last executing test programs: 8.050703374s ago: executing program 2 (id=1927): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x5, 0x0, 0x0, "e60c7911d344"}}) 8.050449845s ago: executing program 2 (id=1928): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/config\x00') read$char_usb(r0, &(0x7f0000000140)=""/97, 0x61) pread64(r0, &(0x7f0000000600)=""/177, 0xb1, 0x0) read$char_usb(r0, &(0x7f0000000040)=""/245, 0xf5) 8.032367606s ago: executing program 2 (id=1929): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000), 0x12) write(r0, 0x0, 0x0) 8.013300687s ago: executing program 2 (id=1930): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000100)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001940)={0x20, r4, 0x1, 0x0, 0x0, {0x1a}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}}, 0x0) 7.967400081s ago: executing program 2 (id=1931): r0 = syz_io_uring_setup(0x2193, &(0x7f0000000580), &(0x7f0000ffc000), &(0x7f0000ffe000)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0x6, &(0x7f0000000000)={0x72, 0x1, 0x0, 0x0, 0x0}, 0x20) 7.882379388s ago: executing program 2 (id=1932): setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, 0x0, 0x0) ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x20100cc, &(0x7f0000000400), 0x1, 0x7b5, &(0x7f0000000440)="$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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ptrace$getenv(0xd, r1, 0x0, &(0x7f0000000000)) 1.486477279s ago: executing program 0 (id=2114): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d0800090002", 0x17}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="00de00000000000000900095000000400000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a3e7aac8180"], 0xfe33) 1.486236119s ago: executing program 0 (id=2115): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x23, &(0x7f0000000000), 0x8) 1.486061429s ago: executing program 0 (id=2116): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000000)='./bus\x00', 0x280000a, &(0x7f00000007c0)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x97, 0x2b2, &(0x7f00000003c0)="$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") r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000140)=@nfc_llcp, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)=""/180}, {&(0x7f0000000280)=""/122}, {&(0x7f0000000400)=""/165}, {&(0x7f00000004c0)=""/142}, {&(0x7f0000000640)=""/70}, {&(0x7f00000006c0)=""/179}], 0x0, &(0x7f0000000580)=""/70, 0x11}}], 0x40000000000029d, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 1.171738574s ago: executing program 1 (id=2128): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES16, @ANYBLOB="0000000000000000b7020000f3ffffb015"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006a00e72b00000000000000000a020002000000000800"], 0x20}}, 0x0) 1.160597415s ago: executing program 1 (id=2129): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x10, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0x3}]}]}}}]}, 0x44}}, 0x0) 1.139946497s ago: executing program 1 (id=2130): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e21, 0x7, @remote, 0x6}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) open(0x0, 0x210400, 0x0) getpid() syz_pidfd_open(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6012000800303a00000000000000000000004e02731d000000000000000000000000000000000001"], 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x6, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.013967817s ago: executing program 1 (id=2131): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000bc0)='environ\x00') r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020701200000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x48) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x54, 0x0, 0x2, 0x101, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_MASTER={0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0}}}]}]}, 0x54}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1e, 0x0, @thr={0x0, &(0x7f00000004c0)="b55bc3d37c1e33c63fe5f2f7e2b5e3a8952d04962652e391d1bab8a61ca208a76e569f4eab6f69b218c583ca28746fbf7cb35383f6c6b0abd60d16cce0"}}, &(0x7f00000002c0)=0x0) timer_gettime(r7, &(0x7f0000000400)) poll(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r9, 0x0, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x8, 0x3, 0xa08, 0x100, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x970, 0xffffffff, 0xffffffff, 0x970, 0xffffffff, 0x3, 0x0, {[{{@ip={@broadcast, @private, 0x0, 0x0, 'batadv0\x00', 'batadv_slave_0\x00', {}, {}, 0x21}, 0x6, 0xa0, 0x100, 0x0, {}, [@common=@inet=@dccp={{0x30}}]}, @common=@SET={0x60}}, {{@ip={@loopback, @dev, 0x0, 0x0, 'veth0_virt_wifi\x00', 'bond_slave_0\x00'}, 0x0, 0x850, 0x870, 0x0, {}, [@common=@unspec=@u32={{0x7e0}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xa68) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=r5, @ANYRES32=r3, @ANYRESDEC], 0x40}}, 0x4c004) 656.793406ms ago: executing program 0 (id=2139): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='tlb_flush\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) 602.952991ms ago: executing program 0 (id=2141): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000760000000000000000006500000000000000970001000400000095"], &(0x7f0000000180)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='tlb_flush\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001100)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 539.255596ms ago: executing program 0 (id=2143): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x4, 0x4, 0x3e0, 0x4a, 0x108, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x7fffffe, 0x0, {[{{@arp={@broadcast, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vcan0\x00', 'gretap0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7fff, 'syz1\x00'}}}, {{@arp={@rand_addr, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'bridge_slave_0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz1\x00'}}}, {{@arp={@remote, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'erspan0\x00', 'lo\x00'}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x430) openat$autofs(0xffffffffffffff9c, 0x0, 0x400800, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x2000077d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='sit0\x00', 0x10) sendto$inet(r2, &(0x7f0000000100)='y', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) sendmsg$inet(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)="d2", 0x200000c1}], 0x1}, 0x0) 413.268306ms ago: executing program 3 (id=2146): r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x5386, 0xffefff1f00000000) 412.902366ms ago: executing program 3 (id=2147): io_setup(0x9, &(0x7f0000000080)=0x0) r1 = socket(0x25, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000e40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 278.426597ms ago: executing program 4 (id=2150): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000700000000000000c3171c000000000095000000d3031a00"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x118, &(0x7f0000000140)=""/250}, 0x23) 278.045517ms ago: executing program 4 (id=2151): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000080)={[{@grpquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@resuid}, {@i_version}, {@data_ordered}, {@jqfmt_vfsold}, {@barrier_val={'barrier', 0x3d, 0x648}}, {@barrier_val={'barrier', 0x3d, 0x7}}]}, 0x1, 0x5de, &(0x7f0000001200)="$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") chdir(0x0) socket(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400100142603600e1208000b0000000401a80016000800014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 277.944027ms ago: executing program 3 (id=2152): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./bus\x00', 0x2000480, &(0x7f0000000280), 0x1, 0x792, &(0x7f0000001300)="$eJzs3c9vG8UeAPDvOkndpH0vedI7vL5TJCSIVNUmJbQgcSjigJCoVAnOtJbjRiVOXMVO1USR2h6QOALigASXnvl5gyNwhv+CA2pVIK0oJxS0jp26jZ06bWy3yucjbTyzu87M17M/Zj0rbwD71mT6JxNxJCI+SCLGG/OTiBipp4YjTm2ud3d9rZhOSWxsvPV7Ul/nzvpaMVrekzrUyPwvIn58L+JoZnu51ZXV+UK5XFpq5PO1hYv56srqsQsLhbnSXGnxxPTMzPGTL548sXex/vnz6uGbH77+3Fdbc07F4UaqNY69MhmTjc9kJP0I7/PaXhc2YMmgK8AjSXfNoc29PI7EeAzVUx2M9rNmAECvXImIDQBgn0mc/wFgn2l+D3Bnfa3YnAb7jUR/3Xo1Ig5uxt8c39xcMtwYsztYHwcdu5PcNzKSRMTEHpQ/GRGfffvOF+kUPRqHBGjn6rWIODcxuf34n2y7Z+G7qd397+d3WriRrb9MPjC73fHPsDP0xvdp/+eldv2/zFb/J9r0f7Jt9t1H8fD9P3NjD4rpKO3/vdJyb9vdlvgbJoYauX/V+3wjyfkL5VJ6bPt3REzFSDbNT9dXbX8X1NTtv293Kr+1//fHR+9+npafvt5bI3NjOHv/e2YLtcLjxt1061rE/4fbxZ9stX/Sof97pssy3nj5/U87LUvjT+NtTtvjf8CVLgvt0sb1iGfbtv+9tkxT+ZFO9yfm65tDvrlRtPHNL5+MdSq/tf3TKS2/eS3QD2n7j+0c/0TSer9mdfdl/HR9/IdOyx4ef/vt/0Dydj19oDHvcqFWW5qOOJC8uX3+8Xvvbeab66fxTz3Tfv/faftPrwnPdRn/8M3fvnz0+HsrjX92V+2/+8TXd+eHOpXfXfvP1FPN7mc3x79uK/g4nx0AAAAAAAAAAAAAAAAAAAAAAAAAdCsTEYcjyeS20plMLrf5DO//xlimXKnWjp6vLC/ORv1Z2RMxkmn+1OV4y++hTjd+D7+ZP/5A/oWI+E9EfJwdredzxUp5dtDBAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEDDoQ7P/0/9mh107QCAnjk46AoAAH3n/A8A+8/uzv+jPasHANA/rv8BYP/p+vx/rrf1AAD6x/U/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPXbm9Ol02vhrfa2Y5mcvrSzPVy4dmy1V53MLy8VcsbJ0MTdXqcyVS7liZaHjP7q6+VKuVC7OxOLy5XytVK3lqyurZxcqy4u1sxcWCnOls6WRvkUGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN2rrqzOF8rl0pLEjonRJ6MaT0xiONovygy6Yk9xItvYJ5+M+rQeJUYHc3ACAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeAr8EwAA//8dCCQn") r0 = open(&(0x7f0000000140)='./bus\x00', 0x400145042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7800007, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x81fd) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$usbfs(&(0x7f0000000680), 0xe, 0x80801) ioctl$USBDEVFS_CONNECTINFO(r2, 0x8004551a, &(0x7f0000001980)) 206.500913ms ago: executing program 4 (id=2153): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r4, @ANYBLOB="780002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1], 0x94}, 0x1, 0xf000}, 0x0) 151.762277ms ago: executing program 4 (id=2154): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) pipe2$9p(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80080) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000001600)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x0, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @loopback]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x0]}]}}}}}}}, 0x0) r3 = dup(r2) write$P9_RLERRORu(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@broadcast, @random="1704b45adbde", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x3}, @end, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@rand_addr=0x64010100}, {@remote}, {@multicast1}, {@dev}, {@empty}, {}, {}]}]}}}}}}}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='trans=fd,rfdno-', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',k']) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x20, &(0x7f0000000480)={&(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)=""/249, 0xf9}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x19, 0xd, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000008100000000000000ff7f00001800006501000000000000080300000e850000004e00000071251000fcffffff1822c13719946620628a3becd320e1507b9fbb5bce4a4754bacf3a29576160ea512884e8682240ff812c96297b60ed26f266116361b0791224cb775e0501c82d748ec52ad09d2d82cdf0", @ANYRES32=r0, @ANYBLOB="000000000700000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70200000000000085000000860000009500000000000000"], &(0x7f0000000580)='syzkaller\x00', 0x7ff, 0x0, 0x0, 0x41100, 0x33, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000005c0)={0x0, 0xf, 0x3, 0xb}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, &(0x7f0000000600)=[r0, r0, r0], &(0x7f0000000640)=[{0x0, 0x3, 0x6, 0x5}, {0x0, 0x1, 0x2, 0x7}, {0x0, 0x1, 0x0, 0x2}, {0x5, 0x3, 0x2, 0x7}, {0x0, 0x3, 0x3, 0x5}, {0x2, 0x1, 0x10, 0x1}, {0x0, 0x1, 0x10, 0x7}, {0x2, 0x3, 0xa}], 0x10, 0x8}, 0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x2, 0x20, 0x2, 0x9}, &(0x7f0000000880)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000008c0)={r6, 0x9dbd, 0x1, 0x3, 0x8, 0x4}, 0x14) creat(&(0x7f0000000900)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x10, 0x10, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@generic={0xa, 0x8, 0xe, 0x40, 0xf63}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='syzkaller\x00', 0x100, 0x49, &(0x7f0000000240)=""/73, 0x40f00, 0x0, '\x00', 0x0, 0x2c, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xb, 0x5, 0x401}, 0x10, r4, r5, 0x3, 0x0, &(0x7f0000000780)=[{0x3, 0x4, 0xf, 0x7}, {0x0, 0x3, 0x3, 0xb}, {0x7, 0x5, 0xb, 0x7}], 0x10, 0x2}, 0x90) socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_GET_NO_NEW_PRIVS(0x27) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000000c0)=0xe) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000100)) 150.050198ms ago: executing program 3 (id=2155): r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x5169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x360b, &(0x7f0000001040), &(0x7f0000000340)=0x0, &(0x7f00000005c0)) 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, 0xb15, 0x0, 0x0, 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000020c0), 0x0, 0x0) epoll_pwait2(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000002100)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000000)={0x20000001}) 133.660259ms ago: executing program 4 (id=2156): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x2200054, &(0x7f0000000140)={[{@minixdf}, {@nodelalloc}]}, 0x1, 0x236, &(0x7f0000000300)="$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") open(&(0x7f0000000140)='./bus\x00', 0x14937e, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) ftruncate(r0, 0x2007ffb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000200)={0x88, 0x0, 0x0, 0x5, "00207d2000000000201b14700c1e0ac74f000000001200000000000900"}) 120.69477ms ago: executing program 1 (id=2157): r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x5386, 0xffefff1f00000000) 79.052763ms ago: executing program 1 (id=2158): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x633, 0x0, 0x0, {{@in6=@remote, @in6=@dev}, {@in6=@loopback, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x20}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=r4], 0x54}}, 0x0) r5 = socket(0x1e, 0x4, 0x0) socket(0x1e, 0x4, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000030c0), 0x0, 0x0) r6 = dup3(0xffffffffffffffff, r5, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x58ca02a0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x101c08a, &(0x7f0000000640)={[{@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@fat=@fmask={'fmask', 0x3d, 0x36}}, {@uni_xlate}, {@numtail}, {@rodir}, {@shortname_lower}, {@uni_xlateno}, {@utf8}, {@fat=@tz_utc}, {@shortname_win95}, {@rodir}, {@fat=@nfs_nostale_ro}, {@rodir}, {@fat=@dos1xfloppy}, {@fat=@check_normal}, {}]}, 0x6, 0x2c9, &(0x7f0000000e40)="$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") sendmsg$IPSET_CMD_SAVE(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x8, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x10) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x95mDV\v\xb0\\\xe9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb1\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L(\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xea\xd4L\xc4\xb3\xa2l>\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7Fe$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5', 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x1008002, &(0x7f00000002c0)={[{@grpquota}, {@delalloc}, {@resuid}, {@data_err_abort}, {@dioread_nolock}, {@jqfmt_vfsv0}, {@nomblk_io_submit}, {@noauto_da_alloc}]}, 0x1, 0x5d8, &(0x7f00000005c0)="$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") quotactl$Q_SETQUOTA(0x0, &(0x7f0000000280)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}) sendmsg$DCCPDIAG_GETSOCK(r6, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4010}, 0x24000050) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 51.970876ms ago: executing program 4 (id=2159): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x1c0, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @TCA_CHAIN={0x8}, @filter_kind_options=@f_flower={{0xb}, {0x40, 0x2, [@TCA_FLOWER_KEY_ARP_OP={0x5}, @TCA_FLOWER_KEY_ICMPV6_CODE={0x5}, @TCA_FLOWER_KEY_TCP_DST_MASK={0x6}, @TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_ICMPV6_TYPE={0x5}]}}, @filter_kind_options=@f_route={{0xa}, {0x12c, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_ACT={0x110, 0x6, [@m_gact={0xc8, 0x0, 0x0, 0x0, {{0x9}, {0x4c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}, @TCA_GACT_PARMS={0x18}, @TCA_GACT_PARMS={0x18}]}, {0x51, 0x6, "51a97fb670af8c8af0bacc48b98e6e14516f15515df758c6797f6a635c11953cc161ef7fbf634089557d07156dadb6009623357bb39a5ba161564a3a4d8b62f426574a410f051be7dbce678c4a"}, {0xc}, {0xc}}}, @m_connmark={0x44, 0x0, 0x0, 0x0, {{0xd}, {0x4}, {0x11, 0x6, "66396e732cf67237ecb590a592"}, {0xc}, {0xc}}}]}]}}]}, 0x1c0}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x94}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 10.722729ms ago: executing program 3 (id=2160): geteuid() r0 = getegid() statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x6000, 0x40, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000301c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) getgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, r0, r1, r2, 0x0, 0xee01]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)='0', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 0s ago: executing program 3 (id=2161): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f00000013c0)=0x2, 0x4) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000040), 0x14, &(0x7f0000000100)={&(0x7f0000000080)="d682f39c86fed22b0fb1e398412d7958da07dc0f18de72bf6fdbd1101712924188cf6067c1a40f6f56bd41d501c5df68eac2365dabec975c4eed8e9b8035cb9464e42fe330e0f19a915277df580aa2120c7be78422ce77b5d3779b01c7348279b231b4a000518aff9d631891", 0x6c}}, 0x0) kernel console output (not intermixed with test programs): batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.582573][ T7102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.589671][ T7102] 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. [ 74.615677][ T7102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.645113][ T6774] veth0_macvtap: entered promiscuous mode [ 74.683057][ T6774] veth1_macvtap: entered promiscuous mode [ 74.706388][ T7102] hsr_slave_0: entered promiscuous mode [ 74.714175][ T7102] hsr_slave_1: entered promiscuous mode [ 74.743346][ T6956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.789473][ T6774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.800027][ T6774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.809922][ T6774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.820377][ T6774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.835949][ T6774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.866529][ T6956] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.884024][ T6774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.894572][ T6774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.904468][ T6774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.915003][ T6774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.935279][ T6774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.943347][ T974] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.950480][ T974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.996702][ T6774] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.005453][ T6774] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.014164][ T6774] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.023042][ T6774] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.035188][ T3162] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.042248][ T3162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.060677][ T6956] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.071150][ T6956] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.204181][ T6956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.328092][ T6956] veth0_vlan: entered promiscuous mode [ 75.363523][ T6956] veth1_vlan: entered promiscuous mode [ 75.372109][ T7102] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.390235][ T7102] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.409815][ T7102] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.440502][ T6956] veth0_macvtap: entered promiscuous mode [ 75.469510][ T7102] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.486654][ T6956] veth1_macvtap: entered promiscuous mode [ 75.512925][ T6956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.523445][ T6956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.533956][ T6956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.544684][ T6956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.555117][ T6956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.565617][ T6956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.579617][ T6956] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.608443][ T4057] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.648378][ T6956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.659034][ T6956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.668910][ T6956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.679388][ T6956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.689363][ T6956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.699905][ T6956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.725543][ T6956] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.745234][ T4057] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.766401][ T7102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.777335][ T7287] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1216'. [ 75.794799][ T6956] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.803784][ T6956] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.812561][ T6956] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.821412][ T6956] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.869585][ T7102] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.884934][ T4057] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.915301][ T2753] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.922397][ T2753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.950051][ T4057] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.993472][ T7102] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.003909][ T7102] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.039084][ T2753] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.046302][ T2753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.212668][ T7238] syz.4.1117 (7238) used greatest stack depth: 9064 bytes left [ 76.228306][ T7102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.258076][ T4057] bridge_slave_1: left allmulticast mode [ 76.263754][ T4057] bridge_slave_1: left promiscuous mode [ 76.269763][ T4057] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.279719][ T7247] syz.4.1117 (7247) used greatest stack depth: 8424 bytes left [ 76.293279][ T4057] bridge_slave_0: left allmulticast mode [ 76.299054][ T4057] bridge_slave_0: left promiscuous mode [ 76.304748][ T4057] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.476958][ T4057] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.488056][ T4057] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.505921][ T4057] bond0 (unregistering): Released all slaves [ 76.521247][ T7330] tipc: Enabling of bearer rejected, failed to enable media [ 76.536073][ T7280] chnl_net:caif_netlink_parms(): no params data found [ 76.596663][ T7239] syz.4.1117 (7239) used greatest stack depth: 6416 bytes left [ 76.640347][ T4057] hsr_slave_0: left promiscuous mode [ 76.654233][ T4057] hsr_slave_1: left promiscuous mode [ 76.673970][ T4057] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.681543][ T4057] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.703163][ T4057] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.710682][ T4057] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.721371][ T4057] veth1_macvtap: left promiscuous mode [ 76.726997][ T4057] veth0_macvtap: left promiscuous mode [ 76.732536][ T4057] veth1_vlan: left promiscuous mode [ 76.737888][ T4057] veth0_vlan: left promiscuous mode [ 76.746629][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 76.835845][ T4057] team0 (unregistering): Port device team_slave_1 removed [ 76.845870][ T4057] team0 (unregistering): Port device team_slave_0 removed [ 76.882137][ T7373] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1224'. [ 76.941000][ T7398] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1228'. [ 76.948224][ T7402] loop1: detected capacity change from 0 to 512 [ 76.963967][ T7402] EXT4-fs (loop1): blocks per group (95) and clusters per group (32768) inconsistent [ 76.972176][ T7280] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.980753][ T7280] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.989804][ T7280] bridge_slave_0: entered allmulticast mode [ 77.003398][ T7280] bridge_slave_0: entered promiscuous mode [ 77.015750][ T7102] veth0_vlan: entered promiscuous mode [ 77.028177][ T7280] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.035390][ T7280] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.042667][ T7280] bridge_slave_1: entered allmulticast mode [ 77.043210][ T7280] bridge_slave_1: entered promiscuous mode [ 77.063699][ T7102] veth1_vlan: entered promiscuous mode [ 77.101639][ T7280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.112124][ T7280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.246343][ T7280] team0: Port device team_slave_0 added [ 77.256319][ T7102] veth0_macvtap: entered promiscuous mode [ 77.269665][ T7417] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1233'. [ 77.286931][ T7417] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1233'. [ 77.317388][ T7280] team0: Port device team_slave_1 added [ 77.348210][ T7280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.355326][ T7280] 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. [ 77.381323][ T7280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.398219][ T7102] veth1_macvtap: entered promiscuous mode [ 77.410788][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 77.425270][ T7102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.435770][ T7102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.445640][ T7102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.456111][ T7102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.465982][ T7102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.476424][ T7102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.488250][ T7102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.495962][ T7280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.503055][ T7280] 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. [ 77.529014][ T7280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.571340][ T7102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.571364][ T7102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.571373][ T7102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.571395][ T7102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.571403][ T7102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.571414][ T7102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.572282][ T7102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.573673][ T7102] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.573729][ T7102] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.573755][ T7102] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.573796][ T7102] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.578624][ T7280] hsr_slave_0: entered promiscuous mode [ 77.697389][ T7280] hsr_slave_1: entered promiscuous mode [ 77.697710][ T7444] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1241'. [ 77.713678][ T7280] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.723130][ T7280] Cannot create hsr debugfs directory [ 77.761718][ T29] audit: type=1400 audit(1721357650.476:959): avc: denied { read } for pid=7462 comm="syz.4.1245" path="socket:[21312]" dev="sockfs" ino=21312 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.921121][ T7481] loop1: detected capacity change from 0 to 2048 [ 77.956497][ T7481] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.971288][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 77.985142][ T7481] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 78.013784][ T7498] xt_TCPMSS: Only works on TCP SYN packets [ 78.020511][ T7481] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 78.033037][ T7481] EXT4-fs (loop1): This should not happen!! Data will be lost [ 78.033037][ T7481] [ 78.042763][ T7481] EXT4-fs (loop1): Total free blocks count 0 [ 78.048898][ T7481] EXT4-fs (loop1): Free/Dirty block details [ 78.055149][ T7481] EXT4-fs (loop1): free_blocks=2415919104 [ 78.060882][ T7481] EXT4-fs (loop1): dirty_blocks=16 [ 78.066085][ T7481] EXT4-fs (loop1): Block reservation details [ 78.072066][ T7481] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 78.118215][ T7502] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 78.226708][ T7520] usb usb8: usbfs: process 7520 (syz.2.1258) did not claim interface 0 before use [ 78.230187][ T7280] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.268548][ T7280] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.279549][ T7280] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.293206][ T7280] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.385441][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 78.441454][ T7280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.441472][ T7552] loop4: detected capacity change from 0 to 512 [ 78.477733][ T7280] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.485513][ T7552] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.506541][ T7555] loop2: detected capacity change from 0 to 2048 [ 78.507894][ T3165] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.519977][ T3165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.528168][ T7552] ext4 filesystem being mounted at /12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.552857][ T7555] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.580838][ T974] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.587956][ T974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.603471][ T3168] usb 2-1: device descriptor read/8, error -110 [ 78.648891][ T7280] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.659311][ T7280] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.683732][ T7555] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 78.703476][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.714597][ T7555] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 78.727073][ T7555] EXT4-fs (loop2): This should not happen!! Data will be lost [ 78.727073][ T7555] [ 78.733935][ T3168] usb 2-1: new SuperSpeed USB device number 2 using vhci_hcd [ 78.736757][ T7555] EXT4-fs (loop2): Total free blocks count 0 [ 78.750153][ T7555] EXT4-fs (loop2): Free/Dirty block details [ 78.756082][ T7555] EXT4-fs (loop2): free_blocks=2415919104 [ 78.761816][ T7555] EXT4-fs (loop2): dirty_blocks=16 [ 78.767060][ T7555] EXT4-fs (loop2): Block reservation details [ 78.773072][ T7555] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 78.810226][ T7598] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 78.833110][ T3168] usb 2-1: enqueue for inactive port 0 [ 78.839061][ T3168] usb 2-1: enqueue for inactive port 0 [ 78.874121][ T3168] usb 2-1: enqueue for inactive port 0 [ 78.907443][ T7280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.013275][ T29] audit: type=1400 audit(1721357651.726:960): avc: denied { append } for pid=7618 comm="syz.2.1277" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 79.061638][ T7627] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 79.082258][ T29] audit: type=1400 audit(1721357651.766:961): avc: denied { read } for pid=7618 comm="syz.2.1277" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 79.191574][ T7646] loop2: detected capacity change from 0 to 1024 [ 79.209152][ T7280] veth0_vlan: entered promiscuous mode [ 79.219927][ T7280] veth1_vlan: entered promiscuous mode [ 79.226025][ T7646] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.257465][ T7280] veth0_macvtap: entered promiscuous mode [ 79.268373][ T7280] veth1_macvtap: entered promiscuous mode [ 79.279128][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.290389][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.300408][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.310896][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.321082][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.331660][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.341543][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.351989][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.364420][ T7280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.377555][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.388180][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.398182][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.408800][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.418725][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.429184][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.439039][ T7280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.449541][ T7280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.462621][ T7102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.470423][ T7280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.513207][ T7280] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.522202][ T7280] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.531310][ T7280] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.540397][ T7280] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.563824][ T7674] loop4: detected capacity change from 0 to 1024 [ 79.574884][ T29] audit: type=1400 audit(1721357652.286:962): avc: denied { accept } for pid=7664 comm="syz.0.1290" lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 79.595508][ T29] audit: type=1400 audit(1721357652.286:963): avc: denied { read } for pid=7664 comm="syz.0.1290" laddr=::1 lport=20003 faddr=::1 fport=46236 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 79.619009][ T7674] EXT4-fs: Ignoring removed orlov option [ 79.624815][ T7674] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.669265][ T7674] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.699457][ T7674] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #13: comm syz.4.1291: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 79.741371][ T7682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7682 comm=syz.3.1214 [ 79.780734][ T7683] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #13: comm syz.4.1291: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 79.855941][ T7674] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1291'. [ 79.875518][ T7674] tipc: Started in network mode [ 79.880413][ T7674] tipc: Node identity , cluster identity 4711 [ 79.886644][ T7674] tipc: Failed to set node id, please configure manually [ 79.893662][ T7674] tipc: Enabling of bearer rejected, failed to enable media [ 79.915795][ T8] IPVS: starting estimator thread 0... [ 79.919932][ T7674] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1291'. [ 79.954658][ T3168] usb usb2-port1: attempt power cycle [ 79.974521][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.994634][ T29] audit: type=1400 audit(1721357652.706:964): avc: denied { shutdown } for pid=7664 comm="syz.0.1290" laddr=::1 lport=20003 faddr=::1 fport=46236 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 80.018313][ T29] audit: type=1400 audit(1721357652.706:965): avc: denied { getattr } for pid=7664 comm="syz.0.1290" laddr=::1 lport=20003 faddr=::1 fport=46236 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 80.024547][ T7694] IPVS: using max 2832 ests per chain, 141600 per kthread [ 80.053353][ T7664] dccp_close: ABORT with 36 bytes unread [ 80.136031][ T7708] xt_CT: No such helper "pptp" [ 80.143156][ T7708] xt_CT: You must specify a L4 protocol and not use inversions on it [ 80.153501][ T29] audit: type=1400 audit(1721357652.876:966): avc: denied { accept } for pid=7707 comm="syz.4.1301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 80.193243][ T7708] netlink: 'syz.4.1301': attribute type 27 has an invalid length. [ 80.201304][ T7708] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1301'. [ 80.259972][ T29] audit: type=1400 audit(1721357652.976:967): avc: denied { shutdown } for pid=7717 comm="syz.0.1302" laddr=::1 lport=255 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 80.377857][ T7726] netlink: 'syz.4.1306': attribute type 1 has an invalid length. [ 80.405213][ T7726] bond0: (slave bond_slave_0): Releasing backup interface [ 80.450298][ T29] audit: type=1400 audit(1721357653.166:968): avc: denied { ioctl } for pid=7727 comm="syz.4.1307" path="socket:[21998]" dev="sockfs" ino=21998 ioctlcmd=0x8919 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 80.501458][ T7733] loop4: detected capacity change from 0 to 512 [ 80.538101][ T7733] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.557955][ T7733] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 80.577023][ T7733] System zones: 0-2, 18-18, 34-34 [ 80.588979][ T7733] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 80.607808][ T7733] EXT4-fs (loop4): 1 truncate cleaned up [ 80.619418][ T7733] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.659702][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.930167][ T7757] veth0_to_hsr: entered promiscuous mode [ 80.935898][ T7757] vlan2: entered promiscuous mode [ 80.954454][ T7757] veth0_to_hsr: left promiscuous mode [ 81.054998][ T7755] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1318'. [ 81.192328][ T7769] loop2: detected capacity change from 0 to 512 [ 81.206474][ T7763] tipc: Failed to remove unknown binding: 66,1,1/0:1205058309/1205058311 [ 81.214977][ T7763] tipc: Failed to remove unknown binding: 66,1,1/0:1205058309/1205058311 [ 81.230608][ T7769] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 81.240175][ T7737] dccp_close: ABORT with 36 bytes unread [ 81.271480][ T7769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 81.295485][ T7769] System zones: 0-2, 18-18, 34-34 [ 81.309973][ T7769] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 81.325874][ T7769] EXT4-fs (loop2): 1 truncate cleaned up [ 81.331754][ T7769] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.355788][ T7102] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.436034][ T7795] netlink: 'syz.2.1329': attribute type 4 has an invalid length. [ 81.472866][ T7795] loop2: detected capacity change from 0 to 1024 [ 81.480441][ T7795] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 81.490712][ T7795] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 81.501112][ T7795] EXT4-fs error (device loop2): ext4_get_journal_inode:5740: comm syz.2.1329: inode #1: comm syz.2.1329: iget: illegal inode # [ 81.514752][ T7795] EXT4-fs (loop2): no journal found [ 81.520014][ T7795] EXT4-fs (loop2): can't get journal size [ 81.526924][ T7795] EXT4-fs (loop2): failed to initialize system zone (-22) [ 81.534151][ T7795] EXT4-fs (loop2): mount failed [ 81.553244][ T7799] loop4: detected capacity change from 0 to 128 [ 81.570409][ T7799] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 81.582319][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 81.604986][ T7799] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 82.080460][ T7824] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1339'. [ 82.158778][ T7831] loop1: detected capacity change from 0 to 2048 [ 82.184324][ T3168] usb usb2-port1: unable to enumerate USB device [ 82.221721][ T4238] udevd[4238]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 82.245375][ T7831] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.285868][ T7839] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.293109][ T7839] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.305773][ T7831] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1341: bg 0: block 136: padding at end of block bitmap is not set [ 82.396837][ T6774] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 82.467888][ T7849] loop4: detected capacity change from 0 to 512 [ 82.482130][ T7839] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.489365][ T7839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.496826][ T7839] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.504002][ T7839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.517952][ T6956] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.527699][ T7839] bridge0: entered promiscuous mode [ 82.528693][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 82.533047][ T7839] bridge0: entered allmulticast mode [ 82.563132][ T7849] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.577331][ T7853] loop1: detected capacity change from 0 to 128 [ 82.604207][ T3078] udevd[3078]: symlink '../../loop1' '/dev/disk/by-label/SYZKALLER.tmp-b7:1' failed: Read-only file system [ 82.624064][ T7849] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.644668][ T3078] udevd[3078]: symlink '../../loop1' '/dev/disk/by-uuid/8AF1-3A24.tmp-b7:1' failed: Read-only file system [ 82.659903][ T7849] EXT4-fs error (device loop4): ext4_map_blocks:609: inode #2: block 3: comm syz.4.1346: lblock 8 mapped to illegal pblock 3 (length 26) [ 82.705307][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.713647][ T7863] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 82.768483][ T7865] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1352'. [ 82.786321][ T7872] loop1: detected capacity change from 0 to 128 [ 82.794641][ T7872] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 82.956083][ T7887] loop4: detected capacity change from 0 to 128 [ 82.969220][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/SYZKALLER.tmp-b7:4' failed: Read-only file system [ 82.982009][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/8AF1-3A24.tmp-b7:4' failed: Read-only file system [ 83.001994][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 83.002007][ T29] audit: type=1326 audit(1721357655.716:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7880 comm="syz.1.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88faee5b59 code=0x7fc00000 [ 83.035722][ T29] audit: type=1326 audit(1721357655.756:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7880 comm="syz.1.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f88faee5b59 code=0x7fc00000 [ 83.355639][ T29] audit: type=1400 audit(1721357656.076:979): avc: denied { read } for pid=7915 comm="syz.4.1371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 83.385203][ T7916] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1371'. [ 83.723601][ T29] audit: type=1326 audit(1721357656.436:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7880 comm="syz.1.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88faee5b59 code=0x7fc00000 [ 83.750023][ T29] audit: type=1400 audit(1721357656.446:981): avc: denied { mount } for pid=7942 comm="syz.4.1382" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 83.772266][ T29] audit: type=1400 audit(1721357656.446:982): avc: denied { write } for pid=7942 comm="syz.4.1382" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.793912][ T29] audit: type=1400 audit(1721357656.446:983): avc: denied { add_name } for pid=7942 comm="syz.4.1382" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.815048][ T29] audit: type=1400 audit(1721357656.446:984): avc: denied { associate } for pid=7942 comm="syz.4.1382" name="file0" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 83.836733][ T29] audit: type=1400 audit(1721357656.456:985): avc: denied { unmount } for pid=6774 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 83.930556][ T7954] syzkaller0: entered promiscuous mode [ 83.936145][ T7954] syzkaller0: entered allmulticast mode [ 84.003038][ T7975] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1396'. [ 84.056331][ T7984] tmpfs: Unknown parameter '~iä' [ 84.063256][ T7984] veth0_vlan: entered allmulticast mode [ 84.133536][ T29] audit: type=1326 audit(1721357656.846:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7977 comm="syz.0.1397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c99d55b59 code=0x7fc00000 [ 84.197121][ T8001] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1408'. [ 84.245004][ T8003] syzkaller0: entered promiscuous mode [ 84.250584][ T8003] syzkaller0: entered allmulticast mode [ 84.262452][ T8005] tipc: Started in network mode [ 84.267524][ T8005] tipc: Node identity 1, cluster identity 4711 [ 84.273787][ T8005] tipc: Node number set to 1 [ 84.278855][ T8005] tipc: Cannot configure node identity twice [ 84.525079][ T8027] loop3: detected capacity change from 0 to 512 [ 84.537222][ T8037] netlink: 1180 bytes leftover after parsing attributes in process `syz.1.1424'. [ 84.550269][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 84.597137][ T8043] loop3: detected capacity change from 0 to 128 [ 84.619027][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-uuid/1DD9-F30B.tmp-b7:3' failed: Read-only file system [ 84.682880][ T8055] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1433'. [ 84.697767][ T8055] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1433'. [ 84.731631][ T8063] netlink: 1180 bytes leftover after parsing attributes in process `syz.3.1436'. [ 84.746346][ T8066] loop2: detected capacity change from 0 to 128 [ 84.777469][ T4238] udevd[4238]: symlink '../../loop2' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:2' failed: Read-only file system [ 84.779781][ T8070] loop4: detected capacity change from 0 to 256 [ 84.796224][ T8069] loop1: detected capacity change from 0 to 512 [ 84.802813][ T8066] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.811677][ T8069] EXT4-fs: dax option not supported [ 84.828250][ T8066] ext4 filesystem being mounted at /39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 84.841857][ T8070] FAT-fs (loop4): Directory bread(block 64) failed [ 84.880889][ T8075] loop3: detected capacity change from 0 to 128 [ 84.884026][ T8070] FAT-fs (loop4): Directory bread(block 65) failed [ 84.894418][ T8070] FAT-fs (loop4): Directory bread(block 66) failed [ 84.895257][ T7102] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.901154][ T8070] FAT-fs (loop4): Directory bread(block 67) failed [ 84.917231][ T8070] FAT-fs (loop4): Directory bread(block 68) failed [ 84.923811][ T8070] FAT-fs (loop4): Directory bread(block 69) failed [ 84.930499][ T8070] FAT-fs (loop4): Directory bread(block 70) failed [ 84.937146][ T8070] FAT-fs (loop4): Directory bread(block 71) failed [ 84.945297][ T8070] FAT-fs (loop4): Directory bread(block 72) failed [ 84.951826][ T8070] FAT-fs (loop4): Directory bread(block 73) failed [ 85.055815][ T4057] bio_check_eod: 30 callbacks suppressed [ 85.055835][ T4057] kworker/u8:7: attempt to access beyond end of device [ 85.055835][ T4057] loop4: rw=1, sector=1800, nr_sectors = 24 limit=256 [ 85.084376][ T8093] netlink: 1180 bytes leftover after parsing attributes in process `syz.0.1450'. [ 85.180622][ T8103] syzkaller0: entered promiscuous mode [ 85.186190][ T8103] syzkaller0: entered allmulticast mode [ 85.542312][ T8136] loop4: detected capacity change from 0 to 128 [ 85.567848][ T8136] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 85.604645][ T8136] ext4 filesystem being mounted at /51/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 85.670099][ T8140] loop2: detected capacity change from 0 to 512 [ 85.766365][ T6774] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 85.877862][ T8186] loop1: detected capacity change from 0 to 128 [ 85.898447][ T8186] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 85.925844][ T8186] ext4 filesystem being mounted at /65/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 86.022731][ T6956] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 86.201141][ T8200] chnl_net:caif_netlink_parms(): no params data found [ 86.253504][ T42] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.339698][ T42] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.378019][ T8200] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.385626][ T8200] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.399554][ T8247] loop1: detected capacity change from 0 to 8192 [ 86.403198][ T8200] bridge_slave_0: entered allmulticast mode [ 86.416476][ T8200] bridge_slave_0: entered promiscuous mode [ 86.431449][ T8200] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.438667][ T8200] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.448729][ T8250] loop4: detected capacity change from 0 to 256 [ 86.456525][ T8247] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 86.464083][ T8200] bridge_slave_1: entered allmulticast mode [ 86.473989][ T8200] bridge_slave_1: entered promiscuous mode [ 86.484152][ T42] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.491526][ T8250] FAT-fs (loop4): Directory bread(block 64) failed [ 86.502562][ T8250] FAT-fs (loop4): Directory bread(block 65) failed [ 86.509323][ T8250] FAT-fs (loop4): Directory bread(block 66) failed [ 86.516099][ T8250] FAT-fs (loop4): Directory bread(block 67) failed [ 86.522712][ T8250] FAT-fs (loop4): Directory bread(block 68) failed [ 86.529650][ T8250] FAT-fs (loop4): Directory bread(block 69) failed [ 86.536251][ T8250] FAT-fs (loop4): Directory bread(block 70) failed [ 86.546343][ T8200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.552915][ T8250] FAT-fs (loop4): Directory bread(block 71) failed [ 86.573353][ T42] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.581362][ T8250] FAT-fs (loop4): Directory bread(block 72) failed [ 86.593990][ T8250] FAT-fs (loop4): Directory bread(block 73) failed [ 86.618600][ T8200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.642862][ T8200] team0: Port device team_slave_0 added [ 86.651760][ T8200] team0: Port device team_slave_1 added [ 86.661881][ T8250] syz.4.1511: attempt to access beyond end of device [ 86.661881][ T8250] loop4: rw=2049, sector=1224, nr_sectors = 128 limit=256 [ 86.699212][ T8200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.706241][ T8200] 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. [ 86.732284][ T8200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.752429][ T8200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.759448][ T8200] 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. [ 86.785434][ T8200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.831826][ T42] bridge_slave_1: left allmulticast mode [ 86.837549][ T42] bridge_slave_1: left promiscuous mode [ 86.843243][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.855955][ T42] bridge_slave_0: left allmulticast mode [ 86.861721][ T42] bridge_slave_0: left promiscuous mode [ 86.867399][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.006515][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.020403][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.046064][ T42] bond0 (unregistering): Released all slaves [ 87.074074][ T8200] hsr_slave_0: entered promiscuous mode [ 87.084662][ T8200] hsr_slave_1: entered promiscuous mode [ 87.090823][ T8200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.100572][ T8200] Cannot create hsr debugfs directory [ 87.184386][ T42] IPVS: stopping master sync thread 7627 ... [ 87.232553][ T42] hsr_slave_0: left promiscuous mode [ 87.258485][ T42] hsr_slave_1: left promiscuous mode [ 87.271209][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.278834][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.309087][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.316658][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.331336][ T42] veth1_macvtap: left promiscuous mode [ 87.336989][ T42] veth0_macvtap: left promiscuous mode [ 87.342616][ T42] veth1_vlan: left promiscuous mode [ 87.348122][ T42] veth0_vlan: left promiscuous mode [ 87.385589][ T8324] sctp: [Deprecated]: syz.3.1537 (pid 8324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.385589][ T8324] Use struct sctp_sack_info instead [ 87.467889][ T42] team0 (unregistering): Port device team_slave_1 removed [ 87.480948][ T42] team0 (unregistering): Port device team_slave_0 removed [ 87.523983][ T8316] __nla_validate_parse: 4 callbacks suppressed [ 87.523998][ T8316] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1533'. [ 87.583076][ T8334] ieee802154 phy0 wpan0: encryption failed: -22 [ 87.710982][ T8355] RDS: rds_bind could not find a transport for ae0c:91e3:ccfb:f02:0:5efe:150.125.240.108, load rds_tcp or rds_rdma? [ 87.753346][ T8366] loop1: detected capacity change from 0 to 512 [ 87.775185][ T8366] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.795347][ T3078] udevd[3078]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 87.805047][ T8377] ieee802154 phy0 wpan0: encryption failed: -22 [ 87.813185][ T8366] ext4 filesystem being mounted at /78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.866057][ T8375] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1552'. [ 87.935958][ T8200] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.979557][ T8200] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.991924][ T6956] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.993052][ T8200] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.036380][ T8200] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.073970][ T8397] team0 (unregistering): Port device team_slave_0 removed [ 88.098330][ T8397] team0 (unregistering): Port device team_slave_1 removed [ 88.191504][ T8200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.204873][ T8425] ieee802154 phy0 wpan0: encryption failed: -22 [ 88.209309][ T8200] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.265592][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.272722][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.282425][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 88.282440][ T29] audit: type=1326 audit(1721357660.996:1005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8427 comm="syz.3.1565" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff46c6d5b59 code=0x0 [ 88.305747][ T8200] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 88.321864][ T8200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 88.342155][ T3168] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.349295][ T3168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.378869][ T8443] pimreg1: entered allmulticast mode [ 88.402021][ T8443] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1570'. [ 88.413128][ T8439] kernel profiling enabled (shift: 10) [ 88.424302][ T8200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.466322][ T8453] team0 (unregistering): Port device team_slave_0 removed [ 88.491057][ T8453] team0 (unregistering): Port device team_slave_1 removed [ 88.544732][ T29] audit: type=1400 audit(1721357661.236:1006): avc: denied { getopt } for pid=8460 comm="syz.1.1577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 88.577405][ T8461] loop1: detected capacity change from 0 to 512 [ 88.589119][ T8461] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 88.593701][ T4238] udevd[4238]: symlink '../../loop1' '/dev/disk/by-label/\x86\x5b.tmp-b7:1' failed: Read-only file system [ 88.610446][ T8461] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 88.619211][ T8461] EXT4-fs (loop1): 1 truncate cleaned up [ 88.625366][ T8461] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.671552][ T8200] veth0_vlan: entered promiscuous mode [ 88.675868][ T8474] loop4: detected capacity change from 0 to 2048 [ 88.681074][ T8200] veth1_vlan: entered promiscuous mode [ 88.694655][ T6956] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.731690][ T8200] veth0_macvtap: entered promiscuous mode [ 88.732768][ T8474] loop4: unable to read partition table [ 88.743640][ T8474] loop4: partition table beyond EOD, truncated [ 88.747950][ T8200] veth1_macvtap: entered promiscuous mode [ 88.749915][ T8474] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 88.764577][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.775132][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.785044][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.795517][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.805345][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.815887][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.825716][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.836145][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.851082][ T8200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.861600][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.872132][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.877123][ T2788] loop4: unable to read partition table [ 88.882062][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.888957][ T2788] loop4: partition table beyond EOD, truncated [ 88.898073][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.914122][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.924546][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.934637][ T8200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.945246][ T8200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.964285][ T8200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.975345][ T8200] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.984279][ T8200] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.992983][ T8200] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.001739][ T8200] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.003902][ T29] audit: type=1400 audit(1721357661.706:1007): avc: denied { mounton } for pid=8473 comm="syz.4.1579" path="/76/file0/file0" dev="ramfs" ino=24475 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 89.190417][ T8505] loop3: detected capacity change from 0 to 8192 [ 89.205832][ T8505] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.228334][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/SYZKALLER.tmp-b7:3' failed: Read-only file system [ 89.271574][ T29] audit: type=1326 audit(1721357661.986:1008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8523 comm="syz.2.1600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38fefb5b59 code=0x7ffc0000 [ 89.304156][ T29] audit: type=1326 audit(1721357661.986:1009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8523 comm="syz.2.1600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38fefb5b59 code=0x7ffc0000 [ 89.327872][ T29] audit: type=1326 audit(1721357662.016:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8523 comm="syz.2.1600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=102 compat=0 ip=0x7f38fefb5b59 code=0x7ffc0000 [ 89.351433][ T29] audit: type=1326 audit(1721357662.016:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8523 comm="syz.2.1600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38fefb5b59 code=0x7ffc0000 [ 89.374920][ T29] audit: type=1326 audit(1721357662.016:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8523 comm="syz.2.1600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38fefb5b59 code=0x7ffc0000 [ 89.419906][ T8532] syz_tun: entered promiscuous mode [ 89.426002][ T8532] macsec1: entered allmulticast mode [ 89.431352][ T8532] syz_tun: entered allmulticast mode [ 89.440013][ T29] audit: type=1326 audit(1721357662.046:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8519 comm="syz.4.1598" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6280575b59 code=0x0 [ 89.473352][ T8532] syz_tun: left allmulticast mode [ 89.478460][ T8532] syz_tun: left promiscuous mode [ 89.549298][ T8543] loop3: detected capacity change from 0 to 2048 [ 89.562417][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 89.573067][ T8548] loop2: detected capacity change from 0 to 2048 [ 89.584293][ T8543] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.599845][ T8543] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 89.646324][ T8543] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 89.658844][ T8543] EXT4-fs (loop3): This should not happen!! Data will be lost [ 89.658844][ T8543] [ 89.668546][ T8543] EXT4-fs (loop3): Total free blocks count 0 [ 89.674547][ T8543] EXT4-fs (loop3): Free/Dirty block details [ 89.680442][ T8543] EXT4-fs (loop3): free_blocks=2415919104 [ 89.686181][ T8543] EXT4-fs (loop3): dirty_blocks=16 [ 89.691282][ T8543] EXT4-fs (loop3): Block reservation details [ 89.697419][ T8543] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 89.698661][ T8558] ieee802154 phy0 wpan0: encryption failed: -22 [ 89.726260][ T29] audit: type=1400 audit(1721357662.446:1014): avc: denied { write } for pid=8557 comm="syz.1.1614" name="file0" dev="tmpfs" ino=493 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 89.733721][ T8548] loop2: unable to read partition table [ 89.750257][ T8559] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1614'. [ 89.763268][ T8548] loop2: partition table beyond EOD, truncated [ 89.769503][ T8548] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 89.800585][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.810944][ T2788] loop2: unable to read partition table [ 89.822396][ T2788] loop2: partition table beyond EOD, truncated [ 89.917367][ T8575] tipc: Enabled bearer , priority 10 [ 89.936898][ T8574] loop2: detected capacity change from 0 to 512 [ 89.972680][ T8574] EXT4-fs (loop2): unsupported inode size: 264 [ 89.979056][ T8574] EXT4-fs (loop2): blocksize: 1024 [ 90.248275][ T8615] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1640'. [ 90.266925][ T8620] loop4: detected capacity change from 0 to 4096 [ 90.283725][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 90.298438][ T8620] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.353567][ T8634] loop3: detected capacity change from 0 to 256 [ 90.376509][ T8634] FAT-fs (loop3): Directory bread(block 64) failed [ 90.383223][ T8634] FAT-fs (loop3): Directory bread(block 65) failed [ 90.391607][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.410648][ T8634] FAT-fs (loop3): Directory bread(block 66) failed [ 90.423611][ T8634] FAT-fs (loop3): Directory bread(block 67) failed [ 90.442129][ T8634] FAT-fs (loop3): Directory bread(block 68) failed [ 90.461389][ T8634] FAT-fs (loop3): Directory bread(block 69) failed [ 90.471885][ T8634] FAT-fs (loop3): Directory bread(block 70) failed [ 90.480449][ T8634] FAT-fs (loop3): Directory bread(block 71) failed [ 90.487496][ T8634] FAT-fs (loop3): Directory bread(block 72) failed [ 90.495251][ T8634] FAT-fs (loop3): Directory bread(block 73) failed [ 90.504715][ T8650] loop4: detected capacity change from 0 to 128 [ 90.537083][ T8651] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 90.537083][ T8651] The task syz.0.1652 (8651) triggered the difference, watch for misbehavior. [ 90.544169][ T8650] syz.4.1654: attempt to access beyond end of device [ 90.544169][ T8650] loop4: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 90.570727][ T1536] kworker/u8:6: attempt to access beyond end of device [ 90.570727][ T1536] loop3: rw=1, sector=1800, nr_sectors = 4 limit=256 [ 90.584289][ T8650] syz.4.1654: attempt to access beyond end of device [ 90.584289][ T8650] loop4: rw=0, sector=177, nr_sectors = 1 limit=128 [ 90.584796][ T8650] syz.4.1654: attempt to access beyond end of device [ 90.584796][ T8650] loop4: rw=524288, sector=145, nr_sectors = 32 limit=128 [ 90.585526][ T8650] syz.4.1654: attempt to access beyond end of device [ 90.585526][ T8650] loop4: rw=524288, sector=185, nr_sectors = 184 limit=128 [ 90.620634][ T8654] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1655'. [ 90.681631][ T8658] loop3: detected capacity change from 0 to 2048 [ 90.695526][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 90.710272][ T8658] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.725307][ T8658] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 90.741046][ T8658] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 90.753454][ T8658] EXT4-fs (loop3): This should not happen!! Data will be lost [ 90.753454][ T8658] [ 90.763221][ T8658] EXT4-fs (loop3): Total free blocks count 0 [ 90.769250][ T8658] EXT4-fs (loop3): Free/Dirty block details [ 90.775260][ T8658] EXT4-fs (loop3): free_blocks=2415919104 [ 90.776401][ T8663] ieee802154 phy0 wpan0: encryption failed: -22 [ 90.780971][ T8658] EXT4-fs (loop3): dirty_blocks=16 [ 90.792459][ T8658] EXT4-fs (loop3): Block reservation details [ 90.798473][ T8658] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 90.857446][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.892178][ T8666] loop3: detected capacity change from 0 to 4096 [ 90.900825][ T8666] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.907545][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 90.944944][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.968795][ T8669] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1660'. [ 91.089148][ T8680] loop1: detected capacity change from 0 to 2048 [ 91.125641][ T8684] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1667'. [ 91.184435][ T8680] loop1: unable to read partition table [ 91.190355][ T8680] loop1: partition table beyond EOD, truncated [ 91.197044][ T8680] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 91.223506][ T2788] loop1: unable to read partition table [ 91.229728][ T2788] loop1: partition table beyond EOD, truncated [ 91.305725][ T8700] usb usb1: check_ctrlrecip: process 8700 (syz.0.1673) requesting ep 01 but needs 81 [ 91.315296][ T8700] usb usb1: usbfs: process 8700 (syz.0.1673) did not claim interface 0 before use [ 91.381452][ T8711] loop3: detected capacity change from 0 to 128 [ 91.420192][ T8713] loop2: detected capacity change from 0 to 1024 [ 91.469600][ T8711] syz.3.1679: attempt to access beyond end of device [ 91.469600][ T8711] loop3: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 91.508684][ T8715] ieee802154 phy0 wpan0: encryption failed: -22 [ 91.517471][ T8711] syz.3.1679: attempt to access beyond end of device [ 91.517471][ T8711] loop3: rw=0, sector=177, nr_sectors = 1 limit=128 [ 91.532156][ T8711] syz.3.1679: attempt to access beyond end of device [ 91.532156][ T8711] loop3: rw=524288, sector=145, nr_sectors = 32 limit=128 [ 91.553527][ T8711] syz.3.1679: attempt to access beyond end of device [ 91.553527][ T8711] loop3: rw=524288, sector=185, nr_sectors = 184 limit=128 [ 91.690755][ T8731] usb usb1: check_ctrlrecip: process 8731 (syz.2.1687) requesting ep 01 but needs 81 [ 91.700351][ T8731] usb usb1: usbfs: process 8731 (syz.2.1687) did not claim interface 0 before use [ 91.745309][ T8736] loop4: detected capacity change from 0 to 1024 [ 91.767808][ T8736] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.781599][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 91.796379][ T8743] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1691'. [ 91.810970][ T8743] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8743 comm=syz.2.1691 [ 91.829249][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.875649][ T8751] netlink: 'syz.0.1696': attribute type 21 has an invalid length. [ 91.883501][ T8751] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1696'. [ 91.911968][ T8751] netlink: 'syz.0.1696': attribute type 5 has an invalid length. [ 91.919763][ T8751] netlink: 'syz.0.1696': attribute type 6 has an invalid length. [ 91.953592][ T8755] loop2: detected capacity change from 0 to 512 [ 91.975831][ T8755] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.989890][ T8755] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.047911][ T8200] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.085328][ T8771] xt_CT: You must specify a L4 protocol and not use inversions on it [ 92.113186][ T8773] loop2: detected capacity change from 0 to 1024 [ 92.127170][ T8773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.152214][ T8200] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.202556][ T8781] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8781 comm=syz.2.1705 [ 92.318030][ T8790] IPv6: Can't replace route, no match found [ 92.418354][ T8794] loop4: detected capacity change from 0 to 512 [ 92.445039][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 92.478639][ T8794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.524680][ T8794] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.600734][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.706332][ T8807] loop4: detected capacity change from 0 to 512 [ 92.726274][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 92.745790][ T8807] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1716: casefold flag without casefold feature [ 92.774113][ T8807] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1716: couldn't read orphan inode 15 (err -117) [ 92.794259][ T8807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.819610][ T8807] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.931711][ T8818] xt_socket: unknown flags 0x2 [ 93.223201][ T1536] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.310310][ T1536] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.401310][ T8822] chnl_net:caif_netlink_parms(): no params data found [ 93.487305][ T1536] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.780747][ T1536] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.861773][ T8822] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.869417][ T8822] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.877934][ T8822] bridge_slave_0: entered allmulticast mode [ 93.884475][ T8822] bridge_slave_0: entered promiscuous mode [ 93.891427][ T8822] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.898595][ T8822] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.908025][ T8822] bridge_slave_1: entered allmulticast mode [ 93.914738][ T8822] bridge_slave_1: entered promiscuous mode [ 93.961107][ T8822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.977258][ T8822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.040352][ T8822] team0: Port device team_slave_0 added [ 94.053316][ T8822] team0: Port device team_slave_1 added [ 94.065422][ T1536] bridge_slave_1: left allmulticast mode [ 94.071091][ T1536] bridge_slave_1: left promiscuous mode [ 94.076820][ T1536] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.098845][ T1536] bridge_slave_0: left allmulticast mode [ 94.105067][ T1536] bridge_slave_0: left promiscuous mode [ 94.110709][ T1536] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.297233][ T8859] sg_write: data in/out 42219/14 bytes for SCSI command 0x0-- guessing data in; [ 94.297233][ T8859] program syz.4.1732 not setting count and/or reply_len properly [ 94.366516][ T1536] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.386291][ T1536] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.402098][ T1536] bond0 (unregistering): (slave team0): Releasing backup interface [ 94.418521][ T1536] bond0 (unregistering): Released all slaves [ 94.501520][ T8822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.508922][ T8822] 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. [ 94.534915][ T8822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.565879][ T8822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.572840][ T8822] 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. [ 94.599303][ T8822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.617306][ T1536] hsr_slave_0: left promiscuous mode [ 94.622974][ T1536] 0·: left promiscuous mode [ 94.629017][ T1536] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.636465][ T1536] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.644112][ T1536] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.651655][ T1536] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.662235][ T1536] veth1_macvtap: left promiscuous mode [ 94.667811][ T1536] veth0_macvtap: left promiscuous mode [ 94.673363][ T1536] veth1_vlan: left promiscuous mode [ 94.678683][ T1536] veth0_vlan: left promiscuous mode [ 94.778515][ T1536] team0 (unregistering): Port device team_slave_1 removed [ 94.790301][ T1536] team0 (unregistering): Port device team_slave_0 removed [ 94.897324][ T8822] hsr_slave_0: entered promiscuous mode [ 94.924175][ T8822] hsr_slave_1: entered promiscuous mode [ 95.170018][ T8884] loop4: detected capacity change from 0 to 512 [ 95.196589][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 95.309019][ T8822] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.325963][ T8822] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.350873][ T8822] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.386033][ T8822] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.515784][ T8822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.543837][ T8822] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.587961][ T5451] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.595070][ T5451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.621947][ T5451] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.629130][ T5451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.683050][ T8822] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.808576][ T8932] IPv6: Can't replace route, no match found [ 95.845174][ T8822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.893431][ T8941] loop3: detected capacity change from 0 to 512 [ 95.916822][ T8941] EXT4-fs: Ignoring removed nobh option [ 95.945173][ T8941] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 95.966031][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 96.019615][ T8822] veth0_vlan: entered promiscuous mode [ 96.026668][ T8941] EXT4-fs (loop3): 1 truncate cleaned up [ 96.032623][ T8941] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.075306][ T8822] veth1_vlan: entered promiscuous mode [ 96.103602][ T29] kauditd_printk_skb: 130 callbacks suppressed [ 96.103615][ T29] audit: type=1400 audit(1721357668.816:1145): avc: denied { create } for pid=8939 comm="syz.3.1742" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 96.103701][ T8941] EXT4-fs error (device loop3): ext4_find_dest_de:2067: inode #2: block 13: comm syz.3.1742: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=16, rec_len=0, size=1024 fake=0 [ 96.130689][ T8822] veth0_macvtap: entered promiscuous mode [ 96.156649][ T8941] EXT4-fs (loop3): Remounting filesystem read-only [ 96.199664][ T8822] veth1_macvtap: entered promiscuous mode [ 96.199687][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.218276][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.228768][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.238587][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.249050][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.258879][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.269533][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.279379][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.289848][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.301262][ T8822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.310271][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.320805][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.330628][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.341078][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.351026][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.361513][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.371326][ T8822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.381751][ T8822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.445065][ T8822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.545079][ T8822] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.554038][ T8822] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.562913][ T8822] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.571667][ T8822] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.631535][ T8961] program syz.0.1722 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 96.692803][ T8962] loop3: detected capacity change from 0 to 512 [ 96.831571][ T8962] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 96.848937][ T8962] EXT4-fs (loop3): Remounting filesystem read-only [ 96.855689][ T8962] EXT4-fs (loop3): 1 truncate cleaned up [ 96.862031][ T8962] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.874588][ T8962] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 96.883468][ T8962] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.937284][ T8965] __nla_validate_parse: 4 callbacks suppressed [ 96.937300][ T8965] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1744'. [ 96.952615][ T8965] unsupported nlmsg_type 40 [ 96.958743][ T29] audit: type=1400 audit(1721357669.656:1146): avc: denied { read } for pid=8968 comm="syz.4.1746" path="socket:[25564]" dev="sockfs" ino=25564 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 97.336327][ T29] audit: type=1326 audit(1721357670.056:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.385857][ T9007] program syz.3.1755 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 97.414145][ T29] audit: type=1326 audit(1721357670.086:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.437669][ T29] audit: type=1326 audit(1721357670.086:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.461167][ T29] audit: type=1326 audit(1721357670.086:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.484935][ T29] audit: type=1326 audit(1721357670.086:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.508347][ T29] audit: type=1326 audit(1721357670.086:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.531947][ T29] audit: type=1326 audit(1721357670.086:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.555571][ T29] audit: type=1326 audit(1721357670.086:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9003 comm="syz.4.1756" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6280575b59 code=0x7ffc0000 [ 97.734483][ T9044] loop4: detected capacity change from 0 to 512 [ 97.764906][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 97.785796][ T9044] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1768: casefold flag without casefold feature [ 97.799655][ T9044] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1768: couldn't read orphan inode 15 (err -117) [ 97.813357][ T9044] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.827243][ T9044] EXT4-fs error (device loop4): ext4_add_entry:2435: inode #2: comm syz.4.1768: Directory hole found for htree leaf block 0 [ 97.855086][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.872956][ T9052] tipc: Enabling not permitted [ 97.878614][ T9052] tipc: Enabling of bearer rejected, failed to enable media [ 97.921478][ T9056] loop4: detected capacity change from 0 to 512 [ 97.930451][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 97.942746][ T9056] EXT4-fs: Ignoring removed i_version option [ 97.950939][ T9056] ext4: Unknown parameter 'nouser_xattr' [ 97.977606][ T9056] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1772'. [ 97.987541][ T9058] program syz.0.1773 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.013648][ T9060] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1774'. [ 98.937523][ T9101] xt_TCPMSS: Only works on TCP SYN packets [ 99.057117][ T9110] tipc: Enabling not permitted [ 99.062718][ T9110] tipc: Enabling of bearer rejected, failed to enable media [ 99.145680][ T9123] loop3: detected capacity change from 0 to 512 [ 99.157538][ T9123] EXT4-fs: Ignoring removed nobh option [ 99.166368][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 99.181284][ T9123] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 99.190177][ T9123] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.1802: casefold flag without casefold feature [ 99.204268][ T9123] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1802: couldn't read orphan inode 13 (err -117) [ 99.219053][ T9123] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.326954][ T9123] EXT4-fs warning (device loop3): ext4_lookup:1823: Inconsistent encryption contexts: 2/12 [ 99.392238][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.516635][ T9141] loop3: detected capacity change from 0 to 512 [ 99.575564][ T9141] EXT4-fs (loop3): 1 orphan inode deleted [ 99.581641][ T9141] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.601234][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 99.654099][ T9141] EXT4-fs error (device loop3): ext4_add_entry:2435: inode #2: comm syz.3.1810: Directory hole found for htree leaf block 0 [ 99.720371][ T9141] netlink: zone id is out of range [ 99.725579][ T9141] netlink: zone id is out of range [ 99.730678][ T9141] netlink: set zone limit has 8 unknown bytes [ 99.780230][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.870454][ T9155] loop3: detected capacity change from 0 to 256 [ 99.896557][ T9155] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.195239][ T9171] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1824'. [ 100.204533][ T9171] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1824'. [ 100.286338][ T9181] 9pnet_fd: Insufficient options for proto=fd [ 100.470914][ T9177] loop3: detected capacity change from 0 to 2048 [ 100.496677][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 100.509704][ T9177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.626374][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.176087][ T29] kauditd_printk_skb: 117 callbacks suppressed [ 101.176102][ T29] audit: type=1326 audit(1721357673.896:1272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.205946][ T29] audit: type=1326 audit(1721357673.896:1273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.249158][ T9201] xt_nfacct: accounting object `syz0' does not exists [ 101.284475][ T29] audit: type=1326 audit(1721357673.896:1274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.308181][ T29] audit: type=1326 audit(1721357673.896:1275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.331641][ T29] audit: type=1326 audit(1721357673.896:1276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.337260][ T9209] 9pnet_fd: Insufficient options for proto=fd [ 101.355207][ T29] audit: type=1326 audit(1721357673.896:1277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=241 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.355235][ T29] audit: type=1326 audit(1721357673.896:1278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9196 comm="syz.0.1833" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8fd1195b59 code=0x7ffc0000 [ 101.517238][ T9217] loop4: detected capacity change from 0 to 512 [ 101.527471][ T9217] EXT4-fs: Ignoring removed i_version option [ 101.533484][ T9217] EXT4-fs: Ignoring removed nobh option [ 101.557253][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 101.569375][ T9217] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 101.585957][ T9217] EXT4-fs (loop4): 1 truncate cleaned up [ 101.602549][ T9217] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.677848][ T42] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.731651][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.755682][ T9229] wireguard0: entered promiscuous mode [ 101.761184][ T9229] wireguard0: entered allmulticast mode [ 101.782622][ T9232] loop4: detected capacity change from 0 to 164 [ 101.793929][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/CDROM.tmp-b7:4' failed: Read-only file system [ 101.833592][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:4' failed: Read-only file system [ 101.846397][ T9232] Unable to read rock-ridge attributes [ 101.851976][ T9233] xt_CT: No such helper "pptp" [ 101.887137][ T42] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.911326][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/CDROM.tmp-b7:4' failed: Read-only file system [ 101.939123][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:4' failed: Read-only file system [ 101.966741][ T42] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.040459][ T9239] loop3: detected capacity change from 0 to 2048 [ 102.065872][ T9239] EXT4-fs: Ignoring removed orlov option [ 102.077921][ T42] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.091319][ T9213] chnl_net:caif_netlink_parms(): no params data found [ 102.124872][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 102.147682][ T9239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.192862][ T9213] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.200196][ T9213] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.208629][ T9239] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 102.240282][ T9239] EXT4-fs (loop3): Remounting filesystem read-only [ 102.247024][ T9213] bridge_slave_0: entered allmulticast mode [ 102.276194][ T9246] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 102.285152][ T9213] bridge_slave_0: entered promiscuous mode [ 102.295990][ T9213] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.303045][ T9213] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.313989][ T9246] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 102.322816][ T9246] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 102.344719][ T9213] bridge_slave_1: entered allmulticast mode [ 102.351465][ T9213] bridge_slave_1: entered promiscuous mode [ 102.388091][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.406171][ T9213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.478527][ T9213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.488137][ T42] bridge_slave_1: left allmulticast mode [ 102.493878][ T42] bridge_slave_1: left promiscuous mode [ 102.499594][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.514624][ T42] bridge_slave_0: left allmulticast mode [ 102.520293][ T42] bridge_slave_0: left promiscuous mode [ 102.526011][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.637863][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.665213][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.691416][ T42] bond0 (unregistering): Released all slaves [ 102.755263][ T9213] team0: Port device team_slave_0 added [ 102.775882][ T9213] team0: Port device team_slave_1 added [ 102.791131][ T42] hsr_slave_0: left promiscuous mode [ 102.805679][ T42] hsr_slave_1: left promiscuous mode [ 102.814869][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.822387][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.832571][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.840023][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.859965][ T42] veth1_macvtap: left promiscuous mode [ 102.865513][ T42] veth0_macvtap: left promiscuous mode [ 102.871028][ T42] veth1_vlan: left promiscuous mode [ 103.012095][ T42] team0 (unregistering): Port device team_slave_1 removed [ 103.023154][ T42] team0 (unregistering): Port device team_slave_0 removed [ 103.107496][ T9213] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.114764][ T9213] 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. [ 103.140939][ T9213] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.182995][ T9213] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.190091][ T9213] 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. [ 103.216022][ T9213] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.314367][ T9213] hsr_slave_0: entered promiscuous mode [ 103.320727][ T9213] hsr_slave_1: entered promiscuous mode [ 103.326716][ T9213] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 103.343879][ T9213] Cannot create hsr debugfs directory [ 103.468552][ T42] IPVS: stop unused estimator thread 0... [ 103.512650][ T9250] chnl_net:caif_netlink_parms(): no params data found [ 103.577497][ T42] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.626887][ T9314] loop4: detected capacity change from 0 to 2048 [ 103.655483][ T9314] EXT4-fs: Ignoring removed orlov option [ 103.671210][ T42] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.696134][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 103.727666][ T9314] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.752095][ T9314] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 103.771905][ T9314] EXT4-fs (loop4): Remounting filesystem read-only [ 103.779338][ T9250] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.786512][ T9250] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.795213][ T9314] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 103.804081][ T9314] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 103.813059][ T9250] bridge_slave_0: entered allmulticast mode [ 103.819797][ T9250] bridge_slave_0: entered promiscuous mode [ 103.826073][ T9314] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 103.840330][ T9250] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.847558][ T9250] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.862796][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.872327][ T9250] bridge_slave_1: entered allmulticast mode [ 103.879143][ T9250] bridge_slave_1: entered promiscuous mode [ 103.897254][ T42] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.951316][ T9250] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.986857][ T42] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.009809][ T9213] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 104.031130][ T9250] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.040363][ T9213] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 104.079646][ T9213] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 104.098608][ T9250] team0: Port device team_slave_0 added [ 104.107523][ T29] audit: type=1400 audit(1721357676.826:1279): avc: denied { accept } for pid=9337 comm="syz.4.1861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 104.135921][ T9250] team0: Port device team_slave_1 added [ 104.149938][ T9213] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 104.197716][ T9250] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.204731][ T9250] 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. [ 104.230729][ T9250] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.242365][ T42] bridge_slave_1: left allmulticast mode [ 104.248093][ T42] bridge_slave_1: left promiscuous mode [ 104.253755][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.262761][ T42] bridge_slave_0: left allmulticast mode [ 104.268459][ T42] bridge_slave_0: left promiscuous mode [ 104.274209][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.387681][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.406660][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.417121][ T42] bond0 (unregistering): Released all slaves [ 104.425907][ T9250] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.432883][ T9250] 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. [ 104.458832][ T9250] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.516459][ T9250] hsr_slave_0: entered promiscuous mode [ 104.527084][ T9250] hsr_slave_1: entered promiscuous mode [ 104.534839][ T9250] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.542398][ T9250] Cannot create hsr debugfs directory [ 104.566512][ T42] hsr_slave_0: left promiscuous mode [ 104.572329][ T42] hsr_slave_1: left promiscuous mode [ 104.594726][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.602222][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.620040][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.627504][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.656721][ T42] veth1_macvtap: left promiscuous mode [ 104.662264][ T42] veth0_macvtap: left promiscuous mode [ 104.668532][ T42] veth1_vlan: left promiscuous mode [ 104.673790][ T42] veth0_vlan: left promiscuous mode [ 104.798453][ T42] team0 (unregistering): Port device team_slave_1 removed [ 104.810791][ T42] team0 (unregistering): Port device team_slave_0 removed [ 104.911351][ T9213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.947558][ T9213] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.974673][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.981766][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.982389][ T9392] loop4: detected capacity change from 0 to 2048 [ 104.992651][ T3168] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.002479][ T3168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.009881][ T9392] EXT4-fs: Ignoring removed orlov option [ 105.029856][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 105.041756][ T9213] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.067149][ T9392] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.112235][ T9392] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 105.152702][ T9392] EXT4-fs (loop4): Remounting filesystem read-only [ 105.175901][ T9410] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 105.189275][ T9213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.194132][ T9410] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 105.214679][ T9410] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 105.275577][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.387650][ T9250] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.406109][ T9250] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.420177][ T9250] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.461329][ T9250] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.478853][ T9213] veth0_vlan: entered promiscuous mode [ 105.509256][ T9213] veth1_vlan: entered promiscuous mode [ 105.538145][ T29] audit: type=1400 audit(1721357678.256:1280): avc: denied { map } for pid=9452 comm="syz.3.1876" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 105.661436][ T9213] veth0_macvtap: entered promiscuous mode [ 105.679524][ T9213] veth1_macvtap: entered promiscuous mode [ 105.707255][ T9213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.717787][ T9213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.727734][ T9213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.738256][ T9213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.748100][ T9213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.758555][ T9213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.772411][ T9213] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.804436][ T9466] tipc: Started in network mode [ 105.809324][ T9466] tipc: Node identity c6dd39d4b9a5, cluster identity 4711 [ 105.816788][ T9466] tipc: Enabled bearer , priority 0 [ 105.826895][ T9213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.837375][ T9213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.847268][ T9213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.857734][ T9213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.867590][ T9213] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.878180][ T9213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.889956][ T9213] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.913119][ T9439] tipc: Disabling bearer [ 105.925541][ T9213] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.934302][ T9213] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.943217][ T9213] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.952042][ T9213] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.966195][ T9501] veth0_vlan: entered allmulticast mode [ 106.018257][ T9250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.070639][ T9250] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.120650][ T3166] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.127761][ T3166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.158341][ T9522] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1839'. [ 106.167456][ T9522] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1839'. [ 106.178295][ T974] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.185459][ T974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.206407][ T9250] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 106.216842][ T9250] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.228946][ T9528] loop4: detected capacity change from 0 to 128 [ 106.240499][ T9528] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 106.255328][ T29] audit: type=1400 audit(1721357678.966:1281): avc: denied { name_bind } for pid=9521 comm="syz.1.1839" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hi_reserved_port_t tclass=tcp_socket permissive=1 [ 106.279175][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 106.279471][ T9528] ext4 filesystem being mounted at /152/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 106.315012][ T9536] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 106.392424][ T9250] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.421135][ T6774] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 106.463763][ T29] audit: type=1400 audit(1721357679.176:1282): avc: denied { getopt } for pid=9549 comm="syz.4.1894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 106.498572][ T9550] wireguard0: entered promiscuous mode [ 106.504203][ T9550] wireguard0: entered allmulticast mode [ 106.543162][ T9555] xt_CT: No such helper "pptp" [ 106.607888][ T9250] veth0_vlan: entered promiscuous mode [ 106.630434][ T9562] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1897'. [ 106.641092][ T9250] veth1_vlan: entered promiscuous mode [ 106.662611][ T9250] veth0_macvtap: entered promiscuous mode [ 106.671346][ T9562] loop3: detected capacity change from 0 to 512 [ 106.685126][ T9250] veth1_macvtap: entered promiscuous mode [ 106.692595][ T9562] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 106.701265][ T9562] EXT4-fs (loop3): mount failed [ 106.702450][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 106.709928][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.728102][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.733381][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-uuid/00000000-0700-0000-0000-000000000000.tmp-b7:3' failed: Read-only file system [ 106.737947][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.737961][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.737975][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.737986][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.738000][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.738010][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.740131][ T9250] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.873892][ T9554] loop4: detected capacity change from 0 to 2048 [ 106.892799][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.903466][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.913403][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.923891][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.933783][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.944320][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.954339][ T9250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.964773][ T9250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.997125][ T9571] loop3: detected capacity change from 0 to 164 [ 107.038065][ T9250] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.059189][ T9250] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.067859][ T3078] udevd[3078]: symlink '../../loop3' '/dev/disk/by-label/CDROM.tmp-b7:3' failed: Read-only file system [ 107.068042][ T9250] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.080809][ T3078] udevd[3078]: symlink '../../loop3' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:3' failed: Read-only file system [ 107.087761][ T9250] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.108943][ T9250] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.121006][ T9571] Unable to read rock-ridge attributes [ 107.124006][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 107.155480][ T9554] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.192423][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/CDROM.tmp-b7:3' failed: Read-only file system [ 107.212118][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:3' failed: Read-only file system [ 107.275007][ T29] audit: type=1326 audit(1721357679.996:1283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.351418][ T29] audit: type=1326 audit(1721357679.996:1284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.375087][ T29] audit: type=1326 audit(1721357679.996:1285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.398546][ T29] audit: type=1326 audit(1721357679.996:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.422028][ T29] audit: type=1326 audit(1721357679.996:1287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=241 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.445416][ T29] audit: type=1326 audit(1721357679.996:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.469179][ T29] audit: type=1326 audit(1721357679.996:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9584 comm="syz.2.1845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67a83f5b59 code=0x7ffc0000 [ 107.533576][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.796786][ T9590] loop2: detected capacity change from 0 to 128 [ 107.847877][ T9590] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 107.904681][ T9590] ext4 filesystem being mounted at /1/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 107.958189][ T4238] udevd[4238]: symlink '../../loop2' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:2' failed: Read-only file system [ 108.114142][ T29] audit: type=1326 audit(1721357680.826:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9581 comm="syz.1.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f17a977cba7 code=0x7fc00000 [ 108.475066][ T9250] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 108.565924][ T9628] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1916'. [ 108.621133][ T9632] syzkaller0: entered promiscuous mode [ 108.626679][ T9632] syzkaller0: entered allmulticast mode [ 108.997018][ T9668] loop2: detected capacity change from 0 to 2048 [ 109.031190][ T9668] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 109.045650][ T9668] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 109.067923][ T9668] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 109.085176][ T9668] System zones: 0-19 [ 109.090275][ T9668] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.119703][ T9668] EXT4-fs error (device loop2): ext4_add_entry:2435: inode #2: comm syz.2.1932: Directory hole found for htree leaf block 0 [ 109.218575][ C0] vcan0: j1939_tp_rxtimer: 0xffff8881133fbc00: rx timeout, send abort [ 109.226830][ C0] vcan0: j1939_tp_rxtimer: 0xffff8881133fb000: rx timeout, send abort [ 109.235199][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff8881133fbc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 109.249576][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff8881133fb000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 109.405856][ T9688] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1942'. [ 109.578056][ T9704] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1947'. [ 109.657601][ T9704] loop1: detected capacity change from 0 to 2048 [ 109.765382][ T9704] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.849912][ T9213] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.897335][ T9708] loop1: detected capacity change from 0 to 256 [ 110.092783][ T9717] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 110.101017][ T9717] team0: Device ipvlan2 is already an upper device of the team interface [ 110.239365][ T9730] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1958'. [ 110.248678][ T9724] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1955'. [ 110.599085][ C0] vcan0: j1939_tp_rxtimer: 0xffff888113504000: rx timeout, send abort [ 110.607340][ C0] vcan0: j1939_tp_rxtimer: 0xffff888113505400: rx timeout, send abort [ 110.615634][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888113504000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 110.629920][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888113505400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 110.689250][ T9750] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1965'. [ 110.708651][ T9750] loop4: detected capacity change from 0 to 2048 [ 110.725848][ T9750] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.731990][ T3078] udevd[3078]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 110.768906][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.146161][ T9783] loop3: detected capacity change from 0 to 512 [ 111.152736][ T9783] ext4: Unknown parameter 'smackfsroot' [ 111.254577][ T9787] loop4: detected capacity change from 0 to 512 [ 111.275544][ T9787] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.288292][ T9787] ext4 filesystem being mounted at /179/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.320505][ T29] kauditd_printk_skb: 680 callbacks suppressed [ 111.320514][ T29] audit: type=1326 audit(1721357684.036:1971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9786 comm="syz.4.1979" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x0 [ 111.776145][ T29] audit: type=1400 audit(1721357684.496:1972): avc: denied { setopt } for pid=9825 comm="syz.3.1994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 111.796926][ T9826] loop3: detected capacity change from 0 to 2048 [ 111.810046][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 111.823781][ T9826] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.847967][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.916566][ T9837] loop3: detected capacity change from 0 to 1024 [ 111.929420][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 111.941798][ T9837] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.969126][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.993210][ C0] vcan0: j1939_tp_rxtimer: 0xffff888113914200: rx timeout, send abort [ 112.001537][ C0] vcan0: j1939_tp_rxtimer: 0xffff8881135d6800: rx timeout, send abort [ 112.009764][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888113914200: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 112.024050][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff8881135d6800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 112.092257][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.154436][ T29] audit: type=1400 audit(1721357684.876:1973): avc: denied { map } for pid=9850 comm="syz.4.2002" path="socket:[29331]" dev="sockfs" ino=29331 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 112.175696][ T9857] tmpfs: Bad value for 'mpol' [ 112.304359][ T9867] netlink: 'syz.0.2008': attribute type 30 has an invalid length. [ 112.574635][ T9886] can0: slcan on ptm0. [ 112.625202][ T9895] loop4: detected capacity change from 0 to 136 [ 112.634362][ T9885] can0 (unregistered): slcan off ptm0. [ 112.655247][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/CDROM.tmp-b7:4' failed: Read-only file system [ 112.672367][ T9895] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2020'. [ 112.686565][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:4' failed: Read-only file system [ 112.700362][ T9895] bond0: entered promiscuous mode [ 112.705457][ T9895] bond_slave_1: entered promiscuous mode [ 112.770656][ T9914] netlink: 'syz.1.2022': attribute type 30 has an invalid length. [ 112.940443][ T29] audit: type=1400 audit(1721357685.656:1974): avc: denied { write } for pid=9939 comm="syz.3.2029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 113.117628][ T9947] loop3: detected capacity change from 0 to 512 [ 113.126924][ T9947] EXT4-fs: Ignoring removed bh option [ 113.151682][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/\x86\x5b.tmp-b7:3' failed: Read-only file system [ 113.165203][ T9947] EXT4-fs error (device loop3): __ext4_iget:4985: inode #15: block 1803188595: comm syz.3.2032: invalid block [ 113.182301][ T9947] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2032: couldn't read orphan inode 15 (err -117) [ 113.197030][ T9947] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.249020][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.313601][ C0] vcan0: j1939_tp_rxtimer: 0xffff888129fc8a00: rx timeout, send abort [ 113.321869][ C0] vcan0: j1939_tp_rxtimer: 0xffff888129fc9000: rx timeout, send abort [ 113.330123][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888129fc8a00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 113.344412][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888129fc9000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 113.359838][ T9953] netlink: 'syz.3.2034': attribute type 30 has an invalid length. [ 113.396648][ T9959] loop3: detected capacity change from 0 to 512 [ 113.403732][ T9959] EXT4-fs (loop3): blocks per group (8192) and clusters per group (2304) inconsistent [ 113.409903][ T4238] udevd[4238]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 113.455267][ T9894] bond0: left promiscuous mode [ 113.460081][ T9894] bond_slave_1: left promiscuous mode [ 113.514059][ T9971] netlink: 5 bytes leftover after parsing attributes in process `syz.0.2043'. [ 113.587191][ T9979] netlink: 'syz.4.2047': attribute type 30 has an invalid length. [ 113.894883][ T9998] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2056'. [ 113.899406][T10006] netlink: 'syz.1.2060': attribute type 30 has an invalid length. [ 114.008009][ T29] audit: type=1326 audit(1721357686.726:1975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10020 comm="syz.4.2066" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6280575b59 code=0x0 [ 114.076726][T10028] loop1: detected capacity change from 0 to 512 [ 114.085490][T10028] EXT4-fs (loop1): 1 truncate cleaned up [ 114.091543][T10028] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.108099][ T4238] udevd[4238]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 114.130241][T10035] loop4: detected capacity change from 0 to 512 [ 114.130982][T10028] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.2069: Directory hole found for htree leaf block 0 [ 114.153789][T10035] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #12: comm syz.4.2066: corrupted in-inode xattr: invalid ea_ino [ 114.159279][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 114.179034][T10035] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2066: couldn't read orphan inode 12 (err -117) [ 114.190971][T10028] EXT4-fs (loop1): Remounting filesystem read-only [ 114.195487][ T4238] udevd[4238]: symlink '../../loop4' '/dev/disk/by-uuid/00000005-0000-0000-0000-000000000000.tmp-b7:4' failed: Read-only file system [ 114.205773][T10028] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2069'. [ 114.220292][T10035] EXT4-fs (loop4): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.226730][T10028] netlink: 'syz.1.2069': attribute type 2 has an invalid length. [ 114.240490][T10028] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2069'. [ 114.248105][T10035] EXT4-fs error (device loop4): ext4_add_entry:2435: inode #2: comm syz.4.2066: Directory hole found for htree leaf block 0 [ 114.262661][ T9213] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.328993][T10057] loop1: detected capacity change from 0 to 512 [ 114.346152][ T4238] udevd[4238]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 114.346151][T10057] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.374010][T10057] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.413258][ T29] audit: type=1400 audit(1721357687.126:1976): avc: denied { write } for pid=10066 comm="syz.0.2085" path="socket:[30934]" dev="sockfs" ino=30934 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 114.439459][ T29] audit: type=1326 audit(1721357687.156:1977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10056 comm="syz.1.2081" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f17a9785b59 code=0x0 [ 114.464229][ T29] audit: type=1400 audit(1721357687.186:1978): avc: denied { bind } for pid=10066 comm="syz.0.2085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 114.597514][ C0] vcan0: j1939_tp_rxtimer: 0xffff888129fc8a00: rx timeout, send abort [ 114.605753][ C0] vcan0: j1939_tp_rxtimer: 0xffff888129fc9200: rx timeout, send abort [ 114.613989][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888129fc8a00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 114.628284][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888129fc9200: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 114.653732][ T29] audit: type=1400 audit(1721357687.366:1979): avc: denied { create } for pid=10075 comm="syz.3.2087" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_generic_socket permissive=1 [ 114.675213][ T29] audit: type=1400 audit(1721357687.376:1980): avc: denied { create } for pid=10075 comm="syz.3.2087" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_netfilter_socket permissive=1 [ 114.837971][ T6774] EXT4-fs (loop4): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 114.955323][T10102] block device autoloading is deprecated and will be removed. [ 115.135782][T10114] loop4: detected capacity change from 0 to 512 [ 115.144136][T10114] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 115.152476][T10114] EXT4-fs (loop4): invalid journal inode [ 115.158630][T10114] EXT4-fs (loop4): can't get journal size [ 115.165313][T10114] EXT4-fs (loop4): 1 truncate cleaned up [ 115.171393][T10114] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.174099][ T9213] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.187765][T10114] No source specified [ 115.211967][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.435055][T10143] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2113'. [ 115.481713][T10147] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2117'. [ 115.596992][T10156] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 115.732000][T10174] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2129'. [ 116.158420][T10198] loop3: detected capacity change from 0 to 512 [ 116.166579][T10198] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 116.179091][T10198] EXT4-fs (loop3): invalid journal inode [ 116.185173][T10198] EXT4-fs (loop3): can't get journal size [ 116.195652][T10198] EXT4-fs (loop3): 1 truncate cleaned up [ 116.201951][T10198] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.219864][T10198] No source specified [ 116.241933][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.536070][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 116.536080][ T29] audit: type=1400 audit(1721357689.256:1992): avc: denied { setopt } for pid=10222 comm="syz.4.2149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 116.585124][T10227] loop4: detected capacity change from 0 to 1024 [ 116.591751][T10227] EXT4-fs: Ignoring removed i_version option [ 116.599124][T10227] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 116.612320][T10227] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.623462][T10230] loop3: detected capacity change from 0 to 2048 [ 116.640252][T10227] netlink: 'syz.4.2151': attribute type 21 has an invalid length. [ 116.648376][T10227] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2151'. [ 116.659419][T10230] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.679805][ T6774] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.711407][T10235] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2153'. [ 116.737251][ T7280] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.759255][T10241] loop4: detected capacity change from 0 to 128 [ 116.775439][T10241] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 116.787978][T10241] ext4 filesystem being mounted at /217/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 116.820917][T10248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10248 comm=syz.1.2158 [ 116.836657][ T6774] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 116.837739][T10248] loop1: detected capacity change from 0 to 256 [ 116.907538][T10256] ================================================================== [ 116.915627][T10256] BUG: KCSAN: data-race in exit_mm / mm_update_next_owner [ 116.922729][T10256] [ 116.925031][T10256] write to 0xffff8881014b0500 of 8 bytes by task 10259 on cpu 1: [ 116.932734][T10256] exit_mm+0x9c/0x190 [ 116.936700][T10256] do_exit+0x55e/0x1720 [ 116.940843][T10256] do_group_exit+0x102/0x150 [ 116.945419][T10256] get_signal+0xf2f/0x1080 [ 116.949823][T10256] arch_do_signal_or_restart+0x95/0x4b0 [ 116.955356][T10256] syscall_exit_to_user_mode+0x59/0x130 [ 116.960891][T10256] do_syscall_64+0xd6/0x1c0 [ 116.965377][T10256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.971262][T10256] [ 116.973568][T10256] read to 0xffff8881014b0500 of 8 bytes by task 10256 on cpu 0: [ 116.981181][T10256] mm_update_next_owner+0x1c9/0x460 [ 116.986376][T10256] exit_mm+0xdc/0x190 [ 116.990395][T10256] do_exit+0x55e/0x1720 [ 116.994540][T10256] do_group_exit+0x142/0x150 [ 116.999120][T10256] __x64_sys_exit_group+0x1f/0x20 [ 117.004140][T10256] x64_sys_call+0x2df4/0x2e00 [ 117.008806][T10256] do_syscall_64+0xc9/0x1c0 [ 117.013297][T10256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.019180][T10256] [ 117.021485][T10256] value changed: 0xffff88810b43f9c0 -> 0x0000000000000000 [ 117.028572][T10256] [ 117.030875][T10256] Reported by Kernel Concurrency Sanitizer on: [ 117.037021][T10256] CPU: 0 PID: 10256 Comm: syz.4.2163 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 117.046810][T10256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 117.056852][T10256] ==================================================================