last executing test programs: 363.059265ms ago: executing program 4 (id=8932): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000080), &(0x7f00000012c0)=0x4) 328.147066ms ago: executing program 1 (id=8935): r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f00000002c0)={0x0, 'ipvlan0\x00', {0x3}, 0x3}) 321.882616ms ago: executing program 4 (id=8936): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sctp\x00') getdents64(r0, &(0x7f00000000c0)=""/207, 0xcf) 286.590237ms ago: executing program 3 (id=8938): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fallocate(r0, 0x10, 0x100, 0x5) 276.614507ms ago: executing program 0 (id=8939): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000180)={'sit0\x00', 0x0}) 273.032437ms ago: executing program 4 (id=8940): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 267.228686ms ago: executing program 1 (id=8941): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x5}, 0x8, 0x0, 0x0, 0x0, 0xaf4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 250.962027ms ago: executing program 2 (id=8942): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000680)={0x2c, 0x2e, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x6, 0x1, 0x0, 0x0, @binary="98d4"}]}]}, 0x2c}], 0x1}, 0x0) 239.442917ms ago: executing program 0 (id=8943): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) syz_read_part_table(0x5d4, &(0x7f0000000000)="$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") 225.561467ms ago: executing program 3 (id=8944): munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb01011800000000002b0020f8ffe9"], &(0x7f0000001f80)=""/199, 0x26, 0xc7, 0xa, 0x0, 0x0, @void, @value}, 0x28) 222.248418ms ago: executing program 4 (id=8945): keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) 191.855208ms ago: executing program 1 (id=8946): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000300)=0x8, 0x4) 191.667008ms ago: executing program 2 (id=8947): r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000002d00)=[{}], 0x1, 0x7, &(0x7f0000002d40), 0x8) 168.609168ms ago: executing program 0 (id=8948): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000d00)=ANY=[@ANYBLOB="2400000076000904f6ffffff0000000007020000", @ANYRES32=0x0, @ANYBLOB="07000d80"], 0x24}, 0x1, 0x5502000000000000}, 0x23f58e5b666e3706) 168.156658ms ago: executing program 3 (id=8949): r0 = fsopen(&(0x7f0000000080)='tracefs\x00', 0x1) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000037c0)='posixacl\x00', 0x0, 0x0) 161.154468ms ago: executing program 4 (id=8950): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40187013, &(0x7f0000000080)={0x1, 0x0, {0x0, 0x3, 0x10000, 0x8000}}) 161.004538ms ago: executing program 1 (id=8951): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0028000002010a002400128009000100626f6e640000000014000280080014000000000005000100df"], 0x44}}, 0x0) 135.861238ms ago: executing program 2 (id=8952): r0 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000080)={0xa, 0xe22, 0x7ffe, @remote, 0x2004}, 0x1c, &(0x7f0000000640)=[{&(0x7f00000006c0)="8000102e7577d401", 0x8}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="24000000000000002900000032000000fe8000"/31, @ANYRES16], 0x28}}], 0x1, 0x2000080) 126.210488ms ago: executing program 0 (id=8953): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b80000000001010400000000000000000a0000003c0001802c0001801400030000000000000000000000ffffac1414c714000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300ff02000000000000000000000000000114000400fe8000000000000000000000000000aa0c00028005000100000000000800074000000000080004"], 0xb8}}, 0x0) 106.957359ms ago: executing program 3 (id=8954): r0 = inotify_init1(0x0) close_range(r0, 0xffffffffffffffff, 0x0) 96.026629ms ago: executing program 1 (id=8955): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x841, 0x4) 95.300589ms ago: executing program 2 (id=8956): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, 0x0, 0x5a) 86.878659ms ago: executing program 0 (id=8957): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f0000000640)={'syztnl0\x00', 0x0, 0x29, 0x0, 0x3, 0x0, 0x0, @loopback, @mcast2, 0x700, 0x0, 0x0, 0xa}}) 74.154059ms ago: executing program 4 (id=8958): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000140)={0x3a, 'syz2', 0x3a, 'M', 0x3a, 0x60, 0x3a, '/dev/input/event#\x00', 0x3a, '/\\', 0x3a, './file0'}, 0x3b) 58.735079ms ago: executing program 2 (id=8959): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x103000) ioctl$BLKSECTGET(r0, 0x1267, 0x0) 46.128029ms ago: executing program 1 (id=8960): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB="640100001900010000000000040000001d0100001500040001000080fe02000031171e44b2b50e8f040000001e010600f800"], 0x164}}, 0x0) 45.92346ms ago: executing program 3 (id=8961): r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}, 0x6}], 0x1, 0x12060, 0x0) 38.43304ms ago: executing program 0 (id=8962): r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/devices.allow\x00', 0x103041, 0x1ae) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) 14.74257ms ago: executing program 3 (id=8963): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000000)={'bond0\x00', @ifru_names='erspan0\x00'}) 0s ago: executing program 2 (id=8964): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x1) kernel console output (not intermixed with test programs): ted [ 125.389371][ T3501] loop2: p3 start 33572980 is beyond EOD, truncated [ 125.417659][T13566] loop2: p2 < > p3 p4 < > [ 125.422228][T13566] loop2: partition table partially beyond EOD, truncated [ 125.445591][T13566] loop2: p2 start 591104 is beyond EOD, truncated [ 125.452143][T13566] loop2: p3 start 33572980 is beyond EOD, truncated [ 125.500843][T13617] can: request_module (can-proto-5) failed. [ 125.599801][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 125.632422][T13635] loop3: detected capacity change from 0 to 512 [ 125.662228][T13635] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.4911: inode #16777216: comm syz.3.4911: iget: illegal inode # [ 125.693907][T13635] EXT4-fs (loop3): Remounting filesystem read-only [ 125.700531][T13635] EXT4-fs (loop3): no journal found [ 125.705840][T13635] EXT4-fs (loop3): can't get journal size [ 125.773632][T13635] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 125.821127][T13635] EXT4-fs (loop3): failed to initialize system zone (-22) [ 125.847896][T13635] EXT4-fs (loop3): mount failed [ 125.870851][T13661] loop0: detected capacity change from 0 to 512 [ 125.901219][T13661] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 125.941573][T13661] EXT4-fs (loop0): orphan cleanup on readonly fs [ 125.963244][T13661] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 126.024902][T13661] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 126.062808][T13661] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.4924: invalid fast symlink length 9000 [ 126.106217][T13661] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4924: couldn't read orphan inode 16 (err -117) [ 126.278718][T13706] loop2: detected capacity change from 0 to 512 [ 126.326716][T13710] loop4: detected capacity change from 0 to 512 [ 126.336195][T13706] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.4955: inode #16777216: comm syz.2.4955: iget: illegal inode # [ 126.351428][T13706] EXT4-fs (loop2): Remounting filesystem read-only [ 126.358088][T13706] EXT4-fs (loop2): no journal found [ 126.358649][T13710] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 126.363348][T13706] EXT4-fs (loop2): can't get journal size [ 126.379105][T13706] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 126.394411][T13717] loop3: detected capacity change from 0 to 512 [ 126.407414][T13706] EXT4-fs (loop2): failed to initialize system zone (-22) [ 126.414828][T13720] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 126.421375][T13720] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 126.429142][T13720] vhci_hcd vhci_hcd.0: Device attached [ 126.431407][T13706] EXT4-fs (loop2): mount failed [ 126.438414][T13721] vhci_hcd: connection closed [ 126.439812][ T51] vhci_hcd: stop threads [ 126.445830][T13710] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c0a8, mo2=0002] [ 126.448879][ T51] vhci_hcd: release socket [ 126.461251][ T51] vhci_hcd: disconnect device [ 126.477306][T13710] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.4947: missing EA_INODE flag [ 126.495169][T13717] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 126.503781][T13710] EXT4-fs (loop4): Remounting filesystem read-only [ 126.510770][T13717] EXT4-fs (loop3): orphan cleanup on readonly fs [ 126.512121][T13710] EXT4-fs (loop4): 1 orphan inode deleted [ 126.524063][T13717] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 126.553255][T13717] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 126.564617][T13717] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.4951: invalid fast symlink length 9000 [ 126.577694][T13717] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.4951: couldn't read orphan inode 16 (err -117) [ 126.760165][T13768] loop1: detected capacity change from 0 to 128 [ 126.765200][T13769] loop4: detected capacity change from 0 to 512 [ 126.777759][T13768] FAT-fs (loop1): bogus number of reserved sectors [ 126.784481][T13768] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 126.793851][T13768] FAT-fs (loop1): Can't find a valid FAT filesystem [ 126.803066][T13769] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 126.819975][T13769] EXT4-fs (loop4): orphan cleanup on readonly fs [ 126.826550][T13769] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 126.843536][T13769] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 126.850698][T13769] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #16: comm syz.4.4972: invalid fast symlink length 9000 [ 126.864844][T13769] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4972: couldn't read orphan inode 16 (err -117) [ 127.034237][T13803] loop3: detected capacity change from 0 to 128 [ 127.065112][T13803] FAT-fs (loop3): bogus number of reserved sectors [ 127.071721][T13803] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 127.081181][T13803] FAT-fs (loop3): Can't find a valid FAT filesystem [ 127.209263][T13830] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 127.215916][T13830] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 127.223544][T13830] vhci_hcd vhci_hcd.0: Device attached [ 127.258981][T13831] vhci_hcd: connection closed [ 127.259263][ T274] vhci_hcd: stop threads [ 127.268467][ T274] vhci_hcd: release socket [ 127.272968][ T274] vhci_hcd: disconnect device [ 127.379763][T13856] loop4: detected capacity change from 0 to 512 [ 127.391989][T13856] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 127.400373][T13856] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (20904!=33349) [ 127.429147][T13856] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 127.439038][T13856] EXT4-fs (loop4): orphan cleanup on readonly fs [ 127.445471][T13856] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #2: block 4: comm syz.4.5015: lblock 0 mapped to illegal pblock 4 (length 1) [ 127.461323][T13856] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 127.500473][T13873] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 127.526957][ T29] audit: type=1400 audit(2000002909.394:297): avc: denied { mount } for pid=13868 comm="syz.3.5022" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 127.567872][ T29] audit: type=1400 audit(2000002909.459:298): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 127.627436][T13888] loop0: detected capacity change from 0 to 512 [ 127.636860][T13888] EXT4-fs: Ignoring removed oldalloc option [ 127.672959][T13888] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.5030: Parent and EA inode have the same ino 15 [ 127.714710][T13904] loop4: detected capacity change from 0 to 2048 [ 127.721676][T13888] EXT4-fs (loop0): Remounting filesystem read-only [ 127.728310][T13888] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 127.743974][T13888] EXT4-fs (loop0): 1 orphan inode deleted [ 127.772073][ T3501] loop4: p1 p2 < > p3 p4 < p5 > [ 127.777242][ T3501] loop4: partition table partially beyond EOD, truncated [ 127.788549][ T3501] loop4: p1 start 234883329 is beyond EOD, truncated [ 127.795424][ T3501] loop4: p2 start 4294902784 is beyond EOD, truncated [ 127.802276][ T3501] loop4: p3 start 4278191616 is beyond EOD, truncated [ 127.815674][ T3501] loop4: p5 start 234883329 is beyond EOD, truncated [ 127.823797][T13904] loop4: p1 p2 < > p3 p4 < p5 > [ 127.828856][T13904] loop4: partition table partially beyond EOD, truncated [ 127.836786][T13904] loop4: p1 start 234883329 is beyond EOD, truncated [ 127.843648][T13904] loop4: p2 start 4294902784 is beyond EOD, truncated [ 127.850540][T13904] loop4: p3 start 4278191616 is beyond EOD, truncated [ 127.861431][T13904] loop4: p5 start 234883329 is beyond EOD, truncated [ 127.965813][T13934] loop1: detected capacity change from 0 to 512 [ 127.976712][T13934] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec01c, mo2=0002] [ 127.996231][T13934] EXT4-fs (loop1): orphan cleanup on readonly fs [ 128.006304][T13934] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 128.022711][T13934] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 128.038141][T13943] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 128.044742][T13943] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 128.052462][T13943] vhci_hcd vhci_hcd.0: Device attached [ 128.058184][T13940] loop2: detected capacity change from 0 to 8192 [ 128.061389][T13934] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.5050: iget: bogus i_mode (177755) [ 128.066795][T13944] vhci_hcd: connection closed [ 128.077211][ T274] vhci_hcd: stop threads [ 128.077270][T13934] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5050: couldn't read orphan inode 13 (err -117) [ 128.081910][ T274] vhci_hcd: release socket [ 128.081921][ T274] vhci_hcd: disconnect device [ 128.180452][T13951] loop1: detected capacity change from 0 to 2048 [ 128.205260][ T3501] loop1: p1 p2 < > p3 p4 < p5 > [ 128.210255][ T3501] loop1: partition table partially beyond EOD, truncated [ 128.219670][ T3501] loop1: p1 start 234883329 is beyond EOD, truncated [ 128.226423][ T3501] loop1: p2 start 4294902784 is beyond EOD, truncated [ 128.233450][ T3501] loop1: p3 start 4278191616 is beyond EOD, truncated [ 128.244005][ T3501] loop1: p5 start 234883329 is beyond EOD, truncated [ 128.252063][T13951] loop1: p1 p2 < > p3 p4 < p5 > [ 128.257026][T13951] loop1: partition table partially beyond EOD, truncated [ 128.272407][T13951] loop1: p1 start 234883329 is beyond EOD, truncated [ 128.279279][T13951] loop1: p2 start 4294902784 is beyond EOD, truncated [ 128.286221][T13951] loop1: p3 start 4278191616 is beyond EOD, truncated [ 128.294809][T13963] loop2: detected capacity change from 0 to 256 [ 128.303055][T13951] loop1: p5 start 234883329 is beyond EOD, truncated [ 128.321730][ T3007] loop1: p1 p2 < > p3 p4 < p5 > [ 128.326843][ T3007] loop1: partition table partially beyond EOD, truncated [ 128.340299][ T3007] loop1: p1 start 234883329 is beyond EOD, truncated [ 128.347128][ T3007] loop1: p2 start 4294902784 is beyond EOD, truncated [ 128.353976][ T3007] loop1: p3 start 4278191616 is beyond EOD, truncated [ 128.361392][ T3007] loop1: p5 start 234883329 is beyond EOD, truncated [ 128.395494][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 128.416249][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 128.430788][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 128.446049][T13973] loop1: detected capacity change from 0 to 256 [ 128.692155][ T29] audit: type=1400 audit(2000002910.483:299): avc: denied { mounton } for pid=14000 comm="syz.1.5085" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 128.723762][T14002] tmpfs: Bad value for 'mpol' [ 129.181905][T14066] loop0: detected capacity change from 0 to 512 [ 129.190149][T14066] EXT4-fs (loop0): #blocks per group too big: 24576 [ 129.423606][ T29] audit: type=1326 audit(2000002911.167:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14084 comm="syz.1.5125" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb64f5e969 code=0x0 [ 129.830603][T14116] loop0: detected capacity change from 0 to 512 [ 129.860092][T14116] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 129.887531][T14116] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 129.896765][T14116] System zones: 0-2, 18-18, 34-35 [ 130.185837][T14162] dccp_invalid_packet: P.Data Offset(0) too small [ 130.311738][T14180] loop4: detected capacity change from 0 to 512 [ 130.314905][T14174] loop2: detected capacity change from 0 to 1024 [ 130.334324][T14180] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 130.334668][T14157] loop0: detected capacity change from 0 to 8192 [ 130.349677][T14174] EXT4-fs: test_dummy_encryption option not supported [ 130.377906][T14180] EXT4-fs (loop4): orphan cleanup on readonly fs [ 130.380861][T14187] loop2: detected capacity change from 0 to 512 [ 130.391202][T14187] EXT4-fs: Ignoring removed mblk_io_submit option [ 130.427938][T14180] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5172: bg 0: block 18: invalid block bitmap [ 130.444910][T14187] EXT4-fs (loop2): Invalid log block size: 4294967295 [ 130.447695][T14193] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 130.497836][T14180] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 130.543546][T14180] EXT4-fs (loop4): 1 truncate cleaned up [ 130.630854][T14213] loop0: detected capacity change from 0 to 2048 [ 130.683604][T14225] loop4: detected capacity change from 0 to 512 [ 130.705543][T14225] EXT4-fs: Ignoring removed nobh option [ 130.736920][T14231] loop0: detected capacity change from 0 to 512 [ 130.746739][T14231] EXT4-fs: Ignoring removed oldalloc option [ 130.753783][T14225] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #4: comm syz.4.5192: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 771, max 4(4), depth 0(0) [ 130.775428][T14231] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.5193: Parent and EA inode have the same ino 15 [ 130.794643][T14231] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.5193: Parent and EA inode have the same ino 15 [ 130.808603][T14225] EXT4-fs error (device loop4): ext4_quota_enable:7129: comm syz.4.5192: Bad quota inode: 4, type: 1 [ 130.808988][T14231] EXT4-fs (loop0): 1 orphan inode deleted [ 130.830243][T14225] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 130.830429][ T29] audit: type=1326 audit(2000002912.459:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14238 comm="syz.1.5195" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb64f5e969 code=0x0 [ 130.878984][T14225] EXT4-fs (loop4): mount failed [ 131.022141][T14263] tmpfs: Bad value for 'mpol' [ 131.067796][T14266] loop3: detected capacity change from 0 to 512 [ 131.076360][T14268] can: request_module (can-proto-5) failed. [ 131.095211][T14266] FAT-fs (loop3): bogus number of FAT sectors [ 131.101521][T14266] FAT-fs (loop3): Can't find a valid FAT filesystem [ 131.119397][T14261] loop0: detected capacity change from 0 to 8192 [ 131.127074][ T29] audit: type=1400 audit(2000002912.736:302): avc: denied { create } for pid=14276 comm="syz.1.5217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 131.184020][T14261] loop0: p2 < > p3 p4 < > [ 131.188499][T14261] loop0: partition table partially beyond EOD, truncated [ 131.210247][T14261] loop0: p2 start 591104 is beyond EOD, truncated [ 131.216761][T14261] loop0: p3 start 33572980 is beyond EOD, truncated [ 131.241446][T14289] loop2: detected capacity change from 0 to 512 [ 131.253616][T14291] loop4: detected capacity change from 0 to 164 [ 131.281979][T14289] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 131.290055][T14289] EXT4-fs (loop2): orphan cleanup on readonly fs [ 131.305014][T14287] loop3: detected capacity change from 0 to 8192 [ 131.310430][T14289] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 131.321528][T14289] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 131.331008][T14289] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.5223: Failed to acquire dquot type 1 [ 131.343385][T14291] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 131.364524][T14289] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5223: bg 0: block 40: padding at end of block bitmap is not set [ 131.386934][ T3382] loop3: p1 p2 p3 p4 [ 131.388153][T14289] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 131.392642][ T3382] loop3: p2 size 32768 extends beyond EOD, truncated [ 131.406815][T14289] EXT4-fs (loop2): 1 truncate cleaned up [ 131.420253][T14289] EXT4-fs mount: 56 callbacks suppressed [ 131.420282][T14289] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.433290][ T3382] loop3: p4 size 16384 extends beyond EOD, truncated [ 131.452455][T14300] can: request_module (can-proto-5) failed. [ 131.466554][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.480804][T14287] loop3: p1 p2 p3 p4 [ 131.492239][T14287] loop3: p2 size 32768 extends beyond EOD, truncated [ 131.504311][T14307] loop0: detected capacity change from 0 to 512 [ 131.514809][ T29] audit: type=1400 audit(2000002913.096:303): avc: denied { create } for pid=14308 comm="syz.2.5230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 131.520189][T14287] loop3: p4 size 16384 extends beyond EOD, truncated [ 131.577921][T14307] FAT-fs (loop0): bogus number of FAT sectors [ 131.584253][T14307] FAT-fs (loop0): Can't find a valid FAT filesystem [ 131.600540][T14318] loop2: detected capacity change from 0 to 128 [ 131.621645][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 131.636199][T14318] FAT-fs (loop2): bogus number of FAT structure [ 131.642641][T14318] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 131.651998][T14318] FAT-fs (loop2): Can't find a valid FAT filesystem [ 131.660099][ T3382] udevd[3382]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 131.671922][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 131.683602][ T4903] udevd[4903]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 131.722940][ T9103] udevd[9103]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 131.734188][ T9104] udevd[9104]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 131.747023][ T4915] udevd[4915]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 131.758246][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 131.792054][ T29] audit: type=1400 audit(2000002913.345:304): avc: denied { write } for pid=14334 comm="syz.1.5243" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 131.912786][ T29] audit: type=1400 audit(2000002913.456:305): avc: denied { create } for pid=14350 comm="syz.3.5253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 131.921278][T14356] loop2: detected capacity change from 0 to 256 [ 131.964776][T14356] msdos: Unknown parameter 'no' [ 132.203794][T14404] loop1: detected capacity change from 0 to 256 [ 132.246979][T14404] msdos: Unknown parameter 'no' [ 132.311991][T14415] loop1: detected capacity change from 0 to 512 [ 132.333976][T14415] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 132.352456][T14413] loop2: detected capacity change from 0 to 8192 [ 132.359392][T14415] EXT4-fs (loop1): invalid journal inode [ 132.365250][T14415] EXT4-fs (loop1): can't get journal size [ 132.375882][T14410] loop4: detected capacity change from 0 to 8192 [ 132.385537][T14415] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 132.393514][T14415] System zones: 1-12, 13-13 [ 132.403349][T14415] EXT4-fs error (device loop1): ext4_iget_extra_inode:4693: inode #15: comm syz.1.5285: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 132.403501][ T4903] loop2: p3 < > p4 [ 132.421879][T14415] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5285: couldn't read orphan inode 15 (err -117) [ 132.439781][ T4903] loop2: p4 start 131072 is beyond EOD, truncated [ 132.442132][T14415] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.460972][T14413] loop2: p3 < > p4 [ 132.461799][T14410] loop4: p1 < > p2 p3 [ 132.466709][T14413] loop2: p4 start 131072 is beyond EOD, truncated [ 132.475802][T14410] loop4: p2 start 14848 is beyond EOD, truncated [ 132.482189][T14410] loop4: p3 size 196608 extends beyond EOD, truncated [ 132.541890][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.554075][ T4903] udevd[4903]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 132.588460][T14426] loop2: detected capacity change from 0 to 512 [ 132.604696][T14430] loop0: detected capacity change from 0 to 128 [ 132.611820][T14430] FAT-fs (loop0): bogus number of FAT structure [ 132.618216][T14430] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 132.627596][T14430] FAT-fs (loop0): Can't find a valid FAT filesystem [ 132.638728][T14426] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 132.656589][T14426] EXT4-fs (loop2): orphan cleanup on readonly fs [ 132.657585][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 132.677734][T14426] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.5291: iget: bad extended attribute block 19 [ 132.701413][T14426] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5291: couldn't read orphan inode 15 (err -117) [ 132.740005][T14435] loop1: detected capacity change from 0 to 164 [ 132.784443][T14426] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 132.799240][T14435] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 132.887437][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.936747][T14447] loop4: detected capacity change from 0 to 8192 [ 132.984431][ T4903] loop4: p3 < > p4 [ 132.994327][ T4903] loop4: p4 start 131072 is beyond EOD, truncated [ 133.028849][T14447] loop4: p3 < > p4 [ 133.034037][T14447] loop4: p4 start 131072 is beyond EOD, truncated [ 133.115766][T14471] loop0: detected capacity change from 0 to 1024 [ 133.128115][T14473] loop2: detected capacity change from 0 to 512 [ 133.139113][T14471] EXT4-fs: Ignoring removed i_version option [ 133.146222][T14473] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 133.161999][T14471] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 133.184107][T14473] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 133.192208][T14473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 133.203622][T14473] System zones: 0-1, 15-15, 18-18, 34-34 [ 133.209822][T14473] EXT4-fs (loop2): orphan cleanup on readonly fs [ 133.216667][T14473] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 133.226069][T14473] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 133.229186][T14471] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.5310: Failed to acquire dquot type 0 [ 133.240726][T14473] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 133.259088][T14473] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5312: bg 0: block 40: padding at end of block bitmap is not set [ 133.290624][T14473] EXT4-fs (loop2): Remounting filesystem read-only [ 133.292060][T14471] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 133.311760][T14473] EXT4-fs (loop2): 1 truncate cleaned up [ 133.312264][T14473] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.369281][T14471] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.5310: corrupted inode contents [ 133.402300][T14500] IPv6: addrconf: prefix option has invalid lifetime [ 133.412583][T14471] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #13: comm syz.0.5310: mark_inode_dirty error [ 133.424415][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.449057][T14471] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.5310: corrupted inode contents [ 133.493343][T14471] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.5310: mark_inode_dirty error [ 133.525013][T14516] loop2: detected capacity change from 0 to 736 [ 133.543576][T14471] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.5310: corrupted inode contents [ 133.579509][T14471] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 133.596433][T14471] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.5310: corrupted inode contents [ 133.631161][T14516] rock: directory entry would overflow storage [ 133.637378][T14516] rock: sig=0x3b10, size=4, remaining=3 [ 133.644119][T14471] EXT4-fs error (device loop0): ext4_truncate:4255: inode #13: comm syz.0.5310: mark_inode_dirty error [ 133.689570][T14471] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 133.705648][T14471] EXT4-fs (loop0): 1 truncate cleaned up [ 133.723049][T14471] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.799682][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.861729][T14558] loop3: detected capacity change from 0 to 736 [ 133.895542][T14561] loop1: detected capacity change from 0 to 512 [ 133.907736][T14561] EXT4-fs: Ignoring removed nobh option [ 133.919266][T14558] rock: directory entry would overflow storage [ 133.925590][T14558] rock: sig=0x3b10, size=4, remaining=3 [ 133.956592][T14561] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 133.977457][T14561] EXT4-fs (loop1): failed to open journal device unknown-block(8,0) -16 [ 134.001538][T14576] loop2: detected capacity change from 0 to 164 [ 134.106356][T14589] IPv6: addrconf: prefix option has invalid lifetime [ 134.229617][T14612] tmpfs: Bad value for 'mpol' [ 134.289343][T14618] loop1: detected capacity change from 0 to 2048 [ 134.302545][T14625] loop0: detected capacity change from 0 to 256 [ 134.339147][T14625] FAT-fs (loop0): count of clusters too big (178174) [ 134.345890][T14625] FAT-fs (loop0): Can't find a valid FAT filesystem [ 134.459655][T14643] loop4: detected capacity change from 0 to 1764 [ 134.641677][T14671] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 134.642889][T14675] loop1: detected capacity change from 0 to 512 [ 134.671123][T14678] futex_wake_op: syz.4.5412 tries to shift op by -1; fix this program [ 134.675751][T14675] EXT4-fs: Ignoring removed i_version option [ 134.706728][T14675] EXT4-fs: Ignoring removed mblk_io_submit option [ 134.722063][T14675] EXT4-fs: Ignoring removed orlov option [ 134.752780][T14675] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.5411: inode #13: comm syz.1.5411: iget: illegal inode # [ 134.813434][T14675] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5411: couldn't read orphan inode 13 (err -117) [ 134.849744][T14675] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.892477][T14701] loop0: detected capacity change from 0 to 1024 [ 134.911154][T14701] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 134.922148][T14701] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 134.960532][T14709] loop4: detected capacity change from 0 to 512 [ 134.970212][T14701] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #2: comm syz.0.5420: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 134.993139][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.998704][T14713] loop2: detected capacity change from 0 to 512 [ 135.019912][T14713] EXT4-fs: Ignoring removed nobh option [ 135.041468][T14701] EXT4-fs (loop0): no journal found [ 135.053562][T14713] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 135.072961][T14709] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.5427: Parent and EA inode have the same ino 15 [ 135.092643][T14709] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.5427: Parent and EA inode have the same ino 15 [ 135.109776][T14713] EXT4-fs (loop2): failed to open journal device unknown-block(8,0) -16 [ 135.189131][T14709] EXT4-fs (loop4): 1 orphan inode deleted [ 135.229153][T14709] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.239746][T14733] dccp_invalid_packet: P.Data Offset(100) too large [ 135.321295][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.345095][T14745] loop3: detected capacity change from 0 to 512 [ 135.372230][T14745] EXT4-fs: Ignoring removed nobh option [ 135.380043][T14747] loop2: detected capacity change from 0 to 2048 [ 135.402988][T14750] syz.4.5444: attempt to access beyond end of device [ 135.402988][T14750] loop4: rw=0, sector=64, nr_sectors = 2 limit=0 [ 135.430743][T14750] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 135.439148][T14745] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 135.451423][T14745] EXT4-fs (loop3): failed to open journal device unknown-block(8,0) -16 [ 135.533978][T14761] loop1: detected capacity change from 0 to 736 [ 135.575272][T14761] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 135.713719][T14778] syz.1.5461: attempt to access beyond end of device [ 135.713719][T14778] loop1: rw=0, sector=64, nr_sectors = 2 limit=0 [ 135.743575][T14778] isofs_fill_super: bread failed, dev=loop1, iso_blknum=16, block=32 [ 135.782061][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 135.782078][ T29] audit: type=1400 audit(2000002917.038:307): avc: denied { create } for pid=14783 comm="syz.2.5464" name="current" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 135.872686][ T29] audit: type=1400 audit(2000002917.066:308): avc: denied { write } for pid=14785 comm="syz.4.5465" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:tzdata_exec_t:s0" [ 135.899756][ T29] audit: type=1400 audit(2000002917.066:309): avc: denied { open } for pid=14785 comm="syz.4.5465" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:tzdata_exec_t:s0" [ 136.017572][ T29] audit: type=1400 audit(2000002917.250:310): avc: denied { mounton } for pid=14810 comm="syz.3.5479" path="/syzcgroup/cpu/syz3/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:tzdata_exec_t:s0" [ 136.080988][T14824] IPv6: addrconf: prefix option has invalid lifetime [ 136.276584][T14851] loop0: detected capacity change from 0 to 736 [ 136.298078][T14856] IPv6: addrconf: prefix option has invalid lifetime [ 136.365909][T14851] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 136.639396][T14906] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 136.864911][T14942] loop2: detected capacity change from 0 to 512 [ 136.890410][T14944] loop0: detected capacity change from 0 to 512 [ 136.904468][T14942] EXT4-fs (loop2): orphan cleanup on readonly fs [ 136.920166][T14942] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 136.930833][T14942] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 136.940446][T14942] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.5541: Failed to acquire dquot type 1 [ 136.972884][T14944] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 137.011855][T14956] loop3: detected capacity change from 0 to 128 [ 137.012005][T14942] EXT4-fs (loop2): 1 truncate cleaned up [ 137.037222][T14956] FAT-fs (loop3): bogus number of FAT sectors [ 137.043503][T14956] FAT-fs (loop3): Can't find a valid FAT filesystem [ 137.067595][T14942] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.176179][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.257421][T14981] futex_wake_op: syz.2.5568 tries to shift op by -1; fix this program [ 137.259063][T14980] loop1: detected capacity change from 0 to 512 [ 137.305035][T14980] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.332532][T14980] ext4 filesystem being mounted at /1114/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.344447][T14994] loop4: detected capacity change from 0 to 512 [ 137.354373][T14989] loop3: detected capacity change from 0 to 2048 [ 137.363634][T14995] loop2: detected capacity change from 0 to 512 [ 137.398949][T14994] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.411840][T14989] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.424054][T14989] ext4 filesystem being mounted at /1130/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.435113][T14995] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.445555][T14997] loop0: detected capacity change from 0 to 2048 [ 137.458902][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.476012][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.485979][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.489083][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.522857][T15008] loop1: detected capacity change from 0 to 512 [ 137.530182][T14997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.536541][T15010] loop2: detected capacity change from 0 to 1024 [ 137.554902][T15008] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.560206][T15006] loop4: detected capacity change from 0 to 2048 [ 137.577556][T15010] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.592148][T15013] loop3: detected capacity change from 0 to 512 [ 137.604133][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.616853][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.629929][T15006] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.645765][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.658055][T15006] ext4 filesystem being mounted at /1128/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.694987][T15013] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.717078][T15013] ext4 filesystem being mounted at /1131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.732865][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.778063][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.787442][T15018] loop1: detected capacity change from 0 to 4096 [ 137.796607][T15027] loop0: detected capacity change from 0 to 512 [ 137.817904][T15026] loop2: detected capacity change from 0 to 512 [ 137.827358][T15027] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.850982][T15026] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.854422][T15031] loop4: detected capacity change from 0 to 1024 [ 137.874516][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.876071][T15033] loop3: detected capacity change from 0 to 1024 [ 137.899266][T15018] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.923043][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.932644][T15031] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.944597][T15040] loop0: detected capacity change from 0 to 2048 [ 137.948013][T15033] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.957136][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.970494][T15033] ext4 filesystem being mounted at /1132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.003815][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.015874][T15040] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.030496][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.078525][T15045] loop2: detected capacity change from 0 to 2048 [ 138.087581][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.092102][T15049] loop3: detected capacity change from 0 to 1024 [ 138.103249][T15047] loop4: detected capacity change from 0 to 2048 [ 138.118519][T15051] loop1: detected capacity change from 0 to 1024 [ 138.136565][T15045] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.161182][T15047] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.166536][T15064] loop0: detected capacity change from 0 to 1024 [ 138.178978][T15049] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.180466][T15045] ext4 filesystem being mounted at /1125/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.200529][T15051] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.217330][T15047] ext4 filesystem being mounted at /1130/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.227426][T15064] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.257971][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.276490][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.296090][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.327591][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.327620][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.358166][T15070] loop2: detected capacity change from 0 to 2048 [ 138.376148][T15070] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.391337][T15074] loop0: detected capacity change from 0 to 1024 [ 138.393399][T15077] loop1: detected capacity change from 0 to 512 [ 138.423928][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.424261][T15077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.452835][T15080] loop4: detected capacity change from 0 to 128 [ 138.459302][T15072] loop3: detected capacity change from 0 to 4096 [ 138.461688][T15074] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.479206][T15080] FAT-fs (loop4): bogus number of FAT sectors [ 138.485341][T15080] FAT-fs (loop4): Can't find a valid FAT filesystem [ 138.513163][T15072] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.535444][T15085] loop2: detected capacity change from 0 to 512 [ 138.544850][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.555685][T15073] Process accounting paused [ 138.560550][T15087] loop4: detected capacity change from 0 to 2048 [ 138.577450][T15085] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.577785][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.617927][T15093] loop0: detected capacity change from 0 to 512 [ 138.617924][T15087] ext4 filesystem being mounted at /1132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.659349][T15094] loop1: detected capacity change from 0 to 2048 [ 138.673135][T15093] ext4 filesystem being mounted at /1081/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.686305][T15098] loop2: detected capacity change from 0 to 4096 [ 138.720216][T15100] loop3: detected capacity change from 0 to 512 [ 138.747782][T15100] ext4 filesystem being mounted at /1135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.795030][T15106] loop0: detected capacity change from 0 to 732 [ 138.812254][T15113] loop1: detected capacity change from 0 to 164 [ 138.848688][T15111] loop2: detected capacity change from 0 to 2364 [ 138.863736][T15114] loop4: detected capacity change from 0 to 2048 [ 138.884189][T15116] loop3: detected capacity change from 0 to 1764 [ 138.913935][T15121] loop0: detected capacity change from 0 to 512 [ 138.923378][T15123] loop1: detected capacity change from 0 to 136 [ 138.976887][T15126] loop2: detected capacity change from 0 to 1764 [ 139.013115][T15128] loop3: detected capacity change from 0 to 512 [ 139.024138][T15132] loop4: detected capacity change from 0 to 128 [ 139.056355][T15131] loop0: detected capacity change from 0 to 2048 [ 139.074865][T15136] loop2: detected capacity change from 0 to 128 [ 139.152662][T15140] loop4: detected capacity change from 0 to 2048 [ 139.163553][T15142] loop1: detected capacity change from 0 to 2048 [ 139.193575][T15147] loop2: detected capacity change from 0 to 128 [ 139.202516][T15148] loop0: detected capacity change from 0 to 512 [ 139.209413][T15140] ext4 filesystem being mounted at /1135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.220114][T15138] loop3: detected capacity change from 0 to 8192 [ 139.284191][T15150] loop1: detected capacity change from 0 to 2048 [ 139.292911][T15152] loop4: detected capacity change from 0 to 128 [ 139.309686][T15156] loop2: detected capacity change from 0 to 128 [ 139.329921][T15155] loop0: detected capacity change from 0 to 128 [ 139.363192][T15158] loop3: detected capacity change from 0 to 256 [ 139.400417][T15160] loop2: detected capacity change from 0 to 128 [ 139.439985][T15163] loop1: detected capacity change from 0 to 256 [ 139.457146][T15168] loop3: detected capacity change from 0 to 2048 [ 139.461189][T15164] loop0: detected capacity change from 0 to 1164 [ 139.531404][T15171] loop1: detected capacity change from 0 to 128 [ 139.544720][T15167] loop4: detected capacity change from 0 to 8192 [ 139.576215][T15172] loop2: detected capacity change from 0 to 2048 [ 139.582145][T15174] loop3: detected capacity change from 0 to 256 [ 139.599292][T15176] loop0: detected capacity change from 0 to 128 [ 139.657807][T15180] loop1: detected capacity change from 0 to 128 [ 139.696079][T15183] loop3: detected capacity change from 0 to 512 [ 139.713702][T15185] loop0: detected capacity change from 0 to 1024 [ 139.722729][T15186] loop4: detected capacity change from 0 to 512 [ 140.020511][T15188] loop2: detected capacity change from 0 to 32768 [ 140.160793][T15191] loop1: detected capacity change from 0 to 32768 [ 140.228271][T15201] loop1: detected capacity change from 0 to 128 [ 140.307689][T15203] loop1: detected capacity change from 0 to 128 [ 140.393348][T15205] loop1: detected capacity change from 0 to 512 [ 140.456914][T15207] loop1: detected capacity change from 0 to 128 [ 140.565308][T15209] loop1: detected capacity change from 0 to 2048 [ 140.662718][T15211] loop1: detected capacity change from 0 to 256 [ 140.749762][T15213] loop1: detected capacity change from 0 to 128 [ 140.824123][T15215] loop1: detected capacity change from 0 to 512 [ 140.908055][T15217] loop1: detected capacity change from 0 to 512 [ 140.998529][T15219] loop1: detected capacity change from 0 to 256 [ 142.453868][T15193] loop3: detected capacity change from 0 to 262144 [ 142.468590][T15195] loop4: detected capacity change from 0 to 262144 [ 142.498243][T15197] loop0: detected capacity change from 0 to 262144 [ 142.558632][T15223] loop1: detected capacity change from 0 to 128 [ 142.576697][T15222] loop4: detected capacity change from 0 to 164 [ 142.639299][T15227] loop0: detected capacity change from 0 to 128 [ 142.682908][T15229] loop1: detected capacity change from 0 to 512 [ 142.710298][T15199] loop2: detected capacity change from 0 to 262144 [ 142.735576][T15231] loop4: detected capacity change from 0 to 2048 [ 142.822015][T15235] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 142.884732][ T29] audit: type=1400 audit(2000002923.592:311): avc: denied { create } for pid=15238 comm="syz.4.5665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 142.905441][T15235] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 142.905442][ T29] audit: type=1400 audit(2000002923.592:312): avc: denied { write } for pid=15238 comm="syz.4.5665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 142.993871][ T29] audit: type=1400 audit(2000002923.592:313): avc: denied { nlmsg_read } for pid=15238 comm="syz.4.5665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 143.014768][ T29] audit: type=1400 audit(2000002923.666:314): avc: denied { lock } for pid=15240 comm="syz.2.5667" path="socket:[38674]" dev="sockfs" ino=38674 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 143.087781][T15245] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5669'. [ 143.164496][ T29] audit: type=1400 audit(2000002923.842:315): avc: denied { ioctl } for pid=15250 comm="syz.4.5672" path="socket:[39557]" dev="sockfs" ino=39557 ioctlcmd=0x89e9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 143.240119][T15254] netlink: 'syz.2.5673': attribute type 5 has an invalid length. [ 143.360476][T15233] loop0: detected capacity change from 0 to 32768 [ 143.491464][ T29] audit: type=1400 audit(2000002924.146:316): avc: denied { create } for pid=15265 comm="syz.2.5681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 143.569660][ T29] audit: type=1400 audit(2000002924.174:317): avc: denied { write } for pid=15265 comm="syz.2.5681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 143.590043][ T29] audit: type=1400 audit(2000002924.202:318): avc: denied { create } for pid=15268 comm="syz.2.5683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.610787][ T29] audit: type=1400 audit(2000002924.211:319): avc: denied { write } for pid=15268 comm="syz.2.5683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 143.717085][T15277] netlink: 763 bytes leftover after parsing attributes in process `syz.4.5684'. [ 143.815832][T15289] netlink: 'syz.1.5692': attribute type 3 has an invalid length. [ 143.823712][T15289] netlink: 'syz.1.5692': attribute type 3 has an invalid length. [ 144.061203][T15302] loop3: detected capacity change from 0 to 8192 [ 144.116692][ T29] audit: type=1400 audit(2000002924.728:320): avc: denied { read } for pid=15313 comm="syz.0.5703" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 144.121431][T15315] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5702'. [ 144.190154][T15323] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 144.195239][T15321] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 144.293761][T15329] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5710'. [ 144.325506][T15331] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5711'. [ 144.380797][T15339] loop3: detected capacity change from 0 to 1024 [ 144.404875][T15341] loop0: detected capacity change from 0 to 512 [ 144.426262][T15341] EXT4-fs: Ignoring removed nobh option [ 144.438623][T15339] EXT4-fs: Ignoring removed nobh option [ 144.444310][T15339] EXT4-fs: Ignoring removed bh option [ 144.462490][T15347] SELinux: policydb string length 0 does not match expected length 8 [ 144.506843][T15347] SELinux: failed to load policy [ 144.512275][T15352] loop1: detected capacity change from 0 to 512 [ 144.528414][T15341] ext4 filesystem being mounted at /1103/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.558390][T15341] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.5716: bg 0: block 224: padding at end of block bitmap is not set [ 144.588678][T15341] EXT4-fs (loop0): Remounting filesystem read-only [ 144.595825][T15366] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 144.608706][T15352] EXT4-fs (loop1): 1 orphan inode deleted [ 144.622759][T15352] ext4 filesystem being mounted at /1151/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.637180][T15370] rdma_rxe: rxe_newlink: rxe creation allowed on top of a real device only [ 144.651594][ T274] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 1 [ 144.721816][T15376] loop2: detected capacity change from 0 to 512 [ 144.738026][T15376] journal_path: Non-blockdev passed as './bus' [ 144.744251][T15376] EXT4-fs: error: could not find journal device path [ 144.752368][T15382] Cannot find map_set index 0 as target [ 144.910424][T15408] loop3: detected capacity change from 0 to 512 [ 144.971631][T15416] loop0: detected capacity change from 0 to 128 [ 145.164586][T15442] loop1: detected capacity change from 0 to 1024 [ 145.207328][T15442] EXT4-fs: Ignoring removed nobh option [ 145.212999][T15442] EXT4-fs: Ignoring removed bh option [ 145.395763][T15487] ªªªªª»: renamed from hsr0 (while UP) [ 145.492608][T15504] netlink: 100 bytes leftover after parsing attributes in process `syz.0.5790'. [ 145.504371][T15508] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5792'. [ 145.563666][T15516] loop1: detected capacity change from 0 to 512 [ 145.590469][T15516] journal_path: Non-blockdev passed as './bus' [ 145.596742][T15516] EXT4-fs: error: could not find journal device path [ 145.636610][T15524] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5798'. [ 145.647148][T15526] loop3: detected capacity change from 0 to 128 [ 145.954319][T15569] loop3: detected capacity change from 0 to 512 [ 145.976088][T15569] EXT4-fs: Ignoring removed nobh option [ 146.006632][T15569] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.5819: corrupted inode contents [ 146.068388][T15569] EXT4-fs (loop3): Remounting filesystem read-only [ 146.075143][T15569] EXT4-fs (loop3): 1 truncate cleaned up [ 146.090383][ T274] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 146.101039][ T274] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 146.148163][T15569] ext4 filesystem being mounted at /1171/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.173503][ T274] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 146.420072][T15616] netlink: 'syz.3.5843': attribute type 1 has an invalid length. [ 146.725900][T15657] ªªªªª»: renamed from hsr0 (while UP) [ 146.897959][T15685] netlink: 'syz.1.5875': attribute type 13 has an invalid length. [ 146.927737][T15691] loop4: detected capacity change from 0 to 512 [ 146.937379][T15692] ªªªªª»: renamed from hsr0 (while UP) [ 146.955718][T15691] EXT4-fs: Ignoring removed nobh option [ 147.003224][T15691] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.5878: corrupted inode contents [ 147.020078][T15691] EXT4-fs (loop4): Remounting filesystem read-only [ 147.026733][T15691] EXT4-fs (loop4): 1 truncate cleaned up [ 147.034421][T15691] ext4 filesystem being mounted at /1178/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.045183][ T1710] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 147.055772][ T1710] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 147.083704][T15708] loop3: detected capacity change from 0 to 512 [ 147.092645][ T1710] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 147.130105][T15708] EXT4-fs: Ignoring removed nobh option [ 147.155903][T15708] ext4 filesystem being mounted at /1184/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.214368][T15708] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5884: bg 0: block 224: padding at end of block bitmap is not set [ 147.244038][T15708] EXT4-fs (loop3): Remounting filesystem read-only [ 147.383541][T15753] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5905'. [ 147.492611][T15770] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5912'. [ 147.582864][T15784] ieee802154 phy0 wpan0: encryption failed: -22 [ 147.938549][T15836] ieee802154 phy0 wpan0: encryption failed: -22 [ 148.275674][T15889] netlink: 'syz.4.5968': attribute type 33 has an invalid length. [ 148.515798][T15922] loop4: detected capacity change from 0 to 2048 [ 148.569210][ T3501] loop4: p1 < > p3 [ 148.573535][ T3501] loop4: p3 size 134217728 extends beyond EOD, truncated [ 148.585441][T15922] loop4: p1 < > p3 [ 148.590133][T15922] loop4: p3 size 134217728 extends beyond EOD, truncated [ 148.661871][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 148.661889][ T29] audit: type=1400 audit(2000002928.928:363): avc: denied { setcheckreqprot } for pid=15926 comm="syz.1.5986" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 149.105354][ T29] audit: type=1326 audit(2000002929.335:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15976 comm="syz.2.6008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474b1de969 code=0x7ffc0000 [ 149.128851][ T29] audit: type=1326 audit(2000002929.335:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15976 comm="syz.2.6008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474b1de969 code=0x7ffc0000 [ 149.164860][ T29] audit: type=1326 audit(2000002929.381:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15976 comm="syz.2.6008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7f474b1de969 code=0x7ffc0000 [ 149.188403][ T29] audit: type=1326 audit(2000002929.381:367): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15976 comm="syz.2.6008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474b1de969 code=0x7ffc0000 [ 149.212223][ T29] audit: type=1326 audit(2000002929.381:368): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15976 comm="syz.2.6008" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474b1de969 code=0x7ffc0000 [ 149.396683][T16011] __nla_validate_parse: 3 callbacks suppressed [ 149.396703][T16011] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6026'. [ 149.448936][ T29] audit: type=1400 audit(2000002929.658:369): avc: denied { ioctl } for pid=16019 comm="syz.4.6028" path="/dev/input/event0" dev="devtmpfs" ino=242 ioctlcmd=0x4521 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 149.579013][ T29] audit: type=1400 audit(2000002929.778:370): avc: denied { accept } for pid=16040 comm="syz.0.6040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 149.615332][T16043] futex_wake_op: syz.0.6042 tries to shift op by 32; fix this program [ 149.646972][T16047] netlink: 'syz.0.6044': attribute type 5 has an invalid length. [ 149.654804][T16047] netlink: 'syz.0.6044': attribute type 5 has an invalid length. [ 149.695568][T16050] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6045'. [ 149.700214][ T29] audit: type=1400 audit(2000002929.879:371): avc: denied { setopt } for pid=16048 comm="syz.3.6046" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 149.784779][T16061] No such timeout policy "syz0" [ 149.871663][T16073] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6057'. [ 149.914196][ T29] audit: type=1400 audit(2000002930.073:372): avc: denied { setopt } for pid=16075 comm="syz.2.6058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 150.269760][T16130] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6083'. [ 150.308258][T16130] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 150.350436][T16140] No such timeout policy "syz0" [ 150.501223][T16169] netlink: 'syz.0.6101': attribute type 7 has an invalid length. [ 150.524636][T16171] kernel profiling enabled (shift: 9) [ 150.823075][T16211] lo: entered promiscuous mode [ 150.827954][T16211] lo: entered allmulticast mode [ 150.888796][T16219] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6127'. [ 150.933407][T16219] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 151.401933][T16307] loop1: detected capacity change from 0 to 764 [ 151.419316][T16307] Symlink component flag not implemented [ 151.429807][T16307] Symlink component flag not implemented (7) [ 151.922425][T16341] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 151.929990][T16341] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 152.490837][T16444] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6236'. [ 152.499741][T16444] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6236'. [ 152.625680][T16464] tmpfs: Bad value for 'mpol' [ 152.648195][T16471] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6250'. [ 152.657151][T16471] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6250'. [ 152.704979][T16474] loop0: detected capacity change from 0 to 1764 [ 152.954509][T16515] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6267'. [ 153.129259][T16545] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 153.150337][T16545] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 153.907071][T16681] process 'syz.0.6338' launched '/dev/fd/3' with NULL argv: empty string added [ 154.094601][ T29] kauditd_printk_skb: 2797 callbacks suppressed [ 154.094617][ T29] audit: type=1326 audit(2000002933.932:3170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.110564][T16718] ieee802154 phy0 wpan0: encryption failed: -22 [ 154.124451][ T29] audit: type=1326 audit(2000002933.932:3171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.154374][ T29] audit: type=1326 audit(2000002933.932:3172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.178324][ T29] audit: type=1326 audit(2000002933.932:3173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.201948][ T29] audit: type=1326 audit(2000002933.932:3174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.225815][ T29] audit: type=1326 audit(2000002933.932:3175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.249370][ T29] audit: type=1326 audit(2000002933.932:3176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.273125][ T29] audit: type=1326 audit(2000002933.932:3177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.296777][ T29] audit: type=1326 audit(2000002933.932:3178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.320577][ T29] audit: type=1326 audit(2000002933.932:3179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16548 comm="syz.3.6287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ff00000 [ 154.469864][T16769] ieee802154 phy0 wpan0: encryption failed: -22 [ 154.672266][T16793] netlink: 'syz.2.6365': attribute type 10 has an invalid length. [ 154.692274][T16793] team0: Device dummy0 is up. Set it down before adding it as a team port [ 155.128148][T16827] SELinux: syz.0.6380 (16827) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 155.617382][T16875] loop0: detected capacity change from 0 to 512 [ 155.678196][T16880] __nla_validate_parse: 7 callbacks suppressed [ 155.678215][T16880] netlink: 104 bytes leftover after parsing attributes in process `syz.0.6405'. [ 155.979688][T16916] loop0: detected capacity change from 0 to 8192 [ 156.164992][T16939] netlink: 'syz.1.6427': attribute type 1 has an invalid length. [ 156.341790][T16950] loop1: detected capacity change from 0 to 8192 [ 156.532237][T16981] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 156.639023][T16995] loop1: detected capacity change from 0 to 128 [ 156.647410][T16995] EXT4-fs: Ignoring removed orlov option [ 156.660604][T16995] ext4 filesystem being mounted at /1287/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 156.671893][T16997] loop2: detected capacity change from 0 to 512 [ 156.679086][T16997] EXT4-fs: Ignoring removed oldalloc option [ 156.685412][T16997] EXT4-fs: Ignoring removed oldalloc option [ 156.716996][T16997] ext4 filesystem being mounted at /1319/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 156.739696][T17009] SELinux: syz.1.6458 (17009) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 156.848303][T17025] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 156.855799][T17025] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 156.873226][T17027] loop3: detected capacity change from 0 to 128 [ 156.895335][T17027] EXT4-fs: Ignoring removed orlov option [ 156.940062][T17027] ext4 filesystem being mounted at /1284/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 156.942543][T17034] SELinux: syz.4.6472 (17034) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 157.081010][T17049] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6479'. [ 157.112039][T17054] netlink: 'syz.2.6481': attribute type 2 has an invalid length. [ 157.137068][T17055] loop0: detected capacity change from 0 to 1024 [ 157.154497][T17061] netlink: 45 bytes leftover after parsing attributes in process `syz.4.6484'. [ 157.172076][T17055] EXT4-fs error (device loop0): ext4_lookup:1781: inode #2: comm syz.0.6480: bad inode number: 12 [ 157.184501][T17055] EXT4-fs (loop0): Remounting filesystem read-only [ 157.324550][T17086] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6495'. [ 157.358034][T17092] netlink: 'syz.0.6498': attribute type 2 has an invalid length. [ 157.443623][T17105] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 157.446032][T17102] loop3: detected capacity change from 0 to 1024 [ 157.450980][T17105] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 157.537257][T17119] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 157.543840][T17119] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 157.551386][T17119] vhci_hcd vhci_hcd.0: Device attached [ 157.563485][T17102] EXT4-fs error (device loop3): ext4_lookup:1781: inode #2: comm syz.3.6503: bad inode number: 12 [ 157.575426][T17102] EXT4-fs (loop3): Remounting filesystem read-only [ 157.578336][T17124] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6513'. [ 157.596017][T17120] vhci_hcd: connection closed [ 157.597488][ T37] vhci_hcd: stop threads [ 157.606585][ T37] vhci_hcd: release socket [ 157.611023][ T37] vhci_hcd: disconnect device [ 157.684305][T17136] tmpfs: Bad value for 'mpol' [ 157.815000][T17157] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6528'. [ 157.945609][T17179] netlink: 'syz.3.6539': attribute type 9 has an invalid length. [ 157.984571][T17185] x_tables: unsorted entry at hook 2 [ 158.054839][T17194] x_tables: ip_tables: osf match: only valid for protocol 6 [ 158.113307][T17202] Unsupported ieee802154 address type: 0 [ 158.200977][T17213] loop3: detected capacity change from 0 to 128 [ 158.244015][T17213] ext4 filesystem being mounted at /1305/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 158.323257][T17227] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 158.330761][T17227] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 158.351888][T17229] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6564'. [ 158.361034][T17229] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6564'. [ 158.631556][T17268] loop2: detected capacity change from 0 to 512 [ 158.649976][T17268] EXT4-fs: Ignoring removed nobh option [ 158.732892][T17268] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #16: comm syz.2.6583: corrupted inode contents [ 158.781913][T17268] EXT4-fs (loop2): Remounting filesystem read-only [ 158.816120][T17268] EXT4-fs (loop2): 1 truncate cleaned up [ 158.822288][T17268] ext4 filesystem being mounted at /1352/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.839592][ T37] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 158.850281][ T37] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 158.908282][ T37] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 158.942789][T17302] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6598'. [ 158.951942][T17302] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6598'. [ 158.963039][T17304] O3ãc¤±: renamed from bridge_slave_0 (while UP) [ 159.095755][T17325] SELinux: failed to load policy [ 159.182831][T17340] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.481338][T17390] netlink: 'syz.1.6643': attribute type 21 has an invalid length. [ 159.489260][T17390] netlink: 'syz.1.6643': attribute type 20 has an invalid length. [ 159.497258][T17390] IPv6: NLM_F_CREATE should be specified when creating new route [ 159.640507][T17412] ip6t_rpfilter: unknown options [ 159.736698][T17426] netlink: 'syz.4.6661': attribute type 29 has an invalid length. [ 159.744610][T17426] netlink: 'syz.4.6661': attribute type 3 has an invalid length. [ 159.758726][ T29] kauditd_printk_skb: 7475 callbacks suppressed [ 159.758757][ T29] audit: type=1326 audit(2000002939.176:10646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17427 comm="syz.1.6660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb64f5e969 code=0x7ffc0000 [ 159.789000][ T29] audit: type=1326 audit(2000002939.176:10647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17427 comm="syz.1.6660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb64f5e969 code=0x7ffc0000 [ 159.889486][ T29] audit: type=1326 audit(2000002939.222:10648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17427 comm="syz.1.6660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=109 compat=0 ip=0x7ffb64f5e969 code=0x7ffc0000 [ 159.913209][ T29] audit: type=1326 audit(2000002939.222:10649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17427 comm="syz.1.6660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb64f5e969 code=0x7ffc0000 [ 159.936899][ T29] audit: type=1326 audit(2000002939.222:10650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17427 comm="syz.1.6660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb64f5e969 code=0x7ffc0000 [ 160.011020][T17458] netlink: 'syz.1.6674': attribute type 3 has an invalid length. [ 160.069837][ T29] audit: type=1326 audit(2000002939.453:10651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17461 comm="syz.4.6676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6a11ce969 code=0x7ffc0000 [ 160.093589][ T29] audit: type=1326 audit(2000002939.453:10652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17461 comm="syz.4.6676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6a11ce969 code=0x7ffc0000 [ 160.130163][ T29] audit: type=1326 audit(2000002939.508:10653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17461 comm="syz.4.6676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb6a11ce969 code=0x7ffc0000 [ 160.153955][ T29] audit: type=1326 audit(2000002939.508:10654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17461 comm="syz.4.6676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6a11ce969 code=0x7ff00000 [ 160.177617][ T29] audit: type=1326 audit(2000002939.508:10655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17461 comm="syz.4.6676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6a11ce969 code=0x7ff00000 [ 160.551533][T17518] netlink: 'syz.2.6704': attribute type 21 has an invalid length. [ 160.559516][T17518] IPv6: NLM_F_CREATE should be specified when creating new route [ 161.135341][T17592] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.177457][T17591] __nla_validate_parse: 9 callbacks suppressed [ 161.177475][T17591] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6742'. [ 161.192680][T17591] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6742'. [ 161.234102][T17602] netlink: 52 bytes leftover after parsing attributes in process `syz.3.6747'. [ 161.245625][T17591] bridge2: entered promiscuous mode [ 161.251281][T17591] bridge2: entered allmulticast mode [ 161.456589][T17626] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.013010][T17690] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6789'. [ 162.022010][T17690] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6789'. [ 162.082111][T17699] Unsupported ieee802154 address type: 0 [ 162.105751][T17701] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6795'. [ 162.114802][T17701] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6795'. [ 162.153824][T17701] bridge3: entered promiscuous mode [ 162.159167][T17701] bridge3: entered allmulticast mode [ 162.217624][T17711] loop0: detected capacity change from 0 to 128 [ 162.242296][T17712] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 162.248840][T17712] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 162.256321][T17712] vhci_hcd vhci_hcd.0: Device attached [ 162.262292][T17711] ext4 filesystem being mounted at /1346/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 162.310375][T17714] vhci_hcd: connection closed [ 162.321381][ T37] vhci_hcd: stop threads [ 162.330517][ T37] vhci_hcd: release socket [ 162.334946][ T37] vhci_hcd: disconnect device [ 162.348202][T17720] validate_nla: 1 callbacks suppressed [ 162.348219][T17720] netlink: 'syz.2.6801': attribute type 9 has an invalid length. [ 162.573110][T17742] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6823'. [ 162.690829][T17750] x_tables: ip_tables: osf match: only valid for protocol 6 [ 162.756754][T17753] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6818'. [ 162.983558][T17774] veth1_to_team: entered promiscuous mode [ 162.995306][T17774] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 163.128166][T17791] netlink: 172 bytes leftover after parsing attributes in process `syz.3.6834'. [ 163.374510][T17824] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 163.423745][T17831] ipt_REJECT: TCP_RESET invalid for non-tcp [ 163.747651][T17886] SET target dimension over the limit! [ 163.939312][T17922] netlink: 'syz.2.6900': attribute type 7 has an invalid length. [ 164.266899][T17974] xt_bpf: check failed: parse error [ 164.331354][T17984] netlink: 'syz.3.6930': attribute type 5 has an invalid length. [ 164.393381][T17994] Invalid ELF header magic: != ELF [ 164.615661][T18030] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 164.646419][T18038] x_tables: ip6_tables: SNPT target: used from hooks FORWARD, but only usable from INPUT/POSTROUTING [ 164.650404][T18030] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 164.681830][T18037] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 164.688450][T18037] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 164.696327][T18037] vhci_hcd vhci_hcd.0: Device attached [ 164.712284][T18039] vhci_hcd: connection closed [ 164.712559][ T31] vhci_hcd: stop threads [ 164.721571][ T31] vhci_hcd: release socket [ 164.726151][ T31] vhci_hcd: disconnect device [ 165.214472][ T29] kauditd_printk_skb: 11721 callbacks suppressed [ 165.214489][ T29] audit: type=1400 audit(2000002944.207:22377): avc: denied { ioctl } for pid=18134 comm="syz.2.7005" path="socket:[49160]" dev="sockfs" ino=49160 ioctlcmd=0x8942 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 165.381911][ T29] audit: type=1326 audit(2000002944.364:22378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18159 comm="syz.2.7014" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f474b1de969 code=0x0 [ 165.465672][ T29] audit: type=1400 audit(2000002944.438:22379): avc: denied { setopt } for pid=18176 comm="syz.4.7024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 165.635801][ T29] audit: type=1400 audit(2000002944.595:22380): avc: denied { connect } for pid=18206 comm="syz.0.7038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 165.748029][ T29] audit: type=1400 audit(2000002944.696:22381): avc: denied { getopt } for pid=18225 comm="syz.4.7044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 165.811104][ T29] audit: type=1400 audit(2000002944.742:22382): avc: denied { module_request } for pid=18198 comm="syz.3.7035" kmod="crypto-hmac(sm3)-all" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 165.821897][T18234] netlink: 'syz.4.7048': attribute type 10 has an invalid length. [ 165.834036][ T29] audit: type=1400 audit(2000002944.742:22383): avc: denied { create } for pid=18230 comm="syz.1.7046" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 165.861408][ T29] audit: type=1400 audit(2000002944.742:22384): avc: denied { read write } for pid=3312 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=1 [ 165.885779][ T29] audit: type=1400 audit(2000002944.742:22385): avc: denied { open } for pid=3312 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 165.910044][ T29] audit: type=1400 audit(2000002944.742:22386): avc: denied { ioctl } for pid=3312 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 [ 166.044439][T18263] netlink: 'syz.1.7057': attribute type 13 has an invalid length. [ 166.112433][T18263] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 166.228717][T18293] loop4: detected capacity change from 0 to 1024 [ 166.243692][T18293] EXT4-fs: Ignoring removed i_version option [ 166.249846][T18293] EXT4-fs: Ignoring removed nomblk_io_submit option [ 166.272439][T18293] EXT4-fs mount: 52 callbacks suppressed [ 166.272453][T18293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.387754][T18325] rtc_cmos 00:00: Alarms can be up to one day in the future [ 166.404437][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.668973][T18385] xt_TCPMSS: Only works on TCP SYN packets [ 166.810957][T18412] __nla_validate_parse: 11 callbacks suppressed [ 166.811025][T18412] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7103'. [ 166.826324][T18412] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7103'. [ 166.844427][T18415] SELinux: syz.0.7104 (18415) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 166.893749][T18422] loop2: detected capacity change from 0 to 512 [ 166.937981][T18422] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 166.972032][T18422] EXT4-fs (loop2): orphan cleanup on readonly fs [ 166.972184][T18422] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 166.972304][T18422] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 166.973387][T18422] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7107: bg 0: block 40: padding at end of block bitmap is not set [ 166.973582][T18422] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 166.973859][T18422] EXT4-fs (loop2): 1 truncate cleaned up [ 166.974242][T18422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 166.974843][T18432] usb usb8: usbfs: process 18432 (syz.4.7112) did not claim interface 0 before use [ 167.001019][T18422] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #16: comm syz.2.7107: corrupted xattr block 31: invalid header [ 167.080242][T18422] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 167.108106][T18447] netlink: 'syz.4.7120': attribute type 10 has an invalid length. [ 167.119813][T18447] team0: Device veth0_macvtap failed to register rx_handler [ 167.167177][T18422] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #16: comm syz.2.7107: corrupted xattr block 31: invalid header [ 167.221893][T18422] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 167.247512][T18422] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.7107: bad symlink. [ 167.325157][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.345423][T18477] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7134'. [ 167.354497][T18477] netlink: 108 bytes leftover after parsing attributes in process `syz.0.7134'. [ 167.437480][T18477] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7134'. [ 167.446549][T18477] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7134'. [ 167.523390][T18496] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7145'. [ 167.625895][T18509] netlink: 'syz.3.7150': attribute type 6 has an invalid length. [ 167.679334][T18517] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7153'. [ 167.723177][T18522] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 168.261075][T18595] netlink: 'syz.3.7193': attribute type 10 has an invalid length. [ 168.279813][T18595] team0: Device veth0_macvtap failed to register rx_handler [ 168.497181][T18630] ipt_REJECT: TCP_RESET invalid for non-tcp [ 168.512448][T18631] program syz.2.7210 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 168.553740][T18637] netlink: 'syz.4.7214': attribute type 13 has an invalid length. [ 168.561738][T18635] netlink: 'syz.0.7213': attribute type 10 has an invalid length. [ 168.616088][T18637] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 168.634490][T18635] team0: Device veth0_macvtap failed to register rx_handler [ 168.900903][T18674] veth1_to_team: entered promiscuous mode [ 168.924511][T18674] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 169.006500][T18684] xt_policy: output policy not valid in PREROUTING and INPUT [ 169.184382][T18697] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7243'. [ 169.229007][T18699] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 169.264966][T18703] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7246'. [ 169.313275][T18707] netlink: 'syz.0.7248': attribute type 7 has an invalid length. [ 169.333087][T18710] xt_CT: You must specify a L4 protocol and not use inversions on it [ 169.917985][T18789] xt_HMARK: proto mask must be zero with L3 mode [ 169.934248][T18791] x_tables: ip6_tables: SNPT target: used from hooks FORWARD, but only usable from INPUT/POSTROUTING [ 169.964064][T18794] Invalid ELF header magic: != ELF [ 170.480514][T18873] x_tables: unsorted entry at hook 1 [ 170.500198][T18856] loop0: detected capacity change from 0 to 8192 [ 170.724924][ T29] kauditd_printk_skb: 11793 callbacks suppressed [ 170.724942][ T29] audit: type=1400 audit(2000002949.294:34179): avc: denied { getopt } for pid=18906 comm="syz.2.7347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 170.793551][ T29] audit: type=1400 audit(2000002949.303:34180): avc: denied { append } for pid=18908 comm="syz.4.7349" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 170.863046][ T29] audit: type=1400 audit(2000002949.414:34181): avc: denied { read write } for pid=3311 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=1 [ 170.887451][ T29] audit: type=1400 audit(2000002949.414:34182): avc: denied { open } for pid=3311 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.911691][ T29] audit: type=1400 audit(2000002949.414:34183): avc: denied { ioctl } for pid=3311 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 170.971111][T18938] netlink: 'syz.2.7362': attribute type 6 has an invalid length. [ 170.998896][ T29] audit: type=1400 audit(2000002949.497:34184): avc: denied { append } for pid=2989 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 171.021866][ T29] audit: type=1400 audit(2000002949.506:34185): avc: denied { prog_load } for pid=18930 comm="syz.3.7358" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 171.041286][ T29] audit: type=1400 audit(2000002949.506:34186): avc: denied { bpf } for pid=18930 comm="syz.3.7358" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 171.062029][ T29] audit: type=1400 audit(2000002949.506:34187): avc: denied { perfmon } for pid=18930 comm="syz.3.7358" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 171.083111][ T29] audit: type=1400 audit(2000002949.506:34188): avc: denied { prog_run } for pid=18930 comm="syz.3.7358" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 171.106142][T18942] Process accounting resumed [ 171.122874][T18947] netdevsim netdevsim4 netdevsim0: left allmulticast mode [ 171.156261][T18955] IPv6: sit1: Disabled Multicast RS [ 171.162579][T18955] sit1: entered allmulticast mode [ 171.363714][T18990] xt_recent: hitcount (16777216) is larger than allowed maximum (65535) [ 171.515432][T19018] loop0: detected capacity change from 0 to 512 [ 171.552183][T19018] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 171.563310][T19018] EXT4-fs (loop0): orphan cleanup on readonly fs [ 171.571526][T19018] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 171.588284][T19027] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 171.599259][T19030] netlink: set zone limit has 8 unknown bytes [ 171.609093][T19018] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 171.625111][T19018] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.7401: bg 0: block 40: padding at end of block bitmap is not set [ 171.652212][T19018] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 171.671452][T19018] EXT4-fs (loop0): 1 truncate cleaned up [ 171.700454][T19018] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 171.743031][T19018] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #16: comm syz.0.7401: corrupted xattr block 31: invalid header [ 171.758146][T19018] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 171.767187][T19018] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #16: comm syz.0.7401: corrupted xattr block 31: invalid header [ 171.782365][T19018] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 171.791731][T19018] EXT4-fs error (device loop0): ext4_get_link:106: inode #16: comm syz.0.7401: bad symlink. [ 171.834684][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.868912][T19059] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 171.938989][T19071] netlink: 'syz.4.7427': attribute type 1 has an invalid length. [ 172.102263][T19099] tipc: Can't bind to reserved service type 0 [ 172.122246][T19103] netlink: 'syz.3.7441': attribute type 1 has an invalid length. [ 172.238253][T19117] xt_hashlimit: max too large, truncated to 1048576 [ 172.262402][T19117] xt_limit: Overflow, try lower: 0/0 [ 172.311007][T19127] ip6t_srh: unknown srh invflags 92A7 [ 172.348422][T19135] netlink: 'syz.2.7457': attribute type 6 has an invalid length. [ 172.381176][T19137] __nla_validate_parse: 15 callbacks suppressed [ 172.381192][T19137] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7460'. [ 172.464205][T19153] bond0: (slave caif0): Error: Device type is different from other slaves [ 172.673690][T19189] tmpfs: Bad value for 'mpol' [ 172.790258][T19208] xt_TCPMSS: Only works on TCP SYN packets [ 172.961891][T19240] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7511'. [ 172.971179][T19240] unsupported nlmsg_type 40 [ 173.192889][T19280] IPv6: sit1: Disabled Multicast RS [ 173.209164][T19280] sit1: entered allmulticast mode [ 173.263135][T19292] loop2: detected capacity change from 0 to 512 [ 173.302550][T19292] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 173.324942][T19292] ext4 filesystem being mounted at /1532/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.419196][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 173.470486][T19323] netlink: 'syz.0.7550': attribute type 12 has an invalid length. [ 173.548652][T19332] IPv6: sit1: Disabled Multicast RS [ 173.603807][T19332] sit1: entered allmulticast mode [ 173.618694][T19345] xt_ipcomp: unknown flags 12 [ 173.698808][T19360] __vm_enough_memory: pid: 19360, comm: syz.1.7569, bytes: 21199688384512 not enough memory for the allocation [ 173.816595][T19375] SELinux: syz.1.7575 (19375) set checkreqprot to 1. This is no longer supported. [ 173.832114][T19378] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7576'. [ 173.895207][T19387] netlink: 'syz.1.7580': attribute type 21 has an invalid length. [ 173.903135][T19387] netlink: 'syz.1.7580': attribute type 15 has an invalid length. [ 173.911183][T19387] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7580'. [ 173.920274][T19387] IPv6: NLM_F_CREATE should be specified when creating new route [ 173.945128][T19387] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 173.952490][T19387] IPv6: NLM_F_CREATE should be set when creating new route [ 173.959739][T19387] IPv6: NLM_F_CREATE should be set when creating new route [ 173.967108][T19387] IPv6: NLM_F_CREATE should be set when creating new route [ 174.007518][T19398] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7585'. [ 174.030289][T19400] netlink: 'syz.2.7588': attribute type 12 has an invalid length. [ 174.191864][T19421] netlink: 10 bytes leftover after parsing attributes in process `syz.1.7601'. [ 174.200981][T19421] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 174.230872][T19430] IPv6: sit1: Disabled Multicast RS [ 174.245467][T19432] netlink: 'syz.4.7604': attribute type 1 has an invalid length. [ 174.264237][T19430] sit1: entered allmulticast mode [ 174.337891][T19443] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7609'. [ 174.360144][T19443] netlink: 56 bytes leftover after parsing attributes in process `syz.4.7609'. [ 174.398081][T19453] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7616'. [ 174.407269][T19453] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7616'. [ 174.604742][T19489] xt_socket: unknown flags 0xc [ 174.657731][T19498] ieee802154 phy0 wpan0: encryption failed: -22 [ 175.267488][T19611] loop2: detected capacity change from 0 to 512 [ 175.290979][T19611] EXT4-fs: Ignoring removed bh option [ 175.300780][T19611] EXT4-fs: Ignoring removed nomblk_io_submit option [ 175.333026][T19611] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 175.349262][T19611] ext4 filesystem being mounted at /1566/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 175.393764][T19611] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.7693: Failed to acquire dquot type 0 [ 175.412944][T19631] xt_CT: You must specify a L4 protocol and not use inversions on it [ 175.498652][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 175.892606][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 175.971286][T19730] sctp: [Deprecated]: syz.3.7753 (pid 19730) Use of int in maxseg socket option. [ 175.971286][T19730] Use struct sctp_assoc_value instead [ 176.017777][T19740] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 176.088973][T19751] hsr_slave_0: left promiscuous mode [ 176.105292][T19751] hsr_slave_1: left promiscuous mode [ 176.124337][ C1] hrtimer: interrupt took 68782 ns [ 176.231979][ T29] kauditd_printk_skb: 259 callbacks suppressed [ 176.231997][ T29] audit: type=1400 audit(2000002954.371:34445): avc: denied { setopt } for pid=19771 comm="syz.3.7773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 176.271905][ T29] audit: type=1400 audit(2000002954.417:34446): avc: denied { module_request } for pid=19777 comm="syz.4.7775" kmod="rtnl-link-genevu" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 176.331914][T19785] Illegal XDP return value 8 on prog (id 564) dev N/A, expect packet loss! [ 176.362235][ T29] audit: type=1400 audit(2000002954.491:34447): avc: denied { append } for pid=19787 comm="syz.1.7780" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 176.363207][T19789] program syz.1.7780 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 176.400449][ T29] audit: type=1400 audit(2000002954.491:34448): avc: denied { open } for pid=19787 comm="syz.1.7780" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 176.544995][T19816] xt_CT: You must specify a L4 protocol and not use inversions on it [ 176.591115][T19821] netlink: 'syz.3.7796': attribute type 29 has an invalid length. [ 176.636806][T19830] netlink: 'syz.1.7800': attribute type 13 has an invalid length. [ 176.646323][ T29] audit: type=1400 audit(2000002954.759:34449): avc: denied { write } for pid=19828 comm="syz.4.7801" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 176.704998][T19830] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.712344][T19830] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.774170][T19830] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.791174][T19830] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.814609][T19845] xt_CT: You must specify a L4 protocol and not use inversions on it [ 176.845221][ T29] audit: type=1400 audit(2000002954.943:34450): avc: denied { create } for pid=19846 comm="syz.3.7809" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 176.865409][ T29] audit: type=1400 audit(2000002954.943:34451): avc: denied { connect } for pid=19846 comm="syz.3.7809" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 176.888883][T19830] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.897992][T19830] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.907014][T19830] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.021211][ T29] audit: type=1400 audit(2000002955.100:34452): avc: denied { listen } for pid=19868 comm="syz.2.7820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 177.092039][ T29] audit: type=1400 audit(2000002955.174:34453): avc: denied { create } for pid=19879 comm="syz.1.7826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 177.153660][ T29] audit: type=1400 audit(2000002955.193:34454): avc: denied { ioctl } for pid=19879 comm="syz.1.7826" path="socket:[53114]" dev="sockfs" ino=53114 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 177.185641][T19890] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 177.192259][T19890] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 177.200493][T19890] vhci_hcd vhci_hcd.0: Device attached [ 177.241557][T19890] vhci_hcd vhci_hcd.0: port 0 already used [ 177.256394][T19891] vhci_hcd: connection closed [ 177.256544][ T274] vhci_hcd: stop threads [ 177.265741][ T274] vhci_hcd: release socket [ 177.270214][ T274] vhci_hcd: disconnect device [ 177.383064][T19932] program syz.4.7850 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 177.771184][T20011] hsr_slave_0: left promiscuous mode [ 177.781216][T20011] hsr_slave_1: left promiscuous mode [ 177.834644][T20020] __nla_validate_parse: 11 callbacks suppressed [ 177.834658][T20020] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7893'. [ 177.849996][T20020] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7893'. [ 177.915977][T20030] netlink: 'syz.2.7898': attribute type 6 has an invalid length. [ 177.924548][ T1710] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.125669][T20063] netlink: 'syz.0.7914': attribute type 3 has an invalid length. [ 178.133535][T20063] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7914'. [ 178.209226][T20078] bridge3: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 178.292475][T20094] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7927'. [ 178.322304][T20094] netlink: 56 bytes leftover after parsing attributes in process `syz.3.7927'. [ 178.355986][T20100] netlink: 4156 bytes leftover after parsing attributes in process `syz.1.7934'. [ 178.463849][T20113] xt_CT: You must specify a L4 protocol and not use inversions on it [ 178.484411][T20123] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7942'. [ 178.518077][T20123] hsr_slave_0: left promiscuous mode [ 178.548637][T20123] hsr_slave_1: left promiscuous mode [ 178.621398][T20147] loop1: detected capacity change from 0 to 128 [ 178.666740][T20151] netlink: 'syz.2.7958': attribute type 11 has an invalid length. [ 178.711786][T20162] IPVS: length: 139 != 8 [ 178.759475][T20166] 9pnet_fd: Insufficient options for proto=fd [ 179.050902][T20229] xt_ecn: cannot match TCP bits for non-tcp packets [ 179.204602][T20250] No such timeout policy "syz0" [ 179.391955][T20286] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8025'. [ 179.443588][T20286] hsr_slave_0: left promiscuous mode [ 179.451408][T20286] hsr_slave_1: left promiscuous mode [ 179.480319][T20301] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8033'. [ 179.483407][T20304] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 179.570832][T20315] xt_CT: You must specify a L4 protocol and not use inversions on it [ 179.599728][T20318] loop3: detected capacity change from 0 to 512 [ 179.616204][T20318] EXT4-fs: Ignoring removed bh option [ 179.621725][T20318] EXT4-fs: Ignoring removed mblk_io_submit option [ 179.632132][T20324] netlink: 28 bytes leftover after parsing attributes in process `syz.4.8044'. [ 179.645418][T20318] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 179.675794][T20318] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 179.685734][T20318] EXT4-fs (loop3): orphan cleanup on readonly fs [ 179.693281][T20318] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.8040: Failed to acquire dquot type 1 [ 179.712887][T20318] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.8040: Invalid block bitmap block 0 in block_group 0 [ 179.727765][T20335] netlink: 'syz.0.8049': attribute type 4 has an invalid length. [ 179.741870][T20318] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.8040: Invalid block bitmap block 0 in block_group 0 [ 179.765603][T20318] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.8040: Invalid block bitmap block 0 in block_group 0 [ 179.787216][T20318] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.8040: Failed to acquire dquot type 1 [ 179.805820][T20318] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.8040: Failed to acquire dquot type 1 [ 179.841340][T20318] EXT4-fs (loop3): 1 orphan inode deleted [ 179.850729][T20350] netlink: 'syz.4.8056': attribute type 2 has an invalid length. [ 179.860265][T20318] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 179.886733][T20318] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 179.926874][T20361] x_tables: unsorted underflow at hook 3 [ 179.944509][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.039086][T20377] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 180.236273][T20413] qrtr: Invalid version 95 [ 180.255885][T20417] netlink: 'syz.1.8087': attribute type 2 has an invalid length. [ 180.296797][T20424] loop2: detected capacity change from 0 to 512 [ 180.308409][T20424] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 180.354244][T20424] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.372280][T20424] ext4 filesystem being mounted at /1634/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.394924][T20442] program syz.3.8099 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 180.422562][T20424] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.8090: bg 0: block 304: padding at end of block bitmap is not set [ 180.450431][T20424] EXT4-fs (loop2): Remounting filesystem read-only [ 180.475034][T20452] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 180.475034][T20452] program syz.4.8104 not setting count and/or reply_len properly [ 180.507558][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.727375][T20490] loop2: detected capacity change from 0 to 2048 [ 180.769181][T20490] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.783719][T20490] ext4 filesystem being mounted at /1637/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.796844][T20505] xt_hashlimit: size too large, truncated to 1048576 [ 180.803579][T20505] xt_hashlimit: max too large, truncated to 1048576 [ 180.826702][T20490] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.8122: corrupted xattr block 128: bad e_name length [ 180.843206][T20490] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 180.852479][T20490] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.8122: corrupted xattr block 128: bad e_name length [ 180.870585][T20490] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 180.880438][T20490] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.8122: corrupted xattr block 128: bad e_name length [ 180.894696][T20490] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 180.929611][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.036927][T20535] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 181.045922][T20535] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 181.054873][T20535] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 181.063716][T20535] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 181.098925][T20535] geneve2: entered promiscuous mode [ 181.104206][T20535] geneve2: entered allmulticast mode [ 181.258551][T20566] hsr_slave_0: left promiscuous mode [ 181.275182][T20566] hsr_slave_1: left promiscuous mode [ 181.307587][T20572] program syz.4.8161 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 181.447869][T20593] loop4: detected capacity change from 0 to 512 [ 181.466646][T20597] netlink: 'syz.3.8172': attribute type 13 has an invalid length. [ 181.479034][T20593] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 181.515659][T20593] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.534549][T20593] ext4 filesystem being mounted at /1625/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.572854][T20597] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.579165][T20593] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.8170: bg 0: block 304: padding at end of block bitmap is not set [ 181.580145][T20597] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.617503][T20593] EXT4-fs (loop4): Remounting filesystem read-only [ 181.641838][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.661708][ T152] __quota_error: 62 callbacks suppressed [ 181.661723][ T152] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 181.691578][ T152] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 181.693668][T20597] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.732266][T20613] loop2: detected capacity change from 0 to 512 [ 181.741985][T20597] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.744904][ T29] audit: type=1400 audit(2000002959.467:34509): avc: denied { create } for pid=20616 comm="syz.0.8180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 181.782310][T20613] EXT4-fs (loop2): 1 orphan inode deleted [ 181.783973][ T29] audit: type=1400 audit(2000002959.495:34510): avc: denied { write } for pid=20616 comm="syz.0.8180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 181.799089][T20613] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.828811][ T152] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 181.831682][T20613] ext4 filesystem being mounted at /1639/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.838655][ T152] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 1 [ 181.886519][T20597] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.895698][T20597] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.904748][T20597] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.913753][T20597] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.927436][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.937351][ T152] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 181.947201][ T152] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 1 [ 182.076281][T20649] IPv6: NLM_F_CREATE should be specified when creating new route [ 182.174157][ T29] audit: type=1400 audit(2000002959.864:34511): avc: denied { getopt } for pid=20669 comm="syz.3.8201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 182.263730][T20685] TCP: TCP_TX_DELAY enabled [ 182.274572][ T29] audit: type=1400 audit(2000002959.956:34512): avc: denied { getopt } for pid=20680 comm="syz.1.8207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 182.379052][ T29] audit: type=1326 audit(2000002960.058:34513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20703 comm="syz.0.8216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f003d1ee969 code=0x7ffc0000 [ 182.411520][ T29] audit: type=1326 audit(2000002960.058:34514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20703 comm="syz.0.8216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f003d1ee969 code=0x7ffc0000 [ 182.556761][T20726] loop3: detected capacity change from 0 to 2048 [ 182.582311][T20726] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.620693][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.781847][T20764] IPv6: sit1: Disabled Multicast RS [ 182.785387][T20767] Cannot find del_set index 2 as target [ 182.830565][T20772] syz.0.8248 (20772): /proc/20770/oom_adj is deprecated, please use /proc/20770/oom_score_adj instead. [ 183.120051][T20821] x_tables: unsorted underflow at hook 2 [ 183.181042][T20836] netdevsim netdevsim1: Firmware load for './file0/../file0' refused, path contains '..' component [ 183.237612][T20845] loop4: detected capacity change from 0 to 512 [ 183.255727][T20850] __nla_validate_parse: 20 callbacks suppressed [ 183.255743][T20850] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8285'. [ 183.271164][T20850] netlink: 92 bytes leftover after parsing attributes in process `syz.1.8285'. [ 183.306990][T20845] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 183.316227][T20845] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 183.372220][T20845] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 183.434429][T20845] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 183.482853][T20845] System zones: 0-2, 18-18, 34-35 [ 183.508881][T20884] netlink: 'syz.2.8303': attribute type 21 has an invalid length. [ 183.520035][T20845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.569469][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.588895][T20896] netlink: 'syz.3.8310': attribute type 8 has an invalid length. [ 183.689076][T20910] netlink: 'syz.4.8314': attribute type 13 has an invalid length. [ 183.933889][T20942] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8331'. [ 184.029703][T20910] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.036984][T20910] bridge0: port 1(O3ãc¤±) entered disabled state [ 184.233176][T20910] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 184.246082][T20910] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 184.311462][T20910] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.320669][T20910] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.329630][T20910] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.374387][T20981] netlink: 88 bytes leftover after parsing attributes in process `syz.0.8352'. [ 184.709541][T21028] netlink: 4280 bytes leftover after parsing attributes in process `syz.4.8363'. [ 184.726317][T21028] netlink: 4280 bytes leftover after parsing attributes in process `syz.4.8363'. [ 184.829663][T21045] loop3: detected capacity change from 0 to 1764 [ 184.856813][T21045] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 184.894445][T21061] --map-set only usable from mangle table [ 185.007719][T21076] can0: slcan on ttyS3. [ 185.084199][T21073] can0 (unregistered): slcan off ttyS3. [ 185.186148][T21110] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 185.452308][T21156] xt_CT: You must specify a L4 protocol and not use inversions on it [ 185.592773][T21190] delete_channel: no stack [ 185.752499][T21219] wireguard0: entered allmulticast mode [ 185.801962][T21229] netlink: zone id is out of range [ 185.807220][T21229] netlink: get zone limit has 4 unknown bytes [ 185.942155][T21253] xt_bpf: check failed: parse error [ 185.970742][T21259] tmpfs: Bad value for 'mpol' [ 186.129032][T21288] vlan0: entered promiscuous mode [ 186.526444][T21360] loop4: detected capacity change from 0 to 128 [ 186.539050][T21360] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 186.580927][T21369] xt_CT: You must specify a L4 protocol and not use inversions on it [ 186.616966][T20966] kernel write not supported for file /3405/loginuid (pid: 20966 comm: kworker/1:11) [ 186.706855][T21389] vlan0: entered promiscuous mode [ 186.738942][T21394] SELinux: Context T§o}Ï Íj"ë: is not valid (left unmapped). [ 186.747997][T21394] SELinux: Context ó¬ñ¸ÆPþîó^tý­‰?t¥%°jÂÝ¿—4àL’Å„­Øhª\ä¹…ÒJ Qœ¾ÿp$2’²EÒÕÇIUï/ëÊ¥ˆ&x…r ™Äû®wGìÛB½IP—QŒ( ø¨¢-"vð”^§1è­(ŠéªH¡¬vg)`©òJ@b›€q³Uqs½’1c ºé¦•7H*ýRˆ9›RÄ°-•·¸Õ¼Ù•ÿ [ 186.747997][T21394] ´<**P[ÎdÍ”*Ä: is not valid (left unmapped). [ 186.916669][T21420] tmpfs: Bad value for 'mpol' [ 186.944349][T21424] netlink: 108 bytes leftover after parsing attributes in process `syz.2.8546'. [ 187.147735][T21456] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8560'. [ 187.156795][T21456] netlink: 108 bytes leftover after parsing attributes in process `syz.2.8560'. [ 187.167729][T21456] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8560'. [ 187.206345][T21466] netlink: 'syz.2.8564': attribute type 13 has an invalid length. [ 187.395369][T21466] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.745470][T21466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 187.761400][T21466] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 187.946818][T21466] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.955959][T21466] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.964937][T21466] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.015362][T21470] can0: slcan on ttyS3. [ 188.117220][T21469] can0 (unregistered): slcan off ttyS3. [ 188.316855][T21542] veth1_to_team: entered promiscuous mode [ 188.331871][T21546] netlink: 'syz.2.8596': attribute type 6 has an invalid length. [ 188.355554][T21542] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 188.805937][T21628] netlink: 'syz.1.8631': attribute type 15 has an invalid length. [ 188.813914][T21628] __nla_validate_parse: 2 callbacks suppressed [ 188.813929][T21628] netlink: 666 bytes leftover after parsing attributes in process `syz.1.8631'. [ 188.862029][T21641] RDS: rds_bind could not find a transport for fec0:ffff::1, load rds_tcp or rds_rdma? [ 188.949889][T21651] bond2: entered promiscuous mode [ 188.955008][T21651] bond2: entered allmulticast mode [ 188.965550][T21651] 8021q: adding VLAN 0 to HW filter on device bond2 [ 188.984659][T21651] bond2 (unregistering): Released all slaves [ 189.034593][T21664] netlink: 'syz.2.8647': attribute type 3 has an invalid length. [ 189.042521][T21664] netlink: 666 bytes leftover after parsing attributes in process `syz.2.8647'. [ 189.187765][T21690] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 189.204477][T21690] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 189.274307][T21705] loop3: detected capacity change from 0 to 128 [ 189.315564][T21709] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 189.351711][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 189.351730][ T29] audit: type=1400 audit(2000002966.483:34566): avc: denied { connect } for pid=21712 comm="syz.1.8672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 189.424061][T21722] vhci_hcd: default hub control req: 8016 v0006 i0000 l0 [ 189.451152][ T29] audit: type=1400 audit(2000002966.585:34567): avc: denied { append } for pid=21729 comm="syz.4.8680" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 189.502968][ T29] audit: type=1400 audit(2000002966.585:34568): avc: denied { write } for pid=21731 comm="syz.1.8682" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 189.543362][ T29] audit: type=1326 audit(2000002966.622:34569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21735 comm="syz.3.8684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ffc0000 [ 189.567240][ T29] audit: type=1326 audit(2000002966.622:34570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21735 comm="syz.3.8684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ffc0000 [ 189.583142][T21745] tipc: Trying to set illegal importance in message [ 189.590907][ T29] audit: type=1326 audit(2000002966.622:34571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21735 comm="syz.3.8684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7fb05876e969 code=0x7ffc0000 [ 189.590943][ T29] audit: type=1326 audit(2000002966.622:34572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21735 comm="syz.3.8684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ffc0000 [ 189.644693][ T29] audit: type=1326 audit(2000002966.622:34573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21735 comm="syz.3.8684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb05876e969 code=0x7ffc0000 [ 189.672180][ T29] audit: type=1400 audit(2000002966.695:34574): avc: denied { setopt } for pid=21742 comm="syz.1.8688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 189.786031][ T29] audit: type=1400 audit(2000002966.899:34575): avc: denied { accept } for pid=21766 comm="syz.3.8699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 189.875908][T21783] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8706'. [ 190.084089][T21821] SELinux: failed to load policy [ 190.154706][T21835] netlink: zone id is out of range [ 190.159865][T21835] netlink: set zone limit has 8 unknown bytes [ 190.367658][T21874] netlink: 348 bytes leftover after parsing attributes in process `syz.0.8752'. [ 190.549481][T21909] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8769'. [ 190.633517][T21923] xt_cgroup: xt_cgroup: no path or classid specified [ 190.782372][T21950] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8790'. [ 190.813786][T21957] SELinux: security_context_str_to_sid () failed with errno=-22 [ 190.837008][T21962] netlink: 'syz.3.8795': attribute type 21 has an invalid length. [ 190.844981][T21962] netlink: 156 bytes leftover after parsing attributes in process `syz.3.8795'. [ 190.969790][T21982] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8805'. [ 190.978926][T21982] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8805'. [ 190.986125][T21972] loop3: detected capacity change from 0 to 8192 [ 191.090776][T21992] usb usb1: usbfs: process 21992 (syz.1.8810) did not claim interface 0 before use [ 191.114165][T21996] netlink: 'syz.0.8811': attribute type 3 has an invalid length. [ 191.163746][T22006] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pid=22006 comm=syz.1.8817 [ 191.297124][T22026] xt_CT: You must specify a L4 protocol and not use inversions on it [ 191.349296][T22032] netlink: 188 bytes leftover after parsing attributes in process `syz.2.8830'. [ 191.392459][T22036] netlink: 'syz.1.8831': attribute type 32 has an invalid length. [ 191.530315][T22058] xt_TCPMSS: Only works on TCP SYN packets [ 191.590917][T22066] nfs: Unknown parameter './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.' [ 191.735116][T22083] netlink: 'syz.2.8855': attribute type 5 has an invalid length. [ 191.916024][T22115] SELinux: policydb version 2066796142 does not match my version range 15-34 [ 191.944224][T22115] SELinux: failed to load policy [ 192.002625][T22129] loop3: detected capacity change from 0 to 128 [ 192.226002][T22164] netlink: 'syz.0.8895': attribute type 27 has an invalid length. [ 192.358644][T22182] netlink: 'syz.0.8901': attribute type 13 has an invalid length. [ 192.596723][T22182] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.604024][T22182] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.697162][T22182] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.710764][T22182] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.769042][T22182] netdevsim netdevsim0 netdevsim0: unset [1, 1] type 2 family 0 port 20000 - 0 [ 192.778143][T22182] netdevsim netdevsim0 netdevsim1: unset [1, 1] type 2 family 0 port 20000 - 0 [ 192.787272][T22182] netdevsim netdevsim0 netdevsim2: unset [1, 1] type 2 family 0 port 20000 - 0 [ 192.796253][T22182] netdevsim netdevsim0 netdevsim3: unset [1, 1] type 2 family 0 port 20000 - 0 [ 192.813756][T22182] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.822804][T22182] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.831826][T22182] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.840779][T22182] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.865743][T22184] batadv1: entered promiscuous mode [ 192.871332][T22184] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 193.060987][T22230] nfs: Unknown parameter './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.' [ 193.184873][T22246] 8021q: VLANs not supported on ipvlan0 [ 193.351360][T22277] (unnamed net_device) (uninitialized): option mode: invalid value (223) [ 193.500947][ T3321] ================================================================== [ 193.509119][ T3321] BUG: KCSAN: data-race in pollwake / pollwake [ 193.515287][ T3321] [ 193.517604][ T3321] write to 0xffffc9000155fa00 of 4 bytes by task 3312 on cpu 0: [ 193.525232][ T3321] pollwake+0xb6/0x100 [ 193.529300][ T3321] __wake_up_sync_key+0x4f/0x80 [ 193.534147][ T3321] anon_pipe_write+0x8ba/0xaa0 [ 193.538944][ T3321] vfs_write+0x49d/0x8d0 [ 193.543194][ T3321] ksys_write+0xda/0x1a0 [ 193.547438][ T3321] __x64_sys_write+0x40/0x50 [ 193.552030][ T3321] x64_sys_call+0x2cdd/0x2fb0 [ 193.556706][ T3321] do_syscall_64+0xd0/0x1a0 [ 193.561294][ T3321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.567183][ T3321] [ 193.569499][ T3321] write to 0xffffc9000155fa00 of 4 bytes by task 3321 on cpu 1: [ 193.577120][ T3321] pollwake+0xb6/0x100 [ 193.581186][ T3321] __wake_up_sync_key+0x4f/0x80 [ 193.586027][ T3321] anon_pipe_write+0x8ba/0xaa0 [ 193.590810][ T3321] vfs_write+0x49d/0x8d0 [ 193.595050][ T3321] ksys_write+0xda/0x1a0 [ 193.599311][ T3321] __x64_sys_write+0x40/0x50 [ 193.603918][ T3321] x64_sys_call+0x2cdd/0x2fb0 [ 193.608599][ T3321] do_syscall_64+0xd0/0x1a0 [ 193.613112][ T3321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.619011][ T3321] [ 193.621392][ T3321] value changed: 0x00000000 -> 0x00000001 [ 193.627143][ T3321] [ 193.629464][ T3321] Reported by Kernel Concurrency Sanitizer on: [ 193.635624][ T3321] CPU: 1 UID: 0 PID: 3321 Comm: syz-executor Not tainted 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(voluntary) SYZFAIL: failed to send rpc fd=3 want=6160 sent=0 n=-1 (errno 32: Broken pipe) [ 193.648222][ T3321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 193.658277][ T3321] ================================================================== [ 193.703731][T22308] xt_hashlimit: overflow, try lower: 18446744073709551615/7 [ 194.289754][ T152] bridge_slave_1: left allmulticast mode [ 194.295618][ T152] bridge_slave_1: left promiscuous mode [ 194.301359][ T152] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.309208][ T152] bridge_slave_0: left allmulticast mode [ 194.314927][ T152] bridge_slave_0: left promiscuous mode [ 194.320853][ T152] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.532108][ T152] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.541329][ T152] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.550213][ T152] bond0 (unregistering): Released all slaves [ 194.558591][ T152] bond1 (unregistering): Released all slaves [ 194.600427][ T152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 194.608174][ T152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 194.644806][ T152] team0 (unregistering): Port device team_slave_1 removed [ 194.656018][ T152] team0 (unregistering): Port device team_slave_0 removed [ 195.222326][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 195.222438][ T29] audit: type=1400 audit(2000002971.902:34606): avc: denied { sys_chroot } for pid=22424 comm="dhcpcd" capability=18 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 195.250321][ T29] audit: type=1400 audit(2000002971.902:34607): avc: denied { setgid } for pid=22424 comm="dhcpcd" capability=6 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 195.271520][ T29] audit: type=1400 audit(2000002971.902:34608): avc: denied { setuid } for pid=22424 comm="dhcpcd" capability=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 195.292654][ T29] audit: type=1400 audit(2000002971.902:34609): avc: denied { setrlimit } for pid=22424 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=process permissive=1 [ 195.686641][ T152] bridge_slave_1: left allmulticast mode [ 195.692426][ T152] bridge_slave_1: left promiscuous mode [ 195.698244][ T152] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.707508][ T152] O3ãc¤±: left allmulticast mode [ 195.712678][ T152] O3ãc¤±: left promiscuous mode [ 195.717609][ T152] bridge0: port 1(O3ãc¤±) entered disabled state [ 195.725313][ T152] bridge_slave_1: left allmulticast mode [ 195.731045][ T152] bridge_slave_1: left promiscuous mode [ 195.736855][ T152] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.744654][ T152] bridge_slave_0: left allmulticast mode [ 195.750330][ T152] bridge_slave_0: left promiscuous mode [ 195.756166][ T152] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.765856][ T152] bridge_slave_1: left allmulticast mode [ 195.771573][ T152] bridge_slave_1: left promiscuous mode [ 195.777315][ T152] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.784895][ T152] bridge_slave_0: left allmulticast mode [ 195.790579][ T152] bridge_slave_0: left promiscuous mode [ 195.796307][ T152] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.297149][ T152] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 196.306601][ T152] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 196.315647][ T152] bond0 (unregistering): Released all slaves [ 196.323972][ T152] bond1 (unregistering): Released all slaves [ 196.332480][ T152] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 196.341574][ T152] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 196.350811][ T152] bond0 (unregistering): Released all slaves [ 196.359547][ T152] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 196.369152][ T152] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 196.378153][ T152] bond0 (unregistering): Released all slaves [ 196.398067][ T29] audit: type=1400 audit(2000002972.992:34610): avc: denied { write } for pid=2989 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.419733][ T29] audit: type=1400 audit(2000002972.992:34611): avc: denied { remove_name } for pid=2989 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.442555][ T29] audit: type=1400 audit(2000002972.992:34612): avc: denied { rename } for pid=2989 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 196.465020][ T29] audit: type=1400 audit(2000002972.992:34613): avc: denied { add_name } for pid=2989 comm="syslogd" name="messages.0" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.487850][ T29] audit: type=1400 audit(2000002972.992:34614): avc: denied { unlink } for pid=2989 comm="syslogd" name="messages.0" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 196.510435][ T29] audit: type=1400 audit(2000002972.992:34615): avc: denied { create } for pid=2989 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 196.538299][ T152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.546330][ T152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 196.558186][ T152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.565900][ T152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 196.575983][ T152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.583995][ T152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 196.617408][ T152] team0 (unregistering): Port device team_slave_1 removed [ 196.627744][ T152] team0 (unregistering): Port device team_slave_0 removed [ 196.682949][ T152] team0 (unregistering): Port device team_slave_1 removed [ 196.692368][ T152] team0 (unregistering): Port device team_slave_0 removed [ 196.746075][ T152] team0 (unregistering): Port device team_slave_1 removed [ 196.755405][ T152] team0 (unregistering): Port device team_slave_0 removed [ 197.728822][ T152] bridge_slave_1: left allmulticast mode [ 197.734567][ T152] bridge_slave_1: left promiscuous mode [ 197.740323][ T152] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.748825][ T152] bridge_slave_0: left allmulticast mode [ 197.754885][ T152] bridge_slave_0: left promiscuous mode [ 197.760646][ T152] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.868155][ T152] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 197.877565][ T152] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 197.886598][ T152] bond0 (unregistering): Released all slaves [ 197.894745][ T152] bond1 (unregistering): Released all slaves [ 197.935455][ T152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 197.943341][ T152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 197.978830][ T152] team0 (unregistering): Port device team_slave_1 removed [ 197.988927][ T152] team0 (unregistering): Port device team_slave_0 removed