last executing test programs: 1.549223689s ago: executing program 1 (id=1523): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x4}, @TCA_CAKE_MEMORY={0x8, 0xa, 0x47}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40044004}, 0x0) 1.498881859s ago: executing program 1 (id=1526): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10, &(0x7f0000000600), 0x1, 0x5a0, &(0x7f00000016c0)="$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") 1.258510781s ago: executing program 4 (id=1538): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x210000, &(0x7f0000000280)={[{@user_xattr}, {@noquota}, {@dioread_nolock}, {@jqfmt_vfsv1}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x70}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7b1}}, {@stripe={'stripe', 0x3d, 0x20}}, {@bsdgroups}, {@max_batch_time={'max_batch_time', 0x3d, 0x3fe}}, {@user_xattr}, {@noinit_itable}]}, 0x3, 0x589, &(0x7f00000083c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 1.156524982s ago: executing program 2 (id=1539): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000400)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0, 0x0, 0x1}, 0x18) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x10, &(0x7f0000000600), 0x1, 0x59d, &(0x7f0000001100)="$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") 539.357406ms ago: executing program 1 (id=1544): syz_clone3(&(0x7f0000000080)={0x1801480, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = pidfd_getfd(r0, r0, 0x0) setns(r1, 0x6c020000) 407.735556ms ago: executing program 3 (id=1548): unshare(0x28040680) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003180), 0x200, 0x0) ioctl$PTP_PIN_GETFUNC2(r0, 0xc0603d0f, 0x0) 407.173076ms ago: executing program 1 (id=1550): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x17, 0x8, 0x40, 0x42, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000600), &(0x7f0000000580)=""/95}, 0x20) 398.539547ms ago: executing program 3 (id=1551): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0xd0f, 0x0, 0x4, {0x60, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_FWMARK={0x8, 0x12, 0x8}]}}]}, 0x3c}}, 0x0) 369.062757ms ago: executing program 3 (id=1552): r0 = mq_open(&(0x7f0000000040)='!seli\x1a\x1d!\xa7\x00\x00inux\x00G\xd0\xc6(X', 0x6e93ebbbcc0884f2, 0x10, &(0x7f0000000300)={0x0, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f00000003c0)=""/53, 0x35, 0x10, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 368.534987ms ago: executing program 2 (id=1563): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x6}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000004000"], 0x0) 342.388317ms ago: executing program 0 (id=1554): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000007540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000007640)={0x0, 0x0, &(0x7f0000007600)={&(0x7f0000000040)={0x34, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x1}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0x34}}, 0x20000084) 324.100977ms ago: executing program 4 (id=1555): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) 303.595237ms ago: executing program 2 (id=1556): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') 277.632868ms ago: executing program 2 (id=1557): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000e35e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}]}}}, {0x1c, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x10}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x0) 276.296668ms ago: executing program 3 (id=1558): perf_event_open(&(0x7f0000000c00)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1d459d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x80000000, 0x8}, 0x6025, 0x4005, 0xb, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@deltaction={0x54, 0x18, 0x1, 0x70bd2a, 0x25dfdc00, {0xa}, [@TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x8f, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x14, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x37}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x44000}, 0x20040844) 254.899848ms ago: executing program 0 (id=1559): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x34, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2a5a1, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x800) 197.696368ms ago: executing program 0 (id=1560): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000000)=0x201, 0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000004a000b0525bd7000000000000a"], 0x1c}, 0x1, 0x0, 0x0, 0x8100}, 0x0) 187.565388ms ago: executing program 1 (id=1561): setresuid(0x0, 0xee00, 0x0) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f00000001c0)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0xffffffff}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) 179.997498ms ago: executing program 2 (id=1562): io_setup(0x2, &(0x7f0000000000)=0x0) r1 = eventfd(0x7) io_submit(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x42, r1, 0x0, 0x0, 0x34}, &(0x7f00000000c0)={0x0, 0x0, 0x8000000, 0x7, 0x0, r1, 0x0, 0x0, 0x7, 0x0, 0x1, r1}]) 165.728579ms ago: executing program 3 (id=1564): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000900)={0x38, r1, 0x601, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x5, 0x3}]}]}]}, 0x38}}, 0xc000) 128.575129ms ago: executing program 4 (id=1565): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002100010000000000000000000a000000000000000000000005001e"], 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 113.496489ms ago: executing program 1 (id=1566): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x40002, 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, 0xfffffffc, 0x0, @perf_bp={0x0, 0x1}, 0xc004, 0x10000, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB="73686f72746e616d653d77696e6e742c757466383d302c636865636b3d7374726963742c646973636172642c757466383d312c757466383d312c73686f72746e616d653d77696e39352c73686f72746e616d653d6c6f7765722c757466383d312c00ef5c3556"], 0xfd, 0x2a8, &(0x7f0000000280)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 100.051589ms ago: executing program 0 (id=1567): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000380)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) lremovexattr(0x0, &(0x7f00000002c0)=@known='system.posix_acl_access\x00') 96.267209ms ago: executing program 4 (id=1568): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x47, 0x114, 0x1, {{0xff010000}, {0x0}, &(0x7f00000006c0)}}], 0x48}, 0x0) 65.825149ms ago: executing program 3 (id=1569): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fdatasync(r0) 60.901539ms ago: executing program 4 (id=1570): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001200)=""/4096, 0x1000) 52.138409ms ago: executing program 0 (id=1571): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x9, 0x492f, 0x5, 0x41, 0x1, 0xfffffffc}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140), 0xca, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000001c0), &(0x7f00000000c0)}, 0x20) 7.437889ms ago: executing program 2 (id=1572): prctl$PR_SET_SECUREBITS(0x1c, 0x40) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x0, 0x5, 0xfffffffd}) prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x0) 7.055329ms ago: executing program 4 (id=1573): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x20, r1, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x400a011}, 0x2400c000) 0s ago: executing program 0 (id=1574): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$PTRACE_SETSIGMASK(0x420b, r0, 0x8, &(0x7f0000000000)={[0x4]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts. [ 30.834180][ T29] audit: type=1400 audit(1762645809.892:62): 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 [ 30.857227][ T29] audit: type=1400 audit(1762645809.912:63): 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 [ 30.858218][ T3303] cgroup: Unknown subsys name 'net' [ 30.885095][ T29] audit: type=1400 audit(1762645809.942:64): 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 [ 31.003526][ T3303] cgroup: Unknown subsys name 'cpuset' [ 31.010122][ T3303] cgroup: Unknown subsys name 'rlimit' [ 31.121182][ T29] audit: type=1400 audit(1762645810.172:65): 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 [ 31.144659][ T29] audit: type=1400 audit(1762645810.172:66): 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 [ 31.165200][ T29] audit: type=1400 audit(1762645810.172:67): 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 [ 31.185643][ T29] audit: type=1400 audit(1762645810.182:68): 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 [ 31.194234][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.205965][ T29] audit: type=1400 audit(1762645810.182:69): 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 [ 31.239526][ T29] audit: type=1400 audit(1762645810.182:70): 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 [ 31.262924][ T29] audit: type=1400 audit(1762645810.272:71): avc: denied { relabelto } for pid=3306 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" [ 31.291207][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.910723][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 33.017954][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.025072][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.032261][ T3313] bridge_slave_0: entered allmulticast mode [ 33.038738][ T3313] bridge_slave_0: entered promiscuous mode [ 33.047337][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.054469][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.061664][ T3313] bridge_slave_1: entered allmulticast mode [ 33.068138][ T3313] bridge_slave_1: entered promiscuous mode [ 33.121712][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.144746][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.183243][ T3313] team0: Port device team_slave_0 added [ 33.198880][ T3313] team0: Port device team_slave_1 added [ 33.228912][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.235909][ 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. [ 33.261852][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.272852][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 33.293186][ T3327] chnl_net:caif_netlink_parms(): no params data found [ 33.306492][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.313536][ 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. [ 33.339509][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.401305][ T3313] hsr_slave_0: entered promiscuous mode [ 33.407432][ T3313] hsr_slave_1: entered promiscuous mode [ 33.422622][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 33.431515][ T3329] chnl_net:caif_netlink_parms(): no params data found [ 33.459312][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.466461][ T3327] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.473649][ T3327] bridge_slave_0: entered allmulticast mode [ 33.480260][ T3327] bridge_slave_0: entered promiscuous mode [ 33.495775][ T3327] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.502952][ T3327] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.510148][ T3327] bridge_slave_1: entered allmulticast mode [ 33.516493][ T3327] bridge_slave_1: entered promiscuous mode [ 33.570308][ T3327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.580658][ T3327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.595349][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.602421][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.609675][ T3322] bridge_slave_0: entered allmulticast mode [ 33.616255][ T3322] bridge_slave_0: entered promiscuous mode [ 33.642584][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.649855][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.657379][ T3322] bridge_slave_1: entered allmulticast mode [ 33.663858][ T3322] bridge_slave_1: entered promiscuous mode [ 33.685389][ T3327] team0: Port device team_slave_0 added [ 33.706409][ T3327] team0: Port device team_slave_1 added [ 33.714563][ T3329] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.721641][ T3329] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.729005][ T3329] bridge_slave_0: entered allmulticast mode [ 33.735579][ T3329] bridge_slave_0: entered promiscuous mode [ 33.743390][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.764908][ T3329] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.772074][ T3329] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.779278][ T3329] bridge_slave_1: entered allmulticast mode [ 33.785721][ T3329] bridge_slave_1: entered promiscuous mode [ 33.793285][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.802453][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.809696][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.816906][ T3324] bridge_slave_0: entered allmulticast mode [ 33.823280][ T3324] bridge_slave_0: entered promiscuous mode [ 33.850343][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.857473][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.864685][ T3324] bridge_slave_1: entered allmulticast mode [ 33.871169][ T3324] bridge_slave_1: entered promiscuous mode [ 33.877780][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.884882][ 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. [ 33.911351][ T3327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.954071][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.961037][ 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. [ 33.987068][ T3327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.007781][ T3329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.017597][ T3322] team0: Port device team_slave_0 added [ 34.031283][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.041730][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.052145][ T3329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.062049][ T3322] team0: Port device team_slave_1 added [ 34.102809][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.110004][ T3322] 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. [ 34.136054][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.149242][ T3327] hsr_slave_0: entered promiscuous mode [ 34.155392][ T3327] hsr_slave_1: entered promiscuous mode [ 34.161189][ T3327] debugfs: 'hsr0' already exists in 'hsr' [ 34.166966][ T3327] Cannot create hsr debugfs directory [ 34.178809][ T3324] team0: Port device team_slave_0 added [ 34.193893][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.200871][ T3322] 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. [ 34.226896][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.238717][ T3324] team0: Port device team_slave_1 added [ 34.250047][ T3329] team0: Port device team_slave_0 added [ 34.255780][ T3313] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.264500][ T3313] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.275726][ T3313] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.291043][ T3329] team0: Port device team_slave_1 added [ 34.303593][ T3313] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.312633][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.319640][ T3324] 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. [ 34.345665][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.373560][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.380605][ T3324] 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. [ 34.406619][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.429516][ T3322] hsr_slave_0: entered promiscuous mode [ 34.435600][ T3322] hsr_slave_1: entered promiscuous mode [ 34.441430][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 34.447220][ T3322] Cannot create hsr debugfs directory [ 34.456444][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.463468][ T3329] 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. [ 34.489450][ T3329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.507702][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.514732][ T3329] 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. [ 34.540693][ T3329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.587087][ T3324] hsr_slave_0: entered promiscuous mode [ 34.593195][ T3324] hsr_slave_1: entered promiscuous mode [ 34.599023][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 34.604906][ T3324] Cannot create hsr debugfs directory [ 34.676201][ T3329] hsr_slave_0: entered promiscuous mode [ 34.682367][ T3329] hsr_slave_1: entered promiscuous mode [ 34.688372][ T3329] debugfs: 'hsr0' already exists in 'hsr' [ 34.694273][ T3329] Cannot create hsr debugfs directory [ 34.782329][ T3327] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.791238][ T3327] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.810151][ T3327] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.826600][ T3327] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.873740][ T3322] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.884475][ T3322] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.896406][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.903800][ T3322] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.912308][ T3322] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.943608][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.960132][ T270] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.967275][ T270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.977851][ T3329] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.990512][ T270] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.997736][ T270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.010152][ T3329] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.019437][ T3329] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.028952][ T3329] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.044398][ T3327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.085783][ T3327] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.103533][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.110780][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.119660][ T3324] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.129087][ T3324] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.138675][ T3324] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.155444][ T270] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.162549][ T270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.171874][ T3324] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.223158][ T3327] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.249120][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.265325][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.277099][ T3329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.303488][ T3329] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.312118][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.329777][ T270] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.337064][ T270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.346847][ T270] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.353942][ T270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.368826][ T1692] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.375969][ T1692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.385205][ T1692] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.392276][ T1692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.405972][ T3327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.461572][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.487722][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.495725][ T3313] veth0_vlan: entered promiscuous mode [ 35.522620][ T3313] veth1_vlan: entered promiscuous mode [ 35.531278][ T270] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.538436][ T270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.547107][ T270] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.554234][ T270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.579663][ T3327] veth0_vlan: entered promiscuous mode [ 35.605351][ T3327] veth1_vlan: entered promiscuous mode [ 35.632256][ T3329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.662896][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.671443][ T3327] veth0_macvtap: entered promiscuous mode [ 35.681025][ T3313] veth0_macvtap: entered promiscuous mode [ 35.688466][ T3327] veth1_macvtap: entered promiscuous mode [ 35.700362][ T3313] veth1_macvtap: entered promiscuous mode [ 35.713841][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.723839][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.749774][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.759612][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.773225][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.797388][ T3462] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.829926][ T3462] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.863479][ T3462] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.875993][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 35.876009][ T29] audit: type=1400 audit(1762645814.932:81): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/root/syzkaller.3S3l2Q/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 35.887871][ T3329] veth0_vlan: entered promiscuous mode [ 35.927122][ T29] audit: type=1400 audit(1762645814.932:82): avc: denied { mount } for pid=3313 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 [ 35.949170][ T29] audit: type=1400 audit(1762645814.932:83): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/root/syzkaller.3S3l2Q/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 [ 35.974610][ T29] audit: type=1400 audit(1762645814.932:84): avc: denied { mount } for pid=3313 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 [ 35.996480][ T29] audit: type=1400 audit(1762645814.932:85): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/root/syzkaller.3S3l2Q/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 [ 36.023391][ T29] audit: type=1400 audit(1762645814.932:86): avc: denied { mounton } for pid=3313 comm="syz-executor" path="/root/syzkaller.3S3l2Q/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3931 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 36.050759][ T29] audit: type=1400 audit(1762645814.932:87): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.070288][ T29] audit: type=1400 audit(1762645814.972:88): avc: denied { mounton } for pid=3313 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 [ 36.093103][ T29] audit: type=1400 audit(1762645814.972:89): avc: denied { mount } for pid=3313 comm="syz-executor" name="/" dev="gadgetfs" ino=3939 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 36.119335][ T3462] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.131558][ T3313] 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. [ 36.154451][ T3322] veth0_vlan: entered promiscuous mode [ 36.168496][ T3462] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.177386][ T3462] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.188536][ T3329] veth1_vlan: entered promiscuous mode [ 36.194271][ T29] audit: type=1400 audit(1762645815.242:90): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.221397][ T3322] veth1_vlan: entered promiscuous mode [ 36.251561][ T3462] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.268354][ T3329] veth0_macvtap: entered promiscuous mode [ 36.287421][ T3324] veth0_vlan: entered promiscuous mode [ 36.305131][ T3462] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.315514][ T3329] veth1_macvtap: entered promiscuous mode [ 36.331281][ T3324] veth1_vlan: entered promiscuous mode [ 36.346638][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.355514][ T3322] veth0_macvtap: entered promiscuous mode [ 36.363222][ T3322] veth1_macvtap: entered promiscuous mode [ 36.388220][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.414081][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.425872][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.436893][ T3324] veth0_macvtap: entered promiscuous mode [ 36.455816][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.465055][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.491071][ T3324] veth1_macvtap: entered promiscuous mode [ 36.501481][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.525446][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.539241][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.551361][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.575623][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.576217][ T3503] capability: warning: `syz.2.13' uses deprecated v2 capabilities in a way that may be insecure [ 36.587440][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.609342][ T270] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.638771][ T270] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.665171][ T270] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.699990][ T270] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.715220][ T270] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.762798][ T270] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.856452][ T3522] loop1: detected capacity change from 0 to 2048 [ 36.876381][ T3527] SELinux: Context system_u:object_r:crypt_device_t:s0 is not valid (left unmapped). [ 36.905165][ T3305] Alternate GPT is invalid, using primary GPT. [ 36.911532][ T3305] loop1: p2 p3 p7 [ 36.929900][ T3522] Alternate GPT is invalid, using primary GPT. [ 36.936400][ T3522] loop1: p2 p3 p7 [ 37.011685][ T3522] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18'. [ 37.097202][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 37.102070][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 37.111466][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 37.481307][ T3587] netlink: 'syz.0.47': attribute type 2 has an invalid length. [ 37.489022][ T3587] netlink: 16126 bytes leftover after parsing attributes in process `syz.0.47'. [ 37.657729][ T3600] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.52' sets config #-1 [ 37.908695][ T3631] netlink: 8 bytes leftover after parsing attributes in process `syz.3.67'. [ 37.986351][ T3643] loop3: detected capacity change from 0 to 512 [ 38.000410][ T3643] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 38.045724][ T3649] xt_hashlimit: max too large, truncated to 1048576 [ 38.069194][ T3643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 38.092082][ T3643] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.131866][ T3643] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.74: Failed to acquire dquot type 0 [ 38.164388][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 38.208354][ T3670] loop1: detected capacity change from 0 to 764 [ 38.247627][ T3670] Symlink component flag not implemented [ 38.253352][ T3670] Symlink component flag not implemented [ 38.266120][ T3674] loop3: detected capacity change from 0 to 1024 [ 38.276050][ T3674] ======================================================= [ 38.276050][ T3674] WARNING: The mand mount option has been deprecated and [ 38.276050][ T3674] and is ignored by this kernel. Remove the mand [ 38.276050][ T3674] option from the mount to silence this warning. [ 38.276050][ T3674] ======================================================= [ 38.315105][ T3674] EXT4-fs: inline encryption not supported [ 38.321061][ T3674] EXT4-fs: Ignoring removed i_version option [ 38.367654][ T3674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.419162][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.439477][ T3687] loop4: detected capacity change from 0 to 512 [ 38.466903][ T3687] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.481165][ T3687] ext4 filesystem being mounted at /10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.499739][ T3687] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 38.528300][ T3687] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 38.548554][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.635038][ T3712] loop1: detected capacity change from 0 to 512 [ 38.693347][ T3724] raw_sendmsg: syz.0.109 forgot to set AF_INET. Fix it! [ 38.708901][ T3712] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.103: invalid indirect mapped block 4294967295 (level 1) [ 38.745220][ T3712] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.103: invalid indirect mapped block 4294967295 (level 1) [ 38.782148][ T3712] EXT4-fs (loop1): 2 truncates cleaned up [ 38.797489][ T3735] loop2: detected capacity change from 0 to 512 [ 38.813929][ T3712] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.826624][ T3735] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 38.845896][ T3735] EXT4-fs (loop2): failed to open journal device unknown-block(8,3) -6 [ 38.861774][ T3712] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1314: inode #12: block 7: comm syz.1.103: path /30/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=259, inode=4278190093, rec_len=255, size=60 fake=0 [ 38.942941][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.956351][ T3750] loop2: detected capacity change from 0 to 512 [ 38.988351][ T3750] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.122: EA inode hash validation failed [ 39.006915][ T3750] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 39.050968][ T3750] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.122: corrupted inode contents [ 39.083135][ T3750] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #15: comm syz.2.122: mark_inode_dirty error [ 39.129330][ T3750] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.122: corrupted inode contents [ 39.180286][ T3750] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2996: inode #15: comm syz.2.122: mark_inode_dirty error [ 39.185708][ C0] hrtimer: interrupt took 40430 ns [ 39.207312][ T3750] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2999: inode #15: comm syz.2.122: mark inode dirty (error -117) [ 39.228225][ T3750] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 39.238918][ T3750] EXT4-fs (loop2): 1 orphan inode deleted [ 39.261260][ T3750] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.313576][ T3779] loop3: detected capacity change from 0 to 4096 [ 39.322776][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.405271][ T3779] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.418789][ T3790] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 39.430522][ T3794] netlink: 8 bytes leftover after parsing attributes in process `syz.2.140'. [ 39.430569][ T3790] bond1 (unregistering): Released all slaves [ 39.439412][ T3794] netlink: 12 bytes leftover after parsing attributes in process `syz.2.140'. [ 39.486321][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.680159][ T3829] netlink: 44 bytes leftover after parsing attributes in process `syz.3.157'. [ 39.890655][ T3857] loop3: detected capacity change from 0 to 1024 [ 39.900063][ T3857] EXT4-fs: Ignoring removed nobh option [ 39.906365][ T3857] EXT4-fs: Ignoring removed bh option [ 39.957111][ T3857] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.078757][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.262848][ T3898] netlink: 8 bytes leftover after parsing attributes in process `syz.3.189'. [ 40.317808][ T3904] loop2: detected capacity change from 0 to 164 [ 40.346641][ T3904] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 40.357564][ T3908] loop3: detected capacity change from 0 to 512 [ 40.388661][ T3904] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 40.413034][ T3904] rock: directory entry would overflow storage [ 40.417464][ T3908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.419233][ T3904] rock: sig=0x4f50, size=4, remaining=3 [ 40.436903][ T3904] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 40.470309][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.499949][ T3919] loop3: detected capacity change from 0 to 256 [ 40.524315][ T3919] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.610543][ T3931] loop3: detected capacity change from 0 to 128 [ 40.686468][ T3941] loop1: detected capacity change from 0 to 1024 [ 40.708857][ T3941] EXT4-fs (loop1): orphan cleanup on readonly fs [ 40.729460][ T3941] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.210: Failed to acquire dquot type 0 [ 40.741265][ T3941] EXT4-fs (loop1): 1 truncate cleaned up [ 40.747486][ T3941] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.782974][ T3951] netlink: 182 bytes leftover after parsing attributes in process `syz.0.215'. [ 40.808095][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.810301][ T3955] netlink: 28 bytes leftover after parsing attributes in process `syz.3.216'. [ 40.897587][ T29] kauditd_printk_skb: 144 callbacks suppressed [ 40.897606][ T29] audit: type=1400 audit(1762645819.952:231): avc: denied { write } for pid=3962 comm="syz.0.220" 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 [ 40.926877][ T29] audit: type=1400 audit(1762645819.952:232): avc: denied { open } for pid=3962 comm="syz.0.220" 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 [ 40.952300][ T3963] random: crng reseeded on system resumption [ 40.975447][ T29] audit: type=1400 audit(1762645820.032:233): avc: denied { create } for pid=3965 comm="syz.1.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 40.994977][ T29] audit: type=1400 audit(1762645820.032:234): avc: denied { connect } for pid=3965 comm="syz.1.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 41.073967][ T3973] loop1: detected capacity change from 0 to 512 [ 41.074433][ T3973] EXT4-fs: Ignoring removed orlov option [ 41.120226][ T3973] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 41.224189][ T29] audit: type=1400 audit(1762645820.272:235): avc: denied { setopt } for pid=3990 comm="syz.3.234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 41.439464][ T29] audit: type=1400 audit(1762645820.492:236): avc: denied { search } for pid=3043 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.460895][ T29] audit: type=1400 audit(1762645820.492:237): avc: denied { search } for pid=3043 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.482529][ T29] audit: type=1400 audit(1762645820.492:238): avc: denied { search } for pid=3043 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.504217][ T29] audit: type=1400 audit(1762645820.492:239): avc: denied { read } for pid=3043 comm="dhcpcd" name="n25" dev="tmpfs" ino=1662 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.526137][ T29] audit: type=1400 audit(1762645820.492:240): avc: denied { open } for pid=3043 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1662 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.735189][ T4045] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 41.778217][ T4049] loop0: detected capacity change from 0 to 512 [ 41.779919][ T4049] EXT4-fs: Ignoring removed nobh option [ 41.781855][ T4049] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 41.784439][ T4045] SELinux: failed to load policy [ 41.793463][ T4049] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #13: comm syz.0.255: inode has both inline data and extents flags [ 41.797778][ T4049] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.255: couldn't read orphan inode 13 (err -117) [ 41.798181][ T4049] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.815351][ T4049] EXT4-fs warning (device loop0): ext4_lookup:1799: Inconsistent encryption contexts: 2/12 [ 41.848263][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.980745][ T4069] netlink: 288 bytes leftover after parsing attributes in process `syz.2.259'. [ 42.060128][ T4074] netlink: 12 bytes leftover after parsing attributes in process `syz.4.261'. [ 42.120860][ T4074] vlan2: entered promiscuous mode [ 42.125969][ T4074] macvtap0: entered promiscuous mode [ 42.307865][ T4105] netlink: 52 bytes leftover after parsing attributes in process `syz.3.276'. [ 42.364516][ T4118] loop1: detected capacity change from 0 to 128 [ 42.401665][ T4118] FAT-fs (loop1): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 42.429677][ T4118] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 42.437584][ T4118] FAT-fs (loop1): Filesystem has been set read-only [ 42.459440][ T4118] syz.1.280: attempt to access beyond end of device [ 42.459440][ T4118] loop1: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 42.578538][ T4137] loop1: detected capacity change from 0 to 1024 [ 42.607985][ T4137] EXT4-fs: inline encryption not supported [ 42.624330][ T4137] journal_path: Non-blockdev passed as './file1' [ 42.631013][ T4137] EXT4-fs: error: could not find journal device path [ 42.648301][ T4144] loop4: detected capacity change from 0 to 4096 [ 42.676522][ T4144] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.705042][ T4144] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.736159][ T4159] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 42.814402][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.882517][ T4176] loop1: detected capacity change from 0 to 512 [ 42.896380][ T4176] EXT4-fs: Ignoring removed bh option [ 42.901850][ T4176] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.948920][ T4176] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.972048][ T4176] ext4 filesystem being mounted at /67/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.054792][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.141958][ T4209] netlink: 256 bytes leftover after parsing attributes in process `syz.4.324'. [ 43.151049][ T4209] netlink: 24 bytes leftover after parsing attributes in process `syz.4.324'. [ 43.204779][ T4219] loop3: detected capacity change from 0 to 512 [ 43.211520][ T4219] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.225802][ T4219] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 43.236682][ T4219] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.328: attempt to clear invalid blocks 2 len 1 [ 43.250121][ T4219] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 43.296645][ T4219] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.328: invalid indirect mapped block 1819239214 (level 0) [ 43.327034][ T4219] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.328: invalid indirect mapped block 1819239214 (level 1) [ 43.359664][ T4219] EXT4-fs (loop3): 1 truncate cleaned up [ 43.366287][ T4219] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.384127][ T4219] EXT4-fs (loop3): Quota file not on filesystem root. Journaled quota will not work [ 43.417132][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.729923][ T4279] IPVS: set_ctl: invalid protocol: 27402 10.1.1.1:20003 [ 43.976079][ T4315] netlink: 8 bytes leftover after parsing attributes in process `syz.2.372'. [ 43.984964][ T4315] netlink: 8 bytes leftover after parsing attributes in process `syz.2.372'. [ 44.157962][ T4341] loop2: detected capacity change from 0 to 2048 [ 44.168323][ T4341] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.174888][ T4341] EXT4-fs: Ignoring removed i_version option [ 44.213519][ T4341] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.270428][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.365477][ T4366] loop3: detected capacity change from 0 to 128 [ 44.463797][ T4384] netlink: 'syz.0.403': attribute type 1 has an invalid length. [ 44.515156][ T4386] loop4: detected capacity change from 0 to 512 [ 44.541060][ T4392] xt_l2tp: v2 tid > 0xffff: 37482740 [ 44.580369][ T4386] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.406: corrupted xattr block 95: invalid header [ 44.599949][ T4386] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.406: bg 0: block 7: invalid block bitmap [ 44.613744][ T4386] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 44.638686][ T4386] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #11: comm syz.4.406: corrupted xattr block 95: invalid header [ 44.675385][ T4386] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 44.675415][ T4386] EXT4-fs (loop4): 1 orphan inode deleted [ 44.675784][ T4386] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.725929][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.850459][ T4429] netlink: 'syz.3.428': attribute type 322 has an invalid length. [ 44.863608][ T4432] xt_CT: You must specify a L4 protocol and not use inversions on it [ 45.136993][ T4469] loop1: detected capacity change from 0 to 2048 [ 45.188491][ T4474] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.223824][ T3534] Alternate GPT is invalid, using primary GPT. [ 45.230172][ T3534] loop1: p1 p2 p3 [ 45.233960][ T3534] loop1: partition table partially beyond EOD, truncated [ 45.272581][ T4469] Alternate GPT is invalid, using primary GPT. [ 45.278949][ T4469] loop1: p1 p2 p3 [ 45.282746][ T4469] loop1: partition table partially beyond EOD, truncated [ 45.445145][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 45.447426][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 45.474297][ T3591] udevd[3591]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 45.596664][ T4514] netlink: 8 bytes leftover after parsing attributes in process `syz.0.468'. [ 45.858395][ T4536] netlink: 8 bytes leftover after parsing attributes in process `syz.0.477'. [ 46.057806][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 46.057825][ T29] audit: type=1400 audit(1762645825.112:319): avc: denied { execute } for pid=4555 comm="syz.2.488" dev="tmpfs" ino=1043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 46.057953][ T4556] process 'syz.2.488' launched '/dev/fd/3' with NULL argv: empty string added [ 46.144593][ T4566] netlink: 'syz.1.491': attribute type 4 has an invalid length. [ 46.153357][ T29] audit: type=1400 audit(1762645825.212:320): avc: denied { execute_no_trans } for pid=4555 comm="syz.2.488" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=1043 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 46.261949][ T4576] Illegal XDP return value 4576 on prog (id 84) dev N/A, expect packet loss! [ 46.294404][ T4584] tipc: MTU too low for tipc bearer [ 46.406575][ T4598] loop0: detected capacity change from 0 to 512 [ 46.448557][ T4606] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 46.458021][ T4598] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.463021][ T29] audit: type=1400 audit(1762645825.512:321): avc: denied { setopt } for pid=4600 comm="syz.3.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 46.489855][ T29] audit: type=1400 audit(1762645825.512:322): avc: denied { read } for pid=4600 comm="syz.3.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 46.521250][ T29] audit: type=1400 audit(1762645825.542:323): avc: denied { create } for pid=4597 comm="syz.0.509" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 46.571259][ T4598] EXT4-fs error (device loop0): ext4_get_first_dir_block:3529: inode #12: comm syz.0.509: Directory block failed checksum [ 46.609330][ T29] audit: type=1400 audit(1762645825.622:324): avc: denied { rename } for pid=4597 comm="syz.0.509" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.631541][ T29] audit: type=1400 audit(1762645825.622:325): avc: denied { reparent } for pid=4597 comm="syz.0.509" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.653765][ T29] audit: type=1400 audit(1762645825.622:326): avc: denied { add_name } for pid=4597 comm="syz.0.509" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 46.746552][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.811296][ T4638] netlink: 8 bytes leftover after parsing attributes in process `syz.3.527'. [ 46.825868][ T4639] loop1: detected capacity change from 0 to 1024 [ 46.874319][ T4639] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.969200][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.147028][ T4683] netlink: 8 bytes leftover after parsing attributes in process `syz.3.545'. [ 47.159625][ T4686] netlink: 'syz.4.546': attribute type 11 has an invalid length. [ 47.177215][ T4683] netlink: 'syz.3.545': attribute type 21 has an invalid length. [ 47.185113][ T4683] netlink: 20 bytes leftover after parsing attributes in process `syz.3.545'. [ 47.455618][ T4725] vhci_hcd: ClearPortFeature: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 47.517901][ T29] audit: type=1400 audit(1762645826.572:327): avc: denied { write } for pid=4734 comm="syz.4.560" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 47.563038][ T4737] loop3: detected capacity change from 0 to 512 [ 47.606800][ T4737] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.635850][ T4737] ext4 filesystem being mounted at /118/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.673246][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.995838][ T4762] netlink: 40 bytes leftover after parsing attributes in process `syz.0.572'. [ 48.197622][ T29] audit: type=1400 audit(1762645827.252:328): avc: denied { bind } for pid=4779 comm="syz.2.581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 48.203378][ T4784] loop3: detected capacity change from 0 to 512 [ 48.224786][ T4784] EXT4-fs: Ignoring removed nobh option [ 48.234936][ T4784] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 48.252806][ T4784] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #13: comm syz.3.583: inode has both inline data and extents flags [ 48.274783][ T4784] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.583: couldn't read orphan inode 13 (err -117) [ 48.307409][ T4784] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.336178][ T4790] syz.0.585 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 48.385999][ T4792] netlink: 'syz.2.586': attribute type 10 has an invalid length. [ 48.403370][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.412735][ T4792] ipvlan0: entered allmulticast mode [ 48.418104][ T4792] veth0_vlan: entered allmulticast mode [ 48.433947][ T4792] team0: Device ipvlan0 failed to register rx_handler [ 48.521952][ T4792] syz.2.586 (4792) used greatest stack depth: 10688 bytes left [ 48.815707][ T4812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.843528][ T4812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.874599][ T4812] netlink: 'syz.3.596': attribute type 1 has an invalid length. [ 48.882296][ T4812] netlink: 228 bytes leftover after parsing attributes in process `syz.3.596'. [ 49.121695][ T4822] loop2: detected capacity change from 0 to 512 [ 49.166224][ T4822] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.200968][ T4822] ext4 filesystem being mounted at /128/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.266880][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.300355][ T4831] tipc: Enabling of bearer rejected, failed to enable media [ 49.311316][ T4835] netlink: 'syz.2.604': attribute type 1 has an invalid length. [ 49.382856][ T4843] tipc: Started in network mode [ 49.387829][ T4843] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 49.395173][ T4843] tipc: Enabled bearer , priority 0 [ 49.451174][ T4852] netlink: 52 bytes leftover after parsing attributes in process `syz.4.613'. [ 49.460239][ T4852] netlink: 'syz.4.613': attribute type 1 has an invalid length. [ 49.470552][ T4854] loop3: detected capacity change from 0 to 512 [ 49.511746][ T4862] netlink: 'syz.4.617': attribute type 1 has an invalid length. [ 49.522117][ T4854] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.561014][ T4854] ext4 filesystem being mounted at /129/w5T)`)YFnA@T<3ڂ$rcnHwC" -8 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.629561][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.647685][ T4878] loop0: detected capacity change from 0 to 1024 [ 49.678997][ T4878] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.753474][ T4889] delete_channel: no stack [ 49.770094][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.903529][ T4916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.923641][ T4916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.991840][ T4928] loop0: detected capacity change from 0 to 136 [ 50.038590][ T4934] loop4: detected capacity change from 0 to 1024 [ 50.061411][ T4934] EXT4-fs: Ignoring removed orlov option [ 50.073441][ T4934] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 50.109440][ T4934] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.212795][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.431465][ T4979] netlink: 20 bytes leftover after parsing attributes in process `syz.0.673'. [ 50.512871][ T3393] tipc: Node number set to 11578026 [ 50.867643][ T5040] loop3: detected capacity change from 0 to 128 [ 50.964466][ T5050] loop0: detected capacity change from 0 to 128 [ 51.028957][ T5057] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 51.045696][ T5059] loop0: detected capacity change from 0 to 1024 [ 51.052478][ T5059] EXT4-fs: Ignoring removed nobh option [ 51.058259][ T5059] EXT4-fs: Ignoring removed bh option [ 51.096141][ T5059] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.139680][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.139680][ T37] loop3: rw=1, sector=145, nr_sectors = 16 limit=128 [ 51.176459][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.176459][ T37] loop3: rw=1, sector=169, nr_sectors = 8 limit=128 [ 51.190058][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.190058][ T37] loop3: rw=1, sector=185, nr_sectors = 8 limit=128 [ 51.203604][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.203604][ T37] loop3: rw=1, sector=201, nr_sectors = 8 limit=128 [ 51.218111][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.218111][ T37] loop3: rw=1, sector=217, nr_sectors = 8 limit=128 [ 51.231860][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.231860][ T37] loop3: rw=1, sector=233, nr_sectors = 8 limit=128 [ 51.247180][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.247180][ T37] loop3: rw=1, sector=249, nr_sectors = 8 limit=128 [ 51.260735][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.260781][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.260781][ T37] loop3: rw=1, sector=265, nr_sectors = 8 limit=128 [ 51.260817][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.260817][ T37] loop3: rw=1, sector=281, nr_sectors = 8 limit=128 [ 51.297768][ T37] kworker/u8:2: attempt to access beyond end of device [ 51.297768][ T37] loop3: rw=1, sector=297, nr_sectors = 8 limit=128 [ 51.393203][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 51.393221][ T29] audit: type=1400 audit(1762645830.452:362): avc: denied { create } for pid=5085 comm="syz.1.724" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=atmpvc_socket permissive=1 [ 51.464164][ T29] audit: type=1400 audit(1762645830.512:363): avc: denied { bind } for pid=5092 comm="syz.2.729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 51.486876][ T5097] netlink: 8 bytes leftover after parsing attributes in process `syz.0.728'. [ 51.526988][ T29] audit: type=1400 audit(1762645830.582:364): avc: denied { read } for pid=5103 comm="syz.0.731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.546807][ T29] audit: type=1400 audit(1762645830.582:365): avc: denied { ioctl } for pid=5103 comm="syz.0.731" path="socket:[9689]" dev="sockfs" ino=9689 ioctlcmd=0x6720 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.672096][ T29] audit: type=1400 audit(1762645830.722:366): avc: denied { connect } for pid=5117 comm="syz.2.738" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.678217][ T5119] netlink: 64 bytes leftover after parsing attributes in process `syz.3.739'. [ 51.699940][ T29] audit: type=1400 audit(1762645830.722:367): avc: denied { setopt } for pid=5117 comm="syz.2.738" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.800024][ T5136] netlink: 36 bytes leftover after parsing attributes in process `syz.4.747'. [ 51.853645][ T29] audit: type=1400 audit(1762645830.912:368): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 51.909635][ T5152] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 51.928950][ T5154] netlink: 'syz.0.755': attribute type 2 has an invalid length. [ 51.974528][ T29] audit: type=1400 audit(1762645831.032:369): avc: denied { setopt } for pid=5158 comm="syz.2.756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 52.025418][ T5165] sit0: entered promiscuous mode [ 52.034138][ T5165] netlink: 'syz.3.760': attribute type 1 has an invalid length. [ 52.041900][ T5165] netlink: 9 bytes leftover after parsing attributes in process `syz.3.760'. [ 52.162717][ T29] audit: type=1326 audit(1762645831.212:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5180 comm="syz.2.768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 52.186325][ T29] audit: type=1326 audit(1762645831.212:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5180 comm="syz.2.768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 52.244944][ T5187] loop0: detected capacity change from 0 to 512 [ 52.261926][ T5187] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 52.275200][ T5187] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 52.296839][ T5187] EXT4-fs (loop0): 1 truncate cleaned up [ 52.304853][ T5187] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.334493][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.359422][ T5204] netlink: 104 bytes leftover after parsing attributes in process `syz.0.777'. [ 52.458310][ T5216] loop3: detected capacity change from 0 to 256 [ 52.520591][ T5224] loop0: detected capacity change from 0 to 1024 [ 52.548514][ T5224] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.556285][ T5230] netlink: 8 bytes leftover after parsing attributes in process `syz.3.790'. [ 52.589674][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.678900][ T5240] can0: slcan on ptm0. [ 52.772799][ T5240] can0 (unregistered): slcan off ptm0. [ 53.138116][ T5307] loop0: detected capacity change from 0 to 256 [ 53.212451][ T5315] loop4: detected capacity change from 0 to 128 [ 53.238893][ T5315] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 53.258332][ T5315] ext4 filesystem being mounted at /161/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 53.306587][ T5252] loop1: detected capacity change from 0 to 32768 [ 53.336160][ T3324] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 53.351775][ T5328] sch_fq: defrate 4294967295 ignored. [ 53.358255][ T5252] loop1: p1 p2 p3 < p5 p6 > [ 53.363082][ T5252] loop1: p1 size 242222080 extends beyond EOD, truncated [ 53.370939][ T5252] loop1: p2 start 4294967295 is beyond EOD, truncated [ 53.461425][ T5338] netlink: 'syz.4.829': attribute type 3 has an invalid length. [ 53.572460][ T3591] udevd[3591]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 53.573420][ T3534] udevd[3534]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 53.583995][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 53.604347][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 53.614370][ T5354] loop2: detected capacity change from 0 to 512 [ 53.646672][ T5354] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.678585][ T5354] ext4 filesystem being mounted at /170/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.765909][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.931346][ T5401] loop3: detected capacity change from 0 to 1024 [ 53.965872][ T5401] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.020631][ T5413] loop1: detected capacity change from 0 to 512 [ 54.049172][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.116040][ T5413] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.129796][ T5413] ext4 filesystem being mounted at /133/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.188896][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.349550][ T5462] loop4: detected capacity change from 0 to 512 [ 54.401723][ T5462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.418114][ T5462] ext4 filesystem being mounted at /177/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.515726][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.537900][ T5491] loop0: detected capacity change from 0 to 512 [ 54.552264][ T5491] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.898: inode has both inline data and extents flags [ 54.566990][ T5491] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.898: couldn't read orphan inode 15 (err -117) [ 54.581384][ T5491] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.615654][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.679455][ T5507] loop0: detected capacity change from 0 to 128 [ 54.691423][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.699398][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.707228][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.715268][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.723210][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.730968][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.738885][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.746721][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.754524][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.762286][ T36] hid-generic 0003:80000004:0000.0001: unknown main item tag 0x0 [ 54.811196][ T5517] loop3: detected capacity change from 0 to 512 [ 54.823378][ T36] hid-generic 0003:80000004:0000.0001: hidraw0: USB HID v0.00 Device [syz1] on syz0 [ 54.838511][ T5517] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.876185][ T5517] ext4 filesystem being mounted at /190/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.888278][ T5520] fido_id[5520]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 54.929022][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.121141][ T5549] netlink: 'syz.1.924': attribute type 3 has an invalid length. [ 55.160574][ T5552] loop1: detected capacity change from 0 to 128 [ 55.170539][ T5553] netlink: 'syz.3.926': attribute type 1 has an invalid length. [ 55.332401][ T5559] loop3: detected capacity change from 0 to 4096 [ 55.369641][ T5559] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.383009][ T5544] loop0: detected capacity change from 0 to 32768 [ 55.403320][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.433698][ T3305] loop0: p1 p2 p3 < p5 p6 > [ 55.438571][ T3305] loop0: p1 size 242222080 extends beyond EOD, truncated [ 55.446947][ T3305] loop0: p2 start 4294967295 is beyond EOD, truncated [ 55.456727][ T5565] pim6reg9: entered allmulticast mode [ 55.472470][ T5544] loop0: p1 p2 p3 < p5 p6 > [ 55.488692][ T5544] loop0: p1 size 242222080 extends beyond EOD, truncated [ 55.512538][ T5544] loop0: p2 start 4294967295 is beyond EOD, truncated [ 55.578488][ T5578] netlink: 'syz.2.937': attribute type 3 has an invalid length. [ 55.625884][ T5583] loop3: detected capacity change from 0 to 1024 [ 55.683017][ T5583] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.735417][ T5583] EXT4-fs warning (device loop3): ext4_resize_begin:72: won't resize using backup superblock at 1 [ 55.809247][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 55.810013][ T3591] udevd[3591]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 55.819406][ T3534] udevd[3534]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 55.840435][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 55.841428][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.864221][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 55.903667][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 55.924646][ T5610] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 55.925068][ T5613] netlink: 23 bytes leftover after parsing attributes in process `syz.2.955'. [ 55.938181][ T5610] vhci_hcd: invalid port number 96 [ 55.946341][ T5610] vhci_hcd: default hub control req: 0311 v0005 i0060 l7 [ 55.964865][ T5616] netlink: 4 bytes leftover after parsing attributes in process `syz.0.954'. [ 56.037757][ T5622] loop1: detected capacity change from 0 to 512 [ 56.086208][ T5622] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.1.958: corrupted xattr block 95: invalid header [ 56.107241][ T5622] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.958: bg 0: block 7: invalid block bitmap [ 56.140904][ T5622] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 56.172209][ T5622] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2967: inode #11: comm syz.1.958: corrupted xattr block 95: invalid header [ 56.181456][ T5643] netlink: 128 bytes leftover after parsing attributes in process `syz.3.968'. [ 56.194027][ T5622] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 56.194912][ T5643] netlink: 'syz.3.968': attribute type 1 has an invalid length. [ 56.204221][ T5622] EXT4-fs (loop1): 1 orphan inode deleted [ 56.350204][ T5663] mmap: syz.2.978 (5663) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 56.385673][ T5666] 9pnet_fd: Insufficient options for proto=fd [ 56.421490][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 56.421509][ T29] audit: type=1400 audit(1762645835.472:397): avc: denied { connect } for pid=5670 comm="syz.4.981" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 56.450798][ T5674] C: renamed from team_slave_0 (while UP) [ 56.464337][ T5674] netlink: 'syz.2.982': attribute type 3 has an invalid length. [ 56.472077][ T5674] netlink: 152 bytes leftover after parsing attributes in process `syz.2.982'. [ 56.578300][ T5691] loop3: detected capacity change from 0 to 1024 [ 56.589180][ T5693] netlink: 8 bytes leftover after parsing attributes in process `syz.2.991'. [ 56.861746][ T9] hid-generic 0000:0000:0000.0002: hidraw0: HID v8.00 Device [syz0] on syz0 [ 56.910975][ T5724] fido_id[5724]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 56.929410][ T29] audit: type=1400 audit(1762645835.982:398): avc: denied { associate } for pid=5727 comm="syz.2.1007" name="file0" dev="tmpfs" ino=1074 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:crypt_device_t:s0" [ 57.251880][ T29] audit: type=1400 audit(1762645836.302:399): avc: denied { mounton } for pid=5759 comm="syz.4.1021" path="cgroup:[4026532500]" dev="nsfs" ino=4026532500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 57.289706][ T5766] loop1: detected capacity change from 0 to 512 [ 57.342532][ T29] audit: type=1326 audit(1762645836.392:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5771 comm="syz.2.1027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 57.366187][ T29] audit: type=1326 audit(1762645836.392:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5771 comm="syz.2.1027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 57.396931][ T5766] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.406310][ T5777] loop0: detected capacity change from 0 to 512 [ 57.415771][ T29] audit: type=1326 audit(1762645836.402:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5771 comm="syz.2.1027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=266 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 57.439296][ T29] audit: type=1326 audit(1762645836.402:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5771 comm="syz.2.1027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 57.462718][ T29] audit: type=1326 audit(1762645836.452:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5771 comm="syz.2.1027" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbb9d4f6c9 code=0x7ffc0000 [ 57.507670][ T5777] ext4 filesystem being mounted at /228/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.519121][ T5766] ext4 filesystem being mounted at /160/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.585420][ T5777] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.595369][ T5777] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 57.597523][ T29] audit: type=1400 audit(1762645836.652:405): avc: denied { rename } for pid=5765 comm="syz.1.1024" name="file1" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 57.638732][ T5799] loop4: detected capacity change from 0 to 512 [ 57.648456][ T5766] Quota error (device loop1): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 57.687061][ T5766] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1024: Failed to acquire dquot type 0 [ 57.728497][ T5799] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 57.769879][ T5799] EXT4-fs (loop4): failed to open journal device unknown-block(8,3) -6 [ 57.844042][ T5820] loop2: detected capacity change from 0 to 128 [ 57.871410][ T5820] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 57.895814][ T5820] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 57.903736][ T5820] FAT-fs (loop2): Filesystem has been set read-only [ 57.910543][ T5820] bio_check_eod: 323 callbacks suppressed [ 57.910628][ T5820] syz.2.1058: attempt to access beyond end of device [ 57.910628][ T5820] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 57.961467][ T5829] loop3: detected capacity change from 0 to 512 [ 57.975772][ T5827] random: crng reseeded on system resumption [ 57.977391][ T5829] EXT4-fs: Ignoring removed orlov option [ 58.007693][ T5829] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 58.217106][ T5850] loop1: detected capacity change from 0 to 4096 [ 58.241224][ T5850] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.454949][ T5895] xt_l2tp: v2 tid > 0xffff: 37482740 [ 58.596104][ T5913] xt_CT: You must specify a L4 protocol and not use inversions on it [ 58.635386][ T5917] loop2: detected capacity change from 0 to 2048 [ 58.705652][ T5917] Alternate GPT is invalid, using primary GPT. [ 58.712019][ T5917] loop2: p1 p2 p3 [ 58.716577][ T5917] loop2: partition table partially beyond EOD, truncated [ 58.818544][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 58.838147][ T5935] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1103'. [ 59.005596][ T5952] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1110'. [ 59.154999][ T5965] loop3: detected capacity change from 0 to 128 [ 59.194098][ T5957] netlink: 'syz.0.1121': attribute type 4 has an invalid length. [ 59.340311][ T5981] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1136'. [ 59.592140][ T6010] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.624146][ T6008] netlink: 264 bytes leftover after parsing attributes in process `syz.4.1137'. [ 59.642938][ T6015] loop2: detected capacity change from 0 to 1024 [ 59.656408][ T6010] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.684216][ T6015] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 59.720247][ T6010] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.826928][ T6010] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.857871][ T6030] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1149'. [ 59.905542][ T1692] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.919953][ T1692] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.944984][ T1692] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.983121][ T1692] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.021403][ T1692] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2048 with error 28 [ 60.033999][ T1692] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.033999][ T1692] [ 60.043860][ T1692] EXT4-fs (loop2): Total free blocks count 0 [ 60.049861][ T1692] EXT4-fs (loop2): Free/Dirty block details [ 60.055807][ T1692] EXT4-fs (loop2): free_blocks=20480 [ 60.061152][ T1692] EXT4-fs (loop2): dirty_blocks=10816 [ 60.066637][ T1692] EXT4-fs (loop2): Block reservation details [ 60.072630][ T1692] EXT4-fs (loop2): i_reserved_data_blocks=676 [ 60.206549][ T6046] netlink: 'syz.3.1157': attribute type 10 has an invalid length. [ 60.222872][ T6046] ipvlan0: entered allmulticast mode [ 60.228233][ T6046] veth0_vlan: entered allmulticast mode [ 60.254709][ T6046] team0: Device ipvlan0 failed to register rx_handler [ 60.313535][ T6046] syz.3.1157 (6046) used greatest stack depth: 10528 bytes left [ 60.324272][ T270] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2052 with max blocks 2048 with error 28 [ 60.337071][ T270] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.337071][ T270] [ 60.614189][ T6081] loop0: detected capacity change from 0 to 1024 [ 60.627398][ T6081] EXT4-fs: Ignoring removed orlov option [ 60.652927][ T6081] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 60.734404][ T6092] tipc: Enabling of bearer rejected, failed to enable media [ 60.785037][ T6095] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1180'. [ 60.856046][ T6100] random: crng reseeded on system resumption [ 60.945046][ T6106] netlink: 552 bytes leftover after parsing attributes in process `syz.2.1184'. [ 60.977258][ T6116] loop4: detected capacity change from 0 to 128 [ 61.005643][ T6106] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 61.098824][ T6127] loop1: detected capacity change from 0 to 1024 [ 61.101827][ T6129] tipc: Enabling of bearer rejected, failed to enable media [ 61.127148][ T6127] EXT4-fs: Ignoring removed orlov option [ 61.139522][ T6106] Zero length message leads to an empty skb [ 61.149117][ T6127] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 61.175408][ T6133] netlink: 'syz.4.1195': attribute type 21 has an invalid length. [ 61.198713][ T6135] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1196'. [ 61.401446][ T6159] loop2: detected capacity change from 0 to 512 [ 61.434173][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 61.434189][ T29] audit: type=1400 audit(1762645840.492:428): avc: denied { append } for pid=6164 comm="syz.0.1210" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 61.465914][ T6159] Quota error (device loop2): v2_read_file_info: Free block number 1 out of range (1, 6). [ 61.481092][ T6159] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 61.493279][ T29] audit: type=1400 audit(1762645840.552:429): avc: denied { watch watch_reads } for pid=6168 comm="syz.1.1212" path="/proc/427/task" dev="proc" ino=12872 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 61.497360][ T6159] EXT4-fs (loop2): mount failed [ 61.621610][ T6177] 9pnet: Could not find request transport: f [ 61.844061][ T6219] netlink: 131740 bytes leftover after parsing attributes in process `syz.1.1236'. [ 61.861605][ T6219] netlink: zone id is out of range [ 61.866818][ T6219] netlink: zone id is out of range [ 61.872621][ T6219] netlink: zone id is out of range [ 61.878717][ T6219] netlink: zone id is out of range [ 61.878729][ T6219] netlink: zone id is out of range [ 61.878746][ T6219] netlink: zone id is out of range [ 61.878753][ T6219] netlink: zone id is out of range [ 61.878759][ T6219] netlink: zone id is out of range [ 61.878765][ T6219] netlink: zone id is out of range [ 61.878771][ T6219] netlink: zone id is out of range [ 62.017279][ T6240] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1244'. [ 62.180747][ T6262] futex_wake_op: syz.1.1255 tries to shift op by -1; fix this program [ 62.255293][ T29] audit: type=1400 audit(1762645841.312:430): avc: denied { setopt } for pid=6274 comm="syz.2.1261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 62.372325][ T6286] loop2: detected capacity change from 0 to 128 [ 62.387094][ T29] audit: type=1326 audit(1762645841.442:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.1.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d5f90f6c9 code=0x7ffc0000 [ 62.411339][ T29] audit: type=1326 audit(1762645841.442:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.1.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d5f90f6c9 code=0x7ffc0000 [ 62.437543][ T6290] capability: warning: `syz.1.1268' uses 32-bit capabilities (legacy support in use) [ 62.448464][ T29] audit: type=1326 audit(1762645841.492:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.1.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f5d5f90f6c9 code=0x7ffc0000 [ 62.472935][ T29] audit: type=1326 audit(1762645841.492:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.1.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d5f90f6c9 code=0x7ffc0000 [ 62.497378][ T29] audit: type=1326 audit(1762645841.492:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.1.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d5f90f6c9 code=0x7ffc0000 [ 62.521421][ T29] audit: type=1326 audit(1762645841.492:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.1.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f5d5f90f6c9 code=0x7ffc0000 [ 62.576438][ T6295] vhci_hcd: ClearPortFeature: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 62.625933][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.625933][ T270] loop2: rw=1, sector=145, nr_sectors = 16 limit=128 [ 62.647844][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.647844][ T270] loop2: rw=1, sector=169, nr_sectors = 8 limit=128 [ 62.661589][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.661589][ T270] loop2: rw=1, sector=185, nr_sectors = 8 limit=128 [ 62.677075][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.677075][ T270] loop2: rw=1, sector=201, nr_sectors = 8 limit=128 [ 62.703517][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.703517][ T270] loop2: rw=1, sector=217, nr_sectors = 8 limit=128 [ 62.746804][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.746804][ T270] loop2: rw=1, sector=233, nr_sectors = 8 limit=128 [ 62.761001][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.761001][ T270] loop2: rw=1, sector=249, nr_sectors = 8 limit=128 [ 62.774999][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.774999][ T270] loop2: rw=1, sector=265, nr_sectors = 8 limit=128 [ 62.788676][ T270] kworker/u8:4: attempt to access beyond end of device [ 62.788676][ T270] loop2: rw=1, sector=281, nr_sectors = 8 limit=128 [ 62.883527][ T10] hid_parser_main: 51 callbacks suppressed [ 62.883621][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.897343][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.905145][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.912971][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.920729][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.928554][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.936380][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.944187][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.952024][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.959936][ T10] hid-generic 0003:80000004:0000.0003: unknown main item tag 0x0 [ 62.972912][ T10] hid-generic 0003:80000004:0000.0003: hidraw0: USB HID v0.00 Device [syz1] on syz0 [ 63.008690][ T6341] fido_id[6341]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 63.134381][ T6357] tmpfs: Bad value for 'mpol' [ 63.189681][ T6353] loop2: detected capacity change from 0 to 4096 [ 63.607311][ T6398] loop1: detected capacity change from 0 to 512 [ 63.628132][ T6404] loop0: detected capacity change from 0 to 512 [ 63.661635][ T6404] ext4 filesystem being mounted at /284/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.675607][ T6398] EXT4-fs: Ignoring removed oldalloc option [ 63.724996][ T6398] EXT4-fs (loop1): can't mount with data_err=abort, fs mounted w/o journal [ 64.253762][ T6494] __nla_validate_parse: 2 callbacks suppressed [ 64.253791][ T6494] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1362'. [ 64.285928][ T6498] loop2: detected capacity change from 0 to 512 [ 64.348698][ T6509] smc: net device ip_vti0 applied user defined pnetid SYZ0 [ 64.368191][ T6498] ext4 filesystem being mounted at /270/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.494617][ T6529] loop2: detected capacity change from 0 to 256 [ 64.836719][ T6586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.850193][ T6586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.865436][ T6586] netlink: 'syz.2.1403': attribute type 1 has an invalid length. [ 64.873322][ T6586] netlink: 228 bytes leftover after parsing attributes in process `syz.2.1403'. [ 65.256606][ T6614] loop0: detected capacity change from 0 to 4096 [ 65.433353][ T6640] netlink: 'syz.3.1424': attribute type 3 has an invalid length. [ 65.474742][ T6644] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 65.518181][ T6644] bond1 (unregistering): Released all slaves [ 65.542157][ T6649] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1427'. [ 65.551172][ T6649] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1427'. [ 65.696817][ T6658] loop3: detected capacity change from 0 to 128 [ 65.704234][ T6658] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.725197][ T6658] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 65.764051][ T270] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 65.796646][ T6669] netlink: 'syz.0.1439': attribute type 10 has an invalid length. [ 65.867916][ T6676] loop3: detected capacity change from 0 to 512 [ 65.880989][ T6676] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.3.1441: corrupted xattr block 95: invalid header [ 65.924553][ T6676] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1441: bg 0: block 7: invalid block bitmap [ 65.945981][ T6676] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 65.963768][ T6676] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2967: inode #11: comm syz.3.1441: corrupted xattr block 95: invalid header [ 65.978974][ T6676] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 65.994285][ T6676] EXT4-fs (loop3): 1 orphan inode deleted [ 66.074735][ T6698] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1452'. [ 66.451354][ T6740] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1473'. [ 66.477577][ T6744] loop2: detected capacity change from 0 to 1024 [ 66.503074][ T6744] EXT4-fs: Ignoring removed orlov option [ 66.514919][ T6744] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 66.588081][ T6755] netlink: 'syz.4.1476': attribute type 2 has an invalid length. [ 66.684662][ T6760] loop0: detected capacity change from 0 to 256 [ 66.747426][ T6764] loop4: detected capacity change from 0 to 256 [ 66.807804][ T6768] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1485'. [ 66.818121][ T6768] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1485'. [ 66.819713][ T6766] loop1: detected capacity change from 0 to 1024 [ 66.827074][ T6768] netlink: 'syz.0.1485': attribute type 19 has an invalid length. [ 66.827092][ T6768] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1485'. [ 66.929649][ T6764] FAT-fs (loop4): Directory bread(block 64) failed [ 66.942838][ T6764] FAT-fs (loop4): Directory bread(block 65) failed [ 66.966229][ T6764] FAT-fs (loop4): Directory bread(block 66) failed [ 67.002854][ T6764] FAT-fs (loop4): Directory bread(block 67) failed [ 67.022826][ T6764] FAT-fs (loop4): Directory bread(block 68) failed [ 67.029436][ T6764] FAT-fs (loop4): Directory bread(block 69) failed [ 67.041142][ T6764] FAT-fs (loop4): Directory bread(block 70) failed [ 67.060507][ T6764] FAT-fs (loop4): Directory bread(block 71) failed [ 67.074177][ T6764] FAT-fs (loop4): Directory bread(block 72) failed [ 67.090955][ T6764] FAT-fs (loop4): Directory bread(block 73) failed [ 67.127396][ T6764] bio_check_eod: 102 callbacks suppressed [ 67.127414][ T6764] syz.4.1482: attempt to access beyond end of device [ 67.127414][ T6764] loop4: rw=0, sector=1800, nr_sectors = 4 limit=256 [ 67.148009][ T6786] netlink: 180 bytes leftover after parsing attributes in process `syz.0.1492'. [ 67.194771][ T6764] syz.4.1482: attempt to access beyond end of device [ 67.194771][ T6764] loop4: rw=0, sector=1804, nr_sectors = 4 limit=256 [ 67.340813][ T6800] loop1: detected capacity change from 0 to 512 [ 67.357688][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 67.357707][ T29] audit: type=1400 audit(1762645846.412:458): avc: denied { getopt } for pid=6804 comm="syz.4.1500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 67.418292][ T6800] ext4 filesystem being mounted at /267/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.513324][ T6817] loop2: detected capacity change from 0 to 512 [ 67.682045][ T6829] loop0: detected capacity change from 0 to 164 [ 67.715617][ T29] audit: type=1400 audit(1762645846.772:459): avc: denied { name_bind } for pid=6830 comm="syz.4.1513" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 67.829835][ T6843] random: crng reseeded on system resumption [ 67.832249][ T6840] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 67.889193][ T6845] pimreg3: entered allmulticast mode [ 67.991554][ T6857] loop1: detected capacity change from 0 to 1024 [ 68.023387][ T6857] Quota error (device loop1): do_check_range: Getting block 64 out of range 1-5 [ 68.034372][ T6857] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 68.043912][ T6857] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1526: Failed to acquire dquot type 0 [ 68.182599][ T6857] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 68.208511][ T29] audit: type=1400 audit(1762645847.262:460): avc: denied { ioctl } for pid=6878 comm="syz.2.1535" path="socket:[15988]" dev="sockfs" ino=15988 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 68.244501][ T6883] loop4: detected capacity change from 0 to 1024 [ 68.258484][ T6857] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.1526: corrupted inode contents [ 68.277181][ T6883] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 68.283555][ T6857] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #13: comm syz.1.1526: mark_inode_dirty error [ 68.364313][ T6857] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.1526: corrupted inode contents [ 68.376794][ T6887] loop2: detected capacity change from 0 to 1024 [ 68.417729][ T6857] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #13: comm syz.1.1526: mark_inode_dirty error [ 68.458704][ T6887] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 68.469401][ T6887] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 68.479028][ T6887] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1539: Failed to acquire dquot type 0 [ 68.480619][ T6857] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.1526: corrupted inode contents [ 68.503313][ T6887] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 68.524437][ T6857] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem [ 68.555339][ T6887] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.1539: corrupted inode contents [ 68.570620][ T270] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2048 with error 28 [ 68.572417][ T6887] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #13: comm syz.2.1539: mark_inode_dirty error [ 68.583253][ T270] EXT4-fs (loop4): This should not happen!! Data will be lost [ 68.583253][ T270] [ 68.583276][ T270] EXT4-fs (loop4): Total free blocks count 0 [ 68.583292][ T270] EXT4-fs (loop4): Free/Dirty block details [ 68.583330][ T270] EXT4-fs (loop4): free_blocks=20480 [ 68.583346][ T270] EXT4-fs (loop4): dirty_blocks=10768 [ 68.583361][ T270] EXT4-fs (loop4): Block reservation details [ 68.583375][ T270] EXT4-fs (loop4): i_reserved_data_blocks=673 [ 68.600677][ T6900] loop0: detected capacity change from 0 to 256 [ 68.608641][ T6857] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.1526: corrupted inode contents [ 68.670069][ T1990] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2052 with max blocks 2048 with error 28 [ 68.684243][ T1990] EXT4-fs (loop4): This should not happen!! Data will be lost [ 68.684243][ T1990] [ 68.690669][ T6900] FAT-fs (loop0): Directory bread(block 64) failed [ 68.703588][ T6887] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.1539: corrupted inode contents [ 68.709088][ T6900] FAT-fs (loop0): Directory bread(block 65) failed [ 68.722010][ T6900] FAT-fs (loop0): Directory bread(block 66) failed [ 68.730464][ T6887] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #13: comm syz.2.1539: mark_inode_dirty error [ 68.730888][ T6857] EXT4-fs error (device loop1): ext4_truncate:4637: inode #13: comm syz.1.1526: mark_inode_dirty error [ 68.741927][ T6900] FAT-fs (loop0): Directory bread(block 67) failed [ 68.761284][ T6887] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.1539: corrupted inode contents [ 68.765597][ T6857] EXT4-fs error (device loop1) in ext4_process_orphan:343: Corrupt filesystem [ 68.779631][ T6887] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem [ 68.791413][ T6900] FAT-fs (loop0): Directory bread(block 68) failed [ 68.803444][ T6857] EXT4-fs (loop1): 1 truncate cleaned up [ 68.811900][ T6900] FAT-fs (loop0): Directory bread(block 69) failed [ 68.819991][ T6887] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.1539: corrupted inode contents [ 68.832044][ T6900] FAT-fs (loop0): Directory bread(block 70) failed [ 68.840112][ T6887] EXT4-fs error (device loop2): ext4_truncate:4637: inode #13: comm syz.2.1539: mark_inode_dirty error [ 68.851518][ T6887] EXT4-fs error (device loop2) in ext4_process_orphan:343: Corrupt filesystem [ 68.863894][ T6900] FAT-fs (loop0): Directory bread(block 71) failed [ 68.870892][ T6900] FAT-fs (loop0): Directory bread(block 72) failed [ 68.878891][ T6900] FAT-fs (loop0): Directory bread(block 73) failed [ 68.886696][ T6887] EXT4-fs (loop2): 1 truncate cleaned up [ 68.894422][ T6887] EXT4-fs mount: 36 callbacks suppressed [ 68.894441][ T6887] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.927181][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.030405][ T29] audit: type=1400 audit(1762645848.072:461): avc: denied { ioctl } for pid=6908 comm="syz.0.1547" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x7001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 69.083842][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.199919][ T6929] IPv6: NLM_F_CREATE should be specified when creating new route [ 69.382075][ T29] audit: type=1326 audit(1762645848.432:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6947 comm="syz.0.1567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5789ff6c9 code=0x7ffc0000 [ 69.407015][ T29] audit: type=1326 audit(1762645848.432:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6947 comm="syz.0.1567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5789ff6c9 code=0x7ffc0000 [ 69.442205][ T6949] loop1: detected capacity change from 0 to 128 [ 69.481166][ T3004] ================================================================== [ 69.481631][ T6949] FAT-fs (loop1): Directory bread(block 162) failed [ 69.489307][ T3004] BUG: KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range [ 69.504779][ T3004] [ 69.507121][ T3004] read-write to 0xffff8881004811f8 of 8 bytes by task 6949 on cpu 0: [ 69.515201][ T3004] __filemap_add_folio+0x5b9/0x7d0 [ 69.518146][ T6949] FAT-fs (loop1): Directory bread(block 163) failed [ 69.520348][ T3004] filemap_add_folio+0x1d9/0x360 [ 69.526993][ T6949] FAT-fs (loop1): Directory bread(block 164) failed [ 69.531882][ T3004] __filemap_get_folio+0x31e/0x650 [ 69.543853][ T3004] bdev_getblk+0x14d/0x3b0 [ 69.548295][ T3004] __bread_gfp+0x51/0x250 [ 69.552644][ T3004] fat_fill_super+0x372/0x1ce0 [ 69.557460][ T3004] vfat_fill_super+0x24/0x30 [ 69.562073][ T3004] get_tree_bdev_flags+0x291/0x300 [ 69.567200][ T3004] get_tree_bdev+0x1f/0x30 [ 69.571639][ T3004] vfat_get_tree+0x1c/0x30 [ 69.576111][ T3004] vfs_get_tree+0x57/0x1d0 [ 69.580540][ T3004] do_new_mount+0x24d/0x660 [ 69.585057][ T3004] path_mount+0x4a5/0xb70 [ 69.589395][ T3004] __se_sys_mount+0x28c/0x2e0 [ 69.594083][ T3004] __x64_sys_mount+0x67/0x80 [ 69.598686][ T3004] x64_sys_call+0x2b51/0x3000 [ 69.603386][ T3004] do_syscall_64+0xd2/0x200 [ 69.607991][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.613892][ T3004] [ 69.616219][ T3004] read to 0xffff8881004811f8 of 8 bytes by task 3004 on cpu 1: [ 69.623763][ T3004] filemap_write_and_wait_range+0x59/0x340 [ 69.629592][ T3004] bdev_release+0xeb/0x3d0 [ 69.634118][ T3004] blkdev_release+0x15/0x20 [ 69.638638][ T3004] __fput+0x29b/0x650 [ 69.642624][ T3004] fput_close_sync+0x6e/0x120 [ 69.647314][ T3004] __x64_sys_close+0x56/0xf0 [ 69.651922][ T3004] x64_sys_call+0x273c/0x3000 [ 69.656627][ T3004] do_syscall_64+0xd2/0x200 [ 69.661139][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.667038][ T3004] [ 69.669361][ T3004] value changed: 0x0000000000000000 -> 0x0000000000000001 [ 69.676480][ T3004] [ 69.678800][ T3004] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to send rpc fd=3 want=56 sent=0 n=-1 (errno 32: Broken pipe) [ 69.684967][ T3004] CPU: 1 UID: 0 PID: 3004 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 69.694267][ T3004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 69.704327][ T3004] ================================================================== [ 69.713136][ T6949] FAT-fs (loop1): Directory bread(block 165) failed [ 69.719896][ T6949] FAT-fs (loop1): Directory bread(block 166) failed [ 69.729433][ T6949] FAT-fs (loop1): Directory bread(block 167) failed [ 69.748424][ T6949] FAT-fs (loop1): Directory bread(block 168) failed [ 69.803570][ T6949] FAT-fs (loop1): Directory bread(block 169) failed [ 70.065920][ T1692] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.174528][ T1692] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.225092][ T1692] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.284186][ T1692] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.351751][ T1692] bridge_slave_1: left allmulticast mode [ 70.357462][ T1692] bridge_slave_1: left promiscuous mode [ 70.363232][ T1692] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.371504][ T1692] bridge_slave_0: left allmulticast mode [ 70.377221][ T1692] bridge_slave_0: left promiscuous mode [ 70.383197][ T1692] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.465483][ T1692] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.475436][ T1692] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.485045][ T1692] bond0 (unregistering): Released all slaves [ 70.526742][ T1692] hsr_slave_0: left promiscuous mode [ 70.532559][ T1692] hsr_slave_1: left promiscuous mode [ 70.539210][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.546695][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.555230][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.562780][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.574535][ T1692] veth1_macvtap: left promiscuous mode [ 70.580092][ T1692] veth0_macvtap: left promiscuous mode [ 70.586265][ T1692] veth1_vlan: left promiscuous mode [ 70.591575][ T1692] veth0_vlan: left promiscuous mode [ 70.668518][ T1692] team0 (unregistering): Port device team_slave_1 removed [ 70.678089][ T1692] team0 (unregistering): Port device team_slave_0 removed [ 70.991463][ T1692] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.045852][ T1692] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.105908][ T1692] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.165494][ T1692] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.236266][ T1692] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.276581][ T1692] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.325914][ T1692] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.386215][ T1692] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.469777][ T1692] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.506619][ T1692] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.556273][ T1692] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.605546][ T1692] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.684714][ T1692] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.744389][ T1692] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.819738][ T1692] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.886171][ T1692] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.965979][ T1692] bridge_slave_1: left allmulticast mode [ 71.971683][ T1692] bridge_slave_1: left promiscuous mode [ 71.978224][ T1692] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.986623][ T1692] bridge_slave_0: left allmulticast mode [ 71.992281][ T1692] bridge_slave_0: left promiscuous mode [ 71.997999][ T1692] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.006390][ T1692] bridge_slave_1: left allmulticast mode [ 72.012041][ T1692] bridge_slave_1: left promiscuous mode [ 72.018603][ T1692] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.026458][ T1692] bridge_slave_0: left allmulticast mode [ 72.032119][ T1692] bridge_slave_0: left promiscuous mode [ 72.038509][ T1692] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.047105][ T1692] bridge_slave_1: left allmulticast mode [ 72.052805][ T1692] bridge_slave_1: left promiscuous mode [ 72.058514][ T1692] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.066271][ T1692] bridge_slave_0: left allmulticast mode [ 72.071987][ T1692] bridge_slave_0: left promiscuous mode [ 72.078382][ T1692] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.086545][ T1692] bridge_slave_1: left allmulticast mode [ 72.092563][ T1692] bridge_slave_1: left promiscuous mode [ 72.099014][ T1692] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.107231][ T1692] bridge_slave_0: left allmulticast mode [ 72.113570][ T1692] bridge_slave_0: left promiscuous mode [ 72.119296][ T1692] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.265080][ T1692] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.275151][ T1692] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.284706][ T1692] bond0 (unregistering): Released all slaves [ 72.395099][ T1692] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.404853][ T1692] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.414325][ T1692] bond0 (unregistering): Released all slaves [ 72.504787][ T1692] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.514540][ T1692] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.524125][ T1692] bond0 (unregistering): Released all slaves [ 72.585207][ T1692] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.595164][ T1692] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.604689][ T1692] bond0 (unregistering): Released all slaves [ 72.659890][ T1692] tipc: Disabling bearer [ 72.665674][ T1692] tipc: Left network mode [ 72.675553][ T1692] hsr_slave_0: left promiscuous mode [ 72.681413][ T1692] hsr_slave_1: left promiscuous mode [ 72.687977][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.695411][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.703279][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.710746][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.721025][ T1692] hsr_slave_0: left promiscuous mode [ 72.726868][ T1692] hsr_slave_1: left promiscuous mode [ 72.732619][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.740162][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.747798][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.755319][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.764695][ T1692] hsr_slave_0: left promiscuous mode [ 72.770364][ T1692] hsr_slave_1: left promiscuous mode [ 72.776272][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.783753][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.791254][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.800402][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.809483][ T1692] hsr_slave_0: left promiscuous mode [ 72.815285][ T1692] hsr_slave_1: left promiscuous mode [ 72.821027][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.828532][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.836103][ T1692] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.843527][ T1692] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.861481][ T1692] veth1_macvtap: left promiscuous mode [ 72.867057][ T1692] veth0_macvtap: left promiscuous mode [ 72.872543][ T1692] veth1_vlan: left promiscuous mode [ 72.877899][ T1692] veth0_vlan: left promiscuous mode [ 72.883746][ T1692] veth1_vlan: left promiscuous mode [ 72.889067][ T1692] veth0_vlan: left promiscuous mode [ 72.894946][ T1692] veth1_macvtap: left promiscuous mode [ 72.900475][ T1692] veth0_macvtap: left promiscuous mode [ 72.906361][ T1692] veth1_vlan: left promiscuous mode [ 72.911612][ T1692] veth0_vlan: left promiscuous mode [ 72.917439][ T1692] veth1_macvtap: left promiscuous mode [ 72.923028][ T1692] veth0_macvtap: left promiscuous mode [ 72.928528][ T1692] veth1_vlan: left promiscuous mode [ 72.933879][ T1692] veth0_vlan: left promiscuous mode [ 73.084456][ T1692] pimreg3 (unregistering): left allmulticast mode [ 73.115354][ T1692] team0 (unregistering): Port device team_slave_1 removed [ 73.125204][ T1692] team0 (unregistering): Port device team_slave_0 removed [ 73.175730][ T1692] team0 (unregistering): Port device team_slave_1 removed [ 73.186382][ T1692] team0 (unregistering): Port device team_slave_0 removed [ 73.216423][ T1692] pim6reg9 (unregistering): left allmulticast mode [ 73.246740][ T1692] team0 (unregistering): Port device team_slave_1 removed [ 73.256641][ T1692] team0 (unregistering): Port device C removed [ 73.308165][ T1692] team0 (unregistering): Port device team_slave_1 removed [ 73.317673][ T1692] team0 (unregistering): Port device team_slave_0 removed