last executing test programs: 1.328666759s ago: executing program 4 (id=7321): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f0000000180)=@ethtool_sset_info={0x37, 0x7, 0x1ff}}) 1.27449118s ago: executing program 4 (id=7325): semop(0x0, &(0x7f0000000240)=[{0x3, 0x0, 0x1800}, {0x0, 0xe65b}], 0x2) semctl$GETPID(0x0, 0x4, 0xb, 0x0) 1.27197916s ago: executing program 2 (id=7326): r0 = syz_open_dev$loop(&(0x7f0000000180), 0x78, 0x279bdd5b081efe5f) ioctl$BLKPG(r0, 0x1269, 0x0) 1.22040591s ago: executing program 4 (id=7329): futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0xf2, 0x80000000000d, 0x0, 0x0, 0x0, 0x0) 1.220045881s ago: executing program 2 (id=7331): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x44}}, 0x0) 1.159264422s ago: executing program 2 (id=7335): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/image_size', 0xa3002, 0x90) write$P9_RLERROR(r0, &(0x7f0000000200)=ANY=[], 0xa) 1.114658582s ago: executing program 2 (id=7338): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pause() 553.212302ms ago: executing program 1 (id=7379): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 528.514892ms ago: executing program 1 (id=7381): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x30}, 0x8, 0x2}, 0x20) 421.085343ms ago: executing program 1 (id=7386): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e088641100050000210057ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 380.516824ms ago: executing program 1 (id=7388): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 343.764215ms ago: executing program 0 (id=7390): r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{0x6, 0x1}, {0x100, 0xfffff60c}], 0xffffffffffffffff}, 0x18, 0x3) 335.662245ms ago: executing program 1 (id=7391): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x2d, 0x0, @val=@netfilter={0x2, 0x0, 0x6, 0x2000000}}, 0x20) 314.040245ms ago: executing program 3 (id=7393): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 0x2}]}, 0x20}, 0x1, 0x7}, 0x0) 298.559245ms ago: executing program 1 (id=7394): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000000100), 0x5, 0x757, &(0x7f0000000800)="$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") rename(&(0x7f0000000300)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 294.929546ms ago: executing program 0 (id=7404): r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40045201, &(0x7f0000000580)=ANY=[]) 294.313346ms ago: executing program 4 (id=7395): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@nat={'nat\x00', 0x670, 0x5, 0x468, 0x100, 0x3d0, 0xfeffffff, 0x228, 0x2f8, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'caif0\x00', {}, {}, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0x5, 0x0, 0x0, 0x5, 0x48}}, @common=@inet=@tcp={{0x30}, {[], [0x4e20], 0x0, 0x0, 0x2}}]}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@set={{0x40}}, @common=@set={{0x40}, {{0x0, [0x0, 0x3]}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast, @remote, @icmp_id}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={{0x28}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id}}}}, {{@ip={@remote, @broadcast, 0x0, 0x0, 'pim6reg0\x00', 'wlan0\x00'}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={{0x20}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@private2, @ipv4=@dev, @port, @gre_key}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c8) 261.765226ms ago: executing program 3 (id=7396): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r0, &(0x7f0000001d80)='.\x00', 0x0, &(0x7f0000001dc0)={0x0, 0x0, 0x80000}, 0x20) 241.310717ms ago: executing program 0 (id=7397): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@ipv6_getaddrlabel={0x30, 0x4a, 0x1, 0x0, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x0, 0x0, 0xffffffff}, [@IFAL_ADDRESS={0x14, 0x1, @mcast2}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040800}, 0x0) 241.097106ms ago: executing program 4 (id=7398): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000000400)={[{@lazytime}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@quota}, {}, {@bsdgroups}, {@nodiscard}]}, 0x1, 0x503, &(0x7f0000000ac0)="$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") rmdir(&(0x7f0000004680)='./file0\x00') 204.963367ms ago: executing program 3 (id=7399): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0xf, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f0000000000)='syzkaller\x00', 0xa, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 201.614587ms ago: executing program 2 (id=7400): r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc, &(0x7f0000000200), &(0x7f0000000100)=0x4) 190.597377ms ago: executing program 0 (id=7401): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 84.145759ms ago: executing program 3 (id=7402): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 79.050329ms ago: executing program 2 (id=7403): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000001700)=0x1, 0x4) 57.561249ms ago: executing program 0 (id=7405): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={{0x14}, [@NFT_MSG_NEWSET={0x34, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1a}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x7, 0x84}}}, 0x5c}, 0x1, 0x0, 0x0, 0x40090}, 0x20050800) 50.495189ms ago: executing program 4 (id=7406): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x670, 0x0, 0x2e0, 0x428, 0x2e0, 0x2e0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00', {}, {0xff}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28, 'socket\x00', 0x3}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}, {0x0, 0x0, 0x0, [0x4]}}]}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@common=@dst={{0x48}}, @common=@dst={{0x48}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6d0) 22.876259ms ago: executing program 3 (id=7407): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="30000000110001002dbd700000000000080000000900000008000000ffffffff080013"], 0x30}], 0x1}, 0x400c014) 151.68µs ago: executing program 0 (id=7408): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2688ca4c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 0s ago: executing program 3 (id=7409): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x8948, &(0x7f0000000000)="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") kernel console output (not intermixed with test programs): .704885][T10791] Quota error (device loop2): write_blk: dquota write failed [ 116.712901][T10791] Quota error (device loop2): write_blk: dquota write failed [ 116.720680][T10791] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 116.733052][T10791] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 116.742481][T10791] EXT4-fs (loop2): 1 orphan inode deleted [ 116.753741][T10791] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 116.798599][T10823] futex_wake_op: syz.3.3564 tries to shift op by 32; fix this program [ 116.862976][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.000875][T10844] loop2: detected capacity change from 0 to 1764 [ 117.205042][T10876] loop4: detected capacity change from 0 to 512 [ 117.236265][T10876] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 117.261915][T10884] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 117.281544][ T29] audit: type=1400 audit(20104012.178:266): avc: denied { relabelto } for pid=10882 comm="syz.3.3595" name="735" dev="tmpfs" ino=3759 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 117.307653][ T29] audit: type=1400 audit(20104012.178:267): avc: denied { associate } for pid=10882 comm="syz.3.3595" name="735" dev="tmpfs" ino=3759 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 117.365176][ T29] audit: type=1400 audit(20104012.234:268): avc: denied { write } for pid=3308 comm="syz-executor" name="735" dev="tmpfs" ino=3759 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 117.391326][ T29] audit: type=1400 audit(20104012.234:269): avc: denied { remove_name } for pid=3308 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 117.418894][ T29] audit: type=1400 audit(20104012.253:270): avc: denied { rmdir } for pid=3308 comm="syz-executor" name="735" dev="tmpfs" ino=3759 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 117.435118][T10892] loop4: detected capacity change from 0 to 128 [ 117.539963][T10902] loop1: detected capacity change from 0 to 1024 [ 117.560830][T10902] EXT4-fs: Ignoring removed bh option [ 117.566468][T10902] EXT4-fs: inline encryption not supported [ 117.579405][T10906] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:0000:0000:0000 with DS=0xe [ 117.605309][T10902] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 117.657097][T10902] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 117.697239][T10902] EXT4-fs error (device loop1): ext4_map_blocks:674: inode #3: block 2: comm syz.1.3604: lblock 2 mapped to illegal pblock 2 (length 1) [ 117.700060][T10918] loop3: detected capacity change from 0 to 512 [ 117.743653][T10902] EXT4-fs error (device loop1): ext4_map_blocks:674: inode #3: block 48: comm syz.1.3604: lblock 0 mapped to illegal pblock 48 (length 1) [ 117.773040][T10902] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3604: Failed to acquire dquot type 0 [ 117.777997][T10918] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 117.811732][T10902] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 117.827648][T10918] EXT4-fs (loop3): orphan cleanup on readonly fs [ 117.835975][T10918] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 117.854060][T10902] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.3604: mark_inode_dirty error [ 117.854450][T10918] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 117.880205][T10918] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3613: bg 0: block 40: padding at end of block bitmap is not set [ 117.897321][T10902] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 117.908087][T10918] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 117.917108][T10902] EXT4-fs (loop1): 1 orphan inode deleted [ 117.923130][T10918] EXT4-fs (loop3): 1 truncate cleaned up [ 117.926221][T10902] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.929851][T10918] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 117.955438][ T51] EXT4-fs error (device loop1): ext4_map_blocks:674: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 118.011924][T10942] loop0: detected capacity change from 0 to 128 [ 118.020316][ T51] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 0 [ 118.053441][T10946] loop2: detected capacity change from 0 to 1024 [ 118.065991][T10942] FAT-fs (loop0): bogus number of FAT structure [ 118.072456][T10942] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 118.081780][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.082189][T10942] FAT-fs (loop0): Can't find a valid FAT filesystem [ 118.098319][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.100150][T10946] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 118.124058][ T3303] EXT4-fs error (device loop1): __ext4_get_inode_loc:4449: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 118.153152][ T3303] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 118.179575][ T3303] EXT4-fs error (device loop1): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 118.180555][T10946] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 118.216757][T10946] EXT4-fs (loop2): orphan cleanup on readonly fs [ 118.224323][T10946] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.3625: Freeing blocks not in datazone - block = 0, count = 4096 [ 118.241135][T10946] EXT4-fs (loop2): 1 orphan inode deleted [ 118.247908][T10946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 118.360162][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.394388][T10978] syz.3.3640(10978): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 118.467030][T10985] loop0: detected capacity change from 0 to 1024 [ 118.514077][T10985] EXT4-fs (loop0): inodes count not valid: 0 vs 32 [ 118.616150][T11003] loop1: detected capacity change from 0 to 2048 [ 118.730166][T11003] loop1: unable to read partition table [ 118.743578][T11003] loop1: partition table beyond EOD, truncated [ 118.751548][T11003] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 118.902975][ T3004] loop1: unable to read partition table [ 118.922431][ T3004] loop1: partition table beyond EOD, truncated [ 119.057433][T11073] loop4: detected capacity change from 0 to 512 [ 119.088505][T11073] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #15: comm syz.4.3686: corrupted in-inode xattr: bad e_name length [ 119.172525][T11073] EXT4-fs error (device loop4): ext4_orphan_get:1395: comm syz.4.3686: couldn't read orphan inode 15 (err -117) [ 119.205072][T11073] EXT4-fs (loop4): mounted filesystem 00000000-005d-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.224500][T11092] loop0: detected capacity change from 0 to 1024 [ 119.238492][T11092] EXT4-fs: inline encryption not supported [ 119.247890][T11092] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 119.281136][T11092] EXT4-fs error (device loop0): ext4_map_blocks:708: inode #3: block 1: comm syz.0.3697: lblock 1 mapped to illegal pblock 1 (length 1) [ 119.304773][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-005d-0000-0000-000000000000. [ 119.326787][T11092] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3697: Failed to acquire dquot type 0 [ 119.403484][T11092] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.3697: Freeing blocks not in datazone - block = 0, count = 4096 [ 119.459741][T11092] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.3697: Invalid inode bitmap blk 0 in block_group 0 [ 119.479141][ T51] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 119.505204][T11121] loop1: detected capacity change from 0 to 512 [ 119.528393][T11092] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 119.542077][ T51] EXT4-fs error (device loop0): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 0 [ 119.564890][T11092] EXT4-fs (loop0): 1 orphan inode deleted [ 119.571363][T11121] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 119.579590][T11121] System zones: 1-3, 19-19, 35-38 [ 119.603120][T11092] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.618644][T11121] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.671716][T11142] tmpfs: Bad value for 'mpol' [ 119.732616][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.753445][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.975168][T11184] loop2: detected capacity change from 0 to 512 [ 120.122579][T11202] loop2: detected capacity change from 0 to 512 [ 120.159761][T11202] EXT4-fs warning (device loop2): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 120.171364][T11202] EXT4-fs warning (device loop2): dx_probe:851: Enable large directory feature to access it [ 120.181596][T11202] EXT4-fs warning (device loop2): dx_probe:936: inode #2: comm syz.2.3744: Corrupt directory, running e2fsck is recommended [ 120.198233][T11202] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 120.208027][T11202] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #15: comm syz.2.3744: corrupted in-inode xattr: invalid ea_ino [ 120.223496][T11202] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.3744: couldn't read orphan inode 15 (err -117) [ 120.242572][T11215] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 120.271328][T11202] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.365869][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.367969][T11230] loop0: detected capacity change from 0 to 1024 [ 120.425987][T11230] ext4: Bad value for 'mb_optimize_scan' [ 120.552449][T11257] loop1: detected capacity change from 0 to 512 [ 120.569338][T11257] EXT4-fs (loop1): can't read group descriptor 0 [ 120.625508][T11267] loop0: detected capacity change from 0 to 512 [ 120.645464][T11267] EXT4-fs: Ignoring removed nomblk_io_submit option [ 120.675834][T11267] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8843e02c, mo2=0002] [ 120.695772][T11267] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3775: invalid indirect mapped block 2683928664 (level 1) [ 120.720323][T11267] EXT4-fs (loop0): Remounting filesystem read-only [ 120.746612][T11267] EXT4-fs (loop0): 1 truncate cleaned up [ 120.778005][T11267] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.807483][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.142857][T11348] loop0: detected capacity change from 0 to 128 [ 121.192267][T11350] loop2: detected capacity change from 0 to 512 [ 121.219994][T11350] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 121.243514][T11350] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 121.276778][T11350] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 121.307498][T11350] EXT4-fs (loop2): 1 truncate cleaned up [ 121.319683][T11350] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.362716][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.393990][T11373] IPv6: addrconf: prefix option has invalid lifetime [ 121.401534][T11373] IPv6: addrconf: prefix option has invalid lifetime [ 121.490339][T11384] loop0: detected capacity change from 0 to 1024 [ 121.507602][T11384] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 121.523010][T11384] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 121.532279][T11384] EXT4-fs (loop0): orphan cleanup on readonly fs [ 121.546150][T11384] EXT4-fs error (device loop0): ext4_map_blocks:708: inode #3: block 3: comm syz.0.3833: lblock 3 mapped to illegal pblock 3 (length 1) [ 121.564940][T11384] __quota_error: 13 callbacks suppressed [ 121.564960][T11384] Quota error (device loop0): write_blk: dquota write failed [ 121.578826][T11384] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 121.582109][T11396] loop3: detected capacity change from 0 to 512 [ 121.597200][T11384] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 121.626833][T11384] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3833: Failed to acquire dquot type 0 [ 121.650843][T11384] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 3: comm syz.0.3833: lblock 3 mapped to illegal pblock 3 (length 1) [ 121.667368][T11396] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 121.678417][T11384] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 121.720364][T11384] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3833: Failed to acquire dquot type 0 [ 121.744426][T11396] EXT4-fs error (device loop3): ext4_orphan_get:1416: comm syz.3.3838: bad orphan inode 11 [ 121.754889][T11384] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.3833: Freeing blocks not in datazone - block = 0, count = 4096 [ 121.773774][T11396] ext4_test_bit(bit=10, block=4) = 1 [ 121.779883][T11396] is_bad_inode(inode)=0 [ 121.784128][T11396] NEXT_ORPHAN(inode)=2080374784 [ 121.789074][T11396] max_ino=32 [ 121.792300][T11396] i_nlink=0 [ 121.796536][T11384] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 3: comm syz.0.3833: lblock 3 mapped to illegal pblock 3 (length 1) [ 121.811572][T11396] EXT4-fs (loop3): 1 truncate cleaned up [ 121.834031][T11421] loop4: detected capacity change from 0 to 1024 [ 121.844662][T11384] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 121.866969][T11384] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3833: Failed to acquire dquot type 0 [ 121.880502][T11384] EXT4-fs (loop0): 1 orphan inode deleted [ 121.895073][T11421] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 121.951602][T11421] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 121.988417][T11421] EXT4-fs (loop4): invalid journal inode [ 122.095935][T11451] loop3: detected capacity change from 0 to 512 [ 122.125168][T11451] EXT4-fs: Ignoring removed i_version option [ 122.157646][T11451] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.3868: inode #196608: comm syz.3.3868: iget: illegal inode # [ 122.201571][T11466] 9pnet_fd: Insufficient options for proto=fd [ 122.203650][T11451] EXT4-fs (loop3): no journal found [ 122.213218][T11451] EXT4-fs (loop3): can't get journal size [ 122.249613][T11451] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 122.259901][T11472] tmpfs: Bad value for 'mpol' [ 122.265528][T11451] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 122.318462][T11482] cgroup: No subsys list or none specified [ 122.605770][ T29] audit: type=1400 audit(20104273.169:277): avc: denied { read } for pid=11525 comm="syz.3.3903" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.677184][ T29] audit: type=1400 audit(20104273.169:278): avc: denied { open } for pid=11525 comm="syz.3.3903" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 123.087790][ T29] audit: type=1400 audit(20104273.618:279): avc: denied { view } for pid=11601 comm="syz.1.3941" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 123.150415][ T29] audit: type=1400 audit(20104273.684:280): avc: denied { execute } for pid=11608 comm="syz.2.3939" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=28779 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 123.153612][T11612] syz.0.3945 uses obsolete (PF_INET,SOCK_PACKET) [ 123.235589][T11623] loop3: detected capacity change from 0 to 512 [ 123.290925][T11623] EXT4-fs: Ignoring removed i_version option [ 123.315379][T11623] EXT4-fs: Ignoring removed mblk_io_submit option [ 123.341976][T11623] EXT4-fs: Ignoring removed orlov option [ 123.369039][T11623] EXT4-fs error (device loop3): ext4_orphan_get:1390: comm syz.3.3950: inode #13: comm syz.3.3950: iget: illegal inode # [ 123.424881][T11623] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz.3.3950: couldn't read orphan inode 13 (err -117) [ 123.504060][T11642] loop2: detected capacity change from 0 to 8192 [ 123.556342][T11656] loop3: detected capacity change from 0 to 764 [ 123.567096][T11642] loop2: p1 p2 p3 [ 123.571112][T11642] loop2: p1 start 51379968 is beyond EOD, truncated [ 123.585585][T11660] loop4: detected capacity change from 0 to 512 [ 123.590566][T11642] loop2: p3 size 100663552 extends beyond EOD, truncated [ 123.606383][T11660] FAT-fs (loop4): bogus number of FAT sectors [ 123.612686][T11660] FAT-fs (loop4): Can't find a valid FAT filesystem [ 123.649139][ T3004] loop2: p1 p2 p3 [ 123.653114][ T3004] loop2: p1 start 51379968 is beyond EOD, truncated [ 123.661055][ T3004] loop2: p3 size 100663552 extends beyond EOD, truncated [ 123.754194][ T4508] udevd[4508]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 123.759458][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 123.920822][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 123.960659][ T4504] udevd[4504]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 124.048293][T11716] tmpfs: Unsupported parameter 'huge' [ 124.137825][T11725] loop1: detected capacity change from 0 to 512 [ 124.178291][T11725] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 124.187844][T11725] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 124.221132][T11725] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 124.271295][T11725] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 124.281935][T11725] System zones: 0-2, 18-18, 34-35 [ 124.351860][T11759] loop1: detected capacity change from 0 to 512 [ 124.378987][T11759] journal_path: Non-blockdev passed as './bus' [ 124.385822][T11759] EXT4-fs: error: could not find journal device path [ 124.602094][T11796] loop2: detected capacity change from 0 to 256 [ 124.634191][T11796] msdos: Bad value for 'time_offset' [ 124.900691][T11842] loop4: detected capacity change from 0 to 512 [ 124.931182][T11842] EXT4-fs: Ignoring removed nomblk_io_submit option [ 124.955531][T11849] loop0: detected capacity change from 0 to 1024 [ 124.987941][T11849] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 124.990723][T11842] EXT4-fs (loop4): filesystem is read-only [ 125.022642][T11849] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 125.036518][T11849] EXT4-fs (loop0): invalid journal inode [ 125.043330][T11842] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 125.070816][T11849] EXT4-fs (loop0): can't get journal size [ 125.090964][T11842] EXT4-fs (loop4): filesystem is read-only [ 125.098621][T11842] EXT4-fs (loop4): orphan cleanup on readonly fs [ 125.130794][T11842] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4058: bg 0: block 64: padding at end of block bitmap is not set [ 125.181898][T11842] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 125.185404][T11874] loop1: detected capacity change from 0 to 764 [ 125.203671][T11842] EXT4-fs (loop4): 1 orphan inode deleted [ 125.227556][T11874] rock: directory entry would overflow storage [ 125.233918][T11874] rock: sig=0x4654, size=5, remaining=4 [ 125.320032][T11890] tmpfs: Bad value for 'mpol' [ 125.397170][T11902] tmpfs: Bad value for 'nr_blocks' [ 125.497369][T11918] loop1: detected capacity change from 0 to 736 [ 125.547244][T11918] rock: directory entry would overflow storage [ 125.553561][T11918] rock: sig=0x3b10, size=4, remaining=3 [ 125.616207][T11931] loop1: detected capacity change from 0 to 128 [ 125.734989][T11950] loop3: detected capacity change from 0 to 512 [ 125.769292][T11950] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 125.789308][T11950] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0102] [ 125.815119][T11950] System zones: 1-12 [ 125.819470][T11950] EXT4-fs (loop3): orphan cleanup on readonly fs [ 125.837535][T11950] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4110: invalid indirect mapped block 12 (level 1) [ 125.858704][T11968] dccp_v4_rcv: dropped packet with invalid checksum [ 125.875858][T11950] EXT4-fs (loop3): Remounting filesystem read-only [ 125.901373][T11950] EXT4-fs (loop3): 1 truncate cleaned up [ 126.346767][T12036] loop0: detected capacity change from 0 to 512 [ 126.387885][T12036] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 126.434575][T12036] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 126.475139][T12036] EXT4-fs (loop0): orphan cleanup on readonly fs [ 126.500985][T12036] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 126.522875][T12041] loop2: detected capacity change from 0 to 8192 [ 126.544129][T12036] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 126.551055][T12036] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #13: comm syz.0.4154: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 126.570329][T12036] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.4154: couldn't read orphan inode 13 (err -117) [ 126.840331][T12064] loop3: detected capacity change from 0 to 8192 [ 126.917342][T12064] loop3: p1 < > p2 < > p3 < > [ 126.922449][T12064] loop3: partition table partially beyond EOD, truncated [ 126.940175][T12064] loop3: p1 start 408832 is beyond EOD, truncated [ 127.068113][ T4507] udevd[4507]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 127.089794][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 127.094202][T12111] loop0: detected capacity change from 0 to 512 [ 127.143089][T12111] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 127.175756][T12111] EXT4-fs (loop0): orphan cleanup on readonly fs [ 127.212902][T12111] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.4188: Block bitmap for bg 0 marked uninitialized [ 127.250626][T12111] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 127.272863][T12136] loop3: detected capacity change from 0 to 1024 [ 127.282028][T12130] loop1: detected capacity change from 0 to 256 [ 127.288897][T12136] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 127.296095][T12130] msdos: Bad value for 'gid' [ 127.299821][T12111] EXT4-fs (loop0): 1 orphan inode deleted [ 127.300950][T12130] msdos: Bad value for 'gid' [ 127.593265][T12175] loop0: detected capacity change from 0 to 2048 [ 127.656093][T12175] loop0: p1 < > p2 < > p3 p4 [ 127.660895][T12175] loop0: partition table partially beyond EOD, truncated [ 127.671241][T12175] loop0: p1 start 2305 is beyond EOD, truncated [ 127.677716][T12175] loop0: p2 start 4294902784 is beyond EOD, truncated [ 127.684944][T12175] loop0: p3 start 3724543488 is beyond EOD, truncated [ 127.692621][T12175] loop0: p4 size 8192 extends beyond EOD, truncated [ 127.905609][ T29] audit: type=1400 audit(20104278.136:281): avc: denied { read } for pid=12219 comm="syz.1.4244" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 128.174878][T12251] loop1: detected capacity change from 0 to 512 [ 128.210671][T12251] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 128.312483][T12272] tmpfs: Bad value for 'mpol' [ 128.322488][T12274] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 128.350366][ T29] audit: type=1400 audit(20104278.538:282): avc: denied { mount } for pid=12267 comm="syz.2.4269" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 128.410433][ T29] audit: type=1400 audit(20104278.576:283): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 128.465636][T12288] loop2: detected capacity change from 0 to 512 [ 128.488607][T12288] EXT4-fs: Invalid want_extra_isize 127 [ 128.494242][T12292] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 128.742122][T12329] loop3: detected capacity change from 0 to 1024 [ 128.767718][T12329] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 128.792611][T12329] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 128.803684][T12329] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 128.816650][T12329] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 129.290161][T12416] futex_wake_op: syz.0.4338 tries to shift op by -1; fix this program [ 129.609060][T12467] futex_wake_op: syz.1.4365 tries to shift op by 32; fix this program [ 129.731731][T12484] dccp_invalid_packet: P.Data Offset(0) too small [ 129.841872][T12498] loop1: detected capacity change from 0 to 512 [ 129.886082][T12498] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.948186][T12498] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 129.959054][T12498] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 129.968676][T12498] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.4381: Failed to acquire dquot type 0 [ 130.023648][T12498] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 130.031693][T12523] loop2: detected capacity change from 0 to 1024 [ 130.061880][T12523] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 130.070757][T12498] EXT4-fs (loop1): 1 truncate cleaned up [ 130.089773][T12523] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 130.100061][T12523] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 130.148086][T12523] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 130.149682][ T29] audit: type=1400 audit(20104280.231:284): avc: denied { setattr } for pid=12531 comm="syz.4.4398" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 130.195097][T12523] EXT4-fs (loop2): orphan cleanup on readonly fs [ 130.211349][T12523] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.4390: Inode bitmap for bg 0 marked uninitialized [ 130.242402][T12523] EXT4-fs (loop2): Remounting filesystem read-only [ 130.408266][ T29] audit: type=1400 audit(20104280.475:285): avc: denied { create } for pid=12563 comm="syz.0.4412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 130.543584][T12580] loop4: detected capacity change from 0 to 1024 [ 130.565223][T12580] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 130.576523][T12580] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 130.613797][T12580] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 130.624590][T12580] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 130.730317][T12600] loop3: detected capacity change from 0 to 2048 [ 130.825336][T12600] EXT4-fs error (device loop3): __ext4_fill_super:5502: inode #2: comm syz.3.4430: iget: bad extended attribute block 281474976710655 [ 130.903374][T12600] EXT4-fs (loop3): get root inode failed [ 130.909698][T12600] EXT4-fs (loop3): mount failed [ 131.011084][T12640] loop0: detected capacity change from 0 to 1024 [ 131.060403][T12640] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 131.098803][T12640] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 131.116315][T12656] dccp_invalid_packet: P.Data Offset(4) too small [ 131.137745][T12660] loop2: detected capacity change from 0 to 128 [ 131.144263][T12640] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce028, mo2=0000] [ 131.208635][T12640] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 2: comm syz.0.4450: lblock 2 mapped to illegal pblock 2 (length 1) [ 131.234218][T12640] EXT4-fs (loop0): Remounting filesystem read-only [ 131.241161][T12640] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 131.250668][T12640] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 131.261553][T12640] EXT4-fs (loop0): 1 orphan inode deleted [ 131.267979][T12677] loop3: detected capacity change from 0 to 1024 [ 131.274686][T12675] loop1: detected capacity change from 0 to 512 [ 131.299399][T12675] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 131.320201][T12677] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 131.331126][T12677] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 131.365834][T12677] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 131.376904][T12677] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 131.472683][T12698] loop1: detected capacity change from 0 to 512 [ 131.498077][T12700] loop0: detected capacity change from 0 to 764 [ 131.526203][ T29] audit: type=1326 audit(20104281.522:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12704 comm="syz.3.4481" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x0 [ 131.572554][T12698] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #16: comm syz.1.4477: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 131.641042][T12698] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz.1.4477: couldn't read orphan inode 16 (err -117) [ 131.671439][T12723] loop3: detected capacity change from 0 to 2048 [ 131.705772][T12723] EXT4-fs (loop3): failed to initialize system zone (-117) [ 131.725096][T12731] tmpfs: Bad value for 'mpol' [ 131.729202][T12723] EXT4-fs (loop3): mount failed [ 131.918190][T12753] loop2: detected capacity change from 0 to 1024 [ 131.926140][T12753] EXT4-fs: Ignoring removed bh option [ 131.932107][T12753] EXT4-fs: Ignoring removed mblk_io_submit option [ 131.941643][T12753] EXT4-fs: Ignoring removed oldalloc option [ 131.971264][T12753] ext4: Bad value for 'mb_optimize_scan' [ 132.007864][T12767] loop4: detected capacity change from 0 to 1024 [ 132.041767][T12767] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 132.053663][T12767] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 132.098773][T12777] loop3: detected capacity change from 0 to 128 [ 132.115353][T12767] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 132.126890][T12777] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 132.163564][T12767] EXT4-fs (loop4): invalid journal inode [ 132.170668][T12767] EXT4-fs (loop4): can't get journal size [ 132.181570][T12767] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #3: comm syz.4.4509: blocks 2-2 from inode overlap system zone [ 132.208170][T12767] EXT4-fs (loop4): failed to initialize system zone (-117) [ 132.215532][T12767] EXT4-fs (loop4): mount failed [ 132.218812][T12789] Invalid ELF header magic: != ELF [ 132.302405][T12799] loop1: detected capacity change from 0 to 1024 [ 132.345738][T12799] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 132.355766][T12799] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 132.413762][T12799] EXT4-fs (loop1): journal inode is deleted [ 132.440664][T12814] loop3: detected capacity change from 0 to 128 [ 132.476561][T12817] loop4: detected capacity change from 0 to 512 [ 132.484858][T12814] vfat: Bad value for 'shortname' [ 132.492286][T12817] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 132.501592][T12817] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 132.556340][T12817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 132.565320][T12817] System zones: 0-2, 18-18, 34-34 [ 132.573979][T12817] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 132.589608][T12817] EXT4-fs (loop4): 1 truncate cleaned up [ 132.668367][T12840] loop1: detected capacity change from 0 to 1024 [ 132.678081][T12840] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 132.690291][T12840] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 132.720688][T12840] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.4545: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 132.768160][T12840] EXT4-fs (loop1): no journal found [ 132.778610][T12855] loop4: detected capacity change from 0 to 164 [ 132.802546][T12855] isofs_fill_super: root inode is not a directory. Corrupted media? [ 132.887272][T12868] loop1: detected capacity change from 0 to 512 [ 132.907310][T12868] EXT4-fs: Ignoring removed oldalloc option [ 132.963183][T12868] EXT4-fs error (device loop1): ext4_quota_enable:7126: inode #4: comm syz.1.4561: unexpected EA_INODE flag [ 132.984778][T12884] dccp_invalid_packet: P.Data Offset(172) too large [ 133.014414][T12868] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.4561: Bad quota inode: 4, type: 1 [ 133.061921][T12868] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 133.078282][T12868] EXT4-fs (loop1): mount failed [ 133.257054][T12918] loop0: detected capacity change from 0 to 512 [ 133.288031][T12923] loop2: detected capacity change from 0 to 128 [ 133.332634][T12918] EXT4-fs (loop0): 1 truncate cleaned up [ 133.341880][T12918] EXT4-fs mount: 34 callbacks suppressed [ 133.341902][T12918] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.381144][T12936] loop4: detected capacity change from 0 to 256 [ 133.389651][T12938] loop3: detected capacity change from 0 to 128 [ 133.432164][T12936] FAT-fs (loop4): Directory bread(block 64) failed [ 133.435468][T12938] EXT4-fs: Ignoring removed nomblk_io_submit option [ 133.452205][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.457055][T12936] FAT-fs (loop4): Directory bread(block 65) failed [ 133.470349][T12936] FAT-fs (loop4): Directory bread(block 66) failed [ 133.477550][T12938] EXT4-fs error (device loop3): __ext4_fill_super:5502: inode #2: comm syz.3.4592: iget: checksum invalid [ 133.483404][T12936] FAT-fs (loop4): Directory bread(block 67) failed [ 133.496105][T12936] FAT-fs (loop4): Directory bread(block 68) failed [ 133.502755][T12936] FAT-fs (loop4): Directory bread(block 69) failed [ 133.506665][T12943] Process accounting resumed [ 133.510528][T12936] FAT-fs (loop4): Directory bread(block 70) failed [ 133.521599][T12936] FAT-fs (loop4): Directory bread(block 71) failed [ 133.528828][T12936] FAT-fs (loop4): Directory bread(block 72) failed [ 133.536173][T12938] EXT4-fs (loop3): get root inode failed [ 133.542156][T12938] EXT4-fs (loop3): mount failed [ 133.547348][T12936] FAT-fs (loop4): Directory bread(block 73) failed [ 133.684909][T12963] loop4: detected capacity change from 0 to 512 [ 133.696321][T12959] loop3: detected capacity change from 0 to 2048 [ 133.727399][T12963] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 133.736991][T12963] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 133.738388][T12959] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 64 [ 133.745817][T12963] EXT4-fs (loop4): invalid inodes per group: 65568 [ 133.745817][T12963] [ 134.031588][T13009] loop1: detected capacity change from 0 to 256 [ 134.179353][T13030] loop1: detected capacity change from 0 to 512 [ 134.229078][T13030] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 134.240483][T13037] loop0: detected capacity change from 0 to 512 [ 134.259676][T13030] EXT4-fs (loop1): orphan cleanup on readonly fs [ 134.264062][T13040] loop4: detected capacity change from 0 to 2048 [ 134.274971][T13037] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 134.287953][T13030] __quota_error: 2 callbacks suppressed [ 134.287970][T13030] Quota error (device loop1): dq_insert_tree: Quota tree root isn't allocated! [ 134.302912][T13030] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 134.314137][T13030] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.4636: Failed to acquire dquot type 1 [ 134.350166][T13037] EXT4-fs (loop0): 1 orphan inode deleted [ 134.356690][T13037] EXT4-fs (loop0): 1 truncate cleaned up [ 134.359184][T13049] loop3: detected capacity change from 0 to 256 [ 134.363211][T13037] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.373054][T13030] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4636: bg 0: block 40: padding at end of block bitmap is not set [ 134.409597][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.425657][T13049] msdos: Unknown parameter 'no' [ 134.450210][T13030] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 134.461143][T13030] EXT4-fs (loop1): 1 truncate cleaned up [ 134.506484][T13030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.538328][T13060] loop3: detected capacity change from 0 to 512 [ 134.545352][T13060] EXT4-fs: Ignoring removed mblk_io_submit option [ 134.560266][T13060] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 134.598679][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.609070][T13060] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a854e11c, mo2=0002] [ 134.617159][T13055] loop0: detected capacity change from 0 to 8192 [ 134.618259][T13060] System zones: 1-12 [ 134.644181][T13060] EXT4-fs (loop3): orphan cleanup on readonly fs [ 134.658529][T13060] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.4652: Inode bitmap for bg 0 marked uninitialized [ 134.679634][T13060] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.703369][T13076] loop2: detected capacity change from 0 to 128 [ 134.740296][T13078] loop4: detected capacity change from 0 to 1024 [ 134.763368][T13078] EXT4-fs: Ignoring removed nobh option [ 134.769259][T13078] EXT4-fs: Ignoring removed nobh option [ 134.782795][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.793477][T13078] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 134.825253][T13078] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: comm syz.4.4660: inode #4294967295: comm syz.4.4660: iget: illegal inode # [ 134.856539][T13078] EXT4-fs (loop4): no journal found [ 134.861859][T13078] EXT4-fs (loop4): can't get journal size [ 134.886232][T13078] EXT4-fs (loop4): failed to initialize system zone (-22) [ 134.919311][T13078] EXT4-fs (loop4): mount failed [ 135.138834][ T29] audit: type=1400 audit(20104284.899:289): avc: denied { create } for pid=13134 comm="syz.4.4688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 135.272290][ T29] audit: type=1326 audit(20106863.018:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13154 comm="syz.1.4697" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7df441d169 code=0x0 [ 135.571631][T13197] loop2: detected capacity change from 0 to 1024 [ 135.635788][T13197] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 135.655835][T13212] loop3: detected capacity change from 0 to 512 [ 135.667472][T13216] loop4: detected capacity change from 0 to 256 [ 135.682827][T13216] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 135.694974][T13197] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 135.695014][T13197] System zones: 0-1, 3-36 [ 135.721465][T13212] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #3: comm syz.3.4726: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 135.733332][T13216] FAT-fs (loop4): Directory bread(block 64) failed [ 135.741142][T13197] EXT4-fs (loop2): orphan cleanup on readonly fs [ 135.761439][T13212] EXT4-fs error (device loop3): ext4_quota_enable:7129: comm syz.3.4726: Bad quota inode: 3, type: 0 [ 135.766691][T13216] FAT-fs (loop4): Directory bread(block 65) failed [ 135.793585][T13216] FAT-fs (loop4): Directory bread(block 66) failed [ 135.800894][T13216] FAT-fs (loop4): Directory bread(block 67) failed [ 135.806369][T13197] EXT4-fs (loop2): 1 orphan inode deleted [ 135.808026][T13216] FAT-fs (loop4): Directory bread(block 68) failed [ 135.821386][T13212] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 135.835001][T13216] FAT-fs (loop4): Directory bread(block 69) failed [ 135.847816][T13216] FAT-fs (loop4): Directory bread(block 70) failed [ 135.848154][T13197] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.856233][T13216] FAT-fs (loop4): Directory bread(block 71) failed [ 135.876907][T13212] EXT4-fs (loop3): mount failed [ 135.902683][ T29] audit: type=1400 audit(20107092.615:291): avc: denied { write } for pid=13228 comm="syz.0.4733" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 135.914927][T13229] loop1: detected capacity change from 0 to 2048 [ 135.950507][T13216] FAT-fs (loop4): Directory bread(block 72) failed [ 135.967680][T13216] FAT-fs (loop4): Directory bread(block 73) failed [ 135.975194][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.007572][ T29] audit: type=1326 audit(20107092.671:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13231 comm="syz.3.4734" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x0 [ 136.045900][T13229] loop1: p2 < > p3 p4 < > [ 136.050575][T13229] loop1: partition table partially beyond EOD, truncated [ 136.076088][T13229] loop1: p2 start 4294902784 is beyond EOD, truncated [ 136.083584][T13229] loop1: p3 start 3724543488 is beyond EOD, truncated [ 136.322637][ T29] audit: type=1326 audit(2000000000.140:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13276 comm="syz.1.4756" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7df441d169 code=0x0 [ 136.494312][T13300] IPv6: addrconf: prefix option has invalid lifetime [ 136.570817][T13308] loop4: detected capacity change from 0 to 1024 [ 136.577986][T13311] loop0: detected capacity change from 0 to 1024 [ 136.593218][T13308] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 136.608344][T13311] EXT4-fs: Ignoring removed i_version option [ 136.614531][T13311] EXT4-fs: Ignoring removed orlov option [ 136.620503][T13308] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 136.620761][T13311] EXT4-fs: Ignoring removed oldalloc option [ 136.630806][T13308] System zones: 0-1, 3-36 [ 136.648520][T13311] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 136.660139][T13311] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 136.690997][ T29] audit: type=1400 audit(2000000000.486:294): avc: denied { create } for pid=13322 comm="syz.3.4780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 136.716183][T13308] EXT4-fs (loop4): orphan cleanup on readonly fs [ 136.718141][T13311] EXT4-fs (loop0): invalid journal inode [ 136.728510][T13311] EXT4-fs (loop0): can't get journal size [ 136.750049][T13308] EXT4-fs (loop4): 1 orphan inode deleted [ 136.759607][T13311] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.780924][T13308] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.816939][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.838007][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.891985][T13342] loop0: detected capacity change from 0 to 512 [ 136.913241][T13342] EXT4-fs: Ignoring removed i_version option [ 136.936486][T13342] EXT4-fs (loop0): 1 orphan inode deleted [ 136.953588][T13342] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.968929][T13335] loop2: detected capacity change from 0 to 8192 [ 136.994217][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.101144][T13368] loop0: detected capacity change from 0 to 512 [ 137.137539][T13373] random: crng reseeded on system resumption [ 137.148332][T13374] loop3: detected capacity change from 0 to 128 [ 137.207922][T13368] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 137.217075][T13374] FAT-fs (loop3): bogus number of reserved sectors [ 137.223749][T13374] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 137.233374][T13374] FAT-fs (loop3): Can't find a valid FAT filesystem [ 137.260705][T13368] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 137.283773][T13368] EXT4-fs error (device loop0): ext4_orphan_get:1390: comm syz.0.4799: inode #15: comm syz.0.4799: iget: illegal inode # [ 137.298797][T13378] loop4: detected capacity change from 0 to 8192 [ 137.307036][T13368] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.4799: couldn't read orphan inode 15 (err -117) [ 137.322693][T13368] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.358745][T13378] loop4: p1 < > p2 < > [ 137.363079][T13378] loop4: partition table partially beyond EOD, truncated [ 137.373389][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.389679][T13378] loop4: p2 start 83886080 is beyond EOD, truncated [ 137.663324][T13428] loop1: detected capacity change from 0 to 512 [ 137.688636][T13428] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 137.736310][T13428] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 137.752597][T13428] EXT4-fs (loop1): orphan cleanup on readonly fs [ 137.763284][T13442] loop0: detected capacity change from 0 to 128 [ 137.769811][T13428] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4828: invalid indirect mapped block 2185560079 (level 1) [ 137.785891][T13428] EXT4-fs (loop1): Remounting filesystem read-only [ 137.806466][T13442] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 137.808502][T13428] EXT4-fs (loop1): 1 truncate cleaned up [ 137.821981][T13428] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 137.874033][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 137.979371][T13467] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 138.059431][T13476] loop0: detected capacity change from 0 to 512 [ 138.062185][T13478] loop3: detected capacity change from 0 to 1024 [ 138.072727][T13478] EXT4-fs: Ignoring removed bh option [ 138.086371][T13478] EXT4-fs: Ignoring removed bh option [ 138.087020][T13476] EXT4-fs error (device loop0): ext4_orphan_get:1390: comm syz.0.4853: inode #15: comm syz.0.4853: iget: illegal inode # [ 138.119631][T13472] loop4: detected capacity change from 0 to 8192 [ 138.126197][T13478] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 138.138214][T13476] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.4853: couldn't read orphan inode 15 (err -117) [ 138.152832][T13476] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.152845][T13478] EXT4-fs error (device loop3): ext4_quota_enable:7126: comm syz.3.4854: inode #2304: comm syz.3.4854: iget: illegal inode # [ 138.180473][T13472] loop4: p1 < > p2 p3 [ 138.185488][T13478] EXT4-fs (loop3): Remounting filesystem read-only [ 138.185897][T13472] loop4: p2 start 14848 is beyond EOD, [ 138.192825][T13478] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 138.192843][T13472] truncated [ 138.198657][T13472] loop4: p3 size 196608 extends beyond EOD, truncated [ 138.242076][ T29] audit: type=1326 audit(2000000001.936:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13487 comm="syz.2.4858" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03f25ed169 code=0x0 [ 138.245169][T13478] EXT4-fs (loop3): mount failed [ 138.266792][ T3004] loop4: p1 < > p2 p3 [ 138.277035][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.286408][ T3004] loop4: p2 start 14848 is beyond EOD, truncated [ 138.292916][ T3004] loop4: p3 size 196608 extends beyond EOD, truncated [ 138.325956][T13493] loop2: detected capacity change from 0 to 512 [ 138.334938][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 138.354075][T13493] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 138.364168][T13493] EXT4-fs (loop2): Unsupported encryption level 7 [ 138.386865][ T4504] udevd[4504]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 138.431041][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 138.449024][ T4507] udevd[4507]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 138.548982][T13519] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 138.667277][T13539] loop0: detected capacity change from 0 to 512 [ 138.712586][T13539] EXT4-fs (loop0): unsupported inode size: 0 [ 138.718831][T13539] EXT4-fs (loop0): blocksize: 4096 [ 139.248994][T13637] loop4: detected capacity change from 0 to 164 [ 139.273672][T13637] isofs_fill_super: get root inode failed [ 139.424775][T13666] loop4: detected capacity change from 0 to 512 [ 139.444342][T13666] EXT4-fs (loop4): The Hurd can't support 64-bit file systems [ 139.464881][T13672] dccp_invalid_packet: P.type (RESPONSE) not Data || [Data]Ack, while P.X == 0 [ 139.532992][ T29] audit: type=1326 audit(2000000003.133:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13677 comm="syz.4.4951" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f801489d169 code=0x0 [ 139.787628][T13724] loop0: detected capacity change from 0 to 512 [ 139.794383][T13724] EXT4-fs: Ignoring removed bh option [ 139.807844][T13724] EXT4-fs: Ignoring removed mblk_io_submit option [ 139.817054][T13724] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 139.827137][T13724] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 139.839056][T13724] EXT4-fs error (device loop0): __ext4_get_inode_loc:4449: comm syz.0.4975: Invalid inode table block 0 in block_group 0 [ 139.858006][T13724] EXT4-fs (loop0): Remounting filesystem read-only [ 139.865009][T13724] EXT4-fs (loop0): get root inode failed [ 139.870787][T13724] EXT4-fs (loop0): mount failed [ 139.916502][T13737] loop3: detected capacity change from 0 to 1024 [ 139.945960][T13737] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 139.955944][T13737] EXT4-fs (loop3): group descriptors corrupted! [ 140.023826][T13751] loop4: detected capacity change from 0 to 256 [ 140.043947][T13751] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 140.059663][T13755] loop2: detected capacity change from 0 to 512 [ 140.091821][T13755] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 140.104632][T13755] System zones: 1-12 [ 140.121133][T13755] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #2: comm syz.2.4988: corrupted xattr block 255: invalid header [ 140.138006][T13755] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 140.147457][T13755] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.163826][T13755] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #2: comm syz.2.4988: corrupted xattr block 255: invalid header [ 140.189120][T13755] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 140.228351][T13755] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.291663][T13789] loop4: detected capacity change from 0 to 512 [ 140.327229][T13789] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.348552][T13791] loop1: detected capacity change from 0 to 4096 [ 140.358582][T13795] loop3: detected capacity change from 0 to 512 [ 140.380269][T13791] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.410609][T13801] loop0: detected capacity change from 0 to 512 [ 140.426113][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.428503][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.438351][T13795] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.449596][T13804] loop2: detected capacity change from 0 to 1024 [ 140.470530][T13801] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.484755][T13801] ext4 filesystem being mounted at /943/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.497595][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.510745][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.523973][T13804] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.553463][T13813] loop1: detected capacity change from 0 to 512 [ 140.563471][T13810] loop3: detected capacity change from 0 to 512 [ 140.578905][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.596228][T13814] loop4: detected capacity change from 0 to 1024 [ 140.620460][T13813] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.631684][T13820] loop0: detected capacity change from 0 to 1024 [ 140.635160][T13814] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.659762][T13810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.660481][T13814] ext4 filesystem being mounted at /943/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.676213][T13820] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.713411][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.722996][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.733255][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.744470][T13826] loop2: detected capacity change from 0 to 512 [ 140.744591][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.774742][T13826] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.811971][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.837731][T13835] loop4: detected capacity change from 0 to 512 [ 140.839091][T13837] loop1: detected capacity change from 0 to 512 [ 140.877958][T13837] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.917382][T13846] loop2: detected capacity change from 0 to 4096 [ 140.932423][T13846] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.955674][T13845] loop3: detected capacity change from 0 to 2048 [ 140.969796][T13835] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.986226][T13842] loop0: detected capacity change from 0 to 4096 [ 140.994704][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.010486][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.030002][T13845] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.031956][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.052485][T13845] ext4 filesystem being mounted at /1049/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.099679][T13842] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.116285][T13858] loop2: detected capacity change from 0 to 1024 [ 141.152544][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.159312][T13862] loop1: detected capacity change from 0 to 512 [ 141.174737][T13858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.188842][T13862] EXT4-fs: Ignoring removed orlov option [ 141.193180][T13865] loop4: detected capacity change from 0 to 2048 [ 141.202294][T13862] EXT4-fs error (device loop1): __ext4_iget:5004: inode #11: block 1: comm syz.1.5030: invalid block [ 141.217235][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.222919][T13862] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz.1.5030: couldn't read orphan inode 11 (err -117) [ 141.242047][T13862] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.257082][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.313869][T13872] loop0: detected capacity change from 0 to 1756 [ 141.330422][T13871] loop2: detected capacity change from 0 to 1768 [ 141.339231][T13874] loop3: detected capacity change from 0 to 132 [ 141.340355][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.387383][T13876] loop0: detected capacity change from 0 to 160 [ 141.410055][T13879] loop3: detected capacity change from 0 to 512 [ 141.421584][T13880] loop1: detected capacity change from 0 to 512 [ 141.429357][T13880] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 141.431084][T13865] loop4: unable to read partition table [ 141.454182][T13865] loop4: partition table beyond EOD, truncated [ 141.460591][T13865] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 141.501699][T13884] loop0: detected capacity change from 0 to 1024 [ 141.515554][T13882] loop2: detected capacity change from 0 to 2048 [ 141.541274][ T3004] loop4: unable to read partition table [ 141.548304][T13884] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.562448][ T3004] loop4: partition table beyond EOD, truncated [ 141.569358][T13882] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.587928][T13888] loop3: detected capacity change from 0 to 512 [ 141.602345][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.625120][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.664901][T13897] loop0: detected capacity change from 0 to 128 [ 141.673965][T13896] loop2: detected capacity change from 0 to 128 [ 141.697507][T13900] loop4: detected capacity change from 0 to 512 [ 141.709742][T13898] loop3: detected capacity change from 0 to 512 [ 141.736785][T13900] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.775032][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.871565][T13908] loop4: detected capacity change from 0 to 128 [ 141.882855][T13909] loop3: detected capacity change from 0 to 2048 [ 141.906700][T13904] loop2: detected capacity change from 0 to 2048 [ 141.919171][T13906] loop0: detected capacity change from 0 to 4096 [ 141.950962][T13891] loop1: detected capacity change from 0 to 32768 [ 142.040498][T13915] loop2: detected capacity change from 0 to 512 [ 142.080888][T13919] loop0: detected capacity change from 0 to 128 [ 142.093517][T13916] loop3: detected capacity change from 0 to 2048 [ 142.174961][T13921] loop0: detected capacity change from 0 to 1024 [ 142.210890][T13916] loop3: unable to read partition table [ 142.216880][T13916] loop3: partition table beyond EOD, truncated [ 142.224670][T13916] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 142.233620][T13923] loop2: detected capacity change from 0 to 2048 [ 142.253207][T13925] loop1: detected capacity change from 0 to 256 [ 142.277528][T13921] ext4 filesystem being mounted at /954/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.318205][ T3004] loop3: unable to read partition table [ 142.333405][T13929] loop2: detected capacity change from 0 to 128 [ 142.341101][ T3004] loop3: partition table beyond EOD, truncated [ 142.369337][T13931] loop1: detected capacity change from 0 to 2048 [ 142.417327][T13912] loop4: detected capacity change from 0 to 65536 [ 142.445471][T13933] loop3: detected capacity change from 0 to 128 [ 142.483195][T13937] loop2: detected capacity change from 0 to 760 [ 142.503397][T13935] loop0: detected capacity change from 0 to 2048 [ 142.535271][T13941] loop2: detected capacity change from 0 to 128 [ 142.564186][T13943] loop1: detected capacity change from 0 to 256 [ 142.598635][T13945] loop3: detected capacity change from 0 to 128 [ 142.631191][T13947] loop0: detected capacity change from 0 to 256 [ 142.657992][T13949] loop1: detected capacity change from 0 to 128 [ 142.711320][T13953] loop4: detected capacity change from 0 to 256 [ 142.735356][T13956] loop3: detected capacity change from 0 to 128 [ 142.899681][ T29] audit: type=1400 audit(2000000006.295:297): avc: denied { map } for pid=13972 comm="syz.4.5080" path="/dev/bus/usb/009/001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 142.924350][ T29] audit: type=1400 audit(2000000006.295:298): avc: denied { execute } for pid=13972 comm="syz.4.5080" path="/dev/bus/usb/009/001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 142.980255][T13979] loop4: detected capacity change from 0 to 512 [ 143.002504][T13981] loop3: detected capacity change from 0 to 128 [ 143.027253][T13983] loop1: detected capacity change from 0 to 128 [ 143.078444][ T29] audit: type=1400 audit(2000000006.295:299): avc: denied { create } for pid=13974 comm="syz.3.5081" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.099153][ T29] audit: type=1400 audit(2000000006.295:300): avc: denied { write } for pid=13974 comm="syz.3.5081" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.120477][T13951] loop2: detected capacity change from 0 to 32768 [ 143.215828][ T29] audit: type=1400 audit(2000000006.585:301): avc: denied { getopt } for pid=13990 comm="syz.2.5089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 143.292456][ T29] audit: type=1326 audit(2000000006.641:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13996 comm="syz.4.5092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801489d169 code=0x7ffc0000 [ 143.316091][ T29] audit: type=1326 audit(2000000006.641:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13996 comm="syz.4.5092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801489d169 code=0x7ffc0000 [ 143.340278][ T29] audit: type=1326 audit(2000000006.641:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13996 comm="syz.4.5092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7f801489d169 code=0x7ffc0000 [ 143.364202][ T29] audit: type=1326 audit(2000000006.641:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13996 comm="syz.4.5092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801489d169 code=0x7ffc0000 [ 143.387985][ T29] audit: type=1326 audit(2000000006.641:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13996 comm="syz.4.5092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801489d169 code=0x7ffc0000 [ 143.521935][T14020] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5102'. [ 143.531232][T14020] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5102'. [ 143.708950][T14036] loop4: detected capacity change from 0 to 2048 [ 143.819751][T14005] loop1: detected capacity change from 0 to 32768 [ 143.931748][T14056] loop2: detected capacity change from 0 to 164 [ 143.965546][T14056] ISOFS: unable to read i-node block [ 143.971156][T14056] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 144.093012][T14068] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 144.232485][T14085] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 144.453240][T14112] xt_cgroup: invalid path, errno=-2 [ 144.481154][T14117] netlink: 'syz.4.5149': attribute type 32 has an invalid length. [ 144.489306][T14117] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5149'. [ 144.702355][T14142] netdevsim netdevsim4 : renamed from netdevsim0 (while UP) [ 144.994476][T14178] tmpfs: Bad value for 'mpol' [ 145.115858][T14194] loop2: detected capacity change from 0 to 128 [ 145.153944][T14194] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 145.161585][T14194] FAT-fs (loop2): Filesystem has been set read-only [ 145.388372][T14225] cgroup: Invalid name [ 145.428633][T14229] loop1: detected capacity change from 0 to 164 [ 145.455200][T14229] ISOFS: unable to read i-node block [ 145.460798][T14229] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 145.566972][T14244] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 145.599811][T14247] netlink: 'syz.2.5215': attribute type 32 has an invalid length. [ 145.680297][T14259] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 145.713639][T13958] loop0: detected capacity change from 0 to 262144 [ 145.759086][T14265] loop4: detected capacity change from 0 to 164 [ 145.784200][T14265] ISOFS: unable to read i-node block [ 145.789540][T14265] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 145.811393][T14261] loop2: detected capacity change from 0 to 8192 [ 145.834296][T14261] process 'syz.2.5222' launched './file2' with NULL argv: empty string added [ 145.856137][T14261] syz.2.5222: attempt to access beyond end of device [ 145.856137][T14261] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 145.869639][T14261] Buffer I/O error on dev loop2, logical block 57847, async page read [ 145.882958][T14273] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 145.972582][T14282] xt_CT: You must specify a L4 protocol and not use inversions on it [ 146.042913][T14292] netlink: 'syz.3.5236': attribute type 8 has an invalid length. [ 146.061892][T14292] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 146.154927][T14303] netdevsim netdevsim2 : renamed from netdevsim0 (while UP) [ 146.175830][T14308] loop0: detected capacity change from 0 to 164 [ 146.234870][T14308] ISOFS: unable to read i-node block [ 146.240298][T14308] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 146.590680][T14356] netlink: 'syz.0.5269': attribute type 8 has an invalid length. [ 146.694717][T14372] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5273'. [ 146.797614][T14380] loop2: detected capacity change from 0 to 1024 [ 146.816617][T14380] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.5279: Failed to acquire dquot type 0 [ 146.854984][T14390] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5283'. [ 146.885124][T14393] netlink: 'syz.4.5284': attribute type 21 has an invalid length. [ 146.893000][T14393] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5284'. [ 146.910030][T14393] netlink: 'syz.4.5284': attribute type 4 has an invalid length. [ 146.917910][T14393] netlink: 3 bytes leftover after parsing attributes in process `syz.4.5284'. [ 146.927090][T14380] EXT4-fs (loop2): 1 truncate cleaned up [ 147.062439][T14414] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5295'. [ 147.083766][T14418] xt_hashlimit: max too large, truncated to 1048576 [ 147.674141][T14490] xt_CT: You must specify a L4 protocol and not use inversions on it [ 147.712006][T14500] netlink: 'syz.1.5335': attribute type 5 has an invalid length. [ 147.719865][T14500] netlink: 'syz.1.5335': attribute type 22 has an invalid length. [ 147.749580][T14502] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5336'. [ 147.801539][T14511] netlink: 'syz.3.5339': attribute type 9 has an invalid length. [ 147.835026][T14514] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5343'. [ 147.881294][T14519] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 147.891407][T14523] (unnamed net_device) (uninitialized): option arp_validate: invalid value (117440512) [ 147.902627][T14524] netlink: get zone limit has 8 unknown bytes [ 148.019948][T14540] loop2: detected capacity change from 0 to 512 [ 148.038802][T14540] EXT4-fs: Ignoring removed i_version option [ 148.062051][T14548] netlink: 'syz.3.5359': attribute type 21 has an invalid length. [ 148.080994][T14540] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 148.131271][T14540] EXT4-fs (loop2): 1 truncate cleaned up [ 148.230640][T14571] Cannot find set identified by id 0 to match [ 148.317305][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 148.317322][ T29] audit: type=1400 audit(2000000011.365:370): avc: denied { write } for pid=14584 comm="syz.4.5377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 148.371645][ T29] audit: type=1400 audit(2000000011.375:371): avc: denied { bind } for pid=14586 comm="syz.3.5379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 148.391358][ T29] audit: type=1326 audit(2000000011.393:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14588 comm="syz.0.5378" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 148.414833][ T29] audit: type=1326 audit(2000000011.393:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14588 comm="syz.0.5378" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 148.438694][ T29] audit: type=1326 audit(2000000011.393:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14588 comm="syz.0.5378" exe="/root/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 148.462168][ T29] audit: type=1326 audit(2000000011.393:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14588 comm="syz.0.5378" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 148.485965][ T29] audit: type=1326 audit(2000000011.393:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14588 comm="syz.0.5378" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 148.562120][ T29] audit: type=1400 audit(2000000011.590:377): avc: denied { write } for pid=14594 comm="syz.2.5385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 148.643216][T14618] IPv6: Can't replace route, no match found [ 148.655548][ T29] audit: type=1400 audit(2000000011.674:378): avc: denied { setopt } for pid=14619 comm="syz.0.5394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 148.717547][ T29] audit: type=1400 audit(2000000011.674:379): avc: denied { ioctl } for pid=14621 comm="syz.4.5395" path="socket:[36668]" dev="sockfs" ino=36668 ioctlcmd=0x8919 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 148.974703][T14670] SELinux: Context  is not valid (left unmapped). [ 149.000951][T14671] loop2: detected capacity change from 0 to 2048 [ 149.007925][T14671] EXT4-fs: Ignoring removed bh option [ 149.041184][T14678] __nla_validate_parse: 5 callbacks suppressed [ 149.041202][T14678] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5424'. [ 149.090567][T14682] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 149.098847][T14682] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 149.292761][T14717] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 149.442138][T14738] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5452'. [ 149.468913][T14738] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 150.055529][T14754] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 150.081165][T14760] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5463'. [ 150.106865][T14754] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 150.127842][T14767] Cannot find add_set index 0 as target [ 150.263786][T14784] Cannot find add_set index 1 as target [ 150.290101][T14792] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5479'. [ 150.409599][T14804] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5485'. [ 150.940807][T14868] openvswitch: netlink: Message has 6 unknown bytes. [ 150.973258][T14873] Illegal XDP return value 4294967274 on prog (id 459) dev N/A, expect packet loss! [ 151.080791][T14883] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5522'. [ 151.122759][T14887] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 151.136256][T14883] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5522'. [ 151.239470][T14897] 8021q: adding VLAN 0 to HW filter on device bond1 [ 151.277534][T14904] loop3: detected capacity change from 0 to 512 [ 151.321211][T14904] ext4 filesystem being mounted at /1158/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.381259][T14915] tmpfs: Bad value for 'mpol' [ 151.689511][T14964] netlink: 108 bytes leftover after parsing attributes in process `syz.1.5560'. [ 151.700713][T14966] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5561'. [ 151.711406][T14966] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 151.784733][T14973] program syz.1.5564 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 151.787739][T14975] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5565'. [ 151.864710][T14975] bridge_slave_0: left allmulticast mode [ 151.870546][T14975] bridge_slave_0: left promiscuous mode [ 151.876496][T14975] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.911828][T14975] bridge_slave_1: left allmulticast mode [ 151.917626][T14975] bridge_slave_1: left promiscuous mode [ 151.923461][T14975] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.981167][T14975] bond0: (slave bond_slave_0): Releasing backup interface [ 152.008767][T14975] bond0: (slave bond_slave_1): Releasing backup interface [ 152.032712][T14975] team0: Port device team_slave_0 removed [ 152.044101][T14975] team0: Port device team_slave_1 removed [ 152.057230][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.064942][T14975] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 152.077586][T14975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 152.085381][T14975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 152.411911][T15038] loop3: detected capacity change from 0 to 512 [ 152.449901][T15038] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 152.471186][T15038] EXT4-fs (loop3): orphan cleanup on readonly fs [ 152.480500][T15048] validate_nla: 4 callbacks suppressed [ 152.480522][T15048] netlink: 'syz.1.5601': attribute type 1 has an invalid length. [ 152.504820][T15038] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.5597: invalid indirect mapped block 256 (level 2) [ 152.520823][T15038] EXT4-fs (loop3): 2 truncates cleaned up [ 152.757044][T15085] xt_policy: output policy not valid in PREROUTING and INPUT [ 153.242058][T15151] openvswitch: netlink: Flow key attr not present in new flow. [ 153.291971][T15155] loop4: detected capacity change from 0 to 512 [ 153.308403][T15155] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 153.326995][T15155] EXT4-fs (loop4): orphan cleanup on readonly fs [ 153.345022][T15155] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.5653: invalid indirect mapped block 256 (level 2) [ 153.362434][T15155] EXT4-fs (loop4): 2 truncates cleaned up [ 153.495518][T15182] netlink: 'syz.2.5664': attribute type 3 has an invalid length. [ 153.610055][T15199] IPv6: NLM_F_CREATE should be specified when creating new route [ 153.750695][T15219] xt_hashlimit: overflow, try lower: 18446744073709551615/7 [ 153.762230][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 153.762236][T15222] tmpfs: Bad value for 'mpol' [ 153.762248][ T29] audit: type=1400 audit(2000000016.454:418): avc: denied { mounton } for pid=15220 comm="syz.2.5685" path="/1210/file0" dev="tmpfs" ino=6182 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 153.923042][T15242] veth0_macvtap: left promiscuous mode [ 153.956318][T15242] macvtap0: refused to change device tx_queue_len [ 153.958773][ T29] audit: type=1400 audit(2000000016.623:419): avc: denied { validate_trans } for pid=15245 comm="syz.3.5698" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 154.038899][ T29] audit: type=1400 audit(2000000016.716:420): avc: denied { bind } for pid=15254 comm="syz.2.5702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 154.059192][ T29] audit: type=1400 audit(2000000016.716:421): avc: denied { name_bind } for pid=15254 comm="syz.2.5702" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 154.081235][ T29] audit: type=1400 audit(2000000016.716:422): avc: denied { node_bind } for pid=15254 comm="syz.2.5702" saddr=2001::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 154.194194][ T29] audit: type=1400 audit(2000000016.856:423): avc: denied { write } for pid=15267 comm="syz.1.5708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 154.313267][T15287] binfmt_misc: register: failed to install interpreter file ./file2 [ 154.345820][ T29] audit: type=1400 audit(2000000016.997:424): avc: denied { bind } for pid=15290 comm="syz.2.5718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 154.407943][T15299] vhci_hcd: default hub control req: 820b vfffe i0000 l81 [ 154.415831][ T29] audit: type=1400 audit(2000000017.006:425): avc: denied { ioctl } for pid=15291 comm="syz.0.5719" path="socket:[38724]" dev="sockfs" ino=38724 ioctlcmd=0x48d7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 154.481347][ T29] audit: type=1326 audit(2000000017.128:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15306 comm="syz.3.5727" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x7ffc0000 [ 154.505368][ T29] audit: type=1326 audit(2000000017.128:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15306 comm="syz.3.5727" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x7ffc0000 [ 154.581153][T15318] sock: sock_timestamping_bind_phc: sock not bind to device [ 154.644199][T15329] loop3: detected capacity change from 0 to 4096 [ 154.662284][T15329] EXT4-fs: Ignoring removed orlov option [ 154.668177][T15329] EXT4-fs: Ignoring removed nomblk_io_submit option [ 154.834355][T15347] loop0: detected capacity change from 0 to 2048 [ 154.881059][T15347] EXT4-fs (loop0): failed to initialize system zone (-117) [ 154.889130][T15347] EXT4-fs (loop0): mount failed [ 154.936249][T15374] __nla_validate_parse: 13 callbacks suppressed [ 154.936268][T15374] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5758'. [ 154.973708][T15378] binfmt_misc: register: failed to install interpreter file ./file2 [ 155.076169][T15394] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5767'. [ 155.130473][T15401] loop2: detected capacity change from 0 to 256 [ 155.166653][T15407] tmpfs: Bad value for 'size' [ 155.176026][T15409] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 155.200327][T15411] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5776'. [ 155.209535][T15411] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5776'. [ 155.277341][T15417] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5779'. [ 155.405023][T15437] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5787'. [ 155.505436][T15449] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=15449 comm=syz.4.5795 [ 155.518169][T15449] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=15449 comm=syz.4.5795 [ 155.575480][T15457] nftables ruleset with unbound set [ 155.698677][T15475] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5808'. [ 155.708727][T15475] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5808'. [ 156.123805][T15524] SELinux: security_context_str_to_sid (a[bhN[<.BaJ:I&Io[) failed with errno=-22 [ 156.176574][T15530] delete_channel: no stack [ 156.182413][T15532] netlink: 'syz.4.5836': attribute type 1 has an invalid length. [ 156.191003][T15532] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5836'. [ 156.268833][T15542] xt_hashlimit: max too large, truncated to 1048576 [ 156.592684][T15586] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5863'. [ 156.899343][T15618] loop4: detected capacity change from 0 to 2048 [ 157.213207][T15661] netlink: 'syz.4.5899': attribute type 29 has an invalid length. [ 157.239808][T15665] loop3: detected capacity change from 0 to 164 [ 157.285652][T15665] Unsupported NM flag settings (8) [ 157.383192][T15677] xt_connbytes: Forcing CT accounting to be enabled [ 157.390428][T15677] Cannot find set identified by id 0 to match [ 157.534651][T15699] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 157.919878][T15757] netlink: 'syz.1.5946': attribute type 3 has an invalid length. [ 158.678001][T15851] loop2: detected capacity change from 0 to 1024 [ 158.717195][T15851] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0003] [ 158.743558][T15851] System zones: 0-1, 3-12 [ 159.109809][T15904] loop2: detected capacity change from 0 to 1024 [ 159.147976][T15904] ext4 filesystem being mounted at /1281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.150551][T15912] loop4: detected capacity change from 0 to 512 [ 159.172739][T15904] EXT4-fs error (device loop2): __ext4_iget:5004: inode #12: block 6222602: comm syz.2.6017: invalid block [ 159.185501][T15912] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 159.197462][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 159.197481][ T29] audit: type=1400 audit(2000000021.524:461): avc: denied { connect } for pid=15913 comm="syz.3.6021" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 159.197617][T15904] EXT4-fs (loop2): Remounting filesystem read-only [ 159.356297][ T29] audit: type=1400 audit(2000000021.683:462): avc: denied { ioctl } for pid=15933 comm="syz.1.6030" path="socket:[41776]" dev="sockfs" ino=41776 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 159.454453][ T29] audit: type=1400 audit(2000000021.777:463): avc: denied { connect } for pid=15945 comm="syz.2.6035" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 159.552028][ T29] audit: type=1400 audit(2000000021.870:464): avc: denied { connect } for pid=15959 comm="syz.1.6043" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 159.709350][T15971] ieee802154 phy0 wpan0: encryption failed: -22 [ 159.883867][T15989] netlink: 'syz.0.6057': attribute type 5 has an invalid length. [ 159.957976][T15994] netlink: 'syz.1.6060': attribute type 2 has an invalid length. [ 159.967634][T15994] netlink: 'syz.1.6060': attribute type 8 has an invalid length. [ 160.521096][T16038] __nla_validate_parse: 16 callbacks suppressed [ 160.521115][T16038] netlink: 288 bytes leftover after parsing attributes in process `syz.1.6080'. [ 160.614009][T16051] netlink: 'syz.1.6088': attribute type 2 has an invalid length. [ 160.857137][T16088] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 160.866091][T16091] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6108'. [ 160.866216][ T29] audit: type=1400 audit(2000000023.096:465): avc: denied { setopt } for pid=16087 comm="syz.3.6107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 160.875915][T16091] netlink: 276 bytes leftover after parsing attributes in process `syz.1.6108'. [ 160.909027][T16093] loop4: detected capacity change from 0 to 512 [ 160.919440][T16093] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 160.928822][T16093] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 160.976656][T16093] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 161.002906][ T29] audit: type=1400 audit(2000000023.208:466): avc: denied { setopt } for pid=16097 comm="syz.0.6112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 161.027088][T16093] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 161.036933][T16101] loop3: detected capacity change from 0 to 4096 [ 161.054882][T16093] System zones: 0-2, 18-18, 34-34 [ 161.081177][T16093] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 161.085131][T16101] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm syz.3.6113: corrupted inode contents [ 161.095802][ T29] audit: type=1400 audit(2000000023.311:467): avc: denied { remove_name } for pid=16100 comm="syz.3.6113" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 161.131697][ T29] audit: type=1400 audit(2000000023.311:468): avc: denied { unlink } for pid=16100 comm="syz.3.6113" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 161.155732][ T29] audit: type=1326 audit(2000000023.358:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16111 comm="syz.0.6117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 161.179390][ T29] audit: type=1326 audit(2000000023.358:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16111 comm="syz.0.6117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd06215d169 code=0x7ffc0000 [ 161.209207][T16093] EXT4-fs (loop4): 1 truncate cleaned up [ 161.215074][T16101] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #15: comm syz.3.6113: mark_inode_dirty error [ 161.232964][T16093] EXT4-fs error (device loop4): ext4_generic_delete_entry:2670: inode #2: block 3: comm syz.4.6109: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 161.248049][T16101] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm syz.3.6113: corrupted inode contents [ 161.255277][T16093] EXT4-fs error (device loop4) in ext4_delete_entry:2741: Corrupt filesystem [ 161.282718][T16101] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.6113: mark_inode_dirty error [ 161.296875][T16126] xt_TCPMSS: Only works on TCP SYN packets [ 161.317062][T16101] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm syz.3.6113: corrupted inode contents [ 161.350514][T16101] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.6113: mark_inode_dirty error [ 161.365734][T16101] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm syz.3.6113: corrupted inode contents [ 161.386115][T16101] EXT4-fs error (device loop3): ext4_truncate:4254: inode #15: comm syz.3.6113: mark_inode_dirty error [ 161.398360][T16101] EXT4-fs error (device loop3): ext4_evict_inode:270: comm syz.3.6113: couldn't truncate inode 15 (err -117) [ 161.448168][T16143] Cannot find del_set index 2 as target [ 161.943069][T16211] netlink: 172 bytes leftover after parsing attributes in process `syz.2.6163'. [ 161.998896][T16217] netlink: 'syz.0.6167': attribute type 32 has an invalid length. [ 162.014222][T16221] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 162.108891][T16234] netlink: 'syz.3.6176': attribute type 10 has an invalid length. [ 162.134385][T16234] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 162.331427][T16253] bond0: (slave dummy0): Releasing backup interface [ 162.685147][T16303] netlink: 'syz.2.6212': attribute type 2 has an invalid length. [ 162.695949][T16307] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 162.696595][T16303] netlink: 'syz.2.6212': attribute type 1 has an invalid length. [ 162.722953][T16303] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6212'. [ 162.782825][T16311] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6215'. [ 162.830012][T16313] netlink: 'syz.1.6216': attribute type 21 has an invalid length. [ 162.840075][T16313] netlink: 128 bytes leftover after parsing attributes in process `syz.1.6216'. [ 162.877157][T16313] netlink: 3 bytes leftover after parsing attributes in process `syz.1.6216'. [ 163.376711][T16382] loop4: detected capacity change from 0 to 256 [ 163.506059][T16397] validate_nla: 2 callbacks suppressed [ 163.506074][T16397] netlink: 'syz.0.6255': attribute type 21 has an invalid length. [ 163.521191][T16397] netlink: 'syz.0.6255': attribute type 20 has an invalid length. [ 163.559073][T16403] netlink: 'syz.0.6258': attribute type 29 has an invalid length. [ 163.677794][T16419] netlink: 32 bytes leftover after parsing attributes in process `syz.2.6266'. [ 163.749169][T16429] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6271'. [ 163.851320][T16442] xt_TCPMSS: Only works on TCP SYN packets [ 163.927704][T16451] xt_TCPMSS: Only works on TCP SYN packets [ 164.052759][T16469] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 164.086574][T16474] netlink: 'syz.3.6295': attribute type 7 has an invalid length. [ 164.094835][T16474] netlink: 'syz.3.6295': attribute type 5 has an invalid length. [ 164.158054][T16483] netlink: 'syz.2.6298': attribute type 32 has an invalid length. [ 164.186231][T16483] (unnamed net_device) (uninitialized): Setting coupled_control to off (0) [ 164.284949][T16498] syz.2.6305: attempt to access beyond end of device [ 164.284949][T16498] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 164.589232][ T29] kauditd_printk_skb: 93 callbacks suppressed [ 164.589250][ T29] audit: type=1400 audit(2000000026.585:564): avc: denied { setopt } for pid=16549 comm="syz.2.6331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 164.635623][T16556] netlink: 'syz.2.6334': attribute type 7 has an invalid length. [ 164.644742][T16556] netlink: 'syz.2.6334': attribute type 5 has an invalid length. [ 164.685386][T16560] ipt_REJECT: TCP_RESET invalid for non-tcp [ 164.712884][T16562] netlink: 'syz.1.6337': attribute type 13 has an invalid length. [ 164.764545][ T29] audit: type=1400 audit(2000000026.735:565): avc: denied { append } for pid=16569 comm="syz.2.6341" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 164.881801][ T29] audit: type=1400 audit(2000000026.856:566): avc: denied { audit_write } for pid=16585 comm="syz.3.6349" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 164.912867][T16588] vlan0: entered promiscuous mode [ 164.980165][T16599] loop2: detected capacity change from 0 to 256 [ 165.001642][ T29] audit: type=1400 audit(2000000026.969:567): avc: denied { mounton } for pid=16596 comm="syz.2.6355" path="/1360/file1" dev="tmpfs" ino=6938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 165.079747][T16612] cgroup: Invalid name [ 165.080233][ T29] audit: type=1400 audit(2000000027.043:568): avc: denied { mounton } for pid=16607 comm="syz.3.6360" path="/1314/bus" dev="tmpfs" ino=6706 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 165.145093][ T29] audit: type=1400 audit(2000000027.109:569): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 165.221423][T16628] ipt_REJECT: TCP_RESET invalid for non-tcp [ 165.248992][ T29] audit: type=1400 audit(2000000027.128:570): avc: denied { write } for pid=16619 comm="syz.4.6367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 165.272082][ T29] audit: type=1400 audit(2000000027.165:571): avc: denied { setopt } for pid=16621 comm="syz.2.6366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 165.331082][T16623] loop1: detected capacity change from 0 to 1024 [ 165.390791][T16623] ext4 filesystem being mounted at /1272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.407529][ T29] audit: type=1400 audit(2000000027.333:572): avc: denied { mount } for pid=16622 comm="syz.1.6368" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 165.459765][ T29] audit: type=1400 audit(2000000027.399:573): avc: denied { create } for pid=16646 comm="syz.3.6376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 165.553888][ T3303] EXT4-fs unmount: 33 callbacks suppressed [ 165.553909][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.599063][T16656] Process accounting paused [ 165.985398][T16719] loop1: detected capacity change from 0 to 512 [ 166.030284][T16719] EXT4-fs error (device loop1): ext4_orphan_get:1416: comm syz.1.6412: bad orphan inode 15 [ 166.063146][T16719] ext4_test_bit(bit=14, block=5) = 0 [ 166.083904][T16719] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.114322][T16735] __nla_validate_parse: 9 callbacks suppressed [ 166.114343][T16735] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6420'. [ 166.234025][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.444433][T16782] SET target dimension over the limit! [ 166.483934][T16788] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6446'. [ 167.129061][T16870] netlink: 92 bytes leftover after parsing attributes in process `syz.3.6487'. [ 167.177380][T16872] loop4: detected capacity change from 0 to 1024 [ 167.201322][T16876] SELinux: syz.0.6490 (16876) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 167.271252][T16872] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.325625][T16872] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.6488: missing EA_INODE flag [ 167.341424][T16872] EXT4-fs (loop4): Remounting filesystem read-only [ 167.373167][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.453578][T16907] ip6t_rpfilter: unknown options [ 167.594501][T16926] netlink: 'syz.3.6514': attribute type 17 has an invalid length. [ 167.603487][T16926] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6514'. [ 167.745646][T16946] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6523'. [ 167.755404][T16946] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6523'. [ 167.764498][T16946] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6523'. [ 167.940054][T16966] loop2: detected capacity change from 0 to 1024 [ 167.957934][T16966] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 167.971174][T16966] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 167.995963][T16966] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 168.010185][T16966] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.6532: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 2, max 15(4), depth 0(0) [ 168.031250][T16975] netlink: 276 bytes leftover after parsing attributes in process `syz.4.6536'. [ 168.060458][T16977] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6538'. [ 168.067562][T16966] EXT4-fs (loop2): no journal found [ 168.076171][T16966] EXT4-fs (loop2): can't get journal size [ 168.099127][T16977] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6538'. [ 168.114998][T16966] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 168.150755][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.159054][T16987] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2571 sclass=netlink_xfrm_socket pid=16987 comm=syz.3.6542 [ 168.207905][T16991] @: renamed from vlan0 (while UP) [ 168.347102][T17017] loop3: detected capacity change from 0 to 512 [ 168.388858][T17017] EXT4-fs (loop3): orphan cleanup on readonly fs [ 168.395905][T17017] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 168.407793][T17017] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 168.415881][T17029] tmpfs: Bad value for 'mpol' [ 168.429431][T17017] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.6554: attempt to clear invalid blocks 1 len 1 [ 168.480087][T17017] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.6554: invalid indirect mapped block 1819239214 (level 0) [ 168.547951][T17017] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.6554: invalid indirect mapped block 1819239214 (level 1) [ 168.578940][T17017] EXT4-fs (loop3): 1 truncate cleaned up [ 168.601492][T17017] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 168.648130][T17017] EXT4-fs error (device loop3): ext4_lookup:1786: inode #2: comm syz.3.6554: 'file1' linked to parent dir [ 168.758223][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.923201][T17094] loop3: detected capacity change from 0 to 512 [ 169.007835][T17094] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.052891][T17094] ext4 filesystem being mounted at /1370/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.062800][T17094] EXT4-fs error (device loop3): ext4_empty_dir:3080: inode #12: comm syz.3.6588: Directory hole found for htree leaf block 0 [ 169.069312][T17094] EXT4-fs (loop3): Remounting filesystem read-only [ 169.104316][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.104467][ T1097] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 169.104516][ T1097] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 169.211075][T17133] validate_nla: 2 callbacks suppressed [ 169.211145][T17133] netlink: 'syz.3.6608': attribute type 2 has an invalid length. [ 169.508228][T17175] netlink: 'syz.4.6628': attribute type 11 has an invalid length. [ 169.535538][T17180] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 169.787692][T17212] sctp: [Deprecated]: syz.2.6644 (pid 17212) Use of int in maxseg socket option. [ 169.787692][T17212] Use struct sctp_assoc_value instead [ 170.041160][ T29] kauditd_printk_skb: 66 callbacks suppressed [ 170.041179][ T29] audit: type=1400 audit(2000000031.683:636): avc: denied { write } for pid=17244 comm="syz.4.6662" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 170.176324][ T29] audit: type=1400 audit(2000000031.805:637): avc: denied { connect } for pid=17265 comm="syz.4.6673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 170.212106][T17271] netlink: 'syz.2.6674': attribute type 26 has an invalid length. [ 170.233050][T17267] vhci_hcd: invalid port number 23 [ 170.238577][T17267] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 170.373703][ T29] audit: type=1400 audit(2000000031.983:638): avc: denied { create } for pid=17292 comm="syz.3.6686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 170.394362][ T29] audit: type=1400 audit(2000000032.001:639): avc: denied { setopt } for pid=17292 comm="syz.3.6686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 170.452387][T17300] netlink: 'syz.2.6688': attribute type 11 has an invalid length. [ 170.540388][T17317] netlink: 'syz.3.6697': attribute type 1 has an invalid length. [ 170.671376][ T29] audit: type=1400 audit(2000000032.263:640): avc: denied { tracepoint } for pid=17334 comm="syz.0.6706" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 170.674329][T17337] xt_hashlimit: max too large, truncated to 1048576 [ 170.698938][T17337] xt_hashlimit: overflow, rate too high: 0 [ 170.791447][T17349] netlink: 'syz.1.6713': attribute type 2 has an invalid length. [ 170.821817][ T29] audit: type=1400 audit(2000000032.413:641): avc: denied { getopt } for pid=17354 comm="syz.2.6715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 170.942830][T17369] loop0: detected capacity change from 0 to 736 [ 170.985445][ T29] audit: type=1400 audit(2000000032.563:642): avc: denied { mount } for pid=17367 comm="syz.0.6722" name="/" dev="loop0" ino=1472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 171.034234][ T29] audit: type=1400 audit(2000000032.609:643): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 171.089587][T17381] ieee802154 phy0 wpan0: encryption failed: -22 [ 171.107507][ T29] audit: type=1400 audit(2000000032.666:644): avc: denied { write } for pid=17380 comm="syz.3.6727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 171.226681][T17395] netlink: 'syz.2.6737': attribute type 2 has an invalid length. [ 171.575482][T17424] loop3: detected capacity change from 0 to 8192 [ 171.637475][T17424] syz.3.6750: attempt to access beyond end of device [ 171.637475][T17424] loop3: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 171.644297][ T29] audit: type=1400 audit(2000000033.180:645): avc: denied { create } for pid=17453 comm="syz.4.6765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 171.773450][T17470] loop2: detected capacity change from 0 to 512 [ 171.791148][T17469] __nla_validate_parse: 15 callbacks suppressed [ 171.791169][T17469] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6772'. [ 171.820195][T17470] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 171.837088][T17470] EXT4-fs (loop2): 1 truncate cleaned up [ 171.843178][T17470] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.888400][T17470] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 171.896891][T17483] loop1: detected capacity change from 0 to 1024 [ 171.920829][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.956589][T17483] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 172.015351][T17483] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.6778: Invalid block bitmap block 0 in block_group 0 [ 172.061825][T17503] loop2: detected capacity change from 0 to 128 [ 172.071812][T17483] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.6778: Failed to acquire dquot type 0 [ 172.088274][T17483] EXT4-fs error (device loop1): ext4_free_blocks:6589: comm syz.1.6778: Freeing blocks not in datazone - block = 0, count = 4096 [ 172.112660][T17483] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.6778: Invalid inode bitmap blk 0 in block_group 0 [ 172.133722][T17483] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 172.137511][ T292] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 172.161037][T17483] EXT4-fs (loop1): 1 orphan inode deleted [ 172.172355][T17483] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.272935][ T292] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 172.273075][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.407406][T17538] tc_dump_action: action bad kind [ 172.550814][T17561] 8021q: VLANs not supported on ip_vti0 [ 172.691236][T17586] xt_TCPMSS: Only works on TCP SYN packets [ 172.856374][T17613] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6842'. [ 172.912882][T17613] xfrm1: entered promiscuous mode [ 172.918038][T17613] xfrm1: entered allmulticast mode [ 173.007267][T17634] netlink: 'syz.3.6853': attribute type 5 has an invalid length. [ 173.050183][T17634] ip6erspan0: entered promiscuous mode [ 173.082912][T17647] xt_hashlimit: max too large, truncated to 1048576 [ 173.119691][T17647] xt_limit: Overflow, try lower: 0/0 [ 173.136500][T17653] loop1: detected capacity change from 0 to 764 [ 173.146225][T17654] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6861'. [ 173.155394][T17654] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6861'. [ 173.182359][T17653] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 173.268468][T17666] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6868'. [ 173.303229][T17674] netlink: 'syz.2.6872': attribute type 1 has an invalid length. [ 173.425018][T17688] 9p: Unknown access argument +: -22 [ 173.434910][T17690] xt_hashlimit: max too large, truncated to 1048576 [ 173.459063][T17695] netlink: 'syz.3.6883': attribute type 10 has an invalid length. [ 173.467526][T17690] No such timeout policy "syz1" [ 173.499576][T17695] hsr_slave_0: left promiscuous mode [ 173.511716][T17695] hsr_slave_1: left promiscuous mode [ 173.595921][T17712] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6890'. [ 173.660574][T17720] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6894'. [ 173.799764][T17738] loop2: detected capacity change from 0 to 512 [ 173.820606][T17738] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 173.848338][T17738] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.876446][T17738] ext4 filesystem being mounted at /1475/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.930506][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.442963][T17826] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6947'. [ 174.661591][T17856] netlink: 268 bytes leftover after parsing attributes in process `syz.1.6962'. [ 174.776442][T17876] netlink: 'syz.2.6973': attribute type 12 has an invalid length. [ 174.784859][T17876] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6973'. [ 174.847941][T17885] vti0: entered promiscuous mode [ 174.853280][T17885] vti0: entered allmulticast mode [ 174.941615][T17901] netlink: 'syz.0.6983': attribute type 1 has an invalid length. [ 175.032102][T17913] netlink: 'syz.2.6990': attribute type 1 has an invalid length. [ 175.051509][T17914] vxcan3: entered promiscuous mode [ 175.056794][T17914] vxcan3: entered allmulticast mode [ 175.059442][T17918] netlink: 'syz.1.6992': attribute type 6 has an invalid length. [ 175.079847][T17917] netlink: 'syz.3.6991': attribute type 7 has an invalid length. [ 175.131457][T17924] SELinux: policydb string does not match my string SE Linux [ 175.152582][T17924] SELinux: failed to load policy [ 175.484598][T17978] netlink: 'syz.3.7020': attribute type 6 has an invalid length. [ 175.549316][ T29] kauditd_printk_skb: 57 callbacks suppressed [ 175.549335][ T29] audit: type=1400 audit(2000000036.838:699): avc: denied { bind } for pid=17987 comm="syz.4.7024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 175.599084][T17991] netlink: 'syz.2.7026': attribute type 3 has an invalid length. [ 175.655717][ T29] audit: type=1400 audit(2000000036.941:700): avc: denied { getopt } for pid=18001 comm="syz.4.7034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 175.879874][ T29] audit: type=1326 audit(2000000037.146:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18034 comm="syz.3.7051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x7ffc0000 [ 175.976095][ T29] audit: type=1326 audit(2000000037.165:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18034 comm="syz.3.7051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f6848f1d169 code=0x7ffc0000 [ 176.004328][ T29] audit: type=1326 audit(2000000037.165:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18034 comm="syz.3.7051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x7ffc0000 [ 176.018257][T18051] netlink: 'syz.4.7056': attribute type 10 has an invalid length. [ 176.032403][ T29] audit: type=1326 audit(2000000037.165:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18034 comm="syz.3.7051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6848f1d169 code=0x7ffc0000 [ 176.072712][ T29] audit: type=1400 audit(2000000037.305:705): avc: denied { ioctl } for pid=18052 comm="syz.0.7057" path="socket:[49559]" dev="sockfs" ino=49559 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 176.102136][T18051] lo: entered promiscuous mode [ 176.174482][T18051] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 176.366972][ T29] audit: type=1400 audit(2000000037.595:706): avc: denied { getopt } for pid=18088 comm="syz.4.7073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 176.454516][ T29] audit: type=1400 audit(2000000037.633:707): avc: denied { ioctl } for pid=18094 comm="syz.0.7078" path="socket:[49621]" dev="sockfs" ino=49621 ioctlcmd=0x89ed scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 176.460651][T18102] Invalid ELF header magic: != ELF [ 176.525156][T18108] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 176.535048][T18111] netlink: 'syz.1.7085': attribute type 7 has an invalid length. [ 176.570216][ T29] audit: type=1400 audit(2000000037.689:708): avc: denied { module_load } for pid=18101 comm="syz.4.7082" path="/sys/kernel/notes" dev="sysfs" ino=210 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 176.711487][T18129] (unnamed net_device) (uninitialized): peer notification delay (9) is not a multiple of miimon (100), value rounded to 0 ms [ 176.725190][T18129] (unnamed net_device) (uninitialized): option use_carrier: invalid value (5) [ 177.009996][T18175] netlink: 'syz.2.7118': attribute type 5 has an invalid length. [ 177.063713][T18181] SET target dimension over the limit! [ 177.171534][T18199] __nla_validate_parse: 18 callbacks suppressed [ 177.171551][T18199] netlink: 128 bytes leftover after parsing attributes in process `syz.1.7129'. [ 177.236378][T18199] netlink: 3 bytes leftover after parsing attributes in process `syz.1.7129'. [ 177.258905][T18206] loop0: detected capacity change from 0 to 512 [ 177.281433][T18206] EXT4-fs (loop0): orphan cleanup on readonly fs [ 177.293769][T18206] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 177.310818][T18206] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.7133: invalid indirect mapped block 4278190080 (level 0) [ 177.329597][T18206] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.7133: invalid indirect mapped block 1 (level 1) [ 177.345101][T18218] loop3: detected capacity change from 0 to 256 [ 177.356679][T18206] EXT4-fs (loop0): 1 truncate cleaned up [ 177.366037][T18217] No such timeout policy "syz0" [ 177.369766][T18220] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 177.398160][T18206] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 177.421296][T18206] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.450874][T18224] loop4: detected capacity change from 0 to 764 [ 177.699968][T18258] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7158'. [ 177.724121][T18262] sctp: [Deprecated]: syz.4.7160 (pid 18262) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.724121][T18262] Use struct sctp_sack_info instead [ 177.804864][T18270] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 177.918226][T18286] SET target dimension over the limit! [ 178.041044][T18305] pim6reg: entered allmulticast mode [ 178.106635][T18314] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 178.113734][T18314] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 178.121418][T18314] vhci_hcd vhci_hcd.0: Device attached [ 178.144565][T18315] vhci_hcd: connection closed [ 178.144870][ T292] vhci_hcd: stop threads [ 178.154697][ T292] vhci_hcd: release socket [ 178.159479][ T292] vhci_hcd: disconnect device [ 178.199128][T18329] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7192'. [ 178.214306][T18329] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7192'. [ 178.246060][T18329] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7192'. [ 178.261093][T18329] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7192'. [ 178.326215][T18346] netlink: 45 bytes leftover after parsing attributes in process `syz.1.7200'. [ 178.348733][T18329] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7192'. [ 178.367901][T18329] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7192'. [ 178.599406][T18383] loop1: detected capacity change from 0 to 512 [ 178.608340][T18383] EXT4-fs: Ignoring removed i_version option [ 178.623425][T18386] SET target dimension over the limit! [ 178.642941][T18383] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: comm syz.1.7218: inode #196608: comm syz.1.7218: iget: illegal inode # [ 178.668890][T18383] EXT4-fs (loop1): no journal found [ 178.674515][T18383] EXT4-fs (loop1): can't get journal size [ 178.689384][T18383] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 178.704095][T18383] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 178.716114][T18383] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.737697][T18383] EXT4-fs error (device loop1): ext4_append:79: inode #2: comm syz.1.7218: Logical block already allocated [ 178.807251][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.807756][T18406] loop0: detected capacity change from 0 to 512 [ 178.826771][T18406] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 178.862454][T18406] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.881170][T18406] ext4 filesystem being mounted at /1394/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.916385][T18423] tmpfs: Bad value for 'mpol' [ 178.949677][T18406] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.7228: bg 0: block 304: padding at end of block bitmap is not set [ 178.950056][T18406] EXT4-fs (loop0): Remounting filesystem read-only [ 179.013322][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.096636][T18446] (unnamed net_device) (uninitialized): option mode: invalid value (223) [ 179.106774][T18447] x_tables: duplicate entry at hook 1 [ 179.481272][T18508] loop1: detected capacity change from 0 to 512 [ 179.552669][T18508] EXT4-fs (loop1): 1 orphan inode deleted [ 179.573433][T18508] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.667316][T18508] EXT4-fs error (device loop1): ext4_add_entry:2419: inode #2: comm syz.1.7273: Directory hole found for htree leaf block 0 [ 179.748285][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.342537][T18631] loop0: detected capacity change from 0 to 2048 [ 180.370416][T18631] EXT4-fs error (device loop0): ext4_orphan_get:1416: comm syz.0.7333: bad orphan inode 8192 [ 180.393348][T18631] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.460971][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.618861][ C1] hrtimer: interrupt took 48403 ns [ 180.790884][T18705] tc_dump_action: action bad kind [ 180.958000][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 180.958018][ T29] audit: type=1400 audit(2000000040.893:743): avc: denied { read } for pid=18729 comm="syz.0.7382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 181.021832][T18736] validate_nla: 7 callbacks suppressed [ 181.021850][T18736] netlink: 'syz.0.7384': attribute type 1 has an invalid length. [ 181.037393][T18736] netlink: 'syz.0.7384': attribute type 2 has an invalid length. [ 181.048161][T18738] loop3: detected capacity change from 0 to 1764 [ 181.214544][T18757] loop1: detected capacity change from 0 to 2048 [ 181.243549][T18766] loop4: detected capacity change from 0 to 512 [ 181.286556][T18766] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.302473][T18766] ext4 filesystem being mounted at /1405/w5T)`)YFnA@T<3ڂ$rcnHwC" -8 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.305604][T18757] EXT4-fs error (device loop1): ext4_orphan_get:1416: comm syz.1.7394: bad orphan inode 8192 [ 181.340502][T18757] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.355665][T18766] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 181.366825][T18766] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 181.377628][T18766] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.7398: Failed to acquire dquot type 1 [ 181.425387][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.499161][ T3004] ================================================================== [ 181.510137][ T3004] BUG: KCSAN: data-race in dont_mount / step_into [ 181.517637][ T3004] [ 181.521078][ T3004] read-write to 0xffff888106513540 of 4 bytes by task 4504 on cpu 0: [ 181.530047][ T3004] dont_mount+0x2a/0x40 [ 181.534762][ T3004] vfs_unlink+0x298/0x430 [ 181.540012][ T3004] do_unlinkat+0x21b/0x4b0 [ 181.544918][ T3004] __x64_sys_unlink+0x2e/0x40 [ 181.550782][ T3004] x64_sys_call+0x2358/0x2e10 [ 181.557025][ T3004] do_syscall_64+0xc9/0x1c0 [ 181.562999][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.569978][ T3004] [ 181.573720][ T3004] read to 0xffff888106513540 of 4 bytes by task 3004 on cpu 1: [ 181.583816][ T3004] step_into+0xe7/0x860 [ 181.590295][ T3004] walk_component+0x178/0x240 [ 181.595668][ T3004] path_lookupat+0x103/0x2a0 [ 181.602209][ T3004] filename_lookup+0x14b/0x340 [ 181.607576][ T3004] do_readlinkat+0x8b/0x210 [ 181.614314][ T3004] __x64_sys_readlink+0x47/0x60 [ 181.620270][ T3004] x64_sys_call+0x2a81/0x2e10 [ 181.625572][ T3004] do_syscall_64+0xc9/0x1c0 [ 181.630432][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.637932][ T3004] [ 181.641042][ T3004] value changed: 0x00300008 -> 0x00004008 [ 181.649116][ T3004] [ 181.651943][ T3004] Reported by Kernel Concurrency Sanitizer on: [ 181.658560][ T3004] CPU: 1 UID: 0 PID: 3004 Comm: udevd Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(voluntary) [ 181.674117][ T3004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 181.688288][ T3004] ================================================================== [ 181.703842][T18790] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 181.763261][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.