83.662507][ T7863] : option downdelay: allowed values 0 - 2147483647 [ 83.673709][ T7863]  (unregistering): Released all slaves [ 83.736325][ T7882] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1990'. [ 83.843366][ T7900] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 84.141660][ T7945] can0: slcan on ptm0. [ 84.202980][ T7941] can0 (unregistered): slcan off ptm0. [ 84.407042][ T7977] set_capacity_and_notify: 3 callbacks suppressed [ 84.407062][ T7977] loop2: detected capacity change from 0 to 1024 [ 84.425972][ T7977] EXT4-fs: Ignoring removed orlov option [ 84.431933][ T7977] EXT4-fs: inline encryption not supported [ 84.488403][ T7977] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.541412][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.602509][ T7987] loop3: detected capacity change from 0 to 128 [ 84.640498][ T7993] loop2: detected capacity change from 0 to 512 [ 84.679956][ T7993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.720536][ T7993] ext4 filesystem being mounted at /434/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.777794][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.887101][ T8014] loop3: detected capacity change from 0 to 512 [ 84.933219][ T8018] loop0: detected capacity change from 0 to 512 [ 84.985728][ T8014] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2032: bg 0: block 127: padding at end of block bitmap is not set [ 84.988620][ T8018] ext4: Unknown parameter 'discard.init_itable' [ 85.011882][ T8014] loop3: lost filesystem error report for type 5 error -117 [ 85.012287][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 85.026222][ C1] EXT4-fs (loop3): initial error at time 1783317764: ext4_validate_block_bitmap:441 [ 85.035679][ C1] EXT4-fs (loop3): last error at time 1783317764: ext4_validate_block_bitmap:441 [ 85.041300][ T8014] ------------[ cut here ]------------ [ 85.050403][ T8014] EA inode 11 i_nlink=0 [ 85.050431][ T8014] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x305/0x330, CPU#0: syz.3.2032/8014 [ 85.065497][ T8014] Modules linked in: [ 85.069457][ T8014] CPU: 0 UID: 0 PID: 8014 Comm: syz.3.2032 Not tainted syzkaller #0 PREEMPT(lazy) [ 85.078856][ T8014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 85.089226][ T8014] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 85.096080][ T8014] Code: 36 c8 96 ff 49 8d 7e 40 4c 8d 2d 7b 86 5a 05 e8 36 a8 b5 ff 49 8b 6e 40 4c 89 e7 e8 6a a3 b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 91 40 d9 03 90 90 90 90 90 90 90 [ 85.115842][ T8014] RSP: 0018:ffffc9001048f7f8 EFLAGS: 00010246 [ 85.122139][ T8014] RAX: ffff8881024e0b30 RBX: ffff8881072a8180 RCX: ffffffff81c2aeb6 [ 85.130231][ T8014] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff871d3520 [ 85.138440][ T8014] RBP: 000000000000000b R08: 00018881072a8133 R09: 0000000000000000 [ 85.146679][ T8014] R10: ffffc9001048f728 R11: 0001c9001048f728 R12: ffff8881072a8130 [ 85.154776][ T8014] R13: ffffffff871d3520 R14: ffff8881072a80e8 R15: 0000000000000001 [ 85.162825][ T8014] FS: 00007fc4a66066c0(0000) GS:ffff8882ae8d1000(0000) knlGS:0000000000000000 [ 85.171823][ T8014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.178530][ T8014] CR2: 0000001b32e21ff8 CR3: 000000011bbd4000 CR4: 00000000003506f0 [ 85.186742][ T8014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 85.194783][ T8014] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 85.202859][ T8014] Call Trace: [ 85.206196][ T8014] [ 85.209185][ T8014] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 85.215331][ T8014] ext4_xattr_delete_inode+0x6b5/0x790 [ 85.220955][ T8014] ext4_evict_inode+0xb18/0xdf0 [ 85.226028][ T8014] ? __pfx_ext4_evict_inode+0x10/0x10 [ 85.231502][ T8014] evict+0x2a5/0x510 [ 85.235662][ T8014] iput+0x430/0x5a0 [ 85.239632][ T8014] ext4_process_orphan+0x1a4/0x1c0 [ 85.244825][ T8014] ext4_orphan_cleanup+0x6a6/0xa10 [ 85.250103][ T8014] ? ext4_register_li_request+0x14c/0x440 [ 85.255990][ T8014] ext4_fill_super+0x33ab/0x3760 [ 85.261023][ T8014] ? set_blocksize+0x14c/0x270 [ 85.265935][ T8014] ? __pfx_ext4_fill_super+0x10/0x10 [ 85.271476][ T8014] get_tree_bdev_flags+0x291/0x300 [ 85.276746][ T8014] ? __pfx_ext4_fill_super+0x10/0x10 [ 85.282160][ T8014] get_tree_bdev+0x1f/0x30 [ 85.286767][ T8014] ext4_get_tree+0x1c/0x30 [ 85.291266][ T8014] vfs_get_tree+0x57/0x1d0 [ 85.295798][ T8014] do_new_mount+0x288/0x8d0 [ 85.300351][ T8014] path_mount+0x4ad/0xb90 [ 85.302899][ T8033] loop4: detected capacity change from 0 to 2048 [ 85.304784][ T8014] __se_sys_mount+0x28c/0x2e0 [ 85.315809][ T8014] __x64_sys_mount+0x67/0x80 [ 85.320677][ T8014] x64_sys_call+0x2d61/0x3020 [ 85.325459][ T8014] do_syscall_64+0x136/0x3c0 [ 85.330109][ T8014] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.336172][ T8014] RIP: 0033:0x7fc4a7bcf0ca [ 85.340662][ T8014] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.360348][ T8014] RSP: 002b:00007fc4a6605e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.368838][ T8014] RAX: ffffffffffffffda RBX: 00007fc4a6605ee0 RCX: 00007fc4a7bcf0ca [ 85.377042][ T8014] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007fc4a6605ea0 [ 85.385193][ T8014] RBP: 0000200000000180 R08: 00007fc4a6605ee0 R09: 0000000000000000 [ 85.393232][ T8014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 85.401312][ T8014] R13: 00007fc4a6605ea0 R14: 000000000000047a R15: 00002000000001c0 [ 85.409366][ T8014] [ 85.412466][ T8014] ---[ end trace 0000000000000000 ]--- [ 85.418627][ T8014] EXT4-fs error (device loop3): ext4_free_inode:356: comm syz.3.2032: bit already cleared for inode 11 [ 85.438327][ T8014] loop3: lost filesystem error report for type 5 error -117 [ 85.439903][ T8014] EXT4-fs (loop3): 1 orphan inode deleted [ 85.454156][ T8033] loop4: p3 < > p4 < > [ 85.458974][ T8033] loop4: partition table partially beyond EOD, truncated [ 85.468090][ T8014] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.481370][ T8033] loop4: p3 start 4284289 is beyond EOD, truncated [ 85.561731][ T8051] loop2: detected capacity change from 0 to 512 [ 85.574021][ T8051] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 85.603086][ T8051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 85.623002][ T8051] EXT4-fs (loop2): orphan cleanup on readonly fs [ 85.635487][ T8051] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.2052: Failed to acquire dquot type 0 [ 85.646877][ T8051] loop2: lost filesystem error report for type 5 error -5 [ 85.647756][ T8056] loop1: detected capacity change from 0 to 512 [ 85.654941][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 85.654964][ C1] EXT4-fs (loop2): initial error at time 1783317765: ext4_acquire_dquot:7041 [ 85.655005][ C1] EXT4-fs (loop2): last error at time 1783317765: ext4_acquire_dquot:7041 [ 85.665468][ T8051] EXT4-fs (loop2): Remounting filesystem read-only [ 85.669964][ T8056] EXT4-fs: Ignoring removed mblk_io_submit option [ 85.689524][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.707444][ T8051] EXT4-fs (loop2): 1 truncate cleaned up [ 85.713937][ T8051] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.729782][ T8056] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 85.769915][ T8056] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 85.778437][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.790836][ T8056] EXT4-fs (loop1): orphan cleanup on readonly fs [ 85.806386][ T8056] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2053: Invalid block bitmap block 0 in block_group 0 [ 85.837397][ T8056] loop1: lost filesystem error report for type 5 error -117 [ 85.842291][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 85.856124][ C1] EXT4-fs (loop1): last error at time 1783317765: ext4_read_block_bitmap_nowait:483 [ 85.867381][ T8056] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2053: Invalid block bitmap block 0 in block_group 0 [ 85.880925][ T8056] loop1: lost filesystem error report for type 5 error -117 [ 85.882511][ T8056] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2053: Invalid block bitmap block 0 in block_group 0 [ 85.917935][ T8073] __nla_validate_parse: 3 callbacks suppressed [ 85.917955][ T8073] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2061'. [ 85.933392][ T8073] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2061'. [ 85.967507][ T8056] loop1: lost filesystem error report for type 5 error -117 [ 85.967710][ T8056] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.2053: Failed to acquire dquot type 1 [ 85.986973][ T8056] loop1: lost filesystem error report for type 5 error -28 [ 85.987321][ T8056] EXT4-fs (loop1): 1 orphan inode deleted [ 86.002826][ T12] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:0: Failed to release dquot type 1 [ 86.032535][ T12] loop1: lost filesystem error report for type 5 error -117 [ 86.041468][ T8056] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.191579][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.351363][ T8115] loop1: detected capacity change from 0 to 128 [ 86.370417][ T8116] loop0: detected capacity change from 0 to 512 [ 86.383894][ T8115] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 86.398453][ T8116] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 86.414229][ T8115] System zones: 1-3, 19-19, 35-36 [ 86.426746][ T8115] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 86.453352][ T8115] ext4 filesystem being mounted at /422/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 86.509577][ T49] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 86.565294][ T3296] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 86.596836][ T8134] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.629825][ T8134] ext4 filesystem being mounted at /401/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.646338][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 86.646355][ T28] audit: type=1400 audit(1783317766.351:716): avc: denied { write } for pid=8133 comm="syz.0.2088" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 86.702556][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.767869][ T8156] netlink: 'syz.4.2099': attribute type 29 has an invalid length. [ 86.795395][ T8156] netlink: 'syz.4.2099': attribute type 29 has an invalid length. [ 86.875678][ T8167] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2104'. [ 86.901032][ T8167] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2104'. [ 87.041259][ T28] audit: type=1400 audit(1783317766.741:717): avc: denied { bind } for pid=8188 comm="syz.4.2113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 87.202665][ T8199] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 87.225789][ T8199] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 2: comm syz.3.2120: lblock 2 mapped to illegal pblock 2 (length 1) [ 87.253781][ T8199] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 87.254111][ T8199] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 87.263229][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 87.263251][ C1] EXT4-fs (loop3): initial error at time 1783317766: ext4_map_blocks:791: inode 3: block 2 [ 87.263288][ C1] EXT4-fs (loop3): last error at time 1783317766: ext4_map_blocks:791: inode 3: block 2 [ 87.304633][ T8199] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 48: comm syz.3.2120: lblock 0 mapped to illegal pblock 48 (length 1) [ 87.312385][ T8213] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2124'. [ 87.333721][ T8199] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 87.374039][ T8199] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 87.407777][ T8199] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.2120: Failed to acquire dquot type 0 [ 87.421769][ T8199] loop3: lost filesystem error report for type 5 error -117 [ 87.421975][ T8199] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 87.439320][ T8199] loop3: lost filesystem error report for type 5 error -117 [ 87.439450][ T8199] EXT4-fs error (device loop3): ext4_evict_inode:267: inode #11: comm syz.3.2120: mark_inode_dirty error [ 87.458571][ T8199] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 87.458686][ T8199] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 87.478427][ T8199] EXT4-fs (loop3): 1 orphan inode deleted [ 87.484762][ T8199] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.496948][ T49] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 87.522700][ T49] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 87.522889][ T49] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 87.548664][ T49] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 0 [ 87.597976][ T28] audit: type=1400 audit(1783317767.301:718): avc: denied { write } for pid=8198 comm="syz.3.2120" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.655629][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.666346][ T28] audit: type=1400 audit(1783317767.331:719): avc: denied { write } for pid=8198 comm="syz.3.2120" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.690216][ T12] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 87.710441][ T12] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 87.712563][ T12] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 87.722419][ T8238] ISOFS: unable to read i-node block [ 87.741838][ T8238] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 87.751255][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:0: Failed to release dquot type 0 [ 87.780511][ T3299] EXT4-fs error (device loop3): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 87.799768][ T3299] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 87.814715][ T3299] EXT4-fs error (device loop3): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 87.833759][ T3299] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 88.024324][ T8263] bond1: (slave bond_slave_1): Device is not our slave [ 88.050803][ T8263] bond1: option active_slave: invalid value (bond_slave_1) [ 88.064903][ T8270] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 88.078090][ T8263] bond1 (unregistering): Released all slaves [ 88.107387][ T8270] EXT4-fs (loop3): 1 truncate cleaned up [ 88.116809][ T8270] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.169731][ T28] audit: type=1400 audit(1783317767.871:720): avc: denied { write } for pid=8269 comm="syz.3.2151" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.207216][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.534368][ T28] audit: type=1400 audit(1783317768.231:721): avc: denied { setattr } for pid=8312 comm="syz.0.2171" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 88.898270][ T8366] EXT4-fs: Ignoring removed mblk_io_submit option [ 88.930974][ T8366] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 88.953967][ T8366] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 88.962479][ T8366] EXT4-fs (loop4): orphan cleanup on readonly fs [ 89.028940][ T8366] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2189: Invalid block bitmap block 0 in block_group 0 [ 89.099349][ T8366] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2189: Invalid block bitmap block 0 in block_group 0 [ 89.112903][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 89.112920][ C0] EXT4-fs (loop4): last error at time 1783317768: ext4_read_block_bitmap_nowait:483 [ 89.138475][ T8366] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2189: Invalid block bitmap block 0 in block_group 0 [ 89.163456][ T8366] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.2189: Failed to acquire dquot type 1 [ 89.181391][ T8366] EXT4-fs (loop4): 1 orphan inode deleted [ 89.198599][ T49] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 1 [ 89.482334][ T8393] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 89.638818][ T8403] set_capacity_and_notify: 9 callbacks suppressed [ 89.638842][ T8403] loop2: detected capacity change from 0 to 128 [ 89.663087][ T8414] process 'syz.3.2203' launched '/dev/fd/3' with NULL argv: empty string added [ 89.779225][ T8427] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2209'. [ 89.829533][ T8431] loop2: detected capacity change from 0 to 512 [ 89.837198][ T8431] EXT4-fs: inline encryption not supported [ 89.864313][ T8431] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.881286][ T8431] EXT4-fs (loop2): 1 truncate cleaned up [ 89.914960][ T8431] EXT4-fs error (device loop2): __ext4_expand_extra_isize:6455: inode #15: comm syz.2.2214: bad extra_isize 62 (inode size 256) [ 89.957212][ T8431] EXT4-fs (loop2): Remounting filesystem read-only [ 90.234685][ T8467] loop2: detected capacity change from 0 to 512 [ 90.260282][ T8467] EXT4-fs: Ignoring removed nobh option [ 90.274394][ T8467] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 90.283187][ T8467] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #13: comm syz.2.2231: inode has both inline data and extents flags [ 90.296739][ T8469] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2232'. [ 90.306465][ T8467] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 90.307822][ T8467] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.2231: couldn't read orphan inode 13 (err -117) [ 90.317103][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 90.317126][ C1] EXT4-fs (loop2): initial error at time 1783317770: ext4_orphan_get:1399: inode 13 [ 90.317156][ C1] EXT4-fs (loop2): last error at time 1783317770: ext4_orphan_get:1399: inode 13 [ 90.354662][ T8467] fserror_report: 8 callbacks suppressed [ 90.354737][ T8467] loop2: lost filesystem error report for type 5 error -117 [ 90.636736][ T8501] PM: Enabling pm_trace changes system date and time during resume. [ 90.636736][ T8501] PM: Correct system time has to be restored manually after resume. [ 90.796347][ T8514] netlink: 'syz.1.2253': attribute type 3 has an invalid length. [ 90.850763][ T8512] loop4: detected capacity change from 0 to 4096 [ 90.860657][ T8516] loop3: detected capacity change from 0 to 1024 [ 90.872419][ T8512] EXT4-fs: Ignoring removed bh option [ 90.895635][ T8516] EXT4-fs: Ignoring removed orlov option [ 91.091314][ T8533] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 91.109286][ T8533] bond1 (unregistering): Released all slaves [ 91.389734][ T8565] loop1: detected capacity change from 0 to 1024 [ 91.433373][ T8565] EXT4-fs: Ignoring removed bh option [ 91.450837][ T8565] EXT4-fs: Ignoring removed bh option [ 91.460421][ T8565] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 91.578025][ T8585] IPVS: Error during creation of socket; terminating [ 91.659299][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 91.659319][ T28] audit: type=1400 audit(1783317771.361:734): avc: denied { getopt } for pid=8592 comm="syz.1.2289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 91.741733][ T8600] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2295'. [ 91.759658][ T8604] loop1: detected capacity change from 0 to 512 [ 91.839213][ T8604] ext4 filesystem being mounted at /469/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.879179][ T8616] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 91.913771][ T28] audit: type=1400 audit(1783317771.611:735): avc: denied { write } for pid=8602 comm="syz.1.2293" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.963369][ T28] audit: type=1400 audit(1783317771.611:736): avc: denied { ioctl } for pid=8602 comm="syz.1.2293" path="/469/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 92.119480][ T28] audit: type=1400 audit(1783317771.821:737): avc: denied { ioctl } for pid=8637 comm="syz.4.2310" path="socket:[20241]" dev="sockfs" ino=20241 ioctlcmd=0x8906 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 92.262318][ T8650] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2315'. [ 92.447683][ T8665] loop2: detected capacity change from 0 to 1024 [ 92.460672][ T8665] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 92.480897][ T28] audit: type=1400 audit(1783317772.181:738): avc: denied { write } for pid=8664 comm="syz.2.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 92.713629][ T8691] netlink: 'syz.4.2335': attribute type 58 has an invalid length. [ 92.749387][ T8691] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2335'. [ 92.828079][ T8704] loop2: detected capacity change from 0 to 512 [ 92.878443][ T8704] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2337: bg 0: block 127: padding at end of block bitmap is not set [ 92.926915][ T8704] loop2: lost filesystem error report for type 5 error -117 [ 92.927299][ T8704] EXT4-fs error (device loop2): ext4_free_inode:356: comm syz.2.2337: bit already cleared for inode 11 [ 92.934779][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 92.934808][ C0] EXT4-fs (loop2): initial error at time 1783317772: ext4_validate_block_bitmap:441 [ 92.934829][ C0] EXT4-fs (loop2): last error at time 1783317772: ext4_validate_block_bitmap:441 [ 92.989132][ T8719] netlink: 277 bytes leftover after parsing attributes in process `syz.3.2347'. [ 93.017808][ T8704] loop2: lost filesystem error report for type 5 error -117 [ 93.018500][ T8704] EXT4-fs (loop2): 1 orphan inode deleted [ 93.179773][ T8727] loop2: detected capacity change from 0 to 4096 [ 93.237472][ T28] audit: type=1400 audit(1783317772.931:739): avc: denied { write } for pid=8726 comm="syz.2.2349" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.331068][ T8746] Failed to initialize the IGMP autojoin socket (err -2) [ 93.365276][ T28] audit: type=1326 audit(1783317773.071:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8752 comm="syz.1.2362" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28cd16de59 code=0x7ffc0000 [ 93.394796][ T28] audit: type=1326 audit(1783317773.071:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8752 comm="syz.1.2362" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28cd16de59 code=0x7ffc0000 [ 93.436009][ T28] audit: type=1326 audit(1783317773.071:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8752 comm="syz.1.2362" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28cd16de59 code=0x7ffc0000 [ 93.498539][ T28] audit: type=1326 audit(1783317773.071:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8752 comm="syz.1.2362" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28cd16de59 code=0x7ffc0000 [ 93.563871][ T8763] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 93.575419][ T8763] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 93.585116][ T8763] System zones: 1-12 [ 93.589829][ T8763] EXT4-fs (loop0): 1 truncate cleaned up [ 93.599556][ T8763] EXT4-fs warning (device loop0): ext4_group_extend:1885: will only finish group (8193 blocks, 7937 new) [ 93.611847][ T8763] EXT4-fs warning (device loop0): ext4_group_extend:1890: can't read last block, resize aborted [ 93.666970][ T8770] netlink: 5 bytes leftover after parsing attributes in process `syz.1.2371'. [ 93.688623][ T8774] netlink: 'syz.0.2370': attribute type 2 has an invalid length. [ 93.787006][ T8781] iso9660: Unknown parameter 'r82PhQq 0x239c6f7d [ 104.042915][ T4064] [ 104.045257][ T4064] Reported by Kernel Concurrency Sanitizer on: [ 104.051433][ T4064] CPU: 0 UID: 0 PID: 4064 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 104.061887][ T4064] Tainted: [W]=WARN [ 104.065698][ T4064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 104.075771][ T4064] ==================================================================