last executing test programs: 3m49.698413082s ago: executing program 2 (id=102): rt_sigreturn() 3m48.106825949s ago: executing program 2 (id=546): socket$inet6_udplite(0xa, 0x2, 0x88) 3m47.920885994s ago: executing program 3 (id=603): lremovexattr(&(0x7f0000000000), &(0x7f0000000000)) 3m47.920586774s ago: executing program 3 (id=606): setfsgid(0x0) 3m47.882999825s ago: executing program 3 (id=609): dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3m47.882833315s ago: executing program 3 (id=611): fspick(0xffffffffffffffff, &(0x7f0000000000), 0x0) 3m47.882732045s ago: executing program 3 (id=613): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa', 0x800, 0x0) 3m47.621506393s ago: executing program 3 (id=615): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 3m47.333674721s ago: executing program 2 (id=616): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 3m46.69123039s ago: executing program 2 (id=622): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/oss_mixer', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card0/oss_mixer', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card0/oss_mixer', 0x800, 0x0) 3m46.68629832s ago: executing program 2 (id=624): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capi20', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capi20', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/capi20', 0x800, 0x0) 3m46.627358081s ago: executing program 2 (id=625): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2.464395838s ago: executing program 6 (id=9840): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000003840)=ANY=[@ANYBLOB="2c010000130005002cbd7000fbdbdf2500000000", @ANYRES32, @ANYBLOB="12030000000d000008000f0002000000c80016801c0001800c00090003000000060000000c00090002000000070000006800018014000a000800000000000000070000000000000010000600dc010000040000000900000d18000c8014000100ffffffffba0700000001000088a800000c000900040000000e0000000c000700c90800000300000010000200990600002802000001000000400001802c000c8014000100010400005d030000060000008100000014000100050000005b0300007f00000088a800001000020010000000ff0c00000100000008002e000300000008001f00ff00000008001c"], 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x42) 2.333234672s ago: executing program 6 (id=9842): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000006a80)={0x0, 0x0, &(0x7f0000006a40)={&(0x7f00000069c0)={0x2, 0x7, 0xf, 0x3, 0x5, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_address={0x3, 0x7, 0xff, 0x20, 0x0, @in={0x2, 0x4e21, @loopback}}]}, 0x28}}, 0x20000000) 1.131538097s ago: executing program 6 (id=9862): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000600000000480012800e00010069703665727370616e000000340002800600030006000000060002"], 0x68}}, 0x4000000) 781.057237ms ago: executing program 4 (id=9864): r0 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)) 780.704677ms ago: executing program 1 (id=9865): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020100090a0000000000000000000000030006002b20000002004e24ac1414aa0000000000000000030005000000000002000a01000000000000000000000000010013"], 0x50}, 0x1, 0x7}, 0x24000000) 762.915898ms ago: executing program 5 (id=9876): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000d80)=@deltaction={0x24, 0x31, 0x1, 0x70bd27, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}]}, 0x24}}, 0x0) 668.364121ms ago: executing program 4 (id=9867): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@ipv4_newroute={0x4c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x5}, @RTA_ENCAP={0x28, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x11, 0x1, {{0x2, {0x0, 0x0, 0x4, 0x0, 0x0, 0x30}}, [@private2={0xfc, 0x2, '\x00', 0x1}]}}}]}, 0x4c}}, 0x0) 648.382181ms ago: executing program 6 (id=9868): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0xd8, 0x8, 0xfa04, 0xd8, 0x6c02, 0x1d8, 0x194, 0x194, 0x1d8, 0x194, 0x3, 0x0, {[{{@ip={@empty=0x1e00, @broadcast, 0x0, 0x8fb2bd54e1114dfe, 'sit0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x6, 0x0, 0x32}, 0x0, 0x98, 0xd8, 0x0, {0x0, 0x74020000}, [@common=@inet=@ecn={{0x28}, {0x10, 0x30, 0x5, 0x8}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x7d, 0x4, "744e0c8559c5a9128a6df634790dc3271e33969086733af137c08495d02d"}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0x1a5, 0xc20, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}, 0x1, 0x10, [0x18, 0x2f, 0x22, 0x8, 0x1d, 0x18, 0x15, 0x2e, 0x29, 0x32, 0xe, 0x2, 0x1a, 0x31, 0x39, 0x3f], 0x0, 0x8e, 0xffffffff}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d0) 641.514621ms ago: executing program 1 (id=9879): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41063}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vti={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @broadcast}, @vti_common_policy=[@IFLA_VTI_FWMARK={0x8, 0x6, 0x2035}]]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x9000}, 0x0) 631.726602ms ago: executing program 0 (id=9869): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/devices.allow\x00', 0x2, 0x48) sendfile(r0, r0, &(0x7f0000000000)=0x5, 0x7f) 590.059743ms ago: executing program 5 (id=9870): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x9c, 0x30, 0xb, 0x70bd2b, 0x0, {}, [{0x88, 0x1, [@m_ct={0x84, 0x1, 0x0, 0x0, {{0x7}, {0x5c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x7ff, 0x1000, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @ipv4={'\x00', '\xff\xff', @local}}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e24}, @TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e21}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4008890}, 0x40) 544.097244ms ago: executing program 4 (id=9871): r0 = add_key$keyring(&(0x7f0000000080), &(0x7f0000001100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000300)="300e30", 0xfffff, r0) 511.484965ms ago: executing program 0 (id=9872): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x3c1, 0x3, 0x4b0, 0x0, 0x8, 0x7f02ae, 0x0, 0x200, 0x3e0, 0x2e8, 0x2e8, 0x3e0, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0x260, 0x288, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'wg1\x00', {}, '\x00', {0xff}, 0xc, 0x17}}, @common=@inet=@hashlimit2={{0x150}, {'batadv0\x00', {0x5, 0x3, 0x24, 0x9, 0xd353, 0x10001, 0x0, 0x40, 0x40}, {0x5a2f}}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xa, 0x6, 0x3}}}, {{@ipv6={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, [0xff, 0x0, 0xffffff00], [0x0, 0xffffffff], 'wlan0\x00', 'netdevsim0\x00', {}, {0xff}, 0x2c, 0x0, 0x1, 0x7b}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}, {0xa, 0x0, 0x1, [0xff, 0x6, 0xff, 0x4608, 0x3, 0xe, 0x2, 0x8000, 0x4, 0x400, 0x800, 0x0, 0x8, 0x7, 0x0, 0x50], 0x2}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x13, 0x0, 0x8, 0x400, 'snmp\x00', 'syz1\x00', {0xffffffff8cdbbefd}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x510) 492.578986ms ago: executing program 1 (id=9873): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x38491, 0x300}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x3c}}, 0x10) 480.467646ms ago: executing program 5 (id=9874): r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000340)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) 442.949667ms ago: executing program 6 (id=9875): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') open_tree(r0, &(0x7f0000006180)='./mnt\x00', 0x9002) 393.066169ms ago: executing program 4 (id=9877): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000200)={0x38, 0x7, 0x5, 0x4, 0x80}) 381.793589ms ago: executing program 0 (id=9878): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x1, 0x70bd2c, 0x25dfdbfb, {0x1c, 0x14, 0x0, 0x81, 0xff, 0x4, 0xfe, 0x1, 0x200}}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x4004) 370.710529ms ago: executing program 5 (id=9880): r0 = socket(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="24000000180003041dfffd946f610500020100000005fe060c10880008000f00fff3c00e140000001a00ffffba16a0aa1c091dbfa1090000", 0x38}], 0x1}, 0x0) 283.780322ms ago: executing program 6 (id=9881): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec0012100001400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x40000) 280.358642ms ago: executing program 1 (id=9891): r0 = request_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f0000000380)={'syz', 0x0}, &(0x7f00000003c0)='/dev/vsock\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000900)={'syz', 0x0}, 0x0, r0) 257.858743ms ago: executing program 0 (id=9882): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380)={0x7, 0x1d, 0xab6, 0x2, 0x4, 0x1, 0xfc00}, 0xc) 238.650233ms ago: executing program 5 (id=9883): r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) pwritev2(r0, &(0x7f0000000a80)=[{&(0x7f00000005c0)="ffcf3a3f3149acb304a01e2e437d56de556ff60d18", 0x15}], 0x1, 0x7, 0x1a, 0x1) 231.599213ms ago: executing program 4 (id=9884): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206030000000000000000000000000005000100070000000900020073797a31000000001400078005001500070000000800124000000000050005000200000005000400000000000d000300686173683a6e6574"], 0x5c}}, 0x0) 186.611985ms ago: executing program 0 (id=9885): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x10c00, 0x2) getdents64(r0, &(0x7f0000000400)=""/4096, 0x1000) 127.291107ms ago: executing program 1 (id=9886): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c0000005f00071b189da80400008000000000af1f39"], 0xfe33) 115.260027ms ago: executing program 4 (id=9887): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="8c000000100001042bbd7000000000000000ffff", @ANYRES32=0x0, @ANYBLOB="00006800000000005800128009000100766c616e0000000048000280100003800c0001000000000007000000340004800cdf000006000000000000000c00010006f70000810000000c000100ffffff7f050000000c000100000000005b08000014000300766c616e30"], 0x8c}}, 0x0) 94.522327ms ago: executing program 5 (id=9888): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=@newtaction={0x68, 0x30, 0xb, 0x0, 0x0, {}, [{0x54, 0x1, [@m_skbedit={0x50, 0x1, 0x0, 0x0, {{0xc}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x3}, @TCA_SKBEDIT_PARMS={0x18}]}, {0x4}, {0xc, 0xa}, {0xc, 0x9, {0xf5}}}}]}]}, 0x68}}, 0x0) 23.32771ms ago: executing program 0 (id=9889): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000080)=@newtaction={0x48, 0x30, 0xb, 0x0, 0x0, {}, [{0x34, 0x1, [@m_skbedit={0x30, 0x1, 0x0, 0x0, {{0xc}, {0xfffffffffffffce4}, {0x4}, {0xc, 0xa}, {0xc, 0x9, {0xf5}}}}]}]}, 0x48}}, 0x0) 0s ago: executing program 1 (id=9890): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000980)={0x2, 0x3, 0x0, 0x3, 0x1c0, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_key={0x2, 0x9, 0x8, 0x0, "1c"}, @sadb_address={0x5, 0x6, 0x3c, 0x0, 0x0, @in6={0xa, 0x4e24, 0x8, @mcast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc, 0xc0000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x9, @empty, 0x6}}, @sadb_key={0x1b0, 0x8, 0x6b88, 0x0, "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"}]}, 0xe00}, 0x1, 0x7}, 0x0) kernel console output (not intermixed with test programs): -117 [ 178.064615][T16389] EXT4-fs (loop1): Remounting filesystem read-only [ 178.066824][T16401] loop0: detected capacity change from 0 to 128 [ 178.074633][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 178.094524][ C0] EXT4-fs (loop1): initial error at time 440: ext4_ext_check_inode:521: inode 11 [ 178.104269][ C0] EXT4-fs (loop1): last error at time 440: ext4_ext_check_inode:521: inode 11 [ 178.114507][T16389] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.138897][T16392] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 178.166762][T16403] loop5: detected capacity change from 0 to 128 [ 178.243688][ T4160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.254938][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.354417][T16412] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.430950][ T4165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.603492][T16432] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.678436][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.734400][T16442] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.736583][T16446] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.807332][T16454] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.841471][ T4160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.862884][ T4163] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.896916][ T4165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.932053][T16458] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.983857][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.015563][T16462] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.142770][ T4160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.833123][T16506] netlink: 'syz.1.6521': attribute type 26 has an invalid length. [ 180.110740][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 180.110756][ T28] audit: type=1400 audit(442.327:420): avc: denied { write } for pid=16535 comm="syz.1.6536" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 180.234318][T16550] netlink: 'syz.1.6543': attribute type 10 has an invalid length. [ 180.302566][T16550] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6543'. [ 180.325484][T16550] team0: entered promiscuous mode [ 180.346476][T16550] team_slave_0: entered promiscuous mode [ 180.366280][T16550] team_slave_1: entered promiscuous mode [ 180.393159][T16550] team0: entered allmulticast mode [ 180.415287][T16550] team_slave_0: entered allmulticast mode [ 180.436945][T16550] team_slave_1: entered allmulticast mode [ 180.465727][T16550] bridge0: port 3(team0) entered blocking state [ 180.483176][T16550] bridge0: port 3(team0) entered disabled state [ 180.495546][T16550] bridge0: port 3(team0) entered blocking state [ 180.502230][T16550] bridge0: port 3(team0) entered forwarding state [ 180.614376][ T28] audit: type=1400 audit(442.795:421): avc: denied { getopt } for pid=16589 comm="syz.6.6564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 180.680894][ T28] audit: type=1400 audit(442.832:422): avc: denied { create } for pid=16593 comm="syz.1.6565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 180.740914][ T28] audit: type=1400 audit(442.841:423): avc: denied { write } for pid=16593 comm="syz.1.6565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 180.805258][T16611] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.6574: bg 0: block 169: padding at end of block bitmap is not set [ 180.829252][T16619] netlink: 48 bytes leftover after parsing attributes in process `syz.5.6576'. [ 180.852090][T16611] loop6: lost filesystem error report for type 5 error -117 [ 180.852754][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 180.867549][ C1] EXT4-fs (loop6): initial error at time 443: ext4_validate_block_bitmap:441 [ 180.876832][ C1] EXT4-fs (loop6): last error at time 443: ext4_validate_block_bitmap:441 [ 180.887228][T16611] Quota error (device loop6): write_blk: dquota write failed [ 180.895096][T16611] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 180.906095][T16611] EXT4-fs error (device loop6): ext4_acquire_dquot:7034: comm syz.6.6574: Failed to acquire dquot type 0 [ 180.920662][T16611] loop6: lost filesystem error report for type 5 error -117 [ 180.921239][T16611] EXT4-fs (loop6): 1 truncate cleaned up [ 180.944146][ T28] audit: type=1400 audit(443.103:424): avc: denied { ioctl } for pid=16624 comm="syz.1.6579" path="net:[4026532646]" dev="nsfs" ino=4026532646 ioctlcmd=0xb702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 180.970248][T16611] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.997031][ T28] audit: type=1400 audit(443.159:425): avc: denied { setattr } for pid=16609 comm="syz.6.6574" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 181.047484][ T4163] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.118477][ T28] audit: type=1400 audit(443.272:426): avc: denied { lock } for pid=16644 comm="syz.4.6589" path="socket:[45748]" dev="sockfs" ino=45748 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 181.225363][ T28] audit: type=1400 audit(443.318:427): avc: denied { ioctl } for pid=16646 comm="syz.5.6590" path="socket:[45757]" dev="sockfs" ino=45757 ioctlcmd=0x89e7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 181.346571][T16667] FAT-fs (loop4): Directory bread(block 199916) failed [ 181.381982][T16667] FAT-fs (loop4): Directory bread(block 199917) failed [ 181.425567][T16667] FAT-fs (loop4): Directory bread(block 199918) failed [ 181.455234][T16667] FAT-fs (loop4): Directory bread(block 199919) failed [ 181.463070][T16679] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6604'. [ 181.479697][T16667] FAT-fs (loop4): Directory bread(block 199920) failed [ 181.520127][T16667] FAT-fs (loop4): Directory bread(block 199921) failed [ 181.548013][T16667] FAT-fs (loop4): Directory bread(block 199922) failed [ 181.549165][T16686] netlink: 'syz.0.6609': attribute type 21 has an invalid length. [ 181.573616][T16667] FAT-fs (loop4): Directory bread(block 199923) failed [ 181.582883][T16688] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6610'. [ 181.592406][T16686] netlink: 128 bytes leftover after parsing attributes in process `syz.0.6609'. [ 181.603569][T16667] FAT-fs (loop4): Directory bread(block 199916) failed [ 181.612192][T16686] netlink: 3 bytes leftover after parsing attributes in process `syz.0.6609'. [ 181.622975][T16667] FAT-fs (loop4): Directory bread(block 199917) failed [ 181.759684][T16706] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6618'. [ 181.798790][T16710] can0: slcan on ptm0. [ 181.822310][T16706] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6618'. [ 181.868727][T16709] can0 (unregistered): slcan off ptm0. [ 181.950275][T16730] tmpfs: Bad value for 'mpol' [ 182.099387][T16754] futex_wake_op: syz.4.6637 tries to shift op by -65; fix this program [ 182.188539][T16770] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6644'. [ 182.235008][T16770] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6644'. [ 182.529452][T16826] xt_hashlimit: max too large, truncated to 1048576 [ 182.552669][T16830] vti0: entered allmulticast mode [ 182.737358][T16852] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 182.765087][T16852] System zones: 0-2, 18-18, 34-34 [ 182.785616][T16852] EXT4-fs (loop0): 1 orphan inode deleted [ 182.800420][ T30] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 1 [ 182.825484][ T30] EXT4-fs (loop0): Remounting filesystem read-only [ 182.858456][T16869] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 182.903598][T16878] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 183.235380][T16911] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 183.348129][T16919] tc_dump_action: action bad kind [ 183.454304][T16931] ip6tnl1: entered promiscuous mode [ 183.472036][T16931] ip6tnl1: entered allmulticast mode [ 183.566287][T16944] sock: sock_timestamping_bind_phc: sock not bind to device [ 183.576877][T16945] set_capacity_and_notify: 48 callbacks suppressed [ 183.576896][T16945] loop0: detected capacity change from 0 to 512 [ 183.623946][T16945] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6722: bg 0: block 169: padding at end of block bitmap is not set [ 183.646387][T16945] loop0: lost filesystem error report for type 5 error -117 [ 183.646633][T16945] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.6722: Failed to acquire dquot type 0 [ 183.654551][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 183.654577][ C0] EXT4-fs (loop0): initial error at time 445: ext4_validate_block_bitmap:441 [ 183.654604][ C0] EXT4-fs (loop0): last error at time 445: ext4_validate_block_bitmap:441 [ 183.691955][T16945] loop0: lost filesystem error report for type 5 error -117 [ 183.696756][T16945] EXT4-fs (loop0): 1 truncate cleaned up [ 183.898626][T16979] netlink: 'syz.5.6737': attribute type 17 has an invalid length. [ 183.925405][T16979] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 183.993138][T16988] netlink: 'syz.5.6742': attribute type 10 has an invalid length. [ 183.997810][T16989] erspan1: entered promiscuous mode [ 184.010232][T16991] SET target dimension over the limit! [ 184.022813][T16989] erspan1: entered allmulticast mode [ 184.035069][T16988] team0: entered promiscuous mode [ 184.055623][T16988] team_slave_0: entered promiscuous mode [ 184.071206][T16988] team_slave_1: entered promiscuous mode [ 184.083604][T16988] team0: entered allmulticast mode [ 184.103330][T16988] team_slave_0: entered allmulticast mode [ 184.119407][T16988] team_slave_1: entered allmulticast mode [ 184.140681][T16988] bridge0: port 3(team0) entered blocking state [ 184.156074][T16988] bridge0: port 3(team0) entered disabled state [ 184.169671][T17006] netlink: 'syz.6.6751': attribute type 39 has an invalid length. [ 184.182038][T16988] bridge0: port 3(team0) entered blocking state [ 184.188970][T16988] bridge0: port 3(team0) entered forwarding state [ 184.412746][T17038] loop5: detected capacity change from 0 to 512 [ 184.451082][T17047] netlink: 'syz.4.6773': attribute type 2 has an invalid length. [ 184.465308][T17038] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.6766: bg 0: block 169: padding at end of block bitmap is not set [ 184.488613][T17038] loop5: lost filesystem error report for type 5 error -117 [ 184.490430][T17038] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.6766: Failed to acquire dquot type 0 [ 184.509907][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 184.509935][ C0] EXT4-fs (loop5): initial error at time 446: ext4_validate_block_bitmap:441 [ 184.509960][ C0] EXT4-fs (loop5): last error at time 446: ext4_validate_block_bitmap:441 [ 184.542588][T17038] loop5: lost filesystem error report for type 5 error -117 [ 184.543445][T17038] EXT4-fs (loop5): 1 truncate cleaned up [ 184.648278][T17069] openvswitch: netlink: ufid size 36 bytes exceeds the range (1, 16) [ 184.757334][T17086] netlink: 'syz.5.6791': attribute type 1 has an invalid length. [ 184.825944][T17097] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 185.019520][T17126] netlink: 'syz.4.6811': attribute type 2 has an invalid length. [ 185.028336][T17107] bond1: option primary_reselect: invalid value (254) [ 185.048027][T17107] bond1 (unregistering): Released all slaves [ 185.118625][T17135] loop5: detected capacity change from 0 to 512 [ 185.155650][T17135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 185.169957][T17135] System zones: 0-2, 18-18, 34-34 [ 185.180579][T17135] EXT4-fs (loop5): 1 orphan inode deleted [ 185.194914][ T30] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 1 [ 185.241200][ T30] EXT4-fs (loop5): Remounting filesystem read-only [ 185.292909][T17161] bond1: Unable to set up delay as MII monitoring is disabled [ 185.304982][T17161] bond1 (unregistering): Released all slaves [ 185.459876][T17190] Cannot find add_set index 0 as target [ 185.560980][T17203] netlink: 'syz.0.6844': attribute type 10 has an invalid length. [ 185.566383][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 185.566401][ T28] audit: type=1400 audit(447.424:486): avc: denied { nlmsg_read } for pid=17202 comm="syz.4.6847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.591062][T17203] team0: entered promiscuous mode [ 185.617097][T17203] team_slave_0: entered promiscuous mode [ 185.652092][T17203] team_slave_1: entered promiscuous mode [ 185.659506][T17203] team0: entered allmulticast mode [ 185.665489][T17203] team_slave_0: entered allmulticast mode [ 185.680126][T17203] team_slave_1: entered allmulticast mode [ 185.696568][T17203] bridge0: port 3(team0) entered blocking state [ 185.706989][T17203] bridge0: port 3(team0) entered disabled state [ 185.737167][T17203] bridge0: port 3(team0) entered blocking state [ 185.743771][T17203] bridge0: port 3(team0) entered forwarding state [ 185.778673][T17211] bridge1: entered promiscuous mode [ 185.791014][T17211] bridge1: entered allmulticast mode [ 185.883958][T17240] xt_TCPMSS: Only works on TCP SYN packets [ 185.895701][ T28] audit: type=1400 audit(447.742:487): avc: denied { setopt } for pid=17238 comm="syz.4.6859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 186.056848][T17262] veth3: entered allmulticast mode [ 186.100635][T17269] netlink: 'syz.5.6870': attribute type 10 has an invalid length. [ 186.138622][T17269] vxcan0: entered promiscuous mode [ 186.153312][T17269] vxcan0: entered allmulticast mode [ 186.171300][T17269] team0: Device vxcan0 is of different type [ 186.230356][T17287] __nla_validate_parse: 21 callbacks suppressed [ 186.230384][T17287] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6879'. [ 186.281643][T17292] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6881'. [ 186.330513][ T28] audit: type=1400 audit(448.144:488): avc: denied { bind } for pid=17301 comm="syz.5.6886" lport=132 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 186.405118][ T28] audit: type=1400 audit(448.144:489): avc: denied { name_bind } for pid=17301 comm="syz.5.6886" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 186.441772][ T28] audit: type=1400 audit(448.144:490): avc: denied { node_bind } for pid=17301 comm="syz.5.6886" saddr=ffff:ffff:ffff::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 186.521346][T17320] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6895'. [ 186.534471][T17320] netlink: 7 bytes leftover after parsing attributes in process `syz.5.6895'. [ 186.610895][T17331] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6901'. [ 186.672963][T17341] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 186.713147][ T28] audit: type=1400 audit(448.500:491): avc: denied { open } for pid=17344 comm="syz.0.6907" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 186.719828][T17348] netlink: 164 bytes leftover after parsing attributes in process `syz.6.6909'. [ 186.744955][ T28] audit: type=1400 audit(448.500:492): avc: denied { kernel } for pid=17344 comm="syz.0.6907" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 186.803721][T17356] netlink: 'syz.5.6912': attribute type 3 has an invalid length. [ 186.829314][ T28] audit: type=1400 audit(448.612:493): avc: denied { ioctl } for pid=17358 comm="syz.4.6915" path="socket:[48624]" dev="sockfs" ino=48624 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 186.917871][ T28] audit: type=1326 audit(448.621:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17357 comm="syz.1.6914" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb18bb0cdd9 code=0x7ffc0000 [ 186.917959][ T28] audit: type=1326 audit(448.621:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17357 comm="syz.1.6914" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb18bb0cdd9 code=0x7ffc0000 [ 186.949020][T17376] bond1: option primary_reselect: invalid value (254) [ 186.999866][T17376] bond1 (unregistering): Released all slaves [ 187.042847][T17385] bridge1: entered promiscuous mode [ 187.048640][T17385] bridge1: entered allmulticast mode [ 187.570382][T17462] netlink: 'syz.5.6964': attribute type 5 has an invalid length. [ 187.750388][T17485] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9 sclass=netlink_audit_socket pid=17485 comm=syz.4.6977 [ 187.786843][T17490] netlink: 'syz.0.6979': attribute type 8 has an invalid length. [ 187.884463][T17504] netlink: 'syz.1.6985': attribute type 39 has an invalid length. [ 188.039057][T17522] SELinux: policydb version 184259971 does not match my version range 15-35 [ 188.054194][T17522] SELinux: failed to load policy [ 188.200400][T17539] bond1: option primary_reselect: invalid value (254) [ 188.232208][T17539] bond1 (unregistering): Released all slaves [ 188.234167][T17545] xt_TCPMSS: Only works on TCP SYN packets [ 188.272263][T17542] bond1: Unable to set up delay as MII monitoring is disabled [ 188.291916][T17542] bond1 (unregistering): Released all slaves [ 188.452439][T17559] loop0: detected capacity change from 0 to 256 [ 188.466496][T17561] ip6tnl2: entered allmulticast mode [ 188.489026][T17559] FAT-fs (loop0): bogus sectors per cluster 0 [ 188.503513][T17559] FAT-fs (loop0): Can't find a valid FAT filesystem [ 188.703657][T17589] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7027'. [ 188.911624][T17615] netlink: 'syz.5.7040': attribute type 2 has an invalid length. [ 188.954088][T17621] gre0: entered promiscuous mode [ 188.974471][T17621] gre0: entered allmulticast mode [ 188.989145][T17621] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 189.095282][T17640] netlink: 'syz.1.7052': attribute type 2 has an invalid length. [ 189.128680][T17640] netlink: 'syz.1.7052': attribute type 1 has an invalid length. [ 189.243942][T17658] loop1: detected capacity change from 0 to 256 [ 189.261534][T17661] bond1: option mode: invalid value (9) [ 189.269848][T17658] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 189.281833][T17661] bond1 (unregistering): Released all slaves [ 189.291060][T17658] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 189.296235][T17669] IPVS: set_ctl: invalid protocol: 51 100.1.1.0:20003 [ 189.317802][T17658] FAT-fs (loop1): Filesystem has been set read-only [ 189.339550][T17658] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 189.363190][T17658] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 189.606873][T17703] gre0: entered promiscuous mode [ 189.625202][T17703] gre0: entered allmulticast mode [ 189.637481][T17703] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 189.768803][T17723] xt_NFQUEUE: number of total queues is 0 [ 190.000865][T17751] netlink: 'syz.4.7107': attribute type 29 has an invalid length. [ 190.017137][T17754] ip6t_srh: unknown srh match flags 41C4 [ 190.125062][T17762] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7113'. [ 190.169092][T17766] bond1: option primary_reselect: invalid value (254) [ 190.187795][T17766] bond1 (unregistering): Released all slaves [ 190.331257][T17782] tmpfs: Bad value for 'mpol' [ 190.372676][T17785] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7124'. [ 190.399741][T17785] netlink: 32 bytes leftover after parsing attributes in process `syz.1.7124'. [ 190.915017][ T28] kauditd_printk_skb: 4009 callbacks suppressed [ 190.915036][ T28] audit: type=1326 audit(452.428:4505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 190.949149][T17855] audit: audit_backlog=65 > audit_backlog_limit=64 [ 190.961043][T17855] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 190.973225][T17855] audit: backlog limit exceeded [ 191.000038][ T28] audit: type=1326 audit(452.437:4506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 191.066198][ T28] audit: type=1326 audit(452.437:4507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 191.141256][T17877] xt_TPROXY: Can be used only with -p tcp or -p udp [ 191.160053][ T28] audit: type=1326 audit(452.437:4508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 191.252368][ T28] audit: type=1326 audit(452.437:4509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 191.355525][ T28] audit: type=1326 audit(452.437:4510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 191.404598][ T28] audit: type=1326 audit(452.437:4511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17725 comm="syz.0.7095" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x50000 [ 191.458021][T17897] geneve2: entered promiscuous mode [ 191.718999][T17933] __nla_validate_parse: 1 callbacks suppressed [ 191.719035][T17933] netlink: 272 bytes leftover after parsing attributes in process `syz.4.7192'. [ 191.722910][T17932] netlink: 'syz.1.7191': attribute type 21 has an invalid length. [ 191.756103][T17932] netlink: 164 bytes leftover after parsing attributes in process `syz.1.7191'. [ 191.798719][T17939] netlink: 20 bytes leftover after parsing attributes in process `syz.5.7195'. [ 191.916984][T17951] loop4: detected capacity change from 0 to 512 [ 191.955068][T17951] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 191.982896][T17951] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 192.008619][T17951] System zones: 0-1, 15-15, 18-18, 34-34 [ 192.015124][T17951] EXT4-fs (loop4): orphan cleanup on readonly fs [ 192.021734][T17951] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 192.038240][T17951] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 192.045484][T17951] EXT4-fs (loop4): 1 truncate cleaned up [ 192.148055][T17961] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.185586][T17961] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.228643][T17977] tmpfs: Bad value for 'mpol' [ 192.302530][T17965] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 192.454846][T17985] bond1: option primary_reselect: invalid value (254) [ 192.471471][T17985] bond1 (unregistering): Released all slaves [ 192.679172][T18004] netlink: 10 bytes leftover after parsing attributes in process `syz.5.7226'. [ 192.804635][T18020] netlink: 'syz.6.7234': attribute type 21 has an invalid length. [ 192.838802][T18020] netlink: 'syz.6.7234': attribute type 20 has an invalid length. [ 192.954416][T18036] loop5: detected capacity change from 0 to 736 [ 193.011065][T18042] netlink: 'syz.4.7244': attribute type 2 has an invalid length. [ 193.024443][T18039] veth3: entered promiscuous mode [ 193.047439][T18039] veth3: entered allmulticast mode [ 193.106904][T18051] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7249'. [ 193.138511][T18051] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 193.165256][T18051] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 193.177575][T18051] bond0 (unregistering): Released all slaves [ 193.376203][T18089] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7268'. [ 193.510303][T18092] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.548557][T18092] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.738615][T18137] random: crng reseeded on system resumption [ 193.903475][T18159] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7303'. [ 194.072808][T18171] bridge0: port 3(team0) entered disabled state [ 194.120296][T18171] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.136283][T18171] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.234369][T18205] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7326'. [ 194.257661][T18197] netlink: 16 bytes leftover after parsing attributes in process `syz.6.7322'. [ 194.289698][T18197] netlink: 16 bytes leftover after parsing attributes in process `syz.6.7322'. [ 194.380769][T18209] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.392027][T18209] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.412896][T18209] bond0 (unregistering): Released all slaves [ 194.479067][T18217] bond0: option mode: invalid value (9) [ 194.491486][T18217] bond0 (unregistering): Released all slaves [ 194.794406][T18263] bond1: option mode: invalid value (9) [ 194.811719][T18263] bond1 (unregistering): Released all slaves [ 195.280752][T18313] team0: entered allmulticast mode [ 195.301577][T18313] team_slave_0: entered allmulticast mode [ 195.322606][T18313] team_slave_1: entered allmulticast mode [ 195.362207][T18313] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 195.382006][T18325] netlink: 'syz.4.7385': attribute type 1 has an invalid length. [ 195.587010][T18351] bridge3: entered promiscuous mode [ 195.600971][T18351] bridge3: entered allmulticast mode [ 195.646573][T18357] 8021q: VLANs not supported on lo [ 195.733403][T18368] Cannot find add_set index 3 as target [ 195.750880][T18370] netlink: 'syz.0.7406': attribute type 2 has an invalid length. [ 195.769535][T18374] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 195.777901][T18374] IPv6: NLM_F_CREATE should be set when creating new route [ 195.785674][T18374] IPv6: NLM_F_CREATE should be set when creating new route [ 195.794605][T18374] IPv6: NLM_F_CREATE should be set when creating new route [ 195.820995][T18378] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 195.832968][T18378] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 196.025614][T18401] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 196.320030][T18432] netlink: 'syz.6.7435': attribute type 5 has an invalid length. [ 196.367707][T18434] bond0: down delay (5) is not a multiple of miimon (2), value rounded to 4 ms [ 196.378059][T18434] bond0: entered promiscuous mode [ 196.445128][T18448] netlink: 'syz.6.7443': attribute type 10 has an invalid length. [ 196.474232][T18448] macvlan1: entered promiscuous mode [ 196.481219][T18448] A link change request failed with some changes committed already. Interface macvlan1 may have been left with an inconsistent configuration, please check. [ 196.701774][T18482] bridge0: port 3(team0) entered disabled state [ 196.721639][T18482] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.733054][T18482] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.782495][ T28] kauditd_printk_skb: 5325 callbacks suppressed [ 196.782513][ T28] audit: type=1400 audit(457.918:9836): avc: denied { write } for pid=18485 comm="syz.0.7461" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 196.897329][T18496] netlink: 'syz.0.7466': attribute type 6 has an invalid length. [ 196.919804][T18499] xt_TCPMSS: Only works on TCP SYN packets [ 196.982612][T18510] netlink: 'syz.4.7473': attribute type 21 has an invalid length. [ 197.070673][T18520] loop4: detected capacity change from 0 to 1024 [ 197.093616][T18520] EXT4-fs: Ignoring removed orlov option [ 197.103413][T18520] EXT4-fs (loop4): stripe (7) is not aligned with cluster size (4096), stripe is disabled [ 197.115500][T18520] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 197.123841][T18520] EXT4-fs (loop4): orphan cleanup on readonly fs [ 197.131775][T18520] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm syz.4.7478: Invalid inode table block 0 in block_group 0 [ 197.145490][T18520] loop4: lost filesystem error report for type 5 error -117 [ 197.145681][T18520] EXT4-fs (loop4): Remounting filesystem read-only [ 197.153217][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 197.153238][ C0] EXT4-fs (loop4): initial error at time 458: __ext4_get_inode_loc:4885 [ 197.153264][ C0] EXT4-fs (loop4): last error at time 458: __ext4_get_inode_loc:4885 [ 197.156940][T18525] __nla_validate_parse: 80 callbacks suppressed [ 197.156958][T18525] netlink: 36 bytes leftover after parsing attributes in process `syz.5.7480'. [ 197.163894][T18520] Quota error (device loop4): write_blk: dquota write failed [ 197.208805][T18520] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 197.219771][T18520] EXT4-fs (loop4): 1 truncate cleaned up [ 197.234697][ T28] audit: type=1400 audit(458.348:9837): avc: denied { checkpoint_restore } for pid=18526 comm="syz.5.7481" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 197.394893][T18541] ieee802154 phy0 wpan0: encryption failed: -22 [ 197.394990][ T28] audit: type=1400 audit(458.498:9838): avc: denied { write } for pid=18538 comm="syz.5.7487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 197.559704][T18556] loop5: detected capacity change from 0 to 128 [ 197.588364][T18561] netlink: 68 bytes leftover after parsing attributes in process `syz.6.7496'. [ 197.769738][T18576] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7504'. [ 197.973768][T18586] netlink: 72 bytes leftover after parsing attributes in process `syz.6.7508'. [ 197.984234][T18586] netlink: 72 bytes leftover after parsing attributes in process `syz.6.7508'. [ 198.052907][T18584] bridge0: port 3(team0) entered disabled state [ 198.088875][ T28] audit: type=1400 audit(459.143:9839): avc: denied { listen } for pid=18597 comm="syz.4.7515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 198.090547][T18584] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.139258][T18584] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.352151][T18618] netlink: 'syz.4.7525': attribute type 3 has an invalid length. [ 198.504913][ T28] audit: type=1400 audit(459.527:9840): avc: denied { setopt } for pid=18635 comm="syz.6.7534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 198.574653][T18646] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7540'. [ 198.663422][ T28] audit: type=1400 audit(459.676:9841): avc: denied { append } for pid=18658 comm="syz.5.7546" name="event3" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 198.716733][ T28] audit: type=1400 audit(459.733:9842): avc: denied { getopt } for pid=18662 comm="syz.5.7548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 198.877203][ T28] audit: type=1400 audit(459.882:9843): avc: denied { create } for pid=18686 comm="syz.4.7559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 199.002444][T18708] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7570'. [ 199.006792][T18709] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.044868][T18711] netlink: 'syz.6.7571': attribute type 27 has an invalid length. [ 199.076811][T18716] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7574'. [ 199.100764][T18716] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 199.143881][T18724] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7575'. [ 199.152528][T18716] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 199.163884][T18725] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=18725 comm=syz.1.7578 [ 199.183347][T18716] bond0 (unregistering): Released all slaves [ 199.191616][T18729] netlink: 'syz.4.7580': attribute type 2 has an invalid length. [ 199.200966][T18729] netlink: 'syz.4.7580': attribute type 1 has an invalid length. [ 199.272940][T18737] bond0: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 199.284492][T18737] bond0 (unregistering): Released all slaves [ 199.313428][T18742] loop6: detected capacity change from 0 to 512 [ 199.501777][T18769] bridge1: entered promiscuous mode [ 199.507540][T18769] bridge1: entered allmulticast mode [ 199.644471][T18779] netlink: 12 bytes leftover after parsing attributes in process `syz.6.7593'. [ 199.834511][T18781] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 199.846580][T18781] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 199.857993][T18781] bond0 (unregistering): Released all slaves [ 199.868873][T18795] netlink: 'syz.0.7606': attribute type 1 has an invalid length. [ 199.928490][T18799] netlink: 'syz.4.7608': attribute type 5 has an invalid length. [ 199.969971][T18799] ip6erspan0: entered promiscuous mode [ 200.177440][T18825] loop4: detected capacity change from 0 to 128 [ 200.480898][T18845] netlink: 'syz.6.7646': attribute type 11 has an invalid length. [ 200.651236][T18860] loop4: detected capacity change from 0 to 1024 [ 200.725844][T18860] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.7643: bg 0: block 112: padding at end of block bitmap is not set [ 200.812114][T18860] EXT4-fs (loop4): Remounting filesystem read-only [ 201.090595][T18893] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 201.153805][T18893] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 201.177373][T18893] bond0 (unregistering): Released all slaves [ 201.618415][T18938] 8021q: adding VLAN 0 to HW filter on device bond1 [ 201.750043][T18956] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9 sclass=netlink_audit_socket pid=18956 comm=syz.5.7686 [ 201.930560][T18980] netlink: 'syz.1.7699': attribute type 9 has an invalid length. [ 202.026692][T18994] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 202.098589][T19001] loop6: detected capacity change from 0 to 128 [ 202.142474][T19004] bridge5: entered promiscuous mode [ 202.155834][T19006] IPv6: NLM_F_CREATE should be specified when creating new route [ 202.168807][T19004] bridge5: entered allmulticast mode [ 202.223633][T19009] bridge1: entered promiscuous mode [ 202.246528][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 202.246544][ T28] audit: type=1400 audit(463.025:9865): avc: denied { connect } for pid=19011 comm="syz.4.7715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 202.294901][T19009] bridge1: entered allmulticast mode [ 202.399735][ T28] audit: type=1400 audit(463.165:9866): avc: denied { lock } for pid=19019 comm="syz.6.7719" path="socket:[53220]" dev="sockfs" ino=53220 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 202.504497][T19021] __nla_validate_parse: 58 callbacks suppressed [ 202.504519][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.559752][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.587648][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.601233][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.625643][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.649425][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.661710][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.683522][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.711137][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.755275][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7718'. [ 202.779785][ T28] audit: type=1400 audit(463.530:9867): avc: denied { name_bind } for pid=19044 comm="syz.6.7730" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 202.814912][T19030] bond2: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 202.873523][T19030] bond2 (unregistering): Released all slaves [ 202.902411][ T28] audit: type=1400 audit(463.530:9868): avc: denied { node_bind } for pid=19044 comm="syz.6.7730" saddr=::1 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 203.051199][T19051] veth3: entered allmulticast mode [ 204.026376][ T28] audit: type=1326 audit(464.699:9869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19139 comm="syz.6.7777" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14521ccdd9 code=0x7ffc0000 [ 204.062363][T19138] loop0: detected capacity change from 0 to 2048 [ 204.115323][ T28] audit: type=1326 audit(464.699:9871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19139 comm="syz.6.7777" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7f14521ccdd9 code=0x7ffc0000 [ 204.179369][T19153] syz.5.7783 (19153): /proc/19151/oom_adj is deprecated, please use /proc/19151/oom_score_adj instead. [ 204.205840][ T28] audit: type=1326 audit(464.699:9872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19139 comm="syz.6.7777" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14521ccdd9 code=0x7ffc0000 [ 204.254630][T19158] ipt_ECN: cannot use operation on non-tcp rule [ 204.310413][ T28] audit: type=1326 audit(464.699:9873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19139 comm="syz.6.7777" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14521ccdd9 code=0x7ffc0000 [ 204.311070][T19164] netlink: 'syz.0.7789': attribute type 8 has an invalid length. [ 204.339634][ T28] audit: type=1326 audit(464.699:9870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19139 comm="syz.6.7777" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14521ccdd9 code=0x7ffc0000 [ 204.379718][ T28] audit: type=1326 audit(464.699:9874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19139 comm="syz.6.7777" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14521ccdd9 code=0x7ffc0000 [ 204.469468][T19178] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 204.547835][T19187] netlink: 'syz.0.7798': attribute type 29 has an invalid length. [ 204.937129][T19233] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 205.105272][T19246] bond0: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 205.148587][T19246] bond0 (unregistering): Released all slaves [ 205.466971][T19267] netlink: 'syz.6.7838': attribute type 22 has an invalid length. [ 205.511931][T19269] netlink: 'syz.1.7839': attribute type 21 has an invalid length. [ 205.533313][T19269] netlink: 'syz.1.7839': attribute type 5 has an invalid length. [ 205.586011][T19269] netlink: 'syz.1.7839': attribute type 6 has an invalid length. [ 205.640261][T19289] Cannot find add_set index 2 as target [ 205.820309][T19312] tmpfs: Bad value for 'mpol' [ 206.126945][T19360] netlink: 'syz.0.7880': attribute type 3 has an invalid length. [ 206.142601][T19361] xt_TPROXY: Can be used only with -p tcp or -p udp [ 206.257015][T19378] netlink: 'syz.5.7888': attribute type 8 has an invalid length. [ 206.318062][T19387] ip6gretap1: entered promiscuous mode [ 206.334873][T19387] ip6gretap1: entered allmulticast mode [ 206.361576][T19394] ipt_rpfilter: unknown options [ 206.430807][T19404] loop0: detected capacity change from 0 to 512 [ 206.461894][T19404] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 206.491255][T19404] EXT4-fs (loop0): 1 truncate cleaned up [ 206.500137][T19404] EXT4-fs mount: 18 callbacks suppressed [ 206.500195][T19404] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.578704][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.855520][T19466] bond0: option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 206.868897][T19466] bond0 (unregistering): Released all slaves [ 207.098587][T19500] bridge2: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 207.128123][T19500] bridge2: entered promiscuous mode [ 207.225070][T19522] netlink: 'syz.5.7958': attribute type 10 has an invalid length. [ 207.238460][T19525] netlink: 'syz.0.7959': attribute type 1 has an invalid length. [ 207.326988][T19530] Process accounting paused [ 207.338631][T19537] IPv6: sit1: Disabled Multicast RS [ 207.357550][T19537] sit1: entered allmulticast mode [ 207.669194][T19587] xt_TPROXY: Can be used only with -p tcp or -p udp [ 207.920840][T19612] __nla_validate_parse: 35 callbacks suppressed [ 207.920880][T19612] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8001'. [ 208.085573][T19635] loop6: detected capacity change from 0 to 512 [ 208.111289][T19635] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 208.155548][T19635] EXT4-fs (loop6): 1 truncate cleaned up [ 208.174084][T19635] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.190061][T19650] netlink: 64 bytes leftover after parsing attributes in process `syz.4.8019'. [ 208.209586][ T4163] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.495720][T19688] bond2: option arp_all_targets: invalid value (262144) [ 208.512041][T19688] bond2 (unregistering): Released all slaves [ 208.753112][T19734] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8062'. [ 208.810399][T19740] netlink: 28 bytes leftover after parsing attributes in process `syz.6.8064'. [ 208.842558][T19740] netlink: 12 bytes leftover after parsing attributes in process `syz.6.8064'. [ 208.962276][T19765] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8076'. [ 208.983485][T19767] netlink: 36 bytes leftover after parsing attributes in process `syz.5.8077'. [ 209.057838][T19778] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 209.067627][T19779] loop0: detected capacity change from 0 to 1024 [ 209.100702][T19783] binfmt_misc: register: failed to install interpreter file ./file0 [ 209.135416][T19779] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 209.147307][T19779] EXT4-fs (loop0): mounted filesystem 00000000-0008-0000-0000-000000000000 ro without journal. Quota mode: none. [ 209.168740][T19779] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.8083: corrupted xattr block 128: bad e_name length [ 209.186241][T19779] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 209.233716][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0008-0000-0000-000000000000. [ 209.335830][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 209.335850][ T28] audit: type=1326 audit(469.656:9910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.375411][ T28] audit: type=1326 audit(469.656:9911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.421258][T19819] xt_CT: No such helper "snmp_trap" [ 209.428643][ T28] audit: type=1326 audit(469.703:9912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.449782][T19824] xt_socket: unknown flags 0x58 [ 209.467454][ T28] audit: type=1326 audit(469.703:9914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.494847][ T28] audit: type=1326 audit(469.703:9913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.550287][ T28] audit: type=1326 audit(469.703:9915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.578319][ T28] audit: type=1326 audit(469.703:9916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.612149][ T28] audit: type=1326 audit(469.703:9917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 209.656724][ T28] audit: type=1326 audit(469.703:9918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19812 comm="syz.0.8099" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fdeb4eecdd9 code=0x7ffc0000 [ 210.059804][T19872] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 210.076973][T19872] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 210.133086][T19892] validate_nla: 10 callbacks suppressed [ 210.133108][T19892] netlink: 'syz.5.8138': attribute type 33 has an invalid length. [ 210.153452][T19892] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8138'. [ 210.226950][T19888] bond0: option arp_all_targets: invalid value (262144) [ 210.241244][T19888] bond0 (unregistering): Released all slaves [ 210.260901][ T56] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.272029][ T56] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.286932][ T56] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.303575][ T56] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.328510][T19903] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8143'. [ 210.546285][T19935] loop5: detected capacity change from 0 to 764 [ 210.586657][T19941] netlink: 72 bytes leftover after parsing attributes in process `syz.1.8161'. [ 210.607776][T19943] netlink: 'syz.6.8162': attribute type 1 has an invalid length. [ 210.642944][T19943] netlink: 'syz.6.8162': attribute type 2 has an invalid length. [ 210.697687][ T28] audit: type=1400 audit(470.937:9919): avc: denied { getopt } for pid=19955 comm="syz.4.8169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 210.758444][T19966] xt_ecn: cannot match TCP bits for non-tcp packets [ 210.813017][T19970] gre0: left promiscuous mode [ 210.857604][T19970] gre0: left allmulticast mode [ 210.893969][T19970] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.898034][T19983] IPv6: NLM_F_CREATE should be specified when creating new route [ 210.921782][T19970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.964411][T19970] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.986042][T19970] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.010544][T19970] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 211.032879][T19970] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 211.059752][T19970] veth1_vlan: left promiscuous mode [ 211.069508][T19970] veth0_vlan: left promiscuous mode [ 211.080627][T19970] veth0_vlan: entered promiscuous mode [ 211.094310][T19970] veth1_vlan: entered promiscuous mode [ 211.103371][T19970] veth1_macvtap: left promiscuous mode [ 211.110869][T19970] veth0_macvtap: left promiscuous mode [ 211.120268][T19970] veth0_macvtap: entered promiscuous mode [ 211.127525][T19970] veth1_macvtap: entered promiscuous mode [ 211.142243][T19970] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 211.159493][T19970] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 211.169513][T19970] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 211.179329][T19970] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 211.202002][T19970] bridge1: left promiscuous mode [ 211.218180][T19970] bridge1: left allmulticast mode [ 211.228593][T19970] veth3: left promiscuous mode [ 211.237596][T19970] veth3: left allmulticast mode [ 211.247328][T20006] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 211.257847][T19970] bridge3: left promiscuous mode [ 211.270600][T19970] bridge3: left allmulticast mode [ 211.289063][T19970] bridge5: left promiscuous mode [ 211.294456][T19970] bridge5: left allmulticast mode [ 211.301860][T19970] ip6gretap1: left promiscuous mode [ 211.313521][T19970] ip6gretap1: left allmulticast mode [ 211.322437][T19970] sit1: left allmulticast mode [ 211.334812][T19981] ip6tnl4: entered allmulticast mode [ 211.348841][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.356671][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.404588][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.412804][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.507550][ T56] bridge0: port 3(team0) entered blocking state [ 211.514339][ T56] bridge0: port 3(team0) entered forwarding state [ 211.533619][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.571204][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.594677][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.639045][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.682695][T20044] geneve1: entered promiscuous mode [ 212.000328][T20067] loop4: detected capacity change from 0 to 4096 [ 212.036454][T20067] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.081829][T20067] EXT4-fs error (device loop4): ext4_lookup:1785: inode #14: comm syz.4.8221: invalid fast symlink length 131109 [ 212.193708][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.226345][T20084] netlink: 'syz.5.8229': attribute type 6 has an invalid length. [ 212.484631][T20092] netdevsim netdevsim5 netdevsim0: left allmulticast mode [ 212.520588][T20092] ip6tnl1: left promiscuous mode [ 212.526113][T20092] ip6tnl1: left allmulticast mode [ 212.532523][T20092] ip6tnl2: left allmulticast mode [ 212.542139][T20092] geneve2: left promiscuous mode [ 212.551051][T20092] bridge1: left promiscuous mode [ 212.557084][T20092] bridge1: left allmulticast mode [ 212.566570][T20092] bridge2: left promiscuous mode [ 212.577355][T20092] ip6tnl4: left allmulticast mode [ 212.892960][T20148] team0: left allmulticast mode [ 212.903610][T20148] team_slave_0: left allmulticast mode [ 212.909859][T20148] team_slave_1: left allmulticast mode [ 212.969422][T20148] macvlan1: left promiscuous mode [ 212.999420][T20148] vti0: left allmulticast mode [ 213.020631][T20170] xt_CT: You must specify a L4 protocol and not use inversions on it [ 213.046211][ T36] ip6_tunnel: K xmit: Local address not yet configured! [ 213.065118][ T36] ip6_tunnel: K xmit: Local address not yet configured! [ 213.073227][T19272] ip6_tunnel: K xmit: Local address not yet configured! [ 213.162097][T20187] netlink: 'syz.5.8279': attribute type 13 has an invalid length. [ 213.187336][T20187] netlink: 'syz.5.8279': attribute type 17 has an invalid length. [ 213.190726][T20189] netlink: 'syz.0.8280': attribute type 10 has an invalid length. [ 213.281823][T19272] ip6_tunnel: K xmit: Local address not yet configured! [ 213.424462][T20189] bridge0: port 4(netdevsim2) entered blocking state [ 213.442026][T20189] bridge0: port 4(netdevsim2) entered disabled state [ 213.442397][T19279] ip6_tunnel: K xmit: Local address not yet configured! [ 213.452013][T20189] netdevsim netdevsim0 netdevsim2: entered allmulticast mode [ 213.466627][T20189] netdevsim netdevsim0 netdevsim2: entered promiscuous mode [ 213.507648][T20200] team0: entered allmulticast mode [ 213.525907][T20200] team_slave_0: entered allmulticast mode [ 213.532691][T20200] team_slave_1: entered allmulticast mode [ 213.581114][ T12] ip6_tunnel: K xmit: Local address not yet configured! [ 213.600491][ T12] ip6_tunnel: K xmit: Local address not yet configured! [ 213.666609][T19279] ip6_tunnel: K xmit: Local address not yet configured! [ 213.759392][T20225] __nla_validate_parse: 9 callbacks suppressed [ 213.759423][T20225] netlink: 120 bytes leftover after parsing attributes in process `syz.5.8296'. [ 213.927549][T20241] kernel profiling enabled (shift: 62) [ 213.947256][T20241] profiling shift: 62 too large [ 214.073801][T20258] loop5: detected capacity change from 0 to 256 [ 214.103937][T20258] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 214.144928][T20260] loop4: detected capacity change from 0 to 764 [ 214.221694][T20266] Cannot find del_set index 4 as target [ 214.234097][T20272] netlink: 'syz.5.8320': attribute type 2 has an invalid length. [ 214.259792][T20272] netlink: 151 bytes leftover after parsing attributes in process `syz.5.8320'. [ 214.308985][T20282] netlink: 48 bytes leftover after parsing attributes in process `syz.6.8325'. [ 214.500760][T19279] ip6_tunnel: K xmit: Local address not yet configured! [ 214.596905][T20319] xt_nat: multiple ranges no longer supported [ 214.689279][T20335] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8351'. [ 214.733867][T20340] netlink: 'syz.1.8354': attribute type 21 has an invalid length. [ 214.746847][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 214.746866][ T28] audit: type=1326 audit(474.716:9936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20342 comm="syz.5.8353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1190b5cdd9 code=0x7ffc0000 [ 214.774311][T20340] netlink: 164 bytes leftover after parsing attributes in process `syz.1.8354'. [ 214.788633][ T28] audit: type=1326 audit(474.716:9937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20342 comm="syz.5.8353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1190b5cdd9 code=0x7ffc0000 [ 214.821484][ T28] audit: type=1326 audit(474.772:9938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20342 comm="syz.5.8353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f1190b5cdd9 code=0x7ffc0000 [ 214.879793][T20347] bond2: Unable to set down delay as MII monitoring is disabled [ 214.882683][ T28] audit: type=1326 audit(474.772:9939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20342 comm="syz.5.8353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1190b5cdd9 code=0x7ffc0000 [ 214.916782][ T28] audit: type=1326 audit(474.772:9940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20342 comm="syz.5.8353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1190b5cdd9 code=0x7ffc0000 [ 214.945982][T20347] bond2 (unregistering): Released all slaves [ 214.959703][T20361] netlink: 'syz.6.8364': attribute type 63 has an invalid length. [ 214.972693][T20353] netlink: 32 bytes leftover after parsing attributes in process `syz.1.8370'. [ 214.982870][T20361] lo: entered promiscuous mode [ 215.013085][T20361] lo: entered allmulticast mode [ 215.022075][T20365] loop0: detected capacity change from 0 to 764 [ 215.111989][T20378] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8373'. [ 215.125935][T20379] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8372'. [ 215.130483][T20378] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8373'. [ 215.158459][T20378] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8373'. [ 215.189176][T20379] team0: left allmulticast mode [ 215.196236][T20379] team_slave_0: left allmulticast mode [ 215.202673][T20379] team_slave_1: left allmulticast mode [ 215.206550][ T28] audit: type=1400 audit(475.146:9941): avc: denied { read } for pid=20390 comm="syz.4.8379" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 215.210304][T20379] team0: left promiscuous mode [ 215.252713][ T28] audit: type=1400 audit(475.146:9942): avc: denied { open } for pid=20390 comm="syz.4.8379" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 215.279563][T20389] loop1: detected capacity change from 0 to 512 [ 215.289024][ T28] audit: type=1400 audit(475.183:9943): avc: denied { ioctl } for pid=20390 comm="syz.4.8379" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 215.308645][T20379] team_slave_0: left promiscuous mode [ 215.316360][T20389] EXT4-fs (loop1): #clusters per group too big: 65535 [ 215.321930][T20379] team_slave_1: left promiscuous mode [ 215.373160][ T35] IPVS: starting estimator thread 0... [ 215.379875][T20379] bridge0: port 3(team0) entered disabled state [ 215.408980][T20404] xt_cgroup: path and classid specified [ 215.416531][T20379] bridge_slave_1: left allmulticast mode [ 215.432364][T20379] bridge_slave_1: left promiscuous mode [ 215.451896][T20379] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.463662][T20412] loop0: detected capacity change from 0 to 512 [ 215.470551][T20379] bridge_slave_0: left allmulticast mode [ 215.474553][T20402] IPVS: using max 2640 ests per chain, 132000 per kthread [ 215.483631][T20379] bridge_slave_0: left promiscuous mode [ 215.483769][T20379] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.507391][T20412] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.8389: inode has both inline data and extents flags [ 215.521551][T20418] loop1: detected capacity change from 0 to 164 [ 215.521556][T20412] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 215.521727][T20412] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.8389: couldn't read orphan inode 15 (err -117) [ 215.527990][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 215.528017][ C1] EXT4-fs (loop0): initial error at time 475: ext4_orphan_get:1397: inode 15 [ 215.528069][ C1] EXT4-fs (loop0): last error at time 475: ext4_orphan_get:1397: inode 15 [ 215.563605][T20418] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 215.567097][T20412] loop0: lost filesystem error report for type 5 error -117 [ 215.584714][T20418] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 215.585859][T20412] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.593532][T20418] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 215.625866][T20412] EXT4-fs error (device loop0): __ext4_add_entry:2412: inode #2: comm syz.0.8389: Directory hole found for htree leaf block 0 [ 215.626249][ T28] audit: type=1400 audit(475.548:9944): avc: denied { write } for pid=20411 comm="syz.0.8389" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 215.665192][ T28] audit: type=1400 audit(475.548:9945): avc: denied { create } for pid=20411 comm="syz.0.8389" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 215.667746][T20417] vti1: entered promiscuous mode [ 215.726393][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.024499][T20463] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 216.079787][T20469] xt_l2tp: v2 doesn't support IP mode [ 216.162867][T20478] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 216.392167][T20509] SET target dimension over the limit! [ 216.435033][T20515] 0ªX¹¦Dö»: renamed from gretap0 (while UP) [ 216.466018][T20515] 0ªX¹¦Dö»: entered allmulticast mode [ 216.738930][T20548] loop0: detected capacity change from 0 to 512 [ 216.755074][T20548] EXT4-fs (loop0): #clusters per group too big: 65535 [ 216.844191][T20561] netlink: 'syz.4.8461': attribute type 4 has an invalid length. [ 216.909721][T20570] loop4: detected capacity change from 0 to 164 [ 216.936717][T20575] xt_TPROXY: Can be used only with -p tcp or -p udp [ 216.956431][T20570] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 217.004166][T20570] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 217.013724][T20570] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 217.063989][T20591] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 217.204306][T20610] loop4: detected capacity change from 0 to 512 [ 217.221486][T20610] EXT4-fs (loop4): #clusters per group too big: 65535 [ 217.333634][T20628] 0ªX¹¦Dö»: renamed from gretap0 (while UP) [ 217.351992][T20628] 0ªX¹¦Dö»: entered allmulticast mode [ 217.551548][T20650] ieee802154 phy0 wpan0: encryption failed: -22 [ 217.587050][T20652] loop5: detected capacity change from 0 to 128 [ 217.609335][T20652] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 217.622325][T20652] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 217.814182][T20658] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 217.830688][T20658] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 217.894431][ T12] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.929758][ T12] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.954498][ T12] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.966413][ T56] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.770664][T20779] bond0: Unable to set down delay as MII monitoring is disabled [ 218.789065][T20779] bond0 (unregistering): Released all slaves [ 218.916809][T20802] gre0: left promiscuous mode [ 218.916832][T20802] gre0: left allmulticast mode [ 218.928523][T20802] 0ªX¹¦Dö»: left allmulticast mode [ 219.149722][T20802] geneve1: left promiscuous mode [ 219.170335][T20802] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 219.182886][T20802] erspan1: left promiscuous mode [ 219.216508][T20802] erspan1: left allmulticast mode [ 219.236936][T20802] bridge1: left promiscuous mode [ 219.261094][T20802] bridge1: left allmulticast mode [ 219.274561][T20829] loop1: detected capacity change from 0 to 512 [ 219.292962][T20802] veth3: left allmulticast mode [ 219.321984][T20829] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 219.323159][T20802] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 219.365366][T20802] A link change request failed with some changes committed already. Interface geneve2 may have been left with an inconsistent configuration, please check. [ 219.384269][ T4160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.435910][T20827] bond0: Unable to set down delay as MII monitoring is disabled [ 219.445147][T20827] bond0 (unregistering): Released all slaves [ 219.457756][T20831] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 219.604634][T20843] netlink: 'syz.1.8596': attribute type 21 has an invalid length. [ 219.741157][T19272] IPVS: starting estimator thread 0... [ 219.791133][T20864] __nla_validate_parse: 8 callbacks suppressed [ 219.791152][T20864] netlink: 12 bytes leftover after parsing attributes in process `syz.6.8609'. [ 219.846543][T20862] IPVS: using max 3024 ests per chain, 151200 per kthread [ 219.846546][T20864] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8609'. [ 220.001387][T20876] loop0: detected capacity change from 0 to 4096 [ 220.031170][T20876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.072768][T20876] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.8613: corrupted inode contents [ 220.086866][T20895] veth0_to_batadv: entered allmulticast mode [ 220.127175][T20876] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.8613: mark_inode_dirty error [ 220.146334][T20900] xfrm1: entered allmulticast mode [ 220.191841][T20876] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.8613: corrupted inode contents [ 220.216356][T20876] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.8613: mark_inode_dirty error [ 220.238344][T20876] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.8613: corrupted inode contents [ 220.257418][T20876] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.8613: mark_inode_dirty error [ 220.264883][T20915] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8633'. [ 220.284595][T20876] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.8613: corrupted inode contents [ 220.325940][T20876] EXT4-fs error (device loop0): ext4_truncate:4690: inode #15: comm syz.0.8613: mark_inode_dirty error [ 220.355146][T20876] EXT4-fs error (device loop0) in ext4_setattr:6120: Corrupt filesystem [ 220.371177][T20921] loop4: detected capacity change from 0 to 512 [ 220.420573][T20921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.464692][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.487552][T20931] loop1: detected capacity change from 0 to 512 [ 220.499618][T20931] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 220.522083][T20934] netlink: 28 bytes leftover after parsing attributes in process `syz.6.8641'. [ 220.532023][T20931] EXT4-fs (loop1): orphan cleanup on readonly fs [ 220.546304][T20934] netlink: 28 bytes leftover after parsing attributes in process `syz.6.8641'. [ 220.560580][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.574683][T20931] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.8639: Block bitmap for bg 0 marked uninitialized [ 220.603525][T20931] loop1: lost filesystem error report for type 5 error -117 [ 220.605603][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 220.619873][ C0] EXT4-fs (loop1): initial error at time 480: ext4_read_block_bitmap_nowait:517 [ 220.629109][ C0] EXT4-fs (loop1): last error at time 480: ext4_read_block_bitmap_nowait:517 [ 220.640591][T20938] netlink: 28 bytes leftover after parsing attributes in process `syz.5.8644'. [ 220.642450][T20931] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 220.661053][T20931] loop1: lost filesystem error report for type 5 error -117 [ 220.662848][T20931] EXT4-fs (loop1): 1 orphan inode deleted [ 220.678600][T20938] netlink: 28 bytes leftover after parsing attributes in process `syz.5.8644'. [ 220.685392][T20931] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 220.690405][T20938] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8644'. [ 220.740830][T20942] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 220.764018][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 220.764036][ T28] audit: type=1400 audit(480.355:10001): avc: denied { module_request } for pid=20946 comm="syz.0.8645" kmod="crypto-gcm(aes)" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 220.806548][ T4160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.899145][T20960] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8650'. [ 220.916101][T20949] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 220.930654][T20949] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 220.981509][T20962] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 221.017398][T20964] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 221.056500][ T30] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.113210][ T28] audit: type=1400 audit(480.683:10002): avc: denied { create } for pid=20976 comm="syz.5.8659" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.115952][T20977] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.8659'. [ 221.136126][ T30] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.182533][T20982] loop0: detected capacity change from 0 to 1024 [ 221.191710][ T30] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.203494][T20982] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 221.217944][T20982] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 2: comm syz.0.8661: lblock 2 mapped to illegal pblock 2 (length 1) [ 221.221668][ T28] audit: type=1400 audit(480.683:10003): avc: denied { write } for pid=20976 comm="syz.5.8659" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.232523][T20982] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 221.254847][T20982] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 221.254877][T20982] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 48: comm syz.0.8661: lblock 0 mapped to illegal pblock 48 (length 1) [ 221.254956][T20982] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 221.255020][T20982] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 221.255037][T20982] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.8661: Failed to acquire dquot type 0 [ 221.255110][T20982] loop0: lost filesystem error report for type 5 error -117 [ 221.255190][T20982] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 221.255211][T20982] loop0: lost filesystem error report for type 5 error -117 [ 221.255258][T20982] EXT4-fs error (device loop0): ext4_evict_inode:267: inode #11: comm syz.0.8661: mark_inode_dirty error [ 221.255310][T20982] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 221.255384][T20982] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 221.255419][T20982] EXT4-fs (loop0): 1 orphan inode deleted [ 221.255999][T20982] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 221.256076][ T30] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.273774][ T12] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 221.280246][ T28] audit: type=1400 audit(480.739:10004): avc: denied { sys_module } for pid=20978 comm="syz.1.8660" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 221.280413][ T28] audit: type=1400 audit(480.842:10005): avc: denied { write } for pid=20981 comm="syz.0.8661" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 221.288361][ T12] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 221.289193][ T28] audit: type=1400 audit(480.842:10006): avc: denied { create } for pid=20981 comm="syz.0.8661" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 221.359118][ T12] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 0 [ 221.559960][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.582358][ T12] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 221.620763][ T28] audit: type=1400 audit(481.141:10007): avc: denied { allowed } for pid=21000 comm="syz.6.8679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 221.625325][ T12] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 221.648063][ T12] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 0 [ 221.676462][ T12] loop0: lost filesystem error report for type 5 error -117 [ 221.676825][ T4159] EXT4-fs error (device loop0): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 221.706964][ T4159] loop0: lost filesystem error report for type 5 error -117 [ 221.707413][ T4159] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 221.725087][ T4159] loop0: lost filesystem error report for type 5 error -117 [ 221.725194][ T4159] EXT4-fs error (device loop0): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 221.745829][ T4159] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 221.783341][T21009] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 222.262881][T21013] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.275662][T21013] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 222.403540][ T36] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.434331][ T36] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.462946][ T36] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.465111][T21074] netlink: 'syz.6.8701': attribute type 15 has an invalid length. [ 222.481445][ T36] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.575662][T21085] IPv6: NLM_F_CREATE should be specified when creating new route [ 222.629926][T21091] netlink: 'syz.0.8710': attribute type 5 has an invalid length. [ 222.865807][T21127] netlink: 'syz.5.8725': attribute type 21 has an invalid length. [ 222.909024][T21133] netlink: 'syz.4.8729': attribute type 4 has an invalid length. [ 223.125186][T21167] netlink: 'syz.4.8746': attribute type 2 has an invalid length. [ 223.269064][T21184] xt_connbytes: Forcing CT accounting to be enabled [ 223.281846][T21184] set match dimension is over the limit! [ 223.372588][T21195] SELinux: syz.1.8760 (21195) set checkreqprot to 1. This is no longer supported. [ 223.508065][T21211] batadv0: entered allmulticast mode [ 223.523130][T21211] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 223.551329][T21213] tc_dump_action: action bad kind [ 224.551179][T21325] xt_TCPMSS: Only works on TCP SYN packets [ 224.586619][T21327] xt_l2tp: invalid flags combination: 0 [ 224.763089][T21354] netlink: 'syz.4.8837': attribute type 16 has an invalid length. [ 224.833929][T21360] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 224.912555][T21360] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 225.004232][T21375] loop6: detected capacity change from 0 to 512 [ 225.058266][T21375] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.154885][T21375] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #15: comm syz.6.8847: corrupted xattr block 33: invalid checksum [ 225.208782][T21375] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop6 ino=15 [ 225.233821][T21375] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #15: comm syz.6.8847: corrupted xattr block 33: invalid checksum [ 225.277921][T21375] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop6 ino=15 [ 225.333027][T21375] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2972: inode #15: comm syz.6.8847: corrupted xattr block 33: invalid checksum [ 225.333130][T21375] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 225.334710][T21375] EXT4-fs warning (device loop6): ext4_evict_inode:287: xattr delete (err -74) [ 225.436759][ T4163] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.604509][T21421] __nla_validate_parse: 10 callbacks suppressed [ 225.604529][T21421] netlink: 24 bytes leftover after parsing attributes in process `syz.4.8869'. [ 225.655023][T21421] netlink: 24 bytes leftover after parsing attributes in process `syz.4.8869'. [ 225.671969][T21421] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8869'. [ 225.777680][T21442] xt_recent: Unsupported userspace flags (000000b1) [ 225.882181][T21455] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8886'. [ 225.926145][T21459] netlink: 'syz.4.8888': attribute type 10 has an invalid length. [ 225.926169][T21459] netlink: 156 bytes leftover after parsing attributes in process `syz.4.8888'. [ 225.976997][T21463] netlink: 'syz.5.8890': attribute type 1 has an invalid length. [ 225.977022][T21463] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8890'. [ 225.988280][T21467] Cannot find del_set index 3 as target [ 226.154498][ T28] kauditd_printk_skb: 56 callbacks suppressed [ 226.154516][ T28] audit: type=1400 audit(485.384:10063): avc: granted { setsecparam } for pid=21484 comm="syz.0.8900" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 226.237292][ T28] audit: type=1400 audit(485.384:10064): avc: granted { setsecparam } for pid=21484 comm="syz.0.8900" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 226.293955][T21497] loop4: detected capacity change from 0 to 4096 [ 226.364477][T21497] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.420693][ T28] audit: type=1400 audit(485.637:10065): avc: denied { write } for pid=21495 comm="syz.4.8906" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 226.444927][ T28] audit: type=1400 audit(485.637:10066): avc: denied { setattr } for pid=21495 comm="syz.4.8906" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 226.484044][ T28] audit: type=1400 audit(485.702:10067): avc: denied { read write } for pid=4163 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.531064][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.560753][T21525] netlink: 'syz.1.8921': attribute type 15 has an invalid length. [ 226.569339][T21525] netlink: 'syz.1.8921': attribute type 7 has an invalid length. [ 226.599601][ T28] audit: type=1400 audit(485.730:10068): avc: denied { read write open } for pid=4163 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.654189][ T28] audit: type=1400 audit(485.730:10069): avc: denied { ioctl } for pid=4163 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 226.690323][ T28] audit: type=1400 audit(485.740:10070): avc: denied { unmount } for pid=4170 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 226.735174][T21533] xt_hashlimit: max too large, truncated to 1048576 [ 226.783774][T21533] ipt_REJECT: TCP_RESET invalid for non-tcp [ 226.787898][ T28] audit: type=1400 audit(485.758:10071): avc: denied { read write } for pid=4160 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 [ 226.877593][ T28] audit: type=1400 audit(485.758:10072): avc: denied { read write open } for pid=4160 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 [ 226.980644][T21543] bridge7: entered promiscuous mode [ 227.077131][T21549] IPv6: NLM_F_CREATE should be specified when creating new route [ 227.153483][T21554] tmpfs: Bad value for 'nr_inodes' [ 228.681761][T21644] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8975'. [ 229.168343][T21672] IPv6: Can't replace route, no match found [ 229.465016][T21686] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 229.504622][T21686] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 229.721280][T21701] 8021q: adding VLAN 0 to HW filter on device team0 [ 229.749549][T21701] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 229.972514][T21713] loop6: detected capacity change from 0 to 512 [ 230.016432][T21713] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a857e02c, mo2=0102] [ 230.053119][T21713] System zones: 1-12 [ 230.074391][T21713] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.9009: invalid indirect mapped block 8 (level 2) [ 230.096368][T21713] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 230.098852][T21713] EXT4-fs (loop6): Remounting filesystem read-only [ 230.108472][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 230.108499][ C1] EXT4-fs (loop6): initial error at time 489: ext4_free_branches:1023: inode 11 [ 230.108528][ C1] EXT4-fs (loop6): last error at time 489: ext4_free_branches:1023: inode 11 [ 230.141686][T21715] loop4: detected capacity change from 0 to 4096 [ 230.143032][T21713] EXT4-fs (loop6): 1 truncate cleaned up [ 230.154656][T21713] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 230.192980][T21715] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 230.265059][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.286091][ T4163] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.738093][T21759] netlink: 180 bytes leftover after parsing attributes in process `syz.5.9029'. [ 230.969094][T21773] xt_ecn: cannot match TCP bits for non-tcp packets [ 231.151708][T21782] netlink: 'syz.5.9041': attribute type 4 has an invalid length. [ 231.160094][ T56] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.189724][T21782] netlink: 152 bytes leftover after parsing attributes in process `syz.5.9041'. [ 231.200898][ T56] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.235425][ T56] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.272459][ T56] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 20001 - 0 [ 231.333331][T21791] batadv1: entered promiscuous mode [ 231.361049][T21791] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 231.469368][T21803] netlink: 'syz.0.9051': attribute type 2 has an invalid length. [ 231.509810][T21803] netlink: 119 bytes leftover after parsing attributes in process `syz.0.9051'. [ 231.549180][ T28] kauditd_printk_skb: 493 callbacks suppressed [ 231.549196][ T28] audit: type=1400 audit(490.435:10566): avc: denied { read write } for pid=4165 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 [ 231.582464][T21805] bond0: option tlb_dynamic_lb: invalid value (255) [ 231.588269][ T28] audit: type=1400 audit(490.435:10567): avc: denied { create } for pid=21808 comm="syz.6.9055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 231.611229][ T28] audit: type=1400 audit(490.454:10568): avc: denied { write } for pid=21808 comm="syz.6.9055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 231.633625][ T28] audit: type=1400 audit(490.473:10569): avc: denied { read write open } for pid=4165 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 [ 231.660747][T21805] bond0 (unregistering): Released all slaves [ 231.660813][ T28] audit: type=1400 audit(490.473:10570): avc: denied { ioctl } for pid=4165 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 [ 231.714514][ T28] audit: type=1400 audit(490.510:10571): avc: denied { read write } for pid=4170 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.808224][ T28] audit: type=1400 audit(490.510:10572): avc: denied { read write open } for pid=4170 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.856805][ T28] audit: type=1400 audit(490.510:10573): avc: denied { ioctl } for pid=4170 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.972577][ T28] audit: type=1400 audit(490.585:10574): avc: denied { read write } for pid=4163 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 231.999391][T21826] loop0: detected capacity change from 0 to 512 [ 232.032533][T21826] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 232.056139][ T28] audit: type=1400 audit(490.585:10575): avc: denied { open } for pid=4163 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 232.082336][T21826] EXT4-fs (loop0): 1 truncate cleaned up [ 232.088884][T21826] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.127943][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.402497][T21844] netlink: 'syz.1.9070': attribute type 4 has an invalid length. [ 232.700112][T21859] netlink: 16 bytes leftover after parsing attributes in process `syz.5.9078'. [ 232.734372][T21859] netlink: 16 bytes leftover after parsing attributes in process `syz.5.9078'. [ 232.758412][T21859] netlink: 5 bytes leftover after parsing attributes in process `syz.5.9078'. [ 232.802086][T21862] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9080'. [ 232.834939][T21862] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9080'. [ 233.171397][T21889] bond0: option all_slaves_active: invalid value (5) [ 233.193410][T21889] bond0 (unregistering): Released all slaves [ 233.417021][T21907] netlink: 36 bytes leftover after parsing attributes in process `syz.5.9096'. [ 234.248973][T21984] netlink: 4 bytes leftover after parsing attributes in process `syz.6.9109'. [ 234.298960][T21984] netlink: 44 bytes leftover after parsing attributes in process `syz.6.9109'. [ 235.001253][T22038] loop6: detected capacity change from 0 to 512 [ 235.043037][T22038] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.9137: corrupted inode contents [ 235.058905][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.059627][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 235.076407][ C1] EXT4-fs (loop6): initial error at time 493: ext4_do_update_inode:5690: inode 16 [ 235.086313][ C1] EXT4-fs (loop6): last error at time 493: ext4_do_update_inode:5690: inode 16 [ 235.102503][T22045] loop4: detected capacity change from 0 to 512 [ 235.110915][T22038] EXT4-fs error (device loop6): ext4_dirty_inode:6587: inode #16: comm syz.6.9137: mark_inode_dirty error [ 235.123641][T22045] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 235.133636][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.134403][T22038] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.9137: corrupted inode contents [ 235.163528][T22045] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.9139: bg 0: block 104: invalid block bitmap [ 235.187991][T22045] loop4: lost filesystem error report for type 5 error -117 [ 235.189561][T22045] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 235.201703][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.206388][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 235.206409][ C1] EXT4-fs (loop4): initial error at time 493: ext4_validate_block_bitmap:432 [ 235.206436][ C1] EXT4-fs (loop4): last error at time 493: ext4_validate_block_bitmap:432 [ 235.217898][T22038] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #16: comm syz.6.9137: mark_inode_dirty error [ 235.256274][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.256551][T22038] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.9137: corrupted inode contents [ 235.280813][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.281034][T22038] EXT4-fs error (device loop6) in ext4_orphan_del:303: Corrupt filesystem [ 235.286788][T22045] loop4: lost filesystem error report for type 5 error -117 [ 235.301149][T22038] loop6: lost filesystem error report for type 5 error -117 [ 235.364368][T22045] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.9139: invalid indirect mapped block 1 (level 1) [ 235.369316][T22038] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #16: comm syz.6.9137: corrupted inode contents [ 235.406571][T22045] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 235.407875][T22045] EXT4-fs (loop4): 1 truncate cleaned up [ 235.415635][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.424844][T22038] EXT4-fs error (device loop6): ext4_truncate:4690: inode #16: comm syz.6.9137: mark_inode_dirty error [ 235.466490][T22045] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 235.508683][T22038] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 235.508890][T22038] EXT4-fs error (device loop6) in ext4_process_orphan:345: Corrupt filesystem [ 235.582807][T22038] loop6: lost filesystem error report for type 5 error -117 [ 235.583238][T22038] EXT4-fs (loop6): 1 truncate cleaned up [ 235.602523][T21954] EXT4-fs error (device loop6): ext4_release_dquot:7070: comm kworker/u8:19: Failed to release dquot type 1 [ 235.623861][T21954] loop6: lost filesystem error report for type 5 error -117 [ 235.624729][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.658747][T22038] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.737846][ T4163] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.057868][T22079] loop1: detected capacity change from 0 to 8192 [ 236.209466][T22098] loop4: detected capacity change from 0 to 256 [ 236.439451][T22110] netlink: 'syz.5.9168': attribute type 1 has an invalid length. [ 236.485448][T22110] netlink: 'syz.5.9168': attribute type 3 has an invalid length. [ 236.691233][T22114] loop1: detected capacity change from 0 to 8192 [ 236.707193][T22127] __nla_validate_parse: 4 callbacks suppressed [ 236.707210][T22127] netlink: 28 bytes leftover after parsing attributes in process `syz.0.9177'. [ 236.770811][T22127] netlink: 'syz.0.9177': attribute type 1 has an invalid length. [ 236.806244][T22114] loop1: p1 p2 p3 p4 [ 236.815409][T22114] loop1: p2 start 9961480 is beyond EOD, truncated [ 236.848643][T22114] loop1: p3 start 117772289 is beyond EOD, truncated [ 236.899019][ T28] kauditd_printk_skb: 599 callbacks suppressed [ 236.899038][ T28] audit: type=1326 audit(495.449:11173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22113 comm="syz.1.9170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb18bacd60e code=0x7ffc0000 [ 236.902999][T22114] loop1: p4 size 4281074432 extends beyond EOD, [ 236.907451][ T28] audit: type=1326 audit(495.449:11174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22113 comm="syz.1.9170" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb18bacd60e code=0x7ffc0000 [ 236.966827][T22139] loop4: detected capacity change from 0 to 1024 [ 236.989340][T22114] truncated [ 236.994333][T22139] EXT4-fs: inline encryption not supported [ 237.044471][T22144] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 237.054409][T22144] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 237.055547][T22139] EXT4-fs (loop4): stripe (6) is not aligned with cluster size (16), stripe is disabled [ 237.066094][T22144] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 237.139519][ T28] audit: type=1400 audit(495.487:11175): avc: denied { read write } for pid=22135 comm="syz.4.9184" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 237.176985][T22139] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.233186][ T28] audit: type=1400 audit(495.487:11176): avc: denied { open } for pid=22135 comm="syz.4.9184" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 237.245694][T22148] xt_CONNSECMARK: invalid mode: 0 [ 237.265328][ T28] audit: type=1400 audit(495.487:11177): avc: denied { ioctl } for pid=22135 comm="syz.4.9184" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 237.281051][T22139] audit: audit_backlog=65 > audit_backlog_limit=64 [ 237.304631][ T28] audit: type=1400 audit(495.524:11178): avc: denied { mounton } for pid=22135 comm="syz.4.9184" path="/1664/file1" dev="tmpfs" ino=8482 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 237.338096][T22139] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 237.351190][ T4165] audit: audit_backlog=65 > audit_backlog_limit=64 [ 237.361929][T22139] audit: backlog limit exceeded [ 237.551100][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.737190][ T7625] udevd[7625]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 237.744706][ T7125] udevd[7125]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 238.011631][T22189] netlink: 'syz.1.9205': attribute type 2 has an invalid length. [ 238.208868][T22197] bond2: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 238.225291][T22197] bond2 (unregistering): Released all slaves [ 238.256254][T22204] netlink: 'syz.5.9212': attribute type 21 has an invalid length. [ 238.267468][T22204] IPv6: NLM_F_CREATE should be specified when creating new route [ 238.517662][T22217] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9217'. [ 238.691973][T22225] netlink: 'syz.6.9223': attribute type 9 has an invalid length. [ 238.712356][T22229] team0: left allmulticast mode [ 238.737275][T22229] team_slave_0: left allmulticast mode [ 238.759672][T22229] team_slave_1: left allmulticast mode [ 238.785223][T22229] team0: left promiscuous mode [ 238.803598][T22229] team_slave_0: left promiscuous mode [ 238.827176][T22229] team_slave_1: left promiscuous mode [ 238.845998][T22229] bridge0: port 3(team0) entered disabled state [ 238.860246][T22229] bridge_slave_0: left allmulticast mode [ 238.866998][T22229] bridge_slave_0: left promiscuous mode [ 238.875641][T22229] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.902146][T22229] bridge_slave_1: left allmulticast mode [ 238.908315][T22229] bridge_slave_1: left promiscuous mode [ 238.914372][T22229] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.925436][T22229] team0: Port device team_slave_0 removed [ 238.936307][T22229] team0: Port device team_slave_1 removed [ 238.946819][T22229] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 238.963132][T22229] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 238.971513][T22229] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 239.416242][T22265] Process accounting resumed [ 239.593924][T22279] x_tables: ip_tables: osf match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT/FORWARD [ 239.597993][T22278] xt_CT: You must specify a L4 protocol and not use inversions on it [ 239.754334][T22287] netlink: 'syz.6.9253': attribute type 21 has an invalid length. [ 240.093173][T22307] No such timeout policy "syz1" [ 240.306933][T22322] netlink: 'syz.4.9270': attribute type 21 has an invalid length. [ 240.364728][T22322] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9270'. [ 240.733454][T22349] xt_CT: No such helper "syz1" [ 241.028653][T22373] xt_connbytes: Forcing CT accounting to be enabled [ 241.066383][T22373] set match dimension is over the limit! [ 241.370430][T22395] netlink: 'syz.5.9305': attribute type 2 has an invalid length. [ 241.735166][T22417] SELinux: syz.6.9318 (22417) set checkreqprot to 1. This is no longer supported. [ 241.884215][T22423] netlink: 188 bytes leftover after parsing attributes in process `syz.0.9320'. [ 242.078930][T22435] bond1: option fail_over_mac: invalid value (127) [ 242.113594][T22435] bond1 (unregistering): Released all slaves [ 242.259481][ T28] kauditd_printk_skb: 621 callbacks suppressed [ 242.259499][ T28] audit: type=1400 audit(500.456:11798): avc: denied { read write } for pid=4160 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 [ 242.336826][T22454] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 242.345795][T22454] IPv6: NLM_F_CREATE should be set when creating new route [ 242.354382][T22454] IPv6: NLM_F_CREATE should be set when creating new route [ 242.384226][ T28] audit: type=1400 audit(500.475:11799): avc: denied { read write open } for pid=4165 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 [ 242.483339][ T28] audit: type=1400 audit(500.475:11800): avc: denied { ioctl } for pid=4165 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 [ 242.593289][ T28] audit: type=1400 audit(500.503:11801): avc: denied { read write open } for pid=4160 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 [ 242.645813][ T28] audit: type=1400 audit(500.503:11802): avc: denied { ioctl } for pid=4160 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 [ 242.775379][T22475] batadv0: entered allmulticast mode [ 242.777582][ T28] audit: type=1400 audit(500.568:11803): avc: denied { read write } for pid=4163 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 242.797337][T22475] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 242.842164][T22478] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9346'. [ 242.884143][ T28] audit: type=1400 audit(500.568:11804): avc: denied { open } for pid=4163 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 242.919237][T22483] netlink: 'syz.1.9350': attribute type 3 has an invalid length. [ 242.943725][ T28] audit: type=1400 audit(500.568:11805): avc: denied { ioctl } for pid=4163 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 242.971187][ T28] audit: type=1400 audit(500.578:11806): avc: denied { read write } for pid=4165 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 [ 242.980742][T22483] netlink: 'syz.1.9350': attribute type 1 has an invalid length. [ 242.998449][ T28] audit: type=1400 audit(500.578:11807): avc: denied { open } for pid=4165 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 [ 243.291306][T22504] tc_dump_action: action bad kind [ 243.355071][T22507] netlink: 'syz.4.9359': attribute type 13 has an invalid length. [ 243.386449][T22507] netlink: 'syz.4.9359': attribute type 12 has an invalid length. [ 243.700102][T22528] loop0: detected capacity change from 0 to 128 [ 244.403443][T22577] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9405'. [ 244.497709][T22581] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9395'. [ 244.536747][T22586] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9397'. [ 244.822583][T22605] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9407'. [ 245.025379][T22618] xt_TCPMSS: Only works on TCP SYN packets [ 245.147642][T22626] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9419'. [ 245.206790][T22631] xt_l2tp: invalid flags combination: 0 [ 246.304129][T22701] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 246.331600][T22701] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 246.452031][T22707] netlink: 'syz.5.9461': attribute type 16 has an invalid length. [ 246.527942][T22707] netlink: 156 bytes leftover after parsing attributes in process `syz.5.9461'. [ 247.611223][ T28] kauditd_printk_skb: 621 callbacks suppressed [ 247.611243][ T28] audit: type=1400 audit(761.470:12429): avc: denied { read write } for pid=22777 comm="syz.4.9497" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.611768][T22779] loop4: detected capacity change from 0 to 512 [ 247.626745][ T28] audit: type=1400 audit(761.470:12430): avc: denied { open } for pid=22777 comm="syz.4.9497" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.786633][T22779] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.809204][ T28] audit: type=1400 audit(761.470:12431): avc: denied { ioctl } for pid=22777 comm="syz.4.9497" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.815060][T22779] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.9497: corrupted xattr block 33: invalid checksum [ 247.837101][ T28] audit: type=1400 audit(761.563:12432): avc: denied { create } for pid=22780 comm="syz.6.9496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 247.837130][ T28] audit: type=1400 audit(761.563:12433): avc: denied { write } for pid=22780 comm="syz.6.9496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 247.899103][ T28] audit: type=1400 audit(761.563:12434): avc: denied { mounton } for pid=22777 comm="syz.4.9497" path="/1729/file0" dev="tmpfs" ino=8812 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 247.933862][T22779] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop4 ino=15 [ 247.960012][ T28] audit: type=1400 audit(761.582:12435): avc: denied { create } for pid=22784 comm="syz.5.9498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 247.976857][T22779] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.9497: corrupted xattr block 33: invalid checksum [ 248.053349][T22779] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop4 ino=15 [ 248.068284][ T28] audit: type=1400 audit(761.582:12436): avc: denied { write } for pid=22784 comm="syz.5.9498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 248.090763][T22779] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #15: comm syz.4.9497: corrupted xattr block 33: invalid checksum [ 248.113841][ T28] audit: type=1400 audit(761.601:12437): avc: denied { read write } for pid=4160 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 [ 248.155940][T22779] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 248.156743][T22779] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -74) [ 248.219876][ T28] audit: type=1400 audit(761.601:12438): avc: denied { open } for pid=4160 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 [ 248.373669][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.681345][T22833] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9520'. [ 248.852266][T22842] netlink: 'syz.6.9525': attribute type 49 has an invalid length. [ 248.964031][T22849] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9528'. [ 248.999775][T22852] netlink: 'syz.5.9531': attribute type 2 has an invalid length. [ 249.005886][T22849] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9528'. [ 249.034769][T22852] netlink: 'syz.5.9531': attribute type 1 has an invalid length. [ 249.060054][T22852] netlink: 152 bytes leftover after parsing attributes in process `syz.5.9531'. [ 249.069859][T22849] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9528'. [ 249.146719][T22857] bridge0: port 3(gretap0) entered blocking state [ 249.178819][T22857] bridge0: port 3(gretap0) entered disabled state [ 249.200557][T22857] gretap0: entered allmulticast mode [ 249.209881][T22862] xt_recent: Unsupported userspace flags (000000b1) [ 249.229627][T22857] gretap0: entered promiscuous mode [ 249.402286][T22873] netlink: 190864 bytes leftover after parsing attributes in process `syz.4.9541'. [ 249.446375][T22876] netlink: 4 bytes leftover after parsing attributes in process `syz.6.9542'. [ 249.475640][T22880] netlink: 'syz.5.9543': attribute type 10 has an invalid length. [ 249.506272][T22880] netlink: 156 bytes leftover after parsing attributes in process `syz.5.9543'. [ 249.787668][T22899] Cannot find add_set index 2 as target [ 249.827900][T22901] netlink: 'syz.1.9553': attribute type 1 has an invalid length. [ 249.876312][T22901] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9553'. [ 249.932621][T22907] netlink: 190864 bytes leftover after parsing attributes in process `syz.5.9556'. [ 250.084480][T22920] netlink: 'syz.0.9564': attribute type 2 has an invalid length. [ 250.120616][T22920] netlink: 'syz.0.9564': attribute type 11 has an invalid length. [ 250.952633][T22981] netlink: 'syz.0.9594': attribute type 15 has an invalid length. [ 250.988694][T22981] netlink: 'syz.0.9594': attribute type 7 has an invalid length. [ 251.008375][T22989] xt_connbytes: Forcing CT accounting to be enabled [ 251.094207][T22987] loop5: detected capacity change from 0 to 4096 [ 251.109398][T22992] netlink: 'syz.4.9598': attribute type 1 has an invalid length. [ 251.165968][T22987] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.222007][ T4165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.249664][T22998] process 'syz.1.9601' launched './file2' with NULL argv: empty string added [ 251.539086][T23012] xt_hashlimit: max too large, truncated to 1048576 [ 251.562096][T23012] ipt_REJECT: TCP_RESET invalid for non-tcp [ 251.714418][T23027] random: crng reseeded on system resumption [ 251.893806][T23030] bridge0: entered promiscuous mode [ 251.916249][T23035] veth4: entered allmulticast mode [ 252.130081][T23046] IPv6: NLM_F_CREATE should be specified when creating new route [ 252.205197][T23050] tmpfs: Bad value for 'nr_inodes' [ 252.970807][ T28] kauditd_printk_skb: 547 callbacks suppressed [ 252.970826][ T28] audit: type=1400 audit(766.483:12986): avc: denied { create } for pid=23095 comm="syz.6.9652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 252.972603][ T28] audit: type=1400 audit(766.483:12987): avc: denied { write } for pid=23095 comm="syz.6.9652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 253.064961][ T28] audit: type=1400 audit(766.511:12988): avc: denied { read write } for pid=4165 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 [ 253.065012][ T28] audit: type=1400 audit(766.511:12989): avc: denied { open } for pid=4165 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 [ 253.065116][ T28] audit: type=1400 audit(766.511:12990): avc: denied { ioctl } for pid=4165 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 [ 253.065145][ T28] audit: type=1326 audit(766.530:12991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23093 comm="syz.4.9651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd5638cdd9 code=0x7ffc0000 [ 253.065249][ T28] audit: type=1326 audit(766.530:12992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23093 comm="syz.4.9651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd5638cdd9 code=0x7ffc0000 [ 253.065276][ T28] audit: type=1326 audit(766.539:12993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23093 comm="syz.4.9651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd5638cdd9 code=0x7ffc0000 [ 253.065376][ T28] audit: type=1326 audit(766.539:12994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23093 comm="syz.4.9651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd5638cdd9 code=0x7ffc0000 [ 253.065407][ T28] audit: type=1326 audit(766.539:12995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23093 comm="syz.4.9651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7efd5638cdd9 code=0x7ffc0000 [ 253.073248][T23102] usb usb1: usbfs: interface 0 claimed by hub while 'syz.6.9654' sets config #0 [ 253.855321][T23143] veth0_macvtap: left promiscuous mode [ 253.890813][T23143] team0: Device veth0_macvtap failed to register rx_handler [ 254.487670][T23186] tmpfs: Bad value for 'mpol' [ 255.103487][T23213] __nla_validate_parse: 5 callbacks suppressed [ 255.103508][T23213] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9709'. [ 255.141094][T23214] validate_nla: 2 callbacks suppressed [ 255.141126][T23214] netlink: 'syz.6.9710': attribute type 49 has an invalid length. [ 255.280493][T23214] ip6gretap0: entered promiscuous mode [ 255.316706][T23214] ip6gretap0: entered allmulticast mode [ 255.417064][T23225] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 256.036866][T23261] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9730'. [ 256.081449][T23260] loop0: detected capacity change from 0 to 512 [ 256.115210][T23269] netlink: 'syz.4.9734': attribute type 1 has an invalid length. [ 256.149299][T23260] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.153962][T23269] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9734'. [ 256.260073][T23260] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.9731: corrupted xattr block 33: e_value out of bounds [ 256.323909][T23260] EXT4-fs (loop0): Remounting filesystem read-only [ 256.398423][T23260] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 256.452378][T23288] IPv6: Can't replace route, no match found [ 256.474493][T23260] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 256.607962][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.930048][T23316] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 257.130230][T23331] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 257.641473][T23359] loop0: detected capacity change from 0 to 512 [ 257.709275][T23359] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a857e02c, mo2=0102] [ 257.725248][T23358] loop1: detected capacity change from 0 to 4096 [ 257.733760][T23359] System zones: 1-12 [ 257.755027][T23359] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.9761: invalid indirect mapped block 8 (level 2) [ 257.771425][T23359] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 257.772750][T23359] EXT4-fs (loop0): Remounting filesystem read-only [ 257.782758][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 257.782784][ C0] EXT4-fs (loop0): initial error at time 770: ext4_free_branches:1023: inode 11 [ 257.782830][ C0] EXT4-fs (loop0): last error at time 770: ext4_free_branches:1023: inode 11 [ 257.829927][T23358] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.856723][T23359] EXT4-fs (loop0): 1 truncate cleaned up [ 257.863344][T23359] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.967918][ T4160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.984441][ T4159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.359847][ T28] kauditd_printk_skb: 998 callbacks suppressed [ 258.359867][ T28] audit: type=1400 audit(771.516:13994): avc: denied { read write } for pid=4165 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 [ 258.470385][ T28] audit: type=1400 audit(771.516:13995): avc: denied { open } for pid=4165 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 [ 258.506298][T23405] netlink: 180 bytes leftover after parsing attributes in process `syz.0.9779'. [ 258.583215][ T28] audit: type=1400 audit(771.516:13996): avc: denied { ioctl } for pid=4165 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 [ 258.675262][ T28] audit: type=1400 audit(771.534:13997): avc: denied { read write } for pid=4160 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 [ 258.777811][ T28] audit: type=1400 audit(771.534:13998): avc: denied { open } for pid=4160 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 [ 258.791846][T23420] xt_ecn: cannot match TCP bits for non-tcp packets [ 258.872019][ T28] audit: type=1400 audit(771.534:13999): avc: denied { ioctl } for pid=4160 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 [ 258.988633][ T28] audit: type=1400 audit(771.572:14000): avc: denied { read write } for pid=4159 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 259.038322][ T4165] audit: audit_backlog=65 > audit_backlog_limit=64 [ 259.062428][ T4165] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 259.071062][T23431] audit: audit_backlog=65 > audit_backlog_limit=64 [ 259.097052][T23430] netlink: 'syz.6.9791': attribute type 4 has an invalid length. [ 259.164026][T23430] netlink: 152 bytes leftover after parsing attributes in process `syz.6.9791'. [ 259.224740][T23439] batadv1: entered promiscuous mode [ 259.256878][T23439] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 259.427056][T23450] netlink: 'syz.6.9802': attribute type 2 has an invalid length. [ 259.461114][T23450] netlink: 119 bytes leftover after parsing attributes in process `syz.6.9802'. [ 259.502266][T23451] bond1: option tlb_dynamic_lb: invalid value (255) [ 259.525774][T23451] bond1 (unregistering): Released all slaves [ 259.733379][T23466] loop4: detected capacity change from 0 to 512 [ 259.782616][T23466] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 259.825942][T23466] EXT4-fs (loop4): 1 truncate cleaned up [ 259.840613][T23466] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.913870][T23484] netlink: 'syz.5.9818': attribute type 4 has an invalid length. [ 259.963219][ T4170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.081408][T23496] netlink: 16 bytes leftover after parsing attributes in process `syz.6.9825'. [ 260.111898][T23496] netlink: 16 bytes leftover after parsing attributes in process `syz.6.9825'. [ 260.139231][T23496] netlink: 5 bytes leftover after parsing attributes in process `syz.6.9825'. [ 260.290408][T23506] netlink: 28 bytes leftover after parsing attributes in process `syz.6.9828'. [ 260.667839][T23526] bond1: option all_slaves_active: invalid value (5) [ 260.683519][T23530] __nla_validate_parse: 1 callbacks suppressed [ 260.683561][T23530] netlink: 36 bytes leftover after parsing attributes in process `syz.6.9840'. [ 260.701540][T23526] bond1 (unregistering): Released all slaves [ 261.876361][T23615] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9858'. [ 261.901326][T23615] netlink: 44 bytes leftover after parsing attributes in process `syz.5.9858'. [ 262.324538][T23626] netlink: 32 bytes leftover after parsing attributes in process `syz.6.9862'. [ 262.454739][T23636] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9867'. [ 263.054565][T23678] netlink: 48 bytes leftover after parsing attributes in process `syz.4.9887'. [ 263.092923][ T2982] ================================================================== [ 263.101322][ T2982] BUG: KCSAN: data-race in dentry_unlink_inode / step_into_slowpath [ 263.109429][ T2982] [ 263.112153][ T2982] write to 0xffff88810865be70 of 8 bytes by task 7125 on cpu 0: [ 263.120174][ T2982] dentry_unlink_inode+0x6a/0x290 [ 263.125512][ T2982] d_delete+0xc8/0xe0 [ 263.130248][ T2982] d_delete_notify+0x32/0x100 [ 263.135223][ T2982] vfs_unlink+0x289/0x490 [ 263.139690][ T2982] filename_unlinkat+0x1e2/0x410 [ 263.145120][ T2982] __se_sys_unlink+0x2b/0xe0 [ 263.148137][T23681] netlink: 32 bytes leftover after parsing attributes in process `syz.0.9889'. [ 263.150184][ T2982] __x64_sys_unlink+0x1f/0x30 [ 263.164700][ T2982] x64_sys_call+0x2eb6/0x3020 [ 263.169972][ T2982] do_syscall_64+0x12c/0x3b0 [ 263.175124][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.181189][ T2982] [ 263.183711][ T2982] read to 0xffff88810865be70 of 8 bytes by task 2982 on cpu 1: [ 263.191675][ T2982] step_into_slowpath+0x12c/0x4c0 [ 263.196907][ T2982] path_lookupat+0x330/0x500 [ 263.201613][ T2982] filename_lookup+0x190/0x390 [ 263.206582][ T2982] do_readlinkat+0x74/0x2f0 [ 263.211633][ T2982] __x64_sys_readlink+0x47/0x60 [ 263.215644][T23681] netlink: 32 bytes leftover after parsing attributes in process `syz.0.9889'. [ 263.216853][ T2982] x64_sys_call+0x2b51/0x3020 [ 263.216889][ T2982] do_syscall_64+0x12c/0x3b0 [ 263.235774][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.242858][ T2982] [ 263.245384][ T2982] value changed: 0xffff88810b6f8de8 -> 0x0000000000000000 [ 263.253396][ T2982] [ 263.256373][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 263.263093][ T2982] CPU: 1 UID: 0 PID: 2982 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 263.274160][ T2982] Tainted: [W]=WARN [ 263.278160][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 263.289149][ T2982] ================================================================== [ 269.524956][ T28] kauditd_printk_skb: 474 callbacks suppressed [ 269.524974][ T28] audit: type=1400 audit(781.955:14466): avc: denied { search } for pid=23684 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 [ 269.554140][ T28] audit: type=1400 audit(781.955:14467): avc: denied { search } for pid=23684 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 269.579227][ T28] audit: type=1400 audit(781.955:14468): avc: denied { search } for pid=23684 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 269.603782][ T28] audit: type=1400 audit(781.955:14469): avc: denied { search } for pid=23684 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 269.627699][ T28] audit: type=1400 audit(781.964:14470): avc: denied { search } for pid=23685 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 [ 269.637170][T23684] audit: audit_backlog=65 > audit_backlog_limit=64 [ 269.649974][ T28] audit: type=1400 audit(781.964:14471): avc: denied { search } for pid=23685 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 269.658007][T23684] audit: audit_lost=8 audit_rate_limit=0 audit_backlog_limit=64 [ 269.682488][ T28] audit: type=1400 audit(781.964:14472): avc: denied { search } for pid=23685 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 269.682528][ T28] audit: type=1400 audit(781.964:14473): avc: denied { read } for pid=23685 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1