last executing test programs: 1.705238325s ago: executing program 0 (id=15005): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="4400000010000104fcffffffffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="4319030000000000140012800b0001006d6163736563000001fe028008000500", @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x20040000) 1.55361997s ago: executing program 0 (id=15010): unshare(0x22020400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4f28, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x29}}, 0x7}, 0xfec1) 1.54641583s ago: executing program 3 (id=15011): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0x4003}, [@NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @immediate={{0xe}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x4}]}], {0x14}}, 0x70}}, 0x0) 1.494888922s ago: executing program 3 (id=15013): futex(&(0x7f0000000080), 0x88, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) futex(&(0x7f0000000080)=0x1, 0x7, 0x0, 0x0, 0x0, 0x2) 1.430815334s ago: executing program 0 (id=15028): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x20, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0xc, 0x2, 0x0, 0x0, @str='nl80211\x00'}]}, 0x20}}, 0x0) 1.429929674s ago: executing program 3 (id=15029): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10001, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.320067517s ago: executing program 0 (id=15019): r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x3fffffffc}, 0x0, 0x4, 0x0, 0x3, 0xfff, 0x8001, 0x7fff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) read$msr(r0, 0x0, 0x0) 1.319931417s ago: executing program 3 (id=15022): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) 1.272747059s ago: executing program 4 (id=15024): syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x2, 0x48) write$cgroup_devices(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='b *:2 m'], 0x9) 1.251834959s ago: executing program 2 (id=15038): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001a00010000000080fbdbdf250a0014"], 0x24}}, 0x20000050) 1.192815962s ago: executing program 4 (id=15027): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x37c13, 0x51a23}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048875}, 0x0) 1.192242731s ago: executing program 2 (id=15040): syz_open_dev$evdev(&(0x7f0000000040), 0xc, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 1.115532034s ago: executing program 1 (id=15030): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="0afff088a8", 0x0, 0xc339, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x2a) 1.115392594s ago: executing program 2 (id=15031): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68380, 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, 0x1, 0x1, 0x0, 0x7e, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x4, 0x6, 0x7ffd, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x9) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) 1.114882724s ago: executing program 4 (id=15042): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33) 978.144028ms ago: executing program 1 (id=15032): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20020800}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)={0x28, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4844}, 0x20) 977.994838ms ago: executing program 2 (id=15033): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket$kcm(0x2, 0x1, 0x84) 977.899708ms ago: executing program 4 (id=15034): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x20, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0xc, 0x2, 0x0, 0x0, @str='nl80211\x00'}]}, 0x20}}, 0x0) 938.73994ms ago: executing program 2 (id=15035): r0 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/4106, 0x5b1}], 0x10}, 0x406) 938.18824ms ago: executing program 1 (id=15048): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20020800}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)={0x28, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4844}, 0x20) 917.75912ms ago: executing program 4 (id=15036): open(&(0x7f0000000040)='./file0\x00', 0x108242, 0x78e22799f4a46f8e) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000640)='./file1\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x4) 897.220411ms ago: executing program 1 (id=15037): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x1c, r1, 0x301, 0x0, 0x0, {0x2b}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000a041}, 0x0) 78.216267ms ago: executing program 2 (id=15039): perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90100, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_config_ext={0x1, 0x2}, 0x1302, 0x2, 0xfffffffe, 0x8, 0x2, 0x3, 0x873f, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) 78.100807ms ago: executing program 3 (id=15041): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$TIOCSLCKTRMIOS(r0, 0x80047437, &(0x7f0000000080)) 76.448567ms ago: executing program 0 (id=15052): r0 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/4106, 0x5b1}], 0x10}, 0x406) 76.206447ms ago: executing program 1 (id=15043): syz_open_dev$evdev(&(0x7f0000000040), 0xc, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 76.081907ms ago: executing program 4 (id=15044): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) times(0x0) 1.648949ms ago: executing program 0 (id=15045): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3400}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000800) 1.49202ms ago: executing program 1 (id=15046): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x18}, 0x8800) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={{0x1c}}], 0x20}, 0x62) 0s ago: executing program 3 (id=15058): r0 = socket(0x2b, 0x80801, 0x1) setsockopt$inet6_tcp_int(r0, 0x11e, 0x1, &(0x7f0000000280)=0x400, 0x4) listen(r0, 0x7fff) kernel console output (not intermixed with test programs): e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 245.799726][ T3994] netlink: 40 bytes leftover after parsing attributes in process `syz.2.12691'. [ 246.030713][ T4006] loop2: detected capacity change from 0 to 512 [ 246.050005][ T28] audit: type=1326 audit(1779503776.502:43277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3943 comm="syz.4.12671" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 246.102158][ T4006] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 246.125986][ T4006] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 246.170940][ T4006] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 246.193212][ T4013] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12696'. [ 246.211525][ T4006] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e02c, mo2=0006] [ 246.246464][ T4006] System zones: 0-2, 18-18, 34-35 [ 246.271051][ T4006] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.405065][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.733321][ T4062] GUP no longer grows the stack in syz.2.12711 (4062): 200000006000-200000009000 (200000004000) [ 246.778346][ T4062] CPU: 0 UID: 0 PID: 4062 Comm: syz.2.12711 Tainted: G W syzkaller #0 PREEMPT(full) [ 246.778392][ T4062] Tainted: [W]=WARN [ 246.778400][ T4062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 246.778414][ T4062] Call Trace: [ 246.778421][ T4062] [ 246.778430][ T4062] __dump_stack+0x1d/0x30 [ 246.778456][ T4062] dump_stack_lvl+0x95/0xd0 [ 246.778550][ T4062] dump_stack+0x15/0x1b [ 246.778586][ T4062] fixup_user_fault+0x4fb/0x550 [ 246.778617][ T4062] fault_in_user_writeable+0x5c/0xc0 [ 246.778645][ T4062] futex_lock_pi+0x621/0x800 [ 246.778666][ T4062] ? __pfx_futex_wake_mark+0x10/0x10 [ 246.778748][ T4062] do_futex+0x21f/0x380 [ 246.778785][ T4062] __se_sys_futex+0x2f6/0x370 [ 246.778881][ T4062] ? xfd_validate_state+0x45/0xf0 [ 246.778907][ T4062] __x64_sys_futex+0x78/0x90 [ 246.778947][ T4062] x64_sys_call+0x24ab/0x3020 [ 246.778974][ T4062] do_syscall_64+0x12c/0x3b0 [ 246.779034][ T4062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.779057][ T4062] RIP: 0033:0x7f94f609ce59 [ 246.779076][ T4062] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 246.779140][ T4062] RSP: 002b:00007f94f4af7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 246.779163][ T4062] RAX: ffffffffffffffda RBX: 00007f94f6315fa0 RCX: 00007f94f609ce59 [ 246.779178][ T4062] RDX: 0000000000000002 RSI: 000000000000008d RDI: 0000200000004000 [ 246.779193][ T4062] RBP: 00007f94f6132d6f R08: 0000000000000000 R09: 0000000000000082 [ 246.779207][ T4062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 246.779221][ T4062] R13: 00007f94f6316038 R14: 00007f94f6315fa0 R15: 00007ffc042f3838 [ 246.779244][ T4062] [ 247.178774][ T4082] bond13: option lacp_rate: invalid value (43) [ 247.188658][ T4082] bond13 (unregistering): Released all slaves [ 247.259623][ T4086] netlink: 156 bytes leftover after parsing attributes in process `syz.3.12715'. [ 247.548448][ T4158] loop1: detected capacity change from 0 to 8192 [ 247.862174][ T4204] netlink: 156 bytes leftover after parsing attributes in process `syz.1.12731'. [ 248.225305][ T4226] bridge0: port 3(vlan1) entered disabled state [ 248.271646][ T4226] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 248.409256][ T4234] loop0: detected capacity change from 0 to 8192 [ 248.832773][ T4259] loop0: detected capacity change from 0 to 512 [ 248.833141][ T4267] netlink: 156 bytes leftover after parsing attributes in process `syz.2.12748'. [ 248.851122][ T4265] loop1: detected capacity change from 0 to 128 [ 248.861998][ T4259] EXT4-fs: Ignoring removed nomblk_io_submit option [ 248.878072][ T4262] ipvlan4: entered promiscuous mode [ 248.915737][ T4259] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 248.931865][ T4265] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000f0b) [ 248.940512][ T4265] FAT-fs (loop1): Filesystem has been set read-only [ 248.941029][ T4259] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840c09d, mo2=0102] [ 248.947412][ T4265] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000f0b) [ 248.947625][ T4265] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000f0b) [ 248.967814][ T4275] loop3: detected capacity change from 0 to 4096 [ 248.985117][ T4259] System zones: 1-12 [ 248.999465][ T4259] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 249.017835][ T4259] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 249.027364][ T4259] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 249.052101][ T4275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.099095][ T4259] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #2: block 3: comm syz.0.12758: lblock 0 mapped to illegal pblock 3 (length 1) [ 249.123039][ T4275] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.12752: corrupted inode contents [ 249.148040][ T4259] EXT4-fs warning (device loop0): dx_probe:791: inode #2: lblock 0: comm syz.0.12758: error -117 reading directory block [ 249.176067][ T4275] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #15: comm syz.3.12752: mark_inode_dirty error [ 249.200692][ T4275] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.12752: corrupted inode contents [ 249.219850][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.233500][ T4275] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.12752: mark_inode_dirty error [ 249.252934][ T4275] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.12752: corrupted inode contents [ 249.268551][ T4275] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.12752: mark_inode_dirty error [ 249.280282][ T4275] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.12752: corrupted inode contents [ 249.302891][ T4275] EXT4-fs error (device loop3): ext4_truncate:4690: inode #15: comm syz.3.12752: mark_inode_dirty error [ 249.314312][ T4275] EXT4-fs error (device loop3) in ext4_setattr:6120: Corrupt filesystem [ 249.323234][ T4292] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.12752: corrupted inode contents [ 249.360183][ T3300] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 249.360371][ T3300] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 249.375788][ T3300] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 249.429035][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.475562][ T28] kauditd_printk_skb: 67 callbacks suppressed [ 249.475650][ T28] audit: type=1400 audit(1779503781.012:43345): avc: denied { create } for pid=4317 comm="syz.0.12762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 249.480469][ T28] audit: type=1400 audit(1779503781.012:43346): avc: denied { write } for pid=4317 comm="syz.0.12762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 249.516253][ T4314] ip6gre2: entered promiscuous mode [ 249.556113][ T4314] ip6gre2: entered allmulticast mode [ 249.565528][ T61] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 249.578903][ T28] audit: type=1400 audit(1779503781.112:43347): avc: denied { tracepoint } for pid=4326 comm="syz.0.12765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 249.603989][ T10] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 249.616019][ T61] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 249.630836][ T28] audit: type=1400 audit(1779503781.152:43348): avc: denied { map_create } for pid=4326 comm="syz.0.12765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 249.633495][ T4327] netlink: 60 bytes leftover after parsing attributes in process `syz.4.12764'. [ 249.662145][ T28] audit: type=1400 audit(1779503781.152:43349): avc: denied { bpf } for pid=4326 comm="syz.0.12765" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 249.662247][ T28] audit: type=1400 audit(1779503781.162:43350): avc: denied { create } for pid=4329 comm="syz.2.12766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 249.662273][ T28] audit: type=1400 audit(1779503781.192:43351): avc: denied { map_read map_write } for pid=4326 comm="syz.0.12765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 249.740794][ T28] audit: type=1400 audit(1779503781.272:43352): avc: denied { write } for pid=4329 comm="syz.2.12766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 249.750854][ T4332] netlink: 60 bytes leftover after parsing attributes in process `syz.4.12764'. [ 249.808025][ T4341] loop2: detected capacity change from 0 to 136 [ 249.836938][ T28] audit: type=1400 audit(1779503781.362:43353): avc: denied { mount } for pid=4340 comm="syz.2.12771" name="/" dev="loop2" ino=1472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 249.931155][ T28] audit: type=1400 audit(1779503781.462:43354): avc: denied { read write } for pid=4352 comm="syz.1.12773" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 249.981448][T10421] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 250.049360][ T4367] tipc: Enabling of bearer rejected, failed to enable media [ 250.338904][ T4371] loop1: detected capacity change from 0 to 1024 [ 250.417160][ T4371] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 250.455998][T10424] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 250.530110][ T4378] loop3: detected capacity change from 0 to 8192 [ 250.542844][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.970592][ T4412] loop1: detected capacity change from 0 to 4096 [ 251.007112][ T4412] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.065495][ T4412] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.12794: corrupted inode contents [ 251.105128][ T4412] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #15: comm syz.1.12794: mark_inode_dirty error [ 251.154597][ T4412] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.12794: corrupted inode contents [ 251.168470][ T4412] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.12794: mark_inode_dirty error [ 251.182091][ T4412] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.12794: corrupted inode contents [ 251.197013][ T4412] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.12794: mark_inode_dirty error [ 251.210692][ T4412] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.12794: corrupted inode contents [ 251.226382][ T4412] EXT4-fs error (device loop1): ext4_truncate:4690: inode #15: comm syz.1.12794: mark_inode_dirty error [ 251.239765][ T4412] EXT4-fs error (device loop1) in ext4_setattr:6120: Corrupt filesystem [ 251.258694][ T4418] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.12794: corrupted inode contents [ 251.310976][ T3299] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 251.313879][ T3299] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 251.351091][ T4425] ipvlan2: entered promiscuous mode [ 251.362028][ T3299] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 251.363394][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.450573][ T4441] netlink: 'syz.0.12797': attribute type 1 has an invalid length. [ 251.479883][ T4443] loop1: detected capacity change from 0 to 512 [ 251.486592][ T4443] EXT4-fs: Ignoring removed nobh option [ 251.496906][ T4443] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 251.516813][ T4443] EXT4-fs (loop1): 1 truncate cleaned up [ 251.522703][ T4433] bridge0: port 3(vlan1) entered disabled state [ 251.540391][ T4443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.598234][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.682496][ T4433] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 251.708636][ T4450] sch_fq: defrate 2 ignored. [ 251.849755][ T4478] EXT4-fs: inline encryption not supported [ 251.872345][ T4478] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 251.925874][ T4502] netlink: 'syz.4.12816': attribute type 1 has an invalid length. [ 251.956807][ T4504] ip6gre3: entered promiscuous mode [ 251.962238][ T4504] ip6gre3: entered allmulticast mode [ 252.000384][ T4509] bond0: (slave vlan2): Opening slave failed [ 252.097947][ T4478] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c1a8, mo2=0003] [ 252.116918][ T4478] System zones: 0-5 [ 252.133813][ T4478] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.225387][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.244736][ T4522] ip6gre3: entered promiscuous mode [ 252.264539][ T4522] ip6gre3: entered allmulticast mode [ 252.340783][ T4537] EXT4-fs (loop3): orphan cleanup on readonly fs [ 252.355746][ T4537] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.12826: Failed to acquire dquot type 1 [ 252.373999][ T4537] loop3: lost filesystem error report for type 5 error -5 [ 252.374467][ T4537] EXT4-fs (loop3): 1 truncate cleaned up [ 252.387798][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 252.387822][ C0] EXT4-fs (loop3): last error at time 1779503783: ext4_acquire_dquot:7034 [ 252.403509][ T4537] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 252.421367][ T4537] EXT4-fs warning (device loop3): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 252.480088][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.502904][ T4556] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.542909][ T4564] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12834'. [ 252.585279][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.622485][ T4581] ip6gre4: entered promiscuous mode [ 252.630240][ T4581] ip6gre4: entered allmulticast mode [ 252.657078][ T38] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 252.690068][T10421] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 252.699341][ T38] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 252.796438][ T49] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 252.809224][ T49] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 252.871474][ T4627] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12849'. [ 253.072291][ T4660] ip6gre4: entered promiscuous mode [ 253.099990][ T4660] ip6gre4: entered allmulticast mode [ 253.218575][ T4678] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 253.267299][ T4684] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12863'. [ 253.346312][ T4692] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12866'. [ 253.399824][ T4704] netlink: 544 bytes leftover after parsing attributes in process `syz.3.12871'. [ 253.420868][ T4706] ip6gre5: entered promiscuous mode [ 253.426926][ T4706] ip6gre5: entered allmulticast mode [ 253.437577][ T4704] netlink: 172 bytes leftover after parsing attributes in process `syz.3.12871'. [ 253.513821][ T4722] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12877'. [ 253.602844][ T4740] tipc: Started in network mode [ 253.618020][ T4740] tipc: Node identity @, cluster identity 4711 [ 253.627501][ T4740] tipc: Enabling of bearer rejected, failed to enable media [ 253.687817][ T4754] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 253.697054][ T4754] SELinux: failed to load policy [ 253.719719][ T4758] set_capacity_and_notify: 4 callbacks suppressed [ 253.719738][ T4758] loop4: detected capacity change from 0 to 512 [ 253.764510][ T4758] EXT4-fs (loop4): 1 truncate cleaned up [ 253.772771][ T4758] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.788827][ T4769] loop3: detected capacity change from 0 to 4096 [ 253.798312][ T4769] EXT4-fs: inline encryption not supported [ 253.808809][ T4769] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 253.827977][ T4769] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c1a8, mo2=0003] [ 253.836936][ T4769] System zones: 0-5 [ 253.837549][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.847456][ T4769] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.933650][ T4785] loop2: detected capacity change from 0 to 1024 [ 253.947161][ T4785] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 253.970338][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.973170][ T4794] bond0: (slave vlan3): Opening slave failed [ 253.992483][ T4785] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.042435][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.200312][ T4829] loop2: detected capacity change from 0 to 2048 [ 254.248408][ T4829] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.263645][ T4848] raw_sendmsg: syz.3.12910 forgot to set AF_INET. Fix it! [ 254.307446][ T4829] EXT4-fs (loop2): stripe (536871160) is not aligned with cluster size (16), stripe is disabled [ 254.332466][ T4829] EXT4-fs (loop2): can't enable nombcache during remount [ 254.360228][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.476272][ T4878] loop2: detected capacity change from 0 to 512 [ 254.499643][ T4878] EXT4-fs: Ignoring removed nobh option [ 254.527238][ T4887] netlink: 292 bytes leftover after parsing attributes in process `syz.3.12921'. [ 254.539249][ T4878] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 254.578080][ T4878] EXT4-fs (loop2): 1 truncate cleaned up [ 254.584532][ T4878] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.623407][ T28] kauditd_printk_skb: 81 callbacks suppressed [ 254.623466][ T28] audit: type=1400 audit(1779503786.152:43434): avc: denied { write } for pid=4877 comm="syz.2.12915" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 254.699751][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.821074][ T4919] loop2: detected capacity change from 0 to 512 [ 254.853353][ T4919] EXT4-fs (loop2): orphan cleanup on readonly fs [ 254.896498][ T4919] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 254.920822][ T4919] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 254.947087][ T4919] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.12931: Failed to acquire dquot type 1 [ 254.976522][ T4919] loop2: lost filesystem error report for type 5 error -5 [ 254.980029][ T4919] EXT4-fs (loop2): 1 truncate cleaned up [ 254.987255][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 254.987275][ C1] EXT4-fs (loop2): last error at time 1779503786: ext4_acquire_dquot:7034 [ 255.023551][ T4919] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 255.056768][ T4919] EXT4-fs warning (device loop2): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 255.153391][ T28] audit: type=1400 audit(1779503786.682:43435): avc: denied { create } for pid=4927 comm="syz.0.12935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 255.202356][ T4932] loop0: detected capacity change from 0 to 764 [ 255.217769][ T4932] rock: directory entry would overflow storage [ 255.230640][ T4932] rock: sig=0x4654, size=5, remaining=4 [ 255.239675][ T4907] A link change request failed with some changes committed already. Interface netdevsim2 may have been left with an inconsistent configuration, please check. [ 255.259012][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.657871][ T28] audit: type=1400 audit(1779503787.192:43436): avc: denied { read write } for pid=5004 comm="syz.4.12958" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 255.741927][ T28] audit: type=1400 audit(1779503787.222:43437): avc: denied { open } for pid=5004 comm="syz.4.12958" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 255.790004][ T5024] netlink: 'syz.4.12964': attribute type 1 has an invalid length. [ 255.799038][ T5024] netlink: 'syz.4.12964': attribute type 2 has an invalid length. [ 255.818924][ T5024] netlink: 24 bytes leftover after parsing attributes in process `syz.4.12964'. [ 255.920937][ T28] audit: type=1400 audit(1779503787.452:43438): avc: denied { create } for pid=5040 comm="syz.2.12970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 255.956022][ T28] audit: type=1400 audit(1779503787.462:43439): avc: denied { connect } for pid=5040 comm="syz.2.12970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 255.988418][ T28] audit: type=1400 audit(1779503787.462:43440): avc: denied { write } for pid=5040 comm="syz.2.12970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 256.009766][ T5046] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12972'. [ 256.291764][ T28] audit: type=1400 audit(1779503787.822:43441): avc: denied { create } for pid=5049 comm="syz.0.12973" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 256.340041][ T5054] loop2: detected capacity change from 0 to 512 [ 256.378902][ T5054] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.407249][ T5054] ext4 filesystem being mounted at /2670/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 256.448661][ T5054] netlink: zone id is out of range [ 256.453870][ T5054] netlink: zone id is out of range [ 256.463218][ T5054] netlink: zone id is out of range [ 256.476597][ T5054] netlink: zone id is out of range [ 256.485919][ T5054] netlink: zone id is out of range [ 256.496876][ T5054] netlink: zone id is out of range [ 256.502309][ T5054] netlink: zone id is out of range [ 256.549719][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.565881][ T5088] loop1: detected capacity change from 0 to 136 [ 256.608372][ T5096] netlink: 'syz.4.12985': attribute type 83 has an invalid length. [ 256.730293][ T5121] netem: incorrect ge model size [ 256.745994][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 256.746064][ T5121] netem: change failed [ 256.758733][ T10] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 256.774057][ C0] ip6_tnl_xmit_ctl: 6 callbacks suppressed [ 256.774073][ C0] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 256.858275][ T5130] fido_id[5130]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 257.174766][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 257.914145][ T5211] loop3: detected capacity change from 0 to 512 [ 257.947438][ T5211] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.13017: invalid indirect mapped block 256 (level 2) [ 258.019854][ T5211] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 258.020252][ T5211] EXT4-fs (loop3): 2 truncates cleaned up [ 258.029718][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 258.029737][ C0] EXT4-fs (loop3): initial error at time 1779503789: ext4_free_branches:1023: inode 11 [ 258.029768][ C0] EXT4-fs (loop3): last error at time 1779503789: ext4_free_branches:1023: inode 11 [ 258.082104][ T5246] EXT4-fs: Ignoring removed bh option [ 258.098037][ T5246] EXT4-fs (loop4): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 258.147599][ T5246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.158710][ T5211] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.181577][ T5246] SELinux: Context : is not valid (left unmapped). [ 258.208462][ T5211] EXT4-fs error (device loop3): empty_inline_dir:1778: inode #12: block 7: comm syz.3.13017: bad entry in directory: directory entry overrun - offset=4, inode=4278190093, rec_len=196860, size=60 fake=0 [ 258.267624][ T5211] EXT4-fs warning (device loop3): empty_inline_dir:1785: bad inline directory (dir #12) - inode 4278190093, rec_len 255, name_len 0inline size 60 [ 258.281281][ T5275] netlink: 'syz.0.13037': attribute type 11 has an invalid length. [ 258.293428][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.302892][ T5275] __nla_validate_parse: 1 callbacks suppressed [ 258.302906][ T5275] netlink: 44 bytes leftover after parsing attributes in process `syz.0.13037'. [ 258.327447][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.403438][ T5291] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13041'. [ 258.652770][ T5332] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 258.665957][ T5339] EXT4-fs: Ignoring removed nobh option [ 258.666070][ T5339] EXT4-fs: Ignoring removed i_version option [ 258.696067][ T5332] EXT4-fs (loop1): 1 truncate cleaned up [ 258.706745][ T5339] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.707647][ T5332] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.759396][ T5351] vlan2: entered promiscuous mode [ 258.768383][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.807685][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.010134][ T5409] set_capacity_and_notify: 3 callbacks suppressed [ 259.010154][ T5409] loop4: detected capacity change from 0 to 2048 [ 259.018266][ T5406] loop0: detected capacity change from 0 to 512 [ 259.026740][ T5410] netlink: 'syz.2.13063': attribute type 12 has an invalid length. [ 259.038055][ T5397] loop1: detected capacity change from 0 to 8192 [ 259.059462][ T5409] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.078946][ T5406] EXT4-fs: Ignoring removed i_version option [ 259.081399][ T5410] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13063'. [ 259.086986][ T5406] EXT4-fs: Ignoring removed bh option [ 259.132255][ T5406] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.178467][ T5406] ext4 filesystem being mounted at /2531/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 259.231007][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.249514][ T5433] loop2: detected capacity change from 0 to 136 [ 259.267371][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.766484][ T5520] loop0: detected capacity change from 0 to 136 [ 259.783569][ T5520] Attempt to read inode for relocated directory [ 259.842407][ T5526] netlink: 544 bytes leftover after parsing attributes in process `syz.4.13096'. [ 259.870432][ T5526] netlink: 172 bytes leftover after parsing attributes in process `syz.4.13096'. [ 260.611198][ T5637] loop2: detected capacity change from 0 to 128 [ 260.653232][ T5637] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 260.703844][ T5637] ext4 filesystem being mounted at /2692/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 260.802588][ T3307] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 260.879407][ T5670] loop2: detected capacity change from 0 to 136 [ 260.890001][ T5672] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13136'. [ 261.103827][ T5701] loop1: detected capacity change from 0 to 256 [ 261.143645][ T5701] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 261.246496][T10424] Process accounting resumed [ 261.251156][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 261.251193][ T28] audit: type=1400 audit(1779503792.782:43476): avc: denied { remount } for pid=5699 comm="syz.1.13145" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 261.282488][T10424] FAT-fs (loop1): error, corrupted file size (i_pos 196, 16779264) [ 261.307694][T10424] FAT-fs (loop1): Filesystem has been set read-only [ 261.308479][ T5733] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13154'. [ 261.326799][ T5734] loop4: detected capacity change from 0 to 512 [ 261.342368][ T5734] EXT4-fs: Ignoring removed bh option [ 261.357851][ T5734] EXT4-fs (loop4): 1 truncate cleaned up [ 261.366743][ T5734] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.403808][ T28] audit: type=1400 audit(1779503792.932:43477): avc: denied { setattr } for pid=5732 comm="syz.4.13155" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 261.497808][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.558943][ T5752] loop1: detected capacity change from 0 to 512 [ 261.574034][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 261.609581][ T5752] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 261.628024][ T5765] tipc: Started in network mode [ 261.633039][ T5765] tipc: Node identity @, cluster identity 4711 [ 261.641338][ T5765] tipc: Enabling of bearer rejected, failed to enable media [ 261.675670][ T5752] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 261.736269][ T5770] netlink: 24 bytes leftover after parsing attributes in process `syz.3.13165'. [ 261.758641][ T5752] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.13160: inode #15: comm syz.1.13160: iget: illegal inode # [ 261.855219][ T5770] bond8: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 261.867749][ T5752] loop1: lost filesystem error report for type 5 error -117 [ 261.869926][ T5752] EXT4-fs (loop1): Remounting filesystem read-only [ 261.877292][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 261.877313][ C0] EXT4-fs (loop1): initial error at time 1779503793: ext4_orphan_get:1397 [ 261.877353][ C0] EXT4-fs (loop1): last error at time 1779503793: ext4_orphan_get:1397 [ 261.920332][ T5770] bond8 (unregistering): Released all slaves [ 261.957244][ T5752] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 262.042809][ T28] audit: type=1326 audit(1779503793.572:43478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.076994][ T5867] netlink: 10 bytes leftover after parsing attributes in process `syz.2.13172'. [ 262.083894][ T28] audit: type=1326 audit(1779503793.572:43479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.121359][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.173720][ T28] audit: type=1326 audit(1779503793.572:43480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.221817][ T5880] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 262.277734][ T28] audit: type=1326 audit(1779503793.572:43481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.340052][ T5873] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 262.357126][ T5899] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13181'. [ 262.391373][ T28] audit: type=1326 audit(1779503793.612:43482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.459725][ T5915] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 262.459891][ T5915] ext4 filesystem being mounted at /2697/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.532824][ T28] audit: type=1326 audit(1779503793.612:43483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.532862][ T28] audit: type=1326 audit(1779503793.612:43484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.532889][ T28] audit: type=1326 audit(1779503793.612:43485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5866 comm="syz.0.13174" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 262.687788][ T3307] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 262.797294][ T5944] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.867735][ T5962] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #14: comm syz.4.13197: invalid orphan symlink nlink 1 [ 262.889417][ T5962] loop4: lost file I/O error report for ino 14 type 5 pos 0x0 len 0x0 error -117 [ 262.894271][ T5962] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.13197: couldn't read orphan inode 14 (err -117) [ 262.915686][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 262.915710][ C0] EXT4-fs (loop4): initial error at time 1779503794: ext4_orphan_get:1397: inode 14 [ 262.915742][ C0] EXT4-fs (loop4): last error at time 1779503794: ext4_orphan_get:1397: inode 14 [ 262.947421][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.967587][ T5962] loop4: lost filesystem error report for type 5 error -117 [ 262.968090][ T5962] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.988571][ T5962] ext4 filesystem being mounted at /2606/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.038509][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.367090][ T6029] netem: invalid attributes len -24 [ 263.372609][ T6023] EXT4-fs (loop1): 1 truncate cleaned up [ 263.381160][ T6029] netem: change failed [ 263.388181][ T6023] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.468222][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.492815][ T6037] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13217'. [ 263.717465][ T6073] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.750934][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.827740][ T6083] netlink: 'syz.3.13228': attribute type 4 has an invalid length. [ 263.920939][ T6091] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.018189][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.161422][ T6116] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13236'. [ 264.213944][ T6124] set_capacity_and_notify: 8 callbacks suppressed [ 264.214004][ T6124] loop3: detected capacity change from 0 to 256 [ 264.243478][ T6124] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 264.257402][ T6124] FAT-fs (loop3): error, invalid FAT chain (i_pos 196, last_block 8200) [ 264.266426][ T6124] FAT-fs (loop3): Filesystem has been set read-only [ 264.382158][ T6145] loop1: detected capacity change from 0 to 512 [ 264.408776][ T6145] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.439111][ T6145] ext4 filesystem being mounted at /2690/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.473520][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.206537][ T6190] netem: change failed [ 265.414047][ C0] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 265.420680][ T6223] loop3: detected capacity change from 0 to 764 [ 265.597378][ T6245] loop0: detected capacity change from 0 to 1024 [ 265.612910][ T6249] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13271'. [ 265.647226][ T6245] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 265.664935][ T6245] ext4 filesystem being mounted at /2585/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.682918][ T6258] netlink: 52 bytes leftover after parsing attributes in process `syz.3.13271'. [ 265.747339][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 265.785860][ T6270] netlink: 'syz.1.13280': attribute type 4 has an invalid length. [ 265.812969][ T6270] netlink: 17 bytes leftover after parsing attributes in process `syz.1.13280'. [ 266.038411][ T6281] loop4: detected capacity change from 0 to 8192 [ 266.054054][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 266.091943][ T6325] loop2: detected capacity change from 0 to 512 [ 266.178216][ T6325] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 266.197463][ T6325] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 266.263406][ T6325] EXT4-fs (loop2): 1 truncate cleaned up [ 266.298425][ T6325] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 266.379359][ T6325] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 266.409637][ T28] kauditd_printk_skb: 66 callbacks suppressed [ 266.409654][ T28] audit: type=1326 audit(1779503797.942:43552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6358 comm="syz.0.13306" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x0 [ 266.508862][ T28] audit: type=1326 audit(1779503798.042:43553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.572736][ T28] audit: type=1326 audit(1779503798.072:43554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.620659][ T28] audit: type=1326 audit(1779503798.072:43555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.660340][ T28] audit: type=1326 audit(1779503798.072:43556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.707797][ T28] audit: type=1326 audit(1779503798.072:43557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.773416][ T28] audit: type=1326 audit(1779503798.072:43558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.807241][ T28] audit: type=1326 audit(1779503798.072:43559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.844187][ T28] audit: type=1326 audit(1779503798.072:43560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 266.879440][ T28] audit: type=1326 audit(1779503798.072:43561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6365 comm="syz.1.13309" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 267.165070][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.224743][ T6412] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13320'. [ 267.257465][ T6412] netlink: 52 bytes leftover after parsing attributes in process `syz.1.13320'. [ 267.332936][ T6427] netlink: 20 bytes leftover after parsing attributes in process `syz.1.13325'. [ 267.472630][ T6450] loop4: detected capacity change from 0 to 128 [ 267.598355][ T6480] netlink: 20 bytes leftover after parsing attributes in process `syz.4.13338'. [ 267.781038][ T6497] loop2: detected capacity change from 0 to 8192 [ 267.871049][ T6526] loop2: detected capacity change from 0 to 1024 [ 267.879942][ T6526] EXT4-fs: Ignoring removed bh option [ 267.899709][ T6526] EXT4-fs (loop2): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 267.937869][ T6526] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.973472][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.330722][ T6602] netlink: 'syz.2.13386': attribute type 11 has an invalid length. [ 268.340918][ T6602] netlink: 44 bytes leftover after parsing attributes in process `syz.2.13386'. [ 268.939458][ T6612] loop4: detected capacity change from 0 to 512 [ 268.968055][ T6612] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 268.980061][ T6612] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 268.992717][ T6612] EXT4-fs (loop4): 1 truncate cleaned up [ 269.000294][ T6612] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 269.086907][ T6612] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 269.131473][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.167627][ T6633] netlink: 'syz.1.13395': attribute type 12 has an invalid length. [ 269.167650][ T6633] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13395'. [ 269.580071][ T6648] set_capacity_and_notify: 1 callbacks suppressed [ 269.580090][ T6648] loop3: detected capacity change from 0 to 512 [ 269.630423][ T6649] loop0: detected capacity change from 0 to 2048 [ 269.643685][ T6648] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 269.690039][ T6648] EXT4-fs (loop3): 1 truncate cleaned up [ 269.942017][ T6690] loop0: detected capacity change from 0 to 512 [ 269.979200][ T6690] ext4 filesystem being mounted at /2614/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.134851][ T6715] loop2: detected capacity change from 0 to 512 [ 270.181909][ T6715] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 270.227722][ T6715] EXT4-fs (loop2): 1 truncate cleaned up [ 270.471252][ T6758] loop2: detected capacity change from 0 to 512 [ 270.488886][ T6758] ext4 filesystem being mounted at /2733/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 271.077368][ T6807] loop3: detected capacity change from 0 to 256 [ 271.100296][ T6807] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 271.186228][T10423] Process accounting resumed [ 271.191019][T10423] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779264) [ 271.216446][T10423] FAT-fs (loop3): Filesystem has been set read-only [ 271.785457][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 271.785475][ T28] audit: type=1400 audit(1779503803.322:43591): avc: denied { create } for pid=6860 comm="syz.2.13455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 271.834718][ T28] audit: type=1400 audit(1779503803.352:43592): avc: denied { connect } for pid=6860 comm="syz.2.13455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 271.839743][ T6863] loop4: detected capacity change from 0 to 128 [ 271.916484][ T6863] ext4 filesystem being mounted at /2651/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 271.987206][ T6870] loop2: detected capacity change from 0 to 256 [ 272.034638][ T6870] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 272.127322][T10421] Process accounting resumed [ 272.136014][T10421] FAT-fs (loop2): error, corrupted file size (i_pos 196, 16779264) [ 272.155618][T10421] FAT-fs (loop2): Filesystem has been set read-only [ 272.503754][ T6918] loop2: detected capacity change from 0 to 8192 [ 273.116385][ T6979] loop3: detected capacity change from 0 to 8192 [ 273.551441][ T28] audit: type=1400 audit(1779503805.082:43593): avc: denied { read write } for pid=7018 comm="syz.2.13486" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 273.632419][ T28] audit: type=1400 audit(1779503805.082:43594): avc: denied { open } for pid=7018 comm="syz.2.13486" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 273.818801][ T28] audit: type=1326 audit(1779503805.352:43595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7050 comm="syz.3.13495" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x0 [ 274.604496][ T7105] netlink: 10 bytes leftover after parsing attributes in process `syz.1.13504'. [ 274.982514][ T7172] set_capacity_and_notify: 1 callbacks suppressed [ 274.982532][ T7172] loop2: detected capacity change from 0 to 128 [ 275.410221][ T7223] loop3: detected capacity change from 0 to 256 [ 275.442566][ T7226] loop0: detected capacity change from 0 to 2048 [ 275.455689][ T7223] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 275.523276][ T7226] EXT4-fs error (device loop0): ext4_find_extent:904: inode #2: comm syz.0.13528: inode has invalid extent depth: 9 [ 275.531477][ T28] audit: type=1400 audit(1779503807.062:43596): avc: denied { create } for pid=7245 comm="syz.2.13532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 275.583499][ T7226] EXT4-fs (loop0): Remounting filesystem read-only [ 275.583515][ T28] audit: type=1400 audit(1779503807.092:43597): avc: denied { setopt } for pid=7245 comm="syz.2.13532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 275.636015][ T7255] loop3: detected capacity change from 0 to 512 [ 275.661058][ T7255] EXT4-fs: Ignoring removed bh option [ 275.681712][ T7255] EXT4-fs (loop3): 1 truncate cleaned up [ 275.761522][ T7284] loop3: detected capacity change from 0 to 128 [ 275.771113][ T7280] loop0: detected capacity change from 0 to 512 [ 275.793690][ T7280] EXT4-fs: Ignoring removed bh option [ 275.829327][ T7280] EXT4-fs (loop0): 1 truncate cleaned up [ 275.891557][ T28] audit: type=1400 audit(1779503807.422:43598): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 276.079586][ T7310] loop4: detected capacity change from 0 to 2048 [ 276.126682][ T7310] EXT4-fs error (device loop4): ext4_find_extent:904: inode #2: comm syz.4.13553: inode has invalid extent depth: 9 [ 276.145246][ T7310] EXT4-fs (loop4): Remounting filesystem read-only [ 276.617856][ T7335] loop2: detected capacity change from 0 to 256 [ 276.629340][ T7335] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 276.717212][ T7353] loop1: detected capacity change from 0 to 1024 [ 276.839877][ T7381] netlink: 24 bytes leftover after parsing attributes in process `syz.4.13568'. [ 276.857568][ T28] audit: type=1401 audit(1779503808.352:43599): op=setxattr invalid_context=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 [ 276.876673][ T7381] bond9: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 276.933991][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 276.990142][ T7381] bond9 (unregistering): Released all slaves [ 277.071495][ T7455] loop1: detected capacity change from 0 to 2048 [ 277.091263][ T7463] netlink: 12 bytes leftover after parsing attributes in process `syz.0.13573'. [ 277.151298][ T7455] EXT4-fs error (device loop1): ext4_find_extent:904: inode #2: comm syz.1.13571: inode has invalid extent depth: 9 [ 277.172036][ T7471] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 277.197155][ T7455] EXT4-fs (loop1): Remounting filesystem read-only [ 277.360310][ T7529] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 277.492415][ T28] audit: type=1400 audit(1779503809.022:43600): avc: denied { getopt } for pid=7549 comm="syz.2.13591" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 277.552369][ T7558] netlink: 277 bytes leftover after parsing attributes in process `syz.4.13594'. [ 277.571005][ T28] audit: type=1400 audit(1779503809.022:43601): avc: denied { ioctl } for pid=7549 comm="syz.2.13591" path="socket:[100320]" dev="sockfs" ino=100320 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 277.666099][ T7571] ext4 filesystem being mounted at /2758/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 277.672965][ T7578] netlink: 'syz.4.13599': attribute type 4 has an invalid length. [ 277.688494][ T7570] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 277.701520][ T7570] FAT-fs (loop2): error, invalid FAT chain (i_pos 196, last_block 8200) [ 277.710467][ T7570] FAT-fs (loop2): Filesystem has been set read-only [ 277.721714][ T28] audit: type=1400 audit(1779503809.252:43602): avc: denied { write } for pid=7567 comm="syz.1.13596" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 277.841497][ T28] audit: type=1400 audit(1779503809.362:43603): avc: denied { block_suspend } for pid=7587 comm="syz.3.13602" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 277.933160][ T7615] vlan2: entered promiscuous mode [ 277.958029][ T7615] syz_tun: entered promiscuous mode [ 278.859403][ T7665] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 278.882501][ T7665] FAT-fs (loop0): error, invalid FAT chain (i_pos 196, last_block 8200) [ 278.917988][ T7665] FAT-fs (loop0): Filesystem has been set read-only [ 279.067168][ T7724] vlan3: entered promiscuous mode [ 279.077867][ T7725] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 279.081806][ T7724] syz_tun: entered promiscuous mode [ 279.128916][ T28] audit: type=1400 audit(1779503810.662:43604): avc: denied { setopt } for pid=7731 comm="syz.2.13630" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 279.339466][ T7778] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 279.395807][ T7786] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 279.399217][ T7778] FAT-fs (loop4): error, invalid FAT chain (i_pos 196, last_block 8200) [ 279.445116][ T7786] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ee02c, mo2=0002] [ 279.462468][ T7778] FAT-fs (loop4): Filesystem has been set read-only [ 279.467149][ T7786] System zones: 1-12 [ 279.490769][ T7786] EXT4-fs (loop1): orphan cleanup on readonly fs [ 279.499557][ T7786] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.13645: invalid indirect mapped block 2 (level 2) [ 279.516369][ T7786] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 279.519007][ T7802] netlink: 48 bytes leftover after parsing attributes in process `syz.0.13649'. [ 279.519680][ T7786] EXT4-fs (loop1): Remounting filesystem read-only [ 279.528204][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 279.528262][ C1] EXT4-fs (loop1): initial error at time 1779503811: ext4_free_branches:1023: inode 11 [ 279.528298][ C1] EXT4-fs (loop1): last error at time 1779503811: ext4_free_branches:1023: inode 11 [ 279.530237][ T7802] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13649'. [ 279.591372][ T7786] EXT4-fs (loop1): 1 truncate cleaned up [ 279.620454][ T7786] loop1: Can't mount, would change RO state [ 279.628967][ T7802] bond13: option xmit_hash_policy: invalid value (64) [ 279.638451][ T28] audit: type=1400 audit(1779503811.152:43605): avc: denied { mounton } for pid=7784 comm="syz.1.13645" path="/2765/file0" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 279.666282][ T7802] bond13 (unregistering): Released all slaves [ 279.793587][ T28] audit: type=1400 audit(1779503811.322:43606): avc: denied { mount } for pid=7899 comm="syz.3.13660" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 279.897259][ T28] audit: type=1400 audit(1779503811.352:43607): avc: denied { remount } for pid=7899 comm="syz.3.13660" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 279.928395][ T28] audit: type=1400 audit(1779503811.382:43608): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 279.986089][ T7933] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 280.043308][ T7933] FAT-fs (loop1): error, invalid FAT chain (i_pos 196, last_block 8200) [ 280.069982][ T7933] FAT-fs (loop1): Filesystem has been set read-only [ 280.516955][ T8041] netlink: 188 bytes leftover after parsing attributes in process `syz.2.13697'. [ 280.559900][ T8047] set_capacity_and_notify: 8 callbacks suppressed [ 280.559934][ T8047] loop0: detected capacity change from 0 to 512 [ 280.587168][ T8047] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 280.599117][ T8047] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 280.609360][ T8047] EXT4-fs (loop0): orphan cleanup on readonly fs [ 280.619362][ T8047] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #13: comm syz.0.13699: iget: bad i_size value: 12154761577498 [ 280.635713][ T8047] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 280.637179][ T8047] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.13699: couldn't read orphan inode 13 (err -117) [ 280.646360][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 280.646383][ C1] EXT4-fs (loop0): initial error at time 1779503812: ext4_orphan_get:1397: inode 13 [ 280.646431][ C1] EXT4-fs (loop0): last error at time 1779503812: ext4_orphan_get:1397: inode 13 [ 280.692647][ T8047] loop0: lost filesystem error report for type 5 error -117 [ 280.696011][ T8047] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.13699: dx entry: limit 65535 != root limit 120 [ 280.717275][ T8047] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.13699: Corrupt directory, running e2fsck is recommended [ 280.849274][ T8087] netlink: 52 bytes leftover after parsing attributes in process `syz.2.13707'. [ 281.118678][ T8129] loop0: detected capacity change from 0 to 512 [ 281.142398][ T8137] vlan2: entered promiscuous mode [ 281.150860][ T8137] bond0: entered promiscuous mode [ 281.188817][ T8129] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.13724: bg 0: block 393: padding at end of block bitmap is not set [ 281.242549][ T8129] loop0: lost filesystem error report for type 5 error -117 [ 281.242721][ T8129] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 281.242745][ T8129] loop0: lost filesystem error report for type 5 error -117 [ 281.243078][ T8129] EXT4-fs (loop0): 2 truncates cleaned up [ 281.243533][ T8129] EXT4-fs mount: 30 callbacks suppressed [ 281.243548][ T8129] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.327952][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.413989][ C0] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 281.513704][ T8190] xt_cluster: you have exceeded the maximum number of cluster nodes (9248 > 32) [ 281.778168][ T8244] bridge0: port 1(netdevsim1) entered blocking state [ 281.789044][ T8244] bridge0: port 1(netdevsim1) entered disabled state [ 281.808714][ T8244] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 281.819902][ T8244] netdevsim netdevsim3 netdevsim1: entered promiscuous mode [ 281.842829][ T8242] macsec0: left allmulticast mode [ 282.022525][ T8298] loop0: detected capacity change from 0 to 512 [ 282.043175][ T8298] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.13764: inode has both inline data and extents flags [ 282.076777][ T8298] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 282.077358][ T8298] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.13764: couldn't read orphan inode 15 (err -117) [ 282.086604][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 282.086626][ C1] EXT4-fs (loop0): initial error at time 1779503813: ext4_orphan_get:1397: inode 15 [ 282.086655][ C1] EXT4-fs (loop0): last error at time 1779503813: ext4_orphan_get:1397: inode 15 [ 282.132873][ T8298] loop0: lost filesystem error report for type 5 error -117 [ 282.136421][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 282.136438][ T28] audit: type=1400 audit(1779503813.672:43635): avc: denied { map } for pid=8318 comm="syz.1.13766" path="socket:[101171]" dev="sockfs" ino=101171 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 282.137184][ T8298] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.145780][ T28] audit: type=1400 audit(1779503813.672:43636): avc: denied { read accept } for pid=8318 comm="syz.1.13766" path="socket:[101171]" dev="sockfs" ino=101171 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 282.278140][ T28] audit: type=1400 audit(1779503813.812:43637): avc: denied { write } for pid=8297 comm="syz.0.13764" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 282.351551][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.375751][ T28] audit: type=1400 audit(1779503813.902:43638): avc: denied { name_bind } for pid=8345 comm="syz.3.13772" src=19997 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 282.408301][ T8357] loop2: detected capacity change from 0 to 128 [ 282.546565][ T8395] loop1: detected capacity change from 0 to 512 [ 282.586496][ T8395] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 282.610531][ T8395] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 282.635423][ T8395] EXT4-fs (loop1): orphan cleanup on readonly fs [ 282.654499][ T8395] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #13: comm syz.1.13784: iget: bad i_size value: 12154761577498 [ 282.675520][ T8395] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 282.677479][ T8395] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.13784: couldn't read orphan inode 13 (err -117) [ 282.686784][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 282.686804][ C0] EXT4-fs (loop1): initial error at time 1779503814: ext4_orphan_get:1397: inode 13 [ 282.686829][ C0] EXT4-fs (loop1): last error at time 1779503814: ext4_orphan_get:1397: inode 13 [ 282.717037][ T28] audit: type=1400 audit(1779503814.242:43639): avc: denied { write } for pid=8425 comm="syz.4.13788" path="socket:[101277]" dev="sockfs" ino=101277 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 282.724046][ T8395] loop1: lost filesystem error report for type 5 error -117 [ 282.724667][ T8395] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 282.777690][ T8395] EXT4-fs warning (device loop1): dx_probe:861: inode #2: comm syz.1.13784: dx entry: limit 65535 != root limit 120 [ 282.790347][ T8395] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.13784: Corrupt directory, running e2fsck is recommended [ 282.889655][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.946578][ T28] audit: type=1326 audit(1779503814.472:43640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8451 comm="syz.1.13795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8d19dece59 code=0x0 [ 283.160292][ T8497] vlan2: entered promiscuous mode [ 283.177157][ T8497] bond0: entered promiscuous mode [ 283.333985][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 283.810068][ T8641] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13845'. [ 283.848010][ T8641] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13845'. [ 283.887116][ T8641] netlink: 'syz.2.13845': attribute type 14 has an invalid length. [ 284.095024][ T28] audit: type=1400 audit(1779503815.622:43641): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 284.157409][ T8703] loop4: detected capacity change from 0 to 512 [ 284.202838][ T8703] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 284.233745][ T8703] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.13861: Invalid inode bitmap blk 4 in block_group 0 [ 284.260448][ T8703] loop4: lost filesystem error report for type 5 error -117 [ 284.263940][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 284.277873][ C1] EXT4-fs (loop4): initial error at time 1779503815: ext4_read_inode_bitmap:139 [ 284.286950][ C1] EXT4-fs (loop4): last error at time 1779503815: ext4_read_inode_bitmap:139 [ 284.300426][ T8703] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 284.367211][ T28] audit: type=1400 audit(1779503815.892:43642): avc: denied { write } for pid=8702 comm="syz.4.13861" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 284.407292][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.448067][ T28] audit: type=1400 audit(1779503815.892:43643): avc: denied { write } for pid=8702 comm="syz.4.13861" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 284.513541][ T28] audit: type=1400 audit(1779503815.892:43644): avc: denied { rename } for pid=8702 comm="syz.4.13861" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 284.839081][ T8817] loop4: detected capacity change from 0 to 512 [ 284.859238][ T8817] EXT4-fs: Ignoring removed bh option [ 284.876691][ T8817] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 284.891946][ T8817] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 284.906320][ T8817] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 284.926881][ T8817] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 284.947796][ T8817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 284.983668][ T8835] netlink: 24 bytes leftover after parsing attributes in process `syz.1.13895'. [ 284.997407][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.007968][ T8835] netlink: 60 bytes leftover after parsing attributes in process `syz.1.13895'. [ 285.007988][ T8835] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13895'. [ 285.296851][ T8915] vlan2: entered allmulticast mode [ 285.306492][ T8915] bond0: entered allmulticast mode [ 285.503568][ T8952] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13916'. [ 285.534275][ T8952] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13916'. [ 285.560928][ T8952] netlink: 'syz.3.13916': attribute type 14 has an invalid length. [ 286.080917][ T9017] loop3: detected capacity change from 0 to 512 [ 286.093744][ T9017] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 286.130189][ T9017] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.13933: Invalid inode bitmap blk 4 in block_group 0 [ 286.148026][ T9022] loop2: detected capacity change from 0 to 512 [ 286.157404][ T9022] EXT4-fs: Ignoring removed bh option [ 286.163251][ T9017] loop3: lost filesystem error report for type 5 error -117 [ 286.163915][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 286.177716][ C1] EXT4-fs (loop3): initial error at time 1779503817: ext4_read_inode_bitmap:139 [ 286.186806][ C1] EXT4-fs (loop3): last error at time 1779503817: ext4_read_inode_bitmap:139 [ 286.187256][ T9022] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 286.212857][ T9017] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.218773][ T9022] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 286.241796][ T9022] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 286.257978][ T9022] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 286.280113][ T9022] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.374541][ T9037] loop4: detected capacity change from 0 to 512 [ 286.393518][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.408970][ T9037] EXT4-fs: Ignoring removed orlov option [ 286.417688][ T9037] EXT4-fs: Ignoring removed mblk_io_submit option [ 286.438072][ T9037] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.13937: corrupted in-inode xattr: e_value size too large [ 286.481829][ T9037] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 286.482030][ T9037] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.13937: couldn't read orphan inode 15 (err -117) [ 286.491258][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 286.491281][ C0] EXT4-fs (loop4): initial error at time 1779503818: ext4_iget_extra_inode:5128: inode 15 [ 286.491314][ C0] EXT4-fs (loop4): last error at time 1779503818: ext4_iget_extra_inode:5128: inode 15 [ 286.530440][ T9037] loop4: lost filesystem error report for type 5 error -117 [ 286.531332][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.532484][ T9037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.606957][ T9069] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 286.617423][ T9071] netlink: 24 bytes leftover after parsing attributes in process `syz.2.13943'. [ 286.628704][ T9071] netlink: 60 bytes leftover after parsing attributes in process `syz.2.13943'. [ 286.630984][ T9069] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 286.641172][ T9071] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13943'. [ 286.667156][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.702387][ T9075] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13949'. [ 286.702890][ T9080] netlink: 60 bytes leftover after parsing attributes in process `syz.4.13948'. [ 286.733490][ T9075] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13949'. [ 286.751969][ T9086] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13960'. [ 286.783663][ T9075] netlink: 'syz.0.13949': attribute type 14 has an invalid length. [ 286.796281][ T9086] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13960'. [ 287.127492][ T9149] loop4: detected capacity change from 0 to 128 [ 287.354283][ T9182] netlink: 48 bytes leftover after parsing attributes in process `syz.1.13984'. [ 287.379819][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 287.379838][ T28] audit: type=1400 audit(1779503818.912:43671): avc: denied { execheap } for pid=9186 comm="syz.2.13985" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 287.551153][ T9210] netlink: 'syz.2.13990': attribute type 1 has an invalid length. [ 287.601199][ T9210] netlink: 'syz.2.13990': attribute type 2 has an invalid length. [ 287.685012][ T10] IPVS: starting estimator thread 0... [ 287.786038][ T9231] IPVS: using max 2592 ests per chain, 129600 per kthread [ 288.025623][ T28] audit: type=1400 audit(1779503819.562:43672): avc: denied { read } for pid=9273 comm="syz.0.14012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 288.550164][ T9369] netlink: 'syz.1.14037': attribute type 2 has an invalid length. [ 288.649527][ T9389] loop1: detected capacity change from 0 to 128 [ 288.958889][ T9452] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9452 comm=syz.3.14063 [ 289.152668][ T9487] loop2: detected capacity change from 0 to 128 [ 289.579115][ T9573] loop2: detected capacity change from 0 to 1024 [ 289.611445][ T9573] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.661481][ T28] audit: type=1400 audit(1779503821.192:43673): avc: denied { write } for pid=9572 comm="syz.2.14097" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 289.717025][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.784221][ T28] audit: type=1400 audit(1779503821.312:43674): avc: denied { execstack } for pid=9607 comm="syz.0.14107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 289.860966][ T9618] loop1: detected capacity change from 0 to 512 [ 289.874579][ T9618] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.878080][ T28] audit: type=1400 audit(1779503821.412:43675): avc: denied { write } for pid=9616 comm="syz.1.14109" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 289.928442][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.962733][ T9625] loop1: detected capacity change from 0 to 512 [ 290.009589][ T9625] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.14110: bg 0: block 393: padding at end of block bitmap is not set [ 290.053197][ T9625] loop1: lost filesystem error report for type 5 error -117 [ 290.053399][ T9625] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 290.060841][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 290.060865][ C0] EXT4-fs (loop1): initial error at time 1779503821: ext4_validate_block_bitmap:441 [ 290.060892][ C0] EXT4-fs (loop1): last error at time 1779503821: ext4_validate_block_bitmap:441 [ 290.128443][ T9625] loop1: lost filesystem error report for type 5 error -117 [ 290.129232][ T9625] EXT4-fs (loop1): 2 truncates cleaned up [ 290.136800][ T28] audit: type=1400 audit(1779503821.652:43676): avc: denied { getopt } for pid=9633 comm="syz.2.14112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 290.203349][ T9625] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 290.247709][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.301205][ T9664] veth1_macvtap: left promiscuous mode [ 290.326884][ T9664] macsec0: entered promiscuous mode [ 291.238519][ T9727] __nla_validate_parse: 13 callbacks suppressed [ 291.238537][ T9727] netlink: 36 bytes leftover after parsing attributes in process `syz.0.14139'. [ 291.256865][ T9727] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14139'. [ 291.479298][ T9741] loop1: detected capacity change from 0 to 512 [ 291.511000][ T9741] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.14141: inode has both inline data and extents flags [ 291.547946][ T9741] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 291.551595][ T9741] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.14141: couldn't read orphan inode 15 (err -117) [ 291.560808][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 291.560829][ C0] EXT4-fs (loop1): initial error at time 1779503823: ext4_orphan_get:1397: inode 15 [ 291.560866][ C0] EXT4-fs (loop1): last error at time 1779503823: ext4_orphan_get:1397: inode 15 [ 291.609125][ T9741] loop1: lost filesystem error report for type 5 error -117 [ 291.611804][ T9741] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 291.692072][ T28] audit: type=1400 audit(1779503823.222:43677): avc: denied { write } for pid=9736 comm="syz.1.14141" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 291.781279][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 291.787315][ T9791] loop0: detected capacity change from 0 to 512 [ 291.836260][ T9791] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 291.859072][ T9808] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14159'. [ 291.877726][ T9791] ext4 filesystem being mounted at /2771/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 291.910526][ T28] audit: type=1400 audit(1779503823.432:43678): avc: denied { write } for pid=9786 comm="syz.0.14155" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 291.970203][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.146068][ T9855] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14177'. [ 292.246125][ T28] audit: type=1326 audit(1779503823.782:43679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.350583][ T28] audit: type=1326 audit(1779503823.782:43680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.410935][ T28] audit: type=1326 audit(1779503823.782:43681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.466734][ T28] audit: type=1326 audit(1779503823.782:43682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.532734][ T28] audit: type=1326 audit(1779503823.782:43683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.561319][ T28] audit: type=1326 audit(1779503823.782:43684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.594375][ T28] audit: type=1326 audit(1779503823.782:43685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.646505][ T28] audit: type=1326 audit(1779503823.782:43686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.672593][ T28] audit: type=1326 audit(1779503823.782:43687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.715066][ T28] audit: type=1326 audit(1779503823.782:43688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.742555][ T28] audit: type=1326 audit(1779503823.782:43689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.768955][ T28] audit: type=1326 audit(1779503823.782:43690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9871 comm="syz.1.14184" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d19dece59 code=0x7ffc0000 [ 292.957543][ T9909] loop2: detected capacity change from 0 to 1024 [ 292.979656][ T9909] EXT4-fs: Ignoring removed mblk_io_submit option [ 292.990416][ T9909] EXT4-fs: Ignoring removed bh option [ 293.031937][ T9922] loop3: detected capacity change from 0 to 512 [ 293.039635][ T9909] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 293.079600][ T9922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.103158][ T9922] ext4 filesystem being mounted at /2850/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.118955][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.152837][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.325647][ T9962] netlink: 20 bytes leftover after parsing attributes in process `syz.3.14211'. [ 293.397551][ T9977] loop1: detected capacity change from 0 to 1024 [ 293.412443][ T9977] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.440708][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.444417][ T9983] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14216'. [ 293.490966][ T9990] loop1: detected capacity change from 0 to 512 [ 293.558051][ T9990] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.570707][ T9990] ext4 filesystem being mounted at /2865/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.611631][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.622144][T10006] loop4: detected capacity change from 0 to 1024 [ 293.647311][T10006] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 293.661181][T10006] ext4 filesystem being mounted at /2802/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.673924][T10006] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: comm syz.4.14233: lblock 0 mapped to illegal pblock 0 (length 1) [ 293.727541][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 293.859671][T10035] loop4: detected capacity change from 0 to 1024 [ 293.893657][T10035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.993146][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 294.013740][T10056] netlink: 160 bytes leftover after parsing attributes in process `syz.1.14244'. [ 294.083764][T10066] loop4: detected capacity change from 0 to 512 [ 294.138749][T10066] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 294.155546][T10083] netlink: 'syz.2.14242': attribute type 21 has an invalid length. [ 294.177306][T10066] ext4 filesystem being mounted at /2805/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.263506][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 294.293243][T10100] vlan2: entered allmulticast mode [ 294.301163][T10100] veth0_virt_wifi: entered allmulticast mode [ 294.676117][T10171] loop4: detected capacity change from 0 to 512 [ 294.683634][T10171] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 294.710726][T10171] EXT4-fs (loop4): 1 orphan inode deleted [ 294.725324][T10171] EXT4-fs (loop4): 1 truncate cleaned up [ 294.751043][T10171] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 294.838543][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 295.033793][T10225] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14281'. [ 295.161130][T10242] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 295.203254][T10242] ext4 filesystem being mounted at /2918/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.275046][T10242] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: comm syz.2.14285: lblock 0 mapped to illegal pblock 0 (length 1) [ 295.374256][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 295.590367][T10318] netlink: 'syz.3.14302': attribute type 11 has an invalid length. [ 295.835373][T10351] netlink: 36 bytes leftover after parsing attributes in process `syz.2.14315'. [ 295.835410][T10351] netlink: 36 bytes leftover after parsing attributes in process `syz.2.14315'. [ 296.128208][T10318] netlink: 'syz.3.14302': attribute type 5 has an invalid length. [ 296.392969][T10388] netlink: 'syz.3.14327': attribute type 21 has an invalid length. [ 296.446641][T10399] netlink: 'syz.1.14330': attribute type 1 has an invalid length. [ 296.489627][T10403] set_capacity_and_notify: 1 callbacks suppressed [ 296.489647][T10403] loop2: detected capacity change from 0 to 128 [ 296.530344][T10399] bond9: entered promiscuous mode [ 296.535652][T10399] bond9: entered allmulticast mode [ 296.541097][T10399] 8021q: adding VLAN 0 to HW filter on device bond9 [ 296.686062][T10472] loop1: detected capacity change from 0 to 512 [ 296.719838][T10472] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 296.741657][T10472] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.14337: invalid indirect mapped block 83886080 (level 1) [ 296.757405][T10472] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 296.758098][T10472] EXT4-fs (loop1): Remounting filesystem read-only [ 296.767274][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 296.767301][ C1] EXT4-fs (loop1): initial error at time 1779503828: ext4_free_branches:1023: inode 16 [ 296.767334][ C1] EXT4-fs (loop1): last error at time 1779503828: ext4_free_branches:1023: inode 16 [ 296.805056][T10472] EXT4-fs (loop1): 1 orphan inode deleted [ 296.810850][T10472] EXT4-fs (loop1): 1 truncate cleaned up [ 296.817762][T10472] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 296.875770][T10492] netlink: 24 bytes leftover after parsing attributes in process `syz.3.14342'. [ 296.889990][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.001918][T10517] netlink: 'syz.2.14348': attribute type 5 has an invalid length. [ 297.485499][T10579] netlink: 36 bytes leftover after parsing attributes in process `syz.3.14363'. [ 297.525669][T10579] netlink: 36 bytes leftover after parsing attributes in process `syz.3.14363'. [ 298.317421][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 298.317438][ T28] audit: type=1326 audit(1779503829.852:43712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.397530][ T28] audit: type=1326 audit(1779503829.892:43713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.445047][ T28] audit: type=1326 audit(1779503829.892:43714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.539476][ T28] audit: type=1326 audit(1779503829.892:43715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.629337][ T28] audit: type=1326 audit(1779503829.892:43716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.670966][ T28] audit: type=1326 audit(1779503829.892:43718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.717723][ T28] audit: type=1326 audit(1779503829.892:43717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.745731][ T28] audit: type=1326 audit(1779503829.892:43719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.772102][ T28] audit: type=1326 audit(1779503829.892:43720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=192 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 298.798345][ T28] audit: type=1326 audit(1779503829.892:43721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10656 comm="syz.4.14391" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7dc9e0ce59 code=0x7ffc0000 [ 299.057126][T10749] netlink: 52 bytes leftover after parsing attributes in process `syz.3.14418'. [ 299.171113][T10770] loop3: detected capacity change from 0 to 2048 [ 299.195520][T10770] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 299.209157][T10770] System zones: 0-7 [ 299.221932][T10770] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.245862][T10770] EXT4-fs error (device loop3): ext4_ext_precache:631: inode #2: comm syz.3.14424: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 299.288495][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.309366][T10793] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14430'. [ 299.330625][T10793] netlink: 36 bytes leftover after parsing attributes in process `syz.0.14430'. [ 299.359940][T10793] vlan2: entered allmulticast mode [ 299.366329][T10793] gretap0: entered allmulticast mode [ 299.927275][T10896] loop2: detected capacity change from 0 to 512 [ 299.947604][T10896] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.020535][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.037782][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.049877][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.071886][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.087993][T10913] veth1_macvtap: left allmulticast mode [ 300.096037][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.106683][T10913] veth1_macvtap: left promiscuous mode [ 300.115029][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.121007][T10913] macsec0: left allmulticast mode [ 300.129761][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.157153][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.166451][T10930] loop0: detected capacity change from 0 to 512 [ 300.178421][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.189039][T10930] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 300.209262][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.234792][ T35] hid-generic 0103:0004:0000.0002: unknown main item tag 0x0 [ 300.256067][ T35] hid-generic 0103:0004:0000.0002: hidraw0: HID v0.05 Device [syz1] on syz1 [ 300.325267][T10950] fido_id[10950]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 300.429485][T10981] netem: change failed [ 300.447555][T10985] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14474'. [ 300.536949][T11000] tipc: Enabled bearer , priority 10 [ 300.674962][T11012] loop4: detected capacity change from 0 to 2048 [ 300.687111][T11031] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.14488'. [ 300.703307][T11034] loop3: detected capacity change from 0 to 128 [ 300.717057][T11012] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 300.729927][T11012] System zones: 0-7 [ 300.734806][T11012] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.750241][T11012] EXT4-fs error (device loop4): ext4_ext_precache:631: inode #2: comm syz.4.14483: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 300.822598][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.825860][T11048] bond8: option arp_validate: invalid value (20) [ 300.838208][T11064] loop0: detected capacity change from 0 to 512 [ 300.840194][T11064] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 300.857455][T11064] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.14494: bad orphan inode 131083 [ 300.868162][T11048] bond8 (unregistering): Released all slaves [ 300.876307][T11064] loop0: lost filesystem error report for type 5 error -117 [ 300.876892][T11064] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.917311][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.247564][T11197] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14511'. [ 301.340792][T11220] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14515'. [ 301.578086][T11256] loop1: detected capacity change from 0 to 512 [ 301.613585][T11256] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.14522: Directory hole found for htree index block 0 [ 301.631688][T11261] loop0: detected capacity change from 0 to 2048 [ 301.635774][T11260] loop4: detected capacity change from 0 to 1024 [ 301.645060][T11260] EXT4-fs: inline encryption not supported [ 301.652117][T11256] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 301.652327][T11256] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 301.663896][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 301.671726][ T35] tipc: Node number set to 1073741934 [ 301.677122][ C0] EXT4-fs (loop1): initial error at time 1779503833: dx_probe:791: inode 2 [ 301.677154][ C0] EXT4-fs (loop1): last error at time 1779503833: dx_probe:791: inode 2 [ 301.731956][T11261] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 301.737486][T11260] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 301.743910][T11261] System zones: 0-7 [ 301.761642][T11261] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 301.776752][T11256] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 301.804885][T11260] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #3: block 1: comm syz.4.14532: lblock 1 mapped to illegal pblock 1 (length 1) [ 301.812610][T11261] EXT4-fs error (device loop0): ext4_ext_precache:631: inode #2: comm syz.0.14523: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 301.834434][T11260] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 301.837805][T11260] EXT4-fs (loop4): Remounting filesystem read-only [ 301.846937][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 301.846962][ C0] EXT4-fs (loop4): initial error at time 1779503833: ext4_map_blocks:833: inode 3: block 1 [ 301.847001][ C0] EXT4-fs (loop4): last error at time 1779503833: ext4_map_blocks:833: inode 3: block 1 [ 301.879954][T11260] EXT4-fs (loop4): 1 orphan inode deleted [ 301.886238][T11260] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 301.905834][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.927249][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.970056][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.149307][T11299] loop0: detected capacity change from 0 to 2048 [ 302.210024][T11299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 302.256997][T11299] SELinux: Context is not valid (left unmapped). [ 302.352027][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.367779][T11339] net_ratelimit: 93 callbacks suppressed [ 302.367800][T11339] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 302.449764][T11363] loop0: detected capacity change from 0 to 128 [ 302.514902][T11358] bond9: option arp_validate: invalid value (20) [ 302.557688][T11358] bond9 (unregistering): Released all slaves [ 303.096798][T11486] bond13: option arp_validate: invalid value (20) [ 303.105743][T11486] bond13 (unregistering): Released all slaves [ 303.303420][T11575] loop0: detected capacity change from 0 to 1024 [ 303.336087][T11575] EXT4-fs: inline encryption not supported [ 303.362256][T11575] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 303.365071][T11587] loop3: detected capacity change from 0 to 736 [ 303.379386][T11589] loop4: detected capacity change from 0 to 512 [ 303.421619][T11589] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.14577: Directory hole found for htree index block 0 [ 303.451842][T11575] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 1: comm syz.0.14572: lblock 1 mapped to illegal pblock 1 (length 1) [ 303.451877][T11575] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 303.453900][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 303.453919][ C1] EXT4-fs (loop0): initial error at time 1779503834: ext4_map_blocks:833: inode 3: block 1 [ 303.453953][ C1] EXT4-fs (loop0): last error at time 1779503834: ext4_map_blocks:833: inode 3: block 1 [ 303.456509][T11575] EXT4-fs (loop0): Remounting filesystem read-only [ 303.456534][T11575] __quota_error: 26 callbacks suppressed [ 303.456546][T11575] Quota error (device loop0): write_blk: dquota write failed [ 303.456630][T11575] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 303.456687][T11575] EXT4-fs (loop0): 1 orphan inode deleted [ 303.457274][T11575] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.458160][T11589] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 303.458403][T11589] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 303.458802][T11589] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.745303][T11642] 9p: Bad value for 'rfdno' [ 303.873136][T11659] loop2: detected capacity change from 0 to 512 [ 303.906129][T11659] ext4 filesystem being mounted at /2983/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 303.907822][T11662] loop0: detected capacity change from 0 to 2048 [ 303.962766][T11659] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 49 (only 1 groups) [ 304.018736][T11675] ext4 filesystem being mounted at /2944/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 304.039799][ T28] audit: type=1400 audit(1779503835.572:43746): avc: denied { write } for pid=11674 comm="syz.1.14598" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 304.068853][T11691] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14600'. [ 304.082582][T11691] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14600'. [ 304.092762][T11691] netlink: 'syz.2.14600': attribute type 13 has an invalid length. [ 304.100928][T11691] netlink: 'syz.2.14600': attribute type 11 has an invalid length. [ 304.160488][ T35] kernel read not supported for file /vcs (pid: 35 comm: kworker/1:1) [ 304.269712][ T28] audit: type=1400 audit(1779503835.802:43747): avc: denied { create } for pid=11730 comm="syz.0.14610" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=sctp_socket permissive=1 [ 304.338214][ T28] audit: type=1400 audit(1779503835.842:43748): avc: denied { write } for pid=11737 comm="syz.2.14612" path="socket:[108231]" dev="sockfs" ino=108231 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 304.390148][T11746] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.14615: missing EA_INODE flag [ 304.403417][ T28] audit: type=1400 audit(1779503835.922:43749): avc: denied { write } for pid=11745 comm="syz.2.14615" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 304.403970][T11752] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14614'. [ 304.426910][ T28] audit: type=1400 audit(1779503835.922:43750): avc: denied { write } for pid=11745 comm="syz.2.14615" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 304.468483][T11752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14614'. [ 304.477707][T11752] netlink: 'syz.1.14614': attribute type 13 has an invalid length. [ 304.478493][T11746] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.14615: error while reading EA inode 11 err=-117 [ 304.486640][T11752] netlink: 'syz.1.14614': attribute type 11 has an invalid length. [ 304.545398][T11746] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.14615: missing EA_INODE flag [ 304.568347][T11746] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.14615: error while reading EA inode 11 err=-117 [ 304.642913][T11775] netlink: 16 bytes leftover after parsing attributes in process `syz.3.14622'. [ 304.715043][ T35] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 304.783526][ T3401] kernel read not supported for file /vcs (pid: 3401 comm: kworker/0:6) [ 304.829969][ T28] audit: type=1400 audit(1779503836.362:43751): avc: denied { create } for pid=11802 comm="syz.3.14631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 304.924944][ T28] audit: type=1400 audit(1779503836.392:43752): avc: denied { listen } for pid=11802 comm="syz.3.14631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 305.019930][ T28] audit: type=1400 audit(1779503836.502:43753): avc: denied { create } for pid=11826 comm="syz.4.14638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 305.041668][T11837] EXT4-fs: Ignoring removed mblk_io_submit option [ 305.066435][T11837] EXT4-fs: Ignoring removed bh option [ 305.087820][T11835] EXT4-fs: Ignoring removed orlov option [ 305.117150][T11835] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 305.159061][T11835] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e041c01c, mo2=0002] [ 305.168380][T11835] System zones: 0-1, 3-36 [ 305.213489][T11860] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 305.449647][T11908] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 305.602746][T11931] netlink: 248 bytes leftover after parsing attributes in process `syz.3.14668'. [ 305.623729][T11931] netlink: 52 bytes leftover after parsing attributes in process `syz.3.14668'. [ 305.762561][T11954] ext4 filesystem being mounted at /2959/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 305.790678][T11951] EXT4-fs: Ignoring removed bh option [ 305.832548][T11951] EXT4-fs: inline encryption not supported [ 305.841593][T11954] EXT4-fs warning (device loop1): verify_group_input:137: Cannot add at group 49 (only 1 groups) [ 305.871109][T11951] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 305.906076][T11951] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 305.917218][T11951] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 2: comm syz.3.14673: lblock 2 mapped to illegal pblock 2 (length 1) [ 305.931365][T11951] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 305.931471][T11951] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 48: comm syz.3.14673: lblock 0 mapped to illegal pblock 48 (length 1) [ 305.940566][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 305.940585][ C0] EXT4-fs (loop3): initial error at time 1779503837: ext4_map_blocks:791: inode 3: block 2 [ 305.940625][ C0] EXT4-fs (loop3): last error at time 1779503837: ext4_map_blocks:791: inode 3: block 2 [ 305.981502][T11951] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 305.991198][T11951] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.14673: Failed to acquire dquot type 0 [ 306.011793][T11951] loop3: lost filesystem error report for type 5 error -117 [ 306.019757][T11951] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 306.030659][T11951] loop3: lost filesystem error report for type 5 error -117 [ 306.030804][T11951] EXT4-fs error (device loop3): ext4_evict_inode:267: inode #11: comm syz.3.14673: mark_inode_dirty error [ 306.049799][T11951] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 306.049958][T11951] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 306.085099][T11951] EXT4-fs (loop3): 1 orphan inode deleted [ 306.094201][T11951] EXT4-fs error (device loop3): __ext4_get_inode_loc:4885: comm syz.3.14673: Invalid inode table block 1 in block_group 0 [ 306.107287][ T1883] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 306.129006][T11951] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 306.134812][ T35] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 306.143826][ T1883] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:8: Failed to release dquot type 0 [ 306.176319][ T3300] EXT4-fs error (device loop3): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 306.193327][ T3300] loop3: lost filesystem error report for type 5 error -117 [ 306.204506][ T3300] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 306.221682][ T3300] loop3: lost filesystem error report for type 5 error -117 [ 306.228227][ T3300] EXT4-fs error (device loop3): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 306.266229][T11983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.275642][ T3300] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 306.283281][T11983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.311489][T11991] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 306.387558][T12001] netlink: 24 bytes leftover after parsing attributes in process `syz.0.14681'. [ 306.755092][T12082] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14706'. [ 306.783345][T12082] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14706'. [ 306.797455][T12082] veth1_macvtap: entered promiscuous mode [ 306.803434][T12082] macsec1: entered promiscuous mode [ 307.515674][T12235] set_capacity_and_notify: 8 callbacks suppressed [ 307.515701][T12235] loop0: detected capacity change from 0 to 1024 [ 307.552439][T12244] loop4: detected capacity change from 0 to 128 [ 307.560245][T12235] EXT4-fs: Ignoring removed orlov option [ 307.611796][T12235] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 307.653954][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 307.792840][T12300] loop0: detected capacity change from 0 to 512 [ 307.821288][T12300] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 307.844036][T12300] EXT4-fs (loop0): 1 truncate cleaned up [ 307.915039][T12317] SELinux: failed to load policy [ 308.181198][T12350] loop1: detected capacity change from 0 to 1024 [ 308.213497][T12350] EXT4-fs: Ignoring removed bh option [ 308.254694][T12350] EXT4-fs: inline encryption not supported [ 308.271932][T12350] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 308.303519][T12350] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 308.328922][T12350] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 2: comm syz.1.14772: lblock 2 mapped to illegal pblock 2 (length 1) [ 308.348905][T12350] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 308.350904][T12350] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 48: comm syz.1.14772: lblock 0 mapped to illegal pblock 48 (length 1) [ 308.360135][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 308.360158][ C1] EXT4-fs (loop1): initial error at time 1779503839: ext4_map_blocks:791: inode 3: block 2 [ 308.360201][ C1] EXT4-fs (loop1): last error at time 1779503839: ext4_map_blocks:791: inode 3: block 2 [ 308.405038][T12350] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 308.406383][T12350] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.14772: Failed to acquire dquot type 0 [ 308.406449][T12350] loop1: lost filesystem error report for type 5 error -117 [ 308.406591][T12350] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 308.406662][T12350] loop1: lost filesystem error report for type 5 error -117 [ 308.406926][T12350] EXT4-fs error (device loop1): ext4_evict_inode:267: inode #11: comm syz.1.14772: mark_inode_dirty error [ 308.406952][T12350] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 308.407087][T12350] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 308.407121][T12350] EXT4-fs (loop1): 1 orphan inode deleted [ 308.421239][T12350] EXT4-fs error (device loop1): __ext4_get_inode_loc:4885: comm syz.1.14772: Invalid inode table block 1 in block_group 0 [ 308.421910][T12350] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 308.429945][ T61] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 308.430093][ T61] EXT4-fs error (device loop1): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 0 [ 308.445703][ T3299] EXT4-fs error (device loop1): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 308.594209][ T3299] loop1: lost filesystem error report for type 5 error -117 [ 308.595548][ T3299] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 308.634463][ T3299] loop1: lost filesystem error report for type 5 error -117 [ 308.635118][ T3299] EXT4-fs error (device loop1): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 308.672624][ T3299] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 308.947232][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 308.947259][ T28] audit: type=1400 audit(1779503840.482:43767): avc: denied { ioctl } for pid=12439 comm="syz.4.14797" path="socket:[109993]" dev="sockfs" ino=109993 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 309.043308][ T28] audit: type=1400 audit(1779503840.482:43768): avc: denied { bind } for pid=12439 comm="syz.4.14797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 309.085588][T12461] macsec0: entered promiscuous mode [ 309.244930][ T28] audit: type=1326 audit(1779503840.782:43769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.278112][ T28] audit: type=1326 audit(1779503840.782:43770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.348654][ T28] audit: type=1326 audit(1779503840.812:43771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.400761][ T28] audit: type=1326 audit(1779503840.812:43772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.436230][T12516] SELinux: failed to load policy [ 309.450658][ T28] audit: type=1326 audit(1779503840.812:43773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.485117][ T28] audit: type=1326 audit(1779503840.812:43774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.511739][ T28] audit: type=1326 audit(1779503840.812:43775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 309.538485][ T28] audit: type=1326 audit(1779503840.812:43776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12490 comm="syz.3.14809" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4af74dce59 code=0x7ffc0000 [ 310.480919][T12695] loop1: detected capacity change from 0 to 128 [ 310.841637][T12731] loop1: detected capacity change from 0 to 512 [ 310.908288][T12731] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 311.284615][T12731] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 311.303884][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 311.310392][ C0] EXT4-fs (loop1): initial error at time 1779503842: ext4_mb_generate_buddy:1317 [ 311.319566][ C0] EXT4-fs (loop1): last error at time 1779503842: ext4_mb_generate_buddy:1317 [ 311.328583][T12731] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.14883: Failed to acquire dquot type 1 [ 311.345033][T12731] loop1: lost filesystem error report for type 5 error -28 [ 311.347973][T12731] EXT4-fs (loop1): 1 truncate cleaned up [ 311.402719][T12731] EXT4-fs mount: 24 callbacks suppressed [ 311.402746][T12731] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.446768][T12731] EXT4-fs error (device loop1): __ext4_remount:6837: comm syz.1.14883: Abort forced by user [ 311.459421][T12731] EXT4-fs (loop1): Remounting filesystem read-only [ 311.475393][T12731] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 311.504950][T12776] __nla_validate_parse: 9 callbacks suppressed [ 311.504966][T12776] netlink: 28 bytes leftover after parsing attributes in process `syz.4.14897'. [ 311.577003][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.639762][T12790] tipc: Failed to obtain node identity [ 311.671260][T12790] tipc: Enabling of bearer rejected, failed to enable media [ 312.773962][ C0] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 313.980872][T12941] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.14943'. [ 314.255036][T12963] loop3: detected capacity change from 0 to 1024 [ 314.310406][T12963] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 314.447342][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 314.447439][ T28] audit: type=1400 audit(1779503845.982:43809): avc: denied { write } for pid=12961 comm="syz.3.14961" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 314.479015][T12963] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.14961: missing EA_INODE flag [ 314.510046][ T28] audit: type=1400 audit(1779503846.012:43810): avc: denied { write } for pid=12961 comm="syz.3.14961" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 314.533599][T12963] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.14961: error while reading EA inode 11 err=-117 [ 314.557163][T12963] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.14961: missing EA_INODE flag [ 314.571288][T12963] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.14961: error while reading EA inode 11 err=-117 [ 314.622963][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.194878][ T28] audit: type=1326 audit(1779503846.712:43811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13016 comm="syz.1.14963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8d19dece59 code=0x0 [ 315.665485][T13040] loop4: detected capacity change from 0 to 2048 [ 315.706347][T13040] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 315.781905][ T28] audit: type=1326 audit(1779503847.312:43812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13058 comm="syz.0.14987" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 315.824338][ T28] audit: type=1326 audit(1779503847.312:43813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13058 comm="syz.0.14987" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 315.852808][ T28] audit: type=1400 audit(1779503847.342:43814): avc: denied { write } for pid=13039 comm="syz.4.14982" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 315.885879][ T28] audit: type=1326 audit(1779503847.352:43815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13058 comm="syz.0.14987" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 315.955878][ T28] audit: type=1326 audit(1779503847.352:43816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13058 comm="syz.0.14987" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 316.015351][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.045490][ T28] audit: type=1326 audit(1779503847.352:43817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13058 comm="syz.0.14987" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 316.099329][ T28] audit: type=1326 audit(1779503847.352:43818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13058 comm="syz.0.14987" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f5e57dfce59 code=0x7ffc0000 [ 316.175667][T13089] loop2: detected capacity change from 0 to 1024 [ 316.188578][T13089] EXT4-fs: Ignoring removed orlov option [ 316.201538][T13089] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 316.351023][T13110] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14989'. [ 316.360354][T13110] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14989'. [ 316.449393][T13148] loop2: detected capacity change from 0 to 2048 [ 316.517216][T13148] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 316.574664][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.736569][T13184] loop3: detected capacity change from 0 to 1024 [ 316.756701][T13184] EXT4-fs: Ignoring removed orlov option [ 316.786224][T13184] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 316.966682][T13206] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15005'. [ 316.985981][T13206] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15005'. [ 317.026715][T13206] macsec1: entered promiscuous mode [ 317.096322][T13216] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15006'. [ 317.106511][T13216] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15006'. [ 317.483579][T13310] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15026'. [ 317.511304][T13310] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15026'. [ 317.539700][T13356] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.15042'. [ 318.534027][ C1] ip6_tunnel: ip6gre3 xmit: Local address not yet configured! [ 318.666441][ T49] ================================================================== [ 318.674571][ T49] BUG: KCSAN: data-race in alloc_pid / copy_process [ 318.681176][ T49] [ 318.683498][ T49] read-write to 0xffffffff86c5c368 of 4 bytes by task 61 on cpu 1: [ 318.691385][ T49] alloc_pid+0x6ca/0x950 [ 318.695635][ T49] copy_process+0x11a5/0x2370 [ 318.700321][ T49] kernel_clone+0x1a5/0x5e0 [ 318.704826][ T49] user_mode_thread+0x9c/0xd0 [ 318.709507][ T49] call_usermodehelper_exec_work+0x41/0x160 [ 318.715406][ T49] process_scheduled_works+0x4f0/0x9c0 [ 318.720868][ T49] worker_thread+0x58a/0x780 [ 318.725461][ T49] kthread+0x22a/0x280 [ 318.729530][ T49] ret_from_fork+0x146/0x330 [ 318.734127][ T49] ret_from_fork_asm+0x1a/0x30 [ 318.738895][ T49] [ 318.741215][ T49] read to 0xffffffff86c5c368 of 4 bytes by task 49 on cpu 0: [ 318.748579][ T49] copy_process+0x1af1/0x2370 [ 318.753265][ T49] kernel_clone+0x1a5/0x5e0 [ 318.757769][ T49] user_mode_thread+0x9c/0xd0 [ 318.762446][ T49] call_usermodehelper_exec_work+0x41/0x160 [ 318.768361][ T49] process_scheduled_works+0x4f0/0x9c0 [ 318.773842][ T49] worker_thread+0x58a/0x780 [ 318.778455][ T49] kthread+0x22a/0x280 [ 318.782558][ T49] ret_from_fork+0x146/0x330 [ 318.787169][ T49] ret_from_fork_asm+0x1a/0x30 [ 318.791941][ T49] [ 318.794270][ T49] value changed: 0x80000179 -> 0x8000017a [ 318.799981][ T49] [ 318.802300][ T49] Reported by Kernel Concurrency Sanitizer on: [ 318.808451][ T49] CPU: 0 UID: 0 PID: 49 Comm: kworker/u8:3 Tainted: G W syzkaller #0 PREEMPT(full) [ 318.819309][ T49] Tainted: [W]=WARN [ 318.823107][ T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 318.833165][ T49] Workqueue: events_unbound call_usermodehelper_exec_work [ 318.840293][ T49] ================================================================== [ 318.866352][T13428] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15045'. [ 318.894854][T13428] netlink: 12 bytes leftover after parsing attributes in process `syz.0.15045'.