last executing test programs: 3.411496686s ago: executing program 2 (id=213): syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x4db, &(0x7f00000005c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1be8ff8f3d47f506, 0x12f) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x8004587d, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8000200000000000, 0x0, 0x6, 0x5}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b702000000070000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000be000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e40000b59b0fc46d6cec3c0802882add4e3179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3a32efa04137d4524847d2638da3261c8162bb7c7824be6195a66d2e17e122040e1100000000928612a29fc691e4f1f7bd053abb885f39381f1759410b1059f05684261f332d606834669b49ec99320ca7712d7e79bd5bf5ed818ecc7640917f6a559a47db608fcf9f6c131b84e41c354c66838f72b9e12d36e996f316f0812ca83efb30c7f6c6d57c4a64590401eec22523dd712c680013e87f649a1ede7142ca9d5d8a8c9f9b440fe4331ad5532c74d9a31a5d737537f7a2caa30581253d14dd3e92af7dc836686365ae01bdec561c0402b67801267a8df97d2f85426a5963d4fa3e26cc05972c162f223f000000d999e80de00fcbcc02d0aed7bb8f7ba337d59c14f39dcd4aad4139ef6425a9367f1bd1467fc6b95a4df7669839771ce9d5788029901e5a79d8b9990ace8f74087f25ad50c46088000000008000"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r1, 0x2000012, 0x8ff, 0xb8, &(0x7f00000004c0)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x200000000000000) 2.759989586s ago: executing program 3 (id=215): perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) vmsplice(r1, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2.692760608s ago: executing program 3 (id=218): ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x6}, 0x0, 0x0, 0xfffffffc, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10162) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2.401547517s ago: executing program 2 (id=220): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x6bb, &(0x7f0000000040)={0x0, 0xbb84, 0x1c080, 0xa, 0x20082f5}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1c, 0x3, &(0x7f0000000000)=ANY=[], 0x0, 0x7fff, 0x0, 0x0, 0x1e00, 0x7b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'cpuset'}]}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2.266174881s ago: executing program 2 (id=221): setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x8000, 0x4, 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, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c02c, 0x200, 0x2000000, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) msgget$private(0x0, 0x1c0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)={0x40, r2, 0xf2ff96e223395e37, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000000000000008}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_ID={0x15, 0x1, 0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2.208067603s ago: executing program 3 (id=223): r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 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, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x2000000001000, 0xd1a6, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000) socket$netlink(0x10, 0x3, 0x8000000004) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="6000000010000108fdfffffffddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="000000042104020008001b000000000038001a8004002d8030000a80050008"], 0x60}, 0x1, 0x0, 0x0, 0x4040080}, 0x0) 2.200344923s ago: executing program 2 (id=224): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000640)={0x28, 0x0, 0x2710, @local}, 0x10) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/77, 0x4d}], 0x1}, 0x5}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 2.002649149s ago: executing program 2 (id=225): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x651, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000738000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000530000/0x3000)=nil, 0x0, 0x0, r0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x2, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1700000004"], 0x50) io_uring_enter(r1, 0x221c, 0x134d, 0x16, 0x0, 0x0) shutdown(r0, 0x0) 1.936453662s ago: executing program 0 (id=226): writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x26}}}}, 0x108) close(r0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}, 0x8a4}}, {{0xa, 0x4e20, 0xfe, @remote}}}, 0x108) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000440)={'syz_tun\x00', 0x101}) 1.747668857s ago: executing program 0 (id=230): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@delchain={0x24, 0x2e, 0x501, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff3, 0xffff}, {0x0, 0xd}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) 1.719056117s ago: executing program 1 (id=231): socket(0x2b, 0x80801, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) epoll_create(0x7e) inotify_init1(0x800) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@rand_addr=0x64010100, 0x4e20, 0x0, 0x4e20, 0x80, 0x2, 0xa0, 0xa0, 0x29}, {0x104, 0x5, 0xb702, 0x9, 0x0, 0x2000002, 0x7, 0x4}, {0x401, 0x5, 0x6, 0x2}, 0x0, 0xfffffffe, 0x2, 0x0, 0x2, 0x3}, {{@in6=@remote, 0x4d4, 0x32}, 0x2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3505, 0x0, 0x1, 0x9, 0x8, 0x0, 0x6}}, 0xe8) r0 = syz_io_uring_setup(0x2d64, &(0x7f0000000100)={0x0, 0x8210, 0x2, 0x0, 0x42}, &(0x7f00000000c0), &(0x7f0000011000), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0x6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0), 0x0}, 0x20) 1.66524536s ago: executing program 1 (id=232): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000440)='`', 0x1}], 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000080)=0x6, 0x26) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0)=0x6d5, 0x4) recvmmsg(r0, &(0x7f0000000300), 0x40000000000049e, 0x1000000000fe, 0x0) 1.6569199s ago: executing program 3 (id=233): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20000000) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000380)={'pimreg\x00', 0x5005}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010024bd7000fc0ddf2500000000", @ANYRES32=0x0, @ANYBLOB="1b0b04000300000008001b"], 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) write$tun(r1, &(0x7f0000001ac0)=ANY=[@ANYBLOB="0100080057e0150001006600000000303a01"], 0x62) 1.616201021s ago: executing program 0 (id=234): r0 = syz_clone(0x2008400, 0x0, 0x6, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) fchdir(r1) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x188, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000100)='map_files\x00') fchdir(r2) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20040, 0x80, 0x11}, 0x18) 1.564178622s ago: executing program 0 (id=236): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) socket$inet6(0xa, 0x800000000000002, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x5}}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @multicast1}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x9, 0x0, @void}}}}}}}, 0x0) 1.557276403s ago: executing program 1 (id=237): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x800, 0x0, 0x0, 0x8a}, 0x9c) 1.531649794s ago: executing program 1 (id=238): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x52, 0x2000, 0x0, {0x2, 0xa}, {0x1}, @const={0x0, {0xfbff, 0x8, 0x4, 0x81}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4808000010001fff3a4ee9bfd5c3a3696c40af0b", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 1.523565704s ago: executing program 0 (id=239): socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x5, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8006, 0x6}, 0x0, 0x10001, 0xda, 0x5, 0xc31bc7e, 0x20005, 0xa, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0) fcntl$setpipe(r1, 0x407, 0x100004) write$eventfd(r1, &(0x7f0000000240), 0xffffff14) 1.128260726s ago: executing program 2 (id=240): syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010026bd7000fcdbdf250200000008000100", @ANYRES32=r4], 0x1c}}, 0x840) close(r0) 666.7902ms ago: executing program 1 (id=241): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r3, @ANYBLOB="00001000252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x24008841}, 0x4000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="5c00000010001ffffcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800800070064010100060003001008000008001500700f0d0008000700ac1414bb08000a00", @ANYRES32=r3], 0x5c}}, 0x40) 635.987791ms ago: executing program 0 (id=242): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80000001) fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3d}, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x100, 0x0) 564.462773ms ago: executing program 1 (id=243): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x4080000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', &(0x7f0000000380)={0x80}, 0x18) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', 0x0, 0x0) 165.297965ms ago: executing program 4 (id=246): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 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, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdfe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe55, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10) 125.411416ms ago: executing program 4 (id=247): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 105.409757ms ago: executing program 4 (id=248): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x0, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0d2e0020fdcc6177d93790ff", @ANYRES32, @ANYBLOB="0800000000000000950000000000000045"], 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="550ae0d309"], &(0x7f0000000000)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 79.030758ms ago: executing program 4 (id=249): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30, 0x40}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x9}, &(0x7f0000000300)=0x8) 65.394918ms ago: executing program 3 (id=250): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendmmsg$inet(r1, &(0x7f0000000c80)=[{{&(0x7f0000000800)={0x2, 0x6e23, @multicast1}, 0x10, 0x0}}], 0x1, 0x24008844) sendmmsg(r1, &(0x7f0000009a40)=[{{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001300)="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", 0x660}], 0x1}}], 0x1, 0x8000) sendto$inet(r1, 0x0, 0x0, 0x32000800, 0x0, 0x0) 43.158659ms ago: executing program 4 (id=251): mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) unshare(0x22020600) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 18.514369ms ago: executing program 3 (id=252): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000000100)="b9ff03076044238cb89e14f008000de0ffff0018", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0x72) 0s ago: executing program 4 (id=253): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0xc, &(0x7f0000000040)={0x0, 0xc8a1, 0xdb00, 0x8, 0x29}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) close(r0) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x40) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.47' (ED25519) to the list of known hosts. [ 44.599400][ T28] audit: type=1400 audit(1781333057.448:117): avc: denied { mounton } for pid=3292 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 [ 44.622478][ T28] audit: type=1400 audit(1781333057.468:118): avc: denied { mount } for pid=3292 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 [ 44.623089][ T3292] cgroup: Unknown subsys name 'net' [ 44.650215][ T28] audit: type=1400 audit(1781333057.498:119): avc: denied { unmount } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 44.808458][ T3292] cgroup: Unknown subsys name 'cpuset' [ 44.814622][ T3292] cgroup: Unknown subsys name 'rlimit' [ 44.923995][ T28] audit: type=1400 audit(1781333057.768:120): avc: denied { setattr } for pid=3292 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 [ 44.947402][ T28] audit: type=1400 audit(1781333057.768:121): avc: denied { create } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.968327][ T28] audit: type=1400 audit(1781333057.768:122): avc: denied { write } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.996743][ T3294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 45.005621][ T28] audit: type=1400 audit(1781333057.768:123): avc: denied { read } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.026227][ T28] audit: type=1400 audit(1781333057.798:124): avc: denied { mounton } for pid=3292 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 [ 45.036782][ T3292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.051519][ T28] audit: type=1400 audit(1781333057.798:125): avc: denied { mount } for pid=3292 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 [ 45.083462][ T28] audit: type=1400 audit(1781333057.818:126): 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 [ 46.254263][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.261493][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.268687][ T3312] bridge_slave_0: entered allmulticast mode [ 46.274997][ T3312] bridge_slave_0: entered promiscuous mode [ 46.285609][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.292848][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.300141][ T3312] bridge_slave_1: entered allmulticast mode [ 46.306484][ T3312] bridge_slave_1: entered promiscuous mode [ 46.323807][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.345526][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.380747][ T3312] team0: Port device team_slave_0 added [ 46.402717][ T3312] team0: Port device team_slave_1 added [ 46.462259][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.469310][ T3312] 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. [ 46.495317][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.516793][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.523933][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.531096][ T3305] bridge_slave_0: entered allmulticast mode [ 46.537502][ T3305] bridge_slave_0: entered promiscuous mode [ 46.548093][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.555143][ T3312] 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. [ 46.581103][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.596422][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.603621][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.610800][ T3305] bridge_slave_1: entered allmulticast mode [ 46.617304][ T3305] bridge_slave_1: entered promiscuous mode [ 46.630767][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.637857][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.644950][ T3304] bridge_slave_0: entered allmulticast mode [ 46.651457][ T3304] bridge_slave_0: entered promiscuous mode [ 46.658884][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.665977][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.673132][ T3304] bridge_slave_1: entered allmulticast mode [ 46.679552][ T3304] bridge_slave_1: entered promiscuous mode [ 46.727068][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.734188][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.741321][ T3308] bridge_slave_0: entered allmulticast mode [ 46.747729][ T3308] bridge_slave_0: entered promiscuous mode [ 46.755253][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.771685][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.781764][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.795538][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.802667][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.809764][ T3308] bridge_slave_1: entered allmulticast mode [ 46.816032][ T3308] bridge_slave_1: entered promiscuous mode [ 46.823342][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.839225][ T3312] hsr_slave_0: entered promiscuous mode [ 46.845090][ T3312] hsr_slave_1: entered promiscuous mode [ 46.870991][ T3304] team0: Port device team_slave_0 added [ 46.881894][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.891890][ T3305] team0: Port device team_slave_0 added [ 46.902887][ T3304] team0: Port device team_slave_1 added [ 46.914121][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.923978][ T3305] team0: Port device team_slave_1 added [ 46.934156][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.941279][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.948455][ T3311] bridge_slave_0: entered allmulticast mode [ 46.954924][ T3311] bridge_slave_0: entered promiscuous mode [ 46.978683][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.985778][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.992966][ T3311] bridge_slave_1: entered allmulticast mode [ 46.999299][ T3311] bridge_slave_1: entered promiscuous mode [ 47.010235][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.017284][ 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. [ 47.043348][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.058322][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.065284][ 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. [ 47.091212][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.108290][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.115240][ 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. [ 47.141155][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.152429][ T3308] team0: Port device team_slave_0 added [ 47.158714][ T3308] team0: Port device team_slave_1 added [ 47.164565][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.171612][ 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. [ 47.197534][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.230975][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.241210][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.258213][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.265208][ T3308] 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. [ 47.291305][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.315659][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.322681][ T3308] 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. [ 47.348679][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.380880][ T3311] team0: Port device team_slave_0 added [ 47.405143][ T3311] team0: Port device team_slave_1 added [ 47.412981][ T3304] hsr_slave_0: entered promiscuous mode [ 47.419077][ T3304] hsr_slave_1: entered promiscuous mode [ 47.424932][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 47.430682][ T3304] Cannot create hsr debugfs directory [ 47.438473][ T3305] hsr_slave_0: entered promiscuous mode [ 47.444354][ T3305] hsr_slave_1: entered promiscuous mode [ 47.450406][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 47.456119][ T3305] Cannot create hsr debugfs directory [ 47.473560][ T3308] hsr_slave_0: entered promiscuous mode [ 47.479557][ T3308] hsr_slave_1: entered promiscuous mode [ 47.485428][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 47.491267][ T3308] Cannot create hsr debugfs directory [ 47.515625][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.522659][ T3311] 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. [ 47.548683][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.571304][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.578430][ T3311] 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. [ 47.604490][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.655257][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 47.663844][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.684723][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 47.693117][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.712173][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 47.720807][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.735056][ T3311] hsr_slave_0: entered promiscuous mode [ 47.741072][ T3311] hsr_slave_1: entered promiscuous mode [ 47.746957][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 47.752717][ T3311] Cannot create hsr debugfs directory [ 47.765033][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 47.773586][ T3312] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.869347][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.878273][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.885813][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.894279][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.901950][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.910899][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.923753][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.932313][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.966521][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 47.975235][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.983024][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 47.991622][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.999313][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 48.007509][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.015775][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 48.024313][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.056972][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.066280][ T3308] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 48.074739][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.082667][ T3308] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 48.091674][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.105924][ T3308] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 48.114676][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.122228][ T3308] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 48.131529][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.163386][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.182085][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.191375][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.198942][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.207510][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.215416][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.224349][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.236978][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.244088][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.252367][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.261170][ T3311] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.273675][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.280761][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.299874][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.319798][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.334809][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.344324][ T107] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.351417][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.370322][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.382665][ T107] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.389796][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.403132][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.415835][ T107] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.422944][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.451651][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.458792][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.480494][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.507747][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.526215][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.536800][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.543902][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.561201][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.568393][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.580724][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.591831][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.598922][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.623300][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.630399][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.654037][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.817645][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.850825][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.859506][ T3312] veth0_vlan: entered promiscuous mode [ 48.883840][ T3312] veth1_vlan: entered promiscuous mode [ 48.918368][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.930038][ T3312] veth0_macvtap: entered promiscuous mode [ 48.944778][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.954273][ T3312] veth1_macvtap: entered promiscuous mode [ 48.989609][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.013605][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.034371][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.048964][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.065679][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.086478][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.104964][ T3305] veth0_vlan: entered promiscuous mode [ 49.136016][ T3308] veth0_vlan: entered promiscuous mode [ 49.142608][ T3305] veth1_vlan: entered promiscuous mode [ 49.154909][ T3304] veth0_vlan: entered promiscuous mode [ 49.163497][ T3308] veth1_vlan: entered promiscuous mode [ 49.173505][ T3312] 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. [ 49.175307][ T3311] veth0_vlan: entered promiscuous mode [ 49.198524][ T3311] veth1_vlan: entered promiscuous mode [ 49.204759][ T3304] veth1_vlan: entered promiscuous mode [ 49.231328][ T3305] veth0_macvtap: entered promiscuous mode [ 49.243999][ T3308] veth0_macvtap: entered promiscuous mode [ 49.263345][ T3308] veth1_macvtap: entered promiscuous mode [ 49.274418][ T3311] veth0_macvtap: entered promiscuous mode [ 49.283538][ T3305] veth1_macvtap: entered promiscuous mode [ 49.291725][ T3304] veth0_macvtap: entered promiscuous mode [ 49.299818][ T3304] veth1_macvtap: entered promiscuous mode [ 49.306233][ T3311] veth1_macvtap: entered promiscuous mode [ 49.316176][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.326620][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.341865][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.360609][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.368324][ T54] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.377231][ T54] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.389053][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.398101][ T3511] Zero length message leads to an empty skb [ 49.404846][ T54] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.414765][ T54] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.425904][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.436683][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.444512][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.453501][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.462983][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.476392][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.479380][ T3511] syz.3.4 (3511) used greatest stack depth: 10576 bytes left [ 49.486202][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.516135][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.531800][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.541072][ T37] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.555072][ T37] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.572512][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.618415][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.627380][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.651203][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.754699][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 49.754717][ T28] audit: type=1400 audit(1781333062.598:157): avc: denied { allowed } for pid=3523 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 49.790688][ T28] audit: type=1400 audit(1781333062.598:158): avc: denied { create } for pid=3523 comm="syz.3.7" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 49.817089][ T28] audit: type=1400 audit(1781333062.638:159): avc: denied { prog_load } for pid=3523 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.844894][ T3533] loop0: detected capacity change from 0 to 128 [ 49.852174][ T28] audit: type=1400 audit(1781333062.638:160): avc: denied { bpf } for pid=3523 comm="syz.3.7" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.914835][ T3533] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 49.936678][ T3533] ext4 filesystem being mounted at /1/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 49.960883][ T28] audit: type=1400 audit(1781333062.668:161): avc: denied { map_create } for pid=3527 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.981770][ T28] audit: type=1400 audit(1781333062.668:162): avc: denied { map_read map_write } for pid=3527 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 50.001545][ T28] audit: type=1400 audit(1781333062.668:163): avc: denied { prog_run } for pid=3527 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 50.016053][ T3533] io-wq is not configured for unbound workers [ 50.020365][ T28] audit: type=1400 audit(1781333062.668:164): avc: denied { write } for pid=3525 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 50.052075][ T28] audit: type=1400 audit(1781333062.778:165): avc: denied { mount } for pid=3532 comm="syz.0.9" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.076884][ T28] audit: type=1400 audit(1781333062.858:166): avc: denied { write } for pid=3532 comm="syz.0.9" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.098955][ T3305] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 50.134493][ T3535] loop2: detected capacity change from 0 to 512 [ 50.145296][ T3535] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.164025][ T3541] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12'. [ 50.195036][ T3535] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.8: iget: bad i_size value: 38620345925642 [ 50.208776][ T3535] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.211523][ T3535] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.8: couldn't read orphan inode 15 (err -117) [ 50.220863][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 50.220897][ C1] EXT4-fs (loop2): initial error at time 1781333063: ext4_orphan_get:1397: inode 15 [ 50.221010][ C1] EXT4-fs (loop2): last error at time 1781333063: ext4_orphan_get:1397: inode 15 [ 50.247660][ T3548] netlink: 'syz.1.14': attribute type 1 has an invalid length. [ 50.250235][ T3535] loop2: lost filesystem error report for type 5 error -117 [ 50.267183][ T3548] netlink: 'syz.1.14': attribute type 4 has an invalid length. [ 50.285279][ T3535] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.307217][ T3548] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.14'. [ 50.316632][ T3541] team0: Port device team_slave_0 removed [ 50.442330][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.555383][ T3567] netlink: 168 bytes leftover after parsing attributes in process `syz.2.22'. [ 50.668245][ T3583] netlink: 4 bytes leftover after parsing attributes in process `syz.2.29'. [ 50.684133][ T3583] netlink: 12 bytes leftover after parsing attributes in process `syz.2.29'. [ 50.711019][ T3588] loop0: detected capacity change from 0 to 512 [ 50.750747][ T3591] netlink: 24 bytes leftover after parsing attributes in process `syz.3.33'. [ 50.763238][ T3588] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.788770][ T3588] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.862666][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.206480][ T3629] loop4: detected capacity change from 0 to 1024 [ 51.225331][ T3629] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.243657][ T3629] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 51.266065][ T3629] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 51.278759][ T3629] EXT4-fs (loop4): This should not happen!! Data will be lost [ 51.278759][ T3629] [ 51.288920][ T3629] EXT4-fs (loop4): Total free blocks count 0 [ 51.295069][ T3629] EXT4-fs (loop4): Free/Dirty block details [ 51.301572][ T3629] EXT4-fs (loop4): free_blocks=20480 [ 51.310431][ T3629] EXT4-fs (loop4): dirty_blocks=16 [ 51.315609][ T3629] EXT4-fs (loop4): Block reservation details [ 51.322076][ T3629] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 51.352284][ T3629] syz.4.48 (3629) used greatest stack depth: 9120 bytes left [ 51.376397][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.876891][ T3667] netlink: 'syz.4.62': attribute type 21 has an invalid length. [ 51.912137][ T3669] ref_ctr increment failed for inode: 0x40 offset: 0x0 ref_ctr_offset: 0x82 of mm: 0xffff8881052557c0 [ 51.931047][ T3668] uprobe: syz.2.64:3668 failed to unregister, leaking uprobe [ 51.941715][ T3667] netlink: 156 bytes leftover after parsing attributes in process `syz.4.62'. [ 52.148012][ T3696] netlink: 12 bytes leftover after parsing attributes in process `syz.4.73'. [ 52.211278][ T3704] hsr0: entered promiscuous mode [ 52.220511][ T3704] netlink: 4 bytes leftover after parsing attributes in process `syz.4.76'. [ 52.235079][ T3704] hsr_slave_0: left promiscuous mode [ 52.243183][ T3704] hsr_slave_1: left promiscuous mode [ 52.253197][ T3704] hsr0 (unregistering): left promiscuous mode [ 52.339815][ T3710] netlink: 'syz.4.79': attribute type 1 has an invalid length. [ 52.350718][ T3708] netlink: 24 bytes leftover after parsing attributes in process `syz.0.78'. [ 52.475230][ T3714] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 52.508398][ T3714] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 52.636838][ T3728] syz.1.85 (3728) used obsolete PPPIOCDETACH ioctl [ 53.314181][ T3755] loop2: detected capacity change from 0 to 1024 [ 53.328450][ T3755] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 53.339787][ T3755] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 53.350417][ T3755] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.362501][ T3755] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 54.068032][ T3797] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3797 comm=syz.0.111 [ 54.555655][ T3816] tipc: Started in network mode [ 54.560737][ T3816] tipc: Node identity 16257d8236b9, cluster identity 4711 [ 54.579854][ T3816] tipc: Enabled bearer , priority 0 [ 54.605942][ T3816] syzkaller0: MTU too low for tipc bearer [ 54.621303][ T3816] tipc: Disabling bearer [ 54.668912][ T3834] loop4: detected capacity change from 0 to 7 [ 55.153244][ T3847] SET target dimension over the limit! [ 55.242451][ T28] kauditd_printk_skb: 74 callbacks suppressed [ 55.242467][ T28] audit: type=1400 audit(1781333068.088:241): avc: denied { create } for pid=3858 comm="syz.0.133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 55.268958][ T28] audit: type=1400 audit(1781333068.118:242): avc: denied { setopt } for pid=3858 comm="syz.0.133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 55.301295][ T28] audit: type=1400 audit(1781333068.138:243): avc: denied { connect } for pid=3858 comm="syz.0.133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 55.305301][ T3863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3863 comm=syz.1.134 [ 55.358146][ T3863] __nla_validate_parse: 1 callbacks suppressed [ 55.358164][ T3863] netlink: 24 bytes leftover after parsing attributes in process `syz.1.134'. [ 55.407728][ T28] audit: type=1400 audit(1781333068.248:244): avc: denied { create } for pid=3866 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 55.439668][ T28] audit: type=1400 audit(1781333068.258:245): avc: denied { setopt } for pid=3866 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 55.461887][ T3871] syzkaller1: entered promiscuous mode [ 55.473045][ T3871] syzkaller1: entered allmulticast mode [ 55.479362][ T28] audit: type=1400 audit(1781333068.308:246): avc: denied { name_bind } for pid=3869 comm="syz.1.137" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 55.503069][ T28] audit: type=1400 audit(1781333068.308:247): avc: denied { ioctl } for pid=3869 comm="syz.1.137" path="socket:[5511]" dev="sockfs" ino=5511 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 55.612409][ T28] audit: type=1400 audit(1781333068.458:248): avc: denied { create } for pid=3878 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.632030][ T28] audit: type=1400 audit(1781333068.458:249): avc: denied { bind } for pid=3878 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.653174][ T28] audit: type=1400 audit(1781333068.458:250): avc: denied { listen } for pid=3878 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.705160][ T3886] loop2: detected capacity change from 0 to 128 [ 55.717317][ T3886] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 55.729925][ T3886] ext4 filesystem being mounted at /24/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 55.789211][ T3308] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 55.844412][ T3890] ======================================================= [ 55.844412][ T3890] WARNING: The mand mount option has been deprecated and [ 55.844412][ T3890] and is ignored by this kernel. Remove the mand [ 55.844412][ T3890] option from the mount to silence this warning. [ 55.844412][ T3890] ======================================================= [ 56.419136][ T3929] process 'syz.4.160' launched './file0' with NULL argv: empty string added [ 56.581570][ T11] IPVS: starting estimator thread 0... [ 56.690847][ T3944] IPVS: using max 2544 ests per chain, 127200 per kthread [ 57.704419][ T3959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.733840][ T3959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.016456][ T3972] loop4: detected capacity change from 0 to 512 [ 58.050586][ T3972] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 58.067482][ T3400] kernel read not supported for file /vcs (pid: 3400 comm: kworker/1:3) [ 58.076057][ T3972] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 58.129454][ T3972] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.177: bad orphan inode 131083 [ 58.183872][ T3972] loop4: lost filesystem error report for type 5 error -117 [ 58.184864][ T3972] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.452960][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.655848][ T3980] loop1: detected capacity change from 0 to 512 [ 58.712164][ T3980] ext2: Unknown parameter 'obj_role' [ 58.751314][ T3994] loop2: detected capacity change from 0 to 2048 [ 58.794527][ T3994] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.904344][ T3992] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 58.938004][ T3992] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 58.972358][ T3992] EXT4-fs (loop2): This should not happen!! Data will be lost [ 58.972358][ T3992] [ 59.004207][ T3992] EXT4-fs (loop2): Total free blocks count 0 [ 59.014518][ T3992] EXT4-fs (loop2): Free/Dirty block details [ 59.047894][ T3992] EXT4-fs (loop2): free_blocks=4096 [ 59.061146][ T3992] EXT4-fs (loop2): dirty_blocks=32 [ 59.079994][ T3992] EXT4-fs (loop2): Block reservation details [ 59.097889][ T3992] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 59.381239][ T3453] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 2 with error 28 [ 59.395707][ T3308] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 59.547716][ T4020] netlink: 4 bytes leftover after parsing attributes in process `syz.3.195'. [ 59.627041][ T4026] netlink: 24 bytes leftover after parsing attributes in process `syz.1.198'. [ 59.689331][ T4029] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4029 comm=syz.3.199 [ 59.914040][ T4045] syzkaller0: refused to change device tx_queue_len [ 60.059152][ T4056] loop4: detected capacity change from 0 to 2048 [ 60.088289][ T4061] loop1: detected capacity change from 0 to 164 [ 60.096183][ T4056] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.143777][ T4061] rock: directory entry would overflow storage [ 60.162457][ T4056] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.174533][ T4061] rock: sig=0x4f50, size=4, remaining=3 [ 60.196825][ T4061] iso9660: Corrupted directory entry in block 5 of inode 1792 [ 60.271338][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 60.271386][ T28] audit: type=1400 audit(1781333073.118:298): avc: denied { write } for pid=3304 comm="syz-executor" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.342934][ T28] audit: type=1400 audit(1781333073.118:299): avc: denied { remove_name } for pid=3304 comm="syz-executor" name="file3" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.391846][ T28] audit: type=1400 audit(1781333073.118:300): avc: denied { unlink } for pid=3304 comm="syz-executor" name="file3" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.436701][ T28] audit: type=1400 audit(1781333073.158:301): avc: denied { write } for pid=3304 comm="syz-executor" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.494440][ T28] audit: type=1400 audit(1781333073.158:302): avc: denied { write } for pid=3304 comm="syz-executor" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.543904][ T4079] loop2: detected capacity change from 0 to 1024 [ 60.549262][ T28] audit: type=1400 audit(1781333073.158:303): avc: denied { unlink } for pid=3304 comm="syz-executor" name="file1" dev="loop4" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 60.594731][ T28] audit: type=1400 audit(1781333073.158:304): avc: denied { write } for pid=3304 comm="syz-executor" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.605203][ T4079] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.617817][ T28] audit: type=1400 audit(1781333073.158:305): avc: denied { rmdir } for pid=3304 comm="syz-executor" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.651835][ T28] audit: type=1400 audit(1781333073.168:306): avc: denied { write } for pid=3304 comm="syz-executor" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.677902][ T28] audit: type=1400 audit(1781333073.168:307): avc: denied { write } for pid=3304 comm="syz-executor" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.816754][ T4079] EXT4-fs (loop2): shut down requested (0) [ 61.085838][ T4102] Driver unsupported XDP return value 0 on prog (id 34) dev N/A, expect packet loss! [ 61.420741][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.502400][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.646905][ T4175] netlink: 8 bytes leftover after parsing attributes in process `syz.2.221'. [ 61.707508][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.733715][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.745282][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.773523][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.784787][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.811754][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.824911][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.843183][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.853593][ T4179] netlink: 36 bytes leftover after parsing attributes in process `syz.3.223'. [ 61.924074][ T4179] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.931678][ T4179] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.028180][ T4179] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.040760][ T4179] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.099764][ T360] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.134170][ T360] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.192378][ T360] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.224692][ T4144] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.239473][ T4208] xt_hashlimit: size too large, truncated to 1048576 [ 62.285756][ T4210] capability: warning: `syz.0.234' uses deprecated v2 capabilities in a way that may be insecure [ 62.343631][ T4214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.362918][ T4214] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.396192][ T4214] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.493454][ T4214] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.508199][ T4214] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.518833][ T4214] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.532108][ T4214] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.545086][ T4214] veth1_vlan: left promiscuous mode [ 62.551246][ T4214] veth0_vlan: left promiscuous mode [ 62.557086][ T4214] veth0_vlan: entered promiscuous mode [ 62.565285][ T4214] veth1_vlan: entered promiscuous mode [ 62.574009][ T4214] veth1_macvtap: left promiscuous mode [ 62.580317][ T4214] veth0_macvtap: left promiscuous mode [ 62.586640][ T4214] veth0_macvtap: entered promiscuous mode [ 62.593308][ T4214] veth1_macvtap: entered promiscuous mode [ 62.602322][ T4214] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 62.610939][ T4214] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 62.619185][ T4214] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 62.627353][ T4214] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 62.638942][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.646084][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.654867][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.661975][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.689033][ T4130] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.705152][ T4130] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.718668][ T4130] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.731866][ T4130] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.235017][ T4235] netlink: 'syz.1.241': attribute type 1 has an invalid length. [ 63.279348][ T4235] bond1: (slave gretap1): making interface the new active one [ 63.287306][ T4235] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 63.884569][ T4261] syz.3.252 uses obsolete (PF_INET,SOCK_PACKET) [ 63.954443][ T4241] ================================================================== [ 63.962578][ T4241] BUG: KCSAN: data-race in fifo_open / wait_for_partner [ 63.969542][ T4241] [ 63.971866][ T4241] read-write to 0xffff88811a313064 of 4 bytes by task 4245 on cpu 1: [ 63.979932][ T4241] fifo_open+0x89/0x5b0 [ 63.984102][ T4241] do_dentry_open+0x49f/0xa60 [ 63.988784][ T4241] vfs_open+0x37/0x1e0 [ 63.992863][ T4241] path_openat+0x1b51/0x2020 [ 63.997461][ T4241] do_file_open+0x16c/0x290 [ 64.001971][ T4241] do_sys_openat2+0x94/0x130 [ 64.006565][ T4241] __x64_sys_openat+0xf2/0x120 [ 64.011339][ T4241] x64_sys_call+0x1e39/0x3020 [ 64.016024][ T4241] do_syscall_64+0x136/0x3c0 [ 64.020627][ T4241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.026524][ T4241] [ 64.028853][ T4241] read to 0xffff88811a313064 of 4 bytes by task 4241 on cpu 0: [ 64.036397][ T4241] wait_for_partner+0xc9/0x1d0 [ 64.041172][ T4241] fifo_open+0x443/0x5b0 [ 64.045425][ T4241] do_dentry_open+0x49f/0xa60 [ 64.050104][ T4241] vfs_open+0x37/0x1e0 [ 64.054171][ T4241] path_openat+0x1b51/0x2020 [ 64.058768][ T4241] do_file_open+0x16c/0x290 [ 64.063277][ T4241] do_sys_openat2+0x94/0x130 [ 64.067873][ T4241] __se_sys_openat2+0x193/0x1f0 [ 64.072738][ T4241] __x64_sys_openat2+0x55/0x70 [ 64.077505][ T4241] x64_sys_call+0x2170/0x3020 [ 64.082191][ T4241] do_syscall_64+0x136/0x3c0 [ 64.086788][ T4241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.092694][ T4241] [ 64.095018][ T4241] value changed: 0x00000001 -> 0x00000002 [ 64.100751][ T4241] [ 64.103069][ T4241] Reported by Kernel Concurrency Sanitizer on: [ 64.109233][ T4241] CPU: 0 UID: 0 PID: 4241 Comm: syz.1.243 Not tainted syzkaller #0 PREEMPT(lazy) [ 64.118433][ T4241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 64.128494][ T4241] ================================================================== [ 64.268327][ T4130] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.321137][ T4130] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.381115][ T4130] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.430479][ T4130] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.486495][ T4130] bridge_slave_1: left allmulticast mode [ 64.492281][ T4130] bridge_slave_1: left promiscuous mode [ 64.498093][ T4130] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.505755][ T4130] bridge_slave_0: left allmulticast mode [ 64.511523][ T4130] bridge_slave_0: left promiscuous mode [ 64.517298][ T4130] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.600995][ T4130] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.610978][ T4130] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.620535][ T4130] bond0 (unregistering): Released all slaves [ 64.671226][ T4130] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.678869][ T4130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.686348][ T4130] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.693854][ T4130] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.703531][ T4130] veth1_macvtap: left promiscuous mode [ 64.709160][ T4130] veth0_macvtap: left promiscuous mode [ 64.714741][ T4130] veth1_vlan: left promiscuous mode [ 64.720060][ T4130] veth0_vlan: left promiscuous mode [ 64.776377][ T4130] team0 (unregistering): Port device team_slave_1 removed [ 64.785796][ T4130] team0 (unregistering): Port device team_slave_0 removed [ 65.762775][ T4229] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 65.798826][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 65.798843][ T28] audit: type=1400 audit(1781333078.648:345): avc: denied { read } for pid=4264 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.829107][ T28] audit: type=1400 audit(1781333078.648:346): avc: denied { read open } for pid=4264 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.855068][ T28] audit: type=1400 audit(1781333078.648:347): avc: denied { getattr } for pid=4264 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.880494][ T28] audit: type=1400 audit(1781333078.708:348): avc: denied { write } for pid=4263 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.895105][ T3020] 8021q: adding VLAN 0 to HW filter on device eth1 [ 65.903760][ T28] audit: type=1400 audit(1781333078.708:349): avc: denied { add_name } for pid=4263 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.933449][ T28] audit: type=1400 audit(1781333078.708:350): avc: denied { write } for pid=4274 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 65.956160][ T28] audit: type=1400 audit(1781333078.728:351): avc: denied { remove_name } for pid=4274 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1608 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.004281][ T28] audit: type=1400 audit(1781333078.848:352): avc: denied { write } for pid=4277 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.027285][ T28] audit: type=1400 audit(1781333078.848:353): avc: denied { write } for pid=4288 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.040115][ T3020] 8021q: adding VLAN 0 to HW filter on device eth2 [ 66.122009][ T28] audit: type=1400 audit(1781333078.968:354): avc: denied { write } for pid=4291 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.170106][ T3020] 8021q: adding VLAN 0 to HW filter on device eth3 [ 66.269694][ T3020] 8021q: adding VLAN 0 to HW filter on device eth4