last executing test programs: 4m21.479512747s ago: executing program 0 (id=772): r0 = memfd_secret(0x80000) ftruncate(r0, 0x5) finit_module(r0, 0x0, 0x0) 4m21.423995572s ago: executing program 0 (id=774): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000880), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1976f30bb9310e4405db01"], 0x28}, 0x1, 0x0, 0x0, 0x444}, 0x4000000) 4m21.34425431s ago: executing program 0 (id=776): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x80, 0x700, 0x4, 0x4, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x65, 0x0, 0x0, 0x4, 0x0, @multicast2, @empty}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f3, &(0x7f0000000940)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x700, 0x20, 0x0, 0x2, {{0x5, 0x4, 0x0, 0x25, 0x14, 0x0, 0x0, 0xfe, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}}) 4m21.266190496s ago: executing program 0 (id=778): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a00010000000000000000000a008000", @ANYRES32=0x0, @ANYBLOB="0000000008001f000080ff001400", @ANYRES64=r0], 0x38}}, 0x0) 4m21.216469691s ago: executing program 0 (id=779): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 4m21.171066094s ago: executing program 0 (id=781): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='autofs\x00', 0x0) fcntl$setflags(r0, 0x2, 0x0) 4m6.120032892s ago: executing program 32 (id=781): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='autofs\x00', 0x0) fcntl$setflags(r0, 0x2, 0x0) 3m4.653085041s ago: executing program 4 (id=3961): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x5) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000000)) 3m4.527852651s ago: executing program 4 (id=3964): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x68, 0x24, 0x1, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0xffff, 0xffff}, {0x5}}, [@TCA_STAB={0x44, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x1ff, 0x9708, 0x2, 0x0, 0x5}}, {0x4}}, {{0x1c, 0x1, {0x1, 0x6, 0x5, 0x6, 0x2, 0x5, 0x1}}, {0x4}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c0100001000130700000000fcdbdf25e0000001000000000000000000000000ff02000000000000000000000000000100040b6e4e2100020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2014) 3m4.247611106s ago: executing program 4 (id=3969): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x4}) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000)) 3m4.068462192s ago: executing program 4 (id=3974): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8002, &(0x7f00000000c0), 0x1, 0x4b4, &(0x7f0000000c80)="$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") mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nr_inodes=1']) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x450e82, 0x14) 3m3.527951139s ago: executing program 4 (id=3979): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa8, 0x2, 0x0, 0x0, 0x0, 0x1, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}, 0x109805, 0x0, 0x7fc, 0x6, 0x0, 0xfffffffe}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 3m3.199942248s ago: executing program 4 (id=3987): r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001280)=@newtaction={0x18, 0x31, 0x3d, 0x4, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) 3m3.196439878s ago: executing program 33 (id=3987): r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001280)=@newtaction={0x18, 0x31, 0x3d, 0x4, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) 3.872215181s ago: executing program 6 (id=6990): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/icmp\x00') pread64(r0, 0x0, 0x0, 0x230) 3.644650571s ago: executing program 6 (id=6995): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x46, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x30040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x182, 0x6}, 0x6025, 0x4005, 0x4, 0x0, 0x80000000, 0x1, 0xa, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r0, &(0x7f0000001240)=""/102400, 0xffffff8c, 0x200000) 2.065174949s ago: executing program 5 (id=7017): perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0xa98, 0x3}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) 1.848521898s ago: executing program 2 (id=7020): unshare(0x60400) r0 = syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f0000000080)={[{@data_err_ignore}]}, 0x0, 0x236, &(0x7f0000000300)="$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") ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, &(0x7f0000000000)={0xc551, 0x40000000000003, 0xd, 0xb, 0x7, 0x1}) 1.744877387s ago: executing program 1 (id=7021): unshare(0x2c020400) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x4c, 0x0, &(0x7f00000000c0)=0x3e) 1.631270777s ago: executing program 5 (id=7022): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r1, 0xfe0cef4d0db3b49, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x10) 1.47955792s ago: executing program 1 (id=7023): unshare(0x6020400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000001c0)=0x7, 0x4) 1.415000206s ago: executing program 5 (id=7025): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x36}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x17}}]}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x405}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xe, 0x0, &(0x7f00000001c0)="0100400871a7832e6b7303c3cd59", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x50) 1.319053524s ago: executing program 2 (id=7026): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02003c000b05d25a806f8c6394f90124fc600c05000f90c60100053582c137153e370a48018004f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x5}, 0x0) 1.297928406s ago: executing program 1 (id=7027): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@noload}, {@stripe={'stripe', 0x3d, 0xdc}}, {@data_err_abort}, {@noload}, {@data_err_ignore}, {@auto_da_alloc}]}, 0xff, 0x451, &(0x7f0000000940)="$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") r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) 1.225710083s ago: executing program 3 (id=7028): connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0xc4, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/devices.allow\x00', 0x2, 0x48) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='b 8:* r'], 0x9) 1.071789466s ago: executing program 3 (id=7029): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000280)={0xe, 0x9, 0xa, 0x6, 0x7ff, 0x81}) 862.642415ms ago: executing program 3 (id=7030): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@rand_addr, @dev}, &(0x7f0000000040)=0xc) 859.021785ms ago: executing program 5 (id=7031): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001840), r0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)={&(0x7f0000000280)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4020}, 0x8094) 815.101649ms ago: executing program 1 (id=7032): r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$l2tp6(r0, 0x0, 0x0, 0x10100, 0x0, 0x0) shutdown(r0, 0x0) 814.504529ms ago: executing program 2 (id=7033): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xc, 0x4, 0x4, 0x7, 0x0, r0, 0x10000}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, r1, 0xb0e606523710fe60}, 0x38) 773.817482ms ago: executing program 6 (id=7034): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) 691.014999ms ago: executing program 3 (id=7035): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4050000200080006110600000000000c60000000000000095000000000000009f33ef60916e6e893f1eeb0be20000d072f5b89c3043c47c896ce0bc8731fa595b6b4d45ef26dcca5582054d54d53cd2b6db714e4b94bdae214fa68a0557eb3c5ca683a4b6fc89398f2b9000f224891060017c4700de60beac671e8e8fdecb03588aa6007e71f871ab5c2ff88afc6002084e5b52710aeee835cf0d78e45f70983826fb8579c1fb47d2c5553d2ccb5fc5b51fe6b174ebd9907dcff414ed55b0d18a93ee341ab59016f81860324b800c00000000000092d9c5fe34ccb80a61ffcb3363073fd8962823ee45f5d7394e9510f4a801efdf008499d7aca1afac6c702cfabe8a9c55c8dafcdb110036e14c1035cafdfef6a358cbfadb3579a285580a3c080d4e0a48d7bdc38a0437c8c1b3aa408a"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@map=r1, r0, 0x26}, 0x10) 664.102242ms ago: executing program 5 (id=7036): r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$update(0x2, r1, 0x0, 0x0) 601.985577ms ago: executing program 6 (id=7037): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000070601080000000000000000000000000500010006"], 0x1c}}, 0x0) read(r0, &(0x7f0000000300)=""/207, 0xfdef) 561.289091ms ago: executing program 1 (id=7038): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x528, &(0x7f0000000740)="$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") bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 520.176894ms ago: executing program 2 (id=7039): unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0x1000, 0x1000}], 0x1, &(0x7f0000000040)) 442.822001ms ago: executing program 5 (id=7040): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000040)={[{@mblk_io_submit}, {@nodioread_nolock}, {@noquota}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x8}}, {@grpjquota}]}, 0x1, 0x5b7, &(0x7f0000001380)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000140)=ANY=[], 0x841, 0x1) listxattr(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 415.918944ms ago: executing program 3 (id=7041): r0 = syz_io_uring_setup(0x3158, &(0x7f0000000080)={0x0, 0xcfca, 0x1042, 0x3, 0x354}, &(0x7f0000000100), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000000), 0x0) io_uring_register$IORING_UNREGISTER_PBUF_RING(r0, 0x17, &(0x7f0000000340)={0x0, 0x0, 0x3}, 0x1) 332.940801ms ago: executing program 6 (id=7042): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000cc0), r0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000f40)={0x14, r1, 0x209, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8010) 229.32308ms ago: executing program 2 (id=7043): getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200002, 0x2, 0x0, 0x1, 0x4}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 160.253646ms ago: executing program 3 (id=7044): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0xc5c, &(0x7f00000005c0)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@errors_remount}]}, 0x3, 0x445, &(0x7f0000000b00)="$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") rename(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file5\x00', 0x0) 125.686099ms ago: executing program 6 (id=7045): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) ioctl$USBDEVFS_DROP_PRIVILEGES(r0, 0x4004551e, &(0x7f0000000140)=0xfffff801) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000180)={{{0x1, 0x1}}, 0x0, 0x1003, 0x0}) 66.959054ms ago: executing program 1 (id=7046): syz_open_dev$MSR(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') write$P9_RREADLINK(r0, 0x0, 0x0) 0s ago: executing program 2 (id=7047): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080), 0x1d) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) kernel console output (not intermixed with test programs): _backlog=65 > audit_backlog_limit=64 [ 192.910487][ C1] audit: audit_lost=303 audit_rate_limit=0 audit_backlog_limit=64 [ 193.029044][T16357] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5314'. [ 193.049838][T16360] netlink: 48 bytes leftover after parsing attributes in process `syz.2.5316'. [ 193.060259][T16359] loop5: detected capacity change from 0 to 8192 [ 193.143128][T12506] loop5: p1 < > p3 < > [ 193.184671][T16364] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5318'. [ 193.232242][T16359] loop5: p1 < > p3 < > [ 194.608950][T16436] loop2: detected capacity change from 0 to 1024 [ 194.659790][T16436] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 194.813712][T16436] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.5339: lblock 2 mapped to illegal pblock 2 (length 1) [ 194.859181][T16436] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 194.866750][T16436] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.5339: lblock 0 mapped to illegal pblock 48 (length 1) [ 194.875855][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 194.875873][ C1] EXT4-fs (loop2): initial error at time 1771842639: ext4_map_blocks:776: inode 3: block 2 [ 194.875902][ C1] EXT4-fs (loop2): last error at time 1771842639: ext4_map_blocks:776: inode 3: block 2 [ 194.989471][T16436] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 194.993505][T16436] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.5339: Failed to acquire dquot type 0 [ 195.059474][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 195.078541][T12624] udevd[12624]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 195.094949][T16436] loop2: lost filesystem error report for type 5 error -117 [ 195.099631][T16436] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 195.193362][T16436] loop2: lost filesystem error report for type 5 error -117 [ 195.205229][T16436] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.5339: mark_inode_dirty error [ 195.274932][T16436] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 195.275584][T16436] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 195.335105][T16436] EXT4-fs (loop2): 1 orphan inode deleted [ 195.341349][T16436] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.365127][ T320] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 195.421770][T12624] udevd[12624]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 195.421866][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 195.444276][ T320] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 195.444516][ T320] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 0 [ 195.564010][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.624910][ T3311] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 195.662148][ T3311] loop2: lost filesystem error report for type 5 error -117 [ 195.662253][ T3311] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 195.730591][ T3311] loop2: lost filesystem error report for type 5 error -117 [ 195.734833][ T3311] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 195.826001][ T3311] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 196.239738][T16505] loop2: detected capacity change from 0 to 4096 [ 196.282202][T16510] netlink: 164 bytes leftover after parsing attributes in process `syz.5.5361'. [ 196.389109][T16505] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.614106][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.769382][T16535] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5366'. [ 196.997745][T16552] loop2: detected capacity change from 0 to 1764 [ 197.069590][T16556] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5373'. [ 197.653534][ T28] kauditd_printk_skb: 2832 callbacks suppressed [ 197.653549][ T28] audit: type=1326 audit(1771842642.410:33769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16590 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f6b6577c629 code=0x7ffc0000 [ 197.794965][ T28] audit: type=1326 audit(1771842642.410:33770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16590 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b6577c629 code=0x7ffc0000 [ 197.896406][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.897880][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.909473][ C1] audit: audit_lost=548 audit_rate_limit=0 audit_backlog_limit=64 [ 197.915532][ T3310] audit: audit_lost=549 audit_rate_limit=0 audit_backlog_limit=64 [ 197.917378][ C1] audit: backlog limit exceeded [ 197.919035][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 197.936563][ C1] audit: audit_lost=550 audit_rate_limit=0 audit_backlog_limit=64 [ 197.944388][ C1] audit: backlog limit exceeded [ 198.158916][T16615] loop3: detected capacity change from 0 to 512 [ 198.225292][T16615] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 198.299067][T16615] EXT4-fs (loop3): 1 truncate cleaned up [ 198.338025][T16615] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.567104][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.935370][T16651] netlink: 'syz.5.5403': attribute type 19 has an invalid length. [ 198.957124][T16656] loop3: detected capacity change from 0 to 1024 [ 199.033785][T16651] netlink: 172 bytes leftover after parsing attributes in process `syz.5.5403'. [ 199.036368][T16653] loop2: detected capacity change from 0 to 8192 [ 199.119953][ T3382] IPVS: starting estimator thread 0... [ 199.254840][T16661] IPVS: using max 2256 ests per chain, 112800 per kthread [ 199.326434][T16672] loop3: detected capacity change from 0 to 256 [ 199.450612][T16672] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5414'. [ 199.569934][T16678] A link change request failed with some changes committed already. Interface veth0_to_batadv may have been left with an inconsistent configuration, please check. [ 199.584169][T16677] loop2: detected capacity change from 0 to 4096 [ 199.715415][T16677] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 199.876868][T16677] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.5413: corrupted inode contents [ 199.919580][T16677] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #15: comm syz.2.5413: mark_inode_dirty error [ 199.964373][T16701] loop5: detected capacity change from 0 to 1024 [ 199.997190][T16677] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.5413: corrupted inode contents [ 200.094046][T16677] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.5413: mark_inode_dirty error [ 200.216653][T16701] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.230993][T16677] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.5413: corrupted inode contents [ 200.231096][T16677] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.5413: mark_inode_dirty error [ 200.231289][T16677] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.5413: corrupted inode contents [ 200.581779][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.615557][T16677] EXT4-fs error (device loop2): ext4_truncate:4587: inode #15: comm syz.2.5413: mark_inode_dirty error [ 200.688306][T16677] EXT4-fs error (device loop2) in ext4_setattr:5983: Corrupt filesystem [ 200.802399][T16735] loop1: detected capacity change from 0 to 1764 [ 200.885371][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.456106][T16754] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 202.291383][T16799] loop5: detected capacity change from 0 to 512 [ 202.476247][T16799] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5449: invalid indirect mapped block 4294967295 (level 1) [ 202.645603][T16799] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 202.645711][T16799] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5449: invalid indirect mapped block 4294967295 (level 1) [ 202.654933][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 202.654953][ C1] EXT4-fs (loop5): initial error at time 1771842647: ext4_free_branches:1023: inode 11 [ 202.654988][ C1] EXT4-fs (loop5): last error at time 1771842647: ext4_free_branches:1023: inode 11 [ 202.671877][ T28] kauditd_printk_skb: 2472 callbacks suppressed [ 202.671891][ T28] audit: type=1400 audit(1771842647.420:36218): avc: denied { search } for pid=16820 comm="rm" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 202.844991][T16799] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 202.846047][T16799] EXT4-fs (loop5): 2 truncates cleaned up [ 202.925320][T16799] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.960883][ T28] audit: type=1400 audit(1771842647.460:36219): avc: denied { create } for pid=16822 comm="syz.3.5456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 203.019386][T16799] EXT4-fs error (device loop5): ext4_get_parent:1832: inode #11: comm syz.5.5449: bad parent inode number: 3 [ 203.042508][ T28] audit: type=1400 audit(1771842647.490:36220): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 203.062366][T16836] audit: audit_backlog=65 > audit_backlog_limit=64 [ 203.071904][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 203.080482][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 203.080499][ C1] audit: audit_lost=559 audit_rate_limit=0 audit_backlog_limit=64 [ 203.080515][ C1] audit: backlog limit exceeded [ 203.098083][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 203.098100][ C1] audit: audit_lost=560 audit_rate_limit=0 audit_backlog_limit=64 [ 203.352577][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.456287][T16915] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5488'. [ 204.812124][T16939] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5496'. [ 205.050787][T16950] loop1: detected capacity change from 0 to 512 [ 205.095970][T16950] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 205.180588][T16950] EXT4-fs (loop1): 1 truncate cleaned up [ 205.197833][T16950] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.293336][T16964] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5505'. [ 205.336530][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.692437][ T3038] team_slave_0: entered promiscuous mode [ 205.698167][ T3038] team_slave_1: entered promiscuous mode [ 205.758155][ T3038] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 206.123101][T17021] loop2: detected capacity change from 0 to 128 [ 206.506654][T17058] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5527'. [ 206.545082][T17067] loop2: detected capacity change from 0 to 256 [ 207.100400][T17094] loop1: detected capacity change from 0 to 128 [ 207.152916][T17094] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 207.244103][T17094] ext4 filesystem being mounted at /1150/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 207.378355][T17097] loop5: detected capacity change from 0 to 4096 [ 207.422149][T17097] EXT4-fs: Ignoring removed mblk_io_submit option [ 207.431723][ T3310] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 207.493406][T17097] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.598692][T17104] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5542'. [ 207.683503][ T28] kauditd_printk_skb: 2221 callbacks suppressed [ 207.683517][ T28] audit: type=1400 audit(1771842652.430:38320): avc: denied { search } for pid=3038 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.787955][ T28] audit: type=1400 audit(1771842652.430:38321): avc: denied { search } for pid=3038 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.811575][ T28] audit: type=1400 audit(1771842652.430:38322): avc: denied { search } for pid=3038 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.856768][ T28] audit: type=1400 audit(1771842652.430:38323): avc: denied { read } for pid=3038 comm="dhcpcd" name="n63" dev="tmpfs" ino=18246 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 207.920322][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.932390][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 207.935322][ T3038] audit: audit_backlog=65 > audit_backlog_limit=64 [ 207.939292][ C1] audit: audit_lost=602 audit_rate_limit=0 audit_backlog_limit=64 [ 207.955454][ C1] audit: backlog limit exceeded [ 207.963825][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 207.970501][ C1] audit: audit_lost=603 audit_rate_limit=0 audit_backlog_limit=64 [ 208.217721][ T3393] kernel write not supported for file /snd/seq (pid: 3393 comm: kworker/1:4) [ 208.301349][T17122] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 208.479476][T17128] loop2: detected capacity change from 0 to 512 [ 208.506837][T17129] loop1: detected capacity change from 0 to 128 [ 208.541411][T17128] EXT4-fs: Ignoring removed oldalloc option [ 208.599738][T17129] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 208.680789][T17128] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5552: Parent and EA inode have the same ino 15 [ 208.745041][T17129] ext4 filesystem being mounted at /1154/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 208.766772][T17128] loop2: lost filesystem error report for type 5 error -117 [ 208.770791][T17128] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5552: Parent and EA inode have the same ino 15 [ 208.781284][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 208.781303][ C0] EXT4-fs (loop2): initial error at time 1771842653: ext4_xattr_inode_iget:437 [ 208.781339][ C0] EXT4-fs (loop2): last error at time 1771842653: ext4_xattr_inode_iget:437 [ 208.826963][T17135] hub 9-0:1.0: USB hub found [ 208.879077][T17135] hub 9-0:1.0: 8 ports detected [ 208.904424][T17128] loop2: lost filesystem error report for type 5 error -117 [ 208.906722][T17128] EXT4-fs (loop2): 1 orphan inode deleted [ 208.979349][T17128] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.069897][ T3310] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 209.189358][T17128] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #2: block 13: comm syz.2.5552: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 209.417728][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.126849][T17167] loop5: detected capacity change from 0 to 512 [ 210.361152][T17172] loop6: detected capacity change from 0 to 1024 [ 210.484942][T17172] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 210.576148][T17172] EXT4-fs error (device loop6): ext4_map_blocks:818: inode #3: block 1: comm syz.6.5572: lblock 1 mapped to illegal pblock 1 (length 1) [ 210.630107][T17172] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 210.638380][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 210.654699][ C0] EXT4-fs (loop6): initial error at time 1771842655: ext4_map_blocks:818: inode 3: block 1 [ 210.664897][ C0] EXT4-fs (loop6): last error at time 1771842655: ext4_map_blocks:818: inode 3: block 1 [ 210.688554][T17172] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.5572: Failed to acquire dquot type 0 [ 210.803831][T17172] loop6: lost filesystem error report for type 5 error -117 [ 210.814451][T17172] EXT4-fs error (device loop6): ext4_free_blocks:6724: comm syz.6.5572: Freeing blocks not in datazone - block = 0, count = 4096 [ 210.947678][T17184] loop2: detected capacity change from 0 to 512 [ 210.979024][T17172] loop6: lost filesystem error report for type 5 error -117 [ 210.987823][T17172] EXT4-fs error (device loop6): ext4_read_inode_bitmap:139: comm syz.6.5572: Invalid inode bitmap blk 0 in block_group 0 [ 211.008362][ T50] EXT4-fs error (device loop6): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 211.027385][T17184] EXT4-fs: Ignoring removed nobh option [ 211.058179][T17184] EXT4-fs: Ignoring removed orlov option [ 211.072869][ T50] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 211.080980][ T50] EXT4-fs error (device loop6): ext4_release_dquot:7037: comm kworker/u8:3: Failed to release dquot type 0 [ 211.147430][T17184] EXT4-fs error (device loop2): __ext4_iget:5378: inode #11: block 1: comm syz.2.5575: invalid block [ 211.235102][T17184] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 211.235275][T17184] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5575: couldn't read orphan inode 11 (err -117) [ 211.244746][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 211.244763][ C0] EXT4-fs (loop2): initial error at time 1771842655: __ext4_iget:5378: inode 11: block 1 [ 211.244812][ C0] EXT4-fs (loop2): last error at time 1771842655: __ext4_iget:5378: inode 11: block 1 [ 211.278224][ T50] loop6: lost filesystem error report for type 5 error -117 [ 211.308375][T17172] loop6: lost filesystem error report for type 5 error -117 [ 211.384457][T17172] EXT4-fs error (device loop6) in ext4_free_inode:361: Corrupt filesystem [ 211.421707][T17184] loop2: lost filesystem error report for type 5 error -117 [ 211.422252][T17184] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.499739][T17172] loop6: lost filesystem error report for type 5 error -117 [ 211.499897][T17172] EXT4-fs (loop6): 1 orphan inode deleted [ 211.635755][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.685729][T17172] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.106317][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.335205][T17233] loop1: detected capacity change from 0 to 4096 [ 212.352331][T17238] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5594'. [ 212.377106][T17233] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.615593][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.699073][ T28] kauditd_printk_skb: 1082 callbacks suppressed [ 212.699088][ T28] audit: type=1400 audit(1771842657.450:39379): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 212.887060][ T28] audit: type=1400 audit(1771842657.450:39380): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 212.938977][T17265] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5601'. [ 213.007936][ T28] audit: type=1400 audit(1771842657.450:39381): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 213.035259][ T28] audit: type=1400 audit(1771842657.490:39382): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 213.074860][ T28] audit: type=1400 audit(1771842657.490:39383): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 213.100754][ T28] audit: type=1400 audit(1771842657.490:39384): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 213.207667][ T28] audit: type=1400 audit(1771842657.500:39385): avc: denied { recv } for pid=17016 comm="syz.6.5520" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 213.329604][T17281] audit: audit_backlog=65 > audit_backlog_limit=64 [ 213.354869][ T28] audit: type=1400 audit(1771842657.510:39386): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 213.377505][T17281] audit: audit_lost=612 audit_rate_limit=0 audit_backlog_limit=64 [ 213.605029][T17288] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5609'. [ 213.776263][T17296] netlink: 'syz.1.5613': attribute type 11 has an invalid length. [ 213.825470][T17296] netlink: 44 bytes leftover after parsing attributes in process `syz.1.5613'. [ 213.871514][T17303] netlink: 96 bytes leftover after parsing attributes in process `syz.2.5616'. [ 214.256433][T17326] netlink: 56 bytes leftover after parsing attributes in process `syz.1.5624'. [ 214.276804][T17325] loop2: detected capacity change from 0 to 512 [ 214.289985][T17328] loop3: detected capacity change from 0 to 128 [ 214.315991][T17325] EXT4-fs: Ignoring removed orlov option [ 214.343045][T17325] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 214.385697][T17325] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 214.474212][T17338] loop5: detected capacity change from 0 to 256 [ 214.487970][T17334] netlink: 'syz.1.5629': attribute type 39 has an invalid length. [ 214.515855][T17325] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.5625: corrupted in-inode xattr: e_value size too large [ 214.546650][T17338] FAT-fs (loop5): Directory bread(block 64) failed [ 214.553209][T17338] FAT-fs (loop5): Directory bread(block 65) failed [ 214.576365][T17338] FAT-fs (loop5): Directory bread(block 66) failed [ 214.583191][T17338] FAT-fs (loop5): Directory bread(block 67) failed [ 214.606101][T17325] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 214.613486][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 214.629095][ C0] EXT4-fs (loop2): initial error at time 1771842659: ext4_iget_extra_inode:5025: inode 15 [ 214.634901][T17338] FAT-fs (loop5): Directory bread(block 68) failed [ 214.639242][ C0] EXT4-fs (loop2): last error at time 1771842659: ext4_iget_extra_inode:5025: inode 15 [ 214.673540][T17325] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5625: couldn't read orphan inode 15 (err -117) [ 214.682061][T17340] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5631'. [ 214.715053][T17338] FAT-fs (loop5): Directory bread(block 69) failed [ 214.725608][T17338] FAT-fs (loop5): Directory bread(block 70) failed [ 214.735951][T17325] loop2: lost filesystem error report for type 5 error -117 [ 214.758257][T17325] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 214.764324][T17338] FAT-fs (loop5): Directory bread(block 71) failed [ 214.798280][T17340] netlink: zone id is out of range [ 214.825124][T17338] FAT-fs (loop5): Directory bread(block 72) failed [ 214.832613][T17338] FAT-fs (loop5): Directory bread(block 73) failed [ 214.932569][T17338] syz.5.5630: attempt to access beyond end of device [ 214.932569][T17338] loop5: rw=8912896, sector=1736, nr_sectors = 32 limit=256 [ 215.015158][T17338] syz.5.5630: attempt to access beyond end of device [ 215.015158][T17338] loop5: rw=8388608, sector=1736, nr_sectors = 8 limit=256 [ 215.031627][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.064149][T17353] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5633'. [ 215.113581][T17353] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5633'. [ 215.373372][T17363] loop3: detected capacity change from 0 to 1024 [ 215.445502][T17363] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 215.491077][T17363] ext4 filesystem being mounted at /1159/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.685587][T17363] EXT4-fs (loop3): can't enable nombcache during remount [ 215.834305][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 216.809106][ T3038] 8021q: adding VLAN 0 to HW filter on device bond1 [ 217.093632][T17441] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5662'. [ 217.455544][T17459] loop2: detected capacity change from 0 to 512 [ 217.535532][T17459] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.5668: bad orphan inode 15 [ 217.605042][T17459] loop2: lost filesystem error report for type 5 error -117 [ 217.605163][T17459] ext4_test_bit(bit=14, block=5) = 0 [ 217.617797][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 217.617812][ C1] EXT4-fs (loop2): initial error at time 1771842662: ext4_orphan_get:1417 [ 217.617830][ C1] EXT4-fs (loop2): last error at time 1771842662: ext4_orphan_get:1417 [ 217.713111][T17459] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.715742][ T28] kauditd_printk_skb: 1054 callbacks suppressed [ 217.715758][ T28] audit: type=1400 audit(1771842662.460:40356): avc: denied { read write } for pid=6401 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 217.914141][T17459] EXT4-fs error (device loop2): ext4_nfs_get_inode:1550: inode #17: comm syz.2.5668: iget: bad extra_isize 255 (inode size 256) [ 217.946012][T17475] audit: audit_backlog=65 > audit_backlog_limit=64 [ 217.946625][T17476] audit: audit_backlog=66 > audit_backlog_limit=64 [ 217.960763][ T28] audit: type=1400 audit(1771842662.460:40357): avc: denied { open } for pid=17465 comm="syz.3.5669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 217.980536][T17475] audit: audit_lost=641 audit_rate_limit=0 audit_backlog_limit=64 [ 217.980558][T17475] audit: backlog limit exceeded [ 217.980585][T17475] audit: audit_backlog=65 > audit_backlog_limit=64 [ 217.980596][T17475] audit: audit_lost=642 audit_rate_limit=0 audit_backlog_limit=64 [ 217.980610][T17475] audit: backlog limit exceeded [ 217.980633][T17475] audit: audit_backlog=65 > audit_backlog_limit=64 [ 218.204109][T17483] netlink: 'syz.5.5673': attribute type 11 has an invalid length. [ 218.207564][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.211960][T17483] netlink: 36 bytes leftover after parsing attributes in process `syz.5.5673'. [ 218.524808][T17500] loop2: detected capacity change from 0 to 512 [ 218.656280][T17508] loop5: detected capacity change from 0 to 128 [ 218.700397][T17508] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 218.835108][T17508] ext4 filesystem being mounted at /920/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 218.961644][T17519] loop2: detected capacity change from 0 to 1024 [ 219.006210][T17519] EXT4-fs: Ignoring removed mblk_io_submit option [ 219.014858][ T6401] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 219.161981][T17519] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.326876][T17535] loop1: detected capacity change from 0 to 164 [ 219.338861][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.388029][T17535] rock: directory entry would overflow storage [ 219.399257][T17535] rock: sig=0x4f50, size=4, remaining=3 [ 219.435255][T17535] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 219.726309][T17551] netlink: 277 bytes leftover after parsing attributes in process `syz.3.5692'. [ 219.896995][T17561] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5693'. [ 219.925926][T17563] netlink: 'syz.1.5695': attribute type 13 has an invalid length. [ 219.941726][T17562] loop3: detected capacity change from 0 to 1024 [ 220.035513][T17562] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 220.143556][T17563] gretap0: refused to change device tx_queue_len [ 220.156370][T17563] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 220.200517][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 220.838997][T17603] program syz.5.5707 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 221.226989][T17622] loop1: detected capacity change from 0 to 512 [ 221.313117][T17622] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.5713: inode has both inline data and extents flags [ 221.441461][T17622] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 221.441622][T17622] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5713: couldn't read orphan inode 15 (err -117) [ 221.450896][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 221.450923][ C0] EXT4-fs (loop1): initial error at time 1771842666: ext4_orphan_get:1391: inode 15 [ 221.450952][ C0] EXT4-fs (loop1): last error at time 1771842666: ext4_orphan_get:1391: inode 15 [ 221.517943][T17622] loop1: lost filesystem error report for type 5 error -117 [ 221.518454][T17622] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000070000 r/w without journal. Quota mode: writeback. [ 221.667149][T17622] syz_tun: entered promiscuous mode [ 221.795269][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000070000. [ 222.720240][ T28] kauditd_printk_skb: 1978 callbacks suppressed [ 222.720273][ T28] audit: type=1400 audit(1771842667.470:42101): avc: denied { read write } for pid=6401 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.933258][T17704] loop1: detected capacity change from 0 to 4096 [ 222.968357][ T28] audit: type=1400 audit(1771842667.520:42102): avc: denied { read write open } for pid=6401 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 223.046569][ T28] audit: type=1400 audit(1771842667.520:42103): avc: denied { ioctl } for pid=6401 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 223.100685][T17704] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 223.198630][ T28] audit: type=1400 audit(1771842667.580:42104): avc: denied { open } for pid=17732 comm="syz.6.5730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 223.345516][ T28] audit: type=1400 audit(1771842667.590:42105): avc: denied { recv } for pid=3298 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 223.403259][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.477221][ T28] audit: type=1400 audit(1771842667.590:42106): avc: denied { recv } for pid=3298 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 223.604868][ T28] audit: type=1400 audit(1771842667.590:42107): avc: denied { perfmon } for pid=17732 comm="syz.6.5730" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 223.617965][T17788] loop6: detected capacity change from 0 to 512 [ 223.634314][ T28] audit: type=1400 audit(1771842667.590:42108): avc: denied { kernel } for pid=17732 comm="syz.6.5730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 223.711142][T17788] audit: audit_backlog=65 > audit_backlog_limit=64 [ 223.713441][ T28] audit: type=1400 audit(1771842667.590:42109): avc: denied { perfmon } for pid=17732 comm="syz.6.5730" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 223.815227][T17788] EXT4-fs: Ignoring removed oldalloc option [ 223.857256][T17788] EXT4-fs error (device loop6): ext4_xattr_inode_iget:437: comm syz.6.5738: Parent and EA inode have the same ino 15 [ 223.909694][T17788] loop6: lost filesystem error report for type 5 error -117 [ 223.909889][T17788] EXT4-fs error (device loop6): ext4_xattr_inode_iget:437: comm syz.6.5738: Parent and EA inode have the same ino 15 [ 223.917267][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 223.917283][ C0] EXT4-fs (loop6): initial error at time 1771842668: ext4_xattr_inode_iget:437 [ 223.917308][ C0] EXT4-fs (loop6): last error at time 1771842668: ext4_xattr_inode_iget:437 [ 224.025138][T17788] loop6: lost filesystem error report for type 5 error -117 [ 224.025409][T17788] EXT4-fs (loop6): 1 orphan inode deleted [ 224.094024][T17788] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.157326][T17788] EXT4-fs warning (device loop6): __ext4_unlink:3276: inode #15: comm syz.6.5738: Deleting file 'file1' with no links [ 224.350121][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.892949][T17845] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5756'. [ 225.267296][T17868] hub 8-0:1.0: USB hub found [ 225.267385][T17868] hub 8-0:1.0: 8 ports detected [ 225.526896][T17883] netlink: 'syz.1.5769': attribute type 1 has an invalid length. [ 225.703840][T17894] loop1: detected capacity change from 0 to 512 [ 225.734485][T17894] EXT4-fs: Ignoring removed orlov option [ 225.734527][T17894] EXT4-fs: Ignoring removed mblk_io_submit option [ 225.765107][T17894] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.5773: corrupted in-inode xattr: e_value size too large [ 225.765141][T17894] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 225.765307][T17894] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5773: couldn't read orphan inode 15 (err -117) [ 225.765330][T17894] loop1: lost filesystem error report for type 5 error -117 [ 225.765947][T17894] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.930661][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.160643][T17919] loop6: detected capacity change from 0 to 512 [ 226.246099][T17919] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.246498][T17919] ext4 filesystem being mounted at /324/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.445418][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.790951][T17958] loop3: detected capacity change from 0 to 256 [ 226.825709][T17954] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 226.853626][T17954] vhci_hcd vhci_hcd.2: invalid port number 96 [ 226.867107][T17954] vhci_hcd vhci_hcd.2: default hub control req: 0311 v0005 i0060 l7 [ 227.737075][ T28] kauditd_printk_skb: 1380 callbacks suppressed [ 227.737090][ T28] audit: type=1400 audit(1771842672.490:43452): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 227.872821][T18029] loop1: detected capacity change from 0 to 1024 [ 227.884975][ T28] audit: type=1400 audit(1771842672.490:43453): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 228.009656][ T28] audit: type=1400 audit(1771842672.490:43454): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 228.095157][T18029] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 228.164951][ T28] audit: type=1400 audit(1771842672.530:43455): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 228.217670][ T28] audit: type=1400 audit(1771842672.530:43456): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 228.245632][ T28] audit: type=1400 audit(1771842672.530:43457): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 228.276135][ T28] audit: type=1400 audit(1771842672.550:43458): avc: denied { recv } for pid=18021 comm="dhcpcd" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 228.331378][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.399206][ T28] audit: type=1400 audit(1771842672.550:43459): avc: denied { recv } for pid=18021 comm="dhcpcd" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 228.509889][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 228.516490][ C1] audit: audit_lost=735 audit_rate_limit=0 audit_backlog_limit=64 [ 228.666724][T18084] loop6: detected capacity change from 0 to 512 [ 228.702081][T18084] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 228.808592][T18084] EXT4-fs (loop6): 1 truncate cleaned up [ 228.918897][T18084] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.147265][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.423474][ T3038] wireguard: wg0: Could not create IPv6 socket [ 229.529099][T18133] netlink: 16 bytes leftover after parsing attributes in process `syz.6.5830'. [ 229.644941][ T3038] wireguard: wg2: Could not create IPv6 socket [ 229.755022][T18144] loop2: detected capacity change from 0 to 512 [ 229.790985][T18148] loop5: detected capacity change from 0 to 1024 [ 229.860383][T18144] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.884612][T18148] EXT4-fs: Ignoring removed i_version option [ 229.896791][T18148] EXT4-fs: Ignoring removed nomblk_io_submit option [ 229.905076][T18144] ext4 filesystem being mounted at /1171/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 229.977234][T18148] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.188830][T18163] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 230.282814][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.449469][T18165] EXT4-fs error (device loop2): ext4_empty_dir:3084: inode #12: block 32: comm syz.2.5833: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=8, size=2048 fake=0 [ 230.560645][T18182] loop5: detected capacity change from 0 to 512 [ 230.655450][T18165] EXT4-fs warning (device loop2): ext4_empty_dir:3087: inode #12: comm syz.2.5833: directory missing '.' [ 230.718721][T18182] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #15: comm syz.5.5842: iget: bad extended attribute block 1 [ 230.835243][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.839844][T18182] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 230.927761][T18182] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.5842: couldn't read orphan inode 15 (err -117) [ 230.929573][T18196] loop6: detected capacity change from 0 to 512 [ 230.936980][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 230.937000][ C1] EXT4-fs (loop5): initial error at time 1771842675: ext4_orphan_get:1391: inode 15 [ 230.970902][ C1] EXT4-fs (loop5): last error at time 1771842675: ext4_orphan_get:1391: inode 15 [ 231.055882][T18182] loop5: lost filesystem error report for type 5 error -117 [ 231.056519][T18196] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.5852: inode has both inline data and extents flags [ 231.106835][T18196] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 231.106997][T18196] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.5852: couldn't read orphan inode 15 (err -117) [ 231.116204][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 231.116223][ C1] EXT4-fs (loop6): initial error at time 1771842675: ext4_orphan_get:1391: inode 15 [ 231.116251][ C1] EXT4-fs (loop6): last error at time 1771842675: ext4_orphan_get:1391: inode 15 [ 231.223302][T18182] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.272524][T18196] loop6: lost filesystem error report for type 5 error -117 [ 231.275795][T18196] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.398159][T18182] EXT4-fs error (device loop5): ext4_map_blocks:776: inode #2: block 13: comm syz.5.5842: lblock 0 mapped to illegal pblock 13 (length 1) [ 231.445423][T18196] EXT4-fs error (device loop6): htree_dirblock_to_tree:1051: inode #2: comm syz.6.5852: Directory hole found for htree leaf block 0 [ 231.486150][T18182] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.5.5842: error -117 reading directory block [ 231.577861][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.671664][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.745949][T18231] loop3: detected capacity change from 0 to 1024 [ 231.790981][T18231] EXT4-fs: Ignoring removed mblk_io_submit option [ 231.844263][T18231] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 231.870219][T18234] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 231.904963][T18231] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.967638][T18231] EXT4-fs error (device loop3): __ext4_iget:5378: inode #12: block 13: comm syz.3.5861: invalid block [ 232.095023][T18231] EXT4-fs (loop3): Remounting filesystem read-only [ 232.319000][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.395014][T18261] loop6: detected capacity change from 0 to 128 [ 232.750371][ T28] kauditd_printk_skb: 1590 callbacks suppressed [ 232.750385][ T28] audit: type=1400 audit(1771842677.500:45004): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 232.952122][ T28] audit: type=1400 audit(1771842677.510:45005): avc: denied { search } for pid=18277 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 233.088100][ T28] audit: type=1400 audit(1771842677.510:45006): avc: denied { search } for pid=18277 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 233.105599][T18296] audit: audit_backlog=65 > audit_backlog_limit=64 [ 233.115435][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 233.126898][T18300] audit: audit_backlog=65 > audit_backlog_limit=64 [ 233.137223][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 233.143484][T18300] audit: audit_lost=751 audit_rate_limit=0 audit_backlog_limit=64 [ 233.143797][ C1] audit: audit_lost=752 audit_rate_limit=0 audit_backlog_limit=64 [ 233.143813][ C1] audit: backlog limit exceeded [ 233.193281][T18305] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 233.193281][T18305] The task syz.2.5882 (18305) triggered the difference, watch for misbehavior. [ 233.318153][T18306] netlink: 256 bytes leftover after parsing attributes in process `syz.1.5883'. [ 233.343950][T18306] netlink: 'syz.1.5883': attribute type 10 has an invalid length. [ 233.439881][T18313] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5886'. [ 234.051086][T18344] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5894'. [ 234.110447][T18344] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5894'. [ 234.129946][T18349] loop2: detected capacity change from 0 to 512 [ 234.225049][T18349] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.5896: bg 0: block 5: invalid block bitmap [ 234.344281][T18349] loop2: lost filesystem error report for type 5 error -117 [ 234.344922][T18349] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 234.361030][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 234.361049][ C1] EXT4-fs (loop2): initial error at time 1771842679: ext4_validate_block_bitmap:432 [ 234.361089][ C1] EXT4-fs (loop2): last error at time 1771842679: ext4_validate_block_bitmap:432 [ 234.456024][T18349] loop2: lost filesystem error report for type 5 error -117 [ 234.456179][T18349] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.5896: invalid indirect mapped block 3 (level 2) [ 234.484329][T18349] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 234.494875][T18349] EXT4-fs (loop2): 1 orphan inode deleted [ 234.568274][T18349] EXT4-fs (loop2): 1 truncate cleaned up [ 234.611478][T18349] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.717854][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.962979][T18388] openvswitch: netlink: Missing key (keys=40, expected=80) [ 234.992646][ C0] lapbether: lapb_data_request error - 4 [ 234.998457][ C0] lapbether: lapb_data_request error - 4 [ 235.004156][ C0] lapbether: lapb_data_request error - 4 [ 235.009897][ C0] lapbether: lapb_data_request error - 4 [ 235.015775][ C0] lapbether: lapb_data_request error - 4 [ 235.021425][ C0] lapbether: lapb_data_request error - 4 [ 235.027128][ C0] lapbether: lapb_data_request error - 4 [ 235.066499][T18393] loop3: detected capacity change from 0 to 512 [ 235.174245][T18393] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.282813][T18393] ext4 filesystem being mounted at /1232/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.294373][T18406] loop1: detected capacity change from 0 to 512 [ 235.330731][T18406] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 235.352887][T18410] bridge_slave_0: left allmulticast mode [ 235.366168][T18410] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.407312][T18406] ext4 filesystem being mounted at /1226/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.437123][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.474156][T18410] bridge_slave_1: left allmulticast mode [ 235.513508][T18410] bridge_slave_1: left promiscuous mode [ 235.539825][T18410] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.545922][T18406] EXT4-fs warning (device loop1): ext4_group_extend:1890: can't read last block, resize aborted [ 235.670213][T18410] bond0: (slave bond_slave_0): Releasing backup interface [ 235.716652][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.749376][T18433] loop3: detected capacity change from 0 to 1024 [ 235.798077][T18433] EXT4-fs: Ignoring removed bh option [ 235.805221][T18410] bond0: (slave bond_slave_1): Releasing backup interface [ 235.829096][T18433] EXT4-fs: Ignoring removed nomblk_io_submit option [ 235.846999][T18433] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 235.868273][T18410] team0: Port device team_slave_0 removed [ 235.876601][T18433] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 235.920489][T18410] team0: Port device team_slave_1 removed [ 235.928217][T18433] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 2: comm syz.3.5921: lblock 2 mapped to illegal pblock 2 (length 1) [ 235.974734][T18410] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 235.985786][T18433] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 235.986072][T18433] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 48: comm syz.3.5921: lblock 0 mapped to illegal pblock 48 (length 1) [ 235.995165][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 235.995184][ C1] EXT4-fs (loop3): initial error at time 1771842680: ext4_map_blocks:776: inode 3: block 2 [ 235.995242][ C1] EXT4-fs (loop3): last error at time 1771842680: ext4_map_blocks:776: inode 3: block 2 [ 236.054711][T18410] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 236.065155][T18433] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 236.069702][T18433] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.5921: Failed to acquire dquot type 0 [ 236.118818][T18410] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 236.129018][T18410] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 236.131411][T18433] loop3: lost filesystem error report for type 5 error -117 [ 236.145833][T18433] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 236.191921][T18410] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 236.236533][T18433] loop3: lost filesystem error report for type 5 error -117 [ 236.236674][T18433] EXT4-fs error (device loop3): ext4_evict_inode:255: inode #11: comm syz.3.5921: mark_inode_dirty error [ 236.284930][T18433] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 236.285110][T18433] EXT4-fs warning (device loop3): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 236.392607][T18433] EXT4-fs (loop3): 1 orphan inode deleted [ 236.403567][ T82] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 236.447816][ T82] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 236.448002][ T82] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 236.480501][T18433] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.726543][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.744395][ T82] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 236.818566][ T82] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 236.819761][ T82] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 236.916255][ T82] loop3: lost filesystem error report for type 5 error -117 [ 236.917018][ T3314] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 236.993201][ T3314] loop3: lost filesystem error report for type 5 error -117 [ 236.993341][ T3314] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 237.091784][ T3314] loop3: lost filesystem error report for type 5 error -117 [ 237.091938][ T3314] EXT4-fs error (device loop3): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 237.190672][ T3314] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 237.759579][ T28] kauditd_printk_skb: 2021 callbacks suppressed [ 237.759596][ T28] audit: type=1400 audit(1771842682.510:46905): avc: denied { recv } for pid=320 comm="kworker/u8:7" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 237.817717][ T28] audit: type=1400 audit(1771842682.530:46906): avc: denied { module_request } for pid=18523 comm="syz.1.5948" kmod="netdev-" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 237.821621][T18530] netlink: 108 bytes leftover after parsing attributes in process `syz.5.5950'. [ 237.879947][ T28] audit: type=1400 audit(1771842682.530:46907): avc: denied { create } for pid=18521 comm="syz.5.5950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 237.982313][T12427] audit: audit_backlog=65 > audit_backlog_limit=64 [ 238.009085][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 238.015683][ C1] audit: audit_lost=793 audit_rate_limit=0 audit_backlog_limit=64 [ 238.023517][ C1] audit: backlog limit exceeded [ 238.024457][T18540] audit: audit_backlog=65 > audit_backlog_limit=64 [ 238.036040][ T3311] audit: audit_backlog=65 > audit_backlog_limit=64 [ 238.054907][ T28] audit: type=1400 audit(1771842682.560:46908): avc: denied { create } for pid=18521 comm="syz.5.5950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 238.256225][T18552] netlink: 44 bytes leftover after parsing attributes in process `syz.1.5957'. [ 238.278169][T18549] netlink: 20 bytes leftover after parsing attributes in process `syz.6.5956'. [ 238.296147][T18548] vhci_hcd vhci_hcd.4: invalid port number 254 [ 238.304004][T18553] ieee802154 phy0 wpan0: encryption failed: -22 [ 238.310415][T18552] netlink: 43 bytes leftover after parsing attributes in process `syz.1.5957'. [ 238.334283][T18549] eql: Master is either lo or non-ether device [ 238.351484][T18552] netlink: 'syz.1.5957': attribute type 5 has an invalid length. [ 238.405021][T18552] netlink: 43 bytes leftover after parsing attributes in process `syz.1.5957'. [ 239.099397][T18590] loop2: detected capacity change from 0 to 1024 [ 239.174444][T18590] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 239.195166][T18590] ext4 filesystem being mounted at /1197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.318154][T18604] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5975'. [ 239.431317][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 239.625146][T18629] team0: entered promiscuous mode [ 239.676064][T18629] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 240.587088][T18679] netlink: 48 bytes leftover after parsing attributes in process `syz.5.5997'. [ 240.820150][T18690] loop5: detected capacity change from 0 to 512 [ 240.910811][T18690] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.955281][T18690] ext4 filesystem being mounted at /979/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 241.021021][T18700] tipc: Enabling of bearer rejected, failed to enable media [ 241.175841][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.140350][T18761] 9p: Bad value for 'rfdno' [ 242.370029][T18773] netlink: 'syz.5.6026': attribute type 1 has an invalid length. [ 242.440294][T18776] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6027'. [ 242.764432][ T28] kauditd_printk_skb: 2716 callbacks suppressed [ 242.764464][ T28] audit: type=1400 audit(1771842687.510:49487): avc: denied { search } for pid=18780 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 242.928700][ T28] audit: type=1400 audit(1771842687.510:49488): avc: denied { search } for pid=18780 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 243.013495][ T28] audit: type=1400 audit(1771842687.510:49489): avc: denied { search } for pid=18780 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 243.034918][ T3311] audit: audit_backlog=65 > audit_backlog_limit=64 [ 243.038355][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 243.049890][ C1] audit: audit_lost=841 audit_rate_limit=0 audit_backlog_limit=64 [ 243.054240][T18801] audit: audit_backlog=65 > audit_backlog_limit=64 [ 243.057810][ C1] audit: backlog limit exceeded [ 243.070828][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 243.077380][ C1] audit: audit_lost=842 audit_rate_limit=0 audit_backlog_limit=64 [ 243.109971][T18801] loop6: detected capacity change from 0 to 512 [ 243.147468][T18809] loop2: detected capacity change from 0 to 128 [ 243.169013][T18801] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 243.220386][T18809] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 243.285231][T18801] EXT4-fs (loop6): orphan cleanup on readonly fs [ 243.326720][T18809] ext4 filesystem being mounted at /1211/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 243.373133][T18801] EXT4-fs warning (device loop6): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 243.507893][T18801] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 243.545604][T18801] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #13: comm syz.6.6036: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 243.582270][ T3311] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 243.650209][T18801] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 243.653524][T18801] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.6036: couldn't read orphan inode 13 (err -117) [ 243.674469][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 243.674505][ C1] EXT4-fs (loop6): last error at time 1771842688: ext4_ext_check_inode:521: inode 13 [ 243.786390][T18801] loop6: lost filesystem error report for type 5 error -117 [ 243.789966][T18801] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 243.946421][T18801] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 244.012215][T18801] EXT4-fs (loop6): warning: mounting fs with errors, running e2fsck is recommended [ 244.100249][T18801] EXT4-fs warning (device loop6): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 244.334297][T18866] netlink: 148 bytes leftover after parsing attributes in process `syz.5.6055'. [ 244.344169][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.395337][T18858] loop3: detected capacity change from 0 to 8192 [ 244.951303][T18901] tipc: Enabled bearer , priority 10 [ 245.130089][T18909] geneve1: entered promiscuous mode [ 245.205484][T18909] geneve1: left promiscuous mode [ 245.315180][T18912] loop1: detected capacity change from 0 to 1024 [ 245.390791][T18912] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.706873][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.830517][T18930] loop2: detected capacity change from 0 to 128 [ 245.866192][T18930] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 245.979417][T18937] SELinux: policydb table sizes (0,0) do not match mine (6,6) [ 246.023562][T18937] SELinux: failed to load policy [ 246.360146][T18962] loop2: detected capacity change from 0 to 512 [ 246.436807][T18962] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6087: bad orphan inode 15 [ 246.478277][T18962] loop2: lost filesystem error report for type 5 error -117 [ 246.478400][T18962] ext4_test_bit(bit=14, block=5) = 0 [ 246.485767][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 246.485786][ C0] EXT4-fs (loop2): initial error at time 1771842691: ext4_orphan_get:1417 [ 246.485808][ C0] EXT4-fs (loop2): last error at time 1771842691: ext4_orphan_get:1417 [ 246.635689][T18962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.994576][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.340983][T19000] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.6098'. [ 247.796543][ T28] kauditd_printk_skb: 2367 callbacks suppressed [ 247.796558][ T28] audit: type=1400 audit(1771842692.550:51687): avc: denied { recv } for pid=3298 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 247.805542][T19021] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6106'. [ 247.896265][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 247.909180][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 247.935843][ T28] audit: type=1400 audit(1771842692.580:51688): avc: denied { recv } for pid=3298 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 247.959520][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.029564][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.039787][ T28] audit: type=1400 audit(1771842692.580:51689): avc: denied { search } for pid=19020 comm="sed" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 248.061746][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.100787][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.126647][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.140091][T19007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 248.149393][T19033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 248.167863][ T28] audit: type=1400 audit(1771842692.580:51690): avc: denied { read } for pid=19020 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 248.169007][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.203203][T19007] audit: audit_lost=900 audit_rate_limit=0 audit_backlog_limit=64 [ 248.203317][T19033] audit: audit_lost=901 audit_rate_limit=0 audit_backlog_limit=64 [ 248.226902][T19007] audit: backlog limit exceeded [ 248.236244][T19007] audit: audit_backlog=65 > audit_backlog_limit=64 [ 248.280678][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.332395][ T3420] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 248.368863][ T3420] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz0 [ 248.575280][T19045] fido_id[19045]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 248.670320][T19060] batadv_slave_0: entered allmulticast mode [ 248.707706][T19060] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 248.746495][T19060] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 248.790241][T19067] loop2: detected capacity change from 0 to 512 [ 248.798729][T19060] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 248.881469][T19067] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 248.914959][T19067] FAT-fs (loop2): Filesystem has been set read-only [ 250.059632][T19161] netlink: 'syz.6.6151': attribute type 1 has an invalid length. [ 250.111836][T19161] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6151'. [ 250.470366][T19186] netlink: 'syz.6.6158': attribute type 7 has an invalid length. [ 250.524604][T19186] netlink: 'syz.6.6158': attribute type 8 has an invalid length. [ 251.167473][T19225] loop3: detected capacity change from 0 to 512 [ 251.234369][T19235] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 251.806333][T19266] netlink: 277 bytes leftover after parsing attributes in process `syz.1.6189'. [ 251.825096][T19267] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6190'. [ 252.067129][T19275] loop5: detected capacity change from 0 to 2048 [ 252.119907][T19275] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.268213][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.830140][ T28] kauditd_printk_skb: 2950 callbacks suppressed [ 252.830156][ T28] audit: type=1400 audit(1771842697.580:54629): avc: denied { search } for pid=19336 comm="sed" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 252.909405][ T28] audit: type=1400 audit(1771842697.580:54630): avc: denied { read } for pid=19336 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 252.993368][ T28] audit: type=1400 audit(1771842697.580:54631): avc: denied { open } for pid=19336 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 253.080882][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 253.087447][ C1] audit: audit_lost=906 audit_rate_limit=0 audit_backlog_limit=64 [ 253.095360][ C1] audit: backlog limit exceeded [ 253.120865][ T3311] audit: audit_backlog=65 > audit_backlog_limit=64 [ 253.127752][ T3314] audit: audit_backlog=65 > audit_backlog_limit=64 [ 253.139254][ T6401] audit: audit_backlog=65 > audit_backlog_limit=64 [ 253.148793][T19344] audit: audit_backlog=65 > audit_backlog_limit=64 [ 253.271059][T19349] netlink: 280 bytes leftover after parsing attributes in process `syz.5.6214'. [ 253.578618][T19368] loop6: detected capacity change from 0 to 128 [ 253.719309][T19368] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 253.809995][T19368] ext4 filesystem being mounted at /413/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 253.871831][T19368] EXT4-fs warning (device loop6): __ext4_ioctl:1558: Setting inode version is not supported with metadata_csum enabled. [ 254.016059][T12427] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 254.205076][T19400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 254.283646][T19400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.060885][T19435] loop6: detected capacity change from 0 to 2048 [ 255.191659][T19435] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.208321][T19451] loop1: detected capacity change from 0 to 512 [ 255.293191][T19451] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 255.351577][T19451] EXT4-fs (loop1): 1 truncate cleaned up [ 255.393948][T19451] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 255.457020][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.685399][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.794318][T19471] tipc: Enabled bearer , priority 10 [ 256.282312][T19498] loop5: detected capacity change from 0 to 512 [ 256.352694][T19504] tipc: Started in network mode [ 256.379911][T19504] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 256.428598][T19504] tipc: Enabled bearer , priority 10 [ 256.491373][T19498] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 256.612594][T19498] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.735278][T19498] ext4 filesystem being mounted at /1041/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 256.797177][ T35] tipc: Node number set to 2046665164 [ 256.885492][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.945761][T19528] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6272'. [ 257.154342][T19542] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6275'. [ 257.271659][T19548] skbuff: bad partial csum: csum=65535/127 headroom=2 headlen=65664 [ 257.544327][T19097] tipc: Node number set to 11578026 [ 257.838290][ T28] kauditd_printk_skb: 2336 callbacks suppressed [ 257.838304][ T28] audit: type=1400 audit(1771842702.590:56960): avc: denied { search } for pid=19571 comm="sed" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 257.965771][T19578] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 257.978567][T19582] batman_adv: batadv0: Adding interface: gretap1 [ 258.009857][ T28] audit: type=1400 audit(1771842702.590:56961): avc: denied { read } for pid=19571 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 258.054921][T19582] batman_adv: batadv0: Interface activated: gretap1 [ 258.064339][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 258.070885][ C1] audit: audit_lost=911 audit_rate_limit=0 audit_backlog_limit=64 [ 258.078747][ C1] audit: backlog limit exceeded [ 258.100081][T19587] audit: audit_backlog=65 > audit_backlog_limit=64 [ 258.107996][T19586] audit: audit_backlog=65 > audit_backlog_limit=64 [ 258.123423][ T28] audit: type=1400 audit(1771842702.590:56962): avc: denied { open } for pid=19571 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 258.144136][T19586] audit: audit_lost=912 audit_rate_limit=0 audit_backlog_limit=64 [ 258.167236][T19587] audit: audit_lost=913 audit_rate_limit=0 audit_backlog_limit=64 [ 258.260748][ T35] IPVS: starting estimator thread 0... [ 258.287522][T19595] hub 5-0:1.0: USB hub found [ 258.326163][T19595] hub 5-0:1.0: 8 ports detected [ 258.364916][T19596] IPVS: using max 2544 ests per chain, 127200 per kthread [ 258.997312][T19641] netlink: 'syz.2.6309': attribute type 10 has an invalid length. [ 259.100744][T19641] geneve1: entered promiscuous mode [ 259.143199][T19649] loop1: detected capacity change from 0 to 1024 [ 259.151352][T19641] bond0: (slave geneve1): Opening slave failed [ 259.196127][T19649] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.6312: Failed to acquire dquot type 0 [ 259.227760][T19649] loop1: lost filesystem error report for type 5 error -117 [ 259.233413][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 259.247272][ C1] EXT4-fs (loop1): initial error at time 1771842703: ext4_acquire_dquot:7001 [ 259.256067][ C1] EXT4-fs (loop1): last error at time 1771842703: ext4_acquire_dquot:7001 [ 259.274635][T19649] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 259.355408][T19649] EXT4-fs (loop1): 1 truncate cleaned up [ 259.361674][T19649] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.392100][T19656] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6315'. [ 259.521885][T19649] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.6312: Failed to acquire dquot type 0 [ 259.731309][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.115887][T19697] netlink: 748 bytes leftover after parsing attributes in process `syz.1.6328'. [ 260.127217][T19698] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 260.963050][T19742] loop6: detected capacity change from 0 to 1024 [ 261.030151][T19742] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 261.056535][T19742] System zones: 0-1, 3-36 [ 261.097393][T19742] EXT4-fs error (device loop6): ext4_orphan_get:1417: comm syz.6.6341: bad orphan inode 134217728 [ 261.124762][T19742] loop6: lost filesystem error report for type 5 error -117 [ 261.133410][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 261.147188][ C1] EXT4-fs (loop6): initial error at time 1771842705: ext4_orphan_get:1417 [ 261.155713][ C1] EXT4-fs (loop6): last error at time 1771842705: ext4_orphan_get:1417 [ 261.166855][T19742] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.356653][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.566836][T19774] loop2: detected capacity change from 0 to 512 [ 261.606637][T19774] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 261.652058][T19778] loop5: detected capacity change from 0 to 512 [ 261.677586][T19774] EXT4-fs (loop2): 1 truncate cleaned up [ 261.706034][T19774] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.756992][T19778] EXT4-fs: Ignoring removed nomblk_io_submit option [ 261.764654][T19781] loop1: detected capacity change from 0 to 512 [ 261.804810][T19781] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 261.847049][T19774] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 49 (only 1 groups) [ 261.867734][T19778] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #15: comm syz.5.6351: iget: bad extended attribute block 262144 [ 261.895245][T19781] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.6353: corrupted xattr entries [ 261.908757][T19781] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 261.913401][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 261.928968][ C1] EXT4-fs (loop1): initial error at time 1771842706: xattr_find_entry:337: inode 15 [ 261.938420][ C1] EXT4-fs (loop1): last error at time 1771842706: xattr_find_entry:337: inode 15 [ 261.952238][T19781] EXT4-fs (loop1): 1 orphan inode deleted [ 262.017571][T19781] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.037636][T19778] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 262.043407][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 262.059002][ C0] EXT4-fs (loop5): initial error at time 1771842706: ext4_orphan_get:1391: inode 15 [ 262.068425][ C0] EXT4-fs (loop5): last error at time 1771842706: ext4_orphan_get:1391: inode 15 [ 262.091819][T19778] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.6351: couldn't read orphan inode 15 (err -117) [ 262.117071][T19778] loop5: lost filesystem error report for type 5 error -117 [ 262.121959][T19778] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.266059][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.355865][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.499606][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.678423][T19810] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6358'. [ 262.734539][T19810] netlink: 312 bytes leftover after parsing attributes in process `syz.1.6358'. [ 262.844937][ T28] kauditd_printk_skb: 2332 callbacks suppressed [ 262.844953][ T28] audit: type=1400 audit(1771842707.600:59214): avc: denied { search } for pid=19819 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 262.892695][T19819] audit: audit_backlog=65 > audit_backlog_limit=64 [ 262.917963][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 262.934953][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 262.941505][ C1] audit: audit_lost=939 audit_rate_limit=0 audit_backlog_limit=64 [ 262.949420][ C1] audit: backlog limit exceeded [ 262.949429][ T3310] audit: audit_lost=940 audit_rate_limit=0 audit_backlog_limit=64 [ 262.956087][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 262.968866][ C1] audit: audit_lost=941 audit_rate_limit=0 audit_backlog_limit=64 [ 262.969998][ T28] audit: type=1400 audit(1771842707.630:59215): avc: denied { recv } for pid=6401 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 263.222341][T19835] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 263.421813][T19848] loop1: detected capacity change from 0 to 1024 [ 263.534427][T19848] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.715544][T19862] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 263.754640][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.805548][T19867] netlink: 36 bytes leftover after parsing attributes in process `syz.5.6379'. [ 263.905947][T19867] netlink: 24 bytes leftover after parsing attributes in process `syz.5.6379'. [ 264.205826][T19881] loop3: detected capacity change from 0 to 4096 [ 264.241059][T19881] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.415648][T19881] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.6384: corrupted inode contents [ 264.486523][T19881] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #15: comm syz.3.6384: mark_inode_dirty error [ 264.557963][T19881] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.6384: corrupted inode contents [ 264.589087][T19909] loop5: detected capacity change from 0 to 1024 [ 264.674164][T19881] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.6384: mark_inode_dirty error [ 264.721449][T19909] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.802359][T19881] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.6384: corrupted inode contents [ 264.851832][T19881] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.6384: mark_inode_dirty error [ 264.920879][T19881] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.6384: corrupted inode contents [ 264.971848][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.985579][T19881] EXT4-fs error (device loop3): ext4_truncate:4587: inode #15: comm syz.3.6384: mark_inode_dirty error [ 265.042997][T19881] EXT4-fs error (device loop3) in ext4_setattr:5983: Corrupt filesystem [ 265.126506][T19908] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.6384: corrupted inode contents [ 265.262811][T19937] loop6: detected capacity change from 0 to 512 [ 265.320977][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.397338][T19937] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.495475][T19937] ext4 filesystem being mounted at /454/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.848810][T19972] bond0: option all_slaves_active: invalid value (4) [ 266.274609][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.514615][T19999] loop6: detected capacity change from 0 to 1764 [ 266.579454][T20003] loop3: detected capacity change from 0 to 1024 [ 266.616070][T20003] EXT4-fs: inline encryption not supported [ 266.693850][T20003] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 266.958617][T20023] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 267.100648][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.187818][T20030] loop1: detected capacity change from 0 to 1024 [ 267.263102][T20030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.320218][T20030] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.6429: missing EA_INODE flag [ 267.404538][T20030] EXT4-fs (loop1): Remounting filesystem read-only [ 267.605439][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.865119][ T28] kauditd_printk_skb: 2823 callbacks suppressed [ 267.865214][ T28] audit: type=1400 audit(1771842712.610:61327): avc: denied { search } for pid=20054 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 267.939930][ T28] audit: type=1400 audit(1771842712.610:61328): avc: denied { search } for pid=20054 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 267.990126][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 268.001371][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 268.004335][T20069] audit: audit_backlog=65 > audit_backlog_limit=64 [ 268.007930][ C1] audit: audit_lost=1179 audit_rate_limit=0 audit_backlog_limit=64 [ 268.017531][ T6401] audit: audit_backlog=65 > audit_backlog_limit=64 [ 268.022334][ C1] audit: backlog limit exceeded [ 268.031225][ T3310] audit: audit_lost=1180 audit_rate_limit=0 audit_backlog_limit=64 [ 268.033743][ T28] audit: type=1400 audit(1771842712.610:61329): avc: denied { search } for pid=20054 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 268.070066][T20060] loop2: detected capacity change from 0 to 8192 [ 268.385635][T20089] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6447'. [ 268.637926][T20107] loop5: detected capacity change from 0 to 128 [ 269.305357][T20152] netlink: 'syz.3.6470': attribute type 3 has an invalid length. [ 269.539528][T20167] program syz.3.6474 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 270.757030][T20209] loop3: detected capacity change from 0 to 512 [ 270.806870][T20209] EXT4-fs: Ignoring removed nomblk_io_submit option [ 270.877836][T20209] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 270.924871][T20209] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 271.021361][T20200] loop6: detected capacity change from 0 to 128 [ 271.078942][T20209] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.6486: Allocating blocks 41-42 which overlap fs metadata [ 271.133448][T20209] loop3: lost filesystem error report for type 5 error -117 [ 271.143700][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 271.157436][ C0] EXT4-fs (loop3): initial error at time 1771842715: ext4_mb_mark_diskspace_used:4222 [ 271.167012][ C0] EXT4-fs (loop3): last error at time 1771842715: ext4_mb_mark_diskspace_used:4222 [ 271.179371][T20209] EXT4-fs (loop3): Remounting filesystem read-only [ 271.196201][T20209] EXT4-fs (loop3): 1 truncate cleaned up [ 271.214353][T20209] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.385906][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.426247][T20200] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 271.464255][T20200] ext4 filesystem being mounted at /471/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 271.835898][T20260] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6501'. [ 271.896310][T12427] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 272.100857][T20280] netlink: 'syz.1.6506': attribute type 27 has an invalid length. [ 272.478143][T20308] loop2: detected capacity change from 0 to 512 [ 272.543544][T20308] EXT4-fs: Ignoring removed bh option [ 272.576163][T20308] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 272.625757][T20308] EXT4-fs (loop2): 1 truncate cleaned up [ 272.635721][T20308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 272.735985][T20323] loop1: detected capacity change from 0 to 1024 [ 272.747994][T20314] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6517'. [ 272.855901][T20323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 272.875878][ T28] kauditd_printk_skb: 2580 callbacks suppressed [ 272.875892][ T28] audit: type=1400 audit(1771842717.630:63850): avc: denied { remove_name } for pid=20303 comm="syz.2.6514" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 272.916486][ T28] audit: type=1400 audit(1771842717.630:63851): avc: denied { rename } for pid=20303 comm="syz.2.6514" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 272.942207][ T28] audit: type=1400 audit(1771842717.630:63852): avc: denied { reparent } for pid=20303 comm="syz.2.6514" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 272.965810][ T28] audit: type=1400 audit(1771842717.630:63853): avc: denied { add_name } for pid=20303 comm="syz.2.6514" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 272.986483][ T28] audit: type=1400 audit(1771842717.630:63854): avc: denied { recv } for pid=3298 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 273.028222][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.047294][ T28] audit: type=1400 audit(1771842717.630:63855): avc: denied { recv } for pid=3298 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.0.252 dest=51750 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 273.076248][ T28] audit: type=1400 audit(1771842717.660:63856): avc: denied { search } for pid=20320 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.140652][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.158899][T20346] audit: audit_backlog=65 > audit_backlog_limit=64 [ 273.168364][T12427] audit: audit_backlog=65 > audit_backlog_limit=64 [ 273.183856][ T28] audit: type=1400 audit(1771842717.700:63857): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 273.210236][T20351] loop2: detected capacity change from 0 to 128 [ 273.709799][T20377] netlink: 64 bytes leftover after parsing attributes in process `syz.2.6531'. [ 273.767299][T20379] bond0: option ad_select: unable to set because the bond device is up [ 273.784883][T20377] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6531'. [ 274.200120][T20361] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6527'. [ 274.278247][T20361] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6527'. [ 274.447110][T20403] loop5: detected capacity change from 0 to 128 [ 274.762599][T20420] 9p: Bad value for 'source' [ 274.965952][T20432] random: crng reseeded on system resumption [ 275.317755][T20457] loop3: detected capacity change from 0 to 512 [ 275.413138][T20457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.596329][T20470] netlink: 764 bytes leftover after parsing attributes in process `syz.6.6562'. [ 275.687354][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.122298][T20502] loop6: detected capacity change from 0 to 512 [ 276.211383][T20509] sctp: [Deprecated]: syz.3.6576 (pid 20509) Use of int in max_burst socket option. [ 276.211383][T20509] Use struct sctp_assoc_value instead [ 276.244691][T20502] EXT4-fs: Ignoring removed oldalloc option [ 276.250681][T20502] EXT4-fs: Ignoring removed i_version option [ 276.330354][T20502] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 276.384365][T20502] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 276.410537][T20502] EXT4-fs (loop6): orphan cleanup on readonly fs [ 276.425928][T20502] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.6573: Failed to acquire dquot type 1 [ 276.474890][T20502] loop6: lost filesystem error report for type 5 error -117 [ 276.475074][T20502] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.6573: Failed to acquire dquot type 1 [ 276.493687][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 276.493707][ C1] EXT4-fs (loop6): last error at time 1771842721: ext4_acquire_dquot:7001 [ 276.650826][T20502] loop6: lost filesystem error report for type 5 error -117 [ 276.654936][T20502] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.6573: Invalid block bitmap block 0 in block_group 0 [ 276.779287][T20502] loop6: lost filesystem error report for type 5 error -117 [ 276.785621][T20502] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 276.945964][T20502] loop6: lost filesystem error report for type 5 error -117 [ 276.952608][T20502] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.6573: Failed to acquire dquot type 1 [ 277.044970][T20572] loop2: detected capacity change from 0 to 256 [ 277.074150][T20502] loop6: lost filesystem error report for type 5 error -117 [ 277.077437][T20502] EXT4-fs (loop6): 1 orphan inode deleted [ 277.124388][T20502] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 277.249700][T20502] EXT4-fs error (device loop6): ext4_lookup:1789: inode #2: comm syz.6.6573: deleted inode referenced: 12 [ 277.408289][T20595] netlink: 'syz.1.6590': attribute type 10 has an invalid length. [ 277.459764][T20598] loop2: detected capacity change from 0 to 512 [ 277.481007][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.623717][T20598] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 277.665120][T20598] ext4 filesystem being mounted at /1313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 277.885616][ T28] kauditd_printk_skb: 2059 callbacks suppressed [ 277.885651][ T28] audit: type=1400 audit(1771842722.640:65820): avc: denied { search } for pid=3038 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 277.914977][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.016849][ T28] audit: type=1400 audit(1771842722.640:65821): avc: denied { search } for pid=3038 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 278.114419][ T3038] audit: audit_backlog=65 > audit_backlog_limit=64 [ 278.132228][T12427] audit: audit_backlog=65 > audit_backlog_limit=64 [ 278.133420][ T3038] audit: audit_lost=1231 audit_rate_limit=0 audit_backlog_limit=64 [ 278.142340][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 278.152525][ T3314] audit: audit_backlog=65 > audit_backlog_limit=64 [ 278.160633][ T28] audit: type=1400 audit(1771842722.640:65822): avc: denied { search } for pid=3038 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 278.189211][T12427] audit: audit_lost=1232 audit_rate_limit=0 audit_backlog_limit=64 [ 278.194514][ T3310] audit: audit_lost=1233 audit_rate_limit=0 audit_backlog_limit=64 [ 278.440985][T20626] ICMPv6: NDISC: Failed to initialize the control socket (err -2) [ 278.463636][T20628] sg_write: data in/out 67146757/8 bytes for SCSI command 0x7c-- guessing data in; [ 278.463636][T20628] program syz.1.6602 not setting count and/or reply_len properly [ 279.056741][T20645] loop6: detected capacity change from 0 to 512 [ 279.145477][T20645] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 279.228807][T20645] ext4 filesystem being mounted at /494/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 279.338577][T20660] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6619'. [ 279.448139][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.774193][T20679] netlink: 'syz.6.6629': attribute type 29 has an invalid length. [ 279.826386][T20679] netlink: 'syz.6.6629': attribute type 29 has an invalid length. [ 280.258713][T20697] loop6: detected capacity change from 0 to 1024 [ 280.289020][T20697] EXT4-fs: Ignoring removed orlov option [ 280.375800][T20697] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 280.626405][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.705008][ T35] hid_parser_main: 33 callbacks suppressed [ 280.705105][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 280.763016][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 280.822441][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 280.855686][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 280.892867][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 280.952493][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 281.014935][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 281.022359][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 281.074914][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 281.097958][ T35] hid-generic 0009:0800:0004.0004: unknown main item tag 0x0 [ 281.215037][ T35] hid-generic 0009:0800:0004.0004: hidraw0: HID v0.02 Device [syz0] on syz1 [ 281.285328][T20730] netlink: 92 bytes leftover after parsing attributes in process `syz.1.6651'. [ 281.445243][T20741] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6657'. [ 281.445578][T20737] loop5: detected capacity change from 0 to 1024 [ 281.471511][T20733] fido_id[20733]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 281.526533][T20737] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 281.815269][ T3038] wireguard: wg1: Could not create IPv6 socket [ 282.047084][T20759] loop1: detected capacity change from 0 to 1024 [ 282.096179][T20759] EXT4-fs: Ignoring removed orlov option [ 282.120514][T20759] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.194156][T20759] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.427655][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.504942][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.901497][ T28] kauditd_printk_skb: 1807 callbacks suppressed [ 282.901587][ T28] audit: type=1400 audit(1771842727.640:67565): avc: denied { create } for pid=20792 comm="syz.2.6670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 283.020514][ T28] audit: type=1400 audit(1771842727.650:67566): avc: denied { read write } for pid=6401 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 283.115397][T20813] wireguard: wg1: Could not create IPv6 socket [ 283.135135][ T28] audit: type=1400 audit(1771842727.650:67567): avc: denied { open } for pid=6401 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 283.217278][T20780] audit: audit_backlog=65 > audit_backlog_limit=64 [ 283.217879][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 283.230315][ C1] audit: audit_lost=1255 audit_rate_limit=0 audit_backlog_limit=64 [ 283.233456][ T28] audit: type=1400 audit(1771842727.650:67568): avc: denied { ioctl } for pid=6401 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 283.238237][ C1] audit: backlog limit exceeded [ 283.271238][T20780] audit: audit_lost=1256 audit_rate_limit=0 audit_backlog_limit=64 [ 283.290361][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 283.325831][T20821] netlink: 128 bytes leftover after parsing attributes in process `syz.2.6680'. [ 283.537568][T20831] vhci_hcd vhci_hcd.0: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 283.732023][T20839] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6686'. [ 284.367583][T20876] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6699'. [ 284.443317][T20876] netlink: 40 bytes leftover after parsing attributes in process `syz.6.6699'. [ 284.947915][T20911] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6710'. [ 284.960389][T20910] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6711'. [ 285.080222][T20918] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6711'. [ 285.095010][T20921] ieee802154 phy0 wpan0: encryption failed: -22 [ 285.475620][T20947] support for cryptoloop has been removed. Use dm-crypt instead. [ 285.534428][T20940] loop5: detected capacity change from 0 to 8192 [ 286.821559][T21006] loop6: detected capacity change from 0 to 512 [ 286.910128][T21006] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.6741: couldn't read orphan inode 26 (err -116) [ 286.932879][T21018] loop5: detected capacity change from 0 to 512 [ 286.951316][T21006] loop6: lost filesystem error report for type 5 error -116 [ 286.953394][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 286.967190][ C0] EXT4-fs (loop6): initial error at time 1771842731: ext4_orphan_get:1396 [ 286.975714][ C0] EXT4-fs (loop6): last error at time 1771842731: ext4_orphan_get:1396 [ 286.985875][T21006] EXT4-fs (loop6): Remounting filesystem read-only [ 287.026092][T21018] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 287.054019][T21006] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 287.104372][T21006] ext4 filesystem being mounted at /525/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 287.105852][T21018] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.6744: invalid indirect mapped block 4294967295 (level 1) [ 287.152391][T21018] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 287.154538][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 287.170187][ C0] EXT4-fs (loop5): initial error at time 1771842731: ext4_free_branches:1023: inode 11 [ 287.179885][ C0] EXT4-fs (loop5): last error at time 1771842731: ext4_free_branches:1023: inode 11 [ 287.190101][T21018] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.6744: invalid indirect mapped block 4294967295 (level 1) [ 287.211878][T21006] netlink: 'syz.6.6741': attribute type 1 has an invalid length. [ 287.275043][T21018] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 287.275433][T21018] EXT4-fs (loop5): 2 truncates cleaned up [ 287.313037][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.355452][T21018] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 287.835805][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.855949][T21042] loop3: detected capacity change from 0 to 8192 [ 287.907621][ T28] kauditd_printk_skb: 2117 callbacks suppressed [ 287.907636][ T28] audit: type=1400 audit(1771842732.660:69572): avc: denied { ioctl } for pid=21039 comm="syz.3.6751" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 287.983512][T21042] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 288.000442][T21042] loop3: partition table partially beyond EOD, truncated [ 288.014973][T21042] loop3: p1 start 100663296 is beyond EOD, truncated [ 288.021892][T21042] loop3: p2 size 134217732 extends beyond EOD, truncated [ 288.033350][ T28] audit: type=1400 audit(1771842732.670:69573): avc: denied { search } for pid=21023 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 288.087163][T21060] audit: audit_backlog=65 > audit_backlog_limit=64 [ 288.097824][T21042] loop3: p4 size 14876672 extends beyond EOD, truncated [ 288.098009][T21061] audit: audit_backlog=65 > audit_backlog_limit=64 [ 288.115361][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 288.119587][ T3310] audit: audit_backlog=65 > audit_backlog_limit=64 [ 288.121889][ C1] audit: audit_lost=1295 audit_rate_limit=0 audit_backlog_limit=64 [ 288.136287][ C1] audit: backlog limit exceeded [ 288.136386][T21060] audit: audit_lost=1296 audit_rate_limit=0 audit_backlog_limit=64 [ 288.143678][T21042] loop3: p5 size 134217732 extends beyond EOD, [ 288.164751][T21061] audit: audit_lost=1297 audit_rate_limit=0 audit_backlog_limit=64 [ 288.171934][T21042] truncated [ 288.262671][T21042] loop3: p6 size 14876672 extends beyond EOD, truncated [ 289.174922][T21109] loop6: detected capacity change from 0 to 512 [ 289.208544][T21110] loop5: detected capacity change from 0 to 512 [ 289.217316][T21109] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 289.274830][T21110] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 289.295155][T21109] EXT4-fs (loop6): 1 truncate cleaned up [ 289.324560][T21110] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.343974][T21109] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.499620][ T6567] udevd[6567]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 289.519113][T12506] udevd[12506]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 289.546210][T12624] udevd[12624]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 289.547867][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 289.575289][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.619170][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.681123][ T6567] udevd[6567]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 290.272918][T21176] loop2: detected capacity change from 0 to 1024 [ 290.341645][T21176] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 290.419039][T21176] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.6792: lblock 2 mapped to illegal pblock 2 (length 1) [ 290.492806][T21176] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 290.493381][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 290.508950][ C0] EXT4-fs (loop2): initial error at time 1771842735: ext4_map_blocks:776: inode 3: block 2 [ 290.519075][ C0] EXT4-fs (loop2): last error at time 1771842735: ext4_map_blocks:776: inode 3: block 2 [ 290.530650][T21176] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.6792: lblock 0 mapped to illegal pblock 48 (length 1) [ 290.567101][T21176] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 290.568605][T21176] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.6792: Failed to acquire dquot type 0 [ 290.577566][ T6567] udevd[6567]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 290.599927][T21176] loop2: lost filesystem error report for type 5 error -117 [ 290.607287][T12624] udevd[12624]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 290.615440][T21176] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 290.615575][T21176] loop2: lost filesystem error report for type 5 error -117 [ 290.615673][T21176] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.6792: mark_inode_dirty error [ 290.615697][T21176] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 290.615754][T21176] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 290.615801][T21176] EXT4-fs (loop2): 1 orphan inode deleted [ 290.616197][T21176] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 290.694809][ T82] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 290.731564][ T6567] udevd[6567]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 290.747232][ T82] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 290.747318][ T82] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 290.792881][T12624] udevd[12624]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 291.016149][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 291.047570][ T82] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 291.131393][ T82] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 291.133405][ T82] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 291.221921][ T82] loop2: lost filesystem error report for type 5 error -117 [ 291.235003][ T3311] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 291.286441][ T6567] udevd[6567]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 291.344177][ T3311] loop2: lost filesystem error report for type 5 error -117 [ 291.347623][ T3311] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 291.465250][ T3311] loop2: lost filesystem error report for type 5 error -117 [ 291.465687][ T3311] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 291.508659][T21229] loop6: detected capacity change from 0 to 512 [ 291.563505][ T3311] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 291.663123][T21229] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 291.727443][T21229] EXT4-fs (loop6): 1 truncate cleaned up [ 291.735212][T21229] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 291.851807][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.914868][ T28] kauditd_printk_skb: 2032 callbacks suppressed [ 292.914884][ T28] audit: type=1400 audit(1771842737.650:71536): avc: denied { search } for pid=21258 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 292.992791][ T28] audit: type=1400 audit(1771842737.660:71539): avc: denied { append } for pid=21258 comm="dhcpcd-run-hook" name="resolv.conf.lapb51.link" dev="tmpfs" ino=26628 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 293.121362][ T28] audit: type=1400 audit(1771842737.660:71540): avc: denied { append open } for pid=21258 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.lapb51.link" dev="tmpfs" ino=26628 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 293.162452][T21309] audit: audit_backlog=65 > audit_backlog_limit=64 [ 293.170195][T21313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 293.170239][T21313] audit: audit_lost=1319 audit_rate_limit=0 audit_backlog_limit=64 [ 293.170254][T21313] audit: backlog limit exceeded [ 293.183882][T21313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 293.214093][T21314] audit: audit_backlog=65 > audit_backlog_limit=64 [ 293.227067][ T3314] audit: audit_backlog=65 > audit_backlog_limit=64 [ 293.279438][T21316] netlink: 56 bytes leftover after parsing attributes in process `syz.6.6845'. [ 293.309957][ C0] lapbether: lapb_data_request error - 4 [ 293.315674][ C0] lapbether: lapb_data_request error - 4 [ 293.321422][ C0] lapbether: lapb_data_request error - 4 [ 293.327093][ C0] lapbether: lapb_data_request error - 4 [ 293.332746][ C0] lapbether: lapb_data_request error - 4 [ 293.338531][ C0] lapbether: lapb_data_request error - 4 [ 293.344203][ C0] lapbether: lapb_data_request error - 4 [ 293.498682][T21326] loop2: detected capacity change from 0 to 164 [ 293.547730][T21326] Unable to read rock-ridge attributes [ 293.580015][T21326] Unable to read rock-ridge attributes [ 294.158113][T21364] netlink: 'syz.6.6861': attribute type 4 has an invalid length. [ 294.198695][T21364] netlink: 17 bytes leftover after parsing attributes in process `syz.6.6861'. [ 294.272714][T21368] loop3: detected capacity change from 0 to 256 [ 294.292263][T21371] loop1: detected capacity change from 0 to 256 [ 295.069259][T21423] loop6: detected capacity change from 0 to 4096 [ 295.161975][T21423] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 295.445845][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 295.656091][T21443] loop3: detected capacity change from 0 to 8192 [ 295.725184][T21443] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 295.748733][T21458] loop6: detected capacity change from 0 to 1024 [ 295.810306][T21443] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 295.822367][T21458] EXT4-fs: inline encryption not supported [ 295.874480][T21443] FAT-fs (loop3): Filesystem has been set read-only [ 295.902963][T21458] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 296.395458][T12427] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 296.440273][T21488] netlink: 32 bytes leftover after parsing attributes in process `syz.5.6901'. [ 296.481829][T21489] loop2: detected capacity change from 0 to 512 [ 296.523182][T21492] loop1: detected capacity change from 0 to 128 [ 296.550750][T21489] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 296.561559][T21496] netlink: 20 bytes leftover after parsing attributes in process `syz.6.6903'. [ 296.626080][T21492] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 296.630110][T21489] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 296.655249][T21489] EXT4-fs (loop2): 1 truncate cleaned up [ 296.661570][T21489] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 296.695578][T21492] ext4 filesystem being mounted at /1437/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 296.739489][T21489] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #2: block 4: comm syz.2.6902: lblock 0 mapped to illegal pblock 4 (length 1) [ 296.772823][T21505] loop3: detected capacity change from 0 to 128 [ 296.837078][T21489] EXT4-fs (loop2): Remounting filesystem read-only [ 296.875661][T21505] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 297.057290][ T3310] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 297.068599][T21505] ext4 filesystem being mounted at /1410/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.073853][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.256263][ T3314] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 297.485680][T21538] netlink: 'syz.2.6917': attribute type 1 has an invalid length. [ 297.496419][T21540] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6918'. [ 297.559823][T21544] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6918'. [ 297.931333][ T28] kauditd_printk_skb: 2283 callbacks suppressed [ 297.931348][ T28] audit: type=1400 audit(1771842742.680:73765): avc: denied { create } for pid=21562 comm="syz.3.6925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 298.043093][T21571] loop5: detected capacity change from 0 to 1024 [ 298.048115][ T28] audit: type=1400 audit(1771842742.680:73766): avc: denied { read write } for pid=6401 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 298.192039][T21571] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 298.204419][ T28] audit: type=1400 audit(1771842742.680:73767): avc: denied { open } for pid=6401 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 298.230539][ T28] audit: type=1400 audit(1771842742.680:73768): avc: denied { ioctl } for pid=6401 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 298.231977][T21576] loop3: detected capacity change from 0 to 256 [ 298.257923][ T28] audit: type=1400 audit(1771842742.690:73769): avc: denied { listen } for pid=21562 comm="syz.3.6925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 298.294908][ T28] audit: type=1400 audit(1771842742.720:73770): avc: denied { search } for pid=21565 comm="rm" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.331558][ T28] audit: type=1400 audit(1771842742.720:73771): avc: denied { search } for pid=21565 comm="rm" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 298.345960][T21571] audit: audit_backlog=65 > audit_backlog_limit=64 [ 298.356923][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 298.366283][ C1] audit: audit_lost=1341 audit_rate_limit=0 audit_backlog_limit=64 [ 298.491615][T21571] netlink: 'syz.5.6927': attribute type 1 has an invalid length. [ 298.564822][T21571] netlink: 244 bytes leftover after parsing attributes in process `syz.5.6927'. [ 298.614417][T21571] NCSI netlink: No device for ifindex 3298455252 [ 298.759190][T21596] vlan2: entered promiscuous mode [ 298.784197][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 298.807264][T21596] syz_tun: entered promiscuous mode [ 299.157354][T21622] netlink: 104 bytes leftover after parsing attributes in process `syz.6.6942'. [ 299.615918][T21646] loop5: detected capacity change from 0 to 512 [ 299.655715][T21646] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 299.764450][T21646] EXT4-fs (loop5): 1 truncate cleaned up [ 299.802324][T21646] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.877100][T21662] tipc: Invalid UDP bearer configuration [ 299.877115][T21662] tipc: Enabling of bearer rejected, failed to enable media [ 300.077188][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.214261][T21679] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.274916][T21679] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.328065][T21679] netlink: 'syz.3.6962': attribute type 3 has an invalid length. [ 300.404863][T21679] netlink: 666 bytes leftover after parsing attributes in process `syz.3.6962'. [ 301.146951][T21732] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6978'. [ 301.226068][T21737] netlink: 92 bytes leftover after parsing attributes in process `syz.6.6980'. [ 301.264267][T21737] netlink: 92 bytes leftover after parsing attributes in process `syz.6.6980'. [ 302.124618][T21787] wireguard: wireguard0: Could not create IPv6 socket [ 302.131499][T21787] wireguard0: entered promiscuous mode [ 302.205894][T21787] wireguard0: entered allmulticast mode [ 302.767417][T21817] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7007'. [ 302.946383][ T28] kauditd_printk_skb: 2475 callbacks suppressed [ 302.946397][ T28] audit: type=1400 audit(1771842747.700:76175): avc: denied { search } for pid=21783 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 303.054457][T21828] netlink: 'syz.1.7011': attribute type 15 has an invalid length. [ 303.058041][ T28] audit: type=1400 audit(1771842747.720:76176): avc: denied { open } for pid=21827 comm="syz.1.7011" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 303.115925][T21836] audit: audit_backlog=65 > audit_backlog_limit=64 [ 303.116309][T21837] audit: audit_backlog=65 > audit_backlog_limit=64 [ 303.143456][T21836] audit: audit_lost=1366 audit_rate_limit=0 audit_backlog_limit=64 [ 303.154163][T21836] audit: backlog limit exceeded [ 303.162054][ T28] audit: type=1400 audit(1771842747.720:76177): avc: denied { perfmon } for pid=21827 comm="syz.1.7011" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 303.193487][T21836] audit: audit_backlog=65 > audit_backlog_limit=64 [ 303.203385][T21836] audit: audit_lost=1367 audit_rate_limit=0 audit_backlog_limit=64 [ 303.223260][T21837] audit: audit_lost=1368 audit_rate_limit=0 audit_backlog_limit=64 [ 303.709574][T21863] loop2: detected capacity change from 0 to 128 [ 303.824046][T21863] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 303.943853][T21863] ext4 filesystem being mounted at /1408/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 304.108209][T21863] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 304.277914][T21886] loop1: detected capacity change from 0 to 512 [ 304.319558][T21886] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 304.336315][T21888] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.7026'. [ 304.384381][T21888] netlink: zone id is out of range [ 304.402783][T21886] EXT4-fs (loop1): 1 truncate cleaned up [ 304.412605][T21888] netlink: zone id is out of range [ 304.420244][T21888] netlink: zone id is out of range [ 304.438207][T21888] netlink: set zone limit has 8 unknown bytes [ 304.460065][T21886] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 304.672009][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.982401][T21919] loop1: detected capacity change from 0 to 512 [ 305.034422][T21919] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 305.075415][T21919] ext4 filesystem being mounted at /1468/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 305.243284][T21919] EXT4-fs error (device loop1): ext4_empty_dir:3075: inode #12: comm syz.1.7038: invalid size [ 305.276237][T21934] loop5: detected capacity change from 0 to 1024 [ 305.330494][T21934] EXT4-fs: Ignoring removed mblk_io_submit option [ 305.400049][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.410003][T21934] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 305.452770][T21934] ext4 filesystem being mounted at /1199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 305.470528][T21934] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.7040: bg 0: block 112: padding at end of block bitmap is not set [ 305.488261][ T3310] ================================================================== [ 305.496366][ T3310] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru [ 305.503925][ T3310] [ 305.506243][ T3310] read-write to 0xffff888237c26668 of 1 bytes by task 21942 on cpu 0: [ 305.514444][ T3310] folio_add_lru+0xa4/0x1e0 [ 305.518940][ T3310] folio_add_lru_vma+0x49/0x70 [ 305.523777][ T3310] do_wp_page+0x15b3/0x2590 [ 305.528274][ T3310] handle_mm_fault+0x8c7/0x3020 [ 305.533116][ T3310] do_user_addr_fault+0x62f/0x1050 [ 305.538223][ T3310] exc_page_fault+0x62/0xa0 [ 305.542729][ T3310] asm_exc_page_fault+0x26/0x30 [ 305.547566][ T3310] [ 305.549887][ T3310] read to 0xffff888237c26668 of 1 bytes by task 3310 on cpu 1: [ 305.557421][ T3310] __lru_add_drain_all+0x17e/0x450 [ 305.562575][ T3310] lru_add_drain_all+0x10/0x20 [ 305.567336][ T3310] invalidate_bdev+0x47/0x70 [ 305.571930][ T3310] ext4_put_super+0x624/0x7d0 [ 305.576606][ T3310] generic_shutdown_super+0xee/0x220 [ 305.581884][ T3310] kill_block_super+0x2a/0x70 [ 305.586553][ T3310] ext4_kill_sb+0x42/0x80 [ 305.590899][ T3310] deactivate_locked_super+0x75/0x1c0 [ 305.596281][ T3310] deactivate_super+0x97/0xa0 [ 305.600959][ T3310] cleanup_mnt+0x2bb/0x330 [ 305.605368][ T3310] __cleanup_mnt+0x19/0x20 [ 305.609775][ T3310] task_work_run+0x130/0x1a0 [ 305.614373][ T3310] exit_to_user_mode_loop+0x1f4/0x6f0 [ 305.619756][ T3310] do_syscall_64+0x249/0x370 [ 305.624365][ T3310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.630254][ T3310] [ 305.632563][ T3310] value changed: 0x00 -> 0x01 [ 305.637219][ T3310] [ 305.639527][ T3310] Reported by Kernel Concurrency Sanitizer on: [ 305.645760][ T3310] CPU: 1 UID: 0 PID: 3310 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 305.655226][ T3310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 305.665359][ T3310] ================================================================== [ 305.712786][T21948] loop3: detected capacity change from 0 to 512 [ 305.769078][T21948] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 305.850653][ T6401] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 305.860527][T21948] EXT4-fs (loop3): 1 truncate cleaned up [ 305.867559][T21948] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 305.973161][T21948] EXT4-fs error (device loop3): ext4_generic_delete_entry:2666: inode #2: block 13: comm syz.3.7044: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 306.054808][T21948] EXT4-fs (loop3): Remounting filesystem read-only [ 306.083589][T21948] EXT4-fs warning (device loop3): ext4_rename_delete:3729: inode #2: comm syz.3.7044: Deleting old file: nlink 4, error=-117 [ 306.215308][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.622788][ C1] lapbether: lapb_data_request error - 4 [ 306.628519][ C1] lapbether: lapb_data_request error - 4 [ 306.639917][ C0] lapbether: lapb_data_request error - 4 [ 306.645765][ C0] lapbether: lapb_data_request error - 4 [ 306.651640][ C0] lapbether: lapb_data_request error - 4 [ 306.657291][ C0] lapbether: lapb_data_request error - 4 [ 306.663179][ C0] lapbether: lapb_data_request error - 4 [ 306.668827][ C0] lapbether: lapb_data_request error - 4 [ 306.679027][ C0] lapbether: lapb_data_request error - 4 [ 306.684927][ C0] lapbether: lapb_data_request error - 4 [ 306.690822][ C0] lapbether: lapb_data_request error - 4 [ 306.696744][ C0] lapbether: lapb_data_request error - 4 [ 306.702457][ C0] lapbether: lapb_data_request error - 4 [ 306.708281][ C0] lapbether: lapb_data_request error - 4 [ 306.758934][ C1] lapbether: lapb_data_request error - 4 [ 307.961434][ T28] kauditd_printk_skb: 2438 callbacks suppressed [ 307.961450][ T28] audit: type=1400 audit(1771842752.710:78413): avc: denied { search } for pid=22072 comm="sed" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 307.995768][ T28] audit: type=1400 audit(1771842752.750:78414): avc: denied { read } for pid=22072 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 308.030860][ T28] audit: type=1400 audit(1771842752.750:78415): avc: denied { open } for pid=22072 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 308.061771][ T28] audit: type=1400 audit(1771842752.750:78416): avc: denied { getattr } for pid=22072 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 308.100430][ T28] audit: type=1400 audit(1771842752.750:78417): avc: denied { search } for pid=22073 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 308.134225][ T28] audit: type=1400 audit(1771842752.750:78418): avc: denied { search } for pid=22073 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 308.171145][ T28] audit: type=1400 audit(1771842752.750:78419): avc: denied { search } for pid=22073 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 308.196055][ T28] audit: type=1400 audit(1771842752.750:78420): avc: denied { search } for pid=22073 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 308.246809][ T28] audit: type=1400 audit(1771842752.780:78421): avc: denied { search } for pid=22074 comm="sed" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 308.274660][ T28] audit: type=1400 audit(1771842752.780:78422): avc: denied { read } for pid=22074 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 310.983783][ C1] lapbether: lapb_data_request error - 4 [ 310.989488][ C1] lapbether: lapb_data_request error - 4 [ 310.995154][ C1] lapbether: lapb_data_request error - 4 [ 311.000810][ C1] lapbether: lapb_data_request error - 4 [ 311.006477][ C1] lapbether: lapb_data_request error - 4 [ 311.012209][ C1] lapbether: lapb_data_request error - 4 [ 311.017885][ C1] lapbether: lapb_data_request error - 4 [ 311.578536][ C1] lapbether: lapb_data_request error - 4 [ 311.584380][ C1] lapbether: lapb_data_request error - 4 [ 311.590252][ C1] lapbether: lapb_data_request error - 4 [ 311.596043][ C1] lapbether: lapb_data_request error - 4 [ 311.603808][ C1] lapbether: lapb_data_request error - 4 [ 311.609586][ C1] lapbether: lapb_data_request error - 4 [ 311.619321][ C1] lapbether: lapb_data_request error - 4 [ 311.629744][ C0] lapbether: lapb_data_request error - 4 [ 311.635599][ C0] lapbether: lapb_data_request error - 4 [ 311.641774][ C0] lapbether: lapb_data_request error - 4 [ 311.647471][ C0] lapbether: lapb_data_request error - 4 [ 311.653287][ C0] lapbether: lapb_data_request error - 4 [ 311.658939][ C0] lapbether: lapb_data_request error - 4 [ 311.671571][ C1] lapbether: lapb_data_request error - 4 [ 311.677285][ C1] lapbether: lapb_data_request error - 4 [ 311.682929][ C1] lapbether: lapb_data_request error - 4 [ 311.716311][ C1] lapbether: lapb_data_request error - 4 [ 311.722010][ C1] lapbether: lapb_data_request error - 4 [ 311.727770][ C1] lapbether: lapb_data_request error - 4 [ 311.738009][ C1] lapbether: lapb_data_request error - 4 [ 311.744040][ C1] lapbether: lapb_data_request error - 4 [ 312.855133][ T3038] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 312.965643][ T28] kauditd_printk_skb: 2574 callbacks suppressed [ 312.965722][ T28] audit: type=1400 audit(1771842757.720:80997): avc: denied { search } for pid=3038 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 313.017011][ T28] audit: type=1400 audit(1771842757.750:80998): avc: denied { search } for pid=3038 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 313.069670][ T28] audit: type=1400 audit(1771842757.750:80999): avc: denied { search } for pid=3038 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 313.123414][ T28] audit: type=1400 audit(1771842757.750:81000): avc: denied { read } for pid=3038 comm="dhcpcd" name="n61" dev="tmpfs" ino=18241 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 313.149355][ T28] audit: type=1400 audit(1771842757.750:81001): avc: denied { open } for pid=3038 comm="dhcpcd" path="/run/udev/data/n61" dev="tmpfs" ino=18241 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 313.174479][ T28] audit: type=1400 audit(1771842757.750:81002): avc: denied { getattr } for pid=3038 comm="dhcpcd" path="/run/udev/data/n61" dev="tmpfs" ino=18241 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 313.199970][ T28] audit: type=1400 audit(1771842757.770:81003): avc: denied { search } for pid=3038 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 313.223520][ T28] audit: type=1400 audit(1771842757.770:81004): avc: denied { search } for pid=3038 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 313.247348][ T28] audit: type=1400 audit(1771842757.770:81005): avc: denied { search } for pid=3038 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 313.273328][ T28] audit: type=1400 audit(1771842757.770:81006): avc: denied { read } for pid=3038 comm="dhcpcd" name="n62" dev="tmpfs" ino=18245 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 313.563542][ C0] lapbether: lapb_data_request error - 4 [ 313.569240][ C0] lapbether: lapb_data_request error - 4 [ 313.574922][ C0] lapbether: lapb_data_request error - 4 [ 313.580565][ C0] lapbether: lapb_data_request error - 4 [ 313.586358][ C0] lapbether: lapb_data_request error - 4 [ 313.592005][ C0] lapbether: lapb_data_request error - 4 [ 313.597686][ C0] lapbether: lapb_data_request error - 4 [ 314.758738][ C0] lapbether: lapb_data_request error - 4