last executing test programs: 1.780650994s ago: executing program 0 (id=556): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0xe26, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4620, @empty}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) 1.746475326s ago: executing program 0 (id=557): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x7}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10001}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0xffa, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.734044646s ago: executing program 3 (id=558): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x80) getdents(r1, 0x0, 0x0) 1.703220717s ago: executing program 3 (id=560): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x62, 0x11cfa, 0xffffffff, 0x6, 0x3, 0x4, 0x1, 0x0, 0x7cce8c743ee810df}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40505330, &(0x7f00000001c0)={0x800100, 0xfffffffd, 0x22, 0x6, 0x1101, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f00000001c0)={0x800000, 0x80, 0x5, 0x5, 0x3ffd, 0x7}) 1.683388048s ago: executing program 3 (id=561): r0 = creat(&(0x7f0000000200)='./file1\x00', 0x12e) close(r0) r1 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x691c, 0x4) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.64947409s ago: executing program 3 (id=562): unshare(0x68040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfdffa000) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010024bd7000fc0ddf2500000000", @ANYRES32=0x0, @ANYBLOB="1b0b04000300000008001b"], 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) 1.328987704s ago: executing program 0 (id=564): timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x3fd4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040), 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 1.239944547s ago: executing program 3 (id=567): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x200000, &(0x7f0000000180), 0x3, 0x566, &(0x7f00000015c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1c1840, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./bus\x00', 0x1c1002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x7fffffff) 1.193716709s ago: executing program 1 (id=569): syz_usb_connect(0x3, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="2e00000011008b10000f80ee59acbc04130800480f0000005ef5c62900421803001825800000000000000280000c00", 0x2f}], 0x1}, 0x0) 1.139767632s ago: executing program 2 (id=570): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x8000000ffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x7, 0x0) shutdown(r1, 0x1) 998.892907ms ago: executing program 2 (id=571): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) 778.987056ms ago: executing program 4 (id=572): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8001}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) 683.172611ms ago: executing program 4 (id=573): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x20, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0)=r0, 0x4) 625.774833ms ago: executing program 2 (id=574): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000240)={0x0, 0x0, 0xffffffff, 0x0, 0x3a5f, 0x8}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x3, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}}}}}}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$SG_IO(r0, 0x2285, &(0x7f00000033c0)={0x53, 0x0, 0x6, 0x6b, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000000)="1c3513000000", 0x0, 0x0, 0x30520cf7f25f0c64, 0x0, 0x0}) 625.595093ms ago: executing program 4 (id=575): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000580)={[{@grpjquota}, {@stripe={'stripe', 0x3d, 0x3}}, {@norecovery}, {@noinit_itable}, {@init_itable_val={'init_itable', 0x3d, 0x1}}, {@minixdf}, {@usrjquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@errors_continue}, {@dioread_lock}, {@noblock_validity}, {@noquota}]}, 0x3, 0x465, &(0x7f0000000a00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) ioctl$FITRIM(r0, 0x40e8662e, &(0x7f0000000080)={0xae, 0xd000007}) 413.151363ms ago: executing program 2 (id=576): r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000180)='./file1\x00', 0x44000106) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000100)="64ec", 0x2, 0x7) 399.952093ms ago: executing program 0 (id=577): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d83b23dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e1a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c11160fb20b1c581e7b0915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab3aa32f948c06b59b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2abd18cae1bd4f4390af9a9ceafd07ed00b0000002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a469398685211bbae3e26d0a5752813bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a7237841cef384b22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72c7ead0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9624d37c10223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c74f0e2a9bf62ffec6459db40000000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced84680900000000000000d16d7d9158ffffffff00000000ef069dc42749289f854797f2f900c2a12d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d2782a70cf44ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a9e90d767671414c99d4894edff8249dc1e3428d2129369ee1b85af1eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1038deb359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b2042b8ff8c21ad702cca54728acad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd20785f653b621491dc6aaee0d40973109644fb94c06006e3c1be2f633c1d987591ec3db58a7bb3042ec3f77abb21338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e155f455010b0cb578af7dc7d5e87d4cd376444e2de02f47c61e8e84ff828de453f3489460fd83210e95307e676e1fb4d5865c0ca177a4c7fbb4e62b4450900576b2b5cc7f819abd0f885cc4806f47ffbff01000054f5a2d3875e46000000000000e734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d3676329a18cda690d192a070886df42b2708398773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169cdfaa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c30930804fdc3690d10ecb65dc5b47481ed51a6359cade91fd645c6d924f36a86bf1eee2e8893e903054d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf817becd9e5a225d67521d1128eac7d80a6225c3e2f0932223bfbf69ff861f4394836ddf128d6d19079e64336e09000000c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f324661fdcfa68f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b98a8bf6c747d9a1cc500bb892c3a16ff10feea20bdac89afb758cfa10000000000000000000000000200000000000000ed713df0c59e38928511a64845f1b21ed03369719fa905909d8ce35b42761c46d040e53a0a227e9cecd4d414231baa4894a13763ea5de7a52e61a588babaf5da9a28f477e032400938116cb294447898039724881de3ba3dd5e5e115b58d438b17ad11bf1b1f1ed057d89ec46b2b9bb434e9187a728d1136333958469b22d2126664b5299cc3167ac9a4d501638b978e1c692da5261dae5c9d13065b8ed8b358e7273dfa1e9a8dc1d16aa1edd0c274dedb7cd7e4753c152b4e0e3d124e561420587b9b00ab68c32d6b397c5e7cc4e803e6b6e8ed547e2875372023d111e64cd9ee3635888ecbc7352fd60f348456d74e9e7c09ee202dd09524ecfd3d8c836c0a13a9a45a7e2cec88fa2710ee35c9ed1b824fe4fe68849eee41b5e335aeec0f27053b3a07a001ffe29c5cc3a0ccdcc74330c2a995378d225495c5a543519d952c96da9257f47acc29c48d48b22b1f502b9d743d352de56efbb1b15158c4f0107ba5b3394d4cad4f0a1d31f694d0f559e7f82682775ec7569eeb7ef643dbcbafc4c1c5cbb0ad02dd2a69c5f2b5350049a817b546cf734a746a1cc147a6050bd16598e8e3a5c3515d0edc23e66bbdc6c117559357f49c59208af1162ba1d6667e3ab6bb1696c32dc3bcb2c8ab30d28265ff55c8a80c8e3ce29b2f576ea686d351a8cdb808739ed1a7022fb6e4e834593279c791085e49d1b8124adaf0010790e72ef2035e3da7ebb117c1a032a7378d5c62bb1a4e212618113bbd688091273028a44abfe09067e22fda361d6769d1f44bb06ca0cb9a14a54a8ba0dcb5445c4b368bd1dcce7500"/2356], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000100)="b9ff03076044238cb89e14f0080047e0ffff00004000632f77fb8035140cac14140c", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 399.858143ms ago: executing program 1 (id=578): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x41032, 0xffffffffffffffff, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x42032, 0xffffffffffffffff, 0x100000000) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 377.751974ms ago: executing program 4 (id=579): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x200, 0x1002, 0x20da, 0x0, 0xa, 0x20005, 0x8a6, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0xd0, 0x1b8, 0x560, 0x2e0, 0x0, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [0x0, 0xffffff00], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x6, 0x0, 0x0, 0x22}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@private=0xa010101}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x570) 326.091566ms ago: executing program 2 (id=580): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000040), 0x4) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000e40)="f94d45", 0xfdef}], 0x1) 322.450487ms ago: executing program 1 (id=581): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 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, 0x4, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = eventfd2(0x0, 0x0) io_setup(0x81, &(0x7f0000000400)=0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1fb, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) 229.26834ms ago: executing program 2 (id=582): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xca02}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/84, 0x54}], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newlink={0x30, 0x10, 0x1, 0x70bd28, 0x25dfdbf9, {0x0, 0x0, 0x0, 0x0, 0x48815, 0x3}, [@IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) 195.960672ms ago: executing program 3 (id=583): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000001240)='./bus\x00', 0x10, &(0x7f00000005c0)=ANY=[], 0x1, 0x11dc, &(0x7f0000001280)="$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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x23) pwrite64(r1, &(0x7f0000000140)='2', 0xfdef, 0xfecc) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) 171.258013ms ago: executing program 0 (id=584): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0xc}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty, 0x8}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001280)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x8, @empty, 0xfffffffe}, 0x1c, 0x0}}], 0x1, 0x240c089d) 106.790816ms ago: executing program 1 (id=585): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x62, 0x11cfa, 0xffffffff, 0x6, 0x3, 0x4, 0x1, 0x0, 0x7cce8c743ee810df}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40505330, &(0x7f00000001c0)={0x800100, 0xfffffffd, 0x22, 0x6, 0x1101, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f00000001c0)={0x800000, 0x80, 0x5, 0x5, 0x3ffd, 0x7}) 105.235296ms ago: executing program 4 (id=595): socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x38}, 0x6}, @in6={0xa, 0x4e23, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x40}, @in6={0xa, 0x4e24, 0x200, @remote, 0x4}]}, 0x0) listen(r0, 0x5) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 99.412086ms ago: executing program 0 (id=586): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x97) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x2000004) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="00214717a70700000000030600710a0500000000f7ffff1f000000051000000000dfcdabf1370080ffff03425d4d50e7189701", 0x33}], 0x1, 0x3, 0x7) 44.382408ms ago: executing program 1 (id=587): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xfc778000) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast2}, 0x20000003}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001300)) 44.172218ms ago: executing program 4 (id=588): syz_usb_connect(0x3, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="2e00000011008b10000f80ee59acbc04130800480f0000005ef5c62900421803001825800000000000000280000c00", 0x2f}], 0x1}, 0x0) 0s ago: executing program 1 (id=589): timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x3fd4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040), 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.63' (ED25519) to the list of known hosts. [ 29.923822][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 29.923840][ T28] audit: type=1400 audit(1778572982.855:126): avc: denied { mounton } for pid=3287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.953279][ T28] audit: type=1400 audit(1778572982.885:127): avc: denied { mount } for pid=3287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.953995][ T3287] cgroup: Unknown subsys name 'net' [ 29.981020][ T28] audit: type=1400 audit(1778572982.905:128): avc: denied { unmount } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.073665][ T3287] cgroup: Unknown subsys name 'cpuset' [ 30.079830][ T3287] cgroup: Unknown subsys name 'rlimit' [ 30.199627][ T28] audit: type=1400 audit(1778572983.125:129): avc: denied { setattr } for pid=3287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 30.223188][ T28] audit: type=1400 audit(1778572983.125:130): avc: denied { create } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.248441][ T28] audit: type=1400 audit(1778572983.125:131): avc: denied { write } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.257799][ T3289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.269214][ T28] audit: type=1400 audit(1778572983.125:132): avc: denied { read } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.298138][ T28] audit: type=1400 audit(1778572983.125:133): avc: denied { mounton } for pid=3287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 30.303444][ T3287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.323599][ T28] audit: type=1400 audit(1778572983.125:134): avc: denied { mount } for pid=3287 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 30.355541][ T28] audit: type=1400 audit(1778572983.155:135): avc: denied { read } for pid=3020 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.606110][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.613293][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.620840][ T3298] bridge_slave_0: entered allmulticast mode [ 31.627455][ T3298] bridge_slave_0: entered promiscuous mode [ 31.647935][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.655082][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.662319][ T3298] bridge_slave_1: entered allmulticast mode [ 31.668814][ T3298] bridge_slave_1: entered promiscuous mode [ 31.705866][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.713026][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.720134][ T3299] bridge_slave_0: entered allmulticast mode [ 31.726725][ T3299] bridge_slave_0: entered promiscuous mode [ 31.740385][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.747502][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.754828][ T3306] bridge_slave_0: entered allmulticast mode [ 31.761390][ T3306] bridge_slave_0: entered promiscuous mode [ 31.772455][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.779576][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.786702][ T3299] bridge_slave_1: entered allmulticast mode [ 31.793113][ T3299] bridge_slave_1: entered promiscuous mode [ 31.800536][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.812061][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.819330][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.826685][ T3306] bridge_slave_1: entered allmulticast mode [ 31.832958][ T3306] bridge_slave_1: entered promiscuous mode [ 31.852826][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.885574][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.894873][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.901945][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.909308][ T3305] bridge_slave_0: entered allmulticast mode [ 31.915692][ T3305] bridge_slave_0: entered promiscuous mode [ 31.923496][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.941611][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.950913][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.958166][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.965394][ T3305] bridge_slave_1: entered allmulticast mode [ 31.971922][ T3305] bridge_slave_1: entered promiscuous mode [ 31.979436][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.989369][ T3298] team0: Port device team_slave_0 added [ 31.995054][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.002181][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.009510][ T3304] bridge_slave_0: entered allmulticast mode [ 32.015846][ T3304] bridge_slave_0: entered promiscuous mode [ 32.035108][ T3298] team0: Port device team_slave_1 added [ 32.045114][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.052223][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.059409][ T3304] bridge_slave_1: entered allmulticast mode [ 32.065703][ T3304] bridge_slave_1: entered promiscuous mode [ 32.093906][ T3306] team0: Port device team_slave_0 added [ 32.100749][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.111158][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.121054][ T3299] team0: Port device team_slave_0 added [ 32.127257][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.134281][ T3298] 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. [ 32.160292][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.176230][ T3306] team0: Port device team_slave_1 added [ 32.186823][ T3299] team0: Port device team_slave_1 added [ 32.192609][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.199801][ T3298] 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. [ 32.226010][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.237873][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.263195][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.277261][ T3305] team0: Port device team_slave_0 added [ 32.283875][ T3305] team0: Port device team_slave_1 added [ 32.294362][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.301368][ T3299] 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. [ 32.327404][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.342163][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.349176][ T3306] 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. [ 32.375378][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.395697][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.402776][ T3299] 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. [ 32.428920][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.444375][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.451478][ T3306] 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. [ 32.477585][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.498062][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.505143][ T3305] 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. [ 32.531125][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.545161][ T3304] team0: Port device team_slave_0 added [ 32.560782][ T3298] hsr_slave_0: entered promiscuous mode [ 32.566847][ T3298] hsr_slave_1: entered promiscuous mode [ 32.573172][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.580201][ T3305] 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. [ 32.606631][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.618645][ T3304] team0: Port device team_slave_1 added [ 32.643951][ T3306] hsr_slave_0: entered promiscuous mode [ 32.650113][ T3306] hsr_slave_1: entered promiscuous mode [ 32.656090][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 32.661854][ T3306] Cannot create hsr debugfs directory [ 32.698822][ T3299] hsr_slave_0: entered promiscuous mode [ 32.704945][ T3299] hsr_slave_1: entered promiscuous mode [ 32.710886][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 32.716745][ T3299] Cannot create hsr debugfs directory [ 32.722422][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.729419][ T3304] 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. [ 32.755330][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.781322][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.788312][ T3304] 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. [ 32.814750][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.827622][ T3305] hsr_slave_0: entered promiscuous mode [ 32.833779][ T3305] hsr_slave_1: entered promiscuous mode [ 32.839602][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 32.845445][ T3305] Cannot create hsr debugfs directory [ 32.909407][ T3304] hsr_slave_0: entered promiscuous mode [ 32.915590][ T3304] hsr_slave_1: entered promiscuous mode [ 32.921394][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 32.927180][ T3304] Cannot create hsr debugfs directory [ 33.063838][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.072251][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.082953][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.091537][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.101129][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.110264][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.118119][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.126710][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.149567][ T3298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.158315][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.165986][ T3298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.174662][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.182259][ T3298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.190845][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.198704][ T3298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.207215][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.242506][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.251221][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.259680][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.268428][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.276126][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.285062][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.296897][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.305385][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.338786][ T3299] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.347804][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.355521][ T3299] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.364061][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.371704][ T3299] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.380277][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.387973][ T3299] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.396406][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.433178][ T3304] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.441826][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.449777][ T3304] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.459016][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.466809][ T3304] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.475398][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.484964][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.493729][ T3304] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.502162][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.530353][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.538335][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.554642][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.561803][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.578887][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.585978][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.595999][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.610569][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.617654][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.627072][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.634182][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.663853][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.672484][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.687967][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.723639][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.732473][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.746262][ T1978] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.753393][ T1978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.775040][ T1978] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.782167][ T1978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.791293][ T1978] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.798386][ T1978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.807223][ T1978] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.814310][ T1978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.835911][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.883455][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.906261][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.913510][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.941568][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.948698][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.969155][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.985080][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.118800][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.178622][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.224789][ T3306] veth0_vlan: entered promiscuous mode [ 34.233933][ T3298] veth0_vlan: entered promiscuous mode [ 34.252006][ T3298] veth1_vlan: entered promiscuous mode [ 34.260694][ T3306] veth1_vlan: entered promiscuous mode [ 34.269579][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.313878][ T3298] veth0_macvtap: entered promiscuous mode [ 34.327057][ T3298] veth1_macvtap: entered promiscuous mode [ 34.343257][ T3306] veth0_macvtap: entered promiscuous mode [ 34.360714][ T3299] veth0_vlan: entered promiscuous mode [ 34.367429][ T3306] veth1_macvtap: entered promiscuous mode [ 34.386157][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.396533][ T3299] veth1_vlan: entered promiscuous mode [ 34.408563][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.419261][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.437478][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.445307][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.454483][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.469631][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.480217][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.489111][ T3304] veth0_vlan: entered promiscuous mode [ 34.502250][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.512119][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.525526][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.536562][ T3304] veth1_vlan: entered promiscuous mode [ 34.545996][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.569731][ T3305] veth0_vlan: entered promiscuous mode [ 34.576809][ T3299] veth0_macvtap: entered promiscuous mode [ 34.597484][ T3299] veth1_macvtap: entered promiscuous mode [ 34.605191][ T3305] veth1_vlan: entered promiscuous mode [ 34.620701][ T3304] veth0_macvtap: entered promiscuous mode [ 34.629855][ T3298] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.635068][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.654448][ T3304] veth1_macvtap: entered promiscuous mode [ 34.668775][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.699489][ T3305] veth0_macvtap: entered promiscuous mode [ 34.717540][ T3305] veth1_macvtap: entered promiscuous mode [ 34.735464][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.750751][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.769261][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.780264][ T3509] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 34.790189][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.803066][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.816840][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.830481][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.841045][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.859444][ T561] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.876564][ T561] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.896434][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.914267][ T561] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.959604][ T561] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.977449][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 34.977467][ T28] audit: type=1400 audit(1778572987.905:194): avc: denied { create } for pid=3523 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.006460][ T3526] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13'. [ 35.009647][ T28] audit: type=1400 audit(1778572987.935:195): avc: denied { write } for pid=3523 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.039926][ T28] audit: type=1400 audit(1778572987.965:196): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 35.066640][ T561] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.077918][ T28] audit: type=1400 audit(1778572988.005:197): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.108459][ T28] audit: type=1400 audit(1778572988.005:198): avc: denied { open } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.135580][ T28] audit: type=1400 audit(1778572988.005:199): avc: denied { ioctl } for pid=3299 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.163349][ T28] audit: type=1400 audit(1778572988.095:200): avc: denied { tracepoint } for pid=3533 comm="syz.3.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 35.183611][ T561] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.192454][ T561] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.278328][ T28] audit: type=1400 audit(1778572988.205:201): avc: denied { create } for pid=3540 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 35.320785][ T3538] netlink: 7 bytes leftover after parsing attributes in process `syz.1.2'. [ 35.343220][ T3538] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2'. [ 35.352186][ T28] audit: type=1400 audit(1778572988.205:202): avc: denied { shutdown } for pid=3540 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 35.382781][ T3538] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2'. [ 35.387057][ T3546] loop7: detected capacity change from 0 to 7 [ 35.401332][ T28] audit: type=1400 audit(1778572988.205:203): avc: denied { read } for pid=3540 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 35.466582][ C0] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 35.476513][ C0] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 35.914310][ T3570] syz.1.29 uses obsolete (PF_INET,SOCK_PACKET) [ 35.917279][ T3568] can0: slcan on ptm0. [ 36.032994][ T3568] can0 (unregistered): slcan off ptm0. [ 36.037940][ T3581] loop2: detected capacity change from 0 to 512 [ 36.055774][ T3568] Falling back ldisc for ptm0. [ 36.067773][ T3581] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.085920][ T3581] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 36.218757][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.241601][ T3599] loop4: detected capacity change from 0 to 8192 [ 36.305261][ T3607] loop2: detected capacity change from 0 to 1024 [ 36.351535][ T3607] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.455150][ T3607] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 36.506661][ T3607] EXT4-fs (loop2): Remounting filesystem read-only [ 36.565226][ T3607] syz.2.38 (3607) used greatest stack depth: 8768 bytes left [ 36.574665][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.779696][ T3643] syzkaller1: entered promiscuous mode [ 36.792956][ T3643] syzkaller1: entered allmulticast mode [ 36.850761][ T3649] syzkaller1: entered promiscuous mode [ 36.856604][ T3649] syzkaller1: entered allmulticast mode [ 36.912279][ T3653] xt_hashlimit: size too large, truncated to 1048576 [ 37.043796][ T3662] 9pnet: p9_errstr2errno: server reported unknown error  [ 37.260979][ T3680] loop4: detected capacity change from 0 to 512 [ 37.286953][ T3680] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 37.295640][ T3680] System zones: 1-20 [ 37.301341][ T3680] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.404209][ T3696] netlink: 16 bytes leftover after parsing attributes in process `syz.2.69'. [ 37.541302][ T1890] Bluetooth: hci0: Frame reassembly failed (-84) [ 37.556120][ T3708] netlink: 4 bytes leftover after parsing attributes in process `syz.2.74'. [ 37.565106][ T3705] Bluetooth: hci0: Frame reassembly failed (-84) [ 37.652871][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.901073][ T3732] loop5: detected capacity change from 0 to 7 [ 37.975988][ T3741] loop0: detected capacity change from 0 to 128 [ 37.989564][ T3741] vfat: Unknown parameter '' [ 38.075335][ T3755] process 'syz.2.96' launched '/dev/fd/4' with NULL argv: empty string added [ 38.084322][ T3756] loop4: detected capacity change from 0 to 512 [ 38.112461][ T3756] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.97: inode has both inline data and extents flags [ 38.125874][ T3756] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 38.126045][ T3756] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.97: couldn't read orphan inode 15 (err -117) [ 38.135439][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 38.135460][ C1] EXT4-fs (loop4): initial error at time 1778572991: ext4_orphan_get:1397: inode 15 [ 38.135490][ C1] EXT4-fs (loop4): last error at time 1778572991: ext4_orphan_get:1397: inode 15 [ 38.173032][ T3756] loop4: lost filesystem error report for type 5 error -117 [ 38.173719][ T3756] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.202732][ T3756] EXT4-fs error (device loop4): ext4_check_dx_root:2201: inode #2: comm syz.4.97: Corrupt dir, invalid name_len for '.', running e2fsck is recommended [ 38.241960][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.284329][ T3774] loop1: detected capacity change from 0 to 512 [ 38.306612][ T3774] ======================================================= [ 38.306612][ T3774] WARNING: The mand mount option has been deprecated and [ 38.306612][ T3774] and is ignored by this kernel. Remove the mand [ 38.306612][ T3774] option from the mount to silence this warning. [ 38.306612][ T3774] ======================================================= [ 38.347834][ T3780] loop4: detected capacity change from 0 to 512 [ 38.378070][ T3780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.392459][ T3780] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.444426][ T3787] EXT4-fs: inline encryption not supported [ 38.463315][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.477516][ T3791] atomic_op ffff888104113d28 conn xmit_atomic 0000000000000000 [ 38.494770][ T3787] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 38.516707][ T3787] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.564286][ T3803] netlink: 'syz.4.119': attribute type 13 has an invalid length. [ 38.588063][ T3787] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.112: Freeing blocks not in datazone - block = 0, count = 16 [ 38.621192][ T55] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:4: bg 0: block 112: padding at end of block bitmap is not set [ 38.636583][ T55] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 38.650767][ T3803] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.658135][ T3803] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.659071][ T55] EXT4-fs (loop0): This should not happen!! Data will be lost [ 38.659071][ T55] [ 38.707449][ T3808] EXT4-fs: Ignoring removed bh option [ 38.714181][ T3298] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 38.722054][ T3803] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.726345][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 38.736569][ T3803] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.742157][ T3808] EXT4-fs: inline encryption not supported [ 38.768424][ T3808] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 38.801540][ T3808] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 38.817917][ T3808] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.120: bg 0: block 248: padding at end of block bitmap is not set [ 38.833037][ T3808] loop1: lost filesystem error report for type 5 error -117 [ 38.833290][ T3808] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.120: Failed to acquire dquot type 1 [ 38.851932][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 38.851955][ C0] EXT4-fs (loop1): last error at time 1778572991: ext4_validate_block_bitmap:441 [ 38.868177][ T3808] loop1: lost filesystem error report for type 5 error -28 [ 38.873018][ T3808] EXT4-fs (loop1): 1 truncate cleaned up [ 38.898735][ T3808] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 38.922951][ T55] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.932200][ T55] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.941408][ T55] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.950853][ T55] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.038184][ T3820] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 39.058064][ T3820] ext4 filesystem being mounted at /27/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 39.106019][ T3820] EXT4-fs (loop0): shut down requested (2) [ 39.141331][ T3298] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 39.177604][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 39.228767][ T3833] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 39.262792][ T3833] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 39.287471][ T3833] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: inode #32: comm syz.1.129: iget: special inode unallocated [ 39.322725][ T3833] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 39.322946][ T3833] EXT4-fs (loop1): no journal found [ 39.337616][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 39.337639][ C0] EXT4-fs (loop1): initial error at time 1778572992: ext4_get_journal_inode:5896: inode 32 [ 39.337669][ C0] EXT4-fs (loop1): last error at time 1778572992: ext4_get_journal_inode:5896: inode 32 [ 39.367305][ T3833] EXT4-fs (loop1): can't get journal size [ 39.375041][ T3833] EXT4-fs error (device loop1): ext4_protect_reserved_inode:160: inode #32: comm syz.1.129: iget: special inode unallocated [ 39.388095][ T3833] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 39.388222][ T3833] EXT4-fs (loop1): failed to initialize system zone (-117) [ 39.409116][ T3833] EXT4-fs (loop1): mount failed [ 39.426320][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.441707][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.460566][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.476011][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.491156][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.508757][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.527902][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.538008][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.546162][ T3838] netlink: 'syz.0.132': attribute type 1 has an invalid length. [ 39.600227][ T3855] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 39.613399][ T3706] Bluetooth: hci0: command 0x1003 tx timeout [ 39.619504][ T3628] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 39.673332][ T3860] capability: warning: `syz.3.142' uses deprecated v2 capabilities in a way that may be insecure [ 39.983707][ T28] kauditd_printk_skb: 321 callbacks suppressed [ 39.983724][ T28] audit: type=1326 audit(1778572992.915:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.062283][ T28] audit: type=1326 audit(1778572992.945:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.085351][ T3880] EXT4-fs: Ignoring removed nobh option [ 40.092059][ T28] audit: type=1326 audit(1778572992.945:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.138391][ T3880] EXT4-fs: Ignoring removed i_version option [ 40.166049][ T3880] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.188516][ T28] audit: type=1326 audit(1778572992.955:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.268314][ T28] audit: type=1326 audit(1778572992.955:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.293670][ T28] audit: type=1326 audit(1778572992.955:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.319063][ T28] audit: type=1326 audit(1778572992.955:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.346428][ T28] audit: type=1326 audit(1778572992.955:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.374246][ T3880] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 40.389130][ T28] audit: type=1326 audit(1778572992.965:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.415082][ T3880] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 592 with error 28 [ 40.438075][ T3880] EXT4-fs (loop2): This should not happen!! Data will be lost [ 40.438075][ T3880] [ 40.448098][ T28] audit: type=1326 audit(1778572992.965:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3865 comm="syz.3.145" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1c64c3d60e code=0x7ffc0000 [ 40.474566][ T3880] EXT4-fs (loop2): Total free blocks count 0 [ 40.483674][ T3880] EXT4-fs (loop2): Free/Dirty block details [ 40.493622][ T3880] EXT4-fs (loop2): free_blocks=20480 [ 40.502737][ T3880] EXT4-fs (loop2): dirty_blocks=608 [ 40.511936][ T3880] EXT4-fs (loop2): Block reservation details [ 40.518444][ T3880] EXT4-fs (loop2): i_reserved_data_blocks=38 [ 40.688550][ T1890] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 40.732565][ T3299] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 40.797039][ T3909] set_capacity_and_notify: 7 callbacks suppressed [ 40.797058][ T3909] loop0: detected capacity change from 0 to 128 [ 40.862214][ T3909] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.912149][ T3909] ext4 filesystem being mounted at /40/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 41.041313][ T3922] loop2: detected capacity change from 0 to 512 [ 41.084835][ T3922] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 41.107406][ T3298] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 41.127206][ T3922] ext4 filesystem being mounted at /40/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 41.200903][ T3922] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.167: Failed to acquire dquot type 0 [ 41.239616][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 41.352582][ T3941] netlink: 44 bytes leftover after parsing attributes in process `syz.2.174'. [ 41.496114][ T3953] loop3: detected capacity change from 0 to 128 [ 41.515891][ T3953] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 42.076731][ T3965] loop0: detected capacity change from 0 to 2048 [ 42.179609][ T3965] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.306468][ T3965] netlink: 8 bytes leftover after parsing attributes in process `syz.0.186'. [ 42.325815][ T3996] Illegal XDP return value 3639026885 on prog (id 27) dev syz_tun, expect packet loss! [ 42.348472][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.358084][ T3079] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 42.376345][ T3079] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 42.406084][ T4005] loop9: detected capacity change from 0 to 7 [ 42.422355][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 42.432077][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.441270][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.454937][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.464137][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.475213][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.484418][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.492478][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.501691][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.512992][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.522189][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.530264][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.539453][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.547943][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.557144][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 42.565051][ T4005] loop9: unable to read partition table [ 42.571207][ T4005] loop_reread_partitions: partition scan of loop9 (ъщ) failed (rc=-5) [ 42.796241][ T4036] loop2: detected capacity change from 0 to 256 [ 42.885533][ T4047] netlink: 132 bytes leftover after parsing attributes in process `syz.2.211'. [ 42.893102][ T4045] loop1: detected capacity change from 0 to 2048 [ 42.903279][ T4045] EXT4-fs: Ignoring removed i_version option [ 42.930694][ T4045] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.952630][ T4045] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.990268][ T4045] EXT4-fs (loop1): shut down requested (0) [ 43.011730][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.125793][ T4071] loop1: detected capacity change from 0 to 1024 [ 43.148237][ T4078] loop0: detected capacity change from 0 to 512 [ 43.156372][ T4071] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.170830][ T4078] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.173231][ T4071] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01d, mo2=0003] [ 43.224447][ T4071] System zones: 0-1, 3-36 [ 43.246992][ T4071] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.266837][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.320905][ T4090] loop0: detected capacity change from 0 to 1024 [ 43.365470][ T4090] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.402359][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.566370][ T4071] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.218: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 43.606108][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.825600][ T4127] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.243: corrupted in-inode xattr: invalid ea_ino [ 43.841716][ T4127] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.841959][ T4127] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.243: couldn't read orphan inode 15 (err -117) [ 43.851152][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 43.851178][ C1] EXT4-fs (loop1): initial error at time 1778572996: ext4_iget_extra_inode:5128: inode 15 [ 43.851235][ C1] EXT4-fs (loop1): last error at time 1778572996: ext4_iget_extra_inode:5128: inode 15 [ 43.890426][ T4127] loop1: lost filesystem error report for type 5 error -117 [ 43.891200][ T4127] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.975872][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.157932][ T4154] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 44.185572][ T4154] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 44.250527][ T4158] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 44.264155][ T4161] netlink: 8 bytes leftover after parsing attributes in process `syz.4.258'. [ 44.273082][ T4158] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.284664][ T4161] netlink: 8 bytes leftover after parsing attributes in process `syz.4.258'. [ 44.341176][ T4158] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #15: block 3: comm syz.1.257: lblock 3 mapped to illegal pblock 3 (length 3) [ 44.413101][ T4158] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 44.450759][ T4171] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.257: bg 0: block 112: padding at end of block bitmap is not set [ 44.512079][ T4158] EXT4-fs (loop1): This should not happen!! Data will be lost [ 44.512079][ T4158] [ 44.599042][ T4171] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 3 with error 28 [ 44.655771][ T4171] EXT4-fs (loop1): This should not happen!! Data will be lost [ 44.655771][ T4171] [ 44.694464][ T4171] EXT4-fs (loop1): Total free blocks count 0 [ 44.719986][ T4171] EXT4-fs (loop1): Free/Dirty block details [ 44.745668][ T4171] EXT4-fs (loop1): free_blocks=0 [ 44.763991][ T4171] EXT4-fs (loop1): dirty_blocks=64 [ 44.769248][ T4171] EXT4-fs (loop1): Block reservation details [ 44.816684][ T55] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #15: block 8: comm kworker/u8:4: lblock 8 mapped to illegal pblock 8 (length 8) [ 44.844374][ T3304] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 45.249546][ T4188] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.269'. [ 45.286646][ T28] kauditd_printk_skb: 189 callbacks suppressed [ 45.286664][ T28] audit: type=1326 audit(1778572998.213:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.349961][ T28] audit: type=1326 audit(1778572998.213:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.387061][ T28] audit: type=1326 audit(1778572998.213:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.455726][ T28] audit: type=1326 audit(1778572998.213:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=70 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.501329][ T28] audit: type=1326 audit(1778572998.213:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.501632][ T4193] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 45.551348][ T28] audit: type=1326 audit(1778572998.213:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.608830][ T28] audit: type=1326 audit(1778572998.213:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.656872][ T28] audit: type=1326 audit(1778572998.353:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4189 comm="syz.1.270" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 45.717347][ T28] audit: type=1400 audit(1778572998.473:728): avc: denied { create } for pid=4196 comm="syz.1.273" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 45.764654][ T28] audit: type=1400 audit(1778572998.473:729): avc: denied { write } for pid=4196 comm="syz.1.273" name="file0" dev="tmpfs" ino=287 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 45.854073][ T4216] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=58 sclass=netlink_audit_socket pid=4216 comm=syz.1.281 [ 46.003001][ T4234] veth1_to_bond: entered allmulticast mode [ 46.049345][ T4234] veth1_to_bond: entered promiscuous mode [ 46.054365][ T4238] set_capacity_and_notify: 5 callbacks suppressed [ 46.054444][ T4238] loop4: detected capacity change from 0 to 512 [ 46.066875][ T4233] veth1_to_bond: left promiscuous mode [ 46.088136][ T4233] veth1_to_bond: left allmulticast mode [ 46.095904][ T4238] EXT4-fs: Ignoring removed bh option [ 46.119179][ T4238] EXT4-fs (loop4): 1 truncate cleaned up [ 46.129315][ T4243] pim6reg1: entered promiscuous mode [ 46.138396][ T4243] pim6reg1: entered allmulticast mode [ 46.142105][ T4238] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.199064][ T4238] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.292: invalid indirect mapped block 4294901760 (level 0) [ 46.224806][ T4238] EXT4-fs (loop4): Remounting filesystem read-only [ 46.289489][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.312262][ T4260] loop3: detected capacity change from 0 to 2048 [ 46.339740][ T4260] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.437300][ T4260] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.301: bg 0: block 234: padding at end of block bitmap is not set [ 46.459454][ T4260] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 948 with error 28 [ 46.472434][ T4271] loop1: detected capacity change from 0 to 8192 [ 46.479689][ T4260] EXT4-fs (loop3): This should not happen!! Data will be lost [ 46.479689][ T4260] [ 46.490231][ T4260] EXT4-fs (loop3): Total free blocks count 0 [ 46.497561][ T4260] EXT4-fs (loop3): Free/Dirty block details [ 46.503876][ T4260] EXT4-fs (loop3): free_blocks=0 [ 46.509063][ T4260] EXT4-fs (loop3): dirty_blocks=960 [ 46.512504][ T4271] syz.1.305: attempt to access beyond end of device [ 46.512504][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.514715][ T4260] EXT4-fs (loop3): Block reservation details [ 46.534198][ T4260] EXT4-fs (loop3): i_reserved_data_blocks=60 [ 46.542821][ T4271] Buffer I/O error on dev loop1, logical block 57847, async page read [ 46.552442][ T4271] syz.1.305: attempt to access beyond end of device [ 46.552442][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.570455][ T4271] Buffer I/O error on dev loop1, logical block 57847, async page read [ 46.590432][ T4271] syz.1.305: attempt to access beyond end of device [ 46.590432][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.614025][ T4271] Buffer I/O error on dev loop1, logical block 57847, async page read [ 46.632699][ T4271] syz.1.305: attempt to access beyond end of device [ 46.632699][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.656397][ T4271] syz.1.305: attempt to access beyond end of device [ 46.656397][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.681479][ T4271] syz.1.305: attempt to access beyond end of device [ 46.681479][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.702779][ T4271] syz.1.305: attempt to access beyond end of device [ 46.702779][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.723517][ T3306] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 46.735231][ T4271] syz.1.305: attempt to access beyond end of device [ 46.735231][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.754478][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.763921][ T4271] syz.1.305: attempt to access beyond end of device [ 46.763921][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.778481][ T4271] syz.1.305: attempt to access beyond end of device [ 46.778481][ T4271] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 46.894703][ T4295] loop3: detected capacity change from 0 to 512 [ 46.910296][ T4295] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.929517][ T4295] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 46.940586][ T4295] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.316: inode #15: comm syz.3.316: iget: illegal inode # [ 46.958940][ T4295] loop3: lost filesystem error report for type 5 error -117 [ 46.959138][ T4295] EXT4-fs (loop3): Remounting filesystem read-only [ 46.972675][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 46.973763][ T4295] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.979549][ C0] EXT4-fs (loop3): initial error at time 1778572999: ext4_orphan_get:1397 [ 47.000523][ C0] EXT4-fs (loop3): last error at time 1778572999: ext4_orphan_get:1397 [ 47.002865][ T4295] EXT4-fs (loop3): shut down requested (2) [ 47.067496][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.293271][ T4310] netlink: 4 bytes leftover after parsing attributes in process `syz.4.322'. [ 47.988741][ T4342] validate_nla: 51 callbacks suppressed [ 47.988803][ T4342] netlink: 'syz.0.336': attribute type 1 has an invalid length. [ 48.002330][ T4344] loop4: detected capacity change from 0 to 512 [ 48.011255][ T4344] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 48.057947][ T4342] bond1: entered promiscuous mode [ 48.063301][ T4342] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.093516][ T4350] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.123848][ T4350] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 48.134115][ T4350] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode [ 48.146917][ T4350] bond1: (slave gre1): Opening slave failed [ 48.194726][ T4352] netlink: 'syz.3.340': attribute type 12 has an invalid length. [ 48.224723][ T4352] netlink: 'syz.3.340': attribute type 29 has an invalid length. [ 48.238748][ T4352] netlink: 148 bytes leftover after parsing attributes in process `syz.3.340'. [ 48.248962][ T4352] netlink: 'syz.3.340': attribute type 1 has an invalid length. [ 48.257364][ T4352] netlink: 'syz.3.340': attribute type 2 has an invalid length. [ 48.265683][ T4352] netlink: 15 bytes leftover after parsing attributes in process `syz.3.340'. [ 48.377643][ T4359] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.384923][ T4359] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.888076][ T4359] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.922129][ T4359] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.979324][ T4373] loop1: detected capacity change from 0 to 1024 [ 49.033375][ T1978] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.046324][ T4373] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.058347][ T1978] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.102521][ T1978] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.112223][ T1978] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.313678][ T561] Bluetooth: hci0: Frame reassembly failed (-84) [ 49.432610][ T4393] mmap: syz.3.356 (4393) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 49.457334][ T4383] loop4: detected capacity change from 0 to 8192 [ 49.530814][ T4397] netlink: 'syz.4.359': attribute type 10 has an invalid length. [ 49.566262][ T4397] syz_tun: entered promiscuous mode [ 49.582909][ T4397] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 49.679258][ T4404] loop4: detected capacity change from 0 to 256 [ 49.759494][ T4410] loop4: detected capacity change from 0 to 128 [ 49.789977][ T4410] buffer_io_error: 12887 callbacks suppressed [ 49.789998][ T4410] Buffer I/O error on dev loop4, logical block 156, lost async page write [ 49.812786][ T4410] Buffer I/O error on dev loop4, logical block 157, lost async page write [ 49.826124][ T4410] Buffer I/O error on dev loop4, logical block 158, lost async page write [ 49.839851][ T4410] Buffer I/O error on dev loop4, logical block 159, lost async page write [ 49.855202][ T4410] Buffer I/O error on dev loop4, logical block 160, lost async page write [ 49.877651][ T4410] Buffer I/O error on dev loop4, logical block 161, lost async page write [ 49.894693][ T4410] Buffer I/O error on dev loop4, logical block 150, lost async page write [ 49.907930][ T4410] Buffer I/O error on dev loop4, logical block 151, lost async page write [ 49.960435][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.127753][ T4415] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 50.161243][ T4425] loop3: detected capacity change from 0 to 512 [ 50.189410][ T4425] EXT4-fs (loop3): 1 truncate cleaned up [ 50.210301][ T4425] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.285822][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.588060][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 50.588077][ T28] audit: type=1400 audit(1778573003.513:772): avc: denied { read } for pid=4435 comm="syz.4.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 50.637329][ T28] audit: type=1400 audit(1778573003.563:773): avc: denied { setopt } for pid=4435 comm="syz.4.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 50.747142][ T28] audit: type=1400 audit(1778573003.673:774): avc: denied { read } for pid=4443 comm="syz.2.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.798721][ T28] audit: type=1400 audit(1778573003.693:775): avc: denied { write } for pid=4443 comm="syz.2.377" path="socket:[7422]" dev="sockfs" ino=7422 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.954379][ T4458] netlink: 'syz.3.384': attribute type 3 has an invalid length. [ 50.998232][ T4458] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.384'. [ 51.074768][ T4467] loop2: detected capacity change from 0 to 512 [ 51.124823][ T4467] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.141785][ T4467] ext4 filesystem being mounted at /84/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.170182][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.372785][ T3628] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 51.663802][ T4505] netlink: 16 bytes leftover after parsing attributes in process `syz.2.404'. [ 51.763787][ T28] audit: type=1400 audit(1778573004.693:776): avc: denied { write } for pid=4506 comm="syz.2.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 51.956657][ T4512] netlink: 'syz.0.407': attribute type 21 has an invalid length. [ 51.980421][ T4512] netlink: 'syz.0.407': attribute type 1 has an invalid length. [ 51.997015][ T4512] netlink: 132 bytes leftover after parsing attributes in process `syz.0.407'. [ 52.053942][ T4454] Set syz1 is full, maxelem 65536 reached [ 52.075425][ T28] audit: type=1400 audit(1778573005.003:777): avc: denied { write } for pid=4519 comm="syz.2.411" name="mcfilter" dev="proc" ino=4026532428 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 52.186439][ T28] audit: type=1400 audit(1778573005.113:778): avc: denied { unmount } for pid=4525 comm="syz.1.414" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 52.271287][ T4532] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 52.335958][ T4534] netlink: 24 bytes leftover after parsing attributes in process `syz.3.418'. [ 52.483557][ T4544] netlink: 4 bytes leftover after parsing attributes in process `syz.1.422'. [ 52.930879][ T4573] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 52.939250][ T1038] IPVS: starting estimator thread 0... [ 53.032726][ T4578] IPVS: using max 2496 ests per chain, 124800 per kthread [ 53.634877][ T4599] bond1: entered allmulticast mode [ 53.651148][ T4599] 8021q: adding VLAN 0 to HW filter on device bond1 [ 53.808840][ T28] audit: type=1400 audit(1778573006.733:779): avc: denied { create } for pid=4606 comm="syz.2.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 53.830525][ T4607] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 53.849932][ T4607] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 53.855229][ T4610] syzkaller1: entered promiscuous mode [ 53.866854][ T28] audit: type=1400 audit(1778573006.753:780): avc: denied { write } for pid=4606 comm="syz.2.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 53.871776][ T4610] syzkaller1: entered allmulticast mode [ 53.899555][ T4611] 9p: Could not find request transport: 0x0000000000000004 [ 53.911449][ T4613] netlink: 14 bytes leftover after parsing attributes in process `syz.2.450'. [ 53.933817][ T4613] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.976075][ T4613] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.986442][ T4615] loop9: detected capacity change from 0 to 7 [ 53.994550][ T4613] bond0 (unregistering): Released all slaves [ 54.002602][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 54.011827][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 54.021574][ C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 54.030780][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 54.039640][ T4615] loop9: unable to read partition table [ 54.045523][ T4615] loop_reread_partitions: partition scan of loop9 (ъщ) failed (rc=-5) [ 54.257636][ T4631] loop3: detected capacity change from 0 to 1024 [ 54.295439][ T4631] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.312429][ T28] audit: type=1400 audit(1778573007.233:781): avc: denied { write } for pid=4630 comm="syz.3.459" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.367503][ T4631] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 54.434247][ T4631] EXT4-fs (loop3): Remounting filesystem read-only [ 54.515387][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.599000][ T4643] loop3: detected capacity change from 0 to 512 [ 54.627043][ T4643] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 54.746380][ T4638] bond2: entered allmulticast mode [ 54.756552][ T4645] loop2: detected capacity change from 0 to 8192 [ 54.806106][ T4638] 8021q: adding VLAN 0 to HW filter on device bond2 [ 55.345797][ T4673] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 55.395557][ T4674] netlink: 14 bytes leftover after parsing attributes in process `syz.3.475'. [ 55.466321][ T4674] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 55.495822][ T4674] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 55.532099][ T4674] bond0 (unregistering): Released all slaves [ 55.910983][ T4683] bond0: entered allmulticast mode [ 55.918666][ T4683] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.055890][ T4687] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.096644][ T4687] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.149988][ T4687] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.241354][ T4701] loop3: detected capacity change from 0 to 256 [ 56.271956][ T4701] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 56.300126][ T4687] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.318687][ T28] audit: type=1326 audit(1778573009.243:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.321777][ T4701] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.365944][ T4687] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.393553][ T28] audit: type=1326 audit(1778573009.243:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.429898][ T4687] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.449848][ T28] audit: type=1326 audit(1778573009.273:784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.485692][ T4687] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.514969][ T28] audit: type=1326 audit(1778573009.273:785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.546951][ T4687] veth1_vlan: left promiscuous mode [ 56.569373][ T28] audit: type=1326 audit(1778573009.283:786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.595317][ T4687] veth0_vlan: left promiscuous mode [ 56.627701][ T28] audit: type=1326 audit(1778573009.283:787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.661388][ T4687] veth0_vlan: entered promiscuous mode [ 56.699403][ T4687] veth1_vlan: entered promiscuous mode [ 56.709411][ T28] audit: type=1326 audit(1778573009.283:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.765334][ T4687] veth1_macvtap: left promiscuous mode [ 56.777505][ T28] audit: type=1326 audit(1778573009.283:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.810704][ T4687] veth0_macvtap: left promiscuous mode [ 56.818073][ T28] audit: type=1326 audit(1778573009.283:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.850783][ T4687] veth0_macvtap: entered promiscuous mode [ 56.866484][ T4687] veth1_macvtap: entered promiscuous mode [ 56.874619][ T28] audit: type=1326 audit(1778573009.283:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4702 comm="syz.1.486" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f77126bcdd9 code=0x7ffc0000 [ 56.911106][ T4687] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 56.921805][ T4687] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 56.938431][ T4687] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 56.956626][ T4687] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 56.968219][ T4687] 8021q: adding VLAN 0 to HW filter on device bond1 [ 56.993150][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.000258][ T561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.017158][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.024308][ T561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.083243][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.092168][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.113152][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.121944][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.250389][ T4724] loop0: detected capacity change from 0 to 8192 [ 58.044647][ T4745] loop4: detected capacity change from 0 to 1024 [ 58.085669][ T4745] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.176944][ T4742] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 58.264749][ T4745] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.289988][ T4745] EXT4-fs (loop4): Remounting filesystem read-only [ 58.337197][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.520007][ T4776] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 58.736073][ T4793] loop0: detected capacity change from 0 to 1024 [ 58.763065][ T4793] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.812165][ T4793] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.828768][ T4793] EXT4-fs (loop0): Remounting filesystem read-only [ 58.873250][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.112596][ T4822] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 59.291270][ T4834] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4834 comm=syz.1.538 [ 59.333203][ T4832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.342013][ T4832] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.355142][ T4832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.401569][ T4832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.410882][ T4832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.422531][ T4832] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.433318][ T4832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.446309][ T4832] veth1_vlan: left promiscuous mode [ 59.452568][ T4832] veth0_vlan: left promiscuous mode [ 59.458772][ T4832] veth0_vlan: entered promiscuous mode [ 59.467589][ T4832] veth1_vlan: entered promiscuous mode [ 59.476741][ T4832] veth1_macvtap: left promiscuous mode [ 59.483249][ T4832] veth0_macvtap: left promiscuous mode [ 59.489480][ T4832] veth0_macvtap: entered promiscuous mode [ 59.497311][ T4832] veth1_macvtap: entered promiscuous mode [ 59.507069][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 59.515967][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 59.524934][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 59.534108][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 59.543443][ T4832] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 59.557336][ T4813] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 59.577184][ T1890] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.584333][ T1890] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.593159][ T3386] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 59.603707][ T1890] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.610810][ T1890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.693019][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.710309][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.755746][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.781009][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.792380][ T4852] loop0: detected capacity change from 0 to 1024 [ 59.858497][ T4852] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.917815][ T4848] bond0: entered allmulticast mode [ 59.925643][ T4848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.984626][ T4860] loop3: detected capacity change from 0 to 256 [ 60.102822][ T1890] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 60.241374][ T4850] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 60.431042][ T4870] loop3: detected capacity change from 0 to 512 [ 60.460774][ T4870] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.551: corrupted in-inode xattr: invalid ea_ino [ 60.504695][ T4870] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 60.505027][ T4870] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.551: couldn't read orphan inode 15 (err -117) [ 60.514356][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 60.514380][ C0] EXT4-fs (loop3): initial error at time 1778573013: ext4_iget_extra_inode:5128: inode 15 [ 60.514407][ C0] EXT4-fs (loop3): last error at time 1778573013: ext4_iget_extra_inode:5128: inode 15 [ 60.555292][ T4870] loop3: lost filesystem error report for type 5 error -117 [ 60.556869][ T4870] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.583125][ T3386] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 60.656194][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.716441][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.134613][ T561] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 61.149725][ T561] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 61.284731][ T4909] loop3: detected capacity change from 0 to 1024 [ 61.304566][ T4909] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.341761][ T4914] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 61.362223][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 61.362243][ T28] audit: type=1400 audit(1778573014.283:834): avc: denied { write } for pid=4907 comm="syz.3.567" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 61.403696][ T4914] netlink: 14 bytes leftover after parsing attributes in process `syz.1.569'. [ 61.460883][ T4914] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.484041][ T4914] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.514406][ T4914] bond0 (unregistering): Released all slaves [ 61.732823][ T3079] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 61.887570][ T4928] loop4: detected capacity change from 0 to 512 [ 61.907391][ T4928] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.575: corrupted in-inode xattr: invalid ea_ino [ 61.970912][ T4928] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 61.971063][ T4928] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.575: couldn't read orphan inode 15 (err -117) [ 61.980297][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 61.980321][ C0] EXT4-fs (loop4): initial error at time 1778573014: ext4_iget_extra_inode:5128: inode 15 [ 61.980354][ C0] EXT4-fs (loop4): last error at time 1778573014: ext4_iget_extra_inode:5128: inode 15 [ 62.043394][ T4928] loop4: lost filesystem error report for type 5 error -117 [ 62.045324][ T4928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.120634][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.305084][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.409190][ T28] audit: type=1400 audit(1778573015.333:835): avc: denied { listen } for pid=4952 comm="syz.4.595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 62.409645][ T4950] loop3: detected capacity change from 0 to 8192 [ 62.538146][ T4966] netlink: 14 bytes leftover after parsing attributes in process `syz.4.588'. [ 62.688155][ T4965] ================================================================== [ 62.696291][ T4965] BUG: KCSAN: data-race in fat16_ent_put / fat_mirror_bhs [ 62.703430][ T4965] [ 62.705774][ T4965] write to 0xffff88812e749556 of 2 bytes by task 4950 on cpu 1: [ 62.713427][ T4965] fat16_ent_put+0x28/0x60 [ 62.717870][ T4965] fat_alloc_clusters+0x57b/0xc50 [ 62.722939][ T4965] fat_get_block+0x25e/0x5f0 [ 62.727556][ T4965] __block_write_begin_int+0x400/0xf90 [ 62.733055][ T4965] cont_write_begin+0x5fe/0x970 [ 62.737943][ T4965] fat_write_begin+0x52/0xe0 [ 62.742563][ T4965] generic_perform_write+0x183/0x490 [ 62.747972][ T4965] __generic_file_write_iter+0x9e/0x120 [ 62.753539][ T4965] generic_file_write_iter+0x8d/0x310 [ 62.758941][ T4965] vfs_write+0x5a6/0x9f0 [ 62.763386][ T4965] __x64_sys_pwrite64+0xfd/0x150 [ 62.768356][ T4965] x64_sys_call+0xa2a/0x3020 [ 62.772978][ T4965] do_syscall_64+0x12c/0x3b0 [ 62.777600][ T4965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.783530][ T4965] [ 62.785867][ T4965] read to 0xffff88812e749400 of 512 bytes by task 4965 on cpu 0: [ 62.793608][ T4965] fat_mirror_bhs+0x1df/0x330 [ 62.798307][ T4965] fat_ent_write+0xd0/0xe0 [ 62.802756][ T4965] fat_chain_add+0x172/0x490 [ 62.807386][ T4965] fat_get_block+0x475/0x5f0 [ 62.812012][ T4965] __block_write_begin_int+0x400/0xf90 [ 62.817525][ T4965] cont_write_begin+0x5fe/0x970 [ 62.822401][ T4965] fat_write_begin+0x52/0xe0 [ 62.827023][ T4965] generic_perform_write+0x183/0x490 [ 62.832327][ T4965] __generic_file_write_iter+0x9e/0x120 [ 62.837992][ T4965] generic_file_write_iter+0x8d/0x310 [ 62.843385][ T4965] vfs_write+0x5a6/0x9f0 [ 62.847657][ T4965] ksys_write+0xdc/0x1a0 [ 62.851938][ T4965] __x64_sys_write+0x40/0x50 [ 62.856580][ T4965] x64_sys_call+0x27e1/0x3020 [ 62.861292][ T4965] do_syscall_64+0x12c/0x3b0 [ 62.865915][ T4965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.871837][ T4965] [ 62.874179][ T4965] Reported by Kernel Concurrency Sanitizer on: [ 62.880441][ T4965] CPU: 0 UID: 0 PID: 4965 Comm: syz.3.583 Not tainted syzkaller #0 PREEMPT(full) [ 62.889762][ T4965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 62.899935][ T4965] ================================================================== [ 62.986486][ T4960] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 63.002247][ T4966] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.022250][ T4966] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.054617][ T4966] bond0 (unregistering): (slave syz_tun): Releasing backup interface [ 63.081643][ T4966] bond0 (unregistering): Released all slaves [ 63.113818][ T3386] syz1: Port: 1 Link DOWN [ 64.812806][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured!