last executing test programs: 4.694037818s ago: executing program 1 (id=2037): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 4.693638588s ago: executing program 1 (id=2038): r0 = syz_io_uring_setup(0x9e, &(0x7f0000000640)={0x0, 0x936, 0x0, 0x0, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x200000, 0xd8, 0x10}, &(0x7f0000000080)='./file1\x00', 0x18, 0x0, 0x12345}) io_uring_enter(r0, 0x47b6, 0x800000, 0x0, 0x0, 0x0) 4.671114574s ago: executing program 1 (id=2039): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000740)='./file0\x00', 0x10042, &(0x7f00000000c0)={[{@nouid32}, {@delalloc}]}, 0xfe, 0x26f, &(0x7f0000001c80)="$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") mkdir(&(0x7f0000000080)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="02000000010000000000f400040000000000000020"], 0x1c, 0x0) mkdir(&(0x7f00000000c0)='./file1/file1\x00', 0x108) 4.608393472s ago: executing program 1 (id=2041): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_config_ext={0x100000001, 0xdd1}, 0x0, 0x0, 0x10000, 0x2, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000480)="1c0000001a009b8a140000003b00"/28, 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 4.431925071s ago: executing program 1 (id=2060): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 4.386924273s ago: executing program 1 (id=2052): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x20, &(0x7f0000000000)={&(0x7f0000000180)=""/187, 0xbb, 0x0, &(0x7f0000000240)=""/205, 0xcd}}, 0x10) r0 = io_uring_setup(0xf09, &(0x7f00000003c0)={0x0, 0xfb6e, 0x38c1, 0x4, 0xf0}) io_uring_register$IORING_REGISTER_FILES(r0, 0x20, &(0x7f0000000000)=[r0], 0x1) 1.059613539s ago: executing program 0 (id=2151): r0 = socket(0x80000000000000a, 0x2, 0x0) close(r0) socket$pppl2tp(0x18, 0x1, 0x1) accept4$x25(r0, 0x0, 0x0, 0x0) 927.102726ms ago: executing program 0 (id=2157): open(&(0x7f0000000000)='./bus\x00', 0x141b42, 0x8) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x28, 0x8, 0x0, &(0x7f0000000000)) 842.539791ms ago: executing program 0 (id=2161): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x9, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") 746.535873ms ago: executing program 0 (id=2166): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000004ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 746.104814ms ago: executing program 0 (id=2167): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000840)=[{{&(0x7f0000000300)={0xa, 0x4e25, 0x40000, @rand_addr=' \x01\x00', 0x5}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000340)='P', 0x1}], 0x1}}], 0x1, 0x24004001) shutdown(r0, 0x1) listen(r0, 0x7ff) 688.323333ms ago: executing program 0 (id=2170): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x9, @private2={0xfc, 0x2, '\x00', 0x6}, 0x7177}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x401, 0x7, 0x7, 0x8}, &(0x7f0000000100)=0x14) 688.148463ms ago: executing program 2 (id=2171): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 611.448879ms ago: executing program 4 (id=2174): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4001, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}, 'ip6gre0\x00'}}, 0x1e) sendmmsg$sock(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002380)="ac", 0x1}, {0x0}], 0x2}}], 0x1, 0x48044) 605.267539ms ago: executing program 2 (id=2175): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x6, 0x0) 537.552606ms ago: executing program 4 (id=2178): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x1400c, &(0x7f0000000840)={[{@stripe={'stripe', 0x3d, 0x2000000}}, {@init_itable}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x3, 0x467, &(0x7f0000001340)="$eJzs28tvVNUfAPDvvX3w669gK+ILfFTRSHy0FFBZuFCjiQtMTHShCxeTdiDIAIaOiRASwRhcGWPi3rj0X3ClG2NcmbjVvSEhho3gasydubedGaZDp8x0kPl8kul8z32d8+29p3PuPZ0ARtZc9iOJ2B4Rv0fETKPYusFc4+3a1fNL16+eX0qiVnv7r6S+3d9Xzy8Vmxb7TeeFfWlE+lkSezrUu3L23IlSpVI+k5en8vfnjp8sHSsfK586cPjwoYOLL75w4Pm+5DkdaR698d5Xbx75oiX/tjz6ZK7byidrtT5XN1w7muJkfIgNoSdjEZGdrol6/5+JsVg7eTPx+qdDbRwwULVarTa9/uoLNeAOlkRrWZeHUVF80Gf3v8WrfRDw8uCGH0N35ZXGDVCW97X81VgzvvrEYKLt/raf5iLi3Qv/fJO9YjDPIQAAWvyQjX+ezUY77eO/NO5r2u6ufG5oNiLujoidEXFPnIpdEXFvRH3b+yPigR7rb58kuXH8k17eVGIblI3/XsrntlrHf8XoL2bH8tKOev4TydHjlfL+xu/k/XwYXV7sUsePr/325XrrmsZ/49l7Vn8xFszbcXl8W+s+y6Vq6VZybnblYsTu8U75J6szAUlEPBgRuzdZx/Gnv3tovXXN49/O+XfRh3mm2rcRTzXO/4Voy7+QRQvVkx8urJw912F+cuF/USnvXyiuihv98uult9ar/5by74Ps/P+/4/W/mv9s0jxfu9J7HZf++Dw75mSndTfPv8P1H9XSZPJOPS4O+nGpWj2zGDGZHGk0unn5gbV9i3KxfZb/vr2d+//OWPtN7ImI7CJ+OCIeiYhH87Y/FhGPR8TeLvn//OoTH7Qvm9pw/oOV5b/c0/lfCyajfUnnYOzET9+3VDq7Fub5X+9+/g/Vo335ko38/dtIuzZ3NQMAAMB/TxoR2yNJ51fjNJ2fb/wP/66ItHJ6pfrM0dMfnVpufEdgNibS4knXTNPz0MX8tr5RvhgRjX8tKNYfzJ8bfz02VS/PL52uLA87eRhx0+v0/6zw59iwWwcMnO9rwejqqf8ng2sHsPV8/sPo6q3/bxtYO4CtNtGp/08NoyXA1uv0+f/JENoBbL22/m/aD0aI538wuvR/GF36P4yklam4+ZfkuwbFkTa5+x0bxMRt0YyBBZHeFs0Q5EH0+YDD/bsEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQL/8GAAD//0sA3sU=") socket$rds(0x15, 0x5, 0x0) chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) 432.144527ms ago: executing program 2 (id=2181): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x11, r1, 0xf648e000) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x8, 0x4) 373.705187ms ago: executing program 3 (id=2182): bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x808004, &(0x7f0000000a80), 0x1, 0xbb9, &(0x7f0000004000)="$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") r0 = open(&(0x7f0000000080)='./file1\x00', 0x66842, 0x90) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) 373.498177ms ago: executing program 2 (id=2183): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) syz_clone3(&(0x7f00000000c0)={0x385200080, 0x0, 0x0, 0x0, {0x33}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 329.628279ms ago: executing program 4 (id=2184): r0 = syz_io_uring_setup(0x6, &(0x7f0000000080)={0x0, 0xc978, 0x3000, 0x1, 0x40000161}, &(0x7f0000000240), &(0x7f0000000100)) r1 = epoll_create1(0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000011}) 289.338252ms ago: executing program 2 (id=2185): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000024c0)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000070000030900010073797a30000000004c000000090a01040000000000000000070000000900020073797a31000000000900010073797a3000000000080005400000001c08000a4000000000080003400000004008000f4000000006201200000c0a01030000000000000000070000070900020073797a31000000000900010073797a3000000000f4110380f01100800800034000000002090009"], 0x12b4}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) 269.956968ms ago: executing program 4 (id=2186): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x2800088, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x95, 0x2b7, &(0x7f00000010c0)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x61}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff03076003008cb89e08f086dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 248.347765ms ago: executing program 3 (id=2187): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 212.110718ms ago: executing program 2 (id=2188): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0xfff9, 0xe38b, 0xffff, 0x40}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x4000891) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3f0}, &(0x7f00000000c0)=0x8) 112.19101ms ago: executing program 3 (id=2189): writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)}], 0x1) r0 = socket(0x2, 0x80805, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$bt_hci(r0, 0x84, 0x2, 0x0, &(0x7f0000000000)) 111.74846ms ago: executing program 3 (id=2190): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8, 0x4, 0xf84, 0x6, 0xfffffffffffffbff, 0x4800000000005, 0x3b, 0xd4}, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, 0x0) 76.364684ms ago: executing program 4 (id=2191): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x6, 0x10, &(0x7f0000004100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x100}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0xb6}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0x10, 0x10, &(0x7f00000006c0)="0000000005000000", &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 75.857264ms ago: executing program 3 (id=2192): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}, 0x148c}, r2}}, 0x30) 32.428296ms ago: executing program 4 (id=2193): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000001fc0)=""/4100, 0x1004}, {&(0x7f00000006c0)=""/103, 0x67}, {&(0x7f0000000200)=""/74, 0x3f}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f00000003c0)=""/10, 0xa}], 0x9, &(0x7f0000000600)=""/191, 0xbf}}], 0x4000000000000e2, 0x7000000, &(0x7f0000003700)={0x77359400}) 0s ago: executing program 3 (id=2194): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2800001, 0xc3072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') lseek(r0, 0x1000000, 0x0) kernel console output (not intermixed with test programs): journal. Quota mode: writeback. [ 46.822201][ T4802] ext4 filesystem being mounted at /99/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.889115][ T4802] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 1632 free clusters [ 46.913138][ T4809] loop2: detected capacity change from 0 to 512 [ 46.915233][ T4802] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 10 with max blocks 1 with error 28 [ 46.931945][ T4802] EXT4-fs (loop0): This should not happen!! Data will be lost [ 46.931945][ T4802] [ 46.942044][ T4802] EXT4-fs (loop0): Total free blocks count 0 [ 46.948182][ T4802] EXT4-fs (loop0): Free/Dirty block details [ 46.954311][ T4802] EXT4-fs (loop0): free_blocks=1536 [ 46.963433][ T4802] EXT4-fs (loop0): dirty_blocks=1 [ 46.973877][ T4802] EXT4-fs (loop0): Block reservation details [ 46.980022][ T4802] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 46.986290][ T4810] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 5 with max blocks 6 with error 28 [ 47.104303][ T4823] ext4: Unknown parameter 'noacl' [ 47.397969][ T4863] EXT4-fs: Ignoring removed orlov option [ 47.410406][ T4863] EXT4-fs (loop4): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 47.449588][ T4863] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.719558][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.826131][ T4894] tmpfs: Cannot disable swap on remount [ 47.873291][ T4898] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a055c01c, mo2=0002] [ 47.882648][ T4898] System zones: 0-1, 3-36 [ 47.888226][ T4898] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.939391][ T4898] __nla_validate_parse: 7 callbacks suppressed [ 47.939404][ T4898] netlink: 8 bytes leftover after parsing attributes in process `syz.1.559'. [ 48.108289][ T4908] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.121399][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.247724][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.457672][ T3305] loop2: p3 p4 < > [ 48.462884][ T3305] loop2: p3 start 263168 is beyond EOD, truncated [ 48.481186][ T4924] loop2: p3 p4 < > [ 48.485184][ T4924] loop2: p3 start 263168 is beyond EOD, truncated [ 48.555895][ T4930] FAT-fs (loop4): Directory bread(block 64) failed [ 48.567731][ T4930] FAT-fs (loop4): Directory bread(block 65) failed [ 48.577844][ T4930] FAT-fs (loop4): Directory bread(block 66) failed [ 48.588619][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 48.608608][ T4930] FAT-fs (loop4): Directory bread(block 67) failed [ 48.619147][ T4930] FAT-fs (loop4): Directory bread(block 68) failed [ 48.625680][ T4930] FAT-fs (loop4): Directory bread(block 69) failed [ 48.642667][ T4930] FAT-fs (loop4): Directory bread(block 70) failed [ 48.652771][ T4930] FAT-fs (loop4): Directory bread(block 71) failed [ 48.668851][ T4930] FAT-fs (loop4): Directory bread(block 72) failed [ 48.688380][ T4930] FAT-fs (loop4): Directory bread(block 73) failed [ 48.861814][ T4947] netlink: 12 bytes leftover after parsing attributes in process `syz.4.576'. [ 48.888590][ T4947] netlink: 12 bytes leftover after parsing attributes in process `syz.4.576'. [ 48.899644][ T4947] netlink: 212 bytes leftover after parsing attributes in process `syz.4.576'. [ 49.377833][ T4974] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.407109][ T4986] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.597: couldn't read orphan inode 26 (err -116) [ 49.445286][ T4986] loop0: lost filesystem error report for type 5 error -116 [ 49.447709][ T4986] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.462412][ T4990] bridge_slave_0: left allmulticast mode [ 49.469125][ T4986] ext4 filesystem being mounted at /106/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.478934][ T4995] EXT4-fs: Ignoring removed nobh option [ 49.491970][ T4986] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.597: bg 0: block 64: padding at end of block bitmap is not set [ 49.506554][ T4990] bridge_slave_0: left promiscuous mode [ 49.512736][ T4990] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.530500][ T4995] EXT4-fs: Ignoring removed bh option [ 49.530742][ T4986] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.547768][ T4995] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.558193][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.562362][ T4990] bridge_slave_1: left allmulticast mode [ 49.576438][ T4990] bridge_slave_1: left promiscuous mode [ 49.581332][ T4995] EXT4-fs (loop3): 1 truncate cleaned up [ 49.601284][ T4995] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.616463][ T4990] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.635435][ T5002] netlink: 4 bytes leftover after parsing attributes in process `syz.2.601'. [ 49.666049][ T4990] bond0: (slave bond_slave_0): Releasing backup interface [ 49.688347][ T4990] bond0: (slave bond_slave_1): Releasing backup interface [ 49.709201][ T4990] team0: Port device team_slave_0 removed [ 49.719893][ T4990] team0: Port device team_slave_1 removed [ 49.727169][ T4990] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.734875][ T4990] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.743721][ T4990] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.751383][ T4990] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.761043][ T4990] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 49.789241][ T5011] netlink: 28 bytes leftover after parsing attributes in process `syz.0.604'. [ 49.802318][ T5002] bridge1: entered promiscuous mode [ 49.807604][ T5002] bridge1: entered allmulticast mode [ 49.818872][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.853112][ T5015] set_capacity_and_notify: 10 callbacks suppressed [ 49.853129][ T5015] loop3: detected capacity change from 0 to 512 [ 49.879433][ T5015] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.895533][ T5015] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ec01c, mo2=0003] [ 49.903998][ T5021] SELinux: security policydb version 16 (MLS) not backwards compatible [ 49.904106][ T5015] System zones: 1-2, 4-12, 8-8 [ 49.927134][ T5015] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.606: iget: bad i_size value: 38620345925642 [ 49.940024][ T5015] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 49.940223][ T5015] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.606: couldn't read orphan inode 15 (err -117) [ 49.947870][ T5021] SELinux: failed to load policy [ 49.949366][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 49.949380][ C0] EXT4-fs (loop3): initial error at time 1772993922: ext4_orphan_get:1391: inode 15 [ 49.965659][ T5026] pimreg0: tun_chr_ioctl cmd 99999999 [ 49.966029][ C0] [ 49.989515][ C0] EXT4-fs (loop3): last error at time 1772993922: ext4_orphan_get:1391: inode 15 [ 49.998944][ T5015] loop3: lost filesystem error report for type 5 error -117 [ 50.148186][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 50.148201][ T28] audit: type=1400 audit(1772993922.307:375): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 50.374979][ T5051] loop0: detected capacity change from 0 to 512 [ 50.415667][ T5051] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.0.622: corrupted xattr block 95: invalid header [ 50.429578][ T5051] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.429889][ T5051] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.622: bg 0: block 7: invalid block bitmap [ 50.439054][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 50.439071][ C0] EXT4-fs (loop0): initial error at time 1772993922: ext4_expand_extra_isize_ea:2808: inode 11 [ 50.439124][ C0] EXT4-fs (loop0): last error at time 1772993922: ext4_expand_extra_isize_ea:2808: inode 11 [ 50.478205][ T5051] loop0: lost filesystem error report for type 5 error -117 [ 50.478667][ T5051] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 50.498842][ T5051] loop0: lost filesystem error report for type 5 error -117 [ 50.501345][ T5051] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2970: inode #11: comm syz.0.622: corrupted xattr block 95: invalid header [ 50.522250][ T5051] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.522380][ T5051] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117) [ 50.540629][ T5051] EXT4-fs (loop0): 1 orphan inode deleted [ 50.590724][ T5059] loop2: detected capacity change from 0 to 4096 [ 50.672872][ T5073] netlink: 8 bytes leftover after parsing attributes in process `syz.3.633'. [ 51.046616][ T5082] netlink: 4560 bytes leftover after parsing attributes in process `syz.0.636'. [ 51.068368][ T5082] netlink: 4560 bytes leftover after parsing attributes in process `syz.0.636'. [ 51.160278][ T5093] loop1: detected capacity change from 0 to 512 [ 51.192075][ T5093] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.640: couldn't read orphan inode 26 (err -116) [ 51.217700][ T5093] loop1: lost filesystem error report for type 5 error -116 [ 51.224556][ T5104] netlink: 60 bytes leftover after parsing attributes in process `syz.2.643'. [ 51.241281][ T5093] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.279693][ T28] audit: type=1400 audit(1772993923.437:376): avc: denied { wake_alarm } for pid=5105 comm="syz.3.644" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.303270][ T5093] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.640: bg 0: block 64: padding at end of block bitmap is not set [ 51.357369][ T5108] netlink: 'syz.2.647': attribute type 10 has an invalid length. [ 51.383574][ T5108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.403764][ T5108] team0: Port device bond0 added [ 51.497614][ T5129] ip6erspan0: entered allmulticast mode [ 51.639524][ T5142] usb usb8: usbfs: process 5142 (syz.0.672) did not claim interface 0 before use [ 51.655171][ T5148] loop2: detected capacity change from 0 to 512 [ 51.692415][ T5148] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.2.662: corrupted xattr block 95: invalid header [ 51.728793][ T5148] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.732501][ T5148] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.662: bg 0: block 7: invalid block bitmap [ 51.741670][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 51.741687][ C1] EXT4-fs (loop2): initial error at time 1772993924: ext4_expand_extra_isize_ea:2808: inode 11 [ 51.741710][ C1] EXT4-fs (loop2): last error at time 1772993924: ext4_expand_extra_isize_ea:2808: inode 11 [ 51.782623][ T5148] loop2: lost filesystem error report for type 5 error -117 [ 51.782773][ T5148] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 51.823039][ T5148] loop2: lost filesystem error report for type 5 error -117 [ 51.823176][ T5148] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2970: inode #11: comm syz.2.662: corrupted xattr block 95: invalid header [ 51.828055][ T5160] loop0: detected capacity change from 0 to 512 [ 51.830754][ T5148] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.850691][ T5148] EXT4-fs warning (device loop2): ext4_evict_inode:275: xattr delete (err -117) [ 51.879473][ T5165] netlink: 'syz.1.666': attribute type 10 has an invalid length. [ 51.884092][ T5148] EXT4-fs (loop2): 1 orphan inode deleted [ 51.905936][ T5159] bridge_slave_0: left allmulticast mode [ 51.918897][ T5159] bridge_slave_0: left promiscuous mode [ 51.948003][ T5159] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.023530][ T5159] bridge_slave_1: left allmulticast mode [ 52.029486][ T5159] bridge_slave_1: left promiscuous mode [ 52.035240][ T5159] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.058579][ T5159] bond0: (slave bond_slave_0): Releasing backup interface [ 52.073696][ T5159] bond0: (slave bond_slave_1): Releasing backup interface [ 52.091630][ T28] audit: type=1326 audit(1772993925.257:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5174 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.116710][ T5159] team0: Port device team_slave_0 removed [ 52.133626][ T28] audit: type=1326 audit(1772993925.257:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5174 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.135030][ T5159] team0: Port device team_slave_1 removed [ 52.157098][ T28] audit: type=1326 audit(1772993925.277:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5174 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.184743][ T5159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.186805][ T28] audit: type=1326 audit(1772993925.287:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5174 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.209389][ T5159] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.216735][ T28] audit: type=1326 audit(1772993925.287:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5177 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f2ea9a2cfce code=0x7ffc0000 [ 52.248470][ T28] audit: type=1326 audit(1772993925.297:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5174 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.267581][ T5159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.271967][ T28] audit: type=1326 audit(1772993925.297:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5174 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.302463][ T28] audit: type=1326 audit(1772993925.447:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5177 comm="syz.2.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f2ea9a6c799 code=0x7ffc0000 [ 52.313975][ T5159] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.335955][ T5159] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 52.346032][ T5162] Set syz1 is full, maxelem 65536 reached [ 52.374199][ T5165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.385584][ T5165] team0: Port device bond0 added [ 52.488051][ T5197] loop0: detected capacity change from 0 to 512 [ 52.528154][ T5197] EXT4-fs (loop0): 1 truncate cleaned up [ 52.584828][ T194] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:5: bg 0: block 465: padding at end of block bitmap is not set [ 52.602384][ T194] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 52.632696][ T194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 52.632696][ T194] [ 52.642601][ T194] EXT4-fs (loop0): Total free blocks count 0 [ 52.648571][ T194] EXT4-fs (loop0): Free/Dirty block details [ 52.654586][ T194] EXT4-fs (loop0): free_blocks=0 [ 52.659557][ T194] EXT4-fs (loop0): dirty_blocks=2 [ 52.664722][ T194] EXT4-fs (loop0): Block reservation details [ 52.670729][ T194] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 52.676971][ T194] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 1 with error 28 [ 52.690438][ T194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 52.690438][ T194] [ 52.751644][ T5227] sd 0:0:1:0: device reset [ 52.781027][ T5231] loop4: detected capacity change from 0 to 512 [ 52.798189][ T5231] EXT4-fs: Ignoring removed nobh option [ 52.804004][ T5231] EXT4-fs: Ignoring removed bh option [ 52.817053][ T5232] bridge_slave_0: left allmulticast mode [ 52.822938][ T5231] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 52.834435][ T5232] bridge_slave_0: left promiscuous mode [ 52.851578][ T5232] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.858609][ T5237] loop1: detected capacity change from 0 to 1024 [ 52.877100][ T5231] EXT4-fs (loop4): 1 truncate cleaned up [ 52.888051][ T5237] EXT4-fs: Ignoring removed bh option [ 52.896679][ T5235] netlink: 'syz.3.697': attribute type 10 has an invalid length. [ 52.925854][ T5232] bridge_slave_1: left allmulticast mode [ 52.931916][ T5232] bridge_slave_1: left promiscuous mode [ 52.937677][ T5232] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.958125][ T5232] bond0: (slave bond_slave_0): Releasing backup interface [ 52.970924][ T5249] loop1: detected capacity change from 0 to 512 [ 52.977579][ T5232] bond0: (slave bond_slave_1): Releasing backup interface [ 52.990313][ T5232] team0: Port device team_slave_0 removed [ 52.999693][ T5232] team0: Port device team_slave_1 removed [ 53.006599][ T5232] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.014463][ T5232] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.023357][ T5232] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.031127][ T5232] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.043063][ T5232] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 53.059082][ T5249] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.1.704: corrupted xattr block 95: invalid header [ 53.083993][ T5242] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.117434][ T5249] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.118790][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 53.134341][ C1] EXT4-fs (loop1): initial error at time 1772993926: ext4_expand_extra_isize_ea:2808: inode 11 [ 53.144694][ C1] EXT4-fs (loop1): last error at time 1772993926: ext4_expand_extra_isize_ea:2808: inode 11 [ 53.162776][ T5235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.179054][ T5249] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.704: bg 0: block 7: invalid block bitmap [ 53.202932][ T5235] team0: Port device bond0 added [ 53.208103][ T5249] loop1: lost filesystem error report for type 5 error -117 [ 53.208247][ T5249] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 53.226086][ T5249] loop1: lost filesystem error report for type 5 error -117 [ 53.226289][ T5249] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2970: inode #11: comm syz.1.704: corrupted xattr block 95: invalid header [ 53.247245][ T5249] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.248949][ T5249] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117) [ 53.298623][ T5249] EXT4-fs (loop1): 1 orphan inode deleted [ 53.381123][ T5270] netlink: 'syz.0.722': attribute type 1 has an invalid length. [ 53.445643][ T5276] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 53.561850][ T5287] netlink: 'syz.0.732': attribute type 10 has an invalid length. [ 53.592236][ T5288] FAT-fs (loop2): Directory bread(block 64) failed [ 53.607029][ T5288] FAT-fs (loop2): Directory bread(block 65) failed [ 53.618896][ T5288] FAT-fs (loop2): Directory bread(block 66) failed [ 53.625556][ T5288] FAT-fs (loop2): Directory bread(block 67) failed [ 53.648093][ T5288] FAT-fs (loop2): Directory bread(block 68) failed [ 53.672598][ T5288] FAT-fs (loop2): Directory bread(block 69) failed [ 53.684130][ T5288] FAT-fs (loop2): Directory bread(block 70) failed [ 53.691062][ T5288] FAT-fs (loop2): Directory bread(block 71) failed [ 53.705564][ T5288] FAT-fs (loop2): Directory bread(block 72) failed [ 53.714630][ T5288] FAT-fs (loop2): Directory bread(block 73) failed [ 54.834214][ T5349] __nla_validate_parse: 5 callbacks suppressed [ 54.834230][ T5349] netlink: 64 bytes leftover after parsing attributes in process `syz.3.746'. [ 54.839471][ T5347] FAT-fs (loop1): Directory bread(block 64) failed [ 54.866981][ T5347] FAT-fs (loop1): Directory bread(block 65) failed [ 54.883207][ T5352] set_capacity_and_notify: 4 callbacks suppressed [ 54.883222][ T5352] loop2: detected capacity change from 0 to 512 [ 54.884006][ T5347] FAT-fs (loop1): Directory bread(block 66) failed [ 54.911885][ T5352] EXT4-fs: Ignoring removed nobh option [ 54.928853][ T5352] EXT4-fs: Ignoring removed bh option [ 54.935522][ T5347] FAT-fs (loop1): Directory bread(block 67) failed [ 54.950185][ T5352] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.950448][ T5347] FAT-fs (loop1): Directory bread(block 68) failed [ 54.967747][ T5347] FAT-fs (loop1): Directory bread(block 69) failed [ 54.974426][ T5347] FAT-fs (loop1): Directory bread(block 70) failed [ 54.981199][ T5347] FAT-fs (loop1): Directory bread(block 71) failed [ 54.981240][ T5352] EXT4-fs (loop2): 1 truncate cleaned up [ 54.987713][ T5347] FAT-fs (loop1): Directory bread(block 72) failed [ 54.999993][ T5347] FAT-fs (loop1): Directory bread(block 73) failed [ 55.322234][ T5381] loop2: detected capacity change from 0 to 764 [ 55.524141][ T5399] loop1: detected capacity change from 0 to 512 [ 55.625303][ T5407] loop3: detected capacity change from 0 to 256 [ 55.637394][ T5409] loop1: detected capacity change from 0 to 512 [ 55.659852][ T5407] FAT-fs (loop3): Directory bread(block 64) failed [ 55.680478][ T5409] EXT4-fs: Ignoring removed nobh option [ 55.688847][ T5407] FAT-fs (loop3): Directory bread(block 65) failed [ 55.694389][ T5409] EXT4-fs: Ignoring removed bh option [ 55.707107][ T5407] FAT-fs (loop3): Directory bread(block 66) failed [ 55.723314][ T5409] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 55.723938][ T5407] FAT-fs (loop3): Directory bread(block 67) failed [ 55.749254][ T5409] EXT4-fs (loop1): 1 truncate cleaned up [ 55.767837][ T5407] FAT-fs (loop3): Directory bread(block 68) failed [ 55.783754][ T5407] FAT-fs (loop3): Directory bread(block 69) failed [ 55.801515][ T5414] bond0: entered promiscuous mode [ 55.807001][ T5414] bond0: left promiscuous mode [ 55.812047][ T5407] FAT-fs (loop3): Directory bread(block 70) failed [ 55.818627][ T5407] FAT-fs (loop3): Directory bread(block 71) failed [ 55.825336][ T5407] FAT-fs (loop3): Directory bread(block 72) failed [ 55.832030][ T5407] FAT-fs (loop3): Directory bread(block 73) failed [ 55.889870][ T5420] loop2: detected capacity change from 0 to 512 [ 55.915651][ T5420] EXT4-fs (loop2): 1 truncate cleaned up [ 55.954079][ T5426] loop1: detected capacity change from 0 to 512 [ 55.963617][ T5426] EXT4-fs: Ignoring removed oldalloc option [ 55.977784][ T194] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:5: bg 0: block 465: padding at end of block bitmap is not set [ 55.993507][ T5426] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.782: inode has both inline data and extents flags [ 56.015049][ T5426] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 56.015692][ T194] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 56.018754][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 56.026418][ T5426] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.782: couldn't read orphan inode 15 (err -117) [ 56.037000][ C1] EXT4-fs (loop1): initial error at time 1772993929: ext4_orphan_get:1391: inode 15 [ 56.037044][ C1] EXT4-fs (loop1): last error at time 1772993929: ext4_orphan_get:1391 [ 56.050365][ T194] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.050365][ T194] [ 56.055347][ C1] : inode 15 [ 56.086572][ T194] EXT4-fs (loop2): Total free blocks count 0 [ 56.092616][ T5426] loop1: lost filesystem error report for type 5 error -117 [ 56.099456][ T194] EXT4-fs (loop2): Free/Dirty block details [ 56.135234][ T194] EXT4-fs (loop2): free_blocks=0 [ 56.139158][ T5430] loop3: detected capacity change from 0 to 2048 [ 56.140658][ T194] EXT4-fs (loop2): dirty_blocks=2 [ 56.151942][ T194] EXT4-fs (loop2): Block reservation details [ 56.157981][ T194] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 56.176722][ T12] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 1 with error 28 [ 56.193166][ T5430] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 56.208391][ T12] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.208391][ T12] [ 56.230102][ T5430] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 56.242378][ T5430] EXT4-fs (loop3): This should not happen!! Data will be lost [ 56.242378][ T5430] [ 56.252170][ T5430] EXT4-fs (loop3): Total free blocks count 0 [ 56.258182][ T5430] EXT4-fs (loop3): Free/Dirty block details [ 56.264487][ T5430] EXT4-fs (loop3): free_blocks=2415919504 [ 56.270489][ T5430] EXT4-fs (loop3): dirty_blocks=32 [ 56.275641][ T5430] EXT4-fs (loop3): Block reservation details [ 56.281826][ T5430] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 56.288198][ T5440] loop1: detected capacity change from 0 to 512 [ 56.321428][ T5440] ext4 filesystem being mounted at /135/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.336291][ T30] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 1 with error 28 [ 56.349088][ T30] EXT4-fs (loop3): This should not happen!! Data will be lost [ 56.349088][ T30] [ 56.426954][ T5454] netlink: 12 bytes leftover after parsing attributes in process `syz.3.790'. [ 56.440778][ T5456] bond0: entered promiscuous mode [ 56.448953][ T5456] bond0: left promiscuous mode [ 56.545964][ T5464] loop1: detected capacity change from 0 to 512 [ 56.563738][ T5464] EXT4-fs (loop1): 1 truncate cleaned up [ 56.588523][ T30] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 465: padding at end of block bitmap is not set [ 56.609463][ T30] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 56.622163][ T30] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.622163][ T30] [ 56.641493][ T5469] EXT4-fs: Ignoring removed oldalloc option [ 56.663240][ T5472] EXT4-fs: Ignoring removed nobh option [ 56.668833][ T5472] EXT4-fs: Ignoring removed bh option [ 56.669041][ T30] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 1 with error 28 [ 56.697485][ T5472] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 56.721062][ T5469] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.798: inode has both inline data and extents flags [ 56.745303][ T5472] EXT4-fs (loop2): 1 truncate cleaned up [ 56.751401][ T30] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.751401][ T30] [ 56.755214][ T5469] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 56.761619][ T5469] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.798: couldn't read orphan inode 15 (err -117) [ 56.770777][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 56.770830][ C1] EXT4-fs (loop0): initial error at time 1772993929: ext4_orphan_get:1391: inode 15 [ 56.770854][ C1] EXT4-fs (loop0): last error at time 1772993929: ext4_orphan_get:1391: inode 15 [ 56.771120][ T30] EXT4-fs (loop1): Total free blocks count 0 [ 56.808769][ T5469] loop0: lost filesystem error report for type 5 error -117 [ 56.813697][ T30] EXT4-fs (loop1): Free/Dirty block details [ 56.826958][ T30] EXT4-fs (loop1): free_blocks=0 [ 56.832007][ T30] EXT4-fs (loop1): dirty_blocks=1 [ 56.837045][ T30] EXT4-fs (loop1): Block reservation details [ 56.844623][ T30] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 56.965983][ T5484] EXT4-fs: Ignoring removed nobh option [ 56.984143][ T5484] EXT4-fs: Ignoring removed bh option [ 56.989824][ T5488] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.802'. [ 56.999873][ T5484] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 57.025919][ T5484] EXT4-fs (loop0): 1 truncate cleaned up [ 57.137330][ T5500] netlink: 16 bytes leftover after parsing attributes in process `syz.4.805'. [ 57.212011][ T5507] netlink: 'syz.1.812': attribute type 19 has an invalid length. [ 57.229980][ T5510] EXT4-fs (loop4): 1 truncate cleaned up [ 57.254638][ T5507] netlink: 172 bytes leftover after parsing attributes in process `syz.1.812'. [ 57.292796][ T194] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:5: bg 0: block 465: padding at end of block bitmap is not set [ 57.356568][ T194] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 57.388833][ T194] EXT4-fs (loop4): This should not happen!! Data will be lost [ 57.388833][ T194] [ 57.398705][ T194] EXT4-fs (loop4): Total free blocks count 0 [ 57.404843][ T194] EXT4-fs (loop4): Free/Dirty block details [ 57.410874][ T194] EXT4-fs (loop4): free_blocks=0 [ 57.416055][ T194] EXT4-fs (loop4): dirty_blocks=2 [ 57.421337][ T194] EXT4-fs (loop4): Block reservation details [ 57.427385][ T194] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 57.433637][ T194] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 1 with error 28 [ 57.446061][ T194] EXT4-fs (loop4): This should not happen!! Data will be lost [ 57.446061][ T194] [ 57.539339][ T5534] EXT4-fs: Ignoring removed nobh option [ 57.545047][ T5534] EXT4-fs: Ignoring removed bh option [ 57.561038][ T5534] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 57.572772][ T5538] EXT4-fs (loop1): 1 truncate cleaned up [ 57.585159][ T5534] EXT4-fs (loop4): 1 truncate cleaned up [ 57.602789][ T5530] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 161808409 free clusters [ 57.692736][ T5530] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 57.735466][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 57.735482][ T28] audit: type=1400 audit(1772993930.897:388): avc: denied { ioctl } for pid=5550 comm="syz.4.841" path="socket:[11483]" dev="sockfs" ino=11483 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 57.748843][ T5530] EXT4-fs (loop2): This should not happen!! Data will be lost [ 57.748843][ T5530] [ 57.797613][ T5530] EXT4-fs (loop2): Total free blocks count 0 [ 57.803982][ T5530] EXT4-fs (loop2): Free/Dirty block details [ 57.822699][ T5530] EXT4-fs (loop2): free_blocks=2588934144 [ 57.829074][ T5530] EXT4-fs (loop2): dirty_blocks=80 [ 57.834592][ T5530] EXT4-fs (loop2): Block reservation details [ 57.843458][ T5530] EXT4-fs (loop2): i_reserved_data_blocks=5 [ 57.849975][ T5548] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 57.863018][ T5548] EXT4-fs (loop2): This should not happen!! Data will be lost [ 57.863018][ T5548] [ 57.953307][ T28] audit: type=1400 audit(1772993931.117:389): avc: denied { name_connect } for pid=5571 comm="syz.0.842" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 58.027497][ T5581] netlink: 4 bytes leftover after parsing attributes in process `syz.0.844'. [ 58.207331][ T5601] program syz.4.853 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 59.038037][ T5618] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 59.069790][ T28] audit: type=1400 audit(1772993932.237:390): avc: denied { lock } for pid=5620 comm="syz.4.859" path="socket:[11610]" dev="sockfs" ino=11610 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 59.103235][ T5618] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.867: bg 0: block 104: invalid block bitmap [ 59.120560][ T5618] loop0: lost filesystem error report for type 5 error -117 [ 59.120877][ T5618] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 59.136955][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 59.136976][ C0] EXT4-fs (loop0): initial error at time 1772993932: ext4_validate_block_bitmap:432 [ 59.136995][ C0] EXT4-fs (loop0): last error at time 1772993932: ext4_validate_block_bitmap:432 [ 59.173487][ T5624] EXT4-fs: Ignoring removed nobh option [ 59.179201][ T5624] EXT4-fs: inline encryption not supported [ 59.200029][ T5618] loop0: lost filesystem error report for type 5 error -117 [ 59.218018][ T5618] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.867: invalid indirect mapped block 1 (level 1) [ 59.269294][ T28] audit: type=1400 audit(1772993932.437:391): avc: denied { mounton } for pid=5629 comm="syz.4.862" path="/200/file0" dev="tmpfs" ino=1052 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 59.286824][ T5618] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.294503][ T5618] EXT4-fs (loop0): 1 truncate cleaned up [ 59.369026][ T5635] netlink: 216 bytes leftover after parsing attributes in process `syz.3.863'. [ 59.404920][ T5635] netlink: 216 bytes leftover after parsing attributes in process `syz.3.863'. [ 59.438585][ T28] audit: type=1326 audit(1772993932.597:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5642 comm="syz.0.868" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcb2ac799 code=0x7ffc0000 [ 59.468939][ T5645] netlink: 4 bytes leftover after parsing attributes in process `syz.3.869'. [ 59.488845][ T28] audit: type=1326 audit(1772993932.597:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5642 comm="syz.0.868" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcb2ac799 code=0x7ffc0000 [ 59.534935][ T28] audit: type=1326 audit(1772993932.597:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5642 comm="syz.0.868" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fefcb2ac799 code=0x7ffc0000 [ 59.557692][ T5653] netlink: 12 bytes leftover after parsing attributes in process `syz.4.873'. [ 59.577149][ T28] audit: type=1326 audit(1772993932.597:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5642 comm="syz.0.868" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fefcb2ac799 code=0x7ffc0000 [ 59.601491][ T28] audit: type=1326 audit(1772993932.597:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5642 comm="syz.0.868" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcb2ac799 code=0x7ffc0000 [ 59.749019][ T5668] EXT4-fs (loop4): shut down requested (1) [ 59.769156][ T28] audit: type=1400 audit(1772993932.937:397): avc: denied { read } for pid=2981 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 59.798858][ T5675] bpf: Bad value for 'uid' [ 59.877797][ T5681] EXT4-fs: inline encryption not supported [ 59.907568][ T5684] set_capacity_and_notify: 16 callbacks suppressed [ 59.907584][ T5684] loop3: detected capacity change from 0 to 1024 [ 59.928819][ T5681] EXT4-fs: Ignoring removed nobh option [ 59.939309][ T5681] EXT4-fs: Ignoring removed bh option [ 59.961000][ T5684] ext4 filesystem being mounted at /170/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.978661][ T5684] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.885: bg 0: block 112: padding at end of block bitmap is not set [ 59.994111][ T5684] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 21 with max blocks 44 with error 117 [ 60.012867][ T5684] EXT4-fs (loop3): This should not happen!! Data will be lost [ 60.012867][ T5684] [ 60.030989][ T5696] loop1: detected capacity change from 0 to 512 [ 60.038933][ T5696] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 60.077690][ T5696] EXT4-fs (loop1): 1 truncate cleaned up [ 60.108578][ T5704] loop4: detected capacity change from 0 to 512 [ 60.152790][ T5704] ext4 filesystem being mounted at /208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.171933][ T5706] sctp: [Deprecated]: syz.0.904 (pid 5706) Use of int in maxseg socket option. [ 60.171933][ T5706] Use struct sctp_assoc_value instead [ 60.258459][ T5725] loop2: detected capacity change from 0 to 512 [ 60.293290][ T5725] ext4 filesystem being mounted at /187/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.331548][ T5737] program syz.3.903 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 60.433156][ T5742] loop2: detected capacity change from 0 to 1024 [ 60.476765][ T5742] ext4 filesystem being mounted at /189/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.535475][ T5742] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.907: bg 0: block 112: padding at end of block bitmap is not set [ 60.585161][ T5742] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 21 with max blocks 44 with error 117 [ 60.632900][ T5742] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.632900][ T5742] [ 60.885674][ T5771] loop2: detected capacity change from 0 to 512 [ 60.925691][ T5771] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.918: bg 0: block 104: invalid block bitmap [ 60.989541][ T5771] loop2: lost filesystem error report for type 5 error -117 [ 60.990347][ T5771] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 61.006643][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 61.006664][ C1] EXT4-fs (loop2): initial error at time 1772993934: ext4_validate_block_bitmap:432 [ 61.006685][ C1] EXT4-fs (loop2): last error at time 1772993934: ext4_validate_block_bitmap:432 [ 61.038853][ T5771] loop2: lost filesystem error report for type 5 error -117 [ 61.058695][ T5771] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.918: invalid indirect mapped block 1 (level 1) [ 61.085180][ T5771] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.087854][ T5771] EXT4-fs (loop2): 1 truncate cleaned up [ 61.141542][ T5771] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 61.187914][ T5787] loop3: detected capacity change from 0 to 512 [ 61.214492][ T5789] netlink: 216 bytes leftover after parsing attributes in process `syz.2.924'. [ 61.226135][ T5793] netlink: 12 bytes leftover after parsing attributes in process `syz.0.925'. [ 61.226950][ T5787] ext4 filesystem being mounted at /182/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.245411][ T5789] netlink: 216 bytes leftover after parsing attributes in process `syz.2.924'. [ 61.299902][ T5797] vcan0: tx address claim with dlc 0 [ 61.327108][ T5802] bpf: Bad value for 'uid' [ 61.388998][ T5807] loop1: detected capacity change from 0 to 4096 [ 61.445720][ T5807] EXT4-fs (loop1): shut down requested (1) [ 61.604624][ T5836] loop1: detected capacity change from 0 to 512 [ 61.634193][ T5836] ext4 filesystem being mounted at /162/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.788907][ T5849] netlink: 'syz.4.952': attribute type 3 has an invalid length. [ 61.815917][ T5849] netlink: 13435 bytes leftover after parsing attributes in process `syz.4.952'. [ 61.825310][ T5851] loop2: detected capacity change from 0 to 4096 [ 61.890805][ T5851] EXT4-fs (loop2): shut down requested (1) [ 61.975607][ T5864] netlink: 28 bytes leftover after parsing attributes in process `syz.2.958'. [ 62.244503][ T5891] program syz.2.972 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.291526][ T5893] netlink: 4 bytes leftover after parsing attributes in process `syz.3.973'. [ 62.763235][ T5942] program syz.3.992 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.788696][ T5945] netlink: 64 bytes leftover after parsing attributes in process `syz.4.994'. [ 62.837245][ T5951] sctp: [Deprecated]: syz.3.998 (pid 5951) Use of int in max_burst socket option deprecated. [ 62.837245][ T5951] Use struct sctp_assoc_value instead [ 62.878078][ T5954] team0: No ports can be present during mode change [ 62.905302][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 62.905317][ T28] audit: type=1400 audit(1772993936.067:433): avc: denied { watch_reads } for pid=5956 comm="syz.4.1001" path="/236" dev="tmpfs" ino=1234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 62.940149][ T5955] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 62.988056][ T5964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1003'. [ 63.004100][ T28] audit: type=1400 audit(1772993936.167:434): avc: denied { getopt } for pid=5952 comm="syz.0.999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.146517][ T5978] Falling back ldisc for ttyS3. [ 63.190288][ T5987] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1014'. [ 63.407200][ T6024] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1031'. [ 63.556374][ T28] audit: type=1400 audit(1772993936.717:435): avc: denied { accept } for pid=6039 comm="syz.1.1039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 63.644926][ T6044] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 63.687675][ T28] audit: type=1400 audit(1772993936.847:436): avc: denied { read } for pid=3038 comm="dhcpcd" name="n29" dev="tmpfs" ino=6232 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.747631][ T28] audit: type=1400 audit(1772993936.847:437): avc: denied { open } for pid=3038 comm="dhcpcd" path="/run/udev/data/n29" dev="tmpfs" ino=6232 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.779158][ T6044] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 63.789432][ T28] audit: type=1400 audit(1772993936.847:438): avc: denied { getattr } for pid=3038 comm="dhcpcd" path="/run/udev/data/n29" dev="tmpfs" ino=6232 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.822675][ T28] audit: type=1400 audit(1772993936.877:439): avc: denied { connect } for pid=6049 comm="syz.2.1044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 63.842900][ T6044] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 63.851514][ T6044] FAT-fs (loop1): Filesystem has been set read-only [ 63.878051][ T28] audit: type=1400 audit(1772993936.907:440): avc: denied { read } for pid=6051 comm="syz.3.1045" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 63.924606][ T28] audit: type=1400 audit(1772993936.907:441): avc: denied { open } for pid=6051 comm="syz.3.1045" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 64.267647][ T28] audit: type=1400 audit(1772993937.427:442): avc: denied { name_bind } for pid=6098 comm="syz.0.1065" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 64.344403][ T6109] SELinux: Context system_u: is not valid (left unmapped). [ 64.477931][ T6123] veth1_to_bond: entered allmulticast mode [ 64.479517][ T6121] usb usb8: usbfs: process 6121 (syz.2.1076) did not claim interface 0 before use [ 64.490539][ T6123] veth1_to_bond: left allmulticast mode [ 64.782103][ T6156] EXT4-fs: Ignoring removed orlov option [ 64.799919][ T6156] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 64.924263][ T6169] set_capacity_and_notify: 5 callbacks suppressed [ 64.924278][ T6169] loop4: detected capacity change from 0 to 1024 [ 64.945191][ T6169] EXT4-fs: Ignoring removed orlov option [ 65.082003][ T5467] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.209123][ T5467] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.272660][ T5467] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.356913][ T5467] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.394013][ T6213] loop4: detected capacity change from 0 to 512 [ 65.402673][ T6213] EXT4-fs: Ignoring removed mblk_io_submit option [ 65.427239][ T6213] ext4 filesystem being mounted at /269/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 65.462601][ T5467] bridge_slave_1: left allmulticast mode [ 65.468356][ T5467] bridge_slave_1: left promiscuous mode [ 65.474252][ T5467] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.483250][ T5467] bridge_slave_0: left allmulticast mode [ 65.489559][ T5467] bridge_slave_0: left promiscuous mode [ 65.498753][ T5467] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.671269][ T5467] team0: Port device bond0 removed [ 65.685637][ T5467] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.695998][ T5467] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.706587][ T5467] bond0 (unregistering): Released all slaves [ 65.714510][ T5467] bond1 (unregistering): Released all slaves [ 65.760158][ T6193] chnl_net:caif_netlink_parms(): no params data found [ 65.775392][ T5467] hsr_slave_0: left promiscuous mode [ 65.782829][ T5467] hsr_slave_1: left promiscuous mode [ 65.789729][ T5467] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.802252][ T5467] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.811520][ T5467] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.825253][ T5467] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.863319][ T5467] veth1_macvtap: left promiscuous mode [ 65.875126][ T5467] veth0_macvtap: left promiscuous mode [ 65.882118][ T5467] veth1_vlan: left promiscuous mode [ 65.960734][ T5467] team0 (unregistering): Port device team_slave_1 removed [ 65.971322][ T5467] team0 (unregistering): Port device team_slave_0 removed [ 66.007057][ T6287] netlink: 'syz.1.1128': attribute type 12 has an invalid length. [ 66.050528][ T6193] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.057775][ T6193] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.065518][ T6193] bridge_slave_0: entered allmulticast mode [ 66.075675][ T6193] bridge_slave_0: entered promiscuous mode [ 66.083121][ T6193] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.090724][ T6193] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.108145][ T6193] bridge_slave_1: entered allmulticast mode [ 66.115409][ T6193] bridge_slave_1: entered promiscuous mode [ 66.133044][ T6193] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.159556][ T6193] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.217750][ T6314] netlink: 'syz.1.1136': attribute type 8 has an invalid length. [ 66.231708][ T6193] team0: Port device team_slave_0 added [ 66.238560][ T6193] team0: Port device team_slave_1 added [ 66.259339][ T6193] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.267408][ T6193] 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 1532 would solve the problem. [ 66.302283][ T6193] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.313498][ T6321] __nla_validate_parse: 10 callbacks suppressed [ 66.313513][ T6321] netlink: 889 bytes leftover after parsing attributes in process `syz.0.1137'. [ 66.335879][ T6193] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.347530][ T6193] 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 1532 would solve the problem. [ 66.375384][ T6193] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.445114][ T6193] hsr_slave_0: entered promiscuous mode [ 66.451409][ T6193] hsr_slave_1: entered promiscuous mode [ 66.460639][ T6193] debugfs: 'hsr0' already exists in 'hsr' [ 66.469718][ T6193] Cannot create hsr debugfs directory [ 66.552049][ T6342] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1144'. [ 66.713331][ T6366] ieee802154 phy0 wpan0: encryption failed: -22 [ 66.752747][ T6370] loop4: detected capacity change from 0 to 128 [ 66.784222][ T6370] EXT4-fs mount: 92 callbacks suppressed [ 66.784258][ T6370] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 66.805523][ T6370] ext4 filesystem being mounted at /277/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.858187][ T3314] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 66.942384][ T6193] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.985469][ T6193] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 67.018636][ T6405] pim6reg: entered allmulticast mode [ 67.032107][ T6193] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 67.051838][ T6193] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 67.179854][ T6193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.201586][ T6436] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1164'. [ 67.227891][ T6193] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.242437][ T809] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.249518][ T809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.326809][ T6459] loop0: detected capacity change from 0 to 512 [ 67.341534][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.348614][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.380245][ T6459] EXT4-fs (loop0): 1 truncate cleaned up [ 67.394379][ T6459] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.408867][ T6459] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1170: bg 0: block 465: padding at end of block bitmap is not set [ 67.424002][ T6459] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 12288 with max blocks 1 with error 28 [ 67.437178][ T6193] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.438799][ T6459] EXT4-fs (loop0): This should not happen!! Data will be lost [ 67.438799][ T6459] [ 67.457402][ T6459] EXT4-fs (loop0): Total free blocks count 0 [ 67.463796][ T6471] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 67.470933][ T6459] EXT4-fs (loop0): Free/Dirty block details [ 67.476167][ T6471] EXT4-fs (loop0): This should not happen!! Data will be lost [ 67.476167][ T6471] [ 67.491720][ T6471] EXT4-fs (loop0): Total free blocks count 0 [ 67.518827][ T6459] EXT4-fs (loop0): free_blocks=0 [ 67.523799][ T6459] EXT4-fs (loop0): dirty_blocks=2 [ 67.606533][ T6193] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.690885][ T6505] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1182'. [ 67.776796][ T6193] veth0_vlan: entered promiscuous mode [ 67.812932][ T6193] veth1_vlan: entered promiscuous mode [ 67.843015][ T6193] veth0_macvtap: entered promiscuous mode [ 67.860546][ T6193] veth1_macvtap: entered promiscuous mode [ 67.871485][ T6193] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.903676][ T6193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.905912][ T6537] loop4: detected capacity change from 0 to 1024 [ 67.926324][ T6537] EXT4-fs: inline encryption not supported [ 67.931913][ T809] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.933037][ T6537] EXT4-fs: Ignoring removed i_version option [ 67.949811][ T809] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.966764][ T6537] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.980489][ T809] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.989812][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.105268][ T6545] loop0: detected capacity change from 0 to 1024 [ 68.117003][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.134227][ T6545] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 68.185141][ T6545] ext4 filesystem being mounted at /230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.267421][ T6562] sctp: [Deprecated]: syz.1.1197 (pid 6562) Use of struct sctp_assoc_value in delayed_ack socket option. [ 68.267421][ T6562] Use struct sctp_sack_info instead [ 68.291384][ T28] kauditd_printk_skb: 40 callbacks suppressed [ 68.291396][ T28] audit: type=1400 audit(1772993941.457:483): avc: denied { getopt } for pid=6567 comm="syz.2.1200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 68.325997][ T3586] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 68.382162][ T6577] loop0: detected capacity change from 0 to 256 [ 68.398041][ T6577] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.421768][ T6577] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 68.508952][ T6597] loop0: detected capacity change from 0 to 512 [ 68.539691][ T6597] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.557957][ T6597] ext4 filesystem being mounted at /232/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.603570][ T3586] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.634165][ T6614] loop0: detected capacity change from 0 to 512 [ 68.648679][ T6614] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.664129][ T6614] ext4 filesystem being mounted at /233/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 68.697956][ T3586] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.774694][ T6627] loop2: detected capacity change from 0 to 1024 [ 68.803548][ T6627] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.837358][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.938192][ T6648] netlink: 'syz.0.1233': attribute type 5 has an invalid length. [ 68.973232][ T28] audit: type=1400 audit(1772993942.137:484): avc: denied { append } for pid=6651 comm="syz.0.1235" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 69.046009][ T28] audit: type=1400 audit(1772993942.207:485): avc: denied { bind } for pid=6657 comm="syz.0.1239" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.107816][ T6668] netlink: 'syz.2.1242': attribute type 4 has an invalid length. [ 69.115743][ T28] audit: type=1400 audit(1772993942.277:486): avc: denied { sqpoll } for pid=6669 comm="syz.0.1244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 69.168864][ T6677] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 69.177107][ T6677] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.1246: iget: bad i_size value: 12154757448730 [ 69.190401][ T6677] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 69.190582][ T6677] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1246: couldn't read orphan inode 13 (err -117) [ 69.199837][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 69.199857][ C0] EXT4-fs (loop2): initial error at time 1772993942: ext4_orphan_get:1391: inode 13 [ 69.199873][ C0] EXT4-fs (loop2): last error at time 1772993942: ext4_orphan_get:1391: inode 13 [ 69.237854][ T6677] loop2: lost filesystem error report for type 5 error -117 [ 69.238259][ T6677] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.262166][ T28] audit: type=1400 audit(1772993942.427:487): avc: denied { create } for pid=6676 comm="syz.2.1246" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 69.312941][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.392908][ T6688] EXT4-fs: Ignoring removed oldalloc option [ 69.400433][ T6690] netlink: 212 bytes leftover after parsing attributes in process `syz.0.1252'. [ 69.427319][ T6684] SELinux: failed to load policy [ 69.455165][ T28] audit: type=1400 audit(1772993942.617:488): avc: denied { listen } for pid=6691 comm="syz.0.1253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 69.486280][ T6688] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1251: inode has both inline data and extents flags [ 69.493746][ T28] audit: type=1400 audit(1772993942.617:489): avc: denied { accept } for pid=6691 comm="syz.0.1253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 69.528891][ T6688] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 69.529287][ T6688] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1251: couldn't read orphan inode 15 (err -117) [ 69.536208][ T6702] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1257'. [ 69.538459][ T6688] loop4: lost filesystem error report for type 5 error -117 [ 69.550242][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 69.550273][ C0] EXT4-fs (loop4): initial error at time 1772993942: ext4_orphan_get:1391: inode 15 [ 69.550313][ C0] EXT4-fs (loop4): last error at time 1772993942: ext4_orphan_get:1391: inode 15 [ 69.593040][ T6688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.632383][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.648535][ T6707] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1259'. [ 69.698293][ T6707] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1259'. [ 69.779475][ T6727] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.796963][ T6727] ext4 filesystem being mounted at /27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.812248][ T6733] netlink: 'syz.1.1271': attribute type 4 has an invalid length. [ 69.866123][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.989950][ T6752] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1278'. [ 70.061633][ T28] audit: type=1400 audit(1772993943.227:490): avc: denied { connect } for pid=6758 comm="syz.1.1283" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 70.133431][ T6762] set_capacity_and_notify: 3 callbacks suppressed [ 70.133447][ T6762] loop4: detected capacity change from 0 to 512 [ 70.183014][ T6762] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.255713][ T6762] ext4 filesystem being mounted at /306/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 70.277956][ T6772] loop3: detected capacity change from 0 to 1024 [ 70.302896][ T6772] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a055c01c, mo2=0002] [ 70.314101][ T6772] System zones: 0-1, 3-36 [ 70.333899][ T6772] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.373150][ T28] audit: type=1400 audit(1772993943.537:491): avc: denied { remove_name } for pid=6771 comm="syz.3.1288" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.397553][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.410513][ T28] audit: type=1400 audit(1772993943.537:492): avc: denied { rmdir } for pid=6771 comm="syz.3.1288" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.439545][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.534021][ T6791] netlink: 'syz.0.1296': attribute type 49 has an invalid length. [ 70.624356][ T6802] loop0: detected capacity change from 0 to 256 [ 70.780251][ T6815] loop0: detected capacity change from 0 to 1024 [ 70.796964][ T6815] EXT4-fs: Ignoring removed orlov option [ 70.820427][ T6815] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.881413][ T3586] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.942183][ T6826] tipc: Started in network mode [ 70.947218][ T6826] tipc: Node identity ac1414aa, cluster identity 4711 [ 70.954359][ T6826] tipc: Enabling of bearer rejected, failed to enable media [ 71.024452][ T6834] batman_adv: batadv0: Adding interface: macvlan2 [ 71.035840][ T6834] batman_adv: batadv0: The MTU of interface macvlan2 is too small (1450) 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 1532 would solve the problem. [ 71.068345][ T6834] batman_adv: batadv0: Not using interface macvlan2 (retrying later): interface not active [ 71.140998][ T6842] vlan2: entered allmulticast mode [ 71.158190][ T6842] veth0_to_bond: entered allmulticast mode [ 71.502050][ T6865] SELinux: failed to load policy [ 71.560345][ T6873] loop3: detected capacity change from 0 to 512 [ 71.584789][ T6873] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.604223][ T6873] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 71.628236][ T6883] loop2: detected capacity change from 0 to 128 [ 71.635011][ T6873] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 71.648948][ T6873] System zones: 0-2, 18-18, 34-35 [ 71.654913][ T6873] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 71.681677][ T6883] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 71.702264][ T6873] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 71.714915][ T6883] ext4 filesystem being mounted at /46/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 71.724463][ T6894] pim6reg: entered allmulticast mode [ 71.738969][ T6873] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 71.753956][ T6193] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.771151][ T6873] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 71.780725][ T6873] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1332: bg 0: block 353: padding at end of block bitmap is not set [ 71.819493][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.917681][ T6900] SELinux: failed to load policy [ 71.937363][ T6917] program syz.3.1352 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.994977][ T6923] netlink: 'syz.4.1355': attribute type 10 has an invalid length. [ 72.017170][ T6929] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1357'. [ 72.020943][ T6923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.043524][ T6923] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 72.097474][ T6923] syz.4.1355 (6923) used greatest stack depth: 9048 bytes left [ 72.119316][ T6935] loop3: detected capacity change from 0 to 4096 [ 72.143312][ T6935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.247929][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.278002][ T6944] SELinux: failed to load policy [ 72.368078][ T6958] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1371'. [ 72.395837][ T6966] program syz.1.1383 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.849656][ T6991] SELinux: failed to load policy [ 72.868572][ T7007] veth1_to_bond: entered allmulticast mode [ 72.893351][ T7007] veth1_to_bond: left allmulticast mode [ 72.967232][ T7017] SELinux: policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c [ 73.034733][ T7017] SELinux: failed to load policy [ 73.178038][ T7035] loop3: detected capacity change from 0 to 1024 [ 73.210526][ T7035] EXT4-fs: inline encryption not supported [ 73.216455][ T7035] EXT4-fs: Ignoring removed nobh option [ 73.222660][ T7039] loop4: detected capacity change from 0 to 764 [ 73.233110][ T7035] EXT4-fs: Ignoring removed bh option [ 73.263773][ T7035] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.324404][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.555990][ T7069] loop3: detected capacity change from 0 to 512 [ 73.591103][ T7069] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.623643][ T7069] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.637022][ T7069] ext4 filesystem being mounted at /268/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.662668][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.763337][ T7088] SELinux: failed to load policy [ 73.824509][ T7096] netlink: 'syz.3.1432': attribute type 21 has an invalid length. [ 73.832496][ T7096] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1432'. [ 73.841918][ T7096] netlink: 'syz.3.1432': attribute type 4 has an invalid length. [ 73.850222][ T7096] netlink: 'syz.3.1432': attribute type 3 has an invalid length. [ 73.858060][ T7096] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1432'. [ 73.891361][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 73.891376][ T28] audit: type=1400 audit(1772993947.057:501): avc: denied { execute } for pid=7098 comm="syz.3.1433" dev="tmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 73.919360][ T28] audit: type=1400 audit(1772993947.057:502): avc: denied { execute_no_trans } for pid=7098 comm="syz.3.1433" path=2F6D656D66643A5B0BDB58AE5B1AADD16D64C8854858A9250C1A2CE29CB4D7BCF1B386E22F4F70D0A2821E623B28B5E16AC80CE58917EE7C4A903D35EDCFD3AED20711A9A55EFFF595D271258ADA05202864656C6574656429 dev="tmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 73.997724][ T7106] program syz.3.1437 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.163024][ T7118] SELinux: failed to load policy [ 74.265535][ T7124] program syz.3.1443 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.315424][ T28] audit: type=1400 audit(1772993947.477:503): avc: denied { unmount } for pid=7128 comm="syz.3.1445" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 74.525332][ T28] audit: type=1400 audit(1772993947.687:504): avc: denied { connect } for pid=7139 comm="syz.3.1450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 74.576617][ T7145] EXT4-fs: Ignoring removed orlov option [ 74.593283][ T7145] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 74.611339][ T7145] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.640613][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.652935][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.658253][ T28] audit: type=1400 audit(1772993947.817:505): avc: denied { create } for pid=7148 comm="syz.2.1453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 74.659729][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.686135][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.699827][ T28] audit: type=1400 audit(1772993947.817:506): avc: denied { write } for pid=7148 comm="syz.2.1453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 74.720648][ T7154] netlink: 'syz.2.1453': attribute type 10 has an invalid length. [ 74.754479][ T7154] team0: Device vxcan1 is of different type [ 74.762785][ T7153] SELinux: failed to load policy [ 74.783707][ T7149] infiniband syz2: set down [ 74.788264][ T10] vxcan1 speed is unknown, defaulting to 1000 [ 74.793201][ T7149] infiniband syz2: added vxcan1 [ 74.794544][ T10] syz2: Port: 1 Link DOWN [ 74.808933][ T7149] RDS/IB: syz2: added [ 74.813702][ T7149] smc: adding ib device syz2 with port count 1 [ 74.820400][ T7149] smc: ib device syz2 port 1 has no pnetid [ 74.827214][ T10] vxcan1 speed is unknown, defaulting to 1000 [ 74.833428][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.864204][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.893418][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.924282][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 74.954589][ T7149] vxcan1 speed is unknown, defaulting to 1000 [ 75.023916][ T7161] program syz.2.1456 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 75.283031][ T28] audit: type=1400 audit(1772993948.447:507): avc: denied { connect } for pid=7175 comm="syz.3.1462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 75.305012][ T28] audit: type=1400 audit(1772993948.447:508): avc: denied { read } for pid=7175 comm="syz.3.1462" laddr=172.20.20.170 lport=7813 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 75.710476][ T7224] netlink: 71 bytes leftover after parsing attributes in process `syz.1.1484'. [ 75.742600][ T7226] set_capacity_and_notify: 1 callbacks suppressed [ 75.742616][ T7226] loop1: detected capacity change from 0 to 764 [ 75.791354][ T7226] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 75.827168][ T28] audit: type=1400 audit(1772993948.987:509): avc: denied { watch watch_reads } for pid=7225 comm="syz.1.1485" path="/241/file1" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 76.406428][ T28] audit: type=1326 audit(1772993949.557:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7229 comm="syz.0.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefcb2ac799 code=0x7ffc0000 [ 76.498655][ T7236] SELinux: failed to load policy [ 76.519081][ T3301] kernel read not supported for file /vcs (pid: 3301 comm: kworker/1:2) [ 77.214872][ T7266] loop3: detected capacity change from 0 to 512 [ 77.340367][ T7270] IPv6: NLM_F_CREATE should be specified when creating new route [ 77.371652][ T7270] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1505'. [ 77.385457][ T7274] loop3: detected capacity change from 0 to 512 [ 77.394918][ T7274] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 77.430099][ T7274] EXT4-fs (loop3): 1 truncate cleaned up [ 77.446584][ T7274] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.617811][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.647475][ T7287] loop0: detected capacity change from 0 to 256 [ 77.673452][ T7287] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 77.688084][ T7287] FAT-fs (loop0): Filesystem has been set read-only [ 77.777382][ T7299] loop1: detected capacity change from 0 to 4096 [ 77.812859][ T7299] EXT4-fs: Ignoring removed bh option [ 77.849965][ T7299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.870584][ T7299] EXT4-fs error (device loop1): ext4_get_first_dir_block:3547: inode #12: block 80: comm syz.1.1519: bad entry in directory: directory entry overrun - offset=12, inode=6, rec_len=4096, size=4096 fake=0 [ 77.900391][ T7299] EXT4-fs (loop1): Remounting filesystem read-only [ 77.932520][ T7317] netlink: 'syz.3.1527': attribute type 4 has an invalid length. [ 77.941150][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.214039][ T7353] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1544'. [ 78.304545][ T7364] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1549'. [ 78.509974][ T7387] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1560'. [ 78.561787][ T7394] loop2: detected capacity change from 0 to 512 [ 78.593044][ T7396] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1564'. [ 78.610107][ T7394] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.632983][ T7400] loop0: detected capacity change from 0 to 128 [ 78.642654][ T7394] ext4 filesystem being mounted at /85/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.669211][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.738196][ T7407] loop4: detected capacity change from 0 to 128 [ 78.760683][ T7407] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 78.773241][ T7407] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 78.951538][ T7423] loop0: detected capacity change from 0 to 128 [ 78.958285][ T7423] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.976365][ T7423] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.011398][ T7423] ext4 filesystem being mounted at /308/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.031619][ T7427] loop1: detected capacity change from 0 to 512 [ 79.053979][ T7427] EXT4-fs: Ignoring removed bh option [ 79.066228][ T3586] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.090804][ T7427] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 79.140404][ T7427] EXT4-fs (loop1): 1 truncate cleaned up [ 79.167158][ T7427] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.263290][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.330786][ T7453] netlink: 'syz.1.1583': attribute type 1 has an invalid length. [ 79.346152][ T7449] vxcan1 speed is unknown, defaulting to 1000 [ 79.587522][ T7480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1598'. [ 79.602511][ T7480] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1598'. [ 79.613114][ T7478] EXT4-fs: Ignoring removed bh option [ 79.618885][ T7480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1598'. [ 79.627559][ T7478] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.642404][ T7478] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #3: block 1: comm syz.1.1597: lblock 1 mapped to illegal pblock 1 (length 1) [ 79.666024][ T7485] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 79.678383][ T7478] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 79.678627][ T7478] __quota_error: 40 callbacks suppressed [ 79.678637][ T7478] Quota error (device loop1): write_blk: dquota write failed [ 79.688285][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 79.688311][ C1] EXT4-fs (loop1): initial error at time 1772993952: ext4_map_blocks:818: inode 3: block 1 [ 79.688341][ C1] EXT4-fs (loop1): last error at time 1772993952: ext4_map_blocks:818: inode 3: block 1 [ 79.708509][ T7485] netlink: 'syz.3.1601': attribute type 10 has an invalid length. [ 79.729534][ T7478] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 79.746093][ T7478] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1597: Failed to acquire dquot type 0 [ 79.755654][ T7487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.757410][ T7478] loop1: lost filesystem error report for type 5 error -117 [ 79.770488][ T7478] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.1597: Freeing blocks not in datazone - block = 0, count = 4096 [ 79.771001][ T7489] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.777788][ T7478] loop1: lost filesystem error report for type 5 error -117 [ 79.785701][ T7485] team0: Device vxcan1 is of different type [ 79.799115][ T7489] ext4 filesystem being mounted at /315/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.803912][ T7487] ext4 filesystem being mounted at /94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.829209][ T809] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 112: padding at end of block bitmap is not set [ 79.837980][ T7478] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.1597: Invalid inode bitmap blk 0 in block_group 0 [ 79.853568][ T12] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 79.864965][ T7478] loop1: lost filesystem error report for type 5 error -117 [ 79.879674][ T12] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 79.892163][ T12] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 79.910970][ T7478] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 79.920374][ T7478] loop1: lost filesystem error report for type 5 error -117 [ 79.920513][ T7478] EXT4-fs (loop1): 1 orphan inode deleted [ 79.934125][ T12] EXT4-fs error (device loop1): ext4_release_dquot:7037: comm kworker/u8:0: Failed to release dquot type 0 [ 79.946261][ T7478] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.958953][ T12] loop1: lost filesystem error report for type 5 error -117 [ 79.968702][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.985754][ T3586] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 80.027856][ T7501] EXT4-fs: Ignoring removed nomblk_io_submit option [ 80.038201][ T7478] EXT4-fs: Ignoring removed bh option [ 80.054205][ T7478] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 80.076987][ T7501] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 80.098763][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 80.105203][ C1] EXT4-fs (loop2): initial error at time 1772993953: mb_free_blocks:2047: inode 11: block 64 [ 80.115432][ C1] EXT4-fs (loop2): last error at time 1772993953: mb_free_blocks:2047: inode 11: block 64 [ 80.127814][ T7501] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #11: comm syz.2.1604: corrupted inode contents [ 80.143402][ T7501] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.143569][ T7501] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #11: comm syz.2.1604: mark_inode_dirty error [ 80.171658][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.179254][ T7501] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.194151][ T7501] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1604: invalid indirect mapped block 1 (level 1) [ 80.216669][ T7501] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.217844][ T28] audit: type=1326 audit(1772993953.377:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.252607][ T7501] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #11: comm syz.2.1604: corrupted inode contents [ 80.266723][ T7501] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.266928][ T7501] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 80.305508][ T7501] loop2: lost filesystem error report for type 5 error -117 [ 80.305674][ T7501] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #11: comm syz.2.1604: corrupted inode contents [ 80.327574][ T28] audit: type=1326 audit(1772993953.377:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.359653][ T7501] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.359794][ T7501] EXT4-fs error (device loop2): ext4_truncate:4587: inode #11: comm syz.2.1604: mark_inode_dirty error [ 80.388789][ T28] audit: type=1326 audit(1772993953.397:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.422544][ T7501] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.422707][ T7501] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 80.448788][ T28] audit: type=1326 audit(1772993953.397:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.488796][ T7501] loop2: lost filesystem error report for type 5 error -117 [ 80.488991][ T7501] EXT4-fs (loop2): 1 truncate cleaned up [ 80.519261][ T28] audit: type=1326 audit(1772993953.397:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.543182][ T7501] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.577549][ T7532] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1621'. [ 80.582056][ T28] audit: type=1326 audit(1772993953.417:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.679637][ T28] audit: type=1326 audit(1772993953.417:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7511 comm="syz.3.1613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 80.703963][ T7501] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 80.723546][ T7501] EXT4-fs: Ignoring removed orlov option [ 80.730407][ T7501] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 80.750267][ T7501] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 80.832719][ T7546] set_capacity_and_notify: 6 callbacks suppressed [ 80.832810][ T7546] loop0: detected capacity change from 0 to 736 [ 80.853849][ T7501] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 80.866861][ T7552] loop1: detected capacity change from 0 to 128 [ 80.899663][ T7552] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 80.914648][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.955135][ T7552] ext4 filesystem being mounted at /270/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 81.039221][ T3313] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.123385][ T7573] loop2: detected capacity change from 0 to 512 [ 81.174193][ T7573] EXT4-fs (loop2): 1 truncate cleaned up [ 81.183716][ T7573] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.212629][ T7571] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1639: bg 0: block 465: padding at end of block bitmap is not set [ 81.255143][ T7571] EXT4-fs (loop2): Remounting filesystem read-only [ 81.274057][ T7571] EXT4-fs (loop2): error restoring inline_data for inode -- potential data loss! (inode 15, error -30) [ 81.349150][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.402439][ T7589] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1647'. [ 81.587912][ T7608] program syz.3.1655 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 81.619085][ T7613] program syz.2.1658 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 81.703189][ T7625] loop2: detected capacity change from 0 to 512 [ 81.927745][ T7647] loop2: detected capacity change from 0 to 128 [ 81.949502][ T7647] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 81.963730][ T7647] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 81.977397][ T7651] loop3: detected capacity change from 0 to 512 [ 82.018482][ T7651] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 82.028664][ T194] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 82.056529][ T7659] loop2: detected capacity change from 0 to 512 [ 82.066767][ T7651] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1673: invalid indirect mapped block 9 (level 0) [ 82.090923][ T7659] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 82.103145][ T7659] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1675: bg 0: block 104: invalid block bitmap [ 82.130477][ T7651] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 82.133655][ T7651] EXT4-fs (loop3): 1 truncate cleaned up [ 82.143962][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 82.143993][ C0] EXT4-fs (loop3): initial error at time 1772993955: ext4_free_branches:1023: inode 11 [ 82.144030][ C0] EXT4-fs (loop3): last error at time 1772993955: ext4_free_branches:1023: inode 11 [ 82.145967][ T7659] loop2: lost filesystem error report for type 5 error -117 [ 82.235526][ T7651] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.256969][ T7659] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 82.265711][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 82.265731][ C1] EXT4-fs (loop2): initial error at time 1772993955: ext4_validate_block_bitmap:432 [ 82.265754][ C1] EXT4-fs (loop2): last error at time 1772993955: ext4_validate_block_bitmap:432 [ 82.291047][ T7659] loop2: lost filesystem error report for type 5 error -117 [ 82.291251][ T7659] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1675: invalid indirect mapped block 1 (level 1) [ 82.313952][ T7659] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 82.314236][ T7659] EXT4-fs (loop2): 1 truncate cleaned up [ 82.331286][ T7659] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.342628][ T7651] EXT4-fs error (device loop3): ext4_generic_delete_entry:2666: inode #2: block 13: comm syz.3.1673: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 82.391042][ T6193] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.416258][ T7670] loop2: detected capacity change from 0 to 512 [ 82.416788][ T7670] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 82.417982][ T7670] EXT4-fs (loop2): 1 truncate cleaned up [ 82.418404][ T7670] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.421987][ T7651] EXT4-fs error (device loop3) in ext4_delete_entry:2737: Corrupt filesystem [ 82.439587][ T7651] EXT4-fs warning (device loop3): ext4_rename_delete:3729: inode #2: comm syz.3.1673: Deleting old file: nlink 4, error=-117 [ 82.613873][ T7679] SELinux: failed to load policy [ 82.646684][ T7688] __nla_validate_parse: 2 callbacks suppressed [ 82.646703][ T7688] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1688'. [ 82.858214][ T7708] tmpfs: Bad value for 'mpol' [ 82.991900][ T7720] loop0: detected capacity change from 0 to 256 [ 83.182438][ T7724] loop0: detected capacity change from 0 to 8192 [ 83.241026][ T7740] EXT4-fs (loop2): 1 truncate cleaned up [ 83.286935][ T7740] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1713: bg 0: block 465: padding at end of block bitmap is not set [ 83.364375][ T7740] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 16 with error 28 [ 83.386008][ T7740] EXT4-fs (loop2): This should not happen!! Data will be lost [ 83.386008][ T7740] [ 83.429646][ T7740] EXT4-fs (loop2): Total free blocks count 0 [ 83.458813][ T7740] EXT4-fs (loop2): Free/Dirty block details [ 83.468933][ T7740] EXT4-fs (loop2): free_blocks=0 [ 83.491587][ T7740] EXT4-fs (loop2): dirty_blocks=16 [ 83.503046][ T7740] EXT4-fs (loop2): Block reservation details [ 83.516102][ T7752] tipc: Enabling of bearer rejected, failed to enable media [ 83.518921][ T7740] EXT4-fs (loop2): i_reserved_data_blocks=16 [ 83.591039][ T7754] tmpfs: Bad value for 'nr_inodes' [ 83.862427][ T7787] vcan0: tx address claim with dest, not broadcast [ 83.892681][ T7782] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 83.946865][ T7782] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1733: bg 0: block 507: padding at end of block bitmap is not set [ 83.975042][ T7782] loop1: lost filesystem error report for type 5 error -117 [ 83.978855][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 83.992694][ C1] EXT4-fs (loop1): initial error at time 1772993957: ext4_validate_block_bitmap:441 [ 84.002096][ C1] EXT4-fs (loop1): last error at time 1772993957: ext4_validate_block_bitmap:441 [ 84.008879][ T7782] EXT4-fs (loop1): Remounting filesystem read-only [ 84.037102][ T7782] EXT4-fs (loop1): 1 truncate cleaned up [ 84.718827][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 84.718849][ T28] audit: type=1400 audit(1772993957.877:575): avc: denied { map } for pid=7805 comm="syz.1.1742" path="socket:[18852]" dev="sockfs" ino=18852 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 84.761584][ T28] audit: type=1400 audit(1772993957.877:576): avc: denied { setopt } for pid=7805 comm="syz.1.1742" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 84.809557][ T28] audit: type=1400 audit(1772993957.927:577): avc: denied { setopt } for pid=7810 comm="syz.0.1744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 84.834748][ T28] audit: type=1400 audit(1772993957.927:578): avc: denied { connect } for pid=7810 comm="syz.0.1744" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 84.854998][ T28] audit: type=1400 audit(1772993957.997:579): avc: denied { ioctl } for pid=7815 comm="syz.3.1748" path="socket:[18861]" dev="sockfs" ino=18861 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 84.901914][ T7817] bond0: (slave ip6tnl1): refused to change device type [ 84.918866][ T28] audit: type=1400 audit(1772993958.077:580): avc: denied { getopt } for pid=7823 comm="syz.4.1750" laddr=::ffff:172.20.20.170 lport=47203 faddr=::ffff:172.20.20.170 fport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 85.199219][ T7865] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 85.248865][ T7865] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 85.263988][ T7865] EXT4-fs error (device loop4): ext4_get_journal_inode:5863: inode #32: comm syz.4.1764: iget: special inode unallocated [ 85.303765][ T7865] loop4: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 85.308773][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 85.324322][ C0] EXT4-fs (loop4): initial error at time 1772993958: ext4_get_journal_inode:5863: inode 32 [ 85.334343][ C0] EXT4-fs (loop4): last error at time 1772993958: ext4_get_journal_inode:5863: inode 32 [ 85.345117][ T7865] EXT4-fs (loop4): Remounting filesystem read-only [ 85.370292][ T7865] EXT4-fs (loop4): no journal found [ 85.375614][ T7865] EXT4-fs (loop4): can't get journal size [ 85.392618][ T7865] EXT4-fs (loop4): filesystem is read-only [ 85.501356][ T7888] syz.0.1774: attempt to access beyond end of device [ 85.501356][ T7888] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 85.531056][ T7888] Buffer I/O error on dev loop0, logical block 57847, async page read [ 85.588045][ T28] audit: type=1400 audit(1772993958.737:581): avc: denied { write } for pid=7892 comm="syz.4.1775" path="socket:[19499]" dev="sockfs" ino=19499 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 85.631666][ T7904] EXT4-fs: Ignoring removed nomblk_io_submit option [ 85.637470][ T7888] syz.0.1774: attempt to access beyond end of device [ 85.637470][ T7888] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 85.638316][ T28] audit: type=1400 audit(1772993958.787:582): avc: denied { listen } for pid=7899 comm="syz.4.1780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 85.664124][ T7888] Buffer I/O error on dev loop0, logical block 57847, async page read [ 85.683700][ T28] audit: type=1400 audit(1772993958.787:583): avc: denied { ioctl } for pid=7899 comm="syz.4.1780" path="socket:[19514]" dev="sockfs" ino=19514 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 85.716402][ T7904] ext4 filesystem being mounted at /346/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.729612][ T7910] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1784'. [ 85.753820][ T28] audit: type=1400 audit(1772993958.907:584): avc: denied { unlink } for pid=7898 comm="syz.1.1779" name="file1" dev="loop1" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 85.784381][ T7897] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 85.793311][ T7897] FAT-fs (loop0): Filesystem has been set read-only [ 85.818785][ T7897] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 85.867427][ T7916] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 85.957051][ T7930] set_capacity_and_notify: 11 callbacks suppressed [ 85.957065][ T7930] loop2: detected capacity change from 0 to 256 [ 85.997697][ T7930] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 86.027081][ T7942] netlink: 'syz.0.1799': attribute type 1 has an invalid length. [ 86.036746][ T7942] netlink: 'syz.0.1799': attribute type 2 has an invalid length. [ 86.044852][ T7942] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1799'. [ 86.369600][ T7971] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1811'. [ 86.407627][ T7973] xt_hashlimit: size too large, truncated to 1048576 [ 86.605113][ T7983] loop2: detected capacity change from 0 to 2048 [ 86.652363][ T3305] loop2: p2 < > p4 [ 86.658149][ T3305] loop2: p4 size 262144 extends beyond EOD, truncated [ 86.665119][ T7993] loop0: detected capacity change from 0 to 1024 [ 86.676096][ T7983] loop2: p2 < > p4 [ 86.684630][ T7983] loop2: p4 size 262144 extends beyond EOD, truncated [ 86.691454][ T7993] ext4 filesystem being mounted at /358/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.725880][ T7993] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: block 3: comm syz.0.1821: lblock 3 mapped to illegal pblock 3 (length 2) [ 86.744542][ T7993] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: comm syz.0.1821: lblock 0 mapped to illegal pblock 0 (length 3) [ 86.758828][ T7993] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 3 with error 117 [ 86.772565][ T7993] EXT4-fs (loop0): This should not happen!! Data will be lost [ 86.772565][ T7993] [ 86.791910][ T12] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #15: block 4: comm kworker/u8:0: lblock 4 mapped to illegal pblock 4 (length 1) [ 86.808640][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 1 with error 117 [ 86.821080][ T12] EXT4-fs (loop0): This should not happen!! Data will be lost [ 86.821080][ T12] [ 86.850848][ T7997] autofs4:pid:7997:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0xc0189372) [ 86.888790][ T7997] autofs4:pid:7997:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189372) [ 87.177707][ T8025] loop1: detected capacity change from 0 to 2048 [ 87.197867][ T8027] erspan0: entered promiscuous mode [ 87.356582][ T8047] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1845'. [ 87.396372][ T8052] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1847'. [ 87.410477][ T8056] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27766 sclass=netlink_route_socket pid=8056 comm=syz.4.1848 [ 87.424047][ T8056] netlink: 'syz.4.1848': attribute type 29 has an invalid length. [ 87.475013][ T8064] loop1: detected capacity change from 0 to 256 [ 87.492823][ T8064] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 87.519057][ T8064] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.635111][ T8088] loop1: detected capacity change from 0 to 1024 [ 87.675063][ T8096] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8096 comm=syz.4.1868 [ 87.689047][ T8088] EXT4-fs: inline encryption not supported [ 87.732647][ T8088] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.1864: Allocating blocks 449-513 which overlap fs metadata [ 87.750149][ T8102] loop2: detected capacity change from 0 to 1024 [ 87.756793][ T8088] EXT4-fs (loop1): Remounting filesystem read-only [ 87.763577][ T8088] EXT4-fs warning (device loop1): ext4_xattr_inode_lookup_create:1607: inode #19: comm syz.1.1864: cleanup dec ref error -117 [ 87.787273][ T8102] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 87.805435][ T8102] System zones: 0-1, 3-8 [ 87.817303][ T8102] ext4 filesystem being mounted at /160/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.837005][ T8112] IPv6: NLM_F_CREATE should be specified when creating new route [ 87.850082][ T8115] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 87.850082][ T8115] The task syz.0.1871 (8115) triggered the difference, watch for misbehavior. [ 87.883595][ T8117] loop4: detected capacity change from 0 to 512 [ 87.904475][ T8117] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1876: invalid indirect mapped block 256 (level 2) [ 87.958869][ T8117] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 87.968763][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 87.984368][ C0] EXT4-fs (loop4): initial error at time 1772994217: ext4_free_branches:1023: inode 11 [ 87.994220][ C0] EXT4-fs (loop4): last error at time 1772994217: ext4_free_branches:1023: inode 11 [ 87.997088][ T8117] EXT4-fs (loop4): 2 truncates cleaned up [ 88.015502][ T8133] loop2: detected capacity change from 0 to 512 [ 88.025398][ T8133] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.036258][ T8133] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 88.063523][ T8140] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1885'. [ 88.075529][ T8133] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 88.076679][ T8140] netlink: 200 bytes leftover after parsing attributes in process `syz.1.1885'. [ 88.101514][ T8133] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 88.121456][ T8133] System zones: 0-2, 18-18, 34-35 [ 88.170075][ T8133] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 3: comm syz.2.1882: path /162/file0: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 88.290058][ T8165] loop1: detected capacity change from 0 to 512 [ 88.325577][ T8165] EXT4-fs (loop1): 1 truncate cleaned up [ 88.421017][ T8183] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1904'. [ 88.433022][ T8183] vlan3: entered allmulticast mode [ 88.438308][ T8183] hsr0: entered allmulticast mode [ 88.452993][ T8183] hsr_slave_0: entered allmulticast mode [ 88.463081][ T8183] hsr_slave_1: entered allmulticast mode [ 88.479594][ T8185] kernel read not supported for file /policy (pid: 8185 comm: syz.3.1905) [ 88.501036][ T8189] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1907'. [ 88.683265][ T8211] EXT4-fs: Ignoring removed mblk_io_submit option [ 88.706739][ T8211] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 88.739084][ T8211] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 88.754170][ T8211] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #11: comm syz.2.1917: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 88.773367][ T8211] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 88.773544][ T8211] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1917: couldn't read orphan inode 11 (err -117) [ 88.782685][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 88.782709][ C1] EXT4-fs (loop2): initial error at time 1772994217: ext4_ext_check_inode:521: inode 11 [ 88.782749][ C1] EXT4-fs (loop2): last error at time 1772994217: ext4_ext_check_inode:521: inode 11 [ 88.824594][ T8211] loop2: lost filesystem error report for type 5 error -117 [ 88.833292][ T8211] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1917: Invalid block bitmap block 0 in block_group 0 [ 88.862887][ T8211] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1917: Failed to acquire dquot type 0 [ 88.892250][ T8211] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.1917: Invalid inode bitmap blk 137438953472 in block_group 0 [ 88.919558][ T41] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm kworker/u8:2: Invalid inode table block 8589934593 in block_group 0 [ 88.939068][ T8229] SELinux: failed to load policy [ 89.231315][ T8271] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1943'. [ 89.241079][ T8271] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1943'. [ 89.278844][ T8277] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 89.279481][ T8275] xt_hashlimit: size too large, truncated to 1048576 [ 89.280504][ T8277] @0Ù: renamed from bond_slave_1 (while UP) [ 89.526739][ T8293] EXT4-fs (loop2): 1 truncate cleaned up [ 89.571638][ T8297] ext4 filesystem being mounted at /347/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.589989][ T8297] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: block 3: comm syz.1.1954: lblock 3 mapped to illegal pblock 3 (length 3) [ 89.607362][ T8297] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 89.627522][ T8297] EXT4-fs (loop1): This should not happen!! Data will be lost [ 89.627522][ T8297] [ 89.644180][ T8297] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1954: bg 0: block 112: padding at end of block bitmap is not set [ 89.666137][ T8303] bond1: option miimon: invalid value (18446744073709551615) [ 89.673739][ T8303] bond1: option miimon: allowed values 0 - 2147483647 [ 89.682277][ T8303] bond1 (unregistering): Released all slaves [ 89.704074][ T41] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: block 8: comm kworker/u8:2: lblock 8 mapped to illegal pblock 8 (length 5) [ 89.719544][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 5 with error 117 [ 89.731904][ T41] EXT4-fs (loop1): This should not happen!! Data will be lost [ 89.731904][ T41] [ 89.795301][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 89.795316][ T28] audit: type=1400 audit(1772994474.953:598): avc: denied { connect } for pid=8319 comm="syz.2.1963" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 89.981570][ T28] audit: type=1400 audit(1772994475.143:599): avc: denied { create } for pid=8341 comm="syz.1.1972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 90.017460][ T8343] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 90.019620][ T28] audit: type=1400 audit(1772994475.163:600): avc: denied { sys_admin } for pid=8341 comm="syz.1.1972" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 90.052536][ T8343] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 90.053890][ T8342] vxcan1 speed is unknown, defaulting to 1000 [ 90.061337][ T8343] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.073807][ T8343] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1973: bad orphan inode 267 [ 90.084331][ T28] audit: type=1326 audit(1772994475.243:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.092601][ T8343] loop0: lost filesystem error report for type 5 error -117 [ 90.107987][ T28] audit: type=1326 audit(1772994475.243:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.142144][ T28] audit: type=1326 audit(1772994475.273:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.173259][ T28] audit: type=1326 audit(1772994475.273:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.196980][ T28] audit: type=1326 audit(1772994475.273:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=280 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.220502][ T28] audit: type=1326 audit(1772994475.273:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.244347][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 90.244363][ C1] EXT4-fs (loop0): initial error at time 1772994475: ext4_orphan_get:1417 [ 90.244382][ C1] EXT4-fs (loop0): last error at time 1772994475: ext4_orphan_get:1417 [ 90.274743][ T8343] EXT4-fs (loop0): Remounting filesystem read-only [ 90.289682][ T8343] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.1973: dx entry: limit 0 != root limit 125 [ 90.301530][ T8343] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.1973: Corrupt directory, running e2fsck is recommended [ 90.339348][ T28] audit: type=1326 audit(1772994475.273:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8344 comm="syz.4.1974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8456a6c799 code=0x7ffc0000 [ 90.387651][ T8358] vfat: Unknown parameter '0xffffffffffffffffÿÿÿÿÿÿÿÿÿÿ18446744073709551615ÿÿÿÿÿÿÿÿ' [ 90.598028][ T8371] erspan0: entered promiscuous mode [ 90.695807][ T8381] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1989'. [ 90.844984][ T8398] EXT4-fs: inline encryption not supported [ 90.869294][ T8398] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.893048][ T8398] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 2: comm syz.4.1997: lblock 2 mapped to illegal pblock 2 (length 1) [ 90.958836][ T8398] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 90.968813][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 90.977959][ T8398] EXT4-fs (loop4): Remounting filesystem read-only [ 90.984317][ C0] EXT4-fs (loop4): initial error at time 1772994476: ext4_map_blocks:776: inode 3: block 2 [ 91.000807][ C0] EXT4-fs (loop4): last error at time 1772994476: ext4_map_blocks:776: inode 3: block 2 [ 91.021471][ T8398] EXT4-fs (loop4): 1 orphan inode deleted [ 91.048925][ T8398] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 91.212479][ T8436] netlink: 'syz.4.2014': attribute type 1 has an invalid length. [ 91.266948][ T8442] set_capacity_and_notify: 9 callbacks suppressed [ 91.266965][ T8442] loop4: detected capacity change from 0 to 512 [ 91.287436][ T8442] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.333274][ T8442] ext4 filesystem being mounted at /445/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 91.398998][ T8456] loop0: detected capacity change from 0 to 512 [ 91.421131][ T8456] ext4 filesystem being mounted at /393/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.499262][ T8467] sctp: [Deprecated]: syz.1.2023 (pid 8467) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.499262][ T8467] Use struct sctp_sack_info instead [ 91.569801][ T8474] macvtap1: entered promiscuous mode [ 91.578894][ T8474] macvtap1: entered allmulticast mode [ 91.589161][ T8474] veth1_vlan: entered allmulticast mode [ 91.626896][ T8478] loop1: detected capacity change from 0 to 128 [ 91.641792][ T8478] FAT-fs (loop1): Directory bread(block 32) failed [ 91.644039][ T8480] loop4: detected capacity change from 0 to 1024 [ 91.664901][ T8478] FAT-fs (loop1): Directory bread(block 33) failed [ 91.675005][ T8478] FAT-fs (loop1): Directory bread(block 34) failed [ 91.688839][ T8478] FAT-fs (loop1): Directory bread(block 35) failed [ 91.698957][ T8478] FAT-fs (loop1): Directory bread(block 36) failed [ 91.707488][ T8480] EXT4-fs: inline encryption not supported [ 91.710496][ T8478] FAT-fs (loop1): Directory bread(block 37) failed [ 91.720652][ T8478] FAT-fs (loop1): Directory bread(block 38) failed [ 91.727205][ T8478] FAT-fs (loop1): Directory bread(block 39) failed [ 91.734758][ T8478] FAT-fs (loop1): Directory bread(block 40) failed [ 91.742343][ T8478] FAT-fs (loop1): Directory bread(block 41) failed [ 91.787541][ T8480] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.2032: Allocating blocks 449-513 which overlap fs metadata [ 91.803904][ T8478] syz.1.2031: attempt to access beyond end of device [ 91.803904][ T8478] loop1: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 91.817767][ T8478] FAT-fs (loop1): Filesystem has been set read-only [ 91.824709][ T8478] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 91.833733][ T8478] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 91.852171][ T8480] EXT4-fs (loop4): Remounting filesystem read-only [ 91.861261][ T8480] EXT4-fs warning (device loop4): ext4_xattr_inode_lookup_create:1607: inode #19: comm syz.4.2032: cleanup dec ref error -117 [ 91.884782][ T8489] loop3: detected capacity change from 0 to 256 [ 91.924167][ T8489] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 91.986238][ T8489] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 92.037757][ T8503] loop1: detected capacity change from 0 to 128 [ 92.054637][ T8505] loop3: detected capacity change from 0 to 512 [ 92.060935][ T8503] ext4 filesystem being mounted at /369/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.139478][ T8505] ext4 filesystem being mounted at /381/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.203199][ T8516] netlink: 15 bytes leftover after parsing attributes in process `syz.4.2046'. [ 92.298146][ T8528] loop2: detected capacity change from 0 to 1024 [ 92.312507][ T8528] EXT4-fs: inline encryption not supported [ 92.335919][ T8528] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.2050: Allocating blocks 449-513 which overlap fs metadata [ 92.354448][ T8528] EXT4-fs (loop2): Remounting filesystem read-only [ 92.368799][ T8528] EXT4-fs warning (device loop2): ext4_xattr_inode_lookup_create:1607: inode #19: comm syz.2.2050: cleanup dec ref error -117 [ 92.451925][ T8539] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2055'. [ 92.587564][ T8553] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 92.656317][ T8560] netlink: 'syz.4.2067': attribute type 14 has an invalid length. [ 92.666326][ T8561] loop0: detected capacity change from 0 to 256 [ 92.758426][ T8570] loop0: detected capacity change from 0 to 512 [ 92.799058][ T8570] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2072: invalid indirect mapped block 256 (level 2) [ 92.849553][ T8570] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 92.849910][ T8570] EXT4-fs (loop0): 2 truncates cleaned up [ 92.859051][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 92.859068][ C0] EXT4-fs (loop0): initial error at time 1772994478: ext4_free_branches:1023: inode 11 [ 92.859121][ C0] EXT4-fs (loop0): last error at time 1772994478: ext4_free_branches:1023: inode 11 [ 92.946435][ T8578] EXT4-fs (loop3): 1 truncate cleaned up [ 92.958022][ T8578] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2075: bg 0: block 465: padding at end of block bitmap is not set [ 92.981727][ T8578] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 16 with error 28 [ 93.013506][ T8578] EXT4-fs (loop3): This should not happen!! Data will be lost [ 93.013506][ T8578] [ 93.032071][ T8578] EXT4-fs (loop3): Total free blocks count 0 [ 93.075993][ T8578] EXT4-fs (loop3): Free/Dirty block details [ 93.095064][ T8578] EXT4-fs (loop3): free_blocks=0 [ 93.105661][ T8578] EXT4-fs (loop3): dirty_blocks=16 [ 93.132414][ T8578] EXT4-fs (loop3): Block reservation details [ 93.146235][ T8578] EXT4-fs (loop3): i_reserved_data_blocks=16 [ 93.291832][ T8606] syzkaller1: entered promiscuous mode [ 93.316162][ T8606] syzkaller1: entered allmulticast mode [ 93.394043][ T8616] EXT4-fs: Ignoring removed orlov option [ 93.426059][ T8616] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 93.571249][ T8634] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 93.591881][ T8634] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 93.622683][ T8634] EXT4-fs error (device loop3): ext4_get_journal_inode:5863: inode #32: comm syz.3.2100: iget: special inode unallocated [ 93.648785][ T8634] loop3: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 93.649248][ T8634] EXT4-fs (loop3): Remounting filesystem read-only [ 93.665024][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 93.665040][ C1] EXT4-fs (loop3): initial error at time 1772994478: ext4_get_journal_inode:5863: inode 32 [ 93.665086][ C1] EXT4-fs (loop3): last error at time 1772994478: ext4_get_journal_inode:5863: inode 32 [ 93.692469][ T8634] EXT4-fs (loop3): no journal found [ 93.697679][ T8634] EXT4-fs (loop3): can't get journal size [ 93.704827][ T8634] EXT4-fs (loop3): filesystem is read-only [ 93.776645][ T8645] ext4 filesystem being mounted at /398/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.860635][ T8658] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2112'. [ 94.144666][ T8677] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2118'. [ 94.165466][ T8677] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2118'. [ 94.746523][ T8688] ext4 filesystem being mounted at /207/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.784227][ T8693] program syz.3.2125 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 95.133811][ T8714] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 95.148869][ T8714] System zones: 1-3, 19-19, 35-36 [ 95.157564][ T8714] ext4 filesystem being mounted at /409/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.194846][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 95.194859][ T28] audit: type=1400 audit(1772994480.353:634): avc: denied { setattr } for pid=8711 comm="syz.3.2134" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 95.319606][ T8720] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=e842c018, mo2=0002] [ 95.337976][ T8720] System zones: 0-5 [ 95.403347][ T28] audit: type=1400 audit(1772994480.563:635): avc: denied { name_bind } for pid=8726 comm="syz.4.2141" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 95.473766][ T8735] dummy0: mtu less than device minimum [ 95.511284][ T8737] ext4 filesystem being mounted at /418/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 95.567157][ T28] audit: type=1400 audit(1772994480.713:636): avc: denied { accept } for pid=8741 comm="syz.4.2147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 95.740793][ T28] audit: type=1326 audit(1772994480.903:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8758 comm="syz.3.2156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 95.818797][ T28] audit: type=1326 audit(1772994480.903:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8758 comm="syz.3.2156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 95.897062][ T28] audit: type=1326 audit(1772994480.903:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8758 comm="syz.3.2156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=197 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 95.920502][ T8775] netlink: 104 bytes leftover after parsing attributes in process `syz.4.2163'. [ 95.978773][ T28] audit: type=1326 audit(1772994480.903:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8758 comm="syz.3.2156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 96.048786][ T28] audit: type=1326 audit(1772994480.933:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8758 comm="syz.3.2156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38efc4c799 code=0x7ffc0000 [ 96.103501][ T28] audit: type=1400 audit(1772994481.143:642): avc: denied { listen } for pid=8782 comm="syz.0.2167" lport=41650 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 96.185048][ T8806] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 96.205486][ T8806] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2178: bad orphan inode 131083 [ 96.216696][ T8806] loop4: lost filesystem error report for type 5 error -117 [ 96.235349][ T8806] EXT4-fs error (device loop4): ext4_check_all_de:659: inode #12: block 7: comm syz.4.2178: bad entry in directory: directory entry overrun - offset=16, inode=1560281102, rec_len=1024, size=124 fake=0 [ 96.311336][ T8815] set_capacity_and_notify: 9 callbacks suppressed [ 96.311355][ T8815] loop3: detected capacity change from 0 to 4096 [ 96.434458][ T8823] netlink: 4568 bytes leftover after parsing attributes in process `syz.2.2185'. [ 96.451997][ T8825] loop4: detected capacity change from 0 to 256 [ 96.459576][ T8823] netlink: 4568 bytes leftover after parsing attributes in process `syz.2.2185'. [ 96.538797][ T28] audit: type=1400 audit(1772994481.693:643): avc: denied { create } for pid=8828 comm="syz.3.2187" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=bluetooth_socket permissive=1 [ 96.652535][ T2999] ================================================================== [ 96.660637][ T2999] BUG: KCSAN: data-race in dentry_unlink_inode / step_into_slowpath [ 96.668633][ T2999] [ 96.670958][ T2999] write to 0xffff8881074c3930 of 8 bytes by task 3304 on cpu 0: [ 96.678584][ T2999] dentry_unlink_inode+0x65/0x260 [ 96.683619][ T2999] d_delete+0xc8/0xe0 [ 96.687603][ T2999] d_delete_notify+0x32/0x100 [ 96.692283][ T2999] vfs_unlink+0x289/0x490 [ 96.696621][ T2999] filename_unlinkat+0x1e2/0x410 [ 96.701564][ T2999] __se_sys_unlink+0x2b/0xe0 [ 96.706153][ T2999] __x64_sys_unlink+0x1f/0x30 [ 96.710831][ T2999] x64_sys_call+0x2eb6/0x3020 [ 96.715511][ T2999] do_syscall_64+0x12c/0x370 [ 96.720105][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.726005][ T2999] [ 96.728333][ T2999] read to 0xffff8881074c3930 of 8 bytes by task 2999 on cpu 1: [ 96.735866][ T2999] step_into_slowpath+0x12c/0x4c0 [ 96.740886][ T2999] path_lookupat+0x330/0x500 [ 96.745475][ T2999] filename_lookup+0x190/0x390 [ 96.750266][ T2999] do_readlinkat+0x74/0x2f0 [ 96.754767][ T2999] __x64_sys_readlink+0x47/0x60 [ 96.759607][ T2999] x64_sys_call+0x2b51/0x3020 [ 96.764287][ T2999] do_syscall_64+0x12c/0x370 [ 96.768863][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.774752][ T2999] [ 96.777060][ T2999] value changed: 0xffff888119eefd88 -> 0x0000000000000000 [ 96.784273][ T2999] [ 96.786576][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 96.792725][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 96.801561][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 96.811705][ T2999] ================================================================== [ 96.873154][ T8844] vxcan1 speed is unknown, defaulting to 1000