last executing test programs: 1m17.220022341s ago: executing program 0 (id=1046): unshare(0x20000400) r0 = socket$inet(0x2, 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 1m17.142592603s ago: executing program 0 (id=1054): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 1m17.089680824s ago: executing program 0 (id=1059): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth1_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0x4000000, {0x0, 0x0, 0x0, r1, {0x0, 0x60}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_RATE_ENABLE={0x8, 0x5, 0x4000}, @TCA_FQ_FLOW_REFILL_DELAY={0x8, 0x9, 0x5}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000040}, 0x854) 1m17.028848756s ago: executing program 0 (id=1064): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1m16.975376457s ago: executing program 0 (id=1067): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a44, 0x1700) 1m16.929768338s ago: executing program 0 (id=1069): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000007c0)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0xfbca, 0x1ff, 0x1, 0xa, 0x7, 0x10, 0x20d}, 0xc) 1m1.801556425s ago: executing program 32 (id=1069): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000007c0)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0xfbca, 0x1ff, 0x1, 0xa, 0x7, 0x10, 0x20d}, 0xc) 2.723001474s ago: executing program 5 (id=3595): perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r0, 0x702, 0xe80, 0x0, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.467823931s ago: executing program 4 (id=3606): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6d, 0x6, 0x0, 0x0, 0x0, 0x9, 0x10022, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, @perf_bp={0x0, 0xc}, 0x2c00, 0x10, 0x11000, 0x9, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xe000000000000001, 0xffffffffffffffff, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x1c, 0x1e, 0x21, 0x70bd27, 0x0, {0x7}, [@typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2008800}, 0x0) 2.395154002s ago: executing program 5 (id=3607): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x6a388, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0}, 0x0, 0x8c2c, 0x0, 0x7, 0x6, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xe}, 0x0) 2.07972003s ago: executing program 4 (id=3610): r0 = io_uring_setup(0x8, &(0x7f0000000200)={0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc}) io_uring_register$IORING_REGISTER_NAPI(r0, 0x1b, &(0x7f0000000080)={0x3e8, 0x1, 0x0, '\x00', 0x1}, 0x1) io_uring_register$IORING_REGISTER_NAPI(r0, 0x1b, &(0x7f00000000c0)={0x5, 0x4, 0x1, '\x00', 0x7e9}, 0x1) 1.971258052s ago: executing program 4 (id=3611): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0x4}}}, {0x14, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x4}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x80}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) 1.956371773s ago: executing program 5 (id=3612): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ac00000000010505000000faff0000000a0000003c0002802c00018014000300ff01000000000000000000000000000114000400ff02000000000000009d0000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000ffffac1e000108000740000000011800068014000400"/167], 0xac}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0xc0, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000001}, @CTA_NAT_SRC={0x2c, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x17}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}]}]}, 0xc0}}, 0x0) 1.892715684s ago: executing program 5 (id=3617): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=@base={0xa, 0x2001, 0x3f, 0x40, 0x42}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780), &(0x7f0000001a40), 0x1007, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480), 0x0, 0x4, r0}, 0x38) 1.817864386s ago: executing program 4 (id=3620): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newqdisc={0x70, 0x24, 0x4ee4e6a52ff56541, 0x70bd22, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x40, 0x2, {{0xfffff92d, 0x3, 0x6361, 0x2, 0xffffffff, 0x3}, [@TCA_NETEM_LATENCY64={0xc, 0xa, 0x2}, @TCA_NETEM_RATE64={0xc, 0x8, 0x40b95809df6edda9}, @TCA_NETEM_JITTER64={0xc, 0xb, 0xad}]}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000d2}, 0x0) 1.749516388s ago: executing program 4 (id=3623): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x1113a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000008, 0x2, @perf_config_ext={0x0, 0x200000000000f60e}, 0xb093, 0x800000, 0x2, 0x2, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x84}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x24000040) 384.251941ms ago: executing program 1 (id=3634): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x4040) 356.951581ms ago: executing program 3 (id=3635): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x801, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x50}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="54000000090601020000000000000000020000000900020073797a300000000005000100070000002c0007800c00018008000140ffffffff0c0014800800365ce775ffff0600044050000000050007006c0000005e47b8f79fa24aaefc2e575519794fbff6cfba5af6ea8ed84a17e7edc8a3042823a2de372f43b2c665c581b5eb09916c73d40f291827dea555731bd35b6310a4387b8a39b1c08e9daa1ed5cd3e50f18a4fb00b916dde2602"], 0x54}}, 0x0) 326.772822ms ago: executing program 1 (id=3637): socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000001140)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, 0x0, 0x0) 312.289163ms ago: executing program 3 (id=3638): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200), 0x80800, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) close(r0) 277.684613ms ago: executing program 4 (id=3640): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x180000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x2}, 0x16415, 0x7af0, 0xfffffff9, 0x5, 0xb3f, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0x40c0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x8000) syslog(0x2, &(0x7f0000000000)=""/185, 0xb9) 236.411474ms ago: executing program 2 (id=3642): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x96, 0x4}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) 218.087995ms ago: executing program 2 (id=3643): epoll_create1(0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_config_ext={0x800, 0x1ff}, 0x400, 0x5, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 201.697925ms ago: executing program 2 (id=3644): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x24, r1, 0x1, 0x0, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x699}]}]}, 0x24}}, 0x20044800) 199.980405ms ago: executing program 3 (id=3645): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) futex(0x0, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) futex(0x0, 0x7, 0x1, 0x0, 0x0, 0x0) 182.208776ms ago: executing program 1 (id=3646): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400), 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x80000000}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) 148.187547ms ago: executing program 3 (id=3647): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1d, 0x0, &(0x7f0000000480)="b461802305624431ed337301000000010000986919d5d5fe00c6fc6ef8", 0x0, 0x422, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000000), 0xe178, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 143.522767ms ago: executing program 2 (id=3648): r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0xd0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) sendto$inet6(r0, &(0x7f0000000500)="600000040014334000000000000000000000000000000001000000000000000000000200a52af834", 0x8c, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) 99.281088ms ago: executing program 1 (id=3649): perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0xf, 0x4200, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x72bd1de2ad10b2b3, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8940, &(0x7f0000000080)) 86.655338ms ago: executing program 2 (id=3650): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="77ba00000000000000001f000080080001000000000008000300", @ANYRES32=r1], 0x48}}, 0x0) 76.112318ms ago: executing program 3 (id=3651): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0303000000000000000006000000040003"], 0x1c}}, 0x0) 70.217959ms ago: executing program 5 (id=3652): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x28, r1, 0x60b, 0x70bd2d, 0x1, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}}, 0x20000004) 56.983639ms ago: executing program 3 (id=3653): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6d, 0x6, 0x0, 0x0, 0x0, 0x9, 0x10626, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={0x0, 0x3}, 0xc80, 0x0, 0x11000, 0x9, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xe000000000000001, 0xffffffffffffffff, 0x9) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="a0000000290001000000000004000000fc000000000000000000000000000000fc0200000000000000000000000000ffb255f0bd8491e7a2ecbb2e4c33bdfbffff04000000020a000000ff0000006218d0b5d653efd48e7f29395fbbee8f565c1616d6988dbe2db4254e1755d0ac0b3726879c4929685de1059082dccb66cb146b036d030a622d060157cac0b9"], 0xa0}}, 0x0) 49.963589ms ago: executing program 1 (id=3654): capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)={0x6, 0x6, 0x2, 0x8087, 0x6, 0xd}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f0000000700)) 24.84936ms ago: executing program 5 (id=3655): syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f00000002c0)) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 15.473ms ago: executing program 2 (id=3656): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@grpid}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x48) fchown(r0, 0xee00, 0xee01) 0s ago: executing program 1 (id=3657): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000700)='./file1\x00', 0x0, &(0x7f0000000000), 0xfe, 0x250, &(0x7f0000000300)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000010c0)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, 0x0) kernel console output (not intermixed with test programs): count since last fsck: 2 [ 86.622499][ C1] EXT4-fs (loop4): initial error at time 1791735675: ext4_orphan_get:1403: inode 15 [ 86.622534][ C1] EXT4-fs (loop4): last error at time 1791735675: ext4_orphan_get:1408 [ 86.633862][ T7204] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.701890][ T7215] netlink: 296 bytes leftover after parsing attributes in process `syz.3.1580'. [ 86.702092][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.767673][ T7223] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1584'. [ 86.834220][ T7237] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 87.181858][ T7295] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.181943][ T7295] ext4 filesystem being mounted at /361/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.217502][ T7302] netlink: 'syz.4.1621': attribute type 34 has an invalid length. [ 87.217519][ T7302] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1621'. [ 87.244039][ T7302] bond1: option lacp_strict: invalid value (92) [ 87.247704][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.248176][ T7302] bond1 (unregistering): Released all slaves [ 87.482545][ T7331] netlink: 204 bytes leftover after parsing attributes in process `syz.3.1634'. [ 87.657672][ T7351] syz.2.1645 uses obsolete (PF_INET,SOCK_PACKET) [ 87.715489][ T29] kauditd_printk_skb: 121 callbacks suppressed [ 87.715509][ T29] audit: type=1400 audit(1791735676.902:972): avc: denied { create } for pid=7354 comm="syz.4.1646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 87.728518][ T29] audit: type=1400 audit(1791735676.912:973): avc: denied { getopt } for pid=7354 comm="syz.4.1646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 87.789973][ T29] audit: type=1400 audit(1791735676.972:974): avc: denied { create } for pid=7363 comm="syz.4.1649" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=phonet_socket permissive=1 [ 87.852728][ T7366] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.852896][ T7366] ext4 filesystem being mounted at /343/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.854539][ T29] audit: type=1400 audit(1791735677.042:975): avc: denied { write } for pid=7365 comm="syz.2.1650" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.854671][ T29] audit: type=1400 audit(1791735677.042:976): avc: denied { create } for pid=7365 comm="syz.2.1650" name="config" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 87.911769][ T29] audit: type=1400 audit(1791735677.092:977): avc: denied { read } for pid=7365 comm="syz.2.1650" name="config" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 87.962663][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.024071][ T7386] netlink: 'syz.4.1660': attribute type 1 has an invalid length. [ 88.024088][ T7386] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1660'. [ 88.117352][ T7402] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1667'. [ 88.118336][ T29] audit: type=1400 audit(1791735677.302:978): avc: denied { map } for pid=7397 comm="syz.5.1666" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 88.173861][ T7409] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1671'. [ 88.228467][ T29] audit: type=1400 audit(1791735677.412:979): avc: denied { bind } for pid=7415 comm="syz.3.1674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 88.303729][ T29] audit: type=1400 audit(1791735677.492:980): avc: denied { write } for pid=7423 comm="syz.1.1678" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 88.348409][ T29] audit: type=1400 audit(1791735677.532:981): avc: denied { wake_alarm } for pid=7429 comm="syz.4.1682" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 88.413802][ T7441] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge0, syncid = 0, id = 0 [ 88.455913][ T7446] EXT4-fs: Ignoring removed nobh option [ 88.485578][ T7446] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.485728][ T7446] ext4 filesystem being mounted at /376/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.486229][ T7435] loop2: p1[EZD] p2 p3 p4 [ 88.515594][ T7435] loop2: p2 size 14011136 extends beyond EOD, truncated [ 88.517676][ T7435] loop2: p3 start 150994944 is beyond EOD, truncated [ 88.517702][ T7435] loop2: p4 size 4160782088 extends beyond EOD, truncated [ 88.542385][ T7446] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #2: comm syz.3.1688: corrupted inode contents [ 88.543737][ T7446] EXT4-fs (loop3): Remounting filesystem read-only [ 88.557045][ T7456] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1691'. [ 88.586140][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.665568][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/210.tmp-b7:2' failed: Read-only file system [ 88.668253][ T6387] udevd[6387]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 88.671127][ T6392] udevd[6392]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 88.706440][ T6391] udevd[6391]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 88.709541][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/210.tmp-b7:2' failed: Read-only file system [ 88.737473][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/210.tmp-b7:2' failed: Read-only file system [ 88.923301][ T7502] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1714'. [ 89.014534][ T7516] set_capacity_and_notify: 4 callbacks suppressed [ 89.014630][ T7516] loop2: detected capacity change from 0 to 512 [ 89.019555][ T7516] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 89.019573][ T7516] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.021429][ T7516] EXT4-fs (loop2): orphan cleanup on readonly fs [ 89.021450][ T7516] EXT4-fs error (device loop2): ext4_orphan_get:1429: comm syz.2.1721: bad orphan inode 131072 [ 89.021479][ T7516] loop2: lost filesystem error report for type 5 error -117 [ 89.022451][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 89.022474][ C0] EXT4-fs (loop2): initial error at time 1791735678: ext4_orphan_get:1429 [ 89.022515][ C0] EXT4-fs (loop2): last error at time 1791735678: ext4_orphan_get:1429 [ 89.036527][ T7516] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 89.123347][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/214.tmp-b7:2' failed: Read-only file system [ 89.124806][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.154286][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/214.tmp-b7:2' failed: Read-only file system [ 89.160422][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/214.tmp-b7:2' failed: Read-only file system [ 89.189025][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/214.tmp-b7:2' failed: Read-only file system [ 89.241303][ T7533] loop4: detected capacity change from 0 to 128 [ 89.261249][ T7533] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 89.267358][ T7533] ext4 filesystem being mounted at /334/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 90.214037][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 90.247083][ T7558] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1738'. [ 90.248754][ T7554] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1736'. [ 90.287683][ T7562] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1743'. [ 90.344715][ T7555] Process accounting resumed [ 90.391532][ T7576] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1749'. [ 90.444567][ T7587] loop2: detected capacity change from 0 to 736 [ 90.518290][ T7597] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1761'. [ 90.648768][ T7599] loop1: detected capacity change from 0 to 8192 [ 90.706983][ T7599] loop1: p1[EZD] p2 p3 p4 [ 90.707489][ T7599] loop1: p2 size 14011136 extends beyond EOD, truncated [ 90.707890][ T7599] loop1: p3 start 150994944 is beyond EOD, truncated [ 90.707954][ T7599] loop1: p4 size 4160782088 extends beyond EOD, truncated [ 90.746985][ T7613] loop5: detected capacity change from 0 to 164 [ 90.851658][ T9] kernel read not supported for file /mdstat (pid: 9 comm: kworker/0:0) [ 91.059422][ T7662] loop1: detected capacity change from 0 to 512 [ 91.061641][ T7662] EXT4-fs: Ignoring removed nobh option [ 91.061667][ T7662] EXT4-fs: Ignoring removed nobh option [ 91.062056][ T7662] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 91.076849][ T7662] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #3: comm syz.1.1783: corrupted inode contents [ 91.076945][ T7662] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.077387][ T7662] EXT4-fs error (device loop1): ext4_dirty_inode:6736: inode #3: comm syz.1.1783: mark_inode_dirty error [ 91.077463][ T7662] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.079990][ T7662] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #3: comm syz.1.1783: corrupted inode contents [ 91.080082][ T7662] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.080517][ T7662] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #3: comm syz.1.1783: mark_inode_dirty error [ 91.080604][ T7662] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.082203][ T7662] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.1783: Failed to acquire dquot type 0 [ 91.082312][ T7662] loop1: lost filesystem error report for type 5 error -117 [ 91.082523][ C0] EXT4-fs (loop1): error count since last fsck: 5 [ 91.082604][ C0] EXT4-fs (loop1): initial error at time 1791735680: ext4_do_update_inode:5801: inode 3 [ 91.082693][ C0] EXT4-fs (loop1): last error at time 1791735680: ext4_acquire_dquot:7070 [ 91.092799][ T7662] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #16: comm syz.1.1783: corrupted inode contents [ 91.092872][ T7662] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 91.093328][ T7662] EXT4-fs error (device loop1): ext4_dirty_inode:6736: inode #16: comm syz.1.1783: mark_inode_dirty error [ 91.093414][ T7662] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 91.095335][ T7662] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #16: comm syz.1.1783: corrupted inode contents [ 91.095443][ T7662] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 91.095798][ T7662] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.1783: mark_inode_dirty error [ 91.095950][ T7662] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 91.096372][ T7662] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #16: comm syz.1.1783: corrupted inode contents [ 91.096453][ T7662] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 91.096872][ T7662] EXT4-fs error (device loop1) in ext4_orphan_del:304: Corrupt filesystem [ 91.096928][ T7662] loop1: lost filesystem error report for type 5 error -117 [ 91.097337][ T7662] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #16: comm syz.1.1783: corrupted inode contents [ 91.097447][ T7662] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 91.097796][ T7662] EXT4-fs error (device loop1): ext4_truncate:4721: inode #16: comm syz.1.1783: mark_inode_dirty error [ 91.098124][ T7662] EXT4-fs error (device loop1) in ext4_process_orphan:346: Corrupt filesystem [ 91.098265][ T7662] loop1: lost filesystem error report for type 5 error -117 [ 91.099332][ T7662] EXT4-fs (loop1): 1 truncate cleaned up [ 91.100328][ T7662] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.100539][ T7662] ext4 filesystem being mounted at /366/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.135871][ T7662] EXT4-fs warning (device loop1): ext4_es_cache_extent:1082: inode #3: comm syz.1.1783: ES cache extent failed: add [1,1,41,0x1] conflict with existing [1,-2,576460752303423487,0x18] [ 91.135871][ T7662] [ 91.302703][ T7669] loop2: detected capacity change from 0 to 1024 [ 91.304829][ T7669] EXT4-fs: inline encryption not supported [ 91.308143][ T7669] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 91.308228][ T7669] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (52238!=20869) [ 91.308384][ T7669] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 91.313913][ T7669] EXT4-fs (loop2): invalid journal inode [ 91.314009][ T7669] EXT4-fs (loop2): can't get journal size [ 91.319297][ T7669] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 91.912482][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.922105][ T7669] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 91.922105][ T7669] [ 91.994247][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.205994][ T7677] loop1: detected capacity change from 0 to 164 [ 92.379560][ T7714] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 92.383502][ T7714] bond1 (unregistering): Released all slaves [ 92.820425][ T7773] loop2: detected capacity change from 0 to 512 [ 92.833985][ T29] kauditd_printk_skb: 49 callbacks suppressed [ 92.834003][ T29] audit: type=1400 audit(1791735682.022:1029): avc: denied { connect } for pid=7774 comm="syz.5.1829" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 92.883023][ T7773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.883182][ T7773] ext4 filesystem being mounted at /378/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.918480][ T29] audit: type=1400 audit(1791735682.102:1030): avc: denied { write } for pid=7771 comm="syz.2.1828" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.949513][ T7780] can0: slcan on ptm0. [ 92.958194][ T7773] EXT4-fs error (device loop2): ext4_validate_inode_bitmap:107: comm syz.2.1828: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 92.976266][ T29] audit: type=1400 audit(1791735682.162:1031): avc: denied { write } for pid=7771 comm="syz.2.1828" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.976306][ T29] audit: type=1400 audit(1791735682.162:1032): avc: denied { remove_name } for pid=7771 comm="syz.2.1828" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.976340][ T29] audit: type=1400 audit(1791735682.162:1033): avc: denied { unlink } for pid=7771 comm="syz.2.1828" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 92.977558][ T7783] EXT4-fs error (device loop2) in ext4_free_inode:363: Corrupt filesystem [ 93.085817][ T29] audit: type=1400 audit(1791735682.272:1034): avc: denied { watch watch_reads } for pid=7788 comm="syz.1.1834" path="/369" dev="tmpfs" ino=1894 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 93.111640][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.152638][ T7779] can0 (unregistered): slcan off ptm0. [ 93.155524][ T29] audit: type=1326 audit(1791735682.342:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7792 comm="syz.2.1835" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a948e1d9 code=0x7ffc0000 [ 93.157893][ T29] audit: type=1326 audit(1791735682.342:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7792 comm="syz.2.1835" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a948e1d9 code=0x7ffc0000 [ 93.169435][ T29] audit: type=1326 audit(1791735682.352:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7792 comm="syz.2.1835" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a948e1d9 code=0x7ffc0000 [ 93.169994][ T29] audit: type=1326 audit(1791735682.352:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7792 comm="syz.2.1835" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f00a948e1d9 code=0x7ffc0000 [ 93.290976][ T7797] loop1: detected capacity change from 0 to 4096 [ 93.322030][ T7797] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.386743][ T7797] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 93.415145][ T7813] __nla_validate_parse: 4 callbacks suppressed [ 93.415165][ T7813] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1841'. [ 93.447722][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.478727][ T7816] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1844'. [ 93.517838][ T7818] EXT4-fs: Ignoring removed nobh option [ 93.534107][ T7818] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 93.535673][ T7818] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #13: comm syz.5.1843: inode has both inline data and extents flags [ 93.537745][ T7818] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.1843: couldn't read orphan inode 13 (err -117) [ 93.537781][ T7818] loop5: lost filesystem error report for type 5 error -117 [ 93.540039][ T7818] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.624131][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.833203][ T7865] EXT4-fs: Ignoring removed mblk_io_submit option [ 93.833254][ T7865] EXT4-fs: inline encryption not supported [ 93.836373][ T7865] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.839341][ T7865] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #3: block 2: comm syz.5.1858: lblock 2 mapped to illegal pblock 2 (length 1) [ 93.839424][ T7865] EXT4-fs (loop5): Remounting filesystem read-only [ 93.839466][ T7865] EXT4-fs (loop5): 1 orphan inode deleted [ 93.839863][ T7865] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.918278][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/236.tmp-b7:5' failed: Read-only file system [ 93.965267][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/236.tmp-b7:5' failed: Read-only file system [ 93.967382][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.020305][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/236.tmp-b7:5' failed: Read-only file system [ 94.042850][ T7883] tipc: Enabling of bearer rejected, failed to enable media [ 94.045879][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/236.tmp-b7:5' failed: Read-only file system [ 94.131037][ T7891] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1869'. [ 94.471533][ T7930] netlink: 'syz.3.1888': attribute type 4 has an invalid length. [ 94.536227][ T7939] IPv6: NLM_F_CREATE should be specified when creating new route [ 94.583021][ T7948] sg_write: data in/out 443356/194 bytes for SCSI command 0x0-- guessing data in; [ 94.583021][ T7948] program syz.2.1896 not setting count and/or reply_len properly [ 94.584212][ T7943] set_capacity_and_notify: 2 callbacks suppressed [ 94.584226][ T7943] loop3: detected capacity change from 0 to 4096 [ 94.618479][ T7943] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 94.630809][ T7943] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.660767][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/238.tmp-b7:3' failed: Read-only file system [ 94.665941][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 94.721765][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/238.tmp-b7:3' failed: Read-only file system [ 94.723958][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 94.799026][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.818637][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/238.tmp-b7:3' failed: Read-only file system [ 94.835002][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/238.tmp-b7:3' failed: Read-only file system [ 94.935378][ T7979] Zero length message leads to an empty skb [ 94.971860][ T7982] loop3: detected capacity change from 0 to 512 [ 94.972216][ T7982] EXT4-fs: Ignoring removed nobh option [ 94.973382][ T7982] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 95.002206][ T7982] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #3: comm syz.3.1913: corrupted inode contents [ 95.002481][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 95.002504][ C1] EXT4-fs (loop3): initial error at time 1791735684: ext4_do_update_inode:5801: inode 3 [ 95.002543][ C1] EXT4-fs (loop3): last error at time 1791735684: ext4_do_update_inode:5801: inode 3 [ 95.007747][ T7982] EXT4-fs (loop3): Remounting filesystem read-only [ 95.018256][ T7982] EXT4-fs (loop3): 1 truncate cleaned up [ 95.019173][ T7982] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.020744][ T7982] ext4 filesystem being mounted at /414/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.103877][ T7993] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1917'. [ 95.104516][ T7993] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 95.108407][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.151885][ T7995] syz_tun: entered allmulticast mode [ 95.347081][ T8021] netlink: 'syz.3.1930': attribute type 21 has an invalid length. [ 95.347219][ T8021] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1930'. [ 95.650180][ T8065] netlink: 212 bytes leftover after parsing attributes in process `syz.3.1952'. [ 95.707519][ T8069] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1954'. [ 95.885200][ T8086] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1962'. [ 95.919762][ T8089] loop1: detected capacity change from 0 to 512 [ 95.924981][ T8089] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.1964: iget: bad extended attribute block 134217728 [ 95.925564][ T8089] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.1964: couldn't read orphan inode 15 (err -117) [ 95.925643][ T8089] loop1: lost filesystem error report for type 5 error -117 [ 95.928904][ T8089] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.067402][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.137560][ T8101] loop5: detected capacity change from 0 to 512 [ 96.176466][ T8101] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.176531][ T8101] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.181419][ T8101] EXT4-fs error (device loop5): ext4_xattr_block_get:608: inode #15: comm syz.5.1971: corrupted xattr block 32: invalid ea_ino [ 96.181656][ T8101] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 96.181685][ T8101] EXT4-fs error (device loop5): ext4_xattr_block_get:608: inode #15: comm syz.5.1971: corrupted xattr block 32: invalid ea_ino [ 96.181888][ T8101] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 96.181985][ T8101] EXT4-fs error (device loop5): ext4_xattr_block_get:608: inode #15: comm syz.5.1971: corrupted xattr block 32: invalid ea_ino [ 96.182138][ T8101] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop5 ino=15 [ 96.303646][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.406906][ T8122] loop5: detected capacity change from 0 to 512 [ 96.434633][ T8122] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 96.434654][ T8122] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 96.437056][ T8122] EXT4-fs (loop5): warning: checktime reached, running e2fsck is recommended [ 96.437220][ T8122] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 96.437257][ T8122] System zones: 0-2, 18-18, 34-34 [ 96.437541][ T8122] EXT4-fs error (device loop5): ext4_orphan_get:1429: comm syz.5.1978: bad orphan inode 15 [ 96.437592][ T8122] loop5: lost filesystem error report for type 5 error -117 [ 96.440450][ T8122] ext4_test_bit(bit=14, block=18) = 1 [ 96.440466][ T8122] is_bad_inode(inode)=0 [ 96.440474][ T8122] NEXT_ORPHAN(inode)=2264924160 [ 96.440483][ T8122] max_ino=32 [ 96.440573][ T8122] i_nlink=0 [ 96.441397][ T8122] EXT4-fs error (device loop5): ext4_do_update_inode:5801: inode #15: comm syz.5.1978: corrupted inode contents [ 96.441438][ T8122] fserror_report: 5 callbacks suppressed [ 96.441452][ T8122] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.441686][ T8122] EXT4-fs error (device loop5): ext4_dirty_inode:6736: inode #15: comm syz.5.1978: mark_inode_dirty error [ 96.441715][ T8122] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.441931][ T8122] EXT4-fs error (device loop5): ext4_do_update_inode:5801: inode #15: comm syz.5.1978: corrupted inode contents [ 96.441963][ T8122] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.442375][ T8122] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2962: inode #15: comm syz.5.1978: mark_inode_dirty error [ 96.442405][ T8122] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.442547][ C1] EXT4-fs (loop5): error count since last fsck: 4 [ 96.442570][ C1] EXT4-fs (loop5): initial error at time 1791735685: ext4_orphan_get:1429 [ 96.442618][ C1] EXT4-fs (loop5): last error at time 1791735685: ext4_do_update_inode:5801: inode 15 [ 96.454583][ T8122] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2965: inode #15: comm syz.5.1978: mark inode dirty (error -117) [ 96.454801][ T8122] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.467035][ T8122] EXT4-fs warning (device loop5): ext4_evict_inode:288: xattr delete (err -117) [ 96.468254][ T8122] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.504078][ T8122] EXT4-fs error (device loop5): ext4_validate_block_bitmap:445: comm syz.5.1978: bg 0: block 80: padding at end of block bitmap is not set [ 96.594983][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.912063][ T8145] smc: net device lo applied user defined pnetid SYZ0 [ 97.104556][ T8165] loop1: detected capacity change from 0 to 512 [ 97.116445][ T8165] EXT4-fs (loop1): 1 truncate cleaned up [ 97.117226][ T8165] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.145430][ T8165] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.1999: bg 0: block 465: padding at end of block bitmap is not set [ 97.145942][ T8165] EXT4-fs (loop1): Remounting filesystem read-only [ 97.206047][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.245215][ T8180] loop1: detected capacity change from 0 to 512 [ 97.248103][ T8180] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 97.272230][ T8180] EXT4-fs (loop1): 1 truncate cleaned up [ 97.291953][ T8186] SELinux: policydb version 1241846323 does not match my version range 15-35 [ 97.291977][ T8186] SELinux: failed to load policy [ 97.557486][ T8227] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 97.741901][ T8253] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2039'. [ 97.741924][ T8253] sch_tbf: peakrate 2174 is lower than or equals to rate 2972 ! [ 97.766060][ T8259] loop3: detected capacity change from 0 to 128 [ 97.783557][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.783557][ T8259] loop3: rw=2049, sector=138, nr_sectors = 8 limit=128 [ 97.783884][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.783884][ T8259] loop3: rw=2049, sector=146, nr_sectors = 4 limit=128 [ 97.784597][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.784597][ T8259] loop3: rw=8390657, sector=148, nr_sectors = 2 limit=128 [ 97.784701][ T8259] Buffer I/O error on dev loop3, logical block 74, lost async page write [ 97.784723][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.784723][ T8259] loop3: rw=8390657, sector=150, nr_sectors = 2 limit=128 [ 97.784745][ T8259] Buffer I/O error on dev loop3, logical block 75, lost async page write [ 97.784762][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.784762][ T8259] loop3: rw=8390657, sector=152, nr_sectors = 2 limit=128 [ 97.784804][ T8259] Buffer I/O error on dev loop3, logical block 76, lost async page write [ 97.785057][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.785057][ T8259] loop3: rw=2049, sector=154, nr_sectors = 4 limit=128 [ 97.785436][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.785436][ T8259] loop3: rw=8390657, sector=156, nr_sectors = 2 limit=128 [ 97.785502][ T8259] Buffer I/O error on dev loop3, logical block 78, lost async page write [ 97.785520][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.785520][ T8259] loop3: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 97.785545][ T8259] Buffer I/O error on dev loop3, logical block 79, lost async page write [ 97.785568][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.785568][ T8259] loop3: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 97.785630][ T8259] Buffer I/O error on dev loop3, logical block 80, lost async page write [ 97.789332][ T8259] syz.3.2042: attempt to access beyond end of device [ 97.789332][ T8259] loop3: rw=2049, sector=162, nr_sectors = 4 limit=128 [ 97.797889][ T8259] Buffer I/O error on dev loop3, logical block 82, lost async page write [ 97.797987][ T8259] Buffer I/O error on dev loop3, logical block 83, lost async page write [ 97.798047][ T8259] Buffer I/O error on dev loop3, logical block 84, lost async page write [ 97.806030][ T8259] Buffer I/O error on dev loop3, logical block 86, lost async page write [ 97.962340][ T8265] netlink: 256 bytes leftover after parsing attributes in process `syz.2.2044'. [ 97.972031][ T29] kauditd_printk_skb: 98 callbacks suppressed [ 97.972086][ T29] audit: type=1400 audit(1791735687.152:1133): avc: denied { ioctl } for pid=8264 comm="syz.4.2045" path="socket:[20449]" dev="sockfs" ino=20449 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 98.212193][ T8286] loop2: detected capacity change from 0 to 1024 [ 98.269993][ T8291] loop3: detected capacity change from 0 to 256 [ 99.146057][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/255.tmp-b7:3' failed: Read-only file system [ 99.175352][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/255.tmp-b7:3' failed: Read-only file system [ 99.227093][ T8327] __nla_validate_parse: 4 callbacks suppressed [ 99.227114][ T8327] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2074'. [ 99.476068][ T29] audit: type=1400 audit(1791735688.662:1134): avc: denied { mounton } for pid=8366 comm="syz.5.2093" path="/166/tracing/events/msr/read_msr/enable" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 99.504621][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/258.tmp-b7:2' failed: Read-only file system [ 99.525524][ T8365] EXT4-fs error (device loop2): ext4_iget_extra_inode:5210: inode #15: comm syz.2.2092: corrupted in-inode xattr: invalid ea_ino [ 99.525562][ T8365] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.527615][ T8365] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.2092: couldn't read orphan inode 15 (err -117) [ 99.527711][ T8365] loop2: lost filesystem error report for type 5 error -117 [ 99.550894][ T8365] EXT4-fs error (device loop2): ext4_find_dest_de:2052: inode #2: block 13: comm syz.2.2092: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 99.551176][ T29] audit: type=1400 audit(1791735688.732:1135): avc: denied { write } for pid=8364 comm="syz.2.2092" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.556170][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/258.tmp-b7:2' failed: Read-only file system [ 99.693971][ T29] audit: type=1400 audit(1791735688.882:1136): avc: denied { listen } for pid=8377 comm="syz.5.2098" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 99.741694][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/258.tmp-b7:2' failed: Read-only file system [ 99.762401][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/258.tmp-b7:2' failed: Read-only file system [ 99.784552][ T8384] set_capacity_and_notify: 1 callbacks suppressed [ 99.784572][ T8384] loop1: detected capacity change from 0 to 512 [ 99.804652][ T6391] udevd[6391]: symlink '../../loop1' '/dev/disk/by-diskseq/260.tmp-b7:1' failed: Read-only file system [ 99.849172][ T29] audit: type=1400 audit(1791735689.032:1137): avc: denied { mount } for pid=8383 comm="syz.5.2101" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 99.867810][ T6391] udevd[6391]: symlink '../../loop1' '/dev/disk/by-diskseq/260.tmp-b7:1' failed: Read-only file system [ 99.897035][ T6391] udevd[6391]: symlink '../../loop1' '/dev/disk/by-diskseq/260.tmp-b7:1' failed: Read-only file system [ 100.100301][ T8407] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 100.101777][ T8411] netlink: 'syz.5.2113': attribute type 21 has an invalid length. [ 100.101851][ T8411] netlink: 'syz.5.2113': attribute type 6 has an invalid length. [ 100.101869][ T8411] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2113'. [ 100.105099][ T29] audit: type=1400 audit(1791735689.292:1138): avc: denied { relabelto } for pid=8404 comm="syz.2.2110" name="442" dev="tmpfs" ino=2263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 100.115354][ T29] audit: type=1400 audit(1791735689.292:1139): avc: denied { associate } for pid=8404 comm="syz.2.2110" name="442" dev="tmpfs" ino=2263 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:" [ 100.163995][ T29] audit: type=1400 audit(1791735689.352:1140): avc: denied { write } for pid=3304 comm="syz-executor" name="442" dev="tmpfs" ino=2263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 100.164059][ T29] audit: type=1400 audit(1791735689.352:1141): avc: denied { remove_name } for pid=3304 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 100.164303][ T29] audit: type=1400 audit(1791735689.352:1142): avc: denied { write } for pid=3304 comm="syz-executor" name="442" dev="tmpfs" ino=2263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 100.371111][ T8427] can0: slcan on ptm0. [ 100.433290][ T8426] can0 (unregistered): slcan off ptm0. [ 100.562998][ T8464] loop2: detected capacity change from 0 to 128 [ 100.574424][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/262.tmp-b7:2' failed: Read-only file system [ 100.769759][ T8497] loop4: detected capacity change from 0 to 512 [ 100.770863][ T8497] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 100.770923][ T8497] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 100.800813][ T8497] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 100.821550][ T8497] EXT4-fs error (device loop4): ext4_validate_block_bitmap:445: comm syz.4.2141: bg 0: block 248: padding at end of block bitmap is not set [ 100.821586][ T8497] loop4: lost filesystem error report for type 5 error -117 [ 100.822442][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 100.822463][ C0] EXT4-fs (loop4): last error at time 1791735690: ext4_validate_block_bitmap:445 [ 100.862048][ T8497] EXT4-fs error (device loop4): ext4_acquire_dquot:7070: comm syz.4.2141: Failed to acquire dquot type 1 [ 100.862087][ T8497] loop4: lost filesystem error report for type 5 error -28 [ 100.878119][ T8497] EXT4-fs (loop4): 1 truncate cleaned up [ 100.915996][ T8509] loop5: detected capacity change from 0 to 1024 [ 100.942061][ T8511] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2144'. [ 100.973093][ T8497] syz.4.2141 (8497) used greatest stack depth: 9592 bytes left [ 100.978214][ T8509] EXT4-fs error (device loop5): ext4_generic_delete_entry:2675: inode #2: block 16: comm syz.5.2143: bad entry in directory: inode out of bounds - offset=0, inode=1538, rec_len=12, size=1024 fake=1 [ 100.980110][ T8509] EXT4-fs error (device loop5) in ext4_delete_entry:2746: Corrupt filesystem [ 100.980966][ T8509] EXT4-fs warning (device loop5): ext4_rename_delete:3741: inode #2: comm syz.5.2143: Deleting old file: nlink 1, error=-117 [ 101.055630][ T8524] loop2: detected capacity change from 0 to 128 [ 101.075008][ T8524] ext4 filesystem being mounted at /452/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.098341][ T8524] EXT4-fs error (device loop2): swap_inode_boot_loader:388: inode #5: comm syz.2.2149: iget: checksum invalid [ 101.135495][ T8531] loop1: detected capacity change from 0 to 128 [ 101.237295][ T8544] loop4: detected capacity change from 0 to 256 [ 101.399944][ T8566] xt_hashlimit: size too large, truncated to 1048576 [ 102.308852][ T8588] loop4: detected capacity change from 0 to 128 [ 102.347038][ T8592] netlink: 'syz.5.2179': attribute type 3 has an invalid length. [ 102.347098][ T8592] netlink: 181400 bytes leftover after parsing attributes in process `syz.5.2179'. [ 102.446941][ T8604] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2184'. [ 102.493597][ T8612] netlink: 'syz.2.2189': attribute type 10 has an invalid length. [ 102.496968][ T8612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.498466][ T8612] team0: Port device bond0 added [ 102.576269][ T8615] futex_wake_op: syz.3.2190 tries to shift op by 144; fix this program [ 102.577141][ T8615] futex_wake_op: syz.3.2190 tries to shift op by 144; fix this program [ 102.678326][ T8627] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2196'. [ 102.765875][ T8635] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2200'. [ 103.214684][ T11] kernel read not supported for file /980/net/igmp (pid: 11 comm: kworker/0:1) [ 103.324682][ T8675] gtp0: entered promiscuous mode [ 103.324744][ T8675] gtp0: entered allmulticast mode [ 103.379421][ T8683] loop3: detected capacity change from 0 to 1024 [ 103.397649][ T8683] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 103.415139][ T8683] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #3: block 2: comm syz.3.2223: lblock 2 mapped to illegal pblock 2 (length 1) [ 103.415187][ T8683] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 103.416592][ T8683] __quota_error: 46 callbacks suppressed [ 103.416612][ T8683] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 103.416637][ T8683] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #3: block 48: comm syz.3.2223: lblock 0 mapped to illegal pblock 48 (length 1) [ 103.416680][ T8683] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 103.419495][ T8683] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 103.419519][ T8683] EXT4-fs error (device loop3): ext4_acquire_dquot:7070: comm syz.3.2223: Failed to acquire dquot type 0 [ 103.419548][ T8683] loop3: lost filesystem error report for type 5 error -117 [ 103.420940][ T8683] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 103.421040][ T8683] loop3: lost filesystem error report for type 5 error -117 [ 103.422439][ C1] EXT4-fs (loop3): error count since last fsck: 4 [ 103.422461][ C1] EXT4-fs (loop3): initial error at time 1791735692: ext4_map_blocks:790: inode 3: block 2 [ 103.422505][ C1] EXT4-fs (loop3): last error at time 1791735692: ext4_reserve_inode_write:6522 [ 103.422715][ T8683] EXT4-fs error (device loop3): ext4_evict_inode:269: inode #11: comm syz.3.2223: mark_inode_dirty error [ 103.422746][ T8683] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 103.507739][ T8683] EXT4-fs warning (device loop3): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 103.507798][ T8683] EXT4-fs (loop3): 1 orphan inode deleted [ 103.536854][ T1760] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:10: lblock 1 mapped to illegal pblock 1 (length 1) [ 103.537319][ T1760] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 103.537384][ T1760] EXT4-fs error (device loop3): ext4_release_dquot:7106: comm kworker/u8:10: Failed to release dquot type 0 [ 103.614795][ T8691] loop4: detected capacity change from 0 to 128 [ 103.646502][ T8694] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2226'. [ 103.660200][ T3312] EXT4-fs error (device loop3): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 103.660388][ T3312] loop3: lost filesystem error report for type 5 error -117 [ 103.660931][ T3312] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 103.660994][ T3312] loop3: lost filesystem error report for type 5 error -117 [ 103.661060][ T3312] EXT4-fs error (device loop3): ext4_quota_off:7354: inode #3: comm syz-executor: mark_inode_dirty error [ 103.661176][ T3312] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 103.661434][ T3312] EXT4-fs error (device loop3): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 103.661490][ T3312] loop3: lost filesystem error report for type 5 error -117 [ 103.776162][ T8700] futex_wake_op: syz.1.2230 tries to shift op by 144; fix this program [ 103.780176][ T8700] futex_wake_op: syz.1.2230 tries to shift op by 144; fix this program [ 103.865865][ T8710] netlink: 'syz.4.2236': attribute type 7 has an invalid length. [ 103.865920][ T8710] netlink: 'syz.4.2236': attribute type 8 has an invalid length. [ 104.034638][ T29] audit: type=1400 audit(1791735693.122:1187): avc: denied { mount } for pid=8711 comm="syz.2.2235" name="/" dev="ramfs" ino=21819 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 104.143416][ T8740] EXT4-fs: inline encryption not supported [ 104.154093][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/280.tmp-b7:5' failed: Read-only file system [ 104.158623][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 104.168866][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-uuid/00000000-0000-0006-0000-000000000000.tmp-b7:5' failed: Read-only file system [ 104.199491][ T8740] ext4 filesystem being mounted at /194/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.216044][ T29] audit: type=1400 audit(1791735693.402:1188): avc: denied { write } for pid=8739 comm="syz.5.2250" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 104.217535][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/280.tmp-b7:5' failed: Read-only file system [ 104.220673][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 104.223717][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-uuid/00000000-0000-0006-0000-000000000000.tmp-b7:5' failed: Read-only file system [ 104.296155][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/281.tmp-b7:2' failed: Read-only file system [ 104.318513][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/281.tmp-b7:2' failed: Read-only file system [ 104.345165][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/283.tmp-b7:3' failed: Read-only file system [ 104.346285][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 104.381477][ T8753] ext4 filesystem being mounted at /468/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.401616][ T29] audit: type=1326 audit(1791735693.582:1189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8761 comm="syz.5.2257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f866dd1e1d9 code=0x7ffc0000 [ 104.401659][ T29] audit: type=1326 audit(1791735693.582:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8761 comm="syz.5.2257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f866dd1e1d9 code=0x7ffc0000 [ 104.429624][ T29] audit: type=1400 audit(1791735693.612:1191): avc: denied { create } for pid=8763 comm="syz.1.2258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 104.431988][ T29] audit: type=1400 audit(1791735693.612:1192): avc: denied { getopt } for pid=8763 comm="syz.1.2258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 104.465824][ T29] audit: type=1326 audit(1791735693.642:1193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8761 comm="syz.5.2257" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f866dd1e1d9 code=0x7ffc0000 [ 104.497854][ T8748] EXT4-fs error (device loop2): ext4_find_extent:904: inode #2: comm syz.2.2249: inode has invalid extent depth: 8 [ 104.638736][ T8775] team0: Port device veth0_to_batadv added [ 104.768196][ T8803] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2277'. [ 104.887985][ T8820] can0: slcan on ttyS3. [ 104.952810][ T8820] can0 (unregistered): slcan off ttyS3. [ 105.082870][ T8850] futex_wake_op: syz.5.2293 tries to shift op by 144; fix this program [ 105.082936][ T8850] futex_wake_op: syz.5.2293 tries to shift op by 144; fix this program [ 105.190462][ T8866] set_capacity_and_notify: 3 callbacks suppressed [ 105.190488][ T8866] loop2: detected capacity change from 0 to 1024 [ 105.217212][ T8866] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 105.235233][ T8866] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 2: comm syz.2.2302: lblock 2 mapped to illegal pblock 2 (length 1) [ 105.235286][ T8866] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 105.239220][ T8866] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 48: comm syz.2.2302: lblock 0 mapped to illegal pblock 48 (length 1) [ 105.239292][ T8866] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 105.239677][ T8866] EXT4-fs error (device loop2): ext4_acquire_dquot:7070: comm syz.2.2302: Failed to acquire dquot type 0 [ 105.239713][ T8866] loop2: lost filesystem error report for type 5 error -117 [ 105.239824][ T8866] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 105.239886][ T8866] loop2: lost filesystem error report for type 5 error -117 [ 105.240070][ T8866] EXT4-fs error (device loop2): ext4_evict_inode:269: inode #11: comm syz.2.2302: mark_inode_dirty error [ 105.240106][ T8866] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 105.240193][ T8866] EXT4-fs warning (device loop2): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 105.240225][ T8866] EXT4-fs (loop2): 1 orphan inode deleted [ 105.267051][ T1760] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:10: lblock 1 mapped to illegal pblock 1 (length 1) [ 105.269369][ T1760] EXT4-fs error (device loop2): ext4_release_dquot:7106: comm kworker/u8:10: Failed to release dquot type 0 [ 105.394925][ T3304] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 105.394995][ T3304] loop2: lost filesystem error report for type 5 error -117 [ 105.395069][ T3304] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 105.395093][ T3304] loop2: lost filesystem error report for type 5 error -117 [ 105.395176][ T3304] EXT4-fs error (device loop2): ext4_quota_off:7354: inode #3: comm syz-executor: mark_inode_dirty error [ 105.395203][ T3304] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 105.395348][ T3304] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 105.395375][ T3304] loop2: lost filesystem error report for type 5 error -117 [ 105.662012][ T8905] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 105.787365][ T8918] macvtap1: entered promiscuous mode [ 105.790857][ T8916] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2321'. [ 105.790882][ T8916] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2321'. [ 105.790960][ T8916] tipc: Enabled bearer , priority 0 [ 105.799397][ T8923] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2323'. [ 105.800326][ T8923] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2323'. [ 105.898136][ T8928] loop1: detected capacity change from 0 to 512 [ 105.923784][ T8928] EXT4-fs: Ignoring removed nobh option [ 105.937763][ T8928] ext4 filesystem being mounted at /463/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.972643][ T8939] team0: Port device veth0_to_batadv added [ 106.741261][ T8941] bond1 (unregistering): Released all slaves [ 106.802032][ T8952] tipc: Enabled bearer , priority 1 [ 106.895843][ T8964] ip_tables: iptables: counters copy to user failed while replacing table [ 106.922711][ T37] tipc: Node number set to 3758096386 [ 106.952493][ T8974] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2346'. [ 106.952518][ T8974] netlink: 15 bytes leftover after parsing attributes in process `syz.3.2346'. [ 106.959776][ T8971] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2345'. [ 107.020996][ T8983] random: crng reseeded on system resumption [ 107.157542][ T9000] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2358'. [ 107.266785][ T9014] loop1: detected capacity change from 0 to 512 [ 107.319853][ T9014] Invalid ELF header magic: != ELF [ 107.353944][ T9023] gtp0: entered promiscuous mode [ 107.354006][ T9023] gtp0: entered allmulticast mode [ 107.449261][ T9027] gretap0: entered promiscuous mode [ 107.449320][ T9027] vlan2: entered promiscuous mode [ 107.510513][ T9036] netlink: 'syz.4.2374': attribute type 21 has an invalid length. [ 107.510535][ T9036] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2374'. [ 107.510639][ T9036] netlink: 'syz.4.2374': attribute type 4 has an invalid length. [ 107.649031][ T9051] loop4: detected capacity change from 0 to 512 [ 107.649982][ T9051] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 107.649998][ T9051] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 107.683651][ T9051] EXT4-fs (loop4): 1 truncate cleaned up [ 107.702361][ T9051] SELinux: Context OPcǙ?s U^tQ`w& m [ 107.702361][ T9051] %Z@L0NrL1X)ْijɒ%ؑfYjwLݍ8 bV:vi is not valid (left unmapped). [ 107.752620][ T9058] netlink: 'syz.2.2384': attribute type 2 has an invalid length. [ 107.811336][ T9068] loop2: detected capacity change from 0 to 764 [ 107.835727][ T9072] loop1: detected capacity change from 0 to 1024 [ 107.836635][ T9072] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 107.842038][ T9072] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #3: block 2: comm syz.1.2391: lblock 2 mapped to illegal pblock 2 (length 1) [ 107.842115][ T9072] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 107.842436][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 107.842457][ C0] EXT4-fs (loop1): initial error at time 1791735697: ext4_map_blocks:790: inode 3: block 2 [ 107.842514][ C0] EXT4-fs (loop1): last error at time 1791735697: ext4_map_blocks:790: inode 3: block 2 [ 107.846079][ T9072] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #3: block 48: comm syz.1.2391: lblock 0 mapped to illegal pblock 48 (length 1) [ 107.846235][ T9072] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 107.847315][ T9072] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.2391: Failed to acquire dquot type 0 [ 107.852109][ T9072] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 107.858231][ T9072] EXT4-fs error (device loop1): ext4_evict_inode:269: inode #11: comm syz.1.2391: mark_inode_dirty error [ 107.861192][ T9072] EXT4-fs warning (device loop1): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 107.861302][ T9072] EXT4-fs (loop1): 1 orphan inode deleted [ 107.862914][ T1760] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:10: lblock 1 mapped to illegal pblock 1 (length 1) [ 107.868467][ T1760] EXT4-fs error (device loop1): ext4_release_dquot:7106: comm kworker/u8:10: Failed to release dquot type 0 [ 108.036850][ T3308] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 108.037019][ T3308] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 108.037152][ T3308] EXT4-fs error (device loop1): ext4_quota_off:7354: inode #3: comm syz-executor: mark_inode_dirty error [ 108.037261][ T3308] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 108.171750][ T9096] loop4: detected capacity change from 0 to 512 [ 108.190226][ T9096] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #12: comm syz.4.2402: missing EA_INODE flag [ 108.191584][ T9096] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.2402: error while reading EA inode 12 err=-117 [ 108.192453][ C1] EXT4-fs (loop4): error count since last fsck: 2 [ 108.192475][ C1] EXT4-fs (loop4): initial error at time 1791735697: ext4_xattr_inode_iget:437: inode 12 [ 108.192514][ C1] EXT4-fs (loop4): last error at time 1791735697: ext4_xattr_inode_iget:442 [ 108.192666][ T9096] EXT4-fs (loop4): 1 orphan inode deleted [ 108.193135][ T9096] EXT4-fs mount: 30 callbacks suppressed [ 108.193153][ T9096] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.287169][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.460395][ T29] kauditd_printk_skb: 47 callbacks suppressed [ 108.460416][ T29] audit: type=1400 audit(1791735697.642:1235): avc: denied { search } for pid=9135 comm="syz.2.2421" name="/" dev="configfs" ino=43 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 108.460514][ T29] audit: type=1400 audit(1791735697.642:1236): avc: denied { search } for pid=9135 comm="syz.2.2421" name="rdma_cm" dev="configfs" ino=2049 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 108.460541][ T29] audit: type=1400 audit(1791735697.642:1237): avc: denied { write search } for pid=9135 comm="syz.2.2421" name="rdma_cm" dev="configfs" ino=2049 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 108.460597][ T29] audit: type=1400 audit(1791735697.642:1238): avc: denied { add_name } for pid=9135 comm="syz.2.2421" name="syz0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 108.460922][ T29] audit: type=1400 audit(1791735697.642:1239): avc: denied { create } for pid=9135 comm="syz.2.2421" name="syz0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 108.582843][ T29] audit: type=1400 audit(1791735697.772:1240): avc: denied { ioctl } for pid=9143 comm="syz.5.2425" path="socket:[22909]" dev="sockfs" ino=22909 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 108.625243][ T29] audit: type=1400 audit(1791735697.812:1241): avc: denied { read } for pid=9145 comm="syz.2.2427" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 108.756653][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.756696][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.756969][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.757403][ T9166] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 108.759514][ T9168] netlink: 'syz.2.2436': attribute type 1 has an invalid length. [ 108.762363][ T9166] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 108.829848][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.830387][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.848056][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.848537][ T9166] wg1 speed is unknown, defaulting to 1000 [ 108.848983][ T9166] wg1 speed is unknown, defaulting to 1000 [ 109.024961][ T9187] ip_tables: iptables: counters copy to user failed while replacing table [ 109.050654][ T9194] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Mapping Info Ack ret = -22) [ 109.077920][ T29] audit: type=1400 audit(1791735698.262:1242): avc: denied { write } for pid=9196 comm="syz.4.2450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 109.190737][ T29] audit: type=1400 audit(1791735698.372:1243): avc: denied { connect } for pid=9211 comm="syz.2.2457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 109.214228][ T29] audit: type=1400 audit(1791735698.402:1244): avc: denied { getopt } for pid=9215 comm="syz.5.2459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 109.737690][ T9297] loop5: detected capacity change from 0 to 512 [ 109.742030][ T9297] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 109.742050][ T9297] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 109.771082][ T9297] EXT4-fs (loop5): 1 truncate cleaned up [ 109.771485][ T9297] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.779295][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/300.tmp-b7:5' failed: Read-only file system [ 109.781009][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 109.815607][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/300.tmp-b7:5' failed: Read-only file system [ 109.817388][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 109.857851][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.875131][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/300.tmp-b7:5' failed: Read-only file system [ 109.886021][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/300.tmp-b7:5' failed: Read-only file system [ 110.061875][ T9315] __nla_validate_parse: 10 callbacks suppressed [ 110.061895][ T9315] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2502'. [ 110.092071][ T9315] bond0: (slave bond_slave_0): Releasing backup interface [ 110.413667][ T9346] loop3: detected capacity change from 0 to 512 [ 110.425012][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/302.tmp-b7:3' failed: Read-only file system [ 110.425865][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-label/SYZKALLER.tmp-b7:3' failed: Read-only file system [ 110.426757][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-uuid/8B9B-8193.tmp-b7:3' failed: Read-only file system [ 110.498381][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/302.tmp-b7:3' failed: Read-only file system [ 110.767145][ T9373] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2531'. [ 110.935547][ T9379] loop4: detected capacity change from 0 to 8192 [ 110.944754][ T9394] loop3: detected capacity change from 0 to 128 [ 110.956247][ T9394] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 110.963836][ T9394] ext4 filesystem being mounted at /521/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.998382][ T9379] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 110.998403][ T9379] FAT-fs (loop4): Filesystem has been set read-only [ 110.999911][ T9394] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 4294967295 (only 1 groups) [ 111.001523][ T9379] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 111.055406][ T3312] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 111.196040][ T9421] loop2: detected capacity change from 0 to 512 [ 111.200177][ T9421] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 111.200210][ T9421] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 111.231321][ T9421] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c01c, mo2=0082] [ 111.231360][ T9421] System zones: 1-12 [ 111.245256][ T9421] EXT4-fs (loop2): 1 truncate cleaned up [ 111.245582][ T9421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.251230][ T9421] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 111.421001][ T9431] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2560'. [ 111.421052][ T9431] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2560'. [ 111.431187][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.671454][ T9464] loop2: detected capacity change from 0 to 512 [ 111.671777][ T9464] EXT4-fs: Ignoring removed nobh option [ 111.672129][ T9464] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 111.672146][ T9464] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 111.688916][ T9464] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 111.689036][ T9464] System zones: 1-12 [ 111.690100][ T9464] EXT4-fs (loop2): 1 truncate cleaned up [ 111.691259][ T9464] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.763222][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.805707][ T9478] loop1: detected capacity change from 0 to 512 [ 111.831581][ T9478] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 111.841876][ T9478] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c119, mo2=0002] [ 111.841919][ T9478] System zones: 1-12 [ 111.850441][ T9478] EXT4-fs error (device loop1): ext4_iget_extra_inode:5210: inode #15: comm syz.1.2579: corrupted in-inode xattr: e_value size too large [ 111.850481][ T9478] fserror_report: 4 callbacks suppressed [ 111.850495][ T9478] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 111.854525][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 111.854547][ C1] EXT4-fs (loop1): initial error at time 1791735701: ext4_iget_extra_inode:5210: inode 15 [ 111.854593][ C1] EXT4-fs (loop1): last error at time 1791735701: ext4_iget_extra_inode:5210: inode 15 [ 111.854972][ T9478] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.2579: couldn't read orphan inode 15 (err -117) [ 111.855010][ T9478] fserror_report: 7 callbacks suppressed [ 111.855057][ T9478] loop1: lost filesystem error report for type 5 error -117 [ 111.870023][ T9478] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.905713][ T9486] loop5: detected capacity change from 0 to 512 [ 111.944422][ T9486] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.000411][ T9486] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 112.005355][ T9486] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. [ 112.033094][ T9492] netlink: 340 bytes leftover after parsing attributes in process `syz.3.2585'. [ 112.061183][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.077047][ T9494] loop4: detected capacity change from 0 to 512 [ 112.127995][ T9494] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.128076][ T9494] ext4 filesystem being mounted at /500/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.162280][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.243516][ T9511] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2593'. [ 112.243548][ T9511] netlink: 43 bytes leftover after parsing attributes in process `syz.4.2593'. [ 112.243565][ T9511] netlink: 'syz.4.2593': attribute type 5 has an invalid length. [ 112.243579][ T9511] netlink: 43 bytes leftover after parsing attributes in process `syz.4.2593'. [ 112.716099][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.874017][ T9574] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2620'. [ 112.925655][ T9580] ip_tables: iptables: counters copy to user failed while replacing table [ 112.957075][ T9585] loop1: detected capacity change from 0 to 512 [ 112.993336][ T9585] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.993441][ T9585] ext4 filesystem being mounted at /517/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 113.002368][ T9592] loop4: detected capacity change from 0 to 256 [ 113.113009][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.237922][ T9628] lo: entered promiscuous mode [ 113.237941][ T9628] lo: entered allmulticast mode [ 113.258682][ T9628] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2642'. [ 113.258707][ T9628] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 113.295564][ T9624] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.295677][ T9624] ext4 filesystem being mounted at /283/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.381587][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.426827][ T9632] Set syz1 is full, maxelem 6117 reached [ 113.687726][ T9688] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 113.771624][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 113.771644][ T29] audit: type=1400 audit(1791735702.952:1271): avc: denied { connect } for pid=9703 comm="syz.5.2676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 113.771831][ T9706] RDS: rds_bind could not find a transport for fe80::aa, load rds_tcp or rds_rdma? [ 114.107823][ T29] audit: type=1400 audit(1791735703.292:1272): avc: denied { name_bind } for pid=9752 comm="syz.4.2701" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 114.251005][ T9766] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 114.251022][ T9766] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 114.278240][ T9766] EXT4-fs (loop5): 1 truncate cleaned up [ 114.278650][ T9766] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.315921][ T29] audit: type=1400 audit(1791735703.502:1273): avc: denied { write } for pid=9765 comm="syz.5.2706" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 114.352108][ T29] audit: type=1400 audit(1791735703.532:1274): avc: denied { bind } for pid=9775 comm="syz.1.2708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 114.390164][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.480738][ T9786] netlink: 'syz.1.2716': attribute type 1 has an invalid length. [ 114.764963][ T29] audit: type=1400 audit(1791735703.952:1275): avc: denied { ioctl } for pid=9816 comm="syz.2.2732" path="socket:[25047]" dev="sockfs" ino=25047 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 114.777245][ T9819] ip_tables: iptables: counters copy to user failed while replacing table [ 115.243314][ T9870] ip_tables: iptables: counters copy to user failed while replacing table [ 115.279302][ T9872] __nla_validate_parse: 7 callbacks suppressed [ 115.279319][ T9872] netlink: 912 bytes leftover after parsing attributes in process `syz.5.2759'. [ 115.336783][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/326.tmp-b7:5' failed: Read-only file system [ 115.337433][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 115.337586][ T9874] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 115.337604][ T9874] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 115.338637][ T9874] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c01c, mo2=0082] [ 115.338699][ T9874] System zones: 1-12 [ 115.339088][ T9874] EXT4-fs (loop5): 1 truncate cleaned up [ 115.339618][ T9874] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.342252][ T29] audit: type=1400 audit(1791735704.522:1276): avc: denied { write } for pid=9873 comm="syz.5.2760" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 115.911079][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.928596][ T29] audit: type=1400 audit(1791735705.112:1277): avc: denied { read } for pid=9877 comm="syz.4.2757" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 115.928637][ T29] audit: type=1400 audit(1791735705.112:1278): avc: denied { open } for pid=9877 comm="syz.4.2757" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 115.930284][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/326.tmp-b7:5' failed: Read-only file system [ 115.934075][ T29] audit: type=1400 audit(1791735705.122:1279): avc: denied { ioctl } for pid=9877 comm="syz.4.2757" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 116.026160][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/326.tmp-b7:5' failed: Read-only file system [ 116.040777][ T9884] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2762'. [ 116.062683][ T9884] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 116.063799][ T9884] bond1 (unregistering): Released all slaves [ 116.128641][ T29] audit: type=1400 audit(1791735705.312:1280): avc: denied { create } for pid=9893 comm="syz.1.2766" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 116.159681][ T9897] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 116.354952][ T9931] set_capacity_and_notify: 3 callbacks suppressed [ 116.354975][ T9931] loop1: detected capacity change from 0 to 512 [ 116.392243][ T9931] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 116.392273][ T9931] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 116.397365][ T9937] loop3: detected capacity change from 0 to 512 [ 116.419498][ T6387] udevd[6387]: symlink '../../loop3' '/dev/disk/by-diskseq/329.tmp-b7:3' failed: Read-only file system [ 116.433701][ T9931] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.2785: invalid indirect mapped block 32768 (level 2) [ 116.433746][ T9931] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 116.434181][ T9937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.434258][ T9937] ext4 filesystem being mounted at /558/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.434415][ T6387] udevd[6387]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 116.435189][ T9931] EXT4-fs (loop1): 1 orphan inode deleted [ 116.435207][ T9931] EXT4-fs (loop1): 1 truncate cleaned up [ 116.437798][ T9931] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.480542][ T6391] udevd[6391]: symlink '../../loop1' '/dev/disk/by-diskseq/328.tmp-b7:1' failed: Read-only file system [ 116.542498][ T6391] udevd[6391]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 116.543178][ T6387] udevd[6387]: symlink '../../loop3' '/dev/disk/by-diskseq/329.tmp-b7:3' failed: Read-only file system [ 116.544270][ T6387] udevd[6387]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 116.545034][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.547890][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.549556][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.549593][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.549822][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.551803][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.551944][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.552026][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.554130][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.554264][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.555308][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.555549][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.557105][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.557309][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.559328][ T9937] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 116.562267][ T9937] EXT4-fs error (device loop3): ext4_xattr_block_get:608: inode #12: comm syz.3.2788: corrupted xattr block 6: invalid header [ 116.688818][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.780008][ T9953] netlink: 'syz.3.2794': attribute type 10 has an invalid length. [ 116.780085][ T9953] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2794'. [ 116.929474][ T9979] loop4: detected capacity change from 0 to 128 [ 116.936882][ T9979] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 116.937782][ T9979] ext4 filesystem being mounted at /564/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.999122][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 117.050653][ T9992] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 117.094462][ T3388] hid-sensor-hub 0003:1234:5678.0006: hidraw0: USB HID v0.01 Device [syz0] on syz0 [ 117.158017][T10001] fido_id[10001]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 117.421828][T10051] vlan3: entered allmulticast mode [ 117.421908][T10051] bond0: entered allmulticast mode [ 117.421927][T10051] bond_slave_0: entered allmulticast mode [ 117.423747][T10051] bond_slave_1: entered allmulticast mode [ 117.423792][T10051] dummy0: entered allmulticast mode [ 117.471910][T10057] netlink: 'syz.3.2844': attribute type 12 has an invalid length. [ 117.471928][T10057] netlink: 'syz.3.2844': attribute type 5 has an invalid length. [ 117.471943][T10057] netlink: 'syz.3.2844': attribute type 2 has an invalid length. [ 117.471959][T10057] netlink: 212 bytes leftover after parsing attributes in process `syz.3.2844'. [ 117.524073][T10063] loop5: detected capacity change from 0 to 512 [ 117.538626][T10063] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 117.560143][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.560327][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.560760][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.560935][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.561271][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.568729][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.569290][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.579201][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.579699][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.580206][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.580485][T10063] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 117.590518][T10063] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 548) [ 117.671613][T10067] loop3: detected capacity change from 0 to 512 [ 117.692304][T10067] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.764093][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.124518][T10150] loop1: detected capacity change from 0 to 2048 [ 118.193494][T10150] loop1: p1 < > p4 [ 118.194752][T10150] loop1: p4 size 8388608 extends beyond EOD, truncated [ 118.253612][T10173] loop5: detected capacity change from 0 to 7 [ 118.253807][T10173] buffer_io_error: 146 callbacks suppressed [ 118.253834][T10173] Buffer I/O error on dev loop5, logical block 0, async page read [ 118.253860][T10173] Buffer I/O error on dev loop5, logical block 0, async page read [ 118.253875][T10173] loop5: unable to read partition table [ 118.253895][T10173] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 118.710635][T10211] loop2: detected capacity change from 0 to 4096 [ 118.724750][T10211] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.781747][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.810628][ T3308] block device autoloading is deprecated and will be removed. [ 118.841276][T10228] netlink: 'syz.2.2907': attribute type 4 has an invalid length. [ 118.926338][T10244] loop1: detected capacity change from 0 to 164 [ 118.946351][T10244] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 118.949817][T10244] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 118.982140][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 118.982230][ T29] audit: type=1400 audit(1791735708.162:1298): avc: denied { setopt } for pid=10245 comm="syz.2.2919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 119.117767][ T29] audit: type=1400 audit(1791735708.302:1299): avc: denied { associate } for pid=10262 comm="syz.5.2928" name="bus" dev="tmpfs" ino=1827 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 119.210693][ T29] audit: type=1400 audit(1791735708.392:1300): avc: denied { unlink } for pid=6340 comm="syz-executor" name="bus" dev="tmpfs" ino=1827 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 119.285707][T10280] loop2: detected capacity change from 0 to 2048 [ 119.308137][ T29] audit: type=1400 audit(1791735708.492:1301): avc: denied { bind } for pid=10285 comm="syz.1.2938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 119.308930][T10280] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.373442][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.564016][ T3308] block device autoloading is deprecated and will be removed. [ 119.589114][ T29] audit: type=1400 audit(1791735708.772:1302): avc: denied { bind } for pid=10313 comm="syz.3.2950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 119.620127][T10319] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2952'. [ 120.064060][T10372] netlink: 120 bytes leftover after parsing attributes in process `syz.3.2978'. [ 120.117114][T10378] x_tables: ip6_tables: DNAT target: only valid in nat table, not syz1 [ 120.133959][T10376] Alternate GPT is invalid, using primary GPT. [ 120.134164][T10376] loop1: p2 p3 p7 [ 120.320299][T10404] EXT4-fs: Ignoring removed orlov option [ 120.331019][T10404] EXT4-fs (loop2): orphan cleanup on readonly fs [ 120.331252][T10404] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.2993: ea_inode with extended attributes [ 120.331297][T10404] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 120.331510][T10404] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.2993: error while reading EA inode 11 err=-117 [ 120.331539][T10404] loop2: lost filesystem error report for type 5 error -117 [ 120.331676][T10404] EXT4-fs (loop2): 1 orphan inode deleted [ 120.333771][T10404] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 120.396188][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/356.tmp-b7:2' failed: Read-only file system [ 120.430439][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/356.tmp-b7:2' failed: Read-only file system [ 120.444582][T10411] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 120.444598][T10411] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 120.449037][T10411] EXT4-fs (loop4): 1 truncate cleaned up [ 120.450026][T10411] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.483646][ T6391] udevd[6391]: symlink '../../loop4' '/dev/disk/by-diskseq/357.tmp-b7:4' failed: Read-only file system [ 120.491410][ T6391] udevd[6391]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 120.499189][T10411] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1341: inode #12: block 7: comm syz.4.2997: path /592/bus/file0: bad entry in directory: directory entry overrun - offset=80, inode=2147483648, rec_len=1024, size=60 fake=0 [ 120.499853][T10411] EXT4-fs (loop4): Remounting filesystem read-only [ 120.547877][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.566343][ T6391] udevd[6391]: symlink '../../loop4' '/dev/disk/by-diskseq/357.tmp-b7:4' failed: Read-only file system [ 120.567296][ T6391] udevd[6391]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 120.580638][ T6387] udevd[6387]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 120.587560][ T6387] udevd[6387]: symlink '../../loop2' '/dev/disk/by-diskseq/356.tmp-b7:2' failed: Read-only file system [ 120.621495][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.621525][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/356.tmp-b7:2' failed: Read-only file system [ 120.641360][ T6387] udevd[6387]: symlink '../../loop4' '/dev/disk/by-diskseq/357.tmp-b7:4' failed: Read-only file system [ 120.684440][T10425] isofs_fill_super: root inode is not a directory. Corrupted media? [ 120.690168][T10428] netlink: 'syz.3.3004': attribute type 6 has an invalid length. [ 120.752650][T10431] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3005'. [ 120.977878][ T29] audit: type=1400 audit(1791735710.162:1303): avc: denied { write } for pid=10450 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 120.998464][T10468] xt_hashlimit: size too large, truncated to 1048576 [ 121.059814][T10483] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.059889][T10483] ext4 filesystem being mounted at /599/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.080148][T10488] ip_tables: iptables: counters copy to user failed while replacing table [ 121.099048][ T29] audit: type=1400 audit(1791735710.282:1304): avc: denied { write } for pid=10484 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.125151][ T29] audit: type=1400 audit(1791735710.292:1305): avc: denied { write } for pid=10481 comm="syz.1.3025" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 121.126999][ T3419] Process accounting resumed [ 121.167742][T10483] EXT4-fs error (device loop1): ext4_empty_dir:3084: inode #12: comm syz.1.3025: invalid size [ 121.168450][ T29] audit: type=1400 audit(1791735710.352:1306): avc: denied { write } for pid=10481 comm="syz.1.3025" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 121.168504][ T29] audit: type=1400 audit(1791735710.352:1307): avc: denied { write } for pid=10481 comm="syz.1.3025" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 121.238787][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.329831][T10506] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3032'. [ 121.546857][ T3308] block device autoloading is deprecated and will be removed. [ 121.590544][T10545] ip_tables: iptables: counters copy to user failed while replacing table [ 121.630647][T10552] sch_fq: defrate 5 ignored. [ 121.638228][T10554] set_capacity_and_notify: 7 callbacks suppressed [ 121.638245][T10554] loop2: detected capacity change from 0 to 256 [ 121.675040][T10554] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 121.675131][T10554] FAT-fs (loop2): Filesystem has been set read-only [ 121.675602][T10554] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 121.753850][T10564] loop4: detected capacity change from 0 to 2048 [ 121.780774][T10568] loop2: detected capacity change from 0 to 2048 [ 121.793753][T10564] loop4: p1 < > p4 [ 121.795631][T10564] loop4: p4 size 8388608 extends beyond EOD, truncated [ 121.816130][T10568] loop2: p1 < > p4 [ 121.819162][T10568] loop2: p4 size 8388608 extends beyond EOD, truncated [ 121.976362][T10582] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3065'. [ 122.087674][T10592] netlink: 168 bytes leftover after parsing attributes in process `syz.5.3070'. [ 122.087699][T10592] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3070'. [ 122.087715][T10592] netlink: 72 bytes leftover after parsing attributes in process `syz.5.3070'. [ 122.132179][T10594] can0: slcan on ptm0. [ 122.193407][T10593] can0 (unregistered): slcan off ptm0. [ 122.228165][T10602] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3076'. [ 122.239381][T10602] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3076'. [ 122.362841][T10609] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3074'. [ 122.409634][T10613] ip_tables: iptables: counters copy to user failed while replacing table [ 122.804364][T10650] loop1: detected capacity change from 0 to 512 [ 122.833776][T10650] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.833869][T10650] ext4 filesystem being mounted at /615/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.939181][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.001056][T10678] loop5: detected capacity change from 0 to 1024 [ 123.013001][T10678] EXT4-fs: Ignoring removed nomblk_io_submit option [ 123.040195][T10678] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.088105][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.159310][T10694] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3116'. [ 123.453507][T10729] tipc: Enabling not permitted [ 123.453525][T10729] tipc: Enabling of bearer rejected, failed to enable media [ 124.790293][T10837] loop3: detected capacity change from 0 to 1024 [ 124.798886][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 124.798953][ T29] audit: type=1400 audit(1791735713.982:1321): avc: denied { watch watch_reads } for pid=10838 comm="syz.5.3183" path="/proc/860/map_files" dev="proc" ino=29010 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 124.830675][T10837] EXT4-fs: Ignoring removed orlov option [ 124.830744][T10837] EXT4-fs: Ignoring removed orlov option [ 124.857745][T10837] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.859617][ T29] audit: type=1400 audit(1791735714.042:1322): avc: denied { watch watch_reads } for pid=10842 comm="syz.5.3184" path="/415/cgroup" dev="tmpfs" ino=2129 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 124.903213][T10837] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 124.903780][ T29] audit: type=1400 audit(1791735714.092:1323): avc: denied { relabelto } for pid=10836 comm="syz.3.3182" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 124.909519][ T29] audit: type=1400 audit(1791735714.092:1324): avc: denied { write } for pid=10836 comm="syz.3.3182" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 124.909557][ T29] audit: type=1400 audit(1791735714.092:1325): avc: denied { add_name } for pid=10836 comm="syz.3.3182" name="blkio.bfq.io_serviced" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 125.016698][T10845] loop5: detected capacity change from 0 to 512 [ 125.019369][T10845] EXT4-fs: Ignoring removed nomblk_io_submit option [ 125.050131][T10845] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.051810][T10845] ext4 filesystem being mounted at /416/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.079100][ T29] audit: type=1400 audit(1791735714.262:1326): avc: denied { write } for pid=10844 comm="syz.5.3185" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 125.527884][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.530522][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.565083][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/375.tmp-b7:3' failed: Read-only file system [ 125.565524][ T6387] udevd[6387]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 125.566558][ T6387] udevd[6387]: symlink '../../loop5' '/dev/disk/by-diskseq/376.tmp-b7:5' failed: Read-only file system [ 125.578661][ T6387] udevd[6387]: symlink '../../loop5' '/dev/disk/by-diskseq/376.tmp-b7:5' failed: Read-only file system [ 125.624841][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/375.tmp-b7:3' failed: Read-only file system [ 125.629144][ T29] audit: type=1326 audit(1791735714.812:1327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10855 comm="syz.2.3191" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f00a948e1d9 code=0x0 [ 125.740573][T10876] loop5: detected capacity change from 0 to 512 [ 125.758311][T10876] EXT4-fs (loop5): invalid journal inode [ 125.758412][T10876] EXT4-fs (loop5): can't get journal size [ 125.774903][T10876] EXT4-fs (loop5): 1 truncate cleaned up [ 125.775286][T10876] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.800702][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/379.tmp-b7:5' failed: Read-only file system [ 125.801789][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/\x86\x5b.tmp-b7:5' failed: Read-only file system [ 125.826441][T10885] __nla_validate_parse: 3 callbacks suppressed [ 125.826460][T10885] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3202'. [ 125.853690][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.874231][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/379.tmp-b7:5' failed: Read-only file system [ 125.893676][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/379.tmp-b7:5' failed: Read-only file system [ 126.075994][ T29] audit: type=1400 audit(1791735715.262:1328): avc: denied { module_load } for pid=10916 comm="syz.1.3218" path=2F6D656D66643AFD0F6D33232F202864656C6574656429 dev="hugetlbfs" ino=28020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=system permissive=1 [ 126.080268][ T29] audit: type=1400 audit(1791735715.262:1329): avc: denied { listen } for pid=10912 comm="syz.3.3216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 126.232270][T10928] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 126.258975][T10930] sg_write: data in/out 410588/66 bytes for SCSI command 0x0-- guessing data in; [ 126.258975][T10930] program syz.1.3224 not setting count and/or reply_len properly [ 127.410388][T10966] team0: Device wg0 is of different type [ 127.432748][T10966] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 127.439218][ T29] audit: type=1400 audit(1791735716.622:1330): avc: denied { create } for pid=10970 comm="syz.5.3244" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_dgram_socket permissive=1 [ 127.503809][T10976] program syz.2.3246 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 127.539165][T10980] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3248'. [ 127.595450][T10987] ip_tables: iptables: counters copy to user failed while replacing table [ 127.661904][T10995] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3255'. [ 127.709069][T11003] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3260'. [ 127.753857][T11009] netlink: 'syz.1.3262': attribute type 126 has an invalid length. [ 127.796107][T11015] loop3: detected capacity change from 0 to 512 [ 127.810578][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/381.tmp-b7:3' failed: Read-only file system [ 127.857350][T11017] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3266'. [ 128.156254][T11051] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3282'. [ 128.257587][T11060] ip_tables: iptables: counters copy to user failed while replacing table [ 128.272681][T11063] ip_tables: iptables: counters copy to user failed while replacing table [ 128.367814][T11077] loop4: detected capacity change from 0 to 512 [ 128.410450][T11077] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.410557][T11077] ext4 filesystem being mounted at /661/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.468430][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.654695][T11103] netlink: 14 bytes leftover after parsing attributes in process `syz.5.3306'. [ 128.654790][T11103] openvswitch: netlink: Message has 6 unknown bytes. [ 128.771706][T11123] loop5: detected capacity change from 0 to 512 [ 128.773709][T11123] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 128.773763][T11123] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 128.774066][T11123] EXT4-fs (loop5): orphan cleanup on readonly fs [ 128.783190][T11123] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #13: comm syz.5.3315: iget: bad i_size value: 12154761577498 [ 128.783289][T11123] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 128.784352][T11123] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.3315: couldn't read orphan inode 13 (err -117) [ 128.784439][T11123] loop5: lost filesystem error report for type 5 error -117 [ 128.843273][T11123] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 128.909065][T11123] EXT4-fs warning (device loop5): dx_probe:861: inode #2: comm syz.5.3315: dx entry: limit 65535 != root limit 120 [ 128.909202][T11123] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.3315: Corrupt directory, running e2fsck is recommended [ 128.917687][T11133] ucma_write: process 1386 (syz.4.3320) changed security contexts after opening file descriptor, this is not allowed. [ 129.002185][ T6340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.072266][T11138] smc: smcd device lo applied user defined pnetid SYZ0 [ 129.109921][T11143] loop2: detected capacity change from 0 to 8192 [ 129.131558][T11143] FAT-fs (loop2): error, allocated dir entry found after end-of-directory marker (i_pos 1) [ 129.131590][T11143] FAT-fs (loop2): Filesystem has been set read-only [ 129.275944][T11163] loop2: detected capacity change from 0 to 512 [ 129.307072][T11167] Dead loop on virtual device ip6_vti0 (net 116), fix it urgently! [ 129.313001][T11163] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.313108][T11163] ext4 filesystem being mounted at /658/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.373613][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.432550][T11176] rdma_op ffff8881233ecda0 conn xmit_rdma 0000000000000000 [ 129.646874][T11199] loop3: detected capacity change from 0 to 512 [ 129.651298][T11199] EXT4-fs: Ignoring removed nobh option [ 129.679792][T11199] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 129.679812][T11199] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 129.683147][T11199] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 129.683197][T11199] System zones: 1-12 [ 129.683651][T11199] EXT4-fs (loop3): 1 truncate cleaned up [ 129.684202][T11199] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.759777][T11199] EXT4-fs warning (device loop3): ext4_group_extend:1890: can't read last block, resize aborted [ 129.801071][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.881990][T11210] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3356'. [ 129.882031][T11210] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3356'. [ 129.906050][T11210] gretap0: entered promiscuous mode [ 129.935910][T11210] gretap0: left promiscuous mode [ 130.120715][T11219] loop3: detected capacity change from 0 to 2048 [ 130.151690][T11219] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.151764][T11219] ext4 filesystem being mounted at /692/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 130.165437][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 130.165456][ T29] audit: type=1400 audit(1791735719.342:1348): avc: denied { write } for pid=11218 comm="syz.3.3361" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 130.965602][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.006247][ T29] audit: type=1400 audit(1791735720.192:1349): avc: denied { getopt } for pid=11233 comm="syz.5.3368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 131.047538][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/393.tmp-b7:3' failed: Read-only file system [ 131.062053][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/393.tmp-b7:3' failed: Read-only file system [ 131.089100][ T1760] IPVS: starting estimator thread 0... [ 131.110083][T11240] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3370'. [ 131.125216][T11245] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3372'. [ 131.185564][T11241] IPVS: using max 1776 ests per chain, 88800 per kthread [ 131.430040][ T29] audit: type=1400 audit(1791735720.602:1350): avc: denied { read } for pid=11268 comm="syz.3.3383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 131.502506][T11281] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3389'. [ 131.577384][T11292] loop5: detected capacity change from 0 to 164 [ 131.593993][T11292] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 131.598021][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/395.tmp-b7:5' failed: Read-only file system [ 131.598969][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-label/CDROM.tmp-b7:5' failed: Read-only file system [ 131.599962][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:5' failed: Read-only file system [ 131.695092][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/395.tmp-b7:5' failed: Read-only file system [ 131.699122][T11301] loop4: detected capacity change from 0 to 512 [ 131.733450][ T6391] udevd[6391]: symlink '../../loop5' '/dev/disk/by-diskseq/395.tmp-b7:5' failed: Read-only file system [ 131.739514][T11301] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.739590][T11301] ext4 filesystem being mounted at /688/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.782106][ T6387] udevd[6387]: symlink '../../loop4' '/dev/disk/by-diskseq/397.tmp-b7:4' failed: Read-only file system [ 131.795190][ T6387] udevd[6387]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 131.815808][ T6391] udevd[6391]: symlink '../../loop4' '/dev/disk/by-diskseq/397.tmp-b7:4' failed: Read-only file system [ 131.884234][T11321] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3407'. [ 131.884255][T11321] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3407'. [ 131.884283][T11321] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3407'. [ 131.888340][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.999445][ T29] audit: type=1400 audit(1791735721.182:1351): avc: denied { ioctl } for pid=11330 comm="syz.3.3412" path="time:[4026531834]" dev="nsfs" ino=4026531834 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 132.171539][ T29] audit: type=1400 audit(1791735721.352:1352): avc: denied { create } for pid=11343 comm="syz.3.3418" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=socket permissive=1 [ 132.173172][ T29] audit: type=1400 audit(1791735721.362:1353): avc: denied { read } for pid=11345 comm="syz.4.3419" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 132.173227][ T29] audit: type=1400 audit(1791735721.362:1354): avc: denied { open } for pid=11345 comm="syz.4.3419" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 132.634268][T11387] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 132.635678][ T29] audit: type=1400 audit(1791735721.822:1355): avc: denied { remount } for pid=11386 comm="syz.2.3436" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 132.908299][T11409] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3447'. [ 133.309942][ T29] audit: type=1400 audit(1791735722.492:1356): avc: granted { setsecparam } for pid=11457 comm="syz.1.3469" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 133.566415][T11483] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3481'. [ 133.566458][T11483] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3481'. [ 133.633111][ T29] audit: type=1400 audit(1791735722.822:1357): avc: denied { write } for pid=11488 comm="syz.1.3485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 133.758400][T11499] vhci_hcd vhci_hcd.3: default hub control req: 010b v0000 i0000 l0 [ 133.861461][T11501] loop4: detected capacity change from 0 to 4096 [ 133.936362][T11509] SELinux: failed to load policy [ 134.086836][T11529] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3504'. [ 134.219437][T11542] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 134.223137][ T24] team_slave_0: entered promiscuous mode [ 134.223233][ T24] team_slave_1: entered promiscuous mode [ 134.453908][ T3028] 8021q: adding VLAN 0 to HW filter on device macsec0 [ 134.496040][T11576] bridge: RTM_NEWNEIGH with invalid state 0x1c [ 134.693156][T11601] lo speed is unknown, defaulting to 1000 [ 134.694071][T11601] lo speed is unknown, defaulting to 1000 [ 134.694398][T11601] lo speed is unknown, defaulting to 1000 [ 134.984364][T11601] infiniband syz0: set active [ 134.984390][T11601] infiniband syz0: added lo [ 134.984860][ T24] lo speed is unknown, defaulting to 1000 [ 135.036578][T11601] RDS/IB: syz0: added [ 135.036615][T11601] smc: adding ib device syz0 with port count 1 [ 135.036630][T11601] smc: ib device syz0 port 1 has pnetid SYZ2 (user defined) [ 135.036904][T11601] lo speed is unknown, defaulting to 1000 [ 135.037981][ T24] lo speed is unknown, defaulting to 1000 [ 135.098722][T11642] loop3: detected capacity change from 0 to 256 [ 135.136149][T11601] lo speed is unknown, defaulting to 1000 [ 135.137263][T11642] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 135.137351][T11642] FAT-fs (loop3): Filesystem has been set read-only [ 135.200213][T11601] lo speed is unknown, defaulting to 1000 [ 135.245001][T11601] lo speed is unknown, defaulting to 1000 [ 135.299553][T11601] lo speed is unknown, defaulting to 1000 [ 135.421664][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 135.421683][ T29] audit: type=1326 audit(1791735724.602:1395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.421721][ T29] audit: type=1326 audit(1791735724.602:1396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.421830][ T29] audit: type=1326 audit(1791735724.602:1397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.421909][ T29] audit: type=1326 audit(1791735724.602:1398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.421946][ T29] audit: type=1326 audit(1791735724.602:1399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.422014][ T29] audit: type=1326 audit(1791735724.602:1400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.422050][ T29] audit: type=1326 audit(1791735724.602:1401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.422082][ T29] audit: type=1326 audit(1791735724.602:1402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.422125][ T29] audit: type=1326 audit(1791735724.602:1403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.422188][ T29] audit: type=1326 audit(1791735724.602:1404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11654 comm="syz.4.3550" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8d3bece1d9 code=0x7ffc0000 [ 135.733651][T11659] loop2: detected capacity change from 0 to 512 [ 135.734020][T11659] EXT4-fs: Ignoring removed nomblk_io_submit option [ 135.757472][T11659] ext4 filesystem being mounted at /695/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.327640][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/403.tmp-b7:2' failed: Read-only file system [ 136.345125][ T6391] udevd[6391]: symlink '../../loop2' '/dev/disk/by-diskseq/403.tmp-b7:2' failed: Read-only file system [ 136.404109][T11722] __nla_validate_parse: 3 callbacks suppressed [ 136.404125][T11722] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3583'. [ 136.586710][T11752] netlink: 'syz.1.3598': attribute type 32 has an invalid length. [ 136.692775][T11761] loop3: detected capacity change from 0 to 764 [ 136.702047][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/405.tmp-b7:3' failed: Read-only file system [ 136.704516][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-label/CDROM.tmp-b7:3' failed: Read-only file system [ 136.706690][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:3' failed: Read-only file system [ 136.783092][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/405.tmp-b7:3' failed: Read-only file system [ 136.783825][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-label/CDROM.tmp-b7:3' failed: Read-only file system [ 136.805915][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:3' failed: Read-only file system [ 136.850628][T11766] loop3: detected capacity change from 0 to 512 [ 136.851171][T11766] EXT4-fs: Ignoring removed nobh option [ 136.851204][T11766] EXT4-fs: Ignoring removed nobh option [ 136.870828][T11766] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 136.871729][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/405.tmp-b7:3' failed: Read-only file system [ 136.898544][T11766] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #3: comm syz.3.3604: corrupted inode contents [ 136.898580][T11766] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.898795][T11766] EXT4-fs error (device loop3): ext4_dirty_inode:6736: inode #3: comm syz.3.3604: mark_inode_dirty error [ 136.898818][T11766] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.899193][T11766] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #3: comm syz.3.3604: corrupted inode contents [ 136.899267][T11766] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.899389][T11766] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.3604: mark_inode_dirty error [ 136.899419][T11766] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.899652][T11766] EXT4-fs error (device loop3): ext4_acquire_dquot:7070: comm syz.3.3604: Failed to acquire dquot type 0 [ 136.899741][T11766] loop3: lost filesystem error report for type 5 error -117 [ 136.902122][T11766] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.3604: corrupted inode contents [ 136.902151][T11766] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.902424][ C0] EXT4-fs (loop3): error count since last fsck: 6 [ 136.902441][ C0] EXT4-fs (loop3): initial error at time 1791735726: ext4_do_update_inode:5801: inode 3 [ 136.902491][ C0] EXT4-fs (loop3): last error at time 1791735726: ext4_do_update_inode:5801: inode 16 [ 136.902654][T11766] EXT4-fs error (device loop3): ext4_dirty_inode:6736: inode #16: comm syz.3.3604: mark_inode_dirty error [ 136.902687][T11766] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.902879][T11766] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.3604: corrupted inode contents [ 136.902911][T11766] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.903110][T11766] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.3604: mark_inode_dirty error [ 136.903137][T11766] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.903373][T11766] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.3604: corrupted inode contents [ 136.903408][T11766] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.903666][T11766] EXT4-fs error (device loop3) in ext4_orphan_del:304: Corrupt filesystem [ 136.903709][T11766] loop3: lost filesystem error report for type 5 error -117 [ 136.903913][T11766] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.3604: corrupted inode contents [ 136.903990][T11766] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.904163][T11766] EXT4-fs error (device loop3): ext4_truncate:4721: inode #16: comm syz.3.3604: mark_inode_dirty error [ 136.904434][T11766] EXT4-fs error (device loop3) in ext4_process_orphan:346: Corrupt filesystem [ 136.904458][T11766] loop3: lost filesystem error report for type 5 error -117 [ 136.905640][T11766] EXT4-fs (loop3): 1 truncate cleaned up [ 136.907318][T11766] ext4 filesystem being mounted at /747/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.955927][ T6391] udevd[6391]: symlink '../../loop3' '/dev/disk/by-diskseq/405.tmp-b7:3' failed: Read-only file system [ 136.967173][T11766] EXT4-fs warning (device loop3): ext4_es_cache_extent:1082: inode #3: comm syz.3.3604: ES cache extent failed: add [1,1,41,0x1] conflict with existing [1,-2,576460752303423487,0x18] [ 136.967173][T11766] [ 137.543594][T11810] netlink: 'syz.4.3623': attribute type 10 has an invalid length. [ 137.603781][T11810] team0 (unregistering): Port device team_slave_0 removed [ 137.620159][T11816] loop2: detected capacity change from 0 to 512 [ 137.621262][T11816] EXT4-fs: Ignoring removed nobh option [ 137.621290][T11816] EXT4-fs: Ignoring removed nobh option [ 137.636557][T11816] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 137.653401][T11816] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #3: comm syz.2.3626: corrupted inode contents [ 137.653611][T11816] EXT4-fs error (device loop2): ext4_dirty_inode:6736: inode #3: comm syz.2.3626: mark_inode_dirty error [ 137.654096][T11816] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #3: comm syz.2.3626: corrupted inode contents [ 137.655155][T11816] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.3626: mark_inode_dirty error [ 137.656460][T11810] team0 (unregistering): Port device team_slave_1 removed [ 137.656785][T11816] EXT4-fs error (device loop2): ext4_acquire_dquot:7070: comm syz.2.3626: Failed to acquire dquot type 0 [ 137.656888][T11816] loop2: lost filesystem error report for type 5 error -117 [ 137.661681][T11816] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.3626: corrupted inode contents [ 137.662440][ C0] EXT4-fs (loop2): error count since last fsck: 6 [ 137.662472][ C0] EXT4-fs (loop2): initial error at time 1791735726: ext4_do_update_inode:5801: inode 3 [ 137.662524][ C0] EXT4-fs (loop2): last error at time 1791735726: ext4_do_update_inode:5801: inode 16 [ 137.662865][T11816] EXT4-fs error (device loop2): ext4_dirty_inode:6736: inode #16: comm syz.2.3626: mark_inode_dirty error [ 137.688789][T11816] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.3626: corrupted inode contents [ 137.690977][T11816] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.3626: mark_inode_dirty error [ 137.691623][T11816] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.3626: corrupted inode contents [ 137.693715][T11816] EXT4-fs error (device loop2) in ext4_orphan_del:304: Corrupt filesystem [ 137.693797][T11816] loop2: lost filesystem error report for type 5 error -117 [ 137.694265][T11816] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.3626: corrupted inode contents [ 137.694739][T11816] EXT4-fs error (device loop2): ext4_truncate:4721: inode #16: comm syz.2.3626: mark_inode_dirty error [ 137.695231][T11816] EXT4-fs error (device loop2) in ext4_process_orphan:346: Corrupt filesystem [ 137.695297][T11816] loop2: lost filesystem error report for type 5 error -117 [ 137.698146][T11816] EXT4-fs (loop2): 1 truncate cleaned up [ 137.701257][T11816] ext4 filesystem being mounted at /707/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.758509][T11816] EXT4-fs warning (device loop2): ext4_es_cache_extent:1082: inode #3: comm syz.2.3626: ES cache extent failed: add [1,1,41,0x1] conflict with existing [1,-2,576460752303423487,0x18] [ 137.758509][T11816] [ 138.158422][T11833] netlink: 88 bytes leftover after parsing attributes in process `syz.3.3633'. [ 138.898824][ T3304] EXT4-fs unmount: 7 callbacks suppressed [ 138.898844][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.942217][T11843] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3636'. [ 138.985058][T11840] syz.1.3637 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 139.120494][T11863] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 139.120796][T11861] program syz.3.3647 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 139.193221][T11868] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3650'. [ 139.249193][T11879] loop2: detected capacity change from 0 to 512 [ 139.260161][T11881] loop1: detected capacity change from 0 to 128 [ 139.275851][T11879] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.275998][T11879] ext4 filesystem being mounted at /716/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.278749][T11882] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3653'. [ 139.280829][T11881] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.300044][T11881] ext4 filesystem being mounted at /719/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.341526][ T2989] ================================================================== [ 139.341564][ T2989] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 139.341614][ T2989] [ 139.341622][ T2989] write to 0xffff888105c1fd80 of 4 bytes by task 6387 on cpu 0: [ 139.341658][ T2989] d_make_discardable+0x4f/0x90 [ 139.341683][ T2989] simple_unlink+0x68/0x80 [ 139.341707][ T2989] shmem_unlink+0x12d/0x140 [ 139.341733][ T2989] vfs_unlink+0x1c3/0x490 [ 139.341754][ T2989] filename_unlinkat+0x1dc/0x410 [ 139.341779][ T2989] __se_sys_unlink+0x2b/0xe0 [ 139.341804][ T2989] __x64_sys_unlink+0x1f/0x30 [ 139.341829][ T2989] x64_sys_call+0x18ee/0x2550 [ 139.341859][ T2989] do_syscall_64+0x112/0x360 [ 139.341883][ T2989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.341905][ T2989] [ 139.341912][ T2989] read to 0xffff888105c1fd80 of 4 bytes by task 2989 on cpu 1: [ 139.341934][ T2989] step_into_slowpath+0xea/0x600 [ 139.341966][ T2989] path_lookupat+0x2eb/0x4c0 [ 139.341998][ T2989] filename_lookup+0x18f/0x390 [ 139.342030][ T2989] do_readlinkat+0x74/0x2f0 [ 139.342064][ T2989] __x64_sys_readlink+0x47/0x60 [ 139.342094][ T2989] x64_sys_call+0x1d41/0x2550 [ 139.342119][ T2989] do_syscall_64+0x112/0x360 [ 139.342149][ T2989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.342172][ T2989] [ 139.342176][ T2989] value changed: 0x08300080 -> 0x00004080 [ 139.342190][ T2989] [ 139.342196][ T2989] Reported by Kernel Concurrency Sanitizer on: [ 139.342231][ T2989] CPU: 1 UID: 0 PID: 2989 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 139.342265][ T2989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 139.342282][ T2989] ================================================================== [ 139.464176][ T3308] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 139.477973][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.963906][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 146.963924][ T29] audit: type=1400 audit(1791735736.152:1439): avc: denied { write } for pid=11892 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 147.018172][ T29] audit: type=1400 audit(1791735736.202:1440): avc: denied { write } for pid=11903 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1