last executing test programs: 2.041240751s ago: executing program 0: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000780)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=@bridge_setlink={0xe4, 0x13, 0xa29, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x3}, @IFLA_GSO_MAX_SEGS={0x8}, @IFLA_AF_SPEC={0xb8, 0x1a, 0x0, 0x1, [@AF_INET6={0x20, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET6={0x40, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}, @AF_BRIDGE={0x4}, @AF_INET6={0x50, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}, @IFLA_INET6_TOKEN={0x14, 0x7, @loopback}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1}]}]}]}, 0xe4}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000640), r1) sendmsg$nl_generic(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x0, 0x701, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0xbf22}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000001c0)={0x4000}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001200)=ANY=[@ANYBLOB="dc0000001e7a620a000400000000000000020000c70032000115f9b158ff052bb707c9351ace3f524a8973d1b8bbd09e972cf4642c57a1d79fd15644925376124983201eb7c82bfc0444d3bfd4079ff226b54c86d98ec2fd6b8f97ecca2def8efca10d139b914742df7183ec41220d85946c673efeddefe88e94e402f7e7596671f60d5231fb183e72ea4466df81b3b4c77fba3cfbff4d93d8f6787f16bdcafe43893fe59a756322f4fa746b028251295ed4348d96b6019629bda93a6dba736e27dba14fcf5290e706b7af2c5fcf4999caa3495d616d3504a288da00"], 0xdc}, 0x1, 0x0, 0x0, 0x40804}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r3, &(0x7f00000000c0), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000005c0)={r3, &(0x7f0000000400)='P', 0x0}, 0x20) r4 = bpf$ITER_CREATE(0xb, 0x0, 0x0) write$cgroup_int(r4, &(0x7f00000001c0)=0x6, 0xfffffdef) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r4}, &(0x7f00000008c0), 0x0}, 0x20) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r4, &(0x7f0000000700)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r5, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x882}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000dc0)='/', &(0x7f0000000e00)=@udp6=r2}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r7 = dup(r6) sendmsg$BATADV_CMD_GET_VLAN(r7, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x8042) getpeername$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x3c8, {}, [@IFLA_MASTER={0x8, 0xa, r8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @local}]}}}]}, 0x50}, 0x1, 0x4c00000000000000}, 0x0) 1.648113555s ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat2(0xffffffffffffff9c, &(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x149842}, 0x18) dup2(r0, r1) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 1.205732824s ago: executing program 1: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000340)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 1.198370345s ago: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/nf_conntrack_irc', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)={0x14}, 0x14}}, 0x0) 1.067395296s ago: executing program 1: pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) close(r0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) 1.02922254s ago: executing program 0: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab07, r0) 832.335047ms ago: executing program 1: r0 = openat$sequencer(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r2, 0xc05064a7, 0x0) 605.339107ms ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat2(0xffffffffffffff9c, &(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x149842}, 0x18) dup2(r0, r1) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 488.184967ms ago: executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x5452, &(0x7f0000000080)) 273.561356ms ago: executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000780), 0x2a202, 0x0) write$P9_RMKNOD(r0, 0x0, 0x0) 100.609571ms ago: executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) close(r0) open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000380)) 0s ago: executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup(r0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, 0x0) kernel console output (not intermixed with test programs): ecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11537 comm=syz-executor.1 [ 2974.464050][T11547] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11547 comm=syz-executor.1 [ 2977.696821][ T31] audit: type=1800 audit(2977.620:515): pid=11599 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 [ 2977.702652][ T31] audit: type=1804 audit(2977.630:516): pid=11599 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4289424971/syzkaller.jbdeBX/163/file1" dev="vda" ino=698 res=1 errno=0 [ 2977.719510][ T31] audit: type=1804 audit(2977.640:517): pid=11599 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4289424971/syzkaller.jbdeBX/163/file1" dev="vda" ino=698 res=1 errno=0 [ 2978.235558][ T31] audit: type=1804 audit(2978.160:518): pid=11600 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4289424971/syzkaller.jbdeBX/163/file1" dev="vda" ino=698 res=1 errno=0 [ 2978.252203][ T31] audit: type=1400 audit(2978.180:519): avc: denied { watch_reads } for pid=11598 comm="syz-executor.0" path="/syzkaller-testdir4289424971/syzkaller.jbdeBX/163" dev="vda" ino=689 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 2979.112579][ T31] audit: type=1800 audit(2979.030:520): pid=11610 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 [ 2979.134286][ T31] audit: type=1804 audit(2979.060:521): pid=11610 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4289424971/syzkaller.jbdeBX/168/file1" dev="vda" ino=698 res=1 errno=0 [ 2979.140819][ T31] audit: type=1804 audit(2979.060:522): pid=11610 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4289424971/syzkaller.jbdeBX/168/file1" dev="vda" ino=698 res=1 errno=0 [ 2979.662125][ T31] audit: type=1804 audit(2979.590:523): pid=11612 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4289424971/syzkaller.jbdeBX/168/file1" dev="vda" ino=698 res=1 errno=0 [ 2991.012086][T10723] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 2991.014073][T10723] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 2991.018720][T10723] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 2991.754669][T10723] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 2991.756205][T10723] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 2991.757444][T10723] fscrypt: key with description 'fscrypt:0000111122223333' has invalid payload [ 2992.785507][T11724] loop0: detected capacity change from 0 to 8 [ 2993.022483][T11728] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11728 comm=syz-executor.1 [ 2993.431139][ T31] audit: type=1400 audit(2993.360:524): avc: denied { accept } for pid=11733 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 2996.886676][ T1200] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2996.951471][ T1200] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2997.031235][ T1200] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2997.146955][ T1200] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2997.568397][ T1200] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2997.587387][ T1200] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2997.596187][ T1200] bond0 (unregistering): Released all slaves [ 2997.730340][ T1200] hsr_slave_0: left promiscuous mode [ 2997.735146][ T1200] hsr_slave_1: left promiscuous mode [ 2997.742677][ T1200] veth1_macvtap: left promiscuous mode [ 2997.743171][ T1200] veth0_macvtap: left promiscuous mode [ 2997.755504][ T1200] veth1_vlan: left promiscuous mode [ 2997.756073][ T1200] veth0_vlan: left promiscuous mode [ 2999.570849][T11762] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2999.576712][T11762] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3000.210271][T12001] loop1: detected capacity change from 0 to 512 [ 3000.232577][T12001] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 3000.234394][T12001] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 3000.237339][T12001] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3000.286155][T10723] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3000.605882][T11762] hsr_slave_0: entered promiscuous mode [ 3000.622279][T11762] hsr_slave_1: entered promiscuous mode [ 3001.438343][T11762] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3001.453625][T11762] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3001.464149][T11762] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3001.476399][T11762] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3002.471770][T11762] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3003.365323][T12178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=12178 comm=syz-executor.1 [ 3005.856231][T11762] veth0_vlan: entered promiscuous mode [ 3005.875668][T11762] veth1_vlan: entered promiscuous mode [ 3005.943993][T11762] veth0_macvtap: entered promiscuous mode [ 3005.955218][T11762] veth1_macvtap: entered promiscuous mode [ 3006.021505][T11762] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3006.022082][T11762] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3006.022808][T11762] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3006.023159][T11762] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3006.378708][T12219] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12219 comm=syz-executor.0 [ 3010.514135][ T31] audit: type=1800 audit(3010.440:525): pid=12337 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 [ 3010.919910][ T31] audit: type=1800 audit(3010.840:526): pid=12350 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=699 res=0 errno=0 [ 3012.238646][ T31] audit: type=1800 audit(3012.160:527): pid=12372 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 [ 3014.440554][T12414] random: crng reseeded on system resumption [ 3014.945569][T12429] random: crng reseeded on system resumption [ 3016.972143][T12475] random: crng reseeded on system resumption [ 3017.974550][ T31] audit: type=1400 audit(3017.900:528): avc: denied { bind } for pid=12494 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 3017.985121][T12495] veth1: entered promiscuous mode [ 3018.006044][T12494] veth1: left promiscuous mode [ 3018.535783][T12517] veth1: entered promiscuous mode [ 3018.547947][T12516] veth1: left promiscuous mode [ 3018.755634][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3019.123409][T12534] veth1: entered promiscuous mode [ 3019.130975][T12533] veth1: left promiscuous mode [ 3019.389447][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3019.721370][T12544] veth1: entered promiscuous mode [ 3019.731516][T12543] veth1: left promiscuous mode [ 3022.133052][T12620] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12620 comm=syz-executor.1 [ 3030.111205][T12803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1013 sclass=netlink_route_socket pid=12803 comm=syz-executor.0 [ 3033.460151][ T31] audit: type=1326 audit(3033.370:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12874 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=20 compat=0 ip=0x4dc9c code=0x0 [ 3040.432727][ T6918] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3040.523294][ T6918] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3040.613143][ T6918] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3040.685003][ T6918] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3041.226186][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3041.255513][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3041.263086][ T6918] bond0 (unregistering): Released all slaves [ 3041.389812][ T6918] hsr_slave_0: left promiscuous mode [ 3041.405061][ T6918] hsr_slave_1: left promiscuous mode [ 3041.434130][ T6918] veth1_macvtap: left promiscuous mode [ 3041.435068][ T6918] veth0_macvtap: left promiscuous mode [ 3041.435529][ T6918] veth1_vlan: left promiscuous mode [ 3041.435950][ T6918] veth0_vlan: left promiscuous mode [ 3044.538003][T12992] loop1: detected capacity change from 0 to 1024 [ 3044.568802][T12992] EXT4-fs: Ignoring removed orlov option [ 3044.585948][T12992] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3044.604386][T12992] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3044.606346][T12992] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3044.643435][T12992] EXT4-fs (loop1): invalid journal inode [ 3044.644088][T12992] EXT4-fs (loop1): can't get journal size [ 3044.662305][T12992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3044.968705][T10723] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3047.926430][T12903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3047.935085][T12903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3050.898105][T12903] hsr_slave_0: entered promiscuous mode [ 3050.916293][T12903] hsr_slave_1: entered promiscuous mode [ 3051.552723][T12903] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3051.562694][T12903] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3051.574019][T12903] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3051.585594][T12903] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3052.447204][T12903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3055.161372][T12903] veth0_vlan: entered promiscuous mode [ 3055.187575][T12903] veth1_vlan: entered promiscuous mode [ 3055.255172][T12903] veth0_macvtap: entered promiscuous mode [ 3055.267571][T12903] veth1_macvtap: entered promiscuous mode [ 3055.338457][T12903] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3055.340551][T12903] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3055.340898][T12903] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3055.341227][T12903] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3057.190381][T13269] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3057.558106][T13323] SELinux: Context system_u:object_r:printer_device_t:s0 is not valid (left unmapped). [ 3057.559894][ T31] audit: type=1400 audit(3057.480:530): avc: denied { relabelto } for pid=13322 comm="syz-executor.1" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:printer_device_t:s0" [ 3057.561103][ T31] audit: type=1400 audit(3057.490:531): avc: denied { associate } for pid=13322 comm="syz-executor.1" name="hwrng" dev="devtmpfs" ino=82 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:printer_device_t:s0" [ 3058.521488][ T31] audit: type=1400 audit(3058.450:532): avc: denied { getopt } for pid=13344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3059.503326][ T31] audit: type=1400 audit(3059.430:533): avc: denied { read } for pid=13366 comm="syz-executor.1" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:printer_device_t:s0" [ 3059.508260][ T31] audit: type=1400 audit(3059.430:534): avc: denied { open } for pid=13366 comm="syz-executor.1" path="/dev/hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:printer_device_t:s0" [ 3059.526930][ T31] audit: type=1400 audit(3059.450:535): avc: denied { ioctl } for pid=13366 comm="syz-executor.1" path="/dev/hwrng" dev="devtmpfs" ino=82 ioctlcmd=0x661b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:printer_device_t:s0" [ 3061.390555][T13400] veth0_vlan: left promiscuous mode [ 3061.534897][ T31] audit: type=1804 audit(3061.460:536): pid=13400 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir4029857996/syzkaller.r97cZl/424/file0" dev="vda" ino=698 res=1 errno=0 [ 3061.683090][T13406] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55 sclass=netlink_audit_socket pid=13406 comm=syz-executor.1 [ 3062.781069][T13440] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55 sclass=netlink_audit_socket pid=13440 comm=syz-executor.1 [ 3063.447919][T13452] loop1: detected capacity change from 0 to 512 [ 3063.453974][T13452] EXT4-fs: acl option not supported [ 3063.454369][T13452] EXT4-fs: Ignoring removed mblk_io_submit option [ 3063.457170][T13452] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 3063.486830][T13452] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 3063.497105][T13452] EXT4-fs (loop1): 1 truncate cleaned up [ 3063.500422][T13452] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3063.537849][ T31] audit: type=1400 audit(3063.460:537): avc: denied { watch } for pid=13450 comm="syz-executor.1" path="/syzkaller-testdir4029857996/syzkaller.r97cZl/439/file0" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 3063.617773][T10723] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3063.664746][T13459] loop0: detected capacity change from 0 to 128 [ 3063.673915][T13459] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3063.684594][T13459] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3063.701813][T13459] 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. [ 3063.703453][T13459] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3063.791289][T12903] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3064.865674][T13477] loop0: detected capacity change from 0 to 128 [ 3064.887652][T13477] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3064.902855][T13477] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3064.922113][T13477] 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. [ 3064.922831][T13477] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3064.981745][T12903] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3065.572212][T13492] loop0: detected capacity change from 0 to 128 [ 3065.582680][T13492] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3065.600313][T13492] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3065.609115][T13492] 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. [ 3065.614370][T13492] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3065.660995][T12903] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3065.802965][T13498] SELinux: Context : is not valid (left unmapped). [ 3065.804527][ T31] audit: type=1400 audit(3065.730:538): avc: denied { relabelto } for pid=13497 comm="syz-executor.0" name="rdma.current" dev="vda" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 3066.808988][T13525] loop1: detected capacity change from 0 to 128 [ 3066.815839][T13525] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3066.822123][T13525] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3066.830770][T13525] 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. [ 3066.831310][T13525] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3066.855668][T10723] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3069.174265][T13566] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=13566 comm=syz-executor.1 [ 3073.899891][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3075.184637][T13585] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 3076.117425][T13679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=13679 comm=syz-executor.0 [ 3076.828591][ T31] audit: type=1400 audit(3076.750:539): avc: denied { setattr } for pid=13696 comm="syz-executor.0" name="ptype" dev="proc" ino=4026532670 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 3077.263744][T13709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=13709 comm=syz-executor.0 [ 3077.718624][T13723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=13723 comm=syz-executor.0 [ 3079.674870][T13766] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=13766 comm=syz-executor.0 [ 3081.265637][T13785] loop1: detected capacity change from 0 to 128 [ 3081.278371][T13785] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3081.294362][T13785] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3081.322060][T13785] 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. [ 3081.324269][T13785] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3081.372950][T10723] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3083.739553][T13822] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=769 sclass=netlink_audit_socket pid=13822 comm=syz-executor.0 [ 3085.737564][T13835] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=769 sclass=netlink_audit_socket pid=13835 comm=syz-executor.1 [ 3086.100540][T13841] loop1: detected capacity change from 0 to 128 [ 3086.122172][T13841] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3086.130729][T13841] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3086.147903][T13841] 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. [ 3086.148857][T13841] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3086.197774][T10723] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3087.100608][T13869] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=769 sclass=netlink_audit_socket pid=13869 comm=syz-executor.0 [ 3089.000711][T13884] loop0: detected capacity change from 0 to 2048 [ 3089.039921][T13884] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3089.183006][T13884] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 3089.187147][T13884] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 3089.187671][T13884] EXT4-fs (loop0): This should not happen!! Data will be lost [ 3089.187671][T13884] [ 3089.192251][T13884] EXT4-fs (loop0): Total free blocks count 0 [ 3089.192592][T13884] EXT4-fs (loop0): Free/Dirty block details [ 3089.192818][T13884] EXT4-fs (loop0): free_blocks=2415919104 [ 3089.199687][T13884] EXT4-fs (loop0): dirty_blocks=16 [ 3089.200264][T13884] EXT4-fs (loop0): Block reservation details [ 3089.200888][T13884] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 3089.267241][T12903] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3092.082361][ T31] audit: type=1804 audit(3092.010:540): pid=13981 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1414460020/syzkaller.7Urm0o/162/file0" dev="vda" ino=694 res=1 errno=0 [ 3096.595093][T14027] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14027 comm=syz-executor.0 [ 3097.307176][T14037] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14037 comm=syz-executor.0 [ 3099.996943][T14059] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14059 comm=syz-executor.0 [ 3103.354418][T14083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14083 comm=syz-executor.0 [ 3114.751795][T14168] sctp: [Deprecated]: syz-executor.0 (pid 14168) Use of int in max_burst socket option deprecated. [ 3114.751795][T14168] Use struct sctp_assoc_value instead [ 3115.712892][T14181] sctp: [Deprecated]: syz-executor.0 (pid 14181) Use of int in max_burst socket option deprecated. [ 3115.712892][T14181] Use struct sctp_assoc_value instead [ 3116.221368][T14191] sctp: [Deprecated]: syz-executor.0 (pid 14191) Use of int in max_burst socket option deprecated. [ 3116.221368][T14191] Use struct sctp_assoc_value instead [ 3116.738628][T14201] sctp: [Deprecated]: syz-executor.0 (pid 14201) Use of int in max_burst socket option deprecated. [ 3116.738628][T14201] Use struct sctp_assoc_value instead [ 3117.217633][T14211] sctp: [Deprecated]: syz-executor.0 (pid 14211) Use of int in max_burst socket option deprecated. [ 3117.217633][T14211] Use struct sctp_assoc_value instead [ 3122.410475][ T3447] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 3122.625503][ T3447] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3122.626571][ T3447] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3122.627228][ T3447] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3122.627937][ T3447] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3122.628244][ T3447] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3122.645613][ T3447] usb 1-1: config 0 descriptor?? [ 3122.661005][T14322] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3123.076470][T14340] loop1: detected capacity change from 0 to 128 [ 3123.102794][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.103498][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.103908][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.104330][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.104622][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.105030][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.105255][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.105456][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.105690][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.106097][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.106353][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.106619][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.106849][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.107364][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.107984][ T3447] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x0 [ 3123.108859][ T3447] plantronics 0003:047F:FFFF.000F: No inputs registered, leaving [ 3123.112415][T14340] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3123.131532][T14340] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3123.135643][ T3447] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3123.169721][T14340] 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. [ 3123.171399][T14340] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3123.207751][T10723] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3123.378705][T11368] usb 1-1: USB disconnect, device number 16 [ 3125.809584][T10692] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 3125.999468][T10692] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3126.000201][T10692] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3126.000544][T10692] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3126.000855][T10692] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3126.001070][T10692] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3126.005668][T10692] usb 1-1: config 0 descriptor?? [ 3126.013238][T14391] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3126.458785][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.461178][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.461602][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.462307][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.462708][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.463244][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.463811][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.464524][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.465082][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.465612][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.465977][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.466438][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.467008][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.467548][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.467930][T10692] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 3126.468996][T10692] plantronics 0003:047F:FFFF.0010: No inputs registered, leaving [ 3126.483160][T10692] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3126.734667][ T3447] usb 1-1: USB disconnect, device number 17 [ 3127.235171][ T31] audit: type=1400 audit(3127.150:541): avc: denied { mounton } for pid=14418 comm="syz-executor.1" path="/syzkaller-testdir4029857996/syzkaller.r97cZl/592/file0" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 3127.624349][ T1200] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3127.685517][ T1200] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3127.731548][ T1200] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3127.768588][ T1200] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3127.978557][ T1200] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3127.986442][ T1200] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3127.993602][ T1200] bond0 (unregistering): Released all slaves [ 3128.098840][ T1200] hsr_slave_0: left promiscuous mode [ 3128.103038][ T1200] hsr_slave_1: left promiscuous mode [ 3128.108654][ T1200] veth1_macvtap: left promiscuous mode [ 3128.109920][ T1200] veth0_macvtap: left promiscuous mode [ 3128.110745][ T1200] veth1_vlan: left promiscuous mode [ 3129.012825][ T1200] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3129.091685][ T1200] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3129.163205][ T1200] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3129.252692][ T1200] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3129.617143][ T1200] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3129.630924][ T1200] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3129.636771][ T1200] bond0 (unregistering): Released all slaves [ 3129.786014][ T1200] hsr_slave_0: left promiscuous mode [ 3129.790979][ T1200] hsr_slave_1: left promiscuous mode [ 3129.804222][ T1200] veth1_macvtap: left promiscuous mode [ 3129.804562][ T1200] veth0_macvtap: left promiscuous mode [ 3129.804819][ T1200] veth1_vlan: left promiscuous mode [ 3129.805010][ T1200] veth0_vlan: left promiscuous mode [ 3131.186569][T14425] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3131.197402][T14425] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3132.003368][T14457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3132.062912][T14457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3132.136200][T14425] hsr_slave_0: entered promiscuous mode [ 3132.138479][T14425] hsr_slave_1: entered promiscuous mode [ 3132.813121][T14425] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3132.826430][T14425] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3132.835053][T14425] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3132.842527][T14425] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3133.204712][T14457] hsr_slave_0: entered promiscuous mode [ 3133.217528][T14457] hsr_slave_1: entered promiscuous mode [ 3133.222738][T14457] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3133.223290][T14457] Cannot create hsr debugfs directory [ 3133.617990][T14425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3133.888420][T14457] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3133.900630][T14457] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3133.913570][T14457] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3133.924975][T14457] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3134.756453][T14457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3136.714857][T14425] veth0_vlan: entered promiscuous mode [ 3136.737154][T14425] veth1_vlan: entered promiscuous mode [ 3136.808755][T14425] veth0_macvtap: entered promiscuous mode [ 3136.825661][T14425] veth1_macvtap: entered promiscuous mode [ 3136.924094][T14425] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3136.924626][T14425] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3136.924960][T14425] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3136.925256][T14425] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3137.144933][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3137.522410][T15164] loop1: detected capacity change from 0 to 2048 [ 3137.573508][T15164] loop1: p2 < > [ 3138.445719][T14457] veth0_vlan: entered promiscuous mode [ 3138.480850][T14457] veth1_vlan: entered promiscuous mode [ 3138.568756][T14457] veth0_macvtap: entered promiscuous mode [ 3138.577909][T14457] veth1_macvtap: entered promiscuous mode [ 3138.627248][T14457] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3138.627686][T14457] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3138.627929][T14457] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3138.628262][T14457] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3139.121424][ T3447] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 3139.348514][ T3447] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3139.350213][ T3447] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3139.350603][ T3447] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3139.351151][ T3447] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3139.351486][ T3447] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3139.362479][ T3447] usb 1-1: config 0 descriptor?? [ 3139.373602][T15196] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3139.812587][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.813217][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.813608][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.813953][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.814347][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.814872][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.815199][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.815529][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.816037][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.816575][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.817007][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.817418][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.817916][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.818490][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.818940][ T3447] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3139.820764][ T3447] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 3139.835640][ T3447] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3140.084862][ T5537] usb 1-1: USB disconnect, device number 18 [ 3142.547392][T15252] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15252 comm=syz-executor.1 [ 3142.600120][T10692] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 3142.809598][T10692] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3142.810836][T10692] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3142.811266][T10692] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3142.812203][T10692] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3142.812626][T10692] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3142.818831][T10692] usb 1-1: config 0 descriptor?? [ 3142.841001][T15247] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3143.273955][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.274540][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.274887][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.275292][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.275676][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.276008][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.276353][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.276766][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.277100][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.277481][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.277866][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.278215][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.278803][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.287350][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.288130][T10692] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3143.289977][T10692] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 3143.301262][T10692] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3143.560541][ T5537] usb 1-1: USB disconnect, device number 19 [ 3144.321797][T15302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15302 comm=syz-executor.1 [ 3145.034998][T15316] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=13 sclass=netlink_tcpdiag_socket pid=15316 comm=syz-executor.1 [ 3145.525147][T15328] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=13 sclass=netlink_tcpdiag_socket pid=15328 comm=syz-executor.0 [ 3146.021084][T15343] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=13 sclass=netlink_tcpdiag_socket pid=15343 comm=syz-executor.0 [ 3146.533772][T15356] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=13 sclass=netlink_tcpdiag_socket pid=15356 comm=syz-executor.0 [ 3155.457149][ T31] audit: type=1400 audit(3155.380:542): avc: denied { bind } for pid=15427 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 3156.056744][T15443] SELinux: Context system_u:object_r:gpg_helper_exec_t:s0 is not valid (left unmapped). [ 3156.057657][ T31] audit: type=1400 audit(3155.980:543): avc: denied { relabelto } for pid=15442 comm="syz-executor.1" name="78" dev="vda" ino=688 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 3156.081618][ T31] audit: type=1400 audit(3156.000:544): avc: denied { write } for pid=14425 comm="syz-executor.1" name="78" dev="vda" ino=688 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 3156.082981][ T31] audit: type=1400 audit(3156.000:545): avc: denied { remove_name } for pid=14425 comm="syz-executor.1" name="cgroup.cpu" dev="vda" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 3156.102894][ T31] audit: type=1400 audit(3156.010:546): avc: denied { rmdir } for pid=14425 comm="syz-executor.1" name="78" dev="vda" ino=688 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 3159.127047][T15530] loop1: detected capacity change from 0 to 1024 [ 3159.142175][T15530] EXT4-fs: Ignoring removed orlov option [ 3159.145536][T15530] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3159.146165][T15530] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3159.154397][T15530] EXT4-fs (loop1): invalid journal inode [ 3159.155225][T15530] EXT4-fs (loop1): can't get journal size [ 3159.163005][T15530] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3159.307914][T14425] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3160.045373][T14840] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3160.131512][T14840] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3160.197966][T14840] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3160.287151][T14840] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3160.648174][T14840] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3160.663080][T14840] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3160.667340][T14840] bond0 (unregistering): Released all slaves [ 3160.789791][T14840] hsr_slave_0: left promiscuous mode [ 3160.796410][T14840] hsr_slave_1: left promiscuous mode [ 3160.805923][T14840] veth1_macvtap: left promiscuous mode [ 3160.806368][T14840] veth0_macvtap: left promiscuous mode [ 3160.806685][T14840] veth1_vlan: left promiscuous mode [ 3160.807535][T14840] veth0_vlan: left promiscuous mode [ 3162.068352][T15610] loop0: detected capacity change from 0 to 1024 [ 3162.074872][T15610] EXT4-fs: Ignoring removed orlov option [ 3162.078291][T15610] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3162.078853][T15610] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3162.085804][T15610] EXT4-fs (loop0): invalid journal inode [ 3162.086536][T15610] EXT4-fs (loop0): can't get journal size [ 3162.105921][T15610] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3162.377473][T14457] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3163.439784][T15556] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3163.447121][T15556] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3164.608822][T15556] hsr_slave_0: entered promiscuous mode [ 3164.621597][T15556] hsr_slave_1: entered promiscuous mode [ 3165.304944][T15556] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3165.313227][T15556] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3165.324148][T15556] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3165.336053][T15556] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3166.391588][T15556] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3169.685981][T16041] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16041 comm=syz-executor.0 [ 3170.376741][T15556] veth0_vlan: entered promiscuous mode [ 3170.395639][T15556] veth1_vlan: entered promiscuous mode [ 3170.458431][T15556] veth0_macvtap: entered promiscuous mode [ 3170.468869][T15556] veth1_macvtap: entered promiscuous mode [ 3170.536051][T15556] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3170.536768][T15556] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3170.537180][T15556] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3170.537547][T15556] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3171.875679][T16091] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16091 comm=syz-executor.0 [ 3173.357259][T16129] serio: Serial port pts0 [ 3179.563953][T16161] sctp: [Deprecated]: syz-executor.0 (pid 16161) Use of int in max_burst socket option deprecated. [ 3179.563953][T16161] Use struct sctp_assoc_value instead [ 3180.438057][T16173] sctp: [Deprecated]: syz-executor.1 (pid 16173) Use of int in max_burst socket option deprecated. [ 3180.438057][T16173] Use struct sctp_assoc_value instead [ 3185.976135][ T31] audit: type=1400 audit(3185.900:547): avc: denied { setopt } for pid=16273 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 3188.008757][ T31] audit: type=1400 audit(3187.930:548): avc: denied { ioctl } for pid=16308 comm="syz-executor.1" path="socket:[127688]" dev="sockfs" ino=127688 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 3191.681335][T16407] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16407 comm=syz-executor.0 [ 3192.690160][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3193.573720][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3200.721531][T16501] loop0: detected capacity change from 0 to 128 [ 3200.740666][T16501] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3200.940437][T16501] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3200.964909][T16501] 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. [ 3200.965531][T16501] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3201.181449][T14457] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3203.366368][T16508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16508 comm=syz-executor.1 [ 3204.155868][T16515] loop1: detected capacity change from 0 to 128 [ 3204.175535][T16515] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3204.192451][T16515] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3204.240568][T16515] 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. [ 3204.243897][T16515] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3204.342388][T15556] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3206.008435][T16541] loop0: detected capacity change from 0 to 128 [ 3206.031167][T16541] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3206.055238][T16541] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3206.088313][T16541] 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. [ 3206.099814][T16541] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3206.221462][T14457] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3206.896290][T16558] loop1: detected capacity change from 0 to 128 [ 3206.915577][T16558] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3206.941019][T16558] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3206.972196][T16558] 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. [ 3206.973365][T16558] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3207.102439][T15556] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3207.352185][T16565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16565 comm=syz-executor.1 [ 3217.190028][ T31] audit: type=1400 audit(3217.110:549): avc: denied { setattr } for pid=16708 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=130135 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 3218.495077][T16724] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=16724 comm=syz-executor.1 [ 3219.901839][T16747] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16747 comm=syz-executor.1 [ 3221.323459][T16768] serio: Serial port pts0 [ 3226.101321][T16790] sctp: [Deprecated]: syz-executor.1 (pid 16790) Use of int in max_burst socket option. [ 3226.101321][T16790] Use struct sctp_assoc_value instead [ 3228.215067][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3228.750480][T16830] sctp: [Deprecated]: syz-executor.1 (pid 16830) Use of int in maxseg socket option. [ 3228.750480][T16830] Use struct sctp_assoc_value instead [ 3228.865120][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3229.582108][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3231.145065][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3231.823717][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3231.844584][ T31] audit: type=1400 audit(3231.760:550): avc: denied { rename } for pid=2819 comm="syslogd" name="messages" dev="tmpfs" ino=20 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3231.854402][ T31] audit: type=1400 audit(3231.760:551): avc: denied { unlink } for pid=2819 comm="syslogd" name="messages.0" dev="tmpfs" ino=19 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3231.856910][ T31] audit: type=1400 audit(3231.770:552): avc: denied { create } for pid=2819 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3234.841822][T16925] "syz-executor.0" (16925) uses obsolete ecb(arc4) skcipher [ 3240.273181][T17022] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=17022 comm=syz-executor.0 [ 3257.192325][T17163] kexec: Could not allocate control_code_buffer [ 3257.982608][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3260.021776][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3264.649614][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3264.690658][ T31] audit: type=1400 audit(3264.610:553): avc: denied { accept } for pid=17256 comm="syz-executor.1" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3268.643849][ T31] audit: type=1400 audit(3268.570:554): avc: denied { setattr } for pid=17293 comm="syz-executor.0" name="AF_VSOCK" dev="sockfs" ino=131328 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 3270.173674][ T31] audit: type=1400 audit(3270.090:555): avc: denied { map } for pid=17317 comm="syz-executor.0" path="socket:[132162]" dev="sockfs" ino=132162 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 3276.930873][T17356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17356 comm=syz-executor.0 [ 3281.304107][T17407] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17407 comm=syz-executor.1 [ 3281.986656][T17416] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17416 comm=syz-executor.0 [ 3282.375576][T17418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17418 comm=syz-executor.0 [ 3285.492935][T17469] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=17469 comm=syz-executor.0 [ 3287.536763][T17522] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17522 comm=syz-executor.1 [ 3290.612011][T17534] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=17534 comm=syz-executor.1 [ 3291.981435][ T31] audit: type=1400 audit(3291.900:556): avc: denied { setopt } for pid=17547 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 3298.602940][T17570] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=73 sclass=netlink_tcpdiag_socket pid=17570 comm=syz-executor.0 [ 3299.077702][T17585] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=73 sclass=netlink_tcpdiag_socket pid=17585 comm=syz-executor.0 [ 3299.285808][T17588] loop0: detected capacity change from 0 to 512 [ 3299.337293][T17588] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3299.544876][T17588] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 3299.547666][T17588] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 511 with error 28 [ 3299.548377][T17588] EXT4-fs (loop0): This should not happen!! Data will be lost [ 3299.548377][T17588] [ 3299.548920][T17588] EXT4-fs (loop0): Total free blocks count 0 [ 3299.551841][T17588] EXT4-fs (loop0): Free/Dirty block details [ 3299.554091][T17588] EXT4-fs (loop0): free_blocks=65280 [ 3299.554364][T17588] EXT4-fs (loop0): dirty_blocks=511 [ 3299.554582][T17588] EXT4-fs (loop0): Block reservation details [ 3299.555013][T17588] EXT4-fs (loop0): i_reserved_data_blocks=511 [ 3299.653101][T14457] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3300.071317][T29614] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 3300.264961][T29614] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3300.265865][T29614] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3300.266636][T29614] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3300.267038][T29614] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3300.267316][T29614] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3300.274012][T29614] usb 1-1: config 0 descriptor?? [ 3300.285376][T17602] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3300.791029][T29614] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 3300.791995][T29614] plantronics 0003:047F:FFFF.0013: unbalanced collection at end of report description [ 3300.793094][T29614] plantronics 0003:047F:FFFF.0013: parse failed [ 3300.793507][T29614] plantronics 0003:047F:FFFF.0013: probe with driver plantronics failed with error -22 [ 3300.991976][T11368] usb 1-1: USB disconnect, device number 20 [ 3302.681030][T17639] loop0: detected capacity change from 0 to 128 [ 3302.691819][T17639] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3302.703734][T17639] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3302.720344][T17639] 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. [ 3302.722486][T17639] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3303.589729][ T5537] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 3303.792068][ T5537] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3303.792744][ T5537] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3303.794585][ T5537] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3303.795320][ T5537] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3303.796335][ T5537] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3303.804762][ T5537] usb 2-1: config 0 descriptor?? [ 3303.814786][T17648] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3304.270201][ T5537] plantronics 0003:047F:FFFF.0014: unknown main item tag 0x0 [ 3304.270852][ T5537] plantronics 0003:047F:FFFF.0014: unbalanced collection at end of report description [ 3304.271581][ T5537] plantronics 0003:047F:FFFF.0014: parse failed [ 3304.272033][ T5537] plantronics 0003:047F:FFFF.0014: probe with driver plantronics failed with error -22 [ 3304.298039][T14457] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3304.470456][T32216] usb 2-1: USB disconnect, device number 12 [ 3307.011911][T17714] loop0: detected capacity change from 0 to 128 [ 3307.051100][T17714] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3307.056121][T17714] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3307.074181][T17714] 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. [ 3307.074938][T17714] EXT4-fs error (device loop0): __ext4_find_entry:1693: inode #2: comm syz-executor.0: checksumming directory block 0 [ 3307.976470][ T6918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3308.062177][ T6918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3308.121986][ T6918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3308.163512][ T6918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3308.468555][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3308.477166][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3308.490637][ T6918] bond0 (unregistering): Released all slaves [ 3308.596558][ T6918] hsr_slave_0: left promiscuous mode [ 3308.602994][ T6918] hsr_slave_1: left promiscuous mode [ 3308.622085][ T6918] veth1_macvtap: left promiscuous mode [ 3308.622754][ T6918] veth0_macvtap: left promiscuous mode [ 3308.623268][ T6918] veth1_vlan: left promiscuous mode [ 3308.623700][ T6918] veth0_vlan: left promiscuous mode [ 3308.653566][T14457] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3313.185833][T17733] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3313.204368][T17733] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3315.712589][T17733] hsr_slave_0: entered promiscuous mode [ 3315.716867][T17733] hsr_slave_1: entered promiscuous mode [ 3316.985639][T17733] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3317.005208][T17733] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3317.024512][T17733] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3317.032308][T17733] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3318.042481][T17733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3321.176251][T17733] veth0_vlan: entered promiscuous mode [ 3321.224618][T17733] veth1_vlan: entered promiscuous mode [ 3321.296660][T17733] veth0_macvtap: entered promiscuous mode [ 3321.314606][T17733] veth1_macvtap: entered promiscuous mode [ 3321.391314][T17733] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3321.391857][T17733] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3321.392197][T17733] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3321.392543][T17733] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3321.475896][T18189] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5122 sclass=netlink_xfrm_socket pid=18189 comm=syz-executor.0 [ 3327.387817][ T31] audit: type=1400 audit(3327.310:557): avc: denied { remount } for pid=18331 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 3328.222144][ T31] audit: type=1400 audit(3328.150:558): avc: denied { map } for pid=18347 comm="syz-executor.0" path="socket:[134069]" dev="sockfs" ino=134069 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3329.480194][ T5537] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 3329.670924][ T5537] usb 2-1: Using ep0 maxpacket: 16 [ 3329.688220][ T5537] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3329.688855][ T5537] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3329.691705][ T5537] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3329.692552][ T5537] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3329.701771][ T5537] usb 2-1: config 0 descriptor?? [ 3331.565886][ T5537] usbhid 2-1:0.0: can't add hid device: -71 [ 3331.567036][ T5537] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 3331.584163][ T5537] usb 2-1: USB disconnect, device number 13 [ 3333.210385][T18433] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=18433 comm=syz-executor.0 [ 3333.592626][T18445] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=18445 comm=syz-executor.1 [ 3335.325172][ T31] audit: type=1400 audit(3335.250:559): avc: denied { mounton } for pid=18493 comm="syz-executor.0" path="/syzkaller-testdir1383333444/syzkaller.nT29bL/633/bus" dev="configfs" ino=1151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 3335.358338][ T31] audit: type=1400 audit(3335.280:560): avc: denied { unmount } for pid=14457 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 3337.718544][ T6918] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3337.794313][ T6918] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3337.848712][ T6918] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3337.934146][ T6918] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3338.464054][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3338.478644][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3338.488355][ T6918] bond0 (unregistering): Released all slaves [ 3338.640198][ T6918] hsr_slave_0: left promiscuous mode [ 3338.653900][ T6918] hsr_slave_1: left promiscuous mode [ 3338.665502][ T6918] veth1_macvtap: left promiscuous mode [ 3338.666063][ T6918] veth0_macvtap: left promiscuous mode [ 3338.670983][ T6918] veth1_vlan: left promiscuous mode [ 3338.671724][ T6918] veth0_vlan: left promiscuous mode [ 3340.693515][T18560] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3340.705064][T18560] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3341.920390][T18560] hsr_slave_0: entered promiscuous mode [ 3341.924617][T18560] hsr_slave_1: entered promiscuous mode [ 3341.928134][T18560] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3341.931177][T18560] Cannot create hsr debugfs directory [ 3342.778991][T18560] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3342.790662][T18560] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3342.800871][T18560] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3342.823523][T18560] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3343.873232][T18560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3347.308278][T18560] veth0_vlan: entered promiscuous mode [ 3347.337050][T18560] veth1_vlan: entered promiscuous mode [ 3347.401424][T18560] veth0_macvtap: entered promiscuous mode [ 3347.414903][T18560] veth1_macvtap: entered promiscuous mode [ 3347.483008][T18560] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3347.483637][T18560] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3347.484083][T18560] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3347.484384][T18560] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3348.322537][T18950] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=18950 comm=syz-executor.0 [ 3351.703275][T18968] fuse: Bad value for 'fd' [ 3353.123513][ T31] audit: type=1400 audit(3353.050:561): avc: denied { getopt } for pid=18982 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 3356.303861][T19059] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19059 comm=syz-executor.1 [ 3357.428894][ T31] audit: type=1804 audit(3357.350:562): pid=19094 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir768592539/syzkaller.XnlC6n/103/file0" dev="vda" ino=697 res=1 errno=0 [ 3357.565600][T19098] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19098 comm=syz-executor.1 [ 3357.782931][ T31] audit: type=1804 audit(3357.710:563): pid=19106 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir768592539/syzkaller.XnlC6n/106/file0" dev="vda" ino=698 res=1 errno=0 [ 3358.204513][ T31] audit: type=1804 audit(3358.130:564): pid=19122 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir768592539/syzkaller.XnlC6n/110/file0" dev="vda" ino=692 res=1 errno=0 [ 3364.012931][T19207] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19207 comm=syz-executor.1 [ 3365.680336][T19257] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19257 comm=syz-executor.1 [ 3369.214235][T19298] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19298 comm=syz-executor.1 [ 3372.533650][T19334] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19334 comm=syz-executor.0 [ 3375.478048][T19356] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19356 comm=syz-executor.0 [ 3382.187481][T19474] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19474 comm=syz-executor.0 [ 3391.371692][T19632] loop1: detected capacity change from 0 to 512 [ 3391.429881][T19632] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3391.448324][T19632] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 3391.474076][T19632] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz-executor.1: inode #15: comm syz-executor.1: iget: illegal inode # [ 3391.497591][T19632] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 3391.514136][T19632] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3391.574474][T19632] EXT4-fs error (device loop1): ext4_lookup:1854: comm syz-executor.1: inode #15: comm syz-executor.1: iget: illegal inode # [ 3391.871065][T17733] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3394.943010][T19669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19669 comm=syz-executor.1 [ 3396.647177][T19689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19689 comm=syz-executor.1 [ 3398.993341][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3411.583043][T19798] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1005 sclass=netlink_xfrm_socket pid=19798 comm=syz-executor.0 [ 3417.212542][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3421.050875][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3422.231548][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3422.396274][T19884] loop1: detected capacity change from 0 to 512 [ 3422.511972][T19884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3422.832959][T17733] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3423.843369][T19903] input: syz0 as /devices/virtual/input/input35 [ 3424.679633][T10692] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 3424.876433][T10692] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 3424.877278][T10692] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3424.903149][T10692] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3424.903991][T10692] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3424.904690][T10692] usb 2-1: SerialNumber: syz [ 3424.927524][T19902] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3425.171956][T19902] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3425.626490][T10692] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 3427.265159][T19972] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3427.403904][T19976] "syz-executor.0" (19976) uses obsolete ecb(arc4) skcipher [ 3427.825116][ T6918] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3427.888246][ T6918] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3427.982235][ T6918] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3428.062571][ T6918] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3428.416617][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3428.434588][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3428.447416][ T6918] bond0 (unregistering): Released all slaves [ 3428.567121][ T6918] hsr_slave_0: left promiscuous mode [ 3428.581125][ T6918] hsr_slave_1: left promiscuous mode [ 3428.599978][ T6918] veth1_macvtap: left promiscuous mode [ 3428.600540][ T6918] veth0_macvtap: left promiscuous mode [ 3428.601207][ T6918] veth1_vlan: left promiscuous mode [ 3428.601561][ T6918] veth0_vlan: left promiscuous mode [ 3430.442335][T19982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3430.449018][T19982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3431.466234][T19982] hsr_slave_0: entered promiscuous mode [ 3431.468123][T19982] hsr_slave_1: entered promiscuous mode [ 3431.469962][T19982] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3431.470369][T19982] Cannot create hsr debugfs directory [ 3432.087211][T19982] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3432.098651][T19982] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3432.114984][T19982] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3432.130630][T19982] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3432.995673][T19982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3436.496416][T19982] veth0_vlan: entered promiscuous mode [ 3436.526305][T19982] veth1_vlan: entered promiscuous mode [ 3436.602432][T19982] veth0_macvtap: entered promiscuous mode [ 3436.617178][T19982] veth1_macvtap: entered promiscuous mode [ 3436.662140][T19982] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3436.662590][T19982] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3436.662952][T19982] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3436.663147][T19982] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3436.832005][T20348] option changes via remount are deprecated (pid=20347 comm=syz-executor.0) [ 3437.562652][ T31] audit: type=1400 audit(3437.490:565): avc: denied { remount } for pid=20361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 3437.802843][ T5537] usb 2-1: USB disconnect, device number 14 [ 3437.804939][ T5537] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 3438.736943][T20400] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20400 comm=syz-executor.1 [ 3439.146685][ T31] audit: type=1400 audit(3439.070:566): avc: denied { getopt } for pid=20409 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 3440.165752][T20434] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20434 comm=syz-executor.0 [ 3445.220787][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3470.852340][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3472.056384][T20719] "syz-executor.1" (20719) uses obsolete ecb(arc4) skcipher [ 3473.492634][T20755] "syz-executor.0" (20755) uses obsolete ecb(arc4) skcipher [ 3474.696464][T20788] "syz-executor.1" (20788) uses obsolete ecb(arc4) skcipher [ 3478.086937][T20884] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65381 sclass=netlink_xfrm_socket pid=20884 comm=syz-executor.1 [ 3481.299882][T19658] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 3481.489112][T19658] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 3481.489738][T19658] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 3481.490210][T19658] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3481.493003][T19658] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3481.493611][T19658] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3481.500283][T19658] usb 1-1: config 0 descriptor?? [ 3481.928522][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.929884][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.930413][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.930783][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.931105][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.931437][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.931795][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.932112][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.932448][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.932827][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.933223][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.933687][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.934060][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.934384][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.934740][T19658] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 3481.935608][T19658] plantronics 0003:047F:FFFF.0015: No inputs registered, leaving [ 3481.941790][T19658] plantronics 0003:047F:FFFF.0015: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3482.140384][ T3292] usb 1-1: USB disconnect, device number 21 [ 3483.630526][T21009] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=21009 comm=syz-executor.1 [ 3484.400004][ T3292] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 3484.589508][ T3292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 3484.590504][ T3292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 3484.591434][ T3292] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3484.592154][ T3292] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3484.592613][ T3292] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3484.597470][ T3292] usb 1-1: config 0 descriptor?? [ 3485.044379][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.045109][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.045460][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.045896][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.046298][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.046659][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.047020][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.047568][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.048174][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.048814][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.051588][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.052320][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.053006][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.053447][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.053967][ T3292] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 3485.054933][ T3292] plantronics 0003:047F:FFFF.0016: No inputs registered, leaving [ 3485.062091][ T3292] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3485.240616][ T3292] usb 1-1: USB disconnect, device number 22 [ 3488.532112][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3488.770271][T21121] serio: Serial port pts0 [ 3489.633555][T21139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1017 sclass=netlink_route_socket pid=21139 comm=syz-executor.0 [ 3490.714320][T21156] serio: Serial port pts1 [ 3495.274338][ T6918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3495.343773][ T6918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3495.425129][ T6918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3495.487391][ T6918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3495.688346][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3495.694912][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3495.698155][ T6918] bond0 (unregistering): Released all slaves [ 3495.820969][ T6918] hsr_slave_0: left promiscuous mode [ 3495.826493][ T6918] hsr_slave_1: left promiscuous mode [ 3495.839819][ T6918] veth1_macvtap: left promiscuous mode [ 3495.840296][ T6918] veth0_macvtap: left promiscuous mode [ 3495.840740][ T6918] veth1_vlan: left promiscuous mode [ 3495.841289][ T6918] veth0_vlan: left promiscuous mode [ 3496.853328][T21265] serio: Serial port pts0 [ 3497.693217][T21174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3497.700245][T21174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3498.558778][T21174] hsr_slave_0: entered promiscuous mode [ 3498.562940][T21174] hsr_slave_1: entered promiscuous mode [ 3499.092613][T21174] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3499.099764][T21174] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3499.106562][T21174] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3499.115996][T21174] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3499.876290][T21174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3502.771366][T21174] veth0_vlan: entered promiscuous mode [ 3502.806306][T21174] veth1_vlan: entered promiscuous mode [ 3502.891267][T21174] veth0_macvtap: entered promiscuous mode [ 3502.909496][T21174] veth1_macvtap: entered promiscuous mode [ 3502.966376][T21559] serio: Serial port pts0 [ 3503.024204][T21174] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3503.025757][T21174] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3503.026179][T21174] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3503.026514][T21174] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3510.867014][T21632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21632 comm=syz-executor.1 [ 3511.802969][T21645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21645 comm=syz-executor.1 [ 3515.430847][T21675] serio: Serial port pts0 [ 3518.447513][T21732] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21732 comm=syz-executor.1 [ 3519.705328][ T31] audit: type=1804 audit(3519.630:567): pid=21772 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1045649434/syzkaller.T3JLD3/220/file0" dev="vda" ino=698 res=1 errno=0 [ 3519.720549][ T31] audit: type=1800 audit(3519.630:568): pid=21772 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=698 res=0 errno=0 [ 3520.200809][T21787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21787 comm=syz-executor.0 [ 3521.414756][T21814] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21814 comm=syz-executor.0 [ 3522.757176][ T31] audit: type=1804 audit(3522.680:569): pid=21821 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1045649434/syzkaller.T3JLD3/235/file0" dev="vda" ino=698 res=1 errno=0 [ 3522.758689][ T31] audit: type=1800 audit(3522.680:570): pid=21821 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=698 res=0 errno=0 [ 3523.204942][T21829] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21829 comm=syz-executor.0 [ 3528.982409][T21912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21912 comm=syz-executor.0 [ 3529.833479][ T31] audit: type=1800 audit(3529.760:571): pid=21928 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 [ 3530.315490][ T31] audit: type=1800 audit(3530.240:572): pid=21941 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 [ 3531.706453][ T31] audit: type=1800 audit(3531.630:573): pid=21980 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=696 res=0 errno=0 [ 3532.161224][ T31] audit: type=1800 audit(3532.090:574): pid=21991 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 [ 3532.479969][T22001] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22001 comm=syz-executor.1 [ 3532.552788][ T31] audit: type=1800 audit(3532.480:575): pid=22003 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=699 res=0 errno=0 [ 3533.001699][ T31] audit: type=1800 audit(3532.930:576): pid=22013 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=698 res=0 errno=0 [ 3533.466701][T22025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22025 comm=syz-executor.1 [ 3534.355141][T22047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22047 comm=syz-executor.1 [ 3535.038518][T22066] loop1: detected capacity change from 0 to 512 [ 3535.083817][T22066] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3535.088505][T22066] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3537.228793][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3540.815659][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3541.067462][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3542.143690][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3543.220348][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3543.386613][ T31] audit: type=1804 audit(3543.310:577): pid=22217 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F73797A6B616C6C65722D746573746469723133333239323734342F73797A6B616C6C65722E5476476541312F3135302F03 dev="vda" ino=699 res=1 errno=0 [ 3545.410522][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3546.201762][T22256] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=22256 comm=syz-executor.1 [ 3547.234332][T22279] loop1: detected capacity change from 0 to 128 [ 3547.253146][T22279] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3547.260741][T22279] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3547.270036][T22279] 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. [ 3547.270826][T22279] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3547.303554][T21174] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3552.131175][ T31] audit: type=1800 audit(3552.050:578): pid=22359 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 [ 3565.579732][T22410] serio: Serial port pts0 [ 3565.809920][T11368] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 3566.014911][T11368] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3566.015510][T11368] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3566.015825][T11368] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3566.016369][T11368] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3566.016608][T11368] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3566.018823][T11368] usb 1-1: config 0 descriptor?? [ 3566.476328][T11368] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 3566.477830][T11368] plantronics 0003:047F:FFFF.0017: No inputs registered, leaving [ 3566.484427][T11368] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3568.673810][ T3292] usb 1-1: USB disconnect, device number 23 [ 3569.906933][T22487] loop1: detected capacity change from 0 to 512 [ 3569.954035][T22487] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3570.049712][T22487] loop1: detected capacity change from 512 to 64 [ 3570.359892][T21174] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3570.380005][ T6918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3570.400888][ T121] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 3570.482989][ T6918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3570.572346][ T6918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3570.632770][ T6918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3570.667634][ T121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3570.668019][ T121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3570.668293][ T121] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3570.668839][ T121] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3570.671552][ T121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3570.674703][ T121] usb 1-1: config 0 descriptor?? [ 3570.937136][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3570.966475][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3570.982023][ T6918] bond0 (unregistering): Released all slaves [ 3571.118845][ T6918] hsr_slave_0: left promiscuous mode [ 3571.126183][ T6918] hsr_slave_1: left promiscuous mode [ 3571.138914][ T6918] veth1_macvtap: left promiscuous mode [ 3571.140816][ T6918] veth0_macvtap: left promiscuous mode [ 3571.141551][ T6918] veth1_vlan: left promiscuous mode [ 3571.142083][ T6918] veth0_vlan: left promiscuous mode [ 3571.198682][ T121] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 3571.200420][ T121] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 3571.205388][ T121] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3573.281714][ T121] usb 1-1: USB disconnect, device number 24 [ 3573.553528][T22501] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3573.563574][T22501] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3574.598371][T22501] hsr_slave_0: entered promiscuous mode [ 3574.605520][T22501] hsr_slave_1: entered promiscuous mode [ 3575.214300][T22501] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3575.226656][T22501] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3575.237270][T22501] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3575.247638][T22501] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3575.991751][T22501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3578.914488][T22501] veth0_vlan: entered promiscuous mode [ 3578.943960][T22501] veth1_vlan: entered promiscuous mode [ 3579.016233][T22501] veth0_macvtap: entered promiscuous mode [ 3579.031766][T22501] veth1_macvtap: entered promiscuous mode [ 3579.104703][T22501] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3579.106032][T22501] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3579.106532][T22501] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3579.106999][T22501] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3580.259833][T11368] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 3580.440358][T11368] usb 1-1: Using ep0 maxpacket: 32 [ 3580.502219][T11368] usb 1-1: New USB device found, idVendor=13b1, idProduct=0023, bcdDevice=86.75 [ 3580.502731][T11368] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3580.504927][T11368] usb 1-1: Product: syz [ 3580.505218][T11368] usb 1-1: Manufacturer: syz [ 3580.505430][T11368] usb 1-1: SerialNumber: syz [ 3580.516977][T11368] usb 1-1: config 0 descriptor?? [ 3580.735924][T29614] usb 1-1: USB disconnect, device number 25 [ 3583.560080][T11368] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 3583.760294][T11368] usb 1-1: Using ep0 maxpacket: 32 [ 3583.873138][T11368] usb 1-1: New USB device found, idVendor=13b1, idProduct=0023, bcdDevice=86.75 [ 3583.873511][T11368] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3583.873803][T11368] usb 1-1: Product: syz [ 3583.873940][T11368] usb 1-1: Manufacturer: syz [ 3583.874091][T11368] usb 1-1: SerialNumber: syz [ 3583.876463][T11368] usb 1-1: config 0 descriptor?? [ 3584.227938][T11368] usb 1-1: USB disconnect, device number 26 [ 3586.560260][ T121] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 3586.749990][ T121] usb 2-1: Using ep0 maxpacket: 32 [ 3586.813515][ T121] usb 2-1: New USB device found, idVendor=13b1, idProduct=0023, bcdDevice=86.75 [ 3586.814385][ T121] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3586.815107][ T121] usb 2-1: Product: syz [ 3586.815459][ T121] usb 2-1: Manufacturer: syz [ 3586.815889][ T121] usb 2-1: SerialNumber: syz [ 3586.820471][ T121] usb 2-1: config 0 descriptor?? [ 3587.045164][ T3292] usb 2-1: USB disconnect, device number 15 [ 3589.430689][ T121] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 3589.610127][ T121] usb 2-1: Using ep0 maxpacket: 32 [ 3589.650733][ T121] usb 2-1: New USB device found, idVendor=13b1, idProduct=0023, bcdDevice=86.75 [ 3589.651155][ T121] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3589.651340][ T121] usb 2-1: Product: syz [ 3589.651526][ T121] usb 2-1: Manufacturer: syz [ 3589.651621][ T121] usb 2-1: SerialNumber: syz [ 3589.655299][ T121] usb 2-1: config 0 descriptor?? [ 3589.865405][ T121] usb 2-1: USB disconnect, device number 16 [ 3591.037960][ T6918] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3591.101731][ T6918] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3591.153923][ T6918] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3591.232866][ T6918] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3591.537818][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3591.554538][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3591.570349][ T6918] bond0 (unregistering): Released all slaves [ 3591.701722][ T6918] hsr_slave_0: left promiscuous mode [ 3591.711853][ T6918] hsr_slave_1: left promiscuous mode [ 3591.722155][ T6918] veth1_macvtap: left promiscuous mode [ 3591.722628][ T6918] veth0_macvtap: left promiscuous mode [ 3591.723075][ T6918] veth1_vlan: left promiscuous mode [ 3591.723438][ T6918] veth0_vlan: left promiscuous mode [ 3592.381103][ T3292] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 3592.572006][ T3292] usb 2-1: Using ep0 maxpacket: 32 [ 3592.608533][ T3292] usb 2-1: New USB device found, idVendor=13b1, idProduct=0023, bcdDevice=86.75 [ 3592.609050][ T3292] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3592.609418][ T3292] usb 2-1: Product: syz [ 3592.609674][ T3292] usb 2-1: Manufacturer: syz [ 3592.610519][ T3292] usb 2-1: SerialNumber: syz [ 3592.623364][ T3292] usb 2-1: config 0 descriptor?? [ 3592.851863][ T3292] usb 2-1: USB disconnect, device number 17 [ 3593.740898][T23116] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3593.748033][T23116] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3594.665753][T23116] hsr_slave_0: entered promiscuous mode [ 3594.673533][T23116] hsr_slave_1: entered promiscuous mode [ 3594.676038][T23116] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3594.676545][T23116] Cannot create hsr debugfs directory [ 3595.457797][T23116] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3595.470576][T23116] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3595.478205][T23116] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3595.484666][T23116] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3595.914731][T23499] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=23499 comm=syz-executor.1 [ 3596.133222][T23505] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=769 sclass=netlink_tcpdiag_socket pid=23505 comm=syz-executor.1 [ 3596.378902][T23116] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3599.897010][T23116] veth0_vlan: entered promiscuous mode [ 3599.924171][T23116] veth1_vlan: entered promiscuous mode [ 3600.017680][T23116] veth0_macvtap: entered promiscuous mode [ 3600.032577][T23116] veth1_macvtap: entered promiscuous mode [ 3600.108747][T23116] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3600.109273][T23116] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3600.112231][T23116] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3600.112594][T23116] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3602.248128][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 3607.561237][T23683] block nbd1: shutting down sockets [ 3609.013188][T23706] block nbd1: shutting down sockets [ 3610.648391][T23743] loop1: detected capacity change from 0 to 512 [ 3610.684556][T23743] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3610.686317][T23743] System zones: 1-12 [ 3610.703392][T23743] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3610.710153][T23743] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3610.731855][T23743] 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 [ 3610.741976][T23743] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3610.747596][T23743] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3610.758725][T23743] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3610.762973][T23743] EXT4-fs (loop1): 1 truncate cleaned up [ 3610.764381][T23743] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3610.771863][T23743] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3610.831356][T22501] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3612.454737][T23779] loop1: detected capacity change from 0 to 512 [ 3612.473296][T23779] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3612.473947][T23779] System zones: 1-12 [ 3612.478108][T23779] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3612.483212][T23779] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3612.485612][T23779] 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 [ 3612.487520][T23779] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3612.488743][T23779] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3612.491388][T23779] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3612.493243][T23779] EXT4-fs (loop1): 1 truncate cleaned up [ 3612.494178][T23779] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3612.503212][T23779] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3612.566693][T22501] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3616.678815][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3621.001032][T23902] serio: Serial port pts0 [ 3628.004029][ T31] audit: type=1400 audit(3627.930:579): avc: denied { connect } for pid=23930 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 3628.721289][ T31] audit: type=1400 audit(3628.640:580): avc: denied { read write } for pid=23940 comm="syz-executor.1" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3628.722393][ T31] audit: type=1400 audit(3628.650:581): avc: denied { open } for pid=23940 comm="syz-executor.1" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3629.220441][ T31] audit: type=1400 audit(3629.140:582): avc: denied { bind } for pid=23950 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 3631.194148][ T31] audit: type=1400 audit(3631.120:583): avc: denied { ioctl } for pid=23982 comm="syz-executor.0" path="/dev/snd/seq" dev="devtmpfs" ino=727 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3635.532508][T24074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24074 comm=syz-executor.1 [ 3637.061608][T24118] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24118 comm=syz-executor.0 [ 3646.176644][ T31] audit: type=1400 audit(3646.100:584): avc: denied { append } for pid=24202 comm="syz-executor.0" name="001" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3653.481948][T24262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24262 comm=syz-executor.0 [ 3654.209920][ T31] audit: type=1400 audit(3654.130:585): avc: denied { setattr } for pid=24268 comm="syz-executor.1" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3654.824094][T24276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24276 comm=syz-executor.1 [ 3656.271136][ T31] audit: type=1400 audit(3656.180:586): avc: denied { view } for pid=24291 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 3661.592131][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.598581][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.599906][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.600365][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.600735][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.601082][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.618545][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.620363][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.620812][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.621132][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.621438][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.621743][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.622398][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.622780][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.623401][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.623707][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.624022][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.624387][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.624885][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.626301][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.626669][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.626991][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.627379][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.627773][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.628261][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.628600][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.628924][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.667955][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.668729][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.684222][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.685108][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.685653][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.686773][T29614] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 3661.702002][T29614] hid-generic 0000:0000:0000.0019: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3661.805284][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3662.000388][T19658] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 3662.201224][T19658] usb 2-1: device descriptor read/64, error -71 [ 3662.493717][T19658] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 3662.640554][T19658] usb 2-1: device descriptor read/64, error -71 [ 3662.760222][T19658] usb usb2-port1: attempt power cycle [ 3663.192215][T19658] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 3663.230499][T19658] usb 2-1: device descriptor read/8, error -71 [ 3663.510128][T19658] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 3663.552601][T19658] usb 2-1: device descriptor read/8, error -71 [ 3663.672601][T19658] usb usb2-port1: unable to enumerate USB device [ 3675.188136][ T31] audit: type=1400 audit(3675.110:587): avc: denied { mounton } for pid=24476 comm="syz-executor.0" path="/syzkaller-testdir2043129365/syzkaller.n75xxW/225/file0" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 3676.094861][T22517] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3676.129978][T22517] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3676.198396][T22517] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3676.268835][T22517] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3676.644557][T22517] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3676.664637][T22517] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3676.680888][T22517] bond0 (unregistering): Released all slaves [ 3676.821386][T22517] hsr_slave_0: left promiscuous mode [ 3676.833011][T22517] hsr_slave_1: left promiscuous mode [ 3676.850629][T22517] veth1_macvtap: left promiscuous mode [ 3676.851172][T22517] veth0_macvtap: left promiscuous mode [ 3676.851573][T22517] veth1_vlan: left promiscuous mode [ 3676.852045][T22517] veth0_vlan: left promiscuous mode [ 3679.083626][T24491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3679.098245][T24491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3680.458924][T24491] hsr_slave_0: entered promiscuous mode [ 3680.463119][T24491] hsr_slave_1: entered promiscuous mode [ 3680.465226][T24491] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3680.465630][T24491] Cannot create hsr debugfs directory [ 3681.207765][T24491] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3681.218782][T24491] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3681.230446][T24491] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3681.242566][T24491] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3682.068823][T24491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3684.198632][ T6918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3684.238025][ T6918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3684.281686][ T6918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3684.335935][ T6918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3684.695759][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3684.704976][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3684.715704][ T6918] bond0 (unregistering): Released all slaves [ 3684.842173][ T6918] hsr_slave_0: left promiscuous mode [ 3684.848415][ T6918] hsr_slave_1: left promiscuous mode [ 3684.870183][ T6918] veth1_macvtap: left promiscuous mode [ 3684.871716][ T6918] veth0_macvtap: left promiscuous mode [ 3684.872396][ T6918] veth1_vlan: left promiscuous mode [ 3684.872828][ T6918] veth0_vlan: left promiscuous mode [ 3685.794200][T24491] veth0_vlan: entered promiscuous mode [ 3685.807967][T24491] veth1_vlan: entered promiscuous mode [ 3685.902015][T24491] veth0_macvtap: entered promiscuous mode [ 3685.915283][T24491] veth1_macvtap: entered promiscuous mode [ 3685.991837][T24491] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3685.994620][T24491] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3685.995396][T24491] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3685.997066][T24491] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3686.809948][T24943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3686.817087][T24943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3687.697093][T24943] hsr_slave_0: entered promiscuous mode [ 3687.700426][T24943] hsr_slave_1: entered promiscuous mode [ 3688.351245][T24943] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3688.368972][T24943] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3688.383244][T24943] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3688.402698][T24943] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3689.350948][T24943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3692.468572][T24943] veth0_vlan: entered promiscuous mode [ 3692.496388][T24943] veth1_vlan: entered promiscuous mode [ 3692.559447][T24943] veth0_macvtap: entered promiscuous mode [ 3692.568969][T24943] veth1_macvtap: entered promiscuous mode [ 3692.630284][T24943] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3692.631016][T24943] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3692.631400][T24943] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3692.631702][T24943] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3693.092107][T25344] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1001 sclass=netlink_xfrm_socket pid=25344 comm=syz-executor.1 [ 3693.688619][T25355] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1001 sclass=netlink_xfrm_socket pid=25355 comm=syz-executor.0 [ 3704.427180][T25481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25481 comm=syz-executor.0 [ 3706.586076][ T31] audit: type=1400 audit(3706.510:588): avc: denied { write search } for pid=25507 comm="syz-executor.1" name="/" dev="configfs" ino=1151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 3707.511744][ T31] audit: type=1400 audit(3707.440:589): avc: denied { write } for pid=25520 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3707.518885][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3707.950584][T25529] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2564 sclass=netlink_route_socket pid=25529 comm=syz-executor.1 [ 3708.051988][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.052793][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.053156][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.054014][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.054399][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.054956][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.055357][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.056007][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.056362][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.056989][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.057349][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.057692][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.058296][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.058644][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.066515][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.067985][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.070706][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.072086][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.072823][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.074167][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.075672][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.076235][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.077906][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.078353][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.079369][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.081946][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.082488][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.083361][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.083872][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.084462][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.084838][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.085193][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.085540][ T1576] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 3708.092401][ T1576] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3708.157423][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3708.370298][ T1576] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 3708.519921][ T1576] usb 1-1: device descriptor read/64, error -71 [ 3708.789897][ T1576] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 3708.950000][ T1576] usb 1-1: device descriptor read/64, error -71 [ 3709.072816][ T1576] usb usb1-port1: attempt power cycle [ 3709.482616][T25561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2564 sclass=netlink_route_socket pid=25561 comm=syz-executor.1 [ 3709.490459][ T1576] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 3709.524599][ T1576] usb 1-1: device descriptor read/8, error -71 [ 3709.790098][ T1576] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 3709.842252][ T1576] usb 1-1: device descriptor read/8, error -71 [ 3709.961179][ T1576] usb usb1-port1: unable to enumerate USB device [ 3712.950673][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3715.603814][T25595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25595 comm=syz-executor.1 [ 3716.947324][T25617] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25617 comm=syz-executor.1 [ 3718.818137][T25650] loop1: detected capacity change from 0 to 512 [ 3718.851496][T25650] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 3718.854890][T25650] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 3718.858706][T25650] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3718.940253][T25650] loop1: detected capacity change from 512 to 11 [ 3718.993970][T24943] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1082: inode #2: lblock 0: comm syz-executor.1: error -12 reading directory block [ 3719.022626][T24943] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3719.333902][ T6918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3719.411506][ T6918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3719.494866][ T6918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3719.593150][ T6918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3719.951855][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3719.968947][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3719.982293][ T6918] bond0 (unregistering): Released all slaves [ 3720.110064][ T6918] hsr_slave_0: left promiscuous mode [ 3720.113442][ T6918] hsr_slave_1: left promiscuous mode [ 3720.118948][ T6918] veth1_macvtap: left promiscuous mode [ 3720.120908][ T6918] veth0_macvtap: left promiscuous mode [ 3720.121442][ T6918] veth1_vlan: left promiscuous mode [ 3720.121789][ T6918] veth0_vlan: left promiscuous mode [ 3722.106819][T25657] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3722.116574][T25657] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3723.042582][T25657] hsr_slave_0: entered promiscuous mode [ 3723.045282][T25657] hsr_slave_1: entered promiscuous mode [ 3723.724059][T25657] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3723.737870][T25657] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3723.757701][T25657] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3723.775322][T25657] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3724.856025][T25657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3726.704714][T26067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26067 comm=syz-executor.0 [ 3727.772276][T26090] serio: Serial port pts0 [ 3728.703452][T25657] veth0_vlan: entered promiscuous mode [ 3728.725426][T25657] veth1_vlan: entered promiscuous mode [ 3728.785653][T25657] veth0_macvtap: entered promiscuous mode [ 3728.800076][T25657] veth1_macvtap: entered promiscuous mode [ 3728.857655][T25657] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3728.858142][T25657] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3728.858442][T25657] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3728.858889][T25657] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3731.547627][T26145] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=26145 comm=syz-executor.1 [ 3732.270727][T26158] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=26158 comm=syz-executor.1 [ 3740.155498][T26265] input: syz0 as /devices/virtual/input/input36 [ 3740.600250][T26283] input: syz0 as /devices/virtual/input/input37 [ 3741.193366][T26303] input: syz0 as /devices/virtual/input/input38 [ 3742.838970][ T6918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3742.874839][T26335] Process accounting resumed [ 3742.942588][ T6918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3743.007216][ T6918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3743.096991][ T6918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3743.503964][ T6918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3743.517989][ T6918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3743.526513][ T6918] bond0 (unregistering): Released all slaves [ 3743.660131][ T6918] hsr_slave_0: left promiscuous mode [ 3743.663929][ T6918] hsr_slave_1: left promiscuous mode [ 3743.671369][ T6918] veth1_macvtap: left promiscuous mode [ 3743.671849][ T6918] veth0_macvtap: left promiscuous mode [ 3743.672248][ T6918] veth1_vlan: left promiscuous mode [ 3743.672639][ T6918] veth0_vlan: left promiscuous mode [ 3744.261356][T26378] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26378 comm=syz-executor.0 [ 3746.223400][T26524] Process accounting resumed [ 3746.325146][T26527] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26527 comm=syz-executor.0 [ 3746.446962][T26345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3746.457432][T26345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3747.782152][T26651] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26651 comm=syz-executor.0 [ 3747.822604][T26345] hsr_slave_0: entered promiscuous mode [ 3747.834537][T26345] hsr_slave_1: entered promiscuous mode [ 3748.444623][T26345] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3748.454490][T26345] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3748.466464][T26345] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3748.484275][T26345] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3748.745259][T26721] Process accounting resumed [ 3749.004675][T26757] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26757 comm=syz-executor.0 [ 3749.463790][T26345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3750.061044][T26779] tmpfs: Unsupported parameter 'huge' [ 3755.118900][T26345] veth0_vlan: entered promiscuous mode [ 3755.137238][T26345] veth1_vlan: entered promiscuous mode [ 3755.343420][T26345] veth0_macvtap: entered promiscuous mode [ 3755.369039][T26345] veth1_macvtap: entered promiscuous mode [ 3755.621367][T26345] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3755.621999][T26345] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3755.630061][T26345] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3755.630699][T26345] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3756.616724][T26835] fuse: Bad value for 'fd' [ 3757.704860][T26853] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31262 sclass=netlink_route_socket pid=26853 comm=syz-executor.0 [ 3759.600986][ T31] audit: type=1804 audit(3759.520:590): pid=26881 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2114402870/syzkaller.hAkfAk/12/file0" dev="vda" ino=691 res=1 errno=0 [ 3759.603987][T26881] ------------[ cut here ]------------ [ 3759.604609][T26881] WARNING: CPU: 1 PID: 26881 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 3759.605267][T26881] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 3759.605609][T26881] Modules linked in: [ 3759.606793][T26881] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 3759.607519][T26881] CPU: 1 PID: 26881 Comm: syz-executor.1 Not tainted 6.10.0-rc2-syzkaller #0 [ 3759.608107][T26881] Hardware name: ARM-Versatile Express [ 3759.608526][T26881] Call trace: [ 3759.609621][T26881] [<818d43f8>] (dump_backtrace) from [<818d44f4>] (show_stack+0x18/0x1c) [ 3759.610659][T26881] r7:00000000 r6:82622d44 r5:00000000 r4:81fe1414 [ 3759.611350][T26881] [<818d44dc>] (show_stack) from [<818f1b1c>] (dump_stack_lvl+0x54/0x7c) [ 3759.611717][T26881] [<818f1ac8>] (dump_stack_lvl) from [<818f1b5c>] (dump_stack+0x18/0x1c) [ 3759.612047][T26881] r5:00000000 r4:8285fd18 [ 3759.612216][T26881] [<818f1b44>] (dump_stack) from [<818d4f9c>] (panic+0x120/0x358) [ 3759.612551][T26881] [<818d4e7c>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 3759.612877][T26881] r3:8260c5c4 r2:00000001 r1:81fca084 r0:81fd1cd4 [ 3759.613107][T26881] r7:8080f6a0 [ 3759.613252][T26881] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 3759.613560][T26881] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 3759.613895][T26881] r8:00000009 r7:8202ef58 r6:ed0d9db4 r5:8414d400 r4:00000000 [ 3759.614142][T26881] [<802440c8>] (warn_slowpath_fmt) from [<8080f6a0>] (__fortify_report+0x6c/0x74) [ 3759.614529][T26881] r10:8271c088 r9:00000004 r8:ed0d9ec3 r7:83f03800 r6:20000380 r5:83844478 [ 3759.614848][T26881] r4:83e8b000 [ 3759.615010][T26881] [<8080f634>] (__fortify_report) from [<818de7e0>] (__fortify_panic+0x10/0x14) [ 3759.615342][T26881] [<818de7d0>] (__fortify_panic) from [<8062af70>] (ext4_fileattr_get+0x0/0x78) [ 3759.615663][T26881] [<80628e5c>] (__ext4_ioctl) from [<8062b66c>] (ext4_ioctl+0x10/0x14) [ 3759.615983][T26881] r10:8414d400 r9:00000004 r8:82f1fb40 r7:20000380 r6:82f1fb41 r5:00000000 [ 3759.616500][T26881] r4:81009431 [ 3759.616666][T26881] [<8062b65c>] (ext4_ioctl) from [<8051a9b4>] (sys_ioctl+0x134/0xda4) [ 3759.617090][T26881] [<8051a880>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 3759.617477][T26881] Exception stack(0xed0d9fa8 to 0xed0d9ff0) [ 3759.617903][T26881] 9fa0: 00000000 00000000 00000004 81009431 20000380 00000000 [ 3759.618310][T26881] 9fc0: 00000000 00000000 001542c8 00000036 7ee9d336 7ee9d337 003d0f00 76bbb0fc [ 3759.618612][T26881] 9fe0: 76bbaf08 76bbaef8 00016ef8 000515f0 [ 3759.620155][T26881] r10:00000036 r9:8414d400 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 3759.622361][T26881] r4:00000000 [ 3759.625246][T26881] Rebooting in 86400 seconds.. VM DIAGNOSIS: 12:21:47 Registers: info registers vcpu 0 CPU#0 R00=00000001 R01=5b92e000 R02=00000000 R03=818f38ac R04=826f5908 R05=826f5900 R06=00000028 R07=00000006 R08=826f5908 R09=00000000 R10=82e34484 R11=df801d94 R12=df801d98 R13=df801d88 R14=818f2540 R15=818f38bc PSR=80000193 N--- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=1c3f06fc s05=dc02592a d02=dc02592a1c3f06fc s06=00000000 s07=00000000 d03=0000000000000000 s08=39db3940 s09=1c59c64f d04=1c59c64f39db3940 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=fff049e2 s21=b39b132c d10=b39b132cfff049e2 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: 20000011 info registers vcpu 1 CPU#1 R00=00000030 R01=00000000 R02=00000000 R03=60000093 R04=00000000 R05=00000030 R06=dddd9595 R07=00000000 R08=00000000 R09=00000000 R10=82629f78 R11=ed0d9b80 R12=00000001 R13=ed0d9afc R14=00016f78 R15=802be3a8 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000