last executing test programs: 922.351964ms ago: executing program 2 (id=13014): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x4206, r0) 877.207374ms ago: executing program 2 (id=13017): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000340)={0x400, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @dev}}}, 0x108) 853.850874ms ago: executing program 2 (id=13021): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="58000000100023ff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000010560100300012800b000100697036746e6c0000200002801400020000000000000000000000ffffac14142a0500090029000000080004"], 0x58}, 0x1, 0x0, 0x0, 0x20040001}, 0x8000) 808.995215ms ago: executing program 2 (id=13025): unshare(0x28000600) syz_clone(0x400c0000, 0x0, 0x0, 0x0, 0x0, 0x0) 808.741985ms ago: executing program 4 (id=13026): r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000640)=@file={0x1}, 0x28) 769.492255ms ago: executing program 4 (id=13029): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000000)=@ethtool_eeprom={0xb, 0x0, 0xffff0000}}) 697.972766ms ago: executing program 4 (id=13034): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0xfffc, 0x2fd, 0x1, 0x101}}) 682.874376ms ago: executing program 4 (id=13035): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001300)=@mangle={'mangle\x00', 0x10, 0x6, 0x710, 0x0, 0x410, 0x0, 0x2f8, 0x2f8, 0x640, 0x640, 0x640, 0x640, 0x640, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {0x7a00000000000000}}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth1_to_batadv\x00', {0x8, 0x5, 0x3c, 0x97, 0x6, 0x401, 0x4, 0x120e, 0x18, 0x40}, {0x5}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfff7, 0x4}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@mcast1}}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth1\x00', 'ip6gretap0\x00', {}, {}, 0x0, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}, @common=@eui64={{0x28}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local, @ipv4=@multicast1}}}, {{@ipv6={@mcast1, @mcast2, [], [], 'wg1\x00', 'vxcan1\x00', {0xff}, {}, 0x2c}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2, @ipv6=@local}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x770) 639.745026ms ago: executing program 4 (id=13039): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0xfe, 0x0, 0x7fff0026}]}) syz_usbip_server_init(0x1) 586.074266ms ago: executing program 3 (id=13042): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'xfrm0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x34, 0x4}}) 568.307996ms ago: executing program 3 (id=13044): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, 0x0, 0x0) 510.086747ms ago: executing program 3 (id=13046): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001800dd8d000000000000000002000000000000060000000006001500040000001400168004000880"], 0x38}}, 0x0) 469.801557ms ago: executing program 3 (id=13049): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001300)=@mangle={'mangle\x00', 0x10, 0x6, 0x710, 0x0, 0x410, 0x0, 0x2f8, 0x2f8, 0x640, 0x640, 0x640, 0x640, 0x640, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {0x7a00000000000000}}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth1_to_batadv\x00', {0x8, 0x5, 0x3c, 0x97, 0x6, 0x401, 0x4, 0x120e, 0x18, 0x40}, {0x5}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfff7, 0x4}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@mcast1}}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth1\x00', 'ip6gretap0\x00', {}, {}, 0x0, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}, @common=@eui64={{0x28}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local, @ipv4=@multicast1}}}, {{@ipv6={@mcast1, @mcast2, [], [], 'wg1\x00', 'vxcan1\x00', {0xff}, {}, 0x2c}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2, @ipv6=@local}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x770) 411.304857ms ago: executing program 3 (id=13052): r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="5a5b3f820b11d9bfa4b8cbfcae1ad19278f0ca5934dd90d3cd78d63a9b33a409d4ae", 0x22}], 0x1) 406.243727ms ago: executing program 2 (id=13053): open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0x25) renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4) 353.701337ms ago: executing program 0 (id=13054): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'xfrm0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x34, 0x4}}) 353.440257ms ago: executing program 1 (id=13055): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 353.278468ms ago: executing program 3 (id=13056): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 353.145357ms ago: executing program 2 (id=13057): r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r0, &(0x7f0000001540)=[{0x0}, {&(0x7f0000001380)=""/129, 0x7ffff000}], 0x2, 0x0, 0x0, 0x0) 340.167248ms ago: executing program 0 (id=13058): gettid() timer_create(0xfeffffff, 0x0, &(0x7f0000bbdffc)) 297.434008ms ago: executing program 1 (id=13059): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x11, @private=0xa010101, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x8}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44) 284.650798ms ago: executing program 0 (id=13060): prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, &(0x7f0000001100)={0x0, 0x989680}, 0x1) 206.391529ms ago: executing program 1 (id=13061): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, 0x0, 0x1c) 197.625329ms ago: executing program 1 (id=13062): r0 = memfd_create(&(0x7f0000000240)='\'\x00K!\xb8\x038\\\xb6\x14\xde\x05S\x98n\xf5$\x92\x92C\xa2<\xdf\x13', 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x7ffffffffffffffe, 0x6) 183.720919ms ago: executing program 0 (id=13063): r0 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0xbf6, 0x2000402) 132.233909ms ago: executing program 0 (id=13064): r0 = getpid() syz_clone3(&(0x7f0000000740)={0x262e0000, 0x0, 0x0, 0x0, {0x1b}, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0], 0x1}, 0x58) 118.19518ms ago: executing program 1 (id=13065): r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000f00)={'dummy0\x00', &(0x7f00000011c0)=@ethtool_rxnfc={0x4b, 0x1, 0x2ee7a3f8, {0x7, @tcp_ip4_spec={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x4e21, 0x8}, {0x0, @broadcast, 0x6, 0x288e, [0x7d3, 0x7]}, @usr_ip6_spec={@private2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0xa, 0x81}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, 0x3, 0x8001, [0xa, 0x100]}, 0xfffffffffffffffc, 0x5}}}) 17.10621ms ago: executing program 0 (id=13066): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_VALIDATE={0x8, 0x9, 0x2}, @IFLA_BOND_ARP_ALL_TARGETS={0x8, 0xa, 0x1}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000000}, 0x880) 5.17296ms ago: executing program 1 (id=13067): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') lseek(r0, 0x8000000000000001, 0x0) 0s ago: executing program 4 (id=13068): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1b0000001d00010000000000ffdbdf252d"], 0x1c}}, 0x0) kernel console output (not intermixed with test programs): 00003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 169.288575][ T29] audit: type=1326 audit(2000000043.346:8374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20425 comm="syz.2.7654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 169.312214][ T29] audit: type=1326 audit(2000000043.430:8375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20425 comm="syz.2.7654" exe="/root/syz-executor" sig=0 arch=c000003e syscall=130 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 169.336251][ T3320] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 196) [ 169.432925][T20447] Process accounting resumed [ 169.493897][T20471] netlink: 'syz.4.7669': attribute type 2 has an invalid length. [ 169.603218][T20493] bridge0: port 3(team0) entered blocking state [ 169.609609][T20493] bridge0: port 3(team0) entered forwarding state [ 169.616262][T20493] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.623323][T20493] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.630774][T20493] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.637888][T20493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.651682][T20498] loop0: detected capacity change from 0 to 1024 [ 169.664633][T20493] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 169.689300][T20498] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.7678: Failed to acquire dquot type 0 [ 169.702260][T20498] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 169.717439][T20498] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #13: comm syz.0.7678: corrupted inode contents [ 169.730066][T20498] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #13: comm syz.0.7678: mark_inode_dirty error [ 169.742433][T20498] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #13: comm syz.0.7678: corrupted inode contents [ 169.754909][T20498] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #13: comm syz.0.7678: mark_inode_dirty error [ 169.768045][T20498] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #13: comm syz.0.7678: corrupted inode contents [ 169.780437][T20498] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem [ 169.789218][T20498] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #13: comm syz.0.7678: corrupted inode contents [ 169.805425][T20498] EXT4-fs error (device loop0): ext4_truncate:4637: inode #13: comm syz.0.7678: mark_inode_dirty error [ 169.841304][T20498] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem [ 169.869702][T20498] EXT4-fs (loop0): 1 truncate cleaned up [ 169.887905][T20498] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.934934][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.959207][T20538] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 170.061457][T20564] __nla_validate_parse: 19 callbacks suppressed [ 170.061476][T20564] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7698'. [ 170.076920][T20564] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7698'. [ 170.166303][T20590] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 170.251927][T20609] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7711'. [ 170.319971][T20622] loop3: detected capacity change from 0 to 164 [ 170.497363][T20694] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 170.507449][T20698] netlink: 'syz.2.7731': attribute type 2 has an invalid length. [ 170.670857][T20731] loop0: detected capacity change from 0 to 512 [ 170.708254][T20731] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.748390][T20762] : renamed from bond_slave_0 [ 170.755480][T20731] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.825995][T20731] ext4 filesystem being mounted at /1528/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.935333][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.044507][T20832] netlink: 220 bytes leftover after parsing attributes in process `syz.3.7764'. [ 171.222675][T20869] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7778'. [ 171.231783][T20869] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7778'. [ 171.498382][T20931] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7801'. [ 171.507330][T20931] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7801'. [ 171.517903][T20933] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7802'. [ 171.593824][T20942] loop4: detected capacity change from 0 to 512 [ 171.614692][T20953] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7808'. [ 171.638321][T20942] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.7804: inode has both inline data and extents flags [ 171.668610][T20942] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.7804: couldn't read orphan inode 15 (err -117) [ 171.717061][T20942] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.823304][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.073290][T21036] Process accounting resumed [ 172.363367][T21087] validate_nla: 6 callbacks suppressed [ 172.363387][T21087] netlink: 'syz.3.7853': attribute type 2 has an invalid length. [ 172.482022][T21115] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 172.796504][T21181] netlink: 'syz.2.7887': attribute type 21 has an invalid length. [ 172.819812][T21187] netlink: 'syz.1.7889': attribute type 16 has an invalid length. [ 173.060417][T21231] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 4, id = 0 [ 173.149416][T21250] loop0: detected capacity change from 0 to 1024 [ 173.181268][T21250] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.267862][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.337783][T21288] 0X: renamed from caif0 [ 173.355204][T21288] 0X: entered allmulticast mode [ 173.360664][T21288] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 173.532709][T21323] ipt_REJECT: TCP_RESET invalid for non-tcp [ 174.080966][T21414] xt_connbytes: Forcing CT accounting to be enabled [ 174.091823][T21412] loop1: detected capacity change from 0 to 128 [ 174.093524][T21417] netlink: 'syz.2.7963': attribute type 10 has an invalid length. [ 174.106177][T21414] set match dimension is over the limit! [ 174.121096][T21420] netlink: 'syz.4.7965': attribute type 10 has an invalid length. [ 174.136361][T21420] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 174.159614][T21412] FAT-fs (loop1): Directory bread(block 162) failed [ 174.166300][T21412] FAT-fs (loop1): Directory bread(block 163) failed [ 174.191259][T21412] FAT-fs (loop1): Directory bread(block 164) failed [ 174.202069][T21412] FAT-fs (loop1): Directory bread(block 165) failed [ 174.223452][T21412] FAT-fs (loop1): Directory bread(block 166) failed [ 174.230122][T21412] FAT-fs (loop1): Directory bread(block 167) failed [ 174.250489][T21433] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=21433 comm=syz.2.7968 [ 174.266414][T21412] FAT-fs (loop1): Directory bread(block 168) failed [ 174.287742][T21412] FAT-fs (loop1): Directory bread(block 169) failed [ 174.295744][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 174.295759][ T29] audit: type=1107 audit(2000000048.126:8406): pid=21432 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 174.317614][T21412] FAT-fs (loop1): Directory bread(block 162) failed [ 174.362441][T21412] FAT-fs (loop1): Directory bread(block 163) failed [ 174.365067][T21448] loop4: detected capacity change from 0 to 512 [ 174.384673][T21412] syz.1.7962: attempt to access beyond end of device [ 174.384673][T21412] loop1: rw=3, sector=226, nr_sectors = 6 limit=128 [ 174.427639][T21448] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 174.437418][T21412] syz.1.7962: attempt to access beyond end of device [ 174.437418][T21412] loop1: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 174.481738][T21448] ext4 filesystem being mounted at /1659/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.524394][T21466] loop1: detected capacity change from 0 to 256 [ 174.570741][T21466] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 174.640340][ T29] audit: type=1400 audit(2000000048.454:8407): avc: denied { setattr } for pid=21447 comm="syz.4.7972" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 174.643167][T21479] netlink: 'syz.3.7981': attribute type 2 has an invalid length. [ 174.671934][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.748602][T21497] ieee802154 phy0 wpan0: encryption failed: -22 [ 175.168382][ T29] audit: type=1400 audit(2000000048.949:8408): avc: denied { bind } for pid=21597 comm="syz.4.8019" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 175.255289][T21618] netdevsim netdevsim4: Direct firmware load for failed with error -2 [ 175.341572][T21634] veth2: entered allmulticast mode [ 175.419365][ T29] audit: type=1400 audit(2000000049.183:8409): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 175.443645][ T29] audit: type=1400 audit(2000000049.183:8410): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 175.509254][ T29] audit: type=1400 audit(2000000049.230:8411): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 175.534988][ T29] audit: type=1400 audit(2000000049.267:8412): avc: denied { create } for pid=21666 comm="syz.1.8039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 175.655979][ T29] audit: type=1400 audit(2000000049.267:8413): avc: denied { setopt } for pid=21666 comm="syz.1.8039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 175.675645][ T29] audit: type=1400 audit(2000000049.267:8414): avc: denied { bind } for pid=21666 comm="syz.1.8039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 175.695134][ T29] audit: type=1400 audit(2000000049.267:8415): avc: denied { node_bind } for pid=21666 comm="syz.1.8039" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 175.871336][T21726] loop1: detected capacity change from 0 to 512 [ 175.890535][T21728] netlink: 'syz.2.8061': attribute type 3 has an invalid length. [ 175.892080][T21726] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 175.898400][T21728] __nla_validate_parse: 15 callbacks suppressed [ 175.898419][T21728] netlink: 3 bytes leftover after parsing attributes in process `syz.2.8061'. [ 175.926049][T21733] netlink: 'syz.3.8063': attribute type 2 has an invalid length. [ 175.933893][T21733] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 175.960388][T21726] EXT4-fs warning (device loop1): dx_probe:837: inode #2: comm syz.1.8062: Unimplemented hash flags: 0x0001 [ 175.972050][T21726] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.8062: Corrupt directory, running e2fsck is recommended [ 176.052320][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.064333][T21747] netlink: 'syz.0.8068': attribute type 1 has an invalid length. [ 176.211976][T21784] tmpfs: Bad value for 'mpol' [ 176.281929][T21800] tmpfs: Bad value for 'mpol' [ 176.296722][T21803] netlink: 'syz.1.8085': attribute type 1 has an invalid length. [ 176.304679][T21803] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8085'. [ 176.411185][T21827] netlink: 136 bytes leftover after parsing attributes in process `syz.0.8092'. [ 176.610991][T21880] netlink: 596 bytes leftover after parsing attributes in process `syz.3.8111'. [ 176.619444][T21879] team0: Port device dummy0 added [ 176.701088][T21895] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 176.718649][T21897] lo: entered promiscuous mode [ 176.723479][T21897] lo: entered allmulticast mode [ 176.763862][T21897] tunl0: entered promiscuous mode [ 176.769102][T21897] tunl0: entered allmulticast mode [ 176.782379][T21897] gre0: entered promiscuous mode [ 176.787389][T21897] gre0: entered allmulticast mode [ 176.810661][T21897] gretap0: entered promiscuous mode [ 176.816088][T21897] gretap0: entered allmulticast mode [ 176.822602][T21897] erspan0: entered promiscuous mode [ 176.827849][T21897] erspan0: entered allmulticast mode [ 176.834636][T21897] ip_vti0: entered promiscuous mode [ 176.839942][T21897] ip_vti0: entered allmulticast mode [ 176.857508][T21897] ip6_vti0: entered promiscuous mode [ 176.862879][T21897] ip6_vti0: entered allmulticast mode [ 176.875708][T21897] sit0: entered promiscuous mode [ 176.880726][T21897] sit0: entered allmulticast mode [ 176.889430][T21897] ip6tnl0: entered promiscuous mode [ 176.894763][T21897] ip6tnl0: entered allmulticast mode [ 176.907916][T21897] ip6gre0: entered promiscuous mode [ 176.913186][T21897] ip6gre0: entered allmulticast mode [ 176.926553][T21897] syz_tun: entered promiscuous mode [ 176.931867][T21897] syz_tun: entered allmulticast mode [ 176.945495][T21897] ip6gretap0: entered promiscuous mode [ 176.951100][T21897] ip6gretap0: entered allmulticast mode [ 176.958053][T21897] vcan0: entered promiscuous mode [ 176.963241][T21897] vcan0: entered allmulticast mode [ 176.969663][T21897] bond0: entered promiscuous mode [ 176.974807][T21897] bond_slave_0: entered promiscuous mode [ 176.980622][T21897] bond_slave_1: entered promiscuous mode [ 176.986450][T21897] bond0: entered allmulticast mode [ 176.991594][T21897] bond_slave_0: entered allmulticast mode [ 176.997520][T21897] bond_slave_1: entered allmulticast mode [ 177.004576][T21897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.012991][T21897] team0: entered promiscuous mode [ 177.018154][T21897] team_slave_0: entered promiscuous mode [ 177.024001][T21897] team_slave_1: entered promiscuous mode [ 177.029906][T21897] dummy0: entered promiscuous mode [ 177.035235][T21897] team0: entered allmulticast mode [ 177.040375][T21897] team_slave_0: entered allmulticast mode [ 177.046177][T21897] team_slave_1: entered allmulticast mode [ 177.052410][T21897] dummy0: entered allmulticast mode [ 177.067696][T21897] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.088719][T21897] nlmon0: entered promiscuous mode [ 177.093973][T21897] nlmon0: entered allmulticast mode [ 177.104342][T21897] caif0: entered promiscuous mode [ 177.109430][T21897] caif0: entered allmulticast mode [ 177.114709][T21897] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 177.344753][T21997] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8148'. [ 177.452157][T22022] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8156'. [ 177.461165][T22022] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8156'. [ 177.477945][T22028] netlink: 128 bytes leftover after parsing attributes in process `syz.1.8158'. [ 177.493248][T22028] netlink: 3 bytes leftover after parsing attributes in process `syz.1.8158'. [ 177.503223][T22033] netlink: 1192 bytes leftover after parsing attributes in process `syz.0.8159'. [ 178.007053][T22136] usb usb9: usbfs: process 22136 (syz.3.8193) did not claim interface 0 before use [ 178.174462][T22169] loop0: detected capacity change from 0 to 128 [ 178.189118][T22169] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 178.213937][T22169] ext4 filesystem being mounted at /1605/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 178.275650][T22192] macvtap0: refused to change device tx_queue_len [ 178.295836][ T3320] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 178.299463][T22196] xt_CT: You must specify a L4 protocol and not use inversions on it [ 178.686144][T22262] veth3: entered promiscuous mode [ 178.811566][T22351] validate_nla: 7 callbacks suppressed [ 178.811636][T22351] netlink: 'syz.1.8247': attribute type 1 has an invalid length. [ 178.846839][T22354] ieee802154 phy0 wpan0: encryption failed: -22 [ 179.050740][T22406] bridge3: entered promiscuous mode [ 179.116124][T22420] sit0: entered promiscuous mode [ 179.121388][T22420] netlink: 'syz.3.8269': attribute type 1 has an invalid length. [ 179.256261][T22456] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 179.363141][T22508] SET target dimension over the limit! [ 179.692196][T22589] netlink: 'syz.3.8316': attribute type 5 has an invalid length. [ 179.698511][ T29] kauditd_printk_skb: 90 callbacks suppressed [ 179.698532][ T29] audit: type=1400 audit(2000000053.177:8506): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.704087][T22589] geneve3: entered promiscuous mode [ 179.706115][ T29] audit: type=1400 audit(2000000053.177:8507): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.731802][T22589] geneve3: entered allmulticast mode [ 179.758392][ T29] audit: type=1400 audit(2000000053.224:8508): avc: denied { ioctl } for pid=3325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.792145][ T29] audit: type=1400 audit(2000000053.224:8509): avc: denied { map_create } for pid=22590 comm="syz.4.8318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 179.811472][ T29] audit: type=1400 audit(2000000053.224:8510): avc: denied { map_read map_write } for pid=22590 comm="syz.4.8318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 179.831577][ T29] audit: type=1400 audit(2000000053.224:8511): avc: denied { prog_load } for pid=22590 comm="syz.4.8318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 179.850782][ T29] audit: type=1400 audit(2000000053.224:8512): avc: denied { bpf } for pid=22590 comm="syz.4.8318" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 179.871454][ T29] audit: type=1400 audit(2000000053.224:8513): avc: denied { perfmon } for pid=22590 comm="syz.4.8318" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 179.871486][ T29] audit: type=1400 audit(2000000053.224:8514): avc: denied { prog_run } for pid=22590 comm="syz.4.8318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 179.871816][ T52] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 256 - 0 [ 179.872556][ T52] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 256 - 0 [ 179.872624][ T52] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 256 - 0 [ 179.872673][ T52] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 256 - 0 [ 179.907313][ T29] audit: type=1400 audit(2000000053.383:8515): avc: denied { read } for pid=22601 comm="syz.2.8319" 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 [ 180.018708][T22622] veth2: entered allmulticast mode [ 180.056666][T22639] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 180.185798][T22654] xt_TPROXY: Can be used only with -p tcp or -p udp [ 180.262496][T22670] tmpfs: Bad value for 'mpol' [ 180.270078][T22677] netlink: 'syz.3.8339': attribute type 21 has an invalid length. [ 180.305695][T22677] netlink: 'syz.3.8339': attribute type 5 has an invalid length. [ 180.313530][T22677] netlink: 'syz.3.8339': attribute type 6 has an invalid length. [ 180.428151][T22713] netdevsim netdevsim0: Direct firmware load for failed with error -2 [ 180.588831][T22740] xt_nat: multiple ranges no longer supported [ 180.627060][T22750] netlink: 'syz.2.8369': attribute type 10 has an invalid length. [ 180.729948][T22770] netlink: 'syz.4.8377': attribute type 6 has an invalid length. [ 180.757186][T22776] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 180.832017][T22789] Cannot find del_set index 3 as target [ 181.214999][T22869] lo: entered promiscuous mode [ 181.219896][T22869] lo: entered allmulticast mode [ 181.257053][T22876] netlink: 'syz.3.8405': attribute type 1 has an invalid length. [ 181.258645][T22869] tunl0: entered promiscuous mode [ 181.264860][T22876] __nla_validate_parse: 30 callbacks suppressed [ 181.264876][T22876] netlink: 36 bytes leftover after parsing attributes in process `syz.3.8405'. [ 181.269921][T22869] tunl0: entered allmulticast mode [ 181.301393][T22869] gre0: entered promiscuous mode [ 181.306396][T22869] gre0: entered allmulticast mode [ 181.323518][T22869] gretap0: entered promiscuous mode [ 181.328873][T22869] gretap0: entered allmulticast mode [ 181.343848][T22869] erspan0: entered promiscuous mode [ 181.349296][T22869] erspan0: entered allmulticast mode [ 181.369198][T22869] ip_vti0: entered promiscuous mode [ 181.374490][T22869] ip_vti0: entered allmulticast mode [ 181.398651][T22869] ip6_vti0: entered promiscuous mode [ 181.404041][T22869] ip6_vti0: entered allmulticast mode [ 181.414179][T22890] netlink: 'syz.3.8411': attribute type 18 has an invalid length. [ 181.418778][T22869] sit0: entered promiscuous mode [ 181.427129][T22869] sit0: entered allmulticast mode [ 181.456034][T22869] ip6tnl0: entered promiscuous mode [ 181.461332][T22869] ip6tnl0: entered allmulticast mode [ 181.470508][T22869] ip6gre0: entered promiscuous mode [ 181.475838][T22869] ip6gre0: entered allmulticast mode [ 181.484108][T22869] syz_tun: entered promiscuous mode [ 181.489366][T22869] syz_tun: entered allmulticast mode [ 181.496515][T22869] ip6gretap0: entered promiscuous mode [ 181.502031][T22869] ip6gretap0: entered allmulticast mode [ 181.508992][T22869] bridge0: entered promiscuous mode [ 181.514312][T22869] bridge0: entered allmulticast mode [ 181.520653][T22869] vcan0: entered promiscuous mode [ 181.525808][T22869] vcan0: entered allmulticast mode [ 181.532390][T22869] bond0: entered promiscuous mode [ 181.537593][T22869] bond_slave_0: entered promiscuous mode [ 181.543405][T22869] bond_slave_1: entered promiscuous mode [ 181.549330][T22869] bond0: entered allmulticast mode [ 181.554471][T22869] bond_slave_0: entered allmulticast mode [ 181.560273][T22869] bond_slave_1: entered allmulticast mode [ 181.567894][T22869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.576583][T22869] team0: entered promiscuous mode [ 181.581687][T22869] team_slave_0: entered promiscuous mode [ 181.587400][T22869] team_slave_1: entered promiscuous mode [ 181.593134][T22869] team0: entered allmulticast mode [ 181.598336][T22869] team_slave_0: entered allmulticast mode [ 181.604109][T22869] team_slave_1: entered allmulticast mode [ 181.610854][T22869] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.619547][T22869] dummy0: entered promiscuous mode [ 181.624776][T22869] dummy0: entered allmulticast mode [ 181.633185][T22869] nlmon0: entered promiscuous mode [ 181.638371][T22869] nlmon0: entered allmulticast mode [ 181.646255][T22869] caif0: entered promiscuous mode [ 181.651345][T22869] caif0: entered allmulticast mode [ 181.656569][T22869] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 181.763691][T22911] netlink: 36 bytes leftover after parsing attributes in process `syz.4.8418'. [ 181.840990][T22925] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8422'. [ 181.888640][T22936] loop0: detected capacity change from 0 to 512 [ 181.921741][T22936] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 181.949519][T22936] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 181.957696][T22936] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.8427: bad orphan inode 13 [ 182.024880][T22936] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.144726][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.269963][T22999] netlink: 48 bytes leftover after parsing attributes in process `syz.2.8447'. [ 182.513975][T23031] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 182.677647][T23063] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8466'. [ 182.686732][T23063] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8466'. [ 182.757775][T23080] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8472'. [ 182.851374][T23088] loop3: detected capacity change from 0 to 512 [ 182.875926][T23088] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 182.910313][T23088] EXT4-fs (loop3): orphan cleanup on readonly fs [ 182.922937][T23088] EXT4-fs (loop3): 1 truncate cleaned up [ 182.929586][T23088] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 182.945666][T23088] EXT4-fs error (device loop3): ext4_lookup:1791: inode #2: comm syz.3.8474: deleted inode referenced: 15 [ 182.958152][T23088] EXT4-fs (loop3): Remounting filesystem read-only [ 183.024783][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.288139][T23157] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8495'. [ 183.346009][T23168] SET target dimension over the limit! [ 183.512946][T23201] x_tables: duplicate underflow at hook 2 [ 183.566931][T23212] tipc: Can't bind to reserved service type 0 [ 183.919860][T23303] netlink: 10292 bytes leftover after parsing attributes in process `syz.4.8541'. [ 183.988815][T23304] bond2: entered allmulticast mode [ 184.009913][T23304] 8021q: adding VLAN 0 to HW filter on device bond2 [ 184.336143][T23422] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8570'. [ 184.405960][T23436] validate_nla: 2 callbacks suppressed [ 184.405978][T23436] netlink: 'syz.4.8574': attribute type 8 has an invalid length. [ 184.421428][T23439] netlink: 'syz.2.8575': attribute type 2 has an invalid length. [ 184.646076][T23481] xt_CT: You must specify a L4 protocol and not use inversions on it [ 184.714920][T23498] loop1: detected capacity change from 0 to 512 [ 184.749334][T23498] EXT4-fs (loop1): too many log groups per flexible block group [ 184.775313][T23498] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 184.784133][T23498] EXT4-fs (loop1): mount failed [ 184.795646][T23512] netlink: 'syz.4.8598': attribute type 17 has an invalid length. [ 184.815695][T23512] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 184.866266][T23527] loop0: detected capacity change from 0 to 1024 [ 184.908744][T23527] EXT4-fs: Ignoring removed orlov option [ 184.997877][T23527] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.035927][T23563] bridge4: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 185.039340][T23568] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 185.059129][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.129277][T23577] usb usb8: usbfs: process 23577 (syz.1.8617) did not claim interface 0 before use [ 185.212783][T23603] netlink: 'syz.1.8625': attribute type 1 has an invalid length. [ 185.220758][T23603] netlink: 'syz.1.8625': attribute type 2 has an invalid length. [ 185.345541][ T29] kauditd_printk_skb: 91 callbacks suppressed [ 185.345560][ T29] audit: type=1400 audit(2000000058.472:8607): avc: denied { create } for pid=23631 comm="syz.3.8635" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 185.412594][ T29] audit: type=1400 audit(2000000058.500:8608): avc: denied { ioctl } for pid=23631 comm="syz.3.8635" path="socket:[59182]" dev="sockfs" ino=59182 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 185.490377][ T29] audit: type=1326 audit(2000000058.603:8609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23662 comm="syz.2.8645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 185.516892][ T29] audit: type=1326 audit(2000000058.603:8610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23662 comm="syz.2.8645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 185.582760][ T29] audit: type=1326 audit(2000000058.659:8611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23662 comm="syz.2.8645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 185.604317][T23675] netlink: 'syz.4.8650': attribute type 3 has an invalid length. [ 185.606416][ T29] audit: type=1326 audit(2000000058.659:8612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23662 comm="syz.2.8645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 185.637567][ T29] audit: type=1326 audit(2000000058.659:8613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23662 comm="syz.2.8645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 185.829682][T23755] tc_dump_action: action bad kind [ 185.890298][T23768] xt_TCPMSS: Only works on TCP SYN packets [ 185.919755][ T29] audit: type=1400 audit(2000000058.996:8614): avc: denied { create } for pid=23773 comm="syz.1.8674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 185.983128][ T29] audit: type=1326 audit(2000000059.033:8615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23775 comm="syz.2.8673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 186.006804][ T29] audit: type=1326 audit(2000000059.033:8616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23775 comm="syz.2.8673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 186.050522][T23789] : renamed from veth0_to_bond [ 186.248850][T23831] random: crng reseeded on system resumption [ 186.363653][T23849] sock: sock_timestamping_bind_phc: sock not bind to device [ 186.620797][T23905] __nla_validate_parse: 6 callbacks suppressed [ 186.620818][T23905] netlink: 68 bytes leftover after parsing attributes in process `syz.1.8713'. [ 186.664290][T23914] xt_cgroup: invalid path, errno=-2 [ 186.729940][T23929] random: crng reseeded on system resumption [ 186.835952][T23950] netlink: 292 bytes leftover after parsing attributes in process `syz.1.8728'. [ 186.993086][T23976] netlink: 'syz.0.8738': attribute type 10 has an invalid length. [ 187.031516][T23984] netlink: 200 bytes leftover after parsing attributes in process `syz.4.8739'. [ 187.045388][T23976] vlan0: entered allmulticast mode [ 187.272391][T24028] xt_bpf: check failed: parse error [ 187.349049][T24048] netlink: 'syz.4.8761': attribute type 21 has an invalid length. [ 187.370185][T24048] netlink: 'syz.4.8761': attribute type 6 has an invalid length. [ 187.378141][T24048] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8761'. [ 187.419804][T24060] netlink: 'syz.3.8765': attribute type 1 has an invalid length. [ 187.451134][T24067] geneve4: entered promiscuous mode [ 187.469976][ T37] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 6081 - 0 [ 187.479082][ T37] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 6081 - 0 [ 187.504120][ T37] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 6081 - 0 [ 187.517624][ T37] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 6081 - 0 [ 187.769868][T24141] loop2: detected capacity change from 0 to 164 [ 187.803434][T24151] netlink: 324 bytes leftover after parsing attributes in process `syz.0.8795'. [ 187.820142][T24141] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 187.881761][T24141] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 187.900839][T24141] Symlink component flag not implemented [ 187.906548][T24141] Symlink component flag not implemented [ 187.959304][T24141] Symlink component flag not implemented (7) [ 187.965429][T24141] Symlink component flag not implemented (116) [ 188.333381][T24268] loop3: detected capacity change from 0 to 512 [ 188.341401][T24272] ip6gretap2: default qdisc (pfifo_fast) fail, fallback to noqueue [ 188.361048][T24268] EXT4-fs: Ignoring removed mblk_io_submit option [ 188.396184][T24268] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 188.405366][T24268] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.8833: attempt to clear invalid blocks 2 len 1 [ 188.418959][T24268] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 188.433527][T24268] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.8833: invalid indirect mapped block 1819239214 (level 0) [ 188.445330][T24294] netlink: 44 bytes leftover after parsing attributes in process `syz.4.8840'. [ 188.466458][T24268] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.8833: invalid indirect mapped block 1819239214 (level 1) [ 188.487045][T24294] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8840'. [ 188.496103][T24294] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8840'. [ 188.535018][T24268] EXT4-fs (loop3): 1 truncate cleaned up [ 188.549759][T24311] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8846'. [ 188.564802][T24268] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 188.600382][T24322] loop4: detected capacity change from 0 to 128 [ 188.623618][ T3394] IPVS: starting estimator thread 0... [ 188.643028][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.724190][T24326] IPVS: using max 2064 ests per chain, 103200 per kthread [ 188.771298][T24358] bridge0: left promiscuous mode [ 188.776438][T24358] bridge0: left allmulticast mode [ 188.784939][T24363] netlink: 17 bytes leftover after parsing attributes in process `syz.4.8861'. [ 188.806187][T24358] bridge0: entered promiscuous mode [ 188.811774][T24358] bridge0: entered allmulticast mode [ 188.833511][T24358] team0: Port device bridge0 added [ 188.917533][T24392] caif0: left promiscuous mode [ 188.922478][T24392] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 189.109555][T24434] loop3: detected capacity change from 0 to 512 [ 189.201287][T24434] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.225762][T24434] ext4 filesystem being mounted at /1776/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.237082][T24434] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.381935][T24497] loop0: detected capacity change from 0 to 256 [ 189.427766][T24509] loop1: detected capacity change from 0 to 164 [ 189.460292][T24509] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 189.505195][T24509] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 189.540823][T24509] Symlink component flag not implemented [ 189.546637][T24509] Symlink component flag not implemented [ 189.576642][T24540] xt_TPROXY: Can be used only with -p tcp or -p udp [ 189.580114][T24509] Symlink component flag not implemented (7) [ 189.589382][T24509] Symlink component flag not implemented (116) [ 190.034823][T24643] validate_nla: 4 callbacks suppressed [ 190.034842][T24643] netlink: 'syz.2.8950': attribute type 32 has an invalid length. [ 190.073886][T24649] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 190.167469][T24667] caif0: left allmulticast mode [ 190.421104][T24729] xt_TPROXY: Can be used only with -p tcp or -p udp [ 190.482140][T24740] loop4: detected capacity change from 0 to 512 [ 190.505191][T24745] xt_hashlimit: invalid rate [ 190.510220][T24751] loop3: detected capacity change from 0 to 512 [ 190.514644][T24752] netlink: 'syz.1.8983': attribute type 4 has an invalid length. [ 190.519837][T24740] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.8980: inode has both inline data and extents flags [ 190.538977][T24751] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 190.552958][T24740] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.8980: couldn't read orphan inode 15 (err -117) [ 190.569703][T24740] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.590679][T24751] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 190.598634][T24751] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 190.613194][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.625109][T24751] System zones: 0-1, 15-15, 18-18, 34-34 [ 190.632175][T24751] EXT4-fs (loop3): orphan cleanup on readonly fs [ 190.643585][T24770] xt_TCPMSS: Only works on TCP SYN packets [ 190.664545][T24751] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 190.679349][T24751] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 190.705582][T24751] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.8984: bg 0: block 40: padding at end of block bitmap is not set [ 190.727533][T24751] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 190.746600][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 190.746614][ T29] audit: type=1400 audit(2000000063.523:8677): avc: denied { read } for pid=24785 comm="syz.1.8993" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 190.774856][T24751] EXT4-fs (loop3): 1 truncate cleaned up [ 190.780904][T24751] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 190.804941][ T29] audit: type=1400 audit(2000000063.570:8678): avc: denied { setopt } for pid=24788 comm="syz.0.8994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 190.860032][T24751] EXT4-fs error (device loop3): ext4_encrypted_get_link:46: inode #16: comm syz.3.8984: bad symlink. [ 190.876801][ T29] audit: type=1400 audit(2000000063.626:8679): avc: denied { read } for pid=24749 comm="syz.3.8984" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 190.933626][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.002963][ T29] audit: type=1400 audit(2000000063.757:8680): avc: denied { accept } for pid=24835 comm="syz.4.9006" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 191.038482][T24842] loop1: detected capacity change from 0 to 1024 [ 191.048551][T24850] netlink: 'syz.2.9009': attribute type 2 has an invalid length. [ 191.059060][T24842] EXT4-fs: Ignoring removed nomblk_io_submit option [ 191.072695][ T29] audit: type=1400 audit(2000000063.785:8681): avc: denied { execmem } for pid=24845 comm="syz.0.9008" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 191.087685][T24837] loop3: detected capacity change from 0 to 512 [ 191.113376][T24837] EXT4-fs: Ignoring removed i_version option [ 191.115448][T24842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.119700][T24837] EXT4-fs: Ignoring removed bh option [ 191.153919][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.181869][T24866] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=24866 comm=syz.2.9012 [ 191.194659][ T29] audit: type=1400 audit(2000000063.944:8682): avc: denied { nlmsg_write } for pid=24865 comm="syz.2.9012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 191.199386][T24876] x_tables: duplicate entry at hook 3 [ 191.239782][T24837] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.253200][T24875] netlink: 'syz.4.9016': attribute type 1 has an invalid length. [ 191.278535][T24837] ext4 filesystem being mounted at /1797/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 191.296440][ T29] audit: type=1400 audit(2000000064.019:8683): avc: denied { sys_module } for pid=24885 comm="syz.4.9018" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 191.347673][ T29] audit: type=1400 audit(2000000064.075:8684): avc: denied { remove_name } for pid=24836 comm="syz.3.9002" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.370507][ T29] audit: type=1400 audit(2000000064.075:8685): avc: denied { unlink } for pid=24836 comm="syz.3.9002" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 191.417225][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.498318][ T29] audit: type=1400 audit(2000000064.215:8686): avc: denied { execute } for pid=24916 comm="syz.2.9028" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=62709 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 191.643690][T24949] loop2: detected capacity change from 0 to 512 [ 191.686526][T24949] EXT4-fs: Ignoring removed orlov option [ 191.692298][T24949] EXT4-fs: Ignoring removed i_version option [ 191.748594][T24949] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 191.767811][T24949] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.795031][T24949] ext4 filesystem being mounted at /1782/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.827909][T24949] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #2: comm syz.2.9038: corrupted inode contents [ 191.847115][T24949] EXT4-fs (loop2): Remounting filesystem read-only [ 191.880029][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.062337][T25042] __nla_validate_parse: 14 callbacks suppressed [ 192.062357][T25042] netlink: 36 bytes leftover after parsing attributes in process `syz.0.9065'. [ 192.318990][T25106] bond0: (slave bond_slave_1): Releasing backup interface [ 192.643803][T25189] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9115'. [ 192.652866][T25189] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9115'. [ 192.684872][T25195] netlink: 'syz.2.9116': attribute type 33 has an invalid length. [ 192.692893][T25195] netlink: 152 bytes leftover after parsing attributes in process `syz.2.9116'. [ 192.741284][T25202] netlink: 84 bytes leftover after parsing attributes in process `syz.3.9121'. [ 192.873660][T25233] SELinux: Context Y7j [ 192.873660][T25233] u/$2Sٟ2'ks2- vjd #,N< [ 192.873660][T25233] :E]Y\?ͼ=ً1KIk{kL^0}4nr}pįNwyxiu?+H~F1Wjm &8UۂVN2)GxV%5xeRM4r4cJsHU&'p2EMMk&cbU,,f@8bD%$f=8@kI|w Ox&KCH;x-Ko4i!Oi%ڂ2 F"2E,P] k? is not valid (left unmapped). [ 192.926905][T25233] SELinux: Context *mkXI$hx4۫KM is not valid (left unmapped). [ 192.942322][T25240] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9133'. [ 192.947124][T25233] SELinux: Context KM*,hcIǾû̋y+.+y0[pr;JA9Iq jǼ=7)oM{nF=XmnxrD㑉垳4TW}t%ȖY^slFB53hm5};JXom%~"~9mM~alʺLI8i&Zw8 lX&D;td BIݛ~L [ 193.069491][T25233] uSċkxIRI$4"lX7f9٬bB|72*kNM is not valid (left unmapped). [ 193.102934][T25261] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9141'. [ 193.111966][T25261] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9141'. [ 193.123049][T25233] SELinux: Context WXE][O:Ѹo߭ObZDfq :~t6uYx(Q8NPZeoQ[aSI> is not valid (left unmapped). [ 193.163117][T25261] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9141'. [ 193.166146][T25269] netlink: 'syz.1.9144': attribute type 33 has an invalid length. [ 193.172268][T25261] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9141'. [ 193.311400][T25301] xt_limit: Overflow, try lower: 0/0 [ 193.420675][T25323] xt_ecn: cannot match TCP bits for non-tcp packets [ 193.548666][T25354] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 193.629485][T25374] binfmt_misc: register: failed to install interpreter file ./file0 [ 193.897711][T25437] netlink: 'syz.2.9206': attribute type 1 has an invalid length. [ 193.905629][T25437] netlink: 'syz.2.9206': attribute type 2 has an invalid length. [ 193.913587][T25444] netlink: 'syz.0.9209': attribute type 11 has an invalid length. [ 194.015567][T25466] lo: left promiscuous mode [ 194.020187][T25466] lo: left allmulticast mode [ 194.045874][T25466] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 194.099304][T25482] loop0: detected capacity change from 0 to 512 [ 194.113156][T25482] EXT4-fs: Ignoring removed mblk_io_submit option [ 194.120097][T25482] EXT4-fs: Ignoring removed nomblk_io_submit option [ 194.133228][T25482] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 194.140571][T25489] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 194.141806][T25482] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 194.149958][T25489] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 194.189871][T25496] netlink: 'syz.4.9226': attribute type 10 has an invalid length. [ 194.214953][T25482] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 72 vs 41 free clusters [ 194.238899][T25482] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.9223: Failed to acquire dquot type 1 [ 194.250950][T25482] EXT4-fs (loop0): 1 truncate cleaned up [ 194.257198][T25482] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.276889][T25482] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.9223: Failed to acquire dquot type 1 [ 194.305070][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.496944][T25541] loop1: detected capacity change from 0 to 512 [ 194.523741][T25541] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.536416][T25541] ext4 filesystem being mounted at /1860/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.556766][T25541] EXT4-fs error (device loop1): ext4_empty_dir:3080: inode #12: comm syz.1.9241: Directory hole found for htree leaf block 0 [ 194.581838][T25541] EXT4-fs (loop1): Remounting filesystem read-only [ 194.682965][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.698385][ T52] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 194.723421][ T52] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 194.826389][T25589] Restarting kernel threads ... [ 194.838805][T25589] Done restarting kernel threads. [ 194.989880][T25644] xt_ecn: cannot match TCP bits for non-tcp packets [ 195.066417][T25659] xt_CONNSECMARK: invalid mode: 66 [ 195.208312][T25689] xt_CT: No such helper "pptp" [ 195.438866][T25739] bond2: option updelay: invalid value (18446744073709531912) [ 195.446471][T25739] bond2: option updelay: allowed values 0 - 2147483647 [ 195.479030][T25739] bond2 (unregistering): Released all slaves [ 196.003112][T25944] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 196.101429][T25957] loop3: detected capacity change from 0 to 1024 [ 196.114295][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 196.114310][ T29] audit: type=1326 audit(2000000068.537:8727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25958 comm="syz.1.9367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 196.204337][T25957] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 196.228436][ T29] audit: type=1326 audit(2000000068.574:8728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25958 comm="syz.1.9367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 196.252029][ T29] audit: type=1326 audit(2000000068.574:8729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25958 comm="syz.1.9367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 196.275696][ T29] audit: type=1326 audit(2000000068.574:8730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25958 comm="syz.1.9367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 196.299224][ T29] audit: type=1326 audit(2000000068.574:8731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25958 comm="syz.1.9367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 196.412145][T26008] validate_nla: 4 callbacks suppressed [ 196.412164][T26008] netlink: 'syz.1.9380': attribute type 4 has an invalid length. [ 196.417474][T26007] loop3: detected capacity change from 0 to 512 [ 196.469161][T26007] EXT4-fs: Ignoring removed i_version option [ 196.475284][T26007] EXT4-fs: Ignoring removed bh option [ 196.498840][T26025] netlink: 'syz.4.9386': attribute type 75 has an invalid length. [ 196.527726][ T29] audit: type=1400 audit(2000000068.762:8732): avc: denied { append } for pid=25987 comm="syz.4.9375" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 196.578959][T26007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.612363][T26007] ext4 filesystem being mounted at /1872/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 196.671916][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.908067][T26101] ip6tnl3: entered allmulticast mode [ 196.952621][T26112] SELinux: truncated policydb string identifier [ 196.954178][ T29] audit: type=1400 audit(2000000069.332:8733): avc: denied { load_policy } for pid=26111 comm="syz.2.9416" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 196.959630][T26112] SELinux: failed to load policy [ 197.070547][T26128] geneve5: entered promiscuous mode [ 197.180190][ T29] audit: type=1400 audit(2000000069.538:8734): avc: denied { getopt } for pid=26150 comm="syz.3.9427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 197.202357][T26144] loop0: detected capacity change from 0 to 128 [ 197.222419][T26155] netlink: 'syz.3.9428': attribute type 16 has an invalid length. [ 197.230392][T26155] netlink: 'syz.3.9428': attribute type 17 has an invalid length. [ 197.243763][T26144] msdos: Bad value for 'gid' [ 197.248504][T26144] msdos: Bad value for 'gid' [ 197.444874][ T29] audit: type=1326 audit(2000000069.791:8735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26201 comm="syz.1.9442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 197.468539][ T29] audit: type=1326 audit(2000000069.791:8736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26201 comm="syz.1.9442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f809cb8f6c9 code=0x7ffc0000 [ 197.837874][T26287] loop1: detected capacity change from 0 to 512 [ 197.884552][T26287] EXT4-fs: Ignoring removed mblk_io_submit option [ 197.894160][T26287] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 197.903005][T26287] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.9468: attempt to clear invalid blocks 2 len 1 [ 197.938469][T26287] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 197.957188][T26287] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.9468: invalid indirect mapped block 1819239214 (level 0) [ 197.981552][T26319] __nla_validate_parse: 27 callbacks suppressed [ 197.981596][T26319] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9479'. [ 198.013578][T26287] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.9468: invalid indirect mapped block 1819239214 (level 1) [ 198.030558][T26327] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9480'. [ 198.039697][T26327] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9480'. [ 198.048794][T26327] netlink: 5 bytes leftover after parsing attributes in process `syz.3.9480'. [ 198.058187][T26287] EXT4-fs (loop1): 1 truncate cleaned up [ 198.064489][T26287] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.139848][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.155835][T26347] netlink: 272 bytes leftover after parsing attributes in process `syz.3.9489'. [ 198.190640][T26355] xt_recent: hitcount (4294967294) is larger than allowed maximum (65535) [ 198.255876][T26373] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9496'. [ 198.447039][T26418] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 198.567020][T26443] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9519'. [ 198.576089][T26443] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9519'. [ 198.598465][T26449] ip6t_srh: unknown srh match flags 4000 [ 198.693413][T26474] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9528'. [ 198.702716][T26474] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9528'. [ 198.744725][T26483] random: crng reseeded on system resumption [ 198.763485][T26489] netlink: 'syz.1.9534': attribute type 13 has an invalid length. [ 198.929797][T26523] xt_TPROXY: Can be used only with -p tcp or -p udp [ 198.951762][T26529] netlink: 'syz.0.9547': attribute type 31 has an invalid length. [ 199.012961][T26564] bond0: (slave bond_slave_0): Releasing backup interface [ 199.050766][T26564] bond_slave_0: left promiscuous mode [ 199.056347][T26564] bond_slave_0: left allmulticast mode [ 199.082523][T26577] IPv6: sit1: Disabled Multicast RS [ 199.137377][T26583] 8021q: adding VLAN 0 to HW filter on device bond3 [ 199.166184][T26583] bond3 (unregistering): Released all slaves [ 199.217970][T26676] loop0: detected capacity change from 0 to 512 [ 199.239338][T26676] EXT4-fs: Ignoring removed mblk_io_submit option [ 199.262024][T26676] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 199.276318][T26676] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.9565: attempt to clear invalid blocks 2 len 1 [ 199.295137][T26676] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 199.318015][T26676] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.9565: invalid indirect mapped block 1819239214 (level 0) [ 199.346837][T26676] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.9565: invalid indirect mapped block 1819239214 (level 1) [ 199.384044][T26676] EXT4-fs (loop0): 1 truncate cleaned up [ 199.406394][T26676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 199.483876][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.598891][T26780] vlan1: entered promiscuous mode [ 199.604143][T26780] vlan1: entered allmulticast mode [ 199.609283][T26780] veth0_vlan: entered allmulticast mode [ 199.614936][T26780] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 199.646873][T26783] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 199.730550][T26794] netlink: 'syz.2.9594': attribute type 3 has an invalid length. [ 199.820661][T26814] tmpfs: Bad value for 'size' [ 199.866102][T26822] netlink: 'syz.2.9603': attribute type 10 has an invalid length. [ 200.288817][T26921] binfmt_misc: register: failed to install interpreter file ./file0 [ 200.449459][T26960] netlink: 'syz.2.9651': attribute type 27 has an invalid length. [ 200.562663][T26984] netlink: 'syz.0.9662': attribute type 39 has an invalid length. [ 200.653389][T27008] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.744620][T27026] random: crng reseeded on system resumption [ 200.859787][T27055] xt_l2tp: v2 doesn't support IP mode [ 201.039445][T27099] IPv6: Can't replace route, no match found [ 201.152175][T27122] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 201.259434][ T52] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 20001 - 0 [ 201.268550][ T52] netdevsim netdevsim0 netdevsim0: unset [1, 1] type 2 family 0 port 6081 - 0 [ 201.300375][ T791] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 20001 - 0 [ 201.309542][ T791] netdevsim netdevsim0 netdevsim1: unset [1, 1] type 2 family 0 port 6081 - 0 [ 201.339685][ T791] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 20001 - 0 [ 201.348850][ T791] netdevsim netdevsim0 netdevsim2: unset [1, 1] type 2 family 0 port 6081 - 0 [ 201.387433][ T791] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 20001 - 0 [ 201.396438][ T791] netdevsim netdevsim0 netdevsim3: unset [1, 1] type 2 family 0 port 6081 - 0 [ 201.463002][T27178] xt_hashlimit: size too large, truncated to 1048576 [ 201.469737][T27178] xt_hashlimit: max too large, truncated to 1048576 [ 201.532000][T27176] Process accounting paused [ 201.729176][T27240] xt_TCPMSS: Only works on TCP SYN packets [ 201.737110][T27241] xt_TCPMSS: Only works on TCP SYN packets [ 201.833718][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 201.833736][ T29] audit: type=1400 audit(2000000073.888:8765): avc: denied { bind } for pid=27266 comm="syz.0.9761" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 201.860382][ T29] audit: type=1400 audit(2000000073.888:8766): avc: denied { name_bind } for pid=27266 comm="syz.0.9761" src=20018 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 201.882043][ T29] audit: type=1400 audit(2000000073.888:8767): avc: denied { node_bind } for pid=27266 comm="syz.0.9761" saddr=fe80::aa src=20018 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 201.928746][T27277] IPv6: NLM_F_CREATE should be specified when creating new route [ 201.986734][ T29] audit: type=1400 audit(2000000073.991:8768): avc: denied { audit_control } for pid=27274 comm="syz.3.9763" capability=30 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 202.034821][T27297] loop2: detected capacity change from 0 to 2048 [ 202.061311][T27306] loop0: detected capacity change from 0 to 512 [ 202.069047][T27297] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.069185][T27308] validate_nla: 1 callbacks suppressed [ 202.069198][T27308] netlink: 'syz.4.9774': attribute type 46 has an invalid length. [ 202.086237][T27297] ext4 filesystem being mounted at /1924/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.129576][T27306] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.163403][T27297] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.9771: corrupted xattr block 128: invalid ea_ino [ 202.172988][T27306] ext4 filesystem being mounted at /1934/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.188818][T27297] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 202.197846][T27297] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.9771: corrupted xattr block 128: invalid ea_ino [ 202.224140][T27297] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 202.242498][T27306] EXT4-fs error (device loop0): ext4_validate_block_bitmap:423: comm syz.0.9773: bg 0: bad block bitmap checksum [ 202.263615][ T29] audit: type=1400 audit(2000000074.272:8769): avc: denied { rename } for pid=27303 comm="syz.0.9773" name="file2" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 202.286122][ T29] audit: type=1326 audit(2000000074.272:8770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27326 comm="syz.4.9779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d795df6c9 code=0x7ffc0000 [ 202.309772][ T29] audit: type=1326 audit(2000000074.272:8771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27326 comm="syz.4.9779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d795df6c9 code=0x7ffc0000 [ 202.333302][ T29] audit: type=1326 audit(2000000074.272:8772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27326 comm="syz.4.9779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7f3d795df6c9 code=0x7ffc0000 [ 202.333477][T27297] EXT4-fs error (device loop2): ext4_xattr_block_find:1874: inode #15: comm syz.2.9771: corrupted xattr block 128: invalid ea_ino [ 202.356833][ T29] audit: type=1326 audit(2000000074.272:8773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27326 comm="syz.4.9779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d795df6c9 code=0x7ffc0000 [ 202.356872][ T29] audit: type=1326 audit(2000000074.272:8774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27326 comm="syz.4.9779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d795df6c9 code=0x7ffc0000 [ 202.424056][T27306] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Filesystem failed CRC [ 202.492561][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.580837][T27347] netlink: 'syz.1.9792': attribute type 2 has an invalid length. [ 202.878680][T27367] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 202.885515][T27367] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 202.893064][T27367] vhci_hcd vhci_hcd.0: Device attached [ 202.924094][T27371] loop4: detected capacity change from 0 to 164 [ 202.943337][T27371] Unable to read rock-ridge attributes [ 203.018362][T27381] netlink: 'syz.4.9804': attribute type 1 has an invalid length. [ 203.065638][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.150832][T16402] usb 3-1: new low-speed USB device number 2 using vhci_hcd [ 203.351372][T27437] xt_NFQUEUE: number of total queues is 0 [ 203.360520][T27440] @: renamed from hsr0 [ 203.438028][T27453] __nla_validate_parse: 29 callbacks suppressed [ 203.438050][T27453] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9825'. [ 203.466924][T27368] vhci_hcd: connection reset by peer [ 203.473307][ T52] vhci_hcd: stop threads [ 203.477608][ T52] vhci_hcd: release socket [ 203.482119][ T52] vhci_hcd: disconnect device [ 203.568589][T27483] netlink: 'syz.1.9838': attribute type 32 has an invalid length. [ 203.576494][T27483] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9838'. [ 203.587463][T27480] loop0: detected capacity change from 0 to 512 [ 203.597196][T27480] EXT4-fs: Ignoring removed nomblk_io_submit option [ 203.608700][T27480] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 203.616757][T27480] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e128, mo2=0002] [ 203.630069][T27483] bond2: Setting coupled_control to off (0) [ 203.653377][T27480] EXT4-fs (loop0): orphan cleanup on readonly fs [ 203.659897][T27480] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #4: comm syz.0.9836: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 203.685387][T27480] EXT4-fs (loop0): Remounting filesystem read-only [ 203.706042][T27480] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 203.720888][T27480] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 203.729396][T27535] netlink: 'syz.1.9845': attribute type 13 has an invalid length. [ 203.751285][T27538] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 203.752294][T27480] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 203.783432][T27544] netlink: 'syz.4.9847': attribute type 1 has an invalid length. [ 203.791274][T27544] netlink: 'syz.4.9847': attribute type 2 has an invalid length. [ 203.812432][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.904248][T27546] netlink: 'syz.2.9846': attribute type 1 has an invalid length. [ 203.912394][ T1457] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 203.931243][ T1457] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 203.940271][ T1457] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 203.986476][T27571] netlink: 120 bytes leftover after parsing attributes in process `syz.3.9855'. [ 203.995734][ T1457] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 204.033311][T27583] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9860'. [ 204.049129][T27583] vlan0: entered promiscuous mode [ 204.143859][T27599] netlink: 'syz.3.9866': attribute type 13 has an invalid length. [ 204.273160][ T791] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 256 - 0 [ 204.284038][ T791] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 256 - 0 [ 204.326463][ T791] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 256 - 0 [ 204.351790][ T791] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 256 - 0 [ 204.399039][T27634] netlink: 64 bytes leftover after parsing attributes in process `syz.0.9879'. [ 204.408126][T27634] netlink: 64 bytes leftover after parsing attributes in process `syz.0.9879'. [ 204.425034][T27635] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9880'. [ 204.434156][T27635] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9880'. [ 204.471435][T27641] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9883'. [ 204.480711][T27641] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9883'. [ 204.865049][T27712] netlink: 'syz.4.9910': attribute type 13 has an invalid length. [ 204.911309][T27576] Process accounting paused [ 204.964558][T27712] bridge0: port 3(team0) entered disabled state [ 204.971011][T27712] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.978205][T27712] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.095140][T27712] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 205.105738][T27712] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 205.222064][ T791] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.247242][ T791] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.252764][T27771] loop1: detected capacity change from 0 to 512 [ 205.271428][ T791] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.280788][T27771] EXT4-fs: Ignoring removed nomblk_io_submit option [ 205.285724][ T791] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.287448][T27771] EXT4-fs: Ignoring removed bh option [ 205.315436][T27771] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 205.336517][T27771] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #11: comm syz.1.9932: corrupted inode contents [ 205.348885][T27771] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #11: comm syz.1.9932: mark_inode_dirty error [ 205.362336][T27771] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.9932: invalid indirect mapped block 1 (level 1) [ 205.382496][T27771] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #11: comm syz.1.9932: corrupted inode contents [ 205.406838][T27771] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem [ 205.430395][T27771] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #11: comm syz.1.9932: corrupted inode contents [ 205.442845][T27771] EXT4-fs error (device loop1): ext4_truncate:4637: inode #11: comm syz.1.9932: mark_inode_dirty error [ 205.455464][T27771] EXT4-fs error (device loop1) in ext4_process_orphan:343: Corrupt filesystem [ 205.481153][T27771] EXT4-fs (loop1): 1 truncate cleaned up [ 205.489231][T27771] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.550739][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.783319][T27850] loop4: detected capacity change from 0 to 512 [ 205.848073][T27850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.863596][T27850] ext4 filesystem being mounted at /2056/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 205.890738][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.080890][T27897] usb usb8: usbfs: process 27897 (syz.1.9970) did not claim interface 0 before use [ 206.253443][T27926] xt_TCPMSS: Only works on TCP SYN packets [ 206.346572][T27943] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 206.446873][T27960] xt_hashlimit: max too large, truncated to 1048576 [ 206.514147][T27969] tmpfs: Bad value for 'mpol' [ 206.571044][T27980] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 206.720129][T28016] loop0: detected capacity change from 0 to 512 [ 206.830506][T28016] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 206.844525][T28016] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.10010: corrupted xattr entries [ 206.856634][T28016] EXT4-fs (loop0): 1 truncate cleaned up [ 206.878739][T28016] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.935545][T28016] EXT4-fs error (device loop0): ext4_iget_extra_inode:5075: inode #15: comm syz.0.10010: corrupted in-inode xattr: e_name out of bounds [ 207.004989][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.136229][T28084] loop0: detected capacity change from 0 to 512 [ 207.176547][T28084] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 207.193164][T28084] EXT4-fs warning (device loop0): dx_probe:837: inode #2: comm syz.0.10032: Unimplemented hash flags: 0x0001 [ 207.204941][T28084] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.10032: Corrupt directory, running e2fsck is recommended [ 207.234536][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.483507][T28168] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 207.711114][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 207.711134][ T29] audit: type=1400 audit(2000000079.389:8800): avc: denied { getopt } for pid=28208 comm="syz.0.10066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 207.778664][ T29] audit: type=1107 audit(2000000079.399:8801): pid=28214 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 207.793399][ T29] audit: type=1326 audit(2000000079.427:8802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28216 comm="syz.2.10069" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 207.817902][ T29] audit: type=1326 audit(2000000079.427:8803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28216 comm="syz.2.10069" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 207.841545][ T29] audit: type=1326 audit(2000000079.436:8804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28216 comm="syz.2.10069" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 207.903117][ T29] audit: type=1326 audit(2000000079.567:8805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28216 comm="syz.2.10069" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 207.926920][ T29] audit: type=1326 audit(2000000079.567:8806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28216 comm="syz.2.10069" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 207.951645][T28244] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 208.020782][T28261] xt_cluster: node mask cannot exceed total number of nodes [ 208.136883][ T29] audit: type=1400 audit(2000000079.782:8807): avc: denied { read write } for pid=3320 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 [ 208.161196][ T29] audit: type=1400 audit(2000000079.782:8808): avc: denied { open } for pid=3320 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 [ 208.185388][ T29] audit: type=1400 audit(2000000079.782:8809): avc: denied { ioctl } for pid=3325 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 208.313177][T28316] bond4: entered promiscuous mode [ 208.353391][T28358] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 208.495135][T28392] sctp: [Deprecated]: syz.2.10119 (pid 28392) Use of int in max_burst socket option deprecated. [ 208.495135][T28392] Use struct sctp_assoc_value instead [ 208.555851][T28400] random: crng reseeded on system resumption [ 208.571418][T16402] usb 3-1: enqueue for inactive port 0 [ 208.579320][T28404] validate_nla: 1 callbacks suppressed [ 208.579337][T28404] netlink: 'syz.4.10123': attribute type 7 has an invalid length. [ 208.583294][T16402] usb 3-1: enqueue for inactive port 0 [ 208.708796][T16402] vhci_hcd: vhci_device speed not set [ 208.816693][T28459] netlink: 'syz.2.10143': attribute type 4 has an invalid length. [ 208.874094][T28470] __nla_validate_parse: 2 callbacks suppressed [ 208.874110][T28470] netlink: 16 bytes leftover after parsing attributes in process `syz.0.10147'. [ 208.889435][T28470] netlink: 140 bytes leftover after parsing attributes in process `syz.0.10147'. [ 209.091002][T28518] loop0: detected capacity change from 0 to 128 [ 209.096864][T28523] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10165'. [ 209.192004][T28547] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10171'. [ 209.201081][T28547] netlink: 20 bytes leftover after parsing attributes in process `syz.2.10171'. [ 209.260465][T28557] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10176'. [ 209.269642][T28557] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10176'. [ 209.278732][T28557] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10176'. [ 209.314721][T28567] netlink: 'syz.3.10180': attribute type 6 has an invalid length. [ 209.371312][T28582] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10186'. [ 209.795371][T28717] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10224'. [ 210.108961][T28793] netlink: 'syz.2.10249': attribute type 15 has an invalid length. [ 210.533349][T28889] SET target dimension over the limit! [ 210.592667][T28900] loop0: detected capacity change from 0 to 128 [ 210.642546][T28900] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 210.666908][T28900] ext4 filesystem being mounted at /2035/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 210.768446][ T3320] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 210.836587][T28946] loop1: detected capacity change from 0 to 764 [ 210.935467][T28980] syz.3.10308 uses obsolete (PF_INET,SOCK_PACKET) [ 210.963031][T28973] bond5: peer notification delay (9) is not a multiple of miimon (100), value rounded to 0 ms [ 211.006228][T29022] IPv6: NLM_F_CREATE should be specified when creating new route [ 211.248039][T29078] loop2: detected capacity change from 0 to 512 [ 211.285704][T29078] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 211.455321][T29127] loop3: detected capacity change from 0 to 256 [ 211.601818][T29154] bond2: up delay (1024) is not a multiple of miimon (100), value rounded to 1000 ms [ 211.611462][T29154] bond2: down delay (4) is not a multiple of miimon (100), value rounded to 0 ms [ 211.621111][T29161] xt_CT: No such helper "netbios-ns" [ 211.941331][T29264] TCP: TCP_TX_DELAY enabled [ 212.076559][T29287] veth7: entered allmulticast mode [ 212.217560][T29339] IPv6: sit1: Disabled Multicast RS [ 212.292993][T29361] netlink: 'syz.4.10412': attribute type 21 has an invalid length. [ 212.314124][T29361] netlink: 'syz.4.10412': attribute type 6 has an invalid length. [ 212.409515][T29384] bridge6: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 212.820279][T29494] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 212.827732][T29494] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 212.885071][T29507] loop2: detected capacity change from 0 to 256 [ 212.929478][T29518] netlink: 'syz.0.10462': attribute type 21 has an invalid length. [ 213.084734][T29552] netlink: 'syz.1.10471': attribute type 2 has an invalid length. [ 213.089981][ T29] kauditd_printk_skb: 136 callbacks suppressed [ 213.090000][ T29] audit: type=1400 audit(2000000084.423:8946): avc: denied { name_bind } for pid=29553 comm="syz.0.10473" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 213.120815][ T29] audit: type=1400 audit(2000000084.423:8947): avc: denied { node_bind } for pid=29553 comm="syz.0.10473" saddr=255.255.255.255 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 213.255646][T29577] hsr_slave_0: left promiscuous mode [ 213.273670][ T29] audit: type=1400 audit(2000000084.591:8948): avc: denied { getopt } for pid=29576 comm="syz.3.10481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 213.313445][T29577] hsr_slave_1: left promiscuous mode [ 213.373876][T29600] xt_CT: You must specify a L4 protocol and not use inversions on it [ 213.644153][T29655] bond3: Removing last arp target with arp_interval on [ 213.657877][T29655] bond3: entered allmulticast mode [ 213.668998][T29655] 8021q: adding VLAN 0 to HW filter on device bond3 [ 213.728256][T29704] loop1: detected capacity change from 0 to 512 [ 213.765065][ T29] audit: type=1404 audit(2000000085.050:8949): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 213.780217][ T29] audit: type=1400 audit(2000000085.050:8950): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 213.848942][ T29] audit: type=1400 audit(2000000085.078:8951): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 213.873274][ T29] audit: type=1400 audit(2000000085.087:8952): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 213.897527][ T29] audit: type=1400 audit(2000000085.096:8953): avc: denied { bpf } for pid=29718 comm="syz.0.10515" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0 [ 213.918280][ T29] audit: type=1400 audit(2000000085.106:8954): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 213.942502][ T29] audit: type=1400 audit(2000000085.106:8955): avc: denied { mounton } for pid=29703 comm="syz.1.10509" path="/2100/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=10672 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 214.356530][T29825] netlink: 'syz.1.10564': attribute type 13 has an invalid length. [ 214.449748][T29846] __nla_validate_parse: 21 callbacks suppressed [ 214.449770][T29846] netlink: 56 bytes leftover after parsing attributes in process `syz.0.10573'. [ 214.667589][T29896] netlink: 'syz.2.10597': attribute type 21 has an invalid length. [ 214.688673][T29901] bridge0: port 1(netdevsim3) entered blocking state [ 214.695702][T29901] bridge0: port 1(netdevsim3) entered disabled state [ 214.710280][T29901] netdevsim netdevsim0 netdevsim3: entered allmulticast mode [ 214.720760][T29901] netdevsim netdevsim0 netdevsim3: entered promiscuous mode [ 215.212225][T30008] xt_CT: No such helper "snmp_trap" [ 215.252724][T30020] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10657'. [ 215.262020][T30020] netlink: 28 bytes leftover after parsing attributes in process `syz.3.10657'. [ 215.422104][T30044] netlink: 56537 bytes leftover after parsing attributes in process `syz.0.10669'. [ 215.595183][T30082] vti0: entered allmulticast mode [ 215.807861][T30128] netlink: 'syz.4.10706': attribute type 39 has an invalid length. [ 215.824875][T30134] SELinux: syz.3.10708 (30134) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 216.026866][T30167] netlink: 32 bytes leftover after parsing attributes in process `syz.1.10724'. [ 216.192016][T30187] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10734'. [ 216.253569][T30193] netlink: 'syz.1.10737': attribute type 21 has an invalid length. [ 216.324597][T30203] netlink: 'syz.1.10742': attribute type 8 has an invalid length. [ 216.383995][T30208] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10745'. [ 216.691411][T30276] netlink: 28 bytes leftover after parsing attributes in process `syz.1.10759'. [ 216.700633][T30276] netlink: 28 bytes leftover after parsing attributes in process `syz.1.10759'. [ 216.773298][T30286] C: renamed from team_slave_0 [ 216.781562][T30286] netlink: 152 bytes leftover after parsing attributes in process `syz.1.10765'. [ 216.871683][T30306] netlink: 'syz.0.10773': attribute type 3 has an invalid length. [ 217.060066][T30351] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 217.185415][T30375] bond4: entered allmulticast mode [ 217.839250][T30532] bond3: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 217.853300][T30532] bond3 (unregistering): Released all slaves [ 217.880719][T30605] bond0: option xmit_hash_policy: invalid value (9) [ 217.955724][T30621] netlink: 'syz.0.10878': attribute type 2 has an invalid length. [ 218.361549][T30739] netlink: 'syz.4.10921': attribute type 4 has an invalid length. [ 218.436850][ T29] kauditd_printk_skb: 511 callbacks suppressed [ 218.436868][ T29] audit: type=1400 audit(2000000089.428:9467): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.473089][ T29] audit: type=1400 audit(2000000089.428:9468): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.497341][ T29] audit: type=1400 audit(2000000089.456:9469): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.523335][ T29] audit: type=1400 audit(2000000089.503:9470): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.564269][ T29] audit: type=1400 audit(2000000089.540:9471): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.598824][T30771] netlink: 'syz.4.10935': attribute type 21 has an invalid length. [ 218.609887][ T29] audit: type=1400 audit(2000000089.550:9472): avc: denied { validate_trans } for pid=30766 comm="syz.1.10932" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=0 [ 218.630794][ T29] audit: type=1400 audit(2000000089.559:9473): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.655038][ T29] audit: type=1400 audit(2000000089.568:9474): avc: denied { read write } for pid=3325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.679298][ T29] audit: type=1400 audit(2000000089.578:9475): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.705078][ T29] audit: type=1400 audit(2000000089.615:9476): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 218.762859][T30779] bond4: option ad_actor_sys_prio: invalid value (0) [ 218.769836][T30779] bond4: option ad_actor_sys_prio: allowed values 1 - 65535 [ 218.780730][T30779] bond4 (unregistering): Released all slaves [ 218.874474][T30868] geneve2: entered promiscuous mode [ 218.881339][ T1457] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 41057 - 0 [ 218.890605][ T1457] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 41057 - 0 [ 218.914780][ T1457] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 41057 - 0 [ 218.932332][ T1457] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 41057 - 0 [ 219.230547][T30940] netlink: 'syz.4.10985': attribute type 11 has an invalid length. [ 219.373125][T30966] bond4: option all_slaves_active: invalid value (5) [ 219.382744][T30966] bond4 (unregistering): Released all slaves [ 219.429867][T31041] lo: entered promiscuous mode [ 219.905189][T31145] __nla_validate_parse: 12 callbacks suppressed [ 219.905253][T31145] netlink: 32 bytes leftover after parsing attributes in process `syz.2.11054'. [ 220.265052][T31227] netlink: 'syz.2.11092': attribute type 10 has an invalid length. [ 220.273027][T31227] netlink: 156 bytes leftover after parsing attributes in process `syz.2.11092'. [ 220.369575][T31246] netdevsim netdevsim1: Direct firmware load for ./file0/file1 failed with error -2 [ 220.418795][T31257] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11108'. [ 220.427950][T31257] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11108'. [ 220.458139][T31262] netlink: 24 bytes leftover after parsing attributes in process `syz.2.11110'. [ 220.477131][T31264] netlink: 35840 bytes leftover after parsing attributes in process `syz.1.11111'. [ 220.571156][T31290] netlink: 'syz.1.11121': attribute type 49 has an invalid length. [ 220.708153][T31321] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 220.761599][T31331] netlink: 'syz.2.11141': attribute type 46 has an invalid length. [ 221.134893][T31405] bond4: Removing last arp target with arp_interval on [ 221.181377][T31405] bond4: entered allmulticast mode [ 221.190720][T31405] 8021q: adding VLAN 0 to HW filter on device bond4 [ 221.430713][T31483] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11189'. [ 221.474510][T31490] netlink: 132 bytes leftover after parsing attributes in process `syz.4.11193'. [ 221.621173][T31517] netlink: 'syz.4.11206': attribute type 5 has an invalid length. [ 221.705107][T31532] netlink: 'syz.0.11212': attribute type 21 has an invalid length. [ 221.723085][T31532] netlink: 156 bytes leftover after parsing attributes in process `syz.0.11212'. [ 221.850992][T31554] Timeout policy `syz1' can only be used by L3 protocol number 35061 [ 221.950622][T31566] bond7: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 221.962225][T31566] bond7 (unregistering): Released all slaves [ 221.996642][T31639] netlink: 'syz.4.11233': attribute type 21 has an invalid length. [ 222.239298][T31672] netlink: 96 bytes leftover after parsing attributes in process `syz.2.11247'. [ 222.365414][T31699] netlink: 'syz.2.11261': attribute type 25 has an invalid length. [ 222.558364][T31737] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 222.585925][T31741] netlink: 'syz.2.11279': attribute type 4 has an invalid length. [ 222.659774][T31751] geneve0: entered promiscuous mode [ 222.677100][ T31] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 42862 - 0 [ 222.686100][T31757] C: renamed from team_slave_0 [ 222.706008][T31757] netlink: 'syz.4.11286': attribute type 3 has an invalid length. [ 222.714161][T31757] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 222.729924][ T31] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 42862 - 0 [ 222.750712][ T31] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 42862 - 0 [ 222.774884][ T31] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 42862 - 0 [ 223.026273][T31812] bond7: option ad_actor_sys_prio: invalid value (0) [ 223.033085][T31812] bond7: option ad_actor_sys_prio: allowed values 1 - 65535 [ 223.052129][T31849] netlink: 'syz.3.11313': attribute type 11 has an invalid length. [ 223.083594][T31812] bond7 (unregistering): Released all slaves [ 223.458410][T31928] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 223.475356][T31935] bridge8: entered promiscuous mode [ 223.480763][T31935] bridge8: entered allmulticast mode [ 223.644865][T31971] bond3: option broadcast_neighbor: mode dependency failed, not supported in mode balance-rr(0) [ 223.662415][T31971] bond3 (unregistering): Released all slaves [ 223.816466][ T29] kauditd_printk_skb: 517 callbacks suppressed [ 223.816553][ T29] audit: type=1400 audit(2000000094.462:9994): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 223.869064][ T29] audit: type=1400 audit(2000000094.462:9995): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 223.893446][ T29] audit: type=1400 audit(2000000094.471:9996): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 223.918027][ T29] audit: type=1400 audit(2000000094.471:9997): avc: denied { read write } for pid=3325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 223.942367][ T29] audit: type=1400 audit(2000000094.499:9998): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 223.966675][ T29] audit: type=1400 audit(2000000094.499:9999): avc: denied { read write } for pid=3325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 223.990984][ T29] audit: type=1400 audit(2000000094.508:10000): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 224.026438][ T29] audit: type=1400 audit(2000000094.508:10001): avc: denied { view } for pid=32077 comm="syz.3.11375" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 224.045797][ T29] audit: type=1400 audit(2000000094.508:10002): avc: denied { view } for pid=32077 comm="syz.3.11375" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 224.065066][ T29] audit: type=1400 audit(2000000094.508:10003): avc: denied { view } for pid=32077 comm="syz.3.11375" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 224.781158][T32249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.922221][T32276] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 225.222014][T32350] bond4: option arp_all_targets: invalid value (262144) [ 225.255296][T32350] bond4 (unregistering): Released all slaves [ 225.332671][T32429] __nla_validate_parse: 16 callbacks suppressed [ 225.332691][T32429] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11505'. [ 225.389020][T32436] ip6gretap2: default qdisc (pfifo_fast) fail, fallback to noqueue [ 225.469992][T32454] xt_hashlimit: overflow, rate too high: 0 [ 225.493487][T32462] lo: left promiscuous mode [ 225.498182][T32462] lo: left allmulticast mode [ 225.517829][T32462] tunl0: left promiscuous mode [ 225.522796][T32462] tunl0: left allmulticast mode [ 225.540471][T32462] gre0: left promiscuous mode [ 225.545377][T32462] gre0: left allmulticast mode [ 225.557764][T32462] gretap0: left promiscuous mode [ 225.562868][T32462] gretap0: left allmulticast mode [ 225.571697][T32462] erspan0: left promiscuous mode [ 225.576839][T32462] erspan0: left allmulticast mode [ 225.582550][T32462] ip_vti0: left promiscuous mode [ 225.587908][T32462] ip_vti0: left allmulticast mode [ 225.593743][T32462] ip6_vti0: left promiscuous mode [ 225.598875][T32462] ip6_vti0: left allmulticast mode [ 225.604579][T32462] sit0: left promiscuous mode [ 225.609376][T32462] sit0: left allmulticast mode [ 225.614729][T32462] ip6tnl0: left promiscuous mode [ 225.619769][T32462] ip6tnl0: left allmulticast mode [ 225.625492][T32462] ip6gre0: left promiscuous mode [ 225.630509][T32462] ip6gre0: left allmulticast mode [ 225.636071][T32462] syz_tun: left promiscuous mode [ 225.641339][T32462] syz_tun: left allmulticast mode [ 225.646758][T32475] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11522'. [ 225.655868][T32475] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11522'. [ 225.665044][T32475] netlink: 48 bytes leftover after parsing attributes in process `syz.3.11522'. [ 225.678706][T32476] netlink: 156 bytes leftover after parsing attributes in process `syz.2.11523'. [ 225.805980][T32500] netlink: 32 bytes leftover after parsing attributes in process `syz.2.11537'. [ 225.818909][T32498] validate_nla: 7 callbacks suppressed [ 225.818928][T32498] netlink: 'syz.0.11535': attribute type 10 has an invalid length. [ 225.854186][T32508] netlink: 'syz.2.11540': attribute type 4 has an invalid length. [ 226.037952][T32578] netlink: 'syz.2.11553': attribute type 5 has an invalid length. [ 226.045917][T32578] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.11553'. [ 226.211466][T32604] bridge0: port 4(netdevsim3) entered blocking state [ 226.218271][T32604] bridge0: port 4(netdevsim3) entered disabled state [ 226.244977][T32604] netdevsim netdevsim4 netdevsim3: entered allmulticast mode [ 226.253506][T32604] netdevsim netdevsim4 netdevsim3: entered promiscuous mode [ 226.261441][T32611] netlink: 32 bytes leftover after parsing attributes in process `syz.3.11568'. [ 226.335046][T32619] netlink: 20 bytes leftover after parsing attributes in process `syz.2.11573'. [ 226.393261][T32633] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11579'. [ 226.566895][T32656] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 226.799075][T32698] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 226.938545][T32721] netlink: 'syz.2.11623': attribute type 21 has an invalid length. [ 227.000824][T32735] netdevsim netdevsim1: Firmware load for './cgroup/../file0' refused, path contains '..' component [ 227.275876][ T314] netdevsim netdevsim0 5: renamed from netdevsim0 [ 227.359355][ T336] netlink: 'syz.3.11658': attribute type 3 has an invalid length. [ 227.573672][ T375] netlink: 'syz.3.11680': attribute type 2 has an invalid length. [ 227.581837][ T375] netlink: 'syz.3.11680': attribute type 11 has an invalid length. [ 227.733543][ T410] bridge9: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 227.760754][ T417] netlink: 'syz.4.11700': attribute type 28 has an invalid length. [ 227.768951][ T417] netlink: 'syz.4.11700': attribute type 3 has an invalid length. [ 228.003805][ T471] x_tables: ip6_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT/POSTROUTING [ 228.590108][ T602] netlink: 'syz.0.11785': attribute type 3 has an invalid length. [ 228.647467][ T613] xt_CT: You must specify a L4 protocol and not use inversions on it [ 228.744555][ T31] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 20000 - 0 [ 228.753700][ T31] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 42862 - 0 [ 228.957108][ T677] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 229.171736][ T29] kauditd_printk_skb: 573 callbacks suppressed [ 229.171752][ T29] audit: type=1400 audit(2000000099.467:10577): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 229.207922][ T29] audit: type=1400 audit(2000000099.486:10578): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 229.232411][ T29] audit: type=1400 audit(2000000099.495:10579): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 229.267018][ T29] audit: type=1400 audit(2000000099.532:10580): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 229.291649][ T29] audit: type=1400 audit(2000000099.542:10581): avc: denied { read write } for pid=3325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 229.315985][ T29] audit: type=1400 audit(2000000099.542:10582): avc: denied { view } for pid=740 comm="syz.0.11851" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 229.335118][ T29] audit: type=1400 audit(2000000099.551:10583): avc: denied { view } for pid=740 comm="syz.0.11851" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 229.335147][ T29] audit: type=1400 audit(2000000099.551:10584): avc: denied { view } for pid=740 comm="syz.0.11851" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 229.335171][ T29] audit: type=1400 audit(2000000099.551:10585): avc: denied { view } for pid=740 comm="syz.0.11851" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 229.335272][ T29] audit: type=1400 audit(2000000099.551:10586): avc: denied { view } for pid=740 comm="syz.0.11851" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=0 [ 229.402900][ T753] xt_l2tp: invalid flags combination: c [ 229.548665][ T783] bond5: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 229.593977][ T783] bond5 (unregistering): Released all slaves [ 229.937993][ T977] bridge0: port 3(netdevsim3) entered blocking state [ 229.944770][ T977] bridge0: port 3(netdevsim3) entered disabled state [ 229.971680][ T977] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 229.982874][ T977] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 230.122457][ T1008] bond5: Unable to set down delay as MII monitoring is disabled [ 230.161890][ T1008] bond5 (unregistering): Released all slaves [ 230.339463][ T1115] SELinux: syz.4.11948 (1115) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 230.607919][ T1156] Q6\bY4: renamed from lo [ 230.678623][ T1164] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 230.685253][ T1164] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 230.692763][ T1164] vhci_hcd vhci_hcd.0: Device attached [ 230.704987][ T1166] vhci_hcd: connection closed [ 230.705303][ T37] vhci_hcd: stop threads [ 230.714420][ T37] vhci_hcd: release socket [ 230.714430][ T37] vhci_hcd: disconnect device [ 230.721511][ T1176] __nla_validate_parse: 30 callbacks suppressed [ 230.721582][ T1176] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11967'. [ 230.773221][ T1184] sctp: [Deprecated]: syz.1.11970 (pid 1184) Use of int in max_burst socket option. [ 230.773221][ T1184] Use struct sctp_assoc_value instead [ 230.808478][ T1188] netdevsim netdevsim2: Firmware load for './cgroup/../file0' refused, path contains '..' component [ 230.853886][ T1198] x_tables: ip_tables: osf match: only valid for protocol 6 [ 230.918879][ T1214] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 230.983247][ T1226] 8021q: adding VLAN 0 to HW filter on device bond5 [ 231.092951][ T1284] netlink: 1972 bytes leftover after parsing attributes in process `syz.2.11997'. [ 231.169292][ T1296] 8021q: adding VLAN 0 to HW filter on device bond6 [ 231.177603][ T1332] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.12004'. [ 231.222381][ T1336] netlink: 404 bytes leftover after parsing attributes in process `syz.3.12006'. [ 231.231602][ T1336] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12006'. [ 231.240737][ T1336] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12006'. [ 231.249978][ T1336] netlink: 20 bytes leftover after parsing attributes in process `syz.3.12006'. [ 231.399554][ T1371] netlink: 168 bytes leftover after parsing attributes in process `syz.2.12025'. [ 231.435323][ T1377] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12026'. [ 231.444487][ T1377] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12026'. [ 231.487670][ T1389] validate_nla: 8 callbacks suppressed [ 231.487690][ T1389] netlink: 'syz.2.12032': attribute type 21 has an invalid length. [ 231.501269][ T1389] netlink: 'syz.2.12032': attribute type 4 has an invalid length. [ 231.524304][ T1394] bridge3: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 231.578692][ T1409] xt_ipcomp: unknown flags 1D [ 231.893195][ T1478] netlink: 'syz.0.12072': attribute type 30 has an invalid length. [ 231.910837][ T1478] bond8: option arp_missed_max: invalid value (0) [ 231.917423][ T1478] bond8: option arp_missed_max: allowed values 1 - 255 [ 231.925206][ T1478] bond8 (unregistering): Released all slaves [ 232.027965][ T1577] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 232.034664][ T1577] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 232.042503][ T1577] vhci_hcd vhci_hcd.0: Device attached [ 232.061286][ T1578] vhci_hcd: connection closed [ 232.061476][ T31] vhci_hcd: stop threads [ 232.070544][ T31] vhci_hcd: release socket [ 232.075035][ T31] vhci_hcd: disconnect device [ 232.365174][ T1640] Cannot find del_set index 16384 as target [ 232.648009][ T1703] xt_SECMARK: invalid mode: 2 [ 232.725589][ T37] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 41057 - 0 [ 232.740267][ T1724] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 233.371628][ T1875] netlink: 'syz.2.12223': attribute type 4 has an invalid length. [ 233.418670][ T1888] netlink: 'syz.2.12227': attribute type 5 has an invalid length. [ 233.443022][ T1892] netlink: 'syz.2.12229': attribute type 7 has an invalid length. [ 233.584680][ T1921] netlink: 'syz.2.12245': attribute type 21 has an invalid length. [ 233.610898][ T1923] Process accounting resumed [ 233.752537][ T1959] xt_addrtype: ipv6 does not support BROADCAST matching [ 233.772121][ T1963] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 233.803903][ T1969] xt_cgroup: xt_cgroup: no path or classid specified [ 233.863337][ T1983] ipt_ECN: cannot use operation on non-tcp rule [ 233.877681][ T1985] netlink: 'syz.1.12274': attribute type 3 has an invalid length. [ 233.904376][ T1988] SET target dimension over the limit! [ 234.071926][ T2037] Q6\bY4: renamed from lo [ 234.151461][ T2055] xt_CT: You must specify a L4 protocol and not use inversions on it [ 234.307538][ T2083] ..@: renamed from bond_slave_0 [ 234.326278][ T2085] __vm_enough_memory: pid: 2085, comm: syz.3.12307, bytes: 4503599627366400 not enough memory for the allocation [ 234.528406][ T29] kauditd_printk_skb: 590 callbacks suppressed [ 234.528491][ T29] audit: type=1400 audit(2000000104.482:11177): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 234.567543][ T29] audit: type=1400 audit(2000000104.491:11178): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 234.591920][ T29] audit: type=1326 audit(2000000104.491:11179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2124 comm="syz.2.12328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 234.615873][ T29] audit: type=1326 audit(2000000104.491:11180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2124 comm="syz.2.12328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 234.639657][ T29] audit: type=1326 audit(2000000104.491:11181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2124 comm="syz.2.12328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 234.639691][ T29] audit: type=1326 audit(2000000104.491:11182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2124 comm="syz.2.12328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 234.639800][ T29] audit: type=1326 audit(2000000104.491:11183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2124 comm="syz.2.12328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26523af6c9 code=0x7ffc0000 [ 234.639836][ T29] audit: type=1400 audit(2000000104.491:11184): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 234.639872][ T29] audit: type=1400 audit(2000000104.519:11185): avc: denied { prog_load } for pid=2126 comm="syz.2.12329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 234.642484][ T29] audit: type=1400 audit(2000000104.519:11186): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 234.790176][ T2148] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 234.901622][ T2157] bond5 (unregistering): Released all slaves [ 234.925798][ T2153] 8021q: adding VLAN 0 to HW filter on device bond3 [ 235.219034][ T2299] xt_l2tp: missing protocol rule (udp|l2tpip) [ 235.315026][ T2309] bond7: option ad_user_port_key: invalid value (1136) [ 235.321981][ T2309] bond7: option ad_user_port_key: allowed values 0 - 1023 [ 235.345532][ T2309] bond7 (unregistering): Released all slaves [ 235.428791][ T2388] xt_ipcomp: unknown flags 1D [ 235.721977][ T2440] sit0: left promiscuous mode [ 235.862959][ T2471] netlink: 'syz.0.12418': attribute type 8 has an invalid length. [ 235.885602][ T2476] dummy0: left promiscuous mode [ 235.890722][ T2476] dummy0: left allmulticast mode [ 236.012896][ T2504] netlink: 'syz.4.12433': attribute type 30 has an invalid length. [ 236.036724][ T2504] bond5: option arp_missed_max: invalid value (0) [ 236.043362][ T2504] bond5: option arp_missed_max: allowed values 1 - 255 [ 236.052358][ T2504] bond5 (unregistering): Released all slaves [ 236.071517][ T2577] __nla_validate_parse: 18 callbacks suppressed [ 236.071537][ T2577] netlink: 128 bytes leftover after parsing attributes in process `syz.3.12437'. [ 236.087597][ T2577] netlink: 3 bytes leftover after parsing attributes in process `syz.3.12437'. [ 236.186498][ T2596] netlink: 20 bytes leftover after parsing attributes in process `syz.2.12449'. [ 236.195801][ T2596] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12449'. [ 236.218150][ T2596] bond7: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 236.232486][ T2596] bond7 (unregistering): Released all slaves [ 236.431173][ T2708] netdevsim netdevsim2 netdevsim3: left allmulticast mode [ 236.446083][ T2708] netdevsim netdevsim2 netdevsim3: left promiscuous mode [ 236.453273][ T2708] bridge0: port 3(netdevsim3) entered disabled state [ 236.467008][ T2708] bridge_slave_1: left allmulticast mode [ 236.472716][ T2708] bridge_slave_1: left promiscuous mode [ 236.478606][ T2708] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.511346][ T2708] bridge_slave_0: left allmulticast mode [ 236.517086][ T2708] bridge_slave_0: left promiscuous mode [ 236.522830][ T2708] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.893524][ T2806] sctp: [Deprecated]: syz.3.12517 (pid 2806) Use of int in maxseg socket option. [ 236.893524][ T2806] Use struct sctp_assoc_value instead [ 237.023593][ T2828] Process accounting resumed [ 237.030765][ T2834] validate_nla: 3 callbacks suppressed [ 237.030779][ T2834] netlink: 'syz.1.12532': attribute type 21 has an invalid length. [ 237.044560][ T2834] netlink: 128 bytes leftover after parsing attributes in process `syz.1.12532'. [ 237.058692][ T2834] netlink: 'syz.1.12532': attribute type 4 has an invalid length. [ 237.066648][ T2834] netlink: 'syz.1.12532': attribute type 5 has an invalid length. [ 237.074656][ T2834] netlink: 3 bytes leftover after parsing attributes in process `syz.1.12532'. [ 237.394599][ T2912] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 237.422260][ T2918] netlink: 'syz.1.12569': attribute type 7 has an invalid length. [ 237.577766][ T2952] netlink: 'syz.0.12586': attribute type 21 has an invalid length. [ 237.701163][ T2979] bond5: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 237.721900][ T2979] bond5 (unregistering): Released all slaves [ 237.742373][ T3028] xt_cgroup: xt_cgroup: no path or classid specified [ 237.867034][ T3086] xt_CT: No such helper "snmp" [ 237.943325][ T3103] xt_TCPMSS: Only works on TCP SYN packets [ 237.963191][ T3109] netlink: 148 bytes leftover after parsing attributes in process `syz.4.12627'. [ 238.243361][ T3183] netlink: 'syz.3.12650': attribute type 10 has an invalid length. [ 238.251336][ T3183] netlink: 168 bytes leftover after parsing attributes in process `syz.3.12650'. [ 238.366936][ T3226] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12661'. [ 238.376025][ T3226] netlink: 12 bytes leftover after parsing attributes in process `syz.3.12661'. [ 238.420360][ T3234] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 238.426952][ T3234] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 238.434468][ T3234] vhci_hcd vhci_hcd.0: Device attached [ 238.447062][ T3235] vhci_hcd: connection closed [ 238.447276][ T52] vhci_hcd: stop threads [ 238.456315][ T52] vhci_hcd: release socket [ 238.460788][ T52] vhci_hcd: disconnect device [ 239.019095][ T3435] xt_HMARK: spi-set and port-set can't be combined [ 239.083583][ T3443] bond8 (unregistering): Released all slaves [ 239.378174][ T3561] netlink: 'syz.4.12749': attribute type 21 has an invalid length. [ 239.607505][ T3599] ipt_REJECT: ECHOREPLY no longer supported. [ 239.666425][ T3607] : renamed from vlan1 [ 239.708050][ T3615] netlink: 'syz.1.12775': attribute type 8 has an invalid length. [ 239.747796][ T3620] netlink: 'syz.0.12776': attribute type 2 has an invalid length. [ 239.758100][ T3624] ip6t_srh: unknown srh match flags 4000 [ 239.867258][ T3641] netlink: 'syz.0.12797': attribute type 10 has an invalid length. [ 239.892592][ T29] kauditd_printk_skb: 559 callbacks suppressed [ 239.892608][ T29] audit: type=1400 audit(2000000109.496:11746): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 239.930248][ T29] audit: type=1400 audit(2000000109.534:11747): avc: denied { read write } for pid=3325 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 239.940540][ T3650] bond5: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 239.954619][ T29] audit: type=1400 audit(2000000109.534:11748): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.006817][ T3650] bond5 (unregistering): Released all slaves [ 240.009846][ T29] audit: type=1400 audit(2000000109.599:11749): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.062192][ T29] audit: type=1400 audit(2000000109.655:11750): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.124694][ T29] audit: type=1400 audit(2000000109.655:11751): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.149187][ T29] audit: type=1400 audit(2000000109.702:11752): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.173818][ T29] audit: type=1400 audit(2000000109.711:11753): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.205681][ T29] audit: type=1400 audit(2000000109.721:11754): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.230147][ T29] audit: type=1400 audit(2000000109.786:11755): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 240.398959][ T3766] ipt_ECN: cannot use operation on non-tcp rule [ 240.553122][ T3792] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 241.335367][ T3915] 0X: left allmulticast mode [ 241.487774][ T3949] __nla_validate_parse: 19 callbacks suppressed [ 241.487792][ T3949] netlink: 20 bytes leftover after parsing attributes in process `syz.0.12912'. [ 241.519662][ T3943] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 241.535076][ T3943] geneve2: left allmulticast mode [ 241.551436][ T3943] gre1: left allmulticast mode [ 241.563839][ T3943] ip6tnl3: left allmulticast mode [ 241.570985][ T3943] bond4: left allmulticast mode [ 241.623518][ T3973] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12913'. [ 241.711814][ T3988] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12919'. [ 241.784036][ T4013] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12924'. [ 241.793285][ T4013] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12924'. [ 241.897738][ T4033] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12932'. [ 241.906845][ T4033] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12932'. [ 241.942430][ T4043] xt_TCPMSS: Only works on TCP SYN packets [ 241.994900][ T4051] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 242.202975][ T4085] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12959'. [ 242.531623][ T4113] validate_nla: 3 callbacks suppressed [ 242.531701][ T4113] netlink: 'syz.4.12969': attribute type 22 has an invalid length. [ 242.545163][ T4113] netlink: 4 bytes leftover after parsing attributes in process `syz.4.12969'. [ 242.675825][ T4133] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12982'. [ 243.253763][ T4248] xt_HMARK: spi-set and port-set can't be combined [ 243.358680][ T4272] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 243.365332][ T4272] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 243.373024][ T4272] vhci_hcd vhci_hcd.0: Device attached [ 243.432785][ T4273] vhci_hcd: connection closed [ 243.433056][ T1457] vhci_hcd: stop threads [ 243.442161][ T1457] vhci_hcd: release socket [ 243.446633][ T1457] vhci_hcd: disconnect device [ 244.033203][ T1457] ================================================================== [ 244.041345][ T1457] BUG: KCSAN: data-race in alloc_pid / copy_process [ 244.047965][ T1457] [ 244.050292][ T1457] read-write to 0xffffffff8685ff78 of 4 bytes by task 791 on cpu 1: [ 244.058627][ T1457] alloc_pid+0x539/0x720 [ 244.062905][ T1457] copy_process+0xe25/0x2000 [ 244.067533][ T1457] kernel_clone+0x16c/0x5c0 [ 244.072060][ T1457] user_mode_thread+0x7d/0xb0 [ 244.076778][ T1457] call_usermodehelper_exec_work+0x41/0x160 [ 244.082700][ T1457] process_scheduled_works+0x4ce/0x9d0 [ 244.088186][ T1457] worker_thread+0x582/0x770 [ 244.092788][ T1457] kthread+0x489/0x510 [ 244.096868][ T1457] ret_from_fork+0x122/0x1b0 [ 244.101475][ T1457] ret_from_fork_asm+0x1a/0x30 [ 244.106255][ T1457] [ 244.108583][ T1457] read to 0xffffffff8685ff78 of 4 bytes by task 1457 on cpu 0: [ 244.116128][ T1457] copy_process+0x17fc/0x2000 [ 244.120826][ T1457] kernel_clone+0x16c/0x5c0 [ 244.125434][ T1457] user_mode_thread+0x7d/0xb0 [ 244.130233][ T1457] call_usermodehelper_exec_work+0x41/0x160 [ 244.136139][ T1457] process_scheduled_works+0x4ce/0x9d0 [ 244.141629][ T1457] worker_thread+0x582/0x770 [ 244.146228][ T1457] kthread+0x489/0x510 [ 244.150310][ T1457] ret_from_fork+0x122/0x1b0 [ 244.154912][ T1457] ret_from_fork_asm+0x1a/0x30 [ 244.159691][ T1457] [ 244.162108][ T1457] value changed: 0x80000119 -> 0x8000011a [ 244.167833][ T1457] [ 244.170162][ T1457] Reported by Kernel Concurrency Sanitizer on: [ 244.176335][ T1457] CPU: 0 UID: 0 PID: 1457 Comm: kworker/u8:6 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 244.187813][ T1457] Tainted: [W]=WARN [ 244.191704][ T1457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 244.201772][ T1457] Workqueue: events_unbound call_usermodehelper_exec_work [ 244.208900][ T1457] ================================================================== [ 244.241842][ T4342] bond8: entered promiscuous mode [ 244.246943][ T4342] bond8: entered allmulticast mode [ 244.254169][ T4342] 8021q: adding VLAN 0 to HW filter on device bond8