last executing test programs: 5m39.597500609s ago: executing program 1 (id=7215): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_MARK_MASK={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000880}, 0x4000000) 5m39.505889862s ago: executing program 1 (id=7220): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x18, r1, 0x50dc85624ea6cf59, 0x1000, 0x1, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x400c081}, 0x0) 5m39.488919042s ago: executing program 1 (id=7223): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000048000)=0x1, 0x0) 5m38.625266821s ago: executing program 1 (id=7257): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRESDEC=r0], 0x48}}, 0x0) 5m38.589566651s ago: executing program 1 (id=7258): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) fstat(r0, &(0x7f0000002300)) 5m38.492891265s ago: executing program 1 (id=7262): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x25dfdbfe, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}]}, 0x54}}, 0x40000000) 5m23.382148623s ago: executing program 32 (id=7262): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x25dfdbfe, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}]}, 0x54}}, 0x40000000) 4m43.688654445s ago: executing program 0 (id=8859): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000000)=[{0x7, 0x0, 0x83}], 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x42, 0x5c}) 4m43.56011708s ago: executing program 0 (id=8862): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0xb, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x3}, 0xd, 0x0, 0x11000, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180000006800010003cbc8741fea77001000fdff"], 0x18}, 0x1, 0x0, 0x0, 0x4008018}, 0x4000080) 4m43.439964113s ago: executing program 0 (id=8858): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000f40), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fcff7f00000000002100000009001f008868e3da000000000a0001"], 0x2c}, 0x1, 0x0, 0x0, 0x6578e5999ad63c94}, 0x0) 4m43.392956405s ago: executing program 0 (id=8861): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000dd000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001380)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x8}}, [@NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x34, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0x10, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x56, 0x1, "e7a6f6264f"}]}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x452369c81ff10127}}}, 0x88}}, 0x0) 4m43.270041349s ago: executing program 0 (id=8865): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) fstat(r0, &(0x7f0000002300)) 4m43.213682991s ago: executing program 0 (id=8876): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="b3", 0x1}], 0x1, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0x6, 0x101, 0x2a, 0x6}}], 0x18, 0x40}, 0x6008045) 4m27.819227238s ago: executing program 33 (id=8876): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="b3", 0x1}], 0x1, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0x6, 0x101, 0x2a, 0x6}}], 0x18, 0x40}, 0x6008045) 2.103295132s ago: executing program 3 (id=17406): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2e}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.884988799s ago: executing program 3 (id=17399): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x408e, &(0x7f00000000c0)={[{@data_journal}, {@nobarrier}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80}}, {@stripe={'stripe', 0x3d, 0x3ffd}}, {@jqfmt_vfsv0}, {@noinit_itable}]}, 0x3, 0x446, &(0x7f0000000780)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2141, 0xdd) pwrite64(r0, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) 1.823360781s ago: executing program 2 (id=17414): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e99925bd700000000000fc000000000000000000000000000000ac1e000100000000000000000000000000000000000000000a0030803c000000"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x2500, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="6501000014"], 0x188}}, 0x0) 1.55282826s ago: executing program 2 (id=17403): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, 0x0, &(0x7f0000000040)=0x56) 1.508618561s ago: executing program 2 (id=17404): r0 = socket(0xa, 0x3, 0x3a) syz_emit_ethernet(0x46, &(0x7f0000000940)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f7ff40", 0x10, 0x3a, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x19, 0xfffffffe, 0x300}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x20, 0x0) 1.378470295s ago: executing program 5 (id=17409): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000080)={0x6, 'pimreg0\x00', {0x1}, 0x891e}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0_macvtap\x00', {0x1}, 0x3}) 1.360025896s ago: executing program 5 (id=17411): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000080)={0x0, 0x0, 0xdffffffd, 0x40, 0x0, "bb4000000000000200"}) 1.333290637s ago: executing program 3 (id=17413): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x24, 0x7, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xc}]}, 0x24}}, 0x24004094) 1.222081171s ago: executing program 3 (id=17416): r0 = syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x1608e2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/freeze_filesystems', 0x82802, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ff8, 0x0, 0x0, 0x10, 0xd, "faf900000080149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d665f985881a350000ddffffff00", "32d8cc964e3e2874df2cfc06c89f3d9e234b305d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a4b8aed1ef800", "715200601a8ca5b07dcc141802c4dacf162e43ac61f7ad330000000000a04100", [0x3, 0xa]}}) 1.176224392s ago: executing program 5 (id=17417): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000011c0)={0x28, r1, 0x483, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048004}, 0x0) 1.113646144s ago: executing program 6 (id=17418): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="81bd2bbd7000fbdbdf251400000018000780080002"], 0x2c}, 0x1, 0x0, 0x0, 0x2004c8c5}, 0x80) 1.077904115s ago: executing program 3 (id=17419): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000751000/0x3000)=nil, 0x3000, 0x0) munlockall() 950.07821ms ago: executing program 6 (id=17420): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1804807, &(0x7f0000000600), 0x0, 0x583, &(0x7f0000000c80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000680)={0xfffffc03, 0x7fff, 0x0, 0x2, 0x0, 0x4d7}) 913.17425ms ago: executing program 4 (id=17421): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2e}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 882.302241ms ago: executing program 5 (id=17422): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setresuid(0x0, 0xee00, 0x0) sendfile(r0, r0, 0x0, 0x2) 805.525034ms ago: executing program 6 (id=17423): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)={0x1c, 0x5a, 0x30d, 0x0, 0x0, "", [@nested={0x4}, @nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdc}]}]}, 0x1c}], 0x1}, 0x0) 805.075174ms ago: executing program 4 (id=17424): fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) r0 = io_uring_setup(0xf06, &(0x7f00000003c0)={0x0, 0xfb6e, 0x38c1, 0x4, 0xf0}) io_uring_register$IORING_REGISTER_FILES(r0, 0x20, &(0x7f0000000000)=[r0], 0x1) 782.576745ms ago: executing program 4 (id=17425): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000009c000000090a010400000000000000000700000308000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d58001280200001800e000100636f6e6e6c696d69740000000c0002800800014000000008200001800e000100636f6e6e6c696d69740000000c000280080001400000000014000180090001006c617374000000000400028008000340000001"], 0xe4}}, 0x800) 728.447896ms ago: executing program 5 (id=17426): mount$9p_fd(0x0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x200c01, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}}], 0x1, 0x4008804) mount$9p_fd(0x0, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000003c0), 0x200000, &(0x7f0000000580)=ANY=[@ANYBLOB=',loose,access=client,access=any,version=9p2000,version=9p2000.L,fscontext=\"']) 619.05683ms ago: executing program 2 (id=17427): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200400, &(0x7f0000000280)={[{@block_validity}, {@noquota}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@norecovery}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), &(0x7f0000000200)={0x0, 0xfb, 0x15, 0x0, 0xc, "0219d36029fb7eb935002abaecfff15a"}, 0x15, 0x0) 514.291724ms ago: executing program 4 (id=17428): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3, 0x7}, 0x30a605, 0x1000, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 514.074393ms ago: executing program 6 (id=17429): unshare(0x2a020480) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x8, 0x0, 0x0}}, 0x10) 362.681078ms ago: executing program 6 (id=17430): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_BUCKETS_LOG={0x8, 0x8, 0x10}]}}, @TCA_RATE={0x4, 0x5, {0x5, 0x9}}]}, 0x40}}, 0x4800) 341.050539ms ago: executing program 4 (id=17431): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbac, &(0x7f00000017c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x143841, 0x114) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000003c0)={0x0, 0x2, 0x7fff, 0xffff}) 194.468014ms ago: executing program 3 (id=17432): syz_clone3(&(0x7f000000dd80)={0x100000, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) pause() syz_clone3(&(0x7f000000dd80)={0xa04400, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) 194.303794ms ago: executing program 2 (id=17433): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x204, 0x0, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) close_range(r0, r0, 0x0) 193.248564ms ago: executing program 5 (id=17434): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e99925bd700000000000fc000000000000000000000000000000ac1e000100000000000000000000000000000000000000000a0030803c000000"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x2500, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="6501000014"], 0x188}}, 0x0) 111.49µs ago: executing program 6 (id=17435): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2e}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x4f, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 48.44µs ago: executing program 2 (id=17436): mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0xb89046, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 0s ago: executing program 4 (id=17437): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000001100)=0x5, 0x4) kernel console output (not intermixed with test programs): 299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.355156][T28778] netlink: 'syz.6.15489': attribute type 1 has an invalid length. [ 475.436370][T28778] bond1: entered promiscuous mode [ 475.444396][T28778] bond1: entered allmulticast mode [ 475.449780][T28778] 8021q: adding VLAN 0 to HW filter on device bond1 [ 475.657971][T28866] loop2: detected capacity change from 0 to 512 [ 475.676788][T28866] EXT4-fs: Ignoring removed bh option [ 475.703756][T28866] EXT4-fs: Ignoring removed mblk_io_submit option [ 475.714314][T28874] loop5: detected capacity change from 0 to 1764 [ 475.723664][T28862] loop4: detected capacity change from 0 to 512 [ 475.734300][T28866] EXT4-fs: Ignoring removed bh option [ 475.770325][T28862] EXT4-fs: Ignoring removed oldalloc option [ 475.786274][T28866] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 475.818632][T28862] EXT4-fs (loop4): filesystem is read-only [ 475.825064][T28866] ext4 filesystem being mounted at /3203/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 475.835644][T28862] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 475.854890][T28862] EXT4-fs (loop4): filesystem is read-only [ 475.865926][T28862] EXT4-fs (loop4): orphan cleanup on readonly fs [ 475.876248][T28862] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.15499: bg 0: block 64: padding at end of block bitmap is not set [ 475.892938][T28862] loop4: lost filesystem error report for type 5 error -117 [ 475.893190][T28862] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 475.909261][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 475.909284][ C1] EXT4-fs (loop4): initial error at time 1780011879: ext4_validate_block_bitmap:441 [ 475.909310][ C1] EXT4-fs (loop4): last error at time 1780011879: ext4_validate_block_bitmap:441 [ 475.953690][T28862] loop4: lost filesystem error report for type 5 error -117 [ 475.953964][T28862] EXT4-fs (loop4): 1 orphan inode deleted [ 475.978198][T28862] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 476.025706][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.033781][T28904] sg_write: data in/out 426972/130 bytes for SCSI command 0x0-- guessing data in; [ 476.033781][T28904] program syz.6.15510 not setting count and/or reply_len properly [ 476.069589][T28910] netlink: 32 bytes leftover after parsing attributes in process `syz.5.15513'. [ 476.119993][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.247123][T28939] tipc: Resetting bearer [ 476.261905][T28942] xt_hashlimit: size too large, truncated to 1048576 [ 476.278819][T28946] netlink: 20 bytes leftover after parsing attributes in process `syz.2.15523'. [ 476.294555][T28946] netlink: 20 bytes leftover after parsing attributes in process `syz.2.15523'. [ 476.306554][T28939] tipc: Disabling bearer [ 476.318204][T28949] netlink: 'syz.4.15522': attribute type 1 has an invalid length. [ 476.377615][T28949] bond5: entered promiscuous mode [ 476.384680][T28949] bond5: entered allmulticast mode [ 476.390152][T28949] 8021q: adding VLAN 0 to HW filter on device bond5 [ 476.659917][T29018] netlink: 32 bytes leftover after parsing attributes in process `syz.4.15534'. [ 476.715895][T29022] netlink: 67 bytes leftover after parsing attributes in process `syz.2.15535'. [ 476.730085][T29024] net_ratelimit: 290 callbacks suppressed [ 476.730114][T29024] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 476.854296][T29022] 8021q: adding VLAN 0 to HW filter on device bond0 [ 476.879845][T29022] 8021q: adding VLAN 0 to HW filter on device team0 [ 476.908130][T29022] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 476.963189][T29022] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 476.984267][T29022] tipc: Resetting bearer [ 477.010389][T29022] 8021q: adding VLAN 0 to HW filter on device bond1 [ 477.033514][ T3524] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 477.083993][ T3524] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 477.132091][T29067] loop3: detected capacity change from 0 to 128 [ 477.148741][T29067] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 477.195283][T29022] veth0_to_team: entered promiscuous mode [ 477.235541][ T311] tipc: Resetting bearer [ 477.256660][ T311] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 477.280838][ T311] ip6_tunnel: ip6tnl7 xmit: Local address not yet configured! [ 477.309367][ T311] ip6_tunnel: ip6tnl8 xmit: Local address not yet configured! [ 477.496732][T29116] loop2: detected capacity change from 0 to 128 [ 477.515295][T29116] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 477.767099][T29165] loop5: detected capacity change from 0 to 128 [ 477.807037][T29165] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 478.083149][T29214] netlink: 20 bytes leftover after parsing attributes in process `syz.5.15602'. [ 478.213681][T29223] vlan0: entered promiscuous mode [ 478.329057][T29251] netlink: 67 bytes leftover after parsing attributes in process `syz.6.15604'. [ 478.398456][ T28] kauditd_printk_skb: 87 callbacks suppressed [ 478.398478][ T28] audit: type=1400 audit(1780011881.534:3249): avc: denied { append } for pid=29253 comm="syz.3.15605" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 478.570189][T29251] bridge0: port 2(bridge_slave_1) entered blocking state [ 478.577375][T29251] bridge0: port 2(bridge_slave_1) entered forwarding state [ 478.613415][T29251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 478.649437][T29251] 8021q: adding VLAN 0 to HW filter on device team0 [ 478.674467][T29251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 478.716207][T29251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 478.766007][T29251] batadv_slave_0: entered promiscuous mode [ 478.798263][ T2358] bridge0: port 1(bridge_slave_0) entered blocking state [ 478.805727][ T2358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 478.848426][T29284] bridge_slave_0: default FDB implementation only supports local addresses [ 478.904854][ T28] audit: type=1400 audit(1780011882.044:3250): avc: denied { egress } for pid=923 comm="kworker/1:2" daddr=ff02::16 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 478.960221][ T28] audit: type=1400 audit(1780011882.044:3251): avc: denied { sendto } for pid=923 comm="kworker/1:2" daddr=ff02::16 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 479.012220][ T28] audit: type=1400 audit(1780011882.144:3252): avc: denied { create } for pid=29306 comm="syz.3.15624" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 479.012259][ T28] audit: type=1400 audit(1780011882.144:3253): avc: denied { write } for pid=29306 comm="syz.3.15624" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 479.206919][T29327] 0ªî{X¹¦: entered promiscuous mode [ 479.215232][T29327] vlan4: entered promiscuous mode [ 479.246835][T29331] __nla_validate_parse: 1 callbacks suppressed [ 479.246856][T29331] netlink: 20 bytes leftover after parsing attributes in process `syz.4.15630'. [ 479.474786][T29373] xt_hashlimit: size too large, truncated to 1048576 [ 479.641190][T29393] vlan0: entered promiscuous mode [ 479.684020][ T28] audit: type=1400 audit(1780011882.814:3254): avc: denied { setopt } for pid=29398 comm="syz.3.15650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 479.728499][ T28] audit: type=1400 audit(1780011882.864:3255): avc: denied { allowed } for pid=29403 comm="syz.6.15652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 479.750364][ T28] audit: type=1400 audit(1780011882.864:3256): avc: denied { create } for pid=29403 comm="syz.6.15652" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 479.776152][ T28] audit: type=1400 audit(1780011882.914:3257): avc: denied { sqpoll } for pid=29403 comm="syz.6.15652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 479.814196][ T28] audit: type=1400 audit(1780011882.914:3258): avc: denied { map } for pid=29403 comm="syz.6.15652" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=116082 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 480.017156][T29431] 0ªî{X¹¦: entered promiscuous mode [ 480.042971][T29431] vlan0: entered promiscuous mode [ 480.237579][T29479] program syz.4.15675 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.538490][T29529] program syz.3.15689 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.631090][T29541] loop4: detected capacity change from 0 to 1024 [ 480.656170][T29541] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 480.686646][T29541] System zones: 0-1, 3-36 [ 480.725717][T29541] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.15695: bad orphan inode 134217728 [ 480.744819][T29541] loop4: lost filesystem error report for type 5 error -117 [ 480.747396][T29541] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 480.884259][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.040972][ C0] ip6_tnl_xmit_ctl: 9 callbacks suppressed [ 481.040993][ C0] ip6_tunnel: ip6tnl8 xmit: Local address not yet configured! [ 481.099355][T29593] program syz.6.15709 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 481.319488][T29618] xt_hashlimit: size too large, truncated to 1048576 [ 481.549930][T29655] loop6: detected capacity change from 0 to 128 [ 481.576575][T29655] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 481.595234][T29655] ext4 filesystem being mounted at /1309/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 481.680954][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 481.680961][ C1] ip6_tunnel: ip6tnl7 xmit: Local address not yet configured! [ 481.707400][T29669] netlink: 72 bytes leftover after parsing attributes in process `syz.2.15731'. [ 481.735760][ T4921] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 482.046110][T29709] xt_hashlimit: size too large, truncated to 1048576 [ 482.047590][T29713] loop6: detected capacity change from 0 to 1024 [ 482.078049][T29713] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 482.088752][T29713] System zones: 0-1, 3-36 [ 482.097645][T29713] EXT4-fs error (device loop6): ext4_orphan_get:1423: comm syz.6.15743: bad orphan inode 134217728 [ 482.127415][T29713] loop6: lost filesystem error report for type 5 error -117 [ 482.153538][T29713] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 482.474456][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.524275][T29763] loop6: detected capacity change from 0 to 512 [ 482.559072][T29763] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 482.561210][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 482.614453][T29763] EXT4-fs (loop6): 1 truncate cleaned up [ 482.640840][T29763] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 482.640960][ C1] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 482.720959][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 482.736105][T29783] netlink: 72 bytes leftover after parsing attributes in process `syz.3.15766'. [ 482.807559][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.076121][T29842] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15782'. [ 483.106029][T29842] netlink: 212 bytes leftover after parsing attributes in process `syz.4.15782'. [ 483.126017][T29842] netlink: 32 bytes leftover after parsing attributes in process `syz.4.15782'. [ 483.154882][T29845] bond2: (slave bond_slave_1): Device is not our slave [ 483.188130][T29845] bond2: option active_slave: invalid value (bond_slave_1) [ 483.236529][T29888] netlink: 72 bytes leftover after parsing attributes in process `syz.4.15788'. [ 483.254032][T29845] bond2 (unregistering): Released all slaves [ 483.280966][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 483.480771][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 483.480790][ T28] audit: type=1326 audit(1780011886.614:3274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.584456][ T28] audit: type=1326 audit(1780011886.664:3275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.632809][ T28] audit: type=1326 audit(1780011886.664:3276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.674278][ T28] audit: type=1326 audit(1780011886.664:3277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.703543][ T28] audit: type=1326 audit(1780011886.664:3278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29959 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb7d073d68e code=0x7ffc0000 [ 483.735844][ T28] audit: type=1326 audit(1780011886.664:3279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.845983][ T28] audit: type=1326 audit(1780011886.664:3280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.876979][ T28] audit: type=1326 audit(1780011886.674:3281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29956 comm="syz.4.15799" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 483.998809][ T28] audit: type=1400 audit(1780011887.124:3282): avc: denied { accept } for pid=30006 comm="syz.2.15826" path="socket:[116755]" dev="sockfs" ino=116755 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 484.123824][T30025] loop2: detected capacity change from 0 to 512 [ 484.142844][T30025] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 484.193816][T30025] EXT4-fs (loop2): 1 truncate cleaned up [ 484.204993][T30025] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 484.308670][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.405676][T30052] loop5: detected capacity change from 0 to 1024 [ 484.447400][ T28] audit: type=1400 audit(1780011887.584:3283): avc: denied { bind } for pid=30063 comm="syz.3.15833" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 484.480306][T30052] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 484.503141][T30052] System zones: 0-1, 3-36 [ 484.513546][T30052] EXT4-fs error (device loop5): ext4_orphan_get:1423: comm syz.5.15839: bad orphan inode 134217728 [ 484.538949][T30052] loop5: lost filesystem error report for type 5 error -117 [ 484.539845][T30052] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 484.689945][T30090] loop4: detected capacity change from 0 to 512 [ 484.724074][T30090] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 484.757938][T30093] bond2: (slave bond_slave_1): Device is not our slave [ 484.770667][T30093] bond2: option active_slave: invalid value (bond_slave_1) [ 484.810482][T30090] EXT4-fs (loop4): 1 truncate cleaned up [ 484.826278][T30093] bond2 (unregistering): Released all slaves [ 484.828753][T30090] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 484.855744][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.890627][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.994751][T30180] netlink: 24 bytes leftover after parsing attributes in process `syz.3.15847'. [ 485.032444][T30180] netlink: 212 bytes leftover after parsing attributes in process `syz.3.15847'. [ 485.053944][T30190] loop2: detected capacity change from 0 to 256 [ 485.073972][T30180] netlink: 32 bytes leftover after parsing attributes in process `syz.3.15847'. [ 485.600951][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 485.960198][T30337] bond4: (slave bond_slave_1): Device is not our slave [ 485.996231][T30337] bond4: option active_slave: invalid value (bond_slave_1) [ 486.009020][T30337] bond4 (unregistering): Released all slaves [ 486.237526][T30455] 9p: Bad value for 'wfdno' [ 486.245033][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 486.245122][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 486.353731][T30465] loop5: detected capacity change from 0 to 256 [ 486.387493][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1849.tmp-b7:5' failed: Read-only file system [ 486.420436][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1849.tmp-b7:5' failed: Read-only file system [ 486.503765][T30478] bond6: (slave bond_slave_1): Device is not our slave [ 486.514665][T30478] bond6: option active_slave: invalid value (bond_slave_1) [ 486.883609][ C0] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 487.164819][T30478] bond6 (unregistering): Released all slaves [ 487.198939][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1849.tmp-b7:5' failed: Read-only file system [ 487.236275][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1849.tmp-b7:5' failed: Read-only file system [ 487.298343][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1850.tmp-b7:5' failed: Read-only file system [ 487.502979][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1850.tmp-b7:5' failed: Read-only file system [ 487.885945][T30642] ipvlan2: entered promiscuous mode [ 487.895439][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1850.tmp-b7:5' failed: Read-only file system [ 487.994481][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1850.tmp-b7:5' failed: Read-only file system [ 488.115320][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1850.tmp-b7:5' failed: Read-only file system [ 488.171066][ C0] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 488.265085][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1850.tmp-b7:5' failed: Read-only file system [ 488.397452][T30711] ipvlan2: entered promiscuous mode [ 488.539561][T30721] loop2: detected capacity change from 0 to 1024 [ 488.563957][T30721] EXT4-fs: Ignoring removed mblk_io_submit option [ 488.577840][T30721] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 488.801123][ C0] ip6_tunnel: ip6tnl8 xmit: Local address not yet configured! [ 489.448473][T30764] loop4: detected capacity change from 0 to 512 [ 489.457079][T30721] EXT4-fs (loop2): bad geometry: bigalloc file system with non-zero first_data_block [ 489.457079][T30721] [ 489.474583][T30764] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 489.515726][T30764] EXT4-fs (loop4): 1 truncate cleaned up [ 489.549879][T30764] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 489.578986][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.595788][T30772] ipvlan2: entered promiscuous mode [ 489.609177][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.654529][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 489.654547][ T28] audit: type=1400 audit(1780011892.794:3314): avc: denied { connect } for pid=30792 comm="syz.4.15992" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 489.796898][T30813] usb usb2: usbfs: process 30813 (syz.2.15997) did not claim interface 1 before use [ 489.847449][ T28] audit: type=1400 audit(1780011892.984:3315): avc: denied { execute } for pid=30826 comm="syz.5.16002" path="/1665/file1" dev="tmpfs" ino=8542 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 489.928617][T30840] netlink: 104 bytes leftover after parsing attributes in process `syz.2.16005'. [ 490.081012][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 490.088808][ C1] ip6_tunnel: ip6tnl7 xmit: Local address not yet configured! [ 490.088827][T30867] loop3: detected capacity change from 0 to 512 [ 490.120731][T30869] loop5: detected capacity change from 0 to 1024 [ 490.129939][T30869] EXT4-fs: Ignoring removed mblk_io_submit option [ 490.143287][T30867] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 490.159554][T30867] EXT4-fs (loop3): 1 truncate cleaned up [ 490.159695][T30869] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 490.186571][T30867] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 490.721155][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 490.728779][ C1] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 490.796049][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.808171][T30869] EXT4-fs (loop5): bad geometry: bigalloc file system with non-zero first_data_block [ 490.808171][T30869] [ 490.846938][T30864] ipvlan2: entered promiscuous mode [ 490.896117][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.034156][T30920] netlink: 104 bytes leftover after parsing attributes in process `syz.3.16020'. [ 491.230040][ T28] audit: type=1400 audit(1780011894.364:3316): avc: denied { bind } for pid=30948 comm="syz.3.16029" lport=38535 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 491.260070][ T28] audit: type=1400 audit(1780011894.364:3317): avc: denied { name_bind } for pid=30948 comm="syz.3.16029" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 491.286791][ T28] audit: type=1400 audit(1780011894.364:3318): avc: denied { node_bind } for pid=30948 comm="syz.3.16029" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 491.371212][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 492.030461][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/1857.tmp-b7:3' failed: Read-only file system [ 492.265728][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1858.tmp-b7:5' failed: Read-only file system [ 492.292365][T31008] netlink: 104 bytes leftover after parsing attributes in process `syz.5.16038'. [ 492.307758][ T7872] udevd[7872]: symlink '../../loop3' '/dev/disk/by-diskseq/1857.tmp-b7:3' failed: Read-only file system [ 492.338832][ T4946] udevd[4946]: symlink '../../loop4' '/dev/disk/by-diskseq/1854.tmp-b7:4' failed: Read-only file system [ 492.395624][ T28] audit: type=1400 audit(1780011895.524:3319): avc: denied { block_suspend } for pid=31015 comm="syz.3.16052" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 492.443758][ T7872] udevd[7872]: symlink '../../loop4' '/dev/disk/by-diskseq/1854.tmp-b7:4' failed: Read-only file system [ 492.457531][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1858.tmp-b7:5' failed: Read-only file system [ 492.526905][ T5813] udevd[5813]: symlink '../../loop2' '/dev/disk/by-diskseq/1853.tmp-b7:2' failed: Read-only file system [ 492.584370][ T7872] udevd[7872]: symlink '../../loop3' '/dev/disk/by-diskseq/1857.tmp-b7:3' failed: Read-only file system [ 492.618683][T31043] loop4: detected capacity change from 0 to 512 [ 492.630684][T31039] loop3: detected capacity change from 0 to 512 [ 492.640974][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 492.655037][T31039] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 492.679020][T31043] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 492.708287][T31043] ext4 filesystem being mounted at /3187/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 492.726093][ T7966] udevd[7966]: symlink '../../loop2' '/dev/disk/by-diskseq/1853.tmp-b7:2' failed: Read-only file system [ 492.742514][T31039] EXT4-fs (loop3): 1 truncate cleaned up [ 492.749035][T31039] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 492.763379][ T4946] udevd[4946]: symlink '../../loop5' '/dev/disk/by-diskseq/1858.tmp-b7:5' failed: Read-only file system [ 492.836979][ T28] audit: type=1400 audit(1780011895.964:3320): avc: denied { write } for pid=31042 comm="syz.4.16048" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 492.867089][T31067] SELinux: failed to load policy [ 492.909121][ T28] audit: type=1400 audit(1780011896.004:3321): avc: denied { load_policy } for pid=31066 comm="syz.5.16055" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 492.937463][ T28] audit: type=1400 audit(1780011896.024:3322): avc: denied { write } for pid=31042 comm="syz.4.16048" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 492.964584][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.005796][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.160060][ T28] audit: type=1400 audit(1780011896.294:3323): avc: denied { ioctl } for pid=31104 comm="syz.5.16067" path="socket:[118576]" dev="sockfs" ino=118576 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 493.200399][T31111] loop4: detected capacity change from 0 to 512 [ 493.246806][T31111] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 493.262877][T31117] loop3: detected capacity change from 0 to 512 [ 493.284284][T31111] EXT4-fs (loop4): 1 truncate cleaned up [ 493.295505][T31111] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 493.328903][T31117] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 493.365868][T31117] ext4 filesystem being mounted at /3313/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 493.458385][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.475685][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.895231][T31222] SELinux: failed to load policy [ 493.913031][T31227] netlink: 20 bytes leftover after parsing attributes in process `syz.6.16101'. [ 494.018030][T31240] loop5: detected capacity change from 0 to 512 [ 494.054675][T31240] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.149041][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.166821][T31258] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16113'. [ 494.212911][T31261] program syz.6.16114 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 494.279387][T31271] SELinux: failed to load policy [ 494.310408][T31275] netlink: 20 bytes leftover after parsing attributes in process `syz.2.16117'. [ 494.344010][T31279] loop5: detected capacity change from 0 to 512 [ 494.367211][T31281] loop6: detected capacity change from 0 to 512 [ 494.389068][T31279] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 494.406400][T31279] EXT4-fs (loop5): 1 truncate cleaned up [ 494.420460][T31279] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 494.444809][T31281] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.494325][T31281] ext4 filesystem being mounted at /1375/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 494.522783][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.539367][T31294] SELinux: Context system_u:object_r:systemd_logind_var_run_t:s0 is not valid (left unmapped). [ 494.583210][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.654935][T31302] loop2: detected capacity change from 0 to 512 [ 494.728348][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 494.728367][ T28] audit: type=1400 audit(1780011897.864:3335): avc: denied { create } for pid=31312 comm="syz.6.16123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 494.774460][ T28] audit: type=1400 audit(1780011897.904:3336): avc: denied { bind } for pid=31312 comm="syz.6.16123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 494.803654][T31302] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.827608][ T28] audit: type=1400 audit(1780011897.904:3337): avc: denied { write } for pid=31312 comm="syz.6.16123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 494.879097][ T28] audit: type=1400 audit(1780011898.014:3338): avc: denied { write } for pid=31301 comm="syz.2.16124" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 494.913514][ T28] audit: type=1400 audit(1780011898.014:3339): avc: denied { write } for pid=31301 comm="syz.2.16124" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 494.938869][ T28] audit: type=1400 audit(1780011898.014:3340): avc: denied { write } for pid=31301 comm="syz.2.16124" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 494.977130][T31336] netlink: 20 bytes leftover after parsing attributes in process `syz.3.16130'. [ 494.980233][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.070290][ T28] audit: type=1400 audit(1780011898.204:3341): avc: denied { create } for pid=31347 comm="syz.2.16131" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 495.130497][T31356] loop2: detected capacity change from 0 to 512 [ 495.179580][T31356] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 495.224843][T31377] loop4: detected capacity change from 0 to 128 [ 495.237516][T31356] ext4 filesystem being mounted at /3332/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 495.288983][ T28] audit: type=1400 audit(1780011898.424:3342): avc: denied { write } for pid=31355 comm="syz.2.16134" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 495.339728][T31389] loop4: detected capacity change from 0 to 512 [ 495.360023][ T28] audit: type=1400 audit(1780011898.454:3343): avc: denied { write } for pid=31355 comm="syz.2.16134" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 495.387619][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.439016][T31389] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 495.469605][ T28] audit: type=1400 audit(1780011898.604:3344): avc: denied { write } for pid=31388 comm="syz.4.16144" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 495.496132][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.972407][T31442] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16157'. [ 496.137004][T31462] loop3: detected capacity change from 0 to 128 [ 496.240515][T31480] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16170'. [ 496.273140][T31484] netlink: 'syz.2.16163': attribute type 21 has an invalid length. [ 496.349619][T31492] loop3: detected capacity change from 0 to 512 [ 496.377689][T31492] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 496.419053][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.596697][T31541] loop5: detected capacity change from 0 to 128 [ 496.672878][T31555] netlink: 'syz.3.16183': attribute type 21 has an invalid length. [ 496.757445][T31566] netlink: 24 bytes leftover after parsing attributes in process `syz.3.16187'. [ 496.779899][T31566] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 496.914634][T31590] program syz.3.16203 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 496.974897][T31602] netlink: 'syz.4.16195': attribute type 21 has an invalid length. [ 497.053077][ T7872] udevd[7872]: symlink '../../loop4' '/dev/disk/by-diskseq/1880.tmp-b7:4' failed: Read-only file system [ 497.064615][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1886.tmp-b7:5' failed: Read-only file system [ 497.090678][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/1873.tmp-b7:6' failed: Read-only file system [ 497.119961][ T7872] udevd[7872]: symlink '../../loop4' '/dev/disk/by-diskseq/1880.tmp-b7:4' failed: Read-only file system [ 497.155931][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/1884.tmp-b7:3' failed: Read-only file system [ 497.164121][ T4946] udevd[4946]: symlink '../../loop5' '/dev/disk/by-diskseq/1886.tmp-b7:5' failed: Read-only file system [ 497.195331][ T7966] udevd[7966]: symlink '../../loop6' '/dev/disk/by-diskseq/1873.tmp-b7:6' failed: Read-only file system [ 497.217263][T31629] netlink: 11562 bytes leftover after parsing attributes in process `syz.5.16215'. [ 497.246511][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/1884.tmp-b7:3' failed: Read-only file system [ 497.267210][ T7872] udevd[7872]: symlink '../../loop2' '/dev/disk/by-diskseq/1879.tmp-b7:2' failed: Read-only file system [ 497.297768][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1886.tmp-b7:5' failed: Read-only file system [ 497.450091][T31662] netlink: 996 bytes leftover after parsing attributes in process `syz.4.16226'. [ 497.580231][T31675] netlink: 24 bytes leftover after parsing attributes in process `syz.4.16220'. [ 497.633533][T31675] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 497.926155][T31725] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 497.967117][T31725] EXT4-fs (loop5): 1 truncate cleaned up [ 497.985942][T31725] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 498.095701][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.382410][T31781] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 498.438780][T31781] EXT4-fs (loop6): 1 truncate cleaned up [ 498.454316][T31781] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 498.495485][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.510330][T31804] sg_write: data in/out 431068/146 bytes for SCSI command 0x0-- guessing data in; [ 498.510330][T31804] program syz.4.16262 not setting count and/or reply_len properly [ 499.162946][T31371] kernel write not supported for file /snd/seq (pid: 31371 comm: kworker/1:15) [ 499.298890][T31948] set_capacity_and_notify: 2 callbacks suppressed [ 499.298909][T31948] loop6: detected capacity change from 0 to 512 [ 499.352809][T31948] ext4 filesystem being mounted at /1408/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 499.450319][T31948] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #2: comm syz.6.16308: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 499.522050][T31979] loop2: detected capacity change from 0 to 512 [ 499.566736][T31979] ext4 filesystem being mounted at /3356/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 500.079248][T31996] netlink: 8 bytes leftover after parsing attributes in process `syz.6.16328'. [ 500.320996][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 500.424488][T32008] loop6: detected capacity change from 0 to 256 [ 500.569579][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 500.569600][ T28] audit: type=1326 audit(1780011903.704:3372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.629844][ T28] audit: type=1326 audit(1780011903.754:3373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.710114][ T28] audit: type=1326 audit(1780011903.754:3374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.816539][ T28] audit: type=1326 audit(1780011903.754:3375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=277 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.853691][ T28] audit: type=1326 audit(1780011903.754:3376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.917144][T32056] loop4: detected capacity change from 0 to 512 [ 500.928232][ T28] audit: type=1326 audit(1780011903.754:3377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.958975][ T28] audit: type=1326 audit(1780011903.754:3378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 500.988450][ T28] audit: type=1326 audit(1780011903.814:3379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32026 comm="syz.5.16323" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 501.038595][T32056] EXT4-fs mount: 4 callbacks suppressed [ 501.038613][T32056] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 501.070654][T32056] ext4 filesystem being mounted at /3253/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 501.085808][T32056] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 501.157465][ T28] audit: type=1400 audit(1780011904.294:3380): avc: denied { read append } for pid=32074 comm="syz.3.16340" name="file0" dev="tmpfs" ino=17137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 501.204078][T32073] loop2: detected capacity change from 0 to 128 [ 501.601484][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 501.650190][T32101] loop5: detected capacity change from 0 to 512 [ 501.659653][T32100] netlink: 277 bytes leftover after parsing attributes in process `syz.2.16357'. [ 501.699347][T32101] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 501.748287][T32101] ext4 filesystem being mounted at /1747/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 501.797869][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 501.867805][T32121] loop6: detected capacity change from 0 to 128 [ 501.895812][T32121] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 501.937618][T32121] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 502.009593][T29415] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 502.078014][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/1884.tmp-b7:3' failed: Read-only file system [ 502.098999][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1903.tmp-b7:5' failed: Read-only file system [ 502.118383][T32163] loop3: detected capacity change from 0 to 512 [ 502.127166][ T5813] udevd[5813]: symlink '../../loop2' '/dev/disk/by-diskseq/1900.tmp-b7:2' failed: Read-only file system [ 502.149623][ T7872] udevd[7872]: symlink '../../loop3' '/dev/disk/by-diskseq/1905.tmp-b7:3' failed: Read-only file system [ 502.164395][ T7872] udevd[7872]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 502.165311][T32163] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 502.195826][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/1905.tmp-b7:3' failed: Read-only file system [ 502.212342][T32163] ext4 filesystem being mounted at /3365/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 502.223901][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 502.251058][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 502.256163][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/1904.tmp-b7:6' failed: Read-only file system [ 502.295127][ T5813] udevd[5813]: symlink '../../loop2' '/dev/disk/by-diskseq/1900.tmp-b7:2' failed: Read-only file system [ 502.334410][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/1904.tmp-b7:6' failed: Read-only file system [ 502.353233][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 502.366659][ T28] audit: type=1400 audit(1780011905.504:3381): avc: denied { read } for pid=32183 comm="syz.5.16368" path="socket:[120692]" dev="sockfs" ino=120692 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 502.417381][T32187] loop5: detected capacity change from 0 to 256 [ 502.460353][T32199] loop2: detected capacity change from 0 to 128 [ 502.485410][T32199] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 502.502201][T32199] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 502.604061][ T311] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 502.684757][T32229] netlink: 277 bytes leftover after parsing attributes in process `syz.6.16379'. [ 502.865297][T32252] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 502.881120][ C0] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 502.914631][T32252] ext4 filesystem being mounted at /3372/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 502.965536][ T3299] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 503.185774][T32278] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 503.205894][T32278] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 503.256195][ T311] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 503.421466][T32309] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 503.475044][T32309] ext4 filesystem being mounted at /1760/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 503.521070][ C0] ip6_tunnel: ip6tnl8 xmit: Local address not yet configured! [ 503.595197][T30722] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 503.673269][T32340] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 503.723691][T32340] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 503.816342][T29415] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 503.929761][T32371] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 503.987826][T32371] ext4 filesystem being mounted at /3374/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 504.038228][ T3306] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 504.160936][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 504.779811][T32450] netlink: 4 bytes leftover after parsing attributes in process `syz.5.16442'. [ 504.830415][T32455] set_capacity_and_notify: 5 callbacks suppressed [ 504.830432][T32455] loop5: detected capacity change from 0 to 128 [ 505.088442][T32476] loop6: detected capacity change from 0 to 512 [ 505.115064][T32476] EXT4-fs error (device loop6): ext4_orphan_get:1397: inode #15: comm syz.6.16449: inode has both inline data and extents flags [ 505.130394][T32476] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 505.130868][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 505.146560][ C1] EXT4-fs (loop6): initial error at time 1780011908: ext4_orphan_get:1397: inode 15 [ 505.156209][ C1] EXT4-fs (loop6): last error at time 1780011908: ext4_orphan_get:1397: inode 15 [ 505.172446][T32476] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.16449: couldn't read orphan inode 15 (err -117) [ 505.192381][T32476] loop6: lost filesystem error report for type 5 error -117 [ 505.195490][T32476] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.265642][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.375358][T32496] tipc: Enabling of bearer rejected, failed to enable media [ 505.440962][ C1] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 505.517806][T32510] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16457'. [ 505.633214][T32520] loop4: detected capacity change from 0 to 512 [ 505.650415][T32520] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.16463: inode has both inline data and extents flags [ 505.722098][T32520] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 505.724293][T32520] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.16463: couldn't read orphan inode 15 (err -117) [ 505.736409][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 505.736438][ C0] EXT4-fs (loop4): initial error at time 1780011908: ext4_orphan_get:1397: inode 15 [ 505.736479][ C0] EXT4-fs (loop4): last error at time 1780011908: ext4_orphan_get:1397: inode 15 [ 505.807994][T32520] loop4: lost filesystem error report for type 5 error -117 [ 505.808671][T32520] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.865436][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.929420][T32539] loop4: detected capacity change from 0 to 128 [ 505.978445][T32539] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 506.025910][T32539] ext4 filesystem being mounted at /3274/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 506.057614][T32550] wireguard: wg1: Could not create IPv4 socket [ 506.080950][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 506.106101][ T3307] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 506.155641][T32558] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16470'. [ 506.174024][T32561] loop6: detected capacity change from 0 to 128 [ 506.280591][T32567] loop5: detected capacity change from 0 to 512 [ 506.313795][T32567] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #15: comm syz.5.16475: inode has both inline data and extents flags [ 506.337012][T32567] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 506.338749][T32567] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.16475: couldn't read orphan inode 15 (err -117) [ 506.348264][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 506.348292][ C0] EXT4-fs (loop5): initial error at time 1780011909: ext4_orphan_get:1397: inode 15 [ 506.348334][ C0] EXT4-fs (loop5): last error at time 1780011909: ext4_orphan_get:1397: inode 15 [ 506.395191][T32567] loop5: lost filesystem error report for type 5 error -117 [ 506.397186][T32567] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 506.520291][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 506.520309][ T28] audit: type=1400 audit(1780011909.654:3386): avc: denied { connect } for pid=32581 comm="syz.2.16477" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 506.556858][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 506.584694][T32584] loop6: detected capacity change from 0 to 256 [ 506.610058][T32594] loop5: detected capacity change from 0 to 512 [ 506.623807][ T28] audit: type=1400 audit(1780011909.744:3387): avc: denied { name_bind } for pid=32588 comm="syz.2.16481" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 506.673057][T32584] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 506.698684][T32594] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.16480: invalid indirect mapped block 256 (level 2) [ 506.720086][T32594] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 506.721074][ C1] ip6_tunnel: ip6tnl7 xmit: Local address not yet configured! [ 506.721916][ C0] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 506.745797][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 506.752294][ C0] EXT4-fs (loop5): initial error at time 1780011909: ext4_free_branches:1023: inode 11 [ 506.762011][ C0] EXT4-fs (loop5): last error at time 1780011909: ext4_free_branches:1023: inode 11 [ 506.775153][T32594] EXT4-fs (loop5): 2 truncates cleaned up [ 506.798386][T32594] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 506.823700][ T28] audit: type=1400 audit(1780011909.964:3388): avc: denied { write } for pid=32589 comm="syz.5.16480" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 506.882915][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 506.985630][T32617] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16484'. [ 507.098093][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-diskseq/1928.tmp-b7:4' failed: Read-only file system [ 507.144710][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1935.tmp-b7:5' failed: Read-only file system [ 507.208624][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-diskseq/1928.tmp-b7:4' failed: Read-only file system [ 507.240220][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/1936.tmp-b7:6' failed: Read-only file system [ 507.317273][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-diskseq/1928.tmp-b7:4' failed: Read-only file system [ 507.362956][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/1936.tmp-b7:6' failed: Read-only file system [ 507.408903][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-diskseq/1928.tmp-b7:4' failed: Read-only file system [ 507.485419][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1935.tmp-b7:5' failed: Read-only file system [ 507.516089][ T7872] udevd[7872]: symlink '../../loop4' '/dev/disk/by-diskseq/1928.tmp-b7:4' failed: Read-only file system [ 507.559320][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/1936.tmp-b7:6' failed: Read-only file system [ 507.580319][T32675] loop6: detected capacity change from 0 to 128 [ 507.593975][T32670] bridge0: port 2(vlan0) entered blocking state [ 507.607555][T32670] bridge0: port 2(vlan0) entered disabled state [ 507.620713][T32675] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 507.651565][T32670] vlan0: entered allmulticast mode [ 507.666680][T32675] ext4 filesystem being mounted at /1453/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 507.679607][T32670] vlan0: left allmulticast mode [ 507.763602][ T4921] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 507.785955][ T28] audit: type=1400 audit(1780011910.914:3389): avc: denied { create } for pid=32681 comm="syz.5.16514" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=atmpvc_socket permissive=1 [ 507.917698][ T28] audit: type=1400 audit(1780011911.054:3390): avc: denied { execstack } for pid=32704 comm="syz.4.16509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 508.009236][T32716] loop3: detected capacity change from 0 to 512 [ 508.033428][T32718] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 508.078938][T32716] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.16513: invalid indirect mapped block 256 (level 2) [ 508.094332][T32716] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 508.096046][T32716] EXT4-fs (loop3): 2 truncates cleaned up [ 508.100960][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 508.117607][ C1] EXT4-fs (loop3): initial error at time 1780011911: ext4_free_branches:1023: inode 11 [ 508.126981][T32716] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 508.127446][ C1] EXT4-fs (loop3): last error at time 1780011911: ext4_free_branches:1023: inode 11 [ 508.168384][ T28] audit: type=1400 audit(1780011911.304:3391): avc: denied { write } for pid=32715 comm="syz.3.16513" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 508.250024][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.273431][ T28] audit: type=1400 audit(1780011911.384:3392): avc: denied { create } for pid=32732 comm="syz.4.16517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 508.335697][ T28] audit: type=1400 audit(1780011911.384:3393): avc: denied { accept } for pid=32732 comm="syz.4.16517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 508.642416][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 508.957411][ T331] bridge0: port 3(vlan0) entered blocking state [ 508.979434][ T331] bridge0: port 3(vlan0) entered disabled state [ 508.992604][ T331] vlan0: entered allmulticast mode [ 509.014673][ T331] bridge0: entered allmulticast mode [ 509.069738][ T331] vlan0: left allmulticast mode [ 509.076072][ T331] bridge0: left allmulticast mode [ 509.171008][ T344] netlink: 20 bytes leftover after parsing attributes in process `syz.5.16539'. [ 509.449624][ T375] netlink: 'syz.5.16550': attribute type 1 has an invalid length. [ 509.850741][ T436] netlink: 'syz.4.16567': attribute type 1 has an invalid length. [ 509.898320][ T442] ieee802154 phy0 wpan0: encryption failed: -22 [ 509.899671][ T28] audit: type=1400 audit(1780011913.034:3394): avc: denied { write } for pid=437 comm="syz.3.16570" path="socket:[122256]" dev="sockfs" ino=122256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 509.930766][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 509.972492][ T446] set_capacity_and_notify: 3 callbacks suppressed [ 509.972510][ T446] loop4: detected capacity change from 0 to 128 [ 510.067234][ T456] netlink: 20 bytes leftover after parsing attributes in process `syz.6.16573'. [ 510.522995][ T487] ieee802154 phy0 wpan0: encryption failed: -22 [ 510.737074][ T516] netlink: 4 bytes leftover after parsing attributes in process `syz.5.16588'. [ 510.799258][ T524] loop4: detected capacity change from 0 to 128 [ 510.934201][ T537] ieee802154 phy0 wpan0: encryption failed: -22 [ 511.056648][ T28] audit: type=1326 audit(1780011914.194:3395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=556 comm="syz.3.16603" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd65a97ce59 code=0x7ffc0000 [ 511.537451][ T599] loop4: detected capacity change from 0 to 128 [ 511.578956][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 511.578982][ T28] audit: type=1326 audit(1780011914.714:3406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 511.668648][ T28] audit: type=1326 audit(1780011914.754:3407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 511.703135][ T28] audit: type=1326 audit(1780011914.754:3408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 511.789725][ T628] netlink: 16 bytes leftover after parsing attributes in process `syz.6.16624'. [ 511.798441][ T28] audit: type=1326 audit(1780011914.754:3409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 511.835634][ T631] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16626'. [ 511.889536][ T28] audit: type=1326 audit(1780011914.754:3410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 511.974773][ T28] audit: type=1326 audit(1780011914.754:3411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 512.043458][ T654] loop4: detected capacity change from 0 to 128 [ 512.057341][ T28] audit: type=1326 audit(1780011914.754:3412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=604 comm="syz.5.16617" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96bc60ce59 code=0x7ffc0000 [ 512.087623][ T28] audit: type=1400 audit(1780011914.774:3413): avc: denied { ioctl } for pid=610 comm="syz.2.16618" path="socket:[122410]" dev="sockfs" ino=122410 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 512.126209][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-diskseq/1953.tmp-b7:4' failed: Read-only file system [ 512.142372][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1941.tmp-b7:5' failed: Read-only file system [ 512.159537][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-label/SYZKALLER.tmp-b7:4' failed: Read-only file system [ 512.180268][ T4946] udevd[4946]: symlink '../../loop3' '/dev/disk/by-diskseq/1946.tmp-b7:3' failed: Read-only file system [ 512.198039][ T28] audit: type=1326 audit(1780011915.074:3414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=641 comm="syz.4.16632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 512.238240][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:4' failed: Read-only file system [ 512.260769][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1941.tmp-b7:5' failed: Read-only file system [ 512.285853][ T28] audit: type=1326 audit(1780011915.074:3415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=641 comm="syz.4.16632" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 512.344013][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1941.tmp-b7:5' failed: Read-only file system [ 512.383641][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1941.tmp-b7:5' failed: Read-only file system [ 512.436754][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1941.tmp-b7:5' failed: Read-only file system [ 512.498927][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1941.tmp-b7:5' failed: Read-only file system [ 512.698696][ T684] netlink: 4 bytes leftover after parsing attributes in process `syz.2.16644'. [ 513.219878][ T703] loop4: detected capacity change from 0 to 1024 [ 513.247006][ T706] vlan0: entered promiscuous mode [ 513.254338][ T703] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 513.264645][ T706] bridge0: entered promiscuous mode [ 513.313464][ T703] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.16649: lblock 2 mapped to illegal pblock 2 (length 1) [ 513.353452][ T703] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 513.353602][ T703] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.16649: lblock 0 mapped to illegal pblock 48 (length 1) [ 513.362904][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 513.362926][ C0] EXT4-fs (loop4): initial error at time 1780011916: ext4_map_blocks:791: inode 3: block 2 [ 513.362966][ C0] EXT4-fs (loop4): last error at time 1780011916: ext4_map_blocks:791: inode 3: block 2 [ 513.424887][ T703] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 513.426948][ T703] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.16649: Failed to acquire dquot type 0 [ 513.449514][ T730] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16657'. [ 513.473453][ T703] loop4: lost filesystem error report for type 5 error -117 [ 513.473695][ T703] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 513.500123][ T737] loop5: detected capacity change from 0 to 512 [ 513.520396][ T703] loop4: lost filesystem error report for type 5 error -117 [ 513.520899][ T703] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.16649: mark_inode_dirty error [ 513.565129][ T703] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 513.566668][ T703] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 513.593452][ T737] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 513.621994][ T703] EXT4-fs (loop4): 1 orphan inode deleted [ 513.628454][ T703] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 513.642135][ T2358] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 513.649721][ T737] ext4 filesystem being mounted at /1826/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 513.657218][ T2358] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 513.667777][ T2358] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 0 [ 513.687977][ T755] loop3: detected capacity change from 0 to 256 [ 513.690652][ T2358] loop4: lost filesystem error report for type 5 error -117 [ 513.758381][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.780431][ T2358] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 513.799889][ T2358] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 513.802637][ T2358] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 0 [ 513.836110][ T2358] loop4: lost filesystem error report for type 5 error -117 [ 513.854269][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 513.855447][ T3307] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 513.890583][ T770] netlink: 'syz.3.16672': attribute type 3 has an invalid length. [ 513.899304][ T3307] loop4: lost filesystem error report for type 5 error -117 [ 513.899724][ T3307] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 513.926408][ T3307] loop4: lost filesystem error report for type 5 error -117 [ 513.926508][ T3307] EXT4-fs error (device loop4): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 513.948523][ T3307] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 513.963276][ T773] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16673'. [ 514.161862][ T809] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16678'. [ 514.175133][ T807] loop5: detected capacity change from 0 to 1024 [ 514.194521][ T812] loop2: detected capacity change from 0 to 512 [ 514.210436][ T807] EXT4-fs (loop5): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 514.238132][ T812] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 514.261784][ T807] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 2: comm syz.5.16679: lblock 2 mapped to illegal pblock 2 (length 1) [ 514.282818][ T807] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 514.283009][ T807] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 48: comm syz.5.16679: lblock 0 mapped to illegal pblock 48 (length 1) [ 514.292425][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 514.292448][ C0] EXT4-fs (loop5): initial error at time 1780011917: ext4_map_blocks:791: inode 3: block 2 [ 514.292487][ C0] EXT4-fs (loop5): last error at time 1780011917: ext4_map_blocks:791: inode 3: block 2 [ 514.294999][ T825] loop4: detected capacity change from 0 to 256 [ 514.308194][ T807] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 514.341835][ T812] ext4 filesystem being mounted at /3415/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 514.362539][ T807] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.16679: Failed to acquire dquot type 0 [ 514.374297][ T807] loop5: lost filesystem error report for type 5 error -117 [ 514.376562][ T807] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 514.403722][ T807] loop5: lost filesystem error report for type 5 error -117 [ 514.404649][ T807] EXT4-fs error (device loop5): ext4_evict_inode:267: inode #11: comm syz.5.16679: mark_inode_dirty error [ 514.424801][ T807] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 514.426448][ T807] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 514.453306][ T807] EXT4-fs (loop5): 1 orphan inode deleted [ 514.464563][T29415] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 514.479879][ T807] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 514.504982][T29415] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:2: Failed to release dquot type 0 [ 514.531749][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 514.546479][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.565131][T29415] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 514.593944][T29415] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 514.595355][T29415] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:2: Failed to release dquot type 0 [ 514.621327][T29415] loop5: lost filesystem error report for type 5 error -117 [ 514.627380][T30722] EXT4-fs error (device loop5): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 514.679796][T30722] loop5: lost filesystem error report for type 5 error -117 [ 514.686163][ T845] netlink: 'syz.4.16691': attribute type 3 has an invalid length. [ 514.707086][T30722] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 514.727177][T30722] EXT4-fs error (device loop5): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 514.800792][ T862] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16687'. [ 514.907351][ T873] vlan4: entered promiscuous mode [ 514.935213][ T881] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 514.946186][ T873] bridge0: entered promiscuous mode [ 514.982088][ T881] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 2: comm syz.2.16698: lblock 2 mapped to illegal pblock 2 (length 1) [ 514.998447][ T881] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 48: comm syz.2.16698: lblock 0 mapped to illegal pblock 48 (length 1) [ 515.012997][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 515.013023][ C1] EXT4-fs (loop2): initial error at time 1780011918: ext4_map_blocks:791: inode 3: block 2 [ 515.013068][ C1] EXT4-fs (loop2): last error at time 1780011918: ext4_map_blocks:791: inode 3: block 2 [ 515.052112][ T881] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.16698: Failed to acquire dquot type 0 [ 515.067195][ T893] set_capacity_and_notify: 1 callbacks suppressed [ 515.067216][ T893] loop5: detected capacity change from 0 to 256 [ 515.086659][ T881] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 515.098612][ T881] EXT4-fs error (device loop2): ext4_evict_inode:267: inode #11: comm syz.2.16698: mark_inode_dirty error [ 515.117120][ T881] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 515.133352][ T881] EXT4-fs (loop2): 1 orphan inode deleted [ 515.142882][ T881] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 515.155282][ T311] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 515.157942][ T311] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:5: Failed to release dquot type 0 [ 515.283437][ T911] loop4: detected capacity change from 0 to 512 [ 515.295401][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 515.319309][ T30] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 515.347924][ T911] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 515.364674][ T30] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 0 [ 515.374495][ T911] ext4 filesystem being mounted at /3335/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.408912][ T3299] EXT4-fs error (device loop2): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 515.456648][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 515.472888][ T3299] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 515.486439][ T3299] EXT4-fs error (device loop2): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 515.524295][ T932] loop4: detected capacity change from 0 to 512 [ 515.570088][ T932] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 515.594653][ T932] ext4 filesystem being mounted at /3336/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.626447][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 515.703137][ T958] loop3: detected capacity change from 0 to 512 [ 515.748884][ T972] loop2: detected capacity change from 0 to 256 [ 515.768226][ T958] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 515.798584][ T958] ext4 filesystem being mounted at /3432/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.863027][ T984] loop5: detected capacity change from 0 to 512 [ 515.905118][ T984] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 515.932585][ T984] ext4 filesystem being mounted at /1839/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.950395][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 516.014049][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 516.056388][ T1012] usb usb1: usbfs: process 1012 (syz.4.16732) did not claim interface 4 before use [ 516.228930][ T1042] loop6: detected capacity change from 0 to 512 [ 516.286549][ T1042] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 516.302280][ T1042] ext4 filesystem being mounted at /1489/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 516.305277][ T1049] loop2: detected capacity change from 0 to 512 [ 516.333355][ T1052] loop5: detected capacity change from 0 to 1024 [ 516.377137][ T1052] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 516.393511][ T1049] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 516.413793][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 516.424140][ T1049] ext4 filesystem being mounted at /3427/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 516.484702][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 516.505559][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 516.594049][ T1083] netlink: 8 bytes leftover after parsing attributes in process `syz.6.16752'. [ 516.734484][ T1098] loop4: detected capacity change from 0 to 512 [ 516.774618][ T1098] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 516.790858][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 516.797529][ C0] EXT4-fs (loop4): initial error at time 1780011919: mb_free_blocks:2049: inode 11: block 64 [ 516.807972][ C0] EXT4-fs (loop4): last error at time 1780011919: mb_free_blocks:2049: inode 11: block 64 [ 516.844890][ T1098] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #11: comm syz.4.16757: corrupted inode contents [ 516.858995][ T1101] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 516.894115][ T1098] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #11: comm syz.4.16757: mark_inode_dirty error [ 516.913111][ T1101] ext4 filesystem being mounted at /1493/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 516.929067][ T1098] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.16757: invalid indirect mapped block 1 (level 1) [ 516.955428][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 516.955449][ T28] audit: type=1400 audit(1780011920.094:3443): avc: denied { write } for pid=1100 comm="syz.6.16758" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 517.005976][ T1098] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #11: comm syz.4.16757: corrupted inode contents [ 517.034907][ T28] audit: type=1400 audit(1780011920.144:3444): avc: denied { write } for pid=1100 comm="syz.6.16758" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 517.058754][ T1098] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 517.059018][ T1098] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #11: comm syz.4.16757: corrupted inode contents [ 517.059161][ T1098] EXT4-fs error (device loop4): ext4_truncate:4690: inode #11: comm syz.4.16757: mark_inode_dirty error [ 517.059364][ T1098] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 517.059522][ T1098] EXT4-fs (loop4): 1 truncate cleaned up [ 517.060591][ T1098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 517.154180][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 517.175825][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/1986.tmp-b7:5' failed: Read-only file system [ 517.202223][ T7872] udevd[7872]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 517.215739][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/1988.tmp-b7:6' failed: Read-only file system [ 517.221780][ T1098] EXT4-fs error (device loop4): ext4_lookup:1785: inode #12: comm syz.4.16757: iget: bogus i_mode (3355) [ 517.239384][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/1988.tmp-b7:6' failed: Read-only file system [ 517.250564][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/1989.tmp-b7:6' failed: Read-only file system [ 517.254973][ T28] audit: type=1400 audit(1780011920.364:3445): avc: denied { write } for pid=1097 comm="syz.4.16757" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 517.314574][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/1990.tmp-b7:6' failed: Read-only file system [ 517.333099][ T1122] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 517.344596][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 517.396956][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/1986.tmp-b7:5' failed: Read-only file system [ 517.409915][ T28] audit: type=1400 audit(1780011920.534:3446): avc: denied { search } for pid=3022 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 517.442160][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/1990.tmp-b7:6' failed: Read-only file system [ 517.488028][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 517.512022][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 517.527899][ T28] audit: type=1400 audit(1780011920.534:3447): avc: denied { search } for pid=3022 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 517.557139][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 517.610304][ T1149] netlink: 188 bytes leftover after parsing attributes in process `syz.4.16764'. [ 517.629213][ T28] audit: type=1400 audit(1780011920.534:3448): avc: denied { search } for pid=3022 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 517.657379][ T28] audit: type=1400 audit(1780011920.534:3449): avc: denied { read } for pid=3022 comm="dhcpcd" name="n84" dev="tmpfs" ino=72176 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 517.723628][ T1160] vlan0: entered promiscuous mode [ 517.745506][ T28] audit: type=1400 audit(1780011920.534:3450): avc: denied { open } for pid=3022 comm="dhcpcd" path="/run/udev/data/n84" dev="tmpfs" ino=72176 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 517.783838][ T28] audit: type=1400 audit(1780011920.534:3451): avc: denied { getattr } for pid=3022 comm="dhcpcd" path="/run/udev/data/n84" dev="tmpfs" ino=72176 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 517.853893][ T28] audit: type=1400 audit(1780011920.664:3452): avc: denied { read } for pid=1139 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 518.144479][ T1224] netlink: 20 bytes leftover after parsing attributes in process `syz.6.16781'. [ 518.195891][ T1230] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 518.233680][ T1230] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 518.377518][ T1259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 518.425690][ T1259] ext4 filesystem being mounted at /3357/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 518.446232][ T1259] EXT4-fs error (device loop4): ext4_group_add:1738: inode #7: comm syz.4.16789: iget: checksum invalid [ 518.479797][ T1259] EXT4-fs warning (device loop4): ext4_group_add:1740: Error opening resize inode [ 518.547296][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 518.588827][ T1289] netlink: 20 bytes leftover after parsing attributes in process `syz.2.16794'. [ 518.682368][ T1303] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 518.700053][ T1303] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 518.936318][ T1346] netlink: 188 bytes leftover after parsing attributes in process `syz.2.16811'. [ 519.035979][ T1358] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 519.051930][ T1358] ext4 filesystem being mounted at /1510/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 519.094629][ T1358] EXT4-fs error (device loop6): ext4_group_add:1738: inode #7: comm syz.6.16824: iget: checksum invalid [ 519.165197][ T1358] EXT4-fs warning (device loop6): ext4_group_add:1740: Error opening resize inode [ 519.252688][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 519.355851][ T1401] netlink: 188 bytes leftover after parsing attributes in process `syz.5.16825'. [ 519.723737][ T1426] netlink: 12 bytes leftover after parsing attributes in process `syz.5.16833'. [ 519.734098][ T1421] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 519.859811][ T1452] FAT-fs (loop5): Directory bread(block 162) failed [ 519.886316][ T1452] FAT-fs (loop5): Directory bread(block 163) failed [ 519.898950][ T1460] EXT4-fs error (device loop2): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 519.916331][ T1452] FAT-fs (loop5): Directory bread(block 164) failed [ 519.923188][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 519.923207][ C0] EXT4-fs (loop2): initial error at time 1780011923: mb_free_blocks:2049: inode 11: block 64 [ 519.923266][ C0] EXT4-fs (loop2): last error at time 1780011923: mb_free_blocks:2049: inode 11: block 64 [ 519.971778][ T1460] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #11: comm syz.2.16846: corrupted inode contents [ 519.993354][ T1452] FAT-fs (loop5): Directory bread(block 165) failed [ 520.000983][ T1460] fserror_report: 13 callbacks suppressed [ 520.001005][ T1460] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 520.023613][ T1452] FAT-fs (loop5): Directory bread(block 166) failed [ 520.040453][ T1460] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #11: comm syz.2.16846: mark_inode_dirty error [ 520.060798][ T1460] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 520.072497][ T1460] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.16846: invalid indirect mapped block 1 (level 1) [ 520.095005][ T1452] FAT-fs (loop5): Directory bread(block 167) failed [ 520.107115][ T1452] FAT-fs (loop5): Directory bread(block 168) failed [ 520.114160][ T1452] FAT-fs (loop5): Directory bread(block 169) failed [ 520.121130][ T1460] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 520.121316][ T1460] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #11: comm syz.2.16846: corrupted inode contents [ 520.122396][ T1452] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 520.144321][ T1460] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 520.179001][ T1460] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 520.181777][ T1452] FAT-fs (loop5): Directory bread(block 162) failed [ 520.189388][ T1460] fserror_report: 9 callbacks suppressed [ 520.189432][ T1460] loop2: lost filesystem error report for type 5 error -117 [ 520.199317][ T1452] FAT-fs (loop5): Directory bread(block 163) failed [ 520.205619][ T1460] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #11: comm syz.2.16846: corrupted inode contents [ 520.205668][ T1460] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 520.205892][ T1460] EXT4-fs error (device loop2): ext4_truncate:4690: inode #11: comm syz.2.16846: mark_inode_dirty error [ 520.214714][ T1452] syz.5.16844: attempt to access beyond end of device [ 520.214714][ T1452] loop5: rw=3, sector=226, nr_sectors = 6 limit=128 [ 520.220705][ T1460] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 520.227598][ T1452] syz.5.16844: attempt to access beyond end of device [ 520.227598][ T1452] loop5: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 520.310617][ T1460] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 520.320471][ T1460] loop2: lost filesystem error report for type 5 error -117 [ 520.323396][ T1460] EXT4-fs (loop2): 1 truncate cleaned up [ 520.341669][ T1460] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 520.492776][ T1460] EXT4-fs error (device loop2): ext4_lookup:1785: inode #12: comm syz.2.16846: iget: bogus i_mode (3355) [ 520.524082][ T1521] netlink: 28 bytes leftover after parsing attributes in process `syz.4.16861'. [ 520.573462][ T1529] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 520.598245][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 520.688683][ T1555] set_capacity_and_notify: 7 callbacks suppressed [ 520.688703][ T1555] loop4: detected capacity change from 0 to 128 [ 520.713885][ T1555] FAT-fs (loop4): Directory bread(block 162) failed [ 520.720971][ T1555] FAT-fs (loop4): Directory bread(block 163) failed [ 520.732980][ T1555] FAT-fs (loop4): Directory bread(block 164) failed [ 520.747401][ T1555] FAT-fs (loop4): Directory bread(block 165) failed [ 520.755852][ T1555] FAT-fs (loop4): Directory bread(block 166) failed [ 520.763447][ T1555] FAT-fs (loop4): Directory bread(block 167) failed [ 520.771636][ T1555] FAT-fs (loop4): Directory bread(block 168) failed [ 520.799350][ T1555] FAT-fs (loop4): Directory bread(block 169) failed [ 520.816918][ T1555] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 520.817149][ T1573] loop2: detected capacity change from 0 to 128 [ 520.861364][ T1555] FAT-fs (loop4): Directory bread(block 162) failed [ 520.868307][ T1573] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16872'. [ 520.868685][ T1555] FAT-fs (loop4): Directory bread(block 163) failed [ 520.886756][ T1555] syz.4.16867: attempt to access beyond end of device [ 520.886756][ T1555] loop4: rw=3, sector=226, nr_sectors = 6 limit=128 [ 520.900634][ T1555] syz.4.16867: attempt to access beyond end of device [ 520.900634][ T1555] loop4: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 521.003739][ T1596] loop3: detected capacity change from 0 to 512 [ 521.022203][ T1599] netlink: 28 bytes leftover after parsing attributes in process `syz.2.16876'. [ 521.046073][ T1596] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 521.070915][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 521.077422][ C0] EXT4-fs (loop3): initial error at time 1780011924: mb_free_blocks:2049: inode 11: block 64 [ 521.079642][ T1596] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #11: comm syz.3.16875: corrupted inode contents [ 521.087673][ C0] EXT4-fs (loop3): last error at time 1780011924: mb_free_blocks:2049: inode 11: block 64 [ 521.115463][ T1596] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 521.124770][ T1596] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #11: comm syz.3.16875: mark_inode_dirty error [ 521.148605][ T1596] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 521.150054][ T1596] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.16875: invalid indirect mapped block 1 (level 1) [ 521.192373][ T1596] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 521.192586][ T1596] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #11: comm syz.3.16875: corrupted inode contents [ 521.234910][ T1596] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 521.236959][ T1596] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 521.270048][ T1596] loop3: lost filesystem error report for type 5 error -117 [ 521.271636][ T1596] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #11: comm syz.3.16875: corrupted inode contents [ 521.299447][ T1596] EXT4-fs error (device loop3): ext4_truncate:4690: inode #11: comm syz.3.16875: mark_inode_dirty error [ 521.325022][ T1596] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 521.336165][ T1596] loop3: lost filesystem error report for type 5 error -117 [ 521.336894][ T1596] EXT4-fs (loop3): 1 truncate cleaned up [ 521.368640][ T1623] loop2: detected capacity change from 0 to 128 [ 521.379467][ T1623] FAT-fs (loop2): Directory bread(block 162) failed [ 521.394914][ T1623] FAT-fs (loop2): Directory bread(block 163) failed [ 521.402375][ T1596] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 521.425726][ T1623] FAT-fs (loop2): Directory bread(block 164) failed [ 521.444925][ T1623] FAT-fs (loop2): Directory bread(block 165) failed [ 521.456053][ T1596] EXT4-fs error (device loop3): ext4_lookup:1785: inode #12: comm syz.3.16875: iget: bogus i_mode (3355) [ 521.470507][ T1623] FAT-fs (loop2): Directory bread(block 166) failed [ 521.478069][ T1623] FAT-fs (loop2): Directory bread(block 167) failed [ 521.507457][ T1623] FAT-fs (loop2): Directory bread(block 168) failed [ 521.533977][ T1623] FAT-fs (loop2): Directory bread(block 169) failed [ 521.555356][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 521.566722][ T1623] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 521.623080][ T1623] FAT-fs (loop2): Directory bread(block 162) failed [ 521.638575][ T1623] FAT-fs (loop2): Directory bread(block 163) failed [ 521.646008][ T1623] syz.2.16885: attempt to access beyond end of device [ 521.646008][ T1623] loop2: rw=3, sector=226, nr_sectors = 6 limit=128 [ 521.664840][ T1623] syz.2.16885: attempt to access beyond end of device [ 521.664840][ T1623] loop2: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 521.671386][ T1644] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 521.839320][ T1665] loop6: detected capacity change from 0 to 512 [ 521.860920][ T1665] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 521.928488][ T1665] EXT4-fs (loop6): 1 truncate cleaned up [ 522.104925][ T1709] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 522.196157][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2009.tmp-b7:3' failed: Read-only file system [ 522.223890][ T4946] udevd[4946]: symlink '../../loop4' '/dev/disk/by-diskseq/2005.tmp-b7:4' failed: Read-only file system [ 522.236305][ T7872] udevd[7872]: symlink '../../loop2' '/dev/disk/by-diskseq/2010.tmp-b7:2' failed: Read-only file system [ 522.268361][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2009.tmp-b7:3' failed: Read-only file system [ 522.303975][ T4946] udevd[4946]: symlink '../../loop5' '/dev/disk/by-diskseq/2001.tmp-b7:5' failed: Read-only file system [ 522.305265][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/2012.tmp-b7:6' failed: Read-only file system [ 522.345225][ T5813] udevd[5813]: symlink '../../loop2' '/dev/disk/by-diskseq/2010.tmp-b7:2' failed: Read-only file system [ 522.365643][ T4946] udevd[4946]: symlink '../../loop4' '/dev/disk/by-diskseq/2005.tmp-b7:4' failed: Read-only file system [ 522.387378][ T1744] loop5: detected capacity change from 0 to 512 [ 522.403915][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-diskseq/2013.tmp-b7:5' failed: Read-only file system [ 522.416958][ T1744] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 522.430251][ T5813] udevd[5813]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 522.447983][ T1744] EXT4-fs (loop5): 1 truncate cleaned up [ 522.593422][ T1772] loop6: detected capacity change from 0 to 512 [ 522.611843][ T1771] netlink: 24 bytes leftover after parsing attributes in process `syz.2.16927'. [ 522.653954][ T1772] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 522.691741][ T1772] ext4 filesystem being mounted at /1531/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 523.360713][ T1876] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16959'. [ 523.529484][ T1902] loop6: detected capacity change from 0 to 256 [ 523.561996][ T1902] FAT-fs (loop6): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.610363][ T1902] FAT-fs (loop6): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.632229][ T1902] FAT-fs (loop6): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.676021][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 523.676045][ T28] audit: type=1326 audit(1780011926.814:3502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1896 comm="syz.3.16965" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd65a97ce59 code=0x7fc00000 [ 523.743000][ T1927] loop5: detected capacity change from 0 to 256 [ 523.757254][ T1927] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.773918][ T1927] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.787735][ T1927] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.788637][ T1932] netlink: 388 bytes leftover after parsing attributes in process `syz.6.16981'. [ 523.960394][ T1952] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16974'. [ 524.098414][ T1973] tipc: Enabling of bearer rejected, failed to enable media [ 524.341655][ T28] audit: type=1326 audit(1780011927.474:3503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1896 comm="syz.3.16965" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd65a91e1d9 code=0x7fc00000 [ 524.405027][ T2019] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17007'. [ 524.499688][ T2033] tipc: Enabling of bearer rejected, failed to enable media [ 524.542943][ T2036] loop6: detected capacity change from 0 to 1024 [ 524.575406][ T2036] EXT4-fs warning (device loop6): empty_inline_dir:1767: bad inline directory (dir #12) - no `..' [ 524.584201][ T28] audit: type=1400 audit(1780011927.704:3504): avc: denied { write } for pid=2034 comm="syz.6.17004" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.612946][ T28] audit: type=1400 audit(1780011927.714:3505): avc: denied { write } for pid=2034 comm="syz.6.17004" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.637769][ T28] audit: type=1400 audit(1780011927.714:3506): avc: denied { write } for pid=2034 comm="syz.6.17004" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.669483][ T28] audit: type=1400 audit(1780011927.714:3507): avc: denied { rename } for pid=2034 comm="syz.6.17004" name="bus" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 524.672916][ T2052] netlink: 'syz.3.17008': attribute type 46 has an invalid length. [ 524.697882][ T28] audit: type=1400 audit(1780011927.714:3508): avc: denied { rmdir } for pid=2034 comm="syz.6.17004" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 524.725955][ T28] audit: type=1400 audit(1780011927.774:3509): avc: denied { mount } for pid=2047 comm="syz.2.17009" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 524.774236][ T28] audit: type=1400 audit(1780011927.914:3510): avc: denied { read } for pid=2058 comm="syz.6.17020" name="usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 524.848020][ T28] audit: type=1400 audit(1780011927.914:3511): avc: denied { open } for pid=2058 comm="syz.6.17020" path="/dev/usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 525.209357][ T2132] tipc: Started in network mode [ 525.225400][ T2132] tipc: Node identity 0000000000003a000000000000000001, cluster identity 4711 [ 525.249307][ T2132] tipc: Enabling of bearer rejected, failed to enable media [ 525.340620][ T2147] EXT4-fs warning (device loop3): empty_inline_dir:1767: bad inline directory (dir #12) - no `..' [ 525.543763][ T2188] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 525.572619][ T2191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 525.609407][ T2191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 525.653783][ T2191] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17048'. [ 525.821594][ T2242] netlink: 4 bytes leftover after parsing attributes in process `syz.4.17063'. [ 525.881454][ T2251] netlink: 4 bytes leftover after parsing attributes in process `syz.6.17064'. [ 525.983601][ T2273] set_capacity_and_notify: 1 callbacks suppressed [ 525.983616][ T2273] loop5: detected capacity change from 0 to 136 [ 526.016255][ T2273] Attempt to read inode for relocated directory [ 526.540574][ T2359] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17094'. [ 526.661642][ T2376] loop4: detected capacity change from 0 to 512 [ 526.664338][ T2380] loop5: detected capacity change from 0 to 1024 [ 526.697229][ T2388] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17105'. [ 526.700125][ T2376] EXT4-fs: test_dummy_encryption option not supported [ 526.717775][ T2380] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 526.755067][ T2380] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 526.778045][ T2380] EXT4-fs (loop5): orphan cleanup on readonly fs [ 526.795371][ T2400] netlink: 16 bytes leftover after parsing attributes in process `syz.6.17110'. [ 526.808891][ T2380] EXT4-fs error (device loop5): ext4_free_blocks:6718: comm syz.5.17104: Freeing blocks not in datazone - block = 0, count = 4096 [ 526.836348][ T2380] loop5: lost filesystem error report for type 5 error -117 [ 526.839095][ T2380] EXT4-fs (loop5): 1 orphan inode deleted [ 526.846566][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 526.846583][ C1] EXT4-fs (loop5): initial error at time 1780011932: ext4_free_blocks:6718 [ 526.846631][ C1] EXT4-fs (loop5): last error at time 1780011932: ext4_free_blocks:6718 [ 526.886754][ T2407] loop6: detected capacity change from 0 to 1024 [ 526.894598][ T2407] EXT4-fs: Ignoring removed orlov option [ 526.902503][ T2380] EXT4-fs error (device loop5): ext4_search_dir:1474: inode #2: block 16: comm syz.5.17104: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 526.967791][ T2418] loop4: detected capacity change from 0 to 512 [ 527.127574][ T2455] loop6: detected capacity change from 0 to 136 [ 527.153411][ T2455] Attempt to read inode for relocated directory [ 527.196313][ T2462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 527.218418][ T2462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 527.236992][ T7872] udevd[7872]: symlink '../../loop4' '/dev/disk/by-diskseq/2034.tmp-b7:4' failed: Read-only file system [ 527.250305][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/2035.tmp-b7:6' failed: Read-only file system [ 527.258881][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-label/CDROM.tmp-b7:6' failed: Read-only file system [ 527.280705][T15615] udevd[15615]: symlink '../../loop5' '/dev/disk/by-diskseq/2031.tmp-b7:5' failed: Read-only file system [ 527.286247][ T4946] udevd[4946]: symlink '../../loop3' '/dev/disk/by-diskseq/2024.tmp-b7:3' failed: Read-only file system [ 527.305456][ T4912] udevd[4912]: symlink '../../loop2' '/dev/disk/by-diskseq/2010.tmp-b7:2' failed: Read-only file system [ 527.323200][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:6' failed: Read-only file system [ 527.346273][ T7872] udevd[7872]: symlink '../../loop3' '/dev/disk/by-diskseq/2024.tmp-b7:3' failed: Read-only file system [ 527.390447][ T5813] udevd[5813]: symlink '../../loop6' '/dev/disk/by-diskseq/2035.tmp-b7:6' failed: Read-only file system [ 527.395708][ T7872] udevd[7872]: symlink '../../loop3' '/dev/disk/by-diskseq/2024.tmp-b7:3' failed: Read-only file system [ 527.520461][ T2503] netlink: 'syz.2.17137': attribute type 1 has an invalid length. [ 527.864852][ T2549] loop3: detected capacity change from 0 to 512 [ 527.920965][ T2559] netlink: 'syz.4.17153': attribute type 1 has an invalid length. [ 528.023374][ T2575] loop2: detected capacity change from 0 to 1024 [ 528.030376][ T2575] EXT4-fs: Ignoring removed nobh option [ 528.039265][ T2575] EXT4-fs: Ignoring removed i_version option [ 528.123707][ T2593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 528.133510][ T2593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 528.150862][ T2593] gretap0: entered promiscuous mode [ 528.163694][ T2598] loop4: detected capacity change from 0 to 1024 [ 528.187000][ T2598] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 528.213682][ T2598] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 528.222379][ T2598] EXT4-fs (loop4): orphan cleanup on readonly fs [ 528.228978][ T2598] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.17163: Freeing blocks not in datazone - block = 0, count = 4096 [ 528.249106][ T2598] loop4: lost filesystem error report for type 5 error -117 [ 528.250002][ T2598] EXT4-fs (loop4): 1 orphan inode deleted [ 528.257522][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 528.257545][ C1] EXT4-fs (loop4): initial error at time 1780011934: ext4_free_blocks:6718 [ 528.257573][ C1] EXT4-fs (loop4): last error at time 1780011934: ext4_free_blocks:6718 [ 528.301061][ T2598] EXT4-fs error (device loop4): ext4_search_dir:1474: inode #2: block 16: comm syz.4.17163: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 528.325610][ T2616] loop6: detected capacity change from 0 to 512 [ 528.338775][ T2616] EXT4-fs: test_dummy_encryption option not supported [ 528.471223][ T2638] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 528.485828][ T2638] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 528.489372][ T2642] __nla_validate_parse: 13 callbacks suppressed [ 528.489424][ T2642] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.17172'. [ 528.495481][ T2638] EXT4-fs (loop6): orphan cleanup on readonly fs [ 528.519617][ T2638] EXT4-fs error (device loop6): ext4_free_blocks:6718: comm syz.6.17182: Freeing blocks not in datazone - block = 0, count = 4096 [ 528.541958][ T2638] loop6: lost filesystem error report for type 5 error -117 [ 528.542849][ T2638] EXT4-fs (loop6): 1 orphan inode deleted [ 528.556362][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 528.556386][ C0] EXT4-fs (loop6): initial error at time 1780011934: ext4_free_blocks:6718 [ 528.556412][ C0] EXT4-fs (loop6): last error at time 1780011934: ext4_free_blocks:6718 [ 528.599691][ T2645] netlink: 'syz.4.17173': attribute type 1 has an invalid length. [ 528.643223][ T2638] EXT4-fs error (device loop6): ext4_search_dir:1474: inode #2: block 16: comm syz.6.17182: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 528.664912][ T2649] ext4 filesystem being mounted at /3496/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 528.712832][ T28] kauditd_printk_skb: 353 callbacks suppressed [ 528.712853][ T28] audit: type=1400 audit(1780011934.854:3865): avc: denied { write } for pid=2648 comm="syz.3.17174" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 528.876488][ T28] audit: type=1326 audit(1780011935.014:3866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 528.933282][ T28] audit: type=1326 audit(1780011935.034:3867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 528.995921][ T28] audit: type=1326 audit(1780011935.044:3868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 529.061063][ T28] audit: type=1326 audit(1780011935.044:3869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 529.061177][ T28] audit: type=1326 audit(1780011935.044:3870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 529.061219][ T28] audit: type=1326 audit(1780011935.104:3871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb7d077ce59 code=0x7ffc0000 [ 529.061307][ T28] audit: type=1326 audit(1780011935.104:3872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fb7d077cbc2 code=0x7ffc0000 [ 529.061339][ T28] audit: type=1326 audit(1780011935.104:3873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fb7d077cc57 code=0x7ffc0000 [ 529.061380][ T28] audit: type=1326 audit(1780011935.104:3874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2681 comm="syz.4.17183" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7fb7d0739b51 code=0x7ffc0000 [ 529.761014][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 529.927923][ T2794] ext4 filesystem being mounted at /3443/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 530.309184][ T2876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.320805][ T2876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.417920][ T2892] netlink: 'syz.6.17257': attribute type 83 has an invalid length. [ 530.698985][ T2944] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17262'. [ 530.708530][ T2944] netlink: 12 bytes leftover after parsing attributes in process `syz.4.17262'. [ 530.760414][ T2994] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 530.884634][ T3013] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 530.923072][ T3013] isofs_fill_super: root inode is not a directory. Corrupted media? [ 531.020101][ T3042] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17276'. [ 531.030356][ T3042] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17276'. [ 531.082555][ T3086] set_capacity_and_notify: 6 callbacks suppressed [ 531.082572][ T3086] loop4: detected capacity change from 0 to 1024 [ 531.113105][ T3086] EXT4-fs: Ignoring removed bh option [ 531.145519][ T3086] EXT4-fs mount: 30 callbacks suppressed [ 531.145539][ T3086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 531.179863][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.348419][ T3115] netlink: 'syz.4.17283': attribute type 83 has an invalid length. [ 531.357243][ T3112] loop6: detected capacity change from 0 to 736 [ 531.582944][ T3156] netlink: 'syz.2.17296': attribute type 83 has an invalid length. [ 531.610111][ T3161] loop6: detected capacity change from 0 to 512 [ 531.632143][ T3161] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 531.681688][ T3161] EXT4-fs (loop6): 1 truncate cleaned up [ 531.691192][ C0] ip6_tunnel: ip6tnl8 xmit: Local address not yet configured! [ 531.709273][ T3161] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 531.979146][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.032988][ T3200] loop4: detected capacity change from 0 to 2048 [ 532.074114][ T3200] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 532.098645][ T3200] ext4 filesystem being mounted at /3470/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 532.151603][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.247168][ T5813] udevd[5813]: symlink '../../loop4' '/dev/disk/by-diskseq/2064.tmp-b7:4' failed: Read-only file system [ 532.267641][ T7872] udevd[7872]: symlink '../../loop6' '/dev/disk/by-diskseq/2062.tmp-b7:6' failed: Read-only file system [ 532.286733][ T3252] loop3: detected capacity change from 0 to 1024 [ 532.296349][ T3252] EXT4-fs: Ignoring removed bh option [ 532.315276][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/2054.tmp-b7:5' failed: Read-only file system [ 532.321382][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 532.327368][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 532.345734][ T3252] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 532.359758][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2065.tmp-b7:3' failed: Read-only file system [ 532.373692][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 532.389713][ T7872] udevd[7872]: symlink '../../loop5' '/dev/disk/by-diskseq/2054.tmp-b7:5' failed: Read-only file system [ 532.395246][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2065.tmp-b7:3' failed: Read-only file system [ 532.413949][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 532.434373][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.458182][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2065.tmp-b7:3' failed: Read-only file system [ 532.458212][ T3268] loop3: detected capacity change from 0 to 736 [ 532.501567][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2065.tmp-b7:3' failed: Read-only file system [ 532.520372][ T3272] macvlan3: entered allmulticast mode [ 532.533271][ T3272] vlan1: entered allmulticast mode [ 532.542587][ T3272] ªªªªªª: entered allmulticast mode [ 532.808676][ T3324] loop5: detected capacity change from 0 to 512 [ 532.817969][ T3324] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 532.838211][ T3324] EXT4-fs (loop5): 1 truncate cleaned up [ 532.844758][ T3324] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 533.080332][T30722] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 533.260628][ T3409] macvlan3: entered allmulticast mode [ 533.273590][ T3409] vlan1: entered allmulticast mode [ 533.284994][ T3409] veth0_vlan: entered allmulticast mode [ 533.453168][ T3452] loop5: detected capacity change from 0 to 7 [ 533.460470][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.470431][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.481737][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.491606][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.500724][ T3452] loop5: unable to read partition table [ 533.512648][ T3452] loop_reread_partitions: partition scan of loop5 (úù) failed (rc=-5) [ 533.522170][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.532617][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.545428][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.556050][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.567273][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.577027][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.586099][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.595722][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.604115][ C0] ip6_tunnel: ip6tnl5 xmit: Local address not yet configured! [ 533.611792][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 533.620188][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.629649][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 533.675046][ T3467] macvlan3: entered allmulticast mode [ 533.680651][ T3467] vlan1: entered allmulticast mode [ 533.686041][ T3467] veth0_vlan: entered allmulticast mode [ 533.722941][ T3475] program syz.6.17374 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 533.877953][ T3503] netlink: 292 bytes leftover after parsing attributes in process `syz.6.17382'. [ 533.937143][ T3510] loop2: detected capacity change from 0 to 512 [ 533.954903][ T3510] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 533.978891][ T3510] EXT4-fs (loop2): 1 truncate cleaned up [ 533.986005][ T3510] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 534.008554][ T28] kauditd_printk_skb: 1590 callbacks suppressed [ 534.008570][ T28] audit: type=1400 audit(1780011940.144:5465): avc: denied { write } for pid=3509 comm="syz.2.17384" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 534.261010][ T3517] netlink: 292 bytes leftover after parsing attributes in process `syz.3.17396'. [ 534.273782][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.412156][ T3534] sg_write: data in/out 3227/14 bytes for SCSI command 0x0-- guessing data in; [ 534.412156][ T3534] program syz.4.17390 not setting count and/or reply_len properly [ 534.686887][ T3571] netlink: 292 bytes leftover after parsing attributes in process `syz.4.17398'. [ 534.747386][ T3576] loop3: detected capacity change from 0 to 512 [ 534.801770][ T3581] netlink: 277 bytes leftover after parsing attributes in process `syz.2.17414'. [ 534.816370][ T3576] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 534.848217][ T3576] EXT4-fs (loop3): 1 truncate cleaned up [ 534.861799][ T3576] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 534.881065][ C1] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured! [ 534.917642][ T28] audit: type=1400 audit(1780011941.054:5466): avc: denied { write } for pid=3575 comm="syz.3.17399" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 535.153894][ T3607] sg_write: data in/out 3227/14 bytes for SCSI command 0x0-- guessing data in; [ 535.153894][ T3607] program syz.6.17407 not setting count and/or reply_len properly [ 535.281654][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.379600][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 535.388950][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 535.400782][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 535.411783][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 535.420380][ T3633] loop5: unable to read partition table [ 535.433314][ T3633] loop_reread_partitions: partition scan of loop5 (úù) failed (rc=-5) [ 535.445667][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 535.455006][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 535.505722][ T3646] netlink: 12 bytes leftover after parsing attributes in process `syz.6.17418'. [ 535.571972][ T28] audit: type=1400 audit(1780011941.704:5467): avc: denied { write } for pid=3631 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 535.652748][ T28] audit: type=1400 audit(1780011941.794:5468): avc: denied { write } for pid=3655 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 535.682323][ T3658] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 535.839944][ T4921] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.951622][ T28] audit: type=1400 audit(1780011942.084:5469): avc: denied { write } for pid=3668 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 535.995079][ T3690] SELinux: security_context_str_to_sid (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) failed with errno=-22 [ 536.061198][ T28] audit: type=1400 audit(1780011942.134:5470): avc: denied { mounton } for pid=3684 comm="syz.5.17426" path="/syzcgroup/cpu/syz5/cgroup.procs" dev="cgroup" ino=298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 536.097431][ T3695] set_capacity_and_notify: 2 callbacks suppressed [ 536.097454][ T3695] loop2: detected capacity change from 0 to 1024 [ 536.133645][ T3703] program syz.4.17428 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 536.147571][ T28] audit: type=1400 audit(1780011942.264:5471): avc: denied { write } for pid=3697 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 536.149119][ T3695] EXT4-fs: Ignoring removed orlov option [ 536.172664][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 536.265471][ T3695] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 536.311311][ T3714] netlink: 4 bytes leftover after parsing attributes in process `syz.6.17430'. [ 536.328559][ T28] audit: type=1400 audit(1780011942.454:5472): avc: denied { setattr } for pid=3694 comm="syz.2.17427" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 536.371675][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.406330][ T3715] loop4: detected capacity change from 0 to 4096 [ 536.432377][ T3715] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 536.474547][ T3729] netlink: 277 bytes leftover after parsing attributes in process `syz.5.17434'. [ 536.515734][ T28] audit: type=1400 audit(1780011942.644:5473): avc: denied { write } for pid=3713 comm="syz.4.17431" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 536.636342][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.654952][ T3307] ================================================================== [ 536.663619][ T3307] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru [ 536.671831][ T3307] [ 536.674194][ T3307] read-write to 0xffff888237d266e8 of 1 bytes by task 3499 on cpu 1: [ 536.682558][ T3307] folio_add_lru+0xaa/0x1f0 [ 536.687210][ T3307] shmem_get_folio_gfp+0x7b0/0xd60 [ 536.692579][ T3307] shmem_write_begin+0xfc/0x1f0 [ 536.697494][ T3307] generic_perform_write+0x183/0x490 [ 536.702822][ T3307] shmem_file_write_iter+0xc5/0xf0 [ 536.708074][ T3307] __kernel_write_iter+0x319/0x590 [ 536.713221][ T3307] dump_user_range+0xa73/0xd00 [ 536.718030][ T3307] elf_core_dump+0x21a2/0x2330 [ 536.722847][ T3307] coredump_write+0xabd/0xdb0 [ 536.727563][ T3307] vfs_coredump+0x26dd/0x31e0 [ 536.732281][ T3307] get_signal+0xd5c/0xf20 [ 536.736658][ T3307] arch_do_signal_or_restart+0x96/0x480 [ 536.742344][ T3307] irqentry_exit+0x145/0x5d0 [ 536.746980][ T3307] asm_exc_page_fault+0x26/0x30 [ 536.751870][ T3307] [ 536.754224][ T3307] read to 0xffff888237d266e8 of 1 bytes by task 3307 on cpu 0: [ 536.761794][ T3307] __lru_add_drain_all+0x17e/0x450 [ 536.766945][ T3307] lru_add_drain_all+0x10/0x20 [ 536.771736][ T3307] invalidate_bdev+0x47/0x70 [ 536.776388][ T3307] ext4_put_super+0x610/0x7b0 [ 536.781103][ T3307] generic_shutdown_super+0xee/0x220 [ 536.786418][ T3307] kill_block_super+0x2a/0x70 [ 536.791262][ T3307] ext4_kill_sb+0x42/0x80 [ 536.795614][ T3307] deactivate_locked_super+0x75/0x1c0 [ 536.801020][ T3307] deactivate_super+0x97/0xa0 [ 536.805745][ T3307] cleanup_mnt+0x2bb/0x330 [ 536.810210][ T3307] __cleanup_mnt+0x19/0x20 [ 536.814661][ T3307] task_work_run+0x130/0x1a0 [ 536.819292][ T3307] exit_to_user_mode_loop+0x211/0x820 [ 536.824706][ T3307] do_syscall_64+0x232/0x3b0 [ 536.829347][ T3307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.835293][ T3307] [ 536.837652][ T3307] value changed: 0x0f -> 0x10 [ 536.842355][ T3307] [ 536.844704][ T3307] Reported by Kernel Concurrency Sanitizer on: [ 536.850903][ T3307] CPU: 0 UID: 0 PID: 3307 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(lazy) [ 536.860426][ T3307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 536.870514][ T3307] ================================================================== [ 537.306352][ T5813] udevd[5813]: symlink '../../loop3' '/dev/disk/by-diskseq/2076.tmp-b7:3' failed: Read-only file system [ 541.281057][ C1] ip6_tunnel: ip6tnl7 xmit: Local address not yet configured! [ 542.561177][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 543.200987][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 543.208732][ C0] ip6_tunnel: ip6tnl4 xmit: Local address not yet configured!