last executing test programs: 1.996881235s ago: executing program 1 (id=3611): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') ioctl$NS_GET_OWNER_UID(r0, 0x5421, &(0x7f0000000040)) r1 = syz_io_uring_setup(0x6d49, &(0x7f0000000340)={0x0, 0x0, 0x10100}, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x1868, &(0x7f00000003c0), &(0x7f0000000040)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x184c, 0x0, 0x0, 0x0, 0x0) 1.930330087s ago: executing program 1 (id=3614): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/96, 0x128000, 0x800}, 0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000140)=0x20, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000200)=0x8, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000180)=0x8, 0x4) bind$xdp(r1, &(0x7f00000002c0)={0x2c, 0x0, r3}, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.909424038s ago: executing program 2 (id=3617): openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) listen(r0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={0x3ff}, &(0x7f0000000300)={0x0, 0x3938700}, 0x0) 1.736942944s ago: executing program 2 (id=3619): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x2010092, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02"], 0x4, 0x0) 1.497231644s ago: executing program 2 (id=3621): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000090000000a20000000000a05140000000000000000010000000900010073797a300000000058000000160a09000900000000000000010000000900010073797a30000000000900020073797a32000000002c00038018000380140001006d6163736563300000000000000000000800024000000000080001400000000014000000110001"], 0xa0}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201}], {0x14}}, 0x3c}, 0x1, 0x1200}, 0x0) 1.371318609s ago: executing program 2 (id=3622): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mq_open(0x0, 0x0, 0x0, 0x0) 978.231643ms ago: executing program 2 (id=3627): setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0xffffff80, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg2\x00'}) prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000017c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, "fb99101719afec01"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180100001c00000000f60000f2ffbfff850000006d0095abefd0e88f0bf094aeac7a0d44ff44f4691c5c86dea2b0265fad45c547b763f7b37948df0b69afaa93687f7300005926a5f470965a5033b2ead7ad2af67ecc4b64e9802ea40c2294f55a1d7ee1e81a777bd15e2fcd9673cc62265a741272f714932a1848dd2a304eb8835deb804de26d8b8d4e3d78a46c3e2e186f2a25ec8543c086ab2d74f56d17b6f95c540600000000000000a137302352491cfe11b8581c3eff2af43624fd3696716eafb1"], &(0x7f0000000100)='GPL\x00', 0x261f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r3}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r5) r6 = socket$inet_smc(0x2b, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x11e, 0x23, 0x0, &(0x7f0000001500)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@remote}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) mkdir(&(0x7f0000000300)='./bus\x00', 0x6c) mkdir(0x0, 0x0) r7 = dup(0xffffffffffffffff) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, 0x0) write$UHID_INPUT(r7, &(0x7f00000029c0)={0x2, {"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", 0x1000}}, 0x1006) 946.871835ms ago: executing program 1 (id=3628): r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000002500)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002200)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 894.701437ms ago: executing program 1 (id=3630): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "a05c7b5d00008023e9c5bcf5fb7700"}) syz_open_pts(r2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet6(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b15000000000000000000004888", @ANYRES32=0x0, @ANYBLOB="d530d995212cf95a2000128008000100687372001400028008000200", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES64=r1], 0x40}}, 0x0) 752.237242ms ago: executing program 1 (id=3638): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0}, 0x90) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x30) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}], [], 0x6b}}) chdir(&(0x7f0000000100)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x10) 702.782083ms ago: executing program 1 (id=3639): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/96, 0x128000, 0x800}, 0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000140)=0x20, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000200)=0x8, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000180)=0x8, 0x4) bind$xdp(r1, &(0x7f00000002c0)={0x2c, 0x0, r3}, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 393.930885ms ago: executing program 0 (id=3651): mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'bind', '=relative', @void}}, 0x4e}]}) 374.316486ms ago: executing program 0 (id=3652): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x81, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@typedef={0x3, 0x0, 0x0, 0x12, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1}}]}, {0x0, [0x0, 0x0, 0x5f]}}, 0x0, 0x41}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r3}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x6132}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfe3a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xffffffff000) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x4, 0xffff, 0x5, 0x120, 0xffffffffffffffff, 0x100, '\x00', r5, r6, 0x1, 0x2, 0x2, 0xd}, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x2, '\x00', r5, r2, 0x2, 0x5}, 0x48) r7 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) r8 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000040), 0x12) write$cgroup_freezer_state(r7, &(0x7f0000000400)='FROZEN\x00', 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) write$cgroup_freezer_state(r7, &(0x7f0000000080)='THAWED\x00', 0x7) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000003000000530002000800630023b5f80d8911e7ec000000020000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3f}, 0x48) 313.972609ms ago: executing program 3 (id=3653): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x40, 0x0, 0x2}, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x44}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000980)='sys_exit\x00', r2}, 0x10) unshare(0x24020400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c) shutdown(r1, 0x1) dup(r1) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x2c, 0x2, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8080) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000480)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) socket(0x11, 0x800000003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 209.989533ms ago: executing program 4 (id=3654): socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) socket$packet(0x11, 0x2, 0x300) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180), 0xfea7) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x405}, 0x1c) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300"], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830500000700ffffff", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 209.487813ms ago: executing program 3 (id=3655): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20071026}, &(0x7f00000001c0)) 192.479873ms ago: executing program 4 (id=3656): pipe2(0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)=0x8f00000000000000, 0x4, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[]) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mount$bind(0x0, 0x0, 0x0, 0x0, 0x7ffffffff000) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x4, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) 173.527964ms ago: executing program 0 (id=3657): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) rt_sigsuspend(0x0, 0x0) 173.120584ms ago: executing program 4 (id=3658): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x9, 0x0, 0x0, 0x0, 0x71, 0x11, 0x7d}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x8, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xe}, 0x70) 163.707454ms ago: executing program 3 (id=3659): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c51000/0x2000)=nil) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_genetlink_get_family_id$nfc(0x0, 0xffffffffffffffff) write$nci(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="6c03014065267dc81d92ca"], 0x9) 123.877896ms ago: executing program 4 (id=3660): syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x5) unshare(0xc040400) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x14) fcntl$notify(r0, 0x402, 0x8000003d) creat(&(0x7f0000000000)='./file2\x00', 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 123.665255ms ago: executing program 0 (id=3661): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x798, &(0x7f0000000100), 0xfe, 0x46a, &(0x7f0000000b40)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001000410000000000000000000000000a74000000060a010400000000000000000200000048000480440001800c000100626974776973650034000280080003400000000108000140000000160c000480050001003f00000008000240000000160c000580060001009ed900000900010073797a30000000000900020073797a320000000014000000110001000000000000000000"], 0x9c}}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x88000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2275, &(0x7f0000001200)) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') preadv(r4, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="1800040000000000000000000000000018010000202046ef00200000002020207b1af8ff00000000bfa10000000000000793fc7e52a517", @ANYRES32=r4, @ANYBLOB], 0x0}, 0x90) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0x0) fchown(r5, 0x0, 0xee00) socket(0x0, 0x80000, 0x4) r6 = mq_open(&(0x7f0000000180)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}) mq_getsetattr(r6, &(0x7f0000000300)={0x800, 0x0, 0x1}, 0x0) mq_timedreceive(r6, &(0x7f0000000340)=""/195, 0xc3, 0x0, 0x0) mq_timedreceive(r6, &(0x7f0000000080)=""/92, 0x5c, 0x0, 0x0) 123.584115ms ago: executing program 3 (id=3662): mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'bind', '=relative', @void}}, 0x4e}]}) 123.445106ms ago: executing program 4 (id=3663): ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, {0x2, 0x0, @empty}}) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="03070000b5"], 0xc8) 106.579016ms ago: executing program 4 (id=3664): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0x0, r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x5}, {}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {0x4}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[], 0x1b) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x400000001) write$cgroup_int(r2, &(0x7f0000000200), 0x23000) 93.831607ms ago: executing program 3 (id=3665): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0xa, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 52.537619ms ago: executing program 3 (id=3666): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x40, 0x0, 0x2}, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x44}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000980)='sys_exit\x00', r2}, 0x10) unshare(0x24020400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c) shutdown(r1, 0x1) dup(r1) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x2c, 0x2, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8080) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x84, &(0x7f0000000480)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) socket(0x11, 0x800000003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 52.333258ms ago: executing program 0 (id=3667): socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) socket$packet(0x11, 0x2, 0x300) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180), 0xfea7) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x405}, 0x1c) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300"], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830500000700ffffff", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 414.531µs ago: executing program 2 (id=3668): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x81, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@typedef={0x3, 0x0, 0x0, 0x12, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1}}]}, {0x0, [0x0, 0x0, 0x5f]}}, 0x0, 0x41}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r3}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x6132}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfe3a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xffffffff000) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x4, 0xffff, 0x5, 0x120, 0xffffffffffffffff, 0x100, '\x00', r5, r6, 0x1, 0x2, 0x2, 0xd}, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x2, '\x00', r5, r2, 0x2, 0x5}, 0x48) r7 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) r8 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000040), 0x12) write$cgroup_freezer_state(r7, &(0x7f0000000400)='FROZEN\x00', 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) write$cgroup_freezer_state(r7, &(0x7f0000000080)='THAWED\x00', 0x7) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000003000000530002000800630023b5f80d8911e7ec000000020000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3f}, 0x48) 0s ago: executing program 0 (id=3669): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20071026}, &(0x7f00000001c0)) kernel console output (not intermixed with test programs): :sysadm_t pid=10117 comm="syz.2.2367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f6db7d055b9 code=0x7ffc0000 [ 147.213501][ T29] audit: type=1326 audit(2000000021.830:8388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10117 comm="syz.2.2367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6db7d69b99 code=0x7ffc0000 [ 147.239249][ T29] audit: type=1326 audit(2000000021.870:8389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10117 comm="syz.2.2367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f6db7d69b99 code=0x7ffc0000 [ 147.301881][T10134] loop2: detected capacity change from 0 to 128 [ 147.335763][T10137] openvswitch: netlink: ufid size 17 bytes exceeds the range (1, 16) [ 147.456279][T10161] loop2: detected capacity change from 0 to 512 [ 147.476386][T10159] hub 9-0:1.0: USB hub found [ 147.481289][T10159] hub 9-0:1.0: 8 ports detected [ 147.491370][T10161] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 147.504059][T10161] ext4 filesystem being mounted at /root/syzkaller.hnQQg5/72/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.532970][T10161] EXT4-fs warning (device loop2): ext4_group_add:1715: Can't resize non-sparse filesystem further [ 147.571282][ T9244] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 147.763897][T10200] loop3: detected capacity change from 0 to 512 [ 147.791195][T10200] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 147.803858][T10200] ext4 filesystem being mounted at /root/syzkaller.NBrV6L/69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.852668][T10200] EXT4-fs warning (device loop3): ext4_group_add:1715: Can't resize non-sparse filesystem further [ 147.860000][T10204] loop2: detected capacity change from 0 to 1024 [ 147.878446][T10204] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 147.889717][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 147.899095][T10209] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 147.984115][T10221] loop2: detected capacity change from 0 to 1024 [ 147.991931][T10221] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 148.003161][T10221] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 148.011448][T10221] EXT4-fs (loop2): orphan cleanup on readonly fs [ 148.018759][T10221] EXT4-fs error (device loop2): __ext4_get_inode_loc:4357: comm syz.2.2411: Invalid inode table block 0 in block_group 0 [ 148.032359][T10221] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5731: Corrupt filesystem [ 148.041983][T10221] EXT4-fs error (device loop2): ext4_quota_write:7232: inode #3: comm syz.2.2411: mark_inode_dirty error [ 148.053491][T10221] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz.2.2411: Failed to acquire dquot type 0 [ 148.065131][T10221] EXT4-fs error (device loop2): __ext4_get_inode_loc:4357: comm syz.2.2411: Invalid inode table block 0 in block_group 0 [ 148.078921][T10221] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5731: Corrupt filesystem [ 148.089282][T10221] EXT4-fs error (device loop2): ext4_ext_truncate:4432: inode #15: comm syz.2.2411: mark_inode_dirty error [ 148.103017][T10221] EXT4-fs error (device loop2): __ext4_get_inode_loc:4357: comm syz.2.2411: Invalid inode table block 0 in block_group 0 [ 148.116924][T10221] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5731: Corrupt filesystem [ 148.127097][T10221] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 148.136436][T10221] EXT4-fs error (device loop2): __ext4_get_inode_loc:4357: comm syz.2.2411: Invalid inode table block 0 in block_group 0 [ 148.150016][T10221] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5731: Corrupt filesystem [ 148.160764][T10221] EXT4-fs error (device loop2): ext4_truncate:4162: inode #15: comm syz.2.2411: mark_inode_dirty error [ 148.178600][T10221] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 148.192464][T10221] EXT4-fs (loop2): 1 truncate cleaned up [ 148.199081][T10221] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.226659][T10221] EXT4-fs error (device loop2): __ext4_get_inode_loc:4357: comm syz.2.2411: Invalid inode table block 0 in block_group 0 [ 148.253819][ T9244] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.302608][T10234] loop3: detected capacity change from 0 to 512 [ 148.310625][T10234] ext4: Unknown parameter '¤' [ 148.404710][T10238] loop2: detected capacity change from 0 to 1024 [ 148.442082][T10238] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 148.459391][T10251] hub 9-0:1.0: USB hub found [ 148.464087][T10251] hub 9-0:1.0: 8 ports detected [ 148.531385][T10263] loop3: detected capacity change from 0 to 512 [ 148.540875][T10263] ext4: Unknown parameter '¤' [ 148.546334][T10261] syzkaller0: entered promiscuous mode [ 148.551901][T10261] syzkaller0: entered allmulticast mode [ 148.710958][T10286] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 148.720667][T10290] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2441'. [ 148.767252][T10292] loop3: detected capacity change from 0 to 1024 [ 148.784835][T10294] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2443'. [ 148.800382][T10292] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 148.826265][T10299] loop2: detected capacity change from 0 to 512 [ 148.835638][T10299] EXT4-fs (loop2): bad block size 8192 [ 148.980732][T10310] syzkaller0: entered promiscuous mode [ 148.986258][T10310] syzkaller0: entered allmulticast mode [ 149.264047][T10337] loop3: detected capacity change from 0 to 128 [ 149.266339][T10340] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2458'. [ 149.331016][T10346] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2459'. [ 149.416391][T10351] syzkaller0: entered promiscuous mode [ 149.422021][T10351] syzkaller0: entered allmulticast mode [ 149.444830][ T7824] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.493142][ T7824] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.550111][T10368] gretap0: entered promiscuous mode [ 149.555458][T10368] netlink: 'syz.1.2470': attribute type 2 has an invalid length. [ 149.563395][T10368] netlink: 9 bytes leftover after parsing attributes in process `syz.1.2470'. [ 149.583567][ T7824] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.608766][T10370] loop2: detected capacity change from 0 to 2048 [ 149.645350][T10322] chnl_net:caif_netlink_parms(): no params data found [ 149.659440][T10370] loop2: p1 < > p3 [ 149.664632][T10370] loop2: p3 size 134217728 extends beyond EOD, truncated [ 149.684562][ T7824] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.730535][T10379] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2473'. [ 149.769710][T10322] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.776911][T10322] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.784877][T10322] bridge_slave_0: entered allmulticast mode [ 149.791695][T10322] bridge_slave_0: entered promiscuous mode [ 149.811594][T10322] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.818994][T10322] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.826641][T10322] bridge_slave_1: entered allmulticast mode [ 149.833657][T10385] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2475'. [ 149.834151][T10322] bridge_slave_1: entered promiscuous mode [ 149.865473][T10322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.876721][T10322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.894405][ T7824] bridge_slave_1: left allmulticast mode [ 149.900219][ T7824] bridge_slave_1: left promiscuous mode [ 149.905923][ T7824] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.913842][ T7824] bridge_slave_0: left allmulticast mode [ 149.919622][ T7824] bridge_slave_0: left promiscuous mode [ 149.925331][ T7824] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.021732][ T7824] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 150.031969][ T7824] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 150.042918][ T7824] bond0 (unregistering): Released all slaves [ 150.063492][T10322] team0: Port device team_slave_0 added [ 150.088305][T10395] syzkaller0: entered promiscuous mode [ 150.093822][T10395] syzkaller0: entered allmulticast mode [ 150.101479][T10322] team0: Port device team_slave_1 added [ 150.125146][T10322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.132266][T10322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.158332][T10322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.185644][T10322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.192998][T10322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.219216][T10322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.235662][ T7824] hsr_slave_0: left promiscuous mode [ 150.241784][ T7824] hsr_slave_1: left promiscuous mode [ 150.247851][ T7824] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.255351][ T7824] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.263356][ T7824] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.270934][ T7824] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.286363][ T7824] veth1_macvtap: left promiscuous mode [ 150.291974][ T7824] veth0_macvtap: left promiscuous mode [ 150.297582][ T7824] veth1_vlan: left promiscuous mode [ 150.301949][T10401] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2483'. [ 150.302812][ T7824] veth0_vlan: left promiscuous mode [ 150.395663][T10410] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2486'. [ 150.443997][ T7824] team0 (unregistering): Port device team_slave_1 removed [ 150.455244][ T7824] team0 (unregistering): Port device team_slave_0 removed [ 150.535701][T10418] loop2: detected capacity change from 0 to 512 [ 150.565387][T10418] EXT4-fs: Ignoring removed mblk_io_submit option [ 150.577639][T10418] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 150.597939][T10322] hsr_slave_0: entered promiscuous mode [ 150.615312][T10418] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b042c118, mo2=0002] [ 150.615949][T10322] hsr_slave_1: entered promiscuous mode [ 150.629448][T10418] System zones: 1-12 [ 150.633829][T10322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.641796][T10418] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz.2.2489: corrupted in-inode xattr: e_value size too large [ 150.652347][T10322] Cannot create hsr debugfs directory [ 150.665393][T10418] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.2489: couldn't read orphan inode 15 (err -117) [ 150.683348][T10418] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.749747][ T9244] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.941135][T10459] loop3: detected capacity change from 0 to 1024 [ 150.945448][T10461] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2508'. [ 150.949111][T10459] EXT4-fs: Ignoring removed nobh option [ 150.982733][T10459] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.049494][T10322] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 151.058111][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.058783][T10322] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 151.085397][T10322] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 151.097773][T10322] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 151.198171][T10322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.229725][T10322] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.252789][ T9592] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.260061][ T9592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.292056][ T9592] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.299186][ T9592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.314360][T10486] 9pnet_fd: Insufficient options for proto=fd [ 151.335421][T10322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 151.375617][T10492] loop3: detected capacity change from 0 to 128 [ 151.440495][T10468] loop2: detected capacity change from 0 to 32768 [ 151.442019][T10322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.471660][T10468] loop2: p1 p3 < p5 p6 > [ 151.567601][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 151.707330][T10322] veth0_vlan: entered promiscuous mode [ 151.738203][T10322] veth1_vlan: entered promiscuous mode [ 151.756565][T10540] loop2: detected capacity change from 0 to 1024 [ 151.780618][T10540] EXT4-fs: Ignoring removed nobh option [ 151.781987][T10322] veth0_macvtap: entered promiscuous mode [ 151.804653][T10540] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.828989][T10322] veth1_macvtap: entered promiscuous mode [ 151.854758][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.865293][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.875142][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.885593][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.895473][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.906116][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.916206][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.926679][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.952009][T10322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.970642][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.981377][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.992558][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.992579][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.992608][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.023528][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.023552][T10322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.023609][T10322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.024829][T10322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.035891][ T9244] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.046275][T10322] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.079426][T10322] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.079471][T10322] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.097024][T10322] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.193414][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 152.224030][T10562] loop2: detected capacity change from 0 to 1024 [ 152.234844][T10562] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.261111][ T9244] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.415884][T10593] loop4: detected capacity change from 0 to 128 [ 152.430149][T10593] FAT-fs (loop4): Directory bread(block 160) failed [ 152.442761][T10593] FAT-fs (loop4): Directory bread(block 161) failed [ 152.449665][T10593] FAT-fs (loop4): Directory bread(block 162) failed [ 152.456347][T10593] FAT-fs (loop4): Directory bread(block 163) failed [ 152.463405][T10593] FAT-fs (loop4): Directory bread(block 164) failed [ 152.470757][T10593] FAT-fs (loop4): Directory bread(block 165) failed [ 152.481210][T10593] FAT-fs (loop4): Directory bread(block 166) failed [ 152.488985][T10593] FAT-fs (loop4): Directory bread(block 167) failed [ 152.520313][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 152.538892][T10608] loop2: detected capacity change from 0 to 1024 [ 152.549564][T10608] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.573973][ T9244] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.646445][T10623] loop2: detected capacity change from 0 to 512 [ 152.672805][T10623] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz.2.2567: corrupted in-inode xattr: bad e_name length [ 152.688572][T10623] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.2567: couldn't read orphan inode 15 (err -117) [ 152.701859][T10623] EXT4-fs (loop2): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.715965][T10623] EXT4-fs warning (device loop2): __ext4fs_dirhash:283: invalid/unsupported hash tree version 135 [ 152.728617][T10623] EXT4-fs warning (device loop2): __ext4fs_dirhash:283: invalid/unsupported hash tree version 135 [ 152.739627][T10623] EXT4-fs warning (device loop2): __ext4fs_dirhash:283: invalid/unsupported hash tree version 135 [ 152.772397][ T9244] EXT4-fs (loop2): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 152.861041][T10654] gretap0: entered promiscuous mode [ 152.869727][T10654] netlink: 'syz.2.2575': attribute type 2 has an invalid length. [ 153.039369][T10678] loop4: detected capacity change from 0 to 128 [ 153.047263][T10678] FAT-fs (loop4): Directory bread(block 160) failed [ 153.055948][T10678] FAT-fs (loop4): Directory bread(block 161) failed [ 153.063079][T10678] FAT-fs (loop4): Directory bread(block 162) failed [ 153.071460][T10678] FAT-fs (loop4): Directory bread(block 163) failed [ 153.078657][T10678] FAT-fs (loop4): Directory bread(block 164) failed [ 153.085569][T10678] FAT-fs (loop4): Directory bread(block 165) failed [ 153.092571][T10678] FAT-fs (loop4): Directory bread(block 166) failed [ 153.099488][T10678] FAT-fs (loop4): Directory bread(block 167) failed [ 153.316587][T10710] syzkaller0: entered promiscuous mode [ 153.322406][T10710] syzkaller0: entered allmulticast mode [ 153.436210][T10719] loop3: detected capacity change from 0 to 128 [ 153.446108][T10719] FAT-fs (loop3): Directory bread(block 160) failed [ 153.453396][T10719] FAT-fs (loop3): Directory bread(block 161) failed [ 153.460368][T10719] FAT-fs (loop3): Directory bread(block 162) failed [ 153.467138][T10719] FAT-fs (loop3): Directory bread(block 163) failed [ 153.473963][T10719] FAT-fs (loop3): Directory bread(block 164) failed [ 153.480794][T10719] FAT-fs (loop3): Directory bread(block 165) failed [ 153.487486][T10719] FAT-fs (loop3): Directory bread(block 166) failed [ 153.494200][T10719] FAT-fs (loop3): Directory bread(block 167) failed [ 153.883064][T10744] netlink: 'syz.2.2616': attribute type 1 has an invalid length. [ 153.890886][T10744] __nla_validate_parse: 6 callbacks suppressed [ 153.890938][T10744] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2616'. [ 154.064850][T10770] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2626'. [ 154.118537][T10773] netlink: 'syz.2.2629': attribute type 1 has an invalid length. [ 154.126393][T10773] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2629'. [ 154.215153][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 154.215168][ T29] audit: type=1400 audit(2000000028.900:8408): avc: denied { ioctl } for pid=10783 comm="syz.4.2634" path="socket:[31712]" dev="sockfs" ino=31712 ioctlcmd=0x89eb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 154.351632][T10798] netlink: 'syz.4.2640': attribute type 1 has an invalid length. [ 154.359533][T10798] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2640'. [ 154.479734][T10804] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2643'. [ 154.563727][ T29] audit: type=1326 audit(2000000029.250:8409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10809 comm="syz.0.2646" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x0 [ 154.794118][T10820] loop4: detected capacity change from 0 to 8192 [ 154.837683][T10820] loop4: p1 p2 [ 154.841300][T10820] loop4: p1 start 16777472 is beyond EOD, truncated [ 154.848059][T10820] loop4: p2 start 67698708 is beyond EOD, truncated [ 154.940681][T10822] loop4: detected capacity change from 0 to 2048 [ 154.948564][T10822] EXT4-fs: Ignoring removed nomblk_io_submit option [ 154.958653][T10822] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 154.973433][T10822] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2651: bg 0: block 2: invalid block bitmap [ 154.985980][T10822] EXT4-fs (loop4): Remounting filesystem read-only [ 154.998749][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.130496][T10839] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2658'. [ 155.226231][T10847] loop4: detected capacity change from 0 to 2048 [ 155.235659][T10847] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.259520][T10847] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.285071][T10847] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2662: bg 0: block 2: invalid block bitmap [ 155.307419][T10847] EXT4-fs (loop4): Remounting filesystem read-only [ 155.321758][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.513707][T10880] loop4: detected capacity change from 0 to 2048 [ 155.522857][T10880] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.540185][T10880] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.556902][T10880] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2676: bg 0: block 2: invalid block bitmap [ 155.569585][T10880] EXT4-fs (loop4): Remounting filesystem read-only [ 155.586341][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.631014][ T29] audit: type=1326 audit(2000000030.320:8410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10887 comm="syz.1.2680" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f75645a4b99 code=0x0 [ 155.891528][T10913] loop4: detected capacity change from 0 to 2048 [ 155.899498][T10913] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.920481][T10913] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.936877][T10913] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2690: bg 0: block 2: invalid block bitmap [ 155.949615][T10913] EXT4-fs (loop4): Remounting filesystem read-only [ 155.967206][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.223427][ T29] audit: type=1400 audit(2000000030.910:8411): avc: denied { connect } for pid=10931 comm="syz.2.2697" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 156.455977][T10952] loop2: detected capacity change from 0 to 8192 [ 156.497760][T10952] loop2: p1 p2 [ 156.501408][T10952] loop2: p1 start 16777472 is beyond EOD, truncated [ 156.508135][T10952] loop2: p2 start 67698708 is beyond EOD, truncated [ 156.904763][ T29] audit: type=1326 audit(2000000031.562:8412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10976 comm="syz.0.2714" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x0 [ 157.034414][T10982] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 157.041810][T10982] vhci_hcd: invalid port number 129 [ 157.075691][ T29] audit: type=1326 audit(2000000031.719:8413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10985 comm="syz.4.2718" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1cf0739b99 code=0x0 [ 158.308862][T11055] loop3: detected capacity change from 0 to 2048 [ 158.316398][T11055] ext4: Unknown parameter 'dont_appraise' [ 158.481827][ T29] audit: type=1400 audit(2000000033.157:8414): avc: denied { bind } for pid=11074 comm="syz.1.2756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 158.502131][ T29] audit: type=1400 audit(2000000033.157:8415): avc: denied { write } for pid=11074 comm="syz.1.2756" path="socket:[33211]" dev="sockfs" ino=33211 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 158.526273][ T29] audit: type=1400 audit(2000000033.178:8416): avc: denied { read } for pid=11074 comm="syz.1.2756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 158.562527][ T29] audit: type=1326 audit(2000000033.240:8417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11077 comm="syz.1.2757" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f75645a4b99 code=0x0 [ 158.644874][T11090] netlink: 'syz.0.2764': attribute type 1 has an invalid length. [ 159.016357][T11126] netlink: 'syz.4.2778': attribute type 1 has an invalid length. [ 159.288701][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 159.288718][ T29] audit: type=1400 audit(2000000033.995:8422): avc: denied { read } for pid=11144 comm="syz.4.2787" lport=50873 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 159.945169][T11214] loop3: detected capacity change from 0 to 512 [ 159.956146][ T29] audit: type=1400 audit(2000000034.697:8423): avc: denied { getattr } for pid=11215 comm="syz.0.2818" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 159.990039][T11214] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.002822][T11214] ext4 filesystem being mounted at /root/syzkaller.NBrV6L/152/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.019054][ T29] audit: type=1400 audit(2000000034.770:8424): avc: denied { setattr } for pid=11213 comm="syz.3.2817" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 160.046191][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.193229][ T29] audit: type=1326 audit(2000000034.949:8425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.228116][ T29] audit: type=1326 audit(2000000034.980:8426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.252420][ T29] audit: type=1326 audit(2000000034.980:8427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.276381][ T29] audit: type=1326 audit(2000000034.980:8428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.300213][ T29] audit: type=1326 audit(2000000034.980:8429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.324136][ T29] audit: type=1326 audit(2000000034.980:8430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.348449][ T29] audit: type=1326 audit(2000000034.980:8431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11237 comm="syz.3.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe6a5c87b99 code=0x7ffc0000 [ 160.452552][T11257] program syz.0.2835 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 160.578626][T11274] loop3: detected capacity change from 0 to 512 [ 160.593991][T11274] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.607149][T11274] ext4 filesystem being mounted at /root/syzkaller.NBrV6L/161/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.634057][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.670362][T11288] program syz.4.2850 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 160.789986][T11310] loop4: detected capacity change from 0 to 512 [ 160.808120][T11310] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.820835][T11310] ext4 filesystem being mounted at /root/syzkaller.c1KPuQ/116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.845019][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.882677][T11316] program syz.0.2861 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 160.961960][T11331] veth1_macvtap: left promiscuous mode [ 160.967568][T11331] macsec0: entered allmulticast mode [ 160.984277][T11331] veth1_macvtap: entered promiscuous mode [ 160.990096][T11331] veth1_macvtap: entered allmulticast mode [ 161.236466][T11368] veth1_macvtap: left promiscuous mode [ 161.242053][T11368] macsec0: entered allmulticast mode [ 161.253664][T11368] veth1_macvtap: entered promiscuous mode [ 161.259491][T11368] veth1_macvtap: entered allmulticast mode [ 161.363766][T11370] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2886'. [ 161.376174][T11370] SELinux: Context Ž is not valid (left unmapped). [ 161.404615][T11372] program syz.0.2887 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 161.528766][T11378] openvswitch: netlink: Tunnel attr 9227 out of range max 16 [ 161.677843][T11392] loop3: detected capacity change from 0 to 512 [ 161.687427][T11392] EXT4-fs (loop3): 1 truncate cleaned up [ 161.693661][T11392] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 161.714082][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.790310][T11395] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2897'. [ 161.810975][T11395] loop3: detected capacity change from 0 to 128 [ 162.109215][T11421] macsec0: entered allmulticast mode [ 162.117199][T11421] veth1_macvtap: entered allmulticast mode [ 162.297506][T11432] netlink: 'syz.0.2913': attribute type 1 has an invalid length. [ 162.487906][T11443] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2918'. [ 162.764683][T11457] netlink: 'syz.3.2925': attribute type 1 has an invalid length. [ 163.130799][T11485] team0: entered promiscuous mode [ 163.135897][T11485] team_slave_0: entered promiscuous mode [ 163.141862][T11485] team_slave_1: entered promiscuous mode [ 163.148809][T11485] syz_tun: entered promiscuous mode [ 163.154580][T11485] team0: left promiscuous mode [ 163.159445][T11485] team_slave_0: left promiscuous mode [ 163.164972][T11485] team_slave_1: left promiscuous mode [ 163.171252][T11484] syz_tun: left promiscuous mode [ 163.827032][T11510] team0: entered promiscuous mode [ 163.832285][T11510] team_slave_0: entered promiscuous mode [ 163.838127][T11510] team_slave_1: entered promiscuous mode [ 163.844881][T11510] syz_tun: entered promiscuous mode [ 163.850572][T11510] team0: left promiscuous mode [ 163.855383][T11510] team_slave_0: left promiscuous mode [ 163.860873][T11510] team_slave_1: left promiscuous mode [ 163.867133][T11509] syz_tun: left promiscuous mode [ 163.927547][T11518] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 164.003258][T11526] loop4: detected capacity change from 0 to 1024 [ 164.022693][T11526] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.048500][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.051501][T11535] team0: entered promiscuous mode [ 164.062708][T11535] team_slave_0: entered promiscuous mode [ 164.068428][T11535] team_slave_1: entered promiscuous mode [ 164.083948][T11535] syz_tun: entered promiscuous mode [ 164.089546][T11535] team0: left promiscuous mode [ 164.094583][T11535] team_slave_0: left promiscuous mode [ 164.100171][T11535] team_slave_1: left promiscuous mode [ 164.106950][T11534] syz_tun: left promiscuous mode [ 164.122763][T11541] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 164.168322][T11549] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 164.223411][T11557] loop4: detected capacity change from 0 to 1024 [ 164.244420][T11557] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.276569][T11571] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 164.284741][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.334945][T11577] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 164.403708][T11587] loop4: detected capacity change from 0 to 512 [ 164.419062][T11587] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.422579][T11596] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 164.467689][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.511252][T11606] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 164.537354][T11612] loop4: detected capacity change from 0 to 164 [ 164.577397][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 164.577414][ T29] audit: type=1400 audit(2000000039.274:8501): avc: denied { mount } for pid=11619 comm="syz.0.3000" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 164.634126][ T29] audit: type=1400 audit(2000000039.303:8502): avc: denied { unmount } for pid=9788 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 164.646376][T11628] loop4: detected capacity change from 0 to 1024 [ 164.691521][T11628] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.771819][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.858370][T11652] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 164.891551][T11658] loop4: detected capacity change from 0 to 512 [ 164.902780][T11658] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.930865][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.948683][T11665] loop3: detected capacity change from 0 to 1024 [ 164.963244][T11665] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.053462][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.099484][ T29] audit: type=1400 audit(2000000039.770:8503): avc: denied { create } for pid=11675 comm="syz.4.3022" name="file7" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 165.122810][ T29] audit: type=1400 audit(2000000039.770:8504): avc: denied { append } for pid=11675 comm="syz.4.3022" name="file7" dev="sda1" ino=2029 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 165.145332][ T29] audit: type=1400 audit(2000000039.770:8505): avc: denied { open } for pid=11675 comm="syz.4.3022" path="/root/syzkaller.c1KPuQ/148/file7" dev="sda1" ino=2029 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 165.149354][T11676] loop4: detected capacity change from 0 to 2048 [ 165.179321][T11678] netlink: 'syz.3.3020': attribute type 4 has an invalid length. [ 165.189361][T11678] netlink: 'syz.3.3020': attribute type 4 has an invalid length. [ 165.189445][T11676] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #2: comm syz.4.3022: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 3(3) [ 165.215434][T11676] EXT4-fs (loop4): get root inode failed [ 165.221109][T11676] EXT4-fs (loop4): mount failed [ 165.354270][T11691] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 165.367352][T11693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3028'. [ 165.404885][T11697] loop3: detected capacity change from 0 to 512 [ 165.414620][T11697] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.443366][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.483449][T11707] netlink: 'syz.4.3034': attribute type 4 has an invalid length. [ 165.494727][T11707] netlink: 'syz.4.3034': attribute type 4 has an invalid length. [ 165.556542][T11719] veth0: entered allmulticast mode [ 165.562084][T11719] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 165.585850][T11721] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3040'. [ 165.634933][T11729] loop3: detected capacity change from 0 to 512 [ 165.644023][T11729] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.671782][ T9204] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.745706][ T29] audit: type=1400 audit(2000000040.376:8506): avc: denied { read } for pid=11740 comm="syz.3.3047" name="/" dev="configfs" ino=346 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 165.768093][ T29] audit: type=1400 audit(2000000040.376:8507): avc: denied { open } for pid=11740 comm="syz.3.3047" path="/root/syzkaller.NBrV6L/229/file0" dev="configfs" ino=346 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 165.831190][T11747] loop4: detected capacity change from 0 to 164 [ 165.836017][T11748] netlink: 'syz.3.3050': attribute type 4 has an invalid length. [ 165.850889][T11748] netlink: 'syz.3.3050': attribute type 4 has an invalid length. [ 165.927387][T11751] loop4: detected capacity change from 0 to 1764 [ 165.935729][T11751] isofs_fill_super: get root inode failed [ 166.000997][T11751] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 166.021970][T11757] openvswitch: netlink: Geneve opt len 2 is not a multiple of 4. [ 167.249538][T11784] openvswitch: netlink: Geneve opt len 2 is not a multiple of 4. [ 167.274595][T11787] vhci_hcd: default hub control req: 6000 v0000 i0000 l0 [ 167.597944][T11809] openvswitch: netlink: Geneve opt len 2 is not a multiple of 4. [ 167.642925][T11813] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 167.782577][ T29] audit: type=1400 audit(2000000042.296:8508): avc: denied { sqpoll } for pid=11828 comm="syz.1.3087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 168.518457][T11878] vhci_hcd: default hub control req: 6000 v0000 i0000 l0 [ 168.759702][ T29] audit: type=1326 audit(2000000043.212:8509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11889 comm="syz.1.3115" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f75645a4b99 code=0x0 [ 168.949414][T11893] pim6reg1: entered promiscuous mode [ 168.954869][T11893] pim6reg1: entered allmulticast mode [ 169.079735][T11898] cgroup: fork rejected by pids controller in /syz3 [ 169.310640][T11919] pim6reg1: entered promiscuous mode [ 169.316027][T11919] pim6reg1: entered allmulticast mode [ 169.419981][ T29] audit: type=1400 audit(2000000043.818:8510): avc: denied { bind } for pid=11929 comm="syz.0.3129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 169.422554][T11916] chnl_net:caif_netlink_parms(): no params data found [ 169.481143][T11916] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.488423][T11916] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.496008][T11916] bridge_slave_0: entered allmulticast mode [ 169.502634][T11916] bridge_slave_0: entered promiscuous mode [ 169.509808][T11916] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.516986][T11916] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.524378][T11916] bridge_slave_1: entered allmulticast mode [ 169.531019][T11916] bridge_slave_1: entered promiscuous mode [ 169.550843][T11916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.561650][T11916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.582671][T11916] team0: Port device team_slave_0 added [ 169.589371][T11916] team0: Port device team_slave_1 added [ 169.606245][T11916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.613423][T11916] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.639587][T11916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.652541][T11916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.659789][T11916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.685973][T11916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.726320][T11916] hsr_slave_0: entered promiscuous mode [ 169.732924][T11916] hsr_slave_1: entered promiscuous mode [ 169.739551][T11916] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.749657][T11916] Cannot create hsr debugfs directory [ 170.085465][T11989] vhci_hcd: default hub control req: 6000 v0000 i0000 l0 [ 170.148675][T11916] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 170.159932][T11976] chnl_net:caif_netlink_parms(): no params data found [ 170.169679][T11916] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 170.185011][T11916] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 170.194510][T11916] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 170.208291][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 170.208318][ T29] audit: type=1400 audit(2000000044.563:8512): avc: denied { setopt } for pid=12000 comm="syz.0.3157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 170.234625][ T29] audit: type=1400 audit(2000000044.563:8513): avc: denied { ioctl } for pid=12000 comm="syz.0.3157" path="socket:[35769]" dev="sockfs" ino=35769 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 170.267937][ T7830] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.304634][T12010] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3160'. [ 170.318273][ T7830] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.329770][T11976] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.336895][T11976] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.344154][T11976] bridge_slave_0: entered allmulticast mode [ 170.350936][T11976] bridge_slave_0: entered promiscuous mode [ 170.358117][T11976] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.365568][T11976] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.372907][T11976] bridge_slave_1: entered allmulticast mode [ 170.379677][T11976] bridge_slave_1: entered promiscuous mode [ 170.390591][ T7830] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.421309][T11976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.432567][T11976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.444627][ T7830] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.467254][T11976] team0: Port device team_slave_0 added [ 170.474645][T11976] team0: Port device team_slave_1 added [ 170.502017][T11976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.509107][T11976] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.535202][T11976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.546780][T11976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.553886][T11976] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.579972][T11976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.618367][T11976] hsr_slave_0: entered promiscuous mode [ 170.624609][T11976] hsr_slave_1: entered promiscuous mode [ 170.630592][T11976] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 170.638444][T11976] Cannot create hsr debugfs directory [ 170.671721][T11916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.736251][ T7830] bridge_slave_1: left allmulticast mode [ 170.742134][ T7830] bridge_slave_1: left promiscuous mode [ 170.748698][ T7830] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.758696][ T7830] bridge_slave_0: left allmulticast mode [ 170.764441][ T7830] bridge_slave_0: left promiscuous mode [ 170.770168][ T7830] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.874350][ T7830] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 170.884960][ T7830] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 170.895415][ T7830] bond0 (unregistering): Released all slaves [ 170.907402][T12034] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3170'. [ 170.935843][T11916] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.961328][ T3156] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.968494][ T3156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.008290][ T3156] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.015471][ T3156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.038986][ T7830] hsr_slave_0: left promiscuous mode [ 171.054203][ T7830] hsr_slave_1: left promiscuous mode [ 171.060272][ T7830] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 171.067943][ T7830] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 171.075856][ T7830] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 171.083394][ T7830] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 171.093204][ T7830] veth1_macvtap: left promiscuous mode [ 171.099017][ T7830] veth0_macvtap: left promiscuous mode [ 171.104733][ T7830] veth1_vlan: left promiscuous mode [ 171.110064][ T7830] veth0_vlan: left promiscuous mode [ 171.225381][ T7830] team0 (unregistering): Port device team_slave_1 removed [ 171.240122][ T7830] team0 (unregistering): Port device team_slave_0 removed [ 171.290848][T12055] netlink: 'syz.0.3180': attribute type 21 has an invalid length. [ 171.354549][T11916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.413564][T12075] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3185'. [ 171.422625][T12075] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3185'. [ 171.459901][T11916] veth0_vlan: entered promiscuous mode [ 171.469724][T11916] veth1_vlan: entered promiscuous mode [ 171.498738][T11916] veth0_macvtap: entered promiscuous mode [ 171.506153][T11916] veth1_macvtap: entered promiscuous mode [ 171.516310][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.527426][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.537410][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.548012][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.557878][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.568496][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.578330][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.588853][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.599832][T11916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.610959][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.621541][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.631502][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.642050][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.651910][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.662410][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.672261][T11916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.682698][T11916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.693515][T11916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.704526][T11916] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.713477][T11916] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.722268][T11916] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.731142][T11916] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.768094][T11976] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 171.779544][T11976] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 171.791078][T11976] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 171.822796][ T29] audit: type=1326 audit(2000000046.049:8514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.836031][T11976] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 171.846490][ T29] audit: type=1326 audit(2000000046.049:8515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.876632][ T29] audit: type=1326 audit(2000000046.049:8516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.900225][ T29] audit: type=1326 audit(2000000046.049:8517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.923827][ T29] audit: type=1326 audit(2000000046.049:8518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.947324][ T29] audit: type=1326 audit(2000000046.049:8519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.971199][ T29] audit: type=1326 audit(2000000046.049:8520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 171.994840][ T29] audit: type=1326 audit(2000000046.049:8521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12085 comm="syz.0.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b16089b99 code=0x7ffc0000 [ 172.075307][ T9690] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x4 [ 172.083084][ T9690] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x2 [ 172.094848][ T9690] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x3 [ 172.113868][ T9690] hid-generic 0000:3000000:0000.0004: hidraw0: HID v0.00 Device [sy] on syz0 [ 172.116197][T11976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.148225][T11976] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.173631][ T9588] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.180841][ T9588] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.198127][ T9588] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.205247][ T9588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.215601][T12109] loop4: detected capacity change from 0 to 1024 [ 172.238676][T11976] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 172.249202][T11976] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 172.273668][T12109] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.320926][T12121] netlink: 'syz.1.3202': attribute type 21 has an invalid length. [ 172.336846][T10322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.366224][T12117] ALSA: seq fatal error: cannot create timer (-22) [ 172.403309][T11976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.503767][T12134] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 172.587093][T11976] veth0_vlan: entered promiscuous mode [ 172.605656][T11976] veth1_vlan: entered promiscuous mode [ 172.638759][T11976] veth0_macvtap: entered promiscuous mode [ 172.656160][T11976] veth1_macvtap: entered promiscuous mode [ 172.680637][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.691695][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.701743][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.705726][T12140] loop4: detected capacity change from 0 to 8192 [ 172.712228][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.728425][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.739107][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.749104][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.759577][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.769426][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.779887][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.792333][T11976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.803795][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.814507][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.824500][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.835057][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.845054][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.855526][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.865519][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.865539][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.885826][T11976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.896315][T11976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.908916][T11976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.920211][T11976] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.929232][T11976] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.938049][T11976] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.946927][T11976] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.032409][T12149] netlink: 'syz.2.3149': attribute type 1 has an invalid length. [ 173.137844][T12159] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3214'. [ 173.166700][T12159] loop2: detected capacity change from 0 to 1764 [ 173.181872][T12159] iso9660: Unknown parameter 'overriderkckperm' [ 173.298338][T12170] netlink: 'syz.2.3218': attribute type 21 has an invalid length. [ 173.361704][T12178] netlink: 'syz.0.3223': attribute type 1 has an invalid length. [ 173.508610][T12188] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3227'. [ 173.590522][T12191] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3228'. [ 173.602380][T12192] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3229'. [ 173.715683][T12198] blktrace: Concurrent blktraces are not allowed on sg0 [ 173.809706][T12198] loop2: detected capacity change from 0 to 8192 [ 173.862853][T12214] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3240'. [ 173.927943][T12218] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3242'. [ 174.191155][T12251] loop4: detected capacity change from 0 to 2048 [ 174.242274][T12251] loop4: p1 < > p3 p4 < > [ 174.250769][T12251] loop4: p3 start 4284289 is beyond EOD, truncated [ 174.276390][T12251] isofs_fill_super: bread failed, dev=loop4p4, iso_blknum=16, block=32 [ 174.306381][T12265] netlink: 'syz.0.3263': attribute type 19 has an invalid length. [ 174.619540][T12301] 9pnet_fd: Insufficient options for proto=fd [ 174.845229][T12333] 9pnet_fd: Insufficient options for proto=fd [ 175.207432][T12363] 9pnet_fd: Insufficient options for proto=fd [ 175.558243][T12407] loop4: detected capacity change from 0 to 2048 [ 175.569992][T12407] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.582700][T12407] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.793022][T12451] __nla_validate_parse: 9 callbacks suppressed [ 175.793084][T12451] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3342'. [ 175.827813][T12451] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3342'. [ 175.859234][T12458] loop2: detected capacity change from 0 to 2048 [ 175.910628][T12458] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.930312][T12458] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.019490][T12458] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3345'. [ 176.072451][ T29] kauditd_printk_skb: 174 callbacks suppressed [ 176.072470][ T29] audit: type=1326 audit(2000000049.992:8696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12485 comm="syz.4.3355" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1cf0739b99 code=0x0 [ 176.091774][T12490] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3357'. [ 176.131421][T12490] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3357'. [ 176.181802][T12503] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3355'. [ 176.372156][T12523] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3368'. [ 176.409204][T12529] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3372'. [ 176.429675][T12529] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3372'. [ 176.624884][T12551] loop2: detected capacity change from 0 to 2048 [ 176.658832][T12559] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3385'. [ 176.669316][T12551] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.676130][ T29] audit: type=1400 audit(2000000050.547:8697): avc: denied { accept } for pid=12561 comm="syz.3.3386" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 176.704012][T12551] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.884624][ T29] audit: type=1400 audit(2000000050.741:8698): avc: denied { name_bind } for pid=12580 comm="syz.3.3394" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 177.053319][T12591] loop4: detected capacity change from 0 to 512 [ 177.076595][ T29] audit: type=1400 audit(2000000050.916:8699): avc: denied { mounton } for pid=12590 comm="syz.4.3397" path="/root/syzkaller.c1KPuQ/231/file0" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 177.079695][T12591] EXT4-fs error (device loop4): ext4_orphan_get:1420: comm syz.4.3397: bad orphan inode 15 [ 177.113701][T12591] ext4_test_bit(bit=14, block=5) = 0 [ 177.119620][T12591] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.128718][T12605] loop2: detected capacity change from 0 to 256 [ 177.141059][T12591] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.282460][ T29] audit: type=1326 audit(2000000051.110:8700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12614 comm="syz.2.3407" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e095feb99 code=0x0 [ 177.586647][ T29] audit: type=1400 audit(2000000051.388:8701): avc: denied { connect } for pid=12630 comm="syz.3.3414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 177.734531][T12628] chnl_net:caif_netlink_parms(): no params data found [ 177.771617][T12628] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.778756][T12628] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.786070][T12628] bridge_slave_0: entered allmulticast mode [ 177.792698][T12628] bridge_slave_0: entered promiscuous mode [ 177.799865][T12628] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.806922][T12628] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.814278][T12628] bridge_slave_1: entered allmulticast mode [ 177.821153][T12628] bridge_slave_1: entered promiscuous mode [ 177.840080][T12628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.853238][T12628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.874396][T12628] team0: Port device team_slave_0 added [ 177.881147][T12628] team0: Port device team_slave_1 added [ 177.898408][T12628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.905598][T12628] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 177.931710][T12628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.944626][T12628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.951681][T12628] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 177.977793][T12628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.073193][ T3100] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.115056][T12628] hsr_slave_0: entered promiscuous mode [ 178.125216][T12628] hsr_slave_1: entered promiscuous mode [ 178.131358][T12628] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.139617][T12628] Cannot create hsr debugfs directory [ 178.168239][ T3100] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.212765][ T3100] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.272709][ T3100] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.372533][T12628] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.427138][ T3100] bridge_slave_1: left allmulticast mode [ 178.432820][ T3100] bridge_slave_1: left promiscuous mode [ 178.438708][ T3100] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.449255][ T3100] bridge_slave_0: left allmulticast mode [ 178.455013][ T3100] bridge_slave_0: left promiscuous mode [ 178.460970][ T3100] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.626329][ T3100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 178.643952][ T3100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 178.659880][ T3100] bond0 (unregistering): Released all slaves [ 178.683670][T12628] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.710638][ T29] audit: type=1326 audit(2000000052.431:8702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12683 comm="syz.3.3430" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f64fb60fb99 code=0x0 [ 178.759475][T12655] chnl_net:caif_netlink_parms(): no params data found [ 178.806445][T12628] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.824946][T12655] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.832207][T12655] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.839506][T12655] bridge_slave_0: entered allmulticast mode [ 178.845994][T12655] bridge_slave_0: entered promiscuous mode [ 178.853112][T12655] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.860340][T12655] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.867866][T12655] bridge_slave_1: entered allmulticast mode [ 178.874463][T12655] bridge_slave_1: entered promiscuous mode [ 178.888514][ T3100] hsr_slave_0: left promiscuous mode [ 178.894231][ T3100] hsr_slave_1: left promiscuous mode [ 178.900065][ T3100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.907755][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.915410][ T3100] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.922904][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.932356][ T3100] veth1_macvtap: left allmulticast mode [ 178.938004][ T3100] veth1_macvtap: left promiscuous mode [ 178.943543][ T3100] veth0_macvtap: left promiscuous mode [ 178.949062][ T3100] veth1_vlan: left promiscuous mode [ 178.954283][ T3100] veth0_vlan: left promiscuous mode [ 179.037260][ T3100] team0 (unregistering): Port device team_slave_1 removed [ 179.048048][ T3100] team0 (unregistering): Port device team_slave_0 removed [ 179.092775][T12628] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.116354][T12655] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.127087][T12655] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.146918][T12655] team0: Port device team_slave_0 added [ 179.153685][T12655] team0: Port device team_slave_1 added [ 179.175309][T12655] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.182393][T12655] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 179.208567][T12655] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.235950][T12655] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.243041][T12655] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 179.269006][T12655] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.288906][T12628] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 179.312205][T12628] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 179.321368][T12628] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 179.334071][T12628] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 179.363753][T12655] hsr_slave_0: entered promiscuous mode [ 179.372242][T12655] hsr_slave_1: entered promiscuous mode [ 179.387246][T12655] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 179.397060][T12655] Cannot create hsr debugfs directory [ 179.525118][T12628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.571646][T12628] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.596273][ T9600] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.603441][ T9600] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.621030][ T9600] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.628192][ T9600] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.693225][T12703] chnl_net:caif_netlink_parms(): no params data found [ 179.720522][T12628] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 179.730970][T12628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 179.814771][T12703] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.821933][T12703] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.833715][T12703] bridge_slave_0: entered allmulticast mode [ 179.840346][T12703] bridge_slave_0: entered promiscuous mode [ 179.853577][T12703] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.855049][T12710] loop2: detected capacity change from 0 to 65536 [ 179.860675][T12703] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.874574][T12703] bridge_slave_1: entered allmulticast mode [ 179.881185][T12703] bridge_slave_1: entered promiscuous mode [ 179.900909][T12703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.920417][T12703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.931646][T12628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.981933][T12703] team0: Port device team_slave_0 added [ 179.988594][T12703] team0: Port device team_slave_1 added [ 179.998303][T12655] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 180.009972][T12655] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 180.025958][T12655] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 180.045968][T12655] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 180.058735][T12703] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.065819][T12703] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 180.091765][T12703] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.104487][T12703] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.111444][T12703] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 180.137708][T12703] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.160004][ T3100] bridge_slave_1: left allmulticast mode [ 180.165687][ T3100] bridge_slave_1: left promiscuous mode [ 180.171481][ T3100] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.181758][ T3100] bridge_slave_0: left allmulticast mode [ 180.187463][ T3100] bridge_slave_0: left promiscuous mode [ 180.193207][ T3100] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.321357][ T3100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.331219][ T3100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.341307][ T3100] bond0 (unregistering): (slave macvlan2): Releasing backup interface [ 180.350576][ T3100] bond0 (unregistering): Released all slaves [ 180.390961][T12703] hsr_slave_0: entered promiscuous mode [ 180.404311][T12703] hsr_slave_1: entered promiscuous mode [ 180.414352][T12703] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.421999][T12703] Cannot create hsr debugfs directory [ 180.445482][ T3100] hsr_slave_0: left promiscuous mode [ 180.451941][ T3100] hsr_slave_1: left promiscuous mode [ 180.457664][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.466275][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.474305][ T3100] veth1_macvtap: left allmulticast mode [ 180.512448][ T3100] team0 (unregistering): Port device team_slave_1 removed [ 180.523593][ T3100] team0 (unregistering): Port device team_slave_0 removed [ 180.613348][T12655] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.635652][T12628] veth0_vlan: entered promiscuous mode [ 180.659798][T12655] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.668483][T12628] veth1_vlan: entered promiscuous mode [ 180.679202][ T3156] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.686389][ T3156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.714046][ T3156] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.716503][T12757] loop3: detected capacity change from 0 to 512 [ 180.721159][ T3156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.737322][T12628] veth0_macvtap: entered promiscuous mode [ 180.743443][T12757] EXT4-fs error (device loop3): ext4_orphan_get:1420: comm syz.3.3448: bad orphan inode 15 [ 180.753977][T12757] ext4_test_bit(bit=14, block=5) = 0 [ 180.759775][T12757] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.774950][T12757] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.774963][T12628] veth1_macvtap: entered promiscuous mode [ 180.780565][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.800293][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.810154][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.820665][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.830610][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.841097][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.850954][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.861528][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.871488][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.881916][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.893868][T12628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.907819][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.918418][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.928435][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.939000][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.949909][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.960547][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.970818][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.981346][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.991266][T12628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.001809][T12628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.013615][T12628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.028733][T12628] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.037660][T12628] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.046399][T12628] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.055377][T12628] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.149475][T12655] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.157017][T12703] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 181.166032][T12703] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 181.177855][T12703] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 181.187967][T12703] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 181.208316][ T3100] IPVS: stop unused estimator thread 0... [ 181.248231][T12703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.269835][T12703] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.284531][ T3161] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.291700][ T3161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.327201][ T9600] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.334583][ T9600] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.364165][ T7826] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.383486][T12703] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 181.393981][T12703] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.396321][T12786] loop2: detected capacity change from 0 to 1024 [ 181.414413][T12786] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 181.426733][T12786] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 181.437671][T12786] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 181.444591][T12786] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 181.467540][T11976] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.519182][T12655] veth0_vlan: entered promiscuous mode [ 181.560858][ T7826] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.585406][T12655] veth1_vlan: entered promiscuous mode [ 181.611156][ T7826] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.638566][T12703] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.666890][T12655] veth0_macvtap: entered promiscuous mode [ 181.675134][T12655] veth1_macvtap: entered promiscuous mode [ 181.687194][ T7826] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.721378][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.731096][T12816] loop2: detected capacity change from 0 to 512 [ 181.731949][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.747928][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.758717][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.768672][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.779157][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.783559][T12816] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 181.789258][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.800938][T12816] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 181.808938][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.808959][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.808975][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.808994][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.809007][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.811795][T12655] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.818788][T12816] EXT4-fs (loop2): group descriptors corrupted! [ 181.832240][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.893614][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.903461][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.913984][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.923846][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.934598][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.944535][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.955114][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.964954][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.975494][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.985380][T12655] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.995928][T12655] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.007127][T12655] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.036156][T12655] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.045018][T12655] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.053949][T12655] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.062798][T12655] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.122077][ T7826] bridge_slave_1: left allmulticast mode [ 182.127886][ T7826] bridge_slave_1: left promiscuous mode [ 182.133618][ T7826] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.143641][ T7826] bridge_slave_0: left allmulticast mode [ 182.149884][ T7826] bridge_slave_0: left promiscuous mode [ 182.155737][ T7826] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.256017][T12827] loop2: detected capacity change from 0 to 2048 [ 182.270679][T12827] loop2: p1 < > p4 [ 182.274980][ T7826] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 182.284375][T12827] loop2: p4 size 8388608 extends beyond EOD, truncated [ 182.294523][ T7826] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 182.306733][ T7826] bond0 (unregistering): Released all slaves [ 182.408160][T12789] chnl_net:caif_netlink_parms(): no params data found [ 182.426567][T12703] veth0_vlan: entered promiscuous mode [ 182.435484][T12703] veth1_vlan: entered promiscuous mode [ 182.449810][T12703] veth0_macvtap: entered promiscuous mode [ 182.457456][T12703] veth1_macvtap: entered promiscuous mode [ 182.468743][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.479317][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.489146][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.499676][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.509636][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.520211][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.530103][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.540568][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.550645][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.561150][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.571011][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.581486][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.591633][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.602349][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.613293][T12703] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.634400][T12842] loop2: detected capacity change from 0 to 1024 [ 182.658364][T12842] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 182.678349][T12842] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 182.686816][T12842] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 182.693334][ T7826] hsr_slave_0: left promiscuous mode [ 182.696065][T12842] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 182.712439][ T7826] hsr_slave_1: left promiscuous mode [ 182.718328][ T7826] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.725858][ T7826] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 182.733688][ T7826] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.741355][ T7826] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 182.748968][T11976] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.762377][ T7826] veth1_macvtap: left promiscuous mode [ 182.767929][ T7826] veth0_macvtap: left promiscuous mode [ 182.773604][ T7826] veth1_vlan: left promiscuous mode [ 182.778971][ T7826] veth0_vlan: left promiscuous mode [ 182.885212][ T7826] team0 (unregistering): Port device team_slave_1 removed [ 182.895415][ T7826] team0 (unregistering): Port device team_slave_0 removed [ 182.944086][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.954636][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.954652][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.954671][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.954691][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.954707][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.954722][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.954781][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.954795][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.954810][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.954821][T12703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.954834][T12703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.955813][T12703] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.015699][T12703] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.090720][T12703] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.099538][T12703] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.108308][T12703] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.152600][T12789] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.160213][T12789] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.172626][T12867] loop4: detected capacity change from 0 to 512 [ 183.172955][T12789] bridge_slave_0: entered allmulticast mode [ 183.185133][T12867] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 183.194903][T12789] bridge_slave_0: entered promiscuous mode [ 183.196871][T12867] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 183.210695][T12867] EXT4-fs (loop4): group descriptors corrupted! [ 183.217110][T12789] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.224344][T12789] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.251828][T12789] bridge_slave_1: entered allmulticast mode [ 183.261131][T12789] bridge_slave_1: entered promiscuous mode [ 183.316683][T12789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.328945][T12789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.340254][T12880] loop1: detected capacity change from 0 to 1024 [ 183.351213][T12880] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 183.365732][T12880] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 183.374364][T12880] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 183.375817][T12789] team0: Port device team_slave_0 added [ 183.387855][T12880] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 183.396698][T12789] team0: Port device team_slave_1 added [ 183.431317][T12703] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.445305][T12789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.452428][T12789] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 183.478386][T12789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.499625][T12885] loop4: detected capacity change from 0 to 2048 [ 183.500615][T12789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.513127][T12789] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 183.539718][T12789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.559535][T12836] chnl_net:caif_netlink_parms(): no params data found [ 183.568818][T12885] loop4: p1 < > p4 [ 183.573531][T12885] loop4: p4 size 8388608 extends beyond EOD, truncated [ 183.619351][T12789] hsr_slave_0: entered promiscuous mode [ 183.625823][T12789] hsr_slave_1: entered promiscuous mode [ 183.693470][T12836] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.700637][T12836] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.707871][T12836] bridge_slave_0: entered allmulticast mode [ 183.714737][T12836] bridge_slave_0: entered promiscuous mode [ 183.759951][T12836] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.767079][T12836] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.774714][T12836] bridge_slave_1: entered allmulticast mode [ 183.781418][T12836] bridge_slave_1: entered promiscuous mode [ 183.793868][T12905] __nla_validate_parse: 8 callbacks suppressed [ 183.793882][T12905] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3483'. [ 183.832797][T12836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.845023][T12836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.866439][T12909] loop1: detected capacity change from 0 to 1024 [ 183.879421][T12909] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 183.893768][T12909] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 183.902083][T12909] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 183.909310][T12909] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 183.929594][T12836] team0: Port device team_slave_0 added [ 183.936905][T12703] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.947019][T12836] team0: Port device team_slave_1 added [ 183.954241][ T29] audit: type=1326 audit(2000000057.279:8703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 183.983084][T12916] loop4: detected capacity change from 0 to 128 [ 183.984393][ T29] audit: type=1326 audit(2000000057.298:8704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 184.013193][ T29] audit: type=1326 audit(2000000057.298:8705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 184.014522][T12916] FAT-fs (loop4): Unrecognized mount option "0x0000000000000000ÿÿÿÿÿÿ" or missing value [ 184.036897][ T29] audit: type=1326 audit(2000000057.298:8706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 184.036932][ T29] audit: type=1326 audit(2000000057.298:8707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7e9a429bd3 code=0x7ffc0000 [ 184.036959][ T29] audit: type=1326 audit(2000000057.298:8708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f7e9a42871f code=0x7ffc0000 [ 184.118120][ T29] audit: type=1326 audit(2000000057.298:8709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f7e9a429c27 code=0x7ffc0000 [ 184.142266][ T29] audit: type=1326 audit(2000000057.298:8710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7e9a4285d0 code=0x7ffc0000 [ 184.166012][ T29] audit: type=1326 audit(2000000057.298:8711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7e9a42979b code=0x7ffc0000 [ 184.213645][T12836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.220911][T12836] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.246967][T12836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.261667][ T29] audit: type=1326 audit(2000000057.335:8712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12915 comm="syz.4.3489" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7e9a4288ca code=0x7ffc0000 [ 184.376719][T12836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.383961][T12836] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.410152][T12836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.430510][T12924] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 184.451434][T12836] hsr_slave_0: entered promiscuous mode [ 184.459993][T12836] hsr_slave_1: entered promiscuous mode [ 184.469572][T12836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.480686][T12836] Cannot create hsr debugfs directory [ 184.519892][T12789] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 184.530311][T12789] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 184.559341][T12789] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 184.568907][T12789] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 184.643257][T12836] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.709530][T12789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.726553][T12789] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.737657][ T9585] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.744834][ T9585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.758385][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.765673][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.808519][T12939] loop2: detected capacity change from 0 to 1024 [ 184.819885][T12939] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 184.840823][T12939] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 184.849820][T12939] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 184.919241][T12939] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 184.971625][T12789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.986363][T11976] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.090420][T12961] loop4: detected capacity change from 0 to 512 [ 185.107483][T12961] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 185.120640][T12961] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz.4.3502: iget: bad i_size value: -67835469387268086 [ 185.122399][T12789] veth0_vlan: entered promiscuous mode [ 185.150423][T12961] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.3502: couldn't read orphan inode 15 (err -117) [ 185.176158][T12961] EXT4-fs (loop4): mounted filesystem f7ff0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.213506][T12789] veth1_vlan: entered promiscuous mode [ 185.241431][T12961] ext2 filesystem being mounted at /root/syzkaller.a4OZzG/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 185.267842][T12789] veth0_macvtap: entered promiscuous mode [ 185.286997][T12789] veth1_macvtap: entered promiscuous mode [ 185.317185][T12972] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3505'. [ 185.327240][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.337758][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.347664][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.358202][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.368051][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.378583][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.388750][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.399373][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.409197][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.420543][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.430639][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.441096][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.451029][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.461492][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.473942][T12789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.480061][T12628] EXT4-fs (loop4): unmounting filesystem f7ff0000-0000-0000-0000-000000000000. [ 185.486916][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.500653][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.510635][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.521230][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.531131][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.541670][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.551519][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.562236][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.572176][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.582667][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.592711][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.603347][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.613190][T12789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.623647][T12789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.634457][T12789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.668155][T12789] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.677004][T12789] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.685837][T12789] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.694867][T12789] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.744868][T12987] loop2: detected capacity change from 0 to 512 [ 185.796158][T12987] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 185.822497][T12987] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 185.832487][T12987] EXT4-fs (loop2): group descriptors corrupted! [ 185.857148][T12990] loop4: detected capacity change from 0 to 8192 [ 185.930884][T12994] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 49 (only 8 groups) [ 186.148056][T12998] loop7: detected capacity change from 0 to 16384 [ 186.266728][T13001] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3516'. [ 186.297940][T13004] loop2: detected capacity change from 0 to 2048 [ 186.342358][T13003] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 186.351694][T13003] Buffer I/O error on dev loop7, logical block 0, async page read [ 186.359854][T13003] loop7: unable to read partition table [ 186.368415][T13004] loop2: p1 < > p4 [ 186.372835][T13004] loop2: p4 size 8388608 extends beyond EOD, truncated [ 186.384827][T12998] I/O error, dev loop7, sector 1408 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 186.394938][T12998] Buffer I/O error on dev loop7, logical block 176, lost async page write [ 186.404175][T13003] loop7: partition table beyond EOD, truncated [ 186.410437][T13003] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 186.735480][T13036] sock: sock_timestamping_bind_phc: sock not bind to device [ 186.776041][T13035] loop2: detected capacity change from 0 to 128 [ 186.788613][T13036] loop3: detected capacity change from 0 to 512 [ 186.831457][T13036] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 186.844197][T13036] ext4 filesystem being mounted at /root/syzkaller.VRAvM7/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.861087][T13036] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz.3.3530: Failed to acquire dquot type 0 [ 186.882796][T12789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.122835][T13069] loop3: detected capacity change from 0 to 128 [ 187.322431][T13072] loop4: detected capacity change from 0 to 8192 [ 187.620529][T13091] loop1: detected capacity change from 0 to 128 [ 187.638487][T13093] loop4: detected capacity change from 0 to 512 [ 187.650243][T13091] FAT-fs (loop1): Unrecognized mount option "0x0000000000000000ÿÿÿÿÿÿ" or missing value [ 187.684408][T13093] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 187.706926][T13093] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz.4.3556: iget: bad i_size value: -67835469387268086 [ 187.744224][T13093] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.3556: couldn't read orphan inode 15 (err -117) [ 187.806498][T12836] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.939597][T13093] EXT4-fs (loop4): mounted filesystem f7ff0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.954333][T13093] ext2 filesystem being mounted at /root/syzkaller.a4OZzG/38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.969324][T13102] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 187.988200][T12836] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.053997][T12836] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.066507][T12628] EXT4-fs (loop4): unmounting filesystem f7ff0000-0000-0000-0000-000000000000. [ 188.105147][T13110] loop3: detected capacity change from 0 to 256 [ 188.121808][ T3100] bridge_slave_1: left allmulticast mode [ 188.127509][ T3100] bridge_slave_1: left promiscuous mode [ 188.133328][ T3100] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.171784][T13110] FAT-fs (loop3): Directory bread(block 64) failed [ 188.184983][ T3100] bridge_slave_0: left allmulticast mode [ 188.190725][ T3100] bridge_slave_0: left promiscuous mode [ 188.196609][ T3100] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.214245][T13110] FAT-fs (loop3): Directory bread(block 65) failed [ 188.226560][T13110] FAT-fs (loop3): Directory bread(block 66) failed [ 188.233215][T13110] FAT-fs (loop3): Directory bread(block 67) failed [ 188.265077][T13110] FAT-fs (loop3): Directory bread(block 68) failed [ 188.280617][T13110] FAT-fs (loop3): Directory bread(block 69) failed [ 188.303223][T13110] FAT-fs (loop3): Directory bread(block 70) failed [ 188.320991][T13109] loop2: detected capacity change from 0 to 8192 [ 188.322397][T13110] FAT-fs (loop3): Directory bread(block 71) failed [ 188.356311][T13110] FAT-fs (loop3): Directory bread(block 72) failed [ 188.363347][T13110] FAT-fs (loop3): Directory bread(block 73) failed [ 188.432192][T13115] loop4: detected capacity change from 0 to 2048 [ 188.446920][ T3100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 188.460365][ T3100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 188.475893][ T3100] bond0 (unregistering): Released all slaves [ 188.621528][T12836] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 188.630679][T12836] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 188.649256][T12836] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 188.668602][T12836] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 188.695045][ T3100] hsr_slave_0: left promiscuous mode [ 188.701106][ T3100] hsr_slave_1: left promiscuous mode [ 188.711395][ T3100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 188.719133][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 188.738549][ T3100] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.746041][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 188.776965][ T3100] veth1_macvtap: left promiscuous mode [ 188.782540][ T3100] veth0_macvtap: left promiscuous mode [ 188.788085][ T3100] veth1_vlan: left promiscuous mode [ 188.793576][ T3100] veth0_vlan: left promiscuous mode [ 188.813891][T13132] sock: sock_timestamping_bind_phc: sock not bind to device [ 188.887249][T13132] loop1: detected capacity change from 0 to 512 [ 188.926805][T13132] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 188.939364][T13132] ext4 filesystem being mounted at /root/syzkaller.hcbyPo/32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.956416][T13132] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz.1.3572: Failed to acquire dquot type 0 [ 188.983784][T12703] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.045047][ T7826] bio_check_eod: 4 callbacks suppressed [ 189.045114][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.045114][ T7826] loop3: rw=1, sector=1224, nr_sectors = 608 limit=256 [ 189.123306][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.123306][ T7826] loop3: rw=1, sector=1864, nr_sectors = 2048 limit=256 [ 189.139873][ T3100] team0 (unregistering): Port device team_slave_1 removed [ 189.151028][ T3100] team0 (unregistering): Port device team_slave_0 removed [ 189.165135][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.165135][ T7826] loop3: rw=1, sector=3912, nr_sectors = 3368 limit=256 [ 189.204208][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.204208][ T7826] loop3: rw=1, sector=7280, nr_sectors = 2104 limit=256 [ 189.268714][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.268714][ T7826] loop3: rw=1, sector=9384, nr_sectors = 4872 limit=256 [ 189.312845][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.312845][ T7826] loop3: rw=1, sector=14256, nr_sectors = 2048 limit=256 [ 189.354360][T12836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.377840][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.377840][ T7826] loop3: rw=1, sector=16304, nr_sectors = 5272 limit=256 [ 189.395877][T12836] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.431603][ T9690] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.438239][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.438239][ T7826] loop3: rw=1, sector=21576, nr_sectors = 6592 limit=256 [ 189.438703][ T9690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.469157][ T7826] kworker/u8:10: attempt to access beyond end of device [ 189.469157][ T7826] loop3: rw=1, sector=28168, nr_sectors = 8 limit=256 [ 189.498356][T13139] loop2: detected capacity change from 0 to 8192 [ 189.516639][ T9690] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.523746][ T9690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.577661][T12836] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 189.588121][T12836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 189.710668][ T29] kauditd_printk_skb: 162 callbacks suppressed [ 189.710777][ T29] audit: type=1326 audit(2000000062.578:8871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 189.740644][ T29] audit: type=1326 audit(2000000062.578:8872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 189.747881][T13146] loop4: detected capacity change from 0 to 128 [ 189.829730][ T29] audit: type=1326 audit(2000000062.624:8873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 189.853404][ T29] audit: type=1326 audit(2000000062.624:8874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 189.866302][T13146] FAT-fs (loop4): Unrecognized mount option "0x0000000000000000ÿÿÿÿÿÿ" or missing value [ 189.877280][ T29] audit: type=1326 audit(2000000062.624:8875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 189.910853][ T29] audit: type=1326 audit(2000000062.624:8876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f7e9a429b99 code=0x7ffc0000 [ 189.934563][ T29] audit: type=1326 audit(2000000062.624:8877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7e9a429bd3 code=0x7ffc0000 [ 189.958089][ T29] audit: type=1326 audit(2000000062.624:8878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f7e9a42871f code=0x7ffc0000 [ 189.981743][ T29] audit: type=1326 audit(2000000062.624:8879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f7e9a429c27 code=0x7ffc0000 [ 190.005388][ T29] audit: type=1326 audit(2000000062.624:8880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13144 comm="syz.4.3578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7e9a4285d0 code=0x7ffc0000 [ 190.073414][T12836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.207545][T12836] veth0_vlan: entered promiscuous mode [ 190.221854][T12836] veth1_vlan: entered promiscuous mode [ 190.269770][T12836] veth0_macvtap: entered promiscuous mode [ 190.312320][T12836] veth1_macvtap: entered promiscuous mode [ 190.334210][T13175] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 190.343477][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.354182][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.364120][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.374706][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.384580][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.395102][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.404981][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.415618][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.425776][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.436212][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.446109][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.456609][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.466547][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.477025][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.489910][T12836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.504995][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.516506][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.526473][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.537091][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.547097][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.557558][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.567529][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.577994][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.587853][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.598458][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.608591][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.619439][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.629289][T12836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.639760][T12836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.692170][T12836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.760615][T12836] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.769569][T12836] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.778460][T12836] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.787191][T12836] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.908587][T13184] loop4: detected capacity change from 0 to 2048 [ 190.953649][T13187] bond0: entered promiscuous mode [ 190.958788][T13187] bond_slave_0: entered promiscuous mode [ 190.964602][T13187] bond_slave_1: entered promiscuous mode [ 190.993083][T13187] batadv0: entered promiscuous mode [ 191.180100][T13171] loop3: detected capacity change from 0 to 65536 [ 191.369304][T13220] loop1: detected capacity change from 0 to 128 [ 191.379818][T13219] bond0: entered promiscuous mode [ 191.384969][T13219] bond_slave_0: entered promiscuous mode [ 191.390804][T13219] bond_slave_1: entered promiscuous mode [ 191.402089][T13220] FAT-fs (loop1): Unrecognized mount option "ªªªªªª" or missing value [ 191.420094][T13219] batadv0: entered promiscuous mode [ 191.426073][T13219] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 191.438323][T13219] Cannot create hsr debugfs directory [ 191.773075][T13247] bond0: entered promiscuous mode [ 191.778147][T13247] bond_slave_0: entered promiscuous mode [ 191.784263][T13247] bond_slave_1: entered promiscuous mode [ 191.792996][T13247] batadv0: entered promiscuous mode [ 191.800293][T13247] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 191.808063][T13247] Cannot create hsr debugfs directory [ 191.970317][T13257] veth0_to_hsr: entered promiscuous mode [ 191.976071][T13257] vlan2: entered promiscuous mode [ 191.983633][T13257] veth0_to_hsr: left promiscuous mode [ 192.767618][T13284] bond0: entered promiscuous mode [ 192.772708][T13284] bond_slave_0: entered promiscuous mode [ 192.778520][T13284] bond_slave_1: entered promiscuous mode [ 192.803427][T13284] batadv0: entered promiscuous mode [ 192.810964][T13284] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 192.824221][T13284] Cannot create hsr debugfs directory [ 192.909730][T13295] netlink: 'syz.4.3634': attribute type 10 has an invalid length. [ 192.945908][T13295] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.976971][T13295] bond0: (slave team0): Enslaving as an active interface with an up link [ 193.009292][T13306] tmpfs: Bad value for 'mpol' [ 193.253938][T13330] tmpfs: Bad value for 'mpol' [ 193.348197][T13335] netlink: 'syz.3.3653': attribute type 10 has an invalid length. [ 193.368352][T13335] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.377518][T13335] team0: entered promiscuous mode [ 193.382786][T13335] team_slave_0: entered promiscuous mode [ 193.388703][T13335] team_slave_1: entered promiscuous mode [ 193.405800][T13335] bond0: (slave team0): Enslaving as an active interface with an up link [ 193.520218][T13357] tmpfs: Bad value for 'mpol' [ 193.644058][T13368] netlink: 'syz.3.3666': attribute type 10 has an invalid length. [ 193.668213][T13361] ================================================================== [ 193.676436][T13361] BUG: KCSAN: data-race in __mark_inode_dirty / move_expired_inodes [ 193.684460][T13361] [ 193.686786][T13361] read-write to 0xffff888107e6bd10 of 8 bytes by task 3100 on cpu 1: [ 193.694858][T13361] move_expired_inodes+0x17b/0x410 [ 193.699997][T13361] queue_io+0xe1/0x2e0 [ 193.704084][T13361] wb_writeback+0x22f/0x720 [ 193.708600][T13361] wb_workfn+0x1a8/0x940 [ 193.712878][T13361] process_scheduled_works+0x483/0x9a0 [ 193.718346][T13361] worker_thread+0x526/0x720 [ 193.722956][T13361] kthread+0x1d1/0x210 [ 193.727094][T13361] ret_from_fork+0x4b/0x60 [ 193.731536][T13361] ret_from_fork_asm+0x1a/0x30 [ 193.736432][T13361] [ 193.738988][T13361] read to 0xffff888107e6bd10 of 8 bytes by task 13361 on cpu 0: [ 193.747491][T13361] __mark_inode_dirty+0x19f/0x7e0 [ 193.752528][T13361] ext4_mb_new_blocks+0x103e/0x2020 [ 193.757750][T13361] ext4_ext_map_blocks+0x10a1/0x33b0 [ 193.763045][T13361] ext4_map_blocks+0x72a/0xf50 [ 193.767819][T13361] ext4_alloc_file_blocks+0x285/0x700 [ 193.773246][T13361] ext4_fallocate+0x782/0x1190 [ 193.778126][T13361] vfs_fallocate+0x380/0x3e0 [ 193.782735][T13361] do_vfs_ioctl+0x1481/0x1560 [ 193.787518][T13361] __se_sys_ioctl+0x81/0x150 [ 193.792185][T13361] __x64_sys_ioctl+0x43/0x50 [ 193.796799][T13361] x64_sys_call+0x1581/0x2d70 [ 193.801529][T13361] do_syscall_64+0xc9/0x1c0 [ 193.806051][T13361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.811960][T13361] [ 193.814283][T13361] value changed: 0x0000000000000007 -> 0x0000000000000000 [ 193.821390][T13361] [ 193.823753][T13361] Reported by Kernel Concurrency Sanitizer on: [ 193.830016][T13361] CPU: 0 PID: 13361 Comm: syz.4.3664 Not tainted 6.10.0-rc6-syzkaller-00051-g1dfe225e9af5 #0 [ 193.840174][T13361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 193.850242][T13361] ==================================================================