last executing test programs: 1.425484771s ago: executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$P9_RWRITE(r2, 0x0, 0x0) 1.209175159s ago: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x5451, 0x0) 1.126858026s ago: executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 875.187687ms ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0xb8eee940bd61a227}, 0x14}}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, 0x0}, 0x0) fchown(r1, 0x0, 0x0) 776.703305ms ago: executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) write$P9_RMKNOD(r0, 0x0, 0x0) 555.923994ms ago: executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$P9_RWRITE(r2, 0x0, 0x0) 544.046854ms ago: executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCGSKNS(r0, 0x5451, 0x0) 421.448405ms ago: executing program 1: ioctl$IOMMU_DESTROY$ioas(0xffffffffffffffff, 0x3b80, 0x0) openat$ubi_ctrl(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, 0x0, 0x20008010) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$iommufd(0xffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$IOMMU_VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xa) 277.914887ms ago: executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)) 243.47982ms ago: executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) syncfs(r0) 7.853599ms ago: executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) 0s ago: executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0x894c, 0x0) kernel console output (not intermixed with test programs): nlmsg_type=0 sclass=netlink_audit_socket pid=6440 comm=syz-executor.1 [ 2433.102905][ T6442] loop1: detected capacity change from 0 to 128 [ 2433.109584][ T6442] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2433.112547][ T6442] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2433.130170][ T6442] 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. [ 2433.130588][ T6442] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 2433.169177][T30029] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2433.389764][ T31] audit: type=1400 audit(2433.310:459): avc: denied { mount } for pid=6452 comm="syz-executor.0" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 2433.406433][ T31] audit: type=1400 audit(2433.320:460): avc: denied { search } for pid=6452 comm="syz-executor.0" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 2433.501269][ T6456] loop0: detected capacity change from 0 to 128 [ 2433.508585][ T6456] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2433.517170][ T6456] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2433.531272][ T6456] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 2433.532165][ T6456] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 2433.569206][ T6459] serio: Serial port pts0 [ 2433.617873][T31242] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2434.268956][ T6481] loop0: detected capacity change from 0 to 128 [ 2434.277268][ T6481] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2434.285782][ T6481] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2434.297266][ T6481] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 2434.298350][ T6481] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 2434.337869][T31242] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2434.987918][ T31] audit: type=1400 audit(2434.910:461): avc: denied { ioctl } for pid=6502 comm="syz-executor.0" path="/dev/vsock" dev="devtmpfs" ino=763 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:root_t:s0" [ 2436.522737][ T6544] serio: Serial port pts1 [ 2439.595497][ T6561] serio: Serial port pts0 [ 2442.387568][ T6576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6576 comm=syz-executor.0 [ 2445.286356][ T6592] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6592 comm=syz-executor.0 [ 2447.955324][ T6615] usb usb2: usbfs: interface 0 claimed by hub while 'syz-executor.1' sets config #0 [ 2448.572847][ T6626] usb usb2: usbfs: interface 0 claimed by hub while 'syz-executor.0' sets config #0 [ 2449.172158][ T6643] usb usb2: usbfs: interface 0 claimed by hub while 'syz-executor.0' sets config #0 [ 2450.081310][ T6654] usb usb2: usbfs: interface 0 claimed by hub while 'syz-executor.0' sets config #0 [ 2473.938322][ T31] audit: type=1400 audit(2473.860:462): avc: denied { setopt } for pid=7022 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 2474.254831][ T7029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7029 comm=syz-executor.1 [ 2474.700565][ T31] audit: type=1400 audit(2474.620:463): avc: denied { read } for pid=7035 comm="syz-executor.1" path="socket:[102412]" dev="sockfs" ino=102412 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2475.492616][ T7050] serio: Serial port pts0 [ 2479.830162][ T7074] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7074 comm=syz-executor.0 [ 2481.435262][ T7106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65534 sclass=netlink_route_socket pid=7106 comm=syz-executor.0 [ 2485.536303][ T7145] serio: Serial port pts1 [ 2495.149354][ T7226] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7226 comm=syz-executor.1 [ 2497.671715][ T7281] serio: Serial port pts0 [ 2498.193863][ T7290] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7290 comm=syz-executor.1 [ 2501.586158][ T7324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7324 comm=syz-executor.1 [ 2503.410494][ T7351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7351 comm=syz-executor.1 [ 2503.533150][ T31] audit: type=1400 audit(2503.450:464): avc: denied { connect } for pid=7353 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 2504.838427][ T7402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=7402 comm=syz-executor.1 [ 2504.851772][ T7402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=7402 comm=syz-executor.1 [ 2505.180087][ T31] audit: type=1400 audit(2505.100:465): avc: denied { create } for pid=7409 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 2509.491819][ T7437] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7437 comm=syz-executor.0 [ 2512.643821][ T7474] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7474 comm=syz-executor.0 [ 2513.612977][ T7487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7487 comm=syz-executor.0 [ 2515.132453][ T31] audit: type=1400 audit(2515.050:466): avc: denied { setattr } for pid=7506 comm="syz-executor.1" name="ALG" dev="sockfs" ino=103462 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 2515.598353][ T7519] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7519 comm=syz-executor.0 [ 2515.942999][ T7525] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7525 comm=syz-executor.0 [ 2517.893936][ T7532] serio: Serial port pts0 [ 2522.782020][ T7574] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7574 comm=syz-executor.0 [ 2523.783432][ T7601] serio: Serial port pts0 [ 2531.346818][ T7678] serio: Serial port pts0 [ 2536.978724][ T31] audit: type=1800 audit(2536.900:467): pid=7725 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=698 res=0 errno=0 [ 2539.920913][ T7777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7777 comm=syz-executor.1 [ 2540.473179][ T7790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7790 comm=syz-executor.1 [ 2540.899344][ T31] audit: type=1400 audit(2540.820:468): avc: denied { name_bind } for pid=7800 comm="syz-executor.1" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 2540.907133][ T31] audit: type=1400 audit(2540.830:469): avc: denied { name_connect } for pid=7800 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 [ 2541.327673][ T7810] serio: Serial port pts0 [ 2545.843261][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2546.006486][ T7825] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7825 comm=syz-executor.0 [ 2546.558400][ T7837] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7837 comm=syz-executor.0 [ 2547.629988][ T7864] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7864 comm=syz-executor.1 [ 2547.871817][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2548.268161][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2548.681452][ T7896] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7896 comm=syz-executor.1 [ 2551.297240][ T7976] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7976 comm=syz-executor.0 [ 2553.918719][ T7996] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7996 comm=syz-executor.1 [ 2554.372315][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2554.742559][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2557.848718][ T8128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2048 sclass=netlink_route_socket pid=8128 comm=syz-executor.0 [ 2558.747719][ T8154] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2048 sclass=netlink_route_socket pid=8154 comm=syz-executor.1 [ 2562.203341][ T31] audit: type=1804 audit(2562.120:470): pid=8232 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3413469597/syzkaller.poYdIS/2211/file0" dev="vda" ino=699 res=1 errno=0 [ 2565.015385][ T8262] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1280 sclass=netlink_xfrm_socket pid=8262 comm=syz-executor.0 [ 2590.041275][ T8538] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=8538 comm=syz-executor.0 [ 2590.195303][ T8540] serio: Serial port pts0 [ 2591.669271][ T8563] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8563 comm=syz-executor.1 [ 2595.038643][ T8587] serio: Serial port pts1 [ 2597.781346][ T31] audit: type=1400 audit(2597.700:471): avc: denied { execute } for pid=8617 comm="syz-executor.0" path="/dev/dsp" dev="devtmpfs" ino=732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2597.825265][ T8619] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8619 comm=syz-executor.1 [ 2598.319071][ T8625] syz-executor.0[8625] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2598.319448][ T8625] syz-executor.0[8625] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2599.416116][ T8645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8645 comm=syz-executor.0 [ 2600.219202][ T8658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8658 comm=syz-executor.1 [ 2611.805063][ T8784] loop1: detected capacity change from 0 to 128 [ 2611.809049][ T8784] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2611.812589][ T8784] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2611.839506][ T8784] EXT4-fs (loop1): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 ro. Quota mode: none. [ 2611.842049][ T8784] EXT4-fs (loop1): ext4_remount: Checksum for group 0 failed (39871!=39978) [ 2611.858175][ T8784] 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. [ 2611.858713][ T8784] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 2613.655528][ T8802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8802 comm=syz-executor.0 [ 2614.325764][T30029] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2617.768059][ T8859] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=8859 comm=syz-executor.1 [ 2620.605544][ T8930] loop1: detected capacity change from 0 to 128 [ 2620.611913][ T8930] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2620.621161][ T8930] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2620.637690][ T8930] EXT4-fs (loop1): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 ro. Quota mode: none. [ 2620.639654][ T8930] EXT4-fs (loop1): ext4_remount: Checksum for group 0 failed (39871!=39978) [ 2620.650811][ T8930] 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. [ 2620.651190][ T8930] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 2621.215647][ T8946] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8946 comm=syz-executor.0 [ 2621.386765][ T31] audit: type=1400 audit(2621.310:472): avc: denied { bind } for pid=8949 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2621.687839][ T8956] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8956 comm=syz-executor.0 [ 2622.580404][ T8976] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8976 comm=syz-executor.0 [ 2623.134979][T30029] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2624.782218][ T31] audit: type=1800 audit(2624.700:473): pid=9018 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=698 res=0 errno=0 [ 2627.040733][ T9033] input: syz0 as /devices/virtual/input/input14 [ 2628.123278][ T31] audit: type=1800 audit(2628.040:474): pid=9048 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=698 res=0 errno=0 [ 2634.322079][ T9110] loop1: detected capacity change from 0 to 1024 [ 2634.336275][ T9110] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 2634.357269][ T9110] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840611d, mo2=0002] [ 2634.358840][ T9110] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 2634.360543][ T9110] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2634.376000][ T9110] EXT4-fs error (device loop1): ext4_lookup:1854: inode #13: comm syz-executor.1: iget: bad extended attribute block 8589934592 [ 2634.426828][T30029] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2634.823405][ T31] audit: type=1400 audit(2634.740:475): avc: denied { ioctl } for pid=9118 comm="syz-executor.1" path="socket:[108133]" dev="sockfs" ino=108133 ioctlcmd=0x8910 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 2635.945571][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2636.381729][ T31] audit: type=1400 audit(2636.300:476): avc: denied { setopt } for pid=9154 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 2636.834895][ T9165] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9165 comm=syz-executor.1 [ 2636.895836][ T9167] loop1: detected capacity change from 0 to 128 [ 2636.900691][ T9167] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2636.905628][ T9167] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2636.915593][ T9167] 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. [ 2636.916030][ T9167] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 2636.937730][T30029] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2639.023418][ T31] audit: type=1800 audit(2638.940:477): pid=9210 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=698 res=0 errno=0 [ 2641.866421][ T31] audit: type=1400 audit(2641.790:478): avc: denied { remount } for pid=9218 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 2643.152067][ T31] audit: type=1400 audit(2643.070:479): avc: denied { setattr } for pid=9240 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=108303 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2644.543109][ T31] audit: type=1400 audit(2644.460:480): avc: denied { bind } for pid=9274 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 2644.748974][ T9279] SELinux: Context system_u:object_r:restorecond_exec_t:s0 is not valid (left unmapped). [ 2644.749723][ T31] audit: type=1400 audit(2644.670:481): avc: denied { relabelto } for pid=9278 comm="syz-executor.1" name="file0" dev="vda" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:restorecond_exec_t:s0" [ 2644.779736][ T31] audit: type=1400 audit(2644.700:482): avc: denied { unlink } for pid=30029 comm="syz-executor.1" name="file0" dev="vda" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:restorecond_exec_t:s0" [ 2647.155947][ T31] audit: type=1400 audit(2647.080:483): avc: denied { lock } for pid=9335 comm="syz-executor.1" path="socket:[108445]" dev="sockfs" ino=108445 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2649.123468][ T31] audit: type=1400 audit(2649.040:484): avc: denied { listen } for pid=9365 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 2654.705800][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2655.163241][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2655.751709][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2658.283548][ T9463] sctp: [Deprecated]: syz-executor.1 (pid 9463) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2658.283548][ T9463] Use struct sctp_sack_info instead [ 2663.942792][ T9568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9568 comm=syz-executor.1 [ 2668.211246][ T9652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9652 comm=syz-executor.1 [ 2669.479198][ T9688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9688 comm=syz-executor.1 [ 2670.140251][ T9702] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9702 comm=syz-executor.1 [ 2670.249627][ T9707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2579 sclass=netlink_route_socket pid=9707 comm=syz-executor.1 [ 2670.396889][ T9715] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9715 comm=syz-executor.0 [ 2671.403634][ T9753] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2579 sclass=netlink_route_socket pid=9753 comm=syz-executor.0 [ 2677.934760][T19144] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2678.114527][T19144] usb 1-1: Using ep0 maxpacket: 32 [ 2678.124722][T19144] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 2678.125435][T19144] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 2678.125903][T19144] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 2678.126205][T19144] usb 1-1: config 1 has no interface number 0 [ 2678.126417][T19144] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2678.127024][T19144] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 2678.127556][T19144] usb 1-1: New USB device found, idVendor=1941, idProduct=5051, bcdDevice=d5.e8 [ 2678.127860][T19144] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2678.350555][T19144] usb 1-1: USB disconnect, device number 11 [ 2680.483871][ T9891] dlm: no local IP address has been set [ 2680.485609][ T9891] dlm: cannot start dlm midcomms -107 [ 2680.625897][T19140] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 2680.814509][T19140] usb 2-1: Using ep0 maxpacket: 32 [ 2680.822533][T19140] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 2680.823581][T19140] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 2680.824967][T19140] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 2680.825512][T19140] usb 2-1: config 1 has no interface number 0 [ 2680.825862][T19140] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2680.826176][T19140] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 2680.827753][T19140] usb 2-1: New USB device found, idVendor=1941, idProduct=5051, bcdDevice=d5.e8 [ 2680.828279][T19140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2681.050453][T19144] usb 2-1: USB disconnect, device number 5 [ 2684.714793][ T9985] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9985 comm=syz-executor.0 [ 2685.350569][T10009] syz-executor.1[10009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2685.350767][T10009] syz-executor.1[10009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2688.118646][T10059] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10059 comm=syz-executor.1 [ 2688.275976][T10061] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=10061 comm=syz-executor.0 [ 2689.513715][T10084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10084 comm=syz-executor.1 [ 2700.598632][T10234] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=10234 comm=syz-executor.0 [ 2703.252265][T10273] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=10273 comm=syz-executor.1 [ 2706.782843][T10302] SELinux: Context sit0 is not valid (left unmapped). [ 2706.791721][ T31] audit: type=1400 audit(2706.700:485): avc: denied { relabelto } for pid=10301 comm="syz-executor.1" name="memfd:" dev="tmpfs" ino=1204 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="sit0" [ 2706.793842][ T31] audit: type=1400 audit(2706.700:486): avc: denied { associate } for pid=10301 comm="syz-executor.1" name="memfd:" dev="tmpfs" ino=1204 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="sit0" [ 2708.351350][T10339] loop1: detected capacity change from 0 to 128 [ 2708.365165][T10339] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2708.375850][T10339] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2708.401767][T10339] 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. [ 2708.402477][T10339] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 2708.452208][T30029] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2708.575693][T10344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10344 comm=syz-executor.1 [ 2709.510292][T10360] loop0: detected capacity change from 0 to 128 [ 2709.520038][T10360] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 2709.529868][T10360] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 2709.545106][T10360] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 2709.545721][T10360] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 2709.608570][T31242] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 2709.696667][T10365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10365 comm=syz-executor.1 [ 2714.954848][ T31] audit: type=1400 audit(2714.870:487): avc: denied { remount } for pid=10448 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 2716.691183][T10521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10521 comm=syz-executor.1 [ 2717.005264][T10540] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10540 comm=syz-executor.0 [ 2717.007026][ T31] audit: type=1800 audit(2716.930:488): pid=10541 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=698 res=0 errno=0 [ 2717.253141][T10555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10555 comm=syz-executor.1 [ 2717.312951][ T31] audit: type=1800 audit(2717.230:489): pid=10557 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=694 res=0 errno=0 [ 2717.465629][T10565] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10565 comm=syz-executor.0 [ 2717.698787][T10571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10571 comm=syz-executor.0 [ 2717.791352][T10573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10573 comm=syz-executor.0 [ 2718.129426][ T31] audit: type=1800 audit(2718.050:490): pid=10584 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=699 res=0 errno=0 [ 2719.389425][T10612] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10612 comm=syz-executor.0 [ 2719.965838][T10616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10616 comm=syz-executor.0 [ 2726.348912][T10676] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2564 sclass=netlink_xfrm_socket pid=10676 comm=syz-executor.1 [ 2728.350037][T10703] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2564 sclass=netlink_xfrm_socket pid=10703 comm=syz-executor.1 [ 2729.012972][T10715] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2564 sclass=netlink_xfrm_socket pid=10715 comm=syz-executor.0 [ 2730.601398][T10735] serio: Serial port pts0 [ 2731.814507][ T4643] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2732.002541][ T4643] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2732.003345][ T4643] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2732.004664][ T4643] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2732.005365][ T4643] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2732.009353][ T4643] usb 2-1: config 0 descriptor?? [ 2732.453197][ T4643] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 2732.465201][ T4643] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2732.521395][T10768] loop0: detected capacity change from 0 to 512 [ 2732.536823][T10768] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 2732.538115][T10768] System zones: 1-12 [ 2732.542274][T10768] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 2732.545677][T10768] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 2732.552286][T10768] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 2732.557006][T10768] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 2732.560076][T10768] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 2732.562351][T10768] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 2732.568804][T10768] EXT4-fs (loop0): 1 truncate cleaned up [ 2732.569643][T10768] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2732.574726][T10768] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 2732.607893][T31242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2734.431590][T10115] usb 2-1: USB disconnect, device number 6 [ 2739.649137][T10861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10861 comm=syz-executor.1 [ 2741.582583][ T31] audit: type=1400 audit(2741.500:491): avc: denied { connect } for pid=10913 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2742.168770][T10932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10932 comm=syz-executor.0 [ 2744.237122][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2744.323387][ T31] audit: type=1400 audit(2744.240:492): avc: denied { write } for pid=10991 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2744.735558][T14629] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2744.787054][T14629] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2744.832634][T14629] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2744.900937][T14629] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2745.059968][T14629] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2745.070111][T14629] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2745.073494][T14629] bond0 (unregistering): Released all slaves [ 2745.188573][T14629] hsr_slave_0: left promiscuous mode [ 2745.190510][T14629] hsr_slave_1: left promiscuous mode [ 2745.193888][T14629] veth1_macvtap: left promiscuous mode [ 2745.206160][T14629] veth0_macvtap: left promiscuous mode [ 2745.207001][T14629] veth1_vlan: left promiscuous mode [ 2745.207307][T14629] veth0_vlan: left promiscuous mode [ 2745.270069][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2747.127933][T11131] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11131 comm=syz-executor.1 [ 2747.646662][T11007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2747.649767][T11007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2747.819663][T11252] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11252 comm=syz-executor.1 [ 2748.559029][T11007] hsr_slave_0: entered promiscuous mode [ 2748.566468][T11007] hsr_slave_1: entered promiscuous mode [ 2748.569118][T11007] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2748.569363][T11007] Cannot create hsr debugfs directory [ 2748.960209][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2749.123896][T11007] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2749.133500][T11007] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2749.139913][T11007] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2749.147227][T11007] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2750.219889][T11007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2752.986031][T11007] veth0_vlan: entered promiscuous mode [ 2753.013300][T11007] veth1_vlan: entered promiscuous mode [ 2753.091422][T11007] veth0_macvtap: entered promiscuous mode [ 2753.107627][T11007] veth1_macvtap: entered promiscuous mode [ 2753.162207][T11007] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2753.162644][T11007] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2753.162947][T11007] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2753.163172][T11007] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2759.418966][T11650] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11650 comm=syz-executor.0 [ 2759.850414][T11664] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11664 comm=syz-executor.0 [ 2759.917636][T11667] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11667 comm=syz-executor.1 [ 2760.246805][T11678] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11678 comm=syz-executor.0 [ 2760.661038][T11690] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11690 comm=syz-executor.0 [ 2761.906423][ T1061] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2761.950995][ T1061] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2762.037924][ T1061] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2762.101452][ T1061] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2762.429840][ T1061] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2762.440907][ T1061] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2762.455219][ T1061] bond0 (unregistering): Released all slaves [ 2762.565853][ T1061] hsr_slave_0: left promiscuous mode [ 2762.568084][ T1061] hsr_slave_1: left promiscuous mode [ 2762.572055][ T1061] veth1_macvtap: left promiscuous mode [ 2762.572291][ T1061] veth0_macvtap: left promiscuous mode [ 2762.572561][ T1061] veth1_vlan: left promiscuous mode [ 2762.572744][ T1061] veth0_vlan: left promiscuous mode [ 2764.142427][T11719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2764.148416][T11719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2764.786828][T11719] hsr_slave_0: entered promiscuous mode [ 2764.790552][T11719] hsr_slave_1: entered promiscuous mode [ 2764.792011][T11719] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2764.792552][T11719] Cannot create hsr debugfs directory [ 2765.307715][T11719] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2765.313494][T11719] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2765.322871][T11719] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2765.330206][T11719] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2765.960789][T11719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2768.893134][T11719] veth0_vlan: entered promiscuous mode [ 2768.908753][T11719] veth1_vlan: entered promiscuous mode [ 2768.978854][T11719] veth0_macvtap: entered promiscuous mode [ 2768.990774][T11719] veth1_macvtap: entered promiscuous mode [ 2769.039881][T11719] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2769.040309][T11719] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2769.040616][T11719] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2769.040849][T11719] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2772.217607][T12193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12193 comm=syz-executor.1 [ 2772.240322][T12194] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12194 comm=syz-executor.0 [ 2773.283349][T12220] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12220 comm=syz-executor.1 [ 2775.878690][T12246] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12246 comm=syz-executor.0 [ 2777.098249][T12256] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46 sclass=netlink_tcpdiag_socket pid=12256 comm=syz-executor.1 [ 2777.632213][T12288] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12288 comm=syz-executor.0 [ 2778.304762][T12299] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46 sclass=netlink_tcpdiag_socket pid=12299 comm=syz-executor.0 [ 2779.413048][T12334] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46 sclass=netlink_tcpdiag_socket pid=12334 comm=syz-executor.0 [ 2781.981736][T12405] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46 sclass=netlink_tcpdiag_socket pid=12405 comm=syz-executor.0 [ 2782.553171][ T31] audit: type=1400 audit(2782.470:493): avc: denied { unmount } for pid=11719 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 2784.790887][T12505] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15 sclass=netlink_xfrm_socket pid=12505 comm=syz-executor.0 [ 2786.829761][T12571] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12571 comm=syz-executor.1 [ 2787.800862][T12601] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12601 comm=syz-executor.0 [ 2789.262297][T12637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pid=12637 comm=syz-executor.0 [ 2789.637933][T12650] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pid=12650 comm=syz-executor.0 [ 2790.178232][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2792.130393][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2792.872040][ T9855] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2793.064720][ T9855] usb 2-1: Using ep0 maxpacket: 32 [ 2793.085459][ T9855] usb 2-1: config 0 has no interfaces? [ 2793.095741][ T9855] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2793.096032][ T9855] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2793.096182][ T9855] usb 2-1: SerialNumber: syz [ 2793.103733][ T9855] usb 2-1: config 0 descriptor?? [ 2793.371379][ T9855] usb 2-1: USB disconnect, device number 7 [ 2797.275193][ T9713] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2797.456077][ T9713] usb 2-1: Using ep0 maxpacket: 32 [ 2797.471320][ T9713] usb 2-1: config index 0 descriptor too short (expected 8224, got 36) [ 2797.472053][ T9713] usb 2-1: config 37 has too many interfaces: 112, using maximum allowed: 32 [ 2797.472504][ T9713] usb 2-1: config 37 has an invalid descriptor of length 0, skipping remainder of the config [ 2797.473439][ T9713] usb 2-1: config 37 has 0 interfaces, different from the descriptor's value: 112 [ 2797.486362][ T9713] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2797.487153][ T9713] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 2797.487540][ T9713] usb 2-1: Manufacturer: syz [ 2798.766776][ T9713] usb 2-1: USB disconnect, device number 8 [ 2802.718256][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2807.129128][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2808.083241][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2817.631712][T13025] dvmrp0: entered allmulticast mode [ 2818.002550][ T31] audit: type=1400 audit(2817.920:494): avc: denied { lock } for pid=13039 comm="syz-executor.1" path="socket:[120944]" dev="sockfs" ino=120944 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 2821.778955][T13085] dvmrp0: entered allmulticast mode [ 2823.702634][ T31] audit: type=1400 audit(2823.620:495): avc: denied { map } for pid=13109 comm="syz-executor.0" path="pipe:[121070]" dev="pipefs" ino=121070 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 2825.317605][T13126] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13126 comm=syz-executor.1 [ 2829.040824][T13191] loop0: detected capacity change from 0 to 512 [ 2829.053153][T13191] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 2829.078209][T13191] EXT4-fs (loop0): 1 orphan inode deleted [ 2829.080033][T13191] EXT4-fs (loop0): 1 truncate cleaned up [ 2829.081365][T13191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2829.095044][T13191] EXT4-fs error (device loop0): ext4_lookup:1854: inode #15: comm syz-executor.0: iget: bad extra_isize 46 (inode size 256) [ 2829.104917][T13191] EXT4-fs (loop0): Remounting filesystem read-only [ 2829.166176][T11719] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2837.730897][ T31] audit: type=1804 audit(2837.650:496): pid=13317 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2675129160/syzkaller.dY9k3Y/273/file0" dev="vda" ino=693 res=1 errno=0 [ 2838.936860][ T31] audit: type=1804 audit(2838.860:497): pid=13353 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3413469597/syzkaller.poYdIS/3264/file0" dev="vda" ino=698 res=1 errno=0 [ 2842.386583][T13427] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=13427 comm=syz-executor.1 [ 2852.167519][T13610] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13610 comm=syz-executor.0 [ 2853.742863][T13640] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13640 comm=syz-executor.0 [ 2857.144587][ T9713] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2857.324899][ T9713] usb 1-1: Using ep0 maxpacket: 8 [ 2857.350795][ T9713] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 2857.351787][ T9713] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2857.352606][ T9713] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2857.353590][ T9713] usb 1-1: config 1 interface 1 has no altsetting 0 [ 2857.384640][ T9713] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2857.385327][ T9713] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2857.385763][ T9713] usb 1-1: Product: syz [ 2857.385958][ T9713] usb 1-1: Manufacturer: syz [ 2857.386155][ T9713] usb 1-1: SerialNumber: syz [ 2857.664916][ T9713] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 2857.695905][ T9713] usb 1-1: USB disconnect, device number 12 [ 2868.923508][ T31] audit: type=1400 audit(2868.840:498): avc: denied { getattr } for pid=13807 comm="syz-executor.1" path="uts:[4026532806]" dev="nsfs" ino=4026532806 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2876.518306][T13887] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13887 comm=syz-executor.0 [ 2877.619049][T13902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13902 comm=syz-executor.1 [ 2879.539447][T13928] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13928 comm=syz-executor.1 [ 2880.588667][T13941] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13941 comm=syz-executor.1 [ 2891.349610][ T31] audit: type=1400 audit(2891.270:499): avc: denied { write } for pid=13984 comm="syz-executor.1" path="socket:[123613]" dev="sockfs" ino=123613 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 2902.812835][T14057] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14057 comm=syz-executor.0 [ 2903.963737][T14082] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14082 comm=syz-executor.0 [ 2908.004552][ T31] audit: type=1400 audit(2907.920:500): avc: denied { connect } for pid=14172 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2910.904884][T19144] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2911.066000][T19144] usb 2-1: device descriptor read/64, error -71 [ 2911.356269][T19144] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2911.525388][T19144] usb 2-1: device descriptor read/64, error -71 [ 2911.645526][T19144] usb usb2-port1: attempt power cycle [ 2912.085313][T19144] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2912.132019][T19144] usb 2-1: device descriptor read/8, error -71 [ 2912.415735][T19144] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2912.453227][T19144] usb 2-1: device descriptor read/8, error -71 [ 2912.568431][T19144] usb usb2-port1: unable to enumerate USB device [ 2914.791273][T14237] loop0: detected capacity change from 0 to 512 [ 2914.820169][T14237] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 2914.821254][T14237] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 2914.822816][T14237] EXT4-fs (loop0): 1 truncate cleaned up [ 2914.827716][T14237] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2914.839611][T14237] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 2914.889829][T11719] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2916.860534][T14254] loop0: detected capacity change from 0 to 512 [ 2916.958843][T14254] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 2916.959936][T14254] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 2916.962147][T14254] EXT4-fs (loop0): 1 truncate cleaned up [ 2916.963429][T14254] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2916.974769][T14254] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 2917.067062][T11719] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2917.490769][T14262] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=14262 comm=syz-executor.0 [ 2918.557953][T14272] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=14272 comm=syz-executor.0 [ 2922.525043][ T8] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2922.674827][ T8] usb 1-1: device descriptor read/64, error -71 [ 2922.945227][ T8] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2923.095214][ T8] usb 1-1: device descriptor read/64, error -71 [ 2923.215684][ T8] usb usb1-port1: attempt power cycle [ 2923.624549][ T8] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2923.671261][ T8] usb 1-1: device descriptor read/8, error -71 [ 2923.974697][ T8] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2924.026776][ T8] usb 1-1: device descriptor read/8, error -71 [ 2924.165114][ T8] usb usb1-port1: unable to enumerate USB device [ 2932.991686][T14365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14365 comm=syz-executor.1 [ 2933.216746][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2942.095172][ T31] audit: type=1400 audit(2942.010:501): avc: denied { connect } for pid=14501 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2942.097753][ T31] audit: type=1400 audit(2942.020:502): avc: denied { shutdown } for pid=14501 comm="syz-executor.0" laddr=172.20.20.170 lport=9 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2942.101668][ T31] audit: type=1400 audit(2942.020:503): avc: denied { read } for pid=14501 comm="syz-executor.0" laddr=172.20.20.170 lport=9 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2946.949574][T14539] loop1: detected capacity change from 0 to 2048 [ 2947.033768][T14539] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 8192 [ 2947.040011][T14539] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2947.099877][ T31] audit: type=1400 audit(2947.020:504): avc: denied { map } for pid=14537 comm="syz-executor.1" path="/syzkaller-testdir3413469597/syzkaller.poYdIS/3531/file0/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 2947.102346][ T31] audit: type=1400 audit(2947.020:505): avc: denied { execute } for pid=14537 comm="syz-executor.1" path="/syzkaller-testdir3413469597/syzkaller.poYdIS/3531/file0/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 2947.173689][T30029] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2949.840659][T14567] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2576 sclass=netlink_xfrm_socket pid=14567 comm=syz-executor.0 [ 2951.445706][T14577] loop0: detected capacity change from 0 to 2048 [ 2951.513053][T14581] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2576 sclass=netlink_xfrm_socket pid=14581 comm=syz-executor.1 [ 2951.525121][T14577] EXT4-fs error (device loop0): ext4_orphan_get:1420: comm syz-executor.0: bad orphan inode 8192 [ 2951.529597][T14577] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2951.670673][T11719] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2954.625407][ T31] audit: type=1400 audit(2954.540:506): avc: denied { wake_alarm } for pid=14644 comm="syz-executor.0" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2955.532910][ T1061] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.623087][ T1061] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.696915][ T1061] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.781198][ T1061] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2955.996689][ T1061] dvmrp0 (unregistering): left allmulticast mode [ 2956.013788][ T1061] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2956.038084][ T1061] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2956.042760][ T1061] bond0 (unregistering): Released all slaves [ 2956.148488][ T1061] hsr_slave_0: left promiscuous mode [ 2956.150641][ T1061] hsr_slave_1: left promiscuous mode [ 2956.154735][ T1061] veth1_macvtap: left promiscuous mode [ 2956.154993][ T1061] veth0_macvtap: left promiscuous mode [ 2956.155205][ T1061] veth1_vlan: left promiscuous mode [ 2956.155370][ T1061] veth0_vlan: left promiscuous mode [ 2958.807632][T14669] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2958.817057][T14669] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2960.141116][T14669] hsr_slave_0: entered promiscuous mode [ 2960.147341][T14669] hsr_slave_1: entered promiscuous mode [ 2960.149675][T14669] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2960.150464][T14669] Cannot create hsr debugfs directory [ 2960.898683][T14669] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2960.917089][T14669] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2960.923379][T14669] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2960.939529][T14669] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2961.975784][T14669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2966.300482][T14669] veth0_vlan: entered promiscuous mode [ 2966.330026][T14669] veth1_vlan: entered promiscuous mode [ 2966.411110][T14669] veth0_macvtap: entered promiscuous mode [ 2966.429071][T14669] veth1_macvtap: entered promiscuous mode [ 2966.538372][T14669] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2966.538732][T14669] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2966.538928][T14669] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2966.539757][T14669] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2968.371923][T15138] i2c i2c-0: readbytes: invalid block length (255) [ 2968.909165][T15146] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15146 comm=syz-executor.0 [ 2974.733747][T15248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15248 comm=syz-executor.1 [ 2975.852889][T15276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15276 comm=syz-executor.0 [ 2976.308663][T15290] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15290 comm=syz-executor.0 [ 2977.264783][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::1]:20002. Sending cookies. [ 2978.212037][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::1]:20002. Sending cookies. [ 2978.883350][T15330] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15330 comm=syz-executor.0 [ 2982.720956][T15363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15363 comm=syz-executor.1 [ 2982.828182][T15365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15365 comm=syz-executor.1 [ 2983.622777][T15385] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15385 comm=syz-executor.1 [ 2983.805583][T15392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15392 comm=syz-executor.0 [ 2986.133841][ T31] audit: type=1800 audit(2986.050:507): pid=15445 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=699 res=0 errno=0 [ 2987.996277][ T31] audit: type=1800 audit(2987.920:508): pid=15483 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=695 res=0 errno=0 [ 2989.549042][T15510] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15510 comm=syz-executor.0 [ 2989.992225][T15520] serio: Serial port pts0 [ 2990.037163][T15523] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=263 sclass=netlink_audit_socket pid=15523 comm=syz-executor.1 [ 2995.517145][T15614] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15614 comm=syz-executor.1 [ 2998.376198][ T31] audit: type=1400 audit(2998.290:509): avc: denied { setattr } for pid=15670 comm="syz-executor.1" name="[io_uring]" dev="anon_inodefs" ino=127836 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3017.337281][T15890] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15890 comm=syz-executor.1 [ 3018.089940][T15898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=15898 comm=syz-executor.0 [ 3018.103803][T15898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=15898 comm=syz-executor.0 [ 3018.116979][T15898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15898 comm=syz-executor.0 [ 3018.603575][T15903] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15903 comm=syz-executor.0 [ 3020.194779][T15913] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=15913 comm=syz-executor.1 [ 3020.224915][T15913] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=15913 comm=syz-executor.1 [ 3020.247302][T15913] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15913 comm=syz-executor.1 [ 3021.903289][T14694] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3022.033475][T14694] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3022.131500][T14694] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3022.256761][T14694] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3023.210082][T14694] dvmrp0 (unregistering): left allmulticast mode [ 3023.257806][T14694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3023.295343][T14694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3023.366877][T14694] bond0 (unregistering): Released all slaves [ 3023.532019][T14694] hsr_slave_0: left promiscuous mode [ 3023.550617][T14694] hsr_slave_1: left promiscuous mode [ 3023.558058][T14694] veth1_macvtap: left promiscuous mode [ 3023.558491][T14694] veth0_macvtap: left promiscuous mode [ 3023.558900][T14694] veth0_vlan: left promiscuous mode [ 3030.233944][T15940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3030.306632][T15940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3030.952224][T16175] loop0: detected capacity change from 0 to 2048 [ 3030.953526][T16175] EXT4-fs: Ignoring removed nomblk_io_submit option [ 3030.965963][T16175] EXT4-fs: dax option not supported [ 3033.243802][T15940] hsr_slave_0: entered promiscuous mode [ 3033.248590][T15940] hsr_slave_1: entered promiscuous mode [ 3034.551920][T15940] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3034.587346][T15940] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3034.617564][T15940] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3034.667433][T15940] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3036.503062][T15940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3037.050506][T16368] loop0: detected capacity change from 0 to 2048 [ 3037.216224][T16368] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3037.265492][T16368] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 107: padding at end of block bitmap is not set [ 3037.358302][T14669] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3039.079960][T16391] loop0: detected capacity change from 0 to 2048 [ 3039.166911][T16391] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3039.396293][T16391] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 107: padding at end of block bitmap is not set [ 3039.499913][T14669] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3045.359225][T15940] veth0_vlan: entered promiscuous mode [ 3045.406087][T15940] veth1_vlan: entered promiscuous mode [ 3045.500507][T15940] veth0_macvtap: entered promiscuous mode [ 3045.513019][T15940] veth1_macvtap: entered promiscuous mode [ 3045.618555][T15940] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3045.619087][T15940] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3045.619446][T15940] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3045.619965][T15940] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3045.986126][ T31] audit: type=1400 audit(3045.900:510): avc: denied { listen } for pid=16485 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 3046.201074][T16494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16494 comm=syz-executor.0 [ 3046.863096][T16509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16509 comm=syz-executor.0 [ 3047.718991][T16525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16525 comm=syz-executor.0 [ 3048.151577][T16533] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16533 comm=syz-executor.0 [ 3048.780210][ T31] audit: type=1400 audit(3048.700:511): avc: denied { getopt } for pid=16543 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 3051.207560][T16606] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3052.680605][ T31] audit: type=1400 audit(3052.600:512): avc: denied { create } for pid=16626 comm="syz-executor.1" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=chr_file permissive=1 [ 3052.712198][ T31] audit: type=1400 audit(3052.630:513): avc: denied { rename } for pid=16626 comm="syz-executor.1" name="file1" dev="vda" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=chr_file permissive=1 [ 3052.804555][ T31] audit: type=1400 audit(3052.720:514): avc: denied { unlink } for pid=15940 comm="syz-executor.1" name="file1" dev="vda" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=chr_file permissive=1 [ 3054.270757][T16639] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3054.894491][T16650] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3055.595320][T16661] serio: Serial port pts0 [ 3060.445936][ T31] audit: type=1400 audit(3060.370:515): avc: denied { getopt } for pid=16697 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3060.729478][T16700] EXT4-fs warning (device vda): verify_group_input:166: Cannot read last block (268630) [ 3061.746844][T16711] EXT4-fs warning (device vda): verify_group_input:166: Cannot read last block (268630) [ 3062.072528][T16715] serio: Serial port pts0 [ 3066.978598][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3067.528890][T16765] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16765 comm=syz-executor.0 [ 3068.045468][T16777] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16777 comm=syz-executor.1 [ 3068.549433][T16791] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16791 comm=syz-executor.1 [ 3068.671568][ T31] audit: type=1804 audit(3068.590:516): pid=16795 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir576521495/syzkaller.d0OFck/40/file0" dev="vda" ino=699 res=1 errno=0 [ 3069.147896][ T31] audit: type=1804 audit(3069.070:517): pid=16808 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir576521495/syzkaller.d0OFck/43/file0" dev="vda" ino=688 res=1 errno=0 [ 3070.802489][T16836] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1550 sclass=netlink_tcpdiag_socket pid=16836 comm=syz-executor.1 [ 3083.903642][T17067] loop1: detected capacity change from 0 to 1024 [ 3083.907326][T17067] EXT4-fs: Ignoring removed orlov option [ 3083.909577][T17067] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3083.909900][T17067] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3083.914555][T17067] EXT4-fs (loop1): invalid journal inode [ 3083.915209][T17067] EXT4-fs (loop1): can't get journal size [ 3083.927883][T17067] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3083.951862][T15940] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3089.202178][T17118] input: syz0 as /devices/virtual/input/input25 [ 3096.971429][T17296] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17296 comm=syz-executor.0 [ 3097.183989][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3098.224757][T17329] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17329 comm=syz-executor.0 [ 3098.455420][T17336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17336 comm=syz-executor.1 [ 3098.459874][T17335] SELinux: Context /sbin/dhclient is not valid (left unmapped). [ 3098.463528][ T31] audit: type=1400 audit(3098.380:518): avc: denied { relabelto } for pid=17333 comm="syz-executor.0" name=2B235D2B0B25 dev="mqueue" ino=133276 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="/sbin/dhclient" [ 3098.470952][ T31] audit: type=1400 audit(3098.380:519): avc: denied { associate } for pid=17333 comm="syz-executor.0" name=2B235D2B0B25 dev="mqueue" ino=133276 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="/sbin/dhclient" [ 3099.161939][T14694] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3099.176959][ T31] audit: type=1400 audit(3099.100:520): avc: denied { append } for pid=2817 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3099.178422][ T31] audit: type=1400 audit(3099.100:521): avc: denied { open } for pid=2817 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3099.181794][ T31] audit: type=1400 audit(3099.100:522): avc: denied { getattr } for pid=2817 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3099.227355][T14694] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3099.293905][T14694] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3099.304570][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3099.359793][T14694] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3099.521669][T17369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17369 comm=syz-executor.0 [ 3099.707961][T14694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3099.715865][T14694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3099.722123][T14694] bond0 (unregistering): Released all slaves [ 3099.850706][T14694] hsr_slave_0: left promiscuous mode [ 3099.865458][T14694] hsr_slave_1: left promiscuous mode [ 3099.896870][T14694] veth1_macvtap: left promiscuous mode [ 3099.897560][T14694] veth0_macvtap: left promiscuous mode [ 3099.897998][T14694] veth1_vlan: left promiscuous mode [ 3099.898438][T14694] veth0_vlan: left promiscuous mode [ 3101.551399][ T31] audit: type=1400 audit(3101.470:523): avc: denied { create } for pid=17456 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3101.553442][ T31] audit: type=1400 audit(3101.470:524): avc: denied { write open } for pid=17456 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=284 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3101.565456][ T31] audit: type=1400 audit(3101.470:525): avc: denied { append } for pid=17456 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=284 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3101.566909][ T31] audit: type=1400 audit(3101.480:526): avc: denied { getattr } for pid=17456 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=3 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3101.718952][ T31] audit: type=1400 audit(3101.640:527): avc: denied { read } for pid=17468 comm="cmp" name="resolv.conf" dev="tmpfs" ino=3 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3101.929563][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3102.713781][T17350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3102.750713][T17350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3104.233550][T17350] hsr_slave_0: entered promiscuous mode [ 3104.236521][T17350] hsr_slave_1: entered promiscuous mode [ 3105.088420][T17350] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3105.100856][T17350] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3105.117990][T17350] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3105.134577][T17350] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3106.191541][T17777] loop0: detected capacity change from 0 to 512 [ 3106.229778][T17777] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 3106.231484][T17777] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 3106.233888][T17777] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3106.361092][T17350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3106.367257][T14669] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 3114.337153][T17350] veth0_vlan: entered promiscuous mode [ 3114.361232][T17350] veth1_vlan: entered promiscuous mode [ 3114.452692][T17350] veth0_macvtap: entered promiscuous mode [ 3114.470976][T17350] veth1_macvtap: entered promiscuous mode [ 3114.551509][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 3114.551588][ T31] audit: type=1400 audit(3114.470:529): avc: denied { mount } for pid=17880 comm="syz-executor.0" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 3114.632152][T17350] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3114.632796][T17350] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3114.633361][T17350] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3114.633830][T17350] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3123.866060][ T31] audit: type=1400 audit(3123.780:530): avc: denied { read } for pid=17995 comm="syz-executor.1" path="socket:[134310]" dev="sockfs" ino=134310 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 3132.149017][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3146.011608][T18288] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18288 comm=syz-executor.1 [ 3146.702259][T18298] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18298 comm=syz-executor.1 [ 3151.833240][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3152.190783][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3152.635449][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3153.346999][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3158.722341][T18566] loop0: detected capacity change from 0 to 1024 [ 3158.738978][T18566] EXT4-fs: Ignoring removed orlov option [ 3158.744889][T18566] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3158.745637][T18566] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3158.749353][T18566] EXT4-fs (loop0): invalid journal inode [ 3158.754567][T18566] EXT4-fs (loop0): can't get journal size [ 3158.781074][T18566] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3158.868112][T14669] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3159.815294][T18581] trusted_key: syz-executor.0 sent an empty control message without MSG_MORE. [ 3160.701696][T18595] loop0: detected capacity change from 0 to 1024 [ 3160.715478][T18595] EXT4-fs: Ignoring removed orlov option [ 3160.720612][T18595] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3160.721152][T18595] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3160.729154][T18595] EXT4-fs (loop0): invalid journal inode [ 3160.734983][T18595] EXT4-fs (loop0): can't get journal size [ 3160.749447][T18595] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3160.787293][T14669] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3170.544583][T10818] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 3170.724866][T10818] usb 2-1: Using ep0 maxpacket: 8 [ 3170.751579][T10818] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 3170.752295][T10818] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 3170.752835][T10818] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 3170.753627][T10818] usb 2-1: config 250 has no interface number 0 [ 3170.764864][T10818] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 3170.765559][T10818] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 3170.766008][T10818] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 12336, setting to 1024 [ 3170.766796][T10818] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024 [ 3170.767576][T10818] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 3170.768604][T10818] usb 2-1: config 250 interface 228 has no altsetting 0 [ 3170.781621][T10818] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 3170.782323][T10818] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 3170.782731][T10818] usb 2-1: Product: syz [ 3170.782997][T10818] usb 2-1: SerialNumber: syz [ 3170.815606][T10818] hub 2-1:250.228: bad descriptor, ignoring hub [ 3170.816039][T10818] hub 2-1:250.228: probe with driver hub failed with error -5 [ 3171.023878][T10818] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 13 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 3172.107682][T19140] usb 2-1: USB disconnect, device number 13 [ 3172.131493][T19140] usblp0: removed [ 3178.315343][T21264] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 3178.525235][T21264] usb 1-1: Using ep0 maxpacket: 8 [ 3178.606735][T21264] usb 1-1: config index 0 descriptor too short (expected 5924, got 36) [ 3178.607497][T21264] usb 1-1: config 250 has an invalid interface number: 228 but max is -1 [ 3178.607853][T21264] usb 1-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 3178.608189][T21264] usb 1-1: config 250 has no interface number 0 [ 3178.608517][T21264] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 3178.608926][T21264] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 3178.609296][T21264] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 12336, setting to 1024 [ 3178.609688][T21264] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024 [ 3178.610078][T21264] usb 1-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 3178.610525][T21264] usb 1-1: config 250 interface 228 has no altsetting 0 [ 3178.658950][T21264] usb 1-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 3178.659407][T21264] usb 1-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 3178.661406][T21264] usb 1-1: Product: syz [ 3178.661595][T21264] usb 1-1: SerialNumber: syz [ 3178.690038][T21264] hub 1-1:250.228: bad descriptor, ignoring hub [ 3178.690324][T21264] hub 1-1:250.228: probe with driver hub failed with error -5 [ 3178.896040][T21264] usblp 1-1:250.228: usblp0: USB Bidirectional printer dev 17 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 3179.276055][T21264] usb 1-1: USB disconnect, device number 17 [ 3179.281985][T21264] usblp0: removed [ 3182.536926][T18805] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=18805 comm=syz-executor.1 [ 3183.307854][T18809] loop1: detected capacity change from 0 to 2048 [ 3183.402612][T18809] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3183.428279][T18809] fs-verity: sha512 using implementation "sha512-neon" [ 3183.527299][T17350] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3185.478257][T18836] loop0: detected capacity change from 0 to 2048 [ 3185.537688][T18836] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3185.705276][T14669] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3187.452991][T18861] loop0: detected capacity change from 0 to 2048 [ 3187.512283][T18861] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3187.678128][T14669] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3192.387076][ T1061] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3192.455389][ T1061] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3192.516060][ T1061] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3192.565486][ T1061] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3192.855401][ T1061] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3192.861115][ T1061] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3192.879181][ T1061] bond0 (unregistering): Released all slaves [ 3192.974570][ T1061] hsr_slave_0: left promiscuous mode [ 3193.012559][ T1061] hsr_slave_1: left promiscuous mode [ 3193.024974][ T1061] veth1_macvtap: left promiscuous mode [ 3193.025498][ T1061] veth0_macvtap: left promiscuous mode [ 3193.025836][ T1061] veth1_vlan: left promiscuous mode [ 3193.026138][ T1061] veth0_vlan: left promiscuous mode [ 3195.936874][T18957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3195.942770][T18957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3197.033953][T18957] hsr_slave_0: entered promiscuous mode [ 3197.039965][T18957] hsr_slave_1: entered promiscuous mode [ 3197.892644][T18957] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3197.905619][T18957] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3197.911982][T18957] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3197.925695][T18957] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3198.963707][T18957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3203.018523][T18957] veth0_vlan: entered promiscuous mode [ 3203.040743][T18957] veth1_vlan: entered promiscuous mode [ 3203.108791][T18957] veth0_macvtap: entered promiscuous mode [ 3203.120587][T18957] veth1_macvtap: entered promiscuous mode [ 3203.238804][T18957] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3203.239117][T18957] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3203.239310][T18957] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3203.239519][T18957] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3236.823064][T19717] fuse: Bad value for 'fd' [ 3238.284998][T19728] fuse: Bad value for 'fd' [ 3254.278574][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3254.913560][T19906] serio: Serial port pts0 [ 3255.190438][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3255.554433][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3256.379485][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3257.605788][T19948] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=19948 comm=syz-executor.0 [ 3258.058702][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3258.773092][T19970] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=19970 comm=syz-executor.0 [ 3264.251385][T20045] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20045 comm=syz-executor.0 [ 3267.568136][ T31] audit: type=1804 audit(3267.490:531): pid=20073 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2513371477/syzkaller.F2wvet/937/cgroup.controllers" dev="vda" ino=700 res=1 errno=0 [ 3272.786176][T19144] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 3272.974767][T19144] usb 1-1: Using ep0 maxpacket: 8 [ 3273.007729][T19144] usb 1-1: config 0 has no interfaces? [ 3273.037809][T19144] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 3273.038553][T19144] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 3273.038927][T19144] usb 1-1: Product: syz [ 3273.039172][T19144] usb 1-1: SerialNumber: syz [ 3273.056115][T19144] usb 1-1: config 0 descriptor?? [ 3273.352815][T21264] usb 1-1: USB disconnect, device number 18 [ 3276.057975][T20218] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=20218 comm=syz-executor.0 [ 3279.374520][T21264] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 3279.574600][T21264] usb 1-1: Using ep0 maxpacket: 8 [ 3279.614570][T21264] usb 1-1: config 0 has no interfaces? [ 3279.672002][T21264] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 3279.672541][T21264] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 3279.672831][T21264] usb 1-1: Product: syz [ 3279.673053][T21264] usb 1-1: SerialNumber: syz [ 3279.683793][T21264] usb 1-1: config 0 descriptor?? [ 3279.998056][T21264] usb 1-1: USB disconnect, device number 19 [ 3282.234690][ T9713] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 3282.415073][ T9713] usb 1-1: Using ep0 maxpacket: 8 [ 3282.431154][ T9713] usb 1-1: config 0 has no interfaces? [ 3282.445726][ T9713] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 3282.446242][ T9713] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 3282.446606][ T9713] usb 1-1: Product: syz [ 3282.447279][ T9713] usb 1-1: SerialNumber: syz [ 3282.473948][ T9713] usb 1-1: config 0 descriptor?? [ 3282.749105][ T9713] usb 1-1: USB disconnect, device number 20 [ 3283.007578][T20337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20337 comm=syz-executor.1 [ 3283.433760][T20344] loop1: detected capacity change from 0 to 512 [ 3283.450878][T20344] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3283.451467][T20344] System zones: 1-12 [ 3283.461424][T20344] 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 [ 3283.465887][T20344] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3283.476594][T20344] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3283.480155][T20344] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3283.482850][T20344] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3283.490838][T20344] EXT4-fs (loop1): 1 orphan inode deleted [ 3283.492482][T20344] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3283.506989][T20344] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #2: block 2: comm syz-executor.1: lblock 0 mapped to illegal pblock 2 (length 1) [ 3283.510301][T20344] EXT4-fs warning (device loop1): dx_probe:822: inode #2: lblock 0: comm syz-executor.1: error -117 reading directory block [ 3283.523186][T20344] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #2: block 2: comm syz-executor.1: lblock 0 mapped to illegal pblock 2 (length 1) [ 3283.526441][T20344] EXT4-fs warning (device loop1): dx_probe:822: inode #2: lblock 0: comm syz-executor.1: error -117 reading directory block [ 3283.583816][T18957] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3283.758298][ T31] audit: type=1400 audit(3283.680:532): avc: denied { setattr } for pid=20349 comm="syz-executor.1" name="vsock" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:root_t:s0" [ 3284.115572][T20358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20358 comm=syz-executor.1 [ 3284.527821][T20368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20368 comm=syz-executor.0 [ 3284.935796][T20380] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20380 comm=syz-executor.0 [ 3285.046225][T20383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1546 sclass=netlink_route_socket pid=20383 comm=syz-executor.1 [ 3290.306439][T14694] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3291.258194][T14694] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3291.362052][T14694] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3291.588128][T14694] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3292.123665][T14694] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3292.147245][T14694] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3292.200010][T14694] bond0 (unregistering): Released all slaves [ 3292.427562][T14694] hsr_slave_0: left promiscuous mode [ 3292.456518][T14694] hsr_slave_1: left promiscuous mode [ 3292.476488][T14694] veth1_macvtap: left promiscuous mode [ 3292.477292][T14694] veth0_macvtap: left promiscuous mode [ 3292.477763][T14694] veth1_vlan: left promiscuous mode [ 3292.478136][T14694] veth0_vlan: left promiscuous mode [ 3297.467194][T20473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3297.491850][T20473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3300.469173][T20473] hsr_slave_0: entered promiscuous mode [ 3300.488600][T20473] hsr_slave_1: entered promiscuous mode [ 3300.494916][T20473] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3300.495434][T20473] Cannot create hsr debugfs directory [ 3301.533201][T20473] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3301.556909][T20473] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3301.573329][T20473] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3301.587320][T20473] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3302.768616][T20473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3306.438062][T20933] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20933 comm=syz-executor.1 [ 3307.871382][T20963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20963 comm=syz-executor.1 [ 3308.366504][T20974] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=20974 comm=syz-executor.1 [ 3308.467964][T20473] veth0_vlan: entered promiscuous mode [ 3308.511392][T20473] veth1_vlan: entered promiscuous mode [ 3308.606396][T20473] veth0_macvtap: entered promiscuous mode [ 3308.616182][T20473] veth1_macvtap: entered promiscuous mode [ 3308.657186][T20473] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3308.657498][T20473] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3308.657762][T20473] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3308.658224][T20473] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3308.926107][T20982] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20982 comm=syz-executor.1 [ 3310.542446][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3312.097113][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3312.570154][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3313.042850][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3313.564551][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3319.343794][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3333.838394][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3335.787739][ T31] audit: type=1800 audit(3335.710:533): pid=21392 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=699 res=0 errno=0 [ 3338.363183][T21425] loop1: detected capacity change from 0 to 512 [ 3338.373807][T21425] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3338.374818][T21425] System zones: 1-12 [ 3338.377896][T21425] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3338.379008][T21425] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3338.380575][T21425] 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 [ 3338.381744][T21425] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3338.382643][T21425] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3338.390064][T21425] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3338.392443][T21425] EXT4-fs (loop1): 1 truncate cleaned up [ 3338.401567][T21425] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3338.409331][T21425] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3338.450684][T18957] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3339.496781][T21448] serio: Serial port pts0 [ 3340.267974][T21458] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21458 comm=syz-executor.0 [ 3341.565447][T21473] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21473 comm=syz-executor.1 [ 3342.609981][T21487] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21487 comm=syz-executor.0 [ 3343.315396][T21500] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21500 comm=syz-executor.0 [ 3343.961466][T21513] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21513 comm=syz-executor.0 [ 3346.161212][T21531] loop0: detected capacity change from 0 to 512 [ 3346.206729][T21531] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3346.208804][T21531] System zones: 1-12 [ 3346.223360][T21531] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 3346.228198][T21531] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 3346.238716][T21531] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 3346.256941][T21531] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3346.259582][T21531] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 3346.263309][T21531] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 3346.273166][T21531] EXT4-fs (loop0): 1 truncate cleaned up [ 3346.278419][T21531] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3346.284798][T21531] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 3346.358091][T20473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3347.362639][T21542] loop1: detected capacity change from 0 to 1024 [ 3347.368995][T21542] EXT4-fs: Ignoring removed nobh option [ 3347.369421][T21542] EXT4-fs: Ignoring removed bh option [ 3347.369929][T21542] EXT4-fs: Ignoring removed oldalloc option [ 3347.370259][T21542] EXT4-fs: acl option not supported [ 3347.461607][T21542] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3347.539287][ T31] audit: type=1804 audit(3347.440:534): pid=21542 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1809995557/syzkaller.n7FK8b/412/file1/file1" dev="loop1" ino=15 res=1 errno=0 [ 3347.766007][T18957] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3351.111453][T21572] loop0: detected capacity change from 0 to 1024 [ 3351.113757][T21572] EXT4-fs: Ignoring removed nobh option [ 3351.114051][T21572] EXT4-fs: Ignoring removed bh option [ 3351.121276][T21572] EXT4-fs: Ignoring removed oldalloc option [ 3351.121497][T21572] EXT4-fs: acl option not supported [ 3351.154879][T21572] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3351.173210][ T31] audit: type=1804 audit(3351.090:535): pid=21572 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3342225250/syzkaller.JU3wwh/111/file1/file1" dev="loop0" ino=15 res=1 errno=0 [ 3351.232562][T20473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3351.992507][T21590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21590 comm=syz-executor.0 [ 3353.266811][T21607] loop0: detected capacity change from 0 to 1024 [ 3353.270562][T21607] EXT4-fs: Ignoring removed nobh option [ 3353.271394][T21607] EXT4-fs: Ignoring removed bh option [ 3353.271660][T21607] EXT4-fs: Ignoring removed oldalloc option [ 3353.272488][T21607] EXT4-fs: acl option not supported [ 3353.306067][T21607] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3353.354904][ T31] audit: type=1804 audit(3353.270:536): pid=21607 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3342225250/syzkaller.JU3wwh/125/file1/file1" dev="loop0" ino=15 res=1 errno=0 [ 3353.422915][T20473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3356.718353][T21674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21674 comm=syz-executor.1 [ 3357.629391][ T31] audit: type=1400 audit(3357.550:537): avc: denied { remount } for pid=21688 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 3357.656938][ T31] audit: type=1400 audit(3357.570:538): avc: denied { unmount } for pid=20473 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 3366.801315][T21768] sctp: [Deprecated]: syz-executor.1 (pid 21768) Use of int in max_burst socket option. [ 3366.801315][T21768] Use struct sctp_assoc_value instead [ 3369.682055][ T31] audit: type=1400 audit(3369.600:539): avc: denied { bind } for pid=21809 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 3370.877475][T14629] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3370.969884][T14629] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3371.039492][T14629] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3371.099094][T14629] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3371.290094][T14629] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3371.293971][T14629] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3371.304844][T14629] bond0 (unregistering): Released all slaves [ 3371.391400][T14629] hsr_slave_0: left promiscuous mode [ 3371.406503][T14629] hsr_slave_1: left promiscuous mode [ 3371.412444][T14629] veth1_macvtap: left promiscuous mode [ 3371.412707][T14629] veth0_macvtap: left promiscuous mode [ 3371.413197][T14629] veth1_vlan: left promiscuous mode [ 3371.413500][T14629] veth0_vlan: left promiscuous mode [ 3373.891955][T21848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3373.902043][T21848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3375.486390][T21848] hsr_slave_0: entered promiscuous mode [ 3375.493464][T21848] hsr_slave_1: entered promiscuous mode [ 3376.428461][T21848] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3376.447073][T21848] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3376.455858][T21848] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3376.471233][T21848] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3377.011655][T21848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3379.129560][T22341] SELinux: Context syz0 is not valid (left unmapped). [ 3381.534708][T22382] serio: Serial port pts0 [ 3382.417423][T21848] veth0_vlan: entered promiscuous mode [ 3382.459272][T21848] veth1_vlan: entered promiscuous mode [ 3382.645300][T21848] veth0_macvtap: entered promiscuous mode [ 3382.667877][T21848] veth1_macvtap: entered promiscuous mode [ 3383.016974][T21848] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3383.017532][T21848] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3383.017970][T21848] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3383.018872][T21848] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3384.332594][T22405] loop1: detected capacity change from 0 to 128 [ 3384.373428][T22405] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3384.406766][T22405] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3384.420257][T22405] 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. [ 3384.421578][T22405] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3384.463326][T21848] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3387.639266][T22452] serio: Serial port pts0 [ 3389.273139][T22460] loop1: detected capacity change from 0 to 128 [ 3389.288197][T22460] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3389.299769][T22460] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3389.311833][T22460] 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. [ 3389.313814][T22460] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3389.381881][T21848] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3389.612163][T22467] loop1: detected capacity change from 0 to 1024 [ 3389.614873][T22467] EXT4-fs: Ignoring removed orlov option [ 3389.617998][T22467] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3389.619026][T22467] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3389.619277][T22467] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3389.620698][T22467] EXT4-fs (loop1): invalid journal inode [ 3389.621013][T22467] EXT4-fs (loop1): can't get journal size [ 3389.626773][T22467] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3389.656690][T21848] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3390.042239][T22478] loop1: detected capacity change from 0 to 128 [ 3390.050654][T22478] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3390.057423][T22478] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3390.067468][T22478] 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. [ 3390.068164][T22478] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3390.098231][T21848] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3390.412436][T22492] loop0: detected capacity change from 0 to 1024 [ 3390.419245][T22492] EXT4-fs: Ignoring removed orlov option [ 3390.426203][T22492] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3390.428521][T22492] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3390.429061][T22492] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3390.439662][T22492] EXT4-fs (loop0): invalid journal inode [ 3390.442934][T22492] EXT4-fs (loop0): can't get journal size [ 3390.455199][T22492] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3390.492180][T20473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3390.702902][T22500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pid=22500 comm=syz-executor.1 [ 3390.713956][T22484] llcp: llcp_sock_recvmsg: Recv datagram failed state 3 -6 0 [ 3390.846894][T22506] loop1: detected capacity change from 0 to 128 [ 3390.853741][T22506] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3390.868091][T22506] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3390.886673][T22506] 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. [ 3390.887410][T22506] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3390.951703][T21848] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3391.580266][T22522] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=22522 comm=syz-executor.1 [ 3394.187107][T22555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pid=22555 comm=syz-executor.0 [ 3394.200261][T22549] llcp: llcp_sock_recvmsg: Recv datagram failed state 3 -6 0 [ 3397.365858][ T31] audit: type=1800 audit(3397.290:540): pid=22587 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=700 res=0 errno=0 [ 3398.402879][ T31] audit: type=1800 audit(3398.320:541): pid=22613 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=692 res=0 errno=0 [ 3399.721260][T22658] serio: Serial port pts0 [ 3400.405506][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3405.651792][T22741] serio: Serial port pts0 [ 3406.795747][T20518] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3406.856532][T20518] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3406.930371][T20518] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3406.977889][T20518] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3407.188053][T20518] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3407.193861][T20518] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3407.210901][T20518] bond0 (unregistering): Released all slaves [ 3407.306569][T20518] hsr_slave_0: left promiscuous mode [ 3407.311093][T20518] hsr_slave_1: left promiscuous mode [ 3407.326231][T20518] veth1_macvtap: left promiscuous mode [ 3407.326672][T20518] veth0_macvtap: left promiscuous mode [ 3407.327058][T20518] veth1_vlan: left promiscuous mode [ 3407.327505][T20518] veth0_vlan: left promiscuous mode [ 3409.237799][T22770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3409.244942][T22770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3410.130072][T22770] hsr_slave_0: entered promiscuous mode [ 3410.132627][T22770] hsr_slave_1: entered promiscuous mode [ 3410.927332][T22770] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3410.938548][T22770] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3410.951151][T22770] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3410.961198][T22770] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3411.732571][T23134] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23134 comm=syz-executor.0 [ 3412.213555][T22770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3416.428131][T22770] veth0_vlan: entered promiscuous mode [ 3416.450968][T22770] veth1_vlan: entered promiscuous mode [ 3416.509261][T22770] veth0_macvtap: entered promiscuous mode [ 3416.518044][T22770] veth1_macvtap: entered promiscuous mode [ 3416.602742][T22770] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3416.603367][T22770] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3416.603832][T22770] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3416.609167][T22770] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3417.273062][T23275] loop1: detected capacity change from 0 to 512 [ 3417.320039][T23275] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3417.348271][T23275] EXT4-fs error (device loop1): ext4_lookup:1854: inode #15: comm syz-executor.1: iget: bad extended attribute block 1313 [ 3417.358734][T23275] EXT4-fs error (device loop1): ext4_lookup:1854: inode #15: comm syz-executor.1: iget: bad extended attribute block 1313 [ 3417.391430][T23275] EXT4-fs error (device loop1): ext4_readdir:258: inode #12: block 32: comm syz-executor.1: path /syzkaller-testdir1284673519/syzkaller.tgPFTD/1/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 3419.168638][T23312] input: syz0 as /devices/virtual/input/input29 [ 3419.689644][T22770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3420.261245][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3429.306990][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3447.399678][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3464.170156][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3489.560714][T23569] loop0: detected capacity change from 0 to 1024 [ 3489.569134][T23569] EXT4-fs: Ignoring removed orlov option [ 3489.575193][T23569] EXT4-fs (loop0): Test dummy encryption mode enabled [ 3489.577356][T23569] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3489.577842][T23569] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3489.585010][T23569] EXT4-fs (loop0): invalid journal inode [ 3489.585562][T23569] EXT4-fs (loop0): can't get journal size [ 3489.610785][T23569] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3489.692285][T20473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3529.683492][T23709] loop1: detected capacity change from 0 to 512 [ 3529.701500][T23709] EXT4-fs: Ignoring removed mblk_io_submit option [ 3529.709568][T23709] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 3529.738222][T23709] EXT4-fs (loop1): 1 truncate cleaned up [ 3529.740074][T23709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3529.767103][ T31] audit: type=1400 audit(3529.690:542): avc: denied { quotaon } for pid=23707 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 [ 3529.812318][T22770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3530.365377][T23727] loop1: detected capacity change from 0 to 512 [ 3530.370355][T23727] EXT4-fs: Ignoring removed mblk_io_submit option [ 3530.378891][T23727] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 3530.409464][T23727] EXT4-fs (loop1): 1 truncate cleaned up [ 3530.411610][T23727] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3530.465905][T22770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3531.498512][T23760] loop0: detected capacity change from 0 to 512 [ 3531.501211][T23760] EXT4-fs: Ignoring removed mblk_io_submit option [ 3531.502997][T23760] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 3531.528901][T23760] EXT4-fs (loop0): 1 truncate cleaned up [ 3531.530870][T23760] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3531.606049][T20473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3537.062217][T23829] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=23829 comm=syz-executor.0 [ 3539.722089][T23848] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=23848 comm=syz-executor.1 [ 3541.147774][T23855] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23855 comm=syz-executor.0 [ 3541.753202][T23867] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=23867 comm=syz-executor.0 [ 3546.978591][ T31] audit: type=1326 audit(3546.900:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23888 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=20 compat=0 ip=0x4dccc code=0x0 [ 3550.299003][ T31] audit: type=1400 audit(3550.220:544): avc: denied { setattr } for pid=23907 comm="syz-executor.1" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 3551.385287][T23931] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=23931 comm=syz-executor.0 [ 3557.320179][T23979] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=256 sclass=netlink_tcpdiag_socket pid=23979 comm=syz-executor.0 [ 3568.720879][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3570.749250][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3581.536183][T14629] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3581.576958][T14629] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3581.638615][T14629] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3581.707765][T14629] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3582.001514][T14629] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3582.011407][T14629] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3582.015818][T14629] bond0 (unregistering): Released all slaves [ 3582.128405][T14629] hsr_slave_0: left promiscuous mode [ 3582.136798][T14629] hsr_slave_1: left promiscuous mode [ 3582.156368][T14629] veth1_macvtap: left promiscuous mode [ 3582.156913][T14629] veth0_macvtap: left promiscuous mode [ 3582.158725][T14629] veth1_vlan: left promiscuous mode [ 3582.159131][T14629] veth0_vlan: left promiscuous mode [ 3584.817094][T24325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3584.823895][T24325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3586.055646][T24325] hsr_slave_0: entered promiscuous mode [ 3586.058471][T24325] hsr_slave_1: entered promiscuous mode [ 3586.060297][T24325] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3586.061198][T24325] Cannot create hsr debugfs directory [ 3586.852135][T24325] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3586.871565][T24325] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3586.895769][T24325] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3586.911215][T24325] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3588.263586][T24325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3593.328468][T24325] veth0_vlan: entered promiscuous mode [ 3593.390388][T24325] veth1_vlan: entered promiscuous mode [ 3593.506509][T24325] veth0_macvtap: entered promiscuous mode [ 3593.521956][T24325] veth1_macvtap: entered promiscuous mode [ 3593.619664][T24325] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3593.620275][T24325] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3593.620662][T24325] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3593.621219][T24325] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3593.938849][T24839] sctp: [Deprecated]: syz-executor.0 (pid 24839) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3593.938849][T24839] Use struct sctp_sack_info instead [ 3597.593433][T24880] sctp: [Deprecated]: syz-executor.0 (pid 24880) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3597.593433][T24880] Use struct sctp_sack_info instead [ 3597.803100][ T31] audit: type=1400 audit(3597.720:545): avc: denied { name_bind } for pid=24883 comm="syz-executor.0" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 3600.235547][ T31] audit: type=1400 audit(3600.160:546): avc: denied { connect } for pid=24910 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 3613.708223][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3614.349106][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3621.420093][T25094] input: syz0 as /devices/virtual/input/input30 [ 3641.199002][T14629] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3641.285047][T14629] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3641.371237][T14629] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3641.427188][T14629] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3641.742694][T14629] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3641.760587][T14629] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3641.772545][T14629] bond0 (unregistering): Released all slaves [ 3641.885213][T14629] hsr_slave_0: left promiscuous mode [ 3641.896945][T14629] hsr_slave_1: left promiscuous mode [ 3641.910462][T14629] veth1_macvtap: left promiscuous mode [ 3641.912529][T14629] veth0_macvtap: left promiscuous mode [ 3641.912945][T14629] veth1_vlan: left promiscuous mode [ 3641.913276][T14629] veth0_vlan: left promiscuous mode [ 3644.235815][T25290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3644.241338][T25290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3645.781129][T25290] hsr_slave_0: entered promiscuous mode [ 3645.788763][T25290] hsr_slave_1: entered promiscuous mode [ 3645.796373][T25290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3645.797066][T25290] Cannot create hsr debugfs directory [ 3646.637119][T25290] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3646.642840][T25290] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3646.649378][T25290] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3646.661337][T25290] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3647.608457][T25290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3652.129800][T25290] veth0_vlan: entered promiscuous mode [ 3652.165084][T25290] veth1_vlan: entered promiscuous mode [ 3652.258144][T25290] veth0_macvtap: entered promiscuous mode [ 3652.280874][T25290] veth1_macvtap: entered promiscuous mode [ 3652.401914][T25290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3652.402425][T25290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3652.402835][T25290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3652.403439][T25290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3668.375018][T25795] loop1: detected capacity change from 0 to 128 [ 3668.385548][T25795] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3668.410407][T25795] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3668.425165][T25795] 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. [ 3668.425801][T25795] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3668.523732][T22770] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3669.795578][T25817] loop1: detected capacity change from 0 to 128 [ 3669.812300][T25817] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3669.827713][T25817] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3669.839433][T25817] 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. [ 3669.840724][T25817] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3669.909019][T22770] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3671.410886][T25857] loop1: detected capacity change from 0 to 128 [ 3671.438746][T25857] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3671.449320][T25857] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3671.456407][T25857] 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. [ 3671.457338][T25857] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3671.489658][T22770] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3672.293407][T25885] serio: Serial port pts0 [ 3676.972015][ T31] audit: type=1400 audit(3676.890:547): avc: denied { lock } for pid=25966 comm="syz-executor.0" path="socket:[154298]" dev="sockfs" ino=154298 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 3677.200800][T25970] serio: Serial port pts1 [ 3682.902458][T26049] serio: Serial port pts0 [ 3684.019991][T26062] serio: Serial port pts1 [ 3689.904841][T26084] serio: Serial port pts0 [ 3706.809671][T26203] sctp: [Deprecated]: syz-executor.1 (pid 26203) Use of int in max_burst socket option. [ 3706.809671][T26203] Use struct sctp_assoc_value instead [ 3707.771260][T26217] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26217 comm=syz-executor.1 [ 3708.517828][T26231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1017 sclass=netlink_route_socket pid=26231 comm=syz-executor.1 [ 3708.802544][T26239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26239 comm=syz-executor.1 [ 3713.100321][T26306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1540 sclass=netlink_route_socket pid=26306 comm=syz-executor.1 [ 3716.657831][T26349] loop1: detected capacity change from 0 to 512 [ 3716.780213][T26349] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3716.817760][T26349] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz-executor.1: corrupted inode contents [ 3716.834496][T26349] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #2: comm syz-executor.1: mark_inode_dirty error [ 3716.845920][T26349] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz-executor.1: corrupted inode contents [ 3716.851646][T26349] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #2: comm syz-executor.1: mark_inode_dirty error [ 3717.000847][T22770] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3718.021226][T26374] sctp: [Deprecated]: syz-executor.0 (pid 26374) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3718.021226][T26374] Use struct sctp_sack_info instead [ 3718.788204][T26384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26384 comm=syz-executor.1 [ 3722.208906][T26428] ------------[ cut here ]------------ [ 3722.209705][T26428] WARNING: CPU: 0 PID: 26428 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 3722.210565][T26428] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 3722.211005][T26428] Modules linked in: [ 3722.213489][T26428] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 3722.215143][T26428] CPU: 0 PID: 26428 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller #0 [ 3722.215855][T26428] Hardware name: ARM-Versatile Express [ 3722.216802][T26428] Call trace: [ 3722.217322][T26428] [<818d4178>] (dump_backtrace) from [<818d4274>] (show_stack+0x18/0x1c) [ 3722.218545][T26428] r7:00000000 r6:82622d44 r5:00000000 r4:81fe12b8 [ 3722.218985][T26428] [<818d425c>] (show_stack) from [<818f189c>] (dump_stack_lvl+0x54/0x7c) [ 3722.219882][T26428] [<818f1848>] (dump_stack_lvl) from [<818f18dc>] (dump_stack+0x18/0x1c) [ 3722.220480][T26428] r5:00000000 r4:8285fd18 [ 3722.220748][T26428] [<818f18c4>] (dump_stack) from [<818d4d1c>] (panic+0x120/0x358) [ 3722.221129][T26428] [<818d4bfc>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 3722.221524][T26428] r3:8260c5c4 r2:00000001 r1:81fc9f28 r0:81fd1b78 [ 3722.221779][T26428] r7:8080f2d4 [ 3722.222175][T26428] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 3722.222507][T26428] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 3722.222829][T26428] r8:00000009 r7:8202edf4 r6:eb061db4 r5:838ec800 r4:00000000 [ 3722.222986][T26428] [<802440c8>] (warn_slowpath_fmt) from [<8080f2d4>] (__fortify_report+0x6c/0x74) [ 3722.223353][T26428] r10:8271c088 r9:00000003 r8:eb061ec3 r7:83ded800 r6:20000080 r5:83746478 [ 3722.223792][T26428] r4:82e27000 [ 3722.224055][T26428] [<8080f268>] (__fortify_report) from [<818de560>] (__fortify_panic+0x10/0x14) [ 3722.224633][T26428] [<818de550>] (__fortify_panic) from [<8062ac58>] (ext4_fileattr_get+0x0/0x78) [ 3722.225340][T26428] [<80628b44>] (__ext4_ioctl) from [<8062b354>] (ext4_ioctl+0x10/0x14) [ 3722.225726][T26428] r10:838ec800 r9:00000003 r8:84ce5a80 r7:20000080 r6:84ce5a81 r5:00000000 [ 3722.226482][T26428] r4:81009431 [ 3722.226689][T26428] [<8062b344>] (ext4_ioctl) from [<8051a69c>] (sys_ioctl+0x134/0xda4) [ 3722.227169][T26428] [<8051a568>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 3722.227649][T26428] Exception stack(0xeb061fa8 to 0xeb061ff0) [ 3722.228200][T26428] 1fa0: 00000000 00000000 00000003 81009431 20000080 00000000 [ 3722.228916][T26428] 1fc0: 00000000 00000000 001542d0 00000036 7edce32e 7edce32f 003d0f00 76baf0fc [ 3722.229314][T26428] 1fe0: 76baef08 76baeef8 00016ea8 00051620 [ 3722.229650][T26428] r10:00000036 r9:838ec800 r8:8020029c r7:00000036 r6:001542d0 r5:00000000 [ 3722.230247][T26428] r4:00000000 [ 3722.233512][T26428] Rebooting in 86400 seconds.. VM DIAGNOSIS: 16:44:39 Registers: info registers vcpu 0 CPU#0 R00=8408c040 R01=00000063 R02=eafbd000 R03=00000000 R04=828622c5 R05=8408c040 R06=809b14e0 R07=828622e8 R08=82862298 R09=00000051 R10=60000093 R11=eb061b84 R12=00000002 R13=eb061b78 R14=827531c0 R15=809b1538 PSR=80000093 N--- 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 info registers vcpu 1 CPU#1 R00=00000008 R01=00000008 R02=df807000 R03=00010003 R04=00000001 R05=8260cdd0 R06=81a0293c R07=82c92b18 R08=20000193 R09=8260ca7c R10=82e34484 R11=df805d64 R12=00000001 R13=df805d40 R14=808c31ac R15=808c31cc PSR=20000193 --C- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=41a905f3 s05=3d28a96d d02=3d28a96d41a905f3 s06=00000000 s07=00000000 d03=0000000000000000 s08=aa86de10 s09=40d59512 d04=40d59512aa86de10 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=b38914b4 s21=b20e0497 d10=b20e0497b38914b4 s22=7229627e s23=00000000 d11=000000007229627e 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