last executing test programs: 35.111243806s ago: executing program 4 (id=17319): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x400000d2, 0x4) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 35.040549686s ago: executing program 4 (id=17320): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0d030000000000000000130000004c0009"], 0x60}}, 0x0) 34.947408756s ago: executing program 4 (id=17323): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xf, {"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0x1000}}, 0x1006) 34.763847105s ago: executing program 4 (id=17327): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000180)='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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) 34.684145415s ago: executing program 4 (id=17328): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 34.334633293s ago: executing program 4 (id=17333): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000000200)='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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) flistxattr(r0, 0x0, 0x0) 19.992999808s ago: executing program 32 (id=17333): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000000200)='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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) flistxattr(r0, 0x0, 0x0) 3.502541503s ago: executing program 0 (id=17692): r0 = syz_clone(0x20a00000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000180)={&(0x7f0000000340)=""/32, 0x20}) 2.925985241s ago: executing program 0 (id=17701): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 2.71611657s ago: executing program 0 (id=17703): ioctl(0xffffffffffffffff, 0x7fffffff, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102375, 0x18fe7) 2.65076309s ago: executing program 5 (id=17706): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000c95"], &(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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) process_madvise(0xffffffffffffffff, &(0x7f00000003c0)=[{0xffffffffffffffff}], 0x22, 0x0, 0x0) 2.54377251s ago: executing program 1 (id=17708): syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0x2, 0xbb8, &(0x7f00000017c0)="$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") truncate(&(0x7f0000001080)='./file1\x00', 0x0) link(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2.53498757s ago: executing program 5 (id=17709): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000040000000000000095"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r0, 0x0, 0x4}, 0x18) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) 2.366537149s ago: executing program 5 (id=17710): syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0x2, 0xbb8, &(0x7f00000017c0)="$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") truncate(&(0x7f0000001080)='./file1\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x2) 2.364750549s ago: executing program 0 (id=17720): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42802, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x8, 0x0, 0xfffffffffffffbfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x9, 0xfd, 0x4, 0xbe8, 0x14, "953a98383a4daec5f520d2e22ee8626db3913f"}) 2.155715448s ago: executing program 2 (id=17712): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r0, &(0x7f0000002f80)={0x1d, 0x0, 0x1, {0x1, 0xff}, 0xfd}, 0x18) 1.979903568s ago: executing program 3 (id=17714): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1d}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="5a6e41dea43e63a3f70cff11c72b", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.630342236s ago: executing program 2 (id=17715): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10840, &(0x7f0000000680)=ANY=[@ANYBLOB='iocharset=utf8,shortname=winnt\x00\b\x00\x00\x00\x00\x00\x00uni_xlate=1,showexec,flush,shortname=win95,nonumtail=0,rodir,utf8=0,shortname=mixed,umask=00000000006,\x00'/153], 0x1, 0x278, &(0x7f0000000c00)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3a1) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file0\x00') 1.536919936s ago: executing program 1 (id=17716): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002380)={0x18, 0x52, 0x109, 0x0, 0x25dfdbfb, {0x1c}, [@nested={0x4, 0x47}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) 1.495373766s ago: executing program 3 (id=17717): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x84, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x58, 0x4, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x18, 0x3, "d67a8527f76ec1d39e537c4c3060c6a405106c72"}, @NFTA_MATCH_NAME={0xa, 0x1, 'owner\x00'}]}}}, {0x14, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xac}}, 0x4048010) 1.421004766s ago: executing program 0 (id=17718): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x3100, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.419348836s ago: executing program 2 (id=17719): fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffed3) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1408, 0x103) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22e41, 0x0) 1.354098685s ago: executing program 3 (id=17721): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1810714, &(0x7f0000000340)={[{@resuid}, {@noblock_validity}, {@usrquota}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x8}}, {@jqfmt_vfsold}, {@usrjquota, 0x5}, {@min_batch_time={'min_batch_time', 0x3d, 0xa9b}}, {@nodiscard}]}, 0x0, 0x466, &(0x7f0000000400)="$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") r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="5000000010003b1500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100677470001c0002800500060000000000050005000000000008000300"], 0x50}}, 0x0) 1.186318555s ago: executing program 5 (id=17722): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000540)=""/167, 0xa7}], 0x3}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) 1.046480674s ago: executing program 0 (id=17723): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000380)=0x81d) 948.391913ms ago: executing program 2 (id=17724): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 917.788153ms ago: executing program 1 (id=17725): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x15, 0x3, &(0x7f0000000bc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100}}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @void, @value}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'geneve1\x00', @random='\x00\x00\x00 \x00'}) 896.591103ms ago: executing program 3 (id=17726): munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, 0x0) 807.598573ms ago: executing program 5 (id=17727): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x1400c, &(0x7f0000000840)={[{@stripe={'stripe', 0x3d, 0x3d}}, {@init_itable}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x3, 0x44c, &(0x7f0000000340)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42042, 0x14a) fallocate(r0, 0x8, 0x0, 0x8000) 728.736013ms ago: executing program 1 (id=17728): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000002f40), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000003080)={&(0x7f0000003000)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004844}, 0x0) 621.192742ms ago: executing program 3 (id=17729): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0xfffffffffffffe6b}, 0x10) 464.181652ms ago: executing program 1 (id=17730): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) 435.729582ms ago: executing program 3 (id=17731): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x800000000003}, 0x1100, 0x5dd8, 0x3, 0x5, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 286.516481ms ago: executing program 2 (id=17732): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a64000000060a0b04000000000000000002000001380004802800018007000100637400001c0002800800014000000002080002400000000505000300040000000c000180080001006e6174000900010073797a30000000000900020073797a32"], 0x8c}}, 0x0) 143.36332ms ago: executing program 5 (id=17733): prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) 116.49116ms ago: executing program 2 (id=17734): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x6) 0s ago: executing program 1 (id=17735): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8, 0x5, r1}, @NHA_ENCAP={0x8, 0x8, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0x4}}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x0) kernel console output (not intermixed with test programs): fter parsing attributes in process `syz.4.16226'. [ 482.400494][ T7595] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16227'. [ 482.409556][ T7595] netlink: 44 bytes leftover after parsing attributes in process `syz.2.16227'. [ 483.169114][ T29] kauditd_printk_skb: 805 callbacks suppressed [ 483.169190][ T29] audit: type=1400 audit(2000000131.129:152316): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.199793][ T29] audit: type=1400 audit(2000000131.129:152317): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.224107][ T29] audit: type=1400 audit(2000000131.129:152318): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.249950][ T29] audit: type=1400 audit(2000000131.129:152319): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 483.292876][ T29] audit: type=1400 audit(2000000131.192:152320): avc: denied { recv } for pid=25595 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 483.318262][ T29] audit: type=1400 audit(2000000131.265:152321): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 483.344337][ T29] audit: type=1400 audit(2000000131.265:152322): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 483.370035][ T29] audit: type=1400 audit(2000000131.265:152323): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.394425][ T29] audit: type=1400 audit(2000000131.265:152324): avc: denied { read write open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.419725][ T29] audit: type=1400 audit(2000000131.265:152325): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.640298][ T7658] loop0: detected capacity change from 0 to 128 [ 484.376128][ T7701] __nla_validate_parse: 1 callbacks suppressed [ 484.376144][ T7701] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16263'. [ 484.507096][ T7705] netlink: 244 bytes leftover after parsing attributes in process `syz.1.16264'. [ 485.285896][ T7771] loop0: detected capacity change from 0 to 128 [ 485.326106][ T7771] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 485.442728][ T7771] FAT-fs (loop0): error, clusters badly computed (0 != 1) [ 485.450036][ T7771] FAT-fs (loop0): Filesystem has been set read-only [ 485.483534][ T7771] FAT-fs (loop0): error, clusters badly computed (1 != 2) [ 485.490753][ T7771] FAT-fs (loop0): error, clusters badly computed (2 != 3) [ 485.509457][ T7771] FAT-fs (loop0): error, clusters badly computed (3 != 4) [ 485.519850][ T7796] loop1: detected capacity change from 0 to 512 [ 485.535531][ T7771] FAT-fs (loop0): error, clusters badly computed (4 != 5) [ 485.568681][ T7771] FAT-fs (loop0): error, clusters badly computed (5 != 6) [ 485.583176][ T7796] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 485.597460][ T7771] FAT-fs (loop0): error, clusters badly computed (6 != 7) [ 485.605214][ T7771] FAT-fs (loop0): error, clusters badly computed (7 != 8) [ 485.667548][ T7796] EXT4-fs (loop1): 1 orphan inode deleted [ 485.673366][ T7796] EXT4-fs (loop1): 1 truncate cleaned up [ 485.683352][ T3306] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 485.684835][ T7796] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 485.722640][ T7796] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1404: inode #12: block 7: comm syz.1.16295: path /3202/bus/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 485.812965][ T7796] EXT4-fs (loop1): Remounting filesystem read-only [ 485.964521][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.448935][ T7840] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16307'. [ 487.044956][ T7909] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16325'. [ 487.763944][ T7932] netlink: 'syz.2.16333': attribute type 1 has an invalid length. [ 487.771902][ T7932] netlink: 192 bytes leftover after parsing attributes in process `syz.2.16333'. [ 487.781083][ T7932] NCSI netlink: No device for ifindex 0 [ 487.910689][ T7935] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16334'. [ 487.972689][ T29] kauditd_printk_skb: 787 callbacks suppressed [ 487.972705][ T29] audit: type=1400 audit(2000000136.157:153113): avc: denied { read write } for pid=3307 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 488.003353][ T29] audit: type=1400 audit(2000000136.157:153114): avc: denied { read write open } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 488.028636][ T29] audit: type=1400 audit(2000000136.157:153115): avc: denied { ioctl } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 488.054500][ T29] audit: type=1400 audit(2000000136.189:153116): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 488.082134][ T29] audit: type=1400 audit(2000000136.189:153117): avc: denied { map_create } for pid=7940 comm="syz.1.16336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 488.101601][ T29] audit: type=1400 audit(2000000136.189:153118): avc: denied { map_read map_write } for pid=7940 comm="syz.1.16336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 488.121736][ T29] audit: type=1400 audit(2000000136.189:153119): avc: denied { prog_load } for pid=7940 comm="syz.1.16336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 488.141162][ T29] audit: type=1400 audit(2000000136.189:153120): avc: denied { bpf } for pid=7940 comm="syz.1.16336" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 488.161997][ T29] audit: type=1400 audit(2000000136.189:153121): avc: denied { perfmon } for pid=7940 comm="syz.1.16336" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 488.183585][ T29] audit: type=1400 audit(2000000136.189:153122): avc: denied { prog_run } for pid=7940 comm="syz.1.16336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 488.374060][ T7959] loop3: detected capacity change from 0 to 128 [ 488.388465][ T7960] loop4: detected capacity change from 0 to 256 [ 488.688523][ T7985] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16352'. [ 489.568669][ T8041] loop3: detected capacity change from 0 to 128 [ 489.616172][ T8041] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 489.624150][ T8041] FAT-fs (loop3): Filesystem has been set read-only [ 489.730688][ T8047] loop2: detected capacity change from 0 to 512 [ 489.770014][ T8047] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 489.782294][ T8047] EXT4-fs (loop2): orphan cleanup on readonly fs [ 489.803478][ T8053] loop1: detected capacity change from 0 to 2048 [ 489.815305][ T8047] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 489.847104][ T8047] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 489.857820][ T8047] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.16384: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 489.904222][ T8053] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 489.914641][ T8053] EXT4-fs error (device loop1): ext4_init_orphan_info:586: comm syz.1.16375: inode #0: comm syz.1.16375: iget: illegal inode # [ 489.991570][ T8047] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.16384: couldn't read orphan inode 13 (err -117) [ 490.003152][ T8053] EXT4-fs (loop1): get orphan inode failed [ 490.019415][ T8053] EXT4-fs (loop1): mount failed [ 490.104948][ T8047] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 490.107574][ T8070] loop3: detected capacity change from 0 to 512 [ 490.244120][ T8047] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 490.293309][ T8047] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 490.308967][ T8070] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.16378: corrupted in-inode xattr: invalid ea_ino [ 490.315864][ T8070] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.16378: couldn't read orphan inode 15 (err -117) [ 490.318221][ T8070] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 490.325755][ T8047] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 490.343465][ T8070] netlink: 48 bytes leftover after parsing attributes in process `syz.3.16378'. [ 490.343975][ T8070] (unnamed net_device) (uninitialized): option xmit_hash_policy: invalid value (97) [ 490.418908][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.485401][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.718801][ T8094] loop0: detected capacity change from 0 to 1024 [ 490.752965][ T8094] EXT4-fs: Ignoring removed nobh option [ 490.758572][ T8094] EXT4-fs: Ignoring removed bh option [ 490.932955][ T8094] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 491.000030][ T8094] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4115: comm syz.0.16386: Allocating blocks 481-513 which overlap fs metadata [ 491.165276][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.262942][ T8126] loop2: detected capacity change from 0 to 1024 [ 491.315338][ T8131] netlink: 'syz.1.16394': attribute type 13 has an invalid length. [ 491.347189][ T8126] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-020000000000 r/w without journal. Quota mode: none. [ 491.413214][ T8131] gretap0: refused to change device tx_queue_len [ 491.419653][ T8131] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 491.468410][ T8126] EXT4-fs warning (device loop2): ext4_empty_dir:3114: inode #11: comm syz.2.16393: directory missing '..' [ 491.558794][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-020000000000. [ 492.740617][ T8212] tmpfs: Bad value for 'mpol' [ 492.750105][ T29] kauditd_printk_skb: 809 callbacks suppressed [ 492.750120][ T29] audit: type=1400 audit(2000000141.196:153932): avc: denied { create } for pid=8211 comm="syz.0.16425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 492.807676][ T29] audit: type=1400 audit(2000000141.228:153933): avc: denied { read } for pid=2982 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 492.830040][ T29] audit: type=1400 audit(2000000141.228:153934): avc: denied { search } for pid=2982 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 [ 492.852259][ T29] audit: type=1400 audit(2000000141.228:153935): avc: denied { append } for pid=2982 comm="syslogd" name="messages" dev="tmpfs" ino=10 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 492.874939][ T29] audit: type=1400 audit(2000000141.228:153936): avc: denied { open } for pid=2982 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=10 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 492.898476][ T29] audit: type=1400 audit(2000000141.228:153937): avc: denied { getattr } for pid=2982 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=10 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 492.921714][ T29] audit: type=1400 audit(2000000141.228:153938): avc: denied { ioctl } for pid=8211 comm="syz.0.16425" path="socket:[111862]" dev="sockfs" ino=111862 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 492.946804][ T29] audit: type=1400 audit(2000000141.238:153939): avc: denied { create } for pid=8213 comm="syz.3.16428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 492.967741][ T29] audit: type=1400 audit(2000000141.238:153940): avc: denied { create } for pid=8213 comm="syz.3.16428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 492.988498][ T29] audit: type=1400 audit(2000000141.238:153941): avc: denied { write } for pid=8213 comm="syz.3.16428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 493.080589][ T8218] netlink: 'syz.2.16427': attribute type 21 has an invalid length. [ 493.088599][ T8218] netlink: 'syz.2.16427': attribute type 15 has an invalid length. [ 493.096555][ T8218] netlink: 156 bytes leftover after parsing attributes in process `syz.2.16427'. [ 493.105880][ T8218] IPv6: NLM_F_CREATE should be specified when creating new route [ 493.256633][ T8218] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 493.264026][ T8218] IPv6: NLM_F_CREATE should be set when creating new route [ 493.271322][ T8218] IPv6: NLM_F_CREATE should be set when creating new route [ 493.278559][ T8218] IPv6: NLM_F_CREATE should be set when creating new route [ 493.332672][ T8244] loop1: detected capacity change from 0 to 1024 [ 493.341970][ T8243] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16436'. [ 493.374100][ T8244] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 493.410825][ T8244] ext4 filesystem being mounted at /3229/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 493.604193][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.731430][ T8274] loop4: detected capacity change from 0 to 128 [ 493.743872][ T8271] loop0: detected capacity change from 0 to 2048 [ 493.773689][ T8274] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 493.833089][ T8271] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.200974][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.438447][ T8310] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16458'. [ 494.447777][ T8310] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16458'. [ 494.456844][ T8310] netlink: 'syz.3.16458': attribute type 7 has an invalid length. [ 494.470508][ T8315] netlink: 28 bytes leftover after parsing attributes in process `syz.2.16457'. [ 495.042578][ T8353] loop4: detected capacity change from 0 to 512 [ 495.235973][ T8353] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 495.244217][ T8353] EXT4-fs (loop4): orphan cleanup on readonly fs [ 495.253606][ T8353] EXT4-fs warning (device loop4): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 495.277296][ T8353] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 495.278320][ T8369] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.16477'. [ 495.280887][ T8353] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #13: comm syz.4.16473: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 495.282161][ T8353] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.16473: couldn't read orphan inode 13 (err -117) [ 495.283648][ T8353] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 495.293367][ T8353] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 495.294519][ T8353] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 495.311165][ T8353] EXT4-fs warning (device loop4): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 495.415007][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.748392][ T8391] loop1: detected capacity change from 0 to 2048 [ 495.798825][ T8397] netlink: set zone limit has 4 unknown bytes [ 495.877670][ T8391] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 495.968127][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.026807][ T8409] netlink: 28 bytes leftover after parsing attributes in process `syz.3.16486'. [ 496.888995][ T8459] syz.0.16502: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 496.904000][ T8459] CPU: 1 UID: 0 PID: 8459 Comm: syz.0.16502 Not tainted 6.13.0-rc6-syzkaller-00051-geea6e4b4dfb8 #0 [ 496.914871][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 496.925016][ T8459] Call Trace: [ 496.928317][ T8459] [ 496.931344][ T8459] dump_stack_lvl+0xf2/0x150 [ 496.936041][ T8459] dump_stack+0x15/0x1a [ 496.940261][ T8459] warn_alloc+0x145/0x1b0 [ 496.944641][ T8459] ? __vmalloc_node_range_noprof+0x88/0xe80 [ 496.950577][ T8459] ? ctx_sched_in+0x389/0x3b0 [ 496.955348][ T8459] __vmalloc_node_range_noprof+0xaa/0xe80 [ 496.961142][ T8459] ? __rcu_read_unlock+0x4e/0x70 [ 496.966119][ T8459] ? __perf_event_task_sched_in+0x9ac/0xa10 [ 496.972077][ T8459] ? ___slab_alloc+0x2b7/0x980 [ 496.976959][ T8459] ? xskq_create+0x36/0xd0 [ 496.981411][ T8459] ? should_fail_ex+0x31/0x230 [ 496.986258][ T8459] vmalloc_user_noprof+0x59/0x70 [ 496.991247][ T8459] ? xskq_create+0x79/0xd0 [ 496.995735][ T8459] xskq_create+0x79/0xd0 [ 497.000108][ T8459] xsk_init_queue+0x82/0xd0 [ 497.004644][ T8459] xsk_setsockopt+0x388/0x520 [ 497.009350][ T8459] ? __pfx_xsk_setsockopt+0x10/0x10 [ 497.014730][ T8459] __sys_setsockopt+0x187/0x200 [ 497.019615][ T8459] __x64_sys_setsockopt+0x66/0x80 [ 497.024748][ T8459] x64_sys_call+0x282e/0x2dc0 [ 497.029472][ T8459] do_syscall_64+0xc9/0x1c0 [ 497.033994][ T8459] ? clear_bhb_loop+0x55/0xb0 [ 497.038828][ T8459] ? clear_bhb_loop+0x55/0xb0 [ 497.043534][ T8459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.049544][ T8459] RIP: 0033:0x7f4a7bf75d29 [ 497.053997][ T8459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 497.073708][ T8459] RSP: 002b:00007f4a7a5e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 497.082156][ T8459] RAX: ffffffffffffffda RBX: 00007f4a7c165fa0 RCX: 00007f4a7bf75d29 [ 497.090157][ T8459] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000004 [ 497.098213][ T8459] RBP: 00007f4a7bff1b08 R08: 0000000000000004 R09: 0000000000000000 [ 497.106233][ T8459] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 497.114298][ T8459] R13: 0000000000000000 R14: 00007f4a7c165fa0 R15: 00007fffa96abc18 [ 497.122313][ T8459] [ 497.128083][ T8459] Mem-Info: [ 497.131264][ T8459] active_anon:5776 inactive_anon:1 isolated_anon:0 [ 497.131264][ T8459] active_file:6132 inactive_file:20640 isolated_file:0 [ 497.131264][ T8459] unevictable:0 dirty:96 writeback:0 [ 497.131264][ T8459] slab_reclaimable:3005 slab_unreclaimable:14874 [ 497.131264][ T8459] mapped:28399 shmem:274 pagetables:1025 [ 497.131264][ T8459] sec_pagetables:0 bounce:0 [ 497.131264][ T8459] kernel_misc_reclaimable:0 [ 497.131264][ T8459] free:1884543 free_pcp:2632 free_cma:0 [ 497.176105][ T8459] Node 0 active_anon:23192kB inactive_anon:4kB active_file:24528kB inactive_file:82560kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:113628kB dirty:388kB writeback:0kB shmem:1104kB writeback_tmp:0kB kernel_stack:3120kB pagetables:4196kB sec_pagetables:0kB all_unreclaimable? no [ 497.204078][ T8459] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 497.230981][ T8459] lowmem_reserve[]: 0 2866 7844 0 [ 497.236069][ T8459] Node 0 DMA32 free:2950380kB boost:0kB min:4136kB low:7068kB high:10000kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2953912kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:0kB free_cma:0kB [ 497.265898][ T8459] lowmem_reserve[]: 0 0 4978 0 [ 497.270761][ T8459] Node 0 Normal free:4572432kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:23424kB inactive_anon:4kB active_file:24528kB inactive_file:82560kB unevictable:0kB writepending:388kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:6632kB local_pcp:5336kB free_cma:0kB [ 497.302097][ T8459] lowmem_reserve[]: 0 0 0 0 [ 497.307066][ T8459] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 497.320365][ T8459] Node 0 DMA32: 3*4kB (M) 4*8kB (M) 4*16kB (M) 6*32kB (M) 3*64kB (M) 2*128kB (M) 2*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 718*4096kB (M) = 2950380kB [ 497.336626][ T8459] Node 0 Normal: 594*4kB (ME) 821*8kB (ME) 868*16kB (UME) 607*32kB (UME) 300*64kB (UME) 174*128kB (UME) 94*256kB (UME) 76*512kB (UME) 50*1024kB (UME) 26*2048kB (UME) 1055*4096kB (UM) = 4572432kB [ 497.356130][ T8459] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 497.365747][ T8459] 27034 total pagecache pages [ 497.370542][ T8459] 2 pages in swap cache [ 497.374777][ T8459] Free swap = 124708kB [ 497.378948][ T8459] Total swap = 124996kB [ 497.383183][ T8459] 2097051 pages RAM [ 497.386995][ T8459] 0 pages HighMem/MovableOnly [ 497.391783][ T8459] 80181 pages reserved [ 497.552849][ T29] kauditd_printk_skb: 767 callbacks suppressed [ 497.552909][ T29] audit: type=1400 audit(2000000146.172:154709): avc: denied { write } for pid=8475 comm="syz.3.16511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 497.579983][ T29] audit: type=1400 audit(2000000146.172:154710): avc: denied { read } for pid=8475 comm="syz.3.16511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 497.600585][ T29] audit: type=1400 audit(2000000146.183:154711): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 497.626355][ T29] audit: type=1400 audit(2000000146.183:154712): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 497.652180][ T29] audit: type=1400 audit(2000000146.193:154713): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 497.678009][ T29] audit: type=1400 audit(2000000146.193:154714): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 497.703704][ T29] audit: type=1400 audit(2000000146.214:154715): avc: denied { open } for pid=8487 comm="syz.4.16514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 497.723307][ T29] audit: type=1400 audit(2000000146.214:154716): avc: denied { perfmon } for pid=8487 comm="syz.4.16514" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 497.744540][ T29] audit: type=1400 audit(2000000146.214:154717): avc: denied { kernel } for pid=8487 comm="syz.4.16514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 497.764318][ T29] audit: type=1400 audit(2000000146.235:154718): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 497.818100][ T8499] loop2: detected capacity change from 0 to 512 [ 497.918756][ T8506] netlink: 'syz.4.16519': attribute type 21 has an invalid length. [ 497.926774][ T8506] netlink: 'syz.4.16519': attribute type 15 has an invalid length. [ 497.934735][ T8506] netlink: 156 bytes leftover after parsing attributes in process `syz.4.16519'. [ 497.943966][ T8506] IPv6: NLM_F_CREATE should be specified when creating new route [ 497.952240][ T8506] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 497.957357][ T8499] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 497.959479][ T8506] IPv6: NLM_F_CREATE should be set when creating new route [ 497.979219][ T8506] IPv6: NLM_F_CREATE should be set when creating new route [ 497.986472][ T8506] IPv6: NLM_F_CREATE should be set when creating new route [ 497.995537][ T8499] ext4 filesystem being mounted at /3336/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 498.076793][ T8499] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #12: comm syz.2.16517: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 498.119506][ T8516] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=8516 comm=syz.3.16522 [ 498.231775][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 499.658572][ T8578] netlink: 104 bytes leftover after parsing attributes in process `syz.2.16544'. [ 499.775927][ T8581] loop3: detected capacity change from 0 to 512 [ 499.950147][ T8581] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.16546: corrupted in-inode xattr: invalid ea_ino [ 499.966173][ T8581] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.16546: couldn't read orphan inode 15 (err -117) [ 499.980476][ T8581] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 500.028256][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 500.320017][ T8614] loop4: detected capacity change from 0 to 128 [ 500.356220][ T8611] loop0: detected capacity change from 0 to 512 [ 500.386593][ T8614] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 500.400362][ T8614] ext4 filesystem being mounted at /3405/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 500.477058][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 500.485355][ T8611] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 500.635726][ T8611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 500.714825][ T8611] ext4 filesystem being mounted at /3159/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 500.879471][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 500.940011][ T8649] netlink: 20 bytes leftover after parsing attributes in process `syz.4.16565'. [ 501.540821][ T8693] loop1: detected capacity change from 0 to 1024 [ 501.625855][ T8693] EXT4-fs: Ignoring removed nobh option [ 501.631507][ T8693] EXT4-fs: Ignoring removed bh option [ 501.717499][ T8693] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 501.803557][ T8706] netlink: 24 bytes leftover after parsing attributes in process `syz.0.16581'. [ 501.806134][ T8693] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4115: comm syz.1.16575: Allocating blocks 497-513 which overlap fs metadata [ 502.021512][ T8693] EXT4-fs (loop1): pa ffff8881068dd1c0: logic 8224, phys. 177, len 21 [ 502.029729][ T8693] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5366: group 0, free 0, pa_free 1 [ 502.197407][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 502.325774][ T29] kauditd_printk_skb: 685 callbacks suppressed [ 502.325858][ T29] audit: type=1400 audit(2000000151.211:155404): avc: denied { read } for pid=8732 comm="syz.0.16591" 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 [ 502.355752][ T29] audit: type=1400 audit(2000000151.211:155405): avc: denied { open } for pid=8732 comm="syz.0.16591" 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 [ 502.380576][ T29] audit: type=1400 audit(2000000151.222:155406): avc: denied { map } for pid=8732 comm="syz.0.16591" 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 [ 502.404646][ T29] audit: type=1400 audit(2000000151.222:155407): avc: denied { ioctl } for pid=8732 comm="syz.0.16591" path="/dev/usbmon0" dev="devtmpfs" ino=141 ioctlcmd=0x9204 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 502.430841][ T29] audit: type=1400 audit(2000000151.232:155408): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 502.459066][ T29] audit: type=1400 audit(2000000151.232:155409): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 502.486750][ T29] audit: type=1400 audit(2000000151.232:155410): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 502.516006][ T29] audit: type=1400 audit(2000000151.243:155411): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 502.540530][ T29] audit: type=1400 audit(2000000151.243:155412): avc: denied { open } for pid=3304 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 502.564847][ T29] audit: type=1400 audit(2000000151.243:155413): avc: denied { ioctl } for pid=3304 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 503.220133][ T8772] loop1: detected capacity change from 0 to 512 [ 503.297035][ T8772] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 503.329403][ T8785] loop0: detected capacity change from 0 to 128 [ 503.350775][ T8784] loop3: detected capacity change from 0 to 512 [ 503.544157][ T8772] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 503.562137][ T8784] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 503.592544][ T8772] ext4 filesystem being mounted at /3260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 503.750359][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.775465][ T8784] EXT4-fs (loop3): 1 truncate cleaned up [ 503.801484][ T8784] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 504.034682][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 504.127383][ T8825] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16615'. [ 504.136517][ T8825] netlink: 14 bytes leftover after parsing attributes in process `syz.2.16615'. [ 504.188419][ T8829] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16616'. [ 504.197629][ T8829] tipc: Started in network mode [ 504.202568][ T8829] tipc: Node identity 000000000000005f0000000000000001, cluster identity 4711 [ 504.211483][ T8829] tipc: Enabling of bearer rejected, failed to enable media [ 504.543625][ T8843] netlink: 68 bytes leftover after parsing attributes in process `syz.3.16623'. [ 504.581918][ T8843] netlink: 68 bytes leftover after parsing attributes in process `syz.3.16623'. [ 504.978503][ T8866] 9pnet: Could not find request transport: 0xffffffffffffffff [ 505.664114][ T8939] netlink: 40 bytes leftover after parsing attributes in process `syz.4.16647'. [ 505.787572][ T8946] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16648'. [ 505.814809][ T8946] netlink: 52 bytes leftover after parsing attributes in process `syz.2.16648'. [ 505.823968][ T8946] netlink: 40 bytes leftover after parsing attributes in process `syz.2.16648'. [ 505.833129][ T8946] tipc: Invalid UDP bearer configuration [ 505.833140][ T8946] tipc: Enabling of bearer rejected, failed to enable media [ 505.882537][ T8944] tipc: Started in network mode [ 505.887564][ T8944] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 505.907617][ T8944] tipc: Enabled bearer , priority 10 [ 506.276046][ T8971] loop0: detected capacity change from 0 to 4096 [ 506.341658][ T8971] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 506.452423][ T8971] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.16659: corrupted inode contents [ 506.558313][ T8971] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #15: comm syz.0.16659: mark_inode_dirty error [ 506.718285][ T8971] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.16659: corrupted inode contents [ 506.732129][ T8971] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.16659: mark_inode_dirty error [ 506.745637][ T8971] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.16659: corrupted inode contents [ 506.778011][ T8971] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.16659: mark_inode_dirty error [ 506.889115][ T8971] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.16659: corrupted inode contents [ 506.895909][ T9020] loop3: detected capacity change from 0 to 256 [ 506.976751][ T35] tipc: Node number set to 4269801491 [ 507.013592][ T8971] EXT4-fs error (device loop0): ext4_truncate:4240: inode #15: comm syz.0.16659: mark_inode_dirty error [ 507.092294][ T8971] EXT4-fs error (device loop0) in ext4_setattr:5568: Corrupt filesystem [ 507.101355][ T29] kauditd_printk_skb: 768 callbacks suppressed [ 507.101371][ T29] audit: type=1400 audit(2000000156.271:156182): avc: denied { read write open } for pid=9025 comm="syz.3.16676" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.133141][ T29] audit: type=1400 audit(2000000156.271:156183): avc: denied { ioctl } for pid=9025 comm="syz.3.16676" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.213078][ T29] audit: type=1400 audit(2000000156.303:156184): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.237635][ T29] audit: type=1400 audit(2000000156.303:156185): avc: denied { open } for pid=3304 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.263444][ T29] audit: type=1400 audit(2000000156.303:156186): avc: denied { ioctl } for pid=3304 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.289327][ T29] audit: type=1400 audit(2000000156.324:156187): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 507.306221][ T9032] vhci_hcd: default hub control req: a108 v0000 i0000 l0 [ 507.315417][ T29] audit: type=1400 audit(2000000156.324:156188): avc: denied { recv } for pid=50 comm="kworker/u8:3" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 507.347693][ T29] audit: type=1400 audit(2000000156.334:156189): avc: denied { ioctl } for pid=9025 comm="syz.3.16676" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.379980][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 507.421732][ T29] audit: type=1400 audit(2000000156.387:156190): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.446420][ T29] audit: type=1400 audit(2000000156.387:156191): avc: denied { open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 507.738103][ T9053] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16688'. [ 507.951921][ T9066] loop3: detected capacity change from 0 to 1024 [ 507.960738][ T9067] netlink: 256 bytes leftover after parsing attributes in process `syz.4.16691'. [ 507.985861][ T9066] EXT4-fs: Ignoring removed orlov option [ 507.991563][ T9066] EXT4-fs: Ignoring removed nomblk_io_submit option [ 508.054133][ T9066] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8843c118, mo2=0082] [ 508.139342][ T9066] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 508.424702][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.547707][ T9098] loop4: detected capacity change from 0 to 128 [ 508.648165][ T9098] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 508.663669][ T9098] ext4 filesystem being mounted at /3432/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 508.908957][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 509.478196][ T9163] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.539228][ T9163] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.594426][ T9174] netlink: 132 bytes leftover after parsing attributes in process `syz.4.16727'. [ 509.616316][ T9163] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.658708][ T9180] hugetlbfs: Bad value 'p' for mount option 'size' [ 509.658708][ T9180] [ 509.683098][ T9163] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.767854][ T9163] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.795593][ T9163] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.809447][ T9163] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.825542][ T9163] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.133068][ T9211] netlink: 4 bytes leftover after parsing attributes in process `syz.4.16735'. [ 510.158996][ T9211] netdevsim netdevsim4 netdevsim0: set [1, 1] type 2 family 0 port 59127 - 0 [ 510.167900][ T9211] netdevsim netdevsim4 netdevsim1: set [1, 1] type 2 family 0 port 59127 - 0 [ 510.177593][ T9211] netdevsim netdevsim4 netdevsim2: set [1, 1] type 2 family 0 port 59127 - 0 [ 510.186450][ T9211] netdevsim netdevsim4 netdevsim3: set [1, 1] type 2 family 0 port 59127 - 0 [ 510.241886][ T9211] geneve2: entered promiscuous mode [ 510.247163][ T9211] geneve2: entered allmulticast mode [ 510.276740][ T9221] loop3: detected capacity change from 0 to 512 [ 510.330340][ T9221] EXT4-fs: Ignoring removed mblk_io_submit option [ 510.397429][ T9221] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 510.442459][ T9221] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 510.509428][ T9221] System zones: 1-12 [ 510.611938][ T9221] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.16737: corrupted in-inode xattr: e_value size too large [ 510.681461][ T9221] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.16737: couldn't read orphan inode 15 (err -117) [ 510.720143][ T9221] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 510.900235][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.350694][ T9271] xt_hashlimit: max too large, truncated to 1048576 [ 511.415921][ T9276] netlink: 36 bytes leftover after parsing attributes in process `syz.2.16756'. [ 511.542518][ T9280] loop3: detected capacity change from 0 to 512 [ 511.582925][ T9280] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.16758: corrupted in-inode xattr: invalid ea_ino [ 511.709873][ T9280] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.16758: couldn't read orphan inode 15 (err -117) [ 511.853899][ T9280] EXT4-fs (loop3): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 511.871836][ T29] kauditd_printk_skb: 787 callbacks suppressed [ 511.871855][ T29] audit: type=1400 audit(2000000161.268:156979): avc: denied { connect } for pid=9292 comm="syz.0.16762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 511.898014][ T29] audit: type=1400 audit(2000000161.268:156980): avc: denied { name_connect } for pid=9292 comm="syz.0.16762" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 512.019917][ T9301] loop4: detected capacity change from 0 to 128 [ 512.029134][ T29] audit: type=1400 audit(2000000161.268:156981): avc: denied { create } for pid=9298 comm="syz.4.16766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 512.038203][ T9301] EXT4-fs: Ignoring removed nobh option [ 512.049068][ T29] audit: type=1400 audit(2000000161.268:156982): avc: denied { setopt } for pid=9298 comm="syz.4.16766" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 512.075284][ T29] audit: type=1400 audit(2000000161.268:156983): avc: denied { setopt } for pid=9298 comm="syz.4.16766" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 512.095944][ T29] audit: type=1400 audit(2000000161.300:156984): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 512.120343][ T29] audit: type=1400 audit(2000000161.300:156985): avc: denied { open } for pid=3304 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 512.130989][ T9301] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 512.144656][ T29] audit: type=1400 audit(2000000161.300:156986): avc: denied { ioctl } for pid=3304 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 512.182649][ T29] audit: type=1400 audit(2000000161.321:156987): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 512.208295][ T29] audit: type=1400 audit(2000000161.321:156988): avc: denied { recv } for pid=11 comm="kworker/u8:0" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 512.236166][ T3309] EXT4-fs (loop3): unmounting filesystem 00000007-0000-0000-0000-000000000000. [ 512.248531][ T9301] ext4 filesystem being mounted at /3449/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 512.400553][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 512.732841][ T9337] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16776'. [ 512.808438][ T9341] netlink: 28 bytes leftover after parsing attributes in process `syz.2.16779'. [ 513.307588][ T9370] ieee802154 phy0 wpan0: encryption failed: -22 [ 513.638756][ T9390] netlink: 16 bytes leftover after parsing attributes in process `syz.1.16793'. [ 513.747288][ T9393] loop3: detected capacity change from 0 to 2048 [ 513.810085][ T9388] loop0: detected capacity change from 0 to 8192 [ 513.819655][ T9399] loop1: detected capacity change from 0 to 512 [ 513.830918][ T9393] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 513.833595][ T9388] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 513.988648][ T9399] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.16795: Invalid inode bitmap blk 4 in block_group 0 [ 514.024717][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.026076][ T9399] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 514.106506][ T9399] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 514.552338][ T9443] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 514.606950][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 515.944205][ T9511] tipc: Cannot configure node identity twice [ 516.643508][ T29] kauditd_printk_skb: 765 callbacks suppressed [ 516.643526][ T29] audit: type=1400 audit(2000000166.276:157754): avc: denied { perfmon } for pid=9560 comm="syz.1.16850" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 516.735788][ T29] audit: type=1400 audit(2000000166.318:157755): avc: denied { read } for pid=2982 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 516.759426][ T29] audit: type=1400 audit(2000000166.318:157756): avc: denied { search } for pid=2982 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 [ 516.782625][ T29] audit: type=1400 audit(2000000166.318:157757): avc: denied { append } for pid=2982 comm="syslogd" name="messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 516.806771][ T29] audit: type=1400 audit(2000000166.318:157758): avc: denied { open } for pid=2982 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 516.830899][ T29] audit: type=1400 audit(2000000166.318:157759): avc: denied { getattr } for pid=2982 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 516.854972][ T29] audit: type=1400 audit(2000000166.318:157760): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 516.881951][ T29] audit: type=1400 audit(2000000166.318:157761): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 516.908989][ T29] audit: type=1400 audit(2000000166.328:157762): avc: denied { read write open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 516.939128][ T29] audit: type=1400 audit(2000000166.328:157763): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 517.025707][ T9573] SELinux: security_context_str_to_sid (¯/) failed with errno=-22 [ 517.082229][ T9580] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16856'. [ 517.452561][ T9616] loop3: detected capacity change from 0 to 128 [ 517.492546][ T9616] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 517.525705][ T9616] ext4 filesystem being mounted at /3452/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 517.868557][ T3309] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 518.198457][ T9685] netlink: 44 bytes leftover after parsing attributes in process `syz.2.16888'. [ 518.208875][ T9685] netlink: 43 bytes leftover after parsing attributes in process `syz.2.16888'. [ 518.219346][ T9685] netlink: 'syz.2.16888': attribute type 5 has an invalid length. [ 518.228510][ T9685] netlink: 43 bytes leftover after parsing attributes in process `syz.2.16888'. [ 518.251352][ T9683] SELinux: syz.3.16887 (9683) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 518.541113][ T9714] netlink: 'syz.0.16897': attribute type 58 has an invalid length. [ 518.549105][ T9714] netlink: 20 bytes leftover after parsing attributes in process `syz.0.16897'. [ 518.927436][ T9751] loop1: detected capacity change from 0 to 128 [ 518.975355][ T9751] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 519.034173][ T9751] ext4 filesystem being mounted at /3321/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 519.449869][ T3303] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 520.233968][ T9822] loop1: detected capacity change from 0 to 1024 [ 520.364776][ T9825] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16929'. [ 520.406318][ T9822] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 520.424606][ T9834] loop2: detected capacity change from 0 to 512 [ 520.552650][ T9834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 520.634871][ T9834] ext4 filesystem being mounted at /3416/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 520.702073][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 520.779805][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 521.089905][ T9859] veth3: entered promiscuous mode [ 521.258301][ T9887] loop1: detected capacity change from 0 to 736 [ 521.363208][ T9891] netlink: 'syz.4.16949': attribute type 18 has an invalid length. [ 521.417563][ T29] kauditd_printk_skb: 884 callbacks suppressed [ 521.417579][ T29] audit: type=1400 audit(2000000171.294:158648): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 521.480840][ T9887] ISOFS: unable to read i-node block [ 521.586015][ T29] audit: type=1400 audit(2000000171.294:158649): avc: denied { open } for pid=9885 comm="syz.1.16947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 521.606309][ T29] audit: type=1400 audit(2000000171.294:158650): avc: denied { perfmon } for pid=9885 comm="syz.1.16947" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 521.612394][ T9901] netlink: 'syz.4.16953': attribute type 16 has an invalid length. [ 521.627545][ T29] audit: type=1400 audit(2000000171.294:158651): avc: denied { kernel } for pid=9885 comm="syz.1.16947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 521.627580][ T29] audit: type=1400 audit(2000000171.336:158652): avc: denied { read write open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 521.627612][ T29] audit: type=1400 audit(2000000171.336:158653): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 521.627762][ T29] audit: type=1400 audit(2000000171.357:158654): avc: denied { prog_load } for pid=9897 comm="syz.0.16952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 521.627790][ T29] audit: type=1400 audit(2000000171.357:158655): avc: denied { bpf } for pid=9897 comm="syz.0.16952" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 521.627820][ T29] audit: type=1400 audit(2000000171.357:158656): avc: denied { perfmon } for pid=9897 comm="syz.0.16952" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 521.627847][ T29] audit: type=1400 audit(2000000171.357:158657): avc: denied { prog_run } for pid=9897 comm="syz.0.16952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 521.804846][ T9901] netlink: 'syz.4.16953': attribute type 3 has an invalid length. [ 521.812686][ T9901] netlink: 64066 bytes leftover after parsing attributes in process `syz.4.16953'. [ 521.910919][ T9907] 9pnet: Could not find request transport: 0xffffffffffffffff [ 522.211903][ T9918] loop1: detected capacity change from 0 to 764 [ 522.280272][ T9918] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 522.319515][ T9923] loop2: detected capacity change from 0 to 764 [ 522.349175][ T9922] veth3: entered promiscuous mode [ 522.767917][ T9964] loop3: detected capacity change from 0 to 256 [ 522.897339][ T9964] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 522.907537][ T9964] FAT-fs (loop3): Filesystem has been set read-only [ 522.951329][ T9974] netlink: 20 bytes leftover after parsing attributes in process `syz.4.16974'. [ 522.958241][ T9964] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 522.980331][ T9977] netlink: 32 bytes leftover after parsing attributes in process `syz.2.16975'. [ 522.992608][ T9964] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 523.402998][T10002] loop2: detected capacity change from 0 to 128 [ 523.427813][T10004] vlan2: entered allmulticast mode [ 523.432999][T10004] gretap0: entered allmulticast mode [ 523.461195][T10002] syz.2.16984: attempt to access beyond end of device [ 523.461195][T10002] loop2: rw=2051, sector=104, nr_sectors = 25 limit=128 [ 523.486838][T10008] netlink: 'syz.3.16986': attribute type 6 has an invalid length. [ 523.760623][T10025] loop2: detected capacity change from 0 to 512 [ 523.824238][T10025] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.16990: Failed to acquire dquot type 1 [ 523.873027][T10025] EXT4-fs (loop2): 1 truncate cleaned up [ 523.910250][T10025] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 523.952157][T10025] ext4 filesystem being mounted at /3426/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 524.113059][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 524.808092][T10081] loop2: detected capacity change from 0 to 1024 [ 524.831183][T10081] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 525.333703][T10116] loop4: detected capacity change from 0 to 256 [ 525.410655][T10116] FAT-fs (loop4): Directory bread(block 64) failed [ 525.445147][T10116] FAT-fs (loop4): Directory bread(block 65) failed [ 525.451801][T10116] FAT-fs (loop4): Directory bread(block 66) failed [ 525.479647][T10116] FAT-fs (loop4): Directory bread(block 67) failed [ 525.570975][T10116] FAT-fs (loop4): Directory bread(block 68) failed [ 525.639284][T10116] FAT-fs (loop4): Directory bread(block 69) failed [ 525.675402][T10116] FAT-fs (loop4): Directory bread(block 70) failed [ 525.712912][T10116] FAT-fs (loop4): Directory bread(block 71) failed [ 525.733102][T10116] FAT-fs (loop4): Directory bread(block 72) failed [ 525.768907][T10116] FAT-fs (loop4): Directory bread(block 73) failed [ 526.007032][T10130] netlink: 'syz.2.17025': attribute type 11 has an invalid length. [ 526.077486][T10135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10135 comm=syz.0.17026 [ 526.187514][ T29] kauditd_printk_skb: 692 callbacks suppressed [ 526.187533][ T29] audit: type=1400 audit(2000000176.291:159348): avc: denied { read write } for pid=3307 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.218738][ T29] audit: type=1400 audit(2000000176.291:159349): avc: denied { open } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.243598][ T29] audit: type=1400 audit(2000000176.291:159350): avc: denied { ioctl } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.270290][ T29] audit: type=1400 audit(2000000176.312:159351): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 526.296788][ T29] audit: type=1400 audit(2000000176.312:159352): avc: denied { recv } for pid=25032 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 526.322742][ T29] audit: type=1400 audit(2000000176.343:159353): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 526.342878][ T29] audit: type=1400 audit(2000000176.385:159354): avc: denied { recv } for pid=2982 comm="syslogd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 526.368956][ T29] audit: type=1400 audit(2000000176.417:159355): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.393395][ T29] audit: type=1400 audit(2000000176.417:159356): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.418376][ T29] audit: type=1400 audit(2000000176.417:159357): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 528.043965][T10205] loop1: detected capacity change from 0 to 1024 [ 528.060482][T10205] EXT4-fs: Ignoring removed i_version option [ 528.081139][T10205] EXT4-fs: Ignoring removed bh option [ 528.146733][T10205] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 528.466055][T10239] loop0: detected capacity change from 0 to 512 [ 528.550679][T10239] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 528.580399][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 528.596490][T10239] EXT4-fs (loop0): 1 truncate cleaned up [ 528.602711][T10239] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 528.782747][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 529.237988][T10285] loop4: detected capacity change from 0 to 512 [ 529.269979][T10285] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 529.409404][T10285] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 529.573274][T10285] ext4 filesystem being mounted at /3521/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 529.736943][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 529.799118][T10318] netlink: 128 bytes leftover after parsing attributes in process `syz.0.17082'. [ 529.822425][T10316] loop3: detected capacity change from 0 to 256 [ 529.987112][T10316] FAT-fs (loop3): Directory bread(block 64) failed [ 530.007529][T10316] FAT-fs (loop3): Directory bread(block 65) failed [ 530.044150][T10316] FAT-fs (loop3): Directory bread(block 66) failed [ 530.083622][T10316] FAT-fs (loop3): Directory bread(block 67) failed [ 530.112638][T10316] FAT-fs (loop3): Directory bread(block 68) failed [ 530.112842][T10334] loop1: detected capacity change from 0 to 256 [ 530.119238][T10316] FAT-fs (loop3): Directory bread(block 69) failed [ 530.119279][T10316] FAT-fs (loop3): Directory bread(block 70) failed [ 530.155407][T10336] loop4: detected capacity change from 0 to 512 [ 530.171502][T10316] FAT-fs (loop3): Directory bread(block 71) failed [ 530.199312][T10316] FAT-fs (loop3): Directory bread(block 72) failed [ 530.205958][T10316] FAT-fs (loop3): Directory bread(block 73) failed [ 530.240755][T10336] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.17088: Failed to acquire dquot type 1 [ 530.305073][T10341] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 202) [ 530.313260][T10341] FAT-fs (loop1): Filesystem has been set read-only [ 530.404841][T10336] EXT4-fs (loop4): 1 truncate cleaned up [ 530.442020][T10336] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 530.458110][ T3303] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 202) [ 530.486469][T10336] ext4 filesystem being mounted at /3523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 530.518636][T10350] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17090'. [ 530.571455][T10356] netlink: 'syz.3.17093': attribute type 29 has an invalid length. [ 530.618078][T10356] netlink: 'syz.3.17093': attribute type 29 has an invalid length. [ 530.693952][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.877969][T10373] loop1: detected capacity change from 0 to 8192 [ 530.964263][ T29] kauditd_printk_skb: 640 callbacks suppressed [ 530.964309][ T29] audit: type=1400 audit(2000000181.309:159996): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 531.071629][ T29] audit: type=1400 audit(2000000181.362:159997): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 531.100146][ T29] audit: type=1400 audit(2000000181.362:159998): avc: denied { read write open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 531.130134][ T29] audit: type=1400 audit(2000000181.362:159999): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 531.160171][ T29] audit: type=1400 audit(2000000181.372:160000): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 531.185956][ T29] audit: type=1400 audit(2000000181.372:160001): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 531.212393][ T29] audit: type=1400 audit(2000000181.372:160002): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 531.239274][ T29] audit: type=1400 audit(2000000181.372:160003): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 531.265704][ T29] audit: type=1400 audit(2000000181.372:160004): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 531.291375][ T29] audit: type=1400 audit(2000000181.393:160005): avc: denied { read write } for pid=3307 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 531.343465][T10391] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17106'. [ 531.421253][T10385] loop3: detected capacity change from 0 to 8192 [ 531.561502][T10405] loop0: detected capacity change from 0 to 256 [ 531.630554][T10405] FAT-fs (loop0): Directory bread(block 64) failed [ 531.651272][T10405] FAT-fs (loop0): Directory bread(block 65) failed [ 531.670458][T10405] FAT-fs (loop0): Directory bread(block 66) failed [ 531.694326][T10405] FAT-fs (loop0): Directory bread(block 67) failed [ 531.701692][T10405] FAT-fs (loop0): Directory bread(block 68) failed [ 531.799659][T10405] FAT-fs (loop0): Directory bread(block 69) failed [ 531.816286][T10405] FAT-fs (loop0): Directory bread(block 70) failed [ 531.844591][T10424] loop2: detected capacity change from 0 to 512 [ 531.846829][T10405] FAT-fs (loop0): Directory bread(block 71) failed [ 531.859014][T10424] EXT4-fs: Ignoring removed i_version option [ 531.865783][T10424] EXT4-fs: Ignoring removed mblk_io_submit option [ 531.903983][T10405] FAT-fs (loop0): Directory bread(block 72) failed [ 531.910546][T10405] FAT-fs (loop0): Directory bread(block 73) failed [ 531.953714][T10424] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 532.066956][T10424] EXT4-fs (loop2): 1 truncate cleaned up [ 532.073112][T10424] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 532.102164][T10449] loop1: detected capacity change from 0 to 256 [ 532.166017][T10456] loop4: detected capacity change from 0 to 764 [ 532.210834][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.225114][T10456] Symlink component flag not implemented [ 532.231503][T10456] Symlink component flag not implemented [ 532.246539][T10456] Symlink component flag not implemented (129) [ 532.250297][T10449] FAT-fs (loop1): Directory bread(block 64) failed [ 532.252759][T10456] Symlink component flag not implemented (6) [ 532.261216][T10449] FAT-fs (loop1): Directory bread(block 65) failed [ 532.275194][T10449] FAT-fs (loop1): Directory bread(block 66) failed [ 532.286097][T10449] FAT-fs (loop1): Directory bread(block 67) failed [ 532.322643][T10449] FAT-fs (loop1): Directory bread(block 68) failed [ 532.370339][T10449] FAT-fs (loop1): Directory bread(block 69) failed [ 532.448430][T10449] FAT-fs (loop1): Directory bread(block 70) failed [ 532.488676][T10449] FAT-fs (loop1): Directory bread(block 71) failed [ 532.542011][T10449] FAT-fs (loop1): Directory bread(block 72) failed [ 532.560381][T10449] FAT-fs (loop1): Directory bread(block 73) failed [ 533.040487][T10498] loop4: detected capacity change from 0 to 128 [ 533.096226][T10498] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 533.124113][T10498] ext4 filesystem being mounted at /3532/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 533.343971][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 533.384332][T10513] netlink: 'syz.3.17139': attribute type 3 has an invalid length. [ 533.513231][T10523] netlink: 16 bytes leftover after parsing attributes in process `syz.2.17141'. [ 533.958111][T10537] loop4: detected capacity change from 0 to 128 [ 534.133936][T10537] FAT-fs (loop4): Directory bread(block 32) failed [ 534.152454][T10537] FAT-fs (loop4): Directory bread(block 33) failed [ 534.159080][T10537] FAT-fs (loop4): Directory bread(block 34) failed [ 534.189666][T10537] FAT-fs (loop4): Directory bread(block 35) failed [ 534.200311][T10537] FAT-fs (loop4): Directory bread(block 36) failed [ 534.206868][T10537] FAT-fs (loop4): Directory bread(block 37) failed [ 534.245566][T10549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10549 comm=syz.2.17151 [ 534.285103][T10537] FAT-fs (loop4): Directory bread(block 38) failed [ 534.304583][T10549] netlink: 'syz.2.17151': attribute type 16 has an invalid length. [ 534.313870][T10549] netlink: 64122 bytes leftover after parsing attributes in process `syz.2.17151'. [ 534.335621][T10537] FAT-fs (loop4): Directory bread(block 39) failed [ 534.370571][T10537] FAT-fs (loop4): Directory bread(block 40) failed [ 534.398599][T10537] FAT-fs (loop4): Directory bread(block 41) failed [ 535.337567][T10601] netlink: 36 bytes leftover after parsing attributes in process `syz.3.17168'. [ 535.738618][ T29] kauditd_printk_skb: 666 callbacks suppressed [ 535.738637][ T29] audit: type=1400 audit(2000000186.327:160672): avc: denied { open } for pid=10631 comm="syz.2.17180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 535.776794][ T29] audit: type=1400 audit(2000000186.327:160673): avc: denied { perfmon } for pid=10631 comm="syz.2.17180" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 535.799357][ T29] audit: type=1400 audit(2000000186.327:160674): avc: denied { kernel } for pid=10631 comm="syz.2.17180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 535.821292][ T29] audit: type=1400 audit(2000000186.338:160675): avc: denied { perfmon } for pid=10631 comm="syz.2.17180" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 535.843918][ T29] audit: type=1400 audit(2000000186.359:160676): avc: denied { read } for pid=2982 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 535.867496][ T29] audit: type=1400 audit(2000000186.359:160677): avc: denied { search } for pid=2982 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 [ 535.889851][ T29] audit: type=1400 audit(2000000186.359:160678): avc: denied { append } for pid=2982 comm="syslogd" name="messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 535.915459][ T29] audit: type=1400 audit(2000000186.359:160679): avc: denied { open } for pid=2982 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 535.939753][ T29] audit: type=1400 audit(2000000186.359:160680): avc: denied { getattr } for pid=2982 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=11 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 535.964137][ T29] audit: type=1400 audit(2000000186.359:160681): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 536.754628][T10699] netlink: 36 bytes leftover after parsing attributes in process `syz.2.17198'. [ 537.888425][T10747] loop1: detected capacity change from 0 to 512 [ 537.939332][T10747] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 538.012239][T10747] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 538.076095][T10747] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.17216: corrupted in-inode xattr: e_value size too large [ 538.209572][T10747] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.17216: couldn't read orphan inode 15 (err -117) [ 538.241382][T10747] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 538.412732][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 538.610691][T10779] bond0: entered promiscuous mode [ 538.646870][T10777] bond0: left promiscuous mode [ 538.886980][T10797] loop2: detected capacity change from 0 to 512 [ 538.926583][T10797] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 538.966354][T10797] EXT4-fs (loop2): 1 truncate cleaned up [ 538.975574][T10797] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 539.134110][T10797] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.17234: corrupted in-inode xattr: overlapping e_value [ 539.157697][T10797] EXT4-fs (loop2): Remounting filesystem read-only [ 539.164329][T10797] EXT4-fs warning (device loop2): ext4_xattr_set_entry:1772: inode #15: comm syz.2.17234: unable to update i_inline_off [ 539.296174][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.473430][T10820] loop4: detected capacity change from 0 to 512 [ 539.516797][T10820] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 539.551048][T10820] System zones: 0-2, 18-18, 34-34 [ 539.574894][T10820] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.17243: bg 0: block 248: padding at end of block bitmap is not set [ 539.691687][T10820] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.17243: Failed to acquire dquot type 1 [ 539.713578][T10820] EXT4-fs (loop4): 1 truncate cleaned up [ 539.738989][T10820] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 539.797486][T10820] ext4 filesystem being mounted at /3551/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 539.814524][T10840] loop3: detected capacity change from 0 to 128 [ 539.880787][T10841] netlink: 36 bytes leftover after parsing attributes in process `syz.1.17247'. [ 540.092377][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.325851][T10868] vhci_hcd: invalid port number 15 [ 540.506630][ T29] kauditd_printk_skb: 723 callbacks suppressed [ 540.506649][ T29] audit: type=1400 audit(2000000191.335:161403): avc: denied { recv } for pid=25595 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 540.593670][ T29] audit: type=1400 audit(2000000191.377:161404): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 540.619748][ T29] audit: type=1400 audit(2000000191.377:161405): avc: denied { read write } for pid=3307 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 540.644174][ T29] audit: type=1400 audit(2000000191.377:161406): avc: denied { read write open } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 540.670209][ T29] audit: type=1400 audit(2000000191.377:161407): avc: denied { ioctl } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 540.696616][ T29] audit: type=1400 audit(2000000191.419:161408): avc: denied { map_create } for pid=10884 comm="syz.0.17270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 540.716214][ T29] audit: type=1400 audit(2000000191.419:161409): avc: denied { bpf } for pid=10884 comm="syz.0.17270" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 540.737789][ T29] audit: type=1400 audit(2000000191.419:161410): avc: denied { map_read map_write } for pid=10884 comm="syz.0.17270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 540.892592][ T29] audit: type=1400 audit(2000000191.587:161411): avc: denied { map_create } for pid=10884 comm="syz.0.17270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 540.912926][ T29] audit: type=1400 audit(2000000191.597:161412): avc: denied { bpf } for pid=10884 comm="syz.0.17270" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 541.243360][T10916] loop2: detected capacity change from 0 to 128 [ 541.259006][T10918] loop3: detected capacity change from 0 to 128 [ 541.280950][T10916] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 541.320608][T10918] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 541.370601][T10916] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 541.379868][T10916] FAT-fs (loop2): Filesystem has been set read-only [ 541.401337][T10916] syz.2.17273: attempt to access beyond end of device [ 541.401337][T10916] loop2: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 541.416082][T10916] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 541.423982][T10916] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 541.587342][T10918] ext4 filesystem being mounted at /3531/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 541.598760][T10916] syz.2.17273: attempt to access beyond end of device [ 541.598760][T10916] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 541.653718][T10916] syz.2.17273: attempt to access beyond end of device [ 541.653718][T10916] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 541.816615][T10945] EXT4-fs (loop3): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w. Quota mode: none. [ 541.828905][T10916] syz.2.17273: attempt to access beyond end of device [ 541.828905][T10916] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 541.908758][T10918] EXT4-fs (loop3): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 ro. Quota mode: none. [ 542.021755][ T3309] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 542.117118][T10968] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17287'. [ 542.156798][T10969] netlink: 'syz.1.17289': attribute type 1 has an invalid length. [ 542.379600][T10990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.418714][T10990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 542.553577][T11005] loop3: detected capacity change from 0 to 128 [ 542.593253][T11005] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 542.687715][T11005] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 542.695612][T11005] FAT-fs (loop3): Filesystem has been set read-only [ 542.712461][T11005] syz.3.17297: attempt to access beyond end of device [ 542.712461][T11005] loop3: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 542.741792][T11005] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 542.749788][T11005] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 542.813092][T11005] syz.3.17297: attempt to access beyond end of device [ 542.813092][T11005] loop3: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 542.850307][T11005] syz.3.17297: attempt to access beyond end of device [ 542.850307][T11005] loop3: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 543.421290][T11042] netlink: 24 bytes leftover after parsing attributes in process `syz.3.17310'. [ 543.663484][T11070] netlink: 72 bytes leftover after parsing attributes in process `syz.4.17320'. [ 543.893937][T11078] loop1: detected capacity change from 0 to 128 [ 544.150504][T11078] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 544.171616][T11078] ext4 filesystem being mounted at /3396/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 544.187958][T11078] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.17324: No space for directory leaf checksum. Please run e2fsck -D. [ 544.204725][T11078] EXT4-fs error (device loop1): htree_dirblock_to_tree:1083: inode #2: comm syz.1.17324: Directory block failed checksum [ 544.318669][ T3303] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 544.685227][T11114] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17339'. [ 544.978078][T11126] loop2: detected capacity change from 0 to 2048 [ 545.050680][T11126] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 545.273478][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.287497][ T29] kauditd_printk_skb: 803 callbacks suppressed [ 545.287553][ T29] audit: type=1400 audit(2000000196.353:162216): avc: denied { read } for pid=11139 comm="syz.3.17347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 545.315916][ T29] audit: type=1400 audit(2000000196.353:162217): avc: denied { read } for pid=11139 comm="syz.3.17347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 545.439340][ T29] audit: type=1400 audit(2000000196.353:162218): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 545.465766][ T29] audit: type=1400 audit(2000000196.405:162219): avc: denied { write } for pid=11139 comm="syz.3.17347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 545.487959][ T29] audit: type=1400 audit(2000000196.416:162220): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 545.515158][ T29] audit: type=1400 audit(2000000196.416:162221): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 545.542103][ T29] audit: type=1400 audit(2000000196.437:162222): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 545.566828][ T29] audit: type=1400 audit(2000000196.437:162223): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 545.592525][ T29] audit: type=1400 audit(2000000196.437:162224): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 545.620795][ T29] audit: type=1400 audit(2000000196.479:162225): avc: denied { create } for pid=11145 comm="syz.1.17350" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=qipcrtr_socket permissive=1 [ 545.918232][T11162] netlink: 28 bytes leftover after parsing attributes in process `syz.1.17353'. [ 545.991151][T11166] sd 0:0:1:0: device reset [ 546.466201][T11187] loop1: detected capacity change from 0 to 1024 [ 546.497459][T11186] tipc: Enabling of bearer rejected, failed to enable media [ 546.543982][T11187] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 546.765215][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 548.100687][T11285] loop0: detected capacity change from 0 to 512 [ 548.156606][T11285] EXT4-fs: Ignoring removed orlov option [ 548.262229][T11285] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 548.458958][T11285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 548.500057][T11285] ext4 filesystem being mounted at /3336/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 549.197394][T11319] loop3: detected capacity change from 0 to 512 [ 549.271473][T11319] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 549.339866][T11319] EXT4-fs (loop3): invalid journal inode [ 549.373485][T11319] EXT4-fs (loop3): can't get journal size [ 549.422445][T11319] EXT4-fs (loop3): 1 truncate cleaned up [ 549.428617][T11319] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 549.790044][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 550.081957][T11336] loop3: detected capacity change from 0 to 2048 [ 550.089779][ T29] kauditd_printk_skb: 614 callbacks suppressed [ 550.089796][ T29] audit: type=1400 audit(2000000201.381:162840): avc: denied { read write } for pid=11335 comm="syz.3.17412" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 550.122956][ T29] audit: type=1400 audit(2000000201.381:162841): avc: denied { open } for pid=11335 comm="syz.3.17412" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 550.148582][ T29] audit: type=1400 audit(2000000201.381:162842): avc: denied { ioctl } for pid=11335 comm="syz.3.17412" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 550.412621][T11336] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 550.462733][ T29] audit: type=1400 audit(2000000201.528:162843): avc: denied { read write } for pid=3307 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 550.488651][ T29] audit: type=1400 audit(2000000201.528:162844): avc: denied { open } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 550.514374][ T29] audit: type=1400 audit(2000000201.528:162845): avc: denied { ioctl } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 550.541452][ T29] audit: type=1400 audit(2000000201.528:162846): avc: denied { mounton } for pid=11335 comm="syz.3.17412" path="/3563/file1" dev="tmpfs" ino=18075 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 550.565935][ T29] audit: type=1400 audit(2000000201.549:162847): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 550.593055][ T29] audit: type=1400 audit(2000000201.549:162848): avc: denied { recv } for pid=3290 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 550.620398][ T29] audit: type=1400 audit(2000000201.602:162849): avc: denied { recv } for pid=25032 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 550.767596][T11347] netlink: 'syz.1.17416': attribute type 5 has an invalid length. [ 550.890162][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 550.913676][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 550.959073][T11353] loop3: detected capacity change from 0 to 164 [ 551.159263][T11353] Unable to read rock-ridge attributes [ 551.197412][T11353] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 552.482661][T11401] tmpfs: Bad value for 'mpol' [ 552.679931][T11406] loop3: detected capacity change from 0 to 512 [ 552.798759][T11406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 552.871557][T11406] ext4 filesystem being mounted at /3569/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 553.061693][T11423] usb usb1: usbfs: process 11423 (syz.1.17443) did not claim interface 0 before use [ 553.113652][T11423] vhci_hcd: default hub control req: a100 v0000 i0000 l0 [ 553.177302][T11406] 9pnet: Could not find request transport: xen [ 553.385325][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 554.301457][T11459] usb usb7: usbfs: process 11459 (syz.1.17457) did not claim interface 0 before use [ 554.880253][ T29] kauditd_printk_skb: 458 callbacks suppressed [ 554.880268][ T29] audit: type=1400 audit(2000000206.410:163308): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 554.912992][ T29] audit: type=1400 audit(2000000206.410:163309): avc: denied { recv } for pid=3307 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 554.940085][ T29] audit: type=1400 audit(2000000206.410:163310): avc: denied { recv } for pid=3307 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 554.967173][ T29] audit: type=1400 audit(2000000206.410:163311): avc: denied { read write open } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 554.993857][ T29] audit: type=1400 audit(2000000206.410:163312): avc: denied { ioctl } for pid=3307 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 555.403571][T11487] usb usb1: usbfs: process 11487 (syz.2.17468) did not claim interface 0 before use [ 555.479510][T11487] vhci_hcd: default hub control req: a100 v0000 i0000 l0 [ 555.556025][T11490] audit: audit_backlog=65 > audit_backlog_limit=64 [ 555.562643][T11490] audit: audit_lost=3061 audit_rate_limit=0 audit_backlog_limit=64 [ 555.571909][T11490] audit: backlog limit exceeded [ 555.601809][ T3307] audit: audit_backlog=65 > audit_backlog_limit=64 [ 555.608445][ T3307] audit: audit_lost=3062 audit_rate_limit=0 audit_backlog_limit=64 [ 557.435213][T11540] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17489'. [ 558.494882][T11579] netlink: 16 bytes leftover after parsing attributes in process `syz.0.17504'. [ 558.859590][T11596] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17510'. [ 558.934825][T11592] loop1: detected capacity change from 0 to 4096 [ 558.996279][T11592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 559.037723][T11592] EXT4-fs error (device loop1): ext4_empty_dir:3112: inode #12: block 80: comm syz.1.17507: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 559.086337][T11613] x_tables: ip_tables: udp match: only valid for protocol 17 [ 559.182309][T11592] EXT4-fs warning (device loop1): ext4_empty_dir:3114: inode #12: comm syz.1.17507: directory missing '..' [ 559.479925][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.669810][ T29] kauditd_printk_skb: 533 callbacks suppressed [ 559.669829][ T29] audit: type=1400 audit(2000000211.428:163791): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.702202][ T29] audit: type=1400 audit(2000000211.428:163792): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.728253][ T29] audit: type=1400 audit(2000000211.428:163793): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.753727][ T29] audit: type=1400 audit(2000000211.428:163794): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.779584][ T29] audit: type=1400 audit(2000000211.428:163795): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.804691][ T29] audit: type=1400 audit(2000000211.428:163796): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.830507][ T29] audit: type=1400 audit(2000000211.428:163797): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.856224][ T29] audit: type=1400 audit(2000000211.428:163798): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.881983][ T29] audit: type=1400 audit(2000000211.428:163799): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.907158][ T29] audit: type=1400 audit(2000000211.428:163800): avc: denied { recv } for pid=3000 comm="udevd" saddr=10.128.0.163 src=30030 daddr=10.128.0.73 dest=40130 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 559.960909][T11650] atomic_op ffff88810307c528 conn xmit_atomic 0000000000000000 [ 560.256699][T11666] SELinux: security_context_str_to_sid (ñˆ¨) failed with errno=-22 [ 560.310687][T11671] netlink: 328 bytes leftover after parsing attributes in process `syz.0.17526'. [ 560.402268][T11593] Failed to initialize the IGMP autojoin socket (err -2) [ 560.627081][T11681] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17527'. [ 560.830419][T11593] chnl_net:caif_netlink_parms(): no params data found [ 561.706987][T11593] bridge0: port 1(bridge_slave_0) entered blocking state [ 561.714936][T11593] bridge0: port 1(bridge_slave_0) entered disabled state [ 561.834061][T11593] bridge_slave_0: entered allmulticast mode [ 561.859922][T11593] bridge_slave_0: entered promiscuous mode [ 561.902454][T11593] bridge0: port 2(bridge_slave_1) entered blocking state [ 561.909651][T11593] bridge0: port 2(bridge_slave_1) entered disabled state [ 561.924026][T11816] loop0: detected capacity change from 0 to 4096 [ 561.976480][T11593] bridge_slave_1: entered allmulticast mode [ 561.995650][T11593] bridge_slave_1: entered promiscuous mode [ 562.066010][T11593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 562.112122][T11593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 562.137002][T11816] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 562.170479][T11885] loop1: detected capacity change from 0 to 164 [ 562.208642][T11885] Unable to read rock-ridge attributes [ 562.272168][T11593] team0: Port device team_slave_0 added [ 562.282305][T11593] team0: Port device team_slave_1 added [ 562.393926][T11885] Unable to read rock-ridge attributes [ 562.487600][T11885] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 562.831404][T11816] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.17538: corrupted inode contents [ 562.936687][T11816] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #15: comm syz.0.17538: mark_inode_dirty error [ 563.058305][T11816] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.17538: corrupted inode contents [ 563.097123][T11593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 563.104794][T11593] 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. [ 563.131368][T11593] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 563.142589][T11816] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.17538: mark_inode_dirty error [ 563.279237][T11593] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 563.287486][T11593] 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. [ 563.314634][T11593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 563.391168][T11816] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.17538: corrupted inode contents [ 563.461721][T11816] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.17538: mark_inode_dirty error [ 563.642193][T11816] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.17538: corrupted inode contents [ 563.705479][T11816] EXT4-fs error (device loop0): ext4_truncate:4240: inode #15: comm syz.0.17538: mark_inode_dirty error [ 563.807468][T11816] EXT4-fs error (device loop0) in ext4_setattr:5568: Corrupt filesystem [ 563.863067][T11919] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #15: comm syz.0.17538: corrupted inode contents [ 563.983938][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 564.038537][T12024] loop3: detected capacity change from 0 to 512 [ 564.067838][T11593] hsr_slave_0: entered promiscuous mode [ 564.112724][T12024] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 564.132532][T12024] ext4 filesystem being mounted at /3596/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 564.159117][T11593] hsr_slave_1: entered promiscuous mode [ 564.188561][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 564.199269][T11593] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 564.234128][T11593] Cannot create hsr debugfs directory [ 564.452873][ T29] kauditd_printk_skb: 604 callbacks suppressed [ 564.452895][ T29] audit: type=1400 audit(2000000216.467:164405): avc: denied { read } for pid=12082 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.483798][ T29] audit: type=1400 audit(2000000216.467:164406): avc: denied { open } for pid=12082 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.489065][T12078] loop1: detected capacity change from 0 to 8192 [ 564.510407][ T29] audit: type=1400 audit(2000000216.467:164407): avc: denied { getattr } for pid=12082 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.543256][ T29] audit: type=1400 audit(2000000216.467:164408): avc: denied { search } for pid=12082 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.565642][ T29] audit: type=1400 audit(2000000216.467:164409): avc: denied { search } for pid=12082 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.582088][T12078] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 564.589455][ T29] audit: type=1400 audit(2000000216.467:164410): avc: denied { read } for pid=12082 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.614631][T12082] audit: audit_backlog=65 > audit_backlog_limit=64 [ 564.624402][ T29] audit: type=1400 audit(2000000216.467:164411): avc: denied { open } for pid=12082 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 564.630255][T12082] audit: audit_lost=3081 audit_rate_limit=0 audit_backlog_limit=64 [ 564.656948][ T29] audit: type=1400 audit(2000000216.467:164412): avc: denied { getattr } for pid=12082 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 565.201057][T11593] netdevsim netdevsim5 netdevsim0: renamed from eth1 [ 565.251147][T11593] netdevsim netdevsim5 netdevsim1: renamed from eth2 [ 565.273349][T11593] netdevsim netdevsim5 netdevsim2: renamed from eth3 [ 565.325745][T11593] netdevsim netdevsim5 netdevsim3: renamed from eth4 [ 565.368470][T12212] netlink: 48 bytes leftover after parsing attributes in process `syz.3.17576'. [ 565.638684][T11593] 8021q: adding VLAN 0 to HW filter on device team0 [ 565.660231][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 565.667350][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 565.723122][T12221] SELinux: Context system_u:object_r:mouse_device_t:s0 is not valid (left unmapped). [ 565.760794][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 565.767922][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 565.941609][T12271] netlink: 'syz.1.17584': attribute type 1 has an invalid length. [ 566.485877][T11593] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 567.445301][T12330] 9pnet_fd: Insufficient options for proto=fd [ 567.833390][T12340] loop1: detected capacity change from 0 to 164 [ 568.131633][T11593] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 568.270605][T12366] loop2: detected capacity change from 0 to 256 [ 568.412115][T12370] loop0: detected capacity change from 0 to 128 [ 568.475221][T12370] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 569.190988][T12416] loop3: detected capacity change from 0 to 512 [ 569.235886][ T29] kauditd_printk_skb: 1013 callbacks suppressed [ 569.235905][ T29] audit: type=1400 audit(2000000221.495:165419): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 569.329610][T12416] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.17622: corrupted xattr block 255: invalid header [ 569.360582][ T29] audit: type=1400 audit(2000000221.495:165420): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 569.388961][ T29] audit: type=1400 audit(2000000221.495:165421): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 569.418780][ T29] audit: type=1400 audit(2000000221.495:165422): avc: denied { mounton } for pid=12410 comm="syz.3.17622" path="/3612/file0" dev="tmpfs" ino=18326 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 569.442121][ T29] audit: type=1400 audit(2000000221.495:165423): avc: denied { open } for pid=12422 comm="syz.2.17623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 569.462563][ T29] audit: type=1400 audit(2000000221.495:165424): avc: denied { perfmon } for pid=12422 comm="syz.2.17623" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 569.476242][T12416] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 569.483799][ T29] audit: type=1400 audit(2000000221.495:165425): avc: denied { kernel } for pid=12422 comm="syz.2.17623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 569.483897][ T29] audit: type=1400 audit(2000000221.537:165426): avc: denied { search } for pid=3038 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 569.483957][ T29] audit: type=1400 audit(2000000221.537:165427): avc: denied { search } for pid=3038 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 569.484061][ T29] audit: type=1400 audit(2000000221.537:165428): avc: denied { read } for pid=3038 comm="dhcpcd" name="n85" dev="tmpfs" ino=46747 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 569.666729][T12416] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 569.840210][T12416] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.17622: corrupted xattr block 255: invalid header [ 569.888333][ T1035] kernel write not supported for file /sysvipc/msg (pid: 1035 comm: kworker/0:2) [ 569.934315][T12416] SELinux: (dev loop3, type ext4) getxattr errno 117 [ 570.086016][T12416] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.391524][T12460] netlink: 32 bytes leftover after parsing attributes in process `syz.1.17633'. [ 570.664622][T12474] loop0: detected capacity change from 0 to 128 [ 570.706328][T11593] veth0_vlan: entered promiscuous mode [ 570.731914][T12474] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 570.775386][T12474] ext4 filesystem being mounted at /3390/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 570.916573][T11593] veth1_vlan: entered promiscuous mode [ 570.919241][T12504] loop2: detected capacity change from 0 to 512 [ 570.935766][T12504] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 570.945541][T12504] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 570.954195][ T3306] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 571.087844][T12504] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 571.098658][T12504] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 571.110396][T12504] System zones: 0-2, 18-18, 34-34 [ 571.116712][T12504] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 571.204495][T11593] veth0_macvtap: entered promiscuous mode [ 571.235304][T12504] EXT4-fs (loop2): 1 truncate cleaned up [ 571.241426][T12504] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 571.326728][T11593] veth1_macvtap: entered promiscuous mode [ 571.657624][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.668170][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.678126][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.689260][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.699216][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.709694][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.720226][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.730752][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.740624][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.751737][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.844938][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.930159][T11593] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 572.048576][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 572.059844][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 572.069757][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 572.080219][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 572.090795][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 572.101501][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 572.111418][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 572.122596][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 572.132509][T11593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 572.143018][T11593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 572.306876][T11593] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 572.393547][T11593] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 572.573079][T11593] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 572.698036][T11593] wireguard: wg0: Could not create IPv4 socket [ 572.833513][T11593] wireguard: wg1: Could not create IPv4 socket [ 572.911711][T11593] wireguard: wg2: Could not create IPv4 socket [ 573.695939][T12616] loop0: detected capacity change from 0 to 512 [ 573.753462][T12616] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #2: comm syz.0.17667: corrupted xattr block 255: invalid header [ 573.816841][T12616] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 573.823445][T12616] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 573.823507][T12616] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #2: comm syz.0.17667: corrupted xattr block 255: invalid header [ 573.826111][T12616] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 573.826649][T12616] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 574.032299][ T29] kauditd_printk_skb: 637 callbacks suppressed [ 574.032318][ T29] audit: type=1400 audit(2000000226.524:166066): avc: denied { prog_load } for pid=12626 comm="syz.1.17673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 574.032343][ T29] audit: type=1400 audit(2000000226.524:166067): avc: denied { bpf } for pid=12626 comm="syz.1.17673" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 574.032366][ T29] audit: type=1400 audit(2000000226.524:166068): avc: denied { perfmon } for pid=12626 comm="syz.1.17673" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 574.032538][ T29] audit: type=1400 audit(2000000226.524:166069): avc: denied { prog_run } for pid=12626 comm="syz.1.17673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 574.032564][ T29] audit: type=1400 audit(2000000226.524:166070): avc: denied { map_create } for pid=12626 comm="syz.1.17673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 574.032587][ T29] audit: type=1400 audit(2000000226.524:166071): avc: denied { bpf } for pid=12626 comm="syz.1.17673" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 574.052520][ T29] audit: type=1400 audit(2000000226.545:166072): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 574.052916][ T29] audit: type=1400 audit(2000000226.545:166073): avc: denied { read write open } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 574.053072][ T29] audit: type=1400 audit(2000000226.555:166074): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 574.062612][ T29] audit: type=1400 audit(2000000226.555:166075): avc: denied { map_read map_write } for pid=12626 comm="syz.1.17673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 574.315220][T12638] program syz.5.17676 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 574.709958][T12648] netlink: 19 bytes leftover after parsing attributes in process `syz.1.17679'. [ 574.871676][T12658] loop0: detected capacity change from 0 to 128 [ 575.235170][T12679] loop2: detected capacity change from 0 to 1024 [ 575.252612][T12679] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 575.290700][T12679] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 575.486697][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 576.333673][T12731] loop1: detected capacity change from 0 to 4096 [ 576.455751][T12731] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 576.491954][T12745] loop5: detected capacity change from 0 to 4096 [ 576.509163][T12731] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #15: comm syz.1.17708: corrupted inode contents [ 576.586287][T12731] EXT4-fs error (device loop1): ext4_dirty_inode:6041: inode #15: comm syz.1.17708: mark_inode_dirty error [ 576.592486][T12745] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 576.620164][T12731] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #15: comm syz.1.17708: corrupted inode contents [ 576.635948][T12731] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.17708: mark_inode_dirty error [ 576.650994][T12731] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #15: comm syz.1.17708: corrupted inode contents [ 576.667987][T12731] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.17708: mark_inode_dirty error [ 576.684128][T12731] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #15: comm syz.1.17708: corrupted inode contents [ 576.745740][T12745] EXT4-fs error (device loop5): ext4_do_update_inode:5153: inode #15: comm syz.5.17710: corrupted inode contents [ 576.760221][T12745] EXT4-fs error (device loop5): ext4_dirty_inode:6041: inode #15: comm syz.5.17710: mark_inode_dirty error [ 576.775981][T12731] EXT4-fs error (device loop1): ext4_truncate:4240: inode #15: comm syz.1.17708: mark_inode_dirty error [ 576.813263][T12731] EXT4-fs error (device loop1) in ext4_setattr:5568: Corrupt filesystem [ 576.832261][T12745] EXT4-fs error (device loop5): ext4_do_update_inode:5153: inode #15: comm syz.5.17710: corrupted inode contents [ 576.893090][T12745] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #15: comm syz.5.17710: mark_inode_dirty error [ 576.917198][T12745] EXT4-fs error (device loop5): ext4_do_update_inode:5153: inode #15: comm syz.5.17710: corrupted inode contents [ 576.952472][T12745] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #15: comm syz.5.17710: mark_inode_dirty error [ 576.969696][T12751] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #15: comm syz.1.17708: corrupted inode contents [ 576.999250][T12745] EXT4-fs error (device loop5): ext4_do_update_inode:5153: inode #15: comm syz.5.17710: corrupted inode contents [ 577.065732][T12745] EXT4-fs error (device loop5): ext4_truncate:4240: inode #15: comm syz.5.17710: mark_inode_dirty error [ 577.090843][T12769] loop2: detected capacity change from 0 to 256 [ 577.112152][T12769] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 577.192134][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 577.226881][T12745] EXT4-fs error (device loop5) in ext4_setattr:5568: Corrupt filesystem [ 577.370425][T12777] loop3: detected capacity change from 0 to 512 [ 577.393284][T12765] EXT4-fs error (device loop5): ext4_do_update_inode:5153: inode #15: comm syz.5.17710: corrupted inode contents [ 577.437381][T12777] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 577.451378][T12777] EXT4-fs (loop3): 1 truncate cleaned up [ 577.459064][T12777] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 577.524513][T11593] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 577.570971][T12777] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17721'. [ 577.778700][T12799] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.17722'. [ 577.788750][T12797] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.17722'. [ 577.790963][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 578.196169][T12825] loop5: detected capacity change from 0 to 512 [ 578.227424][T12825] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 578.286656][T12825] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz.5.17727: bad orphan inode 131083 [ 578.294779][T12825] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 578.565892][T11593] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 578.565973][T12794] ================================================================== [ 578.566001][T12794] BUG: KCSAN: data-race in _prb_read_valid / prb_reserve [ 578.566037][T12794] [ 578.566043][T12794] write to 0xffffffff866b2860 of 8 bytes by task 11593 on cpu 0: [ 578.566059][T12794] prb_reserve+0x740/0xb60 [ 578.566080][T12794] vprintk_store+0x558/0x870 [ 578.566109][T12794] vprintk_emit+0x15e/0x680 [ 578.566140][T12794] vprintk_default+0x26/0x30 [ 578.566171][T12794] vprintk+0x75/0x80 [ 578.566190][T12794] _printk+0x7a/0xa0 [ 578.566214][T12794] __ext4_msg+0x18e/0x1a0 [ 578.566245][T12794] ext4_put_super+0x91/0x840 [ 578.566285][T12794] generic_shutdown_super+0xe5/0x220 [ 578.566310][T12794] kill_block_super+0x2a/0x70 [ 578.566343][T12794] ext4_kill_sb+0x44/0x80 [ 578.566368][T12794] deactivate_locked_super+0x7d/0x1c0 [ 578.566398][T12794] deactivate_super+0x9f/0xb0 [ 578.566421][T12794] cleanup_mnt+0x268/0x2e0 [ 578.566444][T12794] __cleanup_mnt+0x19/0x20 [ 578.566462][T12794] task_work_run+0x13a/0x1a0 [ 578.566483][T12794] syscall_exit_to_user_mode+0xa8/0x120 [ 578.566521][T12794] do_syscall_64+0xd6/0x1c0 [ 578.566540][T12794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.566574][T12794] [ 578.566579][T12794] read to 0xffffffff866b2860 of 8 bytes by task 12794 on cpu 1: [ 578.566597][T12794] _prb_read_valid+0x3bb/0xba0 [ 578.566624][T12794] prb_read_valid+0x3d/0x60 [ 578.566648][T12794] printk_get_next_message+0xd4/0x710 [ 578.566675][T12794] console_flush_all+0x28a/0x770 [ 578.566702][T12794] console_unlock+0xab/0x330 [ 578.566731][T12794] do_con_write+0x2582/0x25f0 [ 578.566754][T12794] con_write+0x26/0x40 [ 578.566774][T12794] n_tty_write+0x843/0xb80 [ 578.566799][T12794] file_tty_write+0x37a/0x680 [ 578.566828][T12794] tty_write+0x28/0x30 [ 578.566854][T12794] vfs_write+0x77f/0x920 [ 578.566880][T12794] ksys_write+0xe8/0x1b0 [ 578.566906][T12794] __x64_sys_write+0x42/0x50 [ 578.566931][T12794] x64_sys_call+0x287e/0x2dc0 [ 578.566953][T12794] do_syscall_64+0xc9/0x1c0 [ 578.566975][T12794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.567016][T12794] [ 578.567020][T12794] value changed: 0x000000000000058c -> 0x0000000000000000 [ 578.567033][T12794] [ 578.567037][T12794] Reported by Kernel Concurrency Sanitizer on: [ 578.567047][T12794] CPU: 1 UID: 0 PID: 12794 Comm: syz.0.17723 Not tainted 6.13.0-rc6-syzkaller-00051-geea6e4b4dfb8 #0 [ 578.567081][T12794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 578.567096][T12794] ================================================================== [ 578.807391][ T29] kauditd_printk_skb: 1189 callbacks suppressed [ 578.807408][ T29] audit: type=1400 audit(2000000231.542:167109): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 578.809991][ T29] audit: type=1400 audit(2000000231.542:167110): avc: denied { read write open } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 578.812203][ T29] audit: type=1400 audit(2000000231.542:167111): avc: denied { ioctl } for pid=3309 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 578.821762][ T29] audit: type=1400 audit(2000000231.552:167112): avc: denied { search } for pid=12846 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.821877][ T29] audit: type=1400 audit(2000000231.552:167113): avc: denied { read } for pid=12846 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.821983][ T29] audit: type=1400 audit(2000000231.552:167114): avc: denied { open } for pid=12846 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.822082][ T29] audit: type=1400 audit(2000000231.552:167115): avc: denied { getattr } for pid=12846 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.822641][ T29] audit: type=1400 audit(2000000231.552:167116): avc: denied { search } for pid=12846 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.823522][ T29] audit: type=1400 audit(2000000231.552:167117): avc: denied { search } for pid=12846 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.823556][ T29] audit: type=1400 audit(2000000231.552:167118): avc: denied { read } for pid=12846 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 583.583389][ T29] kauditd_printk_skb: 6061 callbacks suppressed [ 583.583403][ T29] audit: type=1400 audit(2000000236.549:173054): avc: denied { search } for pid=13030 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 583.620973][ T29] audit: type=1400 audit(2000000236.591:173055): avc: denied { search } for pid=13031 comm="sed" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 583.643622][ T29] audit: type=1400 audit(2000000236.591:173056): avc: denied { read } for pid=13031 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=442 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 583.666453][ T29] audit: type=1400 audit(2000000236.591:173057): avc: denied { read open } for pid=13031 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=442 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 583.692081][ T29] audit: type=1400 audit(2000000236.591:173058): avc: denied { getattr } for pid=13031 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=442 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 583.718325][ T29] audit: type=1400 audit(2000000236.602:173059): avc: denied { search } for pid=13033 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 583.743336][ T29] audit: type=1400 audit(2000000236.665:173060): avc: denied { search } for pid=13034 comm="sed" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 583.765805][ T29] audit: type=1400 audit(2000000236.665:173061): avc: denied { read } for pid=13034 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=442 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 583.788548][ T29] audit: type=1400 audit(2000000236.665:173062): avc: denied { open } for pid=13034 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=442 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 583.813697][ T29] audit: type=1400 audit(2000000236.665:173063): avc: denied { getattr } for pid=13034 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=442 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 588.401549][ T29] kauditd_printk_skb: 6047 callbacks suppressed [ 588.401563][ T29] audit: type=1400 audit(2000000241.610:179111): avc: denied { search } for pid=13222 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 588.427500][T13223] audit: audit_backlog=65 > audit_backlog_limit=64 [ 588.433810][ T29] audit: type=1400 audit(2000000241.610:179112): avc: denied { search } for pid=13223 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 588.438952][T13223] audit: audit_lost=3178 audit_rate_limit=0 audit_backlog_limit=64 [ 588.438972][T13223] audit: backlog limit exceeded [ 588.440966][T13223] audit: audit_backlog=65 > audit_backlog_limit=64 [ 588.463326][ T29] audit: type=1400 audit(2000000241.610:179113): avc: denied { read } for pid=13223 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 588.470602][T13223] audit: audit_lost=3179 audit_rate_limit=0 audit_backlog_limit=64 [ 588.470619][T13223] audit: backlog limit exceeded [ 588.473443][T13223] audit: audit_backlog=65 > audit_backlog_limit=64