last executing test programs: 522.291437ms ago: executing program 0 (id=424): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4048000}, 0x44450) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x24, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a80000000060a0b0400000000000000000200000054000480500001800a0001006d6174636800000040000280080002400000000124000300d67a8527f76ec1d39e537c4c3060c6a405106c72848aa8bcb429b3a20d5324520e000100636f6e6e6c696d69740000000900010073797a30000000000900020073797a32"], 0xa8}}, 0x4048010) 506.636986ms ago: executing program 0 (id=425): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x562a3000) write$binfmt_register(r0, &(0x7f0000000440)={0x3a, 'syz1', 0x3a, 'M', 0x3a, 0x0, 0x3a, 'usrjquota=', 0x3a, '', 0x3a, './file2'}, 0x31) 424.398547ms ago: executing program 3 (id=432): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d40)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x10, 0x2, [@TCA_RED_FLAGS={0xc, 0x4, {0xf}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x4000010) 411.003687ms ago: executing program 0 (id=434): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100e000000108000200e00000010c000280050001000000000024000280140001800800010000000000080002007f0000010c0002800500010000000000080007400000000008000340"], 0x80}, 0x1, 0x0, 0x0, 0x4000010}, 0x4) 368.635878ms ago: executing program 3 (id=436): r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 343.879998ms ago: executing program 1 (id=437): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001640), 0x0, 0x0) io_setup(0x2, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f00000012c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2004, r0, 0x0, 0xfffffe60, 0x800, 0x0, 0x6}]) 338.396058ms ago: executing program 2 (id=438): perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10014, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c00e00007200911fdabcf8b30771a54a07"], 0xfe33) 328.959878ms ago: executing program 0 (id=440): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xa, 0x7, 0x2, 0x9, 0x42, 0xffffffffffffffff, 0x3}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000000c0)='%-010d \x00'}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000800)={{r1}, &(0x7f0000000780)=0x40000000, &(0x7f00000007c0)='%pS \x00', 0x2}, 0x20) 303.133548ms ago: executing program 4 (id=441): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$ARCH_SHSTK_UNLOCK(0x1e, r0, 0x1, 0x5004) 284.091048ms ago: executing program 2 (id=442): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000140)=0x4, 0x4) 270.429588ms ago: executing program 3 (id=443): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='pids.current\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20) ftruncate(r0, 0x100000000) 263.643268ms ago: executing program 4 (id=444): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a05000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021940000000c0a01030000000000000000070000000900020073797a31000000000900010073797a3000000000680003806400dec6080003400000000258000b80200001800a00010071756f7461000000100002800c0001400000000000000000340001800a0001006c696d69740000002400028008000440000000010c00024000000000000000000c0001400000000000000003"], 0x118}}, 0x0) 247.336178ms ago: executing program 0 (id=445): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x11) read(r0, 0x0, 0x0) 242.647728ms ago: executing program 3 (id=446): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000600)=0x2f, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, 0x0, &(0x7f00000022c0)) 230.730009ms ago: executing program 2 (id=447): r0 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@qipcrtr, 0x80, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000000)=@qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) 222.812889ms ago: executing program 1 (id=448): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r0], 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x0) 193.537279ms ago: executing program 2 (id=449): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000037000701fefffffffedbdf25037c00000c000980080001"], 0x20}, 0x1, 0x0, 0x0, 0x4048091}, 0x4000000) 180.459619ms ago: executing program 1 (id=450): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001800dd8d26bd70000000000002008000ff0000060029000051259b4812c5e30c7b6bd901bf922af3782cad702e54061c06326a3b83d48c"], 0x1c}}, 0x8c0) 170.770049ms ago: executing program 4 (id=451): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r0, 0x0, &(0x7f0000000040)) 155.023999ms ago: executing program 1 (id=452): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x24, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x4c}, 0x1, 0x0, 0x0, 0x20000094}, 0x44001) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x558}}, 0x40) 120.107649ms ago: executing program 3 (id=453): r0 = socket(0xa, 0x5, 0x0) listen(r0, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f00000001c0)=@in6={0xa, 0x4ea0, 0x4, @ipv4={'\x00', '\xff\xff', @local}, 0x7fd}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)=')', 0x1}], 0x1, &(0x7f0000000100)=[@sndinfo={0x1a, 0x84, 0x2, {0x1, 0x3, 0x6, 0x3}}], 0x20}, 0x280400d5) 106.642889ms ago: executing program 2 (id=454): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x58, r1, 0x1, 0x70bd28, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x80080}, 0x24000000) 102.266969ms ago: executing program 4 (id=455): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001d40)={&(0x7f0000000000)='hrtimer_start\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1a}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) 88.837039ms ago: executing program 1 (id=456): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f0000000480)={0x0, 0x13, &(0x7f0000000440)=[{&(0x7f0000000340)=""/229, 0x8ec0}], 0x12}, 0x12) 76.51658ms ago: executing program 0 (id=457): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f00000001c0), 0x1, 0x4bc, &(0x7f0000000a40)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) write$UHID_INPUT2(r0, &(0x7f0000003200)={0xc, {0xffa, "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"}}, 0x1000) 64.36581ms ago: executing program 3 (id=458): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="1801000000000000000000006dfeff00850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kfree\x00', r0, 0x0, 0x401}, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) 40.4632ms ago: executing program 1 (id=459): unshare(0x2c020400) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x28, 0x2, 0x0, 0x0) 40.01777ms ago: executing program 4 (id=460): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x1a, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40001}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000049c0)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x61}, @call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x4e, 0xffffffffffffffe3, &(0x7f0000000180)="79e0b9547ed306dd", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 26.85309ms ago: executing program 2 (id=461): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="89e7ee2c78dad9b4b473fec988ca", 0xe}], 0x1) 0s ago: executing program 4 (id=462): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x1ff) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.55' (ED25519) to the list of known hosts. [ 34.363299][ T29] audit: type=1400 audit(1762261955.707:62): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 34.386388][ T29] audit: type=1400 audit(1762261955.737:63): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.387383][ T3303] cgroup: Unknown subsys name 'net' [ 34.414247][ T29] audit: type=1400 audit(1762261955.757:64): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.527009][ T3303] cgroup: Unknown subsys name 'cpuset' [ 34.533298][ T3303] cgroup: Unknown subsys name 'rlimit' [ 34.704882][ T29] audit: type=1400 audit(1762261956.047:65): avc: denied { setattr } for pid=3303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.728247][ T29] audit: type=1400 audit(1762261956.057:66): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.748724][ T29] audit: type=1400 audit(1762261956.057:67): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.769360][ T29] audit: type=1400 audit(1762261956.057:68): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.789691][ T29] audit: type=1400 audit(1762261956.067:69): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 34.798908][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.814477][ T29] audit: type=1400 audit(1762261956.067:70): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.846391][ T29] audit: type=1400 audit(1762261956.177:71): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 34.885577][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.585221][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 36.629153][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 36.694243][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.701476][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.708775][ T3317] bridge_slave_0: entered allmulticast mode [ 36.715259][ T3317] bridge_slave_0: entered promiscuous mode [ 36.731128][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 36.740220][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.747301][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.754476][ T3317] bridge_slave_1: entered allmulticast mode [ 36.760984][ T3317] bridge_slave_1: entered promiscuous mode [ 36.801241][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.823481][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.841342][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.848455][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.855566][ T3313] bridge_slave_0: entered allmulticast mode [ 36.863526][ T3313] bridge_slave_0: entered promiscuous mode [ 36.881752][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 36.895240][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.902364][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.909475][ T3313] bridge_slave_1: entered allmulticast mode [ 36.915921][ T3313] bridge_slave_1: entered promiscuous mode [ 36.932393][ T3317] team0: Port device team_slave_0 added [ 36.961061][ T3317] team0: Port device team_slave_1 added [ 36.979068][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.986188][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.993324][ T3321] bridge_slave_0: entered allmulticast mode [ 36.999737][ T3321] bridge_slave_0: entered promiscuous mode [ 37.012091][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.024010][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.035497][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.042686][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.049833][ T3321] bridge_slave_1: entered allmulticast mode [ 37.056254][ T3321] bridge_slave_1: entered promiscuous mode [ 37.067580][ T3327] chnl_net:caif_netlink_parms(): no params data found [ 37.097928][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.104893][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.130815][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.146070][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.153074][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.179094][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.214361][ T3313] team0: Port device team_slave_0 added [ 37.220227][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.227327][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.234448][ T3319] bridge_slave_0: entered allmulticast mode [ 37.240915][ T3319] bridge_slave_0: entered promiscuous mode [ 37.248461][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.257554][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.264654][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.271840][ T3319] bridge_slave_1: entered allmulticast mode [ 37.278425][ T3319] bridge_slave_1: entered promiscuous mode [ 37.301090][ T3313] team0: Port device team_slave_1 added [ 37.312593][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.328692][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.357989][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.372696][ T3321] team0: Port device team_slave_0 added [ 37.383775][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.390805][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.416739][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.434317][ T3317] hsr_slave_0: entered promiscuous mode [ 37.440373][ T3317] hsr_slave_1: entered promiscuous mode [ 37.447284][ T3321] team0: Port device team_slave_1 added [ 37.452961][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.460061][ T3327] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.467460][ T3327] bridge_slave_0: entered allmulticast mode [ 37.473960][ T3327] bridge_slave_0: entered promiscuous mode [ 37.480902][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.487892][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.513865][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.530034][ T3319] team0: Port device team_slave_0 added [ 37.540837][ T3327] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.547932][ T3327] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.555056][ T3327] bridge_slave_1: entered allmulticast mode [ 37.561639][ T3327] bridge_slave_1: entered promiscuous mode [ 37.571448][ T3319] team0: Port device team_slave_1 added [ 37.607812][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.614789][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.640891][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.652042][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.659026][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.685372][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.703206][ T3327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.720235][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.727259][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.753217][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.764112][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.771162][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.797076][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.813811][ T3327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.835171][ T3313] hsr_slave_0: entered promiscuous mode [ 37.841352][ T3313] hsr_slave_1: entered promiscuous mode [ 37.847216][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 37.852949][ T3313] Cannot create hsr debugfs directory [ 37.891079][ T3327] team0: Port device team_slave_0 added [ 37.908723][ T3327] team0: Port device team_slave_1 added [ 37.938933][ T3321] hsr_slave_0: entered promiscuous mode [ 37.944968][ T3321] hsr_slave_1: entered promiscuous mode [ 37.950992][ T3321] debugfs: 'hsr0' already exists in 'hsr' [ 37.956794][ T3321] Cannot create hsr debugfs directory [ 37.979773][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.986770][ T3327] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 38.012752][ T3327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.025517][ T3319] hsr_slave_0: entered promiscuous mode [ 38.031599][ T3319] hsr_slave_1: entered promiscuous mode [ 38.037512][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 38.043251][ T3319] Cannot create hsr debugfs directory [ 38.059365][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.066348][ T3327] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 38.092288][ T3327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.178302][ T3327] hsr_slave_0: entered promiscuous mode [ 38.184392][ T3327] hsr_slave_1: entered promiscuous mode [ 38.190339][ T3327] debugfs: 'hsr0' already exists in 'hsr' [ 38.196068][ T3327] Cannot create hsr debugfs directory [ 38.218571][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.248707][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.257644][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.275550][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.320487][ T3313] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.341083][ T3313] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.355747][ T3313] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.369225][ T3313] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.406245][ T3321] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.423440][ T3321] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.445332][ T3321] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.455593][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.470629][ T3321] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.480589][ T3319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.489831][ T3319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.501620][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.508878][ T3319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.517870][ T3319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.545708][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.552805][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.571036][ T3327] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.582791][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.589995][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.603279][ T3327] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.613400][ T3327] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.623165][ T3327] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.644253][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.676662][ T3317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.699246][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.730832][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.737952][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.758097][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.765208][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.780876][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.800534][ T3327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.813422][ T3327] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.831383][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.841947][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.851590][ T3340] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.858683][ T3340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.876916][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.885024][ T3340] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.892133][ T3340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.904352][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.922211][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.929339][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.939145][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.946329][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.966794][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.973974][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.989669][ T3340] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.996786][ T3340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.017704][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.029963][ T3327] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.040370][ T3327] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.128287][ T3317] veth0_vlan: entered promiscuous mode [ 39.157857][ T3317] veth1_vlan: entered promiscuous mode [ 39.193667][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.213389][ T3327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.221248][ T3317] veth0_macvtap: entered promiscuous mode [ 39.233529][ T3317] veth1_macvtap: entered promiscuous mode [ 39.243826][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.265223][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.278981][ T3313] veth0_vlan: entered promiscuous mode [ 39.288600][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.297385][ T3313] veth1_vlan: entered promiscuous mode [ 39.309793][ T31] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.338297][ T31] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.352195][ T3313] veth0_macvtap: entered promiscuous mode [ 39.358786][ T31] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.375240][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 39.375256][ T29] audit: type=1400 audit(1762261960.717:81): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.xrucqE/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 39.387788][ T3313] veth1_macvtap: entered promiscuous mode [ 39.427586][ T29] audit: type=1400 audit(1762261960.757:82): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 39.447202][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.449804][ T29] audit: type=1400 audit(1762261960.757:83): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.xrucqE/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 39.459644][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.482037][ T29] audit: type=1400 audit(1762261960.757:84): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 39.498855][ T3319] veth0_vlan: entered promiscuous mode [ 39.511274][ T29] audit: type=1400 audit(1762261960.757:85): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.xrucqE/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 39.521479][ T3340] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.543291][ T29] audit: type=1400 audit(1762261960.757:86): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.xrucqE/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3906 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 39.543331][ T29] audit: type=1400 audit(1762261960.767:87): avc: denied { unmount } for pid=3317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.543354][ T29] audit: type=1400 audit(1762261960.767:88): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 39.558374][ T3319] veth1_vlan: entered promiscuous mode [ 39.579370][ T29] audit: type=1400 audit(1762261960.767:89): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="gadgetfs" ino=3907 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 39.678400][ T3317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 39.683200][ T3319] veth0_macvtap: entered promiscuous mode [ 39.706482][ T3327] veth0_vlan: entered promiscuous mode [ 39.720140][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.736887][ T29] audit: type=1400 audit(1762261961.077:90): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.744931][ T3327] veth1_vlan: entered promiscuous mode [ 39.776497][ T31] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.795767][ T3319] veth1_macvtap: entered promiscuous mode [ 39.811191][ T31] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.832552][ T3327] veth0_macvtap: entered promiscuous mode [ 39.852056][ T3327] veth1_macvtap: entered promiscuous mode [ 39.860469][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.881025][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.906973][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.922869][ T3321] veth0_vlan: entered promiscuous mode [ 39.940412][ T3492] loop1: detected capacity change from 0 to 512 [ 39.941617][ T3321] veth1_vlan: entered promiscuous mode [ 39.959635][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.971432][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.980997][ T3492] EXT4-fs (loop1): 1 truncate cleaned up [ 39.982115][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.994114][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.011093][ T3492] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.018240][ T3321] veth0_macvtap: entered promiscuous mode [ 40.037620][ T3321] veth1_macvtap: entered promiscuous mode [ 40.040983][ T3492] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2: bg 0: block 465: padding at end of block bitmap is not set [ 40.047024][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.058997][ T3492] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 40.071141][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.078823][ T3492] EXT4-fs (loop1): This should not happen!! Data will be lost [ 40.078823][ T3492] [ 40.086876][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.095657][ T3492] EXT4-fs (loop1): Total free blocks count 0 [ 40.106294][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.110358][ T3492] EXT4-fs (loop1): Free/Dirty block details [ 40.123455][ T3492] EXT4-fs (loop1): free_blocks=0 [ 40.128448][ T3492] EXT4-fs (loop1): dirty_blocks=66 [ 40.133738][ T3492] EXT4-fs (loop1): Block reservation details [ 40.139748][ T3492] EXT4-fs (loop1): i_reserved_data_blocks=66 [ 40.159596][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.198507][ T31] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.228992][ T31] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.263377][ T31] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.263735][ T3492] syz.1.2 (3492) used greatest stack depth: 10248 bytes left [ 40.285659][ T31] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.307895][ T3506] syz.3.4 uses obsolete (PF_INET,SOCK_PACKET) [ 40.317028][ T3507] loop0: detected capacity change from 0 to 512 [ 40.323362][ T31] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.323453][ T31] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.323490][ T31] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.357642][ T31] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 40.370282][ T3507] EXT4-fs: Ignoring removed nobh option [ 40.388511][ T3507] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.9: iget: bad i_size value: 38620345925642 [ 40.404243][ T3507] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.9: couldn't read orphan inode 15 (err -117) [ 40.453148][ T3507] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.478550][ T3519] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14'. [ 40.508901][ T3521] netlink: 60 bytes leftover after parsing attributes in process `syz.4.15'. [ 40.528116][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.747687][ T3533] syz.0.17 (3533) used greatest stack depth: 10160 bytes left [ 40.800847][ T3556] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 40.831349][ T3559] loop4: detected capacity change from 0 to 256 [ 41.008692][ T3581] netlink: 'syz.0.45': attribute type 1 has an invalid length. [ 41.016433][ T3581] netlink: 224 bytes leftover after parsing attributes in process `syz.0.45'. [ 41.038008][ T3586] loop4: detected capacity change from 0 to 256 [ 41.051837][ T3578] loop3: detected capacity change from 0 to 1024 [ 41.099809][ T3578] EXT4-fs: Ignoring removed orlov option [ 41.166940][ T3578] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.225005][ T3578] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.42: bg 0: block 232: padding at end of block bitmap is not set [ 41.267598][ T3578] EXT4-fs (loop3): Remounting filesystem read-only [ 41.286011][ T3578] EXT4-fs (loop3): error restoring inline_data for inode -- potential data loss! (inode 12, error -30) [ 41.377354][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.406282][ T3621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.457784][ T3621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.525136][ T3630] loop0: detected capacity change from 0 to 1024 [ 41.548358][ T3630] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 41.559524][ T3630] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 41.570242][ T3630] JBD2: no valid journal superblock found [ 41.576074][ T3630] EXT4-fs (loop0): Could not load journal inode [ 41.648462][ T3642] capability: warning: `syz.3.70' uses deprecated v2 capabilities in a way that may be insecure [ 42.111150][ T3690] program syz.3.94 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 42.151010][ T3695] netlink: 12 bytes leftover after parsing attributes in process `syz.4.97'. [ 42.515376][ T3726] netlink: 16 bytes leftover after parsing attributes in process `syz.0.111'. [ 42.530970][ T3728] loop3: detected capacity change from 0 to 128 [ 42.558462][ T3728] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.602385][ T3728] ext4 filesystem being mounted at /25/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 42.617540][ T3731] loop0: detected capacity change from 0 to 2048 [ 42.641074][ T3735] loop4: detected capacity change from 0 to 1024 [ 42.660384][ T3731] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.692902][ T3735] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.115: Failed to acquire dquot type 0 [ 42.706619][ T3327] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.727080][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.739382][ T3735] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 42.757464][ T3745] netlink: 60 bytes leftover after parsing attributes in process `syz.0.119'. [ 42.772202][ T3735] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.115: corrupted inode contents [ 42.816756][ T3735] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #13: comm syz.4.115: mark_inode_dirty error [ 42.865619][ T3735] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.115: corrupted inode contents [ 42.880888][ T3754] loop0: detected capacity change from 0 to 512 [ 42.905726][ T3735] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #13: comm syz.4.115: mark_inode_dirty error [ 42.920961][ T3754] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.967669][ T3761] can0: slcan on ptm0. [ 42.989851][ T3735] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.115: corrupted inode contents [ 43.028291][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.049184][ T3735] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem [ 43.061066][ T3767] netlink: 766 bytes leftover after parsing attributes in process `syz.1.129'. [ 43.070608][ T3760] can0 (unregistered): slcan off ptm0. [ 43.099025][ T3735] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.115: corrupted inode contents [ 43.139196][ T3735] EXT4-fs error (device loop4): ext4_truncate:4637: inode #13: comm syz.4.115: mark_inode_dirty error [ 43.159350][ T3735] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem [ 43.172579][ T3735] EXT4-fs (loop4): 1 truncate cleaned up [ 43.184455][ T3783] syz.0.132 (3783): /proc/3781/oom_adj is deprecated, please use /proc/3781/oom_score_adj instead. [ 43.195836][ T3735] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.305155][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.307740][ T3803] netlink: 8 bytes leftover after parsing attributes in process `syz.3.139'. [ 43.483785][ T3829] loop1: detected capacity change from 0 to 512 [ 43.519300][ T3829] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.533193][ T3835] loop0: detected capacity change from 0 to 164 [ 43.547751][ T3845] ipvlan2: entered promiscuous mode [ 43.553020][ T3845] ipvlan2: entered allmulticast mode [ 43.581944][ T3829] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.595792][ T3845] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 43.616278][ T3849] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 43.642543][ T3853] netlink: 24 bytes leftover after parsing attributes in process `syz.0.155'. [ 43.651480][ T3853] netlink: 60 bytes leftover after parsing attributes in process `syz.0.155'. [ 43.690245][ T3853] Zero length message leads to an empty skb [ 43.715467][ T3855] syz.3.156 (3855) used greatest stack depth: 9744 bytes left [ 43.745357][ T3859] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 43.758345][ T3859] bond1 (unregistering): Released all slaves [ 43.767516][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.834462][ T3873] process 'syz.4.164' launched '/dev/fd/4' with NULL argv: empty string added [ 43.857351][ T3875] tmpfs: Bad value for 'mpol' [ 44.002270][ T3896] loop0: detected capacity change from 0 to 1024 [ 44.011989][ T3896] EXT4-fs: Ignoring removed orlov option [ 44.039518][ T3896] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.075294][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.103018][ T3908] loop3: detected capacity change from 0 to 1024 [ 44.140855][ T3908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.217344][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.479945][ T29] kauditd_printk_skb: 126 callbacks suppressed [ 44.479963][ T29] audit: type=1400 audit(1762261965.827:215): avc: denied { create } for pid=3962 comm="syz.0.205" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tipc_socket permissive=1 [ 44.530876][ T29] audit: type=1400 audit(1762261965.877:216): avc: denied { read } for pid=3968 comm="syz.0.207" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 44.553930][ T29] audit: type=1400 audit(1762261965.877:217): avc: denied { open } for pid=3968 comm="syz.0.207" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 44.577453][ T29] audit: type=1400 audit(1762261965.877:218): avc: denied { ioctl } for pid=3968 comm="syz.0.207" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 44.614255][ T29] audit: type=1400 audit(1762261965.887:219): avc: denied { associate } for pid=3967 comm="syz.1.208" name="bus" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 44.638095][ T29] audit: type=1400 audit(1762261965.987:220): avc: denied { map } for pid=3972 comm="syz.1.210" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=6339 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 44.673981][ T29] audit: type=1400 audit(1762261965.987:221): avc: denied { read write } for pid=3972 comm="syz.1.210" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=6339 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 44.698726][ T29] audit: type=1400 audit(1762261966.017:222): avc: denied { mounton } for pid=3972 comm="syz.1.210" path="/41/file0" dev="tmpfs" ino=228 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 44.780385][ T3984] loop3: detected capacity change from 0 to 512 [ 44.801590][ T3984] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 44.819046][ T3988] loop1: detected capacity change from 0 to 1024 [ 44.837959][ T3984] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 44.855090][ T3984] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.861611][ T3988] Quota error (device loop1): do_check_range: Getting block 64 out of range 1-5 [ 44.870734][ T3988] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 44.880172][ T3988] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.216: Failed to acquire dquot type 0 [ 44.903107][ T3984] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #16: comm syz.3.215: corrupted inode contents [ 44.915395][ T3984] EXT4-fs (loop3): Remounting filesystem read-only [ 44.923227][ T3984] EXT4-fs (loop3): 1 truncate cleaned up [ 44.929180][ T37] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 44.929503][ T3988] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 13: [ 44.939767][ T37] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 44.939777][ T3988] block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 44.962219][ T37] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 44.967546][ T3988] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.216: corrupted inode contents [ 44.983604][ T3997] loop0: detected capacity change from 0 to 512 [ 44.989380][ T3988] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #13: comm syz.1.216: mark_inode_dirty error [ 45.007768][ T3988] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.216: corrupted inode contents [ 45.020863][ T3984] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.033514][ T3988] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #13: comm syz.1.216: mark_inode_dirty error [ 45.044973][ T3988] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.216: corrupted inode contents [ 45.063775][ T3997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.071200][ T3988] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem [ 45.078227][ T3997] ext4 filesystem being mounted at /55/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.085723][ T3988] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.216: corrupted inode contents [ 45.107796][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.118973][ T3988] EXT4-fs error (device loop1): ext4_truncate:4637: inode #13: comm syz.1.216: mark_inode_dirty error [ 45.140390][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.149939][ T3988] EXT4-fs error (device loop1) in ext4_process_orphan:343: Corrupt filesystem [ 45.182314][ T3988] EXT4-fs (loop1): 1 truncate cleaned up [ 45.189394][ T3988] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.258123][ T3988] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.216: Failed to acquire dquot type 0 [ 45.324050][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.392024][ T4018] ======================================================= [ 45.392024][ T4018] WARNING: The mand mount option has been deprecated and [ 45.392024][ T4018] and is ignored by this kernel. Remove the mand [ 45.392024][ T4018] option from the mount to silence this warning. [ 45.392024][ T4018] ======================================================= [ 45.640296][ T4044] netlink: 'syz.4.241': attribute type 3 has an invalid length. [ 45.855399][ T4073] loop1: detected capacity change from 0 to 2048 [ 45.880943][ T4073] loop1: p2 p3 p7 [ 45.906053][ T4083] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 45.976305][ T4094] loop2: detected capacity change from 0 to 2048 [ 46.010043][ T3003] Alternate GPT is invalid, using primary GPT. [ 46.016500][ T3003] loop2: p2 p3 p7 [ 46.030390][ T4094] Alternate GPT is invalid, using primary GPT. [ 46.037139][ T4094] loop2: p2 p3 p7 [ 46.097257][ T3003] Alternate GPT is invalid, using primary GPT. [ 46.103678][ T3003] loop2: p2 p3 p7 [ 46.151953][ T4121] tmpfs: Cannot disable swap on remount [ 46.231459][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 46.241751][ T4091] udevd[4091]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 46.262001][ T4130] udevd[4130]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 46.286032][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 46.290760][ T4091] udevd[4091]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 46.346916][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 46.361129][ T4130] udevd[4130]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 46.377585][ T3527] udevd[3527]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 46.387010][ C0] hrtimer: interrupt took 25308 ns [ 46.400965][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 46.416013][ T4091] udevd[4091]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 46.425892][ T4143] loop1: detected capacity change from 0 to 512 [ 46.449549][ T4143] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 46.466013][ T4143] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 46.490503][ T4143] EXT4-fs (loop1): 1 truncate cleaned up [ 46.498821][ T4143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.515479][ T4143] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 46.561930][ T4125] loop2: detected capacity change from 0 to 164 [ 46.574235][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.579713][ T4125] iso9660: Unknown parameter '' [ 46.616378][ T4154] netlink: 'syz.1.291': attribute type 36 has an invalid length. [ 46.684157][ T4162] __nla_validate_parse: 7 callbacks suppressed [ 46.684174][ T4162] netlink: 12 bytes leftover after parsing attributes in process `syz.4.296'. [ 47.063982][ T4219] sit0: entered promiscuous mode [ 47.077758][ T4219] netlink: 'syz.2.324': attribute type 1 has an invalid length. [ 47.085597][ T4219] netlink: 9 bytes leftover after parsing attributes in process `syz.2.324'. [ 47.201742][ T4238] netlink: 8 bytes leftover after parsing attributes in process `syz.4.332'. [ 47.364806][ T4264] loop3: detected capacity change from 0 to 256 [ 47.403920][ T4267] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4267 comm=syz.2.348 [ 47.416410][ T4267] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4267 comm=syz.2.348 [ 47.445851][ T4264] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 47.454705][ T4264] FAT-fs (loop3): Filesystem has been set read-only [ 47.610968][ T4292] loop2: detected capacity change from 0 to 256 [ 47.648880][ T4292] FAT-fs (loop2): codepage cp866 not found [ 47.760556][ T4304] loop3: detected capacity change from 0 to 512 [ 47.777912][ T4304] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 47.806759][ T4304] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 47.809392][ T4304] ext4 filesystem being mounted at /74/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 48.056492][ T4304] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000d40000 ro. [ 48.099737][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 48.145126][ T4315] loop3: detected capacity change from 0 to 1024 [ 48.190312][ T4315] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.223498][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.275159][ T4323] loop3: detected capacity change from 0 to 512 [ 48.285923][ T4323] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.288979][ T4323] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.370: inode has both inline data and extents flags [ 48.289515][ T4323] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.370: couldn't read orphan inode 15 (err -117) [ 48.290284][ T4323] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.360433][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.655780][ T4336] loop0: detected capacity change from 0 to 512 [ 48.767649][ T4336] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.796473][ T4336] ext4 filesystem being mounted at /99/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.856775][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.905740][ T4351] netlink: 252 bytes leftover after parsing attributes in process `syz.4.382'. [ 49.234453][ T4383] loop4: detected capacity change from 0 to 4096 [ 49.268476][ T4383] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.319205][ T4391] loop2: detected capacity change from 0 to 1024 [ 49.325986][ T4391] EXT4-fs: Ignoring removed oldalloc option [ 49.326589][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.331947][ T4391] EXT4-fs: Ignoring removed bh option [ 49.385930][ T4391] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.486176][ T29] kauditd_printk_skb: 96 callbacks suppressed [ 49.486193][ T29] audit: type=1400 audit(1762261970.827:311): avc: denied { remove_name } for pid=4390 comm="syz.2.400" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.514659][ T29] audit: type=1400 audit(1762261970.827:312): avc: denied { rmdir } for pid=4390 comm="syz.2.400" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.568438][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.618741][ T4409] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4409 comm=syz.2.408 [ 49.631183][ T4409] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4409 comm=syz.2.408 [ 49.646244][ T29] audit: type=1400 audit(1762261970.967:313): avc: denied { create } for pid=4406 comm="syz.4.409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 49.665703][ T29] audit: type=1400 audit(1762261970.967:314): avc: denied { getopt } for pid=4406 comm="syz.4.409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 49.736123][ T4415] loop1: detected capacity change from 0 to 4096 [ 49.764613][ T4415] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.779305][ T29] audit: type=1400 audit(1762261971.017:315): avc: denied { execmem } for pid=4412 comm="syz.1.412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 49.798743][ T29] audit: type=1400 audit(1762261971.107:316): avc: denied { mount } for pid=4418 comm="syz.3.405" name="/" dev="ramfs" ino=7080 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 49.870821][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.894008][ T29] audit: type=1400 audit(1762261971.237:317): avc: denied { create } for pid=4426 comm="syz.0.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 49.916532][ T4425] netlink: 72 bytes leftover after parsing attributes in process `syz.2.417'. [ 49.925475][ T4425] netlink: 36 bytes leftover after parsing attributes in process `syz.2.417'. [ 49.951272][ T29] audit: type=1400 audit(1762261971.247:318): avc: denied { write } for pid=4426 comm="syz.0.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 49.970586][ T4425] bridge0: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 49.991621][ T29] audit: type=1400 audit(1762261971.317:319): avc: denied { write } for pid=4434 comm="syz.1.418" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 50.015200][ T29] audit: type=1400 audit(1762261971.317:320): avc: denied { open } for pid=4434 comm="syz.1.418" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 50.157884][ T4456] program syz.1.430 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.195014][ T4464] netlink: 20 bytes leftover after parsing attributes in process `syz.0.434'. [ 50.204510][ T4465] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 50.265993][ T4474] netlink: 'syz.2.438': attribute type 1 has an invalid length. [ 50.377411][ T4488] can0: slcan on ptm0. [ 50.446372][ T4487] can0 (unregistered): slcan off ptm0. [ 50.455068][ T4502] netlink: 12 bytes leftover after parsing attributes in process `syz.1.452'. [ 50.464209][ T4502] netlink: 'syz.1.452': attribute type 1 has an invalid length. [ 50.472596][ T4502] netlink: 28 bytes leftover after parsing attributes in process `syz.1.452'. [ 50.544796][ T4513] loop0: detected capacity change from 0 to 512 [ 50.579505][ T3003] ================================================================== [ 50.587650][ T3003] BUG: KCSAN: data-race in dont_mount / step_into [ 50.594112][ T3003] [ 50.596448][ T3003] read-write to 0xffff888106f246c0 of 4 bytes by task 3304 on cpu 1: [ 50.604528][ T3003] dont_mount+0x2a/0x40 [ 50.608707][ T3003] vfs_unlink+0x28f/0x420 [ 50.613065][ T3003] do_unlinkat+0x24e/0x480 [ 50.617501][ T3003] __x64_sys_unlink+0x2e/0x40 [ 50.622196][ T3003] x64_sys_call+0x2dcf/0x3000 [ 50.626878][ T3003] do_syscall_64+0xd2/0x200 [ 50.631388][ T3003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.637293][ T3003] [ 50.639651][ T3003] read to 0xffff888106f246c0 of 4 bytes by task 3003 on cpu 0: [ 50.647292][ T3003] step_into+0x12f/0x7f0 [ 50.651554][ T3003] walk_component+0x162/0x220 [ 50.656342][ T3003] path_lookupat+0xfe/0x2a0 [ 50.660875][ T3003] filename_lookup+0x147/0x340 [ 50.665666][ T3003] do_readlinkat+0x7d/0x320 [ 50.670179][ T3003] __x64_sys_readlink+0x47/0x60 [ 50.675057][ T3003] x64_sys_call+0x28de/0x3000 [ 50.679747][ T3003] do_syscall_64+0xd2/0x200 [ 50.684258][ T3003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.690159][ T3003] [ 50.692483][ T3003] value changed: 0x00300080 -> 0x00004080 [ 50.698199][ T3003] [ 50.700529][ T3003] Reported by Kernel Concurrency Sanitizer on: [ 50.706692][ T3003] CPU: 0 UID: 0 PID: 3003 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 50.715989][ T3003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 50.726051][ T3003] ================================================================== [ 50.752436][ T4513] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.766444][ T4513] ext4 filesystem being mounted at /109/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.798958][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.