last executing test programs: 919.205912ms ago: executing program 0 (id=2105): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@delchain={0x24, 0x5f, 0xf31, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xc}, {0x5, 0xffe0}, {0xe}}}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x40) 828.213901ms ago: executing program 0 (id=2109): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r0}, 0x10) clock_getres(0x2, 0x0) 786.464474ms ago: executing program 0 (id=2112): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000740)={0x54, r1, 0x1, 0x70bd26, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xc1d}, {0xc, 0x90, 0x3}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8064}, 0x40000) 725.35397ms ago: executing program 0 (id=2117): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x3fffff) 724.98664ms ago: executing program 4 (id=2118): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "ffcaf35c8375f28ac9d75e9f065f6cdda072000a45aea9d25fd91f3d"}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 687.109724ms ago: executing program 0 (id=2120): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x101080c, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRESOCT], 0x1, 0x66b, &(0x7f0000000900)="$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") ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'veth1_vlan\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x32, 0xb, 0x4, {0x0, @hdata="c3b467aca79221c2e4d626bfd283e0a10e23d2fa504990e9ce34004c56937b82a7c45294652cad4e6b3175264e735c411738e756", {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}, 0x7f, 0xb6, [0x8, 0x8]}, @esp_ip6_spec={@private2={0xfc, 0x2, '\x00', 0xfe}, @remote, 0x9, 0x40}, {0x0, @multicast, 0x5, 0x100, [0x1ff, 0x8]}, 0xad, 0xf1}}}) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) 634.178129ms ago: executing program 4 (id=2122): syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0xa1c406, &(0x7f0000000400)=ANY=[@ANYBLOB="646f74730000f5ff522c246d6173a594e5e0ee30303030010000000000400017c3d234e02f30303030302c6e6f646f742c6e66733d6e0973", @ANYRES16, @ANYRESDEC], 0x1, 0x2a0, &(0x7f0000001400)="$eJzs3M9r02AYwPFnydZ0k/04CXrxQS96CbMe1UOVDcSC0q2iHoSMZVpW25EUbUUwZ0/7O4ZHb4L4D+y/8DYE2WknI22zNOu633Wt3fcDI8/b5323p33JeLKRbD1ff7u64tsrTlWMtIohEsiOyIwUZddIdEw141T8utzPSCC3Zt9tf1548fJxNpeby6vOZxfvZFR16tr39x+/XP9RvfTs65RlyebMq63fmZ+blzevbP1ZfFP0tZiScqWqji5VKlVnqeTqctFftVWfllzHd7VY9l1vT36lVFlbq6tTXp6cWPNc31enXFdD6lqtaDqqqqy2bevkRCNOywWSOvGKwkY+72Tb4zmztxVhEHhe1mls7Pi+s6Gw0Z+KAABAPx3c/xvxnN3+3+js/0WO6P8/RbOmvnXt/309ff9viuf6u0U0+/+qV1fntVNM9v84VGf/fzzGvykGZzESJAYP9qQ8LzvefRH9PwAAAAAAAAAAAAAAAAAAAAAA/4OdMJwOw3C6cTREJIzGloiYiXGXpRfq3vphldz/MPFlRRt8yP5jCCRu3EuL/ApqhVphpHls5ecf5eZmtSlx4992rVYw4/ztVl735sdkIspnuuZTcvNGK9/IPXySS+bXa4VxWT608qBXHwEAAAAAAEPP1thM/GJa4ut721ZLOvPN6/dWFLT/PqDtRwM18qNydfQ83wkAAAAAADiIX/+w6pRKrnc+gXmOP+vUgcjplt8NrZ6UYYrIEXPyCyL9/6D2BZYMRBnDHNzr1Tc0278BxqKw4ywAAAAAMFza1wMnX8u/9wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6I0zPUXMON7kfr9HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYFD8DQAA///mXbd/") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x11) fstatfs(r0, &(0x7f0000000580)=""/69) 608.798462ms ago: executing program 0 (id=2124): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x651, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000000340)={0x1f, 0x0, 0x2, 0xc9b, 0x0, 0x0, 0x0, 0x65}, 0x0, 0x0, 0x0) 568.403886ms ago: executing program 3 (id=2126): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x101, 0x7ffc, 0xcc}, 0x50) 535.460339ms ago: executing program 4 (id=2127): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x50, 0x4, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x18, 0x5, 0x0, 0x1, @immediate={{0xe}, @val={0x4}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0xa4}}, 0x0) 502.222812ms ago: executing program 4 (id=2128): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891c, &(0x7f0000000540)={'batadv_slave_1\x00', {0x2, 0x0, @private=0xffffffff}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x4e1e, @empty=0xe00}}) 470.839675ms ago: executing program 4 (id=2130): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x48080}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @range={{0xa}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_RANGE_FROM_DATA={0xc, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, ' '}]}, @NFTA_RANGE_OP={0x8}, @NFTA_RANGE_TO_DATA={0xc, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, '\''}]}, @NFTA_RANGE_SREG={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x94}}, 0x24000000) 460.381156ms ago: executing program 2 (id=2131): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x4, 0x0, 0xe7}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, 0x0) 435.911558ms ago: executing program 2 (id=2132): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 416.9399ms ago: executing program 4 (id=2133): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0x208e24b) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) 400.143631ms ago: executing program 3 (id=2134): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000300)={[0x7fffffffffffffff]}, &(0x7f0000000340), 0x0, 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 386.408973ms ago: executing program 2 (id=2135): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d80)={&(0x7f0000000d40)='mmap_lock_acquire_returned\x00', r0}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x3c, 0x2}) 335.500448ms ago: executing program 2 (id=2136): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a0001000000ff7f0000000080000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b\x00', @ANYRES32=r0], 0x24}}, 0x0) 300.670961ms ago: executing program 2 (id=2138): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r0, 0x0, 0x0) 299.173051ms ago: executing program 1 (id=2139): r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ppoll(&(0x7f0000000740)=[{r0, 0x104}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0), 0x13f, 0x1}}, 0x20) 270.719684ms ago: executing program 1 (id=2140): r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x0) 241.670087ms ago: executing program 2 (id=2141): r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000240), 0x1, 0x4bf, &(0x7f0000000540)="$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") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x1000400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}]}}) 158.741554ms ago: executing program 3 (id=2142): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x4020940d, &(0x7f00000002c0)={0x4}) 129.418447ms ago: executing program 3 (id=2143): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x44, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x528, 0x0, @perf_bp={0x0, 0x1}, 0x419, 0x40000000, 0x0, 0x8, 0x103fb, 0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x400000000000007}, 0x0, 0x1, 0xffffffffffffffff, 0xb) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2, 0x59032, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0) 98.51751ms ago: executing program 1 (id=2144): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff"], 0x0}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800e00010069703665727370616e0000002c0002801400050000000000000000000000000000000002050016000200000004001200"], 0x60}}, 0x0) 55.501375ms ago: executing program 1 (id=2145): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x21, &(0x7f0000000280)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x170bd26, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x1, {@in6_addr=@empty, 0x800}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040) 49.071215ms ago: executing program 3 (id=2146): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) write$binfmt_aout(r0, &(0x7f0000002140)=ANY=[], 0xff2e) 31.588927ms ago: executing program 1 (id=2147): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xffff}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 13.898368ms ago: executing program 3 (id=2148): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000060a010400000000000000000a0000010900010073797a3100000000300004802c000180090001007866726d001000001c0002800800014000000014050003000200000008000240000000060900020073797a32"], 0x84}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) 0s ago: executing program 1 (id=2149): r0 = socket$netlink(0x10, 0x3, 0x0) setresuid(0xee00, 0xee00, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x24, 0x10, 0x1, 0x0, 0xfffffffc, {0x6, 0x0, 0x8100, 0x0, {0x1, 0x10}, {0xd}, {0xe, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) kernel console output (not intermixed with test programs): [ 22.736855][ T29] audit: type=1400 audit(1766360978.642:62): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.758943][ T29] audit: type=1400 audit(1766360978.642:63): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=477 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.781550][ T29] audit: type=1400 audit(1766360978.642:64): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.804480][ T29] audit: type=1400 audit(1766360978.642:65): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.827495][ T29] audit: type=1400 audit(1766360978.642:66): avc: denied { read open } for pid=3198 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. [ 30.303799][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 30.303816][ T29] audit: type=1400 audit(1766360986.202:70): 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 [ 30.332910][ T29] audit: type=1400 audit(1766360986.232:71): 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 [ 30.335240][ T3303] cgroup: Unknown subsys name 'net' [ 30.360729][ T29] audit: type=1400 audit(1766360986.262:72): 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 [ 30.556418][ T3303] cgroup: Unknown subsys name 'cpuset' [ 30.562685][ T3303] cgroup: Unknown subsys name 'rlimit' [ 30.714112][ T29] audit: type=1400 audit(1766360986.612:73): 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 [ 30.747130][ T29] audit: type=1400 audit(1766360986.622:74): 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 [ 30.767766][ T29] audit: type=1400 audit(1766360986.622:75): 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 [ 30.788164][ T29] audit: type=1400 audit(1766360986.622:76): 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 [ 30.808543][ T29] audit: type=1400 audit(1766360986.632:77): 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 [ 30.828285][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 30.833496][ T29] audit: type=1400 audit(1766360986.632:78): 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 [ 30.865262][ T29] audit: type=1400 audit(1766360986.642:79): avc: denied { read } for pid=3044 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.900683][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.654939][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 32.708347][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 32.731890][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 32.793111][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.800266][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.807534][ T3313] bridge_slave_0: entered allmulticast mode [ 32.814059][ T3313] bridge_slave_0: entered promiscuous mode [ 32.837635][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.844742][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.851914][ T3313] bridge_slave_1: entered allmulticast mode [ 32.858326][ T3313] bridge_slave_1: entered promiscuous mode [ 32.879477][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.886585][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.893890][ T3315] bridge_slave_0: entered allmulticast mode [ 32.900581][ T3315] bridge_slave_0: entered promiscuous mode [ 32.927481][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.934577][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.941861][ T3315] bridge_slave_1: entered allmulticast mode [ 32.948433][ T3315] bridge_slave_1: entered promiscuous mode [ 32.962897][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.972114][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.979311][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.986698][ T3314] bridge_slave_0: entered allmulticast mode [ 32.993163][ T3314] bridge_slave_0: entered promiscuous mode [ 33.008078][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.017272][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.024412][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.031916][ T3314] bridge_slave_1: entered allmulticast mode [ 33.038394][ T3314] bridge_slave_1: entered promiscuous mode [ 33.072342][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.082681][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.091947][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 33.106343][ T3313] team0: Port device team_slave_0 added [ 33.113249][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.135726][ T3326] chnl_net:caif_netlink_parms(): no params data found [ 33.145480][ T3315] team0: Port device team_slave_0 added [ 33.151973][ T3313] team0: Port device team_slave_1 added [ 33.158531][ T3315] team0: Port device team_slave_1 added [ 33.165081][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.223810][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.230874][ T3315] 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. [ 33.256896][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.270893][ T3314] team0: Port device team_slave_0 added [ 33.276805][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.283885][ 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. [ 33.309888][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.323745][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.330754][ T3315] 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. [ 33.356735][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.370474][ T3314] team0: Port device team_slave_1 added [ 33.376405][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.383348][ 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. [ 33.409303][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.453172][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.460208][ T3314] 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. [ 33.486322][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.508041][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.515191][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.522362][ T3319] bridge_slave_0: entered allmulticast mode [ 33.528978][ T3319] bridge_slave_0: entered promiscuous mode [ 33.536123][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.543213][ T3314] 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. [ 33.569316][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.595613][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.602707][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.609898][ T3319] bridge_slave_1: entered allmulticast mode [ 33.616470][ T3319] bridge_slave_1: entered promiscuous mode [ 33.625651][ T3326] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.632785][ T3326] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.640118][ T3326] bridge_slave_0: entered allmulticast mode [ 33.646688][ T3326] bridge_slave_0: entered promiscuous mode [ 33.655245][ T3315] hsr_slave_0: entered promiscuous mode [ 33.661253][ T3315] hsr_slave_1: entered promiscuous mode [ 33.683958][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.691139][ T3326] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.698550][ T3326] bridge_slave_1: entered allmulticast mode [ 33.705003][ T3326] bridge_slave_1: entered promiscuous mode [ 33.713873][ T3313] hsr_slave_0: entered promiscuous mode [ 33.720066][ T3313] hsr_slave_1: entered promiscuous mode [ 33.726217][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 33.731960][ T3313] Cannot create hsr debugfs directory [ 33.749832][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.774915][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.793391][ T3326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.816832][ T3314] hsr_slave_0: entered promiscuous mode [ 33.822945][ T3314] hsr_slave_1: entered promiscuous mode [ 33.829004][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 33.834726][ T3314] Cannot create hsr debugfs directory [ 33.841420][ T3326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.866840][ T3319] team0: Port device team_slave_0 added [ 33.886652][ T3319] team0: Port device team_slave_1 added [ 33.903751][ T3326] team0: Port device team_slave_0 added [ 33.915326][ T3326] team0: Port device team_slave_1 added [ 33.946041][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.953083][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.979128][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.002385][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.009676][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.035776][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.046920][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.053863][ T3326] 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. [ 34.079831][ T3326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.103291][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.110291][ T3326] 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. [ 34.136333][ T3326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.196572][ T3319] hsr_slave_0: entered promiscuous mode [ 34.202690][ T3319] hsr_slave_1: entered promiscuous mode [ 34.208662][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 34.214389][ T3319] Cannot create hsr debugfs directory [ 34.244732][ T3326] hsr_slave_0: entered promiscuous mode [ 34.250814][ T3326] hsr_slave_1: entered promiscuous mode [ 34.256925][ T3326] debugfs: 'hsr0' already exists in 'hsr' [ 34.262667][ T3326] Cannot create hsr debugfs directory [ 34.339032][ T3315] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.352228][ T3315] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.375299][ T3315] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.389967][ T3315] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.424668][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.439752][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.456320][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.465461][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.482356][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.494106][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.506030][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.520944][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.548777][ T3326] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.557826][ T3326] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.574807][ T3326] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.584217][ T3326] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.626446][ T3319] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.638816][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.648779][ T3319] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.660283][ T3319] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.669154][ T3319] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.693729][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.710999][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.718074][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.739011][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.746188][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.770858][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.786928][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.807257][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.824331][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.831442][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.848215][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.861365][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.868597][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.884187][ T3326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.892012][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.899170][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.913641][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.920854][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.943646][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.966740][ T3326] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.979196][ T2877] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.986331][ T2877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.008325][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.017114][ T2877] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.024234][ T2877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.043115][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.050201][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.072526][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.079735][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.091672][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.142119][ T3326] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.188985][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.203052][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.289739][ T3326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.306328][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.347140][ T3315] veth0_vlan: entered promiscuous mode [ 35.356402][ T3315] veth1_vlan: entered promiscuous mode [ 35.396707][ T3315] veth0_macvtap: entered promiscuous mode [ 35.413218][ T3315] veth1_macvtap: entered promiscuous mode [ 35.430299][ T3314] veth0_vlan: entered promiscuous mode [ 35.440024][ T3313] veth0_vlan: entered promiscuous mode [ 35.461079][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.472451][ T3314] veth1_vlan: entered promiscuous mode [ 35.482634][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.493445][ T3313] veth1_vlan: entered promiscuous mode [ 35.506130][ T2094] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.514958][ T2094] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.540452][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.553565][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 35.553583][ T29] audit: type=1400 audit(1766360991.452:90): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.dYzDSC/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 35.569565][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.601770][ T3319] veth0_vlan: entered promiscuous mode [ 35.608108][ T29] audit: type=1400 audit(1766360991.452:91): avc: denied { mount } for pid=3315 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 [ 35.630212][ T29] audit: type=1400 audit(1766360991.452:92): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.dYzDSC/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 [ 35.655534][ T29] audit: type=1400 audit(1766360991.472:93): avc: denied { mount } for pid=3315 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 [ 35.677482][ T29] audit: type=1400 audit(1766360991.472:94): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.dYzDSC/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 [ 35.692325][ T3314] veth0_macvtap: entered promiscuous mode [ 35.704332][ T29] audit: type=1400 audit(1766360991.472:95): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/root/syzkaller.dYzDSC/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=5159 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 35.726809][ T3313] veth0_macvtap: entered promiscuous mode [ 35.737151][ T29] audit: type=1400 audit(1766360991.492:96): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 35.748898][ T3313] veth1_macvtap: entered promiscuous mode [ 35.762705][ T29] audit: type=1400 audit(1766360991.492:97): avc: denied { mounton } for pid=3315 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 [ 35.791463][ T29] audit: type=1400 audit(1766360991.492:98): avc: denied { mount } for pid=3315 comm="syz-executor" name="/" dev="gadgetfs" ino=5160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 35.800540][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.823189][ T3315] 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. [ 35.841735][ T3319] veth1_vlan: entered promiscuous mode [ 35.854728][ T3314] veth1_macvtap: entered promiscuous mode [ 35.865187][ T29] audit: type=1400 audit(1766360991.762:99): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.892837][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.920611][ T3326] veth0_vlan: entered promiscuous mode [ 35.943884][ T3326] veth1_vlan: entered promiscuous mode [ 35.956465][ T2877] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.967372][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.977479][ T2877] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.001811][ T2877] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.013803][ T3319] veth0_macvtap: entered promiscuous mode [ 36.021435][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.030378][ T2877] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.045595][ T3319] veth1_macvtap: entered promiscuous mode [ 36.061063][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.073969][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.103184][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.118489][ T3326] veth0_macvtap: entered promiscuous mode [ 36.127772][ T2877] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.137898][ T3326] veth1_macvtap: entered promiscuous mode [ 36.154068][ T2877] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.172541][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.192620][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.215233][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.242412][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.253791][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.284293][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.317908][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.340255][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.388837][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.425067][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.465339][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.474693][ T3522] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 36.497575][ T3529] netlink: 'syz.3.19': attribute type 5 has an invalid length. [ 36.539966][ T3532] netlink: 20 bytes leftover after parsing attributes in process `syz.1.21'. [ 36.597482][ T3539] xt_TPROXY: Can be used only with -p tcp or -p udp [ 36.772980][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.782053][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.812760][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.833917][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.842957][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.868837][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.953352][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.962339][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 36.972141][ T3565] netlink: 36 bytes leftover after parsing attributes in process `syz.0.36'. [ 37.025351][ T3591] capability: warning: `syz.0.47' uses 32-bit capabilities (legacy support in use) [ 37.036282][ T3590] netlink: 'syz.1.45': attribute type 1 has an invalid length. [ 37.075980][ T3586] bond1: option all_slaves_active: invalid value (5) [ 37.109804][ T3586] bond1 (unregistering): Released all slaves [ 37.179057][ T3607] mmap: syz.4.55 (3607): VmData 167415808 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. [ 37.314198][ T3613] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.335397][ T3613] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.365876][ T3631] netlink: 'syz.1.66': attribute type 10 has an invalid length. [ 37.431888][ T3631] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.467515][ T3631] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.495287][ T3631] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 37.507219][ T3641] loop2: detected capacity change from 0 to 2048 [ 37.575494][ T3641] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.635751][ T3641] EXT4-fs error (device loop2): ext4_find_extent:939: inode #2: comm syz.2.72: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 37.727078][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.736202][ T3666] capability: warning: `syz.1.81' uses deprecated v2 capabilities in a way that may be insecure [ 37.896016][ T3689] IPv6: NLM_F_CREATE should be specified when creating new route [ 37.947898][ T3696] xt_hashlimit: size too large, truncated to 1048576 [ 37.954652][ T3696] xt_hashlimit: max too large, truncated to 1048576 [ 38.022990][ T3705] loop1: detected capacity change from 0 to 512 [ 38.036677][ T3705] EXT4-fs: Ignoring removed orlov option [ 38.042403][ T3705] EXT4-fs: Ignoring removed i_version option [ 38.067206][ T3705] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 38.089146][ T3705] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.102180][ T3705] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.117028][ T3705] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #2: comm syz.1.102: corrupted inode contents [ 38.129195][ T3705] EXT4-fs (loop1): Remounting filesystem read-only [ 38.172942][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.254941][ T3733] netlink: 'syz.4.114': attribute type 46 has an invalid length. [ 38.391398][ T3751] loop1: detected capacity change from 0 to 512 [ 38.423551][ T3751] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.449213][ T3751] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.467339][ T3751] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 38.506343][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.527568][ T3768] loop4: detected capacity change from 0 to 512 [ 38.548785][ T3768] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.131: error while reading EA inode 32 err=-116 [ 38.601667][ T3768] EXT4-fs (loop4): Remounting filesystem read-only [ 38.608590][ T3768] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 38.621688][ T3768] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -30) [ 38.634573][ T3768] EXT4-fs (loop4): 1 orphan inode deleted [ 38.641133][ T3768] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.662918][ T3777] netlink: 'syz.3.134': attribute type 11 has an invalid length. [ 38.726387][ T3768] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.952653][ T3828] syz.3.157 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 39.287837][ T3897] xt_hashlimit: max too large, truncated to 1048576 [ 39.295247][ T3897] xt_CT: You must specify a L4 protocol and not use inversions on it [ 39.498286][ T3929] bond_slave_0: entered promiscuous mode [ 39.504005][ T3929] bond_slave_1: entered promiscuous mode [ 39.609676][ T3952] netlink: 'syz.0.219': attribute type 21 has an invalid length. [ 39.698626][ T3972] xt_CT: No such helper "pptp" [ 39.730369][ T3974] bond2: (slave sit0): Device is not bonding slave [ 39.736972][ T3974] bond2: option active_slave: invalid value (sit0) [ 39.744888][ T3974] bond2 (unregistering): Released all slaves [ 40.035399][ T4039] x_tables: unsorted entry at hook 2 [ 40.134810][ T4055] netlink: 'syz.4.271': attribute type 10 has an invalid length. [ 40.283163][ T4089] netlink: 'syz.4.288': attribute type 30 has an invalid length. [ 40.302776][ T4091] netlink: 'syz.0.289': attribute type 4 has an invalid length. [ 40.412796][ T4113] x_tables: ip_tables: REDIRECT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 40.562177][ T4135] netlink: 'syz.0.311': attribute type 3 has an invalid length. [ 40.578040][ T29] kauditd_printk_skb: 281 callbacks suppressed [ 40.578058][ T29] audit: type=1400 audit(1766360996.482:380): avc: denied { read write } for pid=3314 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=0 [ 40.627131][ T29] audit: type=1400 audit(1766360996.522:381): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.651454][ T29] audit: type=1400 audit(1766360996.532:382): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.681156][ T29] audit: type=1400 audit(1766360996.552:383): avc: denied { read write } for pid=3326 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.705469][ T29] audit: type=1400 audit(1766360996.582:384): avc: denied { read write } for pid=3314 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=0 [ 40.766863][ T29] audit: type=1400 audit(1766360996.632:385): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.791141][ T29] audit: type=1400 audit(1766360996.632:386): avc: denied { setattr } for pid=4148 comm="syz.4.318" name="" dev="pipefs" ino=7392 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=0 [ 40.813152][ T29] audit: type=1400 audit(1766360996.642:387): avc: denied { read write } for pid=3326 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.837486][ T29] audit: type=1400 audit(1766360996.662:388): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.862072][ T29] audit: type=1400 audit(1766360996.662:389): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 41.426013][ T4274] xt_TCPMSS: Only works on TCP SYN packets [ 41.640674][ T4315] __nla_validate_parse: 25 callbacks suppressed [ 41.640691][ T4315] netlink: 20 bytes leftover after parsing attributes in process `syz.1.399'. [ 41.746093][ T4336] netlink: 4 bytes leftover after parsing attributes in process `syz.3.410'. [ 41.888618][ T4360] netlink: 56 bytes leftover after parsing attributes in process `syz.0.420'. [ 41.897693][ T4360] netlink: 56 bytes leftover after parsing attributes in process `syz.0.420'. [ 41.906699][ T4360] netlink: 12 bytes leftover after parsing attributes in process `syz.0.420'. [ 41.976926][ T4369] netlink: 56 bytes leftover after parsing attributes in process `syz.0.424'. [ 42.005398][ T4375] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 42.091937][ T4385] SET target dimension over the limit! [ 42.126815][ T4391] netlink: 4 bytes leftover after parsing attributes in process `syz.0.433'. [ 42.135769][ T4391] tc_dump_action: action bad kind [ 42.201322][ T4405] futex_wake_op: syz.4.444 tries to shift op by 32; fix this program [ 42.230981][ T4411] IPVS: set_ctl: invalid protocol: 51 172.20.20.170:20004 [ 42.289511][ T4421] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 42.310128][ T4421] SET target dimension over the limit! [ 42.329010][ T4425] bond1: option mode: invalid value (9) [ 42.336889][ T4425] bond1 (unregistering): Released all slaves [ 42.366802][ T4434] validate_nla: 2 callbacks suppressed [ 42.366820][ T4434] netlink: 'syz.2.456': attribute type 8 has an invalid length. [ 42.394579][ T4436] bond2: entered allmulticast mode [ 42.405078][ T4436] 8021q: adding VLAN 0 to HW filter on device bond2 [ 42.417360][ T4434] bridge1: entered promiscuous mode [ 42.538562][ T4467] netlink: 24 bytes leftover after parsing attributes in process `syz.4.470'. [ 42.584351][ T4474] xt_hashlimit: overflow, try lower: 0/0 [ 42.621176][ T4481] ip6t_REJECT: ECHOREPLY is not supported [ 42.658036][ T4485] x_tables: unsorted entry at hook 1 [ 42.716602][ T4503] xt_hashlimit: max too large, truncated to 1048576 [ 42.723901][ T4503] xt_CT: You must specify a L4 protocol and not use inversions on it [ 42.775471][ T4511] netlink: 80 bytes leftover after parsing attributes in process `syz.0.493'. [ 42.888577][ T4531] gre1: entered promiscuous mode [ 42.893599][ T4531] gre1: entered allmulticast mode [ 42.980779][ T4549] netlink: 16 bytes leftover after parsing attributes in process `syz.2.510'. [ 43.050851][ T4564] kernel profiling enabled (shift: 5) [ 43.228664][ T4600] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 43.246139][ T4604] netlink: 'syz.0.537': attribute type 21 has an invalid length. [ 43.432463][ T4639] netlink: 'syz.3.555': attribute type 7 has an invalid length. [ 43.440214][ T4639] netlink: 'syz.3.555': attribute type 8 has an invalid length. [ 43.732279][ T4694] xt_CT: You must specify a L4 protocol and not use inversions on it [ 43.805950][ T4706] netlink: 'syz.0.587': attribute type 6 has an invalid length. [ 43.896181][ T4722] IPv6: sit2: Disabled Multicast RS [ 44.103306][ T4764] netlink: 'syz.3.616': attribute type 5 has an invalid length. [ 44.716239][ T4864] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 45.237840][ T4964] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 45.267411][ T4964] bond1 (unregistering): Released all slaves [ 45.422374][ T4993] xt_hashlimit: size too large, truncated to 1048576 [ 45.429153][ T4993] xt_hashlimit: max too large, truncated to 1048576 [ 45.590319][ T29] kauditd_printk_skb: 494 callbacks suppressed [ 45.590337][ T29] audit: type=1400 audit(1766361001.492:884): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.652082][ T29] audit: type=1400 audit(1766361001.532:885): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.676424][ T29] audit: type=1400 audit(1766361001.542:886): avc: denied { read write } for pid=3314 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=0 [ 45.700649][ T29] audit: type=1400 audit(1766361001.552:887): avc: denied { read write } for pid=3326 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.765687][ T5028] netlink: 'syz.4.749': attribute type 64 has an invalid length. [ 45.805531][ T29] audit: type=1400 audit(1766361001.592:888): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.830077][ T29] audit: type=1400 audit(1766361001.612:889): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.854427][ T29] audit: type=1400 audit(1766361001.642:890): avc: denied { prog_load } for pid=5019 comm="syz.4.744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 45.873458][ T29] audit: type=1400 audit(1766361001.642:891): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.897662][ T29] audit: type=1400 audit(1766361001.652:892): avc: denied { read write } for pid=3314 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=0 [ 45.921807][ T29] audit: type=1400 audit(1766361001.662:893): avc: denied { read write } for pid=3326 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 46.019541][ T5049] bridge2: entered allmulticast mode [ 46.307190][ T5095] netlink: 'syz.2.779': attribute type 4 has an invalid length. [ 46.344414][ T5100] xfrm1: entered promiscuous mode [ 46.855844][ T5186] netlink: 'syz.2.826': attribute type 5 has an invalid length. [ 46.891350][ T5192] __nla_validate_parse: 15 callbacks suppressed [ 46.891371][ T5192] netlink: 8 bytes leftover after parsing attributes in process `syz.1.827'. [ 46.906552][ T5192] netlink: 8 bytes leftover after parsing attributes in process `syz.1.827'. [ 47.019855][ T5207] netlink: 28 bytes leftover after parsing attributes in process `syz.0.838'. [ 47.028857][ T5207] netlink: 28 bytes leftover after parsing attributes in process `syz.0.838'. [ 47.037808][ T5207] netlink: 40 bytes leftover after parsing attributes in process `syz.0.838'. [ 47.052019][ T5208] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 47.132840][ T5220] netlink: 156 bytes leftover after parsing attributes in process `syz.1.842'. [ 47.162227][ T5226] netlink: 'syz.2.845': attribute type 58 has an invalid length. [ 47.170052][ T5226] netlink: 20 bytes leftover after parsing attributes in process `syz.2.845'. [ 47.233607][ T5237] netlink: 4 bytes leftover after parsing attributes in process `syz.3.852'. [ 47.317187][ T5249] netlink: 14 bytes leftover after parsing attributes in process `syz.4.858'. [ 47.327183][ T5249] hsr_slave_0: left promiscuous mode [ 47.333527][ T5249] hsr_slave_1: left promiscuous mode [ 47.350780][ T5253] netlink: 12 bytes leftover after parsing attributes in process `syz.0.859'. [ 47.374428][ T5253] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 47.550835][ T5292] validate_nla: 1 callbacks suppressed [ 47.550854][ T5292] netlink: 'syz.0.879': attribute type 33 has an invalid length. [ 47.657573][ T5314] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 47.742515][ T5333] netlink: 'syz.0.899': attribute type 13 has an invalid length. [ 47.750547][ T5333] netlink: 'syz.0.899': attribute type 27 has an invalid length. [ 47.780221][ T5338] netlink: 'syz.2.902': attribute type 2 has an invalid length. [ 47.788001][ T5338] netlink: 'syz.2.902': attribute type 8 has an invalid length. [ 47.800097][ T5340] netlink: 'syz.4.903': attribute type 16 has an invalid length. [ 47.833180][ T5346] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 48.261215][ T5435] netlink: 'syz.1.951': attribute type 16 has an invalid length. [ 48.278330][ T5433] bridge_slave_0: left allmulticast mode [ 48.284064][ T5433] bridge_slave_0: left promiscuous mode [ 48.289954][ T5433] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.312731][ T5433] bridge_slave_1: left allmulticast mode [ 48.318503][ T5433] bridge_slave_1: left promiscuous mode [ 48.324258][ T5433] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.362528][ T5433] bond0: (slave bond_slave_0): Releasing backup interface [ 48.376192][ T5433] bond0: (slave bond_slave_1): Releasing backup interface [ 48.393299][ T5433] team0: Port device team_slave_0 removed [ 48.405007][ T5433] team0: Port device team_slave_1 removed [ 48.412456][ T5433] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.422249][ T5433] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.434034][ T5433] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.441703][ T5433] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.452538][ T5433] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 48.719474][ T5506] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 48.739833][ T5506] gretap1: entered allmulticast mode [ 48.807588][ T5523] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 48.825341][ T5526] netlink: 'syz.2.995': attribute type 10 has an invalid length. [ 49.002197][ T5554] loop1: detected capacity change from 0 to 4096 [ 49.002677][ C0] hrtimer: interrupt took 42823 ns [ 49.049014][ T5554] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.112988][ T5573] loop3: detected capacity change from 0 to 2048 [ 49.144544][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.145201][ T5573] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.173501][ T5573] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 49.216342][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.516410][ T5629] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 49.523060][ T5629] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 49.530620][ T5629] vhci_hcd vhci_hcd.0: Device attached [ 49.548862][ T5629] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(5) [ 49.555435][ T5629] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 49.563083][ T5629] vhci_hcd vhci_hcd.0: Device attached [ 49.569306][ T5630] vhci_hcd: connection closed [ 49.569471][ T839] vhci_hcd vhci_hcd.0: stop threads [ 49.579516][ T839] vhci_hcd vhci_hcd.0: release socket [ 49.580512][ T5633] vhci_hcd: connection closed [ 49.584909][ T839] vhci_hcd vhci_hcd.0: disconnect device [ 49.600760][ T839] vhci_hcd vhci_hcd.0: stop threads [ 49.606221][ T839] vhci_hcd vhci_hcd.0: release socket [ 49.611626][ T839] vhci_hcd vhci_hcd.0: disconnect device [ 49.958099][ T5685] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 50.028245][ T5697] bond0: option xmit_hash_policy: invalid value (9) [ 50.168483][ T5702] loop2: detected capacity change from 0 to 8192 [ 50.182218][ T5702] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.262747][ T5721] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 50.480576][ T5748] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 50.498565][ T5749] netlink: 'syz.0.1099': attribute type 5 has an invalid length. [ 50.549431][ T5755] loop1: detected capacity change from 0 to 256 [ 50.562956][ T5754] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 50.569623][ T5754] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 50.577245][ T5754] vhci_hcd vhci_hcd.0: Device attached [ 50.608538][ T5756] vhci_hcd: connection closed [ 50.608724][ T52] vhci_hcd vhci_hcd.4: stop threads [ 50.618767][ T52] vhci_hcd vhci_hcd.4: release socket [ 50.624180][ T52] vhci_hcd vhci_hcd.4: disconnect device [ 50.675406][ T5755] FAT-fs (loop1): Directory bread(block 64) failed [ 50.697784][ T29] kauditd_printk_skb: 366 callbacks suppressed [ 50.697803][ T29] audit: type=1400 audit(1766361006.602:1260): avc: denied { create } for pid=5766 comm="syz.0.1108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 50.701700][ T5755] FAT-fs (loop1): Directory bread(block 65) failed [ 50.714468][ T29] audit: type=1400 audit(1766361006.602:1261): avc: denied { write } for pid=5766 comm="syz.0.1108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 50.745167][ T5755] FAT-fs (loop1): Directory bread(block 66) failed [ 50.751271][ T29] audit: type=1400 audit(1766361006.602:1262): avc: denied { nlmsg_write } for pid=5766 comm="syz.0.1108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 50.778370][ T29] audit: type=1400 audit(1766361006.602:1263): avc: denied { module_request } for pid=5766 comm="syz.0.1108" kmod="crypto-cmac(aes)" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 50.810316][ T5755] FAT-fs (loop1): Directory bread(block 67) failed [ 50.817291][ T5755] FAT-fs (loop1): Directory bread(block 68) failed [ 50.824094][ T5755] FAT-fs (loop1): Directory bread(block 69) failed [ 50.830875][ T5755] FAT-fs (loop1): Directory bread(block 70) failed [ 50.837880][ T5755] FAT-fs (loop1): Directory bread(block 71) failed [ 50.844525][ T5755] FAT-fs (loop1): Directory bread(block 72) failed [ 50.851200][ T5755] FAT-fs (loop1): Directory bread(block 73) failed [ 50.973052][ T29] audit: type=1400 audit(1766361006.872:1264): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 51.016464][ T5784] No such timeout policy "syz0" [ 51.051581][ T5788] loop1: detected capacity change from 0 to 512 [ 51.086287][ T5788] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 51.110571][ T5794] netlink: 'syz.2.1119': attribute type 21 has an invalid length. [ 51.125818][ T29] audit: type=1400 audit(1766361007.022:1265): avc: denied { checkpoint_restore } for pid=5792 comm="syz.0.1118" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.150901][ T5788] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.165680][ T5788] ext4 filesystem being mounted at /193/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.203341][ T29] audit: type=1400 audit(1766361007.102:1266): avc: denied { create } for pid=5787 comm="syz.1.1116" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.203462][ T5788] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 51.235491][ T5788] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 51.242820][ T29] audit: type=1400 audit(1766361007.142:1267): avc: denied { append } for pid=5803 comm="syz.2.1123" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.244987][ T5788] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1116: Failed to acquire dquot type 0 [ 51.282921][ T5802] loop0: detected capacity change from 0 to 1024 [ 51.290240][ T5802] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.316898][ T5802] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.348775][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.388537][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.452225][ T5822] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 51.606591][ T5833] loop1: detected capacity change from 0 to 4096 [ 51.637320][ T5833] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.680220][ T5833] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1135: bg 0: block 363: padding at end of block bitmap is not set [ 51.818444][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.962377][ T5874] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 52.070456][ T5891] xt_recent: hitcount (687865856) is larger than allowed maximum (65535) [ 52.358018][ T5921] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 52.463930][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.471163][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.482174][ T5922] bond_slave_0: left promiscuous mode [ 52.487805][ T5922] bond_slave_1: left promiscuous mode [ 52.565518][ T5922] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.585880][ T5922] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.700123][ T385] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.719134][ T385] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.755229][ T385] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.778622][ T385] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.831125][ T5948] vti0: entered allmulticast mode [ 52.831991][ T5949] __nla_validate_parse: 14 callbacks suppressed [ 52.832034][ T5949] netlink: 45 bytes leftover after parsing attributes in process `syz.1.1187'. [ 53.025891][ T5970] loop1: detected capacity change from 0 to 512 [ 53.049076][ T5970] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 53.309850][ T6007] netlink: 4124 bytes leftover after parsing attributes in process `syz.3.1217'. [ 53.362298][ T6013] xt_hashlimit: max too large, truncated to 1048576 [ 53.415228][ T6022] validate_nla: 3 callbacks suppressed [ 53.415244][ T6022] netlink: 'syz.1.1224': attribute type 21 has an invalid length. [ 53.430837][ T6022] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1224'. [ 54.027220][ T6099] bond1: option ad_select: invalid value (4) [ 54.042272][ T6099] bond1 (unregistering): Released all slaves [ 54.083051][ T6108] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1266'. [ 54.502324][ T6161] mmap: syz.3.1291 (6161) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 54.530789][ T6163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.551796][ T6163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.689613][ T6183] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1303'. [ 54.796134][ T6195] netlink: 3260 bytes leftover after parsing attributes in process `syz.3.1309'. [ 55.168129][ T6239] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 55.190049][ T6242] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1332'. [ 55.297656][ T6253] raw_sendmsg: syz.0.1338 forgot to set AF_INET. Fix it! [ 55.304220][ T6255] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1339'. [ 55.313853][ T6255] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1339'. [ 55.598683][ T6289] Cannot find add_set index 0 as target [ 55.651693][ T6295] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1359'. [ 55.685877][ T6297] bond2: option active_slave: mode dependency failed, not supported in mode balance-xor(2) [ 55.717357][ T6297] bond2 (unregistering): Released all slaves [ 55.739415][ T6300] xfrm0: entered promiscuous mode [ 55.744613][ T6300] xfrm0: entered allmulticast mode [ 55.842346][ T29] kauditd_printk_skb: 56 callbacks suppressed [ 55.842365][ T29] audit: type=1400 audit(1766361011.742:1324): avc: denied { create } for pid=6311 comm="syz.4.1366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 55.890821][ T29] audit: type=1400 audit(1766361011.742:1325): avc: denied { getopt } for pid=6311 comm="syz.4.1366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 55.952113][ T6320] Cannot find add_set index 2 as target [ 56.149578][ T6346] xt_hashlimit: Unknown mode mask C4, kernel too old? [ 56.501061][ T29] audit: type=1400 audit(1766361012.392:1326): avc: denied { ioctl } for pid=6400 comm="syz.2.1412" path="pid:[4026532383]" dev="nsfs" ino=4026532383 ioctlcmd=0xb709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.541111][ T6402] loop1: detected capacity change from 0 to 164 [ 56.564598][ T6410] netlink: 'syz.3.1416': attribute type 6 has an invalid length. [ 56.576351][ T6402] ======================================================= [ 56.576351][ T6402] WARNING: The mand mount option has been deprecated and [ 56.576351][ T6402] and is ignored by this kernel. Remove the mand [ 56.576351][ T6402] option from the mount to silence this warning. [ 56.576351][ T6402] ======================================================= [ 56.588251][ T6412] netlink: 'syz.4.1417': attribute type 3 has an invalid length. [ 56.659031][ T6402] Unable to read rock-ridge attributes [ 56.667451][ T6416] loop2: detected capacity change from 0 to 256 [ 56.676672][ T29] audit: type=1400 audit(1766361012.582:1327): avc: denied { ioctl } for pid=6415 comm="syz.3.1420" path="socket:[14015]" dev="sockfs" ino=14015 ioctlcmd=0x89fa scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 56.713389][ T6402] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 56.723523][ T29] audit: type=1400 audit(1766361012.602:1328): avc: denied { mount } for pid=6399 comm="syz.1.1411" name="/" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 56.784222][ T29] audit: type=1400 audit(1766361012.682:1329): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 56.852704][ T29] audit: type=1400 audit(1766361012.752:1330): avc: denied { getopt } for pid=6430 comm="syz.1.1426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 56.947743][ T6448] xt_hashlimit: overflow, rate too high: 0 [ 57.030212][ T6454] loop3: detected capacity change from 0 to 2048 [ 57.086477][ T6454] loop3: p1 < > p4 [ 57.090443][ T6454] loop3: partition table partially beyond EOD, truncated [ 57.113400][ T29] audit: type=1400 audit(1766361013.012:1331): avc: denied { create } for pid=6470 comm="syz.0.1444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 57.125014][ T6454] loop3: p1 start 65535 is beyond EOD, truncated [ 57.139379][ T6454] loop3: p4 size 8388608 extends beyond EOD, truncated [ 57.184258][ T29] audit: type=1400 audit(1766361013.052:1332): avc: denied { read } for pid=6470 comm="syz.0.1444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 57.247649][ T3541] udevd[3541]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 57.285977][ T29] audit: type=1400 audit(1766361013.192:1333): avc: denied { write } for pid=6483 comm="syz.4.1453" name="fib_triestat" dev="proc" ino=4026532855 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 57.387801][ T6501] netlink: 'syz.3.1460': attribute type 3 has an invalid length. [ 57.716386][ T6559] loop4: detected capacity change from 0 to 512 [ 57.769793][ T6567] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 57.786530][ T6559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.856132][ T6559] ext4 filesystem being mounted at /327/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.900219][ T6584] __nla_validate_parse: 12 callbacks suppressed [ 57.900238][ T6584] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1498'. [ 57.922109][ T3326] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.932315][ T6584] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1498'. [ 58.133535][ T6613] netlink: 'syz.0.1513': attribute type 3 has an invalid length. [ 58.150304][ T6613] netlink: 'syz.0.1513': attribute type 3 has an invalid length. [ 58.166441][ T6611] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1512'. [ 58.175467][ T6611] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 58.219745][ T6620] xt_TCPMSS: Only works on TCP SYN packets [ 58.276776][ T6624] Cannot find del_set index 0 as target [ 58.534579][ T6663] netlink: 'syz.3.1538': attribute type 10 has an invalid length. [ 58.570872][ T6663] team0: Port device dummy0 added [ 58.744005][ T6688] xt_CT: No such helper "snmp" [ 58.768140][ T6695] tc_dump_action: action bad kind [ 58.843338][ T6704] ipt_REJECT: ECHOREPLY no longer supported. [ 58.881064][ T6711] netlink: 'syz.4.1560': attribute type 10 has an invalid length. [ 58.889101][ T6711] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1560'. [ 58.949807][ T6711] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 58.972761][ T6723] IPv6: NLM_F_CREATE should be specified when creating new route [ 58.983938][ T6711] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 59.175815][ T6752] netlink: 'syz.3.1581': attribute type 62 has an invalid length. [ 59.184264][ T6748] loop1: detected capacity change from 0 to 764 [ 59.259783][ T6763] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1586'. [ 59.269824][ T6762] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1585'. [ 59.297369][ T6765] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1587'. [ 59.389112][ T6774] xt_hashlimit: overflow, try lower: 3/0 [ 59.412100][ T6779] netlink: 'syz.2.1594': attribute type 2 has an invalid length. [ 59.420025][ T6779] netlink: 'syz.2.1594': attribute type 11 has an invalid length. [ 59.428055][ T6779] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1594'. [ 59.592864][ T6794] bridge6: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 59.635244][ T6805] netlink: 'syz.2.1608': attribute type 29 has an invalid length. [ 59.643169][ T6805] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1608'. [ 59.693735][ T6812] IPv6: sit1: Disabled Multicast RS [ 59.724402][ T6812] sit1: entered allmulticast mode [ 59.793594][ T6826] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1617'. [ 59.889180][ T6836] netlink: 'syz.0.1622': attribute type 21 has an invalid length. [ 59.941460][ T6838] xt_CT: No such helper "pptp" [ 60.078018][ T6863] IPv6: NLM_F_CREATE should be specified when creating new route [ 60.273039][ T6897] loop2: detected capacity change from 0 to 164 [ 60.301338][ T6897] Unable to read rock-ridge attributes [ 60.339918][ T6897] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 60.421526][ T6913] Zero length message leads to an empty skb [ 60.506746][ T6923] netlink: 'syz.3.1664': attribute type 5 has an invalid length. [ 60.532239][ T6923] ip6erspan0: entered promiscuous mode [ 60.700834][ T6950] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 60.797616][ T6963] SET target dimension over the limit! [ 60.876768][ T6973] netlink: 'syz.3.1688': attribute type 21 has an invalid length. [ 60.937032][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 60.937048][ T29] audit: type=1400 audit(1766361272.848:1385): avc: denied { write } for pid=6981 comm="syz.2.1693" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 61.132297][ T29] audit: type=1400 audit(1766361273.038:1386): avc: denied { create } for pid=7004 comm="syz.0.1704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 61.210981][ T7017] TCP: TCP_TX_DELAY enabled [ 61.219876][ T29] audit: type=1400 audit(1766361273.068:1387): avc: denied { write } for pid=7004 comm="syz.0.1704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 61.240562][ T29] audit: type=1400 audit(1766361273.068:1388): avc: denied { read } for pid=7004 comm="syz.0.1704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 61.363985][ T29] audit: type=1400 audit(1766361273.268:1389): avc: denied { tracepoint } for pid=7029 comm="syz.0.1718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 61.490663][ T29] audit: type=1400 audit(1766361273.378:1390): avc: denied { write } for pid=7038 comm="syz.1.1721" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 61.535667][ T29] audit: type=1400 audit(1766361273.438:1391): avc: denied { setopt } for pid=7051 comm="syz.0.1727" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.659277][ T29] audit: type=1326 audit(1766361273.498:1392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7054 comm="syz.0.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f643fd1f749 code=0x7ffc0000 [ 61.682882][ T29] audit: type=1326 audit(1766361273.498:1393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7054 comm="syz.0.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f643fd1f749 code=0x7ffc0000 [ 61.706677][ T29] audit: type=1326 audit(1766361273.498:1394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7054 comm="syz.0.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=75 compat=0 ip=0x7f643fd1f749 code=0x7ffc0000 [ 61.936684][ T7090] loop0: detected capacity change from 0 to 128 [ 62.071941][ T7102] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 62.265772][ T7119] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 62.786272][ T7177] xt_hashlimit: max too large, truncated to 1048576 [ 63.039198][ T7206] __nla_validate_parse: 9 callbacks suppressed [ 63.039214][ T7206] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1801'. [ 63.139873][ T7217] Driver unsupported XDP return value 0 on prog (id 27) dev N/A, expect packet loss! [ 63.216853][ T7225] netlink: 'syz.0.1810': attribute type 1 has an invalid length. [ 63.505224][ T7261] loop4: detected capacity change from 0 to 128 [ 63.926938][ T7303] netlink: 822 bytes leftover after parsing attributes in process `syz.4.1848'. [ 63.936242][ T7303] veth0_to_bond: invalid flags given to default FDB implementation [ 63.948805][ T7304] netlink: 272 bytes leftover after parsing attributes in process `syz.0.1847'. [ 64.033414][ T7312] process 'syz.0.1852' launched '/dev/fd/3' with NULL argv: empty string added [ 64.041058][ T7314] loop3: detected capacity change from 0 to 128 [ 64.171966][ T7331] loop2: detected capacity change from 0 to 256 [ 64.373083][ T5565] kernel read not supported for file /vga_arbiter (pid: 5565 comm: kworker/0:8) [ 64.468327][ T7364] loop4: detected capacity change from 0 to 128 [ 64.473686][ T7364] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 64.517184][ T7364] ext4 filesystem being mounted at /387/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.628750][ T3326] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 64.669847][ T7361] loop2: detected capacity change from 0 to 8192 [ 64.709428][ T7379] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1881'. [ 65.304054][ T7421] loop3: detected capacity change from 0 to 128 [ 65.416023][ T7430] netlink: 'syz.3.1905': attribute type 6 has an invalid length. [ 65.643400][ T7456] loop4: detected capacity change from 0 to 1024 [ 65.661259][ T7456] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 65.672485][ T7456] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 65.714193][ T7456] JBD2: no valid journal superblock found [ 65.720063][ T7456] EXT4-fs (loop4): Could not load journal inode [ 65.926764][ T7491] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1925'. [ 66.035819][ T7505] loop3: detected capacity change from 0 to 512 [ 66.051864][ T7505] EXT4-fs: dax option not supported [ 66.185510][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 66.191932][ T29] audit: type=1400 audit(1766361278.088:1472): avc: denied { create } for pid=7517 comm="syz.3.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 66.246864][ T7520] loop1: detected capacity change from 0 to 1024 [ 66.249641][ T29] audit: type=1400 audit(1766361278.118:1473): avc: denied { listen } for pid=7517 comm="syz.3.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 66.273129][ T29] audit: type=1400 audit(1766361278.118:1474): avc: denied { ioctl } for pid=7517 comm="syz.3.1938" path="socket:[18094]" dev="sockfs" ino=18094 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 66.301076][ T7520] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 66.339954][ T29] audit: type=1326 audit(1766361278.208:1475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7521 comm="syz.3.1940" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a5b23f749 code=0x0 [ 66.366094][ T7520] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.1939: lblock 2 mapped to illegal pblock 2 (length 1) [ 66.380435][ T7520] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 66.388851][ T7520] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.1939: lblock 0 mapped to illegal pblock 48 (length 1) [ 66.403242][ T7520] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 66.412105][ T7520] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1939: Failed to acquire dquot type 0 [ 66.423997][ T7520] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 66.433812][ T7520] EXT4-fs error (device loop1): ext4_evict_inode:253: inode #11: comm syz.1.1939: mark_inode_dirty error [ 66.448516][ T7520] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 66.458985][ T7520] EXT4-fs (loop1): 1 orphan inode deleted [ 66.465168][ T7520] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.477885][ T12] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 66.496192][ T12] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 66.505289][ T12] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:0: Failed to release dquot type 0 [ 66.517740][ T29] audit: type=1400 audit(1766361278.428:1476): avc: denied { create } for pid=7519 comm="syz.1.1939" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 66.550644][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.559962][ T331] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 66.575004][ T331] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 66.583597][ T331] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:6: Failed to release dquot type 0 [ 66.596475][ T3314] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 66.610409][ T3314] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 66.620309][ T3314] EXT4-fs error (device loop1): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 66.665872][ T7527] netlink: 356 bytes leftover after parsing attributes in process `syz.1.1941'. [ 66.675119][ T7527] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 66.722788][ T29] audit: type=1400 audit(1766361278.628:1477): avc: denied { getopt } for pid=7532 comm="syz.1.1944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 66.918618][ T7562] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 66.931963][ T7562] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 66.937394][ T7560] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.950129][ T7562] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 66.970295][ T7562] EXT4-fs (loop1): 1 truncate cleaned up [ 66.978129][ T7562] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.007749][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.014336][ T7560] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.071635][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.203280][ T7584] set_capacity_and_notify: 2 callbacks suppressed [ 67.203296][ T7584] loop3: detected capacity change from 0 to 1024 [ 67.219296][ T7584] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 67.248450][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.313732][ T7595] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1972'. [ 67.430056][ T7612] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1980'. [ 67.617809][ T7625] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.625112][ T7625] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.675757][ T7625] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 67.719565][ T7634] loop3: detected capacity change from 0 to 256 [ 68.034424][ T7663] loop0: detected capacity change from 0 to 1764 [ 68.250024][ T7692] loop1: detected capacity change from 0 to 128 [ 68.413423][ T7708] loop0: detected capacity change from 0 to 512 [ 68.447354][ T7708] EXT4-fs: Ignoring removed nomblk_io_submit option [ 68.477298][ T7708] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.2027: iget: bad extended attribute block 262144 [ 68.521251][ T7708] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2027: couldn't read orphan inode 15 (err -117) [ 68.537477][ T7708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.588852][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.649561][ T7731] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 68.670699][ T7733] loop0: detected capacity change from 0 to 512 [ 68.696105][ T7733] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 68.714653][ T7733] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2035: bg 0: block 104: invalid block bitmap [ 68.731578][ T7733] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 68.741178][ T7733] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2035: invalid indirect mapped block 1 (level 1) [ 68.755997][ T7733] EXT4-fs (loop0): 1 truncate cleaned up [ 68.771017][ T7738] loop1: detected capacity change from 0 to 512 [ 68.776910][ T7733] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.804494][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.806548][ T7740] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2041'. [ 68.847639][ T7738] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.2042: inode has both inline data and extents flags [ 68.870004][ T7738] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2042: couldn't read orphan inode 15 (err -117) [ 68.916727][ T7738] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.934732][ T7750] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2046'. [ 68.987812][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.168334][ T7782] netlink: 822 bytes leftover after parsing attributes in process `syz.1.2058'. [ 69.177825][ T7782] veth0_to_bond: invalid flags given to default FDB implementation [ 69.226819][ T7788] loop0: detected capacity change from 0 to 128 [ 69.264731][ T7788] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 69.301876][ T7796] program syz.2.2065 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.380122][ T7805] RDS: rds_bind could not find a transport for fe80::, load rds_tcp or rds_rdma? [ 69.521702][ T7826] loop0: detected capacity change from 0 to 1024 [ 69.581179][ T7826] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=842c018, mo2=0002] [ 69.596642][ T7826] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.638407][ T7826] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2082: bg 0: block 88: padding at end of block bitmap is not set [ 69.726205][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.838481][ T7864] loop3: detected capacity change from 0 to 512 [ 69.846307][ T36] IPVS: starting estimator thread 0... [ 69.867106][ T7864] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 69.912488][ T7864] EXT4-fs error (device loop3): __ext4_iget:5426: inode #15: block 1803188595: comm syz.3.2098: invalid block [ 69.924564][ T7864] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2098: couldn't read orphan inode 15 (err -117) [ 69.944720][ T7864] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.957351][ T7868] IPVS: using max 2208 ests per chain, 110400 per kthread [ 69.964526][ T7864] EXT4-fs error (device loop3): ext4_get_parent:1836: comm syz.3.2098: inode #2: comm syz.3.2098: iget: illegal inode # [ 69.996513][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.648031][ T7959] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.671061][ T7959] ext4 filesystem being mounted at /390/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.773738][ T7967] netlink: 'syz.1.2144': attribute type 5 has an invalid length. [ 70.781709][ T7967] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2144'. [ 70.867516][ T3005] ================================================================== [ 70.875757][ T3005] BUG: KCSAN: data-race in drop_nlink / generic_fillattr [ 70.882876][ T3005] [ 70.885230][ T3005] write to 0xffff88810af61dd8 of 4 bytes by task 3541 on cpu 0: [ 70.892886][ T3005] drop_nlink+0x3d/0xa0 [ 70.897082][ T3005] simple_unlink+0x60/0x80 [ 70.901540][ T3005] shmem_unlink+0x12d/0x140 [ 70.906113][ T3005] shmem_rename2+0x18e/0x310 [ 70.910752][ T3005] vfs_rename+0x97f/0xad0 [ 70.915207][ T3005] do_renameat2+0x383/0x810 [ 70.919849][ T3005] __x64_sys_rename+0x58/0x70 [ 70.924566][ T3005] x64_sys_call+0x24e/0x3000 [ 70.929204][ T3005] do_syscall_64+0xca/0x2b0 [ 70.933754][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.939680][ T3005] [ 70.942046][ T3005] read to 0xffff88810af61dd8 of 4 bytes by task 3005 on cpu 1: [ 70.949605][ T3005] generic_fillattr+0xfb/0x340 [ 70.954392][ T3005] shmem_getattr+0x181/0x200 [ 70.959009][ T3005] vfs_getattr_nosec+0x146/0x1e0 [ 70.963981][ T3005] __se_sys_newfstat+0x96/0x2e0 [ 70.968884][ T3005] __x64_sys_newfstat+0x31/0x40 [ 70.973779][ T3005] x64_sys_call+0x2c51/0x3000 [ 70.978491][ T3005] do_syscall_64+0xca/0x2b0 [ 70.983035][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.988950][ T3005] [ 70.991296][ T3005] value changed: 0x00000001 -> 0x00000000 [ 70.997023][ T3005] [ 70.999361][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 71.005559][ T3005] CPU: 1 UID: 0 PID: 3005 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 71.014876][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 71.024967][ T3005] ================================================================== [ 71.468562][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.