last executing test programs: 366.093799ms ago: executing program 0 (id=6381): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @limit={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LIMIT_TYPE={0x8, 0x4, 0x1, 0x0, 0x1f}]}}}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xa0}}, 0x0) 314.75068ms ago: executing program 3 (id=6383): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, 0x0, 0x0) 293.068791ms ago: executing program 1 (id=6385): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) writev(r0, &(0x7f0000000800)=[{&(0x7f00000003c0)="ebfa0e81ceb3dc4c43c215dc4d15af003afa41ae5fbeb2c5ea34e359a91a0dc58e46f7c019be5b175c12cf29c48c2d4b45c1dc73113beeb9b5a73cd0415b0437839a7b9b3f376c", 0x47}], 0x1) 285.256101ms ago: executing program 4 (id=6386): syz_clone3(&(0x7f0000000080)={0x801400, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$XFS_IOC_GETVERSION(r0, 0x80087601, 0x0) 275.681082ms ago: executing program 0 (id=6387): r0 = socket(0x2d, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, 0x0, &(0x7f0000000880)) 210.698974ms ago: executing program 3 (id=6388): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x1402, 0x1, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4c882}, 0x80) 210.562504ms ago: executing program 2 (id=6389): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=@newnexthop={0x40, 0x68, 0x1, 0x100006, 0x7ffffffd, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x15}]}, @NHA_RES_GROUP={0x14, 0xc, 0x0, 0x1, [@NHA_RES_GROUP_BUCKETS={0x6, 0x1, 0x3fd4}, @NHA_RES_GROUP_UNBALANCED_TIMER={0x8, 0x3, 0x6}]}, @NHA_GROUP_TYPE={0x6, 0x3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008018}, 0x4000080) 210.470704ms ago: executing program 1 (id=6390): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000540001002abd70000200000007000000", @ANYRES32, @ANYBLOB="20000100", @ANYRES32, @ANYBLOB="5e160f87a9"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40080c0) 210.372084ms ago: executing program 3 (id=6391): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') lseek(r0, 0x6, 0x0) 210.328414ms ago: executing program 0 (id=6392): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) readlinkat(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) 210.255224ms ago: executing program 4 (id=6393): capset(&(0x7f0000000280)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x81, 0xfffffffb}) clock_adjtime(0x0, &(0x7f0000000600)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc}) 204.042154ms ago: executing program 2 (id=6394): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x402) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xd, 0x0, 0xfe, @time, {}, {0x0, 0x11}, @result}], 0x1c) 155.153725ms ago: executing program 1 (id=6395): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000280)="1b00000019007f089ea66997b7bfa8822d4ac0d784bf000ca4dc04", 0x1b}], 0x1}, 0x0) 155.048425ms ago: executing program 4 (id=6396): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000006800010026bd7000fbdbdf250a000100040000000600070005000000040004"], 0x24}}, 0x20044014) 149.178096ms ago: executing program 2 (id=6397): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000000000001"], 0x30}, 0x0) 148.551665ms ago: executing program 0 (id=6398): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="13000000010203", 0x7}, {&(0x7f0000000140)="e82ce69ab868c5", 0x7}], 0x2) 146.036076ms ago: executing program 3 (id=6399): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x78}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x2c0c0}, 0x0) 140.650736ms ago: executing program 1 (id=6400): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="14030000300001000001000004000000010300800c0001"], 0x314}], 0x1}, 0x800) 136.174526ms ago: executing program 4 (id=6401): setresuid(0xee00, 0xee01, 0x0) setreuid(0xee01, 0x0) 75.169478ms ago: executing program 2 (id=6402): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000002180)={0x1, &(0x7f0000000240)=[{0x6, 0xfd, 0x0, 0x7fffffff}]}) tgkill(0x0, 0x0, 0xf) 75.000328ms ago: executing program 3 (id=6403): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) 74.903618ms ago: executing program 1 (id=6404): r0 = socket(0x1, 0x803, 0x0) sendmmsg(r0, &(0x7f00000096c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x1, 0x40000) 71.194958ms ago: executing program 2 (id=6405): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4a, 0x0, &(0x7f00000005c0)) 61.725978ms ago: executing program 0 (id=6406): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7d, 0x0, &(0x7f0000000040)) 31.750059ms ago: executing program 4 (id=6407): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x50, 0x10, 0xffffffffffffffff, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x42, 0x2021}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_DATA={0x1c, 0x5, 0x0, 0x1, [{0xa, 0x4, @local}, {0xa, 0x4, @remote}]}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000002) 31.652549ms ago: executing program 3 (id=6408): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0xe, 0x0, 0x0) 31.432029ms ago: executing program 2 (id=6409): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff1, 0x0, 0xfffffffffffffffb}, {0x0, 0xfffffffffffffffd, 0x200000000000000}, 0x0, 0x6e6bc0, 0x0, 0x0, 0x0, 0x2}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4d5, 0xca55e1100d0ab5ec}, 0xa, @in6=@loopback, 0x0, 0x1, 0x1, 0xf3, 0x9d, 0xffff, 0x2}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4090}, 0x2c000010) 12.54512ms ago: executing program 1 (id=6410): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0), 0xb00, 0x0) ioctl$TIOCMBIC(r0, 0x5417, 0x0) 12.06307ms ago: executing program 4 (id=6411): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) rt_sigsuspend(0x0, 0x0) 0s ago: executing program 0 (id=6412): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f80000001000010026bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="621d0200000000001400030076657468315f746f5f6873720000000008000400d4000000bc001680b800018040000c80"], 0xf8}, 0x1, 0x0, 0x0, 0x480c4}, 0x20084084) kernel console output (not intermixed with test programs): bond1: Removing last arp target with arp_interval on [ 87.598459][ T9330] netlink: 'syz.0.2147': attribute type 1 has an invalid length. [ 87.607877][ T9287] bond1: entered promiscuous mode [ 87.629901][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 87.631044][ T9287] bond1: entered allmulticast mode [ 87.645754][ T9287] 8021q: adding VLAN 0 to HW filter on device bond1 [ 87.647831][ T9330] netlink: 244 bytes leftover after parsing attributes in process `syz.0.2147'. [ 87.666801][ T9325] netlink: 288 bytes leftover after parsing attributes in process `syz.2.2145'. [ 87.904319][ T9380] bond1: Removing last arp target with arp_interval on [ 87.940641][ T9380] bond1: entered promiscuous mode [ 87.964245][ T9380] bond1: entered allmulticast mode [ 87.996853][ T9380] 8021q: adding VLAN 0 to HW filter on device bond1 [ 88.163247][ T9442] bond1: option miimon: invalid value (18446744073709551615) [ 88.171432][ T9442] bond1: option miimon: allowed values 0 - 2147483647 [ 88.181095][ T9442] bond1 (unregistering): Released all slaves [ 88.384244][ T9562] netlink: 'syz.3.2189': attribute type 29 has an invalid length. [ 88.403378][ T9562] netlink: 'syz.3.2189': attribute type 3 has an invalid length. [ 88.425245][ T9562] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2189'. [ 88.536605][ T9587] veth1_virt_wifi: entered promiscuous mode [ 88.557897][ T9587] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 88.583507][ T9592] netlink: 'syz.0.2199': attribute type 21 has an invalid length. [ 88.594817][ T9592] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2199'. [ 88.712614][ T9616] loop2: detected capacity change from 0 to 2048 [ 88.742156][ T9616] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.832277][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.009748][T10033] tmpfs: Unknown parameter 'contextilter' [ 89.357212][T10099] netlink: 'syz.4.2237': attribute type 5 has an invalid length. [ 89.421032][T10102] 8021q: adding VLAN 0 to HW filter on device bond2 [ 89.499248][T10154] loop0: detected capacity change from 0 to 1164 [ 89.534632][T10154] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 89.625162][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 89.625176][ T28] audit: type=1400 audit(1782201669.934:392): avc: denied { getopt } for pid=10195 comm="syz.3.2256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 89.684560][T10206] tc_dump_action: action bad kind [ 89.711451][ T28] audit: type=1400 audit(1782201669.954:393): avc: denied { getopt } for pid=10197 comm="syz.1.2257" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 89.769205][ T28] audit: type=1326 audit(1782201669.994:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 89.836889][ T28] audit: type=1326 audit(1782201669.994:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 89.872878][ T28] audit: type=1326 audit(1782201670.004:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 89.899751][ T28] audit: type=1326 audit(1782201670.004:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 89.944414][T10261] loop0: detected capacity change from 0 to 512 [ 89.951620][ T28] audit: type=1326 audit(1782201670.004:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 89.977792][ T28] audit: type=1326 audit(1782201670.004:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 90.011404][ T28] audit: type=1326 audit(1782201670.004:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 90.040206][T10261] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 90.045581][ T28] audit: type=1326 audit(1782201670.004:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.1.2259" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 90.075336][T10261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 90.087081][T10261] System zones: 0-1, 15-15, 18-18, 34-34 [ 90.093837][T10261] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.096290][T10285] netlink: 'syz.2.2278': attribute type 2 has an invalid length. [ 90.100982][T10261] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 90.122709][T10261] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 90.129772][T10261] EXT4-fs (loop0): 1 truncate cleaned up [ 90.135854][T10261] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 90.212173][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.270210][T10325] xt_cgroup: xt_cgroup: no path or classid specified [ 90.508378][T10376] No such timeout policy "syz0" [ 90.571732][T10383] ieee802154 phy0 wpan0: encryption failed: -22 [ 90.944213][T10477] netlink: 'syz.3.2335': attribute type 30 has an invalid length. [ 91.051446][T10651] ipt_REJECT: TCP_RESET invalid for non-tcp [ 91.112763][T10793] __nla_validate_parse: 4 callbacks suppressed [ 91.112781][T10793] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2344'. [ 91.142668][T10815] netlink: 256 bytes leftover after parsing attributes in process `syz.4.2348'. [ 91.177939][T10905] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.208721][T10909] IPv6: NLM_F_CREATE should be specified when creating new route [ 91.317924][T10931] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2358'. [ 91.452426][T10966] ieee802154 phy0 wpan0: encryption failed: -22 [ 91.453525][T10969] IPv6: Can't replace route, no match found [ 91.535981][T10980] tmpfs: Bad value for 'mpol' [ 91.542301][T10983] netlink: 'syz.0.2376': attribute type 4 has an invalid length. [ 91.553406][T10983] netlink: 'syz.0.2376': attribute type 11 has an invalid length. [ 91.583120][T10983] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.2376'. [ 91.707255][T11013] netlink: 'syz.0.2385': attribute type 30 has an invalid length. [ 91.876498][T11067] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2391'. [ 91.935792][T11073] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 91.995338][T11087] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2397'. [ 92.073562][T11104] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2404'. [ 92.184552][T11128] netlink: 6032 bytes leftover after parsing attributes in process `syz.1.2411'. [ 92.357260][T11167] netlink: 184 bytes leftover after parsing attributes in process `syz.3.2423'. [ 92.438255][T11182] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2428'. [ 92.540355][T11204] mmap: syz.4.2434 (11204) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 92.646018][T11222] vlan0: entered promiscuous mode [ 93.181036][T11328] loop2: detected capacity change from 0 to 512 [ 93.212792][T11328] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 93.255276][T11328] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 93.289160][T11328] System zones: 0-1, 15-15, 18-18, 34-34 [ 93.298977][T11328] EXT4-fs (loop2): orphan cleanup on readonly fs [ 93.307975][T11361] xt_ecn: cannot match TCP bits for non-tcp packets [ 93.320045][T11328] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 93.363936][T11328] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 93.372553][T11328] EXT4-fs (loop2): 1 truncate cleaned up [ 93.381891][T11328] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 93.444698][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.489276][T11396] 0XD: renamed from gretap0 (while UP) [ 93.521467][T11396] 0XD: entered allmulticast mode [ 93.745046][T11446] loop2: detected capacity change from 0 to 512 [ 93.776441][T11446] EXT4-fs: Ignoring removed bh option [ 93.809748][T11446] EXT4-fs: inline encryption not supported [ 93.832033][T11446] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 93.869098][T11446] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 93.895992][T11446] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2505: bg 0: block 248: padding at end of block bitmap is not set [ 93.911703][T11446] loop2: lost filesystem error report for type 5 error -117 [ 93.911968][T11446] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.2505: Failed to acquire dquot type 1 [ 93.919344][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 93.919366][ C1] EXT4-fs (loop2): last error at time 1782201674: ext4_validate_block_bitmap:441 [ 93.954249][T11446] loop2: lost filesystem error report for type 5 error -28 [ 93.956194][T11446] EXT4-fs (loop2): 1 truncate cleaned up [ 93.984115][T11491] IPv6: addrconf: prefix option has invalid lifetime [ 94.465229][T11596] xt_policy: output policy not valid in PREROUTING and INPUT [ 94.467584][T11599] validate_nla: 1 callbacks suppressed [ 94.467600][T11599] netlink: 'syz.2.2551': attribute type 1 has an invalid length. [ 94.721239][T11648] netlink: 'syz.2.2569': attribute type 5 has an invalid length. [ 94.749880][T11654] loop1: detected capacity change from 0 to 512 [ 94.789566][T11654] ext4 filesystem being mounted at /557/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.806875][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 94.806962][ T28] audit: type=1400 audit(1782201675.124:452): avc: denied { write } for pid=11652 comm="syz.1.2572" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 94.832350][T11654] Quota error (device loop1): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 94.867553][ T28] audit: type=1400 audit(1782201675.124:453): avc: denied { remove_name } for pid=11652 comm="syz.1.2572" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 94.914090][ T28] audit: type=1400 audit(1782201675.124:454): avc: denied { rmdir } for pid=11652 comm="syz.1.2572" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 94.919116][T11654] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 94.967595][T11654] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.2572: Failed to acquire dquot type 0 [ 95.037765][T11717] xt_NFQUEUE: number of queues (65533) out of range (got 65539) [ 95.244436][ T28] audit: type=1326 audit(1782201675.554:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11758 comm="syz.4.2596" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 95.318874][ T28] audit: type=1326 audit(1782201675.564:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11758 comm="syz.4.2596" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 95.358432][T11779] loop1: detected capacity change from 0 to 736 [ 95.384167][ T28] audit: type=1326 audit(1782201675.564:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11758 comm="syz.4.2596" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 95.448975][ T28] audit: type=1326 audit(1782201675.564:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11758 comm="syz.4.2596" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=216 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 95.522236][ T28] audit: type=1326 audit(1782201675.564:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11758 comm="syz.4.2596" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 95.710097][T11865] sg_write: data in/out 418780/98 bytes for SCSI command 0x0-- guessing data in; [ 95.710097][T11865] program syz.0.2620 not setting count and/or reply_len properly [ 95.798701][T11880] netlink: 'syz.4.2627': attribute type 21 has an invalid length. [ 95.816703][T11880] netlink: 'syz.4.2627': attribute type 5 has an invalid length. [ 95.834963][T11880] netlink: 'syz.4.2627': attribute type 6 has an invalid length. [ 95.902401][T11901] team0: entered allmulticast mode [ 95.913342][T11901] team_slave_0: entered allmulticast mode [ 95.922384][T11901] team_slave_1: entered allmulticast mode [ 95.929832][T11901] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 95.996494][T11922] ipt_rpfilter: unknown options [ 96.057224][T11934] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 96.150019][T11959] netlink: 'syz.2.2650': attribute type 10 has an invalid length. [ 96.276925][T11959] team0 (unregistering): Port device team_slave_0 removed [ 96.287747][T11981] loop4: detected capacity change from 0 to 256 [ 96.294900][T11981] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 96.316943][T11959] team0 (unregistering): Port device team_slave_1 removed [ 96.342462][T11979] __nla_validate_parse: 19 callbacks suppressed [ 96.342571][T11979] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2654'. [ 96.409954][T12001] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2659'. [ 96.444323][T12006] netlink: 'syz.2.2660': attribute type 28 has an invalid length. [ 96.452465][T12008] netlink: 'syz.1.2662': attribute type 13 has an invalid length. [ 96.476805][T12006] netlink: 'syz.2.2660': attribute type 4 has an invalid length. [ 96.499137][T12006] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2660'. [ 96.513686][T12022] SELinux: policydb version 0 does not match my version range 15-35 [ 96.531228][T12022] SELinux: failed to load policy [ 96.579376][T12038] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2671'. [ 96.652594][T12056] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2677'. [ 96.688041][T12065] loop0: detected capacity change from 0 to 512 [ 96.723331][T12075] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2683'. [ 96.733182][T12075] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2683'. [ 96.750826][T12065] EXT4-fs mount: 4 callbacks suppressed [ 96.750844][T12065] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 96.779965][T12065] ext4 filesystem being mounted at /540/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.816234][T12065] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.2678: Failed to acquire dquot type 0 [ 96.835549][T12096] Cannot find del_set index 4 as target [ 96.876787][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 96.890696][T12105] loop1: detected capacity change from 0 to 512 [ 96.904769][T12111] IPv6: NLM_F_CREATE should be specified when creating new route [ 96.916185][T12105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.934347][T12116] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2692'. [ 96.946015][T12116] geneve2: entered allmulticast mode [ 96.962432][T12105] ext4 filesystem being mounted at /582/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.038477][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.104457][T12155] netlink: 'syz.2.2706': attribute type 3 has an invalid length. [ 97.115384][T12155] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2706'. [ 97.195243][T12173] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap3 [ 97.211901][T12173] gretap3: entered allmulticast mode [ 97.473301][T12246] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2735'. [ 97.588958][T12273] loop2: detected capacity change from 0 to 512 [ 97.612816][T12282] No such timeout policy "syz1" [ 97.620028][T12273] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 97.642722][T12273] ext4 filesystem being mounted at /564/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.700664][T12273] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.2743: Failed to acquire dquot type 0 [ 97.759162][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 97.980049][T12340] loop2: detected capacity change from 0 to 736 [ 98.260722][T12388] macvtap0: entered promiscuous mode [ 98.313311][T12397] usb usb7: usbfs: process 12397 (syz.3.2783) did not claim interface 0 before use [ 98.383222][T12408] xt_connbytes: Forcing CT accounting to be enabled [ 98.720810][T12466] bond2: option fail_over_mac: invalid value (127) [ 98.820268][T12518] loop0: detected capacity change from 0 to 256 [ 98.895709][T12525] raw_sendmsg: syz.4.2814 forgot to set AF_INET. Fix it! [ 98.904326][T12466] bond2 (unregistering): Released all slaves [ 98.956391][T12506] team0 (unregistering): Port device team_slave_0 removed [ 98.979915][T12506] team0 (unregistering): Port device team_slave_1 removed [ 99.354118][T12660] 8021q: adding VLAN 0 to HW filter on device bond2 [ 99.363556][T12697] loop0: detected capacity change from 0 to 128 [ 99.392485][T12703] ip6t_srh: unknown srh match flags 5802 [ 99.406935][T12697] FAT-fs (loop0): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 99.430689][T12697] FAT-fs (loop0): Filesystem has been set read-only [ 99.448722][T12715] loop2: detected capacity change from 0 to 512 [ 99.455718][T12715] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.465387][T12715] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 99.477007][T12715] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.524933][T12715] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.2851: Failed to acquire dquot type 1 [ 99.544057][T12715] loop2: lost filesystem error report for type 5 error -117 [ 99.545378][T12715] EXT4-fs (loop2): Remounting filesystem read-only [ 99.552748][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 99.552768][ C1] EXT4-fs (loop2): initial error at time 1782201679: ext4_acquire_dquot:7041 [ 99.552798][ C1] EXT4-fs (loop2): last error at time 1782201679: ext4_acquire_dquot:7041 [ 99.599498][T12715] EXT4-fs (loop2): 1 truncate cleaned up [ 99.618853][T12715] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.656659][T12758] validate_nla: 48 callbacks suppressed [ 99.656676][T12758] netlink: 'syz.0.2864': attribute type 22 has an invalid length. [ 99.882474][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.887707][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 99.887730][ T28] audit: type=1400 audit(1782201680.194:490): avc: denied { name_bind } for pid=12798 comm="syz.0.2878" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 100.045933][ T28] audit: type=1326 audit(1782201680.354:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.111788][ T28] audit: type=1326 audit(1782201680.354:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.137543][ T28] audit: type=1326 audit(1782201680.364:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.209268][ T28] audit: type=1326 audit(1782201680.364:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.267841][ T28] audit: type=1326 audit(1782201680.364:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.302583][ T28] audit: type=1326 audit(1782201680.364:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.349096][T12888] netlink: 'syz.4.2905': attribute type 1 has an invalid length. [ 100.349587][ T28] audit: type=1326 audit(1782201680.364:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.438091][ T28] audit: type=1326 audit(1782201680.364:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.473207][ T28] audit: type=1326 audit(1782201680.364:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12833 comm="syz.1.2888" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 100.545515][T12924] SET target dimension over the limit! [ 100.554028][T12925] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 100.813192][T12986] loop1: detected capacity change from 0 to 512 [ 100.840329][T12986] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 100.852546][T12986] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 100.854932][T12997] loop0: detected capacity change from 0 to 512 [ 100.864682][T12986] EXT4-fs (loop1): orphan cleanup on readonly fs [ 100.873215][T12986] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #13: comm syz.1.2937: iget: bad i_size value: 12154761577498 [ 100.886049][T12986] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 100.895686][T12986] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.2937: couldn't read orphan inode 13 (err -117) [ 100.904874][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 100.904896][ C0] EXT4-fs (loop1): initial error at time 1782201681: ext4_orphan_get:1399: inode 13 [ 100.904926][ C0] EXT4-fs (loop1): last error at time 1782201681: ext4_orphan_get:1399: inode 13 [ 100.942047][T12986] loop1: lost filesystem error report for type 5 error -117 [ 100.952102][T12986] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 100.967471][T12997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.977745][T12986] EXT4-fs warning (device loop1): dx_probe:861: inode #2: comm syz.1.2937: dx entry: limit 65535 != root limit 120 [ 100.996798][T12986] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.2937: Corrupt directory, running e2fsck is recommended [ 101.030103][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.058353][T12997] Option '' to dns_resolver key: bad/missing value [ 101.076544][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.205082][T13055] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 101.211655][T13055] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 101.229505][T13061] xt_CT: You must specify a L4 protocol and not use inversions on it [ 101.229881][T13063] netlink: 'syz.4.2960': attribute type 2 has an invalid length. [ 101.257107][T13055] vhci_hcd vhci_hcd.0: Device attached [ 101.285096][T13056] vhci_hcd: connection closed [ 101.286229][ T3436] vhci_hcd vhci_hcd.0: stop threads [ 101.302252][ T3436] vhci_hcd vhci_hcd.0: release socket [ 101.323264][ T3436] vhci_hcd vhci_hcd.0: disconnect device [ 101.395626][T13097] loop2: detected capacity change from 0 to 512 [ 101.405636][T13102] __nla_validate_parse: 12 callbacks suppressed [ 101.405653][T13102] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2970'. [ 101.427186][T13097] EXT4-fs: Ignoring removed nobh option [ 101.486832][T13097] EXT4-fs (loop2): unsupported inode size: 8192 [ 101.493288][T13097] EXT4-fs (loop2): blocksize: 2048 [ 101.589249][T13097] SELinux: security_context_str_to_sid (?]G?j|tk*kݝFݳ5;o iwꍽ֝wU}o) failed with errno=-22 [ 101.726601][T13142] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 101.877822][T13183] SET target dimension over the limit! [ 101.992946][T13212] netlink: 'syz.1.3003': attribute type 12 has an invalid length. [ 101.999907][T13216] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3005'. [ 102.007447][T13214] SET target dimension over the limit! [ 102.131932][T13246] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3015'. [ 102.290148][T13288] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3028'. [ 102.405561][T13310] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3035'. [ 102.418462][T13310] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 102.511320][T13337] loop1: detected capacity change from 0 to 256 [ 102.538434][T13345] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 102.544989][T13345] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 102.558815][T13345] vhci_hcd vhci_hcd.0: Device attached [ 102.575977][T13345] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(5) [ 102.582522][T13345] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 102.595891][T13345] vhci_hcd vhci_hcd.0: Device attached [ 102.604596][T13353] vhci_hcd: connection closed [ 102.604862][ T30] vhci_hcd vhci_hcd.4: stop threads [ 102.605758][T13346] vhci_hcd: connection closed [ 102.609667][ T30] vhci_hcd vhci_hcd.4: release socket [ 102.653291][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 102.661665][ T30] vhci_hcd vhci_hcd.4: stop threads [ 102.687630][ T30] vhci_hcd vhci_hcd.4: release socket [ 102.704967][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 102.732160][T13387] netlink: 'syz.1.3059': attribute type 4 has an invalid length. [ 102.740089][ T3398] vhci_hcd vhci_hcd.4: vhci_device speed not set [ 102.758219][T13392] futex_wake_op: syz.2.3058 tries to shift op by -1; fix this program [ 102.938568][T13443] netlink: 104 bytes leftover after parsing attributes in process `syz.1.3076'. [ 103.107337][T13485] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3090'. [ 103.161302][T13499] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3094'. [ 103.696291][T13539] loop0: detected capacity change from 0 to 128 [ 103.704293][T13536] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3106'. [ 103.885567][T13580] vti0: entered allmulticast mode [ 104.162262][T13641] netlink: 'syz.4.3137': attribute type 2 has an invalid length. [ 104.202095][T13641] netlink: 119 bytes leftover after parsing attributes in process `syz.4.3137'. [ 104.289922][T13675] xfrm0: entered allmulticast mode [ 104.617995][T13759] netlink: 'syz.3.3176': attribute type 18 has an invalid length. [ 104.632962][T13763] vhci_hcd vhci_hcd.4: invalid port number 0 [ 104.666212][T13769] netlink: 'syz.2.3178': attribute type 28 has an invalid length. [ 104.681111][T13769] netlink: 'syz.2.3178': attribute type 29 has an invalid length. [ 104.792509][T13790] random: crng reseeded on system resumption [ 104.854457][T13808] netlink: 'syz.2.3191': attribute type 21 has an invalid length. [ 105.010257][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 105.010271][ T28] audit: type=1400 audit(1782201685.324:527): avc: denied { write } for pid=13846 comm="syz.2.3202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 105.141044][ T28] audit: type=1400 audit(1782201685.454:528): avc: denied { sqpoll } for pid=13874 comm="syz.1.3210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 105.312022][ T28] audit: type=1400 audit(1782201685.624:529): avc: denied { bind } for pid=13916 comm="syz.1.3224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 105.377354][ T28] audit: type=1400 audit(1782201685.624:530): avc: denied { name_bind } for pid=13916 comm="syz.1.3224" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 105.429801][ T28] audit: type=1400 audit(1782201685.624:531): avc: denied { node_bind } for pid=13916 comm="syz.1.3224" saddr=ff02::1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 105.568297][ T28] audit: type=1400 audit(1782201685.884:532): avc: granted { setsecparam } for pid=13964 comm="syz.2.3240" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 105.636977][T14006] xt_connbytes: Forcing CT accounting to be enabled [ 105.665854][T14006] xt_CT: You must specify a L4 protocol and not use inversions on it [ 105.766978][T14045] x_tables: duplicate underflow at hook 2 [ 105.790758][T14046] bridge2: entered promiscuous mode [ 105.804397][T14046] bridge2: entered allmulticast mode [ 105.825625][T14054] bond3: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 105.841109][T14054] bond3 (unregistering): Released all slaves [ 105.885766][T14140] usb usb1: usbfs: process 14140 (syz.0.3265) did not claim interface 63 before use [ 106.000828][T14165] Q6`Ҙ: renamed from lo (while UP) [ 106.038155][T14168] bridge3: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 106.071050][T14168] bridge3: entered promiscuous mode [ 106.230482][ T28] audit: type=1400 audit(1782201686.544:533): avc: denied { append } for pid=14216 comm="syz.2.3289" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 106.473247][T14274] __nla_validate_parse: 12 callbacks suppressed [ 106.473265][T14274] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3310'. [ 106.537851][T14289] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 106.620968][T14305] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 106.627558][T14305] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 106.645445][T14313] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 106.655688][T14305] vhci_hcd vhci_hcd.0: Device attached [ 106.696751][T14305] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 106.703303][T14305] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 106.715627][T14333] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3327'. [ 106.746128][T14305] vhci_hcd vhci_hcd.0: Device attached [ 106.758547][T14328] vhci_hcd: connection closed [ 106.758547][T14308] vhci_hcd: connection closed [ 106.763637][ T30] vhci_hcd vhci_hcd.1: stop threads [ 106.777541][ T30] vhci_hcd vhci_hcd.1: release socket [ 106.781142][T14343] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 106.783737][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 106.795632][ T30] vhci_hcd vhci_hcd.1: stop threads [ 106.801153][ T30] vhci_hcd vhci_hcd.1: release socket [ 106.817766][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 106.846895][ T35] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 107.048872][T14382] bond3: option ad_actor_sys_prio: invalid value (0) [ 107.066775][T14382] bond3: option ad_actor_sys_prio: allowed values 1 - 65535 [ 107.076681][T14382] bond3 (unregistering): Released all slaves [ 107.137631][T14467] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 107.178928][T14473] loop2: detected capacity change from 0 to 1024 [ 107.181323][ T28] audit: type=1400 audit(1782201687.494:534): avc: denied { write } for pid=14475 comm="syz.3.3351" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 107.221170][T14473] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.239003][T14473] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.3352: missing EA_INODE flag [ 107.251565][ T28] audit: type=1400 audit(1782201687.554:535): avc: denied { write } for pid=14471 comm="syz.2.3352" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 107.282665][ T28] audit: type=1400 audit(1782201687.554:536): avc: denied { write } for pid=14471 comm="syz.2.3352" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 107.309509][T14473] EXT4-fs (loop2): Remounting filesystem read-only [ 107.313804][T14487] bond3: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 107.343969][T14487] bond3 (unregistering): Released all slaves [ 107.344766][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.478913][T14587] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 107.485578][T14587] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 107.501037][T14587] vhci_hcd vhci_hcd.0: Device attached [ 107.522922][T14590] vhci_hcd: cannot find a urb of seqnum 0 max seqnum 0 [ 107.541490][ T30] vhci_hcd vhci_hcd.1: stop threads [ 107.547130][ T30] vhci_hcd vhci_hcd.1: release socket [ 107.564126][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 107.776178][ T35] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 108.119842][T14643] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3383'. [ 108.293139][T14679] bond3: option ad_actor_sys_prio: invalid value (0) [ 108.300013][T14679] bond3: option ad_actor_sys_prio: allowed values 1 - 65535 [ 108.341392][T14719] netlink: 'syz.0.3397': attribute type 21 has an invalid length. [ 108.357554][T14719] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3397'. [ 108.613109][T14735] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3402'. [ 109.021498][T14679] bond3 (unregistering): Released all slaves [ 109.051505][T14719] netlink: 'syz.0.3397': attribute type 5 has an invalid length. [ 109.060863][T14719] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3397'. [ 109.072253][T14779] xt_l2tp: invalid flags combination: 0 [ 109.143283][T14791] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3408'. [ 109.301721][T14827] netlink: 'syz.2.3422': attribute type 1 has an invalid length. [ 109.330553][T14835] netlink: 'syz.1.3424': attribute type 21 has an invalid length. [ 109.342528][T14834] loop4: detected capacity change from 0 to 1024 [ 109.356951][T14835] netlink: 'syz.1.3424': attribute type 6 has an invalid length. [ 109.365676][T14834] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 109.377734][T14835] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3424'. [ 109.389228][T14842] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3429'. [ 109.414585][T14834] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.497547][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.593441][T14889] netlink: 'syz.0.3440': attribute type 58 has an invalid length. [ 109.619953][T14889] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3440'. [ 109.696654][T14917] netlink: 'syz.0.3449': attribute type 2 has an invalid length. [ 110.125919][T15013] loop2: detected capacity change from 0 to 512 [ 110.155019][T15013] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 110.179566][T15013] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.3481: corrupted xattr entries [ 110.209140][T15013] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 110.216058][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 110.221672][T15013] EXT4-fs (loop2): Remounting filesystem read-only [ 110.225242][ C1] EXT4-fs (loop2): initial error at time 1782201690: xattr_find_entry:337: inode 15 [ 110.246148][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 110.246165][ T28] audit: type=1326 audit(1782201690.554:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.247632][ C1] EXT4-fs (loop2): last error at time 1782201690: xattr_find_entry:337: inode 15 [ 110.280522][ T28] audit: type=1326 audit(1782201690.554:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.290521][T15013] EXT4-fs (loop2): 1 truncate cleaned up [ 110.319904][T15013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.361290][ T28] audit: type=1326 audit(1782201690.554:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.365531][T15030] 8021q: adding VLAN 0 to HW filter on device bond3 [ 110.387123][ T28] audit: type=1326 audit(1782201690.554:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.419513][ T28] audit: type=1326 audit(1782201690.554:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.447151][ T28] audit: type=1326 audit(1782201690.554:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.489309][ T28] audit: type=1326 audit(1782201690.554:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.514964][ T28] audit: type=1326 audit(1782201690.554:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.541361][ T28] audit: type=1326 audit(1782201690.554:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15027 comm="syz.0.3484" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 110.568144][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.569840][ T28] audit: type=1400 audit(1782201690.774:581): avc: denied { setattr } for pid=15011 comm="syz.2.3481" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 110.601737][T15077] loop1: detected capacity change from 0 to 1024 [ 110.612719][T15077] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 110.642541][T15077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.700357][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.749916][T15109] bridge0: port 3(gretap0) entered blocking state [ 110.757532][T15109] bridge0: port 3(gretap0) entered disabled state [ 110.764268][T15109] gretap0: entered allmulticast mode [ 110.770363][T15109] gretap0: entered promiscuous mode [ 110.776239][T15109] bridge0: port 3(gretap0) entered blocking state [ 110.782733][T15109] bridge0: port 3(gretap0) entered forwarding state [ 111.174768][T15213] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 111.206815][T15213] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 111.256901][T15230] bridge0: port 3(gretap0) entered blocking state [ 111.276511][T15230] bridge0: port 3(gretap0) entered disabled state [ 111.310883][T15230] gretap0: entered allmulticast mode [ 111.322611][T15230] gretap0: entered promiscuous mode [ 111.343943][T15230] bridge0: port 3(gretap0) entered blocking state [ 111.350469][T15230] bridge0: port 3(gretap0) entered forwarding state [ 111.458184][T15273] x_tables: ip_tables: REJECT.0 target: invalid size 8 (kernel) != (user) 0 [ 111.502605][T15279] netlink: 'syz.0.3556': attribute type 2 has an invalid length. [ 111.610343][T15302] __nla_validate_parse: 4 callbacks suppressed [ 111.610360][T15302] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3565'. [ 111.641677][T15302] netlink: 'syz.1.3565': attribute type 2 has an invalid length. [ 111.655619][T15302] netlink: 'syz.1.3565': attribute type 1 has an invalid length. [ 111.671940][T15302] netlink: 96 bytes leftover after parsing attributes in process `syz.1.3565'. [ 111.727653][T15345] loop1: detected capacity change from 0 to 512 [ 111.729963][T15309] bond2: option fail_over_mac: invalid value (127) [ 111.759954][T15345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.276617][T15350] xt_hashlimit: max too large, truncated to 1048576 [ 112.450739][T15309] bond2 (unregistering): Released all slaves [ 112.469159][T15345] EXT4-fs error (device loop1): ext4_quota_enable:7232: inode #3: comm syz.1.3568: iget: checksum invalid [ 112.487978][T15345] EXT4-fs error (device loop1): ext4_quota_enable:7235: comm syz.1.3568: Bad quota inode: 3, type: 0 [ 112.523832][T15393] netlink: 72 bytes leftover after parsing attributes in process `syz.4.3572'. [ 112.534701][T15345] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 112.650448][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.735630][T15433] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3585'. [ 112.782043][T15446] loop3: detected capacity change from 0 to 512 [ 112.791681][T15442] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3588'. [ 112.804601][T15442] bridge_slave_1: left allmulticast mode [ 112.810652][T15442] bridge_slave_1: left promiscuous mode [ 112.816601][T15442] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.827800][T15442] bridge_slave_0: left allmulticast mode [ 112.835012][T15446] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.836878][T15442] bridge_slave_0: left promiscuous mode [ 112.853454][T15442] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.867305][T15446] EXT4-fs error (device loop3): ext4_quota_enable:7232: inode #3: comm syz.3.3590: iget: checksum invalid [ 112.878973][T15446] EXT4-fs error (device loop3): ext4_quota_enable:7235: comm syz.3.3590: Bad quota inode: 3, type: 0 [ 112.890526][T15446] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 112.913257][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.091383][T15500] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 113.200735][T15525] bridge4: entered allmulticast mode [ 113.219150][T15506] loop4: detected capacity change from 0 to 8192 [ 113.228128][T15534] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 113.285356][T15534] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 113.360447][T15558] loop2: detected capacity change from 0 to 512 [ 113.396382][T15558] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3623: invalid indirect mapped block 11 (level 0) [ 113.416216][T15558] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 113.426377][T15558] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.3623: attempt to clear invalid blocks 1024 len 1 [ 113.448643][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 113.448664][ C1] EXT4-fs (loop2): initial error at time 1782201693: ext4_free_branches:1023: inode 13 [ 113.448716][ C1] EXT4-fs (loop2): last error at time 1782201693: ext4_free_branches:1023: inode 13 [ 113.500644][T15584] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3638'. [ 113.530752][T15558] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 113.530912][T15584] gretap0: left allmulticast mode [ 113.548446][T15558] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 113.551431][T15584] gretap0: left promiscuous mode [ 113.568525][T15593] netlink: 666 bytes leftover after parsing attributes in process `syz.0.3632'. [ 113.574024][T15595] loop1: detected capacity change from 0 to 512 [ 113.578670][T15584] bridge0: port 3(gretap0) entered disabled state [ 113.599326][T15558] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3623: invalid indirect mapped block 1819239214 (level 0) [ 113.615349][T15584] bridge_slave_1: left allmulticast mode [ 113.625648][T15558] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 113.626090][T15558] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3623: invalid indirect mapped block 33554432 (level 2) [ 113.627909][T15595] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.645174][T15558] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 113.661787][T15584] bridge_slave_1: left promiscuous mode [ 113.677643][T15595] ext4 filesystem being mounted at /760/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.690935][T15584] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.698695][T15558] EXT4-fs (loop2): 1 truncate cleaned up [ 113.699151][T15608] netlink: 'syz.0.3633': attribute type 10 has an invalid length. [ 113.704966][T15558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.746500][T15584] bridge_slave_0: left allmulticast mode [ 113.756491][T15584] bridge_slave_0: left promiscuous mode [ 113.758242][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.762484][T15584] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.778473][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.795965][T15613] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3640'. [ 113.825244][T15624] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3637'. [ 113.837630][T15608] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 113.859568][T15608] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 113.882562][T15608] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 113.910242][T15639] binfmt_misc: register: failed to install interpreter file ./bus [ 114.071179][T15674] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3655'. [ 114.253593][T15706] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 114.587555][T15769] netlink: 'syz.0.3685': attribute type 2 has an invalid length. [ 114.744947][T15811] netlink: 'syz.1.3700': attribute type 21 has an invalid length. [ 115.584668][T15945] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 115.881248][T15981] tipc: Can't bind to reserved service type 1 [ 115.887503][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 115.887518][ T28] audit: type=1400 audit(1782201696.194:608): avc: denied { bind } for pid=15979 comm="syz.1.3753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 115.949878][T15985] netlink: 'syz.4.3754': attribute type 10 has an invalid length. [ 115.999593][T15985] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.047349][T15985] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.092297][T15997] xt_TPROXY: Can be used only with -p tcp or -p udp [ 116.107112][T15985] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 116.410648][T16045] usb usb8: usbfs: process 16045 (syz.3.3774) did not claim interface 0 before use [ 116.959586][T16155] loop2: detected capacity change from 0 to 512 [ 116.974941][T16155] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 116.991910][T16164] __nla_validate_parse: 8 callbacks suppressed [ 116.991927][T16164] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3811'. [ 117.017329][T16164] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3811'. [ 117.030924][T16155] EXT4-fs (loop2): 1 orphan inode deleted [ 117.039617][T16155] EXT4-fs (loop2): 1 truncate cleaned up [ 117.046207][T16155] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.133654][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.291174][T16199] Driver unsupported XDP return value 0 on prog (id 238) dev N/A, expect packet loss! [ 117.435368][T16226] xt_TCPMSS: Only works on TCP SYN packets [ 117.507803][T16240] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3837'. [ 117.792269][T16274] xt_hashlimit: size too large, truncated to 1048576 [ 117.804679][T16274] xt_hashlimit: max too large, truncated to 1048576 [ 118.188447][T16301] loop1: detected capacity change from 0 to 164 [ 118.195871][T16301] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 118.217179][T16301] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 118.238317][T16301] Symlink component flag not implemented [ 118.244307][T16301] Symlink component flag not implemented (7) [ 118.408902][T16345] Cannot find map_set index 17 as target [ 118.525009][T16366] usb usb9: usbfs: process 16366 (syz.2.3878) did not claim interface 3 before use [ 118.559665][T16378] syz.0.3881 uses obsolete (PF_INET,SOCK_PACKET) [ 118.679057][T16405] xt_limit: Overflow, try lower: 0/0 [ 118.738406][T16419] bond3: up delay (7) is not a multiple of miimon (100), value rounded to 0 ms [ 118.749869][T16419] bond3: down delay (1) is not a multiple of miimon (100), value rounded to 0 ms [ 118.771539][T16419] bond3: entered allmulticast mode [ 118.816813][ T28] audit: type=1400 audit(1782201699.134:609): avc: granted { setsecparam } for pid=16470 comm="syz.3.3901" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 118.861900][T16482] loop0: detected capacity change from 0 to 256 [ 118.959887][T16511] netlink: 'syz.4.3912': attribute type 2 has an invalid length. [ 118.982451][T16511] netlink: 'syz.4.3912': attribute type 1 has an invalid length. [ 118.995777][T16511] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3912'. [ 119.026387][T16519] loop4: detected capacity change from 0 to 512 [ 119.045702][T16519] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 119.067462][T16505] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3910'. [ 119.078565][T16519] EXT4-fs (loop4): 1 orphan inode deleted [ 119.089057][T16516] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3913'. [ 119.098458][T16519] EXT4-fs (loop4): 1 truncate cleaned up [ 119.118195][T16519] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.135816][ T28] audit: type=1400 audit(1782201699.444:610): avc: denied { ioctl } for pid=16529 comm="syz.2.3916" path="socket:[32002]" dev="sockfs" ino=32002 ioctlcmd=0x891f scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 119.261528][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.324207][T16556] netlink: 'syz.4.3925': attribute type 5 has an invalid length. [ 119.417071][T16575] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3931'. [ 119.427707][T16573] SET target dimension over the limit! [ 119.504141][T16591] loop3: detected capacity change from 0 to 512 [ 119.519812][T16604] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3941'. [ 119.543198][T16591] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 119.576628][T16591] EXT4-fs (loop3): 1 orphan inode deleted [ 119.617267][T16591] EXT4-fs (loop3): 1 truncate cleaned up [ 119.649786][T16591] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.773820][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.875315][T16641] loop3: detected capacity change from 0 to 1764 [ 119.890877][ T28] audit: type=1400 audit(1782201700.204:611): avc: denied { append } for pid=16644 comm="syz.0.3964" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 120.055392][T16658] bond2: entered allmulticast mode [ 120.067152][T16658] 8021q: adding VLAN 0 to HW filter on device bond2 [ 120.239640][T16718] netlink: 'syz.1.3966': attribute type 16 has an invalid length. [ 120.254481][T16718] netlink: 'syz.1.3966': attribute type 17 has an invalid length. [ 120.413951][T16749] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3974'. [ 120.456833][T16718] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.469179][T16718] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.489284][T16718] veth1_virt_wifi: left promiscuous mode [ 120.548691][ T28] audit: type=1400 audit(1782201700.854:612): avc: granted { setsecparam } for pid=16756 comm="syz.0.3977" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 120.568643][T16718] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 120.600114][T16718] bridge1: left promiscuous mode [ 120.613645][T16718] bridge1: left allmulticast mode [ 120.622316][T16718] bond1: left promiscuous mode [ 120.628387][T16718] bond1: left allmulticast mode [ 120.642236][T16718] vti0: left allmulticast mode [ 120.642869][T16770] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3981'. [ 120.648088][T16718] bridge2: left promiscuous mode [ 120.657931][T16770] netlink: 'syz.4.3981': attribute type 1 has an invalid length. [ 120.661544][T16718] bridge2: left allmulticast mode [ 120.674601][T16718] bond3: left allmulticast mode [ 120.768533][T16749] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 120.775662][T16749] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 120.785180][ T30] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.795910][ T30] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.815941][T16764] bond3: up delay (7) is not a multiple of miimon (100), value rounded to 0 ms [ 120.830775][T16764] bond3: down delay (1) is not a multiple of miimon (100), value rounded to 0 ms [ 120.840498][T16764] bond3: entered allmulticast mode [ 120.851366][ T30] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.860654][ T30] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.975191][T16846] tmpfs: Bad value for 'mpol' [ 121.035793][ T28] audit: type=1400 audit(1782201701.344:613): avc: denied { getopt } for pid=16856 comm="syz.3.4001" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 121.090853][T16863] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 121.106416][T16863] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 121.120217][T16863] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 121.260982][ T28] audit: type=1326 audit(1782201701.574:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16892 comm="syz.2.4014" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 121.342015][ T28] audit: type=1326 audit(1782201701.574:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16892 comm="syz.2.4014" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 121.387102][ T28] audit: type=1326 audit(1782201701.574:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16892 comm="syz.2.4014" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 121.437621][ T28] audit: type=1326 audit(1782201701.574:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16892 comm="syz.2.4014" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 121.465758][ T28] audit: type=1326 audit(1782201701.574:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16892 comm="syz.2.4014" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 121.493968][ T28] audit: type=1400 audit(1782201701.614:619): avc: denied { ioctl } for pid=16899 comm="syz.2.4016" path="socket:[32353]" dev="sockfs" ino=32353 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 122.148288][T16934] __nla_validate_parse: 1 callbacks suppressed [ 122.148308][T16934] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4027'. [ 122.408427][T16991] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 122.541597][ T28] audit: type=1400 audit(1782201702.854:620): avc: denied { ioctl } for pid=17021 comm="syz.1.4056" path="/dev/cpu/1/msr" dev="devtmpfs" ino=87 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.592875][T17037] netlink: 404 bytes leftover after parsing attributes in process `syz.4.4060'. [ 122.654432][T17052] netlink: 'syz.3.4064': attribute type 26 has an invalid length. [ 122.685441][T17052] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4064'. [ 122.751768][T17073] vhci_hcd vhci_hcd.4: default hub control req: d746 v0000 i0000 l0 [ 122.783965][T17078] netlink: 64 bytes leftover after parsing attributes in process `syz.2.4074'. [ 122.792345][T17083] netlink: 'syz.0.4077': attribute type 10 has an invalid length. [ 122.835547][T17083] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.844461][T17083] bond0: (slave team0): Enslaving as an active interface with an up link [ 122.870064][T17097] netlink: 'syz.2.4081': attribute type 4 has an invalid length. [ 122.889296][ T28] audit: type=1400 audit(1782201703.194:621): avc: denied { mounton } for pid=17099 comm="syz.1.4082" path="/proc/1711/ns" dev="proc" ino=32898 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 122.902036][T17105] xt_socket: unknown flags 0x4c [ 122.962289][T17109] bond1: option packets_per_slave: mode dependency failed, not supported in mode balance-tlb(5) [ 122.992728][T17109] bond1 (unregistering): Released all slaves [ 123.131507][T17217] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4099'. [ 123.283414][T17251] netlink: 'syz.0.4108': attribute type 13 has an invalid length. [ 123.291562][ T3436] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.307946][ T3436] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.358750][T17251] bridge0: port 3(gretap0) entered disabled state [ 123.390084][T17271] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4115'. [ 123.428942][T17276] netlink: 'syz.2.4117': attribute type 21 has an invalid length. [ 123.443011][T17276] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4117'. [ 123.445559][T17251] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.459456][T17251] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.539822][T17251] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.610169][ T3436] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.633227][ T3436] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.663529][T17310] netlink: 'syz.1.4128': attribute type 10 has an invalid length. [ 123.675978][ T3436] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.704379][ T3436] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.727996][T17320] netlink: 'syz.3.4140': attribute type 10 has an invalid length. [ 123.739838][T17310] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.749588][T17310] bond0: (slave team0): Enslaving as an active interface with an up link [ 123.788039][T17332] xt_TPROXY: Can be used only with -p tcp or -p udp [ 123.822134][T17337] sg_write: data in/out 221268/136 bytes for SCSI command 0x0-- guessing data in; [ 123.822134][T17337] program syz.0.4136 not setting count and/or reply_len properly [ 123.841161][ T3436] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.850294][ T3436] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.888006][T17341] netlink: 216 bytes leftover after parsing attributes in process `syz.1.4137'. [ 124.142081][T17393] SELinux: syz.1.4154 (17393) wrote to user. This is no longer supported. [ 124.257807][T17412] dummy0: entered allmulticast mode [ 124.449384][T17456] netlink: 392 bytes leftover after parsing attributes in process `syz.4.4173'. [ 124.750281][T17532] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4188'. [ 124.885694][T17547] loop1: detected capacity change from 0 to 512 [ 124.905107][T17547] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 124.923896][T17551] xt_hashlimit: max too large, truncated to 1048576 [ 124.956178][T17551] xt_hashlimit: overflow, try lower: 1125899906842624/0 [ 124.963820][T17547] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.982911][T17547] ext4 filesystem being mounted at /880/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.070897][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.207801][ T28] audit: type=1400 audit(1782201705.524:622): avc: denied { create } for pid=17580 comm="syz.2.4201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 125.337906][T17593] usb usb8: usbfs: process 17593 (syz.2.4205) did not claim interface 0 before use [ 125.560590][T17624] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=17624 comm=syz.0.4216 [ 125.586989][T17624] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=17624 comm=syz.0.4216 [ 125.724212][T17645] gtp1: entered promiscuous mode [ 125.748148][T17645] gtp1: entered allmulticast mode [ 125.829630][T17675] netlink: 'syz.2.4232': attribute type 23 has an invalid length. [ 125.935650][T17696] loop4: detected capacity change from 0 to 1024 [ 125.962617][T17696] EXT4-fs: inline encryption not supported [ 125.990539][T17696] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 126.010705][T17716] bond4: option packets_per_slave: mode dependency failed, not supported in mode balance-tlb(5) [ 126.024200][T17716] bond4 (unregistering): Released all slaves [ 126.024464][T17757] netlink: 'syz.1.4248': attribute type 21 has an invalid length. [ 126.043355][T17696] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.4239: lblock 2 mapped to illegal pblock 2 (length 1) [ 126.057777][T17696] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 126.058013][T17757] IPv6: NLM_F_CREATE should be specified when creating new route [ 126.067079][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 126.067096][ C1] EXT4-fs (loop4): initial error at time 1782201706: ext4_map_blocks:791: inode 3: block 2 [ 126.067131][ C1] EXT4-fs (loop4): last error at time 1782201706: ext4_map_blocks:791: inode 3: block 2 [ 126.081454][T17696] EXT4-fs (loop4): Remounting filesystem read-only [ 126.081473][T17696] __quota_error: 2 callbacks suppressed [ 126.081484][T17696] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 126.091665][T17757] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 126.129167][T17757] IPv6: NLM_F_CREATE should be set when creating new route [ 126.136391][T17757] IPv6: NLM_F_CREATE should be set when creating new route [ 126.143448][T17696] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 126.143860][T17757] IPv6: NLM_F_CREATE should be set when creating new route [ 126.166143][T17696] EXT4-fs (loop4): 1 orphan inode deleted [ 126.176887][T17696] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.192613][T17696] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.209817][T17803] loop2: detected capacity change from 0 to 256 [ 126.235903][ T28] audit: type=1400 audit(1782201706.544:625): avc: denied { setopt } for pid=17805 comm="syz.1.4252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 126.382267][T17839] netlink: 'syz.4.4259': attribute type 13 has an invalid length. [ 126.509491][T17839] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.516709][T17839] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.593482][T17839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.717172][T17861] bond4: option packets_per_slave: mode dependency failed, not supported in mode balance-tlb(5) [ 126.758975][T17861] bond4 (unregistering): Released all slaves [ 126.786905][ T49] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.797345][ T49] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.821423][ T49] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.831193][ T49] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.852969][T17975] netlink: 'syz.4.4285': attribute type 5 has an invalid length. [ 126.926573][ T28] audit: type=1400 audit(1782201707.234:626): avc: denied { write } for pid=17988 comm="syz.3.4290" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 127.011770][T18012] --map-set only usable from mangle table [ 127.140511][T18046] xt_cgroup: path and classid specified [ 127.297765][T18086] netlink: 'syz.2.4322': attribute type 13 has an invalid length. [ 127.422498][T18116] __nla_validate_parse: 14 callbacks suppressed [ 127.422517][T18116] netlink: 312 bytes leftover after parsing attributes in process `syz.3.4333'. [ 127.443689][T18116] netlink: 'syz.3.4333': attribute type 1 has an invalid length. [ 127.460453][T18086] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.467713][T18086] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.527913][T18086] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.574712][T18086] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.711755][ T3436] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.723154][ T3436] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.742941][ T3436] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.773695][T18152] ip6_vti0: entered promiscuous mode [ 127.780840][ T3436] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.816225][T18164] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4349'. [ 127.857048][T18162] bond4: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 127.915954][T18162] bond4 (unregistering): Released all slaves [ 128.040621][T18263] netlink: 'syz.1.4360': attribute type 13 has an invalid length. [ 128.101440][T18275] loop3: detected capacity change from 0 to 512 [ 128.116434][T18275] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 128.167971][T18275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.183658][T18275] ext4 filesystem being mounted at /886/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 128.201362][T18292] loop0: detected capacity change from 0 to 256 [ 128.212462][ T68] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.228981][T18292] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 128.246313][T18292] FAT-fs (loop0): Filesystem has been set read-only [ 128.253808][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.267875][T18292] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 128.269679][ T68] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.286960][ T68] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.302277][ T68] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.370930][T18313] bond4: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 128.396010][T18313] bond4 (unregistering): Released all slaves [ 128.402103][T18355] netlink: 'syz.2.4376': attribute type 21 has an invalid length. [ 128.445673][T18355] IPv6: NLM_F_CREATE should be specified when creating new route [ 128.566778][ T28] audit: type=1400 audit(1782201708.884:627): avc: denied { ioctl } for pid=18418 comm="syz.3.4387" path="socket:[35100]" dev="sockfs" ino=35100 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 128.619302][T18430] batadv1: entered promiscuous mode [ 128.625077][T18430] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 128.644243][T18438] netlink: 188 bytes leftover after parsing attributes in process `syz.3.4393'. [ 128.690884][T18450] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4397'. [ 128.747895][T18463] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 128.788301][T18469] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4402'. [ 128.837466][T18474] bond4: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 128.850904][T18474] bond4 (unregistering): Released all slaves [ 128.874426][T18469] bond4: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 128.887072][T18469] bond4 (unregistering): Released all slaves [ 128.910052][ T28] audit: type=1400 audit(1782201709.224:628): avc: denied { read } for pid=18589 comm="syz.0.4410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 128.956519][T18504] 8021q: adding VLAN 0 to HW filter on device bond4 [ 128.962513][ T28] audit: type=1400 audit(1782201709.274:629): avc: denied { read write } for pid=18662 comm="syz.2.4413" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 128.986681][ T28] audit: type=1400 audit(1782201709.274:630): avc: denied { open } for pid=18662 comm="syz.2.4413" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 129.039051][T18670] netlink: 'syz.0.4415': attribute type 74 has an invalid length. [ 129.107647][T18686] netlink: 'syz.3.4422': attribute type 11 has an invalid length. [ 129.218773][T18710] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4430'. [ 129.231620][T18713] 8021q: VLANs not supported on vcan0 [ 129.446498][T18752] loop4: detected capacity change from 0 to 512 [ 129.473450][T18752] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 129.499593][T18763] loop2: detected capacity change from 0 to 128 [ 129.510978][T18752] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4443: bg 0: block 255: padding at end of block bitmap is not set [ 129.536208][T18763] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 129.547512][T18752] loop4: lost filesystem error report for type 5 error -117 [ 129.548827][T18752] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 129.556248][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 129.556268][ C0] EXT4-fs (loop4): initial error at time 1782201709: ext4_validate_block_bitmap:441 [ 129.556294][ C0] EXT4-fs (loop4): last error at time 1782201709: ext4_validate_block_bitmap:441 [ 129.569041][T18763] ext4 filesystem being mounted at /910/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.571547][T18752] loop4: lost filesystem error report for type 5 error -117 [ 129.602204][T18752] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4443: invalid indirect mapped block 1 (level 1) [ 129.626416][T18752] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 129.626691][T18752] EXT4-fs (loop4): 1 truncate cleaned up [ 129.657033][T18752] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.670311][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 129.708018][T18772] netlink: 620 bytes leftover after parsing attributes in process `syz.2.4447'. [ 129.719609][ T28] audit: type=1400 audit(1782201710.034:631): avc: denied { write } for pid=18751 comm="syz.4.4443" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 129.779766][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.791446][ T28] audit: type=1400 audit(1782201710.034:632): avc: denied { write } for pid=18751 comm="syz.4.4443" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 129.831028][T18749] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 129.862606][T18749] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 130.039444][ T49] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.074315][ T49] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.100985][ T49] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.132659][ T49] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.243301][T18844] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4471'. [ 130.301720][T18854] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4476'. [ 130.390817][T18880] --map-set only usable from mangle table [ 130.428211][T18890] netlink: 228 bytes leftover after parsing attributes in process `syz.4.4486'. [ 130.471225][T18901] loop3: detected capacity change from 0 to 128 [ 130.518514][T18901] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 130.536472][T18901] ext4 filesystem being mounted at /906/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.576653][ T3303] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 130.630607][T18929] usb usb8: usbfs: process 18929 (syz.0.4499) did not claim interface 0 before use [ 130.778688][T18975] xt_TCPMSS: Only works on TCP SYN packets [ 130.869508][T18994] xt_ecn: cannot match TCP bits for non-tcp packets [ 131.192756][T19055] 8021q: adding VLAN 0 to HW filter on device bond4 [ 131.282096][T19104] validate_nla: 8 callbacks suppressed [ 131.282111][T19104] netlink: 'syz.4.4546': attribute type 7 has an invalid length. [ 131.337159][T19104] netlink: 'syz.4.4546': attribute type 8 has an invalid length. [ 131.369573][T19104] netlink: 'syz.4.4546': attribute type 15 has an invalid length. [ 131.430033][T19124] xt_ecn: cannot match TCP bits for non-tcp packets [ 131.543312][T19150] netlink: 'syz.0.4560': attribute type 16 has an invalid length. [ 131.552552][T19150] netlink: 'syz.0.4560': attribute type 17 has an invalid length. [ 131.586853][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 131.586868][ T28] audit: type=1326 audit(1782201711.904:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 131.621448][T19150] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 131.648631][T19150] geneve2: left allmulticast mode [ 131.655999][T19150] bridge3: left promiscuous mode [ 131.663029][T19150] bridge4: left allmulticast mode [ 131.669941][T19150] bond2: left allmulticast mode [ 131.677858][ T28] audit: type=1326 audit(1782201711.904:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 131.706738][T19150] bond3: left allmulticast mode [ 131.756472][ T28] audit: type=1326 audit(1782201711.904:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 131.828146][ T28] audit: type=1326 audit(1782201711.904:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=459 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 131.884886][ T28] audit: type=1326 audit(1782201711.904:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 131.930859][ T28] audit: type=1326 audit(1782201711.904:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 131.986586][ T28] audit: type=1326 audit(1782201711.904:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 132.020492][T19234] netlink: 'syz.2.4585': attribute type 4 has an invalid length. [ 132.021298][ T28] audit: type=1326 audit(1782201711.904:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 132.030251][T19228] xt_ecn: cannot match TCP bits for non-tcp packets [ 132.074342][ T28] audit: type=1326 audit(1782201711.904:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19159 comm="syz.2.4563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 132.131311][ T28] audit: type=1400 audit(1782201712.194:645): avc: denied { create } for pid=19205 comm="syz.1.4579" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 132.193851][T19244] loop0: detected capacity change from 0 to 2048 [ 132.228597][T19244] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.281445][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.437071][T19311] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 132.508016][T19323] bond4: entered promiscuous mode [ 132.515947][T19323] bond4: entered allmulticast mode [ 132.532450][T19365] __nla_validate_parse: 10 callbacks suppressed [ 132.532466][T19365] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4618'. [ 132.542190][T19318] Invalid option length (1048440) for dns_resolver key [ 132.552551][T19366] usb usb9: usbfs: process 19366 (syz.2.4619) did not claim interface 0 before use [ 132.555227][T19323] 8021q: adding VLAN 0 to HW filter on device bond4 [ 132.732968][T19405] netlink: 'syz.4.4632': attribute type 5 has an invalid length. [ 132.762318][T19411] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.4635'. [ 132.836323][T19431] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 132.990505][T19470] xt_l2tp: wrong L2TP version: 255 [ 133.108386][T19502] netlink: 'syz.2.4665': attribute type 1 has an invalid length. [ 133.119320][T19500] netlink: 516 bytes leftover after parsing attributes in process `syz.4.4664'. [ 133.131800][T19502] netlink: 244 bytes leftover after parsing attributes in process `syz.2.4665'. [ 133.236764][T19532] loop0: detected capacity change from 0 to 256 [ 133.252587][T19532] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 133.286202][T19532] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.357539][T19555] netlink: 'syz.4.4682': attribute type 4 has an invalid length. [ 133.374024][T19555] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4682'. [ 133.398429][T19555] .`: renamed from bond0 [ 133.752611][T19640] xt_TCPMSS: Only works on TCP SYN packets [ 133.778297][T19643] gretap1: entered allmulticast mode [ 133.796561][T19648] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4712'. [ 133.811025][T19652] geneve2: entered promiscuous mode [ 133.816879][T19652] geneve2: entered allmulticast mode [ 133.829234][ T68] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 20000 - 0 [ 133.841461][ T68] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 20000 - 0 [ 133.865710][T19663] loop3: detected capacity change from 0 to 512 [ 133.871817][ T68] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 20000 - 0 [ 133.894743][T19663] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 133.904547][ T68] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 20000 - 0 [ 133.921738][T19667] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 133.935134][T19663] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 133.943992][T19663] EXT4-fs (loop3): orphan cleanup on readonly fs [ 133.945925][T19667] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 133.950693][T19663] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #13: comm syz.3.4715: iget: bad i_size value: 12154761577498 [ 133.989359][T19663] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 133.990567][T19663] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.4715: couldn't read orphan inode 13 (err -117) [ 133.994005][T19681] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 133.999853][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 133.999872][ C1] EXT4-fs (loop3): initial error at time 1782201714: ext4_orphan_get:1399: inode 13 [ 134.038291][ C1] EXT4-fs (loop3): last error at time 1782201714: ext4_orphan_get:1399: inode 13 [ 134.048107][T19663] loop3: lost filesystem error report for type 5 error -117 [ 134.050284][T19663] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 134.079264][T19691] netlink: 1188 bytes leftover after parsing attributes in process `syz.1.4724'. [ 134.096308][T19691] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4724'. [ 134.126440][T19663] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.4715: dx entry: limit 65535 != root limit 120 [ 134.148247][T19691] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4724'. [ 134.166483][T19663] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.4715: Corrupt directory, running e2fsck is recommended [ 134.208999][T19712] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4731'. [ 134.302053][T19733] loop2: detected capacity change from 0 to 256 [ 134.334821][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.395087][T19752] netlink: 'syz.0.4741': attribute type 11 has an invalid length. [ 134.496502][T19770] .`: renamed from bond0 [ 134.514485][T19778] xt_l2tp: invalid flags combination: 8 [ 134.533802][T19773] xt_CT: No such helper "syz0" [ 134.726321][T19832] loop4: detected capacity change from 0 to 256 [ 135.101143][T19922] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 135.117273][T19922] vhci_hcd vhci_hcd.0: invalid port number 0 [ 135.252358][T19964] ip6t_srh: unknown srh invflags 4000 [ 135.399558][T19995] IPVS: set_ctl: invalid protocol: 1 172.30.2.4:2048 [ 135.950270][T20097] loop3: detected capacity change from 0 to 2048 [ 135.985598][T20097] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.999917][T20097] ext4 filesystem being mounted at /962/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.091539][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.305701][T20170] nft_compat: unsupported protocol 0 [ 136.914740][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 136.914778][ T28] audit: type=1400 audit(1782201717.224:695): avc: denied { setattr } for pid=20282 comm="syz.4.4915" name="ttyS3" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 136.967521][T20286] ipip0: entered allmulticast mode [ 137.153216][T20295] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 137.249929][T20340] bridge6: the hash_elasticity option has been deprecated and is always 16 [ 137.468316][T20400] loop2: detected capacity change from 0 to 512 [ 137.478292][T20404] bridge0: the hash_elasticity option has been deprecated and is always 16 [ 137.490207][ T28] audit: type=1400 audit(1782201717.794:696): avc: denied { getopt } for pid=20399 comm="syz.4.4947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 137.550739][T20400] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.578604][T20400] ext4 filesystem being mounted at /1032/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.590037][T20418] loop4: detected capacity change from 0 to 1764 [ 137.608385][T20426] xt_CT: No such helper "snmp_trap" [ 137.610247][T20418] iso9660: Unknown parameter 'utfE' [ 137.636368][T20438] xt_recent: Unsupported userspace flags (000000b1) [ 137.671894][T20447] loop1: detected capacity change from 0 to 128 [ 137.698765][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.4945: corrupted xattr block 6: invalid header [ 137.731766][T20460] __nla_validate_parse: 16 callbacks suppressed [ 137.731782][T20460] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4960'. [ 137.757851][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 137.765167][ T28] audit: type=1326 audit(1782201718.074:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20465 comm="syz.0.4963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 137.779290][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.4945: corrupted xattr block 6: invalid header [ 137.835942][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 137.857632][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.4945: corrupted xattr block 33: invalid header [ 137.879547][ T28] audit: type=1326 audit(1782201718.124:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20465 comm="syz.0.4963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 137.919240][ T28] audit: type=1326 audit(1782201718.124:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20465 comm="syz.0.4963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=92 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 137.927522][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 137.945069][ T28] audit: type=1326 audit(1782201718.124:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20465 comm="syz.0.4963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2eb1fce59 code=0x7ffc0000 [ 137.982957][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.4945: corrupted xattr block 6: invalid header [ 137.996549][ T28] audit: type=1400 audit(1782201718.294:701): avc: denied { write } for pid=20398 comm="syz.2.4945" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 138.019304][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.038008][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.4945: corrupted xattr block 6: invalid header [ 138.051776][ T28] audit: type=1400 audit(1782201718.354:702): avc: denied { write } for pid=20398 comm="syz.2.4945" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 138.074925][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.085213][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.4945: corrupted xattr block 33: invalid header [ 138.107299][ T28] audit: type=1400 audit(1782201718.394:703): avc: denied { remove_name } for pid=20398 comm="syz.2.4945" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 138.130648][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 138.140594][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.4945: corrupted xattr block 33: invalid header [ 138.142632][T20507] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4976'. [ 138.154239][ T28] audit: type=1400 audit(1782201718.454:704): avc: denied { unlink } for pid=20398 comm="syz.2.4945" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 138.218076][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 138.229299][T20516] validate_nla: 3 callbacks suppressed [ 138.229315][T20516] netlink: 'syz.1.4980': attribute type 2 has an invalid length. [ 138.256104][T20400] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.4945: corrupted xattr block 6: invalid header [ 138.269693][T20516] netlink: 'syz.1.4980': attribute type 1 has an invalid length. [ 138.278234][T20400] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 138.287783][T20516] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4980'. [ 138.351648][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.523308][T20571] xfrm0: left allmulticast mode [ 138.702073][T20618] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5013'. [ 138.835715][T20651] TCP: TCP_TX_DELAY enabled [ 139.134173][T20729] xt_socket: unknown flags 0x48 [ 139.350482][T20766] netlink: 'syz.0.5063': attribute type 21 has an invalid length. [ 139.380963][T20766] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5063'. [ 139.416148][T20766] netlink: 'syz.0.5063': attribute type 4 has an invalid length. [ 139.442593][T20766] netlink: 'syz.0.5063': attribute type 3 has an invalid length. [ 139.462276][T20766] netlink: 3 bytes leftover after parsing attributes in process `syz.0.5063'. [ 139.516334][T20774] xt_hashlimit: Unknown mode mask 2000, kernel too old? [ 139.666744][T20801] xfrm1: entered allmulticast mode [ 139.902302][T20859] 9p: Unknown access argument 18446744073709551615: -34 [ 140.216242][T20922] netlink: 'syz.1.5113': attribute type 21 has an invalid length. [ 140.363790][T20949] netlink: 'syz.3.5121': attribute type 29 has an invalid length. [ 140.850012][T21049] SELinux: syz.0.5154 (21049) wrote to checkreqprot. This is no longer supported. [ 141.139315][T21109] usb usb8: usbfs: process 21109 (syz.2.5174) did not claim interface 0 before use [ 141.232309][T21135] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5183'. [ 141.242544][T21136] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 141.314418][T21154] netlink: 76 bytes leftover after parsing attributes in process `syz.4.5189'. [ 141.343756][T21154] netlink: 72 bytes leftover after parsing attributes in process `syz.4.5189'. [ 141.369843][T21154] netlink: 'syz.4.5189': attribute type 3 has an invalid length. [ 141.403729][T21154] netlink: 11 bytes leftover after parsing attributes in process `syz.4.5189'. [ 141.455001][T21180] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 141.473971][T21183] loop1: detected capacity change from 0 to 512 [ 141.722685][T21235] netlink: 'syz.3.5215': attribute type 1 has an invalid length. [ 141.982279][T21287] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 142.030276][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 142.030293][ T28] audit: type=1326 audit(1782201722.344:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.073648][ T28] audit: type=1326 audit(1782201722.344:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.120981][ T28] audit: type=1326 audit(1782201722.344:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.190282][ T28] audit: type=1326 audit(1782201722.344:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.265340][ T28] audit: type=1326 audit(1782201722.344:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.300121][T21334] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 142.310454][ T28] audit: type=1326 audit(1782201722.344:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.342365][T21339] loop4: detected capacity change from 0 to 164 [ 142.350510][ T28] audit: type=1326 audit(1782201722.344:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.377788][T21339] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 142.415087][ T28] audit: type=1326 audit(1782201722.344:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21293 comm="syz.1.5234" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0df097ce59 code=0x7ffc0000 [ 142.480036][T21369] netlink: 'syz.1.5266': attribute type 5 has an invalid length. [ 142.483675][ T28] audit: type=1400 audit(1782201722.664:730): avc: denied { mounton } for pid=21337 comm="syz.4.5245" path="/1014/file0" dev="tmpfs" ino=5150 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 142.641973][T21393] bond5: option all_slaves_active: invalid value (5) [ 142.684319][T21393] bond5 (unregistering): Released all slaves [ 142.769298][T21481] xt_TCPMSS: Only works on TCP SYN packets [ 142.848115][T21489] bridge2: entered promiscuous mode [ 142.863114][T21489] bridge2: entered allmulticast mode [ 142.893169][T21501] __nla_validate_parse: 8 callbacks suppressed [ 142.893185][T21501] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5279'. [ 143.078051][T21543] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 143.078789][T21545] ipip0: entered allmulticast mode [ 143.084683][T21543] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 143.104183][ T28] audit: type=1400 audit(1782201723.404:731): avc: denied { ioctl } for pid=21546 comm="syz.0.5295" path="time:[4026531834]" dev="nsfs" ino=4026531834 ioctlcmd=0xb707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 143.177519][T21543] vhci_hcd vhci_hcd.0: Device attached [ 143.181703][T21569] IPv6: NLM_F_CREATE should be specified when creating new route [ 143.201183][T21554] vhci_hcd vhci_hcd.0: port 0 already used [ 143.227552][T21547] vhci_hcd: connection closed [ 143.227791][ T49] vhci_hcd vhci_hcd.4: stop threads [ 143.238385][ T49] vhci_hcd vhci_hcd.4: release socket [ 143.250074][ T49] vhci_hcd vhci_hcd.4: disconnect device [ 143.380524][T21610] validate_nla: 2 callbacks suppressed [ 143.380540][T21610] netlink: 'syz.3.5313': attribute type 2 has an invalid length. [ 143.396559][T21610] netlink: 'syz.3.5313': attribute type 1 has an invalid length. [ 143.448459][T21625] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 143.519985][T21644] netlink: 'syz.2.5324': attribute type 7 has an invalid length. [ 143.622229][T21671] netlink: 'syz.1.5332': attribute type 4 has an invalid length. [ 143.668326][T21674] usb usb8: usbfs: process 21674 (syz.2.5334) did not claim interface 0 before use [ 143.726411][T21692] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5340'. [ 143.830002][T21710] bond0: option all_slaves_active: invalid value (5) [ 143.846397][T21710] bond0 (unregistering): Released all slaves [ 144.016789][T21825] netlink: 100 bytes leftover after parsing attributes in process `syz.3.5363'. [ 144.059083][T21825] tc_dump_action: action bad kind [ 144.157555][T21852] netlink: 240 bytes leftover after parsing attributes in process `syz.4.5372'. [ 144.186497][T21856] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5373'. [ 144.456692][T21898] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5387'. [ 144.483708][T21898] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5387'. [ 144.507887][T21898] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 144.652660][T21926] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5395'. [ 144.671127][T21926] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5395'. [ 144.680728][T21926] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5395'. [ 145.100572][T22010] xt_l2tp: v2 doesn't support IP mode [ 145.178113][T22027] netlink: 'syz.4.5437': attribute type 39 has an invalid length. [ 145.409859][T22081] netlink: set zone limit has 8 unknown bytes [ 145.524882][T22117] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 145.547658][T22117] SELinux: failed to load policy [ 145.570492][T22125] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 145.577037][T22125] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 145.608739][T22125] vhci_hcd vhci_hcd.0: Device attached [ 145.630580][T22125] vhci_hcd vhci_hcd.0: port 0 already used [ 145.675266][T22126] vhci_hcd: connection closed [ 145.676168][ T49] vhci_hcd vhci_hcd.0: stop threads [ 145.693853][ T49] vhci_hcd vhci_hcd.0: release socket [ 145.726808][ T49] vhci_hcd vhci_hcd.0: disconnect device [ 145.737066][T22185] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 145.834690][T22210] netlink: 'syz.2.5468': attribute type 31 has an invalid length. [ 145.845826][T22205] xt_CT: No such helper "netbios-ns" [ 146.228520][T22301] loop2: detected capacity change from 0 to 764 [ 146.255707][T22314] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 146.287910][T22301] rock: directory entry would overflow storage [ 146.316486][T22301] rock: sig=0x4654, size=5, remaining=4 [ 146.445123][T22361] geneve4: entered promiscuous mode [ 146.457050][T22361] geneve4: entered allmulticast mode [ 146.969201][T22461] netlink: 'syz.1.5544': attribute type 4 has an invalid length. [ 147.931284][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 147.931298][ T28] audit: type=1326 audit(1782201728.244:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 147.988474][ T28] audit: type=1326 audit(1782201728.274:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.016774][T22620] x_tables: duplicate underflow at hook 3 [ 148.053723][ T28] audit: type=1326 audit(1782201728.274:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.124692][ T28] audit: type=1326 audit(1782201728.274:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.172745][ T28] audit: type=1326 audit(1782201728.274:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.247974][ T28] audit: type=1326 audit(1782201728.284:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.318443][ T28] audit: type=1326 audit(1782201728.284:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.346310][ T28] audit: type=1326 audit(1782201728.284:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22609 comm="syz.2.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 148.375484][T22665] __nla_validate_parse: 11 callbacks suppressed [ 148.375506][T22665] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5611'. [ 148.507194][T22688] xt_SECMARK: invalid mode: 3 [ 148.635602][ T28] audit: type=1400 audit(1782201728.944:749): avc: denied { connect } for pid=22708 comm="syz.2.5624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 148.773312][T22742] loop1: detected capacity change from 0 to 2048 [ 148.839966][T22742] loop1: p2 p3 p7 [ 148.888140][T22767] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5643'. [ 149.007256][T22795] ./file0: Can't open blockdev [ 149.051748][T22805] netlink: 'syz.4.5653': attribute type 1 has an invalid length. [ 149.073794][ T28] audit: type=1400 audit(1782201729.384:750): avc: denied { read } for pid=22809 comm="syz.2.5655" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 149.179560][T22836] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5664'. [ 149.218819][T22844] netlink: 'syz.2.5667': attribute type 12 has an invalid length. [ 149.245617][T22844] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5667'. [ 149.261187][T22855] netlink: 'syz.1.5670': attribute type 1 has an invalid length. [ 149.290159][T22858] netdevsim netdevsim3: Direct firmware load for ./file1 failed with error -2 [ 149.293364][T22855] netlink: 'syz.1.5670': attribute type 2 has an invalid length. [ 149.394478][T22878] netlink: 'syz.4.5678': attribute type 21 has an invalid length. [ 149.409200][T22885] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5680'. [ 149.739464][T22953] netlink: 'syz.1.5701': attribute type 1 has an invalid length. [ 149.852795][T22980] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5710'. [ 149.937680][T23000] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 149.960450][T23009] netlink: 'syz.1.5719': attribute type 10 has an invalid length. [ 149.969351][T23007] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5720'. [ 149.990245][T23009] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5719'. [ 150.186661][T23049] x_tables: duplicate entry at hook 2 [ 150.248895][T23064] netlink: 'syz.0.5738': attribute type 2 has an invalid length. [ 150.471505][T23113] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5755'. [ 150.712555][T23157] gtp1: entered promiscuous mode [ 150.712574][T23157] gtp1: entered allmulticast mode [ 150.779960][T23162] netlink: 'syz.1.5770': attribute type 12 has an invalid length. [ 150.938825][T23195] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 150.998621][T23202] xt_CT: No such helper "syz0" [ 151.029961][T23211] IPVS: length: 89 != 24 [ 151.066758][T23218] netlink: 'syz.3.5787': attribute type 2 has an invalid length. [ 151.188286][T23244] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5797'. [ 151.300360][T23266] loop1: detected capacity change from 0 to 164 [ 151.983110][T23387] loop2: detected capacity change from 0 to 8192 [ 151.998104][T23387] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 152.104305][T23423] IPVS: length: 146 != 8 [ 152.677179][T23526] loop4: detected capacity change from 0 to 512 [ 152.689281][T23526] EXT4-fs: Ignoring removed orlov option [ 152.731420][T23526] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.746397][T23526] ext4 filesystem being mounted at /1121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.805344][T23551] x_tables: duplicate underflow at hook 3 [ 152.813984][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.879487][T23555] bond4: Setting coupled_control to off (0) [ 153.053819][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 153.053837][ T28] audit: type=1326 audit(1782201733.364:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23619 comm="syz.4.5904" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 153.115349][ T28] audit: type=1326 audit(1782201733.404:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23619 comm="syz.4.5904" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 153.213219][ T28] audit: type=1326 audit(1782201733.404:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23619 comm="syz.4.5904" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 153.282068][ T28] audit: type=1326 audit(1782201733.404:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23619 comm="syz.4.5904" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 153.363660][T23677] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 153.378300][ T28] audit: type=1326 audit(1782201733.404:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23619 comm="syz.4.5904" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c1b52ce59 code=0x7ffc0000 [ 153.434596][ T28] audit: type=1400 audit(1782201733.654:768): avc: denied { connect } for pid=23670 comm="syz.0.5921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 153.472945][T23690] x_tables: ip6_tables: cgroup match: used from hooks PREROUTING, but only valid from INPUT/OUTPUT/POSTROUTING [ 153.533171][T23698] loop3: detected capacity change from 0 to 1024 [ 153.557002][T23698] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 153.600312][T23698] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.622925][ T28] audit: type=1400 audit(1782201733.934:769): avc: denied { quotaon } for pid=23697 comm="syz.3.5938" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 153.684290][ T28] audit: type=1326 audit(1782201733.994:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23723 comm="syz.1.5936" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0df097ce59 code=0x0 [ 153.727539][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.802989][T23762] random: crng reseeded on system resumption [ 153.803409][ T28] audit: type=1400 audit(1782201734.114:771): avc: denied { write } for pid=23759 comm="syz.1.5948" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 153.870278][ T28] audit: type=1400 audit(1782201734.114:772): avc: denied { open } for pid=23759 comm="syz.1.5948" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 153.931827][T23778] bond5: option packets_per_slave: invalid value (18446744073709551615) [ 153.943197][T23778] bond5: option packets_per_slave: allowed values 0 - 65535 [ 153.955751][T23778] bond5 (unregistering): Released all slaves [ 154.129601][T23881] __nla_validate_parse: 9 callbacks suppressed [ 154.129620][T23881] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5965'. [ 154.250854][T23907] validate_nla: 4 callbacks suppressed [ 154.250884][T23907] netlink: 'syz.2.5974': attribute type 32 has an invalid length. [ 154.532056][T23969] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5994'. [ 154.549696][T23974] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5996'. [ 154.558958][T23969] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5994'. [ 154.568853][T23974] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5996'. [ 154.741101][T23996] bond5: option primary: mode dependency failed, not supported in mode broadcast(3) [ 154.785372][T23996] bond5 (unregistering): Released all slaves [ 154.833065][T24076] netlink: 'syz.2.6008': attribute type 1 has an invalid length. [ 155.043199][T24110] netlink: 'syz.3.6019': attribute type 9 has an invalid length. [ 155.072067][T24115] netlink: 388 bytes leftover after parsing attributes in process `syz.1.6021'. [ 155.090336][T24123] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 155.159974][T24136] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6028'. [ 155.185647][T24142] netlink: 128 bytes leftover after parsing attributes in process `syz.0.6030'. [ 155.196909][T24136] netlink: 43 bytes leftover after parsing attributes in process `syz.1.6028'. [ 155.206553][T24136] netlink: 'syz.1.6028': attribute type 6 has an invalid length. [ 155.220982][T24147] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6032'. [ 155.221549][T24142] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 155.256099][T24136] netlink: 'syz.1.6028': attribute type 5 has an invalid length. [ 155.476494][T24184] netlink: 'syz.0.6043': attribute type 26 has an invalid length. [ 155.686106][T24218] gtp0: entered promiscuous mode [ 155.863359][T24238] xt_TCPMSS: Only works on TCP SYN packets [ 156.057952][T24255] Restarting kernel threads ... [ 156.069322][T24255] Done restarting kernel threads. [ 156.313630][T24330] xt_ecn: cannot match TCP bits for non-tcp packets [ 156.386657][T24343] loop3: detected capacity change from 0 to 512 [ 156.395214][T24343] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 156.424573][T24343] EXT4-fs (loop3): orphan file too big: 4294967295 [ 156.435789][T24343] EXT4-fs (loop3): mount failed [ 156.492929][T24373] vlan0: entered promiscuous mode [ 156.730883][T24419] macvtap0: left promiscuous mode [ 156.736437][T24419] bond4: left promiscuous mode [ 156.975294][T24461] netlink: 'syz.2.6132': attribute type 1 has an invalid length. [ 157.302232][T24525] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 157.421162][T24547] bond5: peer notification delay (5) is not a multiple of miimon (8), value rounded to 0 ms [ 157.433092][T24547] 8021q: adding VLAN 0 to HW filter on device bond5 [ 157.639849][T24626] program syz.0.6177 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 158.148958][T24666] gtp0: left promiscuous mode [ 158.164868][T24667] bridge0: port 3(bond0) entered blocking state [ 158.195078][T24667] bridge0: port 3(bond0) entered disabled state [ 158.222726][T24667] bond0: entered allmulticast mode [ 158.241441][T24667] bond_slave_0: entered allmulticast mode [ 158.256930][T24667] bond_slave_1: entered allmulticast mode [ 158.274871][T24667] bond0: entered promiscuous mode [ 158.280141][T24667] bond_slave_0: entered promiscuous mode [ 158.285716][T24694] loop4: detected capacity change from 0 to 128 [ 158.292404][T24667] bond_slave_1: entered promiscuous mode [ 158.299046][T24695] xfrm0: entered allmulticast mode [ 158.395802][T24719] xt_TCPMSS: Only works on TCP SYN packets [ 158.495005][T24742] loop1: detected capacity change from 0 to 128 [ 158.648234][T24777] geneve1: entered promiscuous mode [ 158.664647][ T49] netdevsim netdevsim4 netdevsim0: set [1, 1] type 2 family 0 port 6081 - 0 [ 158.676618][ T49] netdevsim netdevsim4 netdevsim1: set [1, 1] type 2 family 0 port 6081 - 0 [ 158.705069][ T49] netdevsim netdevsim4 netdevsim2: set [1, 1] type 2 family 0 port 6081 - 0 [ 158.730148][ T49] netdevsim netdevsim4 netdevsim3: set [1, 1] type 2 family 0 port 6081 - 0 [ 158.741660][T24792] @0: renamed from bond_slave_1 [ 158.910926][T24820] netlink: 'syz.4.6239': attribute type 10 has an invalid length. [ 158.957713][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 158.957801][ T28] audit: type=1400 audit(1782201739.196:805): avc: denied { ioctl } for pid=24824 comm="syz.0.6241" path="socket:[46662]" dev="sockfs" ino=46662 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 159.254303][T24880] __nla_validate_parse: 10 callbacks suppressed [ 159.254319][T24880] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6258'. [ 159.287330][T24882] xt_TCPMSS: Only works on TCP SYN packets [ 159.450972][T24902] netlink: 'syz.1.6265': attribute type 49 has an invalid length. [ 159.497737][T24905] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 159.512472][T24905] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 159.580068][ T28] audit: type=1400 audit(1782201739.799:806): avc: denied { lock } for pid=24912 comm="syz.1.6269" path="socket:[46739]" dev="sockfs" ino=46739 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 159.640940][T24923] loop1: detected capacity change from 0 to 764 [ 159.652482][ T28] audit: type=1400 audit(1782201739.838:807): avc: denied { audit_write } for pid=24914 comm="syz.2.6270" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 159.678078][T24923] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 159.798646][T24954] wg1: entered promiscuous mode [ 159.807327][T24954] wg1: entered allmulticast mode [ 159.959397][T24996] netlink: 'syz.2.6297': attribute type 21 has an invalid length. [ 159.986396][T24996] netlink: 128 bytes leftover after parsing attributes in process `syz.2.6297'. [ 160.012939][T24996] netlink: 3 bytes leftover after parsing attributes in process `syz.2.6297'. [ 160.192892][T25042] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6311'. [ 160.355152][T25081] x_tables: ip6_tables: udp match: only valid for protocol 17 [ 160.427305][T25101] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6330'. [ 160.480743][T25113] netlink: 'syz.0.6333': attribute type 1 has an invalid length. [ 160.503948][T25113] netlink: 84 bytes leftover after parsing attributes in process `syz.0.6333'. [ 160.565903][T25128] xt_bpf: check failed: parse error [ 160.666702][T25152] vhci_hcd vhci_hcd.0: invalid port number 0 [ 160.686361][T25155] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6347'. [ 160.736143][T25161] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6349'. [ 160.754796][T25165] netlink: 944 bytes leftover after parsing attributes in process `syz.2.6351'. [ 160.801213][ T28] audit: type=1326 audit(1782201740.988:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 160.872741][T25185] IPv6: sit1: Disabled Multicast RS [ 160.884402][ T28] audit: type=1326 audit(1782201740.988:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 160.975717][ T28] audit: type=1326 audit(1782201740.988:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 161.062336][ T28] audit: type=1326 audit(1782201740.997:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=107 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 161.150996][T25244] netlink: 'syz.4.6375': attribute type 21 has an invalid length. [ 161.158922][ T28] audit: type=1326 audit(1782201740.997:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 161.201553][T25244] netlink: 128 bytes leftover after parsing attributes in process `syz.4.6375'. [ 161.220075][T25254] netlink: 'syz.1.6379': attribute type 3 has an invalid length. [ 161.228078][ T28] audit: type=1326 audit(1782201740.997:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 161.263561][T25244] netlink: 'syz.4.6375': attribute type 5 has an invalid length. [ 161.273553][T25244] netlink: 'syz.4.6375': attribute type 6 has an invalid length. [ 161.283762][ T28] audit: type=1326 audit(1782201740.997:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25174 comm="syz.2.6353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29600ece59 code=0x7ffc0000 [ 161.644705][T25351] veth1_to_hsr: entered promiscuous mode [ 161.652694][ T49] ================================================================== [ 161.661317][ T49] BUG: KCSAN: data-race in copy_process / free_pid [ 161.667839][ T49] [ 161.670175][ T49] read-write to 0xffffffff86c5c268 of 4 bytes by task 3303 on cpu 0: [ 161.678239][ T49] free_pid+0xb3/0x1b0 [ 161.682313][ T49] free_pids+0x54/0xb0 [ 161.686381][ T49] release_task+0x990/0xb40 [ 161.690885][ T49] wait_consider_task+0x10ef/0x15f0 [ 161.696088][ T49] __do_wait+0xf1/0x500 [ 161.700253][ T49] do_wait+0xb6/0x230 [ 161.704240][ T49] kernel_wait4+0x19f/0x210 [ 161.708747][ T49] __x64_sys_wait4+0x91/0x120 [ 161.713430][ T49] x64_sys_call+0x2aee/0x3020 [ 161.718108][ T49] do_syscall_64+0x136/0x3c0 [ 161.722700][ T49] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.728591][ T49] [ 161.730907][ T49] read to 0xffffffff86c5c268 of 4 bytes by task 49 on cpu 1: [ 161.738265][ T49] copy_process+0x1ae2/0x2350 [ 161.742940][ T49] kernel_clone+0x1c0/0x5f0 [ 161.747441][ T49] user_mode_thread+0x9c/0xd0 [ 161.752113][ T49] call_usermodehelper_exec_work+0x41/0x160 [ 161.758016][ T49] process_scheduled_works+0x4d4/0x9a0 [ 161.763481][ T49] worker_thread+0x569/0x750 [ 161.768071][ T49] kthread+0x221/0x270 [ 161.772133][ T49] ret_from_fork+0x146/0x330 [ 161.776729][ T49] ret_from_fork_asm+0x1a/0x30 [ 161.781498][ T49] [ 161.783813][ T49] value changed: 0x800000f0 -> 0x800000ef [ 161.789521][ T49] [ 161.791837][ T49] Reported by Kernel Concurrency Sanitizer on: [ 161.797982][ T49] CPU: 1 UID: 0 PID: 49 Comm: kworker/u8:3 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 161.808921][ T49] Tainted: [W]=WARN [ 161.812713][ T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 161.822766][ T49] Workqueue: events_unbound call_usermodehelper_exec_work [ 161.829886][ T49] ================================================================== [ 161.853489][T25351] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check.