last executing test programs: 1.094971055s ago: executing program 1 (id=8526): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x220000d, &(0x7f0000000000), 0x2, 0x55d, &(0x7f0000000600)="$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") mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2390024, 0x0) 706.967214ms ago: executing program 1 (id=8539): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x33, 0x0, &(0x7f0000000100)) 627.762988ms ago: executing program 1 (id=8543): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007a00)=[{{&(0x7f0000000380)=@caif=@dgm={0x25, 0x3, 0x1}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)="fc38", 0x2}, {0x0}], 0x2}}], 0x1, 0x0) 604.99318ms ago: executing program 4 (id=8546): r0 = socket(0xa, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xff, @loopback, 0x5}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="e6", 0x1}], 0x1, &(0x7f0000000140)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}], 0x18, 0x4855}, 0x24000052) 567.027271ms ago: executing program 1 (id=8548): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)={0x1c, 0x16, 0x1, 0x70bd2d, 0x0, {0xa}, [@nested={0x8, 0x127, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20004800) 525.881574ms ago: executing program 1 (id=8552): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x11, 0x0, 0x2, 0x0, 0x4009}}) 492.295575ms ago: executing program 4 (id=8554): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0xa88, 0x8406, 0x9, 0x101, 0x3c, 0xffff, 0x0, 0x0, 0x0, 0x46}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@o_path={0x0, 0x2000000, 0x14}, 0x18) 469.748476ms ago: executing program 1 (id=8557): r0 = socket(0x2b, 0x80801, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x8000000, 0x7fffffe, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @loopback, [0x0, 0x7f000080, 0x0, 0xffffff], [0x0, 0x0, 0x4c62d6309aaa1bde, 0xff], 'ip6tnl0\x00', 'nicvf0\x00', {}, {0xff}, 0x3a, 0x0, 0x0, 0xda}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0xf, '\x00', 'syz1\x00', {0x275d}}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @local}, @dev={0xfe, 0x80, '\x00', 0xb}, [0x0, 0xffffff00, 0xffffff00, 0xffffffff], [0xffff00, 0xffffffff, 0xffffffff, 0xffffff], 'wg0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0xff, 0xbc, 0x2, 0x2e}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00', {0xfa97}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) 423.914889ms ago: executing program 4 (id=8561): symlink(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') umount2(&(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xb) 378.650831ms ago: executing program 3 (id=8562): r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c) 340.928473ms ago: executing program 2 (id=8564): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800012200000000fcdbdf2502180000fe0300090012000008000100ac1414"], 0x24}}, 0x8000000) 339.521473ms ago: executing program 2 (id=8573): r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x2, 'vlan1\x00', {0x7fffffff}, 0x9}) 332.095843ms ago: executing program 0 (id=8565): r0 = socket(0xa, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xff, @loopback, 0x5}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="e6", 0x1}], 0x1, &(0x7f0000000140)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}], 0x18, 0x4855}, 0x24000052) 295.852965ms ago: executing program 4 (id=8566): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x972, &(0x7f0000006680)) clock_gettime(0x0, &(0x7f0000000040)) 295.739815ms ago: executing program 3 (id=8567): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x11, 0x0, 0x2, 0x0, 0x4009}}) 263.415967ms ago: executing program 0 (id=8577): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x0, 0x55007}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x2}, @IFLA_BR_MCAST_HASH_ELASTICITY={0x8, 0x1a, 0x4}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) 263.073187ms ago: executing program 3 (id=8568): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f0000000240)={0x20002000, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r0], 0x1}, 0x58) 250.651697ms ago: executing program 2 (id=8569): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x0, 0xc8, 0x8, 0x0, 0x5803, 0x228, 0x2e8, 0x2e8, 0x228, 0x2e8, 0x3, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, [], [0x0, 0x0, 0x0, 0xff], 'erspan0\x00', 'ip6gretap0\x00'}, 0x0, 0x108, 0x138, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@time={{0x38}, {0x9, 0x800, 0x5498, 0xf3e2, 0x3ff, 0x9, 0x1}}, @common=@inet=@socket3={{0x28}, 0x22434d1da5f3fe5c}]}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@local, @empty, [0xffffffff, 0x1ff000100, 0x0, 0xffffffff], [0xff, 0xffffff, 0x0, 0xffffff00], 'pimreg0\x00', 'wlan1\x00', {0xff}, {}, 0xc, 0xb, 0x1, 0x16}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private2={0xfc, 0x2, '\x00', 0x1}, 'bond0\x00', {0x5}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x358) 233.806918ms ago: executing program 0 (id=8570): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xfffe, 0x0, @private2, 0x809}, {0xa, 0x8, 0x0, @private0, 0x2}, 0x2, {[0x0, 0x1, 0xfffffffe, 0x2, 0xffffffff, 0x8]}}, 0x5c) 219.751019ms ago: executing program 4 (id=8571): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2c, &(0x7f0000000000)=0x2e55, 0x59cb1970) 160.264012ms ago: executing program 0 (id=8572): r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0x2c}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x4, r0, r0, 0x0, 0x0) 160.024321ms ago: executing program 2 (id=8574): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001cc0)=@raw={'raw\x00', 0x8, 0x3, 0x568, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x498, 0xffffffff, 0xffffffff, 0x498, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x1a0, 0x1c0, 0x60030000, {0x0, 0xff000000}, [@common=@inet=@recent0={{0xf8}, {0x9, 0x0, 0x24, 0x0, 'syz1\x00'}}]}, @unspec=@TRACE={0x20}}, {{@ipv6={@remote, @private2, [0xffffff00, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], 'netpci0\x00', 'bridge0\x00', {}, {0xff}, 0x2b, 0x2, 0x5, 0x5}, 0x0, 0x298, 0x2d8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x20, 0x1, 0x1, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x6, 0x4, 0x0, 'syz0\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0x9, 0x4, 0x3, 0x5, 0x1, 0x0, 0x6]}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c8) 154.399992ms ago: executing program 0 (id=8575): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800012200000000fcdbdf2502180000fe0300090012000008000100ac1414"], 0x24}}, 0x8000000) 144.394862ms ago: executing program 3 (id=8576): r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$MRT(r0, 0x0, 0xcf, 0x0, 0x0) 99.788015ms ago: executing program 4 (id=8578): r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) 99.469415ms ago: executing program 3 (id=8579): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0xff00000000000000, 0x777fe6a4b23f}, 0x0, 0x0, 0xff, 0x0, 0x5, 0x6, 0x5}, 0x20) 85.305095ms ago: executing program 2 (id=8580): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0xabf, {{0x2, 0x4e24, @local}}}, 0x90) 84.900026ms ago: executing program 0 (id=8581): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x1010051, &(0x7f0000000800)={[{@norecovery}, {@barrier}, {@noblock_validity}, {@norecovery}, {@i_version}, {@nomblk_io_submit}]}, 0x1, 0x546, &(0x7f0000000180)="$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") lstat(&(0x7f0000004000)='./file2\x00', 0x0) 53.898318ms ago: executing program 2 (id=8582): r0 = shmget$private(0x0, 0xc000, 0x880, &(0x7f0000ff3000/0xc000)=nil) shmctl$IPC_RMID(r0, 0x0) 0s ago: executing program 3 (id=8583): r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x18) kernel console output (not intermixed with test programs): d inode contents [ 137.195805][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.196051][T13312] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #16: comm syz.4.4783: mark_inode_dirty error [ 137.281242][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.281471][T13312] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.4783: corrupted inode contents [ 137.334756][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.335014][T13312] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.4783: mark_inode_dirty error [ 137.401223][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.401443][T13312] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.4783: corrupted inode contents [ 137.458115][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.458306][T13312] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 137.495190][T13312] loop4: lost filesystem error report for type 5 error -117 [ 137.495408][T13312] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.4783: corrupted inode contents [ 137.520414][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.520574][T13312] EXT4-fs error (device loop4): ext4_truncate:4587: inode #16: comm syz.4.4783: mark_inode_dirty error [ 137.543130][T13312] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 137.543532][T13312] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 137.565495][T13312] loop4: lost filesystem error report for type 5 error -117 [ 137.565998][T13312] EXT4-fs (loop4): 1 truncate cleaned up [ 137.580430][T13312] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.613732][T13312] ext4 filesystem being mounted at /899/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.720819][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.849584][T13406] loop1: detected capacity change from 0 to 512 [ 137.893759][T13406] EXT4-fs (loop1): 1 orphan inode deleted [ 137.920445][T13406] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.945717][T13417] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 138.057010][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.059369][T13428] loop0: detected capacity change from 0 to 256 [ 138.084083][T13431] can: request_module (can-proto-3) failed. [ 138.141026][T13428] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 138.431969][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 138.431987][ T28] audit: type=1400 audit(2000008761.661:274): avc: denied { create } for pid=13483 comm="syz.2.4865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 138.465396][T13490] IPv6: addrconf: prefix option has invalid lifetime [ 138.560116][T13488] loop1: detected capacity change from 0 to 8192 [ 138.748971][T13511] loop4: detected capacity change from 0 to 8192 [ 138.792129][ T28] audit: type=1326 audit(2000008762.039:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13531 comm="syz.0.4889" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5ce596c799 code=0x0 [ 139.126595][T13573] EXT4-fs error (device loop1): __ext4_fill_super:5563: inode #2: comm syz.1.4909: unexpected EA_INODE flag [ 139.172177][T13573] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 139.172502][T13584] tmpfs: Bad value for 'mpol' [ 139.181662][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 139.181686][ C1] EXT4-fs (loop1): initial error at time 2000008762: __ext4_fill_super:5563: inode 2 [ 139.181736][ C1] EXT4-fs (loop1): last error at time 2000008762: __ext4_fill_super:5563: inode 2 [ 139.211776][T13573] EXT4-fs (loop1): get root inode failed [ 139.217524][T13573] EXT4-fs (loop1): mount failed [ 139.325882][T13601] msdos: Bad value for 'time_offset' [ 139.524148][T13628] set_capacity_and_notify: 3 callbacks suppressed [ 139.524198][T13628] loop4: detected capacity change from 0 to 1024 [ 139.530444][T13630] loop3: detected capacity change from 0 to 512 [ 139.562324][T13633] loop0: detected capacity change from 0 to 512 [ 139.571588][T13635] loop2: detected capacity change from 0 to 512 [ 139.579682][T13628] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.608418][T13635] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.631293][T13630] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.663622][T13633] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.710029][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.716197][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.731944][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.761952][T13642] loop1: detected capacity change from 0 to 4096 [ 139.779044][T13644] loop4: detected capacity change from 0 to 2048 [ 139.785744][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.814954][T13642] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.834959][T13644] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.878213][T13644] ext4 filesystem being mounted at /921/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.896934][T13652] loop3: detected capacity change from 0 to 1764 [ 139.904065][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.915142][T13648] loop0: detected capacity change from 0 to 2048 [ 139.933753][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.947178][T13651] loop2: detected capacity change from 0 to 2048 [ 139.965284][T13648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.012886][T13660] loop3: detected capacity change from 0 to 136 [ 140.021071][T13651] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.089951][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.101838][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.502233][T13695] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.525846][T13695] ext4 filesystem being mounted at /1013/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.575390][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.785042][T13709] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.913218][T11381] loop4: p1 p3 < p5 p6 > [ 140.921794][T11381] loop4: partition table partially beyond EOD, truncated [ 140.941755][T11381] loop4: p6 start 4294975480 is beyond EOD, truncated [ 140.966762][T13688] loop4: p1 p3 < p5 p6 > [ 140.981210][T13688] loop4: partition table partially beyond EOD, truncated [ 140.999116][T13688] loop4: p6 start 4294975480 is beyond EOD, truncated [ 141.009355][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.126892][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 141.134995][ T4048] udevd[4048]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 141.140549][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 141.264144][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 141.281912][ T3578] udevd[3578]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 141.292801][T11381] udevd[11381]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 141.292829][T13726] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.367540][T13729] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.478843][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.490830][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.718810][T13739] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.813759][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.957589][T13751] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.150705][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.612625][ T3578] loop2: p1 p3 < > p4 < p5 > [ 142.617718][ T3578] loop2: p1 start 460800 is beyond EOD, truncated [ 142.642294][ T3578] loop2: p5 start 460800 is beyond EOD, truncated [ 142.666916][ T28] audit: type=1400 audit(2000008766.091:276): avc: denied { setopt } for pid=13785 comm="syz.3.5006" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 142.707362][T13760] loop2: p1 p3 < > p4 < p5 > [ 142.712153][T13760] loop2: p1 start 460800 is beyond EOD, truncated [ 142.728841][T13760] loop2: p5 start 460800 is beyond EOD, truncated [ 142.745611][T13788] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 142.775668][T13788] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 142.841924][T13792] netlink: 516 bytes leftover after parsing attributes in process `syz.2.5009'. [ 142.907887][T13796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 142.930996][T13796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 142.960143][ T4048] udevd[4048]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 142.974599][ T3578] udevd[3578]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 143.005738][ T4048] udevd[4048]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 143.016932][ T3578] udevd[3578]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 143.333604][ T28] audit: type=1400 audit(2000008766.805:277): avc: denied { create } for pid=13807 comm="syz.4.5016" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.386023][ T28] audit: type=1400 audit(2000008766.805:278): avc: denied { write } for pid=13807 comm="syz.4.5016" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.459472][ T28] audit: type=1400 audit(2000008766.931:279): avc: denied { write } for pid=13819 comm="syz.3.5021" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 143.603644][ T4048] loop4: p1 p2 p3 [ 143.614804][T13827] loop4: p1 p2 p3 [ 143.671656][T13835] bond1: Unable to set up delay as MII monitoring is disabled [ 143.729086][T13835] bond1 (unregistering): Released all slaves [ 143.972097][T13854] ip6t_srh: unknown srh match flags 4000 [ 143.990538][T13855] netlink: 'syz.0.5035': attribute type 5 has an invalid length. [ 144.048619][T13860] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5039'. [ 144.188348][ T28] audit: type=1400 audit(2000008767.708:280): avc: denied { setopt } for pid=13872 comm="syz.2.5045" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 144.253381][T13876] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5047'. [ 144.292864][T13876] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5047'. [ 144.406264][ T28] audit: type=1400 audit(2000008767.939:281): avc: denied { getopt } for pid=13886 comm="syz.0.5053" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 144.568668][T13897] bond1 (unregistering): Released all slaves [ 144.695713][T13911] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5065'. [ 144.880300][ T28] audit: type=1326 audit(2000008768.432:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13931 comm="syz.4.5075" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x7ffc0000 [ 144.949979][T13932] set_capacity_and_notify: 48 callbacks suppressed [ 144.949999][T13932] loop4: detected capacity change from 0 to 2048 [ 144.955473][T13939] netlink: 'syz.0.5077': attribute type 21 has an invalid length. [ 144.991169][ T28] audit: type=1326 audit(2000008768.432:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13931 comm="syz.4.5075" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x7ffc0000 [ 145.016469][T13939] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5077'. [ 145.032148][ T28] audit: type=1326 audit(2000008768.432:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13931 comm="syz.4.5075" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f17743cc799 code=0x7ffc0000 [ 145.068038][ T3578] Alternate GPT is invalid, using primary GPT. [ 145.078054][ T3578] loop4: p2 p3 p7 [ 145.081307][T13945] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5082'. [ 145.111199][T13932] Alternate GPT is invalid, using primary GPT. [ 145.121212][T13932] loop4: p2 p3 p7 [ 145.131349][ T28] audit: type=1326 audit(2000008768.432:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13931 comm="syz.4.5075" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f17743cc502 code=0x7ffc0000 [ 145.189488][T13943] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.197020][T13943] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.207995][ T3002] Alternate GPT is invalid, using primary GPT. [ 145.214579][ T3002] loop4: p2 p3 p7 [ 145.219757][ T28] audit: type=1326 audit(2000008768.495:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13931 comm="syz.4.5075" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f177438cfce code=0x7ffc0000 [ 145.448300][T13943] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 145.485858][T13943] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 145.566667][ T36] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.583662][ T36] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.641337][ T36] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.659838][ T36] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.833003][T13996] loop2: detected capacity change from 0 to 4096 [ 145.841624][T13996] EXT4-fs (loop2): unsupported descriptor size 2 [ 146.135207][T14039] loop1: detected capacity change from 0 to 512 [ 146.171761][T14039] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 146.191897][T14039] FAT-fs (loop1): FAT read failed (blocknr 1568) [ 146.312984][T14062] netlink: 'syz.1.5136': attribute type 21 has an invalid length. [ 146.343245][T14062] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5136'. [ 146.444861][T14080] netlink: 'syz.0.5146': attribute type 41 has an invalid length. [ 146.547237][T14092] bond1: Unable to set up delay as MII monitoring is disabled [ 146.579990][T14092] bond1 (unregistering): Released all slaves [ 146.894827][T14138] netlink: 52 bytes leftover after parsing attributes in process `syz.2.5175'. [ 147.148867][T14176] bond1: Unable to set up delay as MII monitoring is disabled [ 147.178419][T14176] bond1 (unregistering): Released all slaves [ 147.228548][T14185] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 147.267563][T14185] Cannot find set identified by id 1 to match [ 147.323798][T14195] netlink: 'syz.1.5200': attribute type 6 has an invalid length. [ 147.389790][T14200] bond1: Unable to set up delay as MII monitoring is disabled [ 147.408203][T14200] bond1 (unregistering): Released all slaves [ 147.660310][T14234] netlink: 830 bytes leftover after parsing attributes in process `syz.4.5220'. [ 147.693076][T14234] veth0_to_bond: entered promiscuous mode [ 147.708064][T14237] netlink: 'syz.3.5221': attribute type 4 has an invalid length. [ 147.740117][T14252] loop0: detected capacity change from 0 to 512 [ 147.813634][T14263] netlink: 'syz.2.5234': attribute type 22 has an invalid length. [ 147.851278][T14268] netlink: 52 bytes leftover after parsing attributes in process `syz.0.5235'. [ 147.863438][T14263] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5234'. [ 148.011106][T14290] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 148.048698][T14294] bond1: Unable to set up delay as MII monitoring is disabled [ 148.057702][T14294] bond1 (unregistering): Released all slaves [ 148.073522][T14299] netlink: 480 bytes leftover after parsing attributes in process `syz.2.5252'. [ 148.248601][T14321] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5263'. [ 148.269737][T14323] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5264'. [ 148.280731][T14323] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 148.396520][T14338] loop1: detected capacity change from 0 to 2048 [ 148.406982][T14340] loop2: detected capacity change from 0 to 512 [ 148.425815][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 148.425880][ T28] audit: type=1400 audit(2000008772.159:326): avc: denied { ioctl } for pid=14341 comm="syz.4.5273" path="socket:[37886]" dev="sockfs" ino=37886 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 148.470507][T14340] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.488867][T14340] ext4 filesystem being mounted at /1075/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.490252][T14338] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.514840][T14338] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #12: block 2: comm syz.1.5270: lblock 0 mapped to illegal pblock 2 (length 1) [ 148.518167][ T28] audit: type=1400 audit(2000008772.253:327): avc: denied { read } for pid=14337 comm="syz.1.5270" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 148.585788][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.601634][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.612176][ T28] audit: type=1400 audit(2000008772.348:328): avc: denied { setopt } for pid=14355 comm="syz.4.5279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 148.671453][T14361] loop4: detected capacity change from 0 to 512 [ 148.691675][T14364] netlink: 76 bytes leftover after parsing attributes in process `syz.3.5281'. [ 148.811287][T14379] netlink: 'syz.4.5288': attribute type 2 has an invalid length. [ 148.849474][T14383] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5289'. [ 148.948317][T14393] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 148.992440][ T28] audit: type=1400 audit(2000008772.747:329): avc: denied { write } for pid=14402 comm="syz.0.5299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 149.022122][T14393] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 149.039374][T14393] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 149.069007][T14406] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 149.249401][ T28] audit: type=1400 audit(2000008773.009:330): avc: denied { validate_trans } for pid=14429 comm="syz.0.5312" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 149.347151][T14442] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 149.352123][ T28] audit: type=1400 audit(2000008773.114:331): avc: denied { connect } for pid=14439 comm="syz.3.5317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 149.419366][ T28] audit: type=1400 audit(2000008773.167:332): avc: denied { write } for pid=14445 comm="syz.0.5320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 149.580964][ T28] audit: type=1400 audit(2000008773.366:333): avc: denied { ioctl } for pid=14469 comm="syz.4.5330" path="/dev/sg0" dev="devtmpfs" ino=137 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 149.628465][ T28] audit: type=1400 audit(2000008773.419:334): avc: denied { getopt } for pid=14471 comm="syz.4.5331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 149.746444][ T28] audit: type=1400 audit(2000008773.534:335): avc: denied { bind } for pid=14487 comm="syz.0.5341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 149.781462][T14489] netlink: 'syz.2.5340': attribute type 21 has an invalid length. [ 149.818914][T14489] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5340'. [ 149.825807][ C0] hrtimer: interrupt took 35107 ns [ 150.001381][T14518] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5354'. [ 150.142701][T14538] bridge1: entered promiscuous mode [ 150.304072][T14556] netlink: 'syz.1.5373': attribute type 1 has an invalid length. [ 150.656250][T14594] netlink: 'syz.4.5387': attribute type 10 has an invalid length. [ 150.714170][T14594] macvlan1: entered promiscuous mode [ 150.736887][T14594] macvlan1: entered allmulticast mode [ 150.750566][T14594] veth1_vlan: entered allmulticast mode [ 150.758952][T14594] team0: Port device macvlan1 added [ 151.123328][T14649] loop4: detected capacity change from 0 to 8192 [ 151.166055][ T3578] loop4: p1 p2 p4 [ 151.171016][ T3578] loop4: p4 size 262912 extends beyond EOD, truncated [ 151.181043][T14649] loop4: p1 p2 p4 [ 151.186213][T14649] loop4: p4 size 262912 extends beyond EOD, truncated [ 151.226551][ T3578] udevd[3578]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 151.226734][ T4048] udevd[4048]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 151.239436][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 151.262829][ T3578] udevd[3578]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 151.264228][ T4048] udevd[4048]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 151.285667][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 151.737467][T14694] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 152.053440][T14736] netlink: 'syz.2.5457': attribute type 21 has an invalid length. [ 152.192176][T14757] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 152.542436][T14781] loop0: detected capacity change from 0 to 764 [ 152.588024][T14787] __nla_validate_parse: 5 callbacks suppressed [ 152.588042][T14787] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5481'. [ 152.912468][T14827] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5500'. [ 153.061640][T14842] netlink: 'syz.0.5509': attribute type 17 has an invalid length. [ 153.086689][T14847] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5511'. [ 153.090549][T14842] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5509'. [ 153.125695][T14847] netlink: 196 bytes leftover after parsing attributes in process `syz.4.5511'. [ 153.135367][T14847] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5511'. [ 153.144940][T14847] netlink: 196 bytes leftover after parsing attributes in process `syz.4.5511'. [ 153.155956][T14842] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 153.295627][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 153.295644][ T28] audit: type=1326 audit(2000008777.261:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.295728][ T28] audit: type=1326 audit(2000008777.261:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.296644][ T28] audit: type=1326 audit(2000008777.261:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.296784][ T28] audit: type=1326 audit(2000008777.261:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=160 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.296870][ T28] audit: type=1326 audit(2000008777.261:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.296962][ T28] audit: type=1326 audit(2000008777.261:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.297102][ T28] audit: type=1326 audit(2000008777.261:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.297198][ T28] audit: type=1326 audit(2000008777.261:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.297384][ T28] audit: type=1326 audit(2000008777.261:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.297571][ T28] audit: type=1326 audit(2000008777.261:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14861 comm="syz.3.5519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 153.849221][T14920] xt_HMARK: spi-set and port-set can't be combined [ 153.861043][T14922] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5547'. [ 154.259790][T14963] veth2: entered allmulticast mode [ 154.393594][T14976] netlink: 'syz.3.5575': attribute type 7 has an invalid length. [ 154.426294][T14976] netlink: 'syz.3.5575': attribute type 8 has an invalid length. [ 154.567133][T15000] netlink: 17 bytes leftover after parsing attributes in process `syz.3.5587'. [ 154.791100][T15036] netlink: 'syz.3.5604': attribute type 13 has an invalid length. [ 154.801100][T15033] x_tables: duplicate entry at hook 3 [ 154.940162][T15055] veth2: entered allmulticast mode [ 155.249838][T15096] veth2: entered allmulticast mode [ 155.280730][T15098] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 155.410770][T15110] netlink: 'syz.4.5638': attribute type 3 has an invalid length. [ 155.452516][T15110] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5638'. [ 155.498056][T15114] infiniband !yz2: set active [ 155.506313][T15114] infiniband !yz2: added veth0_to_batadv [ 155.553933][T15114] RDS/IB: !yz2: added [ 155.572283][T15114] smc: adding ib device !yz2 with port count 1 [ 155.578705][T15114] smc: ib device !yz2 port 1 has no pnetid [ 155.595214][T15126] netlink: 'syz.4.5646': attribute type 21 has an invalid length. [ 156.001060][T15172] sctp: [Deprecated]: syz.2.5670 (pid 15172) Use of struct sctp_assoc_value in delayed_ack socket option. [ 156.001060][T15172] Use struct sctp_sack_info instead [ 156.205940][T15183] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.213317][T15183] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.982239][T15183] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.002687][T15183] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.056569][T15185] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 157.075475][ T36] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.096937][ T36] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.115628][ T36] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.157256][ T36] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.425165][T15253] loop0: detected capacity change from 0 to 512 [ 157.449227][T15253] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 157.485500][T15253] FAT-fs (loop0): FAT read failed (blocknr 1568) [ 157.557545][T15272] __nla_validate_parse: 5 callbacks suppressed [ 157.557561][T15272] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5719'. [ 157.593590][T15275] xt_CONNSECMARK: invalid mode: 0 [ 157.636351][T15279] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5722'. [ 158.050802][T15345] netlink: 10 bytes leftover after parsing attributes in process `syz.2.5755'. [ 158.207718][T15372] xt_limit: Overflow, try lower: 2147483649/3300 [ 158.279110][T15381] loop3: detected capacity change from 0 to 128 [ 158.331018][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 158.331035][ T28] audit: type=1400 audit(2000009038.558:412): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 158.380831][ T28] audit: type=1400 audit(2000009038.558:413): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 158.472072][ T28] audit: type=1400 audit(2000009038.558:414): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 158.544503][ T28] audit: type=1400 audit(2000009038.590:415): avc: denied { allowed } for pid=15389 comm="syz.0.5777" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 158.586864][ T28] audit: type=1400 audit(2000009038.590:416): avc: denied { create } for pid=15389 comm="syz.0.5777" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 158.610462][ T28] audit: type=1400 audit(2000009038.590:417): avc: denied { map } for pid=15389 comm="syz.0.5777" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=41507 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 158.636620][ T28] audit: type=1400 audit(2000009038.590:418): avc: denied { read write } for pid=15389 comm="syz.0.5777" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=41507 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 158.668377][T15419] netlink: 'syz.3.5788': attribute type 10 has an invalid length. [ 158.679915][ T28] audit: type=1400 audit(2000009038.601:419): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 158.689167][T15418] loop0: detected capacity change from 0 to 512 [ 158.701022][ T28] audit: type=1400 audit(2000009038.685:420): avc: denied { create } for pid=15399 comm="syz.2.5782" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 158.754438][T15418] EXT4-fs: Ignoring removed nobh option [ 158.757756][T15426] netlink: 'syz.1.5790': attribute type 13 has an invalid length. [ 158.768573][T15426] lo: entered promiscuous mode [ 158.773848][T15426] lo: entered allmulticast mode [ 158.779148][ T28] audit: type=1400 audit(2000009038.685:421): avc: denied { write } for pid=15399 comm="syz.2.5782" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 158.815051][T15418] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 158.827192][T15426] tunl0: entered promiscuous mode [ 158.832416][T15426] tunl0: entered allmulticast mode [ 158.839029][T15426] gre0: entered promiscuous mode [ 158.844352][T15426] gre0: entered allmulticast mode [ 158.853060][T15418] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #13: comm syz.0.5787: inode has both inline data and extents flags [ 158.853743][T15426] gretap0: entered promiscuous mode [ 158.881531][T15426] gretap0: entered allmulticast mode [ 158.888406][T15426] erspan0: entered promiscuous mode [ 158.893999][T15426] erspan0: entered allmulticast mode [ 158.900939][T15426] ip_vti0: entered promiscuous mode [ 158.906317][T15426] ip_vti0: entered allmulticast mode [ 158.912561][T15426] ip6_vti0: entered promiscuous mode [ 158.916940][T15354] Process accounting resumed [ 158.918038][T15426] ip6_vti0: entered allmulticast mode [ 158.920555][T15426] sit0: entered promiscuous mode [ 158.926649][T15418] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 158.928245][T15426] sit0: entered allmulticast mode [ 158.935301][T15426] ip6tnl0: entered promiscuous mode [ 158.954962][T15426] ip6tnl0: entered allmulticast mode [ 158.962033][T15426] ip6gre0: entered promiscuous mode [ 158.967328][T15426] ip6gre0: entered allmulticast mode [ 158.973959][T15426] syz_tun: entered promiscuous mode [ 158.979983][T15418] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.5787: couldn't read orphan inode 13 (err -117) [ 158.992215][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 158.992234][ C0] EXT4-fs (loop0): initial error at time 2000009039: ext4_orphan_get:1391: inode 13 [ 158.992278][ C0] EXT4-fs (loop0): last error at time 2000009039: ext4_orphan_get:1391: inode 13 [ 159.004143][T15426] syz_tun: entered allmulticast mode [ 159.037000][T15418] loop0: lost filesystem error report for type 5 error -117 [ 159.037513][T15418] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.060689][T15426] ip6gretap0: entered promiscuous mode [ 159.070151][T15418] EXT4-fs warning (device loop0): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 159.080498][T15426] ip6gretap0: entered allmulticast mode [ 159.088096][T15426] bridge0: entered promiscuous mode [ 159.096493][T15426] bridge0: entered allmulticast mode [ 159.103319][T15426] vcan0: entered promiscuous mode [ 159.108535][T15426] vcan0: entered allmulticast mode [ 159.114746][T15426] bond0: entered promiscuous mode [ 159.120132][T15426] bond_slave_0: entered promiscuous mode [ 159.126125][T15426] bond_slave_1: entered promiscuous mode [ 159.132436][T15426] bond0: entered allmulticast mode [ 159.139378][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.148784][T15426] bond_slave_0: entered allmulticast mode [ 159.155287][T15426] bond_slave_1: entered allmulticast mode [ 159.178170][T15426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.187347][T15426] team0: entered promiscuous mode [ 159.192507][T15426] team_slave_0: entered promiscuous mode [ 159.198895][T15426] team_slave_1: entered promiscuous mode [ 159.204932][T15426] team0: entered allmulticast mode [ 159.210225][T15426] team_slave_0: entered allmulticast mode [ 159.217210][T15447] netlink: 'syz.0.5795': attribute type 21 has an invalid length. [ 159.225547][T15426] team_slave_1: entered allmulticast mode [ 159.231872][T15426] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.267773][T15426] dummy0: entered promiscuous mode [ 159.273975][T15426] dummy0: entered allmulticast mode [ 159.279737][T15426] nlmon0: entered promiscuous mode [ 159.289909][T15426] nlmon0: entered allmulticast mode [ 159.300115][T15426] caif0: entered promiscuous mode [ 159.305180][T15426] caif0: entered allmulticast mode [ 159.310496][T15426] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 159.327547][T15435] netlink: 'syz.3.5792': attribute type 3 has an invalid length. [ 159.335607][T15447] netlink: 144 bytes leftover after parsing attributes in process `syz.0.5795'. [ 159.374184][T15451] geneve2: entered allmulticast mode [ 159.443042][T15461] loop3: detected capacity change from 0 to 512 [ 159.453194][T15461] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 159.492969][T15461] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 159.517250][T15461] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5802: bg 0: block 248: padding at end of block bitmap is not set [ 159.565221][T15461] loop3: lost filesystem error report for type 5 error -117 [ 159.565441][T15461] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.5802: Failed to acquire dquot type 1 [ 159.584521][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 159.584539][ C0] EXT4-fs (loop3): last error at time 2000009039: ext4_validate_block_bitmap:441 [ 159.600691][T15461] loop3: lost filesystem error report for type 5 error -117 [ 159.601303][T15461] EXT4-fs (loop3): 1 truncate cleaned up [ 159.636369][T15461] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 159.725271][T15461] syz.3.5802 (15461) used greatest stack depth: 8184 bytes left [ 159.748836][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 159.902257][T15517] xt_TCPMSS: Only works on TCP SYN packets [ 159.994809][T15529] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5834'. [ 160.061365][T15537] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5839'. [ 160.099923][T15543] netlink: 'syz.2.5842': attribute type 14 has an invalid length. [ 160.194441][T15557] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5849'. [ 160.508036][T15603] netlink: 'syz.1.5872': attribute type 25 has an invalid length. [ 160.520808][T15603] netlink: 'syz.1.5872': attribute type 3 has an invalid length. [ 160.529310][T15603] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5872'. [ 160.611789][T15616] xt_CT: You must specify a L4 protocol and not use inversions on it [ 160.762208][T15647] xt_policy: neither incoming nor outgoing policy selected [ 160.998842][T15685] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 161.094266][T15696] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5913'. [ 161.203297][T15710] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5919'. [ 162.020630][T15816] ieee802154 phy0 wpan0: encryption failed: -22 [ 162.105029][T15826] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 162.234975][T15837] netlink: 'syz.1.5981': attribute type 5 has an invalid length. [ 162.276678][T15837] geneve2: entered promiscuous mode [ 162.294302][T15837] geneve2: entered allmulticast mode [ 162.316843][ T2727] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 256 - 0 [ 162.324777][T15851] loop0: detected capacity change from 0 to 128 [ 162.337087][T15851] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 162.346063][ T2727] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 256 - 0 [ 162.368828][T15851] ext4 filesystem being mounted at /1102/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 162.388548][ T2727] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 256 - 0 [ 162.397931][ T2727] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 256 - 0 [ 162.459296][ T3313] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 162.568141][T15881] __nla_validate_parse: 9 callbacks suppressed [ 162.568160][T15881] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6002'. [ 162.675369][T15896] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6010'. [ 162.955351][T15941] xt_l2tp: missing protocol rule (udp|l2tpip) [ 163.095280][ T28] kauditd_printk_skb: 95 callbacks suppressed [ 163.095297][ T28] audit: type=1400 audit(2000009043.591:515): avc: denied { create } for pid=15963 comm="syz.3.6044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 163.154894][ T28] audit: type=1400 audit(2000009043.602:516): avc: denied { getopt } for pid=15963 comm="syz.3.6044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 163.215059][T15978] xt_l2tp: missing protocol rule (udp|l2tpip) [ 163.223098][ T28] audit: type=1400 audit(2000009043.697:517): avc: denied { create } for pid=15974 comm="syz.4.6049" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 163.291370][ T28] audit: type=1400 audit(2000009043.697:518): avc: denied { write } for pid=15974 comm="syz.4.6049" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 163.352976][T15991] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6056'. [ 163.451485][ T28] audit: type=1400 audit(2000009043.961:519): avc: denied { setopt } for pid=16009 comm="syz.0.6066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 163.490831][T16012] netlink: 'syz.4.6068': attribute type 13 has an invalid length. [ 163.517760][T16018] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6070'. [ 163.527521][T16012] lo: entered promiscuous mode [ 163.532413][T16012] lo: entered allmulticast mode [ 163.571169][T16012] tunl0: entered promiscuous mode [ 163.582006][T16012] tunl0: entered allmulticast mode [ 163.600787][T16012] gre0: entered promiscuous mode [ 163.612147][T16012] gre0: entered allmulticast mode [ 163.618928][T16012] gretap0: entered promiscuous mode [ 163.624808][T16012] gretap0: entered allmulticast mode [ 163.631963][T16012] erspan0: entered promiscuous mode [ 163.637569][T16012] erspan0: entered allmulticast mode [ 163.644861][T16012] ip_vti0: entered promiscuous mode [ 163.650712][T16012] ip_vti0: entered allmulticast mode [ 163.657431][T16012] ip6_vti0: entered promiscuous mode [ 163.663334][T16012] ip6_vti0: entered allmulticast mode [ 163.670914][T16012] sit0: entered promiscuous mode [ 163.676496][T16012] sit0: entered allmulticast mode [ 163.683166][T16012] ip6tnl0: entered promiscuous mode [ 163.688829][T16012] ip6tnl0: entered allmulticast mode [ 163.695534][T16012] ip6gre0: entered promiscuous mode [ 163.701635][T16012] ip6gre0: entered allmulticast mode [ 163.708512][T16012] syz_tun: entered promiscuous mode [ 163.713836][T16012] syz_tun: entered allmulticast mode [ 163.720973][T16012] ip6gretap0: entered promiscuous mode [ 163.726723][T16012] ip6gretap0: entered allmulticast mode [ 163.733384][T16012] bridge0: entered promiscuous mode [ 163.739608][T16012] bridge0: entered allmulticast mode [ 163.746707][T16012] vcan0: entered promiscuous mode [ 163.751791][T16012] vcan0: entered allmulticast mode [ 163.758351][T16012] bond0: entered promiscuous mode [ 163.763459][T16012] bond_slave_0: entered promiscuous mode [ 163.769477][T16012] bond_slave_1: entered promiscuous mode [ 163.775743][T16012] bond0: entered allmulticast mode [ 163.780884][T16012] bond_slave_0: entered allmulticast mode [ 163.786869][T16012] bond_slave_1: entered allmulticast mode [ 163.794891][T16012] team0: entered promiscuous mode [ 163.800021][T16012] team_slave_0: entered promiscuous mode [ 163.806037][T16012] team_slave_1: entered promiscuous mode [ 163.811950][T16012] team0: entered allmulticast mode [ 163.817170][T16012] team_slave_0: entered allmulticast mode [ 163.823212][T16012] team_slave_1: entered allmulticast mode [ 163.831200][T16012] dummy0: entered promiscuous mode [ 163.836334][T16012] dummy0: entered allmulticast mode [ 163.842040][T16012] nlmon0: entered promiscuous mode [ 163.847399][T16012] nlmon0: entered allmulticast mode [ 163.854114][T16012] caif0: entered promiscuous mode [ 163.859643][T16012] caif0: entered allmulticast mode [ 163.864805][T16012] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 163.881035][T16027] netlink: 'syz.2.6075': attribute type 12 has an invalid length. [ 164.071904][T16063] IPv6: NLM_F_CREATE should be specified when creating new route [ 164.104814][ T28] audit: type=1400 audit(2000009044.669:520): avc: denied { setopt } for pid=16067 comm="syz.1.6095" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 164.117556][T16063] netlink: 'syz.3.6092': attribute type 1 has an invalid length. [ 164.173757][T16075] netlink: 'syz.0.6097': attribute type 13 has an invalid length. [ 164.184632][ T28] audit: type=1400 audit(2000009044.701:521): avc: denied { ioctl } for pid=16065 comm="syz.2.6094" path="socket:[44221]" dev="sockfs" ino=44221 ioctlcmd=0x8918 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 164.214462][T16075] lo: entered promiscuous mode [ 164.221938][T16077] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6098'. [ 164.222228][T16075] lo: entered allmulticast mode [ 164.247219][T16075] tunl0: entered promiscuous mode [ 164.256212][T16075] tunl0: entered allmulticast mode [ 164.263182][T16075] gre0: entered promiscuous mode [ 164.283421][T16075] gre0: entered allmulticast mode [ 164.312396][T16075] gretap0: entered promiscuous mode [ 164.329786][T16075] gretap0: entered allmulticast mode [ 164.343537][T16075] erspan0: entered promiscuous mode [ 164.356604][T16075] erspan0: entered allmulticast mode [ 164.358293][ T28] audit: type=1326 audit(2000009044.923:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16090 comm="syz.1.6104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3a20c799 code=0x7ffc0000 [ 164.400247][ T28] audit: type=1326 audit(2000009044.965:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16090 comm="syz.1.6104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3a20c799 code=0x7ffc0000 [ 164.430617][T16075] ip_vti0: entered promiscuous mode [ 164.436322][T16075] ip_vti0: entered allmulticast mode [ 164.443266][T16075] ip6_vti0: entered promiscuous mode [ 164.449416][T16075] ip6_vti0: entered allmulticast mode [ 164.466687][ T28] audit: type=1326 audit(2000009044.965:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16090 comm="syz.1.6104" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7f4f3a20c799 code=0x7ffc0000 [ 164.469689][T16075] sit0: entered promiscuous mode [ 164.525378][T16075] sit0: entered allmulticast mode [ 164.546779][T16075] ip6tnl0: entered promiscuous mode [ 164.565931][T16075] ip6tnl0: entered allmulticast mode [ 164.574764][T16075] ip6gre0: entered promiscuous mode [ 164.616219][T16075] ip6gre0: entered allmulticast mode [ 164.627747][T16075] syz_tun: entered promiscuous mode [ 164.641871][T16075] syz_tun: entered allmulticast mode [ 164.653329][T16075] ip6gretap0: entered promiscuous mode [ 164.659350][T16075] ip6gretap0: entered allmulticast mode [ 164.700553][T16075] bridge0: entered promiscuous mode [ 164.705905][T16075] bridge0: entered allmulticast mode [ 164.719234][T16075] vcan0: entered promiscuous mode [ 164.725350][T16075] vcan0: entered allmulticast mode [ 164.733095][T16075] bond0: entered promiscuous mode [ 164.738226][T16075] bond_slave_0: entered promiscuous mode [ 164.744344][T16075] bond_slave_1: entered promiscuous mode [ 164.750548][T16075] bond0: entered allmulticast mode [ 164.755826][T16075] bond_slave_0: entered allmulticast mode [ 164.764383][T16075] bond_slave_1: entered allmulticast mode [ 164.773751][T16075] team0: entered promiscuous mode [ 164.799259][T16075] team_slave_0: entered promiscuous mode [ 164.810119][T16075] team_slave_1: entered promiscuous mode [ 164.817663][T16075] team0: entered allmulticast mode [ 164.824010][T16075] team_slave_0: entered allmulticast mode [ 164.830062][T16075] team_slave_1: entered allmulticast mode [ 164.838992][T16075] dummy0: entered promiscuous mode [ 164.844458][T16075] dummy0: entered allmulticast mode [ 164.851301][T16075] nlmon0: entered promiscuous mode [ 164.856940][T16075] nlmon0: entered allmulticast mode [ 164.874591][T16075] caif0: entered promiscuous mode [ 164.886560][T16075] caif0: entered allmulticast mode [ 164.886582][T16075] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 164.970127][T16145] IPv6: NLM_F_CREATE should be specified when creating new route [ 164.993822][T16145] netlink: 'syz.1.6131': attribute type 1 has an invalid length. [ 165.009725][T16149] xt_socket: unknown flags 0x48 [ 165.032785][T16153] netlink: 596 bytes leftover after parsing attributes in process `syz.4.6137'. [ 165.329701][T16197] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6158'. [ 165.369724][T16197] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6158'. [ 165.419415][T16205] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6164'. [ 165.527268][T16221] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check. [ 165.614238][T16233] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6177'. [ 165.708220][T16249] xt_socket: unknown flags 0x48 [ 165.764409][T16252] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check. [ 165.836118][T16263] netlink: 'syz.0.6189': attribute type 14 has an invalid length. [ 165.946141][T16281] netlink: 'syz.2.6200': attribute type 3 has an invalid length. [ 165.982171][T16288] netlink: 'syz.3.6204': attribute type 13 has an invalid length. [ 165.999131][T16290] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check. [ 166.039003][T16288] lo: entered promiscuous mode [ 166.048725][T16288] lo: entered allmulticast mode [ 166.057680][T16288] tunl0: entered promiscuous mode [ 166.063326][T16288] tunl0: entered allmulticast mode [ 166.069898][T16288] gre0: entered promiscuous mode [ 166.076187][T16288] gre0: entered allmulticast mode [ 166.083368][T16288] gretap0: entered promiscuous mode [ 166.088670][T16288] gretap0: entered allmulticast mode [ 166.108380][T16288] erspan0: entered promiscuous mode [ 166.117259][T16288] erspan0: entered allmulticast mode [ 166.131112][T16288] ip_vti0: entered promiscuous mode [ 166.136407][T16288] ip_vti0: entered allmulticast mode [ 166.143464][T16288] ip6_vti0: entered promiscuous mode [ 166.151885][T16288] ip6_vti0: entered allmulticast mode [ 166.161123][T16288] sit0: entered promiscuous mode [ 166.166198][T16288] sit0: entered allmulticast mode [ 166.173519][T16288] ip6tnl0: entered promiscuous mode [ 166.183328][T16288] ip6tnl0: entered allmulticast mode [ 166.191342][T16288] ip6gre0: entered promiscuous mode [ 166.197138][T16288] ip6gre0: entered allmulticast mode [ 166.204435][T16288] syz_tun: entered promiscuous mode [ 166.209842][T16288] syz_tun: entered allmulticast mode [ 166.219251][T16288] ip6gretap0: entered promiscuous mode [ 166.225244][T16288] ip6gretap0: entered allmulticast mode [ 166.234677][T16288] bridge0: entered promiscuous mode [ 166.240017][T16288] bridge0: entered allmulticast mode [ 166.247194][T16288] vcan0: entered promiscuous mode [ 166.252874][T16288] vcan0: entered allmulticast mode [ 166.259559][T16288] bond0: entered promiscuous mode [ 166.264875][T16288] bond_slave_0: entered promiscuous mode [ 166.270774][T16288] bond_slave_1: entered promiscuous mode [ 166.276892][T16288] bond0: entered allmulticast mode [ 166.282482][T16288] bond_slave_0: entered allmulticast mode [ 166.288781][T16288] bond_slave_1: entered allmulticast mode [ 166.296923][T16288] team0: entered promiscuous mode [ 166.304107][T16288] team_slave_0: entered promiscuous mode [ 166.310944][T16288] team_slave_1: entered promiscuous mode [ 166.317009][T16288] team0: entered allmulticast mode [ 166.322712][T16288] team_slave_0: entered allmulticast mode [ 166.328744][T16288] team_slave_1: entered allmulticast mode [ 166.337513][T16288] dummy0: entered promiscuous mode [ 166.342762][T16288] dummy0: entered allmulticast mode [ 166.349623][T16288] nlmon0: entered promiscuous mode [ 166.355991][T16288] nlmon0: entered allmulticast mode [ 166.362941][T16288] caif0: entered promiscuous mode [ 166.368477][T16288] caif0: entered allmulticast mode [ 166.373713][T16288] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 166.411508][T16299] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check. [ 166.617866][T16338] xt_CT: You must specify a L4 protocol and not use inversions on it [ 166.653110][T16342] bond1: entered promiscuous mode [ 166.662609][T16342] bond1: entered allmulticast mode [ 166.668079][T16342] 8021q: adding VLAN 0 to HW filter on device bond1 [ 166.764225][T16354] netlink: 'syz.2.6236': attribute type 13 has an invalid length. [ 166.821738][T16354] lo: entered promiscuous mode [ 166.826809][T16354] lo: entered allmulticast mode [ 166.833102][T16354] tunl0: entered promiscuous mode [ 166.838479][T16354] tunl0: entered allmulticast mode [ 166.846043][T16354] gre0: entered promiscuous mode [ 166.851381][T16354] gre0: entered allmulticast mode [ 166.858919][T16354] gretap0: entered promiscuous mode [ 166.864503][T16354] gretap0: entered allmulticast mode [ 166.872270][T16354] erspan0: entered promiscuous mode [ 166.886021][T16354] erspan0: entered allmulticast mode [ 166.900066][T16354] ip_vti0: entered promiscuous mode [ 166.905714][T16354] ip_vti0: entered allmulticast mode [ 166.912354][T16354] ip6_vti0: entered promiscuous mode [ 166.920190][T16354] ip6_vti0: entered allmulticast mode [ 166.927354][T16354] sit0: entered promiscuous mode [ 166.932500][T16354] sit0: entered allmulticast mode [ 166.940795][T16354] ip6tnl0: entered promiscuous mode [ 166.946912][T16354] ip6tnl0: entered allmulticast mode [ 166.953682][T16354] ip6gre0: entered promiscuous mode [ 166.959020][T16354] ip6gre0: entered allmulticast mode [ 166.965657][T16354] syz_tun: entered promiscuous mode [ 166.970981][T16354] syz_tun: entered allmulticast mode [ 166.978515][T16354] ip6gretap0: entered promiscuous mode [ 166.985370][T16354] ip6gretap0: entered allmulticast mode [ 166.995184][T16354] bridge0: entered promiscuous mode [ 167.000664][T16354] bridge0: entered allmulticast mode [ 167.009514][T16354] vcan0: entered promiscuous mode [ 167.015157][T16354] vcan0: entered allmulticast mode [ 167.023012][T16354] bond0: entered promiscuous mode [ 167.028510][T16354] bond_slave_0: entered promiscuous mode [ 167.034476][T16354] bond_slave_1: entered promiscuous mode [ 167.040561][T16354] bond0: entered allmulticast mode [ 167.045824][T16354] bond_slave_0: entered allmulticast mode [ 167.054452][T16354] bond_slave_1: entered allmulticast mode [ 167.061174][T16354] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.069889][T16354] team0: entered promiscuous mode [ 167.079613][T16354] team_slave_0: entered promiscuous mode [ 167.085719][T16354] team_slave_1: entered promiscuous mode [ 167.091692][T16354] team0: entered allmulticast mode [ 167.100327][T16354] team_slave_0: entered allmulticast mode [ 167.106516][T16354] team_slave_1: entered allmulticast mode [ 167.112824][T16354] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.121909][T16354] dummy0: entered promiscuous mode [ 167.127325][T16354] dummy0: entered allmulticast mode [ 167.134248][T16354] nlmon0: entered promiscuous mode [ 167.139446][T16354] nlmon0: entered allmulticast mode [ 167.146293][T16354] caif0: entered promiscuous mode [ 167.152169][T16354] caif0: entered allmulticast mode [ 167.157344][T16354] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 167.227014][T16384] xt_CT: You must specify a L4 protocol and not use inversions on it [ 167.257879][T16386] IPv6: sit1: Disabled Multicast RS [ 167.305028][T16392] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 167.312327][T16392] IPv6: NLM_F_CREATE should be set when creating new route [ 167.319676][T16392] IPv6: NLM_F_CREATE should be set when creating new route [ 167.326945][T16392] IPv6: NLM_F_CREATE should be set when creating new route [ 167.407370][T16404] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 167.407396][T16404] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 167.407436][T16404] vhci_hcd vhci_hcd.0: Device attached [ 167.409934][T16404] vhci_hcd vhci_hcd.0: port 0 already used [ 167.411030][T16405] vhci_hcd: connection closed [ 167.449232][ T2727] vhci_hcd vhci_hcd.4: stop threads [ 167.449255][ T2727] vhci_hcd vhci_hcd.4: release socket [ 167.449275][ T2727] vhci_hcd vhci_hcd.4: disconnect device [ 167.629143][T16438] __nla_validate_parse: 16 callbacks suppressed [ 167.629160][T16438] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6276'. [ 167.907846][T16477] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6294'. [ 167.947206][T16477] netlink: 'syz.3.6294': attribute type 5 has an invalid length. [ 167.975753][T16477] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6294'. [ 167.988235][T16477] geneve3: entered promiscuous mode [ 167.994075][T16477] geneve3: entered allmulticast mode [ 168.001579][ T2727] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 256 - 0 [ 168.012660][ T2727] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 256 - 0 [ 168.059992][ T2727] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 256 - 0 [ 168.072520][ T407] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 256 - 0 [ 168.445915][T16555] netlink: 'syz.4.6334': attribute type 13 has an invalid length. [ 168.493408][T16555] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 168.514881][T16556] xt_cluster: node mask cannot exceed total number of nodes [ 168.634660][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 168.634709][ T28] audit: type=1400 audit(2000009049.445:549): avc: denied { write } for pid=16569 comm="syz.0.6343" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 168.752067][T16582] bond1: Removing last ns target with arp_interval on [ 168.771564][T16592] loop1: detected capacity change from 0 to 128 [ 168.792539][T16592] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 168.828740][T16592] ext4 filesystem being mounted at /1300/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 168.878114][T16603] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6357'. [ 168.893828][ T3320] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 168.914158][T16608] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6360'. [ 168.973535][T16614] netlink: 'syz.1.6359': attribute type 3 has an invalid length. [ 169.100053][T16632] xt_cluster: node mask cannot exceed total number of nodes [ 169.375207][T16671] xt_l2tp: missing protocol rule (udp|l2tpip) [ 169.474579][T16683] SET target dimension over the limit! [ 169.577662][T16694] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6401'. [ 169.622962][ T28] audit: type=1400 audit(2000009050.480:550): avc: denied { getopt } for pid=16697 comm="syz.2.6403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 169.811343][ T28] audit: type=1400 audit(2000009050.681:551): avc: denied { sys_module } for pid=16721 comm="syz.2.6415" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 170.154158][ T28] audit: type=1400 audit(2000009051.051:552): avc: denied { create } for pid=16767 comm="syz.0.6437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 170.199642][ T28] audit: type=1400 audit(2000009051.082:553): avc: denied { setopt } for pid=16767 comm="syz.0.6437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 170.266139][ T28] audit: type=1400 audit(2000009051.167:554): avc: denied { create } for pid=16779 comm="syz.3.6443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 170.332501][ T28] audit: type=1400 audit(2000009051.177:555): avc: denied { setopt } for pid=16779 comm="syz.3.6443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 170.442040][T16806] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 170.517381][T16814] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6459'. [ 170.543747][T16814] gre0: Master is either lo or non-ether device [ 170.569489][ T28] audit: type=1400 audit(2000009051.494:556): avc: denied { write } for pid=16819 comm="syz.4.6463" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 170.614600][ T28] audit: type=1400 audit(2000009051.494:557): avc: denied { open } for pid=16819 comm="syz.4.6463" path="/dev/input/event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 170.814816][T16851] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 171.350531][ T28] audit: type=1326 audit(2000009052.318:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16927 comm="syz.3.6515" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 171.440675][T16942] netlink: 180 bytes leftover after parsing attributes in process `syz.4.6522'. [ 171.471022][T16948] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6524'. [ 171.487320][T16944] Illegal XDP return value 2051 on prog (id 574) dev N/A, expect packet loss! [ 171.958832][T16987] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6544'. [ 172.043102][T16996] loop4: detected capacity change from 0 to 512 [ 172.053182][T16999] netlink: 'syz.1.6550': attribute type 2 has an invalid length. [ 172.063574][T16999] netlink: 'syz.1.6550': attribute type 11 has an invalid length. [ 172.074931][T16996] EXT4-fs (loop4): 1 truncate cleaned up [ 172.099259][T16996] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.161438][T16996] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.6549: invalid indirect mapped block 4294901760 (level 0) [ 172.176052][T16996] EXT4-fs (loop4): Remounting filesystem read-only [ 172.211593][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.616203][T17053] delete_channel: no stack [ 172.625851][T17051] netlink: 'syz.4.6574': attribute type 27 has an invalid length. [ 172.650687][T17051] __nla_validate_parse: 2 callbacks suppressed [ 172.650705][T17051] netlink: 164 bytes leftover after parsing attributes in process `syz.4.6574'. [ 172.795420][T17073] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 172.840481][T17079] delete_channel: no stack [ 173.095336][T17126] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 173.240092][T17148] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6623'. [ 173.278356][T17150] bridge3: entered promiscuous mode [ 173.355103][T17166] netlink: 144 bytes leftover after parsing attributes in process `syz.3.6631'. [ 173.423159][T17175] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6637'. [ 173.749601][T17217] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6656'. [ 173.769942][T17220] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6657'. [ 173.785691][T17220] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6657'. [ 173.917911][T17235] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 174.068656][T17258] ipt_REJECT: TCP_RESET invalid for non-tcp [ 174.275098][T17290] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6690'. [ 174.286768][T17291] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6692'. [ 174.298690][T17290] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6690'. [ 174.351674][T17297] SELinux: Context system_u:object_r:initrc_exec_t:s0 is not valid (left unmapped). [ 174.357249][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 174.357293][ T28] audit: type=1400 audit(2000009055.486:570): avc: denied { mac_admin } for pid=17294 comm="syz.2.6694" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 174.390174][T17299] netlink: 'syz.4.6695': attribute type 1 has an invalid length. [ 174.413697][ T28] audit: type=1400 audit(2000009055.507:571): avc: denied { relabelto } for pid=17294 comm="syz.2.6694" name="tun" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 174.441441][ T28] audit: type=1400 audit(2000009055.507:572): avc: denied { associate } for pid=17294 comm="syz.2.6694" name="tun" dev="devtmpfs" ino=139 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:initrc_exec_t:s0" [ 174.530860][ T28] audit: type=1400 audit(2000009055.539:573): avc: denied { read } for pid=17300 comm="syz-executor" path="/net/tun" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 174.609482][ T28] audit: type=1400 audit(2000009055.560:574): avc: denied { audit_read } for pid=17301 comm="syz.0.6699" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 175.202857][ T28] audit: type=1400 audit(2000009056.130:575): avc: denied { write } for pid=17374 comm="syz.1.6733" name="tun" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 175.243053][T17400] netlink: 'syz.4.6747': attribute type 2 has an invalid length. [ 175.271330][T17404] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 175.285497][ T28] audit: type=1400 audit(2000009056.130:576): avc: denied { open } for pid=17374 comm="syz.1.6733" path="/dev/net/tun" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 175.294710][T17400] netlink: 'syz.4.6747': attribute type 1 has an invalid length. [ 175.360483][ T28] audit: type=1400 audit(2000009056.214:577): avc: denied { bind } for pid=17383 comm="syz.1.6737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 175.389590][ T28] audit: type=1400 audit(2000009056.214:578): avc: denied { name_bind } for pid=17383 comm="syz.1.6737" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 175.404682][T17400] netlink: 'syz.4.6747': attribute type 1 has an invalid length. [ 175.427470][ T28] audit: type=1400 audit(2000009056.214:579): avc: denied { node_bind } for pid=17383 comm="syz.1.6737" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 175.638011][T17424] batadv2: entered promiscuous mode [ 176.202690][T17509] random: crng reseeded on system resumption [ 176.248121][T17517] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 176.356830][T17535] netlink: 'syz.1.6819': attribute type 1 has an invalid length. [ 176.421123][T17542] bond2: Unable to set down delay as MII monitoring is disabled [ 176.461101][T17542] bond2 (unregistering): Released all slaves [ 176.652986][T17581] loop2: detected capacity change from 0 to 764 [ 176.751384][T17596] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 176.813201][T17595] bond2: Unable to set down delay as MII monitoring is disabled [ 176.832162][T17595] bond2 (unregistering): Released all slaves [ 176.887802][T17615] geneve2: entered allmulticast mode [ 176.903071][T17616] loop1: detected capacity change from 0 to 512 [ 176.948847][T17616] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 177.029213][T17616] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.6847: corrupted xattr entries [ 177.056608][T17616] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 177.060007][T17616] EXT4-fs (loop1): 1 truncate cleaned up [ 177.069335][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 177.069354][ C0] EXT4-fs (loop1): initial error at time 2000009058: xattr_find_entry:337: inode 15 [ 177.069413][ C0] EXT4-fs (loop1): last error at time 2000009058: xattr_find_entry:337: inode 15 [ 177.101951][T17616] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.189745][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.302829][T17666] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 177.475234][T17688] __nla_validate_parse: 16 callbacks suppressed [ 177.475273][T17688] netlink: 14 bytes leftover after parsing attributes in process `syz.0.6884'. [ 177.606399][T17713] SELinux: Context system_u: is not valid (left unmapped). [ 177.631793][T17708] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 177.686087][T17722] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6909'. [ 177.704748][T17722] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 177.967755][T17765] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6918'. [ 178.011582][T17765] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 178.217078][T17801] netlink: 'syz.3.6938': attribute type 10 has an invalid length. [ 178.263784][T17801] wg1: entered promiscuous mode [ 178.269328][T17801] wg1: entered allmulticast mode [ 178.282264][T17801] team0: Device wg1 is of different type [ 178.292706][T17808] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6947'. [ 178.307382][T17808] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6947'. [ 178.328415][T17809] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6940'. [ 178.339763][T17809] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 178.351574][T17814] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6942'. [ 178.416372][T17822] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6945'. [ 178.518998][T17841] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6957'. [ 178.635234][T17855] bond1: Unable to set down delay as MII monitoring is disabled [ 178.667179][T17855] bond1 (unregistering): Released all slaves [ 178.910231][T17892] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6982'. [ 178.933046][T17894] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 179.381111][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 179.381127][ T28] audit: type=1400 audit(2000009060.795:607): avc: denied { create } for pid=17955 comm="syz.0.7014" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 179.453380][ T28] audit: type=1400 audit(2000009060.837:608): avc: denied { ioctl } for pid=17955 comm="syz.0.7014" path="socket:[49096]" dev="sockfs" ino=49096 ioctlcmd=0x891c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 179.709850][T17985] ip6gre3: entered promiscuous mode [ 179.747096][T17990] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 179.857796][T18008] netlink: 'syz.0.7037': attribute type 10 has an invalid length. [ 179.918821][T18008] wg1: entered promiscuous mode [ 179.923893][T18008] wg1: entered allmulticast mode [ 179.936145][T18008] team0: Device wg1 is of different type [ 179.946312][T18014] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 180.015670][ T28] audit: type=1400 audit(2000009061.460:609): avc: denied { setopt } for pid=18024 comm="syz.0.7044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 180.075043][T18028] set match dimension is over the limit! [ 180.107588][ T28] audit: type=1400 audit(2000009061.492:610): avc: denied { bind } for pid=18027 comm="syz.3.7045" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 180.155189][ T28] audit: type=1400 audit(2000009061.608:611): avc: denied { create } for pid=18041 comm="syz.3.7051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 180.189397][ T28] audit: type=1400 audit(2000009061.608:612): avc: denied { bind } for pid=18041 comm="syz.3.7051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 180.216482][T18046] netlink: 'syz.1.7054': attribute type 46 has an invalid length. [ 180.236350][T18045] ip6gre2: entered promiscuous mode [ 180.261176][T18052] netlink: 'syz.4.7056': attribute type 10 has an invalid length. [ 180.318556][T18052] wg1: entered promiscuous mode [ 180.326836][T18052] wg1: entered allmulticast mode [ 180.331944][T18052] team0: Device wg1 is of different type [ 180.358658][T18058] hsr_slave_0: left promiscuous mode [ 180.397181][T18058] hsr_slave_1: left promiscuous mode [ 180.592215][T18096] netlink: 'syz.2.7078': attribute type 10 has an invalid length. [ 180.615305][ T28] audit: type=1400 audit(2000009062.093:613): avc: denied { create } for pid=18098 comm="syz.4.7082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 180.638672][T18102] netlink: 'syz.0.7083': attribute type 46 has an invalid length. [ 180.648032][T18096] wg1: entered promiscuous mode [ 180.664912][T18096] wg1: entered allmulticast mode [ 180.667416][ T28] audit: type=1400 audit(2000009062.093:614): avc: denied { read } for pid=18098 comm="syz.4.7082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 180.678441][T18096] team0: Device wg1 is of different type [ 180.716985][T18106] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 180.750909][T18105] vti0: entered promiscuous mode [ 180.993473][T18144] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 181.173216][T18168] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 181.245798][T18179] RDS: rds_bind could not find a transport for 2001::, load rds_tcp or rds_rdma? [ 181.430794][ T28] audit: type=1400 audit(2000009062.958:615): avc: denied { read write } for pid=18197 comm="syz.0.7129" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 181.515877][ T28] audit: type=1400 audit(2000009062.958:616): avc: denied { open } for pid=18197 comm="syz.0.7129" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 182.090647][T18297] bridge3: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 182.328605][T18327] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 182.602368][T18366] x_tables: duplicate underflow at hook 1 [ 182.785464][T18374] netlink: 'syz.3.7217': attribute type 1 has an invalid length. [ 182.801116][T18374] netlink: 'syz.3.7217': attribute type 2 has an invalid length. [ 183.094120][T18402] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 183.124816][T18406] loop1: detected capacity change from 0 to 512 [ 183.302984][T18406] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.7231: bg 0: block 248: padding at end of block bitmap is not set [ 183.318031][T18406] loop1: lost filesystem error report for type 5 error -117 [ 183.318249][T18406] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.7231: Failed to acquire dquot type 1 [ 183.325688][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 183.325713][ C1] EXT4-fs (loop1): last error at time 2000009064: ext4_validate_block_bitmap:441 [ 183.352772][T18406] loop1: lost filesystem error report for type 5 error -117 [ 183.401852][T18406] EXT4-fs (loop1): 1 truncate cleaned up [ 183.418579][T18406] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.449348][T18406] ext4 filesystem being mounted at /1471/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.468018][T18406] EXT4-fs error (device loop1): ext4_lookup:1789: inode #2: comm syz.1.7231: deleted inode referenced: 12 [ 183.481344][T18440] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 183.528878][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.568076][T18446] __nla_validate_parse: 18 callbacks suppressed [ 183.568096][T18446] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7251'. [ 183.653548][T18458] netlink: 'syz.1.7255': attribute type 3 has an invalid length. [ 183.680436][T18458] netlink: 'syz.1.7255': attribute type 1 has an invalid length. [ 183.690828][T18458] netlink: 224 bytes leftover after parsing attributes in process `syz.1.7255'. [ 183.700139][T18458] NCSI netlink: No device for ifindex 252 [ 183.810173][T18479] netlink: 'syz.4.7265': attribute type 1 has an invalid length. [ 183.890242][T18489] bond1: option mode: invalid value (9) [ 183.896571][T18489] bond1 (unregistering): Released all slaves [ 184.324286][T18548] netlink: 64 bytes leftover after parsing attributes in process `syz.2.7297'. [ 184.402557][T18561] loop1: detected capacity change from 0 to 128 [ 184.447599][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 184.447615][ T28] audit: type=1400 audit(2000009066.134:635): avc: denied { mount } for pid=18559 comm="syz.1.7303" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 184.525856][T18577] xt_CT: You must specify a L4 protocol and not use inversions on it [ 184.610722][T18589] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7314'. [ 184.666351][T18600] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7318'. [ 184.703325][ T28] audit: type=1400 audit(2000009066.408:636): avc: denied { getopt } for pid=18606 comm="syz.3.7320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 184.799793][T18616] xt_TPROXY: Can be used only with -p tcp or -p udp [ 184.957341][T18638] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 185.019571][ T28] audit: type=1400 audit(2000009066.746:637): avc: denied { read write } for pid=18644 comm="syz.4.7339" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 185.070101][ T28] audit: type=1400 audit(2000009066.746:638): avc: denied { open } for pid=18644 comm="syz.4.7339" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 185.186662][T18654] loop1: detected capacity change from 0 to 512 [ 185.195621][T18654] EXT4-fs: Ignoring removed orlov option [ 185.218721][T18658] SELinux: security_context_str_to_sid (}›) failed with errno=-22 [ 185.229578][T18654] EXT4-fs: Ignoring removed mblk_io_submit option [ 185.255118][T18654] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.7343: corrupted in-inode xattr: e_value size too large [ 185.276740][T18654] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 185.276920][T18654] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.7343: couldn't read orphan inode 15 (err -117) [ 185.286176][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 185.286215][ C0] EXT4-fs (loop1): initial error at time 2000009067: ext4_iget_extra_inode:5025: inode 15 [ 185.286247][ C0] EXT4-fs (loop1): last error at time 2000009067: ext4_iget_extra_inode:5025: inode 15 [ 185.326805][T18664] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7346'. [ 185.357806][T18666] bond2: option mode: invalid value (9) [ 185.366726][T18654] loop1: lost filesystem error report for type 5 error -117 [ 185.374539][T18654] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.397711][T18666] bond2 (unregistering): Released all slaves [ 185.406936][ T28] audit: type=1326 audit(2000009067.157:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18668 comm="syz.3.7349" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x0 [ 185.464288][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.476344][T18674] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7351'. [ 185.524163][T18678] bond2: peer notification delay (2048) is not a multiple of miimon (100), value rounded to 2000 ms [ 185.569574][T18678] 8021q: adding VLAN 0 to HW filter on device bond2 [ 185.577287][T18681] validate_nla: 3 callbacks suppressed [ 185.577301][T18681] netlink: 'syz.2.7353': attribute type 8 has an invalid length. [ 185.701922][T18693] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7356'. [ 185.858459][T18712] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7369'. [ 185.996095][ T28] audit: type=1400 audit(2000009067.769:640): avc: denied { wake_alarm } for pid=18731 comm="syz.0.7380" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 186.028476][T18734] netlink: 'syz.4.7379': attribute type 2 has an invalid length. [ 186.049487][T18738] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7383'. [ 186.108339][T18748] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 186.115689][T18748] IPv6: NLM_F_CREATE should be set when creating new route [ 186.123139][T18748] IPv6: NLM_F_CREATE should be set when creating new route [ 186.414970][ T28] audit: type=1326 audit(2000009068.212:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18788 comm="syz.2.7407" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6f4c56c799 code=0x0 [ 186.635484][T18816] loop4: detected capacity change from 0 to 512 [ 186.660540][T18816] EXT4-fs: Ignoring removed orlov option [ 186.667403][T18822] netlink: 'syz.0.7424': attribute type 8 has an invalid length. [ 186.685543][T18816] EXT4-fs: Ignoring removed mblk_io_submit option [ 186.747753][T18816] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.7420: corrupted in-inode xattr: e_value size too large [ 186.771500][T18834] random: crng reseeded on system resumption [ 186.785946][T18816] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 186.786130][T18816] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.7420: couldn't read orphan inode 15 (err -117) [ 186.795507][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 186.795530][ C1] EXT4-fs (loop4): initial error at time 2000009068: ext4_iget_extra_inode:5025: inode 15 [ 186.795554][ C1] EXT4-fs (loop4): last error at time 2000009068: ext4_iget_extra_inode:5025: inode 15 [ 186.834417][T18816] loop4: lost filesystem error report for type 5 error -117 [ 186.838344][T18816] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.914393][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.954019][T18848] bond1: peer notification delay (2048) is not a multiple of miimon (100), value rounded to 2000 ms [ 186.968239][T18848] 8021q: adding VLAN 0 to HW filter on device bond1 [ 187.089038][T18877] random: crng reseeded on system resumption [ 187.133936][T18881] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 187.141199][T18881] IPv6: NLM_F_CREATE should be set when creating new route [ 187.148768][T18881] IPv6: NLM_F_CREATE should be set when creating new route [ 187.385853][ T28] audit: type=1400 audit(2000009069.235:642): avc: denied { view } for pid=18918 comm="syz.4.7471" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 187.425958][T18918] Process accounting paused [ 187.648448][T18953] ªªªªªª: renamed from dummy0 (while UP) [ 187.911780][T18987] ipt_rpfilter: unknown options [ 187.982768][T18943] syz.1.7484 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 188.010738][T18943] CPU: 0 UID: 0 PID: 18943 Comm: syz.1.7484 Tainted: G W syzkaller #0 PREEMPT(full) [ 188.010789][T18943] Tainted: [W]=WARN [ 188.010799][T18943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 188.010815][T18943] Call Trace: [ 188.010823][T18943] [ 188.010833][T18943] __dump_stack+0x1d/0x30 [ 188.010902][T18943] dump_stack_lvl+0x95/0xd0 [ 188.011002][T18943] dump_stack+0x15/0x1b [ 188.011091][T18943] dump_header+0x80/0x240 [ 188.011122][T18943] oom_kill_process+0x295/0x350 [ 188.011152][T18943] out_of_memory+0x97d/0xb80 [ 188.011179][T18943] try_charge_memcg+0x62e/0xa10 [ 188.011258][T18943] obj_cgroup_charge_pages+0x23/0xc0 [ 188.011314][T18943] __memcg_kmem_charge_page+0x9e/0x170 [ 188.011410][T18943] __alloc_frozen_pages_noprof+0x18a/0x360 [ 188.011446][T18943] alloc_pages_mpol+0xb3/0x260 [ 188.011475][T18943] alloc_pages_noprof+0x8f/0x130 [ 188.011546][T18943] __vmalloc_node_range_noprof+0xa46/0x12b0 [ 188.011644][T18943] __kvmalloc_node_noprof+0x3d4/0x650 [ 188.011676][T18943] ? futex_hash_allocate+0x190/0x9d0 [ 188.011714][T18943] ? futex_hash_allocate+0x190/0x9d0 [ 188.011779][T18943] futex_hash_allocate+0x190/0x9d0 [ 188.011809][T18943] ? cap_task_prctl+0x13f/0x6e0 [ 188.011841][T18943] futex_hash_prctl+0xd8/0xf0 [ 188.011893][T18943] __se_sys_prctl+0xa3d/0x13f0 [ 188.011922][T18943] __x64_sys_prctl+0x67/0x80 [ 188.012023][T18943] x64_sys_call+0x2533/0x3020 [ 188.012053][T18943] do_syscall_64+0x12c/0x370 [ 188.012078][T18943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.012152][T18943] RIP: 0033:0x7f4f3a20c799 [ 188.012223][T18943] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 188.012241][T18943] RSP: 002b:00007f4f38c5f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 188.012322][T18943] RAX: ffffffffffffffda RBX: 00007f4f3a485fa0 RCX: 00007f4f3a20c799 [ 188.012340][T18943] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 188.012356][T18943] RBP: 00007f4f3a2a2c99 R08: 0000000000000000 R09: 0000000000000000 [ 188.012373][T18943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.012389][T18943] R13: 00007f4f3a486038 R14: 00007f4f3a485fa0 R15: 00007ffe3159ba18 [ 188.012425][T18943] [ 188.012434][T18943] memory: usage 285872kB, limit 307200kB, failcnt 2907 [ 188.331455][T18943] memory+swap: usage 212124kB, limit 9007199254740988kB, failcnt 0 [ 188.371286][T18943] kmem: usage 184184kB, limit 9007199254740988kB, failcnt 0 [ 188.405479][T18943] Memory cgroup stats for /syz1: [ 188.405670][T18943] cache 1048576 [ 188.415450][ T28] audit: type=1326 audit(2000009070.321:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 188.469138][T18943] rss 110592 [ 188.472832][T18943] shmem 0 [ 188.475814][T18943] mapped_file 69632 [ 188.487878][T18943] dirty 8192 [ 188.491134][T18943] writeback 0 [ 188.494675][ T28] audit: type=1326 audit(2000009070.321:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 188.525999][T18943] workingset_refault_anon 72 [ 188.535241][T18943] workingset_refault_file 1062 [ 188.543544][T18943] swap 32768 [ 188.547047][T18943] swapcached 204800 [ 188.550904][T18943] pgpgin 128398 [ 188.554764][T18943] pgpgout 128100 [ 188.558401][T18943] pgfault 202262 [ 188.562125][T18943] pgmajfault 43 [ 188.565772][T18943] inactive_anon 8192 [ 188.569776][T18943] active_anon 122880 [ 188.592541][T18943] inactive_file 16384 [ 188.596652][T18943] active_file 1048576 [ 188.600648][T18943] unevictable 0 [ 188.626870][T18943] hierarchical_memory_limit 314572800 [ 188.645148][T18943] hierarchical_memsw_limit 9223372036854771712 [ 188.654897][T18943] total_cache 1048576 [ 188.673954][T18943] total_rss 110592 [ 188.682083][T18943] total_shmem 0 [ 188.686582][T18943] total_mapped_file 69632 [ 188.691167][T18943] total_dirty 8192 [ 188.701082][T18943] total_writeback 0 [ 188.705091][T18943] total_workingset_refault_anon 72 [ 188.711494][T18943] total_workingset_refault_file 1062 [ 188.716914][T18943] total_swap 32768 [ 188.721048][T18943] total_swapcached 204800 [ 188.725829][T18943] total_pgpgin 128398 [ 188.729950][T18943] total_pgpgout 128100 [ 188.734039][T18943] total_pgfault 202262 [ 188.750894][T18943] total_pgmajfault 43 [ 188.755025][T18943] total_inactive_anon 8192 [ 188.759808][T18943] total_active_anon 122880 [ 188.764449][T18943] total_inactive_file 16384 [ 188.771152][T18943] total_active_file 1048576 [ 188.787280][T18943] total_unevictable 0 [ 188.805716][T18943] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.7484,pid=18942,uid=0 [ 188.829265][T18943] Memory cgroup out of memory: Killed process 18943 (syz.1.7484) total-vm:94032kB, anon-rss:1336kB, file-rss:22220kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 188.931267][T19052] __nla_validate_parse: 5 callbacks suppressed [ 188.931286][T19052] netlink: 268 bytes leftover after parsing attributes in process `syz.0.7537'. [ 189.189916][ T28] kauditd_printk_skb: 1747 callbacks suppressed [ 189.189934][ T28] audit: type=1326 audit(2000009071.133:2392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.245832][T19082] netlink: 268 bytes leftover after parsing attributes in process `syz.1.7552'. [ 189.255203][ T28] audit: type=1326 audit(2000009071.133:2393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.285763][T19084] netlink: 'syz.0.7562': attribute type 21 has an invalid length. [ 189.294069][T19084] netlink: 128 bytes leftover after parsing attributes in process `syz.0.7562'. [ 189.303525][T19084] netlink: 35 bytes leftover after parsing attributes in process `syz.0.7562'. [ 189.327332][ T28] audit: type=1326 audit(2000009071.133:2394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.350951][ T28] audit: type=1326 audit(2000009071.133:2395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.374310][ T28] audit: type=1326 audit(2000009071.133:2396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.398154][ T28] audit: type=1326 audit(2000009071.133:2397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.453945][ T28] audit: type=1326 audit(2000009071.133:2398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.488441][T19096] ip6t_srh: unknown srh match flags 41C4 [ 189.531245][ T28] audit: type=1326 audit(2000009071.133:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.598884][ T28] audit: type=1326 audit(2000009071.133:2400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.654573][ T28] audit: type=1326 audit(2000009071.133:2401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19013 comm="syz.4.7518" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f17743cc799 code=0x50000 [ 189.655441][T19108] netlink: 52 bytes leftover after parsing attributes in process `syz.0.7565'. [ 190.177590][T19173] netlink: 4096 bytes leftover after parsing attributes in process `syz.0.7596'. [ 190.452208][T19208] netlink: 4096 bytes leftover after parsing attributes in process `syz.3.7615'. [ 190.504984][T19215] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7617'. [ 190.570585][T19219] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 190.577217][T19219] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 190.621655][T19219] vhci_hcd vhci_hcd.0: Device attached [ 190.650413][T19219] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 190.656970][T19219] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 190.676653][T19219] vhci_hcd vhci_hcd.0: Device attached [ 190.708669][T19220] vhci_hcd: connection closed [ 190.708881][ T30] vhci_hcd vhci_hcd.3: stop threads [ 190.724114][T19228] vhci_hcd: connection closed [ 190.731160][ T30] vhci_hcd vhci_hcd.3: release socket [ 190.765645][ T30] vhci_hcd vhci_hcd.3: disconnect device [ 190.773538][ T30] vhci_hcd vhci_hcd.3: stop threads [ 190.778959][ T30] vhci_hcd vhci_hcd.3: release socket [ 190.792689][ T30] vhci_hcd vhci_hcd.3: disconnect device [ 190.801785][ T1507] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 190.833028][T19245] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7630'. [ 190.870723][T19249] loop0: detected capacity change from 0 to 512 [ 190.888440][T19249] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.907058][T19249] ext4 filesystem being mounted at /1433/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.960766][T19253] netlink: 'syz.1.7634': attribute type 4 has an invalid length. [ 191.041206][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.322235][T19289] netlink: 'syz.4.7650': attribute type 13 has an invalid length. [ 191.325029][T19292] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7651'. [ 191.343508][T19288] bond3: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 191.357901][T19288] bond3 (unregistering): Released all slaves [ 191.461014][T19289] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.468355][T19289] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.523329][T19314] xt_cgroup: path and classid specified [ 191.602400][T19289] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 191.614566][T19289] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 191.628632][T19324] loop2: detected capacity change from 0 to 512 [ 191.644312][T19324] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.657436][T19324] ext4 filesystem being mounted at /1551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.670193][T19289] veth1_vlan: left allmulticast mode [ 191.691996][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.737759][ T118] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.765986][ T118] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.779971][ T118] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.798045][ T118] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.876134][T19346] IPv6: sit2: Disabled Multicast RS [ 192.085094][T19384] xt_TCPMSS: Only works on TCP SYN packets [ 192.155746][T19399] loop4: detected capacity change from 0 to 512 [ 192.182863][T19399] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.206176][T19399] ext4 filesystem being mounted at /1472/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.250264][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.319183][T19421] netlink: 'syz.3.7717': attribute type 30 has an invalid length. [ 192.572009][T19464] bond4: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 192.601230][T19464] bond4 (unregistering): Released all slaves [ 192.651103][T19473] netlink: 'syz.0.7740': attribute type 5 has an invalid length. [ 192.893959][T19513] bond2: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 192.911340][T19513] bond2 (unregistering): Released all slaves [ 192.959177][T19527] netlink: 'syz.3.7766': attribute type 10 has an invalid length. [ 192.969144][T19527] veth1_macvtap: left promiscuous mode [ 192.995243][T19527] bond0: (slave macsec0): Error -34 calling dev_set_mtu [ 193.179862][T19565] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 193.219458][T19565] bond1 (unregistering): Released all slaves [ 193.347938][T19591] netlink: 'syz.0.7806': attribute type 13 has an invalid length. [ 193.544255][T19610] netlink: 'syz.1.7807': attribute type 30 has an invalid length. [ 193.596738][T19591] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.604149][T19591] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.690507][T19591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.705247][T19591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.845389][T19612] !yz2: Port: 1 Link DOWN [ 193.849977][ T30] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.878552][ T30] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.915546][ T30] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.936762][T19646] __nla_validate_parse: 7 callbacks suppressed [ 193.936779][T19646] netlink: 24 bytes leftover after parsing attributes in process `syz.2.7809'. [ 193.964629][ T30] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.990759][ T28] kauditd_printk_skb: 4502 callbacks suppressed [ 193.990779][ T28] audit: type=1400 audit(2000009076.204:6904): avc: denied { read } for pid=19651 comm="syz.4.7813" 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 [ 194.068255][T19662] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7819'. [ 194.093591][ T28] audit: type=1400 audit(2000009076.204:6905): avc: denied { open } for pid=19651 comm="syz.4.7813" 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 [ 194.137455][T19666] netlink: 'syz.2.7822': attribute type 30 has an invalid length. [ 194.167839][ T28] audit: type=1400 audit(2000009076.236:6906): avc: denied { ioctl } for pid=19651 comm="syz.4.7813" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 194.193714][T19668] netlink: 'syz.1.7820': attribute type 10 has an invalid length. [ 194.226529][T19668] bond0: (slave macsec0): Error -34 calling dev_set_mtu [ 194.245065][ T28] audit: type=1400 audit(2000009076.309:6907): avc: denied { write } for pid=19663 comm="syz.3.7821" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 194.245111][ T28] audit: type=1400 audit(2000009076.309:6908): avc: denied { open } for pid=19663 comm="syz.3.7821" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 194.311626][T19675] netlink: 'syz.2.7824': attribute type 13 has an invalid length. [ 194.334451][T19679] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7826'. [ 194.691782][ T28] audit: type=1400 audit(2000009076.942:6909): avc: denied { getopt } for pid=19722 comm="syz.4.7859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 194.897550][ T12] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 256 - 0 [ 194.919240][ T12] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 256 - 0 [ 194.928371][ T12] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 256 - 0 [ 194.953735][ T12] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 256 - 0 [ 195.268254][T19785] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.275540][T19785] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.302558][ T28] audit: type=1400 audit(2000009077.585:6910): avc: denied { accept } for pid=19801 comm="syz.2.7885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 195.363370][T19785] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 195.374917][T19785] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 195.483383][ T118] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.502610][ T118] netdevsim netdevsim3 netdevsim0: unset [1, 1] type 2 family 0 port 256 - 0 [ 195.526717][ T118] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.556398][ T118] netdevsim netdevsim3 netdevsim1: unset [1, 1] type 2 family 0 port 256 - 0 [ 195.583238][ T118] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.613395][ T118] netdevsim netdevsim3 netdevsim2: unset [1, 1] type 2 family 0 port 256 - 0 [ 195.663777][ T118] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.675776][ T118] netdevsim netdevsim3 netdevsim3: unset [1, 1] type 2 family 0 port 256 - 0 [ 195.720890][ T28] audit: type=1400 audit(2000009078.028:6911): avc: denied { getopt } for pid=19845 comm="syz.3.7907" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 195.891974][T19875] binfmt_misc: register: failed to install interpreter file ./file0 [ 196.080027][T19913] lo: left allmulticast mode [ 196.103623][T19917] netlink: 120 bytes leftover after parsing attributes in process `syz.2.7944'. [ 196.228080][T19941] validate_nla: 2 callbacks suppressed [ 196.238029][T19941] netlink: 'syz.1.7955': attribute type 4 has an invalid length. [ 196.254879][T19944] netlink: 'syz.4.7956': attribute type 13 has an invalid length. [ 196.257750][T19941] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7955'. [ 196.275080][T19941] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 196.394957][ T28] audit: type=1400 audit(2000009078.734:6912): avc: denied { ioctl } for pid=19962 comm="syz.4.7967" path="socket:[56298]" dev="sockfs" ino=56298 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 196.420779][T19963] bond0: (slave bond_slave_1): Releasing backup interface [ 196.442753][T19963] bond_slave_1: left promiscuous mode [ 196.448473][T19963] bond_slave_1: left allmulticast mode [ 196.475428][T19973] binfmt_misc: register: failed to install interpreter file ./file0 [ 196.516380][T19981] netlink: 'syz.4.7975': attribute type 10 has an invalid length. [ 196.531590][T19981] team0: left promiscuous mode [ 196.536522][T19981] team_slave_0: left promiscuous mode [ 196.542683][T19981] team_slave_1: left promiscuous mode [ 196.548441][T19981] team0: left allmulticast mode [ 196.553599][T19981] team_slave_0: left allmulticast mode [ 196.563293][T19981] team_slave_1: left allmulticast mode [ 196.584103][T19981] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.602084][T19981] team0: entered promiscuous mode [ 196.619585][T19981] team_slave_0: entered promiscuous mode [ 196.628781][T19981] team_slave_1: entered promiscuous mode [ 196.634763][T19981] team0: entered allmulticast mode [ 196.640410][T19981] team_slave_0: entered allmulticast mode [ 196.664792][T19981] team_slave_1: entered allmulticast mode [ 196.674213][T19981] bond0: (slave team0): Enslaving as an active interface with an up link [ 196.718343][T20007] lo: left allmulticast mode [ 196.843408][T20030] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7998'. [ 196.928735][T20039] bond0: (slave bond_slave_1): Releasing backup interface [ 196.960879][T20039] bond_slave_1: left promiscuous mode [ 196.971988][T20039] bond_slave_1: left allmulticast mode [ 197.070856][T20070] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8015'. [ 197.099591][T20074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8020'. [ 197.114488][ T28] audit: type=1400 audit(2000009079.493:6913): avc: denied { setopt } for pid=20075 comm="syz.3.8019" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 197.223715][T20091] bond0: (slave bond_slave_1): Releasing backup interface [ 197.243465][T20091] bond_slave_1: left promiscuous mode [ 197.258826][T20091] bond_slave_1: left allmulticast mode [ 197.730080][T20191] netlink: 'syz.3.8075': attribute type 21 has an invalid length. [ 197.749173][T20191] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8075'. [ 197.881015][T20213] netlink: 'syz.0.8087': attribute type 19 has an invalid length. [ 197.955706][T20225] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8092'. [ 198.327394][T20293] bond2: entered allmulticast mode [ 198.337657][T20293] 8021q: adding VLAN 0 to HW filter on device bond2 [ 198.372111][T20302] netlink: 'syz.3.8132': attribute type 10 has an invalid length. [ 198.383314][T20302] team0: left promiscuous mode [ 198.388300][T20302] team_slave_0: left promiscuous mode [ 198.394420][T20302] team_slave_1: left promiscuous mode [ 198.410262][T20302] team0: left allmulticast mode [ 198.432623][T20302] team_slave_0: left allmulticast mode [ 198.448193][T20302] team_slave_1: left allmulticast mode [ 198.459242][T20302] 8021q: adding VLAN 0 to HW filter on device team0 [ 198.466825][T20302] team0: entered promiscuous mode [ 198.472267][T20302] team_slave_0: entered promiscuous mode [ 198.478333][T20302] team_slave_1: entered promiscuous mode [ 198.484593][T20302] team0: entered allmulticast mode [ 198.490136][T20302] team_slave_0: entered allmulticast mode [ 198.496127][T20302] team_slave_1: entered allmulticast mode [ 198.502335][T20302] bond0: (slave team0): Enslaving as an active interface with an up link [ 198.672694][T20338] netlink: 'syz.0.8149': attribute type 3 has an invalid length. [ 198.693057][T20338] __nla_validate_parse: 2 callbacks suppressed [ 198.693072][T20338] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.8149'. [ 198.743193][ T28] kauditd_printk_skb: 781 callbacks suppressed [ 198.743212][ T28] audit: type=1326 audit(2000009081.210:7695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 198.805016][T20352] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8153'. [ 198.824219][ T28] audit: type=1326 audit(2000009081.242:7696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 198.855483][T20354] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8155'. [ 198.878509][T20354] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8155'. [ 198.903838][ T28] audit: type=1326 audit(2000009081.242:7697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 198.955876][ T28] audit: type=1326 audit(2000009081.242:7698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.018971][ T28] audit: type=1326 audit(2000009081.242:7699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.045158][T20372] netlink: 168 bytes leftover after parsing attributes in process `syz.4.8164'. [ 199.045345][ T28] audit: type=1326 audit(2000009081.242:7700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.081199][ T28] audit: type=1326 audit(2000009081.242:7701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.104792][ T28] audit: type=1326 audit(2000009081.242:7702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.128750][ T28] audit: type=1326 audit(2000009081.242:7703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.156411][ T28] audit: type=1326 audit(2000009081.242:7704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.3.8138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x50000 [ 199.203301][T20378] netlink: 'syz.2.8168': attribute type 21 has an invalid length. [ 199.233547][T20378] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8168'. [ 199.265628][T20386] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8172'. [ 199.355666][T20396] bond4: entered allmulticast mode [ 199.355788][T20396] 8021q: adding VLAN 0 to HW filter on device bond4 [ 199.453466][T20410] netlink: 'syz.2.8182': attribute type 1 has an invalid length. [ 199.619108][T20432] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8192'. [ 201.491452][T20467] netlink: 'syz.0.8211': attribute type 3 has an invalid length. [ 201.531783][T20475] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8216'. [ 201.552516][T20481] netlink: 'syz.0.8218': attribute type 5 has an invalid length. [ 201.563829][T20475] bond1: option broadcast_neighbor: mode dependency failed, not supported in mode balance-rr(0) [ 201.578412][T20475] bond1 (unregistering): Released all slaves [ 201.618192][T20487] netlink: 'syz.1.8220': attribute type 15 has an invalid length. [ 201.719133][T20507] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8231'. [ 201.750773][T20510] netlink: 'syz.4.8232': attribute type 1 has an invalid length. [ 201.768028][T20507] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 201.775691][T20507] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 201.783961][T20507] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 201.806757][T20510] netlink: 'syz.4.8232': attribute type 1 has an invalid length. [ 201.830029][T20510] netlink: 'syz.4.8232': attribute type 1 has an invalid length. [ 201.845193][T20510] netlink: 'syz.4.8232': attribute type 2 has an invalid length. [ 201.930697][T20535] xt_hashlimit: size too large, truncated to 1048576 [ 201.953070][T20535] xt_hashlimit: overflow, try lower: 18446744073709551610/3 [ 202.057356][T20550] xt_cgroup: xt_cgroup: no path or classid specified [ 202.101648][T20553] netlink: 'syz.4.8255': attribute type 21 has an invalid length. [ 202.653059][T20626] loop4: detected capacity change from 0 to 512 [ 202.713143][T20640] ipt_ECN: cannot use operation on non-tcp rule [ 202.720421][T20626] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 202.759926][T20626] EXT4-fs (loop4): orphan cleanup on readonly fs [ 202.789585][T20646] binfmt_misc: register: failed to install interpreter file ./file0 [ 202.826272][T20626] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.8289: corrupted inode contents [ 202.838508][T20626] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 202.838788][T20626] EXT4-fs (loop4): Remounting filesystem read-only [ 202.848069][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 202.848094][ C0] EXT4-fs (loop4): initial error at time 2000009085: ext4_do_update_inode:5569: inode 16 [ 202.848135][ C0] EXT4-fs (loop4): last error at time 2000009085: ext4_do_update_inode:5569: inode 16 [ 202.881961][T20626] EXT4-fs (loop4): 1 truncate cleaned up [ 202.887920][ T30] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 202.910888][ T30] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 202.940716][ T30] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 202.959327][T20626] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 203.023461][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.153298][T20695] netlink: 'syz.1.8320': attribute type 1 has an invalid length. [ 203.312958][T20717] netlink: 'syz.4.8328': attribute type 21 has an invalid length. [ 203.487717][T20743] SELinux: policydb string does not match my string SE Linux [ 203.524480][T20743] SELinux: failed to load policy [ 203.578713][T20753] __nla_validate_parse: 6 callbacks suppressed [ 203.578733][T20753] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8343'. [ 203.606000][T20753] netlink: 3 bytes leftover after parsing attributes in process `syz.0.8343'. [ 203.827257][T20792] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8362'. [ 203.862133][T20792] netlink: 3 bytes leftover after parsing attributes in process `syz.2.8362'. [ 204.027567][T20806] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8371'. [ 204.062688][T20806] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8371'. [ 204.103011][T20812] netlink: 156 bytes leftover after parsing attributes in process `syz.1.8374'. [ 204.118796][T20806] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8371'. [ 204.350361][ T28] kauditd_printk_skb: 24692 callbacks suppressed [ 204.350379][ T28] audit: type=1400 audit(2000009087.103:32391): avc: denied { read } for pid=20844 comm="syz.0.8391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 204.417527][ T28] audit: type=1326 audit(2000009087.134:32392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.493761][ T28] audit: type=1326 audit(2000009087.134:32393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.551839][ T28] audit: type=1326 audit(2000009087.134:32394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.602716][ T28] audit: type=1326 audit(2000009087.134:32395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.716330][ T28] audit: type=1326 audit(2000009087.134:32396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.772951][ T28] audit: type=1326 audit(2000009087.134:32397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.891097][ T28] audit: type=1326 audit(2000009087.134:32398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 204.951095][ T28] audit: type=1326 audit(2000009087.134:32399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20841 comm="syz.3.8390" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fb119d4c799 code=0x7ffc0000 [ 205.001463][T20903] geneve3: entered promiscuous mode [ 205.002269][T20905] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 205.018908][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.037666][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.054648][ T28] audit: type=1400 audit(2000009087.355:32400): avc: denied { read } for pid=20862 comm="syz.3.8399" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 205.075928][ T30] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.085204][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.259801][T20937] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 205.599548][T20994] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8462'. [ 205.791071][T21028] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8481'. [ 205.860684][T21037] loop1: detected capacity change from 0 to 512 [ 205.895399][T21037] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.913622][T21037] ext4 filesystem being mounted at /1729/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 205.960940][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.415107][T21126] loop1: detected capacity change from 0 to 512 [ 206.444579][T21126] EXT4-fs (loop1): orphan cleanup on readonly fs [ 206.465143][T21126] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.8526: Failed to acquire dquot type 1 [ 206.506571][T21126] loop1: lost filesystem error report for type 5 error -117 [ 206.508479][T21126] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.8526: Failed to acquire dquot type 1 [ 206.516041][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 206.516079][ C1] EXT4-fs (loop1): last error at time 2000009089: ext4_acquire_dquot:7001 [ 206.546128][T21126] loop1: lost filesystem error report for type 5 error -117 [ 206.546612][T21126] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8526: bg 0: block 248: padding at end of block bitmap is not set [ 206.568487][T21126] loop1: lost filesystem error report for type 5 error -117 [ 206.568691][T21126] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 206.584872][T21126] loop1: lost filesystem error report for type 5 error -117 [ 206.585232][T21126] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.8526: Failed to acquire dquot type 1 [ 206.627274][T21126] loop1: lost filesystem error report for type 5 error -117 [ 206.627511][T21126] EXT4-fs (loop1): 1 orphan inode deleted [ 206.641519][T21126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 206.664945][T21143] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 206.675573][T21126] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 206.685656][T21143] bond_slave_0: left promiscuous mode [ 206.691179][T21143] bond_slave_0: left allmulticast mode [ 206.712860][T21126] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 206.721783][T21143] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 206.730725][T21143] bond_slave_1: left promiscuous mode [ 206.730818][T21143] bond_slave_1: left allmulticast mode [ 206.731110][T21143] bond0 (unregistering): Released all slaves [ 206.732671][T21126] ext4 filesystem being remounted at /1738/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.796424][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.208614][T21213] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 207.265199][T21218] xt_socket: unknown flags 0x58 [ 207.350549][T21226] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 207.422935][T21236] loop0: detected capacity change from 0 to 512 [ 207.445824][T21236] EXT4-fs: Ignoring removed i_version option [ 207.467855][ T3002] ================================================================== [ 207.475989][ T3002] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 207.483334][ T3002] [ 207.485691][ T3002] write to 0xffff888107d766c0 of 4 bytes by task 4048 on cpu 1: [ 207.493363][ T3002] d_make_discardable+0x4f/0xa0 [ 207.498296][ T3002] simple_unlink+0x68/0x80 [ 207.502779][ T3002] shmem_unlink+0x12d/0x140 [ 207.507337][ T3002] vfs_unlink+0x1c7/0x490 [ 207.511838][ T3002] filename_unlinkat+0x1e2/0x410 [ 207.516892][ T3002] __se_sys_unlink+0x2b/0xe0 [ 207.521533][ T3002] __x64_sys_unlink+0x1f/0x30 [ 207.526275][ T3002] x64_sys_call+0x2eb6/0x3020 [ 207.531179][ T3002] do_syscall_64+0x12c/0x370 [ 207.535810][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.541853][ T3002] [ 207.544210][ T3002] read to 0xffff888107d766c0 of 4 bytes by task 3002 on cpu 0: [ 207.551889][ T3002] lookup_fast+0xf0/0x320 [ 207.556441][ T3002] path_lookupat+0x15c/0x500 [ 207.561159][ T3002] filename_lookup+0x190/0x390 [ 207.566087][ T3002] do_readlinkat+0x74/0x2f0 [ 207.570651][ T3002] __x64_sys_readlink+0x47/0x60 [ 207.575544][ T3002] x64_sys_call+0x2b51/0x3020 [ 207.580273][ T3002] do_syscall_64+0x12c/0x370 [ 207.584997][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.590926][ T3002] [ 207.593291][ T3002] value changed: 0x08300080 -> 0x00004080 [ 207.599032][ T3002] [ 207.601376][ T3002] Reported by Kernel Concurrency Sanitizer on: [ 207.607901][ T3002] CPU: 0 UID: 0 PID: 3002 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 207.618354][ T3002] Tainted: [W]=WARN [ 207.622181][ T3002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 207.632366][ T3002] ================================================================== [ 207.641555][T21236] EXT4-fs: Ignoring removed nomblk_io_submit option [ 207.665716][T21236] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 207.673940][T21236] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c042e118, mo2=0002] [ 207.682342][T21236] EXT4-fs (loop0): orphan cleanup on readonly fs [ 207.690297][T21236] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 207.705176][T21236] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 207.712866][T21236] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.8581: bg 0: block 40: padding at end of block bitmap is not set [ 207.760746][T21236] loop0: lost filesystem error report for type 5 error -117 [ 207.767532][T21236] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 207.775208][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 207.775251][ C0] EXT4-fs (loop0): initial error at time 2000009090: ext4_validate_block_bitmap:441 [ 207.775279][ C0] EXT4-fs (loop0): last error at time 2000009090: ext4_validate_block_bitmap:441 [ 207.809094][T21236] loop0: lost filesystem error report for type 5 error -117 [ 207.811429][T21236] EXT4-fs (loop0): 1 truncate cleaned up [ 207.825142][T21236] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 207.891133][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.