last executing test programs: 1.17332216s ago: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x14}, 0x14}}, 0x4000) 1.034856511s ago: executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) write$FUSE_NOTIFY_POLL(r0, 0x0, 0x0) 865.694776ms ago: executing program 0: r0 = openat$mice(0xffffff9c, &(0x7f0000000000), 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 797.818532ms ago: executing program 1: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000140)) pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7}, 0x69ff9a93bfc25838) r1 = dup(r0) write$P9_RREADDIR(r1, 0x0, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r2, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f00000001c0)=0x80) r4 = dup3(r2, r3, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) write$P9_RLCREATE(r4, 0x0, 0x0) write$eventfd(r4, 0x0, 0x0) write$P9_RLOPEN(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 733.156277ms ago: executing program 0: setgroups(0x0, 0x0) getgroups(0x1, &(0x7f0000000100)=[0xee00]) setregid(0xee00, r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/config', 0x0, 0x0) capset(&(0x7f0000000300)={0x20071026}, &(0x7f0000000340)) fchmod(r1, 0x0) 561.776492ms ago: executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x5451, 0x0) 525.305895ms ago: executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f0000003500)='./file0\x00', &(0x7f0000003540), 0x18) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) faccessat2(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 415.610674ms ago: executing program 1: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x14}, 0x14}}, 0x0) 374.564598ms ago: executing program 0: mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VT_RESIZE(r0, 0x8902, &(0x7f0000000440)={0xfffd}) msgctl$IPC_SET(0x0, 0x1, 0x0) 285.412175ms ago: executing program 1: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000140)) pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7}, 0x69ff9a93bfc25838) r1 = dup(r0) write$P9_RREADDIR(r1, 0x0, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r2, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f00000001c0)=0x80) r4 = dup3(r2, r3, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) write$P9_RLCREATE(r4, 0x0, 0x0) write$eventfd(r4, 0x0, 0x0) write$P9_RLOPEN(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 124.309179ms ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x80801, 0x0) dup3(r1, r0, 0x0) ioctl$PIO_CMAP(r0, 0x541b, &(0x7f0000000000)) 0s ago: executing program 1: r0 = creat(&(0x7f0000002b40)='./file0\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002c40), 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000100)) kernel console output (not intermixed with test programs): 33.670:382): avc: denied { getopt } for pid=24837 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1433.836725][T24842] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24842 comm=syz-executor.1 [ 1434.774415][T24859] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24859 comm=syz-executor.1 [ 1434.789708][T24348] veth0_vlan: entered promiscuous mode [ 1434.867673][T24348] veth1_vlan: entered promiscuous mode [ 1435.008969][T24348] veth0_macvtap: entered promiscuous mode [ 1435.038947][T24348] veth1_macvtap: entered promiscuous mode [ 1435.160980][T24348] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1435.161497][T24348] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1435.161845][T24348] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1435.162220][T24348] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1437.210461][ T1063] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.468150][ T1063] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.552347][ T1063] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1437.621023][ T1063] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1438.048367][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1438.081614][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1438.089559][ T1063] bond0 (unregistering): Released all slaves [ 1438.249320][ T1063] hsr_slave_0: left promiscuous mode [ 1438.264510][ T1063] hsr_slave_1: left promiscuous mode [ 1438.286894][ T1063] veth1_macvtap: left promiscuous mode [ 1438.287610][ T1063] veth0_macvtap: left promiscuous mode [ 1438.288096][ T1063] veth1_vlan: left promiscuous mode [ 1438.288504][ T1063] veth0_vlan: left promiscuous mode [ 1440.648737][T24906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1440.676149][T24906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1441.495262][T25164] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25164 comm=syz-executor.1 [ 1442.366207][T24906] hsr_slave_0: entered promiscuous mode [ 1442.371746][T24906] hsr_slave_1: entered promiscuous mode [ 1442.375060][T24906] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1442.375489][T24906] Cannot create hsr debugfs directory [ 1443.146428][T25306] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=25306 comm=syz-executor.1 [ 1443.170732][T24906] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1443.206513][T24906] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1443.228913][T24906] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1443.241280][T24906] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1443.995771][T25326] fuse: Invalid rootmode [ 1444.419889][T24906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1444.433070][ T31] audit: type=1400 audit(1444.370:383): avc: denied { unlink } for pid=2816 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1446.942179][T25363] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=25363 comm=syz-executor.1 [ 1451.665117][T24906] veth0_vlan: entered promiscuous mode [ 1451.720045][T24906] veth1_vlan: entered promiscuous mode [ 1451.863774][T24906] veth0_macvtap: entered promiscuous mode [ 1451.895514][T24906] veth1_macvtap: entered promiscuous mode [ 1452.049889][T24906] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.050456][T24906] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.050833][T24906] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.051286][T24906] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.564543][T25410] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25410 comm=syz-executor.0 [ 1457.136503][ T31] audit: type=1400 audit(1457.080:384): avc: denied { setopt } for pid=25465 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1458.957065][T25488] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25488 comm=syz-executor.1 [ 1460.933837][T25513] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25513 comm=syz-executor.1 [ 1468.277526][T25587] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25587 comm=syz-executor.0 [ 1470.876882][ C1] vkms_vblank_simulate: vblank timer overrun [ 1476.415956][ T31] audit: type=1400 audit(1476.360:385): avc: denied { getopt } for pid=25668 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 1478.506922][T25703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25703 comm=syz-executor.0 [ 1479.133576][ T31] audit: type=1804 audit(1479.070:386): pid=25716 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3855976347/syzkaller.5fryNX/70/file1" dev="vda" ino=690 res=1 errno=0 [ 1480.618221][T25750] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25750 comm=syz-executor.1 [ 1482.750872][ T31] audit: type=1400 audit(1482.690:387): avc: denied { setattr } for pid=25791 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=62060 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1495.769144][T25942] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25942 comm=syz-executor.1 [ 1495.887708][ T31] audit: type=1400 audit(1495.830:388): avc: denied { getopt } for pid=25943 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1496.521508][T25954] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25954 comm=syz-executor.1 [ 1496.789384][T25959] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25959 comm=syz-executor.0 [ 1497.082465][T25964] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25964 comm=syz-executor.0 [ 1497.698400][T25977] loop1: detected capacity change from 0 to 512 [ 1497.729446][T25977] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 1497.729853][T25977] System zones: 1-12 [ 1497.736123][T25977] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 1497.738947][T25977] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 1497.744249][T25977] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 1497.746372][T25977] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 1497.747904][T25977] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 1497.750234][T25977] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 1497.753149][T25977] EXT4-fs (loop1): 1 truncate cleaned up [ 1497.754327][T25977] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1497.767461][T25977] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 1497.805832][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1498.321983][T25997] loop1: detected capacity change from 0 to 512 [ 1498.340758][T25997] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 1498.341555][T25997] System zones: 1-12 [ 1498.347535][T25997] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 1498.351547][T25997] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 1498.358510][T25997] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 1498.360609][T25997] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 1498.362374][T25997] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 1498.367854][T25997] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 1498.371055][T25997] EXT4-fs (loop1): 1 truncate cleaned up [ 1498.372393][T25997] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1498.381627][T25997] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 1498.444925][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1499.080318][T26017] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26017 comm=syz-executor.1 [ 1499.646462][T26029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26029 comm=syz-executor.1 [ 1499.730221][ T31] audit: type=1400 audit(1499.670:389): avc: denied { read } for pid=26015 comm="syz-executor.0" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1499.731415][ T31] audit: type=1400 audit(1499.670:390): avc: denied { open } for pid=26015 comm="syz-executor.0" path="/syzkaller-testdir3855976347/syzkaller.5fryNX/125/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1499.747077][T26030] block device autoloading is deprecated and will be removed. [ 1499.756107][ T31] audit: type=1400 audit(1499.700:391): avc: denied { ioctl } for pid=26015 comm="syz-executor.0" path="/syzkaller-testdir3855976347/syzkaller.5fryNX/125/file0/file0" dev="fuse" ino=0 ioctlcmd=0x930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1509.090408][T26097] serio: Serial port pts0 [ 1516.825713][T26154] loop1: detected capacity change from 0 to 4096 [ 1516.847437][T26154] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1516.862265][ T31] audit: type=1400 audit(1516.800:392): avc: denied { read write } for pid=26153 comm="syz-executor.1" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 1516.864329][ T31] audit: type=1400 audit(1516.800:393): avc: denied { ioctl open } for pid=26153 comm="syz-executor.1" path="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/602/file0/file0/file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 1516.918261][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1517.670459][T26170] loop1: detected capacity change from 0 to 128 [ 1517.688452][T26170] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1517.712120][T26170] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1517.730954][T26170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1517.733394][T26170] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1517.790301][T22737] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1518.518862][T26183] loop1: detected capacity change from 0 to 128 [ 1518.531000][T26183] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1518.541701][T26183] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1518.559406][T26183] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1518.561022][T26183] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1518.608987][T22737] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1526.077254][T26257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26257 comm=syz-executor.0 [ 1530.031336][T26333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26333 comm=syz-executor.0 [ 1532.646523][ T31] audit: type=1400 audit(1532.590:394): avc: denied { write } for pid=26398 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1532.969789][T26408] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26408 comm=syz-executor.0 [ 1534.071472][T26431] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26431 comm=syz-executor.0 [ 1537.944166][ T31] audit: type=1400 audit(1537.880:395): avc: denied { create } for pid=26472 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 1553.844441][T26665] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26665 comm=syz-executor.0 [ 1555.376304][T26678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26678 comm=syz-executor.1 [ 1555.427675][T26679] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26679 comm=syz-executor.0 [ 1555.854526][T26689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26689 comm=syz-executor.0 [ 1557.306144][T26722] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26722 comm=syz-executor.0 [ 1559.723881][T26780] serio: Serial port pts0 [ 1563.227612][T26811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26811 comm=syz-executor.0 [ 1564.800364][T26819] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26819 comm=syz-executor.0 [ 1565.365984][T26828] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26828 comm=syz-executor.0 [ 1565.967055][ T31] audit: type=1400 audit(1565.910:396): avc: denied { accept } for pid=26840 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1566.224873][ T31] audit: type=1400 audit(1566.170:397): avc: denied { getopt } for pid=26847 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1576.931094][ T31] audit: type=1400 audit(1576.870:398): avc: denied { bind } for pid=27027 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1576.937283][ T31] audit: type=1400 audit(1576.880:399): avc: denied { listen } for pid=27027 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1576.941471][ T31] audit: type=1400 audit(1576.880:400): avc: denied { accept } for pid=27027 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1577.499638][ T31] audit: type=1400 audit(1577.440:401): avc: denied { accept } for pid=27027 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1579.423875][T27054] loop1: detected capacity change from 0 to 1024 [ 1579.428400][T27054] EXT4-fs: Ignoring removed orlov option [ 1579.434041][T27054] EXT4-fs (loop1): Test dummy encryption mode enabled [ 1579.443281][T27054] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 1579.443935][T27054] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 1579.447481][T27054] EXT4-fs (loop1): invalid journal inode [ 1579.448180][T27054] EXT4-fs (loop1): can't get journal size [ 1579.457052][T27054] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1579.520431][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1580.470297][T27082] loop1: detected capacity change from 0 to 128 [ 1580.481104][T27082] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1580.490794][T27082] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1580.511720][T27082] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1580.517649][T27082] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1580.675706][T22737] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1583.041792][ T1063] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1583.117402][ T1063] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1583.198636][ T1063] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1583.266130][ T1063] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1583.685814][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1583.700742][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1583.725348][ T1063] bond0 (unregistering): Released all slaves [ 1583.854055][ T1063] hsr_slave_0: left promiscuous mode [ 1583.867179][ T1063] hsr_slave_1: left promiscuous mode [ 1583.885612][ T1063] veth1_macvtap: left promiscuous mode [ 1583.886161][ T1063] veth0_macvtap: left promiscuous mode [ 1583.886692][ T1063] veth1_vlan: left promiscuous mode [ 1583.887174][ T1063] veth0_vlan: left promiscuous mode [ 1584.139151][T27174] loop1: detected capacity change from 0 to 128 [ 1584.165637][T27174] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1584.188707][T27174] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1584.216826][T27174] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1584.218478][T27174] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1584.338009][T22737] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1586.769483][T27146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1586.785684][T27146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1588.476462][T27146] hsr_slave_0: entered promiscuous mode [ 1588.481095][T27146] hsr_slave_1: entered promiscuous mode [ 1588.489879][T27146] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1588.490289][T27146] Cannot create hsr debugfs directory [ 1589.404546][T27146] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1589.423705][T27146] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1589.432333][T27146] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1589.451824][T27146] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1590.601266][T27146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1595.588628][T27639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27639 comm=syz-executor.1 [ 1596.411451][T27146] veth0_vlan: entered promiscuous mode [ 1596.487808][T27146] veth1_vlan: entered promiscuous mode [ 1596.590732][T27654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27654 comm=syz-executor.1 [ 1596.598633][T27146] veth0_macvtap: entered promiscuous mode [ 1596.612328][T27146] veth1_macvtap: entered promiscuous mode [ 1596.719918][T27146] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.720469][T27146] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.722312][T27146] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.723935][T27146] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1601.895712][T27782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27782 comm=syz-executor.0 [ 1602.499844][T27793] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27793 comm=syz-executor.0 [ 1603.007249][T27801] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=27801 comm=syz-executor.0 [ 1608.310752][T27900] serio: Serial port pts0 [ 1611.233147][T27919] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=27919 comm=syz-executor.0 [ 1617.971159][T27950] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5126 sclass=netlink_audit_socket pid=27950 comm=syz-executor.0 [ 1624.754692][ T31] audit: type=1400 audit(1624.690:402): avc: denied { remount } for pid=28009 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1636.766161][T28153] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28153 comm=syz-executor.0 [ 1637.193669][ T31] audit: type=1804 audit(1637.130:403): pid=28157 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2833147337/syzkaller.l4M2Lb/152/file0" dev="vda" ino=703 res=1 errno=0 [ 1640.166828][T28176] serio: Serial port pts0 [ 1651.436071][T28275] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28275 comm=syz-executor.1 [ 1651.567360][ T31] audit: type=1400 audit(1651.510:404): avc: denied { create } for pid=28277 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 1651.569050][ T31] audit: type=1400 audit(1651.510:405): avc: denied { module_request } for pid=28277 comm="syz-executor.0" kmod="net-pf-5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1651.651653][ T31] audit: type=1400 audit(1651.580:406): avc: denied { read write } for pid=22737 comm="syz-executor.1" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1651.656795][ T31] audit: type=1400 audit(1651.600:407): avc: denied { open } for pid=22737 comm="syz-executor.1" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1651.659449][ T31] audit: type=1400 audit(1651.600:408): avc: denied { ioctl } for pid=22737 comm="syz-executor.1" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1652.070872][ T31] audit: type=1400 audit(1652.010:409): avc: denied { create } for pid=28287 comm="syz-executor.1" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1653.739349][T28307] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28307 comm=syz-executor.1 [ 1657.958825][ T31] audit: type=1400 audit(1657.900:410): avc: denied { map } for pid=28348 comm="syz-executor.1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=70038 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1657.963223][ T31] audit: type=1400 audit(1657.900:411): avc: denied { read write } for pid=28348 comm="syz-executor.1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=70038 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1660.324085][T28388] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28388 comm=syz-executor.1 [ 1660.730858][T28395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1549 sclass=netlink_route_socket pid=28395 comm=syz-executor.0 [ 1661.169086][T28406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1549 sclass=netlink_route_socket pid=28406 comm=syz-executor.0 [ 1664.875835][T28475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28475 comm=syz-executor.0 [ 1666.875756][T28523] sctp: [Deprecated]: syz-executor.0 (pid 28523) Use of int in maxseg socket option. [ 1666.875756][T28523] Use struct sctp_assoc_value instead [ 1667.459114][ T31] audit: type=1400 audit(1667.400:412): avc: denied { listen } for pid=28531 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1667.476310][ T31] audit: type=1400 audit(1667.410:413): avc: denied { accept } for pid=28531 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1667.740003][T28535] sctp: [Deprecated]: syz-executor.1 (pid 28535) Use of int in maxseg socket option. [ 1667.740003][T28535] Use struct sctp_assoc_value instead [ 1674.597537][T28621] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28621 comm=syz-executor.1 [ 1675.192109][T28634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28634 comm=syz-executor.1 [ 1675.461251][T28643] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28643 comm=syz-executor.0 [ 1676.046639][T28657] Restarting kernel threads ... done. [ 1676.380532][T28665] serio: Serial port pts0 [ 1686.717205][ T31] audit: type=1400 audit(1686.660:414): avc: denied { write } for pid=28769 comm="syz-executor.0" name="file0" dev="vda" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=blk_file permissive=1 [ 1692.259057][T28839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28839 comm=syz-executor.0 [ 1695.585111][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1705.092272][T28999] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=28999 comm=syz-executor.1 [ 1706.547367][T29020] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29020 comm=syz-executor.1 [ 1707.303891][T29031] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29031 comm=syz-executor.1 [ 1707.593707][ T31] audit: type=1400 audit(1707.520:415): avc: denied { map } for pid=29032 comm="syz-executor.0" path="socket:[72196]" dev="sockfs" ino=72196 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1707.599163][ T31] audit: type=1400 audit(1707.540:416): avc: denied { read } for pid=29032 comm="syz-executor.0" path="socket:[72196]" dev="sockfs" ino=72196 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1708.236816][T29039] loop1: detected capacity change from 0 to 512 [ 1708.290475][T29039] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #11: comm syz-executor.1: invalid indirect mapped block 256 (level 2) [ 1708.303775][T29039] EXT4-fs (loop1): 2 truncates cleaned up [ 1708.304852][T29039] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1708.910837][T29039] EXT4-fs error (device loop1): ext4_validate_block_bitmap:431: comm syz-executor.1: bg 0: block 5: invalid block bitmap [ 1708.999784][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1723.801616][T29188] random: crng reseeded on system resumption [ 1724.877308][T29213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29213 comm=syz-executor.1 [ 1725.117793][T29218] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29218 comm=syz-executor.0 [ 1725.999353][ T31] audit: type=1400 audit(1725.940:417): avc: denied { ioctl } for pid=29233 comm="syz-executor.1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=72583 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1727.611899][ T31] audit: type=1804 audit(1727.550:418): pid=29258 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/1163/file0" dev="vda" ino=703 res=1 errno=0 [ 1744.927275][ T31] audit: type=1804 audit(1744.870:419): pid=29459 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/1195/file0" dev="vda" ino=704 res=1 errno=0 [ 1744.939847][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1746.023250][ T31] audit: type=1804 audit(1745.960:420): pid=29470 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/1200/file0" dev="vda" ino=704 res=1 errno=0 [ 1746.036647][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1764.114608][T29665] serio: Serial port pts0 [ 1770.233929][T29735] serio: Serial port pts0 [ 1773.029143][T29782] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29782 comm=syz-executor.1 [ 1777.843665][T25552] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1778.023252][T25552] usb 1-1: Using ep0 maxpacket: 8 [ 1778.036795][T25552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1778.044716][T25552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1778.045649][T25552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1778.047218][T25552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1778.048318][T25552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1778.048989][T25552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1778.070563][T25552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1778.071157][T25552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1778.071468][T25552] usb 1-1: Product: syz [ 1778.071686][T25552] usb 1-1: Manufacturer: syz [ 1778.072012][T25552] usb 1-1: SerialNumber: syz [ 1778.301373][T25552] cdc_ncm 1-1:1.0: bind() failure [ 1778.315206][T25552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1778.315907][T25552] cdc_ncm 1-1:1.1: bind() failure [ 1778.328852][T25552] usb 1-1: USB disconnect, device number 13 [ 1781.108763][T29880] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 1781.125937][ T31] audit: type=1400 audit(1781.070:421): avc: denied { bind } for pid=29879 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1781.126886][ T31] audit: type=1400 audit(1781.070:422): avc: denied { node_bind } for pid=29879 comm="syz-executor.1" saddr=ff01::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 1781.131214][ T31] audit: type=1400 audit(1781.070:423): avc: denied { read } for pid=29879 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1781.200861][T29870] TCP: TCP_TX_DELAY enabled [ 1781.698320][T29894] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 1785.497830][T29932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=29932 comm=syz-executor.1 [ 1786.437523][T29946] loop1: detected capacity change from 0 to 512 [ 1786.455325][T29946] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 1786.456046][T29946] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 1786.457033][T29946] EXT4-fs (loop1): 1 truncate cleaned up [ 1786.457863][T29946] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1786.464128][T29946] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 1786.516968][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1790.028073][ T31] audit: type=1804 audit(1789.970:424): pid=29980 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/1350/file0" dev="vda" ino=693 res=1 errno=0 [ 1792.712489][T30053] serio: Serial port pts0 [ 1793.589401][ T31] audit: type=1400 audit(1793.530:425): avc: denied { create } for pid=30072 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1793.603288][ T31] audit: type=1400 audit(1793.540:426): avc: denied { write } for pid=30072 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1797.535543][T30174] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30174 comm=syz-executor.1 [ 1800.005351][T30220] dvmrp1: entered allmulticast mode [ 1800.044424][T30220] pimreg: entered allmulticast mode [ 1801.023746][T30251] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30251 comm=syz-executor.1 [ 1801.874807][T30264] loop1: detected capacity change from 0 to 512 [ 1801.895062][T30264] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 1801.896043][T30264] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 1801.897530][T30264] EXT4-fs (loop1): 1 truncate cleaned up [ 1801.899111][T30264] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1801.905275][T30264] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 1801.950896][T22737] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1802.392134][T30277] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30277 comm=syz-executor.1 [ 1808.480870][ T31] audit: type=1400 audit(1808.420:427): avc: denied { setattr } for pid=30348 comm="syz-executor.0" name="NETLINK" dev="sockfs" ino=75561 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1813.394949][ T31] audit: type=1804 audit(1813.340:428): pid=30454 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/1489/file0" dev="vda" ino=704 res=1 errno=0 [ 1815.461115][ T31] audit: type=1400 audit(1815.400:429): avc: denied { setopt } for pid=30470 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1817.515443][ T31] audit: type=1804 audit(1817.440:430): pid=30490 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2833147337/syzkaller.l4M2Lb/623/file0" dev="vda" ino=704 res=1 errno=0 [ 1821.676862][ T31] audit: type=1804 audit(1821.620:431): pid=30513 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3743041612/syzkaller.Z6F3Eh/1498/file0" dev="vda" ino=702 res=1 errno=0 [ 1839.810420][ T31] audit: type=1400 audit(1839.750:432): avc: denied { accept } for pid=30675 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 1859.208541][T30780] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30780 comm=syz-executor.0 [ 1859.796981][T30792] fuse: Bad value for 'fd' [ 1862.828198][ T1063] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1862.905964][ T1063] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1862.988955][ T1063] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1863.068334][ T1063] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1863.468986][ T1063] dvmrp1 (unregistering): left allmulticast mode [ 1863.491743][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1863.501550][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1863.511455][ T1063] bond0 (unregistering): Released all slaves [ 1863.642380][ T1063] hsr_slave_0: left promiscuous mode [ 1863.648532][ T1063] hsr_slave_1: left promiscuous mode [ 1863.664645][ T1063] veth1_macvtap: left promiscuous mode [ 1863.665076][ T1063] veth0_macvtap: left promiscuous mode [ 1863.666419][ T1063] veth1_vlan: left promiscuous mode [ 1863.666764][ T1063] veth0_vlan: left promiscuous mode [ 1863.955656][ T1063] pimreg (unregistering): left allmulticast mode [ 1866.790180][T30822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1866.809229][T30822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1868.220794][T30822] hsr_slave_0: entered promiscuous mode [ 1868.228066][T30822] hsr_slave_1: entered promiscuous mode [ 1868.906731][T30822] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1868.917472][T30822] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1868.928530][T30822] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1868.948502][T30822] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1870.217542][T30822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1873.121086][T31210] "syz-executor.0" (31210) uses obsolete ecb(arc4) skcipher [ 1875.880192][T30822] veth0_vlan: entered promiscuous mode [ 1875.924187][T30822] veth1_vlan: entered promiscuous mode [ 1876.016351][T30822] veth0_macvtap: entered promiscuous mode [ 1876.040411][T30822] veth1_macvtap: entered promiscuous mode [ 1876.120183][T30822] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1876.120925][T30822] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1876.121237][T30822] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1876.121526][T30822] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1877.159181][T31260] pimreg: entered allmulticast mode [ 1880.453322][ T31] audit: type=1400 audit(1880.390:433): avc: denied { name_connect } for pid=31299 comm="syz-executor.1" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 1884.660035][T31322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pid=31322 comm=syz-executor.1 [ 1884.838373][T31325] fuse: Bad value for 'fd' [ 1885.426224][T31338] fuse: Bad value for 'fd' [ 1885.805672][T31345] fuse: Bad value for 'fd' [ 1886.668465][T31352] fuse: Bad value for 'fd' [ 1897.038127][T31413] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31413 comm=syz-executor.0 [ 1901.216921][T31478] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pid=31478 comm=syz-executor.1 [ 1906.662332][T31619] fuse: Bad value for 'fd' [ 1907.683897][T31644] loop1: detected capacity change from 0 to 128 [ 1907.691082][T31644] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1907.705805][T31644] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1907.735218][T31644] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1907.736502][T31644] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1907.805263][T30822] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1908.002305][ T31] audit: type=1400 audit(1907.940:434): avc: denied { connect } for pid=31651 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1908.013470][ T31] audit: type=1400 audit(1907.950:435): avc: denied { shutdown } for pid=31651 comm="syz-executor.1" laddr=172.20.20.170 lport=4 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1908.898941][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1909.366496][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1909.851466][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1910.842057][T31730] loop1: detected capacity change from 0 to 128 [ 1910.859022][T31730] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1910.867741][T31730] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1910.896327][T31730] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1910.897446][T31730] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1910.956416][T30822] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1915.263141][ T3728] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1915.443250][ T3728] usb 2-1: Using ep0 maxpacket: 8 [ 1915.487575][ T3728] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1915.490274][ T3728] usb 2-1: config 179 has no interface number 0 [ 1915.490656][ T3728] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 64, changing to 10 [ 1915.491945][ T3728] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 1029, setting to 1024 [ 1915.492446][ T3728] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1915.497672][ T3728] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1915.498281][ T3728] usb 2-1: config 179 interface 65 has no altsetting 0 [ 1915.499965][ T3728] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1915.500357][ T3728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1915.515699][T31802] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1915.745459][ T47] usb 2-1: USB disconnect, device number 17 [ 1917.598570][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1917.770080][T31825] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=258 sclass=netlink_tcpdiag_socket pid=31825 comm=syz-executor.1 [ 1917.809269][ T31] audit: type=1400 audit(1917.750:436): avc: denied { getopt } for pid=31824 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1918.114350][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1918.258204][T31839] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=258 sclass=netlink_tcpdiag_socket pid=31839 comm=syz-executor.0 [ 1918.387535][T31842] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=31842 comm=syz-executor.0 [ 1918.624799][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1918.627480][T31850] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=258 sclass=netlink_tcpdiag_socket pid=31850 comm=syz-executor.0 [ 1920.394092][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1922.507001][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1925.719833][T31902] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=31902 comm=syz-executor.0 [ 1928.124710][T31927] loop1: detected capacity change from 0 to 512 [ 1928.131363][T31927] EXT4-fs (loop1): blocks per group (255) and clusters per group (8192) inconsistent [ 1938.545246][T32032] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5129 sclass=netlink_route_socket pid=32032 comm=syz-executor.1 [ 1940.064104][T32046] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32046 comm=syz-executor.0 [ 1940.430979][T32052] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5129 sclass=netlink_route_socket pid=32052 comm=syz-executor.1 [ 1942.984379][T32081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32081 comm=syz-executor.0 [ 1950.386160][ T31] audit: type=1804 audit(1950.320:437): pid=32172 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3606242395/syzkaller.93xpiS/223/.pending_reads" dev="vda" ino=702 res=1 errno=0 [ 1958.081523][T32208] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32208 comm=syz-executor.0 [ 1959.478668][T32230] fuse: Bad value for 'fd' [ 1961.731905][T32263] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32263 comm=syz-executor.1 [ 1962.080669][T32273] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32273 comm=syz-executor.1 [ 1962.202313][T32277] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32277 comm=syz-executor.1 [ 1979.866281][ T31] audit: type=1400 audit(1979.810:438): avc: denied { bind } for pid=32490 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1989.078186][T32617] loop1: detected capacity change from 0 to 128 [ 1989.164293][T32617] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 1989.188934][T32617] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 1989.208725][T32617] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1989.209858][T32617] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1989.315692][T30822] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1991.334823][T32636] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32636 comm=syz-executor.1 [ 1992.013779][ T31] audit: type=1400 audit(1991.960:439): avc: denied { map } for pid=32639 comm="syz-executor.1" path="/dev/nbd1" dev="devtmpfs" ino=652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1992.965960][T32648] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32648 comm=syz-executor.0 [ 1997.013806][T32649] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1997.240034][T32649] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 1997.240597][T32649] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 1997.241510][T32649] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1997.242257][T32649] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1997.253065][T32649] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1997.275733][T32649] usb 2-1: config 0 descriptor?? [ 1997.757167][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.757822][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.758369][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.759066][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.759560][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.759809][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.760211][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.760691][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.760981][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.761275][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.761805][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.762084][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.783091][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.783582][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.783918][T32649] plantronics 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 1997.785176][T32649] plantronics 0003:047F:FFFF.0008: No inputs registered, leaving [ 1997.797207][T32649] plantronics 0003:047F:FFFF.0008: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 1998.104732][T32649] usb 2-1: USB disconnect, device number 18 [ 1998.411559][T32722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32722 comm=syz-executor.0 [ 1999.960865][T32731] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32731 comm=syz-executor.1 [ 2002.886259][T32767] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32767 comm=syz-executor.1 [ 2007.605554][ T31] audit: type=1400 audit(2007.550:440): avc: denied { unmount } for pid=30822 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 2014.087186][ T31] audit: type=1400 audit(2014.030:441): avc: denied { mount } for pid=418 comm="syz-executor.1" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 2016.227765][ T31] audit: type=1400 audit(2016.170:442): avc: denied { mounton } for pid=436 comm="syz-executor.0" path="/syzkaller-testdir2833147337/syzkaller.l4M2Lb/1091/file0" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 2016.460544][ T443] syz-executor.0 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 2022.558938][ T560] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=560 comm=syz-executor.0 [ 2025.185916][ T587] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=587 comm=syz-executor.1 [ 2032.736226][ T783] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=783 comm=syz-executor.0 [ 2044.695969][ T977] loop1: detected capacity change from 0 to 512 [ 2044.720499][ T977] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 2044.996046][ T977] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #17: comm syz-executor.1: iget: bad i_size value: -6917529027641081756 [ 2045.007998][ T977] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 17 (err -117) [ 2045.015095][ T977] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 2045.053521][ T31] audit: type=1400 audit(2044.990:443): avc: denied { create } for pid=976 comm="syz-executor.1" name="file6" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 2045.060418][ T977] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 65: padding at end of block bitmap is not set [ 2045.075128][ T977] Quota error (device loop1): write_blk: dquota write failed [ 2045.076193][ T977] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 2045.077441][ T977] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 0 [ 2045.193461][T30822] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2046.009825][ T1002] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1002 comm=syz-executor.1 [ 2047.946894][ T31] audit: type=1400 audit(2047.890:444): avc: denied { bind } for pid=1015 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 2048.935120][ T31] audit: type=1400 audit(2048.870:445): avc: denied { shutdown } for pid=1023 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2049.323505][ T31] audit: type=1400 audit(2049.250:446): avc: denied { setattr } for pid=1030 comm="syz-executor.1" name="CAN_BCM" dev="sockfs" ino=84331 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2053.354675][ T1060] loop1: detected capacity change from 0 to 512 [ 2053.418771][ T1060] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 2053.500148][ T1060] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #17: comm syz-executor.1: iget: bad i_size value: -6917529027641081756 [ 2053.506900][ T1060] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 17 (err -117) [ 2053.526883][ T1060] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 2053.568822][ T1060] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 65: padding at end of block bitmap is not set [ 2053.577545][ T1060] Quota error (device loop1): write_blk: dquota write failed [ 2053.578082][ T1060] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 2053.579041][ T1060] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 0 [ 2053.694220][T30822] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2066.450461][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 2067.754546][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 2069.541952][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 2072.526211][ T31] audit: type=1804 audit(2072.470:447): pid=1306 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3606242395/syzkaller.93xpiS/561/bus" dev="vda" ino=693 res=1 errno=0 [ 2073.126390][T19691] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2073.195677][T19691] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2073.278557][T19691] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2073.348160][T19691] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2073.741887][T19691] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2073.763870][T19691] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2073.771951][T19691] bond0 (unregistering): Released all slaves [ 2073.898298][T19691] hsr_slave_0: left promiscuous mode [ 2073.910101][T19691] hsr_slave_1: left promiscuous mode [ 2073.935711][T19691] veth1_macvtap: left promiscuous mode [ 2073.936351][T19691] veth0_macvtap: left promiscuous mode [ 2073.936843][T19691] veth1_vlan: left promiscuous mode [ 2073.937363][T19691] veth0_vlan: left promiscuous mode [ 2074.238062][T19691] pimreg (unregistering): left allmulticast mode [ 2076.647001][ T1504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1504 comm=syz-executor.0 [ 2076.916402][ T1338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2076.928213][ T1338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2078.103344][ T1617] fuse: Bad value for 'fd' [ 2078.118319][ T1617] fuse: Bad value for 'fd' [ 2078.287972][ T1620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1620 comm=syz-executor.0 [ 2078.801530][ T1338] hsr_slave_0: entered promiscuous mode [ 2078.820283][ T1338] hsr_slave_1: entered promiscuous mode [ 2079.600483][ T1338] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2079.616301][ T1338] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2079.639932][ T1338] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2079.659264][ T1338] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2080.507176][ T1338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2083.169577][ T31] audit: type=1400 audit(2083.110:448): avc: denied { lock } for pid=1803 comm="syz-executor.0" path="socket:[86033]" dev="sockfs" ino=86033 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2085.410111][ T1338] veth0_vlan: entered promiscuous mode [ 2085.440243][ T1338] veth1_vlan: entered promiscuous mode [ 2085.558227][ T1338] veth0_macvtap: entered promiscuous mode [ 2085.585259][ T1338] veth1_macvtap: entered promiscuous mode [ 2085.765842][ T1338] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2085.766385][ T1338] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2085.767488][ T1338] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2085.767824][ T1338] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2095.989381][ T31] audit: type=1400 audit(2095.930:449): avc: denied { remount } for pid=2018 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2100.215911][ T2070] ALSA: mixer_oss: invalid OSS volume '' [ 2107.841140][ T2243] fuse: Bad value for 'fd' [ 2108.639041][ T2254] fuse: Bad value for 'fd' [ 2109.185290][ T2266] fuse: Bad value for 'fd' [ 2109.364066][ T2273] fuse: Bad value for 'fd' [ 2109.638587][ T2280] fuse: Bad value for 'fd' [ 2109.638902][ T2281] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2281 comm=syz-executor.1 [ 2110.324845][ T31] audit: type=1804 audit(2110.270:450): pid=2297 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2833147337/syzkaller.l4M2Lb/1454/bus" dev="vda" ino=699 res=1 errno=0 [ 2111.797135][ T31] audit: type=1804 audit(2111.740:451): pid=2313 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1877142942/syzkaller.F24ucC/84/bus" dev="vda" ino=703 res=1 errno=0 [ 2113.078302][ T2328] loop1: detected capacity change from 0 to 512 [ 2113.129524][ T2328] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 2113.130243][ T2328] System zones: 1-12 [ 2113.149665][ T2328] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 2113.153154][ T2328] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 2113.157685][ T2328] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 2113.163174][ T2328] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 2113.165273][ T2328] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 2113.267923][ T2328] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 2113.329646][ T2328] EXT4-fs (loop1): 1 truncate cleaned up [ 2113.331196][ T2328] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2113.366397][ T2328] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 2113.469449][ T1338] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2114.184678][ T2342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2342 comm=syz-executor.1 [ 2124.827347][ T1063] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2124.978896][ T1063] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2125.089203][ T1063] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2125.172442][ T1063] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2125.756192][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2125.763694][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2125.844948][ T1063] bond0 (unregistering): Released all slaves [ 2125.993223][ T1063] hsr_slave_0: left promiscuous mode [ 2126.001766][ T1063] hsr_slave_1: left promiscuous mode [ 2126.087128][ T1063] veth1_macvtap: left promiscuous mode [ 2126.087699][ T1063] veth0_macvtap: left promiscuous mode [ 2126.088182][ T1063] veth1_vlan: left promiscuous mode [ 2126.088570][ T1063] veth0_vlan: left promiscuous mode [ 2130.946565][ T2454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2130.965310][ T2454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2132.547378][ T2454] hsr_slave_0: entered promiscuous mode [ 2132.550603][ T2454] hsr_slave_1: entered promiscuous mode [ 2133.359103][ T2454] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2133.386450][ T2454] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2133.408622][ T2454] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2133.428148][ T2454] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2135.324885][ T2454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2145.378519][ T3008] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=3008 comm=syz-executor.0 [ 2145.700734][ T2454] veth0_vlan: entered promiscuous mode [ 2145.750967][ T2454] veth1_vlan: entered promiscuous mode [ 2146.001658][ T2454] veth0_macvtap: entered promiscuous mode [ 2146.054684][ T2454] veth1_macvtap: entered promiscuous mode [ 2146.231837][ T2454] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2146.232351][ T2454] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2146.236799][ T2454] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2146.237294][ T2454] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2150.694547][ T3067] fuse: Bad value for 'fd' [ 2151.920296][ T3078] fuse: Bad value for 'fd' [ 2163.763746][ T3235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pid=3235 comm=syz-executor.1 [ 2168.340408][ T3264] serio: Serial port pts0 [ 2171.890593][ T3279] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=3279 comm=syz-executor.1 [ 2184.196563][ T3340] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=262 sclass=netlink_audit_socket pid=3340 comm=syz-executor.1 [ 2191.214814][ T3359] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3359 comm=syz-executor.1 [ 2197.415328][ T3375] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2198.123188][ T946] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 2198.428699][ T946] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2198.431666][ T946] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2198.443739][ T946] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2198.445432][ T946] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2198.445793][ T946] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2198.452233][ T946] usb 2-1: config 0 descriptor?? [ 2199.053780][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.054470][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.054864][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.055437][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.056133][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.056517][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.056894][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.057382][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.057795][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.058206][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.058591][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.058927][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.059288][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.059634][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.060020][ T946] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 2199.061025][ T946] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 2199.075949][ T946] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2199.331269][ T946] usb 2-1: USB disconnect, device number 19 [ 2203.999223][ T3436] serio: Serial port pts0 [ 2211.371238][ T3454] serio: Serial port pts0 [ 2215.367928][ T3482] loop1: detected capacity change from 0 to 1024 [ 2215.378521][ T3482] EXT4-fs: Ignoring removed orlov option [ 2215.385988][ T3482] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 2215.386444][ T3482] EXT4-fs (loop1): Test dummy encryption mode enabled [ 2215.389976][ T3482] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 2215.390458][ T3482] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 2215.404126][ T3482] EXT4-fs (loop1): invalid journal inode [ 2215.408490][ T3482] EXT4-fs (loop1): can't get journal size [ 2215.420317][ T3482] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2215.475021][ T2454] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2216.232362][ T3495] loop1: detected capacity change from 0 to 1024 [ 2216.248272][ T3495] EXT4-fs: Ignoring removed orlov option [ 2216.256418][ T3495] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 2216.256987][ T3495] EXT4-fs (loop1): Test dummy encryption mode enabled [ 2216.260942][ T3495] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 2216.261649][ T3495] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 2216.276115][ T3495] EXT4-fs (loop1): invalid journal inode [ 2216.276726][ T3495] EXT4-fs (loop1): can't get journal size [ 2216.297297][ T3495] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2216.375633][ T2454] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2218.227599][ T3512] loop1: detected capacity change from 0 to 1024 [ 2218.246074][ T3512] EXT4-fs: Ignoring removed orlov option [ 2218.253348][ T3512] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 2218.254746][ T3512] EXT4-fs (loop1): Test dummy encryption mode enabled [ 2218.257033][ T3512] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 2218.257560][ T3512] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 2218.262122][ T3512] EXT4-fs (loop1): invalid journal inode [ 2218.269239][ T3512] EXT4-fs (loop1): can't get journal size [ 2218.276722][ T3512] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2218.324577][ T2454] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2234.153903][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2234.802419][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2243.655734][ T47] hid-generic 0000:0000:0000.000A: item fetching failed at offset 0/1 [ 2243.656778][ T47] hid-generic 0000:0000:0000.000A: probe with driver hid-generic failed with error -22 [ 2244.303748][ T3834] loop1: detected capacity change from 0 to 128 [ 2244.331407][ T3834] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 2244.519786][ T2454] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2246.204020][ T31] audit: type=1400 audit(2246.140:452): avc: denied { mount } for pid=3888 comm="syz-executor.0" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 2256.039065][ T3939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3939 comm=syz-executor.1 [ 2257.546583][ T3949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3949 comm=syz-executor.1 [ 2262.706019][ T3978] SELinux: Context is not valid (left unmapped). [ 2262.708003][ T31] audit: type=1400 audit(2262.650:453): avc: denied { relabelto } for pid=3976 comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="" [ 2262.745793][ T31] audit: type=1400 audit(2262.660:454): avc: denied { append } for pid=3976 comm="syz-executor.1" path="/syzkaller-testdir1186842410/syzkaller.lkt0SH/262/cgroup.controllers" dev="vda" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="" [ 2262.801108][ T31] audit: type=1400 audit(2262.740:455): avc: denied { unlink } for pid=2454 comm="syz-executor.1" name="cgroup.controllers" dev="vda" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="" [ 2267.331364][ T31] audit: type=1400 audit(2267.270:456): avc: denied { write } for pid=4005 comm="syz-executor.1" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 2267.334362][ T31] audit: type=1400 audit(2267.280:457): avc: denied { remove_name } for pid=4005 comm="syz-executor.1" name="binder1" dev="binder" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 2267.336760][ T31] audit: type=1400 audit(2267.280:458): avc: denied { unlink } for pid=4005 comm="syz-executor.1" name="binder1" dev="binder" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2267.347585][ T31] audit: type=1400 audit(2267.290:459): avc: denied { create } for pid=4005 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2267.353814][ T31] audit: type=1400 audit(2267.290:460): avc: denied { read } for pid=2816 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 2268.910381][ T4034] sctp: [Deprecated]: syz-executor.1 (pid 4034) Use of int in max_burst socket option. [ 2268.910381][ T4034] Use struct sctp_assoc_value instead [ 2269.611179][ T31] audit: type=1400 audit(2269.550:461): avc: denied { setattr } for pid=4043 comm="syz-executor.1" name="LLC" dev="sockfs" ino=91578 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 2270.099523][ T31] audit: type=1400 audit(2270.040:462): avc: denied { create } for pid=4049 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 2271.227848][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2279.993488][ T50] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 2280.237766][ T50] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2280.239055][ T50] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2280.239498][ T50] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2280.264823][ T50] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2280.265225][ T50] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2280.265506][ T50] usb 2-1: Product: syz [ 2280.265757][ T50] usb 2-1: Manufacturer: syz [ 2280.266195][ T50] usb 2-1: SerialNumber: syz [ 2280.489076][ T50] usb 2-1: 0:2 : does not exist [ 2280.514216][ T50] usb 2-1: USB disconnect, device number 20 [ 2282.552146][ T4134] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4134 comm=syz-executor.1 [ 2283.383477][ T4145] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4145 comm=syz-executor.1 [ 2285.168316][ T4194] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4194 comm=syz-executor.0 [ 2285.715677][ T4207] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4207 comm=syz-executor.1 [ 2287.805817][ T31] audit: type=1400 audit(2287.750:463): avc: denied { setopt } for pid=4249 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2292.056020][ T4354] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4354 comm=syz-executor.0 [ 2306.976313][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2308.899487][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2309.854589][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2319.707249][ T31] audit: type=1400 audit(2319.650:464): avc: denied { create } for pid=4581 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 2329.706866][ T4647] serio: Serial port pts0 [ 2330.752304][ T4654] sctp: [Deprecated]: syz-executor.0 (pid 4654) Use of int in max_burst socket option deprecated. [ 2330.752304][ T4654] Use struct sctp_assoc_value instead [ 2332.357083][ T4664] sctp: [Deprecated]: syz-executor.0 (pid 4664) Use of int in max_burst socket option deprecated. [ 2332.357083][ T4664] Use struct sctp_assoc_value instead [ 2342.568102][ T4877] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4877 comm=syz-executor.0 [ 2343.376656][ T4889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4889 comm=syz-executor.0 [ 2348.145278][ T4938] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4938 comm=syz-executor.1 [ 2349.643406][ T31] audit: type=1800 audit(2349.580:465): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=704 res=0 errno=0 [ 2350.223573][ T31] audit: type=1800 audit(2350.160:466): pid=4995 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=703 res=0 errno=0 [ 2350.761793][ T31] audit: type=1800 audit(2350.700:467): pid=5008 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=703 res=0 errno=0 [ 2351.888367][ T1063] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2351.966841][ T1063] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2352.034309][ T1063] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2352.127406][ T1063] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2352.478874][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2352.490407][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2352.498500][ T1063] bond0 (unregistering): Released all slaves [ 2352.609841][ T1063] hsr_slave_0: left promiscuous mode [ 2352.616506][ T1063] hsr_slave_1: left promiscuous mode [ 2352.628826][ T1063] veth1_macvtap: left promiscuous mode [ 2352.629392][ T1063] veth0_macvtap: left promiscuous mode [ 2352.630021][ T1063] veth1_vlan: left promiscuous mode [ 2352.630550][ T1063] veth0_vlan: left promiscuous mode [ 2355.738718][ T5027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2355.746409][ T5027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2357.200253][ T5027] hsr_slave_0: entered promiscuous mode [ 2357.204648][ T5027] hsr_slave_1: entered promiscuous mode [ 2357.213469][ T5027] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2357.213949][ T5027] Cannot create hsr debugfs directory [ 2358.147891][ T5027] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2358.155219][ T5027] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2358.162034][ T5027] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2358.175813][ T5027] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2358.854470][ T5448] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1014 sclass=netlink_route_socket pid=5448 comm=syz-executor.1 [ 2359.400905][ T5027] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2359.762074][ T5466] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1014 sclass=netlink_route_socket pid=5466 comm=syz-executor.1 [ 2361.064580][ T5489] "syz-executor.1" (5489) uses obsolete ecb(arc4) skcipher [ 2363.164784][ T5531] serio: Serial port pts0 [ 2364.452076][ T5027] veth0_vlan: entered promiscuous mode [ 2364.480585][ T5027] veth1_vlan: entered promiscuous mode [ 2364.566749][ T5027] veth0_macvtap: entered promiscuous mode [ 2364.583793][ T5027] veth1_macvtap: entered promiscuous mode [ 2364.696270][ T5027] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.697086][ T5027] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.697648][ T5027] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.698346][ T5027] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2367.548872][ T5594] random: crng reseeded on system resumption [ 2368.973807][ T5618] random: crng reseeded on system resumption [ 2375.509426][ T31] audit: type=1400 audit(2375.450:468): avc: denied { ioctl } for pid=5719 comm="syz-executor.0" path="socket:[95560]" dev="sockfs" ino=95560 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2376.650583][ T5723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5723 comm=syz-executor.1 [ 2381.978860][ T31] audit: type=1400 audit(2381.920:469): avc: denied { setattr } for pid=5827 comm="syz-executor.0" name="KCM" dev="sockfs" ino=95785 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 2382.966403][ T5850] loop1: detected capacity change from 0 to 512 [ 2382.984485][ T5850] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 2383.012115][ T5850] EXT4-fs (loop1): 1 truncate cleaned up [ 2383.017161][ T5850] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 2383.045446][ T5850] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 2383.050222][ T5850] EXT4-fs warning (device loop1): ext4_xattr_set_entry:1765: inode #15: comm syz-executor.1: unable to update i_inline_off [ 2383.055449][ T5850] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2855: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 2383.060474][ T5850] EXT4-fs error (device loop1): ext4_xattr_ibody_get:653: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 2383.067874][ T5850] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 2383.157348][ T2454] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2394.693708][ T6010] serio: Serial port pts0 [ 2396.991685][T19691] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2397.087290][T19691] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2397.144254][T19691] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2397.226873][T19691] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2397.577622][ T6057] serio: Serial port pts0 [ 2397.628500][T19691] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2397.640931][T19691] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2397.649870][T19691] bond0 (unregistering): Released all slaves [ 2397.784304][T19691] hsr_slave_0: left promiscuous mode [ 2397.795351][T19691] hsr_slave_1: left promiscuous mode [ 2397.816049][T19691] veth1_macvtap: left promiscuous mode [ 2397.816587][T19691] veth0_macvtap: left promiscuous mode [ 2397.817037][T19691] veth1_vlan: left promiscuous mode [ 2397.817412][T19691] veth0_vlan: left promiscuous mode [ 2400.293698][ T6204] serio: Serial port pts0 [ 2400.664974][ T6039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2400.680675][ T6039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2402.345542][ T6039] hsr_slave_0: entered promiscuous mode [ 2402.348897][ T6039] hsr_slave_1: entered promiscuous mode [ 2403.317632][ T6422] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=6422 comm=syz-executor.0 [ 2403.351653][ T6039] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2403.379363][ T6039] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2403.397547][ T6039] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2403.417281][ T6039] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2404.848072][ T6039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2406.468229][ T6480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6480 comm=syz-executor.0 [ 2409.836145][ T6039] veth0_vlan: entered promiscuous mode [ 2409.878963][ T6039] veth1_vlan: entered promiscuous mode [ 2410.006678][ T6039] veth0_macvtap: entered promiscuous mode [ 2410.035759][ T6039] veth1_macvtap: entered promiscuous mode [ 2410.199372][ T6039] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2410.200229][ T6039] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2410.200576][ T6039] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2410.200921][ T6039] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2423.515396][ T31] audit: type=1400 audit(2423.460:470): avc: denied { write } for pid=6680 comm="syz-executor.0" path="socket:[97803]" dev="sockfs" ino=97803 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2426.986725][ T1063] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2427.057708][ T1063] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2427.116388][ T1063] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2427.167715][ T1063] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2427.498886][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2427.510570][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2427.521438][ T1063] bond0 (unregistering): Released all slaves [ 2427.656427][ T1063] hsr_slave_0: left promiscuous mode [ 2427.660751][ T1063] hsr_slave_1: left promiscuous mode [ 2427.678716][ T1063] veth1_macvtap: left promiscuous mode [ 2427.678998][ T1063] veth0_macvtap: left promiscuous mode [ 2427.679236][ T1063] veth1_vlan: left promiscuous mode [ 2427.679434][ T1063] veth0_vlan: left promiscuous mode [ 2430.507275][ T6703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2430.528612][ T6703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2432.188928][ T6703] hsr_slave_0: entered promiscuous mode [ 2432.193654][ T6703] hsr_slave_1: entered promiscuous mode [ 2433.169255][ T6703] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2433.196824][ T6703] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2433.203171][ T6703] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2433.226190][ T6703] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2433.977725][ T6703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2436.147140][ T31] audit: type=1400 audit(2436.080:471): avc: denied { open } for pid=7099 comm="syz-executor.0" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=97999 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2438.490653][ T6703] veth0_vlan: entered promiscuous mode [ 2438.527590][ T6703] veth1_vlan: entered promiscuous mode [ 2438.596820][ T6703] veth0_macvtap: entered promiscuous mode [ 2438.607365][ T6703] veth1_macvtap: entered promiscuous mode [ 2438.671422][ T6703] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2438.675364][ T6703] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2438.675944][ T6703] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2438.676307][ T6703] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2439.495207][ T7155] loop1: detected capacity change from 0 to 512 [ 2439.716127][ T7161] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7161 comm=syz-executor.0 [ 2442.174513][ T7216] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7216 comm=syz-executor.1 [ 2450.675809][ T7326] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7326 comm=syz-executor.0 [ 2451.145276][ T7335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7335 comm=syz-executor.0 [ 2451.788393][ T31] audit: type=1400 audit(2451.730:472): avc: denied { setattr } for pid=7347 comm="syz-executor.0" name="NFC_RAW" dev="sockfs" ino=99034 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2453.267364][ T7370] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7370 comm=syz-executor.0 [ 2455.054440][ T7412] serio: Serial port pts0 [ 2459.021248][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 2474.608264][ T31] audit: type=1400 audit(2474.530:473): avc: denied { name_bind } for pid=7612 comm="syz-executor.0" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 2483.145514][ T7641] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=262 sclass=netlink_audit_socket pid=7641 comm=syz-executor.0 [ 2492.398482][ T31] audit: type=1400 audit(2492.340:474): avc: denied { connect } for pid=7717 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 2497.273835][ T7834] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7834 comm=syz-executor.0 [ 2497.769378][ T7847] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7847 comm=syz-executor.1 [ 2500.717598][ T7881] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7881 comm=syz-executor.1 [ 2503.753835][T20641] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 2504.014613][T20641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2504.015283][T20641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2504.015544][T20641] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 2504.015826][T20641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2504.034426][T20641] usb 2-1: config 0 descriptor?? [ 2505.183552][T20641] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000B/input/input13 [ 2505.212387][T20641] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000B/input/input14 [ 2505.237114][T20641] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000B/input/input15 [ 2505.244408][T20641] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000B/input/input16 [ 2505.266897][T20641] uclogic 0003:256C:006D.000B: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 2505.371208][ T3765] usb 2-1: USB disconnect, device number 21 [ 2507.352142][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2508.195375][ T31] audit: type=1400 audit(2508.140:475): avc: denied { search } for pid=7999 comm="syz-executor.1" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 2508.489513][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2509.598456][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2513.523210][ T3765] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 2513.754605][ T3765] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2513.755211][ T3765] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2513.755887][ T3765] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 2513.756412][ T3765] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2513.769092][ T3765] usb 2-1: config 0 descriptor?? [ 2514.967556][ T3765] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000C/input/input17 [ 2514.977917][ T3765] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000C/input/input18 [ 2514.990836][ T3765] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000C/input/input19 [ 2515.005276][ T3765] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.000C/input/input20 [ 2515.020332][ T3765] uclogic 0003:256C:006D.000C: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 2515.168670][ T3765] usb 2-1: USB disconnect, device number 22 [ 2519.531869][ T8158] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1540 sclass=netlink_tcpdiag_socket pid=8158 comm=syz-executor.0 [ 2519.886986][ T8165] serio: Serial port pts0 [ 2521.764018][ T8171] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2522.393727][ T8176] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1540 sclass=netlink_tcpdiag_socket pid=8176 comm=syz-executor.1 [ 2522.735269][ T8178] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8178 comm=syz-executor.1 [ 2532.734595][ T8196] serio: Serial port pts0 [ 2545.036550][ T31] audit: type=1400 audit(2544.970:476): avc: denied { getopt } for pid=8253 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2546.068391][ T8266] serio: Serial port pts0 [ 2553.409695][ T8310] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8310 comm=syz-executor.0 [ 2558.557026][ T8326] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8326 comm=syz-executor.1 [ 2559.313052][ T8333] serio: Serial port pts0 [ 2564.325175][ T8371] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8371 comm=syz-executor.0 [ 2564.435729][ T8373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5134 sclass=netlink_route_socket pid=8373 comm=syz-executor.0 [ 2564.578773][ T31] audit: type=1804 audit(2564.510:477): pid=8375 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3802207939/syzkaller.LDivOr/514/file0" dev="vda" ino=702 res=1 errno=0 [ 2564.739129][ T31] audit: type=1800 audit(2564.680:478): pid=8377 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=702 res=0 errno=0 [ 2565.368552][ T31] audit: type=1800 audit(2565.310:479): pid=8387 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=702 res=0 errno=0 [ 2567.477241][ T8414] SELinux: Context system_u:object_r:audisp_var_run_t:s0 is not valid (left unmapped). [ 2567.479570][ T31] audit: type=1400 audit(2567.420:480): avc: denied { relabelto } for pid=8413 comm="syz-executor.0" name="uinput" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:audisp_var_run_t:s0" [ 2567.503522][ T31] audit: type=1400 audit(2567.420:481): avc: denied { associate } for pid=8413 comm="syz-executor.0" name="uinput" dev="devtmpfs" ino=712 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:audisp_var_run_t:s0" [ 2571.838236][ T31] audit: type=1400 audit(2571.780:482): avc: denied { read } for pid=8462 comm="syz-executor.1" name="uinput" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:audisp_var_run_t:s0" [ 2571.844935][ T31] audit: type=1400 audit(2571.780:483): avc: denied { open } for pid=8462 comm="syz-executor.1" path="/dev/uinput" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:audisp_var_run_t:s0" [ 2573.019223][ T31] audit: type=1800 audit(2572.960:484): pid=8485 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=702 res=0 errno=0 [ 2575.742964][ T8448] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2577.106200][ T31] audit: type=1800 audit(2577.050:485): pid=8512 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=702 res=0 errno=0 [ 2582.056266][ T8505] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2582.169547][ T31] audit: type=1804 audit(2582.110:486): pid=8528 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2984758131/syzkaller.J6JxGd/206/file0" dev="vda" ino=702 res=1 errno=0 [ 2582.784982][ T31] audit: type=1804 audit(2582.730:487): pid=8542 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3802207939/syzkaller.LDivOr/554/file0" dev="vda" ino=702 res=1 errno=0 [ 2582.967456][ T8545] block nbd1: shutting down sockets [ 2583.185741][ T8557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8557 comm=syz-executor.1 [ 2588.213518][ T8553] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2588.383289][ T31] audit: type=1804 audit(2588.320:488): pid=8572 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2984758131/syzkaller.J6JxGd/215/file0" dev="vda" ino=702 res=1 errno=0 [ 2588.748091][ T8578] block nbd1: shutting down sockets [ 2598.665146][ T1063] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2598.748969][ T1063] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2598.811300][ T1063] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2598.846900][ T8752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8752 comm=syz-executor.1 [ 2598.937649][ T1063] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2599.425955][ T1063] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2599.454637][ T1063] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2599.467468][ T1063] bond0 (unregistering): Released all slaves [ 2599.593893][ T1063] hsr_slave_0: left promiscuous mode [ 2599.597656][ T1063] hsr_slave_1: left promiscuous mode [ 2599.626638][ T1063] veth1_macvtap: left promiscuous mode [ 2599.627232][ T1063] veth0_macvtap: left promiscuous mode [ 2599.627814][ T1063] veth1_vlan: left promiscuous mode [ 2599.628507][ T1063] veth0_vlan: left promiscuous mode [ 2602.706113][ T8748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2602.716904][ T8748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2604.405419][ T8748] hsr_slave_0: entered promiscuous mode [ 2604.411852][ T8748] hsr_slave_1: entered promiscuous mode [ 2604.416797][ T8748] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2604.417260][ T8748] Cannot create hsr debugfs directory [ 2605.309100][ T8748] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2605.332330][ T8748] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2605.355052][ T8748] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2605.374356][ T8748] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2606.735048][ T8748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2611.590969][ T8748] veth0_vlan: entered promiscuous mode [ 2611.626843][ T8748] veth1_vlan: entered promiscuous mode [ 2611.764517][ T8748] veth0_macvtap: entered promiscuous mode [ 2611.782297][ T8748] veth1_macvtap: entered promiscuous mode [ 2611.858508][ T8748] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2611.859122][ T8748] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2611.859433][ T8748] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2611.859755][ T8748] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2616.473060][ T31] audit: type=1400 audit(2616.410:489): avc: denied { setattr } for pid=9241 comm="syz-executor.0" path="/proc/9241" dev="proc" ino=103997 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 2631.445065][ T9315] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pid=9315 comm=syz-executor.0 [ 2645.386255][ T9471] loop1: detected capacity change from 0 to 512 [ 2645.413550][ T9471] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 2645.413988][ T9471] System zones: 1-12 [ 2645.418149][ T9471] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 2645.419875][ T9471] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 2645.423968][ T9471] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 2645.432245][ T9471] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 2645.443639][ T9471] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 2645.446562][ T9471] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 2645.449196][ T9471] EXT4-fs (loop1): 1 truncate cleaned up [ 2645.450658][ T9471] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2645.478843][ T9471] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 2645.539776][ T6703] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2646.586255][ T9500] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9500 comm=syz-executor.1 [ 2651.680454][ T9575] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=9575 comm=syz-executor.0 [ 2653.342302][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2654.038715][ T9615] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9615 comm=syz-executor.0 [ 2654.440976][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2654.818514][ T5051] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2654.904520][ T5051] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2654.980614][ T5051] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2655.047223][ T5051] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2655.436297][ T5051] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2655.451344][ T5051] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2655.466893][ T5051] bond0 (unregistering): Released all slaves [ 2655.599765][ T5051] hsr_slave_0: left promiscuous mode [ 2655.605091][ T5051] hsr_slave_1: left promiscuous mode [ 2655.622260][ T5051] veth1_macvtap: left promiscuous mode [ 2655.624866][ T5051] veth0_macvtap: left promiscuous mode [ 2655.625479][ T5051] veth1_vlan: left promiscuous mode [ 2655.625863][ T5051] veth0_vlan: left promiscuous mode [ 2657.304954][ T9734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9734 comm=syz-executor.0 [ 2658.644375][ T9636] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2658.650778][ T9636] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2658.765572][ T31] audit: type=1400 audit(2658.710:490): avc: denied { append } for pid=9825 comm="syz-executor.0" name="nullb0" dev="devtmpfs" ino=669 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2658.836553][ T31] audit: type=1400 audit(2658.780:491): avc: denied { setattr } for pid=9825 comm="syz-executor.0" name="nullb0" dev="devtmpfs" ino=669 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2659.317117][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2659.886887][ T9897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9897 comm=syz-executor.0 [ 2660.044999][ T9636] hsr_slave_0: entered promiscuous mode [ 2660.054563][ T9636] hsr_slave_1: entered promiscuous mode [ 2661.017004][ T9636] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2661.031942][ T9636] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2661.047645][ T9636] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2661.067907][ T9636] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2662.232335][ T9636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2663.569638][T10046] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10046 comm=syz-executor.0 [ 2666.165803][T10074] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10074 comm=syz-executor.0 [ 2667.764060][T10093] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10093 comm=syz-executor.0 [ 2669.634575][ T9636] veth0_vlan: entered promiscuous mode [ 2669.676042][ T9636] veth1_vlan: entered promiscuous mode [ 2669.787463][ T9636] veth0_macvtap: entered promiscuous mode [ 2669.830536][ T9636] veth1_macvtap: entered promiscuous mode [ 2669.940822][T10119] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10119 comm=syz-executor.0 [ 2669.986638][ T9636] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2669.989910][ T9636] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2669.991907][ T9636] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2669.992290][ T9636] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2671.308053][T10134] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10134 comm=syz-executor.0 [ 2683.066925][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2684.154524][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2687.088281][T10338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10338 comm=syz-executor.1 [ 2687.601207][ T31] audit: type=1400 audit(2687.540:492): avc: denied { bind } for pid=10333 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2687.607647][ T31] audit: type=1400 audit(2687.550:493): avc: denied { name_bind } for pid=10333 comm="syz-executor.0" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 2690.048070][T10366] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1546 sclass=netlink_audit_socket pid=10366 comm=syz-executor.0 [ 2691.729046][ T31] audit: type=1400 audit(2691.670:494): avc: denied { execute } for pid=10393 comm="syz-executor.0" path="pipe:[107344]" dev="pipefs" ino=107344 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 2696.526128][T10445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10445 comm=syz-executor.1 [ 2717.286619][ T31] audit: type=1800 audit(2717.230:495): pid=10797 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name=".log" dev="vda" ino=703 res=0 errno=0 [ 2718.628252][ T31] audit: type=1800 audit(2718.570:496): pid=10826 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".log" dev="vda" ino=704 res=0 errno=0 [ 2721.533562][ T31] audit: type=1804 audit(2721.470:497): pid=10879 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2843803093/syzkaller.TvohO7/307/bus" dev="vda" ino=700 res=1 errno=0 [ 2724.430550][ T5051] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2724.498680][ T5051] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2724.575435][ T5051] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2724.690353][ T5051] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2725.171843][ T5051] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2725.198314][ T5051] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2725.210968][ T5051] bond0 (unregistering): Released all slaves [ 2725.340292][ T5051] hsr_slave_0: left promiscuous mode [ 2725.355201][ T5051] hsr_slave_1: left promiscuous mode [ 2725.369116][ T5051] veth1_macvtap: left promiscuous mode [ 2725.369794][ T5051] veth0_macvtap: left promiscuous mode [ 2725.370270][ T5051] veth1_vlan: left promiscuous mode [ 2725.371071][ T5051] veth0_vlan: left promiscuous mode [ 2726.084487][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2727.145293][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2728.455841][T10933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2728.466111][T10933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2729.858132][T10933] hsr_slave_0: entered promiscuous mode [ 2729.860916][T10933] hsr_slave_1: entered promiscuous mode [ 2729.865263][T10933] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2729.865776][T10933] Cannot create hsr debugfs directory [ 2730.628097][T10933] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2730.650194][T10933] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2730.672067][T10933] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2730.687561][T10933] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2731.987023][T10933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2736.795159][T10933] veth0_vlan: entered promiscuous mode [ 2736.820560][T10933] veth1_vlan: entered promiscuous mode [ 2736.897120][T10933] veth0_macvtap: entered promiscuous mode [ 2736.910814][T10933] veth1_macvtap: entered promiscuous mode [ 2737.020671][T10933] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2737.021218][T10933] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2737.021545][T10933] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2737.021864][T10933] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2747.712340][T11477] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11477 comm=syz-executor.0 [ 2748.214557][T24866] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2748.607029][T24866] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2748.607607][T24866] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2748.607975][T24866] usb 1-1: Product: syz [ 2748.608166][T24866] usb 1-1: Manufacturer: syz [ 2748.608363][T24866] usb 1-1: SerialNumber: syz [ 2757.518268][ T3765] usb 1-1: USB disconnect, device number 14 [ 2759.416190][T11504] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11504 comm=syz-executor.0 [ 2761.671363][T11520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11520 comm=syz-executor.0 [ 2768.005770][T11635] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11635 comm=syz-executor.1 [ 2768.068491][ T31] audit: type=1400 audit(2768.010:498): avc: denied { map } for pid=11586 comm="syz-executor.0" path="socket:[110027]" dev="sockfs" ino=110027 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2784.126233][T11737] serio: Serial port pts0 [ 2787.092012][T11764] serio: Serial port pts0 [ 2788.217756][T11773] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11773 comm=syz-executor.1 [ 2789.104697][T11799] serio: Serial port pts0 [ 2790.851770][T11836] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11836 comm=syz-executor.0 [ 2791.571674][ T31] audit: type=1400 audit(2791.510:499): avc: denied { unmount } for pid=9636 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 2793.661911][T11898] serio: Serial port pts0 [ 2795.140682][T11920] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11920 comm=syz-executor.0 [ 2795.544609][ T31] audit: type=1400 audit(2795.490:500): avc: denied { mounton } for pid=11929 comm="syz-executor.0" path="/proc/11929/task" dev="proc" ino=110452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 2796.869818][T11968] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11968 comm=syz-executor.1 [ 2797.887393][T11983] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11983 comm=syz-executor.0 [ 2798.426234][T11994] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11994 comm=syz-executor.0 [ 2800.538553][T12014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12014 comm=syz-executor.0 [ 2800.826409][T12018] fuse: Unknown parameter '00000000000000000000' [ 2816.865956][T12138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12138 comm=syz-executor.0 [ 2820.913859][ T50] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 2821.173933][ T50] usb 2-1: device descriptor read/64, error -71 [ 2821.464684][ T50] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 2821.646822][ T50] usb 2-1: device descriptor read/64, error -71 [ 2821.764778][ T50] usb usb2-port1: attempt power cycle [ 2822.281310][ T50] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 2822.347830][ T50] usb 2-1: device descriptor read/8, error -71 [ 2822.613642][ T50] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 2822.656890][ T50] usb 2-1: device descriptor read/8, error -71 [ 2822.783741][ T50] usb usb2-port1: unable to enumerate USB device [ 2829.297602][ T31] audit: type=1400 audit(2829.230:501): avc: denied { lock } for pid=12183 comm="syz-executor.0" path="socket:[113005]" dev="sockfs" ino=113005 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2836.441130][T12259] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12259 comm=syz-executor.1 [ 2838.758328][T12284] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12284 comm=syz-executor.1 [ 2851.796049][T12189] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2851.995524][T12189] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2852.009341][T12189] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2852.009999][T12189] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2852.010422][T12189] usb 1-1: Product: syz [ 2852.010631][T12189] usb 1-1: Manufacturer: syz [ 2852.010915][T12189] usb 1-1: SerialNumber: syz [ 2852.248111][T12189] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2852.265578][T12189] usb 1-1: USB disconnect, device number 15 [ 2854.004396][T12475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12475 comm=syz-executor.1 [ 2854.463388][ T50] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2854.508724][T12492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12492 comm=syz-executor.1 [ 2854.661531][ T50] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2854.671596][ T50] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2854.672110][ T50] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2854.673350][ T50] usb 1-1: Product: syz [ 2854.673625][ T50] usb 1-1: Manufacturer: syz [ 2854.673926][ T50] usb 1-1: SerialNumber: syz [ 2854.905003][ T50] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2854.922322][ T50] usb 1-1: USB disconnect, device number 16 [ 2856.789968][T12524] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1015 sclass=netlink_xfrm_socket pid=12524 comm=syz-executor.0 [ 2856.924052][T12528] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12528 comm=syz-executor.0 [ 2857.147340][T12534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=12534 comm=syz-executor.0 [ 2857.282047][T12538] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1015 sclass=netlink_xfrm_socket pid=12538 comm=syz-executor.0 [ 2857.436835][T12541] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12541 comm=syz-executor.0 [ 2857.674731][T12547] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=12547 comm=syz-executor.1 [ 2858.413980][T12565] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12565 comm=syz-executor.1 [ 2859.201040][T12587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=12587 comm=syz-executor.1 [ 2860.589241][T12617] loop1: detected capacity change from 0 to 512 [ 2860.609231][T12617] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 2860.612357][T12617] System zones: 1-12 [ 2860.628558][T12617] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 2860.631108][T12617] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 2860.641513][T12617] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 2860.645426][T12617] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 2860.649153][T12617] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 2860.652100][T12617] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 2860.661324][T12617] EXT4-fs (loop1): 1 truncate cleaned up [ 2860.664149][T12617] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2860.696249][T12617] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 2860.777190][ T9636] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2862.318038][T12665] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12665 comm=syz-executor.1 [ 2862.923037][ T31] audit: type=1400 audit(2862.860:502): avc: denied { write } for pid=12681 comm="syz-executor.0" path="socket:[113776]" dev="sockfs" ino=113776 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 2863.070222][T12685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12685 comm=syz-executor.0 [ 2863.488951][ T31] audit: type=1804 audit(2863.430:503): pid=12692 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4169246691/syzkaller.Thbuv8/285/file0" dev="vda" ino=706 res=1 errno=0 [ 2864.216822][T12705] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12705 comm=syz-executor.0 [ 2881.533492][T12962] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=105 sclass=netlink_tcpdiag_socket pid=12962 comm=syz-executor.1 [ 2882.665656][T12985] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=105 sclass=netlink_tcpdiag_socket pid=12985 comm=syz-executor.1 [ 2884.655837][T13028] sctp: [Deprecated]: syz-executor.0 (pid 13028) Use of int in max_burst socket option. [ 2884.655837][T13028] Use struct sctp_assoc_value instead [ 2885.996771][T13052] sctp: [Deprecated]: syz-executor.1 (pid 13052) Use of int in max_burst socket option. [ 2885.996771][T13052] Use struct sctp_assoc_value instead [ 2887.055625][T13078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pid=13078 comm=syz-executor.0 [ 2887.567139][T13092] loop1: detected capacity change from 0 to 512 [ 2887.584606][T13092] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 2887.585042][T13092] System zones: 1-12 [ 2887.589210][T13092] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 2887.591011][T13092] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 2887.609344][T13092] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 2887.611473][T13092] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 2887.612904][T13092] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 2887.616194][T13092] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 2887.620778][T13092] EXT4-fs (loop1): 1 truncate cleaned up [ 2887.622173][T13092] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2887.638407][T13092] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 2887.683855][ T9636] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2890.158516][ T31] audit: type=1400 audit(2890.100:504): avc: denied { map } for pid=13123 comm="syz-executor.1" path="socket:[114454]" dev="sockfs" ino=114454 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 2893.085364][T13139] serio: Serial port pts0 [ 2896.568962][T13170] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13170 comm=syz-executor.0 [ 2915.051760][T13297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13297 comm=syz-executor.0 [ 2915.527433][T13310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13310 comm=syz-executor.0 [ 2915.659573][T13313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13313 comm=syz-executor.0 [ 2915.975275][T13320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13320 comm=syz-executor.0 [ 2916.449114][ T31] audit: type=1400 audit(2916.390:505): avc: denied { read } for pid=13330 comm="syz-executor.0" name="/" dev="configfs" ino=1049 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 2916.450065][ T31] audit: type=1400 audit(2916.390:506): avc: denied { open } for pid=13330 comm="syz-executor.0" path="/sys/kernel/config" dev="configfs" ino=1049 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 2916.478386][ T31] audit: type=1400 audit(2916.410:507): avc: denied { setattr } for pid=13330 comm="syz-executor.0" name="/" dev="configfs" ino=1049 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 2917.216544][T13346] ------------[ cut here ]------------ [ 2917.218769][T13346] WARNING: CPU: 1 PID: 13346 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 2917.220051][T13346] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 2917.220655][T13346] Modules linked in: [ 2917.222146][T13346] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 2917.223252][T13346] CPU: 1 PID: 13346 Comm: syz-executor.1 Not tainted 6.10.0-rc2-syzkaller #0 [ 2917.224245][T13346] Hardware name: ARM-Versatile Express [ 2917.225350][T13346] Call trace: [ 2917.226194][T13346] [<818d4178>] (dump_backtrace) from [<818d4274>] (show_stack+0x18/0x1c) [ 2917.226817][T13346] r7:00000000 r6:82622d44 r5:00000000 r4:81fe12b8 [ 2917.227258][T13346] [<818d425c>] (show_stack) from [<818f189c>] (dump_stack_lvl+0x54/0x7c) [ 2917.228028][T13346] [<818f1848>] (dump_stack_lvl) from [<818f18dc>] (dump_stack+0x18/0x1c) [ 2917.228587][T13346] r5:00000000 r4:8285fd18 [ 2917.228778][T13346] [<818f18c4>] (dump_stack) from [<818d4d1c>] (panic+0x120/0x358) [ 2917.229136][T13346] [<818d4bfc>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 2917.229792][T13346] r3:8260c5c4 r2:00000001 r1:81fc9f28 r0:81fd1b78 [ 2917.230164][T13346] r7:8080f2d4 [ 2917.230471][T13346] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 2917.230846][T13346] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 2917.231224][T13346] r8:00000009 r7:8202edf4 r6:dfcbddb4 r5:847ec800 r4:00000000 [ 2917.231729][T13346] [<802440c8>] (warn_slowpath_fmt) from [<8080f2d4>] (__fortify_report+0x6c/0x74) [ 2917.232255][T13346] r10:8271c088 r9:00000004 r8:dfcbdec3 r7:83e69000 r6:20000100 r5:83694478 [ 2917.232791][T13346] r4:83f30800 [ 2917.233100][T13346] [<8080f268>] (__fortify_report) from [<818de560>] (__fortify_panic+0x10/0x14) [ 2917.233566][T13346] [<818de550>] (__fortify_panic) from [<8062ac58>] (ext4_fileattr_get+0x0/0x78) [ 2917.234971][T13346] [<80628b44>] (__ext4_ioctl) from [<8062b354>] (ext4_ioctl+0x10/0x14) [ 2917.236533][T13346] r10:847ec800 r9:00000004 r8:843ef180 r7:20000100 r6:843ef181 r5:00000000 [ 2917.237084][T13346] r4:81009431 [ 2917.237257][T13346] [<8062b344>] (ext4_ioctl) from [<8051a69c>] (sys_ioctl+0x134/0xda4) [ 2917.237701][T13346] [<8051a568>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2917.238143][T13346] Exception stack(0xdfcbdfa8 to 0xdfcbdff0) [ 2917.238583][T13346] dfa0: 00000000 00000000 00000004 81009431 20000100 00000000 [ 2917.238992][T13346] dfc0: 00000000 00000000 001542c8 00000036 7ee64336 7ee64337 003d0f00 76b420fc [ 2917.239332][T13346] dfe0: 76b41f08 76b41ef8 00016ef8 000515f0 [ 2917.239641][T13346] r10:00000036 r9:847ec800 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 2917.239966][T13346] r4:00000000 [ 2917.243098][T13346] Rebooting in 86400 seconds.. VM DIAGNOSIS: 10:56:26 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=00000000 R02=00000000 R03=00000004 R04=00000015 R05=deda10cc R06=840e1b00 R07=00000000 R08=00000000 R09=840e1b00 R10=00000000 R11=dfa59dc4 R12=dfa59da8 R13=dfa59dc8 R14=804e837c R15=804de844 PSR=60000013 -ZC- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=0e148b5b s05=c5c265ad d02=c5c265ad0e148b5b s06=00000000 s07=00000000 d03=0000000000000000 s08=7c196f90 s09=0e27ca7a d04=0e27ca7a7c196f90 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=42ab0f28 s17=5fc6b9b2 d08=5fc6b9b242ab0f28 s18=22d1593a s19=00000000 d09=0000000022d1593a s20=449bbb20 s21=1e0481fe d10=1e0481fe449bbb20 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=00000000 R01=00000000 R02=00000000 R03=60000093 R04=00000000 R05=847ec800 R06=82622d98 R07=00000000 R08=00000000 R09=847ec800 R10=81fcc528 R11=dfcbdc2c R12=dfcbdc30 R13=dfcbdba8 R14=802bf468 R15=802be148 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000