last executing test programs: 9m42.9324593s ago: executing program 3 (id=601): syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) 9m42.880924491s ago: executing program 3 (id=607): syslog(0x0, 0x0, 0x0) 9m42.877065591s ago: executing program 3 (id=608): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot', 0x800, 0x0) 9m42.824756991s ago: executing program 3 (id=610): semop(0x0, &(0x7f0000000000), 0x0) 9m42.606493755s ago: executing program 3 (id=611): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 9m42.005624204s ago: executing program 3 (id=619): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 9m41.516702302s ago: executing program 5 (id=622): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 9m41.394262894s ago: executing program 5 (id=626): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2.428416733s ago: executing program 2 (id=19757): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) write(r0, 0x0, 0x0) 2.174577517s ago: executing program 2 (id=19761): unshare(0x20000400) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ppoll(&(0x7f0000000000)=[{r0, 0x400}], 0x1, 0x0, 0x0, 0x0) 2.086162269s ago: executing program 4 (id=19764): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setresuid(0x0, 0xee00, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') 1.97716028s ago: executing program 2 (id=19765): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x200000c0, 0xffffffff, 0xfffffff8}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x20}, [@RTA_SRC={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x24}}, 0x0) 1.820406983s ago: executing program 2 (id=19769): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002d0000000500070012000000050018007f000000050017000000000006000a00ffff000006000800"], 0x3c}, 0x1, 0x0, 0x0, 0x18000}, 0x0) 1.794506833s ago: executing program 6 (id=19770): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0xfffc}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 1.766883153s ago: executing program 4 (id=19771): r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x1fc, 0x3}, 0x102802, 0x2e, 0x0, 0x5, 0xfff, 0xe9, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x1000004e95, 0x18445, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x652cb58d, 0xf}, 0x2c0, 0x4, 0x80000008, 0x5, 0x1a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x3) close(0x3) 1.686621895s ago: executing program 1 (id=19772): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000380)=[{0x84, 0x77, 0x0, 0x0, @time={0xe, 0x428}, {0xfd}, {0x7, 0xfd}, @raw32={[0x2, 0x66704740, 0x8000000]}}, {0x2, 0xff, 0x5, 0x83, @tick=0x1, {0xfd, 0x1}, {0x3}, @note={0x81, 0x0, 0xe}}, {0x6, 0x3, 0x9, 0x3, @tick=0x1, {0x10, 0x5}, {0xce, 0x2}, @connect={{0xf, 0x3}, {0x6, 0xb}}}, {0x0, 0x80, 0x0, 0x0, @tick=0xf791, {0xfb, 0x9}, {0x1b, 0x4}, @ext={0x0, 0x0}}], 0x70) 1.525500667s ago: executing program 1 (id=19774): r0 = epoll_create1(0x80000) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x28203) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0xb0002001}) 1.493044797s ago: executing program 2 (id=19775): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) setuid(0xee00) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) 1.392319709s ago: executing program 4 (id=19777): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd, 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, 0xc}, 0x0, 0x10000, 0xfffffffe, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001340)={0x2, &(0x7f0000000080)=[{0x14, 0xb, 0xfd}, {0x16, 0x0, 0x0, 0x7ffffdbd}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 1.33999565s ago: executing program 2 (id=19778): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000400)='./file0\x00', 0x1000000, &(0x7f0000000300)={[{@block={'block', 0x3d, 0x800}}, {@overriderock}, {@cruft}, {@map_off}, {@showassoc}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp857'}}, {@unhide}]}, 0x1, 0x3ec, &(0x7f0000000440)="$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") prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000001240)='./file0/file0\x00', 0x2) 1.33978992s ago: executing program 1 (id=19779): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWRULE={0x40, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @fib={{0x8}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x68}}, 0x0) 1.127427213s ago: executing program 0 (id=19780): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000013c0), 0x280282, 0x0) signalfd(r0, &(0x7f0000000080)={[0x1]}, 0x8) 1.123528843s ago: executing program 6 (id=19781): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0x4d, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/16, &(0x7f0000000240)=0x10) 1.079866104s ago: executing program 1 (id=19782): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001bc0)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x6c}}, 0x0) 880.676097ms ago: executing program 0 (id=19783): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffd}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x11}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x78}, 0x1, 0x0, 0x0, 0x840}, 0x0) 856.409367ms ago: executing program 6 (id=19784): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c}}, 0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f00000004c0)=[@ioring_restriction_register_op={0x0, 0x11}], 0x1) io_uring_register$IORING_REGISTER_IOWQ_AFF(0xffffffffffffffff, 0x25, &(0x7f0000000080)="01", 0x1) 786.896819ms ago: executing program 6 (id=19785): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_GROUP={0x6, 0x1, 0x1, 0x0, 0x51c}, @NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x10}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}}, 0x0) 731.884209ms ago: executing program 1 (id=19786): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 680.74151ms ago: executing program 0 (id=19787): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}]}, 0x24}}, 0x0) 667.94489ms ago: executing program 4 (id=19788): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x6, "750538d1ee602ec4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd3517076db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x1000000000003f}, 0x60) getsockname$tipc(r0, 0x0, &(0x7f0000000500)) 584.646712ms ago: executing program 6 (id=19789): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0xfffff000) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) 530.667122ms ago: executing program 1 (id=19790): r0 = socket(0x840000000002, 0x3, 0xff) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$rds(r0, &(0x7f0000003a80)={&(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/83, 0x53}, {0x0}], 0x2, 0x0, 0x0, 0x8000}, 0x0) 489.001003ms ago: executing program 4 (id=19791): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x4000000007, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x5, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0xc, 0x8, 0x40, 0xc0, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, 0x0}, 0x20) 471.887003ms ago: executing program 0 (id=19792): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0xe, 0x1, {0x8, 0x6, 0xc934, 0x0, 0x10001, 0x40003, 0x0, 0x42b, 0x8001}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4004010) 336.835926ms ago: executing program 0 (id=19793): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000400000002"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000010000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008040000b7040000000000008500000033000000850000002a00000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 300.97µs ago: executing program 6 (id=19794): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x100000}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1, 0x1000000000000}}], 0x48}, 0x0) 176.48µs ago: executing program 0 (id=19795): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000006c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="030725bd7000000000001f"], 0x14}, 0x1, 0x0, 0x0, 0x2000c094}, 0x0) 0s ago: executing program 4 (id=19796): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000000)=0xfffbffff, 0x4) kernel console output (not intermixed with test programs): type=1400 audit(2000000052.217:201414): avc: denied { perfmon } for pid=15403 comm="syz.6.18247" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 518.968930][T15408] loop6: detected capacity change from 0 to 2048 [ 519.079511][ T28] audit: type=1400 audit(2000000052.217:201415): avc: denied { kernel } for pid=15403 comm="syz.6.18247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 519.114607][T15408] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 519.127009][ T28] audit: type=1400 audit(2000000052.259:201416): avc: denied { create } for pid=15404 comm="syz.4.18246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 519.275111][ T28] audit: type=1400 audit(2000000052.269:201417): avc: denied { write } for pid=15404 comm="syz.4.18246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 519.359774][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 519.387975][ T28] audit: type=1400 audit(2000000052.269:201418): avc: denied { write } for pid=15404 comm="syz.4.18246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 519.474397][T15430] audit: audit_backlog=65 > audit_backlog_limit=64 [ 519.488495][ T28] audit: type=1400 audit(2000000052.280:201419): avc: denied { perfmon } for pid=15403 comm="syz.6.18247" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 519.489479][ T4147] audit: audit_backlog=65 > audit_backlog_limit=64 [ 519.511165][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 519.843367][T15437] loop0: detected capacity change from 0 to 8192 [ 519.946577][T15437] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 519.976775][T15437] FAT-fs (loop0): Filesystem has been set read-only [ 520.060468][T15457] loop4: detected capacity change from 0 to 2048 [ 520.125651][T15457] loop4: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 520.155795][T15457] loop4: p2 start 262144 is beyond EOD, [ 520.265751][T15466] netlink: 380 bytes leftover after parsing attributes in process `syz.0.18262'. [ 520.319928][T15457] truncated [ 520.352871][T15457] loop4: p5 start 262144 is beyond EOD, truncated [ 520.366562][T15457] loop4: p6 start 262144 is beyond EOD, truncated [ 520.379357][T15457] loop4: p7 start 262144 is beyond EOD, truncated [ 520.387862][T15457] loop4: p8 start 262144 is beyond EOD, truncated [ 520.406982][T15457] loop4: p9 start 262144 is beyond EOD, truncated [ 520.417950][T15457] loop4: p10 start 262144 is beyond EOD, truncated [ 520.434472][T15457] loop4: p11 start 262144 is beyond EOD, truncated [ 520.483882][T15457] loop4: p12 start 262144 is beyond EOD, truncated [ 520.517982][T15457] loop4: p13 start 262144 is beyond EOD, truncated [ 520.565354][T15457] loop4: p14 start 262144 is beyond EOD, truncated [ 520.590729][T15457] loop4: p15 start 262144 is beyond EOD, truncated [ 520.603247][T15476] loop2: detected capacity change from 0 to 512 [ 520.627279][T15457] loop4: p16 start 262144 is beyond EOD, truncated [ 520.650027][T15457] loop4: p17 start 262144 is beyond EOD, truncated [ 520.674580][T15476] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 520.675859][T15457] loop4: p18 start 262144 is beyond EOD, truncated [ 520.758803][T15476] ext4 filesystem being mounted at /3577/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 520.770479][T15457] loop4: p19 start 262144 is beyond EOD, truncated [ 520.777945][T15457] loop4: p20 start 262144 is beyond EOD, truncated [ 520.790861][T15457] loop4: p21 start 262144 is beyond EOD, truncated [ 520.817167][T15457] loop4: p22 start 262144 is beyond EOD, truncated [ 520.876495][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 520.889584][T15457] loop4: p23 start 262144 is beyond EOD, truncated [ 520.916990][T15457] loop4: p24 start 262144 is beyond EOD, truncated [ 520.939137][T15457] loop4: p25 start 262144 is beyond EOD, truncated [ 520.966911][T15457] loop4: p26 start 262144 is beyond EOD, truncated [ 520.989282][T15457] loop4: p27 start 262144 is beyond EOD, truncated [ 521.012420][T15457] loop4: p28 start 262144 is beyond EOD, truncated [ 521.033646][T15457] loop4: p29 start 262144 is beyond EOD, truncated [ 521.063122][T15457] loop4: p30 start 262144 is beyond EOD, truncated [ 521.086875][T15457] loop4: p31 start 262144 is beyond EOD, truncated [ 521.118160][T15457] loop4: p32 start 262144 is beyond EOD, truncated [ 521.145629][T15457] loop4: p33 start 262144 is beyond EOD, truncated [ 521.185621][T15457] loop4: p34 start 262144 is beyond EOD, truncated [ 521.209882][T15457] loop4: p35 start 262144 is beyond EOD, truncated [ 521.232490][T15457] loop4: p36 start 262144 is beyond EOD, truncated [ 521.268435][T15457] loop4: p37 start 262144 is beyond EOD, truncated [ 521.293798][T15457] loop4: p38 start 262144 is beyond EOD, truncated [ 521.335786][T15457] loop4: p39 start 262144 is beyond EOD, truncated [ 521.366328][T15457] loop4: p40 start 262144 is beyond EOD, truncated [ 521.398886][T15457] loop4: p41 start 262144 is beyond EOD, truncated [ 521.435646][T15457] loop4: p42 start 262144 is beyond EOD, truncated [ 521.460285][T15457] loop4: p43 start 262144 is beyond EOD, truncated [ 521.499679][T15457] loop4: p44 start 262144 is beyond EOD, truncated [ 521.538126][T15457] loop4: p45 start 262144 is beyond EOD, truncated [ 521.538153][T15457] loop4: p46 start 262144 is beyond EOD, truncated [ 521.538169][T15457] loop4: p47 start 262144 is beyond EOD, truncated [ 521.538214][T15457] loop4: p48 start 262144 is beyond EOD, truncated [ 521.538230][T15457] loop4: p49 start 262144 is beyond EOD, truncated [ 521.538246][T15457] loop4: p50 start 262144 is beyond EOD, truncated [ 521.538266][T15457] loop4: p51 start 262144 is beyond EOD, truncated [ 521.538368][T15457] loop4: p52 start 262144 is beyond EOD, truncated [ 521.538386][T15457] loop4: p53 start 262144 is beyond EOD, truncated [ 521.538403][T15457] loop4: p54 start 262144 is beyond EOD, truncated [ 521.538419][T15457] loop4: p55 start 262144 is beyond EOD, truncated [ 521.538458][T15457] loop4: p56 start 262144 is beyond EOD, truncated [ 521.538478][T15457] loop4: p57 start 262144 is beyond EOD, truncated [ 521.538496][T15457] loop4: p58 start 262144 is beyond EOD, truncated [ 521.538512][T15457] loop4: p59 start 262144 is beyond EOD, truncated [ 521.538530][T15457] loop4: p60 start 262144 is beyond EOD, truncated [ 521.538549][T15457] loop4: p61 start 262144 is beyond EOD, truncated [ 521.538635][T15457] loop4: p62 start 262144 is beyond EOD, truncated [ 521.538652][T15457] loop4: p63 start 262144 is beyond EOD, truncated [ 521.538687][T15457] loop4: p64 start 262144 is beyond EOD, truncated [ 521.538703][T15457] loop4: p65 start 262144 is beyond EOD, truncated [ 521.538781][T15457] loop4: p66 start 262144 is beyond EOD, truncated [ 521.538797][T15457] loop4: p67 start 262144 is beyond EOD, truncated [ 521.538813][T15457] loop4: p68 start 262144 is beyond EOD, truncated [ 521.538829][T15457] loop4: p69 start 262144 is beyond EOD, truncated [ 521.538849][T15457] loop4: p70 start 262144 is beyond EOD, truncated [ 521.538896][T15457] loop4: p71 start 262144 is beyond EOD, truncated [ 521.538923][T15457] loop4: p72 start 262144 is beyond EOD, truncated [ 521.538942][T15457] loop4: p73 start 262144 is beyond EOD, truncated [ 521.538961][T15457] loop4: p74 start 262144 is beyond EOD, truncated [ 521.538987][T15457] loop4: p75 start 262144 is beyond EOD, truncated [ 521.539003][T15457] loop4: p76 start 262144 is beyond EOD, truncated [ 521.539020][T15457] loop4: p77 start 262144 is beyond EOD, truncated [ 521.539119][T15457] loop4: p78 start 262144 is beyond EOD, truncated [ 521.539139][T15457] loop4: p79 start 262144 is beyond EOD, truncated [ 521.539158][T15457] loop4: p80 start 262144 is beyond EOD, truncated [ 521.539178][T15457] loop4: p81 start 262144 is beyond EOD, truncated [ 521.539285][T15457] loop4: p82 start 262144 is beyond EOD, truncated [ 521.539305][T15457] loop4: p83 start 262144 is beyond EOD, truncated [ 521.539324][T15457] loop4: p84 start 262144 is beyond EOD, truncated [ 521.539343][T15457] loop4: p85 start 262144 is beyond EOD, truncated [ 521.539359][T15457] loop4: p86 start 262144 is beyond EOD, truncated [ 521.539378][T15457] loop4: p87 start 262144 is beyond EOD, truncated [ 521.539397][T15457] loop4: p88 start 262144 is beyond EOD, truncated [ 521.822699][T15457] loop4: p89 start 262144 is beyond EOD, truncated [ 521.822771][T15457] loop4: p90 start 262144 is beyond EOD, truncated [ 521.822790][T15457] loop4: p91 start 262144 is beyond EOD, truncated [ 521.822818][T15457] loop4: p92 start 262144 is beyond EOD, truncated [ 521.822847][T15457] loop4: p93 start 262144 is beyond EOD, truncated [ 521.822863][T15457] loop4: p94 start 262144 is beyond EOD, truncated [ 521.822880][T15457] loop4: p95 start 262144 is beyond EOD, truncated [ 521.926974][T15457] loop4: p96 start 262144 is beyond EOD, truncated [ 521.946432][T15457] loop4: p97 start 262144 is beyond EOD, truncated [ 521.953374][T15457] loop4: p98 start 262144 is beyond EOD, truncated [ 521.962441][T15457] loop4: p99 start 262144 is beyond EOD, truncated [ 521.969184][T15457] loop4: p100 start 262144 is beyond EOD, truncated [ 521.975901][T15457] loop4: p101 start 262144 is beyond EOD, truncated [ 521.982872][T15457] loop4: p102 start 262144 is beyond EOD, truncated [ 522.007413][T15457] loop4: p103 start 262144 is beyond EOD, truncated [ 522.023357][T15457] loop4: p104 start 262144 is beyond EOD, truncated [ 522.037771][T15457] loop4: p105 start 262144 is beyond EOD, truncated [ 522.057651][T15457] loop4: p106 start 262144 is beyond EOD, truncated [ 522.065801][T15531] IPVS: Error during creation of socket; terminating [ 522.076577][T15457] loop4: p107 start 262144 is beyond EOD, truncated [ 522.095659][T15457] loop4: p108 start 262144 is beyond EOD, truncated [ 522.108079][T15457] loop4: p109 start 262144 is beyond EOD, truncated [ 522.128298][T15457] loop4: p110 start 262144 is beyond EOD, truncated [ 522.141062][T15457] loop4: p111 start 262144 is beyond EOD, truncated [ 522.154112][T15457] loop4: p112 start 262144 is beyond EOD, truncated [ 522.167788][T15536] loop6: detected capacity change from 0 to 2048 [ 522.170415][T15457] loop4: p113 start 262144 is beyond EOD, truncated [ 522.209990][T15457] loop4: p114 start 262144 is beyond EOD, truncated [ 522.226109][T15457] loop4: p115 start 262144 is beyond EOD, truncated [ 522.245077][T15457] loop4: p116 start 262144 is beyond EOD, truncated [ 522.267214][T15457] loop4: p117 start 262144 is beyond EOD, truncated [ 522.280193][T15536] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 522.286977][T15457] loop4: p118 start 262144 is beyond EOD, truncated [ 522.330336][T15457] loop4: p119 start 262144 is beyond EOD, truncated [ 522.337864][T15457] loop4: p120 start 262144 is beyond EOD, truncated [ 522.346206][T15457] loop4: p121 start 262144 is beyond EOD, truncated [ 522.353372][T15457] loop4: p122 start 262144 is beyond EOD, truncated [ 522.360074][T15457] loop4: p123 start 262144 is beyond EOD, truncated [ 522.366759][T15457] loop4: p124 start 262144 is beyond EOD, truncated [ 522.367264][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 522.373385][T15457] loop4: p125 start 262144 is beyond EOD, truncated [ 522.389561][T15457] loop4: p126 start 262144 is beyond EOD, truncated [ 522.396216][T15457] loop4: p127 start 262144 is beyond EOD, truncated [ 522.404746][T15457] loop4: p128 start 262144 is beyond EOD, truncated [ 522.411405][T15457] loop4: p129 start 262144 is beyond EOD, truncated [ 522.418627][T15457] loop4: p130 start 262144 is beyond EOD, truncated [ 522.425421][T15457] loop4: p131 start 262144 is beyond EOD, truncated [ 522.432072][T15457] loop4: p132 start 262144 is beyond EOD, truncated [ 522.438722][T15457] loop4: p133 start 262144 is beyond EOD, truncated [ 522.469226][T15457] loop4: p134 start 262144 is beyond EOD, truncated [ 522.514908][T15457] loop4: p135 start 262144 is beyond EOD, truncated [ 522.535477][T15457] loop4: p136 start 262144 is beyond EOD, truncated [ 522.547287][T15457] loop4: p137 start 262144 is beyond EOD, truncated [ 522.554100][T15457] loop4: p138 start 262144 is beyond EOD, truncated [ 522.572355][T15457] loop4: p139 start 262144 is beyond EOD, truncated [ 522.596272][T15457] loop4: p140 start 262144 is beyond EOD, truncated [ 522.627262][T15457] loop4: p141 start 262144 is beyond EOD, truncated [ 522.652341][T15457] loop4: p142 start 262144 is beyond EOD, truncated [ 522.670244][T15457] loop4: p143 start 262144 is beyond EOD, truncated [ 522.689519][T15457] loop4: p144 start 262144 is beyond EOD, truncated [ 522.717017][T15457] loop4: p145 start 262144 is beyond EOD, truncated [ 522.742309][T15457] loop4: p146 start 262144 is beyond EOD, truncated [ 522.767263][T15457] loop4: p147 start 262144 is beyond EOD, truncated [ 522.796056][T15457] loop4: p148 start 262144 is beyond EOD, truncated [ 522.824894][T15457] loop4: p149 start 262144 is beyond EOD, truncated [ 522.864208][T15457] loop4: p150 start 262144 is beyond EOD, truncated [ 522.883438][T15573] netlink: 32 bytes leftover after parsing attributes in process `syz.1.18294'. [ 522.883840][T15457] loop4: p151 start 262144 is beyond EOD, truncated [ 522.955634][T15457] loop4: p152 start 262144 is beyond EOD, truncated [ 522.976839][T15579] dummy0: entered allmulticast mode [ 522.984622][T15457] loop4: p153 start 262144 is beyond EOD, truncated [ 523.019512][T15457] loop4: p154 start 262144 is beyond EOD, truncated [ 523.029042][T15579] dummy0: left allmulticast mode [ 523.043668][T15457] loop4: p155 start 262144 is beyond EOD, truncated [ 523.075511][T15457] loop4: p156 start 262144 is beyond EOD, truncated [ 523.120285][T15457] loop4: p157 start 262144 is beyond EOD, truncated [ 523.143996][T15457] loop4: p158 start 262144 is beyond EOD, truncated [ 523.168312][T15457] loop4: p159 start 262144 is beyond EOD, truncated [ 523.187540][T15457] loop4: p160 start 262144 is beyond EOD, truncated [ 523.210599][T15457] loop4: p161 start 262144 is beyond EOD, truncated [ 523.237590][T15457] loop4: p162 start 262144 is beyond EOD, truncated [ 523.261569][T15457] loop4: p163 start 262144 is beyond EOD, truncated [ 523.286429][T15457] loop4: p164 start 262144 is beyond EOD, truncated [ 523.310497][T15457] loop4: p165 start 262144 is beyond EOD, truncated [ 523.327739][T15457] loop4: p166 start 262144 is beyond EOD, truncated [ 523.357056][T15457] loop4: p167 start 262144 is beyond EOD, truncated [ 523.378926][T15457] loop4: p168 start 262144 is beyond EOD, truncated [ 523.385948][T15604] loop2: detected capacity change from 0 to 512 [ 523.397881][T15457] loop4: p169 start 262144 is beyond EOD, truncated [ 523.419621][T15604] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 523.452865][T15457] loop4: p170 start 262144 is beyond EOD, truncated [ 523.459713][T15457] loop4: p171 start 262144 is beyond EOD, truncated [ 523.480137][T15457] loop4: p172 start 262144 is beyond EOD, truncated [ 523.490198][T15457] loop4: p173 start 262144 is beyond EOD, truncated [ 523.498552][T15610] loop1: detected capacity change from 0 to 512 [ 523.506051][T15604] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.18305: bad orphan inode 131083 [ 523.517658][T15457] loop4: p174 start 262144 is beyond EOD, truncated [ 523.524474][T15604] loop2: lost filesystem error report for type 5 error -117 [ 523.528716][T15604] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 523.558812][T15457] loop4: p175 start 262144 is beyond EOD, truncated [ 523.565592][T15457] loop4: p176 start 262144 is beyond EOD, truncated [ 523.586109][T15610] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 523.596180][ T28] kauditd_printk_skb: 622 callbacks suppressed [ 523.596276][ T28] audit: type=1400 audit(2000000057.245:201979): avc: denied { create } for pid=15613 comm="syz.6.18308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 523.607702][T15610] EXT4-fs (loop1): 1 truncate cleaned up [ 523.629362][T15457] loop4: p177 start 262144 is beyond EOD, truncated [ 523.638990][T15457] loop4: p178 start 262144 is beyond EOD, truncated [ 523.646809][T15610] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 523.658978][T15457] loop4: p179 start 262144 is beyond EOD, truncated [ 523.670136][T15457] loop4: p180 start 262144 is beyond EOD, truncated [ 523.681754][T15457] loop4: p181 start 262144 is beyond EOD, truncated [ 523.699643][T15457] loop4: p182 start 262144 is beyond EOD, truncated [ 523.732948][ T28] audit: type=1400 audit(2000000057.277:201980): avc: denied { bind } for pid=15613 comm="syz.6.18308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 523.757368][T15457] loop4: p183 start 262144 is beyond EOD, truncated [ 523.768435][ T28] audit: type=1400 audit(2000000057.277:201981): avc: denied { connect } for pid=15613 comm="syz.6.18308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 523.805817][T15457] loop4: p184 start 262144 is beyond EOD, truncated [ 523.814393][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 523.833953][ T28] audit: type=1400 audit(2000000057.277:201982): avc: denied { recv } for pid=15613 comm="syz.6.18308" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 523.834540][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 523.859940][T15457] loop4: p185 start 262144 is beyond EOD, truncated [ 523.906021][ T28] audit: type=1400 audit(2000000057.277:201983): avc: denied { recv } for pid=8052 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 523.939893][T15457] loop4: p186 start 262144 is beyond EOD, truncated [ 523.982755][ T28] audit: type=1400 audit(2000000057.277:201984): avc: denied { recv } for pid=8052 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 524.005891][T15457] loop4: p187 start 262144 is beyond EOD, truncated [ 524.066526][ T4143] audit: audit_backlog=65 > audit_backlog_limit=64 [ 524.067347][T15457] loop4: p188 start 262144 is beyond EOD, [ 524.075265][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 524.088089][ C1] audit: audit_lost=1452 audit_rate_limit=0 audit_backlog_limit=64 [ 524.089359][ T28] audit: type=1400 audit(2000000057.287:201985): avc: denied { read write } for pid=4132 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 524.100635][T15457] truncated [ 524.177640][T15457] loop4: p189 start 262144 is beyond EOD, truncated [ 524.202238][T15457] loop4: p190 start 262144 is beyond EOD, truncated [ 524.221138][T15457] loop4: p191 start 262144 is beyond EOD, truncated [ 524.249883][T15457] loop4: p192 start 262144 is beyond EOD, truncated [ 524.271499][T15457] loop4: p193 start 262144 is beyond EOD, truncated [ 524.287981][T15457] loop4: p194 start 262144 is beyond EOD, truncated [ 524.315453][T15457] loop4: p195 start 262144 is beyond EOD, truncated [ 524.347435][T15457] loop4: p196 start 262144 is beyond EOD, truncated [ 524.375488][T15457] loop4: p197 start 262144 is beyond EOD, truncated [ 524.405092][T15653] loop1: detected capacity change from 0 to 1024 [ 524.414896][T15457] loop4: p198 start 262144 is beyond EOD, truncated [ 524.436907][T15457] loop4: p199 start 262144 is beyond EOD, truncated [ 524.447471][T15653] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 524.472617][T15457] loop4: p200 start 262144 is beyond EOD, truncated [ 524.516300][T15457] loop4: p201 start 262144 is beyond EOD, truncated [ 524.538778][T15457] loop4: p202 start 262144 is beyond EOD, truncated [ 524.545629][T15457] loop4: p203 start 262144 is beyond EOD, truncated [ 524.552732][T15457] loop4: p204 start 262144 is beyond EOD, truncated [ 524.559636][T15457] loop4: p205 start 262144 is beyond EOD, truncated [ 524.566357][T15457] loop4: p206 start 262144 is beyond EOD, truncated [ 524.573191][T15457] loop4: p207 start 262144 is beyond EOD, truncated [ 524.579956][T15457] loop4: p208 start 262144 is beyond EOD, truncated [ 524.586714][T15457] loop4: p209 start 262144 is beyond EOD, truncated [ 524.593348][T15457] loop4: p210 start 262144 is beyond EOD, truncated [ 524.600095][T15457] loop4: p211 start 262144 is beyond EOD, truncated [ 524.622174][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 524.635486][T15457] loop4: p212 start 262144 is beyond EOD, truncated [ 524.655642][T15457] loop4: p213 start 262144 is beyond EOD, truncated [ 524.682212][T15457] loop4: p214 start 262144 is beyond EOD, truncated [ 524.727801][T15457] loop4: p215 start 262144 is beyond EOD, truncated [ 524.760357][T15457] loop4: p216 start 262144 is beyond EOD, truncated [ 524.788982][T15457] loop4: p217 start 262144 is beyond EOD, truncated [ 524.817740][T15457] loop4: p218 start 262144 is beyond EOD, truncated [ 524.842946][T15457] loop4: p219 start 262144 is beyond EOD, truncated [ 524.864754][T15457] loop4: p220 start 262144 is beyond EOD, truncated [ 524.891530][T15457] loop4: p221 start 262144 is beyond EOD, truncated [ 524.931187][T15457] loop4: p222 start 262144 is beyond EOD, truncated [ 524.950211][T15457] loop4: p223 start 262144 is beyond EOD, truncated [ 524.988569][T15457] loop4: p224 start 262144 is beyond EOD, truncated [ 525.015081][T15685] loop1: detected capacity change from 0 to 128 [ 525.032591][T15457] loop4: p225 start 262144 is beyond EOD, truncated [ 525.052592][T15685] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 525.066047][T15457] loop4: p226 start 262144 is beyond EOD, truncated [ 525.080213][T15685] ext4 filesystem being mounted at /3524/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 525.093576][T15457] loop4: p227 start 262144 is beyond EOD, truncated [ 525.107437][T15457] loop4: p228 start 262144 is beyond EOD, truncated [ 525.115742][T15457] loop4: p229 start 262144 is beyond EOD, truncated [ 525.124388][T15457] loop4: p230 start 262144 is beyond EOD, truncated [ 525.132083][T15457] loop4: p231 start 262144 is beyond EOD, truncated [ 525.139976][T15457] loop4: p232 start 262144 is beyond EOD, truncated [ 525.146674][T15457] loop4: p233 start 262144 is beyond EOD, truncated [ 525.154462][T15457] loop4: p234 start 262144 is beyond EOD, truncated [ 525.162279][T15457] loop4: p235 start 262144 is beyond EOD, truncated [ 525.162318][T15457] loop4: p236 start 262144 is beyond EOD, truncated [ 525.162393][T15457] loop4: p237 start 262144 is beyond EOD, truncated [ 525.162412][T15457] loop4: p238 start 262144 is beyond EOD, truncated [ 525.162430][T15457] loop4: p239 start 262144 is beyond EOD, truncated [ 525.162447][T15457] loop4: p240 start 262144 is beyond EOD, truncated [ 525.162466][T15457] loop4: p241 start 262144 is beyond EOD, truncated [ 525.162485][T15457] loop4: p242 start 262144 is beyond EOD, truncated [ 525.162513][T15457] loop4: p243 start 262144 is beyond EOD, truncated [ 525.162531][T15457] loop4: p244 start 262144 is beyond EOD, truncated [ 525.162572][T15457] loop4: p245 start 262144 is beyond EOD, truncated [ 525.162591][T15457] loop4: p246 start 262144 is beyond EOD, truncated [ 525.162612][T15457] loop4: p247 start 262144 is beyond EOD, truncated [ 525.162629][T15457] loop4: p248 start 262144 is beyond EOD, truncated [ 525.162647][T15457] loop4: p249 start 262144 is beyond EOD, truncated [ 525.162667][T15457] loop4: p250 start 262144 is beyond EOD, truncated [ 525.273922][T15457] loop4: p251 start 262144 is beyond EOD, truncated [ 525.280979][T15457] loop4: p252 start 262144 is beyond EOD, truncated [ 525.287731][T15457] loop4: p253 start 262144 is beyond EOD, truncated [ 525.294836][T15457] loop4: p254 start 262144 is beyond EOD, truncated [ 525.332963][T15457] loop4: p255 start 262144 is beyond EOD, truncated [ 525.436856][ T4131] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 525.794212][ T8052] udevd[8052]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 525.812105][ T7770] udevd[7770]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 525.824341][T15730] loop4: detected capacity change from 0 to 512 [ 525.896339][T15730] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c118, mo2=0002] [ 525.931796][T15730] System zones: 1-12 [ 525.939656][T15730] EXT4-fs (loop4): 1 truncate cleaned up [ 525.957595][T15730] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.033760][T15730] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 5 (only 1 groups) [ 526.138962][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.189351][T15754] netlink: 24 bytes leftover after parsing attributes in process `syz.6.18343'. [ 526.291773][T15754] bond7: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 526.311531][T15754] bond7 (unregistering): Released all slaves [ 526.895123][T15858] loop2: detected capacity change from 0 to 512 [ 526.933774][T15858] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 526.982228][T15858] EXT4-fs (loop2): 1 truncate cleaned up [ 526.990191][T15858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 527.169037][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.260000][T15877] loop4: detected capacity change from 0 to 512 [ 527.312095][T15877] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 527.421124][T15877] EXT4-fs warning (device loop4): dx_probe:837: inode #2: comm syz.4.18363: Unimplemented hash flags: 0x0001 [ 527.473267][T15877] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.18363: Corrupt directory, running e2fsck is recommended [ 527.510858][T15877] EXT4-fs error (device loop4): ext4_readdir:265: inode #2: block 3: comm syz.4.18363: path /3504/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=196612, size=1024 fake=0 [ 527.834870][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.986805][T15926] tmpfs: Unexpected value for 'noswap' [ 528.385935][T15946] loop1: detected capacity change from 0 to 512 [ 528.386348][ T28] kauditd_printk_skb: 876 callbacks suppressed [ 528.386364][ T28] audit: type=1400 audit(2000000062.263:202817): avc: denied { read write } for pid=15945 comm="syz.1.18387" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 528.518162][T15946] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 528.534622][ T28] audit: type=1400 audit(2000000062.263:202818): avc: denied { open } for pid=15945 comm="syz.1.18387" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 528.559634][T15946] ext4 filesystem being mounted at /3538/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 528.616645][T15957] loop4: detected capacity change from 0 to 256 [ 528.628479][T15946] tmpfs: Bad value for 'mpol' [ 528.717152][ T28] audit: type=1400 audit(2000000062.263:202819): avc: denied { ioctl } for pid=15945 comm="syz.1.18387" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 528.717994][T15957] FAT-fs (loop4): Directory bread(block 64) failed [ 528.757478][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 528.759145][T15957] FAT-fs (loop4): Directory bread(block 65) failed [ 528.800594][T15957] FAT-fs (loop4): Directory bread(block 66) failed [ 528.819984][T15960] sg_write: data in/out 439260/178 bytes for SCSI command 0x0-- guessing data in; [ 528.819984][T15960] program syz.0.18390 not setting count and/or reply_len properly [ 528.842307][T15957] FAT-fs (loop4): Directory bread(block 67) failed [ 528.858235][ T28] audit: type=1400 audit(2000000062.305:202820): avc: denied { recv } for pid=2978 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 528.903076][T15957] FAT-fs (loop4): Directory bread(block 68) failed [ 528.922416][T15957] FAT-fs (loop4): Directory bread(block 69) failed [ 528.946532][T15957] FAT-fs (loop4): Directory bread(block 70) failed [ 528.967174][ T28] audit: type=1400 audit(2000000062.316:202822): avc: denied { recv } for pid=7911 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 529.005196][T15957] FAT-fs (loop4): Directory bread(block 71) failed [ 529.034720][T15957] FAT-fs (loop4): Directory bread(block 72) failed [ 529.057115][T15957] FAT-fs (loop4): Directory bread(block 73) failed [ 529.091690][ T28] audit: type=1400 audit(2000000062.316:202823): avc: denied { recv } for pid=7911 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 529.125543][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 529.127552][ T4143] audit: audit_backlog=65 > audit_backlog_limit=64 [ 529.132154][ C1] audit: audit_lost=1468 audit_rate_limit=0 audit_backlog_limit=64 [ 529.132187][ C1] audit: backlog limit exceeded [ 529.388569][T15985] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18396'. [ 529.436153][T15988] The dccp option matching is deprecated and scheduled to be removed in 2027. [ 529.436153][T15988] Please contact the netfilter-devel mailing list or update your nftables rules. [ 529.546530][T15996] loop0: detected capacity change from 0 to 736 [ 529.577940][ T4226] kernel read not supported for file /7198/net/netstat (pid: 4226 comm: kworker/1:6) [ 529.590644][ T4100] kernel write not supported for file /7198/net/netstat (pid: 4100 comm: kworker/1:3) [ 529.679167][T16003] loop6: detected capacity change from 0 to 512 [ 529.712170][T16003] EXT4-fs: Ignoring removed mblk_io_submit option [ 529.749622][T16003] EXT4-fs error (device loop6): ext4_iget_extra_inode:5180: inode #15: comm syz.6.18404: corrupted in-inode xattr: e_value size too large [ 529.779148][T16003] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 529.779405][T16003] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.18404: couldn't read orphan inode 15 (err -117) [ 529.788695][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 529.788736][ C1] EXT4-fs (loop6): initial error at time 2000000063: ext4_iget_extra_inode:5180: inode 15 [ 529.788770][ C1] EXT4-fs (loop6): last error at time 2000000063: ext4_iget_extra_inode:5180: inode 15 [ 529.841391][T16003] loop6: lost filesystem error report for type 5 error -117 [ 529.844179][T16003] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 529.948652][T16003] EXT4-fs: Ignoring removed bh option [ 529.980677][T16003] System zones: 1-12 [ 529.986249][T16003] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 530.089963][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.118984][T16027] netlink: 156 bytes leftover after parsing attributes in process `syz.1.18411'. [ 531.283409][T16111] tipc: Enabling of bearer rejected, failed to enable media [ 531.876093][T16163] loop4: detected capacity change from 0 to 512 [ 531.892450][T16163] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 531.926605][T16163] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 531.926867][T16163] ext4 filesystem being mounted at /3518/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 531.946172][T16167] loop0: detected capacity change from 0 to 512 [ 531.995821][T16167] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 532.016218][T16167] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 532.025698][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.068552][T16167] System zones: 0-1, 15-15, 18-18, 34-34 [ 532.121406][T16167] EXT4-fs (loop0): orphan cleanup on readonly fs [ 532.138226][T16167] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 532.240879][T16167] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 532.269280][T16167] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.18455: bad orphan inode 16 [ 532.310550][T16167] loop0: lost filesystem error report for type 5 error -117 [ 532.310663][T16167] ext4_test_bit(bit=15, block=18) = 1 [ 532.318050][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 532.318075][ C0] EXT4-fs (loop0): initial error at time 2000000066: ext4_orphan_get:1425 [ 532.318107][ C0] EXT4-fs (loop0): last error at time 2000000066: ext4_orphan_get:1425 [ 532.378628][T16167] is_bad_inode(inode)=0 [ 532.394362][T16167] NEXT_ORPHAN(inode)=0 [ 532.436645][T16167] max_ino=32 [ 532.439989][T16167] i_nlink=2 [ 532.443656][T16167] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 532.532967][T16194] loop4: detected capacity change from 0 to 128 [ 532.553288][T16194] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 532.553818][T16194] ext4 filesystem being mounted at /3520/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 532.641872][ T4132] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.736822][ T4147] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 533.177952][ T28] kauditd_printk_skb: 777 callbacks suppressed [ 533.177969][ T28] audit: type=1400 audit(2000000067.302:203582): avc: denied { read } for pid=16214 comm="syz.6.18466" dev="nsfs" ino=4026533335 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 533.294985][ T28] audit: type=1400 audit(2000000067.334:203583): avc: denied { write } for pid=16215 comm="syz.4.18467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 533.412101][ T28] audit: type=1400 audit(2000000067.334:203584): avc: denied { read } for pid=16215 comm="syz.4.18467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 533.450845][T16225] netlink: 'syz.4.18470': attribute type 3 has an invalid length. [ 533.513034][ T28] audit: type=1400 audit(2000000067.334:203585): avc: denied { read } for pid=16215 comm="syz.4.18467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 533.604646][T16233] audit: audit_backlog=65 > audit_backlog_limit=64 [ 533.607127][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 533.612565][T16234] audit: audit_backlog=65 > audit_backlog_limit=64 [ 533.617808][ C1] audit: audit_lost=1475 audit_rate_limit=0 audit_backlog_limit=64 [ 533.617830][ C1] audit: backlog limit exceeded [ 533.649582][ T28] audit: type=1400 audit(2000000067.334:203586): avc: denied { read open } for pid=16214 comm="syz.6.18466" path="net:[4026533335]" dev="nsfs" ino=4026533335 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 534.028889][T16250] netlink: 1 bytes leftover after parsing attributes in process `syz.1.18479'. [ 534.154969][T16253] loop6: detected capacity change from 0 to 2048 [ 534.189813][T16253] EXT4-fs: Ignoring removed nobh option [ 534.252619][T16253] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 534.342869][T16253] ext4 filesystem being mounted at /3508/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 534.500843][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.638989][T16283] usb usb8: usbfs: interface 0 claimed by hub while 'syz.6.18488' resets device [ 534.729708][T16282] loop4: detected capacity change from 0 to 4096 [ 534.767909][T16282] EXT4-fs: Ignoring removed nomblk_io_submit option [ 534.813613][T16282] EXT4-fs (loop4): stripe (34159) is not aligned with cluster size (16), stripe is disabled [ 534.842192][T16282] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 534.918471][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.375486][T16307] loop4: detected capacity change from 0 to 1024 [ 535.405312][T16307] EXT4-fs: Ignoring removed bh option [ 535.464435][T16307] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 535.569227][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.024934][T16347] usb usb7: usbfs: process 16347 (syz.6.18508) did not claim interface 0 before use [ 536.510034][T16379] netlink: 256 bytes leftover after parsing attributes in process `syz.1.18518'. [ 536.552250][T16379] netlink: 72 bytes leftover after parsing attributes in process `syz.1.18518'. [ 536.709978][T16391] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18524'. [ 536.731893][T16387] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 536.756703][T16387] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.778389][T16387] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 536.816516][T16387] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 2] type 2 family 0 port 20003 - 0 [ 536.904188][T16387] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 536.940580][T16387] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.989460][T16387] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 536.995377][T16407] loop2: detected capacity change from 0 to 1024 [ 537.046589][T16407] EXT4-fs: Ignoring removed bh option [ 537.046968][T16387] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 2] type 2 family 0 port 20003 - 0 [ 537.109129][T16407] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.159871][T16407] EXT4-fs error (device loop2): ext4_check_all_de:659: inode #12: block 7: comm syz.2.18526: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 537.248623][T16387] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 537.270102][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.282031][T16387] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.333028][T16387] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 537.388979][T16387] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 2] type 2 family 0 port 20003 - 0 [ 537.485426][T16387] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 537.495932][T16387] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 537.527389][T16387] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 537.564849][T16387] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 2] type 2 family 0 port 20003 - 0 [ 537.644436][ T12] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 537.659821][ T12] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 20003 - 0 [ 537.698142][ T12] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 20000 - 0 [ 537.722657][ T12] netdevsim netdevsim4 eth0: set [1, 2] type 2 family 0 port 6081 - 0 [ 537.776589][ T360] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 537.785938][ T360] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 20003 - 0 [ 537.806491][ T360] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 20000 - 0 [ 537.832837][ T360] netdevsim netdevsim4 eth1: set [1, 2] type 2 family 0 port 6081 - 0 [ 537.866018][ T30] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 537.877710][ T30] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 20003 - 0 [ 537.915160][ T30] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 20000 - 0 [ 537.948277][ T30] netdevsim netdevsim4 eth2: set [1, 2] type 2 family 0 port 6081 - 0 [ 537.958326][ T28] kauditd_printk_skb: 751 callbacks suppressed [ 537.958343][ T28] audit: type=1400 audit(2000000072.320:204277): avc: denied { ioctl } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 537.997977][ T12] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 538.015786][ T12] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 20003 - 0 [ 538.030192][ T12] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 20000 - 0 [ 538.047601][ T12] netdevsim netdevsim4 eth3: set [1, 2] type 2 family 0 port 6081 - 0 [ 538.063622][ T28] audit: type=1400 audit(2000000072.352:204278): avc: denied { recv } for pid=21663 comm="kworker/1:13" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 538.158913][ T28] audit: type=1400 audit(2000000072.383:204279): avc: denied { read } for pid=16460 comm="syz.1.18540" dev="nsfs" ino=4026532423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 538.226078][T16464] audit: audit_backlog=65 > audit_backlog_limit=64 [ 538.230279][ T4132] audit: audit_backlog=65 > audit_backlog_limit=64 [ 538.239384][ T4132] audit: audit_lost=1497 audit_rate_limit=0 audit_backlog_limit=64 [ 538.240256][T16464] audit: audit_lost=1498 audit_rate_limit=0 audit_backlog_limit=64 [ 538.256439][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 538.263073][ C1] audit: audit_lost=1499 audit_rate_limit=0 audit_backlog_limit=64 [ 538.271047][ C1] audit: backlog limit exceeded [ 538.426282][T16473] loop4: detected capacity change from 0 to 8192 [ 538.451205][T16473] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 538.481373][T16473] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 538.508158][T16473] FAT-fs (loop4): Filesystem has been set read-only [ 538.554488][T16473] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 538.851762][T16499] netlink: 256 bytes leftover after parsing attributes in process `syz.2.18552'. [ 538.902116][T16499] netlink: 72 bytes leftover after parsing attributes in process `syz.2.18552'. [ 539.013966][T16511] netlink: 11 bytes leftover after parsing attributes in process `syz.1.18556'. [ 539.120567][T16517] loop2: detected capacity change from 0 to 512 [ 539.179765][T16517] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 539.187947][T16517] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 539.203843][T16517] System zones: 0-1, 15-15, 18-18, 34-34 [ 539.221661][T16517] EXT4-fs (loop2): orphan cleanup on readonly fs [ 539.239018][T16517] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 539.310883][T16517] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 539.356731][T16517] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.18558: bad orphan inode 16 [ 539.418929][T16517] loop2: lost filesystem error report for type 5 error -117 [ 539.420412][T16517] ext4_test_bit(bit=15, block=18) = 1 [ 539.427970][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 539.428021][ C0] EXT4-fs (loop2): initial error at time 2000000073: ext4_orphan_get:1425 [ 539.428044][ C0] EXT4-fs (loop2): last error at time 2000000073: ext4_orphan_get:1425 [ 539.485592][T16517] is_bad_inode(inode)=0 [ 539.505505][T16517] NEXT_ORPHAN(inode)=0 [ 539.526310][T16517] max_ino=32 [ 539.552031][T16517] i_nlink=2 [ 539.567586][T16517] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 539.755654][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.861838][T16535] loop0: detected capacity change from 0 to 8192 [ 539.912942][T16544] vhci_hcd vhci_hcd.3: default hub control req: 8013 v0000 i0000 l31125 [ 539.940237][T16535] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 539.960748][T16535] FAT-fs (loop0): Filesystem has been set read-only [ 540.759697][T16579] ref_ctr_offset mismatch. inode: 0x46f7 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 540.903756][T16589] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 541.034083][T16595] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 541.366071][T16616] loop2: detected capacity change from 0 to 512 [ 541.422626][T16616] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 541.436705][T16616] ext4 filesystem being mounted at /3638/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 541.572617][T16637] loop0: detected capacity change from 0 to 512 [ 541.581471][T16637] EXT4-fs: Ignoring removed mblk_io_submit option [ 541.593071][T16637] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.612606][T16637] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 541.628657][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.631051][T16637] EXT4-fs (loop0): orphan cleanup on readonly fs [ 541.666458][T16637] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.18594: Invalid block bitmap block 0 in block_group 0 [ 541.765176][T16637] loop0: lost filesystem error report for type 5 error -117 [ 541.765458][T16637] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.18594: Invalid block bitmap block 0 in block_group 0 [ 541.772853][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 541.772882][ C0] EXT4-fs (loop0): last error at time 2000000076: ext4_read_block_bitmap_nowait:483 [ 541.824222][T16637] loop0: lost filesystem error report for type 5 error -117 [ 541.826021][T16637] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.18594: Invalid block bitmap block 0 in block_group 0 [ 541.871310][T16637] loop0: lost filesystem error report for type 5 error -117 [ 541.871506][T16637] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.18594: Failed to acquire dquot type 1 [ 542.008389][T16637] loop0: lost filesystem error report for type 5 error -28 [ 542.041596][T16651] vlan0: entered promiscuous mode [ 542.060187][T16637] EXT4-fs (loop0): 1 orphan inode deleted [ 542.066890][ T360] EXT4-fs error (device loop0): ext4_release_dquot:7077: comm kworker/u8:6: Failed to release dquot type 1 [ 542.086170][ T360] loop0: lost filesystem error report for type 5 error -117 [ 542.086902][T16637] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 542.104139][T16651] bridge0: entered promiscuous mode [ 542.259360][ T4132] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.413594][T16671] IPVS: Error during creation of socket; terminating [ 542.727472][ T28] kauditd_printk_skb: 758 callbacks suppressed [ 542.727505][ T28] audit: type=1400 audit(2000000077.317:205022): avc: denied { recv } for pid=4132 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 542.817008][ T28] audit: type=1400 audit(2000000077.349:205023): avc: denied { read } for pid=16698 comm="syz.1.18612" dev="nsfs" ino=4026532423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 542.882873][ T28] audit: type=1400 audit(2000000077.349:205025): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 542.971627][ T28] audit: type=1400 audit(2000000077.359:205026): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 543.038940][ T28] audit: type=1400 audit(2000000077.359:205027): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 543.066423][T16716] netlink: 120 bytes leftover after parsing attributes in process `syz.0.18617'. [ 543.087359][T16716] tipc: Enabling of bearer rejected, media not registered [ 543.133691][ T28] audit: type=1400 audit(2000000077.349:205024): avc: denied { read open } for pid=16698 comm="syz.1.18612" path="net:[4026532423]" dev="nsfs" ino=4026532423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 543.184454][ T4147] audit: audit_backlog=65 > audit_backlog_limit=64 [ 543.203163][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 543.208356][ T4147] audit: audit_lost=1503 audit_rate_limit=0 audit_backlog_limit=64 [ 543.209751][ C1] audit: audit_lost=1504 audit_rate_limit=0 audit_backlog_limit=64 [ 543.569943][T16740] netlink: 'syz.0.18627': attribute type 3 has an invalid length. [ 543.592899][T16742] bridge: RTM_NEWNEIGH with invalid state 0x20 [ 543.601839][T16740] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.18627'. [ 543.675452][T16746] netlink: 60 bytes leftover after parsing attributes in process `syz.2.18629'. [ 544.054343][T16774] netlink: 12 bytes leftover after parsing attributes in process `syz.4.18639'. [ 544.078666][T16776] netlink: 32 bytes leftover after parsing attributes in process `syz.1.18640'. [ 544.091628][T16776] netlink: 56 bytes leftover after parsing attributes in process `syz.1.18640'. [ 544.193890][T16782] SELinux: policydb table sizes (0,0) do not match mine (6,6) [ 544.216754][T16782] SELinux: failed to load policy [ 544.314897][T16786] xt_connbytes: Forcing CT accounting to be enabled [ 544.335863][T16790] loop6: detected capacity change from 0 to 512 [ 544.396341][T16794] loop0: detected capacity change from 0 to 256 [ 544.421356][T16790] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 544.462171][T16794] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 544.479765][T16790] ext4 filesystem being mounted at /3540/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 544.486161][T16794] FAT-fs (loop0): error, corrupted file size (i_pos 196, 16779264) [ 544.499390][T16794] FAT-fs (loop0): Filesystem has been set read-only [ 544.546646][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 544.565173][T16804] loop4: detected capacity change from 0 to 128 [ 544.588931][T16803] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18647'. [ 545.176626][T16842] loop0: detected capacity change from 0 to 512 [ 545.248736][T16842] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 545.256827][T16842] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 545.276658][T16842] System zones: 0-1, 15-15, 18-18, 34-34 [ 545.289747][T16842] EXT4-fs (loop0): orphan cleanup on readonly fs [ 545.297301][T16842] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 545.313152][T16842] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 545.322285][T16842] EXT4-fs (loop0): 1 truncate cleaned up [ 545.323534][T16853] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 545.330254][T16842] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 545.351497][T16853] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 545.358952][T16853] vhci_hcd vhci_hcd.4: default hub control req: 0303 v0014 i0003 l0 [ 545.483323][ T4132] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.610702][T16870] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18667'. [ 546.306105][T16912] usb usb8: usbfs: process 16912 (syz.4.18680) did not claim interface 0 before use [ 546.855145][T16936] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 547.516665][ T28] kauditd_printk_skb: 911 callbacks suppressed [ 547.516683][ T28] audit: type=1400 audit(2000000082.346:205906): avc: denied { recv } for pid=7911 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 547.579685][ T28] audit: type=1400 audit(2000000082.346:205907): avc: denied { recv } for pid=7911 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 547.665165][T16973] loop4: detected capacity change from 0 to 512 [ 547.686221][ T28] audit: type=1400 audit(2000000082.388:205908): avc: denied { write } for pid=16962 comm="syz.6.18698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 547.734202][ T28] audit: type=1400 audit(2000000082.388:205909): avc: denied { read write } for pid=4147 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.758943][ T28] audit: type=1400 audit(2000000082.398:205910): avc: denied { read write open } for pid=4147 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.785545][T16973] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 547.799845][T16973] ext4 filesystem being mounted at /3570/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 547.812042][ T28] audit: type=1400 audit(2000000082.398:205911): avc: denied { ioctl } for pid=4147 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.837847][ T28] audit: type=1400 audit(2000000082.409:205912): avc: denied { read } for pid=16962 comm="syz.6.18698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 547.860032][ T28] audit: type=1400 audit(2000000082.409:205913): avc: denied { read } for pid=16962 comm="syz.6.18698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 547.881699][ T28] audit: type=1400 audit(2000000082.461:205914): avc: denied { read write } for pid=4131 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.906558][ T28] audit: type=1400 audit(2000000082.461:205915): avc: denied { read write open } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 548.074406][T16973] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.18700: corrupted xattr block 33: e_value out of bounds [ 548.166930][T16973] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 548.219297][T16973] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.18700: corrupted xattr block 33: e_value out of bounds [ 548.239390][T16973] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 548.239409][T16995] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.18700: corrupted xattr block 33: e_value out of bounds [ 548.280612][T16973] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.18700: corrupted xattr block 33: e_value out of bounds [ 548.309090][T17004] loop1: detected capacity change from 0 to 1024 [ 548.339844][T17004] EXT4-fs: Ignoring removed bh option [ 548.353924][T16995] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 548.363910][T16973] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 548.389339][T16995] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.18700: corrupted xattr block 33: e_value out of bounds [ 548.422975][T17004] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 548.482189][T16995] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 548.562608][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 548.577522][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 549.018268][T17043] vhci_hcd vhci_hcd.3: default hub control req: 010b v0000 i0000 l0 [ 549.715308][T17086] loop0: detected capacity change from 0 to 512 [ 549.744501][T17086] EXT4-fs: Ignoring removed orlov option [ 549.801126][T17086] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 549.955445][ T4132] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 550.036004][T17104] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18740'. [ 550.072681][T17107] Failed to initialize the IGMP autojoin socket (err -2) [ 551.151495][T17187] loop4: detected capacity change from 0 to 512 [ 551.202037][T17187] EXT4-fs error (device loop4): __ext4_iget:5533: inode #11: block 1: comm syz.4.18765: invalid block [ 551.223891][T17187] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 551.224159][T17187] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.18765: couldn't read orphan inode 11 (err -117) [ 551.233589][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 551.233609][ C1] EXT4-fs (loop4): initial error at time 2000000086: __ext4_iget:5533: inode 11: block 1 [ 551.233647][ C1] EXT4-fs (loop4): last error at time 2000000086: __ext4_iget:5533: inode 11: block 1 [ 551.420996][T17187] loop4: lost filesystem error report for type 5 error -117 [ 551.421767][T17187] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 551.600954][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 552.289091][ T28] kauditd_printk_skb: 833 callbacks suppressed [ 552.289106][ T28] audit: type=1400 audit(2000000087.364:206749): avc: denied { read write open } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 552.402528][ T28] audit: type=1400 audit(2000000087.364:206750): avc: denied { ioctl } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 552.450827][T17265] netlink: 8 bytes leftover after parsing attributes in process `syz.6.18790'. [ 552.541011][ T28] audit: type=1400 audit(2000000087.364:206751): avc: denied { recv } for pid=4143 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 552.569057][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 552.575628][ C1] audit: audit_lost=1515 audit_rate_limit=0 audit_backlog_limit=64 [ 552.580985][ T4132] audit: audit_backlog=65 > audit_backlog_limit=64 [ 552.583735][ C1] audit: backlog limit exceeded [ 552.620175][ T4143] audit: audit_backlog=65 > audit_backlog_limit=64 [ 552.627271][ T4131] audit: audit_backlog=65 > audit_backlog_limit=64 [ 552.635527][T17259] audit: audit_backlog=65 > audit_backlog_limit=64 [ 552.995764][T17290] loop2: detected capacity change from 0 to 512 [ 553.058749][T17290] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 553.108399][T17290] ext4 filesystem being mounted at /3680/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 553.212404][T17305] loop1: detected capacity change from 0 to 764 [ 553.235546][T17290] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.18801: corrupted xattr block 33: e_value out of bounds [ 553.283476][T17290] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 553.328377][T17290] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.18801: corrupted xattr block 33: e_value out of bounds [ 553.365629][T17290] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 553.402490][T17305] Symlink component flag not implemented [ 553.415560][T17313] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.18801: corrupted xattr block 33: e_value out of bounds [ 553.444944][T17305] Symlink component flag not implemented [ 553.454281][T17290] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.18801: corrupted xattr block 33: e_value out of bounds [ 553.469817][T17305] Symlink component flag not implemented (129) [ 553.496647][T17305] Symlink component flag not implemented (6) [ 553.512643][T17313] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 553.539961][T17316] loop0: detected capacity change from 0 to 128 [ 553.575338][T17290] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 553.576443][T17313] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.18801: corrupted xattr block 33: e_value out of bounds [ 553.743974][T17313] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 553.835145][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 553.998927][T17340] sg_write: data in/out 295068/136 bytes for SCSI command 0x0-- guessing data in; [ 553.998927][T17340] program syz.2.18812 not setting count and/or reply_len properly [ 554.124254][T17345] netlink: 'syz.1.18815': attribute type 1 has an invalid length. [ 555.598595][T17415] loop2: detected capacity change from 0 to 512 [ 555.635825][T17415] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.18838: inode has both inline data and extents flags [ 555.670103][T17415] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 555.670330][T17415] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.18838: couldn't read orphan inode 15 (err -117) [ 555.679526][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 555.679546][ C1] EXT4-fs (loop2): initial error at time 2000000090: ext4_orphan_get:1399: inode 15 [ 555.679583][ C1] EXT4-fs (loop2): last error at time 2000000090: ext4_orphan_get:1399: inode 15 [ 555.755492][T17415] loop2: lost filesystem error report for type 5 error -117 [ 555.765405][T17415] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 555.897136][T17415] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #2: block 13: comm syz.2.18838: lblock 0 mapped to illegal pblock 13 (length 1) [ 555.968463][T17415] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.2.18838: error -EUCLEAN reading directory block [ 556.060621][T17428] loop1: detected capacity change from 0 to 4096 [ 556.098148][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.115029][T17428] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 556.200331][T17428] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #15: comm syz.1.18840: corrupted inode contents [ 556.243417][T17445] netlink: 'syz.2.18844': attribute type 3 has an invalid length. [ 556.275698][T17428] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #15: comm syz.1.18840: mark_inode_dirty error [ 556.347319][T17428] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #15: comm syz.1.18840: corrupted inode contents [ 556.426603][T17428] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.18840: mark_inode_dirty error [ 556.447822][T17458] loop6: detected capacity change from 0 to 512 [ 556.461609][T17428] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #15: comm syz.1.18840: corrupted inode contents [ 556.497499][T17458] EXT4-fs (loop6): 1 truncate cleaned up [ 556.503540][T17428] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.18840: mark_inode_dirty error [ 556.503904][T17428] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #15: comm syz.1.18840: corrupted inode contents [ 556.504285][T17428] EXT4-fs error (device loop1): ext4_truncate:4691: inode #15: comm syz.1.18840: mark_inode_dirty error [ 556.518764][T17428] EXT4-fs error (device loop1) in ext4_setattr:6172: Corrupt filesystem [ 556.518884][T17458] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 556.545902][T17458] EXT4-fs error (device loop6): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.6.18850: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 556.564075][T17458] EXT4-fs (loop6): Remounting filesystem read-only [ 556.593406][T17444] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #15: comm syz.1.18840: corrupted inode contents [ 556.618133][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.674466][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.986573][T17495] Failed to initialize the IGMP autojoin socket (err -2) [ 557.068664][ T28] kauditd_printk_skb: 750 callbacks suppressed [ 557.068681][ T28] audit: type=1400 audit(2000000092.382:207452): avc: denied { recv } for pid=4131 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 557.191472][ T28] audit: type=1400 audit(2000000092.382:207453): avc: denied { read write } for pid=4131 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 557.305363][ T28] audit: type=1400 audit(2000000092.382:207454): avc: denied { read write open } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 557.453257][ T28] audit: type=1400 audit(2000000092.382:207455): avc: denied { ioctl } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 557.458385][T17516] loop6: detected capacity change from 0 to 2048 [ 557.573540][ T28] audit: type=1400 audit(2000000092.434:207456): avc: denied { recv } for pid=17498 comm="syz.4.18861" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 557.613602][T17530] audit: audit_backlog=65 > audit_backlog_limit=64 [ 557.631021][T17530] audit: audit_lost=1534 audit_rate_limit=0 audit_backlog_limit=64 [ 557.633262][T17516] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 557.650481][ T28] audit: type=1400 audit(2000000092.455:207457): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 557.693630][T17516] ext4 filesystem being mounted at /3582/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 557.711569][T17530] audit: backlog limit exceeded [ 557.735771][T17530] audit: audit_backlog=65 > audit_backlog_limit=64 [ 557.857729][T17516] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.18867: bg 0: block 345: padding at end of block bitmap is not set [ 557.918089][T17516] EXT4-fs (loop6): Remounting filesystem read-only [ 558.015591][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 558.348838][T17559] process 'syz.6.18881' launched './file2' with NULL argv: empty string added [ 558.607908][T17575] netlink: 'syz.1.18885': attribute type 5 has an invalid length. [ 558.641391][T17574] Failed to initialize the IGMP autojoin socket (err -2) [ 559.394112][T17625] Failed to initialize the IGMP autojoin socket (err -2) [ 559.733189][T17635] loop6: detected capacity change from 0 to 4096 [ 559.789934][T17635] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 559.819509][T17635] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 559.834667][T17635] EXT4-fs (loop6): stripe (536871160) is not aligned with cluster size (16), stripe is disabled [ 559.861666][T17635] EXT4-fs (loop6): can't enable nombcache during remount [ 559.941479][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.963063][T17650] loop4: detected capacity change from 0 to 8192 [ 560.215467][T17671] vhci_hcd vhci_hcd.3: invalid port number 129 [ 560.249594][T17671] vhci_hcd vhci_hcd.3: default hub control req: 020b v0002 i0081 l0 [ 560.270731][T17679] loop1: detected capacity change from 0 to 512 [ 560.302402][T17679] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 560.316439][T17679] ext4 filesystem being mounted at /3652/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 560.411156][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 560.569470][T17693] netlink: 'syz.2.18923': attribute type 3 has an invalid length. [ 560.612796][T17693] netlink: 48 bytes leftover after parsing attributes in process `syz.2.18923'. [ 561.640357][T17753] sg_write: data in/out 404444/42 bytes for SCSI command 0x0-- guessing data in; [ 561.640357][T17753] program syz.0.18941 not setting count and/or reply_len properly [ 561.841469][ T28] kauditd_printk_skb: 725 callbacks suppressed [ 561.841487][ T28] audit: type=1400 audit(2000000097.389:208157): avc: denied { read write } for pid=4134 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 561.908442][ T28] audit: type=1400 audit(2000000097.389:208158): avc: denied { read write open } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 561.937737][ T28] audit: type=1400 audit(2000000097.389:208159): avc: denied { ioctl } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 561.971982][ T28] audit: type=1400 audit(2000000097.421:208160): avc: denied { create } for pid=17766 comm="syz.6.18946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 562.012750][ T28] audit: type=1400 audit(2000000097.442:208161): avc: denied { create } for pid=17768 comm="syz.1.18947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 562.034820][ T28] audit: type=1400 audit(2000000097.442:208162): avc: denied { open } for pid=17767 comm="syz.0.18945" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 562.116317][ T28] audit: type=1400 audit(2000000097.452:208163): avc: denied { setopt } for pid=17766 comm="syz.6.18946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 562.190135][ T28] audit: type=1400 audit(2000000097.452:208164): avc: denied { perfmon } for pid=17767 comm="syz.0.18945" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 562.259634][ T28] audit: type=1400 audit(2000000097.452:208165): avc: denied { kernel } for pid=17767 comm="syz.0.18945" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 562.331896][ T28] audit: type=1400 audit(2000000097.452:208166): avc: denied { perfmon } for pid=17767 comm="syz.0.18945" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 562.401948][T17797] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18955'. [ 562.782685][T17817] loop4: detected capacity change from 0 to 1024 [ 562.861463][T17817] EXT4-fs: inline encryption not supported [ 562.900467][T17817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 563.019316][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 563.246399][T17840] loop1: detected capacity change from 0 to 1024 [ 563.272397][T17840] EXT4-fs: inline encryption not supported [ 563.315338][T17840] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 563.355157][T17848] loop4: detected capacity change from 0 to 764 [ 563.417300][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 563.916442][T17883] netlink: 12 bytes leftover after parsing attributes in process `syz.6.18981'. [ 564.594138][T17916] sch_fq: defrate 2 ignored. [ 564.968962][T17932] netlink: 16 bytes leftover after parsing attributes in process `syz.1.18999'. [ 565.006791][T17935] ieee802154 phy0 wpan0: encryption failed: -22 [ 565.189985][T17945] sg_write: data in/out 1024/136 bytes for SCSI command 0x0-- guessing data in; [ 565.189985][T17945] program syz.6.19003 not setting count and/or reply_len properly [ 566.629804][ T28] kauditd_printk_skb: 753 callbacks suppressed [ 566.629833][ T28] audit: type=1400 audit(2000000102.408:208872): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 566.685689][ T28] audit: type=1400 audit(2000000102.450:208873): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 566.802648][ T28] audit: type=1400 audit(2000000102.450:208874): avc: denied { recv } for pid=28 comm="kauditd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 566.902223][ T28] audit: type=1400 audit(2000000102.492:208875): avc: denied { map_create } for pid=18001 comm="syz.6.19024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 566.934560][ T28] audit: type=1400 audit(2000000102.512:208876): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 566.943456][T18029] netlink: 11 bytes leftover after parsing attributes in process `syz.4.19032'. [ 567.021317][ T28] audit: type=1400 audit(2000000102.512:208877): avc: denied { recv } for pid=18012 comm="syz.4.19028" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 567.123328][ T28] audit: type=1400 audit(2000000102.523:208878): avc: denied { read write } for pid=4134 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 567.197261][T18041] audit: audit_backlog=65 > audit_backlog_limit=64 [ 567.218478][ T28] audit: type=1400 audit(2000000102.523:208879): avc: denied { read write open } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 567.223645][T18041] audit: audit_lost=1560 audit_rate_limit=0 audit_backlog_limit=64 [ 567.537873][T18057] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 567.544452][T18057] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 567.648987][T18057] vhci_hcd vhci_hcd.0: Device attached [ 567.663721][T18067] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(6) [ 567.670317][T18067] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 567.741186][T18067] vhci_hcd vhci_hcd.0: Device attached [ 567.783847][T18057] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(5) [ 567.790421][T18057] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 567.841466][T18057] vhci_hcd vhci_hcd.0: Device attached [ 567.889660][T21663] usb 5-1: new low-speed USB device number 2 using vhci_hcd [ 567.901173][T18062] vhci_hcd: connection reset by peer [ 567.906515][T18070] vhci_hcd: connection closed [ 567.908230][T18082] vhci_hcd: connection closed [ 567.908698][ T30] vhci_hcd vhci_hcd.2: stop threads [ 567.952308][ T30] vhci_hcd vhci_hcd.2: release socket [ 567.973268][ T30] vhci_hcd vhci_hcd.2: disconnect device [ 568.009825][ T30] vhci_hcd vhci_hcd.2: stop threads [ 568.026916][ T30] vhci_hcd vhci_hcd.2: release socket [ 568.054547][ T30] vhci_hcd vhci_hcd.2: disconnect device [ 568.085174][ T30] vhci_hcd vhci_hcd.2: stop threads [ 568.115464][ T30] vhci_hcd vhci_hcd.2: release socket [ 568.142685][ T30] vhci_hcd vhci_hcd.2: disconnect device [ 568.216274][T18111] netlink: 80 bytes leftover after parsing attributes in process `syz.0.19054'. [ 568.342240][T18117] program syz.1.19058 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 568.370809][T18117] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 569.322731][T18180] net_ratelimit: 5 callbacks suppressed [ 569.322749][T18180] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 570.110132][T18218] loop2: detected capacity change from 0 to 512 [ 570.242065][T18218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 570.275391][T18225] loop6: detected capacity change from 0 to 512 [ 570.291918][T18218] ext4 filesystem being mounted at /3728/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 570.375979][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.552605][T18245] loop6: detected capacity change from 0 to 512 [ 570.604340][T18245] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 570.618212][T18245] ext4 filesystem being mounted at /3629/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 570.682847][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 570.751768][T18259] netlink: 20 bytes leftover after parsing attributes in process `syz.2.19102'. [ 570.825540][T18258] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19101'. [ 571.290475][T18286] loop6: detected capacity change from 0 to 512 [ 571.399708][ T28] kauditd_printk_skb: 734 callbacks suppressed [ 571.399726][ T28] audit: type=1400 audit(2000000107.415:209580): avc: denied { open } for pid=18290 comm="syz.1.19114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 571.473744][ T28] audit: type=1400 audit(2000000107.415:209582): avc: denied { perfmon } for pid=18290 comm="syz.1.19114" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 571.557951][ T28] audit: type=1400 audit(2000000107.415:209581): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 571.585539][T18303] netlink: 276 bytes leftover after parsing attributes in process `syz.6.19116'. [ 571.628715][T18280] audit: audit_backlog=65 > audit_backlog_limit=64 [ 571.654750][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 571.661368][ C1] audit: audit_lost=1572 audit_rate_limit=0 audit_backlog_limit=64 [ 571.669308][ C1] audit: backlog limit exceeded [ 571.676610][T18280] audit: audit_lost=1573 audit_rate_limit=0 audit_backlog_limit=64 [ 571.708721][ T28] audit: type=1400 audit(2000000107.415:209583): avc: denied { kernel } for pid=18290 comm="syz.1.19114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 571.717204][ T4143] audit: audit_backlog=65 > audit_backlog_limit=64 [ 571.805882][T18312] can0: slcan on ttyS3. [ 571.890099][T18312] can0 (unregistered): slcan off ttyS3. [ 572.224954][T18336] wireguard: wireguard0: Could not create IPv4 socket [ 572.273643][T18346] loop1: detected capacity change from 0 to 512 [ 572.348569][T18346] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 572.399058][T18346] ext4 filesystem being mounted at /3707/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 572.588839][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.729607][T21663] usb 5-1: enqueue for inactive port 0 [ 572.736124][T21663] usb 5-1: enqueue for inactive port 0 [ 572.814379][T21663] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 573.289223][T18410] loop6: detected capacity change from 0 to 512 [ 573.336792][T18410] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 573.409375][T18416] IPVS: Error during creation of socket; terminating [ 573.495588][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 574.068218][T18452] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19161'. [ 574.092480][T18452] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19161'. [ 574.676400][T21663] hid_parser_main: 6 callbacks suppressed [ 574.676421][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.705651][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.747748][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.776885][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.796651][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.814791][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.862502][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.882813][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.898268][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.926831][T21663] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 574.961748][T21663] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [sy] on syz0 [ 575.160874][T18517] fido_id[18517]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 575.381275][T18539] netlink: 'syz.4.19188': attribute type 3 has an invalid length. [ 575.549567][T18550] loop1: detected capacity change from 0 to 512 [ 575.591634][T18550] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 576.188010][ T28] kauditd_printk_skb: 891 callbacks suppressed [ 576.188027][ T28] audit: type=1400 audit(2000000112.454:210412): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 576.267179][ T28] audit: type=1400 audit(2000000112.454:210413): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 576.295243][T18594] netlink: 12 bytes leftover after parsing attributes in process `syz.0.19208'. [ 576.304528][ T28] audit: type=1400 audit(2000000112.454:210414): avc: denied { recv } for pid=4134 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 576.383681][ T28] audit: type=1400 audit(2000000112.454:210415): avc: denied { read write } for pid=4131 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 576.463829][ T28] audit: type=1400 audit(2000000112.454:210416): avc: denied { open } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 576.528018][ T28] audit: type=1400 audit(2000000112.454:210417): avc: denied { ioctl } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 576.569140][ T28] audit: type=1400 audit(2000000112.454:210418): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 576.596008][ T28] audit: type=1400 audit(2000000112.454:210419): avc: denied { read write } for pid=4134 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 576.671893][ T28] audit: type=1400 audit(2000000112.454:210420): avc: denied { read write open } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 576.675093][T18616] audit: audit_backlog=65 > audit_backlog_limit=64 [ 576.978473][T18641] netlink: 'syz.6.19216': attribute type 1 has an invalid length. [ 577.008679][T18643] loop2: detected capacity change from 0 to 512 [ 577.018999][T18643] EXT4-fs: Ignoring removed nobh option [ 577.066694][T18643] ext4: Unknown parameter 'uid>00000000000000060929' [ 577.167734][T18641] bond7: entered promiscuous mode [ 577.181502][T18641] bond7: entered allmulticast mode [ 577.206448][T18641] 8021q: adding VLAN 0 to HW filter on device bond7 [ 578.581999][T18775] loop2: detected capacity change from 0 to 512 [ 578.609050][T18778] netlink: 'syz.6.19250': attribute type 1 has an invalid length. [ 578.627645][T18775] EXT4-fs: Ignoring removed nomblk_io_submit option [ 578.656818][T18778] netlink: 131740 bytes leftover after parsing attributes in process `syz.6.19250'. [ 578.681247][T18775] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 578.706696][T18775] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 578.730170][T18775] EXT4-fs (loop2): orphan cleanup on readonly fs [ 578.742533][T18775] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 578.780341][T18775] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 578.788689][T18775] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.19248: bg 0: block 40: padding at end of block bitmap is not set [ 578.835416][T18775] loop2: lost filesystem error report for type 5 error -117 [ 578.836335][T18775] EXT4-fs (loop2): Remounting filesystem read-only [ 578.843709][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 578.843730][ C0] EXT4-fs (loop2): initial error at time 2000000115: ext4_validate_block_bitmap:441 [ 578.843757][ C0] EXT4-fs (loop2): last error at time 2000000115: ext4_validate_block_bitmap:441 [ 578.965369][T18775] EXT4-fs (loop2): 1 truncate cleaned up [ 579.001263][T18775] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 579.032635][T18799] SELinux: Context ›Y is not valid (left unmapped). [ 579.133084][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 579.504200][T18828] netlink: 28 bytes leftover after parsing attributes in process `syz.6.19267'. [ 579.734611][T18843] netlink: 24 bytes leftover after parsing attributes in process `syz.2.19269'. [ 579.737040][T18846] random: crng reseeded on system resumption [ 579.815257][T18846] Restarting kernel threads ... [ 579.838582][T18846] Done restarting kernel threads. [ 579.930349][T18854] netlink: 4 bytes leftover after parsing attributes in process `syz.6.19274'. [ 580.388646][T18879] loop4: detected capacity change from 0 to 1024 [ 580.436840][T18879] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 580.454824][T18879] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 580.493000][T18879] JBD2: no valid journal superblock found [ 580.512134][T18879] EXT4-fs (loop4): Could not load journal inode [ 580.641069][T18896] netlink: 24 bytes leftover after parsing attributes in process `syz.1.19286'. [ 580.742905][T18902] loop6: detected capacity change from 0 to 512 [ 580.787014][T18902] EXT4-fs error (device loop6): ext4_validate_block_bitmap:432: comm syz.6.19288: bg 0: block 5: invalid block bitmap [ 580.807130][T18902] loop6: lost filesystem error report for type 5 error -117 [ 580.807334][T18902] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 580.823632][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 580.823657][ C0] EXT4-fs (loop6): initial error at time 2000000117: ext4_validate_block_bitmap:432 [ 580.823685][ C0] EXT4-fs (loop6): last error at time 2000000117: ext4_validate_block_bitmap:432 [ 580.849597][T18902] loop6: lost filesystem error report for type 5 error -117 [ 580.849741][T18902] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.19288: invalid indirect mapped block 3 (level 2) [ 580.870659][T18902] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 580.870920][T18902] EXT4-fs (loop6): 1 orphan inode deleted [ 580.902152][T18902] EXT4-fs (loop6): 1 truncate cleaned up [ 580.908346][T18902] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 580.965673][ T4143] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 580.980940][T18910] netlink: 'syz.1.19290': attribute type 4 has an invalid length. [ 580.989984][ T28] kauditd_printk_skb: 1302 callbacks suppressed [ 580.990001][ T28] audit: type=1400 audit(2000000117.493:211711): avc: denied { read write } for pid=4147 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.034543][T18910] netlink: 17 bytes leftover after parsing attributes in process `syz.1.19290'. [ 581.044449][ T28] audit: type=1400 audit(2000000117.493:211712): avc: denied { open } for pid=4147 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.161680][ T28] audit: type=1400 audit(2000000117.525:211713): avc: denied { ioctl } for pid=4147 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.273106][ T28] audit: type=1400 audit(2000000117.525:211714): avc: denied { recv } for pid=22 comm="ksoftirqd/1" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 581.398754][ T28] audit: type=1400 audit(2000000117.577:211715): avc: denied { read write } for pid=4143 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.466034][ T28] audit: type=1400 audit(2000000117.577:211716): avc: denied { read write open } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.541288][T18934] audit: audit_backlog=65 > audit_backlog_limit=64 [ 581.550341][ T28] audit: type=1400 audit(2000000117.577:211717): avc: denied { ioctl } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.567020][T18934] audit: audit_lost=1599 audit_rate_limit=0 audit_backlog_limit=64 [ 581.600421][T18942] audit: audit_backlog=65 > audit_backlog_limit=64 [ 582.337966][T18974] loop1: detected capacity change from 0 to 128 [ 583.542176][T19035] netlink: 88 bytes leftover after parsing attributes in process `syz.4.19332'. [ 583.856425][T19044] netlink: 48 bytes leftover after parsing attributes in process `syz.4.19335'. [ 585.329168][T19113] netlink: 'syz.1.19359': attribute type 2 has an invalid length. [ 585.398518][T19113] netlink: 'syz.1.19359': attribute type 8 has an invalid length. [ 585.416826][T19113] netlink: 132 bytes leftover after parsing attributes in process `syz.1.19359'. [ 585.577254][T19130] netlink: 16 bytes leftover after parsing attributes in process `syz.0.19366'. [ 585.616770][T19130] netlink: 4 bytes leftover after parsing attributes in process `syz.0.19366'. [ 585.644041][T19130] wireguard: wireguard0: Could not create IPv4 socket [ 585.767043][ T28] kauditd_printk_skb: 998 callbacks suppressed [ 585.767061][ T28] audit: type=1400 audit(2000000122.501:212713): avc: denied { prog_run } for pid=19142 comm="syz.6.19369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 585.858752][ T28] audit: type=1400 audit(2000000122.564:212714): avc: denied { write } for pid=19137 comm="syz.2.19368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 586.010453][ T28] audit: type=1400 audit(2000000122.564:212715): avc: denied { create } for pid=19143 comm="syz.4.19370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 586.077932][ T28] audit: type=1400 audit(2000000122.564:212716): avc: denied { write } for pid=19143 comm="syz.4.19370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 586.135926][ T28] audit: type=1400 audit(2000000122.574:212717): avc: denied { write } for pid=19143 comm="syz.4.19370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 586.192899][ T28] audit: type=1400 audit(2000000122.606:212718): avc: denied { read write } for pid=4134 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 586.258429][ T28] audit: type=1400 audit(2000000122.606:212719): avc: denied { open } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 586.349057][T19176] audit: audit_backlog=65 > audit_backlog_limit=64 [ 586.354909][ T28] audit: type=1400 audit(2000000122.606:212720): avc: denied { ioctl } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 586.371029][T19177] audit: audit_backlog=65 > audit_backlog_limit=64 [ 586.953841][T19215] Failed to initialize the IGMP autojoin socket (err -2) [ 587.047548][T19220] tipc: Enabling of bearer rejected, failed to enable media [ 587.820071][T19272] Failed to initialize the IGMP autojoin socket (err -2) [ 587.967694][T19285] loop4: detected capacity change from 0 to 512 [ 588.004850][T19285] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 588.038498][T19285] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 588.063060][T19285] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 588.073266][T19285] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 588.084457][T19285] System zones: 0-2, 18-18, 34-35 [ 588.092539][T19285] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 588.289483][T19293] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 353: padding at end of block bitmap is not set [ 588.313818][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 588.357602][T19296] netlink: 24 bytes leftover after parsing attributes in process `syz.6.19418'. [ 589.817229][T19377] netlink: 20 bytes leftover after parsing attributes in process `syz.1.19446'. [ 589.863575][T19377] netlink: 48 bytes leftover after parsing attributes in process `syz.1.19446'. [ 590.150310][T19386] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19450'. [ 590.199556][T19386] netlink: 4 bytes leftover after parsing attributes in process `syz.0.19450'. [ 590.244460][T19386] netlink: 'syz.0.19450': attribute type 18 has an invalid length. [ 590.292262][T19394] loop1: detected capacity change from 0 to 128 [ 590.363353][T19394] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 590.380663][T19394] ext4 filesystem being mounted at /3777/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 590.465339][T19405] loop2: detected capacity change from 0 to 512 [ 590.475673][ T4131] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 590.496460][T19405] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 590.511156][T19405] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.19455: corrupted in-inode xattr: e_value size too large [ 590.540651][ T28] kauditd_printk_skb: 719 callbacks suppressed [ 590.540670][ T28] audit: type=1400 audit(2000000127.508:213385): avc: denied { recv } for pid=2978 comm="udevd" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 590.599247][T19405] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 590.599997][T19405] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.19455: couldn't read orphan inode 15 (err -117) [ 590.609199][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 590.609223][ C1] EXT4-fs (loop2): initial error at time 2000000127: ext4_iget_extra_inode:5180: inode 15 [ 590.609255][ C1] EXT4-fs (loop2): last error at time 2000000127: ext4_iget_extra_inode:5180: inode 15 [ 590.699252][T19405] loop2: lost filesystem error report for type 5 error -117 [ 590.701183][T19405] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 590.724373][ T28] audit: type=1400 audit(2000000127.550:213386): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 590.823941][ T28] audit: type=1400 audit(2000000127.550:213387): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 590.914154][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 590.951656][ T28] audit: type=1400 audit(2000000127.571:213388): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 591.065858][ T28] audit: type=1400 audit(2000000127.571:213389): avc: denied { read write } for pid=4143 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 591.170800][ T28] audit: type=1400 audit(2000000127.571:213390): avc: denied { read write open } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 591.253503][ T28] audit: type=1400 audit(2000000127.571:213391): avc: denied { ioctl } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 591.275473][ T4143] audit: audit_backlog=65 > audit_backlog_limit=64 [ 591.333144][T19447] audit: audit_backlog=65 > audit_backlog_limit=64 [ 591.333374][ T4143] audit: audit_lost=1620 audit_rate_limit=0 audit_backlog_limit=64 [ 591.781795][T19468] loop6: detected capacity change from 0 to 164 [ 591.819258][T19468] rock: directory entry would overflow storage [ 591.840669][T19468] rock: sig=0x5252, size=5, remaining=3 [ 593.642255][T19542] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19499'. [ 593.906956][T19558] SELinux: Context system_u:object_r:systemd_logind_var_run_t:s0 is not valid (left unmapped). [ 594.755859][T19621] support for the xor transformation has been removed. [ 595.306017][ T28] kauditd_printk_skb: 739 callbacks suppressed [ 595.306085][ T28] audit: type=1400 audit(2000000132.516:214104): avc: denied { recv } for pid=4132 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 595.404627][ T28] audit: type=1400 audit(2000000132.516:214105): avc: denied { read write } for pid=4143 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 595.502234][ T28] audit: type=1400 audit(2000000132.516:214106): avc: denied { read write open } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 595.559553][T19681] loop6: detected capacity change from 0 to 164 [ 595.577519][ T28] audit: type=1400 audit(2000000132.516:214107): avc: denied { ioctl } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 595.585621][T19675] audit: audit_backlog=65 > audit_backlog_limit=64 [ 595.610964][T19683] audit: audit_backlog=65 > audit_backlog_limit=64 [ 595.622214][T19681] audit: audit_backlog=65 > audit_backlog_limit=64 [ 595.641487][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 595.648273][ C1] audit: audit_lost=1630 audit_rate_limit=0 audit_backlog_limit=64 [ 595.648356][T19683] audit: audit_lost=1631 audit_rate_limit=0 audit_backlog_limit=64 [ 596.186176][T19713] loop1: detected capacity change from 0 to 136 [ 596.193139][T21660] kernel read not supported for file /7605/cgroup (pid: 21660 comm: kworker/0:12) [ 596.581287][T19732] usb usb9: usbfs: process 19732 (syz.0.19566) did not claim interface 0 before use [ 596.866702][T19745] loop4: detected capacity change from 0 to 128 [ 596.897490][ T4131] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 596.963819][ T4131] CPU: 1 UID: 0 PID: 4131 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(lazy) [ 596.963888][ T4131] Tainted: [W]=WARN [ 596.963896][ T4131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 596.963908][ T4131] Call Trace: [ 596.963916][ T4131] [ 596.963924][ T4131] __dump_stack+0x1d/0x30 [ 596.964029][ T4131] dump_stack_lvl+0x95/0xd0 [ 596.964051][ T4131] dump_stack+0x15/0x1b [ 596.964088][ T4131] dump_header+0x80/0x240 [ 596.964126][ T4131] oom_kill_process+0x295/0x350 [ 596.964184][ T4131] out_of_memory+0x981/0xbc0 [ 596.964311][ T4131] try_charge_memcg+0x621/0xa00 [ 596.964458][ T4131] charge_memcg+0x6d/0x120 [ 596.964496][ T4131] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 596.964532][ T4131] swap_cache_alloc_folio+0x47b/0x5e0 [ 596.964649][ T4131] swap_cluster_readahead+0x2b1/0x460 [ 596.964687][ T4131] swapin_readahead+0xd8/0x8a0 [ 596.964722][ T4131] ? _raw_spin_unlock_irqrestore+0x9/0x30 [ 596.964878][ T4131] ? hrtimer_start_range_ns+0x108/0x120 [ 596.964948][ T4131] ? __rcu_read_unlock+0x4e/0x70 [ 596.964976][ T4131] ? swap_cache_get_folio+0x1f7/0x200 [ 596.965005][ T4131] do_swap_page+0x2a2/0x1ec0 [ 596.965088][ T4131] ? __schedule+0x799/0xd10 [ 596.965124][ T4131] ? __rcu_read_lock+0x36/0x50 [ 596.965153][ T4131] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 596.965222][ T4131] handle_mm_fault+0xb3c/0x2da0 [ 596.965323][ T4131] do_user_addr_fault+0x634/0x1060 [ 596.965374][ T4131] ? trace_page_fault_user+0x1f/0xa0 [ 596.965467][ T4131] exc_page_fault+0x62/0xa0 [ 596.965489][ T4131] asm_exc_page_fault+0x26/0x30 [ 596.965527][ T4131] RIP: 0033:0x7f762ed67fd7 [ 596.965548][ T4131] Code: 48 89 fa 4c 89 df e8 a8 56 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 596.965634][ T4131] RSP: 002b:00007ffda06dee00 EFLAGS: 00010202 [ 596.965653][ T4131] RAX: 0000000000000000 RBX: 000055555c46d500 RCX: 00007f762ed67fd7 [ 596.965667][ T4131] RDX: 00007ffda06dee40 RSI: 0000000000000000 RDI: 0000000000000000 [ 596.965680][ T4131] RBP: 00007ffda06deeac R08: 0000000000000000 R09: 0000000000000000 [ 596.965765][ T4131] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 596.965780][ T4131] R13: 00000000000927c0 R14: 0000000000097e73 R15: 00007ffda06def00 [ 596.965804][ T4131] [ 597.029202][ T4131] memory: usage 307200kB, limit 307200kB, failcnt 670 [ 597.328117][ T4131] memory+swap: usage 184120kB, limit 9007199254740988kB, failcnt 0 [ 597.358659][ T4131] kmem: usage 164764kB, limit 9007199254740988kB, failcnt 0 [ 597.387864][ T4131] Memory cgroup stats for /syz1: [ 597.388084][ T4131] cache 12288 [ 597.406398][ T4131] rss 0 [ 597.420430][ T4131] shmem 0 [ 597.428655][ T4131] mapped_file 0 [ 597.454150][ T4131] dirty 0 [ 597.471512][ T4131] writeback 0 [ 597.489833][ T4131] workingset_refault_anon 1447 [ 597.513394][ T4131] workingset_refault_file 763 [ 597.545189][ T4131] swap 430080 [ 597.548536][ T4131] swapcached 6631424 [ 597.553097][ T4131] pgpgin 311700 [ 597.571272][ T4131] pgpgout 311693 [ 597.587429][ T4131] pgfault 475464 [ 597.602912][ T4131] pgmajfault 296 [ 597.611241][ T4131] inactive_anon 12288 [ 597.621888][ T4131] active_anon 0 [ 597.633301][ T4131] inactive_file 0 [ 597.649572][ T4131] active_file 16384 [ 597.668033][ T4131] unevictable 0 [ 597.695170][ T4131] hierarchical_memory_limit 314572800 [ 597.721065][ T4131] hierarchical_memsw_limit 9223372036854771712 [ 597.748290][ T4131] total_cache 12288 [ 597.781168][ T4131] total_rss 0 [ 597.790708][ T4131] total_shmem 0 [ 597.799906][ T4131] total_mapped_file 0 [ 597.812120][ T4131] total_dirty 0 [ 597.824845][ T4131] total_writeback 0 [ 597.835758][ T4131] total_workingset_refault_anon 1447 [ 597.859215][ T4131] total_workingset_refault_file 763 [ 597.878940][ T4131] total_swap 430080 [ 597.891263][ T4131] total_swapcached 6631424 [ 597.924491][ T4131] total_pgpgin 311700 [ 597.942960][ T4131] total_pgpgout 311693 [ 597.957863][ T4131] total_pgfault 475464 [ 597.981407][ T4131] total_pgmajfault 296 [ 597.993067][ T4131] total_inactive_anon 12288 [ 598.017393][ T4131] total_active_anon 0 [ 598.032564][ T4131] total_inactive_file 0 [ 598.047160][ T4131] total_active_file 16384 [ 598.063330][ T4131] total_unevictable 0 [ 598.079827][ T4131] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19560,pid=19710,uid=0 [ 598.114973][ T4131] Memory cgroup out of memory: Killed process 19710 (syz.1.19560) total-vm:96216kB, anon-rss:1232kB, file-rss:22248kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 598.484338][T19831] loop2: detected capacity change from 0 to 256 [ 598.814306][T19849] loop4: detected capacity change from 0 to 4096 [ 598.840841][T19849] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 599.111432][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 599.881226][T19913] loop4: detected capacity change from 0 to 128 [ 599.932612][T19913] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 599.959255][T19913] ext4 filesystem being mounted at /3743/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.030829][T19913] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 600.068358][ T4147] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 600.080020][ T28] kauditd_printk_skb: 839 callbacks suppressed [ 600.080039][ T28] audit: type=1400 audit(2000000137.534:214905): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 600.168222][ T28] audit: type=1400 audit(2000000137.555:214906): avc: denied { read write } for pid=4131 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 600.248739][ T28] audit: type=1400 audit(2000000137.555:214907): avc: denied { read write open } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 600.303613][ T28] audit: type=1400 audit(2000000137.555:214908): avc: denied { ioctl } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 600.463250][ T28] audit: type=1400 audit(2000000137.565:214909): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 600.583441][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 600.590035][ C1] audit: audit_lost=1646 audit_rate_limit=0 audit_backlog_limit=64 [ 600.597994][ C1] audit: backlog limit exceeded [ 600.604587][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 600.611140][ C1] audit: audit_lost=1647 audit_rate_limit=0 audit_backlog_limit=64 [ 600.662384][T19957] SELinux: Context system_u:object_r:lastlog_t:s0 is not valid (left unmapped). [ 601.225658][T19995] Failed to initialize the IGMP autojoin socket (err -2) [ 602.044318][T20043] loop1: detected capacity change from 0 to 512 [ 602.184852][T20043] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 602.200848][T20043] ext4 filesystem being mounted at /3816/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 602.278701][T20043] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.19678: corrupted inode contents [ 602.293067][T20043] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #2: comm syz.1.19678: mark_inode_dirty error [ 602.328948][T20043] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.19678: corrupted inode contents [ 602.376950][T20043] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #2: comm syz.1.19678: mark_inode_dirty error [ 602.418033][T20043] EXT4-fs warning (device loop1): ext4_es_cache_extent:1082: inode #2: comm syz.1.19678: ES cache extent failed: add [0,1,22,0x1] conflict with existing [0,8,576460752303423487,0x18] [ 602.418033][T20043] [ 602.460367][T20043] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.19678: corrupted inode contents [ 602.514380][T20043] EXT4-fs error (device loop1): ext4_append:88: inode #2: comm syz.1.19678: mark_inode_dirty error [ 602.534282][T20043] EXT4-fs error (device loop1) in ext4_append:100: Corrupt filesystem [ 602.593202][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 602.713097][T20071] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19686'. [ 602.747019][T20071] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19686'. [ 602.762477][T20071] netlink: 'syz.1.19686': attribute type 13 has an invalid length. [ 602.792563][T20071] netlink: 'syz.1.19686': attribute type 14 has an invalid length. [ 603.878038][T20122] program syz.4.19704 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 604.086820][T20134] netlink: 'syz.1.19709': attribute type 1 has an invalid length. [ 604.115168][T20134] netlink: 16126 bytes leftover after parsing attributes in process `syz.1.19709'. [ 604.269923][T20141] loop1: detected capacity change from 0 to 512 [ 604.323888][T20141] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 604.340882][T20141] ext4 filesystem being mounted at /3822/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.646423][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 604.856642][ T28] kauditd_printk_skb: 743 callbacks suppressed [ 604.856660][ T28] audit: type=1400 audit(2000000142.541:215652): avc: denied { read write } for pid=4143 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 604.883634][T20171] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19719'. [ 604.988525][ T28] audit: type=1400 audit(2000000142.541:215653): avc: denied { read write open } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 605.124196][ T28] audit: type=1400 audit(2000000142.604:215654): avc: denied { ioctl } for pid=4143 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 605.186775][T20185] vlan2: entered promiscuous mode [ 605.204477][ T28] audit: type=1400 audit(2000000142.604:215655): avc: denied { recv } for pid=3279 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 605.239680][T20185] bond0: entered promiscuous mode [ 605.252890][T20185] bond_slave_0: entered promiscuous mode [ 605.277290][T20185] bond_slave_1: entered promiscuous mode [ 605.299328][T20185] dummy0: entered promiscuous mode [ 605.333751][ T28] audit: type=1400 audit(2000000142.604:215656): avc: denied { recv } for pid=4131 comm="syz-executor" saddr=10.128.0.163 src=30036 daddr=10.128.1.99 dest=48966 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 605.349671][ C1] audit: audit_backlog=65 > audit_backlog_limit=64 [ 605.366167][ C1] audit: audit_lost=1648 audit_rate_limit=0 audit_backlog_limit=64 [ 605.374110][ C1] audit: backlog limit exceeded [ 605.380985][T20197] sch_tbf: burst 0 is lower than device veth1_virt_wifi mtu (1514) ! [ 605.399149][ T4143] audit: audit_backlog=65 > audit_backlog_limit=64 [ 605.407721][ T4143] audit: audit_lost=1649 audit_rate_limit=0 audit_backlog_limit=64 [ 605.841376][T20224] loop2: detected capacity change from 0 to 2048 [ 605.898983][T20224] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 606.065430][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 606.482358][T20270] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19752'. [ 606.501125][T20270] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19752'. [ 606.511865][T20270] netlink: 'syz.2.19752': attribute type 13 has an invalid length. [ 606.523004][T20270] netlink: 'syz.2.19752': attribute type 11 has an invalid length. [ 606.529002][T20271] loop4: detected capacity change from 0 to 1024 [ 606.572947][T20271] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 606.696000][T20280] loop2: detected capacity change from 0 to 4096 [ 606.729337][T20280] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 606.760831][T20280] EXT4-fs error (device loop2): ext4_lookup:1785: inode #14: comm syz.2.19753: invalid fast symlink length 131109 [ 606.879369][ T4134] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 607.013493][T20296] loop1: detected capacity change from 0 to 512 [ 607.085449][T20296] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.19758: inode has both inline data and extents flags [ 607.103471][T20296] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 607.105563][T20296] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.19758: couldn't read orphan inode 15 (err -117) [ 607.114835][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 607.114860][ C1] EXT4-fs (loop1): initial error at time 2000000144: ext4_orphan_get:1399: inode 15 [ 607.114891][ C1] EXT4-fs (loop1): last error at time 2000000144: ext4_orphan_get:1399: inode 15 [ 607.159981][T20296] loop1: lost filesystem error report for type 5 error -117 [ 607.161796][T20296] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 607.225515][ T4131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 607.247923][ T4147] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 608.120535][T20359] loop2: detected capacity change from 0 to 136 [ 608.324581][T20370] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19782'. [ 608.828245][ T4134] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 608.899618][ T4134] CPU: 1 UID: 0 PID: 4134 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(lazy) [ 608.899664][ T4134] Tainted: [W]=WARN [ 608.899672][ T4134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 608.899684][ T4134] Call Trace: [ 608.899691][ T4134] [ 608.899700][ T4134] __dump_stack+0x1d/0x30 [ 608.899756][ T4134] dump_stack_lvl+0x95/0xd0 [ 608.899851][ T4134] dump_stack+0x15/0x1b [ 608.899960][ T4134] dump_header+0x80/0x240 [ 608.899982][ T4134] oom_kill_process+0x295/0x350 [ 608.900013][ T4134] out_of_memory+0x981/0xbc0 [ 608.900068][ T4134] try_charge_memcg+0x621/0xa00 [ 608.900113][ T4134] charge_memcg+0x6d/0x120 [ 608.900238][ T4134] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 608.900329][ T4134] swap_cache_alloc_folio+0x47b/0x5e0 [ 608.900426][ T4134] swap_cluster_readahead+0x3d2/0x460 [ 608.900485][ T4134] swapin_readahead+0xd8/0x8a0 [ 608.900515][ T4134] ? _raw_spin_unlock_irqrestore+0x9/0x30 [ 608.900587][ T4134] ? hrtimer_start_range_ns+0x108/0x120 [ 608.900686][ T4134] ? __rcu_read_unlock+0x4e/0x70 [ 608.900743][ T4134] ? swap_cache_get_folio+0x1f7/0x200 [ 608.900848][ T4134] do_swap_page+0x2a2/0x1ec0 [ 608.900951][ T4134] ? __schedule+0x799/0xd10 [ 608.900989][ T4134] ? __rcu_read_lock+0x36/0x50 [ 608.901018][ T4134] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 608.901126][ T4134] handle_mm_fault+0xb3c/0x2da0 [ 608.901202][ T4134] do_user_addr_fault+0x634/0x1060 [ 608.901233][ T4134] ? trace_page_fault_user+0x1f/0xa0 [ 608.901273][ T4134] exc_page_fault+0x62/0xa0 [ 608.901299][ T4134] asm_exc_page_fault+0x26/0x30 [ 608.901324][ T4134] RIP: 0033:0x7fd5c43f7fd7 [ 608.901344][ T4134] Code: 48 89 fa 4c 89 df e8 a8 56 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 608.901414][ T4134] RSP: 002b:00007fffa25ce390 EFLAGS: 00010202 [ 608.901438][ T4134] RAX: 0000000000000000 RBX: 000055558cae5500 RCX: 00007fd5c43f7fd7 [ 608.901452][ T4134] RDX: 00007fffa25ce3d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 608.901466][ T4134] RBP: 00007fffa25ce43c R08: 0000000000000000 R09: 0000000000000000 [ 608.901478][ T4134] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 608.901491][ T4134] R13: 00000000000927c0 R14: 000000000009aeea R15: 00007fffa25ce490 [ 608.901571][ T4134] [ 608.992325][ T4134] memory: usage 307200kB, limit 307200kB, failcnt 2978 [ 609.157062][ T4134] memory+swap: usage 170288kB, limit 9007199254740988kB, failcnt 0 [ 609.165161][ T4134] kmem: usage 162072kB, limit 9007199254740988kB, failcnt 0 [ 609.172561][ T4134] Memory cgroup stats for /syz2: [ 609.172938][ T4134] cache 12288 [ 609.181246][ T4134] rss 0 [ 609.184840][ T4134] shmem 0 [ 609.187820][ T4134] mapped_file 0 [ 609.191332][ T4134] dirty 0 [ 609.194476][ T4134] writeback 0 [ 609.197783][ T4134] workingset_refault_anon 68 [ 609.202562][ T4134] workingset_refault_file 2478 [ 609.207409][ T4134] swap 643072 [ 609.210835][ T4134] swapcached 1077248 [ 609.218772][ T4134] pgpgin 408352 [ 609.222763][ T4134] pgpgout 408347 [ 609.226365][ T4134] pgfault 513997 [ 609.229991][ T4134] pgmajfault 44 [ 609.233604][ T4134] inactive_anon 0 [ 609.237293][ T4134] active_anon 0 [ 609.242286][ T4134] inactive_file 4096 [ 609.246325][ T4134] active_file 16384 [ 609.250183][ T4134] unevictable 0 [ 609.253746][ T4134] hierarchical_memory_limit 314572800 [ 609.259345][ T4134] hierarchical_memsw_limit 9223372036854771712 [ 609.265736][ T4134] total_cache 12288 [ 609.280652][ T4134] total_rss 0 [ 609.284008][ T4134] total_shmem 0 [ 609.287839][ T4134] total_mapped_file 0 [ 609.291867][ T4134] total_dirty 0 [ 609.295477][ T4134] total_writeback 0 [ 609.378500][ T4134] total_workingset_refault_anon 68 [ 609.389253][ T2978] ================================================================== [ 609.397468][ T2978] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 609.405053][ T2978] [ 609.407424][ T2978] write to 0xffff88811e46f540 of 4 bytes by task 7770 on cpu 0: [ 609.414566][ T4134] total_workingset_refault_file 2478 [ 609.415162][ T2978] d_make_discardable+0x4f/0x90 [ 609.425299][ T2978] simple_unlink+0x68/0x80 [ 609.429780][ T2978] shmem_unlink+0x12d/0x140 [ 609.434325][ T2978] vfs_unlink+0x1c3/0x490 [ 609.438684][ T2978] filename_unlinkat+0x1dc/0x410 [ 609.441318][ T4134] total_swap 643072 [ 609.443644][ T2978] __se_sys_unlink+0x2b/0xe0 [ 609.452073][ T2978] __x64_sys_unlink+0x1f/0x30 [ 609.456768][ T2978] x64_sys_call+0x2eb6/0x3020 [ 609.459759][ T4134] total_swapcached 1077248 [ 609.461566][ T2978] do_syscall_64+0x136/0x3c0 [ 609.470554][ T4134] total_pgpgin 408352 [ 609.470889][ T2978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.480780][ T2978] [ 609.483127][ T2978] read to 0xffff88811e46f540 of 4 bytes by task 2978 on cpu 1: [ 609.484864][ T4134] total_pgpgout 408347 [ 609.490690][ T2978] path_lookupat+0x19b/0x4c0 [ 609.490726][ T2978] filename_lookup+0x18f/0x390 [ 609.490756][ T2978] do_readlinkat+0x74/0x2f0 [ 609.490784][ T2978] __x64_sys_readlink+0x47/0x60 [ 609.490808][ T2978] x64_sys_call+0x2b51/0x3020 [ 609.490831][ T2978] do_syscall_64+0x136/0x3c0 [ 609.505496][ T4134] total_pgfault 513997 [ 609.508928][ T2978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.508960][ T2978] [ 609.508965][ T2978] value changed: 0x08300080 -> 0x00004080 [ 609.508979][ T2978] [ 609.508985][ T2978] Reported by Kernel Concurrency Sanitizer on: [ 609.509009][ T2978] CPU: 1 UID: 0 PID: 2978 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 609.523787][ T4134] total_pgmajfault 44 [ 609.527326][ T2978] Tainted: [W]=WARN [ 609.527337][ T2978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 609.527351][ T2978] ================================================================== [ 609.593206][ T4134] total_inactive_anon 0 [ 609.597469][ T4134] total_active_anon 0 [ 609.601978][ T4134] total_inactive_file 4096 [ 609.606610][ T4134] total_active_file 16384 [ 609.612405][ T4134] total_unevictable 0 [ 609.618378][ T4134] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.19778,pid=20357,uid=0 [ 609.635253][ T4134] Memory cgroup out of memory: Killed process 20357 (syz.2.19778) total-vm:96216kB, anon-rss:1228kB, file-rss:22220kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 609.681086][ T28] kauditd_printk_skb: 601 callbacks suppressed [ 609.681106][ T28] audit: type=1400 audit(2000000147.612:216257): avc: denied { create } for pid=20410 comm="syz.1.19790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 609.720979][ T28] audit: type=1400 audit(2000000147.612:216258): avc: denied { prog_load } for pid=20410 comm="syz.1.19790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 609.742328][ T28] audit: type=1400 audit(2000000147.612:216259): avc: denied { write } for pid=20410 comm="syz.1.19790" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 609.768451][ T28] audit: type=1400 audit(2000000147.643:216260): avc: denied { read write } for pid=4131 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.794523][ T28] audit: type=1400 audit(2000000147.643:216261): avc: denied { read write open } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.821562][ T28] audit: type=1400 audit(2000000147.643:216262): avc: denied { ioctl } for pid=4131 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.853196][ T28] audit: type=1400 audit(2000000147.727:216263): avc: denied { unmount } for pid=4134 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 609.880144][ T28] audit: type=1400 audit(2000000147.759:216264): avc: denied { read write } for pid=4134 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.906487][ T28] audit: type=1400 audit(2000000147.759:216265): avc: denied { open } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 609.933379][ T28] audit: type=1400 audit(2000000147.759:216266): avc: denied { ioctl } for pid=4134 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1