last executing test programs: 20.048602577s ago: executing program 3 (id=1670): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket$inet_tcp(0x2, 0x1, 0x0) 19.995131143s ago: executing program 3 (id=1674): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) 19.955804997s ago: executing program 3 (id=1678): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"/721], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0xfffff000, 0xe40, 0x0, &(0x7f0000000880)="61df712bc884fed5722780b60800", 0x0, 0x8000, 0x0, 0xfffffffffffffeca, 0x0, &(0x7f0000000000), &(0x7f0000000800)="ffe200004e379b19393a41afde6b0b1235c1278ebf59a5d4d697bc199e060b675b46d4ff37c7f91ceaa6790cd8570f080b0d2375918cd7dfcf26aa90dc6a5617be488475b892958512c8e814c24d7efc26f9f2512dec8c759773c42a2fca2735984613809a78eb", 0x0, 0x2}, 0x28) 19.846047418s ago: executing program 3 (id=1683): r0 = msgget$private(0x0, 0x28) msgrcv(r0, 0x0, 0x0, 0x3, 0x3000) msgctl$IPC_RMID(r0, 0x0) 19.73584428s ago: executing program 3 (id=1690): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) 19.710779933s ago: executing program 3 (id=1691): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8001000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x8, 0x3, 0x2b8, 0xf8, 0x11, 0x148, 0xf8, 0x0, 0x220, 0x2a8, 0x2a8, 0x220, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@SET={0x60}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'geneve0\x00'}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@ttl={{0x28}}, @common=@icmp={{0x28}, {0x0, "e3ec"}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x318) 4.697392664s ago: executing program 32 (id=1691): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8001000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x8, 0x3, 0x2b8, 0xf8, 0x11, 0x148, 0xf8, 0x0, 0x220, 0x2a8, 0x2a8, 0x220, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@SET={0x60}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'geneve0\x00'}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@ttl={{0x28}}, @common=@icmp={{0x28}, {0x0, "e3ec"}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x318) 1.212262489s ago: executing program 5 (id=2379): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x80082102, 0x0) 916.729661ms ago: executing program 1 (id=2393): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071000000850000000800000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 792.995994ms ago: executing program 1 (id=2409): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 610.251764ms ago: executing program 0 (id=2411): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x787, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=@reiserfs_2={0x8, 0x2, {0xb}}, 0x0) 444.007472ms ago: executing program 1 (id=2415): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000840)=[{0x20, 0x0, 0x1, 0xfffff03b}]}) 443.470542ms ago: executing program 4 (id=2425): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x70, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x32}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f0000001300)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) 400.268637ms ago: executing program 0 (id=2416): sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100020700000000000000000000224b005a000000000002000000000000000000000000000000020010"], 0x38}}, 0x6004000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190001000000000000000000021800000000fd000000ed0008000100ac1414000800080004"], 0x2c}, 0x1, 0x0, 0x0, 0x51}, 0x0) 400.144026ms ago: executing program 4 (id=2417): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x13}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}}, 0x0) 337.671783ms ago: executing program 5 (id=2420): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) close(r1) 329.382104ms ago: executing program 4 (id=2421): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$selinux_validatetrans(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 303.723097ms ago: executing program 2 (id=2422): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0xffb}, 0x10) write(r0, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) 303.438957ms ago: executing program 0 (id=2423): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a0300000000000000f400010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c00038008000240000000001800038014000100626f6e64300000000000000000000000080001400000000048000000180a01010000000000000000010000000900020073797a30000000000900010073797a30000000001c000380140001"], 0xe8}}, 0x0) 299.134507ms ago: executing program 4 (id=2424): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() 286.571809ms ago: executing program 2 (id=2426): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101842, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00"/32], 0x878) execveat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0) 249.860973ms ago: executing program 2 (id=2427): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) 235.581384ms ago: executing program 5 (id=2428): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c3b, &(0x7f0000000180)={[{@gid}, {@uid={'uid', 0x3d, 0xee00}}]}) 228.759605ms ago: executing program 1 (id=2429): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') 196.655848ms ago: executing program 0 (id=2430): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) 196.453668ms ago: executing program 1 (id=2431): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, 0x0, &(0x7f0000000080)=0x35) 186.50577ms ago: executing program 5 (id=2432): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000002030500000000000000000000000000080001000100000061a991b88497c6d4f88bc14a7fac3fba6e2d60a096750005e9aa4fe29399a2124948d229b73ae18d35"], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="2000000001030300000000d200"], 0x20}}, 0x0) 155.397093ms ago: executing program 1 (id=2433): syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES64], 0x86, 0x2a9, &(0x7f0000000c00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x700) fallocate(r0, 0x0, 0x0, 0x10fff9) 150.710664ms ago: executing program 2 (id=2434): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)="b5640a", 0x3}], 0x1}, 0x8080) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="96f5", 0x2}], 0x1, 0x0, 0x0, 0x900}, 0x0) 115.950638ms ago: executing program 0 (id=2435): setresuid(0xee01, 0xee00, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x7000000) 112.383098ms ago: executing program 5 (id=2436): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 99.668359ms ago: executing program 2 (id=2437): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x4a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2108, 0x0, 0x4, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000005880)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000040)='system_u:object_r:dhcp_state_t:s0\x00', 0x1e, 0x0) 86.334791ms ago: executing program 4 (id=2438): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001880), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="e8000000", @ANYRES16=r1, @ANYBLOB="a18327bd7000fddbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="cc000e80c200020058bacf852d6cd8a0a67092951106db5fd4dd54d1a8ff25aaeb13427f8c41e0abe5a84337"], 0xe8}, 0x1, 0x0, 0x0, 0x2004c800}, 0x0) 62.621874ms ago: executing program 4 (id=2439): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) close(r0) 57.364604ms ago: executing program 0 (id=2440): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 501.12µs ago: executing program 5 (id=2441): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) 0s ago: executing program 2 (id=2451): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x787, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=@reiserfs_2={0x8, 0x2, {0xb}}, 0x0) kernel console output (not intermixed with test programs): omiscuous mode [ 25.580051][ T3318] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 25.595486][ T3313] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.604246][ T3313] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.613016][ T3313] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.621810][ T3313] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.640300][ T3311] veth0_macvtap: entered promiscuous mode [ 25.647409][ T3312] veth1_macvtap: entered promiscuous mode [ 25.658249][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.668741][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.678558][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.689064][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.698861][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.709377][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.720079][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.728150][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.738700][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.748761][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.759440][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.769296][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.779730][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.791094][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.802009][ T3458] loop0: detected capacity change from 0 to 512 [ 25.811188][ T3311] veth1_macvtap: entered promiscuous mode [ 25.816462][ T3458] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 25.830090][ T3458] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 25.840810][ T3461] capability: warning: `syz.2.7' uses 32-bit capabilities (legacy support in use) [ 25.841353][ T3312] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.858896][ T3312] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.867596][ T3312] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.876385][ T3312] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.893415][ T3458] EXT4-fs (loop0): 1 truncate cleaned up [ 25.899516][ T3458] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 25.909639][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.922506][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.932468][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.942929][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.952789][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.963314][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.973375][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.983851][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.997607][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.014397][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.024896][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.034843][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.045410][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.055336][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.065848][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.075831][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.086352][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.098233][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.133275][ T3469] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.142898][ T3469] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.163296][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 26.185510][ T3311] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.194402][ T3311] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.203212][ T3311] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.212084][ T3311] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.260348][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 26.260362][ T29] audit: type=1400 audit(1729857885.526:132): avc: denied { create } for pid=3476 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 26.263588][ T3471] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.268342][ T29] audit: type=1400 audit(1729857885.536:133): avc: denied { write } for pid=3476 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 26.286831][ T3471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.290435][ T3471] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.295205][ T3477] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12'. [ 26.314128][ T3471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.423577][ T29] audit: type=1400 audit(1729857885.686:134): avc: denied { read } for pid=3485 comm="syz.0.14" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 26.456569][ T29] audit: type=1400 audit(1729857885.716:135): avc: denied { open } for pid=3485 comm="syz.0.14" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 26.456873][ T3487] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4'. [ 26.479641][ T29] audit: type=1400 audit(1729857885.716:136): avc: denied { ioctl } for pid=3485 comm="syz.0.14" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 26.488243][ T3487] netlink: 43 bytes leftover after parsing attributes in process `syz.3.4'. [ 26.517210][ T29] audit: type=1400 audit(1729857885.786:137): avc: denied { create } for pid=3490 comm="syz.2.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 26.521238][ T3487] netlink: 'syz.3.4': attribute type 5 has an invalid length. [ 26.548638][ T3487] netlink: 43 bytes leftover after parsing attributes in process `syz.3.4'. [ 26.549540][ T3489] loop1: detected capacity change from 0 to 2048 [ 26.584960][ T29] audit: type=1400 audit(1729857885.836:138): avc: denied { write } for pid=3490 comm="syz.2.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 26.635553][ T3501] tipc: Enabling of bearer rejected, failed to enable media [ 26.654434][ T29] audit: type=1400 audit(1729857885.856:139): avc: denied { create } for pid=3493 comm="syz.4.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 26.682600][ T29] audit: type=1400 audit(1729857885.956:140): avc: denied { node_bind } for pid=3497 comm="syz.3.19" saddr=::ffff:0.0.0.0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.686162][ T3489] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 26.742493][ T29] audit: type=1400 audit(1729857886.006:141): avc: denied { write } for pid=3488 comm="syz.1.2" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 26.782148][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 26.904372][ T3530] loop1: detected capacity change from 0 to 2048 [ 26.971835][ T3530] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.047504][ T3564] loop2: detected capacity change from 0 to 512 [ 27.047527][ T3560] loop0: detected capacity change from 0 to 512 [ 27.053970][ T3564] ======================================================= [ 27.053970][ T3564] WARNING: The mand mount option has been deprecated and [ 27.053970][ T3564] and is ignored by this kernel. Remove the mand [ 27.053970][ T3564] option from the mount to silence this warning. [ 27.053970][ T3564] ======================================================= [ 27.096530][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.118941][ T3560] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 27.129640][ T3564] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 27.162326][ T3560] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 27.166163][ T3577] ieee802154 phy0 wpan0: encryption failed: -22 [ 27.170382][ T3560] System zones: 1-12 [ 27.182932][ T3560] EXT4-fs (loop0): orphan cleanup on readonly fs [ 27.189538][ T3560] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.45: Inode bitmap for bg 0 marked uninitialized [ 27.206099][ T3564] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 27.206236][ T3560] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 27.214120][ T3564] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 27.235628][ T3580] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 27.256886][ T3585] syz.4.56[3585] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.256945][ T3585] syz.4.56[3585] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.271905][ T3564] System zones: 0-1, 15-15, 18-18, 34-34 [ 27.283568][ T3585] syz.4.56[3585] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.289267][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.290629][ T3564] EXT4-fs (loop2): orphan cleanup on readonly fs [ 27.316724][ T3564] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 27.316751][ T3564] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 27.326335][ T3564] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.48: bg 0: block 40: padding at end of block bitmap is not set [ 27.338025][ T3590] netlink: 8 bytes leftover after parsing attributes in process `syz.3.59'. [ 27.357960][ T3564] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 27.388239][ T3564] EXT4-fs (loop2): 1 truncate cleaned up [ 27.399740][ T3564] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 27.444527][ T3601] netlink: 40 bytes leftover after parsing attributes in process `syz.0.64'. [ 27.466467][ T3564] EXT4-fs error (device loop2): ext4_encrypted_get_link:46: inode #16: comm syz.2.48: bad symlink. [ 27.477575][ T3607] EXT4-fs error (device loop2): ext4_encrypted_get_link:46: inode #16: comm syz.2.48: bad symlink. [ 27.554942][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.720769][ T3649] tipc: Started in network mode [ 27.725745][ T3649] tipc: Node identity 2d1414aa, cluster identity 4711 [ 27.732586][ T3649] tipc: Enabling of bearer rejected, failed to enable media [ 27.881418][ T3677] loop2: detected capacity change from 0 to 2048 [ 27.929932][ T3677] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.987375][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.019269][ T3702] netlink: 40 bytes leftover after parsing attributes in process `syz.4.113'. [ 28.051579][ T3712] netlink: zone id is out of range [ 28.084887][ T3713] loop4: detected capacity change from 0 to 2048 [ 28.104691][ T3719] loop1: detected capacity change from 0 to 512 [ 28.112295][ T3719] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 28.136658][ T3713] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.144382][ T3719] EXT4-fs (loop1): 1 truncate cleaned up [ 28.154216][ T3724] netlink: 8 bytes leftover after parsing attributes in process `syz.0.120'. [ 28.154724][ T3719] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.175887][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.187261][ T3719] EXT4-fs error (device loop1): ext4_generic_delete_entry:2680: inode #2: block 13: comm syz.1.118: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 28.237940][ T3719] EXT4-fs error (device loop1) in ext4_delete_entry:2751: Corrupt filesystem [ 28.255353][ T3719] EXT4-fs warning (device loop1): ext4_rename_delete:3733: inode #2: comm syz.1.118: Deleting old file: nlink 4, error=-117 [ 28.282509][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.307564][ T3743] syz.0.130[3743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 28.307687][ T3743] syz.0.130[3743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 28.326771][ T3749] netlink: 8 bytes leftover after parsing attributes in process `syz.4.132'. [ 28.334851][ T3743] syz.0.130[3743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 28.338063][ T3749] netlink: 44 bytes leftover after parsing attributes in process `syz.4.132'. [ 28.541545][ T3786] vhci_hcd: default hub control req: 4008 v0000 i0000 l0 [ 28.675805][ T3811] IPVS: Error connecting to the multicast addr [ 28.822877][ T3841] loop4: detected capacity change from 0 to 1024 [ 28.830615][ T3841] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 28.853516][ T3841] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 28.886370][ T3841] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 28.898285][ T3841] EXT4-fs (loop4): orphan cleanup on readonly fs [ 28.904851][ T3841] EXT4-fs error (device loop4): ext4_free_blocks:6589: comm syz.4.176: Freeing blocks not in datazone - block = 0, count = 4096 [ 28.915361][ T3854] netlink: 'syz.3.183': attribute type 24 has an invalid length. [ 28.933718][ T3841] EXT4-fs (loop4): Remounting filesystem read-only [ 28.943647][ T3841] EXT4-fs (loop4): 1 orphan inode deleted [ 28.944202][ T3856] loop2: detected capacity change from 0 to 512 [ 28.949816][ T3841] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 28.956072][ T3856] EXT4-fs: Ignoring removed oldalloc option [ 28.968109][ T3841] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 28.981078][ T3841] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.020243][ T3856] EXT4-fs (loop2): 1 truncate cleaned up [ 29.026344][ T3856] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.061475][ T3867] loop4: detected capacity change from 0 to 1024 [ 29.088367][ T3867] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 29.109343][ T3867] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 29.118096][ T3867] EXT4-fs (loop4): orphan cleanup on readonly fs [ 29.124761][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.131279][ T3867] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.189: corrupted in-inode xattr: overlapping e_value [ 29.135706][ T3880] capability: warning: `syz.3.196' uses deprecated v2 capabilities in a way that may be insecure [ 29.148829][ T3867] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.189: couldn't read orphan inode 15 (err -117) [ 29.181386][ T3867] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 29.252121][ T3867] EXT4-fs: Ignoring removed mblk_io_submit option [ 29.258753][ T3867] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 29.268327][ T3867] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (4096), stripe is disabled [ 29.282303][ T3867] EXT4-fs (loop4): changing journal_checksum during remount not supported; ignoring [ 29.291952][ T3867] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 29.320860][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.400455][ T3912] netlink: 'syz.2.210': attribute type 10 has an invalid length. [ 29.420858][ T3912] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.428975][ T3912] bond0: (slave team0): Enslaving as an active interface with an up link [ 29.448322][ T3916] loop3: detected capacity change from 0 to 512 [ 29.459479][ T3916] EXT4-fs error (device loop3): ext4_get_journal_inode:5762: comm syz.3.212: inode #196608: comm syz.3.212: iget: illegal inode # [ 29.490725][ T3916] EXT4-fs (loop3): Remounting filesystem read-only [ 29.497293][ T3916] EXT4-fs (loop3): no journal found [ 29.502552][ T3916] EXT4-fs (loop3): can't get journal size [ 29.514070][ T3916] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 29.525471][ T3916] EXT4-fs (loop3): failed to initialize system zone (-22) [ 29.533360][ T3916] EXT4-fs (loop3): mount failed [ 29.979261][ T3988] loop2: detected capacity change from 0 to 512 [ 29.989025][ T3988] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 30.003011][ T3988] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 30.011761][ T3988] System zones: 1-12 [ 30.016168][ T3988] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 30.030106][ T3988] EXT4-fs (loop2): 1 truncate cleaned up [ 30.036117][ T3988] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.053669][ T3988] EXT4-fs warning (device loop2): verify_group_input:156: Last group not full [ 30.070566][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.150606][ T3997] loop2: detected capacity change from 0 to 512 [ 30.158461][ T3997] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 30.167989][ T3997] EXT4-fs (loop2): 1 truncate cleaned up [ 30.174198][ T3997] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.199781][ T3997] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #2: block 4: comm syz.2.249: lblock 0 mapped to illegal pblock 4 (length 1) [ 30.227263][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.320946][ T4019] loop4: detected capacity change from 0 to 512 [ 30.329366][ T4019] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 30.352895][ T4019] EXT4-fs (loop4): orphan cleanup on readonly fs [ 30.359894][ T4019] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.258: bad orphan inode 15 [ 30.370539][ T4019] ext4_test_bit(bit=14, block=18) = 1 [ 30.375948][ T4019] is_bad_inode(inode)=0 [ 30.380209][ T4019] NEXT_ORPHAN(inode)=1023 [ 30.384570][ T4019] max_ino=32 [ 30.387795][ T4019] i_nlink=0 [ 30.393232][ T4019] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2977: inode #15: comm syz.4.258: corrupted xattr block 19: e_value size too large [ 30.409547][ T4019] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -117) [ 30.419326][ T4019] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 30.447558][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.496065][ T4027] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 30.651678][ T4045] netlink: 'syz.4.270': attribute type 2 has an invalid length. [ 30.736767][ T4053] ip6t_rpfilter: unknown options [ 30.838836][ T4059] syz.1.278 (4059) used greatest stack depth: 10848 bytes left [ 31.285514][ T29] kauditd_printk_skb: 4646 callbacks suppressed [ 31.285528][ T29] audit: type=1326 audit(1729857890.546:4787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.314936][ T29] audit: type=1326 audit(1729857890.546:4788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.338175][ T29] audit: type=1326 audit(1729857890.546:4789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.361455][ T29] audit: type=1326 audit(1729857890.546:4790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.384732][ T29] audit: type=1326 audit(1729857890.546:4791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.408417][ T29] audit: type=1326 audit(1729857890.546:4792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.431557][ T29] audit: type=1326 audit(1729857890.546:4793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.454758][ T29] audit: type=1326 audit(1729857890.546:4794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.478036][ T29] audit: type=1326 audit(1729857890.546:4795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.501527][ T29] audit: type=1326 audit(1729857890.546:4796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4017 comm="syz.2.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x50000 [ 31.719997][ T4132] loop0: detected capacity change from 0 to 512 [ 31.757254][ T4132] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.810800][ T4132] ext4 filesystem being mounted at /60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 31.912716][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.986654][ T4163] __nla_validate_parse: 5 callbacks suppressed [ 31.986668][ T4163] netlink: 277 bytes leftover after parsing attributes in process `syz.1.327'. [ 32.231647][ T4180] hugetlbfs: Bad value 'A' for mount option 'nr_inodes' [ 32.231647][ T4180] [ 32.352776][ T4204] gretap0: refused to change device tx_queue_len [ 32.361837][ T4204] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 32.378947][ T4202] netlink: 16 bytes leftover after parsing attributes in process `syz.0.347'. [ 32.387857][ T4202] netlink: 16 bytes leftover after parsing attributes in process `syz.0.347'. [ 32.440940][ T4216] SELinux: policydb version 0 does not match my version range 15-33 [ 32.462110][ T4216] SELinux: failed to load policy [ 32.550589][ T4235] netlink: 376 bytes leftover after parsing attributes in process `syz.0.360'. [ 32.574705][ T4233] loop4: detected capacity change from 0 to 2048 [ 32.616719][ T4233] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.631663][ T4233] EXT4-fs error (device loop4): ext4_ext_precache:631: inode #2: comm syz.4.359: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 32.701160][ T4247] loop1: detected capacity change from 0 to 164 [ 32.739897][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.752036][ T4245] loop0: detected capacity change from 0 to 512 [ 32.759303][ T4245] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 32.812761][ T4245] EXT4-fs (loop0): 1 truncate cleaned up [ 32.833351][ T4245] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.930798][ T4271] loop1: detected capacity change from 0 to 512 [ 32.948922][ T4269] loop3: detected capacity change from 0 to 512 [ 32.967121][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.984792][ T4271] EXT4-fs: Ignoring removed mblk_io_submit option [ 33.020347][ T4269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.033365][ T4271] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 33.042814][ T4269] ext4 filesystem being mounted at /78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.092584][ T4271] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 33.106342][ T4271] System zones: 1-12 [ 33.129440][ T4271] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.374: corrupted in-inode xattr: e_value size too large [ 33.143954][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.145570][ T4271] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.374: couldn't read orphan inode 15 (err -117) [ 33.189686][ T4271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.312522][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.418186][ T4298] netlink: 4 bytes leftover after parsing attributes in process `syz.1.386'. [ 33.531870][ T4320] loop2: detected capacity change from 0 to 512 [ 33.552832][ T4320] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 33.559828][ T4325] loop3: detected capacity change from 0 to 512 [ 33.570499][ T4325] EXT4-fs: Ignoring removed oldalloc option [ 33.593483][ T4334] loop4: detected capacity change from 0 to 256 [ 33.605517][ T4334] FAT-fs (loop4): bogus number of FAT sectors [ 33.606105][ T4320] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #17: comm syz.2.397: iget: bad i_size value: -6917529027641081756 [ 33.611669][ T4334] FAT-fs (loop4): Can't find a valid FAT filesystem [ 33.624925][ T4320] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.397: couldn't read orphan inode 17 (err -117) [ 33.633801][ T4325] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.400: Parent and EA inode have the same ino 15 [ 33.658820][ T4320] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.687254][ T4325] EXT4-fs (loop3): Remounting filesystem read-only [ 33.693811][ T4325] EXT4-fs warning (device loop3): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 33.703979][ T4325] EXT4-fs (loop3): 1 orphan inode deleted [ 33.710035][ T4325] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.722241][ T4325] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 33.731579][ T4325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.743501][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.777831][ T4344] netlink: 12 bytes leftover after parsing attributes in process `syz.2.406'. [ 33.806331][ T4347] netlink: 8 bytes leftover after parsing attributes in process `syz.4.408'. [ 33.878121][ T4359] netlink: 36 bytes leftover after parsing attributes in process `syz.2.414'. [ 33.899295][ T4363] syz.3.417[4363] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.899469][ T4363] syz.3.417[4363] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.929446][ T4367] netlink: 'syz.1.412': attribute type 12 has an invalid length. [ 33.931740][ T4363] syz.3.417[4363] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.946221][ T4370] mmap: syz.4.420 (4370) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 34.048770][ T4386] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.057878][ T4386] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.090135][ T4391] Illegal XDP return value 4294967274 on prog (id 64) dev N/A, expect packet loss! [ 34.106767][ T4392] geneve0: entered allmulticast mode [ 34.166102][ T4400] netlink: 12 bytes leftover after parsing attributes in process `syz.1.434'. [ 34.175819][ T4402] netlink: 'syz.4.435': attribute type 29 has an invalid length. [ 34.183683][ T4402] netlink: 8 bytes leftover after parsing attributes in process `syz.4.435'. [ 34.197948][ T4402] netlink: 'syz.4.435': attribute type 29 has an invalid length. [ 34.215699][ T4409] netlink: 'syz.1.439': attribute type 29 has an invalid length. [ 34.300957][ T4429] loop2: detected capacity change from 0 to 256 [ 34.322705][ T4429] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 34.416654][ T35] kernel write not supported for file /vcsa (pid: 35 comm: kworker/1:1) [ 34.574482][ T4486] loop1: detected capacity change from 0 to 512 [ 34.594927][ T4486] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 34.636007][ T4490] 9pnet: Could not find request transport: f [ 34.664659][ T4486] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.475: iget: bad i_size value: -6917529027641081756 [ 34.678963][ T4486] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.475: couldn't read orphan inode 17 (err -117) [ 34.707381][ T4486] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.804876][ T3389] IPVS: starting estimator thread 0... [ 34.805076][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.849133][ T4530] loop4: detected capacity change from 0 to 512 [ 34.862758][ T4530] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.862874][ T4530] ext4 filesystem being mounted at /101/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.909847][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.918968][ T4528] IPVS: using max 2976 ests per chain, 148800 per kthread [ 35.018967][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.029479][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.039333][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.049891][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.059868][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.070373][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.080286][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.090768][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.173681][ T4572] loop4: detected capacity change from 0 to 512 [ 35.237689][ T4572] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 35.245762][ T4572] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 35.267293][ T4572] System zones: 0-1, 15-15, 18-18, 34-34 [ 35.288059][ T4572] EXT4-fs (loop4): orphan cleanup on readonly fs [ 35.314949][ T4572] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 35.324058][ T4608] loop1: detected capacity change from 0 to 512 [ 35.329533][ T4572] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 35.349825][ T4572] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.514: bad orphan inode 16 [ 35.370055][ T4572] ext4_test_bit(bit=15, block=18) = 1 [ 35.375523][ T4572] is_bad_inode(inode)=0 [ 35.379730][ T4572] NEXT_ORPHAN(inode)=0 [ 35.383800][ T4572] max_ino=32 [ 35.387045][ T4572] i_nlink=2 [ 35.401752][ T4608] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.529: invalid indirect mapped block 4294967295 (level 1) [ 35.424850][ T4572] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 35.428582][ T4620] veth1_to_bridge: entered promiscuous mode [ 35.449181][ T4620] macvlan2: entered promiscuous mode [ 35.454543][ T4620] macvlan2: entered allmulticast mode [ 35.457332][ T4608] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.529: invalid indirect mapped block 4294967295 (level 1) [ 35.459993][ T4620] veth1_to_bridge: entered allmulticast mode [ 35.477517][ T4608] EXT4-fs (loop1): 2 truncates cleaned up [ 35.497228][ T4608] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.518811][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.604854][ T4644] loop0: detected capacity change from 0 to 512 [ 35.615107][ T4646] tipc: Enabling of bearer rejected, failed to enable media [ 35.628859][ T4644] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 35.641393][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.645859][ T4649] tipc: Enabled bearer , priority 10 [ 35.696658][ T4644] EXT4-fs (loop0): 1 orphan inode deleted [ 35.702412][ T4644] EXT4-fs (loop0): 1 truncate cleaned up [ 35.716809][ T4644] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.733535][ T4644] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 35.757509][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 35.796374][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.096892][ T4735] loop3: detected capacity change from 0 to 512 [ 36.119181][ T4735] EXT4-fs error (device loop3): __ext4_iget:4952: inode #15: block 1803188595: comm syz.3.593: invalid block [ 36.161299][ T4735] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.593: couldn't read orphan inode 15 (err -117) [ 36.185844][ T4735] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.201360][ T4735] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.593: invalid indirect mapped block 234881024 (level 0) [ 36.235180][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.285001][ T4763] loop0: detected capacity change from 0 to 512 [ 36.299702][ T4763] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 36.323770][ T4763] EXT4-fs: error: could not find journal device path [ 36.477010][ T29] kauditd_printk_skb: 8550 callbacks suppressed [ 36.477023][ T29] audit: type=1400 audit(1729857895.746:13346): avc: denied { bind } for pid=4792 comm="syz.4.618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 36.511557][ T4798] loop0: detected capacity change from 0 to 512 [ 36.544759][ T29] audit: type=1400 audit(1729857895.806:13347): avc: denied { write } for pid=4802 comm="syz.3.622" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 36.582821][ T29] audit: type=1400 audit(1729857895.836:13348): avc: denied { getopt } for pid=4805 comm="syz.4.624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 36.602508][ T29] audit: type=1400 audit(1729857895.846:13349): avc: denied { listen } for pid=4806 comm="syz.1.625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 36.636884][ T4798] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.649528][ T4798] ext4 filesystem being mounted at /105/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.663112][ T4798] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #2: block 11: comm syz.0.620: lblock 16 mapped to illegal pblock 11 (length 18) [ 36.697454][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.714283][ T4827] loop2: detected capacity change from 0 to 764 [ 36.730670][ T4827] rock: directory entry would overflow storage [ 36.736908][ T4827] rock: sig=0x4f50, size=4, remaining=3 [ 36.742467][ T4827] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 36.757007][ T3377] tipc: Node number set to 756290730 [ 36.821364][ T4842] netlink: 'syz.3.640': attribute type 12 has an invalid length. [ 36.831215][ T29] audit: type=1400 audit(1729857896.096:13350): avc: denied { create } for pid=4840 comm="syz.1.641" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 36.940251][ T4857] loop2: detected capacity change from 0 to 512 [ 36.971505][ T4866] loop1: detected capacity change from 0 to 256 [ 36.981053][ T4857] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.001110][ T4866] FAT-fs (loop1): bogus number of FAT sectors [ 37.007309][ T4866] FAT-fs (loop1): Can't find a valid FAT filesystem [ 37.015202][ T4857] ext4 filesystem being mounted at /135/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.056409][ T4871] loop1: detected capacity change from 0 to 512 [ 37.107900][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.179436][ T4882] loop1: detected capacity change from 0 to 512 [ 37.186001][ T4882] EXT4-fs: Ignoring removed oldalloc option [ 37.215013][ T4891] loop2: detected capacity change from 0 to 512 [ 37.218450][ T4889] loop0: detected capacity change from 0 to 512 [ 37.228710][ T4882] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.659: Parent and EA inode have the same ino 15 [ 37.242355][ T4882] EXT4-fs (loop1): Remounting filesystem read-only [ 37.245044][ T4891] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.248943][ T4882] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 37.261955][ T4889] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.268878][ T4882] EXT4-fs (loop1): 1 orphan inode deleted [ 37.281624][ T4891] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 37.283942][ T4882] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.293057][ T4891] System zones: [ 37.303523][ T4882] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 37.304495][ T4882] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.307103][ T4891] 1-12 [ 37.326280][ T4891] EXT4-fs (loop2): 1 truncate cleaned up [ 37.332227][ T4891] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.365519][ T4889] EXT4-fs error (device loop0): ext4_orphan_get:1388: inode #17: comm syz.0.662: iget: bad i_size value: -6917529027641081756 [ 37.389599][ T4889] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.662: couldn't read orphan inode 17 (err -117) [ 37.409906][ T29] audit: type=1400 audit(1729857896.676:13351): avc: denied { ioctl } for pid=4904 comm="syz.1.668" path="socket:[8903]" dev="sockfs" ino=8903 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.412359][ T4889] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.435208][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.499796][ T29] audit: type=1400 audit(1729857896.766:13352): avc: denied { block_suspend } for pid=4912 comm="syz.3.673" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 37.523204][ T29] audit: type=1400 audit(1729857896.796:13353): avc: denied { connect } for pid=4909 comm="syz.1.671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 37.544863][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.570591][ T4918] tipc: Enabling of bearer rejected, failed to enable media [ 37.650140][ T29] audit: type=1400 audit(1729857896.906:13354): avc: denied { setopt } for pid=4927 comm="syz.2.679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 37.668567][ T4932] loop0: detected capacity change from 0 to 512 [ 37.688727][ T4932] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.708350][ T4932] EXT4-fs (loop0): 1 truncate cleaned up [ 37.714684][ T4932] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.749373][ T29] audit: type=1400 audit(1729857896.996:13355): avc: denied { setattr } for pid=4931 comm="syz.0.681" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 37.805185][ T4949] __nla_validate_parse: 11 callbacks suppressed [ 37.805200][ T4949] netlink: 8 bytes leftover after parsing attributes in process `syz.3.689'. [ 37.835449][ T4951] netlink: 8 bytes leftover after parsing attributes in process `syz.3.690'. [ 37.874032][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.917558][ T4959] syz.0.687 (4959) used greatest stack depth: 10576 bytes left [ 38.061887][ T4979] loop0: detected capacity change from 0 to 512 [ 38.091146][ T4979] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 38.108762][ T4979] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 38.119544][ T4979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 38.129127][ T4979] System zones: 0-2, 18-18, 34-34 [ 38.136234][ T4979] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1138: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 38.156306][ T4979] EXT4-fs (loop0): 1 truncate cleaned up [ 38.162419][ T4979] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.169956][ T4990] loop2: detected capacity change from 0 to 1024 [ 38.213119][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.222574][ T4990] EXT4-fs: Ignoring removed orlov option [ 38.228350][ T4990] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.270463][ T4990] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.339000][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.610754][ T5066] loop0: detected capacity change from 0 to 2048 [ 38.638615][ T5066] loop0: p2 < > p4 [ 38.647076][ T5066] loop0: p4 size 8192 extends beyond EOD, truncated [ 38.657527][ T5076] netlink: 'syz.4.747': attribute type 3 has an invalid length. [ 38.668242][ T3014] loop0: p2 < > p4 [ 38.674076][ T3014] loop0: p4 size 8192 extends beyond EOD, truncated [ 38.747252][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 38.747386][ T3504] udevd[3504]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 38.775111][ T5090] process 'syz.1.755' launched '/dev/fd/3' with NULL argv: empty string added [ 38.803875][ T5094] syz.2.756[5094] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.804030][ T5094] syz.2.756[5094] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.821669][ T5094] syz.2.756[5094] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.857740][ T5100] usb usb6: usbfs: process 5100 (syz.4.758) did not claim interface 0 before use [ 38.929516][ T5116] loop1: detected capacity change from 0 to 736 [ 39.091671][ T5146] random: crng reseeded on system resumption [ 39.208518][ T5165] syz.2.791[5165] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.208656][ T5165] syz.2.791[5165] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.210822][ T5146] Unrecognized hibernate image header format! [ 39.236959][ T5165] syz.2.791[5165] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.237319][ T5146] PM: hibernation: Image mismatch: architecture specific data [ 39.310257][ T5173] Process accounting resumed [ 39.322354][ T5173] Process accounting resumed [ 39.360872][ T5179] netlink: 8 bytes leftover after parsing attributes in process `syz.0.798'. [ 39.628228][ T5226] program syz.4.821 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 39.759299][ T5248] smc: net device bond0 applied user defined pnetid SYZ0 [ 39.842249][ T5262] netlink: 332 bytes leftover after parsing attributes in process `syz.2.839'. [ 39.852179][ T5262] netlink: 'syz.2.839': attribute type 9 has an invalid length. [ 39.859934][ T5262] netlink: 108 bytes leftover after parsing attributes in process `syz.2.839'. [ 39.869052][ T5262] netlink: 32 bytes leftover after parsing attributes in process `syz.2.839'. [ 39.967865][ T5278] loop2: detected capacity change from 0 to 164 [ 39.995312][ T5278] Unable to read rock-ridge attributes [ 40.139969][ T5308] netlink: 140 bytes leftover after parsing attributes in process `syz.3.859'. [ 40.239109][ T5324] program syz.2.868 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.253265][ T5326] loop0: detected capacity change from 0 to 164 [ 40.273819][ T5326] Unable to read rock-ridge attributes [ 40.675214][ T5378] ip6t_rpfilter: unknown options [ 40.900063][ T5408] loop2: detected capacity change from 0 to 512 [ 40.913241][ T5408] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 40.927376][ T5408] EXT4-fs (loop2): orphan cleanup on readonly fs [ 40.929000][ T5412] ip6t_rpfilter: unknown options [ 40.933980][ T5408] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.905: bad orphan inode 15 [ 40.950000][ T5408] ext4_test_bit(bit=14, block=18) = 1 [ 40.955478][ T5408] is_bad_inode(inode)=0 [ 40.959727][ T5408] NEXT_ORPHAN(inode)=1023 [ 40.964063][ T5408] max_ino=32 [ 40.967300][ T5408] i_nlink=0 [ 40.970817][ T5408] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2977: inode #15: comm syz.2.905: corrupted xattr block 19: e_value size too large [ 40.987419][ T5408] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 41.000203][ T5408] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 41.002524][ T5416] loop4: detected capacity change from 0 to 512 [ 41.019299][ T5416] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.047983][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.058652][ T5416] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 41.066672][ T5416] System zones: 1-12 [ 41.080950][ T5416] EXT4-fs (loop4): 1 truncate cleaned up [ 41.088115][ T5416] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.104584][ T5416] EXT4-fs warning (device loop4): verify_group_input:156: Last group not full [ 41.125248][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.239373][ T5437] program syz.1.918 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.270265][ T5441] netlink: 'syz.4.919': attribute type 24 has an invalid length. [ 41.694159][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 41.694196][ T29] audit: type=1400 audit(1729857900.956:13398): avc: denied { ioctl } for pid=5452 comm="syz.4.924" path="socket:[9946]" dev="sockfs" ino=9946 ioctlcmd=0x8927 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 41.742054][ T5457] netlink: 12 bytes leftover after parsing attributes in process `syz.0.925'. [ 41.749163][ T29] audit: type=1400 audit(1729857901.006:13399): avc: denied { setopt } for pid=5454 comm="syz.0.925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 41.789971][ T5461] netlink: 28 bytes leftover after parsing attributes in process `syz.4.928'. [ 41.836330][ T29] audit: type=1400 audit(1729857901.096:13400): avc: denied { map } for pid=5467 comm="syz.1.932" path="socket:[10977]" dev="sockfs" ino=10977 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.890529][ T5473] loop1: detected capacity change from 0 to 256 [ 41.931745][ T5479] loop1: detected capacity change from 0 to 128 [ 41.968247][ T5479] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.984753][ T5479] ext4 filesystem being mounted at /188/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 42.009011][ T29] audit: type=1400 audit(1729857901.246:13401): avc: denied { create } for pid=5490 comm="syz.2.942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 42.037096][ T29] audit: type=1400 audit(1729857901.246:13402): avc: denied { write } for pid=5490 comm="syz.2.942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 42.057566][ T29] audit: type=1400 audit(1729857901.246:13403): avc: denied { nlmsg_read } for pid=5490 comm="syz.2.942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 42.124046][ T5496] bond1: entered promiscuous mode [ 42.129193][ T5496] bond1: entered allmulticast mode [ 42.142253][ T5496] 8021q: adding VLAN 0 to HW filter on device bond1 [ 42.153965][ T5496] bond1 (unregistering): Released all slaves [ 42.165516][ T3312] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.270450][ T5522] loop4: detected capacity change from 0 to 1024 [ 42.295022][ T5528] tipc: Enabling of bearer rejected, failed to enable media [ 42.325392][ T29] audit: type=1400 audit(1729857901.586:13404): avc: denied { write } for pid=5532 comm="syz.2.961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 42.326918][ T5522] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.367435][ T5538] loop2: detected capacity change from 0 to 512 [ 42.376426][ T5522] ext4 filesystem being mounted at /189/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.388967][ T5538] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 42.446994][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.529585][ T5560] netlink: 12 bytes leftover after parsing attributes in process `syz.0.972'. [ 42.561947][ T5566] netlink: 'syz.4.976': attribute type 15 has an invalid length. [ 42.574639][ T5570] loop2: detected capacity change from 0 to 764 [ 42.581067][ T29] audit: type=1326 audit(1729857901.846:13405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5567 comm="syz.3.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa67c0ce719 code=0x7ffc0000 [ 42.604592][ T29] audit: type=1326 audit(1729857901.846:13406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5567 comm="syz.3.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa67c0ce719 code=0x7ffc0000 [ 42.644359][ T29] audit: type=1326 audit(1729857901.906:13407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5567 comm="syz.3.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa67c0ce719 code=0x7ffc0000 [ 42.805496][ T5606] loop3: detected capacity change from 0 to 512 [ 42.834247][ T5611] loop4: detected capacity change from 0 to 512 [ 42.851703][ T5614] netlink: 'syz.1.999': attribute type 5 has an invalid length. [ 42.865919][ T5611] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.875558][ T5606] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.889401][ T5606] ext4 filesystem being mounted at /213/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.912075][ T5611] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.935059][ T5611] ext4 filesystem being mounted at /195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.970022][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.998125][ T5638] __nla_validate_parse: 4 callbacks suppressed [ 42.998138][ T5638] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1012'. [ 42.999593][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.225694][ T5684] loop3: detected capacity change from 0 to 1024 [ 43.241155][ T5684] EXT4-fs: Ignoring removed oldalloc option [ 43.249193][ T5686] netlink: set zone limit has 8 unknown bytes [ 43.260630][ T5684] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 43.292306][ T5684] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.383402][ T3377] hid-generic 0000:0000:0000.0001: item fetching failed at offset 0/1 [ 43.397346][ T3377] hid-generic 0000:0000:0000.0001: probe with driver hid-generic failed with error -22 [ 43.398707][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.468898][ T5725] loop3: detected capacity change from 0 to 512 [ 43.474303][ T5730] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1054'. [ 43.478201][ T5728] loop0: detected capacity change from 0 to 512 [ 43.497110][ T5725] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.534237][ T5725] EXT4-fs (loop3): 1 truncate cleaned up [ 43.566421][ T5728] EXT4-fs error (device loop0): ext4_orphan_get:1414: comm syz.0.1053: bad orphan inode 15 [ 43.607691][ T5725] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.620240][ T5728] ext4_test_bit(bit=14, block=5) = 0 [ 43.625798][ T5728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.676197][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.686451][ T5760] loop2: detected capacity change from 0 to 1024 [ 43.698399][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.713479][ T5760] EXT4-fs: Ignoring removed i_version option [ 43.767607][ T5775] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1076'. [ 43.807407][ T5760] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.843362][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.984451][ T5818] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1095'. [ 43.999892][ T5824] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 44.006489][ T5824] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 44.014219][ T5824] vhci_hcd vhci_hcd.0: Device attached [ 44.038211][ T5825] vhci_hcd: connection closed [ 44.043411][ T57] vhci_hcd: stop threads [ 44.052384][ T57] vhci_hcd: release socket [ 44.056862][ T57] vhci_hcd: disconnect device [ 44.078563][ T5839] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1104'. [ 44.116085][ T5845] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 44.222794][ T5872] syz.0.1120 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 44.271231][ T5871] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 44.279583][ T5871] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 44.337143][ T5879] loop2: detected capacity change from 0 to 8192 [ 44.467386][ T5909] loop3: detected capacity change from 0 to 256 [ 44.566731][ T5925] netlink: 'syz.4.1144': attribute type 10 has an invalid length. [ 44.574588][ T5925] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1144'. [ 44.594158][ T5925] bridge0: port 3(syz_tun) entered blocking state [ 44.594185][ T5925] bridge0: port 3(syz_tun) entered disabled state [ 44.594301][ T5925] syz_tun: entered allmulticast mode [ 44.621835][ T5925] syz_tun: entered promiscuous mode [ 44.632053][ T5925] bridge0: port 3(syz_tun) entered blocking state [ 44.632083][ T5925] bridge0: port 3(syz_tun) entered forwarding state [ 44.694539][ T5937] loop3: detected capacity change from 0 to 512 [ 44.738976][ T5937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.751743][ T5937] ext4 filesystem being mounted at /246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.764497][ T5937] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm syz.3.1152: Failed to acquire dquot type 0 [ 44.791207][ T5954] loop2: detected capacity change from 0 to 512 [ 44.793648][ T5956] loop4: detected capacity change from 0 to 256 [ 44.799072][ T5954] EXT4-fs: Ignoring removed i_version option [ 44.815991][ T5954] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 44.832913][ T5954] System zones: 1-12 [ 44.837566][ T5954] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1159: bg 0: block 131: padding at end of block bitmap is not set [ 44.864430][ T5964] netlink: set zone limit has 8 unknown bytes [ 44.871754][ T5954] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 44.880731][ T5954] EXT4-fs (loop2): 1 truncate cleaned up [ 44.881050][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.887149][ T5954] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.950419][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.195415][ T6022] netlink: 160 bytes leftover after parsing attributes in process `syz.1.1191'. [ 45.204567][ T6022] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1191'. [ 45.213678][ T6018] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1189'. [ 45.271710][ T6034] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1197'. [ 45.334616][ T6032] loop4: detected capacity change from 0 to 2048 [ 45.371564][ T6032] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.461997][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.590813][ T6075] syz.1.1215 uses obsolete (PF_INET,SOCK_PACKET) [ 45.660664][ T6084] dvmrp0: entered allmulticast mode [ 45.728438][ T6084] dvmrp0: left allmulticast mode [ 45.860212][ T6119] raw_sendmsg: syz.3.1238 forgot to set AF_INET. Fix it! [ 46.041782][ T6158] netlink: 'syz.3.1258': attribute type 32 has an invalid length. [ 46.055353][ T6163] unsupported nlmsg_type 40 [ 46.062615][ T6158] (unnamed net_device) (uninitialized): option coupled_control: invalid value (115) [ 46.233016][ T6198] loop2: detected capacity change from 0 to 512 [ 46.244799][ T6198] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.1274: corrupted in-inode xattr: invalid ea_ino [ 46.279290][ T6198] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.1274: couldn't read orphan inode 15 (err -117) [ 46.297906][ T6198] EXT4-fs (loop2): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.325271][ T3316] EXT4-fs (loop2): unmounting filesystem 00000007-0000-0000-0000-000000000000. [ 46.339343][ T6209] loop1: detected capacity change from 0 to 512 [ 46.379814][ T6209] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.396474][ T6209] ext4 filesystem being mounted at /253/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.446638][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.509209][ T6236] loop2: detected capacity change from 0 to 2048 [ 46.539494][ T6236] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.581347][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.656867][ T6267] netlink: 'syz.1.1293': attribute type 1 has an invalid length. [ 46.718428][ T29] kauditd_printk_skb: 141 callbacks suppressed [ 46.718442][ T29] audit: type=1400 audit(1729857905.986:13547): avc: denied { read } for pid=6274 comm="syz.1.1297" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 46.765062][ T6281] loop3: detected capacity change from 0 to 512 [ 46.786758][ T29] audit: type=1400 audit(1729857906.056:13548): avc: denied { read } for pid=6286 comm="syz.0.1304" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 46.844427][ T29] audit: type=1400 audit(1729857906.086:13549): avc: denied { open } for pid=6286 comm="syz.0.1304" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 46.859829][ T6290] netlink: 'syz.2.1303': attribute type 32 has an invalid length. [ 46.867960][ T29] audit: type=1400 audit(1729857906.086:13550): avc: denied { ioctl } for pid=6286 comm="syz.0.1304" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x7013 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 46.883025][ T6290] (unnamed net_device) (uninitialized): option coupled_control: invalid value (115) [ 46.968747][ T29] audit: type=1400 audit(1729857906.236:13551): avc: denied { write } for pid=6306 comm="syz.1.1313" name="wireless" dev="proc" ino=4026532763 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 46.992021][ T29] audit: type=1400 audit(1729857906.236:13552): avc: denied { connect } for pid=6305 comm="syz.2.1312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 47.013269][ T6311] netlink: zone id is out of range [ 47.030056][ T29] audit: type=1400 audit(1729857906.296:13553): avc: denied { read } for pid=6309 comm="syz.1.1314" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 47.054459][ T29] audit: type=1400 audit(1729857906.296:13554): avc: denied { open } for pid=6309 comm="syz.1.1314" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 47.079239][ T29] audit: type=1400 audit(1729857906.296:13555): avc: denied { ioctl } for pid=6309 comm="syz.1.1314" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 47.138163][ T29] audit: type=1400 audit(1729857906.406:13556): avc: denied { write } for pid=6323 comm="syz.2.1318" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.429549][ T6369] loop4: detected capacity change from 0 to 256 [ 47.429597][ T6368] loop3: detected capacity change from 0 to 128 [ 47.449435][ T6368] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 47.461960][ T6368] ext4 filesystem being mounted at /297/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 47.557737][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 47.708356][ T6394] loop3: detected capacity change from 0 to 512 [ 47.719755][ T6394] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 47.809097][ T6406] bond1: entered promiscuous mode [ 47.814178][ T6406] bond1: entered allmulticast mode [ 47.832090][ T6406] 8021q: adding VLAN 0 to HW filter on device bond1 [ 47.869924][ T6406] bond1 (unregistering): Released all slaves [ 47.900694][ T6427] loop0: detected capacity change from 0 to 512 [ 47.918484][ T6427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.931141][ T6427] ext4 filesystem being mounted at /222/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.951567][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.987678][ T6435] netlink: 'syz.0.1373': attribute type 5 has an invalid length. [ 48.017127][ T6441] __nla_validate_parse: 10 callbacks suppressed [ 48.017217][ T6441] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1375'. [ 48.131071][ T6461] netlink: 'syz.4.1385': attribute type 5 has an invalid length. [ 48.206611][ T6476] loop0: detected capacity change from 0 to 1024 [ 48.213417][ T6476] EXT4-fs: Ignoring removed oldalloc option [ 48.224648][ T6476] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 48.264281][ T6487] netlink: set zone limit has 8 unknown bytes [ 48.274194][ T6476] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.436720][ T9] hid-generic 0000:0000:0000.0002: item fetching failed at offset 0/1 [ 48.452340][ T9] hid-generic 0000:0000:0000.0002: probe with driver hid-generic failed with error -22 [ 48.472682][ T6521] loop4: detected capacity change from 0 to 512 [ 48.500037][ T6521] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 48.528372][ T6521] EXT4-fs (loop4): 1 truncate cleaned up [ 48.633676][ T3479] hid-generic 0000:0000:0000.0003: item fetching failed at offset 0/1 [ 48.647376][ T3479] hid-generic 0000:0000:0000.0003: probe with driver hid-generic failed with error -22 [ 48.753775][ T6575] loop0: detected capacity change from 0 to 512 [ 48.758076][ T6576] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1438'. [ 48.790440][ T6575] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 48.822743][ T6575] EXT4-fs (loop0): 1 truncate cleaned up [ 48.884717][ T3479] hid-generic 0000:0000:0000.0004: item fetching failed at offset 0/1 [ 48.887408][ T6597] netlink: 'syz.1.1449': attribute type 32 has an invalid length. [ 48.893111][ T3479] hid-generic 0000:0000:0000.0004: probe with driver hid-generic failed with error -22 [ 48.900949][ T6597] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1449'. [ 48.922515][ T6597] (unnamed net_device) (uninitialized): option coupled_control: invalid value (115) [ 48.931519][ T6604] loop4: detected capacity change from 0 to 256 [ 48.952923][ T6606] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 49.052964][ T6625] loop1: detected capacity change from 0 to 512 [ 49.061357][ T6625] EXT4-fs: Ignoring removed i_version option [ 49.080087][ T6630] netlink: 'syz.0.1465': attribute type 32 has an invalid length. [ 49.088002][ T6630] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1465'. [ 49.098122][ T6625] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 49.106420][ T6625] System zones: 1-12 [ 49.109043][ T6630] (unnamed net_device) (uninitialized): option coupled_control: invalid value (115) [ 49.120580][ T6625] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1462: bg 0: block 131: padding at end of block bitmap is not set [ 49.135127][ T6625] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.144058][ T6625] EXT4-fs (loop1): 1 truncate cleaned up [ 49.431542][ T6638] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1468'. [ 49.433388][ T9] hid-generic 0000:0000:0000.0005: item fetching failed at offset 0/1 [ 49.449234][ T9] hid-generic 0000:0000:0000.0005: probe with driver hid-generic failed with error -22 [ 49.449433][ T6640] loop0: detected capacity change from 0 to 512 [ 49.483210][ T6640] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.512493][ T6640] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.520523][ T6640] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 49.542396][ T6640] System zones: 0-1, 15-15, 18-18, 34-34 [ 49.548581][ T6640] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.555060][ T6640] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 49.569806][ T6640] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 49.579559][ T6640] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1476: bg 0: block 40: padding at end of block bitmap is not set [ 49.594718][ T6640] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.603873][ T6652] loop3: detected capacity change from 0 to 512 [ 49.611835][ T6640] EXT4-fs (loop0): 1 truncate cleaned up [ 49.633384][ T6649] loop4: detected capacity change from 0 to 8192 [ 49.638565][ T6640] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.1476: bad symlink. [ 49.654488][ T6640] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.1476: bad symlink. [ 49.706503][ T6652] ext4 filesystem being mounted at /314/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.755148][ T6656] loop2: detected capacity change from 0 to 512 [ 49.788290][ T6656] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.795668][ T6664] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 49.823878][ T6669] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 49.832206][ T6669] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 49.843867][ T6656] ext4 filesystem being mounted at /319/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.882106][ T6677] netlink: 'syz.4.1481': attribute type 32 has an invalid length. [ 49.890013][ T6677] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1481'. [ 49.890300][ T6675] loop3: detected capacity change from 0 to 512 [ 49.903875][ T6677] (unnamed net_device) (uninitialized): option coupled_control: invalid value (115) [ 49.915245][ T6675] EXT4-fs: Ignoring removed i_version option [ 49.936487][ T6675] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 49.944571][ T6675] System zones: 1-12 [ 49.954139][ T6675] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1482: bg 0: block 131: padding at end of block bitmap is not set [ 49.972182][ T6675] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.981735][ T6675] EXT4-fs (loop3): 1 truncate cleaned up [ 50.061839][ T6685] bond1: entered promiscuous mode [ 50.067035][ T6685] bond1: entered allmulticast mode [ 50.079226][ T6685] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.089274][ T6697] loop0: detected capacity change from 0 to 512 [ 50.123421][ T6685] bond1 (unregistering): Released all slaves [ 50.155739][ T6714] loop4: detected capacity change from 0 to 512 [ 50.195769][ T6697] ext4 filesystem being mounted at /254/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.210043][ T6724] loop4: detected capacity change from 0 to 512 [ 50.231012][ T6724] EXT4-fs: Ignoring removed i_version option [ 50.254981][ T6724] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 50.266593][ T6724] System zones: 1-12 [ 50.272788][ T6724] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1502: bg 0: block 131: padding at end of block bitmap is not set [ 50.279451][ T6735] loop3: detected capacity change from 0 to 512 [ 50.301183][ T6724] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 50.310189][ T6724] EXT4-fs (loop4): 1 truncate cleaned up [ 50.316201][ T6735] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1505: corrupted in-inode xattr: invalid ea_ino [ 50.355017][ T6735] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.1505: couldn't read orphan inode 15 (err -117) [ 50.357911][ T6748] netlink: 'syz.0.1507': attribute type 1 has an invalid length. [ 50.514866][ T6769] loop4: detected capacity change from 0 to 512 [ 50.551912][ T6769] ext4 filesystem being mounted at /307/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.606507][ T6781] loop0: detected capacity change from 0 to 512 [ 50.632937][ T6781] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.1530: corrupted in-inode xattr: invalid ea_ino [ 50.635566][ T6787] loop2: detected capacity change from 0 to 2048 [ 50.655498][ T6781] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.1530: couldn't read orphan inode 15 (err -117) [ 50.672912][ T6787] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 50.773346][ T6816] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1545'. [ 50.782503][ T6816] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1545'. [ 50.782682][ T6815] bond1: entered promiscuous mode [ 50.796541][ T6815] bond1: entered allmulticast mode [ 50.809420][ T6815] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.834574][ T6815] bond1 (unregistering): Released all slaves [ 51.172573][ T6830] loop1: detected capacity change from 0 to 512 [ 51.211829][ T6830] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.1549: corrupted in-inode xattr: invalid ea_ino [ 51.225786][ T6830] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.1549: couldn't read orphan inode 15 (err -117) [ 51.256203][ T6844] loop3: detected capacity change from 0 to 512 [ 51.265689][ T6844] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 51.277428][ T6844] EXT4-fs (loop3): 1 truncate cleaned up [ 51.286898][ T6844] EXT4-fs error (device loop3): ext4_generic_delete_entry:2680: inode #2: block 13: comm syz.3.1555: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 51.309255][ T6844] EXT4-fs error (device loop3) in ext4_delete_entry:2751: Corrupt filesystem [ 51.319899][ T6844] EXT4-fs warning (device loop3): ext4_rename_delete:3733: inode #2: comm syz.3.1555: Deleting old file: nlink 4, error=-117 [ 51.420220][ T6868] loop1: detected capacity change from 0 to 512 [ 51.437233][ T6868] EXT4-fs error (device loop1): __ext4_iget:4952: inode #3: block 127754: comm syz.1.1567: invalid block [ 51.448836][ T6868] EXT4-fs error (device loop1): ext4_quota_enable:7056: comm syz.1.1567: Bad quota inode: 3, type: 0 [ 51.466211][ T6868] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 51.481484][ T6868] EXT4-fs (loop1): mount failed [ 51.641895][ T6899] netlink: 'syz.1.1581': attribute type 4 has an invalid length. [ 51.649851][ T6899] netlink: 17 bytes leftover after parsing attributes in process `syz.1.1581'. [ 51.758431][ T6920] loop4: detected capacity change from 0 to 256 [ 51.760157][ T29] kauditd_printk_skb: 128 callbacks suppressed [ 51.760170][ T29] audit: type=1400 audit(1729857911.026:13684): avc: denied { getopt } for pid=6921 comm="syz.1.1591" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 51.820841][ T29] audit: type=1400 audit(1729857911.066:13685): avc: denied { ioctl } for pid=6923 comm="syz.1.1593" path="socket:[14215]" dev="sockfs" ino=14215 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.845957][ T29] audit: type=1400 audit(1729857911.066:13686): avc: denied { write } for pid=6923 comm="syz.1.1593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.941095][ T6935] loop4: detected capacity change from 0 to 164 [ 51.960753][ T29] audit: type=1400 audit(1729857911.226:13687): avc: denied { mount } for pid=6934 comm="syz.4.1598" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 51.993606][ T29] audit: type=1400 audit(1729857911.256:13688): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 52.113680][ T29] audit: type=1401 audit(1729857911.366:13689): op=fscreate invalid_context=2321202E2F6367726F75702F66696C65306161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616 [ 52.114369][ T29] audit: type=1400 audit(1729857911.366:13690): avc: denied { getopt } for pid=6952 comm="syz.0.1606" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 52.318670][ T29] audit: type=1326 audit(1729857911.586:13691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6980 comm="syz.2.1619" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x0 [ 52.362263][ T29] audit: type=1400 audit(1729857911.626:13692): avc: denied { read } for pid=6982 comm="syz.0.1620" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 52.405835][ T6988] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1622'. [ 52.417319][ T6990] IPv6: sit1: Disabled Multicast RS [ 52.434656][ T29] audit: type=1400 audit(1729857911.696:13693): avc: denied { write } for pid=6982 comm="syz.0.1620" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 52.522566][ T7007] loop4: detected capacity change from 0 to 512 [ 52.538939][ T7007] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.549132][ T7007] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 52.580287][ T7014] tracefs: Bad value for 'uid' [ 52.585195][ T7014] tracefs: Bad value for 'uid' [ 52.609880][ T7007] ext4 filesystem being mounted at /330/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.654241][ T7007] EXT4-fs error (device loop4): __ext4_new_inode:1276: comm syz.4.1631: failed to insert inode 16: doubly allocated? [ 52.678192][ T7007] EXT4-fs (loop4): Remounting filesystem read-only [ 52.919730][ T7058] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 52.947791][ T7061] loop4: detected capacity change from 0 to 128 [ 52.970816][ T7063] loop3: detected capacity change from 0 to 2048 [ 52.983456][ T7061] ext4 filesystem being mounted at /332/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.016648][ T7063] loop3: p1 < > p4 [ 53.028592][ T7063] loop3: p4 size 8388608 extends beyond EOD, truncated [ 53.100237][ T5736] udevd[5736]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 53.105920][ T3504] udevd[3504]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 53.141745][ T7086] tracefs: Bad value for 'uid' [ 53.146595][ T7086] tracefs: Bad value for 'uid' [ 53.215992][ T7103] loop2: detected capacity change from 0 to 512 [ 53.260803][ T7103] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.285025][ T7103] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 53.318106][ T7103] ext4 filesystem being mounted at /346/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.333667][ T7103] EXT4-fs error (device loop2): __ext4_new_inode:1276: comm syz.2.1677: failed to insert inode 16: doubly allocated? [ 53.350263][ T7103] EXT4-fs (loop2): Remounting filesystem read-only [ 53.367695][ T7123] loop4: detected capacity change from 0 to 1024 [ 53.377679][ T7127] loop2: detected capacity change from 0 to 512 [ 53.384271][ T7127] EXT4-fs: Ignoring removed bh option [ 53.402374][ T7127] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.412079][ T7123] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 53.433754][ T7123] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 53.441277][ T7127] EXT4-fs (loop2): invalid journal inode [ 53.447605][ T7127] EXT4-fs (loop2): can't get journal size [ 53.451729][ T7123] EXT4-fs (loop4): too many log groups per flexible block group [ 53.461057][ T7123] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 53.468843][ T7123] EXT4-fs (loop4): mount failed [ 53.483828][ T7127] EXT4-fs (loop2): 1 truncate cleaned up [ 53.849220][ T7173] __nla_validate_parse: 2 callbacks suppressed [ 53.849236][ T7173] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1709'. [ 53.979420][ T7182] loop2: detected capacity change from 0 to 512 [ 54.484556][ T7239] netlink: 'syz.2.1738': attribute type 5 has an invalid length. [ 54.484654][ T7239] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1738'. [ 54.531228][ T7245] IPv6: Can't replace route, no match found [ 54.620933][ T7257] loop1: detected capacity change from 0 to 512 [ 54.658901][ T7257] ext4 filesystem being mounted at /358/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.704387][ T7266] loop2: detected capacity change from 0 to 1024 [ 54.723760][ T7266] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.741608][ T7266] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 54.749715][ T7266] EXT4-fs (loop2): too many log groups per flexible block group [ 54.757416][ T7266] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 54.764259][ T7266] EXT4-fs (loop2): mount failed [ 55.025949][ T7306] loop1: detected capacity change from 0 to 128 [ 55.107852][ T7314] netlink: 'syz.4.1772': attribute type 5 has an invalid length. [ 55.115667][ T7314] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1772'. [ 55.303197][ T7330] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1779'. [ 55.312366][ T7330] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1779'. [ 55.344594][ T7332] loop0: detected capacity change from 0 to 512 [ 55.457302][ T7332] ext4 filesystem being mounted at /298/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.651808][ T7360] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1793'. [ 55.730592][ T7369] loop0: detected capacity change from 0 to 1024 [ 56.162442][ T7419] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1820'. [ 56.171608][ T7419] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1820'. [ 56.421267][ T7440] loop1: detected capacity change from 0 to 256 [ 56.437175][ T7440] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 56.681943][ T7456] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1837'. [ 56.725353][ T7460] random: crng reseeded on system resumption [ 56.847055][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 56.847068][ T29] audit: type=1400 audit(1729857916.116:13723): avc: denied { create } for pid=7470 comm="syz.1.1843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 56.906875][ T29] audit: type=1400 audit(1729857916.116:13724): avc: denied { bind } for pid=7470 comm="syz.1.1843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 56.926314][ T29] audit: type=1400 audit(1729857916.116:13725): avc: denied { read } for pid=7470 comm="syz.1.1843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 56.948633][ T7477] netlink: 100 bytes leftover after parsing attributes in process `syz.2.1846'. [ 56.998511][ T29] audit: type=1326 audit(1729857916.266:13726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7481 comm="syz.2.1849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x7ffc0000 [ 57.023256][ T29] audit: type=1326 audit(1729857916.266:13727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7481 comm="syz.2.1849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x7ffc0000 [ 57.048120][ T7484] tipc: Started in network mode [ 57.053063][ T7484] tipc: Node identity 2d5f14aa, cluster identity 4711 [ 57.059866][ T7484] tipc: Enabling of bearer rejected, failed to enable media [ 57.068738][ T29] audit: type=1326 audit(1729857916.336:13728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7481 comm="syz.2.1849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f9e49f2e719 code=0x7ffc0000 [ 57.097474][ T29] audit: type=1326 audit(1729857916.366:13729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7481 comm="syz.2.1849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x7ffc0000 [ 57.121058][ T29] audit: type=1326 audit(1729857916.366:13730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7481 comm="syz.2.1849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e49f2e719 code=0x7ffc0000 [ 57.208291][ T7496] Zero length message leads to an empty skb [ 57.574086][ T29] audit: type=1400 audit(1729857916.826:13731): avc: denied { create } for pid=7524 comm="syz.0.1869" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 57.624266][ T29] audit: type=1400 audit(1729857916.886:13732): avc: denied { listen } for pid=7524 comm="syz.0.1869" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 57.680058][ T7536] loop2: detected capacity change from 0 to 256 [ 57.690481][ T7536] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.726327][ T7471] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 57.752210][ T7540] loop2: detected capacity change from 0 to 512 [ 57.821245][ T7540] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 57.830693][ T7540] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 57.841397][ T7540] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 57.852744][ T7540] EXT4-fs (loop2): 1 truncate cleaned up [ 57.862014][ T7540] EXT4-fs warning (device loop2): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 57.875761][ T7540] EXT4-fs warning (device loop2): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 58.036228][ T7569] tipc: Started in network mode [ 58.041258][ T7569] tipc: Node identity 2d5f14aa, cluster identity 4711 [ 58.048080][ T7569] tipc: Enabling of bearer rejected, failed to enable media [ 58.262385][ T7599] loop1: detected capacity change from 0 to 256 [ 58.316157][ T7599] FAT-fs (loop1): error, corrupted file size (i_pos 196, 2097162) [ 58.324107][ T7599] FAT-fs (loop1): Filesystem has been set read-only [ 58.374594][ T7609] ALSA: seq fatal error: cannot create timer (-22) [ 58.643682][ T7633] IPVS: lc: UDP 0.0.0.0:0 - no destination available [ 58.684328][ T7636] SELinux: policydb string does not match my string SE Linux [ 58.693135][ T7636] SELinux: failed to load policy [ 58.698970][ T3389] IPVS: starting estimator thread 0... [ 58.806398][ T7634] IPVS: using max 2784 ests per chain, 139200 per kthread [ 59.180686][ T7669] loop4: detected capacity change from 0 to 2048 [ 59.195814][ T7669] EXT4-fs: Ignoring removed oldalloc option [ 59.260737][ T7669] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 59.933723][ T7697] loop1: detected capacity change from 0 to 512 [ 59.946892][ T7698] openvswitch: netlink: Message has 12 unknown bytes. [ 59.983247][ T7697] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 60.026672][ T7697] EXT4-fs (loop1): 1 truncate cleaned up [ 60.083405][ T7707] __nla_validate_parse: 4 callbacks suppressed [ 60.083420][ T7707] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1960'. [ 60.149296][ T7711] loop0: detected capacity change from 0 to 512 [ 60.184782][ T7711] ext4 filesystem being mounted at /346/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 60.415313][ T7736] netlink: 'syz.1.1962': attribute type 16 has an invalid length. [ 60.490108][ T7740] loop2: detected capacity change from 0 to 1024 [ 60.521697][ T7740] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.521981][ T7740] JBD2: no valid journal superblock found [ 60.521989][ T7740] EXT4-fs (loop2): Could not load journal inode [ 60.597704][ T7748] netlink: 'syz.2.1969': attribute type 4 has an invalid length. [ 60.597795][ T7748] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.1969'. [ 61.109594][ T7724] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 61.288585][ T3389] kernel write not supported for file /snd/seq (pid: 3389 comm: kworker/0:3) [ 61.756690][ T7828] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2009'. [ 61.821706][ T7831] 9pnet: Could not find request transport: t [ 61.875539][ T7837] loop1: detected capacity change from 0 to 1024 [ 61.887294][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 61.887309][ T29] audit: type=1400 audit(1729857921.146:13757): avc: denied { unlink } for pid=3318 comm="syz-executor" name="file0" dev="tmpfs" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 61.982624][ T7837] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 62.020213][ T7837] JBD2: no valid journal superblock found [ 62.025969][ T7837] EXT4-fs (loop1): Could not load journal inode [ 62.066355][ T29] audit: type=1400 audit(1729857921.276:13758): avc: denied { create } for pid=7846 comm="syz.4.2018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 62.085989][ T29] audit: type=1400 audit(1729857921.276:13759): avc: denied { setopt } for pid=7846 comm="syz.4.2018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 62.139452][ T7851] loop2: detected capacity change from 0 to 1024 [ 62.192486][ T7853] loop4: detected capacity change from 0 to 1024 [ 62.225981][ T7853] EXT4-fs: Ignoring removed orlov option [ 62.231723][ T7853] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.256802][ T7851] ext4 filesystem being mounted at /453/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.289084][ T29] audit: type=1400 audit(1729857921.556:13760): avc: denied { setattr } for pid=7849 comm="syz.2.2020" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 62.333737][ T7861] netlink: 'syz.1.2023': attribute type 4 has an invalid length. [ 62.341516][ T7861] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.2023'. [ 62.395466][ T29] audit: type=1400 audit(1729857921.636:13761): avc: denied { mounton } for pid=7852 comm="syz.4.2021" path="/411/file1/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.418881][ T29] audit: type=1400 audit(1729857921.636:13762): avc: denied { mount } for pid=7852 comm="syz.4.2021" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 62.441451][ T29] audit: type=1400 audit(1729857921.636:13763): avc: denied { remount } for pid=7852 comm="syz.4.2021" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 62.461419][ T29] audit: type=1400 audit(1729857921.656:13764): avc: denied { rmdir } for pid=3313 comm="syz-executor" name="lost+found" dev="loop4" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.590235][ T7876] loop2: detected capacity change from 0 to 512 [ 62.644292][ T7876] ext4 filesystem being mounted at /457/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 62.817042][ T29] audit: type=1400 audit(1729857921.776:13765): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 62.837225][ T29] audit: type=1400 audit(1729857921.796:13766): avc: denied { unlink } for pid=3313 comm="syz-executor" name="file1" dev="loop4" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 62.864111][ T7893] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2035'. [ 63.178196][ T8] kernel write not supported for file /snd/seq (pid: 8 comm: kworker/0:0) [ 63.486081][ T7950] loop1: detected capacity change from 0 to 2048 [ 63.512244][ T7950] EXT4-fs: Ignoring removed oldalloc option [ 63.519635][ T7955] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2066'. [ 63.565313][ T7950] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 64.153317][ T7979] 9pnet: Could not find request transport: t [ 64.276538][ T8006] kernel profiling enabled (shift: 9) [ 64.292979][ T8010] loop0: detected capacity change from 0 to 1024 [ 64.374425][ T8019] loop4: detected capacity change from 0 to 512 [ 64.468832][ T8019] ext4 filesystem being mounted at /433/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 64.502286][ T8033] netlink: 'syz.2.2102': attribute type 10 has an invalid length. [ 64.510289][ T8033] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2102'. [ 64.532642][ T8033] bridge0: port 3(syz_tun) entered blocking state [ 64.539193][ T8033] bridge0: port 3(syz_tun) entered disabled state [ 64.598310][ T8033] syz_tun: entered allmulticast mode [ 64.616943][ T8033] syz_tun: entered promiscuous mode [ 64.622436][ T8033] bridge0: port 3(syz_tun) entered blocking state [ 64.629000][ T8033] bridge0: port 3(syz_tun) entered forwarding state [ 64.773561][ T8052] loop2: detected capacity change from 0 to 1024 [ 64.794980][ T8052] EXT4-fs: Ignoring removed orlov option [ 64.800828][ T8052] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.862332][ T8052] EXT4-fs mount: 65 callbacks suppressed [ 64.862346][ T8052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.034474][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.175138][ T8068] loop0: detected capacity change from 0 to 256 [ 65.213982][ T8068] FAT-fs (loop0): error, corrupted file size (i_pos 196, 2097162) [ 65.221881][ T8068] FAT-fs (loop0): Filesystem has been set read-only [ 65.374508][ T8079] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2123'. [ 65.462541][ T8086] loop4: detected capacity change from 0 to 1024 [ 65.564113][ T8098] loop0: detected capacity change from 0 to 1024 [ 65.590898][ T8098] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 65.667030][ T8086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.680092][ T8086] ext4 filesystem being mounted at /443/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.761586][ T8110] tipc: Started in network mode [ 65.766539][ T8110] tipc: Node identity 2d2e14aa, cluster identity 4711 [ 65.773303][ T8110] tipc: Enabling of bearer rejected, failed to enable media [ 65.782943][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.819799][ T8114] loop0: detected capacity change from 0 to 1024 [ 65.835319][ T8114] EXT4-fs: Ignoring removed bh option [ 65.917137][ T8114] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040c118, mo2=0002] [ 65.928552][ T8114] System zones: 0-1, 3-12 [ 65.933950][ T8114] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.960642][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.153178][ T8150] SELinux: Context Ü is not valid (left unmapped). [ 66.200441][ T8157] netlink: 'syz.0.2156': attribute type 10 has an invalid length. [ 66.208323][ T8157] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2156'. [ 66.225042][ T8157] bridge0: port 3(syz_tun) entered blocking state [ 66.231706][ T8157] bridge0: port 3(syz_tun) entered disabled state [ 66.239497][ T8157] syz_tun: entered allmulticast mode [ 66.245616][ T8157] syz_tun: entered promiscuous mode [ 66.251180][ T8157] bridge0: port 3(syz_tun) entered blocking state [ 66.257744][ T8157] bridge0: port 3(syz_tun) entered forwarding state [ 66.385717][ T8179] netlink: 'syz.4.2166': attribute type 33 has an invalid length. [ 66.413977][ T8184] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2170'. [ 66.481630][ T8190] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 66.486573][ T8196] loop0: detected capacity change from 0 to 512 [ 66.488156][ T8190] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 66.502259][ T8190] vhci_hcd vhci_hcd.0: Device attached [ 66.513907][ T8192] vhci_hcd: connection closed [ 66.523749][ T40] vhci_hcd: stop threads [ 66.532740][ T40] vhci_hcd: release socket [ 66.537226][ T40] vhci_hcd: disconnect device [ 66.554907][ T8196] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.571063][ T8196] ext4 filesystem being mounted at /402/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.671996][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.734966][ T8217] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 66.784014][ T8222] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2185'. [ 66.792964][ T8222] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2185'. [ 66.815546][ T8224] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 66.875533][ T8228] loop1: detected capacity change from 0 to 1024 [ 66.894080][ T8228] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 66.911047][ T8228] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 66.932243][ T8233] cgroup: Name too long [ 66.976101][ T8228] EXT4-fs (loop1): orphan cleanup on readonly fs [ 66.987877][ T8228] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 66.998524][ T8228] EXT4-fs (loop1): Remounting filesystem read-only [ 67.005164][ T8228] __quota_error: 27 callbacks suppressed [ 67.005236][ T8228] Quota error (device loop1): write_blk: dquota write failed [ 67.018441][ T8228] Quota error (device loop1): write_blk: dquota write failed [ 67.025896][ T8228] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 67.035747][ T8228] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 67.044636][ T8228] EXT4-fs (loop1): 1 orphan inode deleted [ 67.125836][ T8242] netlink: 124 bytes leftover after parsing attributes in process `syz.4.2195'. [ 67.177850][ T29] audit: type=1400 audit(1729857926.446:13794): avc: denied { read } for pid=8243 comm="syz.4.2196" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 67.214689][ T29] audit: type=1400 audit(1729857926.476:13795): avc: denied { open } for pid=8243 comm="syz.4.2196" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 67.247094][ T8244] usb usb8: usbfs: process 8244 (syz.4.2196) did not claim interface 0 before use [ 67.357913][ T8246] loop4: detected capacity change from 0 to 512 [ 67.368266][ T8246] EXT4-fs: Ignoring removed orlov option [ 67.382155][ T8246] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 67.407806][ T8246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.422144][ T8246] ext4 filesystem being mounted at /456/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.438815][ T8246] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2197: bg 0: block 255: padding at end of block bitmap is not set [ 67.453469][ T8246] EXT4-fs (loop4): Remounting filesystem read-only [ 67.462516][ T8246] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 67.471592][ T8246] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 67.481741][ T29] audit: type=1400 audit(1729857926.756:13796): avc: denied { rmdir } for pid=8245 comm="syz.4.2197" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.515243][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.610847][ T8254] loop2: detected capacity change from 0 to 164 [ 67.657357][ T8228] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 67.657368][ T50] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 67.657398][ T8228] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 67.657832][ T8228] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.669378][ T50] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 67.761572][ T8228] syz.1.2189 (8228) used greatest stack depth: 9752 bytes left [ 67.790560][ T8258] loop4: detected capacity change from 0 to 1024 [ 67.797298][ T8258] EXT4-fs: Ignoring removed bh option [ 67.855937][ T8258] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040c118, mo2=0002] [ 67.864196][ T8258] System zones: 0-1, 3-12 [ 67.870293][ T8258] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.894410][ T8274] loop2: detected capacity change from 0 to 512 [ 67.912676][ T8274] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 67.945800][ T8281] loop0: detected capacity change from 0 to 512 [ 67.947408][ T8274] EXT4-fs (loop2): 1 truncate cleaned up [ 67.952888][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.958088][ T8274] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.967916][ T8281] EXT4-fs: Ignoring removed orlov option [ 68.003137][ T8281] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.046639][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.071269][ T8281] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.083950][ T8281] ext4 filesystem being mounted at /416/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.123593][ T8290] netlink: 192 bytes leftover after parsing attributes in process `syz.2.2211'. [ 68.149382][ T8292] loop4: detected capacity change from 0 to 1024 [ 68.157150][ T8292] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.168226][ T8281] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2209: bg 0: block 255: padding at end of block bitmap is not set [ 68.183743][ T8281] EXT4-fs (loop0): Remounting filesystem read-only [ 68.190621][ T8293] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 68.199635][ T8293] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 68.325924][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.342850][ T57] Quota error (device loop0): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 68.367512][ T8298] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2216'. [ 68.376676][ T8292] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 68.384788][ T8292] EXT4-fs (loop4): orphan cleanup on readonly fs [ 68.392725][ T8292] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 68.402509][ T8292] EXT4-fs (loop4): Remounting filesystem read-only [ 68.409879][ T8292] EXT4-fs (loop4): 1 orphan inode deleted [ 68.416996][ T8292] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 68.429871][ T8292] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 68.436859][ T8292] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.523456][ T8292] syz.4.2214 (8292) used greatest stack depth: 9720 bytes left [ 68.744024][ T3014] udevd[3014]: worker [3504] terminated by signal 33 (Unknown signal 33) [ 68.767058][ T3014] udevd[3014]: worker [3504] failed while handling '/devices/virtual/block/loop2' [ 68.781123][ T40] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.790182][ T8350] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2237'. [ 68.807698][ T8350] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2237'. [ 68.810049][ T8306] chnl_net:caif_netlink_parms(): no params data found [ 68.894269][ T40] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.896745][ T8371] netlink: 'syz.2.2255': attribute type 11 has an invalid length. [ 68.952232][ T8382] program syz.2.2249 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 68.968159][ T8306] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.975243][ T8306] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.982677][ T8306] bridge_slave_0: entered allmulticast mode [ 68.989421][ T8306] bridge_slave_0: entered promiscuous mode [ 68.999941][ T8306] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.007072][ T8306] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.019535][ T8306] bridge_slave_1: entered allmulticast mode [ 69.026030][ T8306] bridge_slave_1: entered promiscuous mode [ 69.072016][ T40] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.132121][ T8306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.145765][ T40] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.161119][ T8412] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 69.167652][ T8412] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 69.175536][ T8412] vhci_hcd vhci_hcd.0: Device attached [ 69.183338][ T8306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.200836][ T8413] vhci_hcd: connection closed [ 69.201354][ T3405] vhci_hcd: stop threads [ 69.210395][ T3405] vhci_hcd: release socket [ 69.214812][ T3405] vhci_hcd: disconnect device [ 69.225550][ T8306] team0: Port device team_slave_0 added [ 69.232138][ T8306] team0: Port device team_slave_1 added [ 69.274928][ T8306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.281948][ T8306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.308040][ T8306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.321904][ T8306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.328926][ T8306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.354899][ T8306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.365966][ T40] bridge_slave_1: left allmulticast mode [ 69.371728][ T40] bridge_slave_1: left promiscuous mode [ 69.377541][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.383851][ T8429] loop4: detected capacity change from 0 to 736 [ 69.392522][ T40] bridge_slave_0: left allmulticast mode [ 69.398217][ T40] bridge_slave_0: left promiscuous mode [ 69.398773][ T8429] rock: directory entry would overflow storage [ 69.403996][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.410069][ T8429] rock: sig=0x3b10, size=4, remaining=3 [ 69.528586][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.538898][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.549027][ T40] bond0 (unregistering): Released all slaves [ 69.600247][ T8306] hsr_slave_0: entered promiscuous mode [ 69.606300][ T8306] hsr_slave_1: entered promiscuous mode [ 69.612228][ T8306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.619910][ T8306] Cannot create hsr debugfs directory [ 69.629595][ T40] hsr_slave_0: left promiscuous mode [ 69.639951][ T40] hsr_slave_1: left promiscuous mode [ 69.645999][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.653532][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.661259][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.668887][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.677843][ T40] veth1_to_bridge: left promiscuous mode [ 69.683563][ T40] veth1_macvtap: left promiscuous mode [ 69.689108][ T40] veth0_macvtap: left promiscuous mode [ 69.694690][ T40] veth1_vlan: left promiscuous mode [ 69.699953][ T40] veth0_vlan: left promiscuous mode [ 69.710889][ T8449] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 69.873524][ T40] team0 (unregistering): Port device team_slave_1 removed [ 69.882303][ T8] IPVS: starting estimator thread 0... [ 69.883519][ T8473] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 69.901122][ T40] team0 (unregistering): Port device team_slave_0 removed [ 69.996452][ T8474] IPVS: using max 3312 ests per chain, 165600 per kthread [ 70.182581][ T8522] loop1: detected capacity change from 0 to 2048 [ 70.196070][ T8306] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 70.211401][ T8306] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 70.219119][ T8522] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.246992][ T8306] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 70.255074][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.270631][ T8306] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 70.295737][ T8538] loop2: detected capacity change from 0 to 2048 [ 70.346923][ T8538] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.368149][ T8551] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 70.398962][ T8549] __nla_validate_parse: 7 callbacks suppressed [ 70.398977][ T8549] netlink: 256 bytes leftover after parsing attributes in process `syz.1.2318'. [ 70.415766][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.422491][ T8306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.433888][ T40] IPVS: stop unused estimator thread 0... [ 70.444984][ T8306] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.480105][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.487366][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.499748][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.506883][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.527472][ T8306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.537969][ T8306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.659114][ T8306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.823520][ T8624] netlink: 256 bytes leftover after parsing attributes in process `syz.2.2336'. [ 70.901837][ T8306] veth0_vlan: entered promiscuous mode [ 70.909946][ T8306] veth1_vlan: entered promiscuous mode [ 70.948111][ T8306] veth0_macvtap: entered promiscuous mode [ 70.968146][ T8306] veth1_macvtap: entered promiscuous mode [ 71.005275][ T8648] loop0: detected capacity change from 0 to 2048 [ 71.005732][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.022250][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.032248][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.042699][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.052670][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.063130][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.072960][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.083393][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.104860][ T8306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.119527][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.123708][ T8648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.129994][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.130007][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.130020][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.130029][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.182594][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.192416][ T8306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.202908][ T8306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.249906][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.271923][ T8306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.282663][ T8669] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2347'. [ 71.282833][ T8306] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.300338][ T8306] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.309194][ T8306] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.318042][ T8306] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.402844][ T8683] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2221'. [ 71.411790][ T8683] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2221'. [ 71.483926][ T8691] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2354'. [ 71.491471][ T8693] netlink: 277 bytes leftover after parsing attributes in process `syz.5.2353'. [ 71.867590][ T8758] loop1: detected capacity change from 0 to 512 [ 71.906909][ T8758] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 71.949232][ T8758] EXT4-fs (loop1): Remounting filesystem read-only [ 71.961252][ T8758] EXT4-fs (loop1): 1 truncate cleaned up [ 71.975060][ T8758] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.000794][ T8758] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 72.009316][ T29] kauditd_printk_skb: 22 callbacks suppressed [ 72.009330][ T29] audit: type=1400 audit(1729857931.276:13814): avc: denied { sys_chroot } for pid=8778 comm="dhcpcd" capability=18 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 72.036340][ T8782] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2381'. [ 72.049511][ T8758] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.062370][ T29] audit: type=1400 audit(1729857931.306:13815): avc: denied { setgid } for pid=8778 comm="dhcpcd" capability=6 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 72.083343][ T29] audit: type=1400 audit(1729857931.306:13816): avc: denied { setuid } for pid=8778 comm="dhcpcd" capability=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 72.104290][ T29] audit: type=1400 audit(1729857931.306:13817): avc: denied { setrlimit } for pid=8778 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=process permissive=1 [ 72.175083][ T29] audit: type=1400 audit(1729857931.356:13818): avc: denied { create } for pid=8783 comm="syz.2.2382" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=udp_socket permissive=1 [ 72.219459][ T29] audit: type=1326 audit(1729857931.466:13819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8797 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48806be719 code=0x7ffc0000 [ 72.243026][ T29] audit: type=1326 audit(1729857931.466:13820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8797 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48806be719 code=0x7ffc0000 [ 72.266841][ T29] audit: type=1326 audit(1729857931.466:13821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8797 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f48806be719 code=0x7ffc0000 [ 72.290825][ T29] audit: type=1326 audit(1729857931.466:13822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8797 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f48806be719 code=0x7ffc0000 [ 72.314538][ T29] audit: type=1326 audit(1729857931.466:13823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8797 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7f48806be719 code=0x7ffc0000 [ 72.465717][ T8840] syz.1.2409[8840] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.465832][ T8840] syz.1.2409[8840] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.500070][ T8840] syz.1.2409[8840] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.606821][ T8863] loop0: detected capacity change from 0 to 2048 [ 72.697699][ T8863] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.788009][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.909895][ T8905] netlink: 'syz.0.2423': attribute type 1 has an invalid length. [ 72.917797][ T8905] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2423'. [ 73.017875][ T8923] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2432'. [ 73.054412][ T8928] loop1: detected capacity change from 0 to 256 [ 73.136273][ T8940] syz.0.2440[8940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.136403][ T8940] syz.0.2440[8940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.150911][ T8940] syz.0.2440[8940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.183837][ T3316] ================================================================== [ 73.203241][ T3316] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc [ 73.211928][ T3316] [ 73.214238][ T3316] read-write to 0xffffffff88bdf3ac of 4 bytes by task 8940 on cpu 0: [ 73.222289][ T3316] pcpu_block_update_hint_alloc+0x5db/0x6a0 [ 73.228184][ T3316] pcpu_alloc_area+0x488/0x4b0 [ 73.232947][ T3316] pcpu_alloc_noprof+0x4bb/0x10a0 [ 73.237970][ T3316] bpf_map_alloc_percpu+0xad/0x210 [ 73.243077][ T3316] prealloc_init+0x19f/0x470 [ 73.247662][ T3316] htab_map_alloc+0x630/0x8e0 [ 73.252335][ T3316] map_create+0x850/0xb70 [ 73.256652][ T3316] __sys_bpf+0x667/0x7a0 [ 73.260889][ T3316] __x64_sys_bpf+0x43/0x50 [ 73.265302][ T3316] x64_sys_call+0x2625/0x2d60 [ 73.269973][ T3316] do_syscall_64+0xc9/0x1c0 [ 73.274467][ T3316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.280359][ T3316] [ 73.282671][ T3316] read to 0xffffffff88bdf3ac of 4 bytes by task 3316 on cpu 1: [ 73.290206][ T3316] pcpu_alloc_noprof+0x9b6/0x10a0 [ 73.295227][ T3316] mm_init+0x47f/0x730 [ 73.299378][ T3316] copy_mm+0x11e/0x10e0 [ 73.303528][ T3316] copy_process+0xd5b/0x1f90 [ 73.308113][ T3316] kernel_clone+0x167/0x5e0 [ 73.312614][ T3316] __x64_sys_clone+0xe8/0x120 [ 73.317286][ T3316] x64_sys_call+0x2d23/0x2d60 [ 73.321959][ T3316] do_syscall_64+0xc9/0x1c0 [ 73.326451][ T3316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.332343][ T3316] [ 73.334659][ T3316] value changed: 0x00000005 -> 0xfffffffd [ 73.340448][ T3316] [ 73.342755][ T3316] Reported by Kernel Concurrency Sanitizer on: [ 73.348903][ T3316] CPU: 1 UID: 0 PID: 3316 Comm: syz-executor Not tainted 6.12.0-rc4-syzkaller-00161-gae90f6a6170d #0 [ 73.359741][ T3316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.369784][ T3316] ================================================================== SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 73.484940][ T6612] bridge0: port 3(syz_tun) entered disabled state [ 73.493626][ T6612] syz_tun (unregistering): left allmulticast mode [ 73.500117][ T6612] syz_tun (unregistering): left promiscuous mode [ 73.506634][ T6612] bridge0: port 3(syz_tun) entered disabled state [ 73.520044][ T6142] bridge0: port 3(syz_tun) entered disabled state [ 73.528353][ T6142] syz_tun (unregistering): left allmulticast mode [ 73.534780][ T6142] syz_tun (unregistering): left promiscuous mode [ 73.541231][ T6142] bridge0: port 3(syz_tun) entered disabled state [ 73.550677][ T8938] bridge0: port 3(syz_tun) entered disabled state [ 73.559070][ T8938] syz_tun (unregistering): left allmulticast mode [ 73.565479][ T8938] syz_tun (unregistering): left promiscuous mode [ 73.571955][ T8938] bridge0: port 3(syz_tun) entered disabled state [ 73.684000][ T57] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.739917][ T57] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.809619][ T57] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.848543][ T57] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.911337][ T57] bridge_slave_1: left allmulticast mode [ 73.917081][ T57] bridge_slave_1: left promiscuous mode [ 73.922735][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.930409][ T57] bridge_slave_0: left allmulticast mode [ 73.936046][ T57] bridge_slave_0: left promiscuous mode [ 73.941753][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.950027][ T57] tipc: Resetting bearer [ 73.989199][ T57] tipc: Disabling bearer [ 74.048693][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.058926][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.068964][ T57] bond0 (unregistering): (slave team0): Releasing backup interface [ 74.078354][ T57] bond0 (unregistering): Released all slaves [ 74.137134][ T57] tipc: Left network mode [ 74.143618][ T57] hsr_slave_0: left promiscuous mode [ 74.150871][ T57] hsr_slave_1: left promiscuous mode [ 74.157581][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.164998][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.173669][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.181105][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.190092][ T57] veth1_macvtap: left promiscuous mode [ 74.195544][ T57] veth0_macvtap: left promiscuous mode [ 74.201055][ T57] veth1_vlan: left promiscuous mode [ 74.206277][ T57] veth0_vlan: left promiscuous mode [ 74.273459][ T57] team0 (unregistering): Port device team_slave_1 removed [ 74.283387][ T57] team0 (unregistering): Port device team_slave_0 removed [ 74.520791][ T57] IPVS: stop unused estimator thread 0... [ 74.581407][ T57] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.629714][ T57] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.679589][ T57] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.729887][ T57] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.809545][ T57] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.849291][ T57] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.920689][ T57] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.960074][ T57] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.029598][ T57] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.069148][ T57] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.130116][ T57] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.179106][ T57] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.248928][ T57] bridge_slave_1: left allmulticast mode [ 75.254621][ T57] bridge_slave_1: left promiscuous mode [ 75.260422][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.268085][ T57] bridge_slave_0: left allmulticast mode [ 75.273710][ T57] bridge_slave_0: left promiscuous mode [ 75.279399][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.287554][ T57] bridge_slave_1: left allmulticast mode [ 75.293291][ T57] bridge_slave_1: left promiscuous mode [ 75.298976][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.306994][ T57] bridge_slave_0: left allmulticast mode [ 75.312618][ T57] bridge_slave_0: left promiscuous mode [ 75.318220][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.326078][ T57] bridge_slave_1: left allmulticast mode [ 75.331756][ T57] bridge_slave_1: left promiscuous mode [ 75.337398][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.345080][ T57] bridge_slave_0: left allmulticast mode [ 75.350744][ T57] bridge_slave_0: left promiscuous mode [ 75.356434][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.657859][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.668046][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.677956][ T57] bond0 (unregistering): Released all slaves [ 75.686802][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.696603][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.706577][ T57] bond0 (unregistering): Released all slaves [ 75.715447][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.725325][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.735278][ T57] bond0 (unregistering): Released all slaves [ 75.779941][ T57] tipc: Left network mode [ 75.784670][ T57] tipc: Left network mode [ 75.791540][ T57] hsr_slave_0: left promiscuous mode [ 75.801001][ T57] hsr_slave_1: left promiscuous mode [ 75.807146][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.814598][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.823020][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.830451][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.840428][ T57] hsr_slave_0: left promiscuous mode [ 75.846128][ T57] hsr_slave_1: left promiscuous mode [ 75.851885][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.859374][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.866820][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.874172][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.883310][ T57] hsr_slave_0: left promiscuous mode [ 75.888938][ T57] hsr_slave_1: left promiscuous mode [ 75.894531][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.901935][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.909404][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.916881][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.927288][ T57] veth1_macvtap: left promiscuous mode [ 75.932816][ T57] veth0_macvtap: left promiscuous mode [ 75.938390][ T57] veth1_vlan: left promiscuous mode [ 75.943662][ T57] veth0_vlan: left promiscuous mode [ 75.949486][ T57] veth1_macvtap: left promiscuous mode [ 75.954948][ T57] veth0_macvtap: left promiscuous mode [ 75.960548][ T57] veth1_vlan: left promiscuous mode [ 75.965747][ T57] veth0_vlan: left promiscuous mode [ 75.971555][ T57] veth1_macvtap: left promiscuous mode [ 75.977031][ T57] veth0_macvtap: left promiscuous mode [ 75.982495][ T57] veth1_vlan: left promiscuous mode [ 75.987731][ T57] veth0_vlan: left promiscuous mode [ 76.122967][ T57] team0 (unregistering): Port device team_slave_1 removed [ 76.132992][ T57] team0 (unregistering): Port device team_slave_0 removed [ 76.189021][ T57] team0 (unregistering): Port device team_slave_1 removed [ 76.198554][ T57] team0 (unregistering): Port device team_slave_0 removed [ 76.249962][ T57] team0 (unregistering): Port device team_slave_1 removed [ 76.260488][ T57] team0 (unregistering): Port device team_slave_0 removed [ 82.538556][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 82.538571][ T29] audit: type=1400 audit(1729857941.806:13839): avc: denied { write } for pid=2996 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.566296][ T29] audit: type=1400 audit(1729857941.806:13840): avc: denied { remove_name } for pid=2996 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.589020][ T29] audit: type=1400 audit(1729857941.806:13841): avc: denied { rename } for pid=2996 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 82.611447][ T29] audit: type=1400 audit(1729857941.806:13842): avc: denied { add_name } for pid=2996 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.634069][ T29] audit: type=1400 audit(1729857941.806:13843): avc: denied { unlink } for pid=2996 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 82.656710][ T29] audit: type=1400 audit(1729857941.806:13844): avc: denied { create } for pid=2996 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1