1ff70d965888d69c0f18625db636f190cb5bdec861871798c761220b225ddd28515837e29fc1e1f3402691d7f599c19eea64137f3c5095eeec088b465cf7c0fb9bf761edeba77e7da09af63c89ac91e004c58ddc726e7f1a5219e8c8ca1cc445f116150db9aa09270f283b4b9a14ab654eaac6244589c3cd4fd92ab7e70d"}, 0x1008, 0x800) fdatasync(r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001340)={&(0x7f0000000140)='\x00', r2}, 0x10) 20:47:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffc01, &(0x7f0000000080)="025cc83d6d762070000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x3403}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x1f9}) 20:47:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r2, &(0x7f0000000000)="f5", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) write$binfmt_script(r2, &(0x7f0000000300)={'#! ', './file0', [], 0xa}, 0xb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='i'], 0x1) write$binfmt_misc(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1ade0bce469e21d34877780fccf8dd2f400049cb5766420c4bac0952751cc47a60cfadddc86ea5cdde2cc5866c497c33a12450edb18bcc11b03511dc8ded31a90c6686e32ec7b2fb2ae695c40b1d3c709c9eabaec1c2b08bc5860900000000000000f096e4ee64555c8899ba4fad5302ef7d95532b43ca5a8ea0a961aab2e81052516aada8dd34bc1d0014a51ddd4d3e68a4c5a0e59d98ae263be7f4acd02b3ad83ee922082553de8cfbc9724cf145c9235a895169f722dd28f26b8120cb59ca5480e5cb972c873d2f3caca953c86502b4296e9b7d5f8a62719f"], 0x34000) 20:47:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0) 20:47:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d0005000005000000050000", 0x28}], 0x1) 20:47:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) times(&(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)={0x30c, 0xf, 0x8, 0x324, 0x70bd2b, 0x25dfdbfc, {0x3, 0x0, 0x8}, [@generic="3b193f2f33439b4b82fb9b52087ded8c431f2aa0d598f70e400052fd315bb1f12158c3598f01bc338889e0da999cf3c945c95f22ad706a8f4779d796f5aa25eeb3539e65ee1cef99c9baff6e01d1b7b84ae9a675e11cca443d601bee0db78859f0286f8d7068a3f925ad382ad929ac4b1f70b6c940c9f96d087f57952310abb00d1a3ec82d6d654bec72148c450a38f562f8dc6ff773e24a95bd56a0a905b5410823201840ab59d32c7217edacab9b071200f4142104cba9fa8ed57095e27b7b6d8eb291be24666368192eeaa3cbe0ad86d072135603ac95db7f57e03710c89348d1049c80b9ef79bf55caefde", @typed={0x8, 0x7f, @uid=r2}, @nested={0x138, 0x3e, [@typed={0x8, 0x21, @ipv4=@multicast1=0xe0000001}, @generic="53170137a86dd467f9de80d10e502b28e842be76af4aa177ec60f627cef41a500f335a39c3918a1e1761437149f260235ad9af8ef897bf358f2588cfacb179c1a6aeb7fe3caf71d96b3b3ab63615eae8d7e45a07534601d63095435033975f513d2ef85ba252ee3186b232d6c10db9cd5c05e050793b913ffdff15cc5d449ac2b0d182109c3200c181fd1e6587a2", @generic="1d05eb928fb8cb8002ac0671f5d409972e24e2cd4076f8bc2786216f2ebbe8f5678e06153d2020335c5d4b13668f53afb3ae831dc9c9223de1705003e588c03ab95665eb03", @typed={0x4, 0x8e}, @typed={0x4, 0x4f}, @generic="32d3e49b7482397757e6a903f4414ab86da02b62193a895c0f4f439688da4a1b6f15a7878f23455eb961857c71e8944d1323e727ceb86f8bdaa4fcbdff7945de0acfe7", @typed={0x8, 0x80, @pid=r3}, @typed={0x4, 0x6}]}, @generic="05b2caadd50393641dcd300d31fc450673c2bbc4ff5f9b16f9abae580263f24bb834efdf29ad2f97c9d0cbcc466b7a691b6cb611131c8bc63a7f8075af8fc29e0d2d5a1f00216f79285a3e9ccefdb5e24e949997813ff2293006790552cb93a674a944de6b8e867f48cf5fa0ab9a8ca516a75f8dc13d0588772da7a38f8d767cc17a8503446d92aa5b1f8bf20cba17213c1e0cf0809dd1a0aaf29b12569e8e8d2ebaf6c4910902d8ea52a5418a74e4a1c81a2a81f62e0eae1608b3ef87535e1b231c200c95617608e3"]}, 0x30c}, 0x1}, 0x4000000) r4 = open(&(0x7f0000000140)='./file0/file0\x00', 0x129140, 0x0) mkdirat(r4, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x200) getdents(r4, &(0x7f0000001080)=""/170, 0xaa) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000700)) 20:47:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0xfffffffffffffea4, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000700)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10100) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/52) getpeername(r1, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000100)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x7, 0x1, "4a18f1b22847ae0aa3a0e0143704a089b7b9"}) 20:47:42 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x5, 0x4, 0x81}) 20:47:42 executing program 7: r0 = socket(0xe, 0x80003, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="030004"], &(0x7f0000000080)=0x2) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd60b409000030290000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000000060b680fa000000000000000000ee00000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) 20:47:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc08c5102, &(0x7f0000a07fff)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xda}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x4}, 0x8) 20:47:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) r1 = socket$packet(0x11, 0x803, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x422000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000200)=""/34) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0x6) pause() 20:47:42 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) [ 512.084439] FAULT_INJECTION: forcing a failure. [ 512.084439] name failslab, interval 1, probability 0, space 0, times 0 [ 512.095888] CPU: 0 PID: 23144 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #29 [ 512.103188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 512.112569] Call Trace: [ 512.115217] dump_stack+0x185/0x1e0 [ 512.118898] ? __should_failslab+0x278/0x2a0 [ 512.123378] should_fail+0x8a7/0xae0 [ 512.127171] __should_failslab+0x278/0x2a0 [ 512.131461] should_failslab+0x29/0x70 [ 512.135421] kmem_cache_alloc_node+0x164/0xcb0 [ 512.140044] ? __alloc_skb+0x202/0x9e0 [ 512.144007] __alloc_skb+0x202/0x9e0 [ 512.147771] netlink_sendmsg+0x78c/0x13d0 [ 512.151978] ? netlink_getsockopt+0xca0/0xca0 [ 512.156507] sock_write_iter+0x408/0x4d0 [ 512.160939] ? sock_read_iter+0x4f0/0x4f0 [ 512.165126] do_iter_readv_writev+0x81a/0xac0 [ 512.169674] ? sock_read_iter+0x4f0/0x4f0 [ 512.173869] do_iter_write+0x30d/0xd50 [ 512.177829] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 512.183331] ? import_iovec+0x3e0/0x640 [ 512.187371] do_writev+0x3d8/0x860 [ 512.190984] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 512.196399] ? fput+0x269/0x300 [ 512.199759] __x64_sys_writev+0xe1/0x120 [ 512.203931] ? __ia32_sys_readv+0x120/0x120 [ 512.208313] do_syscall_64+0x15b/0x230 [ 512.212254] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 512.217472] RIP: 0033:0x455ab9 [ 512.220670] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 512.240316] RSP: 002b:00007fe8f66f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 512.248082] RAX: ffffffffffffffda RBX: 00007fe8f66fa6d4 RCX: 0000000000455ab9 [ 512.255388] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 [ 512.262690] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 512.269989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 512.277402] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000000 20:47:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffff7, @mcast1={0xff, 0x5, [], 0x1}}, 0x1c) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r2 = dup2(r0, r1) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000100)={0x1, 0xe7}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 20:47:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff00000000000067ea1b7f9e82d3d722fb9fef3b4f200cb34dad1de61ea89f87d86bd8b85b6cf611edde5eb4bad73b07f2cc7be506972455b6e41636c9a942525fd66686c997ef6fad505488beb4bd2dd6077d"], 0x1) 20:47:43 executing program 1: unshare(0x24020400) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) ioctl$int_in(r0, 0x80000000005018, &(0x7f0000000040)) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) 20:47:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000f10000feffffff9500f9ff00000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x5580}, 0x1}, 0x0) close(r4) 20:47:43 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) write$FUSE_POLL(r0, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0x1, {0x7}}, 0x18) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000100)=""/64) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/133) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000000)=""/66) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="ddc55341c6040e79497bda4d0b1cf909258f298a1a42513d0c032b774ca080e900e092724a8754270f387a101d3485631bb13eb22dd9e9ebe18e7cecaf92bbe0d6ab1ebaa6a7e037ef60f716a10fa01e3f45594da437cf2f578cc19f4974759568c0c2510df610ae35b1047fd66d1900c24fbae89e832fd7fad9c8b407623f35e208c41d785e31231c28eda25881ba2f78e9370f1739561dba70479a2efa3bbec69f411c61850251d7b716b305e60013428c64d0844695ace44251ec23ae41b9d734a0d2a2959ad87a3b14771cce9d0a7b9aa9659e91f7b159e78a7d09e7f771b64ed932f5337fd37fe9045b5ee1799be8"], 0x6) 20:47:43 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0) [ 512.592410] FAULT_INJECTION: forcing a failure. [ 512.592410] name failslab, interval 1, probability 0, space 0, times 0 [ 512.603889] CPU: 0 PID: 23159 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #29 [ 512.611195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 512.620602] Call Trace: [ 512.623253] dump_stack+0x185/0x1e0 [ 512.626959] ? __should_failslab+0x278/0x2a0 [ 512.631704] should_fail+0x8a7/0xae0 [ 512.635497] __should_failslab+0x278/0x2a0 [ 512.639824] should_failslab+0x29/0x70 [ 512.643868] __kmalloc_node_track_caller+0x258/0x11d0 [ 512.649093] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 512.654523] ? netlink_sendmsg+0x78c/0x13d0 [ 512.658895] __alloc_skb+0x2cb/0x9e0 [ 512.662680] ? netlink_sendmsg+0x78c/0x13d0 [ 512.667056] netlink_sendmsg+0x78c/0x13d0 [ 512.671259] ? netlink_getsockopt+0xca0/0xca0 [ 512.675797] sock_write_iter+0x408/0x4d0 [ 512.679915] ? sock_read_iter+0x4f0/0x4f0 [ 512.684103] do_iter_readv_writev+0x81a/0xac0 [ 512.688650] ? sock_read_iter+0x4f0/0x4f0 20:47:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_generic(0xa, 0x2, 0x11) r2 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r2, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000080)={0x18, 0x0, 0x600, 0x0, 0x25dfdbfb, {}, [@typed={0x4, 0x60}]}, 0x18}, 0x1}, 0x4) sendmsg$nl_generic(r2, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) [ 512.692845] do_iter_write+0x30d/0xd50 [ 512.696797] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 512.702308] ? import_iovec+0x3e0/0x640 [ 512.706344] do_writev+0x3d8/0x860 [ 512.709960] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 512.715393] ? fput+0x269/0x300 [ 512.718753] __x64_sys_writev+0xe1/0x120 [ 512.722889] ? __ia32_sys_readv+0x120/0x120 [ 512.727268] do_syscall_64+0x15b/0x230 [ 512.731203] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 512.737376] RIP: 0033:0x455ab9 [ 512.740581] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 512.760203] RSP: 002b:00007fe8f66f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 512.767961] RAX: ffffffffffffffda RBX: 00007fe8f66fa6d4 RCX: 0000000000455ab9 [ 512.775278] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 [ 512.782583] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 512.789888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 512.797200] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000001 20:47:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffff7f0000000002004e22e0000002000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x2a, &(0x7f0000683ff4)={@rand_addr=0x5, @rand_addr=0x2, r2}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000"], 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 20:47:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000000080)='>em1]nodevem0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r2, 0xc0f}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x2, 0xfffffffffffffff8}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7, 0x4, [0xfffffffffffffffd, 0x100000001, 0xd6a, 0xca5]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x1, 0x30, 0x0, 0x7fffffff}, &(0x7f0000000300)=0x18) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0xc000, 0x0) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 20:47:44 executing program 6: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffff7) r1 = socket$packet(0x11, 0x800000000002, 0x300) socket$inet(0x2, 0x803, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 20:47:44 executing program 0: clone(0x200, &(0x7f0000000400), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000500)) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x88, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pread64(r1, &(0x7f0000000340), 0xb8, 0x0) lseek(r1, 0xfffffffffffffffd, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x101) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x9, 0x5}, {0x1, 0x1}, {0x5, 0x9}, {0x8000, 0x7}, {0x6, 0x9}, {0x20, 0x2}]}) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x4000, 0x0) pread64(r1, &(0x7f0000000040)=""/160, 0x19a, 0xffffffffffffffff) alarm(0x1ff) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 20:47:44 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8be4, 0x4000) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000400)) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, r3) keyctl$session_to_parent(0x12) r4 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x8, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000600)={@rand_addr=0x9, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0xe}]}, 0x14) socketpair(0x0, 0x0, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000340)={{}, {0x6}, 0x7, 0x1}) request_key(&(0x7f0000000300)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3, 0x10000000}, &(0x7f0000000280)="af2019dcc2380b4623dc8c7a581973a96d57452035fca47b18e7992f4c82e608a92c747d6e80519f2f5a436783ee4e3264245238b946a4a11d39b7873e5f3296185625d49ae13974d13940d0c01a5029b35aec2234864afd4648", 0x0) keyctl$link(0x8, r1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000940)=""/4096, 0x1000, 0x0, &(0x7f00000003c0)) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000004c0)={0x1, 0x40000000000}, 0x2) 20:47:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) r1 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='%\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f00000001c0)="45e574f9d22451b11e8f35502fda4ed2830feceadc4fb2536204a9b43f65a5720dd90207b9cfe27ae223da20f9d2ef9f3f0074f8be778e35cb8df2650c", 0x3d}], 0x1, r2) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000000)) 20:47:44 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)) 20:47:44 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000014c0)) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x1, 0x0, 0x0, "71756575653100000000000000000e82000000000000d00000000000000000fdffffff00"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000280)={{0x0, 0x40}, 'port1\x00', 0x22, 0x401, 0xe2fc, 0x800, 0x8, 0x3, 0x2, 0x0, 0x2, 0x4ed6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x4}) socket$inet6(0xa, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x400000000002}}) 20:47:44 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)='.', &(0x7f0000753000)='proc\x00', 0x2000, &(0x7f0000000380)) 20:47:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffd38) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) sendto$inet(r0, &(0x7f0000000140)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 20:47:44 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x81, &(0x7f0000000140)=0x4) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x4993, 0x3, 0xff, 0x6, 0xaa, 0x44b4, 0x53b2}, &(0x7f0000000080)=0x20) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) 20:47:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa1, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) 20:47:44 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x47) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond:\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0xfffffffffffffffd}, {}]}}) close(r2) close(r1) [ 513.555284] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 513.613532] FAULT_INJECTION: forcing a failure. [ 513.613532] name failslab, interval 1, probability 0, space 0, times 0 [ 513.625043] CPU: 0 PID: 23224 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #29 [ 513.632345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.641721] Call Trace: [ 513.644359] dump_stack+0x185/0x1e0 [ 513.648060] ? __should_failslab+0x278/0x2a0 [ 513.652511] should_fail+0x8a7/0xae0 [ 513.656265] __should_failslab+0x278/0x2a0 [ 513.660539] should_failslab+0x29/0x70 [ 513.664464] __kmalloc+0xcb/0x370 [ 513.667954] ? fib_create_info+0x1f8a/0x9cc0 [ 513.672402] ? fib_table_insert+0x41e/0x2ca0 [ 513.676864] fib_create_info+0x1f8a/0x9cc0 [ 513.681147] ? printk+0x1f1/0x230 [ 513.684644] ? kmsan_set_origin_inline+0x6b/0x120 [ 513.689525] ? __msan_poison_alloca+0x183/0x220 [ 513.694261] ? inet_rtm_newroute+0x268/0x3c0 [ 513.698744] ? fib_table_insert+0xd9/0x2ca0 [ 513.703128] ? inet_rtm_newroute+0x268/0x3c0 [ 513.707578] fib_table_insert+0x41e/0x2ca0 [ 513.711869] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 513.717265] ? rtm_to_fib_config+0x10bb/0x13c0 [ 513.721916] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 513.727326] inet_rtm_newroute+0x268/0x3c0 [ 513.731608] ? fib_del_ifaddr+0x2940/0x2940 [ 513.736002] rtnetlink_rcv_msg+0xa6f/0x15a0 [ 513.740370] ? do_writev+0x3d8/0x860 [ 513.744151] ? kmsan_set_origin_inline+0x6b/0x120 [ 513.749065] ? __msan_poison_alloca+0x183/0x220 [ 513.753810] ? __should_failslab+0x278/0x2a0 [ 513.758291] ? kmsan_set_origin_inline+0x6b/0x120 [ 513.763200] ? kmsan_set_origin+0x9e/0x160 [ 513.767488] netlink_rcv_skb+0x394/0x640 [ 513.771602] ? rtnetlink_bind+0x120/0x120 [ 513.775796] rtnetlink_rcv+0x50/0x60 [ 513.779560] netlink_unicast+0x16da/0x17b0 [ 513.783854] ? rtnetlink_net_exit+0xa0/0xa0 [ 513.788225] netlink_sendmsg+0x10c4/0x13d0 [ 513.792521] ? netlink_getsockopt+0xca0/0xca0 [ 513.797059] sock_write_iter+0x408/0x4d0 [ 513.801168] ? sock_read_iter+0x4f0/0x4f0 [ 513.805350] do_iter_readv_writev+0x81a/0xac0 [ 513.809894] ? sock_read_iter+0x4f0/0x4f0 [ 513.814077] do_iter_write+0x30d/0xd50 [ 513.818032] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 513.823543] ? import_iovec+0x3e0/0x640 [ 513.827588] do_writev+0x3d8/0x860 [ 513.831206] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 513.836621] ? fput+0x269/0x300 [ 513.839983] __x64_sys_writev+0xe1/0x120 [ 513.845242] ? __ia32_sys_readv+0x120/0x120 [ 513.849623] do_syscall_64+0x15b/0x230 [ 513.853560] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 513.858775] RIP: 0033:0x455ab9 [ 513.861980] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 513.881605] RSP: 002b:00007fe8f66f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 513.889354] RAX: ffffffffffffffda RBX: 00007fe8f66fa6d4 RCX: 0000000000455ab9 [ 513.896652] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 [ 513.903945] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 513.911239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 513.918530] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000002 20:47:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0) 20:47:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00000001c0)={0x7}, 0x8, 0x80800) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0xcf, 0x8, 0x4, 0x0, 0x0, [], [], [], 0x800, 0x7}) mmap(&(0x7f000050f000/0x4000)=nil, 0x4000, 0x20000000000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) 20:47:45 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) write$cgroup_pid(r0, &(0x7f0000000000)=r2, 0x12) accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0xfc83be17e68ee233) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x1012, r1, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) 20:47:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c0efebec8"], 0x5}, 0x1}, 0x0) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000000000), 0x3c) 20:47:45 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x1000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 20:47:45 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40000, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000001340)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) sendmmsg(r1, &(0x7f00000017c0)=[{{&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ac8e1cf660b9"}, 0x80, &(0x7f0000006900), 0x0, &(0x7f00000064c0)}}], 0x1, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c, 0x800) recvmmsg(r2, &(0x7f00000061c0)=[{{&(0x7f0000001640)=@alg, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000002a00)=""/183, 0xb7}}, {{&(0x7f0000001740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000060c0), 0x0, &(0x7f0000006140)=""/85, 0x55}}], 0x2, 0x0, &(0x7f0000005000)={0x77359400}) [ 514.257337] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 514.296240] FAULT_INJECTION: forcing a failure. [ 514.296240] name failslab, interval 1, probability 0, space 0, times 0 [ 514.307663] CPU: 0 PID: 23258 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #29 [ 514.314968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 514.324340] Call Trace: [ 514.326984] dump_stack+0x185/0x1e0 [ 514.330682] should_fail+0x8a7/0xae0 [ 514.334442] __should_failslab+0x278/0x2a0 [ 514.338752] should_failslab+0x29/0x70 [ 514.342676] kmem_cache_alloc_node+0x164/0xcb0 [ 514.347323] ? __alloc_skb+0x202/0x9e0 [ 514.351281] ? rtnetlink_rcv_msg+0x14a4/0x15a0 [ 514.355913] __alloc_skb+0x202/0x9e0 [ 514.359684] ? __msan_poison_alloca+0x183/0x220 [ 514.364433] netlink_ack+0x575/0x1190 [ 514.368292] ? kmsan_set_origin_inline+0x6b/0x120 [ 514.373182] netlink_rcv_skb+0x325/0x640 [ 514.377329] ? rtnetlink_bind+0x120/0x120 [ 514.381521] rtnetlink_rcv+0x50/0x60 [ 514.385267] netlink_unicast+0x16da/0x17b0 [ 514.389544] ? rtnetlink_net_exit+0xa0/0xa0 [ 514.393917] netlink_sendmsg+0x10c4/0x13d0 [ 514.398208] ? netlink_getsockopt+0xca0/0xca0 [ 514.402745] sock_write_iter+0x408/0x4d0 [ 514.406866] ? sock_read_iter+0x4f0/0x4f0 [ 514.411046] do_iter_readv_writev+0x81a/0xac0 [ 514.415588] ? sock_read_iter+0x4f0/0x4f0 [ 514.419773] do_iter_write+0x30d/0xd50 [ 514.423752] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 514.429261] ? import_iovec+0x3e0/0x640 [ 514.433310] do_writev+0x3d8/0x860 [ 514.436923] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 514.442343] ? fput+0x269/0x300 [ 514.445704] __x64_sys_writev+0xe1/0x120 [ 514.449838] ? __ia32_sys_readv+0x120/0x120 [ 514.454216] do_syscall_64+0x15b/0x230 20:47:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="81c50200", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, &(0x7f0000000080)=0x8) 20:47:45 executing program 6: unshare(0x20000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000016c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/153, 0x99) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") poll(&(0x7f0000000080), 0x0, 0x400007f) rmdir(&(0x7f0000d19000)='./file0\x00') [ 514.458152] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 514.463368] RIP: 0033:0x455ab9 [ 514.466584] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 514.486217] RSP: 002b:00007fe8f66f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 514.493964] RAX: ffffffffffffffda RBX: 00007fe8f66fa6d4 RCX: 0000000000455ab9 [ 514.501255] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 [ 514.508635] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 514.515927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 514.523227] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000003 20:47:45 executing program 5: getrusage(0x1, &(0x7f0000000540)) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'ipddp0\x00', 0x10000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) wait4(r1, &(0x7f0000000040), 0x6, &(0x7f0000000080)) 20:47:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x200d, 0x7, 0x8) getsockopt(r2, 0x6, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x5, 0x5}, 'port1\x00', 0x48, 0x1, 0xde2, 0x0, 0x99, 0x4, 0x5, 0x0, 0x4, 0x2}) 20:47:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='team_slave_0\x00', 0x10) fcntl$setflags(r0, 0x2, 0x1) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000000)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}], 0x1, 0x0) 20:47:45 executing program 4: unshare(0x24020400) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mknod(&(0x7f0000000400)='./file0\x00', 0x10, 0x7f) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='em1\x00', &(0x7f00000001c0)='system\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='eth1trusted*eth0+lo(\x00', &(0x7f0000000280)='eth1vboxnet1-<\x00', &(0x7f00000002c0)=':vmnet1&[wlan0\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='GPL@$#vboxnet1\x00', &(0x7f0000000380)='9\x00']) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x80, 0x58) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 20:47:45 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x40000400002, 0x10000000080007, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0xc2, 0x420000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendto$unix(r1, &(0x7f0000000080), 0x7272, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000000)=0x1, 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x0) r5 = geteuid() setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000380), 0x4) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) write$FUSE_ENTRY(r4, &(0x7f0000000100)={0x90, 0xfffffffffffffff5, 0x6, {0x4, 0x1, 0x6, 0x401, 0x6, 0xf8f, {0x4, 0x10000000000000, 0x3, 0xbc630f4, 0x6000000000, 0x7, 0xfffffffff0ef17cc, 0xfffffffffffffff8, 0x80000000, 0xf, 0x101, r5, r6, 0x1df, 0x800}}}, 0x90) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x40000, &(0x7f00000002c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x6}, 0x2c}, {@default_permissions='default_permissions', 0x2c}]}}) 20:47:45 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)={[{0x2f, 'cpu', 0x20}]}, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = semget(0x2, 0x0, 0x200) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x1ffe00000000, 0x1]) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x0) semget$private(0x0, 0x7, 0x349438e86c7aefcb) 20:47:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xffffffef) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={r2}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x200, 0x0) write$P9_RWALK(r3, &(0x7f0000000500)={0x30, 0x6f, 0x2, {0x3, [{0x2, 0x1, 0x1}, {0x0, 0x0, 0x6}, {0x21, 0x2, 0x5}]}}, 0x30) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0xb6, [], 0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/182}, &(0x7f0000000440)=0x78) 20:47:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:47:46 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x26) ioctl(r0, 0x111, &(0x7f0000000080)="1111dbf362b21c726382b4ab294f1bfa9741a8eb478c237740a4da05f2047e32123772e1fd77b81a54f0b38effc256f80784d1f5544e369f2d36b2481ad1a01d80ec960e5cde149009b377914cafde3adfdac30ac137ab75433ed2053bc20b90b5fad7a9bf13395b0ff20abe85cdc0c07845c4933da9fe74610747681ef879e98d3a6fa81700c211f9574b45f62c0fbcd0540d46118e18390cb839a8a8991201c71cd5a818016fe56011578639a8adf07ef2f03e35e45ebf86ec1fb9cb7d53ee927efb638049ed") bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = getpid() sched_getaffinity(r2, 0xa4b6f843, &(0x7f0000000000)) 20:47:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x46) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x4000) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 20:47:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b2d7a042adb71a52505946ca8d1e2ecab98411952b6b673b63a69f95d09350eebb892bbd2aafd8752c959185a933345fc1b3c72afb2881a9d809b4dc6bf360a9"}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000080)={'bond_slave_0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000009000000000000000000000000070000280b0000000000000000010000000000ff04f700000000000000000000000000000000000000000000000000000000000000000000000000010000000000000009000000000000000100000000000000bf03400900000000000000000000000000000000000000000000000000000000000000000000000000000100000000000900000000000000cd030000000000000600090000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000104000000000000b50500000000000002018240000000000000000000000000000000000000000000000000000000000000000000000000e195c4150000000001000000000000000101000000000000ff07010800000000000000000000000000000000000000000000000000000000000000000000000003000000000000000200000000000000010000000000000001011f86000000000000000000000000000000000000000000000000000000000000000000000000ff07000000000000000068fe040000000400000000000000f809050000000000000000000000000000000000000000000000000000000000000000000000000070040000000000000500000000000000ffff0000000000004001ff0400000000000000000000000000000000000000000000000000000000000000000000000051f2ffffffffffff04000000000000000000000000000000f0656dff000000000000000000000000000000000000000000000000000000000000000000000000"]) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xa0000, 0x0) 20:47:46 executing program 3 (fault-call:1 fault-nth:4): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:46 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xceb3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="20000000626695458e186323ad312608796d9cdd37fa331cacb5be5e5db424e1b02bd90f"], &(0x7f0000000180)=0x28) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xbb, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x7ff}, 0x8) 20:47:46 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0101282) [ 515.358816] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 515.393837] FAULT_INJECTION: forcing a failure. [ 515.393837] name failslab, interval 1, probability 0, space 0, times 0 [ 515.405376] CPU: 1 PID: 23328 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #29 [ 515.412679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.422051] Call Trace: [ 515.424690] dump_stack+0x185/0x1e0 [ 515.428362] should_fail+0x8a7/0xae0 [ 515.432148] __should_failslab+0x278/0x2a0 [ 515.436424] should_failslab+0x29/0x70 [ 515.440360] __kmalloc_node_track_caller+0x258/0x11d0 [ 515.445584] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 515.450982] ? netlink_ack+0x575/0x1190 [ 515.455031] __alloc_skb+0x2cb/0x9e0 [ 515.458809] ? netlink_ack+0x575/0x1190 [ 515.462859] netlink_ack+0x575/0x1190 [ 515.466736] ? kmsan_set_origin_inline+0x6b/0x120 [ 515.471628] netlink_rcv_skb+0x325/0x640 [ 515.475737] ? rtnetlink_bind+0x120/0x120 [ 515.479929] rtnetlink_rcv+0x50/0x60 [ 515.483680] netlink_unicast+0x16da/0x17b0 [ 515.487971] ? rtnetlink_net_exit+0xa0/0xa0 [ 515.492336] netlink_sendmsg+0x10c4/0x13d0 [ 515.496618] ? netlink_getsockopt+0xca0/0xca0 [ 515.501149] sock_write_iter+0x408/0x4d0 [ 515.505263] ? sock_read_iter+0x4f0/0x4f0 [ 515.509446] do_iter_readv_writev+0x81a/0xac0 [ 515.513989] ? sock_read_iter+0x4f0/0x4f0 [ 515.518173] do_iter_write+0x30d/0xd50 [ 515.522133] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 515.527640] ? import_iovec+0x3e0/0x640 [ 515.531685] do_writev+0x3d8/0x860 [ 515.535299] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 515.540712] ? fput+0x269/0x300 [ 515.544074] __x64_sys_writev+0xe1/0x120 [ 515.548205] ? __ia32_sys_readv+0x120/0x120 [ 515.552667] do_syscall_64+0x15b/0x230 [ 515.556608] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 515.561820] RIP: 0033:0x455ab9 [ 515.565019] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 515.584650] RSP: 002b:00007fe8f66f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 515.592396] RAX: ffffffffffffffda RBX: 00007fe8f66fa6d4 RCX: 0000000000455ab9 [ 515.599684] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 20:47:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)={r0, r0, 0x2, 0x6, &(0x7f0000000000)="209c531bbbd91a55cbbf2a84a06210e706f4c607d03214940220a4babc618d25e1c596c7ba96446c557e7f", 0x5, 0x8000000000, 0x1f, 0x4, 0x1, 0x3, 0xffffffffffffffc1, "ab5f3146dbe44460892ae20658ed99"}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x6}, 0x8) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) sendmsg$can_bcm(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x7, 0x40, 0x3f, {0x0, 0x7530}, {}, {0x4, 0x5, 0x2, 0x5449}, 0x1, @canfd={{0x4, 0x7, 0xffffffff80000000, 0x7}, 0x1, 0x3, 0x0, 0x0, "e215d6f8411bd0b239ba363a94c96596fd50dde22663b701b0c5e9367167069b1365e8d92f1775cba51b55d837edb8c2d3259d95ab7b88bc0bb58c461fa61dbe"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000040}, 0x44) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r2, &(0x7f0000aacfe4)={0xa}, 0x1c) close(r2) [ 515.606975] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 515.614264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 515.621556] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000004 20:47:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="f25bc83d6d346100ffff70242fddd87083b3acb24a496c3d06a0a5882ab6c53036dcd7a9e3187f58905966fda8ce9866d7bec5307adc62815a1487d7fb1b0d99e4d6c330936476b6d2db28ff8c33c97509dd95f1193496fd2d465df58f90320cc41d188b7af346edae1de5346c9902b4f38c36b2e801b99aabcbd6f2af8bdf850c61d575754f31067db251de948e0a7c2ef39fcc08794cb031ac742020f94d52ef8bb55f54c80d1b96fbce48109300edfb1eeecf18aad2e3a8bcefca548c60d34130f8dc72588ff5f1468d30") r1 = socket$netlink(0x10, 0x3, 0xf) fsetxattr(r1, &(0x7f0000000000)=@random={'os2.', 'cpuset\\-[-@\\ppp0em0wlan0]\x00'}, &(0x7f0000000080)='/dev/net/tun\x00', 0xd, 0x3) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) 20:47:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x400, 0x2, 0x100000000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x10001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_rr_get_interval(r2, &(0x7f0000000180)) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000080)=""/75) poll(&(0x7f00000003c0)=[{r3}], 0x1, 0x9) 20:47:46 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1a) r3 = getpgrp(0xffffffffffffffff) fallocate(r1, 0x10, 0x7ff, 0x7fff) ioctl$KDADDIO(r1, 0x4b34, 0x9) ptrace$pokeuser(0x6, r3, 0x4, 0x5) sendfile(r0, r1, 0x0, 0xffff) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) 20:47:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) write$evdev(r2, &(0x7f00000000c0), 0x0) bind$unix(r1, &(0x7f0000000000)=@abs, 0x0) 20:47:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$RTC_UIE_OFF(r1, 0x7004) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) readv(r2, &(0x7f00000042c0)=[{&(0x7f0000004000)=""/233, 0x25e}, {&(0x7f0000001ac0)=""/21, 0x15}, {&(0x7f0000000000)=""/61, 0xfffffde5}], 0x3) listen(r2, 0x253) 20:47:46 executing program 3 (fault-call:1 fault-nth:5): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:46 executing program 7: r0 = socket(0xb, 0x80005, 0x0) bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 20:47:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000000080)=""/84, &(0x7f0000000100)=0x54) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x147, 0x200, 0xc6, 0x4, r1}, &(0x7f0000000180)=0x10) [ 516.000815] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:47:47 executing program 5: unshare(0x40000000) r0 = socket(0xa, 0x80f, 0x7) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xd8, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/216}, &(0x7f00000002c0)=0x78) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x24000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = socket(0x1, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x800000000089f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_ivalue=0xffffffffffff5dae}) 20:47:47 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x83) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") creat(&(0x7f0000000100)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}, {}], 0x2) unlink(&(0x7f0000000080)='./control/file0\x00') r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) 20:47:47 executing program 4: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 20:47:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) pipe(&(0x7f0000000040)) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x21, 0x2) 20:47:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040), 0x0) 20:47:47 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=""/238, &(0x7f0000000940)=""/4096, &(0x7f0000000040)=""/11}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0xbed, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x80}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000340)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x4, 0x4a8, [0x20000400, 0x0, 0x0, 0x20000610, 0x20000878], 0x0, &(0x7f0000000080), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'lo\x00', 'veth0_to_bond\x00', 'dummy0\x00', 'syzkaller0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0xc0, 0xf8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80}}}}]}}, @common=@mark={'mark\x00', 0x10}}, {{{0x5, 0x0, 0x0, 'lo\x00', 'bridge_slave_0\x00', 'ip6tnl0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0xb8, 0xe8, [@limit={'limit\x00', 0x20}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'erspan0\x00', 'sit0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@connbytes={'connbytes\x00', 0x18}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'rose0\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', 'veth0_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x120, 0x158, [@owner={'owner\x00', 0x18}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x520) 20:47:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x33, 0x3505, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/171}, 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x28a00) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000080)=0x6e) [ 516.410713] IPVS: ftp: loaded support on port[0] = 21 [ 516.490223] xt_ipvs: protocol family 7 not supported 20:47:47 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) writev(r0, &(0x7f0000000080), 0x10000298) 20:47:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 516.568818] xt_ipvs: protocol family 7 not supported 20:47:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000000000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000080), 0x4) close(r3) dup3(r1, r2, 0x0) 20:47:47 executing program 6: r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x20}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x6, 0x0, 0x7}, &(0x7f0000000240)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"6272696467653000000100"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000040)=0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) 20:47:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/138) poll(&(0x7f0000000040)=[{r1}, {r2}], 0x2, 0x0) dup2(r1, r2) 20:47:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0xf1, &(0x7f0000000180)="0606000000000000") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x6}, 0x8) r3 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40284504, &(0x7f0000000000)=[0x5]) [ 516.785153] bridge0: port 2(bridge_slave_1) entered disabled state [ 516.792017] bridge0: port 1(bridge_slave_0) entered disabled state 20:47:47 executing program 3: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(0xffffffffffffff9c, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000200)=""/228, 0xe4}], 0x4, &(0x7f0000000340)=""/48, 0x30, 0x7}, 0x1}, {{&(0x7f0000000380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f00000004c0)=""/223, 0xdf}, {&(0x7f00000005c0)=""/112, 0x70}, {&(0x7f0000000640)=""/217, 0xd9}], 0x4, &(0x7f0000000780)=""/28, 0x1c, 0x8001}, 0x6}], 0x2, 0x100, &(0x7f0000000840)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0xfffffffffffffffd, 0x6, 0x100, 0x8001, 0x1000000, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1e) 20:47:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x600210) r2 = gettid() readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/145, 0x91}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept4$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001700)=0x14, 0x80800) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001800)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001900)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001940)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) sendmsg$nl_route(r1, &(0x7f0000002080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x30008000}, 0xc, &(0x7f0000002040)={&(0x7f0000001a80)=@bridge_getneigh={0x5ac, 0x1e, 0x20, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x214c6, 0x40000}, [@IFLA_VFINFO_LIST={0x584, 0x16, [{0x174, 0x1, [@generic="d3076f624638f19802f8297674a0ad667aba8f22ddd3551a04464684f126d1d36e3cd1a601ef4ae8df9ddf3dc794511ede13df7cde878a33ca5236968581897582da672641c6ff7f4c2884c4f49dab6d514ac3985031e3332459ff007b4415b3c15c14910a01af10bb315ed0dac44a82a2938a3132e0dc32178ef665eeb73f23d104c89205e86439de5a5b02d260b184b404112901396e3f95c3d036f6e4d4e49359ad88dbf7a06539e71557f00bfff4f9f4259d20226dbd12ed4a62c40dcb699208a42267b602", @generic="09f3202d2acb7548a7070911bf557758aea8c3cb286fab2813bfa3cbe9e263e1cebd4f71865fb16ee255f7f765f52ccd1999d33960ffe472d209e66fda8cc7539bd33a993b193d3b8070a0fbfbdf", @nested={0x50, 0x73, [@typed={0x10, 0x6f, @str='/dev/ppp\x00'}, @typed={0x8, 0x6b, @uid=r4}, @typed={0x8, 0x41, @str=',\x00'}, @typed={0x8, 0x16, @u32=0x7}, @generic="e7f19ecf86253dd26ff81ee1fc6f6e9265c1c0222e1335c1be5f", @typed={0x8, 0x91, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x8, 0x77, @ipv4=@broadcast=0xffffffff}]}, {0x40c, 0x1, [@nested={0x1fc, 0x38, [@typed={0x14, 0x6f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="a0bb8809f8f5a68be85bb2fb1f9eae97b3d535649fa15d1dc338c9ec06cc486930fea0c4a2919e9b6ab2950449fc5b80f90aa16d474f4fd9220558fee7d08d41b3bc1ede1c7ee9a53ddd6378a27d3a273f3b30003b9650eeedfb237021f9884b3d36e847ac5bdb32bd8fe0134f5e680cfe6076683541c156bddfcddbb8a6f18c6945e214a3fc996ef87e2f32bf1bba259e7b1ded4b2e7dbd15ec80f8ff0c0dae5fcca31c4b13b0755b191d8c", @typed={0x8, 0x42, @uid=r5}, @generic="8a6c8356611ef0b56aac403867b00b0b0eb014fe85f4a9b1ea73efbd6e73e2e273d1d95c628810d221e18c37ae26798eb50f27116c5e6cf43f73e6480fca74dfc5158809733abb3eaab8c68c2aa05da76e0694347966a89f65cb531e39ad249c478d962a9149ddbf3cb75d964ee4bfbad864fc6f1aaf005ed6096a28e809fb804980ef151362be89d03711017e75db8d792345582ba150e2e7f0480e411cf5094f2433aa7169a79c50988436b6156b6e25af7f5c556fec21332875e3c2b8b1e2e09e91bd66c7c2dea4a743f263e6a307015decaa9ba0041dc65a624df70373a38c99bdb61f4d1174408c", @typed={0x10, 0x1d, @str='/dev/ppp\x00'}, @typed={0x2c, 0x7a, @str="2ae570726f6376626f786e65743076626f786e657431637075736574747275737465647b7d00"}, @typed={0x8, 0x14, @ipv4=@multicast1=0xe0000001}]}, @generic="557da0994d21383d4618dad368a493538d9e7a476db610ce2241cd5a5ad7e7df509a1c9784812855362bad3c1e884d4dcf70dc2fc5f38c0c7308b0a65b3f76e857a33f0c6a9db1eee7e4e54d24bd105d4da65d25dcbd30a19e288086c803ba95aab7095278e4bb9e4b1a3bcb56afaf1528b0c2dec2e7b5486489acd3f71556ab4cf4a914c6c5480dd35a3154e18191370e750f92f6ceab2f91f17a320f4571036b6d01bfba0fa60b05a0421d4ac02c8b26df37029882fb8a8dff40377c5cd64340aa8cd4461992520aa15553dc4efe5056d557633d2ae2d3430e07bc8636d94132900f1d1f92fb5b5b638199fb004b93", @nested={0x108, 0x1a, [@typed={0x8, 0x26, @u32=0x5}, @typed={0x8, 0x6a, @uid=r6}, @typed={0x4, 0x75}, @generic="e6a0190aa1d7ee7486395859dd21f12e4be835bd5e7ca063c9b358cbca741968cd25c2c009c57184d2e489ec03b68436481c9c95dd9c66ced8cd2e746fcc925cec1e77ddf5d2025880500dbd96b756123c4e5de8ca5500f130c37b479381403e570e26cc10118feb306550f1e6da0b02117eac8d68fae45af84e6d84b5edf0d4cd726594d5d7531ec83608189f027d5ac3244b6c74f08945bd78cb4c90cebf7eb78239ef5b3ad98a926369be7b84d7bf9399cff576367c9f48ee8a24122ea0da855abe39000bc48b5fe7ef9a39e96cf3f0dc0fe202b8f77f914ca90f8641f105bcb7e1052d18db45b1dee7d11d11"]}, @nested={0xc, 0x16, [@typed={0x8, 0x2b, @ipv4}]}, @typed={0x8, 0x84, @ipv4}]}]}, @IFLA_CARRIER={0x8, 0x21, 0x10000}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x4}, 0x40) tkill(r2, 0x1000000000016) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0) [ 517.187967] IPVS: ftp: loaded support on port[0] = 21 [ 517.501588] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 517.522193] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.528734] bridge0: port 2(bridge_slave_1) entered forwarding state [ 517.535630] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.542164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 517.549007] device bridge0 entered promiscuous mode [ 517.613369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 517.625138] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 517.662483] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.669175] bridge0: port 1(bridge_slave_0) entered disabled state 20:47:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 517.784914] device bridge0 left promiscuous mode 20:47:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2f, &(0x7f0000000080)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000004b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000ae4d000000000000010000000000000000000000"]}, 0x109) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') mq_notify(r1, &(0x7f0000000280)={0x0, 0x11, 0x3, @thr={&(0x7f00000001c0)="274def5eba4476edf2915b4a3e061e3d51caea3e6f036b9dc11734a2b865553a104ec147bd47489b6bcf2354f4e509", &(0x7f0000000200)="268795278651024d231f404f9edeff553a7e14fbcc75d006e11a24d37b130b48c758d04135412a963c688b18be1538c46a64a8a00a8a128ac758ff8b8829667ff2d0ea74025bad298a0228cfbedc9e0dcb069ed116318b05b61c7fa9ce38b7308ecb8a73a8c59fe1de88c1ad00b501629b"}}) 20:47:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x402) r1 = socket$inet6_sctp(0xa, 0xd32370a8145c3a22, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 20:47:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:47:49 executing program 3: r0 = semget(0x1, 0x6, 0x11) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000000040)=""/65) semget(0x0, 0x1, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000340)={0x12, 0x10, 0xfa00, {&(0x7f0000000240), r2, r3}}, 0x18) fallocate(r4, 0x40, 0x6, 0xff) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0xd4) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000180)=""/141) fcntl$getownex(r5, 0x10, &(0x7f0000000000)) 20:47:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="025cc83d6d345f8f762070") r1 = inotify_init() getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r1, &(0x7f0000000000)=""/177, 0x10) close(r1) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 20:47:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0xf8, @empty, 0x5460}], 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={0x0}, &(0x7f0000940000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x200, 0x1, 0x80000001, 0x3, r1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1}, &(0x7f0000000040)=0x8) socket$inet6(0xa, 0x5, 0x400) r3 = memfd_create(&(0x7f0000000080)='bdev@\'\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xac, 0xbb, 0x0, 0x8, 0x3, 0x7, 0xff, {0x0, @in={{0x2, 0x4e21}}, 0xe044, 0x7fff, 0x7f, 0x85d3, 0x8}}, &(0x7f0000000100)=0xb0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'yam0\x00', 0x2}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000180)={'bond0\x00'}) 20:47:49 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x105, 0x0) acct(&(0x7f0000000100)='./file0\x00') r1 = epoll_create(0xb81) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0xc}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) epoll_create1(0x80000) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) shmget(0x3, 0x4000, 0x78000011, &(0x7f0000ffc000/0x4000)=nil) poll(&(0x7f0000000140)=[{r0, 0x5100}, {r1, 0x20}, {r1, 0x4000}, {r0, 0x340}, {r0, 0x40}, {r1, 0x4c}, {r0, 0x2200}, {r1, 0x88}, {r1, 0x4008}], 0x9, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000ffff0da8030000000000000000000800db0e"], &(0x7f0000000040)=0x16) lookup_dcookie(0x91d, &(0x7f0000000240)=""/88, 0x58) 20:47:49 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) [ 519.014909] FAULT_INJECTION: forcing a failure. [ 519.014909] name failslab, interval 1, probability 0, space 0, times 0 [ 519.026314] CPU: 1 PID: 23481 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 519.033613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 519.042987] Call Trace: [ 519.045633] dump_stack+0x185/0x1e0 [ 519.049308] ? __should_failslab+0x278/0x2a0 [ 519.053752] should_fail+0x8a7/0xae0 [ 519.057540] __should_failslab+0x278/0x2a0 [ 519.061842] should_failslab+0x29/0x70 [ 519.065795] kmem_cache_alloc_node+0x164/0xcb0 [ 519.070410] ? __alloc_skb+0x202/0x9e0 [ 519.074345] __alloc_skb+0x202/0x9e0 [ 519.078102] ? copy_msghdr_from_user+0x75e/0x8c0 [ 519.082905] sock_wmalloc+0x13e/0x6d0 [ 519.086745] pppol2tp_sendmsg+0x387/0xc90 [ 519.090975] ? pppol2tp_getsockopt+0x10e0/0x10e0 [ 519.095766] ___sys_sendmsg+0xed9/0x1350 [ 519.099895] ? __msan_poison_alloca+0x183/0x220 [ 519.104622] ? __fget_light+0x67/0x760 [ 519.108627] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 519.114042] ? __fget_light+0x6e6/0x760 [ 519.118065] __sys_sendmmsg+0x547/0x980 [ 519.122114] ? syscall_return_slowpath+0x108/0x800 [ 519.127099] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 519.132520] ? fput+0x269/0x300 [ 519.135873] __x64_sys_sendmmsg+0x11c/0x170 [ 519.140269] ? __sys_sendmmsg+0x980/0x980 [ 519.144480] do_syscall_64+0x15b/0x230 [ 519.148588] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 519.153805] RIP: 0033:0x455ab9 [ 519.157001] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 519.176638] RSP: 002b:00007f663d333c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 519.184395] RAX: ffffffffffffffda RBX: 00007f663d3346d4 RCX: 0000000000455ab9 [ 519.191703] RDX: 00000000000003e8 RSI: 0000000020005fc0 RDI: 0000000000000014 [ 519.199011] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 519.206326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 20:47:50 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x9, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x3ff, 0x8, 0x4, 0x3, 0x80000001, 0x40, 0x7fffffff, 0x5, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r1, 0xfffffffffffff001}, &(0x7f00000004c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x800}}, 0x8, 0x6, 0x1, 0x7, 0x8}, &(0x7f0000000380)=0x98) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x118, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000500), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1, 0x8}}}, {{@arp={@empty, @loopback=0x7f000001, 0xffffff00, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x6, 0xa1b, 0x7, 0x9, 0x2f, 'syzkaller1\x00', '\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @broadcast=0xffffffff, 0x1, 0x1}}}, {{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x9, 0x9, 0x2, 0xce, 0x800, 'team_slave_1\x00', 'veth1_to_team\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@random="525562bab1ab", @broadcast=0xffffffff, @loopback=0x7f000001, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) poll(&(0x7f0000000a40)=[{r2, 0x10}, {r0, 0x40}, {r2, 0x1610}, {r3, 0x400}], 0x4, 0x4) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0102, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8c97}}, 0x5a78, 0x6, 0x6, 0x4, 0x20}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x2}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/autofs\x00', 0x180, 0x0) 20:47:50 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x900, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x1, 0x5, 0x9, 0x0, r0, 0x6}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x80000000000c, 0x4, 0x100000001, 0x0, r1}, 0x230) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 20:47:50 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7f, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000006c0)={'nat\x00', 0x0, 0x4, 0x5d, [], 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000640)=""/93}, &(0x7f0000000280)=0x78) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCOUTQ(r0, 0x400454da, &(0x7f0000000300)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4000000000040400, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x337, 0x81, 0x3f, 0x3, 0x6, 0x7, 0x6, 0x38, 0x79, 0x0, 0x4, 0x20, 0x1, 0xcdf, 0x1f, 0x10001}, [{0x7, 0x4, 0x5, 0xb9, 0x2, 0x3, 0x0, 0x4}, {0x2, 0xfff, 0x6, 0x6, 0x200, 0x3, 0x4, 0x2cee}], "5b2852086a6ad1d42523e73fe9e6a44931f66d1cd786e5819ea485fb7d7e062c444c815ccc19d28f3c5ae36a871b0c5c5e35a32a7f9eacd70d425d4ba1b4613575299ba9a599ca4ba3a3821d677d1d6ec2980e5d2fd4775c5b4049d1a6aeac988e387a02867e9f1013e72eca6b50b402ae3f70a54578e55c69c9e4a60975017f3463c87162af7a8d4da0240fe414", [[]]}, 0x206) renameat2(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x4) sendmsg$key(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)={0x2, 0x5, 0x4, 0x4, 0x9, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffa, 0x0, 0x0, 0x70bd2a}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_sa2={0x2, 0x13, 0x80000001, 0x0, 0x0, 0x70bd2b, 0x3501}]}, 0x48}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000740)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'sed\x00', 0x28, 0x100, 0x20}, 0x2c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f00000000c0)="831235bb4b3c2ade0357d6502ebe14c425c90b49dffd69ee6a62a0fc236f4535d45780fe1fba17763bc2aaec5aba934f75aa16c2abd5408d2e08818526f539a65cbfa5250105619b58aff04f6002e4f05d9b142974765ef1bda0e383e8bc55c2d5a3667ec035858ef44f8325161f0fdb8bc2cc4cb9873de487f907657507a1a240970632cc279df09c2a17f3267304ea21d712f8b2e002ff7d65672241e00782d5ba6eda0e82d6d6d0e3309120639c67", 0xb0) [ 519.213638] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000000 [ 519.281940] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) write$FUSE_GETXATTR(r1, &(0x7f0000000100)={0x18, 0xffffffffffffffda, 0x8, {0x40}}, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) fchmod(r0, 0xb) 20:47:50 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x19, 0x0, &(0x7f00000002c0)}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x5, 0xb03, 0x3e, 0xff, 0xffff, 0x6, 0x1, 0x7, 0x7ff, 0xa7a8}) [ 519.339846] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 519.385803] openvswitch: netlink: Flow actions attr not present in new flow. [ 519.418750] openvswitch: netlink: Flow actions attr not present in new flow. 20:47:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x8, 0x37638000000000, 0x9, 0x7, 0x40}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r2, 0x3}, 0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000005, 0x1) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) close(r2) close(r1) 20:47:50 executing program 6: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r0) fchdir(r0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 519.570685] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:50 executing program 2 (fault-call:5 fault-nth:1): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:47:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x8004510b, &(0x7f0000000000)) dup2(r0, r0) [ 519.768480] FAULT_INJECTION: forcing a failure. [ 519.768480] name failslab, interval 1, probability 0, space 0, times 0 [ 519.785674] CPU: 0 PID: 23528 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 519.796044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 519.805435] Call Trace: [ 519.808089] dump_stack+0x185/0x1e0 [ 519.811764] ? __should_failslab+0x278/0x2a0 [ 519.816230] should_fail+0x8a7/0xae0 [ 519.820021] __should_failslab+0x278/0x2a0 [ 519.824335] should_failslab+0x29/0x70 [ 519.828274] __kmalloc_node_track_caller+0x258/0x11d0 [ 519.833511] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 519.838962] ? sock_wmalloc+0x13e/0x6d0 [ 519.842989] __alloc_skb+0x2cb/0x9e0 [ 519.846755] ? sock_wmalloc+0x13e/0x6d0 [ 519.850814] sock_wmalloc+0x13e/0x6d0 [ 519.854664] pppol2tp_sendmsg+0x387/0xc90 [ 519.858898] ? pppol2tp_getsockopt+0x10e0/0x10e0 [ 519.863693] ___sys_sendmsg+0xed9/0x1350 [ 519.867837] ? __msan_poison_alloca+0x183/0x220 [ 519.872575] ? __fget_light+0x67/0x760 [ 519.876536] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 519.881965] ? __fget_light+0x6e6/0x760 [ 519.886006] __sys_sendmmsg+0x547/0x980 [ 519.890074] ? syscall_return_slowpath+0x108/0x800 [ 519.895083] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 519.900517] ? fput+0x269/0x300 [ 519.903890] __x64_sys_sendmmsg+0x11c/0x170 [ 519.908300] ? __sys_sendmmsg+0x980/0x980 [ 519.912523] do_syscall_64+0x15b/0x230 [ 519.916472] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 519.921693] RIP: 0033:0x455ab9 [ 519.924895] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 519.944508] RSP: 002b:00007f663d333c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 519.952271] RAX: ffffffffffffffda RBX: 00007f663d3346d4 RCX: 0000000000455ab9 [ 519.959584] RDX: 00000000000003e8 RSI: 0000000020005fc0 RDI: 0000000000000014 [ 519.966892] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 519.974195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 519.981497] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000001 20:47:51 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:47:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:51 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)=ANY=[@ANYBLOB="34010000170001010000000000000000ff0200000000000000000000000000010000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000014000002ff0100000000000000000000343096618550c84a9bee00000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e170e6e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}, 0x1}, 0x0) 20:47:51 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0xc098, 0x0, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) unshare(0x2000400) r1 = socket$packet(0x11, 0x4000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) 20:47:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000eeff0000000000000000000000000000020205", 0x18) sendto$inet6(r0, &(0x7f00000000c0)='\x00', 0x1, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8dffffff]}, 0x9}, 0x1c) 20:47:51 executing program 4: unshare(0x24020400) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x400000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r1 = memfd_create(&(0x7f0000000300)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f00000000c0)="a80b6d3c27a5125230cca6c0c5d4d8d33ce9cea93916af3e", 0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000001c0)) getsockopt$sock_buf(r2, 0x1, 0x15, &(0x7f0000000040)=""/16, &(0x7f0000000000)=0xffffffffffffff45) 20:47:51 executing program 2 (fault-call:5 fault-nth:2): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) [ 520.227571] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 520.245016] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x1, 0x4) listen(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x20000) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x4, 0x200, 0x8, 0x2, 0x5, 0x1ff}, 0x3}, 0xa) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) 20:47:51 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0xc1) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x400, 0x4) sendfile(r1, r0, &(0x7f0000000080), 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 20:47:51 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7fff, 0x401, 0xe, 0x40, 0x3, 0x242, 0x100, 0x5, r3}, &(0x7f0000000100)=0x20) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), 0x4) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) dup2(r2, r1) 20:47:51 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffff00000000, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) [ 520.447752] FAULT_INJECTION: forcing a failure. [ 520.447752] name failslab, interval 1, probability 0, space 0, times 0 [ 520.459203] CPU: 1 PID: 23559 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 520.466505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.475885] Call Trace: [ 520.478528] dump_stack+0x185/0x1e0 [ 520.482223] ? __should_failslab+0x278/0x2a0 [ 520.486671] should_fail+0x8a7/0xae0 [ 520.490457] __should_failslab+0x278/0x2a0 [ 520.494737] should_failslab+0x29/0x70 [ 520.498659] __kmalloc_node_track_caller+0x258/0x11d0 [ 520.503901] ? __msan_poison_alloca+0x183/0x220 [ 520.508600] ? l2tp_xmit_skb+0x48d/0x1f50 [ 520.512794] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 520.517446] ? l2tp_xmit_skb+0x48d/0x1f50 [ 520.521651] pskb_expand_head+0x21d/0x1a70 [ 520.525931] ? __kmalloc_node_track_caller+0xbd0/0x11d0 [ 520.531346] ? __msan_poison_alloca+0x183/0x220 [ 520.536061] l2tp_xmit_skb+0x48d/0x1f50 [ 520.540109] pppol2tp_sendmsg+0x7c2/0xc90 [ 520.541566] rpcbind: RPC call returned error 22 [ 520.544340] ? pppol2tp_getsockopt+0x10e0/0x10e0 [ 520.544371] ___sys_sendmsg+0xed9/0x1350 [ 520.544431] ? __msan_poison_alloca+0x183/0x220 [ 520.562587] ? __fget_light+0x67/0x760 [ 520.566540] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 520.571966] ? __fget_light+0x6e6/0x760 [ 520.575268] rpcbind: RPC call returned error 22 [ 520.575994] __sys_sendmmsg+0x547/0x980 [ 520.584661] ? syscall_return_slowpath+0x108/0x800 [ 520.589654] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 520.595086] ? fput+0x269/0x300 [ 520.598449] __x64_sys_sendmmsg+0x11c/0x170 [ 520.602844] ? __sys_sendmmsg+0x980/0x980 [ 520.607052] do_syscall_64+0x15b/0x230 [ 520.611004] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 520.616223] RIP: 0033:0x455ab9 [ 520.619426] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 520.639050] RSP: 002b:00007f663d333c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 20:47:51 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) syz_emit_ethernet(0xffd1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff000014000000080045004237001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000400)=""/251, 0xfe5b, 0x142, &(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80) 20:47:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2002, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) [ 520.646797] RAX: ffffffffffffffda RBX: 00007f663d3346d4 RCX: 0000000000455ab9 [ 520.654092] RDX: 00000000000003e8 RSI: 0000000020005fc0 RDI: 0000000000000014 [ 520.661389] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 520.668678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 520.675970] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000002 20:47:51 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/184, 0xb8, 0x40, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000380)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffd67) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000002c0)={{0x7, 0x10000, 0x8001, 0x6, 0x9, 0x4}, 0x8, 0xfc000000000000, 0xd9b0, 0x5, 0x71, "8e77dced4c7cc69360c2903871bc90434dc5ce36d41830ef6160f43d4d90fc790fd69c86a05766d33ed9abbc5bcb8bfe830260930dd5b2186daeb655c091e5643634ec5124d280a70da5cc0140899ed69e6f70543cf791ecf3275ec7a92811e12d44721827ebb6c6ea43155a6959f97d7e6843eaf9b0501ad84811c6e0451bb4"}) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f0000000140)="29000000140003b7ff000000040860eb0100100006a40e07fff00f6dcc25ffffff0100002a00f3ff09", 0x29) 20:47:51 executing program 5: mmap(&(0x7f0000523000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}], 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) [ 520.782531] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) 20:47:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20c0c0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x3a, 0x2}, {}], 0x30) 20:47:52 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) chroot(&(0x7f0000000040)='./file0\x00') bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x4001, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004b80)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000100)="89", 0x1, 0x3fffffd, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 20:47:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x401}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2}, &(0x7f00000003c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$setstatus(r0, 0x4, 0x46000) r3 = socket$inet(0x10, 0x800, 0x1) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000005e0007031dfffd946f61830002200a00090000e7fe1c40000c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r3, &(0x7f00000047c0)=[{{&(0x7f0000004580)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000046c0), 0x0, &(0x7f0000004700)=""/177, 0xb1}}], 0x1, 0x0, &(0x7f0000004980)) io_setup(0x9, &(0x7f0000000340)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2500, 0x0) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f0000000180)="49d825b8ffb6335bb48db4e535eba3d4100c39235838fd01f40c480d14f999ae667e426cdcff39b98577df5a0b0276faadde8ba1871b06b0fd5c3cffa402003b0eb30e2b61fac627ab845423f4d1fb6db44f87bc49f47dc2fd849f739d68b22cab101bcbb4d7c4cb240efa807faf0f1e5c03447920e1a76fb15933bb438a5adc4ccbb67662b26445b4e8a14f7b30b0a90ec7ed64a75969640d4f7d30aa1b491cd0410a278161", 0xa6, 0x7, 0x0, 0x0, r5}, &(0x7f0000000240)) 20:47:52 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x480) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() r4 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) sendmsg$netlink(r1, &(0x7f0000002f80)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000002f00)=[{&(0x7f00000003c0)={0xb0, 0x2e, 0x810, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x10, @uid=r2}, @generic="f2817ce706b7c7628f86eeaaaf3d1c22b47563dff0272b894f27df33f8cc38f0865960e0149b", @typed={0x8, 0x8c, @pid=r3}, @generic="8669dfe05fb9855f1cbd4af1a7728c0a322db39a3dd010c35d293b353dc7c6f535c51d8633c66a212110e05e251643eb089976608b40cc5d273b823ea3170c7e7c17a356c23f33c071b0431e539a14d0a2109e7778727bd92c3d73e819d3fc", @typed={0x8, 0x70, @pid=r4}]}, 0xb0}, {&(0x7f0000000480)={0x7c, 0x37, 0x500, 0x70bd2c, 0x25dfdbff, "", [@nested={0x54, 0x5, [@typed={0x10, 0x9, @binary="eb8c5d8bc7c54a39f28b934c"}, @typed={0x8, 0x69, @ipv4=@broadcast=0xffffffff}, @generic="ef720736cafca33cee87ff9dcb8f2f88f53d712b057e41571590115859b9439410fdbe39a364c1859e71a93b49930a7d51ebe319b36e"]}, @typed={0x8, 0x7c, @u32=0x3}, @typed={0x8, 0x2a, @u32=0x2}, @typed={0x8, 0x39, @u32=0x7}]}, 0x7c}, {&(0x7f0000000540)={0x134, 0x30, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x3c, 0xd, @str='vmnet1$!systemuserwlan0.wlan1%posix_acl_accesscpuset\x00'}, @typed={0xc, 0x73, @u64=0x8}, @typed={0x8, 0x8f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x60, @str='\x00'}, @generic="59ef306d08cf864b298b950546d6967bc8e74f1c4c6842ca335e1d3a505989ff559a4ec0614c0dd61811ded1c18f6b0710745624ff31a7aa8cd6f14db910f628845b5e16c8cb5b55b05becf827f08c2e47895e44e9691ff1b45610f89cc84428c706f82d42acb6046f1d3dd621729d0b993ff6f5450f224e87e4db822c0a05049a2acceafd38c4cbf83e908eed5090bf78d33adcea9784a2398d53e18f82bb85c7aec1d9822616558eb3bbfa70b5fff873a8bd49e726338b0e90acf506e567bf264034", @typed={0x8, 0x3b, @pid=r5}]}, 0x134}, {&(0x7f0000000680)={0x123c, 0x3a, 0x20, 0x70bd29, 0x25dfdbfd, "", [@nested={0x1008, 0x6d, [@typed={0x1004, 0x68, @binary="68a6069c772d407192872f480347bcdacfb359e0ea661dd886c794bee31bf671d20553245589147e2f3952fd75b31e70ff760ca75fa09506dfa466f5ef5f579444136e9995b2b2e905e81d459e538ff1e61ea17ea203a79a28eac74a0a908fcb264d89c305added4895b392d38148f37e3880f13fe3158dc773773ea7a8d59a509bbb81b7c0d3b64267026ecc0c469c4cdc016e28e02eb7d527c33002895fb92469675a08079be6b12825e2197c091d846c577c1a0e3112717283523d2e00f845e8191d20c32c04a693aa082cc5cdc2116ef982d0233ae62bb6559d371fbb69042f847aebf8e91a9bec8b77bd06a052ffecb44ef1194a6bf7ce1947bc516f56c6d216f1e80b97658b0f7880bca861ce6301dff9b23dc338bf13862b357e0790f24b796a66ca30562dd1a2390fa27e72d56327a6e44581fba7410dbd3b3ad2362146c63b10fe615cff7b4ac1f01e246bff7c97e1d5defa2e2560eb8a491c7df24f72df438fa6bebf6b6755209143eefac0577a613c25b482c94eaa7460350266d08a4177b1b0ea6af0076681b9406634af2c2cbaf4301699a7aee3b8241701f56bdf5b0a310d58c49c13ce552f1dceb0c8ae25fbac94780b798542e152507ddceaf683815cd3a22081d5c3758715ac5ea068a8c97d7a75c8c346673644ec59b6daf044029ec7a07e83ea6fddd76aa880971d17b0334863c528341eeced05e1dc02a6f8144e7853c64096308c707d3a7a1617306d7dea7faab626e1b5036e05ca720fbcbdf9131aa18b6d197c397827af552151105fd2b895741207e8f4f9395ee9a7959b57f9921d3e89db8e7768bf57406ddf095417e05ff6973ca80353410af65fe65f64a9d6035698557bcec4ea2afd8510edf9e184371be4b3436250ab0c2b1589bfc9cd6d97766e7e81df922c126e4154c771cb1158553676c577aec9ba75e615c6162f5ea6f829834dad6d16206745e7353a7b870b5338986f0e381a7125913a66568a81c0912d282672ab43fc057bf7c364726169a3f9146b1e5cbffcea6bfa608a4130b82fd5b533328b789682ec6e7ce2bd7f75a6472a62673713ccea0e772fb7cf3f24ed5e262868e62376486a1312227f8ad538d3f87daa716580622f34613099ef163e502f1e8ac13017396b829cd133f93657e0fa408bf4e12bcee9ac4d0938ed5481ff99b4ff954c393bade686b4926599db57c197dfe6cf8629676fc714eb7d7b6f7f27e9407521a40cc649a89d37e29526ecc38ae9c655dc6666ef77b82a47a218be1db2e5e0d3806f42cc7e055bb914e8741bb9ccb1c85d69247c65b5d31800c39ff876d39c0ac9370dc7eba5105d8407e3a3dc5a1b5f6593368976ebf92af272a86939a2fd32dac89ff2768c0b0d4b1f4ba1886b7502248646e3a9745edd51710a7acdbb84915f291716eea090ead867139dd95a4470d475ede6af7a4b820b9964ac598025f7dc7b100a13c43fcaa8ba303f7888d6b31e6ccbfb7ff5c4a00caafc498f8346d015e90af8a1eba652b26ca58673fae4781b178d6e115481a28d20b7ced1ab34758838e699df857d0e158890ec76cae1714ed033b224ff0868b6301bd432051a60d5ad59d4dda1848623a241242b47564f93b3c98442bbb7d97e0230590d031175bb0db7774f5a60cfbbc410a702ac2f3fbd27f4ee14779768f79eb40293227c0918bb383dd08d96331ea800380bca249701191d6d3c958b23a42c5d5f629144464ceaa4148358603036d725ebcb9a5df96df0525fcc33f99273b98dcd712a87976065db0e657495b72297e7dfe27c854f17453edd2d1e0f37d2f1fa613b366064e82a6d23211b0146d54431d3ba919a971d6db57660ae46006bd5d256b223ccc2c88a549f5fe2672e4405bf6767ec3343ba71d37b72e31c6e828811e8c8ff737b0af775fa50dec40748c44b2a2608cf016f86b01651aeb4a1fb63aec9456cee57b9b8f345d4a489eda18a38898ea37a9ac304d1cb0577809ac483c15fbeec876d790f36566576b4ee315efc70e4f1e43d34a4a9f4808847b541ab5dd5a697f8587b5b1e8b92b6dd31345f505bd289e1f232702b0f42bc0b11a28dcfe98870ebd8a3c762b60a6478104a80efe84938f710acb3ca2bccada01248f4e4e8d1bc6dee68b0bcd05517fd1e8af7c5478a22f2d4f094e240c4488ca67ac2905ea38e774e76151d2a824d6b834fb6a5c6cb5695c6081eb3d40f2a35f3c97dad6b86a7d4756fbd602c026bab912fa7775ab22725e1591f7e0e03becfb89f5e708d22fc7d927cc188c21c13cdf4d59615fb330d7057f0f8ee25649c50dfa0bd70a4ba4bf0ab7c8f90d3da91695d5c2ba327422c2ffcb485a4634b99449698adc3b81cd5738083ddfd73a6bbca42f77a1a355a9364a284f67d47aae719321ee92dde2c19777c762b4e8989fd865d3de287d49088093738af1d438aab2f937150338260fceab79f9c44f8a0c7422eb3e3b1eb30deb08f8c6d4ba571b23de6127ae9ecfb5aaeb21e642b19763d7d5bd669abe794f0ec1b166d9ed147fc70e4ad4efa686a063c0b9038d2b2ce6a8b9b4e8b0a9c28c8158867938249b00d610faf9d1618680f9cd2a0bc33373c6f5a7cdaef6978f5e4913265b21d2c500c0e2f4abd74e88539ce9647242dd372a965f250872e62f9a83b84e7bbaeb5d01b5ba0f6c0074121937258725e1c1f3075e32623d2812b3654e30e192205f1722091d5332e72554b0eeee87719150455a2c7989c58053b9450193e0267497066b32a5ccb1952d334de1e7f9a0ae0ce267eee62066a1343d6fb1ad703263190283e9f71c0ecabdd318edfc2f02bf4f1e81498c11da9d9b235eb87adcc61575a60316216b2854360d7b84c398eb2b3a11c26a07f451efbcedeef97d356c868bb91bde2cef7243f428f8d59677624e93198253db5340d9adce24c086e7bbb38256ec97c2e290e64930d1490b94fca598cae382dab908f756f416f1049967ad80fe4dc71a361bfd83b3563c2f9e3228272444d1a89171ff50f1b781ebf3b2964e22bff4fe0b4e0e5d1e170f6a1a9f4d620f33bae9b679c96c297c7698a7726221b397669aca3d14e17c30aca42cb894e086d2db1b17caa89348c60f047f7f51718b3156b56e71cd5382811f2960f9b39559424b7fff2e10485e0a5260f687820555a875e8f2f770edd9fc796976693fa1c21919bebad7403edf9517b9448949f309b3cab216ee151f687b97c1b7bc9e4fe163a746980ccbaae043c5ad13ffc0a6e983568bf5862ed27e8465c0e0e9541e2a9181b20a18f08dfca98b48206936863ecb7b8af0577900bc9cd03980ac0a3e8fcb0f82011daf99571cd941d269b7fcb4eec1e30268a7c70b9e0113ebdc1945e3d5228480d0da76d3c117ed95781f3da6ec531c7c801785f055773aee80ddc334ca79a8e6bcf7d0e99f6f95e453c3e863e644b4e387da50ed224aa1a36aa5d5e8a83e3449c0d4a43fc644d3ff4e8b5ae146b4cfc7ee1930e7e5b07476c25d889c21907bbde157fdee063a6da41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@generic="2dbb5c24c423350cb126c0978ae71f057a5b7020e15217c408a8f0beff6bb3528af30e7b5f5f6556fc47c47bdb00289fffe48759f94b1e1633b363b3a60e0a4b82601dc48a7edf35fc1d32629637e937e3f023880b0248b759abed330f7003f32ee1deff90ad677c01ae374ad2d10703fdb39a34b314ce8c13270f834e813624e80b4afd75f571cbe93575ca6b9e382e76f2a8e797192312bcd8dd79174b87570a1bd31a10b1f7e5086d9dc31792ef5ff612a45d764d823fc8926c08d87e68f99bffbb7f8d80c65c96", @typed={0x8, 0x89, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @generic="74b204a851185b0f311d5f85d5a2c02f32053f655f4377634d025ee3837ecec9d7bdb099d65a225f6223328d551e5d5ca574064e60ef91cfdbf4a7a87d4b136a2d07f71ef35421ff62c70b2c81d2dfa1eae012dcee493c17e3146db5bc3942df41f7d9d1ed0e897b57599aeb231533bb57d57b14fc65b2c33e4561b627b2418580987c818900bbf0cdbd3a2846aad6a3a8651c74a3e3dfc0e51a564404c151fd9773fadca81f4b67cfb39af025a533405a38d9ed20036359ef7e575c4d4d81401b7e4cd1427548878d32b4cc17cf09c3fe12c19ea6f02217bebe4fd5629b8ecec0a2673b94bbd75cc894", @generic="fb503100f0a97add34d9d31ad1bf97cfe50e146063336cbfd01027f46eac2e2251bcac3ebd3ac3da28f35c68add18bbca0d071d49537edb48533cb70d8fa81a8e245714bf6c221bf2471dfaca5137309b2877f3fc9b7e1663706cbc480cd9f370d02ff2e00d4052d4ab6ab0a1ff1ca5ca4b858b0b1971ec6dfbbcab611340cce0849fcbfd0e416cc05afa08ca1de0613ec42ee187c9a9f4a0916d983d5d048d52c2c9cf6a079ce994d0863e18cbca5db9835cab223c47cdaf9df268560f5576ca4c13684f16d45fbbf53fecb835aa9fa7128935e1fc257cd5500818b52", @typed={0x8, 0x4c, @pid=r6}, @typed={0x1004, 0x40, @binary="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"}]}]}, 0x15b4}], 0x5, 0x0, 0x0, 0x4000000}, 0x8000) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x10000000000000ef) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x26, r7}) 20:47:52 executing program 5: mmap(&(0x7f0000523000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}], 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) 20:47:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x3, {0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0xfffffffffffffc5e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:47:52 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0x3, 0xa, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0/file0', [{0x20, "6d0de2823805000000"}, {0x20}], 0xa, "f6dd486787ff81bb136f4a3846782b4ce5f63aff44798ece3ccc50acfff7a6a2403a08562ad7f784c33ab912d725f32bb8303baece7eb3aa00c94900ffd051a3a5cb2343ff1021dc179181b8c81c74de85801652791bfd5202ac2c29108bfe96763ca6a09797be3c05dbfa00c879b6dc1f370db0647aada7f732bf52f9117b0002000000000000652785b3d2a6c4f8ec6c9a2a8f428aa182c83f28f054dbda04483229ab62b29c4251687a0a67c9faea7370bf2a4f9924983a32"}, 0xd6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000100)={"69706464bb70ad8900", @ifru_ivalue}) 20:47:52 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x22) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r2, 0x8, &(0x7f0000000180)={0x0, 0x9}, 0x0) tee(r0, r1, 0x0, 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'ip6gre0\x00', 0x411}) 20:47:52 executing program 7: r0 = socket$inet(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0x6, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xc0, 0x1b8, 0xc0, 0xc0, 0xc0, 0x290, 0x290, 0x290, 0x290, 0x290, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xfffffffffffffd55}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x10001, [0x6, 0xe49, 0x5a18, 0x3, 0x6, 0x100000001], 0x0, 0xfffffffffffffff8, 0xa87}, {0x8, [0x5, 0x8001, 0xc2, 0x401, 0x9, 0xfffffffffffffffb], 0x7f, 0x7fff, 0x6}}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffff7) 20:47:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x15}], 0x1) 20:47:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000000)='ipddp0\x00', 0x6}) getrandom(&(0x7f0000000340)=""/219, 0xdb, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000002e000a8006eaa43747870000a6a01d010100001553"], 0x18) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000440)) sendfile(r1, r0, &(0x7f0000000140), 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380}) 20:47:52 executing program 1: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2}}, {{@in=@dev}}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gre0\x00') fstat(r0, &(0x7f0000000240)) syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x0, 0x200000040000) r1 = geteuid() r2 = getegid() write$FUSE_DIRENTPLUS(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="5801000000000000080000000000000003000000000000000000000000000000000000000000000000800000000000000100000063050000000000000000000001000000000000000000010000000000000000000000000000080000000000000000000000000000000000000500000007000000bd0c000000000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="0900000004000000000000000600000000000000f90f0000000000000a000000c00d0000656d312b2c6c6f2a242700000000000000000000000000000000000000000000058c000000000000050000000000000000000000090000000600000000000000ff0f0000000000007f0000000000000000000000000000000000000000000000aa00000000000000080000009c050000000000000700000005000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="0000212f3a1100000000000000009d00cf00000000060000060000000000000072616f003c7207a5ff2914ebbcb97f6b9111000000"], 0x158) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000040), 0x8000fffffffe) write$FUSE_WRITE(r0, &(0x7f00000002c0)={0x18, 0xffffffffffffffda, 0x2, {0xffffffffcbb93697}}, 0x18) truncate(&(0x7f00000005c0)='./bus\x00', 0x5) 20:47:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0)={0x3f, 0x10001000004, 0x20000000000008}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000000180)="8ab2b6c96a929fe9e755bcd17402942069ec9da0a37b5ad481938fa446eda627eb6d5fb51b3ff7d2e5983f92e39ea64ffdc474f69e6b6aab3fc5684b5d65106b7e1dd22d03c377b56c339385ff84e1dae4c7e65347c9fe50eb88d48a526d30ccb44dda9db2849cbc0d9b74c16a708ea9874ae8ecc5eb13ea0642ba7084d7e41b719d9a1b0a732d120bf04aa96a", 0x8d) signalfd(r2, &(0x7f0000000000)={0x8ab}, 0x8) 20:47:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) read(r1, &(0x7f0000001140)=""/20, 0xfd19) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@hyper}) [ 521.884486] alg: No test for echainiv(rfc4106(gcm(aes))) (echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 20:47:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980)) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000d80)=ANY=[@ANYBLOB="98030000000000000800000000000000010000000000000001000000000000000300000000000000093584ecd96a00000000000000060000007e310051924f5408bb94f1000000000000000000ff01000000000000a900000000000000010000599200000001000000000000000600000005000000010000000300000009000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="b90a000006000000000000000600000000000000cdee0000000000000700000004000000236d643573756d00030000000000000002000000000000004f00000000000000000800000000000053de0000070000000400000000000000ff0f0000000000009a0000000000000007000000000000000400000000000000000000000000000005000000d4b70000020000000000000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="050000000101000000000000050000000000000002000000000000001800000001000000766d6e65743176626f786e6574315c656d30766d6e65743004000000000000000100000000000000030000000000000003000000000000000800000000000000060000000000000000a00000000000000000000000000000010001000000000003000000000000000700000000000000ffffffff7b050000040000007400000012ef0000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ff0000009c000000000000000300000000000000000000c03f00000028000000080000006b657972696e672876626f786e6574302e282d776c616e30286370757365746d696d655f747970650300000000000000000000000000000006000000000000000200000000000000fb000000ff0f000000000000000000000600000000000000060000000000000040000000000000009ff80000000000000100000000000000000000c000000080090000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="f8ffffffff070000000000000500000000000000fdffffffffffffff27000000060000003a6367726f75706b657972696e67766d6e6574316370757365746367726f757065746831656d310003000000000000000000000000000000080000000000000000000000000000000700000005000000000000000000000008000000000000000000000000000000040000000000000001000000ffffffff06000000000000000503000008000000070000000300000006000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="fd0000000100000000000000010000000000000001000000010000001d000000ffff00006d643573756d2a706f7369785f61636c5f6163636573734070726f632c000000"], 0x398) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r12 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r12, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r12, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r12}], 0x2150, 0x0) [ 521.937193] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 522.027009] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) 20:47:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) r3 = dup(r1) prctl$seccomp(0x16, 0x1, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x675c, 0x7fff, 0x80000000, 0x1f}, {0x0, 0x2, 0xd6, 0x1f}, {0x0, 0x1, 0x0, 0xf266}]}) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='/dev/loop#\x00', &(0x7f0000000140)='/dev/sequencer2\x00', &(0x7f00000002c0)='/dev/sequencer2\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='GPL\rnodev\x00', &(0x7f0000000380)='system,em1self\\*mime_type\x00', &(0x7f00000003c0)='/dev/loop#\x00', &(0x7f0000000400)='/dev/sequencer2\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/dev/sequencer2\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='.]\x00', &(0x7f0000000540)='wlan0\b\x00'], 0x1000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000080)) ioctl$VT_DISALLOCATE(r4, 0x5608) 20:47:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") accept(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4100, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x80000001) 20:47:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0xffffca88, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x1a4]}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x80000000}, 0x8) r2 = socket$inet6(0xa, 0x803, 0x100000001) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_bt(r3, 0x5411, &(0x7f0000000080)="a11cfaa3d0a12b4e1896c78e416c992fbd4177a3f5d14d12d259bb8f429755008c56e5f7f67e8bcb08fc40128e1766ceb9d74ef9ed281ecd7d6476c26a073bffe5316ebfd59b036d34f075dd0e0d641c37cd9e741a3644af8f30") setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000000), 0x4) sendmsg$alg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="d886ad34cfd340524d3b3346c56f9e9df2375d13f3b943cf56a102815feccd636f291d0746435d241e72757a4b14b65f62c55d702f541e29444c21c1867d1e548ad48a4edb9284ea9538cc44a783a7d95c4b1f0deae4f3aee7f3ebca641c9c9003adbb81b2e788dd9a5d863986908c653b1676", 0x73}, {&(0x7f00000002c0)="7e7d9ba64b38a3cd40187bb267a1325533dc2631ad61327d2aaa5f0bf772a7ffebb27968159ab9c5b6e6a7b4d2cf4943750e16fc8d9913c123327f259ab2e729d3bd36442657935d6548cdfeebeff54cffe4e6f4d5fecb6092a5d3190dd43fa487498a1b5ee843cd73fb44bb74dc6a1df6a8dc33b439fd14863258c3a28e28973ed93d65e7650d99b2ef323250fbbe99d3be25f707674db4b0e5238f6a128fc4c1000f2c84dcf0c6def63508b29ed6ab577b2c5024d035f091fcd55153df6462c884211170daedbe", 0xc8}, {&(0x7f00000003c0)="991f71c613167c2f82f144e18144d40af40a5a36a27a069b316f4ad82f39be00b56dd1ba4f830a1a59a03db022b82daf7ad08147e33fd0f47cc2766b460294ff2794eb7a8e7db0beb2dceab16d39ed575809a6a667639f7ffcab8d9ac400673b06ec4f9a2e7719c88ae1a6e698a2b0e5a0d443b24d81be51c55b89747b9c070d15b25cd84b70cd0649e9ff6b10a4c626f8279f08ea981ca00f34", 0x9a}, {&(0x7f0000000480)="c55aa2fe3f02d64f4be29a58979deeb7a4d2100b504447cbc261137434a73cb07910a39e99277d7add228566f80ae24bdbd004b92a311781697e6e6fc2932bf8dc2ac2bd4a3fc738b103dff744bebcb5f5578f99e90ab6c029ef9b3889581915537b5ef24b8979fc54d964c2", 0x6c}, {&(0x7f0000000500)="a537b2d99af2d49963bcad2a2e0d74d6f7c731435548e37bb78e0575bb58e96da2909d9ed75cf2edcae5ad09c7d971fba2bf0f0e85901ea3ed898d279df413ee38f0b65ab8f462edf15baae39cda03fffdac38ea5842e12d93f481fae789153578d14247a84197510b5d84136bc8b07dcc704ab43f40e94e8fc464340a9bec23e1c2fa0b296d", 0x86}, {&(0x7f0000000240)="297ba1caee68ac9422a33851bd42d85fc9d25d1d7443d2bd9540eaef05010937757e4f369413c1ac38a87c", 0x2b}], 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x80, 0x8000}, 0x8040) socket$vsock_dgram(0x28, 0x2, 0x0) 20:47:53 executing program 3: r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000180)={@rand_addr, @rand_addr, @dev}, &(0x7f00000001c0)=0xc) wait4(r0, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000000)={0x401, 0x1, 'client0\x00', 0x1, "7c8e1e9850dd6522", "6f6282d2fafc5f76848ed02099d4b545b0a648aaec08af2b62b674b8fdc25d3d", 0x1}) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:53 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x4, 0x2, {0x1, 0x1, 0x4, 0x2, 0x991}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="74000000110021010000000000000000000000000000000001000000000000ff0014000d000000000000000000008a4f2c191a83150d000000000000000c00150000000000000000002c001300fe8000000000000000000000000000aafe80000000000000000000aa0000000000000070f035ab264027057cdd92ea00f622899b524ab885daca131a1ae129aedb26f272ceab64df1b51eebaf245ef3e001408a0e42ebcd8748f3218ba7ccc91fa8b04ef363a4a2e3c61941c55a356d8d853e54d23bf27ea27b212e44e9ffaff9695c2b51d3e1eda0fa66b545dbe0b6e6cbb"], 0x74}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x7fffffff, 0x7fff, 0x0, 'queue1\x00', 0x3}) semget(0x2, 0x4000000000001, 0x8) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x6e, &(0x7f0000000100)=0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000380)={0x7, 0x0, 'client1\x00', 0x7, "da44bd8caeddac63", "544d66ab542d889c036e4f1a7eac80881e2c4559d36c3a5534d92db3c3822d75", 0x100000000, 0x4}) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) [ 522.469895] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. [ 522.484951] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 522.493945] audit: type=1326 audit(1532206073.492:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23667 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 [ 522.537674] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. 20:47:53 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) dup3(r1, r0, 0x0) 20:47:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2000, 0x0) ioctl(r0, 0x8911, &(0x7f0000000200)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x225e}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x4}, &(0x7f0000000280)=0x38e) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x400, 0x100000001}, &(0x7f0000000180)=0xc) fcntl$getown(r0, 0x9) 20:47:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x7c}, {0x6}]}) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'em1[\x00'}, &(0x7f0000000040)='-(\x00', 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000007a, 0x9, 0x1000000000000009}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000040)="8d9cd600", &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 20:47:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = socket$packet(0x11, 0x3, 0x300) dup3(r1, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff00009078acb714bbac1414001204907800000000450000000000000000000000ac2044350157b6cd72d7b951b9fb18a37cf24cba56f3df742d594f87fa2fbfa7a2"], &(0x7f0000000000)) [ 522.814500] audit: type=1326 audit(1532206073.813:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23688 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 20:47:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10001, 0x0) write$tun(r3, &(0x7f0000000080)={@val={0x0, 0x881c}, @val={0x2, 0x1, 0x1ff, 0xfffffffffffffff8, 0x5b81, 0x6}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @random="cdb9484d5116"}}, 0x2a) ioctl$TCXONC(r2, 0x541b, 0x701000) 20:47:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0x1f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchown(r0, r2, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'veth0_to_team\x00', 0x123}) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) 20:47:53 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) semget(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="1b507c2eb5198416f7d2ac65562c095847aebeb88bb4eb8c717b2a207f758dd0d359c476e96ac2024a1b6ccfee64a124237f63adfe6bfcbadc21cae88db8e2d54e5ddc154b9eb0997145cd2f811f3fc6fa43c748862d9e274e67ad434703dd55ee27cff57cc5e8090ad140a6afa18846a763a9d865d3415fc378765ab29f03f7d7a275a9510772d003215ceb0742b349435e2121b0f50ffb60171562d176d4f55cba02713b75cce99e644081b375fe86617d5a708e0a9ca02ce07073412dcccb0b9d97767c6621", 0xc7, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200081) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000380)={0x60a, 0x104b, 0x8, 0x7, 0x800, 0xfffffffffffffbff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000053000000f5f47af097a983a8dad6a29ced16be5a91403b936c0cbb3529a9b17914d2967907d78702dc7981c726ee1bc86f56f81774cabd718f1096ed52765963dec5279bd898efcde3a306b63aec6c6f3c51aa2f363351"], &(0x7f0000000040)=0x77) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000200)=0x4) syz_open_pts(r3, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000001380)) 20:47:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000003c0)={{0x0, 0x3, 0x100000001, 0x1, 0x6}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) fchown(r0, r2, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000400)={0xfffffffffffffffc, {{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x7fff}}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r4}) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r4}], 0x2150, 0x0) 20:47:54 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000240)) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f00000034c0)=0xccf7, 0x4) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040)="89", 0x1}) vmsplice(r0, &(0x7f0000003440)=[{&(0x7f0000000100)="67e2e147032ac6ba321dde7796be695a1a350bc74d64782093bceaee6d34a84ee5e7276c2dc8dc60c2ba10d1a78525047448f1fc28db382e38e814e018864a4823d6f00e39ede75470666c2e6fa8c24ca4782b52c1914e9f4a1b845ac0624cb0cd24f2e030bcd52e98ca787d21ea56c4dbf8cb6f823ed36e816c7b889e4ab28212f9cf7cb19e6dcdcdaaae690fb18b7bd8466024085e71dee366c4a0078d3c49aa0533e35850ad774b0a6f259221085aef3e989d12175693", 0xb8}, {&(0x7f00000001c0)="da76767b098e54e872ad48f13e25cd66abe6922b546470b3b0d61592431f5402c4e44a6887ed4c9cbcb4a6b97a97f7c170c516f46056c3f325533c22d1e648c1e065fc1de0180b3e042c2bc5c2a2f58a64d67d1283d4445123a3eb11f1f6ae35b45e64009fa0ef3f03cb07fd28eb1e27ff250e", 0x73}, {&(0x7f0000000000)="4fac546d27eb6b31d9af8d28", 0xc}, {&(0x7f00000002c0)="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0x1000}, 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{&(0x7f0000002440)="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", 0x1000}], 0x8, 0x8) [ 523.360241] audit: type=1326 audit(1532206074.358:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23667 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 20:47:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) 20:47:54 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/4096) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) sysfs$1(0x1, &(0x7f0000001040)='eth1\x00') 20:47:54 executing program 5: unshare(0x24020400) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) 20:47:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) unshare(0x400) tee(r3, r2, 0x8, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) tee(r1, r4, 0x80000000, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) write$binfmt_script(r5, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'lo\\\'vmnet0keyringlo--losecurity'}], 0xa, "ebdb76b496"}, 0x30) close(r5) 20:47:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="91", 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x28, &(0x7f0000000380), 0x18}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000024c0)=""/4096, 0x791ff45}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) [ 523.632408] audit: type=1326 audit(1532206074.630:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23688 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 20:47:54 executing program 6: socket$inet_sctp(0x2, 0x4, 0x84) r0 = memfd_create(&(0x7f00000002c0)="23656d31842b00ffebfa694a0ea3bc97d9e2e37ad315bfb1f23a31664023ada5357f5334c9426a75720c9210323df1afa717f2ad6c324f4df7caab8c57594d542468e29a7a0e63512b8c8450c712cb5a658aa17eb90835bc0a47ce19964be2bbc9c00a0151427d3232be49648f7770249a2141f66350d3208d6fdadcffffec525ed6d7bf2d2263f06a0ef36903cced3eda0d28194d382e42526f7e4875dd6c314123db214931b07d974f6f003c3e67e8d316fe16f02cf308122dd5d9f79e38126b67a54d002e02dc3b07fb90d3ad37730fa5dcbff71b2e7e5eb3e851424c19b08c8bc5252e4f78aaaec4ec61f93c39d5d70c3089a0c5609af91f51b742e3211321daa9f6ad00000000000000", 0x0) write(r0, &(0x7f0000003040)="eeeedaccd99d46cdf8bbdcf9b4c52262aa22a49788524d8eb605c174ca862f311eb1e0ac7b46d4b8e2eeacf8a3911fd781e41bfbf52ae471fafeb041bb02be386b5a5ec18781ca1e50c3bbf41e168d48b5307246876b9f2ce475ea2bd77690ec9a9f16f1bd8ef860ba633dad7577201444e8c5523ae02bb23ca6e3bdb5b952af06f73c5d35b829223b148f73323266b27168b8dc0ab89a6780cf24a6394ca77d", 0xa0) ioctl$KDSKBLED(r0, 0x4b65, 0x80000001) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 20:47:54 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10040, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8005, 0x4d, 0x80000000, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0xffffffff, 0x7ad0, 0x19f8, 0x2, 0x0, 0x4, 0x6, {r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x11f, 0x8d1, 0x4, 0xfffffffffffffff7}}, &(0x7f0000000300)=0xb0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000340)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000380)={r0, 0x2, 0x4, "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"}) ustat(0x3, &(0x7f00000013c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001400)=0x100000001, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001440)) r5 = gettid() ptrace$peek(0x2, r5, &(0x7f0000001480)) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000014c0)=""/183) r6 = accept$inet6(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x1c) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001600)={0x7fff, 0x1, 0x1, 0x7, 0xfffffffffffffba6, 0x3, 0x3, 0x5, 0x8, 0xd59, 0x7, 0x60}) ptrace$peek(0x1, r5, &(0x7f0000001640)) close(r6) r7 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001680)={r4, 0xffffffffffff0001}, &(0x7f00000016c0)=0x8) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001700)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) rmdir(&(0x7f0000001740)='./file0\x00') getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000001780), 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000017c0)={r4, 0x61, "67b0daeda4c9356aad64ffcf0fbe7ed0722172d96f0476503aba34e469cc88af8aa7e1f623e09d3cdbe57f487bed8c9cb4b2b6c71b5534d5c5e6e6a524e10c8f6a71aff4d48320e00b36091c770b17670cd0085d1541d0c6f9535f92036a6df097"}, &(0x7f0000001840)=0x69) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001880)={r8, 0xc6}, 0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000018c0)={'security\x00'}, &(0x7f0000001940)=0x54) uname(&(0x7f0000001980)=""/28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) getresuid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)=0x0) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001f00)={&(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001a40)="4456a0b0bbd0590c0d8a6009d396eb1afcf50761d682750c040ad7c419c0da1132fe105c91f54b3c989410d18bd2adcab799dff46949f0319bee691f43bd1c368a30afc848ea2f6498b060ccf5929484e72ef093b0c83be7e94b9d72e3b4e481fff2a3e9c6eaadb7ecbcf1", 0x6b}, {&(0x7f0000001ac0)="6de946c85fd934c8c48d1034f6c03676f116216fd44ff18c9984e9363f0a3ee2a8de15a1db7c4d93d982c9a41957cd018e7fd4fd5fd769244acb96e5a779", 0x3e}], 0x2, &(0x7f0000001e80)=[@rights={0x18, 0x1, 0x1, [r0, r6]}, @cred={0x20, 0x1, 0x2, r5, r9, r10}, @cred={0x20, 0x1, 0x2, r5, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x50}, 0x10) 20:47:54 executing program 5: r0 = shmget$private(0x0, 0x200000, 0x0, &(0x7f0000e00000/0x200000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x4000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000140)={{r3, r4+10000000}, {0x77359400}}, 0x0) tkill(r1, 0x16) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 20:47:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:54 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0x100000001) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000001c0), 0x4) 20:47:55 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0x75b9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000240), 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x4}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200)=0x1, 0xfffffffffffffd11) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x4000, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x2, 0x0) accept$unix(r3, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r4) membarrier(0x43, 0x0) 20:47:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffdf0602000000fde80001024000040d6bee22dfd43d71f1fd325214", 0x1b1}], 0x1) 20:47:55 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffc7}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x8200) 20:47:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x900}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000081800110300000000000000000a00000080000000ceba625afcdeb169000000000000000000007d0000000000"], 0x30}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xbc27, 0x30, 0xffffffff, 0x87d9}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x8}, &(0x7f0000000200)=0xc) 20:47:55 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:47:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "c76c30204292caf6cb28329c97e49b51b16b7843f2bee9de0191fd208e418a9e2a0a43f7d88176102c6574b124c27b5c78762d4e9af97eb8b0c8c3cac4218a552a97d3ab8d8a8581b4"}, 0x4d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000500)={r0, r1}) recvmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a40)=""/73, 0x49}, 0x12002) 20:47:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:47:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xe, 0x40000000001, 0x2) getsockopt$inet6_int(r2, 0x29, 0x44, &(0x7f00000000c0), &(0x7f0000013000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x6c, "fd5d2c0647a490dd2f35ab8fbbc95c01c040bddbe7b82157edbabd4f8fcb014b2fe778f794620f5f7ca070f06afd2f2ecb0b9685115a8cfd7597c927bf0afd2e489fb0013cb5f441b361212349a57a08eb9edcfd47859f93b696078b05885c0f5f043f3451cda4046572767c"}, &(0x7f0000000100)=0x74) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x8}, 0x8) close(r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) sched_getattr(r4, &(0x7f00000001c0), 0x30, 0x0) close(r1) 20:47:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x1, {0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1e}}}, 0xfffffffffffffe57) r2 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xf84, 0x200) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000400)={0x2, 0xed, 0xaa, &(0x7f0000000340)="6884d46ce0a867efc4ca8c78c4c1f48043b7b6b4316d77535edea727b7eff16942e3e0c2dc6f4518ef76f8b914801e6855a977e9b9e317e30e1b92c05493e7abcec5bdab99486d0e15fc604bf6496846ffe885700692b96a14cd8325cd2978b7aae2a54ec3fd84f5f27fec6495f20dcef25964db8cd3577f1677fc303a152fb989a6227ddda74778191b2fddc230d5ba436a8bdfce52be42dd668f5f722fe0a623dbb02f7c5ec830ba7a"}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x11) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfffffffffffffffc}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r4, 0x7f}, &(0x7f00000002c0)=0x8) syz_open_dev$amidi(&(0x7f0000002bc0)='/dev/amidi#\x00', 0x9, 0x4000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002e40)={0x0, @multicast2, @broadcast}, &(0x7f0000002e80)=0xc) sendmmsg(r1, &(0x7f0000003580)=[{{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x1}}, 0x0, &(0x7f0000001740)=[{&(0x7f00000004c0)="a2222ba831b08cf26fc86a85adce1339862098e621c60187c61c2d6dfd36554768c2fb00b7254d95260780fdf8d98df92e346c7e14e428f98678e61fe2df82341547bc36603319190b75cf5ae7cca0721bf375a04c800f4830c572976bf7a6366e9049e92fd0bdacdec091a7091c"}, {&(0x7f0000000540)="8de80eed248f60a5251af32c263c4fd10e9095eb67901e73a49fb76d0056e66ec9c9d83431c3ba5581"}, {&(0x7f0000000580)="74e07d2f425d766625211a5de94660e7c2874d5959bfeb40dbf94f28ad53df19b29957e611fd1ca8c6076e19aa9499ea658f394c57c40d465a99d538c70ccd0b4783b9877b045f7be18f35829d7906b8408175aaae0c2acad0c2dd471bb1e65e02503cd1"}, {&(0x7f0000000600)="4e22650c505bf6"}, {&(0x7f0000000640)="9ffde89cdd56f87d"}, {&(0x7f0000000680)="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0x0, 0x4000}, 0x3f}, {{&(0x7f0000002ec0)=@xdp={0x2c, 0x0, r5, 0xf}, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f40)="d9ac513ee333a4da598002e3f9372a2267ea1c7afb30d20549dd98c2fb7e51e3526adf9a232670d339074822bd14823f5e6e554241ea777d0c5963beb9886a983e12f96a12bc1c712ca1288007f638992a623987d55555a03bc90e319a82f822c80f379c59f2e288c2095e7c453dbe548f16a360f8"}], 0x0, 0x0, 0x0, 0x80}, 0x1ff}, {{&(0x7f0000003000)=@rc={0x1f, {0x10001, 0x8, 0x5, 0x8200, 0x9, 0x800}, 0x6e9b}, 0x0, &(0x7f0000003200)=[{&(0x7f0000003080)="e40986b998784cab6d1005aef0cf5b1810c78724f5a9201c568a4f07abe958c710af7d15fa29ea75856163379b8c7e6f09dc3c6377ae34614a8bb44fb998b92c967d0a5808e4cd47229b4893f9a5f76a3db71507b82e2157062f82461086e4c7377eaaade07ebe8316536e1e96953ec43f6b1f02de10e3c6854089cb182361"}, {&(0x7f0000003100)="fa3d04eb974da0e31b95f3f8cf5f52f4788dab01731874e4069b363f3d7cbf82bddea812d9890be49f06dda7f7493a0468f1fbcd64f6ec0c9d9b1f33f29259e174cdb6ca5d818b04f47293a7f0f31f34c43ed4d488f4f978b66afa4aadf933240be2571be674aff19b481ebcec6f30f0d694a11d8607079d7540cac86a789efcb0c95a1933115529b3aa73359b2cd11ed509d3f4fea39f06"}, {&(0x7f00000031c0)="9a689596640ffd6d0ae0746900497d807b4e58fd4aad55160bfad81c45e8dd01528ae7"}], 0x0, &(0x7f0000003240)=[{0x0, 0x117, 0x0, "9e26293bd91c63aa02eaaac9428d576a74711cedbb21eb7e5b906a0c43cd5e0c053640080860a14a40d41e66fdd903952a0cf54da94cb044155cf0937cc99793dac1b158fdd402972c128a6971219c1d47bc94ec4d7e5b29425ec5d20fd0dda1aaf589345c6930e7f50c2ee53e2008c1a02f745c6b520e76c995c8f2567b33e22f71e33d34dfac51ee84f15f3dfcbbb66405765e9332931615736b77850fcdb8043564cc631edbc22da290211d3d709ec3e3a8ca1b39ce29f2db5ca7d93f4efc62ed70c1c5bf01f77325"}, {0x0, 0x111, 0x6, "25aeecac33ec36f0ce2a89eceac265acb1f77bc0d2967c48449a5296b1ccfb0408006e9989f85e85c46cdd387d7cd45370933f21c4045dbe44cd689ce0b01d0b32c293b5dcf6ae58bacef17d27c58d81e475e016949f78e7f55b4b794764cd46ef851e5acb34b55980c934758f139a16d28a0cc35e7977a67b47cc83304d06572f6355dce765743525b2051a4115b1f94c0154378a4a9a64f45555e16486712d08df0a4aaea5782381545cb69eff656edf7c6d311f598f1a097b219456443a09de7b38ca439e8e680df531f48a15b7faeeec3f33062e89577113bc4f0b35c3b821ab0b30b54b39873027fb"}, {0x0, 0x2, 0x8, "331fdee7fa43f9"}, {0x0, 0x11, 0xa465, "e8518071fae39b0daf6482c03528e5afa73924d499e4f689b8954f96a646466ee48cb80e8221fcecdb9d"}, {0x0, 0x11f, 0xfffffffffffffff8, "1bd10339ed5954d55a8671ef409d370d823ce03b9587b37f95b5d1de695912bd2a9d7f5180c08afe9fc16476d69ad144ae7b9b06901933e87a9e37821cbf5d2b7b22043bfc0acaf105b22a1efb9621567642304bc700dfd20f3d78b2096f8fb2319fb56decd3921bb5a6a8c1b361e79ac67a356881548a83c4df205b57f2e1abf5b2182c2cb2477b492397d313b56e18f59306b27dd0f65629f8da2e914f3b47aaa3476d48687565f35c6642f15df900bef8148bdbf225c2791ec55030bc85985d5b5264ca8cd0c9e8d03d7677dba2b172f902c33acd79e3695f68e40d36c8ff59f9a1e1f898d5a8935d34b707ddd8cf48c2ecd66f11"}], 0x0, 0x20000040}, 0x6}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x6) 20:47:55 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x81fb) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) fallocate(r0, 0x3, 0x0, 0x80000000) 20:47:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80004) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc000, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) 20:47:55 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000003c0)={{0x0, 0x3, 0x100000001, 0x1, 0x6}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) fchown(r0, r2, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000400)={0xfffffffffffffffc, {{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x7fff}}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r4}) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r4}], 0x2150, 0x0) 20:47:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2100002003) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2602194f, 0x200) write$P9_RRENAMEAT(r1, &(0x7f0000000040)={0x7, 0x4b, 0x1}, 0x7) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0xd3) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 20:47:57 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000013c0)='/dev/snd/timer\x00', 0x0, 0x400000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1d6c, 0x3fffc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000016c0)=0xe8) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r2, &(0x7f0000001500)={0x90, 0xffffffffffffffda, 0x4, {0x2, 0x3, 0x7, 0x2, 0x3, 0x5, {0x6, 0x20, 0x1, 0x9, 0xe263, 0x70ee7602, 0xdc, 0x0, 0x3ff, 0x6, 0xfffffffffffffe00, r3, r4, 0x7, 0x10000}}}, 0x90) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x0, 0x4}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x2, 0x1d4, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200002f0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x24c) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001680)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) 20:47:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x3000, 0x1}) 20:47:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 20:47:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1000000000000000, 0x1000, 0x7, 0x1, 0xff, 0x3, 0x7, 0xe348, 0x1f, 0x38, 0x67, 0x4, 0x200, 0x20, 0x1, 0x4, 0xff, 0x5}, [{0x7, 0xf8f, 0x3, 0x0, 0x8, 0x5, 0x1, 0x7ff}], "989ee5fb722207cfbceb063dd7c096e9e660e4f24c5f0acd20dcba50753b8e7e6c084c765499d8984b80f948e6e015ffc75eff0570f00612139c87696df806245cfed1078f88066640d04ddb821d1b9feb5ce2e8ebceaf93c2c45e4b6b124e9a5ccca5b18bf392f215b41da80c6d8c1cf15999179d042f64381201226ee491b8999e752a7114c58fa963", [[], [], [], [], [], [], [], [], []]}, 0x9e2) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:47:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e25, @multicast2=0xe0000002}, 0xb) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000003c0), 0x53ab, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) dup3(r0, r1, 0x0) 20:47:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80004) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc000, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) 20:47:57 executing program 6: r0 = socket$kcm(0xa, 0x200522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440), 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1ff, 0x0, 0x8, 0x1, 0xa824d99ab8a5016a}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000008c0)={r2, 0xfffffffffffff0b2, 0xe0c}, &(0x7f0000000900)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0xfe, 0x82000) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000680)="4555d9c705ca69ab2ae17f869befaa45e15e3b4a784fb965a7699fc00bad3dfeae08835cfef5239ba1293b75965344837d836d3ef38f509b952b8ca042437d7a35688943df73882b1c86b1a667319aa2e892c35df9b656b76231af9dc2d8dd85896d2aa91bc83a961d68765867bc31c715e6f384fe9cadeec3d963bdc74ec2c4d8b23f71c1297c291a2edd2f1fb1ef4657fc76470d2cf7967e8b53903faad7a78c4a35c72c2c38e2f11c058f60f760a86af03c7cb7980ca6a4d5a3ca0f7f2e079ca7") sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) r4 = getuid() lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000940)={{0x9b, 0x1}, {0x4, 0x1f}, 0x7, 0x1, 0x76}) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='(\x00', &(0x7f0000000400)='-keyring\x00', &(0x7f0000000440)='trusted-selinux*\x00', &(0x7f0000000480)='^\x00', &(0x7f00000004c0)="832e776c616e312c00", &(0x7f0000000500)='wlan0selfeth0mime_type%\x00', &(0x7f0000000540)='\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)=')*keyringeth0[\x00']) 20:47:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 526.948183] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:58 executing program 7: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") socket$inet(0x2, 0x80800, 0x4) ioctl$SG_GET_NUM_WAITING(r0, 0x80087601, &(0x7f00000000c0)) 20:47:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 527.029312] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:58 executing program 6: r0 = socket$kcm(0xa, 0x200522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440), 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1ff, 0x0, 0x8, 0x1, 0xa824d99ab8a5016a}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000008c0)={r2, 0xfffffffffffff0b2, 0xe0c}, &(0x7f0000000900)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0xfe, 0x82000) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000680)="4555d9c705ca69ab2ae17f869befaa45e15e3b4a784fb965a7699fc00bad3dfeae08835cfef5239ba1293b75965344837d836d3ef38f509b952b8ca042437d7a35688943df73882b1c86b1a667319aa2e892c35df9b656b76231af9dc2d8dd85896d2aa91bc83a961d68765867bc31c715e6f384fe9cadeec3d963bdc74ec2c4d8b23f71c1297c291a2edd2f1fb1ef4657fc76470d2cf7967e8b53903faad7a78c4a35c72c2c38e2f11c058f60f760a86af03c7cb7980ca6a4d5a3ca0f7f2e079ca7") sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) r4 = getuid() lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000940)={{0x9b, 0x1}, {0x4, 0x1f}, 0x7, 0x1, 0x76}) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='(\x00', &(0x7f0000000400)='-keyring\x00', &(0x7f0000000440)='trusted-selinux*\x00', &(0x7f0000000480)='^\x00', &(0x7f00000004c0)="832e776c616e312c00", &(0x7f0000000500)='wlan0selfeth0mime_type%\x00', &(0x7f0000000540)='\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)=')*keyringeth0[\x00']) 20:47:58 executing program 5: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x3, 0x4) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="62740000000400"]) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) shutdown(r1, 0x2) io_setup(0x4, &(0x7f0000000240)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f0000000140)) r4 = add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="7af3ab90ad5d9756c350351d0ed206e0fd208559a5c7165a6628941e978fdb42116e78c10ad78ea7efbc6071df386e53d2566eae9255102c09ed4adeef1be28019c0a644d3ebe967c9cfca0a4e45ac3914c7963c9e73832c0ffe319b8b5119db987002f8be533a044dab12759bf6", 0x6e, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000500)='cifs.spnego\x00', &(0x7f0000000540)='/dev/dsp#\x00') io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000000280)="37013ad6919fa4251bfea11ce01b162742c98883b9e809d2045cce37d0768c310b6b74657b2ba032c55e1f17e024fc7bc490486e1234985d26e06a4eca6395146cc9410b1871a18d14f9d5ce9c798395d8b075b1950779c763acfe2cd087597132decc0b87ff0af01c44136ecef22e62e04ed4f3577678b35a03f4e6dc648de446973c788b304deaefddde6cc120e4017e571938376bab9a545e8d34fbcbc90361470e739f18", 0xa6, 0x2, 0x0, 0x0, r3}, &(0x7f00000003c0)) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x6, 0xff, 0x8, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r5, 0x3, 0x1, [0x7fff]}, 0xa) 20:47:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) r2 = dup2(r1, r0) clock_gettime(0x1, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r2}], 0x1, &(0x7f0000000300)={0x0, r3+10000000}, &(0x7f0000000340), 0x8) 20:47:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00'}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0x2, 0x9, 0x2a7f}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) 20:47:58 executing program 6: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x1c1240) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000045c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000046c0)=0xe8) sendmmsg(r0, &(0x7f0000005a80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="1efb02562be86deefdbe77f25f79c68b1e3d877af2417163ebce19b12360969d81ba2310f404e8e7d6399e8d3f056c27a2ffc61de3d952c3c55c88dc6e7c5dce7a4e54829a9e6eada02e282cee5f7376a3c647d07ac8f5506d23722c8fdb087ca3d2b87c14", 0x65}, {&(0x7f00000001c0)="e2d10605aabe366bf4c4503ae782a5714aa37dacf1c21e638ba048baf5", 0x1d}, {&(0x7f0000000200)="00bb14dd947f3ba8d3c4dd69774d76ca915f76ccae949750eddd7da90f0f1a2c3c5906df478ca90efbf8e6d7e2ab376b7260ed4565b67d339044a3db7bbbbb4b4941bb0fcf5328a3ab36a8bae492847adf4949ba9010c00cf140bc1b005e541df92691", 0x63}, {&(0x7f0000000280)="23ba3e4e85e7a64b08b0b05c6c9f7c8b622a6d98fa195d2c2c12fe4540a6dbb67a522a2b0405613e80d06050f731dd31ff1d7b007731856e211ddbd434c1e5856f688591453a439300957e711290f101d8235c6de27f09bcf8e5f9c04547c4f936ca3156c08b419c16477250ad1e6258a555088e50a6c3783716d1c5", 0x7c}, {&(0x7f0000000300)="7b506ac30d665b0de37d8f23a18352aafd333e8cb053708424479a90ed95adc65b16b89767f30755afc8e8fc7f0bd8c5342608e73fc12808579144d5b69f072b4372120b2eedbe3baeebb6b758e5a736051b8c62d1b3a444c332b9a43931bca4e84369205d27cf7ad33a099c8361ea303caab4364299e439dbc1708571380c709f06ae40e200592c8c4a4785300cbc0668d45de1a4d9e2", 0x97}], 0x5, 0x0, 0x0, 0x40}, 0x4b}, {{&(0x7f0000000440)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000840)=[{&(0x7f00000004c0)="d4b8f101dd22d98622730a40e205bdd9f21310deb17f88e594aabc082215612b3a1b554dac2be305f694557fc1eea8d081ce47e20034bb67983eb9b860a86c717c8e35429774bc8e98c7feb4604e6b9655b71f1c93ac8d2d3d6a788834b03ab02c74ca5aaae71630f371930b885a8c488b7243f9d7f5704a412a73e3b05b0a4f378435f5356e55a93263866a2dab06ee6014685bb664ef4f", 0x98}, {&(0x7f0000000580)="0dcb060c2b9e7001ed14ab91", 0xc}, {&(0x7f00000005c0)="2b00efd43bb7ad3cafdac2cec677f47fabb45e1683d53a51da068783e8c71835c91c6c9d3e75c7c4bbe65d0907774eb029383b16d0aed81f339dff2ec07e023c9b6473c289129b4ef57d6cdd9dc0b99d1fc1145a1aa68bc8344ba06cb671a33613d57943cc89ec50ebfd5b9d3786dcbe18a7edea892cbf4de9b320021f6d9b8944e9c8b62eb3cfde4ef559a3d393d12e0da645b2ec616b3333ab3be0dd1992e893ab3dfef8078323ecceb861479cd5fa0e69284fac922c9d9672331f94c532fc4e5b464cbdf695bf2095f95b9fe42baa3188f0051e184c8d21afcfb1dc57fe2d4226243429f820038502b68cb6c1b0f2c079d5d7", 0xf4}, {&(0x7f00000006c0)="0d5f93b61df6ab5c2767873eddd3369d877c08340e5370b8740e844fa17327e6b5e07a3c8a153f4a9c3c193ba1f3c44930500a716d7b8a3e77e11dc69b787504a9eecda3261e320fcee0f5", 0x4b}, {&(0x7f0000000740)="da1efcf14a313eccededfb2ceef252bd5969c018b7da584f1f81e183ec56c4fa4516bf8fcf3154a8c83b3144dd3faf58da2efcc59705213ff48271629e2f9d1825f6facbc6fc2a96215b4bf9e5d0c919d573351ca33c309a33868e075bd7f560fef94fdf39a10e1d08a89871ac168d350cdb799f57dbded096832122f86e19a90a55696b1eb0a651e49f1cabc7a70b6368621f21d0da75e3a58783ea213f8708b2f4c7e9cd5b6992cfe698be976cfcdf85dc966a9c92bb454d01724f49b9bf2e362684e26216b2d2b0a2398a65d2ffc71283704eb4f0d28eb93b86e86780185b29cdb32e4053bd36610baf94dd66", 0xee}], 0x5, &(0x7f00000008c0)=[{0xf0, 0x10d, 0x8c, "e7a944a431c9237cf20a0235fedc83225ff5ec03caf4e64a9a624c1f52777e7ff058eee227f91116fcc8919d26169675602fa0b4da7d1b50116ad5b9d8919054670dfaac4d9750f6c0817d622b466cd0228bd66ab4e9d4ce19fe63fb59569f5d88944a448ba3e70f831221a80d37f3402b271cec507ba585171384417ad47a4cce848290d10296c8ca8a54367b081d60e03aa05b03333615b754d1d0a871523aa6efb16fc1921c31fe6fc63419b63959b2f8c88439f5135ffa1c7997496fe978805142a9fbd78c5fb9566b4b1c8dead76c5eb2e20edac8522178d549d26676d5"}, {0x10, 0x103, 0x200}], 0x100, 0x20000000}, 0x5}, {{&(0x7f0000000b00)=@xdp={0x2c, 0x4, r1, 0x34}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b80)="1531db86c11f2ba939ab89e634cad600926ec6a2965b72c22ff38e74a790554edfc6f777041cb3656032b17a6b41a89ec74ca11bdb423463cf073585d39624c39cf9e48d24a3805e56", 0x49}, {&(0x7f0000000c00)="178ac545d2e5c5194b3c30e84652cc4b7be7089ef56400c65e6a71c88e18772c81eb1732663b355449682c0ab606be290d34db6bfffe5b5fcfac942bfe797fff10d8b880f92d01dbb37f68f103bc4b1f76b9cb4435c739d53a9f60689f4441b589ed29823244f2989b2a96a0f2075b2597de78b5d6512bb794343be2a0ae0ccfdb775cec63443370d11e272e7183229ddde52481aea42aea0ae32c8fb5b1888870a1f82311402be69db982f255aa77a049", 0xb1}, {&(0x7f0000000cc0)="109edeb40b65daafd9ce8eb4e38c675150a2cdf794f23994d0cee3c4105ce5fbdd5a71e122b7742414ae49185a0e8d02b922020d074b353a7ebe15f51018088a93f76d5fb4775c42e61f44b7b17a2a045f47408e03e7c223800480b5309e1b55ba2c1c7f28656a8fa767c642243a5d0e01af0c60c858fb91875f0379a6cc36c5954db74c9f290241be9a0a6dcc23ba8273bbf5bfdddc32d7da97cf9b0bd67a8ca254c847003fafd8be916145e06abb456f2c444a4bf7e3ac975cdf6f68d2763da428b75b061cdda56b1a3ed6dfa828af7a4b9f1cb60ccbb043ff018f4770367a8f2378", 0xe3}, {&(0x7f0000000dc0)="42a2c79880ab2a124e4ca7b69de0a299b03ffce3c90e638050f4dbed36713b475f3503f2dcce2bc8e3f3cfbb9cfe970a76b0f63cc4a5fb12966f752c18f5ee6f6a3c0bfa47a3199dd1743180e674a14f6ca0a253b2157a334b80ab7bfc3c435ef76ea44d37c8f3cc15a4c9d2dd66407e1e03295f4bb9175fd494a64e74791b15c406eeccbaaf0a9b", 0x88}], 0x4, &(0x7f0000000ec0)=[{0xf0, 0x0, 0x7, "52d75a54b7cbcab25de07504d8cd74aef7e792b5f4110ede645c9959687b6c37a48da240f2a0b9de450fb5da4d0280b33530d280b3969bc05f881ae1933d6f981f105dadc1c872593ad32d0aa9b669ac3ab0d30cf154e9a8a4df5d0ba56e49e85c72d968e3148393af79a7feec62a0f7aebd7f009f1f29b774bd2554af07aa94cb55cbcba0cb1991dc7dd6b6dd3910a89c270bc3ed6e79770e322909d772f6d5f5fa37f4c2a65ba9a60dc8b52c3fb29296ebd074d78af25bd9704b66c08e926a7d7e6941f682f5f5e025105eac33993058043b9dead543a3bcbc2823e0"}, {0xb8, 0x102, 0x5, "f9b467b19172a558ceddf7ee009da4c626e4491b6b0d0e4f59d7bcb07fbf668160464bc72ebd9a97e3d58b9bf0b56345cd84d55fee7d4f0d08f26d0ddda3cefc9ca2d6d2bc4dd0c4be5256e84453ba1ca51926859db9c1102501b7b6e6021fceec55ec7c084347fdcc1700e65382e71ed673084634f563a447f00b3e2a7ad8271a7ef55c2bfd35a7af088267e0a68b9d96f64fa53885db1e3a7b8e7d588bd61aac"}], 0x1a8, 0x48c1}, 0x1}, {{&(0x7f0000001080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001100)="ac1d9fc68e2f26b51862f034d0179cea56d5f545297ec2f7f0f692977a18e50d05817f526cd4a963552bea28a87c8f4229ac93c0c7a90fec307cfa6668bbeddeb031da2df77083151a6d3dc823764b3170b55165489ce8564f0ba19cea1333133c53fd3e", 0x64}, {&(0x7f0000001180)="784a5a541f60c91c91dbb3e12cbf697e2a3b393688a0162300e3f0498012a24c75beb255293500aab872c66e7f3d133a6cd3ed1d9e1000a4284fc3f38d9fa1b37ec8fef1bc66c0826788bf42a2875f2a0108db1eef5b3a0b4eb2d133547e4a0cc3d8533ed89df41f8ce7067eda8fb69478a1df549524a8d346457cdc06057f86875cd170ac61fe0b2172da0b53271f986203f8007a83da5c74a8b44a5ceb2b72d8176c2059d88788c87f0c50fdfdd2339e709d75d4ca9cb42c207e054f9d4415e162ee9fb3129819380ec57a3fa4a61cdc54f72081b6f44947a9d4", 0xdb}, {&(0x7f0000001280)="6a76a4e31f94cca4052a56296755bf630437cee379eb106775bce61da7da16c3191b74dc9ae8e6f67211", 0x2a}, {&(0x7f00000012c0)="256f15c349a5cb6a0ab4d7d289a1bf9f87d193063d1e16b2c46c913bc33e00f94486ad05a9358364ef1fac4ed79d3d4bb2262e1f11afb9933ab0e50c9fada46a4f340c0ff9adaf02d79fbba13b262604c8ce0b0ad145fac1e5dd66badf109d511c36a79343fb9a19cbcac04bb540c31b2889dc5196dd865836f3363cda7863f0eb5ea261a3be4096ac5e882692641dd90dc7c7875b6a66962f1af8e6ce", 0x9d}, {&(0x7f0000001380)="7b4b1cbd9190e18e161f07785f835260b0e2fd02ad29fa07da4e781fddb4702752c217ceaa87221f341bdd7d1d0b9d6e33e4d9d1b744ca3a7cbcbd1d4d1c632aa558329326f38c2465c8c899483b7ac0bad585f586f2335e83fcdcdc44378d59d1747dcf5cec98dd6ccd917b7e718af6cfa3a7ee67301d4e2ec0359f007b053101c9336454cde62d02e24166f8a47f2cdfa97561dbfc19b8997e5d5d74714ee96ebb68789468ae980fe2465281f7b2e1b7a6a2324b1ad426fa5d2bbe1c6a58b702", 0xc1}], 0x5, 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"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{0x98, 0x1ff, 0x8, "15178b82e81a6a2c6f4eaa43c3c60acb7e2bdd43b939dafda55693b547758223d80c1ed93534ec2eb758d618c1a1091b0b3d068ebfc48a894d5db2e7121131b8bd39cb8a52d7bc3e36d868cb60e4ee2218814afd09c67cff43b8a4329ba19d0dd9778f409d47fc120420867dcbf3f2a8d6e0368de8f85f6179f8126718a9ff1f2e7022ae57d993"}, {0x60, 0x117, 0xfff, "ea0adce2ea28d8ea68b46b2c2a8bbb20a67315e8e9d4ddfbed4f2317d6a9f3a9d372fb6816fdf526fcf55fe2ce3312a825ca7cfd7c04a10ecd9551665e323d2d1a25e0d560a8416a81308ee0"}], 0x12c0, 0x4000000}, 0x7329}], 0x7, 0x40000) seccomp(0x1, 0x1, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x6}]}) 20:47:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) sched_yield() unshare(0x24020400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) [ 527.450395] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:47:58 executing program 4: unshare(0x64000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) splice(r0, &(0x7f0000000000), r2, &(0x7f0000000040), 0x6, 0x0) 20:47:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) timer_create(0x0, &(0x7f0000000540)={0x0, 0x38, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000440)}}, &(0x7f0000000580)) timer_getoverrun(0x0) [ 527.547269] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 527.623307] audit: type=1326 audit(1532206078.621:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23888 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 [ 527.671613] IPVS: ftp: loaded support on port[0] = 21 [ 527.709186] audit: type=1326 audit(1532206078.646:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23888 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 20:47:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffff80, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)) r1 = semget(0xffffffffffffffff, 0x3, 0x0) bind(r0, &(0x7f0000000540)=@nl=@unspec, 0x80) semop(r1, &(0x7f0000000180)=[{0x0, 0x898, 0x800}, {0x0, 0x0, 0x1800}], 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000440)={@empty, 0x0}, &(0x7f0000000480)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x0, &(0x7f0000000380)=@raw, &(0x7f00000003c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x1, [], r2, 0x2}, 0x48) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000200)=""/242) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) 20:47:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000100)={@local, @remote, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:47:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = getpgid(0x0) wait4(r1, &(0x7f0000000180), 0x2, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9, 0x4) wait4(r1, 0x0, 0x20000000, 0x0) r3 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='%selinuxself.&]security\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x668841, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x3, 0x3}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e00000072a1a7f1bb160e856989453795e62f63bca8eb5cee49c91fc2f216cb6032d3065a5441a8c7fd92d88dc3216681f1ad2d20a5797c37245c2d9f607e9ad3d96d7e8c9a5d018177bb8aeceb58f818b570dc84d00afd8b36d58bc0c19414bab0bcb3625ea545c0ecd878d5a9a8bed95aec7f844c9a0e61b402681879b547a89153ccfd0dfa45ddec020006be0ff57bf656f8472ce59f0117bd82f604a161b71ec1b8c95a610bdeb440b82d1a198f39b2af781cb5f5571adbb22b302bdc9be65d5091eb50c0c6b287b79d4435e97455341901a58a59"], &(0x7f0000000340)=0x36) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={r5, 0x2, 0x7, 0x200, 0x1, 0x9, 0x2, 0x800, {r6, @in6={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x3ff}}, 0x1, 0x4, 0x3, 0x1f, 0x1}}, &(0x7f0000000440)=0xb0) 20:47:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000180)=0x4, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000040)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="200000000000000000000000070000004410050218ef00009700000000000000"], 0x20}, 0x0) 20:47:59 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newrule={0x3c, 0x20, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, [@FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x4}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4}]}, 0x3c}, 0x1}, 0x0) socket(0x5, 0x6, 0x20) 20:47:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/101, 0x65}], 0x1) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9bf, 0x40) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000240)) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0xb8, 0xfffffffffffffffd, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000480)="ea57f2e127b99357dd910567198c9d592b1ee726b17290070c3b6325862ad0d8efce2d6094aee97ab6585b56d7ee5fc181ce87cf80f41c7ab3f4db0237857eedaf5c207229bd45d59df73d701ad3294967df5bd4596c23a17235774343a90dcb6f50eda06bdc98989340c434812d4a8f494cf547eae43ec0cbc236f518be375f4d489eb8232eacbaecf77fc24f9aa830e10926fcff5e29e2c0d3d408c2e4552baef6da26fe742b2465668cfa516c6b2b3adf7ea49543dd93", &(0x7f00000003c0)=""/126, 0x0, 0x4, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) fadvise64(r0, 0x62, 0x6, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x103400, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) 20:47:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="070001002a5ba5dd4feed7830625dd816f1205da0f7f746da7613fb7eeafde9cfaafcb4ac173f6e36352196c3bcb2d5f499b11b647763170f264eaa85cb776a6809ab552789005") accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c) process_vm_writev(0x0, &(0x7f0000000080), 0x1c3, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/147, 0x6b}], 0x1c4, 0x0) r1 = socket$inet6(0xa, 0x1000000000000, 0x5) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") preadv(r0, &(0x7f00000017c0), 0x0, 0x400000000000) 20:48:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:00 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x3f, 0x0) shutdown(r2, 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x9) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x4208, r3) waitid(0x0, 0x0, &(0x7f0000000240), 0xa1000009, &(0x7f0000000280)) 20:48:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7, 0x47, 0x2}, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) ioprio_set$pid(0x4eba662dfc4da08a, r2, 0x9) 20:48:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r1 = memfd_create(&(0x7f0000000200)='Pev ', 0x0) ftruncate(r1, 0x200739) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x3f, &(0x7f0000000180)=0x1) sendfile(r0, r1, &(0x7f0000000040), 0xa00084000000003) mq_unlink(&(0x7f0000000100)='usermd5sum\x00') 20:48:00 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000000)={'veth1\x00', @ifru_mtu}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}) 20:48:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="100100001a00010000e5000000000000fe8000000000000000000000000000007f0000090097739001000000000000000000000000000000000000000000000000000000007d5ac546afa0911bf773c6de8554fe838072b990f8cb0f707f234741b3df62b7b991fb94cc3484c822e6a418f31c604004715d283651abac4b180a19694822ef7b80f2d04645fd4cae6608ef896617965b5f449776446bdd9b5db86d00ed6ac4975058e1480066cd0472a13e2505890af164ead535e654143b12f417d37224221fbe14315d709b666da640ef1cae8f5b852ea6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1414aa0000000000000000000000000c0015000000000000000000"], 0x110}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000300)={@loopback, @multicast1, 0x0}, &(0x7f0000000340)=0xc) r5 = accept(r0, &(0x7f0000001680)=@hci={0x0, 0x0}, &(0x7f0000001700)=0x80) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6000004}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0x98, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}]}, 0x98}, 0x1}, 0x8000) r7 = msgget$private(0x0, 0x100) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000700)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f00000007c0)={{0x7f, r8, r9, r10, r11, 0x182, 0x6}, 0xffffffff, 0x400000, 0x8, 0x1, 0x52, 0x1, r12, r13}) ioctl$TCFLSH(r1, 0x540b, 0x6) [ 529.161329] sd 0:0:1:0: [sg0] tag#6972 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 529.170210] sd 0:0:1:0: [sg0] tag#6972 CDB: opcode=0xea (vendor) [ 529.176513] sd 0:0:1:0: [sg0] tag#6972 CDB[00]: ea 57 f2 e1 27 b9 93 57 dd 91 05 67 19 8c 9d 59 [ 529.185538] sd 0:0:1:0: [sg0] tag#6972 CDB[10]: 2b 1e e7 26 b1 72 90 07 0c 3b 63 25 86 2a d0 d8 [ 529.194542] sd 0:0:1:0: [sg0] tag#6972 CDB[20]: ef ce 2d 60 94 ae e9 7a b6 58 5b 56 d7 ee 5f c1 [ 529.203515] sd 0:0:1:0: [sg0] tag#6972 CDB[30]: 81 ce 87 cf 80 f4 1c 7a b3 f4 db 02 37 85 7e ed [ 529.212480] sd 0:0:1:0: [sg0] tag#6972 CDB[40]: af 5c 20 72 29 bd 45 d5 9d f7 3d 70 1a d3 29 49 [ 529.221446] sd 0:0:1:0: [sg0] tag#6972 CDB[50]: 67 df 5b d4 59 6c 23 a1 72 35 77 43 43 a9 0d cb [ 529.230406] sd 0:0:1:0: [sg0] tag#6972 CDB[60]: 6f 50 ed a0 6b dc 98 98 93 40 c4 34 81 2d 4a 8f [ 529.239364] sd 0:0:1:0: [sg0] tag#6972 CDB[70]: 49 4c f5 47 ea e4 3e c0 cb c2 36 f5 18 be 37 5f [ 529.248339] sd 0:0:1:0: [sg0] tag#6972 CDB[80]: 4d 48 9e b8 23 2e ac ba ec f7 7f c2 4f 9a a8 30 [ 529.257293] sd 0:0:1:0: [sg0] tag#6972 CDB[90]: e1 09 26 fc ff 5e 29 e2 c0 d3 d4 08 c2 e4 55 2b [ 529.266279] sd 0:0:1:0: [sg0] tag#6972 CDB[a0]: ae f6 da 26 fe 74 2b 24 65 66 8c fa 51 6c 6b 2b [ 529.275258] sd 0:0:1:0: [sg0] tag#6972 CDB[b0]: 3a df 7e a4 95 43 dd 93 20:48:00 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)={0x13, 0x65, 0xffff, 0x4, 0x6, '9P2000'}, 0x13) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r6 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="f71699d11ec37531699e35d89c9d31f6a775b70fe95fb549ac63c1b54ec677278a2677693f4a37cde3a514106f44e2e27964c55e42e7bc11ede2d58e02a4b92b524eeebbcfad4c712e50f66329dd317cb2548e5d", 0x54}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r4, r1, r4, r5, r5, r1, r5]}, @rights={0x28, 0x1, 0x1, [r4, r2, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x8000}, 0x8041) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) close(r0) [ 529.330158] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. [ 529.393859] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. [ 529.436010] sd 0:0:1:0: [sg0] tag#6971 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 529.445230] sd 0:0:1:0: [sg0] tag#6971 CDB: opcode=0xea (vendor) [ 529.451516] sd 0:0:1:0: [sg0] tag#6971 CDB[00]: ea 57 f2 e1 27 b9 93 57 dd 91 05 67 19 8c 9d 59 [ 529.460490] sd 0:0:1:0: [sg0] tag#6971 CDB[10]: 2b 1e e7 26 b1 72 90 07 0c 3b 63 25 86 2a d0 d8 [ 529.469444] sd 0:0:1:0: [sg0] tag#6971 CDB[20]: ef ce 2d 60 94 ae e9 7a b6 58 5b 56 d7 ee 5f c1 [ 529.478387] sd 0:0:1:0: [sg0] tag#6971 CDB[30]: 81 ce 87 cf 80 f4 1c 7a b3 f4 db 02 37 85 7e ed [ 529.487327] sd 0:0:1:0: [sg0] tag#6971 CDB[40]: af 5c 20 72 29 bd 45 d5 9d f7 3d 70 1a d3 29 49 [ 529.496272] sd 0:0:1:0: [sg0] tag#6971 CDB[50]: 67 df 5b d4 59 6c 23 a1 72 35 77 43 43 a9 0d cb [ 529.505238] sd 0:0:1:0: [sg0] tag#6971 CDB[60]: 6f 50 ed a0 6b dc 98 98 93 40 c4 34 81 2d 4a 8f [ 529.514169] sd 0:0:1:0: [sg0] tag#6971 CDB[70]: 49 4c f5 47 ea e4 3e c0 cb c2 36 f5 18 be 37 5f [ 529.523136] sd 0:0:1:0: [sg0] tag#6971 CDB[80]: 4d 48 9e b8 23 2e ac ba ec f7 7f c2 4f 9a a8 30 20:48:00 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x4, 0x0) fcntl$setpipe(r0, 0x407, 0xd17532f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000000)=""/105, 0x69) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x20004) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000500)=0x400000019) socketpair(0x0, 0x0, 0x80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440041002f3264bd171c0c313e60fa57d17cae4d16d04432154d957273ac73a75a408a5b69e8de35ec12d2a5c712df1995fd33b1e1e6d02c21de6b3e0d8d88b779a6921a33fc424c6468", @ANYRES16=r3, @ANYBLOB="000026bd7000fcdbdf250a000000280003000800030001000000080001000000000014000600000000000000000000000000000000000800040002000000"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x80) 20:48:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x2}, 0x80) r1 = dup(r0) getsockname(r0, &(0x7f0000000080)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0xcbe9, 0xfffffffffffffe00, 0xb1, 0x2}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) [ 529.532116] sd 0:0:1:0: [sg0] tag#6971 CDB[90]: e1 09 26 fc ff 5e 29 e2 c0 d3 d4 08 c2 e4 55 2b [ 529.541089] sd 0:0:1:0: [sg0] tag#6971 CDB[a0]: ae f6 da 26 fe 74 2b 24 65 66 8c fa 51 6c 6b 2b [ 529.550027] sd 0:0:1:0: [sg0] tag#6971 CDB[b0]: 3a df 7e a4 95 43 dd 93 20:48:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4841, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000100)={0x7, 0x6d, 0x2}, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="73600d5c7d0656c914e87ab29e1f690372dd6530837cc5601479e61570c102f30c85d4950026a5e5e813dff62341b62f498b64babb6648624eff13d1959cf448ea2ce7d61c9758c0448cfe9e2c9f3f4daaec68d32d205e62a951", 0x5a}, {&(0x7f00000001c0)="be610fa6dfc77ec62c0d9698295bf26eaebe89050562c585b6cecfa5e1083381d5edf8def556027005014c6f6c98f5732ac038c0", 0x34}, {&(0x7f0000000480)="ba99b963a49576c2ebf635994660876a2c5fa322", 0x14}, {&(0x7f0000000240)="f24902e172660fcc63be9e94f0225774c9dfba583b4eae79e7af15c5f7271e2f60f4d8892cac875daa7e88a242ea29815f51", 0x32}, {&(0x7f0000000280)="6c530961f93ee22c7cf0df9f4242b7fc22bc63706153fc620eb46d32e584f5b9aba08ce812e342f115b966e461e3c0d160e4b7f1a6fda0eaa1265c27b01a643c7bdb44598e9e9b87f5eee01ba417ee553a661e925841f060e4ab05eeb84d0020ecc8de5a02fd9b2fa26d226cb8326b41986dbbcad382cbcdd28fb95f90017805db035fd636904c4dc67a806830ca2e008433", 0x92}, {&(0x7f0000000340)="244bcfca3c80a66e3075dbecb7949f9f04ccc1c58b27bed5b8f4a4bbeb43e5ff035155d478958953d5ad68424eacde5460d4719d81a432532938874942a0ac94fbe437d1112e15e12507fd20897fd39be9551738ac8e2687d902f1bb7aaa334032804d8af0693be3bf095791ad81c91d1d5690170b852de4def0a9621592f6a6138fa8914db6b210912b0c323f0757ae2485df405eb7293075d3e4af6d13", 0x9e}], 0x6}, 0xffffffffffffffff}, {{&(0x7f0000005b80)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80), 0x0, 0xfffffffffffffffc}}], 0x2, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r2}], 0x2150, 0x0) [ 529.629324] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:00 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)='\x00l', 0x2) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0x7, 0x4d, 0x2}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200)}}) [ 529.694378] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:00 executing program 7: unshare(0x20003fc) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 20:48:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x280000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 20:48:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000300)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000180)) chdir(&(0x7f0000000180)='./file0\x00') lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/51, 0x19) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) creat(&(0x7f0000000380)='./file1\x00', 0x3) getsockname$inet(r1, &(0x7f0000000480)={0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x10) fsetxattr(r2, &(0x7f0000000240)=@known='trusted.syz\x00', &(0x7f0000000280)='trusted.syz\x00', 0xc, 0x2) r3 = getpid() ptrace$peek(0x3, r3, &(0x7f0000000340)) creat(&(0x7f00000002c0)='./file1\x00', 0x20) setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'user.', 'trusted.syz\x00'}, &(0x7f0000000440)='trusted.syz\x00', 0xc, 0x2) creat(&(0x7f00000001c0)='./bus\x00', 0x0) 20:48:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x7, &(0x7f0000000040)=[{0xe, 0x2, 0xac3, 0x2000000000000000}, {0xffffffff, 0x4, 0x10000, 0x551}, {0x9, 0xfff, 0x8, 0x9}, {0x3, 0x1, 0x1, 0x5}, {0x80000000, 0x0, 0x81}, {0x200, 0x5f8, 0x3, 0x3}, {0x1b, 0x2, 0x3ad, 0xb03d}]}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) write$tun(r0, &(0x7f0000000700)={@val={0x300}, @void, @ipv6={0x0, 0x6, "8987f2", 0x44, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x70) 20:48:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) accept(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) [ 530.246686] device ip6gre0 left promiscuous mode [ 530.408865] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 530.441348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 530.502838] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 530.602284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 530.671739] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. 20:48:01 executing program 4: creat(&(0x7f000009aff8)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') chdir(&(0x7f0000000000)='./file0\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:48:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:01 executing program 1: munlock(&(0x7f0000ff7000/0x6000)=nil, 0x6000) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x800000000000000, 0x40200) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x3a, 0x8}]}) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xff, 0x40200) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x5, r1}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)=""/220, 0xdc) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000040)={{0x87, @loopback=0x7f000001, 0x4e22, 0x0, 'wlc\x00', 0x2, 0x4, 0x6b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x10000, 0xffff, 0x2, 0x7}}, 0x44) ioctl$int_in(r0, 0x5421, &(0x7f0000000400)=0x6) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000003c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)) 20:48:01 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x408c5333, &(0x7f00000002c0)={{}, 'port1\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000000)={&(0x7f0000000380)="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", 0x1000}) tkill(r2, 0x1000000000013) 20:48:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x62) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 20:48:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xe4d1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x100000001, 0x1, [0x6]}, &(0x7f0000000180)=0xa) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x410040, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1c, 0x3b0f86fbf3e6b657, "81b0e6acead55e0b53b6bcedf3f1b443caaf9d2cc45ba70871f907f8894712640e0dfd119819864e5b5daff85fe80a2d1918765941d5e109f16b18eb33b8a7ed", "cfec88caffa6a3ffd9550b44251d35f6c2e0b24439808d9d5f81a6ea5d3258e7", [0xff, 0x10001]}) ioctl$SG_GET_LOW_DMA(r0, 0x1267, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x12) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000200)={0x5, 0x10, [0x9, 0x1000, 0x5, 0x9]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xe6c}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x1000, 0xc2}, 0xc) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r3, r4+10000000}, 0x0) 20:48:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x88100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xf03, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x80}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0xf800000000000000, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, @in6={0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}], 0x74) socket$packet(0x11, 0x2, 0x300) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) recvmmsg(r1, &(0x7f0000004700)=[{{&(0x7f0000003100)=@ipx, 0x80, &(0x7f0000004340), 0x0, &(0x7f0000004380)=""/143, 0x8f}}, {{&(0x7f0000004440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/72, 0x48}}], 0x2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000200)) 20:48:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x121000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000080)) recvmmsg(r1, &(0x7f0000005d40)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001940)=[{&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/91, 0x5b}, {&(0x7f00000013c0)=""/243, 0xf3}, {&(0x7f00000014c0)=""/198, 0xc6}, {&(0x7f00000015c0)=""/226, 0xe2}, {&(0x7f00000016c0)=""/245, 0xf5}, {&(0x7f00000017c0)=""/233, 0xe9}, {&(0x7f00000018c0)=""/111, 0x6f}], 0x9, 0x0, 0x0, 0x100000000}, 0x8}, {{&(0x7f0000001a00)=@pppol2tpv3in6, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/98, 0x62}, {&(0x7f0000002b00)=""/81, 0x51}], 0x4, &(0x7f0000002bc0)=""/134, 0x86, 0x20}, 0x3c29}, {{&(0x7f0000002c80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002d00)=""/44, 0x2c}], 0x1, &(0x7f0000002d80)=""/18, 0x12, 0x401}, 0x4}, {{&(0x7f0000002dc0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e40)=""/50, 0x32}, {&(0x7f0000002e80)=""/181, 0xb5}, {&(0x7f0000002f40)=""/59, 0x3b}, {&(0x7f0000002f80)=""/149, 0x95}], 0x4, &(0x7f0000003080)=""/145, 0x91, 0x3}}, {{&(0x7f0000003140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003440)=[{&(0x7f00000031c0)=""/208, 0xd0}, {&(0x7f00000032c0)=""/183, 0xb7}, {&(0x7f0000003380)=""/176, 0xb0}], 0x3, &(0x7f0000003480)=""/51, 0x33, 0x1}}, {{&(0x7f00000034c0)=@nfc, 0x80, &(0x7f0000003700)=[{&(0x7f0000003540)=""/174, 0xae}, {&(0x7f0000003600)=""/132, 0x84}, {&(0x7f00000036c0)=""/53, 0x35}], 0x3, &(0x7f0000003740)=""/204, 0xcc, 0x81}}, {{&(0x7f0000003840)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000005bc0)=[{&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/91, 0x5b}, {&(0x7f0000004940)=""/68, 0x44}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/254, 0xfe}, {&(0x7f0000005ac0)}, {&(0x7f0000005b00)=""/138, 0x8a}], 0x7, &(0x7f0000005c40)=""/196, 0xc4, 0x6}}], 0x7, 0x10100, &(0x7f0000005f00)={0x77359400}) setfsuid(0x0) socket$rds(0x15, 0x5, 0x0) 20:48:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x2) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) 20:48:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r2, 0xf, 0x0, &(0x7f00000000c0)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x22) 20:48:02 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8001, &(0x7f0000000080)="0047fc2f07d82c99240970") poll(&(0x7f0000000040)=[{r1}, {r0}], 0x2, 0x8) [ 531.340620] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x400000000000ce23, @broadcast=0xffffffff}, 0xffffffffffffff74) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x3f8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)="6e76004ee6d8fc4396cfbcbf929fcd456fa6ac054ba9043a13484265f6da610b85a725457a29c09cdbadaf488bf8dd700ad0d5b599f94becd6bcaed57fadd2b8a94c4480979472b77f977f85284901aeb5e4c56b5562b198", 0x57) tee(r2, r0, 0x6, 0x4) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @local, @multicast1}, &(0x7f0000000140)=0xc) [ 531.402163] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x200, 0x0) bind$pptp(r1, &(0x7f0000000440)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x800, 0x0) write$P9_RAUTH(r2, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x4, 0x1, 0x5}}, 0x14) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xbfa, 0x3}, &(0x7f00000002c0)=0x90) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) r4 = socket$inet6(0xa, 0x1000000000002, 0x1f) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca062bcd113d5}, 0x98) 20:48:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d564c90c6000000000000000000000000", 0x18) sendmmsg(r1, &(0x7f0000003580)=[{{&(0x7f0000002600)=@generic={0x0, "bdebb6f79205084f8a9aff1a3973e8f464ee2c8274adaf192b4c65085af9086ff257224f25a8c1efff26d041583b37f382826b89d313183cb4a82670a4659867bc40fd021eea8021b6e7128bc7af7529ff445420e1cf96bc59264edc5ce2df712deacbfa7d5c2dc4bf96a93551bfdda067dec8ddcae64244a64abbf883c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002740)}, {&(0x7f0000002880)="8afef2622883615725e95bf2194b7d3f2d9e67efdb48e6e1bd2d035f6ccc4fd8aa6c92c20bfc7656a98f00a6aac60527787a718ea2eacda3beef6a44b15135f1439349d0ccff7b7528de5f3d5d2ff22551327eddbc1093597811cfe03bcd0c", 0x5f}, {&(0x7f0000002a80)="8d35a01c71b00f7cbedb8b16d79cea150b0e2425f8fb390e3491853ac17ae6fb1a8dd2367ec788e94597f6b4ab7c5868f156473f81e4c82cc0d4e9a396bc6385b5b7f1845dd1ed0e9a6a201dd90a4af5", 0x50}], 0x3, &(0x7f0000002c00)=[{0x28, 0x111, 0xdb95, "29bfa311571c337bb8360436df14f944c0a022d30c"}], 0x28, 0x10}}, {{&(0x7f0000003240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2}, 0x1}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003440)="2fcfe71a5f329fb28cc29a46dce699a8850f15d341356e97d3e6f7d26caa4b3bf1fa57eec8fa2127d9ebf6f6558167a7d57215447122f6595e4605453848b5a5e3c30c382468cba727e65f2d1d843e3fa4b2ba124d2e6c4eb87bd95dc3d856ac0bd78dd4927ea9f3a085a72bf09938b64205b91e7b4b4e9e57f0fca4c3176ea631c02884ecf69052af7428634a10ebb4cd49ff916efa18c46ff3384fc98b86f5394ad88acfd601d522a9159ed27aeb3ba4f02dcd18d21d58af53564cc4a2c34467cef2f924ed76f2", 0xc8}], 0x1, &(0x7f0000005700)=[{0x98, 0x0, 0x0, "957e9e710fb14059036e63c6cdfadf1c811eb364fd01b6be56caf9e41dce5fdec8ffcf3fae9688c2a740542f5c79b5d9a1eb9032fac7fb3cf6e4b6ae404b8c2bcc7d9c792558516673ce99b42b03e0ff0fff7647548437eee0b64408e80e573130f5a2608d80dffa165b77844929b6a010ba364e2bd6d98e20654d881993586da3e7bec5674ae0bd"}], 0x98, 0x20004000}, 0x175d}], 0x2, 0x8800) recvmmsg(r1, &(0x7f00000056c0)=[{{0x0, 0x310, &(0x7f00000055c0)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000005600)=""/161, 0xa1, 0x2000000}}], 0x1, 0x0, 0x0) 20:48:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000000c0)='\x00'}, 0x10) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xa70c, &(0x7f0000000200)=0x2) 20:48:02 executing program 4: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xa161}, &(0x7f00000002c0)=0x10) r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x80, 0x1, {0x3, 0x2, 0x2, 0x1, 0x39f}}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f00000000c0), 0x0) 20:48:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x7}], 0xfffffffffffff9e) r1 = accept4(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 20:48:03 executing program 5: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x251c123a, &(0x7f00005ee000/0x1000)=nil, 0x3) sendfile(r1, r2, &(0x7f0000000000), 0x100000080000000) 20:48:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8800, 0x0) recvmmsg(r2, &(0x7f0000006d40)=[{{&(0x7f00000000c0)=@pptp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/152, 0x98}], 0x2, &(0x7f0000000340)=""/157, 0x9d, 0x8}, 0x5}, {{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/213, 0xd5}, {&(0x7f0000000700)=""/26, 0x1a}, {&(0x7f0000000740)=""/72, 0x48}, {&(0x7f00000007c0)=""/152, 0x98}], 0x6, &(0x7f0000000900)=""/43, 0x2b, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/9, 0x9}, {&(0x7f0000000980)=""/242, 0xf2}, {&(0x7f0000000a80)=""/68, 0x44}, {&(0x7f0000000b00)=""/65, 0x41}], 0x4, &(0x7f0000000bc0)=""/228, 0xe4, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/103, 0x67}, {&(0x7f0000000d40)=""/184, 0xb8}], 0x2}, 0x8}, {{&(0x7f0000000e40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003280)=[{&(0x7f0000000ec0)=""/206, 0xce}, {&(0x7f0000000fc0)=""/172, 0xac}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/106, 0x6a}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/114, 0x72}, {&(0x7f0000003180)=""/235, 0xeb}], 0x7, &(0x7f0000003300)=""/34, 0x22, 0x8}, 0x7ff}, {{&(0x7f0000003340)=@alg, 0x80, &(0x7f0000004400)=[{&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/62, 0x3e}], 0x2, &(0x7f0000004440)=""/20, 0x14, 0x1}, 0xfffffffffffffff7}, {{&(0x7f0000004480)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000005940)=[{&(0x7f0000004500)=""/221, 0xdd}, {&(0x7f0000004600)=""/209, 0xd1}, {&(0x7f0000004700)=""/168, 0xa8}, {&(0x7f00000047c0)=""/53, 0x35}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/39, 0x27}, {&(0x7f0000005840)=""/187, 0xbb}, {&(0x7f0000005900)=""/11, 0xb}], 0x8, &(0x7f00000059c0)=""/131, 0x83, 0x9}, 0x3ff}, {{0x0, 0x0, &(0x7f0000006c00)=[{&(0x7f0000005a80)=""/117, 0x75}, {&(0x7f0000005b00)=""/37, 0x25}, {&(0x7f0000005b40)=""/107, 0x6b}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000006bc0)=""/29, 0x1d}], 0x5, &(0x7f0000006c80)=""/142, 0x8e, 0x2}, 0x84}], 0x8, 0x10041, &(0x7f0000006f40)={0x0, 0x1c9c380}) 20:48:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80)}}], 0x2, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000040)="f0000003", 0x4) 20:48:03 executing program 6: ioctl(0xffffffffffffffff, 0x4000000000000000, &(0x7f0000000080)="025cc83d6d4d5f8f76207019e617940eb4925e667d0ccad756eae38e26abf09f4e240775695fc671017be02282ca4cd3eb8c0ef031d1a00c33cf978285786f49b16cd844d622") ioctl$void(0xffffffffffffffff, 0xc0045878) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setfsuid(r0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/22, &(0x7f0000000140)=0x16) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000006c0)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000640)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e23, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, r3, 0x1}}, 0x48) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0x7) accept$unix(r2, &(0x7f0000000740)=@abs, &(0x7f00000007c0)=0x6e) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x0, @loopback=0x7f000001}}) symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000700)='./file0\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 20:48:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg$alg(r2, &(0x7f0000001d00)=[{0x0, 0x0, &(0x7f0000001c00), 0x0, &(0x7f0000001cc0)}], 0x1, 0x0) close(r2) close(r1) 20:48:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7ff, 0x4) 20:48:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2, 0x9) 20:48:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)={0x20, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 20:48:03 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x500, 0x0) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000200)='\'\x00', &(0x7f0000000240)='/dev/amidi#\x00', &(0x7f0000000280)='-*+-\x00', &(0x7f00000002c0)='/dev/amidi#\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/amidi#\x00', &(0x7f00000003c0)='vboxnet1\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/amidi#\x00'], &(0x7f0000000640)=[&(0x7f0000000500)='/dev/amidi#\x00', &(0x7f0000000540)='/dev/amidi#\x00', &(0x7f0000000580)='/dev/amidi#\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='/dev/amidi#\x00'], 0x1000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x7f}, 0x8) ioctl$TIOCNXCL(r2, 0x540d) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb92, 0x1) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) read(r3, &(0x7f0000000080)=""/66, 0x42) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000680)={0x2, [0x0, 0x0]}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="0100020000000400"], 0xc) [ 532.712203] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb69}, {0x0, 0x6, 0x4}, 0x0, 0x6e6bb0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x3505, 0x2, 0x0, 0x5}}, 0xe8) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x0, 0x0) socketpair(0x5, 0x2, 0xe43, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000003c0)}, {&(0x7f0000000440)=""/92, 0x5c}], 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080420}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r4, @ANYBLOB="000426bd7000fddbdf25efff000044000100080008003f000000080006006468000008000900350000000c000700040000002100000014000300ff010000000000000000000000000001080002007f00000008000600ff0f000024000200080006000100008008000b000a0000000800040001000000080003000600000008000600000000000800040000fcffff0800040080000000f1c5b767ec576acfb1d48196113b4cb42b737eb8fb1e5118fc78d6427a04544f426ae6e4cd0412cb79fe4c4fc7bd7b4b2703b6a7c2b08e752924f600668d8a7482bb4702d5c1"], 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) [ 532.823251] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:03 executing program 5: unshare(0x20400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x10000) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000000c0)) 20:48:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x2, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYRES16]}, 0x7a) [ 532.996753] kernel msg: ebtables bug: please report to author: entries_size too small 20:48:04 executing program 3: r0 = semget(0x1, 0x1, 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000140)=""/164) sysfs$1(0x1, &(0x7f0000000080)=')\x00') r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:04 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 533.054888] kernel msg: ebtables bug: please report to author: entries_size too small [ 533.162999] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 533.226330] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:04 executing program 7: r0 = socket$inet(0x10, 0x5, 0xa000003) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="c4d56b8b6ca171190581e5313f4fa74b36637c7b633f0d22275e02f2ec2d4576688f95cc4515103c3e9e1cf3f077c5394136bd071b884e8ad81baeb0534f1d8a2f64ea01fba6061991f9277b7dfa5d3a1ab96e61a3c60c3adda8f7bcdb5df020cf4e91e37e16bb172c6b83230913995cb5a7c5ca16fa26", 0x77) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="69e9830510c5b5ad486f14cf13530d02055b9662d8aa4a6ce916f7b7c0c6efa0f8c1889d59d60e893cc79b81a51cbfed25839d386d689df3ed2c0c0635903598fa7fcbf8076c67bbe34d550875550967d1b8083f105b4164113c216586173d10f735921dbcdc9aa09d376dde1865fded390f0a3e87309d96773a0f3730226b61582fc8", 0x83, 0xfffffffffffffffb) setitimer(0x0, &(0x7f00000002c0)={{0x0, 0x2710}}, &(0x7f0000000300)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 20:48:04 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) move_pages(r0, 0x1, &(0x7f000079efe0)=[&(0x7f000072c000/0x2000)=nil], 0x0, &(0x7f0000000000), 0x0) 20:48:04 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000002000)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)=""/5, 0x5}], 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x101400) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="ccbb1e2563a56a7713c79e2c2432244ee150290e4be26be9d31a474ba7a1596ce9da77dd0d8bee") 20:48:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x141000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x2, 0x0, 0x1, 'queue0\x00', 0x4}) setsockopt(r0, 0x4, 0x8, &(0x7f0000000180)="83a568232f83f9917c60a1327965422ba6a03b682aedbfd94ad625e2f193325ea22fa5599a9916eff372ad0bb8e42d137f60380276efb06064337b08dbf145150ac7b009ea174dc6c6f3b2b14e1f9e42f1a99326de00048daf8b621ae751e5f443adbc563cadc4396ef29ab626ca09e282d1a57243ac79443fe56fb15aec6df337b70bc078364556c785442ab396f833d01490dfa0a9791419c4dd352cc4578f020cb95c", 0xa4) [ 533.429260] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:04 executing program 4: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) fcntl$setlease(r0, 0x400, 0x0) mq_unlink(&(0x7f0000000080)='-$\x00') [ 533.508244] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000780)="735b2f9885e1e088f36c6a95fb8dc84c7ac2886e499c57641fcff9237b8e4cb3c3533920518a2041eaff2fbe0b46f339e56668bb0b0f59a47c7b67c545c306d1ee678801830982609326508262728903eaf6c4802004eb93", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x3c5}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 20:48:04 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7a9a3b9971cbff019ec"]}) r1 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000280)}, 0x8000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x325100, 0x0) ioctl$RTC_RD_TIME(r3, 0x80247009, &(0x7f0000000140)) write$binfmt_script(r1, &(0x7f0000001f40)={'#! ', './file0', [{0x20, "d5948ae17c49e7bf6d9ca450df7a1a686f262c4a9d1836ae9d08a6dfc5230323ba5933a7bc0589c4ea261004cbeaf31be3c637d3533da1cfd773c68c452cb4"}], 0xa}, 0x4b) 20:48:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x1, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0xffffffffffffff0c) fcntl$dupfd(r1, 0x406, r1) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:05 executing program 6: r0 = socket(0x20004000010, 0x807, 0x20000000000ad) recvmmsg(r0, &(0x7f0000001200)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/147, 0x93}], 0x1, &(0x7f00000001c0)=""/119, 0x77, 0x8000}, 0x6}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/201, 0x37}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/117, 0x75}, {&(0x7f0000000740)=""/226, 0xe2}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/163, 0xa3}, {&(0x7f0000000940)=""/184, 0xb8}], 0xa, &(0x7f0000000ac0)=""/69, 0x45, 0x100000000}, 0x7}, {{&(0x7f0000000b40)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/64, 0x40}], 0x1, &(0x7f0000000c40)=""/244, 0xf4, 0x7f}, 0x3e0}, {{&(0x7f0000000d40)=@pppoe, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000dc0)=""/178, 0xb2}, {&(0x7f0000000e80)=""/158, 0x9e}, {&(0x7f0000000f40)=""/78, 0x4e}, {&(0x7f0000000fc0)=""/255, 0xff}], 0x4, &(0x7f0000001100)=""/235, 0xeb, 0x6}, 0x200}], 0x4, 0x40000000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x2, 0x0) write$P9_RRENAMEAT(r1, &(0x7f0000000a40)={0x7, 0x4b, 0x2}, 0x7) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000840)='./file0\x00', 0x4000000) recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002940)=""/226, 0xe2}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/146, 0x92}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000002780)=""/209, 0xd1}, {&(0x7f0000002880)=""/22, 0x16}], 0x6, &(0x7f000064ff09)=""/247, 0xf7}, 0x0) 20:48:05 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3e) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x207fffffff, 0x7) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x1, 0x4) setsockopt(r0, 0x8, 0xfffffffffffffff7, &(0x7f0000000180)="87aa0679093142a6f97532ddc84a484886af27693be7cf17baa6bd4760705b4baedea2fee6ddb045b595c134bd62b3d2ccdf64c334c32c78ad4007caa41765eeaa694e68f1762fa8de770a5bcf47d01bcba5a7943e996a843cfdd4a41470957031bafc69287cc349d8d19ddccca904b988b93b9959883ad18e660452", 0x7c) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/143, 0x8f}, 0x0) 20:48:05 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000380)={'irlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT=r1, @ANYRESOCT=r1, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESHEX=r1, @ANYRESOCT, @ANYRESOCT=r1, @ANYBLOB="c105ba049d90e37c83344d3a31274db68816a3f684478898b68b8306db90a548f0f13d890508a9472a91cdc575246cf2d46031f6f5d1efd5e110447b0387c8773e6558191753681260150444ce67679729a6a4753341c6d8c44af28440ab1a2a940bc3ad7112573f7ecfa45e2f65040b2d2c4bc8488575b5b1e48d496743b1800afdc6ec1cd771aa989380ef4b4e3683cd3886c6a3f7104f3187d34bd22f688e993656c1a143a10fb296712dcfc40c6a26ab4222de73a4416d664aa003599d0e2f6ee5f6c497", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRESHEX=r1, @ANYRESDEC=r1]], @ANYBLOB="000000000000000013db0e5ab74b36000000000000", @ANYRESOCT=r1, @ANYRES64=0x0]) r2 = socket$inet6(0xa, 0x8000b, 0x641) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") read$FUSE(r1, &(0x7f00000020c0), 0x1000) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)=""/222, 0xde) r3 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x117, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000300)={0x5, 0x10, 0xfa00, {&(0x7f0000000700), r5}}, 0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = gettid() tkill(r3, 0x15) write$FUSE_INIT(r1, &(0x7f0000000280)={0x50, 0x0, 0x1, {0x7, 0x1b}}, 0x50) read$FUSE(r1, &(0x7f00000030c0), 0x646b) getpgrp(r6) read$FUSE(r1, &(0x7f0000001000), 0x1000) 20:48:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x4, @rand_addr=0x75f}]}, 0x30}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = semget(0x1, 0x3, 0x6) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x3, 0x100000000, 0x1, 0x1, 0x6, 0x1, 0x3]) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 20:48:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x3, 0x0, 0x7, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000004c0)=['syz1\x00'], 0x5, [], [0x2, 0x2, 0x0, 0xff]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402, 0x0) r2 = dup(r0) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r2) 20:48:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:48:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000080)="b21ee235112a3b9547c6a3390483927f82fc8cdcec59477a1feadcb0c0e12db31457c99a4dac0ca7888165de0900358284abc845c7616bf2aef7ae2579a1edd35c8b25709c80d6553dbc77b758679dc8a058c52345daa7b71d357e2dff4df8e1c05752b96fc6ae54aae369673939f29c22d8c8a88d6a3a9a8fd66d14c62ae255f88e514c3d20840b492331b55528a04bcba3d19aecd2956319"}, {&(0x7f0000000140)="2fccf8e472809e27823898c10403b444a1b74b00c478ce4535c5de4bdffbc39e75cba8bb8b791a5d2dac67d40ec6765398841ea2c8c298e60fe5ae218e6bdc04f789ed66b373ed37838668be9d9b483d2dea55a040814606d31e98b97e61e8da5ba3b9b08ad14fdcf9b39f2345c14b5b87fda3ce7fea9da020"}, {&(0x7f00000001c0)="c81c754a0126a5a216e1c98d09374c4e7861cdc3c22945ff"}, {&(0x7f0000000200)="411e873d4217f06b3885443e3d1d34da41609dc2ff6c37448d45996292ddad0cc180024b17de397bbd6c7f8fc4cc618d6d23fd2d46745da04999961f6078b33b0d67f78d219ab46d2ef4b98e492bcd25fbc5076d012703508a83491a1f7e0f106877ef8a4fb40f346cad57acbe3119e661d66a81a4d6e9e22ae0f02ce01a1783b47148baa81798c692b33fa6bc9f9de5b8bb7b018c028b10186ab6392bf273c46efcec029fef134e52055cc249df0a10bbfa4ff2cf5ee567e4326149213d845ee74301c863"}, {&(0x7f0000000300)="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"}, {&(0x7f0000001300)="cc047e37bc824cbc337e5419f7308cc505d7d78d58ef5f228ed9dcdd3e4053470f7d1776726c925901776b83aa4dab58e099eb2501da56c9e593dc893e2de9b8b06ad574553ffa798fc15d3432cc35b73b3a025716aeb493acf9b71e57ee54cbe776aa8e26ee05ef"}, {&(0x7f0000001380)="76932431607fcf6b56c68a2b0b9ec658a7c96825224d86382de4aa8ef34219ccccd1c276d24527000fa6de7c03118d147dc40a3df37ef30202d7c6155d6718493dd84fc2fd7654bf4c7b7d612584a033754aa5814aa0491309297042d9885e44f470211d3f2553dffecde4537c4593bdf83cc1be3a07313d13e6da5073c71df30a2c228e26910761d4aedc973f6ac268d4131b7437ecbe2b346e40f23b27d3f760f97868de782dedda0b1704ab6b25efd2c7046b09def15acf2c5fab61b2c395137186451e306f3d56ab4add544eea57146210a71dd9590ccb7c3701dadb17d1d1c0af488d24f170410012f9e25fa10fdf25c20c"}], 0x2e8) 20:48:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x2640) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000200)=""/78) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000012c0)="f7374cfcb478971c4a3bb264591a86cefdf2944cd11a45d9bdf68f2da3396c32d5e17c0b09303423387a3c355db96e2ccbcb8170305009e9ac4730f1699e96704e23b6bea9a67eacd06b1a05e0197fea1459c67bf6d01edc833057c70bc8c5e6c5982aea4e40413f400d5fa713aa5f53f7b7fa00252fe5d058d92798426431198c166e183e4837a6d46ff07a47f06bd72c44e7e38516f7b318042d407fb288a6bf7465f5c550ebfd34c86f0a8f728b7aec08", 0xb2) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/178, 0xb2) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r2}], 0x2150, 0x0) recvfrom$inet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x100, &(0x7f0000001280)={0x2, 0x4e24, @rand_addr=0x100000000}, 0x10) 20:48:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400040, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000080)=0x3) write$cgroup_int(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='0:8\r+'], 0x5) 20:48:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1df52)=""/174) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/91) 20:48:05 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x9, 0x2}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 20:48:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/102, 0x66) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="290000001c00190000003fffffffda0602000000fde85bf6024000040d0009000000050000009e4ce8337e36fb82e116e1aba0fa260405f0bbf2cc531110ccf30ab728b7059b237e90934b7154db7093a2ebf4f88c49d02112902a8359b99dad0000000000dbc2f5814abb15ee6519edf9b6b33cc1576d98876f0511a8b60000000000000000000000", 0xfe84}], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x293e1ccd1e1c70c3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x22c, 0x4}, 0x8) 20:48:05 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="ea5bc83d51345f6a0000001706a551aeba5dcf179ad834ec5be883770a00de0e59f7bf0be2cb3161acb974ce742475b5a477a73864f11fa5be180ba36566a939bc9c64a1904443b2c8a81e3b962783dd32912ab62932ba9fd03a7182e88d9a7c27ce878f0924f8c517dc92e0") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000000000)=0xbf83, 0x4) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x21, r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100070040000500fffbfaff080005000900a9d6bf312b2fc531856a780f6e21d78b518523cacebb3ebf03d3b0a98afa351a78450fb163e6b8def966e7b0003bd8b4381414e395dcd20274e4b33e5bdabb0073fa0487bf56e87b3e35c438e95ca5e8c7a4e455a50be863308c895b7a8c2483ca44e65a1656feb2a73d0f460bd4161b33cebd171ed63682aa2ee895de18a3bcd2ddc3af8731f5f1f8bbac2bf1abc3f393cc4b830781133e053eb13f769719365c56224aa6e553747a0eb4db310ce400620cbe3267411e6f46cf4c5eff93f42f08b40d2677ed28a42e2575953a5799404a3732189fb2ad34abdedd0e36883f"], &(0x7f0000000300)=0x16) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') 20:48:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fdatasync(r0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x500) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@remote, @empty, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_newneigh={0x5c, 0x1c, 0x0, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x24, 0x80, 0xb}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x19}}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_PORT={0x8, 0x6, 0x4e23}, @NDA_VLAN={0x8, 0x5}, @NDA_SRC_VNI={0x8, 0xb, 0x4}, @NDA_PORT={0x8, 0x6, 0x4e23}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) pselect6(0x40, &(0x7f0000000300)={0x1, 0x7, 0x7, 0x1, 0x10000, 0x5, 0x8, 0x6}, &(0x7f0000000340)={0xcf1, 0x2, 0x10001, 0x0, 0x5ac, 0x80000, 0x8, 0x4}, &(0x7f0000000380)={0x5, 0x1, 0x2, 0xcfa, 0x0, 0xfffffffffffffff8, 0x6, 0x8}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={0x8001}, 0x8}) getsockname$inet(r2, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) write$P9_RWRITE(r1, &(0x7f0000000000)={0xb, 0x77, 0x1, 0x5}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x37}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 20:48:05 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4983156e, 0x30, 0x641, 0x20}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3f}, 0x8) 20:48:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000140)="9ef1864f957025842863772c2f3349472afce0dc0f3f093775d415ee4906140a46db3ea8b8d36e77c6692189cd61e350ceb9e4a848a14d64f5ac2bb063f21fed92d62970aa786779b8729007c9b945ee886d791b095177f5459eafa3cb0a529a9d83cc0731af9925f9089e7cf0659fe3c6846983bde52bbd0c9c3ef8c38ee8f25f887a56f1f765042e13a526", 0x8c, 0x10001, &(0x7f0000000200)) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x800000002, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e21}}}, 0x108) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x101, 0x8000) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x80) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x80000000, 0x3000000000000000, 0x8}) ioctl$TCSBRK(r1, 0x5409, 0x8) syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000386dd6006f5260008110000000000000004000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)={0x1, 0x0, [0x0, 0x55e]}) 20:48:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='L']}) close(r3) close(r2) 20:48:06 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e24, 0xe2, @dev={0xfe, 0x80, [], 0x20}, 0x1}, 0x3ff, [0x4, 0x20, 0x9, 0xff, 0x2, 0x5, 0x4, 0x4]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1, 0x20) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) prctl$setptracer(0x59616d61, r3) bind$alg(r2, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x100) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000a003000000000000f00100000000000000000000f0010000080300000803000008030000080300000803000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x400) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r4, 0x80045700, &(0x7f00000000c0)) 20:48:06 executing program 1: semget(0x1, 0x7, 0x100) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/236, 0xec}], 0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000007c0)={0x3, [0x67, 0x5, 0x3fc0]}, &(0x7f0000000800)=0xa) link(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00') sysfs$1(0x1, &(0x7f00000008c0)='$\'(wlan0md5sum\x00') r1 = shmget(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000900)={0x1, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e24, 0x4, 'none\x00', 0x8, 0x8, 0xb}, 0x2c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rfkill\x00', 0x4001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000009c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000980)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000a00)={0x7, 0x8, 0xfa00, {r3, 0xfa80}}, 0x10) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000a40)="41ff3327a59f7e6ff3815183", 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) getgroups(0x4, &(0x7f0000000bc0)=[0xee01, 0x0, 0xee00, 0xffffffffffffffff]) write$FUSE_ATTR(r2, &(0x7f0000000c00)={0x78, 0x0, 0x4, {0x3ff, 0x0, 0x0, {0x2, 0x9e58, 0x7, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x1, 0x8, 0x8, 0x8, r4, r5, 0x8001, 0x7}}}, 0x78) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c80)=0x0) ptrace$peekuser(0x3, r6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000cc0)={{0x6, 0x1}, 0x1, 0xffffffffffff8001, 0xfffffffffffffffb, {0x3, 0x6}, 0x401, 0x1}) r7 = socket$rds(0x15, 0x5, 0x0) clock_gettime(0x6, &(0x7f0000000d40)) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000000d80)="493683fc9ffe3abbe052964b4163874d9d070ac7c4ab1d57758d2d9e38bd134fe6ceae4a5aca9e44e45e4734dae9a79f3ea5b6a654c58561638ec3e6f9bf73263f6d1ef4026e3cb0774a709ff5f71b8bda48294db9743f242522dd9082187f4778deddb4b0ce93eced6210f52edbb7d7ddb21b5e79882631729c594850ea81e8f616dbbaaf702c74b5855be162ed00d666f8832042b3cd135e38c5211c396cdbd8e7b4bdde41e893a72b671d81d7aff47692d5f9ba2fb4490d30a892c86e31", 0xbf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000e40)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3ff, 0x80000000, 0x20, 0x5, 0x10000, 0x7fff, 0x100000001, 0xce5, 0x70000, 0x7, 0x80, 0x82, 0x0, 0x7, 0x8001]}, &(0x7f0000000f40)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000f80)={r8, @in={{0x2, 0x4e23}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001040)={{0x1, 0x100}, 0x0, 0x8, 0x9, {0x1000, 0x9}, 0xffffffff, 0x9}) getsockname$inet(r0, &(0x7f00000010c0)={0x0, 0x0, @multicast1}, &(0x7f0000001100)=0x10) write$binfmt_misc(r7, &(0x7f0000001140)={'syz0', "58ac4572"}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000001180)={0x7, 0x1, 0x3ff, 0xec}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000011c0)={r8, 0x3ffc000}, 0xc) 20:48:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000200)={0xe, 0x11, 0xfa00, @id_resuseaddr={&(0x7f00000001c0)=0x1, r1, 0x0, 0x1, 0x4}}, 0x1af) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0xfffffffffffffe0b, 0xfa00, {r1, 0x46c9}}, 0x3) 20:48:06 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r0, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:06 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0xfe06, 0xfa00, {0x3, &(0x7f0000000340)={0xffffffffffffffff}, 0x110, 0x2}}, 0xfffffffffffffd3e) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}}}, 0x90) r2 = memfd_create(&(0x7f0000000040)='&\x00', 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000240)=0x5, 0x4) mlock(&(0x7f0000859000/0x3000)=nil, 0x3000) fadvise64(r0, 0xffffffffffffffff, 0x7fff, 0x1) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000003c0)) mlock(&(0x7f0000388000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mbind(&(0x7f00004e3000/0x2000)=nil, 0x2000, 0x5, &(0x7f0000000300)=0x3, 0x8001, 0x2) 20:48:06 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x3) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000), 0x0) 20:48:06 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xff, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100), 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'security.', '}bdevGPL\x00'}, &(0x7f00000004c0)="00100000003f8414c6ff1dc67c293336b13ac52f46d998e3d106bca8699e5a06ae7a97415277344c26005320c48582d4c444da89e6868b84e6790b65a07b7351e95479e4b44fbeee514e7c59dcec7b7f4447e9f5737fdd4faa7a268cbd1050d2830349b3d20e3b4ff42e7804824a9ae8b4f9a19592e24df65884be1381ab996e69aa21c7748cbc49e8f603ed824f8772581ecf15d5dd29f33389eaa6d62d5f82f302da31e2fc1fb0c353b04ac3658ef85461407b6c42e4ef734e43fb485c90f33dc7bb42daff6734a752baeb48612b0c552e0099ee344afcf6", 0xd9, 0x3) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000380)={0x3, 0x1, &(0x7f0000000180)=""/211, &(0x7f0000000080)=""/99, &(0x7f0000000280)=""/243, 0x4}) exit(0x8) 20:48:06 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000448000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8400, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) tkill(r0, 0x1100000000012) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 20:48:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe) 20:48:06 executing program 7: r0 = socket$inet(0x15, 0x80003, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x4e1b, @loopback=0x7f000001}, 0x10) modify_ldt$write(0x1, &(0x7f0000000580)={0x80, 0x20001800, 0x0, 0x7, 0x8, 0x66, 0x9, 0x301ce76f, 0x3, 0x1}, 0x10) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0), 0xfffffffffffffc69}, {&(0x7f0000000500)="253f51ab919eb6a246097be1e625a40b601bf889acae2ea424b564b7204a787f06a24ad406a5bfee287b3adc832fdadb9fd3e62ecce88e6c0e9acd95650d0a5c5bbec3e83208a65d1a668a82", 0x4c}], 0x2}, 0x20000000001) sendto$inet(r0, &(0x7f00000000c0)="b3", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x0, 0xfffffffffffffffd, 0xeaf, 0x9, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff}, 0xb) r1 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x80000001, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="02000000000000000100000000000000d800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000060010faff000000e000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000785c4751bc217263fc236f7b5455dd5839816f2a05b02b017525d758e4439a7170f96b4af2cb5c"]) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 20:48:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:06 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x5, &(0x7f0000000080), 0x10b) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='secuvity.@\x00'], &(0x7f0000000180)='{md5sumsystem\x00', 0xe, 0x3) 20:48:06 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2714, @my=0x1}, 0x10, 0x80800) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') pread64(r2, &(0x7f00000000c0)=""/94, 0x5e, 0x1000) 20:48:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000380)={0x1, 0xc050}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9d, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x20, 0x0, "2816a4571c6bbb70df1c81b11a2353e14975cb2716f4f223b514787bfe127c49a1b0e438b8ac31b9ecdc7c5ae145a2400c4c67cf9bd89c5696b8057a04b3ad4e879650e67fbea27eceb721b7ec97041f"}, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'ip6gre0\x00', 0x2000}) read(r0, &(0x7f0000000280)=""/178, 0xb2) 20:48:07 executing program 4: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000040)=0x8000, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0xa, 0x2}, 0x14) 20:48:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x2, 0xfffffffffffffe70) sendto(r0, &(0x7f00000002c0)="120000001200e7ef007b00000000000000a1", 0x8, 0xfffffffffffffffc, 0x0, 0xffffffffffffff1b) recvmsg(r0, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000003980)=""/240, 0xf0}], 0x1, &(0x7f0000003a80)=""/4096, 0x1000, 0x1}, 0xa082dcf754b3a1ee) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003900)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'rose0\x00'}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247, 0xf7}], 0x1, &(0x7f0000004a80)=""/4096, 0xfffffffffffffff7}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) 20:48:07 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="0c25404682f4f2493095950ae10e609ba2fd4f009d1c1137af36c3b570c47e545a26aaa1beb52eedddf5fb33871678110e87dc583a18c67b179de3de786254c8cee5ca123cfc44d446d309ac6e9b149c60a3daa60ff868341ebae5bb6316a32bf9b8ae0d16db985d2150a126c7", 0x6d}, {&(0x7f0000000480)="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", 0x103}, {&(0x7f0000000100)="2a5a8ffbc4251b6389f8f96d9f191ee8d43a948240f6baf8d8f4923060b7172b36ce", 0x22}], 0x3, 0x0, 0x0, 0xbc6162c98bad3ea9}, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 20:48:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:07 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/234, 0xea}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/172, 0xac}, {&(0x7f00000012c0)}, {&(0x7f0000001300)=""/166, 0xa6}], 0x7, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001680)=0xe8) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001880)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001980)=0xe8) r10 = getegid() r11 = getpgrp(0x0) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001bc0)={&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000014c0)="5dd3af1d7e0042c6f5d4805852f32c2766e256d8faf8a31a2df4ceb2128ba3b11d38281b15115d176f383341053be5f5e32ff0d6a0bdee3a2abcf3197a231eb6598ba244a3b0820361e63e8233e4f31a9530f889eb1bf3b2fbdec8af5b9ea65e76c1a1ecc8b5ec488478457f6cb9", 0x6e}], 0x1, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb8, 0x40080}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001c00)={0x0, 0x7}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001c80)=@assoc_id=r14, &(0x7f0000001cc0)=0x4) write$cgroup_subtree(r0, &(0x7f0000001d00)={[{0x2b, 'pids', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0x14) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001e00)=0x4, 0x4) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)) write$FUSE_OPEN(r0, &(0x7f0000001f00)={0x20, 0x0, 0x5, {0x0, 0x3}}, 0x20) ioctl$TCFLSH(r0, 0x540b, 0xf5) symlinkat(&(0x7f0000001f40)='./file0\x00', r0, &(0x7f0000001f80)='./file0/file0\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001fc0)) r15 = accept$inet6(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002040)=0x1c) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002080)=0x4) sendmsg$kcm(r0, &(0x7f00000024c0)={&(0x7f00000020c0)=@xdp={0x2c, 0x6, r2, 0x17}, 0x80, &(0x7f0000002180)=[{&(0x7f0000002140)="954076b03f9b97c04d9d9997b6fdcbe7", 0x10}], 0x1, &(0x7f00000021c0)=[{0x70, 0x0, 0x8e5, "39e7d09b76b4657febe8c5ff2fcb682c9224a657bbdc1af493c5edd87441ac6f91666ae7460e97506b0034559e915a2190b6ecf1060bcf722fc36608578cf56b7f3c1fdafb244d03aefae309105caa09037a51fa76b6371d8c44"}, {0xd8, 0x10b, 0x9e, "d641340b49bd6888ebefdab49c9e8bfcfc973ff8db9b3ffeb24def0df036ad8ad641f4c07e2222e5531be2c195d44970eb50e646bb0fcdbe957fe9dfb2027a1630b9292c0c70e5364ec5c8c209005f98c7439c81cf365c723f3ec3301d720312311df292e496ab8feac5aea5f23213ec84514817b7ca880eae6e2b9a2749b3d262bceef1dbea0361f3af8d1ffe500682def5055cd9a38464cd7212e528274acdd387d087f21441d6dad2a7b5d40ae76ba702c974aea52c9b57991814681344eb77ca"}, {0x48, 0x10d, 0x8000, "58a2f444cdcf99fd6552da8dce226f6c5d2b9c3dd41d730e1ad6cfecdfeb920649875db1ac06326732e83b7feebc92d9bad0"}, {0x30, 0x0, 0x80, "c62dbf519cb7a752c922d21fc3aeaa674c8d3a6d66f2a54fff415a5a4c"}, {0x50, 0x11, 0xaabb, "4e1203fd2e09a7fa56bca9d6922faaca8cb2a8046a0777bca20d328bcdb36eba8a7938c7b7c6f8542ece36326a624b88a44fe8679b565b7985565518df8bbabf"}, {0xe8, 0x18f, 0xd4, "2fc9604eabe01ee8fbd3383d8606ab996eff727bdaee8cfb9a651cf42b6707399973a83141239da94766077374a5d03b6da896e313d383e5121964f0925448f7f210f49ead7f6e481c48cebc9b6c711504bdd5f0b434a82e643773cf5234df6590e79bfee9918a9909bf42f2faaf4fb96d9ac59d67994619d362a1c03cc23097eef86661b4a4ab80e0383175ac007edbfead93d88acea1ae2c97a798ab4ff7bec95628be5409ccf802792b7371c2187ec3a862b1d8054f91670db06513b776c82223572360a7370d224c51335f0eafbbef114fde"}], 0x2f8, 0x11}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000025c0)={'vlan0\x00', &(0x7f0000002500)=@ethtool_regs={0x4, 0xfff, 0xaa, "5a2724e34e9bb48b634cb032e02c59d34c38e2ffb5453e393ffc8885c07e1207f48f3f971ee32bc9fd9afd4d4e6e3f2fd8a6dee4a8ca9fb64e049bc5b4bb6e048908d0cf1a7180e7cdc7b9691aa491986320035425cdd98129d8442c5175e49c5fafbd99024c1cab096f66fba11e575a62f0eec136e463c1c82cb43df5ae47393b3e336cffcc5ba470c1310910c6817fd6ac81db9c773941fbeedd490c683e8ca546932402b84dbdc0e9"}}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r15, 0x84, 0x12, &(0x7f0000002600)=0x3f, 0x4) [ 536.308036] Unknown ioctl 4734 [ 536.367491] Unknown ioctl 21519 [ 536.395859] Unknown ioctl 4734 20:48:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/12, 0xc) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)}) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="425ce953790825e15d7a903ed0041ed3480810babcdf0f4cee49c3eb2258a4e425e3e85aa6839b81d913566ed79e38e29f3854aa24b4e167562d23ad8681f56fa67683055a78bf2435c45b03ce7028d81881ab1b62a756", 0x57}, {&(0x7f0000000200)="df6aae81ec4f86aab4cbbbf20618b190cd99e348d4fb4eb0f212f959842b8084182b2c6fb193ce9b0671d296bbd20b93b580e51001e0fb2106970fdb7e11e94082d33ad0a697858bff9dc0dc6458db703e46549fe6233b283c244f810db3b7ba05d7a2bed454726fbe073f", 0x6b}, {&(0x7f0000000000)="a9ea0a54351d19f456126c92f8b8fa20d3d3015de6b5ac50eb", 0x19}, {&(0x7f0000000280)="b73c73cf22e34c39b2609283528da9a9febae7057f0317a69f744cac5ffe6db777424a4e5d55ffe635ffe6c9dd8a8d698d78ac693ccdc12089a94236b80ef066d510e0dd83fc8ae8cbac62a8a7909e678436362393b4a16da0636eb746f3c2b91a45f57dddef6f0f3d86b95a7e7d35e3518a3e67eb97334efb8d4823d17a5c4bcd4aab62ea70c8d89425a4da09efea18b07b37da77499d334240e216444ede1e0842b8ee614609ed474908c8060821", 0xaf}], 0x4, 0x59) 20:48:07 executing program 3: r0 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x520}, r3}}, 0x38) socketpair(0x2, 0x6, 0x6fd6, &(0x7f0000000140)) socketpair(0x9, 0x5, 0x4, &(0x7f0000000100)) writev(r1, &(0x7f0000000040), 0x1d) [ 536.418221] Unknown ioctl 21515 [ 536.433763] Unknown ioctl 21523 [ 536.451492] Unknown ioctl 21528 [ 536.492650] Unknown ioctl 35142 [ 536.526336] Unknown ioctl 21519 [ 536.563306] Unknown ioctl 21515 [ 536.579019] Unknown ioctl 21523 [ 536.604849] Unknown ioctl 21528 [ 536.618804] Unknown ioctl 35142 20:48:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="075cc83d6d345f8f762070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x286, 0x75, "c5400adc8bb3a522e2829f52d9bb10477c7e67949997a8a89f3170d82e2674f69d0905e0b549b67fa7391c68925db4ffd739cc67f0bc80e18e7244548d471f8cb95ad94d26a72aca6b982bd607216b570ab1a88e97464499dfb9e3bdb0d13f177b556a10abf63c6761dd7648e8f01ed3f2417ca0cb"}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2b, 0x6, 0x80000000092) shutdown(r2, 0xffffffffffffffff) 20:48:08 executing program 4: capset(&(0x7f0000000080)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x2, 0x0, 0x882, 0xa15b}) r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond_slave_1\x00', 0x800}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='bond_slave_1\x00', r1}, 0x10) 20:48:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f00000000c0)=@unspec, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='cmdline\x00') poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x20, 0x0, "2816a4571c6bbb70df1c81b11a2353e14975cb2716f4f223b514787bfe127c49a1b0e438b8ac31b9ecdc7c5ae145a2400c4c67cf9bd89c5696b8057a04b3ad4e879650e67fbea27eceb721b7ec97041f"}, 0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff1952}}, [0xffffffffffffffff, 0x6, 0x4, 0x7, 0x2, 0xfff, 0x5, 0x9, 0x400, 0xffffffff, 0x4, 0x5, 0x4, 0x401, 0x7ff]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200400) 20:48:08 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000480)=0xdbc, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0xafe, 0x4) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) recvfrom$inet6(r0, &(0x7f0000002980)=""/227, 0xe3, 0x0, 0x0, 0x0) 20:48:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100), 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) 20:48:08 executing program 5: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000540)}, 0x10) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x608000, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f00000000c0)={0x1f, 0x3ff}) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200005, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r3}) 20:48:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:08 executing program 7: r0 = memfd_create(&(0x7f0000000180)="23656d31232b00c18b602dc42b7636be27dc8117e6564333ab229bbb21ab6a5755d4668aa6f0618c1de33faadd6bd18b94065793603f3e64dfc0f59b6233cf6261ad08c2e86271", 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0x400000ffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2, 0x11, r0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="9884caaa71fff1e8309d17dadab370e67a2a0667a57942a9d6d4e421865058b80724d4a61be3f17fe99e74a2f799f1dd343b1f6714ae75c8c35dac", 0x3b) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000000)=[{0x0, 0x3, 0x4}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 20:48:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x16041) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xca, @mcast1={0xff, 0x1, [], 0x1}, 0xca26}}, [0x5, 0x5, 0xca28, 0x2, 0xe0a, 0x25c, 0x0, 0x80000000, 0x40, 0x1, 0x3, 0x5, 0x6, 0x5, 0x1000]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x7}, 0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:08 executing program 1: r0 = socket(0x4, 0x5, 0x3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x40006, 0x8020043) ioctl(r1, 0x8912, &(0x7f0000000040)="0201040000345f8f762070") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0xfffffffffffff001, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x1, 0x0, 0x0, 0x3, 0x40c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x4000000d2, &(0x7f0000000040), &(0x7f0000000000)=0x4) 20:48:08 executing program 6: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f0000000100)={0x77359400}, 0x8) clone(0x0, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000040)) 20:48:08 executing program 4: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000140)) unshare(0x24020400) unshare(0x24020400) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x140000000000000, 0x20000) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/4096) 20:48:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0x3d4) shutdown(r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x280000, 0x10) ioctl$RTC_AIE_OFF(r1, 0x7002) [ 537.327709] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 537.361474] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:08 executing program 1: prctl$intptr(0x2f, 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000100)) 20:48:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='/p \x00\x00\x00'], 0x6) 20:48:08 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00', r1}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 20:48:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x149241, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x10001, 0x47, 0x7fffffff, 0x8, 0x0, 0x6, 0x0, 0x4, 0x78, 0x2, 0x6, 0x3, 0x1, 0x6, 0x7fffffff, 0x5, 0x0, 0x2, 0x7, 0x2, 0x9, 0x20, 0x20, 0x7f, 0x7ff, 0x400, 0x7, 0x7513, 0x2617, 0x1, 0x5, 0x41ee, 0x7f, 0xe91, 0x6, 0x7, 0x0, 0x400000, 0x1, @perf_config_ext={0x200, 0x109}, 0x22, 0x6, 0x4, 0x7, 0x8000, 0x1, 0xac6}, r2, 0xf, r3, 0x1) 20:48:09 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200600, 0x0) accept(r0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x16) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:09 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x600, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="a15e42009aa3d474ee210c664dd828f5b4693f01f4f9304b536cd191711fb3926f82884d46fb3e7818ef1712c7ab2bab8a80f196bf61de35ab3e0887cc187086198d8c7c0b5de0b6cb41fcad68ad674845269cdb02b79a18ba0a1f22cdbca8fc29099a5354d85afc9ca665806d5b75e0dcdc32aa50ad51080ffcf89ab3490a2048343323d68ec9e6f49cd1dd06d467ea04f822677d66103b6e8cb8a767f7239446299d565bd3867d84cd", &(0x7f0000000080), 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x33, 0x3505, 0x100000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000140), &(0x7f0000000080)}, 0x19) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x1, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x16, r2}) mkdirat(r0, &(0x7f00000003c0)='./file0\x00', 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r1, &(0x7f0000000140), &(0x7f0000000040)}, 0x20) 20:48:09 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="000000000000000000001100000028000300140002000070646470300000000000000200000008000100000000000f050800000000000000000000"], 0x2}, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x30, r2, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x0, @ipv4}]}]}, 0xffce}, 0x1}, 0x0) r3 = accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x800) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e22, @multicast1=0xe0000001}, 'dummy0\x00'}) 20:48:09 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x7a00, &(0x7f00000001c0)=ANY=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="dca7a482a7caf1c862626a9b24705f5c2d48a9685db681d2afe765ae236904ebd6c9a47eb597bced7f4265ef6ffb1f531553cddb61b0367fb53a31d2812796da09b7b018885e8c516e6bc446fcd9f2867a54548bd0bcdeaf78572d9294d6bc35fba7529f7701ff4d26537be5cbe4d1c4433971d1d14857aca196b5c0384dcf44011852c8383a82451d0a2be33fb222f99905070d726e1b607bba9590ab79830699e177cb6e88", 0xa6, 0x80, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000000280)) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x9, 0xaf}, 0xc) mknod$loop(&(0x7f0000000380)='./file0/file0\x00', 0x6002, 0xffffffffffffffff) 20:48:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 538.284622] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor4'. [ 538.293588] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 538.392528] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor4'. [ 538.401791] openvswitch: netlink: Flow set message rejected, Key attribute missing. 20:48:09 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x5}]}]}, 0x28}, 0x1}, 0x0) 20:48:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000030000000000009500000000e19f6d2ec340b8ff9fa76d000000f1441d2ae658e46f084f82323852a779d8c2675b2a83a87015da7c158cf49da84b0f3249501347c5"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0x405, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r4, &(0x7f0000000500)="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", 0x188, 0x0, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r4, 0x7, &(0x7f0000000100)={0x2, 0x3, 0x100000001, 0x10000, r5}) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001a40)) 20:48:09 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000001c0)={{0x5, 0x0, 0x7ff, 0x4, 'syz0\x00', 0x800}, 0x401, [0x6, 0x4, 0x3, 0x8, 0x0, 0xbeb5, 0x4, 0x5, 0x90000000, 0x3f, 0x3, 0x80000000, 0x6, 0x6, 0xff, 0xfffffffffffffffe, 0x2, 0x6, 0x80000000, 0x1, 0x8000, 0xffffffffffffffff, 0x4, 0x7ff, 0x23c, 0x80000000, 0x10040, 0x5, 0x2, 0xff, 0x8, 0x7, 0x5, 0xb743, 0x9, 0xc2c, 0x9, 0x0, 0x1, 0x2c, 0x8, 0x5c5, 0x3f, 0x800, 0x2, 0x1f, 0x80, 0x3, 0x10000, 0x2, 0x7fffffff, 0x6c7, 0x81, 0x6, 0x10000, 0x0, 0x7, 0xfff, 0x10000, 0x8, 0xffff, 0x100000001, 0x2, 0x400, 0x3f, 0x1, 0x1802, 0x8, 0xff, 0x9, 0xfffffffffffffff7, 0x2e80000000, 0xffff, 0x55f3, 0x1, 0x1ff, 0x8, 0x2, 0x81a, 0xffffffffffffffb3, 0x4, 0x9, 0x101, 0x10, 0x9, 0x0, 0x100000001, 0x1e, 0x1, 0x94f, 0xffffffff, 0x4, 0x3, 0xc3, 0x0, 0x1, 0x20, 0x1, 0x2, 0x1f, 0x1f, 0x2, 0x557, 0x8, 0x40, 0x1, 0x3, 0x20, 0x4, 0x0, 0x6, 0x6, 0x6, 0x2, 0x8001, 0x5, 0x6, 0x0, 0x29, 0x0, 0x40, 0x6, 0x80, 0x1, 0x4, 0x4, 0x43ce0cc7, 0x7f], {0x77359400}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) open(&(0x7f0000000180)='./file0\x00', 0x2840, 0x200000000000) 20:48:09 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0xfffe, 0x0) 20:48:09 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x3, r0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) r2 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x7, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@remote, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000840)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000800)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000880)={0xa, 0x4, 0xfa00, {r3}}, 0xc) dup3(r1, r1, 0x80000) [ 538.627955] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:09 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x4016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) [ 538.729614] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:09 executing program 1: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x7fff, 0x5, 0x920, {}, 0x2, 0x7ff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 20:48:09 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "891c92", 0x20, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x2, [], [@generic={0x7, 0x8, "13372e61aff06900"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 20:48:09 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xf7) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d34578f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2142, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0xff, @multicast1=0xe0000001, 0x4e24, 0x2, 'wrr\x00', 0x1, 0xa7, 0xc}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000000600)) 20:48:09 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x5, 0x4e24, 0x9, 0x2, 0xf9ccb7c984c69861, 0x80, 0x21, 0x0, r1}, {0x80, 0x100, 0xffffffff, 0x7, 0x86a, 0x8, 0x9, 0x4}, {0xda, 0x8, 0x9, 0x100}, 0x1, 0x6e6bb0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x7, 0x0, 0x2, 0xe75d, 0x7d, 0xfffffffffffffffc}}, 0xe8) kexec_load(0x79ed35ac, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="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", 0xfd, 0x9, 0x100000001}], 0x160000) inotify_init() 20:48:10 executing program 2: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:10 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2000000000000005, &(0x7f0000013ff4)={@broadcast=0xffffffff, @rand_addr}, 0xfffffffffffffcce) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0xb, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, 0x1000}, &(0x7f00000000c0)=0x10) close(r4) dup3(r2, r3, 0x0) 20:48:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="025cc83d6d345f8f762070") prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x5, 0x0, 0x1000000000000000}, {0x6}]}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='[\x00', 0xffffffffffffff9c}, 0x318) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e21, 0x4916cfaf, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x8, [0x9, 0x842d, 0x676, 0x0, 0x9, 0x6, 0x401, 0x5]}, 0x5c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 20:48:10 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) listen(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfeffffffffffff81, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/122) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x100, &(0x7f000024a000)={0xa}, 0x1c) 20:48:10 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) r7 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000980)='cgroup.type\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000009c0)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = syz_open_dev$sndpcmc(&(0x7f0000003240)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003700)=0x0) lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = openat$vnet(0xffffffffffffff9c, &(0x7f00000038c0)='/dev/vhost-net\x00', 0x2, 0x0) r17 = openat$random(0xffffffffffffff9c, &(0x7f0000003900)='/dev/urandom\x00', 0x10000, 0x0) r18 = syz_open_dev$sndpcmp(&(0x7f0000003940)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) r19 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003980)={0xffffffffffffffff}) r21 = bpf$MAP_CREATE(0x0, &(0x7f00000039c0)={0x7, 0x4, 0x7, 0x3f, 0x4, 0x1, 0x6f}, 0x2c) r22 = openat$full(0xffffffffffffff9c, &(0x7f0000003a00)='/dev/full\x00', 0x800, 0x0) socketpair(0x3, 0xa, 0xffffffffffffffed, &(0x7f0000003a40)={0xffffffffffffffff}) r24 = perf_event_open(&(0x7f0000003ac0)={0x0, 0x70, 0x4, 0xe80a, 0x67d8, 0xfff, 0x0, 0x1, 0x10000, 0x2, 0x41d1, 0x3, 0xd9c, 0x2, 0x9, 0xe78, 0x0, 0x80000001, 0x8, 0x5, 0x7, 0xfffffffffffff001, 0x2, 0x9, 0xdb, 0x3, 0xfffffffffffffff7, 0x200, 0x101, 0xd3, 0x6f240000, 0x7ff, 0x8001, 0x4ce4, 0x8, 0x8, 0x1, 0x3, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000003a80)}, 0x10, 0x7, 0x7ff, 0x7, 0xc6, 0x8}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) r25 = socket$rds(0x15, 0x5, 0x0) r26 = syz_open_dev$sndtimer(&(0x7f0000003b40)='/dev/snd/timer\x00', 0x0, 0x208e03) r27 = socket$l2tp(0x18, 0x1, 0x1) r28 = syz_open_dev$sndctrl(&(0x7f00000057c0)='/dev/snd/controlC#\x00', 0xffff, 0x1) r29 = eventfd(0x1) r30 = socket$inet_dccp(0x2, 0x6, 0x0) r31 = syz_open_dev$amidi(&(0x7f0000005800)='/dev/amidi#\x00', 0x0, 0x80802) r32 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005840)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000005940)=0xe8) r34 = getgid() r35 = openat$md(0xffffffffffffff9c, &(0x7f0000005980)='/dev/md0\x00', 0xa0400, 0x0) r36 = getpid() r37 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000059c0)={0x0, 0x0, 0x0}, &(0x7f0000005a00)=0xc) r39 = accept4$packet(0xffffffffffffffff, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005a80)=0x14, 0x80800) r40 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000005ac0)='/dev/snapshot\x00', 0x20000, 0x0) r41 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/cuse\x00', 0x2, 0x0) r42 = socket$inet_udplite(0x2, 0x2, 0x88) r43 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r44 = socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000005c80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003680)=[{&(0x7f00000002c0)={0x344, 0x16, 0x200, 0x70bd26, 0x25dfdbff, "", [@generic="1e700ef411da0af753c28cf5fd841ddfcd9e5b811c876ff6f8c11e7b6187c12cd9688b01cf150cac30a77c16e19e68cbb7d59ece81e8a8fb1c30c8a92d97063fa4372e5c25951a", @typed={0xc, 0x6d, @u64=0x3b8aecb5}, @nested={0x38, 0x4, [@typed={0x8, 0x77, @pid=r1}, @typed={0x8, 0x8a, @pid=r2}, @generic, @generic="013a2a23df9e87766d82a68724c8e5a2b6b3acd6d18a5889fd7712a2c4513e7782"]}, @nested={0x238, 0x13, [@generic="66c04c25bac21ca11a0e62fc1837e6ae9bc469b532bacea0302e63916567ac5bebe03ccd9edd5546bc7c77fd29de5961d91238a6c4a6376dc86c99386bbe44ffa506cebc4f611795d758fe2c4341fde629614c10ac03988eb3957ca421e0d3de8639b170b2474aadd56c312b5044c29973b0692a300118b2158a4db414c9a7ba3779e9784e90b29e5389db34ad791a4cdd5474db4919d1a36a7c50851aed91a1e44d226c1362d612fe8ee2c89c5bee0e66005181e0e1e38ec52dc096cb018db3ce10fddc29269b", @generic="3ad1c62082371e6cc94ef2a19bbff250f623d451f6f5b78d0f163addb57da31632fb9035a4bb9058fd650a971942c55cebabaab24480", @typed={0x8, 0x12, @uid=r3}, @generic, @typed={0x8, 0x62, @pid=r4}, @typed={0x8, 0x82, @pid=r5}, @typed={0x40, 0x73, @binary="a66d6ebf8c55680e71cd02bf3e4e2568d3e8d0d0f4396a0ba1e8a6d460412865d7314bf4118a953a6eec2c5c0fed8ab964f696ec37fb04cd377f60f4"}, @generic="d509000f0314d2863c99ccbeb5dc599d267981b2a8370c30525c4960ef147870616025e4e563704220f13142a4b15910ff500c51e7d0857bb308a20dbdf7512f8facd7adbe5b4a27", @generic="f252e77105bbb96f1b9e67e716f7e6f8e040f621ad1cb9ef938dd6cdc7e2ef512c25ed573a05a1de13bcb9910c226dd51872f0e87d7dce956ada153c9aa8b9c2b884fd96670c882371e399bbdb8a9281396edf6ff5108378303162c84b2674f388bc3b20f9b7424d20f0fb4fe2a9ebb23f22227f08e435df947ac50574c8f6670a2ffeb2ed49bcb335d580d97b23d08e6e1c", @typed={0x4, 0x7e}]}, @generic="89d602c3d38ecc838d36d54e573418c433e8d886eab497be586fff6fa2c9736fec296046fcb3934dffb409e28ed59db161960ddb85e0687668db09841cdd55f5d81485911d914233036b1e15e0f5673cde1710e284614412a6c59839b0abb520542247440544585392e53744c2756e"]}, 0x344}, {&(0x7f0000000780)={0x1d0, 0x42, 0x0, 0x70bd26, 0x25dfdbfb, "", [@generic="f93adb44c6642ab4d020d76190ed79bc0b13ed035164de9fb17f497f5c4939eb1218c4cf55d58bba37672d2c0a5b9050620acd2b2e412bbfd692ca617a6ee7be72df850329702bd36e1c89ece709b048f9b4ec4105f5047e0e2bb296795fbe2ed83cff04e9c7ad3f676d3a727cc24b253dcc4f5d1609d3160d6d6760ebfb5e7c91ae0386fb343c4d137ffde5d8dc2765d26338e9e25db579ab1905f8d30cda445380d23b0b8b12845482a221020c8c0a72f000a3a070a0e5334358c938475c15738fbec6fbc93856adf7f5c38d2814f5b44f4fe29498ee059b9b", @typed={0x8, 0x68, @uid=r6}, @generic="422de20d9e7aea1f34e77cf306232e1fa971a8b0c32da907edee2ff4e81d192b0c866a1684c5d070e3b278bdff37be1b8f110e5b2fcf402b202d1aa58412f09256c1a8bdfdc0f3219c48a9c277665af1c60c6f384c6cf24bb9f40845", @typed={0x4, 0x88}, @typed={0x7c, 0x69, @binary="e5edfc8bf948015475fac980f5c1bc6dc443a673f55de4605b0701c75fd09684e8430b1df0e0911d5d27c7b723f60eb8705d46cac24b05c8d876477c4fea29058035818f4ee48c4dd1e0b81c7739453b89c4729e3e5556d78d658595c18f12bc3e413072e21261a5dcba040f552e4fd2ccfc293cc37951"}]}, 0x1d0}, {&(0x7f0000000b40)={0x1558, 0x3c, 0x200, 0x70bd2a, 0x25dfdbff, "", [@nested={0x170, 0x3e, [@typed={0x8, 0x7, @u32=0x6}, @typed={0x8, 0x7a, @fd=r7}, @generic="08271482897810f7afe2733ce33356a03513997eb21252ea47875fbf86078481a37328f558429c9e3ac56aa962562c7ff334fc964a6ce33fef6199953c5b042ea3e5d44e54795fce55421e73253817976c450a56913b3f87138d4f4a964828fcabd4a000b974b0be11cff38e11c243bfd6d57e6b4e79dbd0064dbb4d673a8bde79cfb7a954b611d12b33bd54df2e838e603326c8444b7ca91cb7206100f27af032ac10ba17a2fcca32d5f2d798e6d34bae97d3ce0dbf216d68079551628b1fe07b26219c567829d0c684d24a72cbf61c8ef54706b38c8e52ce35a286e229c3cbca8465b068d127d2794738be7f43a8242b7c248bddf9d9f9", @typed={0x8, 0x1, @u32=0x8}, @typed={0x8, 0x7c, @fd=r8}, @typed={0x8, 0xf, @fd=r9}, @generic="5801d459c9116ba3ca8ca293a6fe6bc2a710724b48c0cc5a6fdc51121a5a28fb22ebc63f5500591a6e20ff52dfc9ff14c887c71279978d71d130818168e6d797663771", @typed={0x8, 0x7f, @pid=r10}]}, @nested={0x28, 0x42, [@typed={0x8, 0x8, @uid=r11}, @typed={0x1c, 0x3f, @binary="f966ec4df518ccc51b7f195a7c281cb945452a1279ddcec5"}]}, @generic="270af51a73a9fe9292a5895c8129df689f7864eb6be7e9248cfda30ad2e866ab3e7226642eef704c156ffc4ff20077acddd9d454856c466e456fe7c26bee356908d9bc87f636ad673ad64a7bbd85d8960e8f8530b9b4dd095d0e1651aab50617fc50d43d", @typed={0x8, 0x4, @u32=0x6}, @nested={0x1344, 0x2c, [@generic="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", 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0x1010}, {&(0x7f0000003280)={0x400, 0x1b, 0x220, 0x70bd26, 0x25dfdbfc, "", [@nested={0x208, 0x23, [@generic="1c24c37bfeac332accc413a8078b87d129de8722eeb287f07c44309f96d3a933af4b510b65c40ee1f174276ab5c9c21dce69bf2f4f197e71b985be18199bb47cbee00e7f12e2bac7a08b652cd79a9757480cc589a7024eaa7fbe006ebba1197337883d2af5c6", @generic="363cdb22d477b1365217d1929226470da4b56d1011371eda3551cfdd77411ca5696c7a796eae3ee4647a32868f0a65d183dc4627f71e889da4e1ed80007198", @generic="4693366fc11572cd02110cf880e1089231c1697bc8025c455da70a3459663995272913dbb3517fd928b806526d8604717b063158e533149d12e39773a56af913f8c096f4491bfc5c3480832bcc6e1b129063a9976e0f5a92c2583c17a07b726e45eac6e0c504b122217fe70b59026ff51d071cb82510c1ed9958e0f3d2a22f9cc20c58dff8021276fe78196f8f4f602a317873872bf635d779bf3dfdcecdb99ed01cb1c7ea", @generic="07346667c0656eda8803f1aa1438e6bced7408050982937971fc", @typed={0x8, 0x14, @u32=0x795}, @typed={0x8, 0x3, @fd=r12}, @generic="5a63af63b84033a2d55d438b95e12ba52259df6bc8c91724c7ba637de6a9f160377537142c85c3e9d4f0bd6da32eb16d49a0be7fadf2fc3ab6e65d661b59f099bdf3665127e8dcbfce6d4e3f7b2d73dc6d07ba18f808c1e4dd2a744c9aec9c01adc1f4c61d19bb65bc590bd2744b69bbce534d6517e664808733c52e6ad16a9d4a3a500bb5c9935132312680f2c9"]}, @generic="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", @nested={0x18, 0x1c, [@typed={0x14, 0x4a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x14, 0x66, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="90677c800ffef931de22a2070f09be74703b85516cd580e93c7bb54380e087a27ef7081c", @generic="be00bfc194a379961efeccb0d395e059618b93ce9bb2ea753f67259eeda38f11d2c17cec3ff56955b6cc00272ac50071367dbd9ff8d2f9eb127a79f204031cd09cf230852188c97c8a2df40e486ffb55d20d4be3c1f363188ecc6152fd4ee2aa41becd9188bccb4c4caecd4b150306a7f83cb06a4719063a098852d787b5ab7290b84e0bc659bdb59a25153208a29e7d8c89bf758622"]}, 0x400}], 0x6, &(0x7f0000005b40)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23, r24]}, @rights={0x30, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r39, r40, r41, r42, r43, r44]}], 0x108, 0x4000}, 0x8005) 20:48:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x449) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x44030000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000001bc0)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) modify_ldt$read(0x0, &(0x7f0000000200)=""/124, 0x69b3cfa81a1fdd6e) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000300)="8e1e559903372db4701766c314f9695e7311e1085c6830445d3ed7dabdca4f4e07f35a01222b0922e02c8ee2b19db0fe9a4d8a0c3cb48b1fc07b65da94c8d5914bc2598f6a1c2c272fd90305b59cf3ee93899b9b1c2c2c5a787de747b406cd6465938a8e78ab36694d65fa661dd2cef8943c3148f117a0bac7bd1752c94da0168e78c1043e1d36d3521044e51e1d986760b3440d0d42702aae7b7f31fd8861c6759f5b42af03dceac0698c020f6e70e2cbeec930a0aa2afd2d336a974373a8f4da989f6c2923591fc0cd0ad8fca0c9c23902b361e6c41aacef4d3402aa2813d7fe75f281e716473625ad9e406838", 0xee}, {&(0x7f0000000400)="d0b3cb94db51999bfa6f283ba4fe4d3a81f35de1a097a7bc9538a4adc10443c2ce47011249d577442fc681776e0b36d0bf518829f04d8703369fba78a5227f4924c88527a5257295efd5d96e1c0fe9f2a35db2e593443ffd561f8c015adcc5557f5f905a998bd8a220528a8db6cc1c421680a10e4e83", 0x76}, {&(0x7f0000000480)="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", 0xfb}, {&(0x7f0000000580)="c64048ba87169f871f2b8f54f789fe767ec8f73afaf072c38bd2987e34154ea239d1d55b38163aeda4498d0cc1df6aeefb4528ceace8c00323e3f43bb0fcd1c38315324ca51a3b9bb6b6f6cd7f8eabe47761ec620cf59b8303be4b6573f6b3e27666ed49e6034681d8987179e64ffe4e16d15e167485c0954eb55c5e5e4d58fab6b296d28893a8d55a9c7e49ea0f7e8afa", 0x91}, {&(0x7f0000000640)="bdda79599ae6e5bcbd24581d1a06c74c0fac0a4b0f3653b5cc33fb59b2cb61e7bf664d695ce76cd0fbda096de983979cc36ab1994c989fd618b9bae464d2ac1607a8536688e89e60e6985a8e57035dc1a974507e6e07b134739cf9f0e1394f60f60c19f82fddc7a737828f95c0cab564ff9d230b504444999a75e64269080b700e3cff85abbdf0eae1dc21794bfe81fe96f573969442d5f760035cbb7414cfc0ab35a63249d7", 0xa6}, {&(0x7f0000000700)="eabfa772ae2df89c485bad439cc9786253cb0a965d9b263685d733d107b8f8cc776e8ddc2f7e7383021705311f148f995f91ea2662d7a51021d236f7927497cf44a721c024b66a186c42afd3123ec70cc9c505a446fd2954ab58875570399d8071d8a25a85fedfe454a357b0b380b9cd25f85b981ab9e9b2e9385b13ecec7309bcd96b71714824bd1bb5aefc092acd081816b7894c2e45da494d2273ce6b2e45d88801447a5b14065e63b9d985cf06677654ae846ae4aa7dc8e51515f058e51bff2ca39a549bc54b161df55870254102437b48b90d9bc0143e9b4af2e8ee594af299159f4290c37ec1ca9dd4", 0xec}, {&(0x7f0000000800)="2e97c3871ddda0e6f9570ead2b", 0xd}, {&(0x7f0000000840)="f803a65b7693fc70da9cb39eff6637bf6f1bbb9ae0e7c96b7ef4f21292a6aec5681ceb374c5f9b5d9ee4e0bd9b76baf133484cc4006d045af775ae7ef28ac8bdf2ad0dce75df8d6034ad0148370d239bdb01a39123110fbb69de38c45503b3f6f63202bcc697c8275c3076fac693220c262f6affff8386d2e6eb42f14a3edbb472cb1f411cab3e0e81a73398ed7fdceb845eecf00cd7b98842a73a32a076434abf862b67656fb240fec51863ddf5f8cd6aea7830e7078c3f3a02d2e0d8bc54bf6a8cc38bcf72c88a3231ba2ad231244b", 0xd0}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="bc0e1c5259bcfca656e10fa9227327f2ca6050c88eb64e9567de035a7b3ac55ffc4983291e7fe376cac7e0f3b4b58df09c2380856d9d50ca4f08a28a01f9550a0f652ad79ca8ff1f1f33eb8da5ab118ee1431a38bba8572be74e39872e39ec8d9574b5e0e09d4ea03394450d7c4e8b39a65d09760bda93cf13909c4cbe36b9fdfac447dea409cf0f63d2b6a2014db1f9e3b284b3a0a9872e2de7294705b8511e18451dae7cd265b4c858feae4f4fd0160671c594fc48643eefc758d4dac375722711cad98f49abf5358c4cb103ef738033721a194b223abf2c652eef3222bb8c33c2", 0xe2}], 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="100000ecbdade9387ecce3c800000000000000000000000000"], 0x19}}], 0x1, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r2) 20:48:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 539.408159] audit: type=1326 audit(1532206090.406:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24545 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 20:48:10 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000480)={0x10, 0xbb7f, 0x5a6b010000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000000000007b36cade0242472b"], 0x14}, 0x1}, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r3, 0x305, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffe0}], 0x2c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x32, &(0x7f00000001c0), 0x4) 20:48:10 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="0bf5", 0x2, 0x800000000008002, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x4, r2, 0x1c, 0x1, @ib={0x1b, 0x3, 0x101, {"9ef8cec56712c13257e20e878ab42e64"}, 0x6, 0x0, 0x2c3f}}}, 0xa0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x480, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000002c0)={0x80002008}) sendto$inet(r0, &(0x7f0000000040)="29e303961ba4", 0x6, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 20:48:10 executing program 7: unshare(0x22000400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x8002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8230, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = getpid() r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x4200) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x9, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x60, 0x7, 0x5, 0x3f, 0x3, &(0x7f0000000180)='ip6gretap0\x00', 0x100000000, 0x3, 0x8aae}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000380)="33e6c4c3e7624088d19bf104e83bf640837293723bfc4d830f4c616afb9a8feeaeffbb371cb7033bd9d5b5fa0d1b345f3cec0d2614471cd7dc6deaa0d659435f277b3ddae7c8b1a496b89ea1bf2c7b9b399bf119797176bcac0a68b64863d453d10c79b99e44a6feaf95625a531516a41a752b917c") setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x10001, 0x4) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r2}) r6 = dup2(r4, r5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={0x200, {0x2, 0x4e24, @rand_addr=0x4}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x242, 0x1, 0x9, 0xfffffffffffffcde, 0x3, &(0x7f0000000000)='bcsh0\x00', 0x5, 0x80000000, 0x6}) 20:48:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x5, 0x5, 0xfda, 0x3, 'syz1\x00', 0x2}, 0x1, [0xffffffffffff8000, 0xa, 0x0, 0x8, 0x0, 0x5, 0xc0000000, 0xb1, 0x9, 0xfffffffffffffffc, 0x100000000, 0x4, 0xe2cf, 0x7fffffff, 0x9a, 0xfffffffffffffffa, 0x100, 0xe1, 0x5, 0x1f, 0x8e, 0x1, 0x7, 0x7fffffff, 0x4935ffb9, 0x5, 0x79fe9ca6, 0x8, 0x7, 0x100, 0x0, 0x401, 0x200, 0xe5e6, 0xfffffffffffffffe, 0x1, 0x3, 0x88, 0xffffffff80000001, 0x7, 0x9a1b, 0x7, 0x9, 0x100, 0x12, 0x8, 0x8000, 0x0, 0x8, 0x20, 0x1000, 0x4, 0x8, 0x8, 0x3, 0x10001, 0x7, 0x7fffffff, 0xd5c, 0xfb, 0x800, 0xf22a, 0x3, 0x9, 0xfffffffffffffffe, 0x0, 0x3e, 0x6, 0x1f, 0x5, 0x7fff, 0x20, 0xffffffff00000001, 0x4f69, 0x48000000, 0x4, 0x4, 0x77, 0x5, 0x4, 0x1, 0x80000001, 0x9, 0x8000, 0x95, 0x1efdc000000000, 0x2, 0xe0, 0x1, 0x20, 0x7, 0x7, 0x1, 0xde75, 0x1f, 0xb6da, 0x7fff, 0xffffffff, 0xc81, 0xfffffffffffff9ed, 0x6, 0x7, 0x2, 0x9, 0x557d, 0x9, 0x9, 0x6, 0x3, 0x3, 0x3, 0x7fff, 0x8, 0x6, 0x401, 0x2a, 0x1, 0x3, 0x200000000000000, 0x6, 0x101d, 0x4, 0x4, 0x9, 0x8000, 0x5, 0xffffffffffffff7f, 0xf7f], {r1, r2+30000000}}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d4d098f762070") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006140)=[{{&(0x7f0000000080)=@ipx={0x4, 0x5, 0xffff, "78ca38f54794", 0x6}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="87009861ab23dfabcbc719091bcf67e420a7b954dca60448937a62f2241d470b836dafdde557ee33f05fee3e60f5126f68a78a45dca3d872981a95a4d0166fe996bd9dccd75984def5d03599e87058d35e719f6441792fbcb651b86e0cb090b8dd212a119b3ae1e5f815b6d1aea7106aedc97dcabf15d3ae03bd5e634de55b386558e4bbf790eb2c217fe3d669f9ed34b99f5eb19bbd2cd12fa347496daba2a923509689174946986afc5b4112434efd62771c8f011a083e65e2a3e6a66b0be27fb33d6d693067a833fd1564d27c12bf0ea73114d5265bd9f8575ed003e473d5d0ace5fb", 0xe4}, {&(0x7f00000002c0)="7e89b1a0fbc8347c10e6ef9dadf4dfdf7c7222019a0a45e57707c62f907dbfd6f8233705cb52927736a4f74ad83bf9536aebdf07a2d96d13c26549f809f9de7f25061ec2849abec85d2b5493bbaabad72a5666b9501335f837b6b228a59a2b18f315f18747c6aa111cc8b8069f5f49178926889f8ed7b82428a3d7317a9781235e86b5a38affec72b648d0fe1901bd6a3bd1d8172297914f345644fc266a6800", 0xa0}, {&(0x7f0000000200)="1c11b46c1b86649078a5decfd41140be88c8e1dadae8cc8f1840315e882be1e9b3e17afc31d3e94cd3359eaa17815c906a6ae6be180a5f4731d58a90ccf95e8d4ff9ea87298b082b8bb865b04e6a6da7d9e66c754c00283fafa4e3738512c554a7bdbe7091353c55e358369a", 0x6c}, {&(0x7f0000000380)="c28262b46bb82d142c323970fa900aafffb9fbac9f852d3bd4bf42caecdc1548cb53db1218fd5ada4c38b72aba9b40b1115e57a4db8815a4dead81cc8af866c1dcdabfbbceef24a77c1f0acdee61e688be763ae5c2789e546866cc19a070d221608834db7a1ad358f6a4c851684b8228c255eea1a9a9a62008494b9086563e856cf2001896ae1d337d3ab680dbff59ab9e2c30c756838ca3bf9dfdcf42030d40727386b2b684838b6ffb4d1572b52959f0358ebe62c94a33bc2a00b8a472d8b8e7973b6b5086adc28bc76efd4639e4f96755a6203c956628", 0xd8}, {&(0x7f0000000480)="10ae9f49a5a0a7624bae5c386d85c46d836f735d4139968f27bdbcd56f3935e2df0d557f31b1e4f4f7ef062b1c34df5fa57ae14de370702c7fbdf67dfc7c118fa955fffcab12ed649c9e9245f0", 0x4d}], 0x5, &(0x7f0000000580)=[{0x110, 0x115, 0x3, "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"}, {0x78, 0x101, 0x1, "a90cd83186c07b24cbe5bc66c3eba1ac49ffc35cc4a286f032c674260714a9de5e069000f2d75b67ac42e573b2169867c7dcb848cd7c401cf68c175a1d4432d69df9823aada9121e20aaa5fd87e7de42b418a93ccc13af4c6a47371990bb9b17071ecc4d"}, {0x1010, 0x0, 0x4, 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{{&(0x7f0000004a80)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004b00)="5c31abbb3c9e39e611cd35bdfe7e7f0a346af14a27374142c26fc140dd5ed97db16ed1ca817710aadb791340e6a80cca54ad5d80", 0x34}, {&(0x7f0000004b40)="4a698ff1afc0b4006929621dc2be765584a0509c44ffbe4af8f5bd7e275c007f20e18fe014f85c05a47ab55b16297cf6d7ea8fdbe2ac3f128786e1d1", 0x3c}, {&(0x7f0000004b80)="cd419d84837ad8107bdb3b3a9299a63e3dbcc4ec2dae7bbfb37999371aeab9d06a93ed1738b9861d22709a757095c62a1692084e762ba45885fe5be9763c40a81668ec302a28d0a5f69c7078fbc427a00c9dcb510c508f7c6efc8226b05496770054aa4c9822f79ab032ced24cabce2cba762c311622bf48ebc443def1deba0d16f7dbd7154911addc0653fe522560", 0x8f}, {&(0x7f0000004c40)="e29b7d763928d73879abfc15af2c41c8b9c6893679a53f7fd180744e3a0549f62a80e9389ff114d198cc666507d3d20f72f547d40799633bc7580377670ac2d6f050406ba67cbcfbc75cb75e0af59e18948e22954ac4e33e74c25ecbdea7529dc91db6cefd2d774fcfc6cda8333d4ed88144f60022abe55664069e7f076cade3b33e1c8693528e971b027af46cc03790a086e1e3320725d2", 0x98}, {&(0x7f0000004d00)='h', 0x1}], 0x5, &(0x7f0000004dc0)=[{0x10, 0x105, 0x1}, {0xa8, 0x1, 0x3, "06c1616a29b514a7f3b9251a9f5282b178792bcf802c36b509672240948e47a002a6eeed639129e88dd3d425e7203073860e20a0db6549e7810d64aa40a1c6593d81eb7e8f403d196d96b7aace9522b5c980aa1b7381a5a15a70f9d5aef123637d21a1a1b0b317d4ff6f6a104ff903694fe17c825fab6d48498591def69da72db56aae978db0242ffd2e705a21d8c4ba0f98"}, {0xf0, 0x0, 0x2, "2e2d108ac0a241d019b5477b1f018efbb8e90ac5313d517a9ff0cb08c261bd7ff6c9bc29ce89df0be0258f3e0bd6294d773b79febec6e82c206f1463918e622e5b4bdc8719ea2e1dcd0d3654078e01456498b72b368c1441d67d2831c570cb01bfe731a04bd0e5a9a1bb4a88567263e4c011ac3d4989ddacf0450c6254b97b3f07ecf7e14ff215feaf49593db19044a2b5d93bcd855dc6921c9bdf51dd62270bee10a0f19b077326585962836c581c82d54006ccddec46cf62a93399c218c87f2de70f3d391db6b1d44343269c3ecbe9f499d5912f004872aef13f2f86d181"}, {0x1010, 0x112, 0x1, "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{0xc8, 0x0, 0x2, "edde66efe1714da6836f1b5ec911234d978dc6a679c8218b17eb43f072e084bc90cdb91d07b55188a2b63f1261b3c08eab401c49ea1e8f33a76d68b42d924c8c835eecda93a88085931f887b4b80e4146254a3b78b01e9c0acae28dd68f6e0ce7d224ed1f4148f3b1a0ccbdb1e1218e0e183cfca1d71449ec8c9689f7bec5080723fb1a3c680169cf13a1009d51ec3595de5401455ab234f5f5ec008f53dc119179716e8304cd078dceb918823ae1a32232250d3"}, {0x100, 0x13e, 0x9, "77221c5df3f10c0d55c648b91f6fc6ae3d80f51e1b903038a28da36727c198038eff05527ef1f144d6f5368e7e6dd83c66c50d41f47bbbeb53511a2d8e5d68bdacab9e55b7a8f546bebf01b1f71da7dccc36b7266ea22127e9b36ae94c66d6f44cd224535f821c17c39413968bba440aed51d00783fc28a58e0a87ff5d255e8adaf5a04bebdede66697b27075f83240e802f7be6b73c4059af41cbd11b73ca8483f244bc946fdc880e79335bf79a25e2a3533c850630a3813a9e465f8151af0a1c33ce3451854c6eac61eb0b83ce45eaefaa806ef18ca3a0b6f6dc16a034868e97ed435efc6dc126c4e6"}], 0x1380, 0x40}, 0x80000000}], 0x5, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x3, 0x3ff}, 0x94) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) [ 539.858956] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='[::]:e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x337, 0x47, 0xdb, 0x6, 0x20080000}, 0x80) 20:48:10 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x480000) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) fcntl$dupfd(r2, 0x406, r1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) [ 539.909896] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x80000000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) 20:48:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000000}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x80, 0x4, 0xb, 0x6, 0x8001}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x40}, &(0x7f0000000280)=0x8) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) [ 540.055301] libceph: parse_ips bad ip '[::]:e' [ 540.106018] libceph: parse_ips bad ip '[::]:e' [ 540.173883] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 540.227290] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 540.295973] audit: type=1326 audit(1532206091.294:20): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24545 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 20:48:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) fcntl$getown(r1, 0x9) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) socket$nl_generic(0x10, 0x3, 0x10) 20:48:11 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x2, 0xc377, 0x8ed8, r2}) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000)=0x6ad, &(0x7f0000000100)=0x1) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x0) write$P9_RREAD(r4, &(0x7f0000000200)={0xbb, 0x75, 0x1, {0xb0, "a92315d32cbcf5c8231e631f3199552e87c92c37dde34f88ffdc725fc0f302fd2bfaa7a3f2dcaeb7deb5ddce457bab052f82098450527e87e45decd47abd1d7eeaf745f41bb3216e44d74f540f88572a9ed351d0aee896a7f1bb57402297587c40d93d5f9c8125f4c210912660407fe170540883012c5afcd7aef5513643bed50d705aba59e4e7a04f91c56e5ccaa2c6d3d1be757aa554f312d65e2fc940993fa58c3b2eb1917920963d371336dbe3b1"}}, 0xbb) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000340)=0x5) 20:48:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000c68c6d6fe95a5339000000000000000000000000000000000000000000000000000000000000a7d6fcb556dad0ee71a0c0dbe78e6dea61860c85840b1b0d5e41ab"], 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="20008600d784014d736ed1b5000000000090fd00000032448d4ffd16c1cd6aab8f0e7b170feb7c94088e0745218034119924a071188f001a8325e412ea9600d7c26a0e6f85945cb1ba39399abf143798be5e55d5036f058bf381b66f7a4ba33c29d6c7216a103aaa752fb7c04a368f12b0b238de791b1ddc1541"], 0x20}, 0x1, 0x0, 0x0, 0x8011}, 0x4081) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in=@remote}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) 20:48:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x104327b3, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) 20:48:11 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bridge\x00', &(0x7f0000000040)=@ethtool_rxfh={0x46, 0x800, 0x9, 0x1ff, 0x1, "96a037", 0x7, [0x400, 0x2, 0x2, 0x2, 0x4, 0x3, 0x8, 0xfec]}}) [ 540.618995] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 540.669633] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:11 executing program 5: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) poll(&(0x7f0000000040), 0x0, 0xfffffffffffffffc) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x108) r2 = gettid() getrandom(&(0x7f0000000480)=""/217, 0xfffffffffffffefb, 0x0) tkill(r2, 0x1000000000016) 20:48:11 executing program 4: unshare(0x2000400) r0 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f00000000c0)='\x00', 0x2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x9, 0xfffffffffffeffff, 0x5}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 20:48:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292") getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)=""/87, &(0x7f0000000180)=0x57) r2 = syz_open_procfs(r1, &(0x7f0000000000)='status\x00') sendfile(r2, r2, &(0x7f0000000040)=0x10000, 0x1) 20:48:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x25, 0x0, 0xe0d6, 0x400}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x1}}}, 0x84) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:12 executing program 4: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fstatfs(r0, &(0x7f0000000100)=""/219) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) write$P9_RCREATE(r1, &(0x7f0000000040)={0x18, 0x73, 0x2, {{0x87, 0x4, 0x2}, 0x5483}}, 0x18) sysfs$1(0x1, &(0x7f00000000c0)='\x00') 20:48:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = dup(r0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/207) socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x1) 20:48:13 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@broadcast}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) readv(r0, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/117, 0x75}, {&(0x7f0000001440)=""/58, 0x3a}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/17, 0x11}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/26, 0x1a}], 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001700)=0x5, 0x4) r1 = dup3(r0, r0, 0x80000) write$P9_RCREATE(r1, &(0x7f0000001740)={0x18, 0x73, 0x1, {{0x18, 0x4, 0x2}, 0x81}}, 0x18) io_setup(0x3, &(0x7f0000001780)=0x0) io_getevents(r2, 0x5, 0x4, &(0x7f00000017c0)=[{}, {}, {}, {}], &(0x7f0000001840)={0x77359400}) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000001880)={0x3, 0x8, 0x100, 0x7000}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000018c0)={0x0, 0xffffffffffffecaf}, &(0x7f0000001900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001940)={r3, 0x4}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001a40)=@get={0x1, &(0x7f0000001980)=""/152, 0x1ff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001a80)) fstat(r1, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() setresgid(r4, r5, r6) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000001b40)=0xd5) r7 = msgget(0x0, 0x400) msgrcv(r7, &(0x7f0000001b80)={0x0, ""/4096}, 0x1008, 0x1, 0x2800) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002bc0)={r3, 0x3, 0x9, 0x5, 0xed4, 0x8, 0xffffffffffffe61d, 0x5, {r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x80000001, 0x1, 0xfe6, 0xec, 0x4}}, &(0x7f0000002c80)=0xb0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002cc0), 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) write$FUSE_POLL(r1, &(0x7f0000002d80)={0x18, 0xffffffffffffffda, 0x8, {0x80}}, 0x18) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000002dc0)={0x2, 0x100000001, 0x5, 0xa29}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002e00), &(0x7f0000002e40)=0x4) r8 = fcntl$getown(r1, 0x9) ptrace$getregs(0xe, r8, 0xcef, &(0x7f0000002e80)=""/231) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000002f80)={0x5, 0x4, 0x4, 0x6}) 20:48:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) 20:48:13 executing program 4: setitimer(0x1, &(0x7f0000000340)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000003c0)) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) accept4$vsock_stream(r1, &(0x7f0000000500)={0x28, 0x0, 0x0, @hyper}, 0xffffff81, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001740)={'vcan0\x00', 0x0}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x300, 0x0) faccessat(r3, &(0x7f00000004c0)='./file0\x00', 0x0, 0x1000) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r2}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000a8abf2421d8a50000230000002cbd7000fddbdf2500000000"], 0x14}, 0x1}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="f40000002400000128bd7000ffdbdf250800000008001d007f00000008000b000100000084000500fe8000000000000000000000000000bb000004d36c0000000a000000ac1414bb0000000000000000000000000135000007030500000000040700000090d90000ff020000000000000000000000000001000004d6ff0000000a000000000000040000000000000000000000000735000003010800740f000031ab00000000000028001a007f000001000000000000000000000000e00000020000000000000000000000000200ff0124000900fbffffffffffffffffff00000000000100000000000200000000000000000000"], 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) 20:48:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:13 executing program 7: unshare(0x240203fc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0x0, 0x0, 0xe8, 0xe8, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, [0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0x0, 0xff000000], 'vlan0\x00', 'irlan0\x00', {}, {0xff}, 0xad, 0x4, 0x6, 0x6}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xffffffffffff59a8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) unshare(0x24020400) mkdir(&(0x7f00000000c0)='./file0\x00', 0x41) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)) 20:48:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:13 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x20}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)={r1, 0xb2, 0xffffffffffffff5e}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0xb7, "0772a9f9428aa4500c372232fbfaf2da4750901c263136f64052527078c423ae63e2809a6342d1a83ee69922588bbbc78ed08ab484bee41c78a5c492413cef53b803c991c508904b1fb2a7ad98dba86fa2848cd76cfc939d60f76ceb0f0b80c3c59a06f971af0e797afc1a269ec7212f6e76c64b37992f6a6d0831239f5b4a6969886a54bc898250c585d0da3edab915eb95ec0f20170cbe4796a12790976dc8d733fa3db61b34c07285da71170406c6b16948d66f91df"}, &(0x7f0000000240)=0xdb) getsockopt$inet_int(r2, 0x10d, 0x24000000099, &(0x7f0000000100), &(0x7f0000000040)=0x4) 20:48:14 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000380)='squashfs\x00', 0x0, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000880)='./file0/file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000640)) umount2(&(0x7f0000000180)='./file0\x00', 0x2) [ 543.035349] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 543.102213] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x7, 0x84) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x4000, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000400)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f00000000c0)=@in={0x2}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000000)="319c2e08000000000000003b02834a47", 0x10}], 0x1}, 0x0) 20:48:14 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_create(0x7fff) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) unshare(0x64000400) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 20:48:14 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) iopl(0x101) r0 = getpgrp(0xffffffffffffffff) exit_group(0x4) ioprio_set$pid(0x1, r0, 0x0) socket(0x2a, 0x80000, 0x7fff) 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x503, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x200000000000025b, &(0x7f0000000040)=[{0x27, 0x80000, 0x5, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x42f, &(0x7f0000001200), 0x322}, 0x8000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x23e, &(0x7f00000036c0)}, 0x0) pread64(r0, &(0x7f0000000240)=""/67, 0x43, 0x0) 20:48:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x10000000000003a2) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x2200) r2 = accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000200)=0xe3, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r3, 0x12) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lc\x00', 0x29, 0x6, 0x64}, 0x2c) [ 543.467274] IPVS: ftp: loaded support on port[0] = 21 20:48:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) sendto$inet(r1, &(0x7f0000000100)="13006714227b1051d4056e66abff2692b4a3c4eb71ecb638a69d6f227e0a6fcba87e0fc448bbc4887ae476b368b50bbcb5292d34f82887e1ae359909ef967c79f196acce91df9c9552b763fb6d2271d0d531779016513ee628e725a63df10a7dc94d49b3021f1bda380b27469dfb99c486bc2944243e98290315f1fee0553dd0d9d2c1a8c98000", 0xec, 0x8000, 0x0, 0xfffffffffffffe6d) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 20:48:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40400) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80, 0x800) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/dev/dsp\x00'}, {0x20, 'ppp0bdev\\wlan0cpuset$'}, {0x20, '/dev/dsp\x00'}, {0x20, "2b6d643573756d73656c696e757814"}, {0x20}, {0x20, '/dev/dsp\x00'}, {0x20, '/dev/dsp\x00'}], 0xa, ','}, 0x5b) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x6ff3) ftruncate(r0, 0x100000401) 20:48:14 executing program 1: unshare(0x24020400) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) unshare(0x600) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000080)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 20:48:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x4000000002, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xc8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204001, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, 0x8) rt_sigpending(&(0x7f0000000100), 0xfffffffffffffca7) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCCBRK(r2, 0x5428) 20:48:14 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x10000000000025, &(0x7f0000000040)={0x1, 0x0, 0x0, 0xfffffffffffffffe}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$lock(r0, 0x7, &(0x7f0000000000)) close(r1) [ 543.819353] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 543.837694] IPVS: ftp: loaded support on port[0] = 21 20:48:14 executing program 7: r0 = epoll_create1(0x0) close(0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x80000008807, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000040)) [ 543.872990] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:16 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x10000, &(0x7f0000000240)={{'fd', 0x3d}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c, {[{@max_read={'max_read', 0x3d}, 0x2c}]}}) r0 = memfd_create(&(0x7f0000000140)='max_read', 0x2) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x1, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other', 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@max_read={'max_read', 0x3d, 0xfffffffffffffff9}, 0x2c}, {@allow_other='allow_other', 0x2c}, {@max_read={'max_read', 0x3d, 0x2}, 0x2c}, {@allow_other='allow_other', 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@allow_other='allow_other', 0x2c}]}}) 20:48:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) ftruncate(r0, 0x1f) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02032000100000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001600000000000200010000000000000000000000000005000500000000000a00000000000000fe8800000000000000000000000000ff0000000000000000f7504c8832f5f079ca0180664db31e07d8c67e73a803c43e217c632305b96ef39057513867f12613f82b8c7426e88cf21bc45f6bf354c2a298209398e3bd399469ea56a91916e6b2406ad538d3dcd939a025c559d4205ef68e5a453b4dfd184f8a7f97ed8df50a7d94b0629c602155009e7fa7c1cf5e5afbf8f0e3bab1a71adf2663b7858570a4ab8b73c71ffcb9d1d0f1601e6fc1da38b229e6004d4ad34b509160"], 0x80}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 20:48:16 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1cf4c15ecc0df80d, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3ff, 0x1) ioctl$TIOCCONS(r2, 0x541d) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000180)={0x7f, 0x1, 0x1000, 0x8, 0x3ff, 0xfffffffffffffffd, 0x80, 0x0, 0x0, 0x6}) set_robust_list(&(0x7f0000000340)={0x0, 0x800, &(0x7f00000002c0)={&(0x7f0000000280)}}, 0x18) close(r3) 20:48:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202040) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1, 0x3, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2}}]}, 0x210) 20:48:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x84200, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000), 0x80000) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) [ 545.247572] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 545.312704] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:16 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) unshare(0x12040800) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0xa) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x20) 20:48:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000009ad73049644f3b58d03"], &(0x7f0000000080)=0x1a) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x10000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000280)={0x2, 0xffffffffffffffc0, 0x0, 0x6822, 0x2, 0x8001}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x80000001, 0x2}, &(0x7f00000000c0)=0x90) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x29b) 20:48:16 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40004, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr=0x9, @multicast2=0xe0000002}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd3908081bf2ffffffffffff86dd6002290f0030000000000000000000000000ffff00000000ff0200000000000000000000000000018900907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 20:48:16 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000340), 0x1000000}], 0x1, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x2831, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/49, 0x31) dup2(r0, r2) 20:48:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x547e, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet(0x2, 0x8000a, 0xead, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d2a057, 0x2}, 0xfffffffffffffd71) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) socket$inet6(0xa, 0x5, 0x10001) 20:48:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f00000000c0)}}], 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x93) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:17 executing program 1: ioprio_set$uid(0x3, 0x0, 0x0) clone(0x20000, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000000240), &(0x7f00000000c0)) r0 = syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0xffffffffffff7fff, 0x40000) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000100)=0x6118, 0x4) 20:48:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvmmsg(r1, &(0x7f0000004d00)=[{{&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000400)=""/40, 0x28}], 0x6, &(0x7f00000004c0)=""/119, 0x77, 0x400}, 0x9}, {{&(0x7f0000000540)=@ethernet, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/238, 0xee}, {&(0x7f00000006c0)=""/192, 0xc0}], 0x2, &(0x7f00000007c0)=""/197, 0xc5, 0x5bd0e405}, 0x800}, {{&(0x7f00000008c0)=@l2, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/27, 0x1b}, {&(0x7f0000000980)=""/90, 0x5a}], 0x2, 0x0, 0x0, 0x3}, 0xffff}, {{&(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/120, 0x78}, {&(0x7f0000000b40)=""/245, 0xf5}, {&(0x7f0000000c40)=""/117, 0x75}], 0x3, &(0x7f0000000d00)=""/187, 0xbb, 0xfc0000}, 0x3ff}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000dc0)=""/218, 0xda}, {&(0x7f0000000ec0)=""/211, 0xd3}, {&(0x7f0000000fc0)}, {&(0x7f0000001000)=""/212, 0xd4}, {&(0x7f0000001100)=""/252, 0xfc}, {&(0x7f0000001200)=""/26, 0x1a}, {&(0x7f0000001240)=""/21, 0x15}, {&(0x7f0000001280)=""/109, 0x6d}], 0x8, &(0x7f0000001380)=""/68, 0x44, 0x4}, 0x526d}, {{&(0x7f0000001400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000001480)=""/183, 0xb7}, {&(0x7f0000001540)=""/46, 0x2e}, {&(0x7f0000001580)=""/71, 0x47}, {&(0x7f0000001600)=""/34, 0x22}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x6, &(0x7f00000036c0)=""/101, 0x65, 0x4}}, {{&(0x7f0000003740)=@in6, 0x80, &(0x7f0000004c80)=[{&(0x7f00000037c0)=""/166, 0xa6}, {&(0x7f0000003880)=""/221, 0xdd}, {&(0x7f0000003980)=""/27, 0x1b}, {&(0x7f00000039c0)=""/211, 0xd3}, {&(0x7f0000003ac0)=""/111, 0x6f}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/139, 0x8b}, {&(0x7f0000004c00)=""/66, 0x42}], 0x8, 0x0, 0x0, 0x81}, 0x5178}], 0x7, 0x0, &(0x7f0000004ec0)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004f00)={0x0, 0x200, 0x5, 0x9, 0x10001, 0x1}, &(0x7f0000004f40)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004f80)={r3, 0x0, 0x80000000, 0x80000001, 0x8, 0x9}, 0x14) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:17 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x88400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000000c0)='/dev/vhost-vsock\x00') r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x80000) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000240)=""/50, &(0x7f0000000280)=0x32) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x486, 0x2200) unshare(0x22000400) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) dup2(r4, r5) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)) r6 = getuid() syncfs(r0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r2, &(0x7f0000000480)={0x78, 0xfffffffffffffffe, 0x8, {0x3, 0x80000000, 0x0, {0x2, 0x6f, 0x100000000, 0x7, 0x2, 0x1, 0xd3d, 0x6, 0x1ff, 0x1a865702, 0x7ff, r6, r7, 0x9, 0x6}}}, 0x78) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4(r2, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000180)=0x80, 0x80000) accept$inet6(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) 20:48:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") fcntl$setpipe(r0, 0x407, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)="e9f393567fd7ee15fadc0e9b9f7e5ff9135739a8419bbe66d7eb716c499c0884abdddb7260d8501b429196a5285435583069cc41ecaa539a57077708e43269f94d998089f66e6dddbab9d728eb5aa00c724ac060e260972b1e1eb45215d424235717bfb05cad20f9c5b0b321117f49d7cb1f27270e0e0fbef40ef8eca626123ddb49160f35b15542bf0b4c2777992ff5d29be0302f73c0bf60cd6672c701c785b32e1612be75753b2016d9033fb510e7a433078a19") r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x18, r2, 0x8, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 20:48:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1cf4c15ecc0df80d, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3ff, 0x1) ioctl$TIOCCONS(r2, 0x541d) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000180)={0x7f, 0x1, 0x1000, 0x8, 0x3ff, 0xfffffffffffffffd, 0x80, 0x0, 0x0, 0x6}) set_robust_list(&(0x7f0000000340)={0x0, 0x800, &(0x7f00000002c0)={&(0x7f0000000280)}}, 0x18) close(r3) 20:48:17 executing program 6: r0 = socket(0x2, 0x3, 0x2) futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100000000b7dd"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"627269646765300000b600000700", 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @local, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'bridge_slave_0\x00', 0x0}) accept$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x14) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000bc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000d40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1020200}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c00)={0xd4, r1, 0x0, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) [ 546.277601] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:17 executing program 4: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x5a, &(0x7f0000000ec0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@canfd={0xd, {{0x3, 0x4, 0x2902, 0xeef343f}, 0x31, 0x2, 0x0, 0x0, "2b27ccf73b2a84a2026c200ad61d91d40225eeaa1f8717cbd26a424b658198752d7c523b5a954cf8110a6b70807d6d3972b786481fef6dcbf0adaa34854bb41c"}}}}, 0x0) [ 546.348406] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 546.421311] bridge0: port 2(bridge_slave_1) entered blocking state [ 546.427935] bridge0: port 2(bridge_slave_1) entered forwarding state [ 546.434790] bridge0: port 1(bridge_slave_0) entered blocking state [ 546.441249] bridge0: port 1(bridge_slave_0) entered forwarding state [ 546.448214] device bridge0 entered promiscuous mode [ 546.472602] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 546.507318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 20:48:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x100000000, 0x20001800, 0x1000, 0x6, 0x80000001, 0xcd74, 0xcd78, 0x1, 0x0, 0x2}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:17 executing program 4: r0 = socket(0x7, 0x80002, 0xffffffffffffdffc) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x121000, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 20:48:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000000080), 0x6b, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x200400) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x29b, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000040)='L', 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 546.524199] bridge0: port 2(bridge_slave_1) entered disabled state [ 546.530803] bridge0: port 1(bridge_slave_0) entered disabled state [ 546.554527] device bridge0 left promiscuous mode [ 547.063278] bridge0: port 2(bridge_slave_1) entered blocking state [ 547.069837] bridge0: port 2(bridge_slave_1) entered forwarding state [ 547.076688] bridge0: port 1(bridge_slave_0) entered blocking state [ 547.083164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 547.089983] device bridge0 entered promiscuous mode [ 547.132460] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 547.146596] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:18 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x401) recvmsg(r0, &(0x7f0000000f40)={&(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/135, 0x87}, {&(0x7f0000000a80)=""/164, 0xa4}, {&(0x7f0000000b40)=""/122, 0x7a}, {&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/8, 0x8}, {&(0x7f0000000cc0)=""/21, 0x15}, {&(0x7f0000000d00)=""/184, 0xb8}], 0x8, &(0x7f0000000e40)=""/230, 0xe6}, 0x40000000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000fc0)=0x4) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00000000c0)=""/6, &(0x7f00001bb000)=0x6) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 20:48:18 executing program 4: r0 = socket$inet6(0xa, 0xffffffffffff, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x7f) r1 = memfd_create(&(0x7f0000000140)='s\x00', 0x3) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d80000001200000425bd7000fcdbdf257f000001000000000000000000000000000004d20a003f00a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d802000017d96643e382a21924f53fd900ebce7c5e3e50b19392f853d8e9c91a813df23fe09c1f1e891086c5b97fbc906b6b53969ca9946b947d8a3dea3ded88a188767a3302ccdaab57c70d127e4e0d35fb97ef15b68185cb0656996ebade000c000f000000000000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) memfd_create(&(0x7f0000000040)='\x00', 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x6, r3}) 20:48:18 executing program 7: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, r0+30000000}, {0x0, r1+10000000}}, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 20:48:18 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x3}, 0x4) unshare(0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/212, 0xd4}], 0x1, &(0x7f0000000240)=""/27, 0x1b, 0x6d}, 0x10000) open_by_handle_at(r1, &(0x7f0000001a00)=ANY=[@ANYRES64=r1], 0x800) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0x0, 0x0, 0x0, 0x18, 0x0, 0x7a32}}) recvmsg(r1, &(0x7f0000001940)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/72, 0x48}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)=""/228, 0xe4}, {&(0x7f00000015c0)=""/131, 0x83}, {&(0x7f0000001680)=""/18, 0x12}, {&(0x7f00000016c0)=""/212, 0xd4}], 0x7, &(0x7f0000001840)=""/246, 0xf6, 0xa9f}, 0x1) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000001980)="d705fec781f954a23c229753710b122ec0b7bc1804f21d90c4a4fe4a742fa824c3fa20e651e8f18fc358c23937c1dbf9aa8fa32d9a546ef21b3ca5b6782db49f3ba2", 0x42) 20:48:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0xfffffffffffffff9) time(&(0x7f00000000c0)) 20:48:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$9p(r2, &(0x7f0000000140)="52903ecbb5ebbda08cde0f591384d698fa4c0231baf52cddeca0f16d6d8977a4825a1881d771594cb1b1fc34426dec1e19974c58da7b04ffd7391ad1aed2baf8bb570c7f2e5eb2b91c9aabec7d04838f251b332ede48ba69aa0ac65caaa92b423eabf57b3a3f729b6c138ed092c50d0121592baa5148bdc028c51269436c5edcd6cf6bda3400d46271b3d1208bd3bbed0bacc90fb385040dea5073994708a9907122e3e93f64196d517454fc", 0xac) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 20:48:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xa4, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x6, 0x40}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', r2}) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) [ 547.581656] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 547.638962] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:18 executing program 4: socket$inet6(0xa, 0x1, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9c, 0xfffffffffffffffd, 0xfffffffffffffffd}, {0x6}]}, 0x10) [ 547.705017] rtc_cmos 00:00: Alarms can be up to one day in the future 20:48:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x1ff, 0x81}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r1, 0x9, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14}}}, 0x0, 0x0, 0x6}, &(0x7f0000000000)=0x98) listen(r0, 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x9}, &(0x7f00000001c0)=0x8) 20:48:18 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x8, 0x200, 0x9, 0x4, 0x7, 0x51, 0x3ff, 0xd8, 0xff, 0x5, 0x8, 0xeeb8, 0x0, 0x1000, 0x101]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34000000365a0000000000000000e700fe80000000006343ad9a472c8a0000000000000000000000000000000033000c00150000e038fab614ce4699096a7a2d84731fb940e00c37f9f0e8466589370bb81a8fcb59eec541a8eb51ec56a4521ec46a6a348d2f8a1b551156dbd64ec2f270c2be16c341cb7132e16c99fc1061b898e81b84ab32"], 0x34}, 0x1}, 0x0) 20:48:18 executing program 7: r0 = socket(0x13, 0x7, 0x7103ceb7) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000100000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socket(0x4, 0x0, 0x82e) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) [ 547.754666] rtc_cmos 00:00: Alarms can be up to one day in the future 20:48:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2405, 0xfffffffffffffffb) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) [ 547.893455] sctp: [Deprecated]: syz-executor1 (pid 24897) Use of struct sctp_assoc_value in delayed_ack socket option. [ 547.893455] Use struct sctp_sack_info instead 20:48:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x9, 0xd3}, 0x1, 0x101, 0xfffffffffffffe01, {0x0, 0x7}, 0x7, 0xffff}) write$binfmt_elf32(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0xafc) 20:48:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800190d00000000000000000a0100000000000700000000"], 0xfe0b}, 0x1}, 0x0) 20:48:19 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x6e}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") clone(0xa040000, &(0x7f0000000340), &(0x7f0000000000), &(0x7f00000003c0), &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x42000, 0x96) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000000c0)={0x6, 0xfffffffffffffff9}) bind$alg(r3, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/2, 0x2}, 0x0) getsockname$packet(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) connect$packet(r4, &(0x7f0000000340)={0x11, 0x1d, r7, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 20:48:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:19 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002400050c000000000000000000000000", @ANYRES32=r1, @ANYBLOB="14000000f2ff000000000000"], 0x24}, 0x1}, 0x0) 20:48:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x22000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r2, 0x0) 20:48:19 executing program 6: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3}, {0x0, 0x5}, {0x3, 0x8000}], 0x3, &(0x7f0000380000)={0x101}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x80000004]) 20:48:19 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x84) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4, 0x1, "598dbbccf66a90b62740efeb199521f0fb69706aaa112731b2edd652cba8d498c3003ddaf538a2d4a6aaf4e63c3fae4ec519fc27bc71cf2b73c590da8f1f3c24cea35d4f49e945d16563ea4ea7c25279"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xffffffffffffffee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x1, 0x40, 0x0, 0x8001, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000480)="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") fremovexattr(r1, &(0x7f00000001c0)=@known='system.posix_acl_access\x00') 20:48:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0xfffffd9a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) signalfd4(r1, &(0x7f00000000c0)={0xef7}, 0x8, 0x80000) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) [ 548.867777] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:20 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7f}) 20:48:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:48:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="29000000185078235022bbbd98ffda0602000000fde8000102407e040d000500000500000005000000696b21e0f55c3de0881ed4f031ecbb5c93c6e9a9c14589e6f6685b31cf07758b632c9defe802f0468613a5cf3d594226667534171ff4695f47b92cc84352f9973c08522109f66dd04775341b0145381d56dabf124443ce3a306e7bba000036483ea2e7a8a5e92f143f594d148aca825d705c68d5171917c7661e68212e2ffc118e61ed7eddeab1294d14f2f4bc27681cb8587ad341eb30baa2834c7296444f9db82b9131d3a58754ad2813d3977274e890393d849a1f175f69462a2382", 0x17}], 0x1) 20:48:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:20 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) unshare(0x24020400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r2 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x882, 0x4) mkdirat(r2, &(0x7f00000189a2)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000017000)='./file0\x00', 0x0) openat(r3, &(0x7f00000000c0)='./file0/file0\x00', 0x801, 0x4) fsetxattr(r3, &(0x7f0000000100)=@random={'system.', '$*\\-[wlan1]\x00'}, &(0x7f0000000140)='}wlan0proc*\x00', 0xc, 0x3) r4 = openat(r3, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r4) 20:48:20 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x987, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x80, 0x30, 0x0, 0x5}, &(0x7f0000000080)=0x18) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000001c0)=0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x537c}, &(0x7f0000000180)=0x104) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:20 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x3, 0xff, 0x413, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xffff, 0x8, 0x2, 0x1ff, 0x3, 0x5, 0x60000, 0x8, r2}, &(0x7f0000000140)=0x20) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 20:48:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) [ 549.426044] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 549.482916] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) readv(r1, &(0x7f0000000100), 0x1000000000000173) write$P9_RWALK(r1, &(0x7f0000000080)={0x30, 0x6f, 0x2, {0x3, [{0x3d, 0x0, 0x3}, {0x20, 0x1, 0x3}, {0x13, 0x1, 0x7}]}}, 0x30) 20:48:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000002000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000003000800020000001b000000e0000002000000000000000002000100008ddcca6200fea6d000000005000500000000000a00000000000000fe8000000000000000000000005700ff0000000000000000"], 0x88}, 0x1}, 0x0) sysinfo(&(0x7f0000000000)=""/199) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0xe, 0xc, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e23, 0x29, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, @sadb_lifetime={0x4, 0x2, 0xff8, 0x1f, 0x1000}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}]}, 0x60}, 0x1}, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x101000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) 20:48:20 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x954, 0x2000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0xffff, 0x58301dc69fdb165f, 0x1000}, 0x4) 20:48:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x119840, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000001000000000000000030006000200000002000000e000000100000000000000000800120002000200000000007d2a0000180000000303000000000300000000000000001f03000000160000000301800000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 20:48:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000000000000bfab0000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00faff00b706000000d300812d6404000000000065040400010000004404000000000000b7050000008000006a0a00fe00000e00850000002e000000b700000000000000950000100000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:48:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:20 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000001500)='/dev/vcs#\x00', 0x0, 0x20000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ppoll(&(0x7f0000001540)=[{r0, 0x1000}, {r1, 0x6000}], 0x2, &(0x7f0000001580)={0x77359400}, &(0x7f00000015c0)={0x6}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) get_thread_area(&(0x7f00000000c0)={0x8000, 0xffffffffffffffff, 0x5400, 0x9, 0x7ff, 0x1f, 0x168, 0x100, 0x4, 0x9}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000040)=""/70) writev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)="290000001800190000003ffffdffda0602000000fde80001024000040d000500000500000005000000", 0xfffffffffffffdc8}], 0xfffffffffffffe9a) 20:48:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e22, 0x0, @empty, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x4}, 0x1c) 20:48:20 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x3ff, &(0x7f0000000100), 0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x20000000000000}}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) pselect6(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) times(&(0x7f0000000140)) 20:48:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3e) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x207fffffff, 0x7) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2c, @loopback=0x7f000001, 0x4e21, 0x1, 'dh\x00', 0x1, 0x3, 0x6e}, 0x2c) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/143, 0x8f}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="0001ffff1bbdb8c50f186d310000b85c140e20bbac14ffffffff00000000149a00140008f7ffffff000000000000000000000000000000000000a7e33d4f6ea857d4938c7c665419e8e79043efaff49eb5aeb287ccb0f389c5e425b5e26bdc969cf18cf4975898d305014a65b2de632cb89a3d175d32956c8803fa90e2850c63c0701127db910f8f2504ff76a43b4c0c4479e329d66f261830e6fbc5815b1322a9b9b122ab6f8faeca5b7412f001c0664ae082a1791cba4a4c5c2064aa7ff49bee53d5d1e52559"], 0x30) 20:48:20 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)="25657468308123f770726f6300", 0xffffffffffffff9c}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000a80), &(0x7f0000000ac0)=0x14) r2 = getuid() wait4(r1, &(0x7f00000006c0), 0x81000000, &(0x7f0000000700)) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000007c0)="7dd0b732c25f", 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="1f00000000800000", @ANYRES32=r2, @ANYBLOB="935438d5448d44b9bdda6f898d459cc49ea66062eed0bc273a7838cb926e1a92342cc16343fca5a47629487b27715f3e9e66824b69162ad21add0e0790479e419482c99277f82734a74329ead064f62b98a8094f29bb53dd0583a20d60495aaccef793c064941d17c4186c61cd42afc4552803db46c478b3e3e2e14bbce4406230efb8a2066b29dfa334cf4917ccc0149ced78a8454b02560520b006fa178d4c1aa6493e082790ccc7e7708a1d8ab3385016860800790007000000000008004e00ac1414aa"], 0x384}, 0x1, 0x0, 0x0, 0x20000010}, 0x20040000) syz_emit_ethernet(0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df700120000fe800000000000000000000000000000fe8000000000000000000000000000aa0000000004019078000087ae00ca837ce96e6c88864099d8e1ec6092f5005a452b00"], &(0x7f0000001780)) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7, 0x400) sendmsg$can_raw(r0, &(0x7f0000000980)={&(0x7f0000000880)={0x1d}, 0x10, &(0x7f0000000940)={&(0x7f00000008c0)=@canfd={{0x4, 0x800, 0x10001, 0x1f}, 0x31, 0x3, 0x0, 0x0, "44a4e32aa57d505dfdc43e886287efb738de50fb9b0c5318793268e0f71914ddab8e36fd9079f33546cdc293254867e9a7161654955a2134e0563ae6ff6a8170"}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x20000000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000140)=0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000b40)=@security={'security\x00', 0xe, 0x4, 0x410, 0x0, 0xc0, 0x0, 0xc0, 0xc0, 0x378, 0x378, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000b00), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xff, 'ip6gre0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x1, 0x59}, 0x0, 0x98, 0xc0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xff, 0xff000000, 'ip6gretap0\x00', 'syz_tun\x00', {0xff}, {}, 0x7f, 0x2, 0x38}, 0x0, 0x198, 0x1f8, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x4, 0x600b, 'bm\x00', "46e5ab2f6a103375a052e0f689288f32581a96b3b01a7bdbf69f11359b93a1a3c81e957f962815a461d0ab57023dd71461d4b9ca307c1f0f3e883d9e4b1eb1bb301197128bbf804f6065e6f250559ba70d54ecc6b96c964fe26778e01570cbb380bd6354d45054c90d1af9bdbc3f9c4049e9da02556629fa2d26baef1dddd9b1", 0x77, 0x1, 0x4}}, @common=@set={0x40, 'set\x00', 0x0, {{0x56a5, [0x5, 0x100000001, 0x10000000000, 0xffffffff, 0xff, 0x6], 0x401, 0x80, 0xfffffffffffffff7}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e24, 0x4e21, 0x4e20, 0x4e23, 0xcdc, 0x7, 0x1, 0x100000000, 0x100}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000009c0)=""/168) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00000000c0)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e778e3598b66", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}]}) 20:48:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x341) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x100, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/154) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) [ 549.979736] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20001 [ 550.022018] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20001 20:48:21 executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgrcv(0x0, &(0x7f0000000340)=ANY=[], 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000280)={{0x8, 0x9}, 'port0\x00', 0x4, 0x10000, 0x3, 0x5, 0x100, 0x80, 0xb12d6e1, 0x0, 0x2, 0xffffffffffffffd8}) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0xad9d6130b8214286) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000000)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 20:48:21 executing program 6: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "81f0fa595289cc5d1550f0d55416c43aed034ef7271a521201f5669bacc78591"}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='/dev/input/event#\x00', r1}, 0x10) 20:48:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80)}}], 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) 20:48:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/softnet_stat\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xa19, 0x7, 0x1f, 0x100, 0x241c, 0x7fffffff}) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1) 20:48:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80)}}], 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:21 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xffffffee, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x22001, 0x0) close(r1) 20:48:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="9a367e8f880e0000000000005c0000000000000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@host=0x2}) 20:48:21 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x67) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) [ 550.443768] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:48:21 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6fb, 0x4200) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x7f, 0x3441}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f0000000480), &(0x7f0000000280)=""/231}, 0x18) 20:48:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:21 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0xc6) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) io_pgetevents(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 20:48:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80)}}], 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:21 executing program 7: unshare(0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x110, r0, 0x0) 20:48:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) sysfs$1(0x1, &(0x7f00000000c0)='vmnet0wlan1vboxnet0-.:^\\(]\x00') connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x20003fc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="000000f3aa00040035"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000009f0000000000000007008800000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 551.027376] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 551.100833] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) signalfd(r0, &(0x7f0000000040)={0xfe}, 0x8) syz_open_pts(r0, 0x4000) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 20:48:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fanotify_mark(0xffffffffffffffff, 0x46, 0x400006, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') socket$inet(0x2, 0xa, 0x8) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 20:48:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}], 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:22 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x803, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) prlimit64(r1, 0x0, &(0x7f0000000040)={0x1ff, 0x5}, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYRESOCT=0x0, @ANYRES32, @ANYRESOCT=r1, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r1]], 0x0) 20:48:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x9, 0x40000003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) dup2(r0, r1) 20:48:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80800, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x800) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x8001, 0x7fffffff, 0x9, 0x3, 0x5, 0x5, 0x516, 0x9, 0xe197, 0xffffffff}) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0xfffffffffffffead}], 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f0000000040), 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 20:48:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x3ffffd) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000200)='\'', 0x1}], 0x1, 0x1081806) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000028c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000029c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002a00)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffff9c, 0x4c00, r1) socket$inet6(0xa, 0x6, 0x5) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="6e61740000000000000000000600000000000000000000000000001de415f241938a7c9b46e02133dff596d4a172ef0f01707b20418d6ece0100000001000000c46a81b6ae37b983d03f777edeb41c2304249db1d8c16409954c9a8ec6e697fd910b82d5960c1001d7e34cf8a33b61a79df4928cec2182dffd35bd0e0cb417c46cf32f01d36bb9774071d33bdc1d8b3b516c1dd683c9e111cde0a7d9deac42c374c1755bfbd22dea0b8687b1db3ed5b4fce2bd0231d6341647209145cd968f097cc1d0f78b3f06abd0ea35"], &(0x7f00000002c0)=0x24) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x8, 0x25, 0x1, 0x4, 0x6359e6f9, 0x1000, 0x100000001, 0x1, 0x6, 0xfd00, 0x100000000, 0xa9}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000100)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x81}, 0x100000000, 0x0, 0x3, 0x10000, 0x1, "80f70ddd7fa4d728ef5553166ed0d3a41786b20bb26ab092a8f8492a010b71f10acf64b58729ed4515846647b88d53b7932c5f45e701227f2bfb0c371a1bf472ddf63643b679ce9e118eb9ce79ed91436282d8dd25e7775c819dc49f936c4f66cfab547040ba373c8bd43c031bd73f2cb4ba28c19dce6c01eb77884391733ce3"}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=0x9d, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000280)) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 20:48:22 executing program 6: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x64, 0x7fff, 0x1}, 0x10) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)) 20:48:22 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x210000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) fcntl$setown(r1, 0x8, r3) write$FUSE_WRITE(r2, &(0x7f00000001c0)={0x18, 0x0, 0x4, {0x5}}, 0x18) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0x7, 0x3, 0x7, "7a365bdbe2978db45e55f2e6ef28cdaff4cceba7bfed74d0908977a97d8dba3a5a70777fe171a532df16bcde69b8cd9e7d6474d449521c0b3f05c855b0ae562d811a86dff1f314a1e869b89273bf3ef7"}, 0xd8) 20:48:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}], 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = accept(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="0658333e8046f3e3f29376b1fd99e4f55339aaa44d57cddd9eb676651cc54d00017dc52f62e08f6525e8557ad00d3638c69cc8fb7983478a7c3263e6ec9b8719477f3eb193cd06df3a99274c0842b4487154f1429aa0648e5d40c0d2a408f964b11237e563e3bffcc22fd5e4a57fef9989aabeaf993548b6", 0xffffffffffffff2e}, {&(0x7f0000000180)="295bc90123e5ff7e01b201a8c7e5509a0d8b8631496da42d3fdb34c0ed151c48d1f8ddafd892b4d4fe7d777e13ca886036685f260e21e4643e75ec5922caefa2df03f691700cfa953ebdcf5330ba5cbdca785e10e8f659405b"}], 0x18a) socket$netlink(0x10, 0x3, 0xd) unshare(0x40000000) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d000a00ea1100000005000000", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r3) 20:48:22 executing program 5: unshare(0x24020400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x2}) 20:48:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x20002000000805, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1, 0x0) write$P9_RMKDIR(r4, &(0x7f0000000100)={0x14, 0x49, 0x2, {0x18, 0x4, 0x5}}, 0x14) r5 = fcntl$dupfd(r3, 0x0, r1) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000400)=0x80, 0x4) 20:48:22 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) [ 551.927530] IPVS: ftp: loaded support on port[0] = 21 [ 552.163870] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 552.225018] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 552.230545] IPVS: ftp: loaded support on port[0] = 21 20:48:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffd, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x19) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) times(&(0x7f00000000c0)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}], 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {}], 0x2150, 0x0) 20:48:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x8, [@rand_addr=0x9, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, 0x30) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) 20:48:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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) r2 = socket(0x4, 0x80002, 0x4) connect$netlink(r2, &(0x7f0000000100)=@kern={0x10}, 0x0) dup2(r2, r1) 20:48:23 executing program 6: write$vnet(0xffffffffffffffff, &(0x7f0000000380)={0x1, {&(0x7f0000000100)=""/129, 0x81, &(0x7f0000000040)=""/44, 0x0, 0x7}}, 0x117) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x2008000fffffffe) r1 = dup3(r0, r0, 0x69b0eba1b8839952) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)) 20:48:23 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@ipmr_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x80}, [@RTA_DST={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) pread64(r0, &(0x7f0000000000)=""/156, 0x9c, 0x0) 20:48:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001a00030000778200000100000a000000000000010032000027cdda9be37793b30cecef6ba19507c231348770189690253f33ed435de98227fc3d55c58a502cbd496ddc9796ccce18cdc39406cc824bc747bc78bd9e196b18966a0000ef6776d4bff200858f0df37dd1ce2a2e870955a959bb811af94dd594d2fb891b3338342b4308720b9080dd1ec3d06273dc7a34bcaa082232d53f8aefe463064e606396765fab6a2e20aeba798b4294917094acce25cc697d6a47a18695664ce16d9b5add6b40eb39a33d2c0bc75fd0e0"], 0x1}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000000080) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:48:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = socket$unix(0x1, 0x1, 0x0) signalfd(r0, &(0x7f0000000180)={0x5}, 0x8) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="d253aa584dade9311dd529737df6a3bc6d002ee38ecb22b71de983b2971a68df4a10b5a22a68dd8e408fca88b6eca97a255a25ee12966311ad985359bbe1c6ee54e6348325c2341fa7a2a713df0e8c87c34be9c5d37aabe29a7e8b48", 0x5c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="525b177a95871beae17f337b3ca2b5be172fedcfc5857ad1df28", 0x1a}, {&(0x7f0000000200)="08762b6c0048ab5707b613afe2f31e6829af1bef26668c9e1dd148afc68c268b672429109312cd88a8d4e8cf44fbfba05a785b432f68ed0db91031e99cd91f9c110f5657de8a57611a42fe7c6b54b69e330df97784f51ad33a00a260840bbc964754ef1f130cb8987af418", 0x6b}, {&(0x7f0000000280)="3e3831113010b432729a055cd23cbca17cfdc263cab643c49d17afe00237598bb2659f72709cb40776a002252b4ba0a883f2eec07ef821829d620f73f4f00b0d98ba91e8cfe005a7468a38eab4e40ff1277b6610d03328b9d7edf2f4f2d1fc38faa1950d03521be09781d5e7b31f75e07a46af0d44bf9ebfa8aecd84cf3cdbb77e230a38f68a24d802f54cc34cea74143d49349e22a134bfca309697aad614de6bae7ab5751a58abdb7d6c441dd25c81dbd0cd41bb64efeda3dd0bb2e859a9e62feb4c9a88088d4e08ff27ab73c48aae47f18c116673f181ed38403d736defb314382f85086996b2b6f75c49aa7973ed6097d6173e98df", 0xf7}], 0x5}, 0x400c091) [ 552.516608] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 552.562477] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000300)="24000000280007031dfffd946fa2830020200a000900000000030000001ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x589000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) 20:48:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000300)={{0x7f, 0x8}, {0x5, 0x6}, 0x6, 0x1, 0x4}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r3, &(0x7f0000000140)={0x9, 0x108, 0xfa00, {r4, 0xe2, "75618e", "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"}}, 0x110) 20:48:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) 20:48:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x800) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) 20:48:23 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) r1 = socket$inet6(0xa, 0x80000, 0xa) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1024) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x50080, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="80fd02090003", 0x6}], 0x1, 0x0) 20:48:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480502, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000180)=""/194, 0xc2}, &(0x7f0000000040), 0x2b}, 0x20) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:23 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) modify_ldt$read(0x0, &(0x7f0000000100)=""/255, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 552.822298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 552.900655] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 552.958910] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:24 executing program 7: r0 = socket$inet(0x2, 0x4000000004000001, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl(0xffffffffffffff9c, 0xffffffffffff8001, &(0x7f0000000040)="329845f13775d3300966740963a81ae15883c5426d9bc577") sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001340)="8a4fcd8cb8823a5fda902343b695399f75bf41c3db447ba1cbd64f62c0362a093b195c6de7ababcfb9819bab97b5fc2c1681126763442ab3dd8fc4c8f01c375cdb7feb9b89dd01866b76662356ce2ae8a1869d103bd1ee4174a3d468f18930921a6faa6cf8c0f7a67331c0dd487ab3e31897dc2a7502cff9106f4906c34a5bf12a6f6d94dde0bc689456e8fc655deb6896b483dd4496aeab06552fb6db78684e3140a175ac2fc42310b18d877657ed5524cfd1df6e461fb044a9fb09c16fd6d9a2f86a4f1cfb2c220917249c087e34bb1db7afe67a3b936fba7680e2ba9a481cf08d2029e3b89f3ce12f6c31dad267f01499ff14acd541854fe11bbd349f28353a95e3f0a1077eaf5bd208f1cedb42ecf13abd94eb7ffe25d042d9100434aa0b6dfe9ec71cac59eeab1821b917c335cf2112c7836871a9503af929a1e3bd52a99155aaacb7e736e1eec77bdbcc67f71557021c35e7ed4b52b0ce3e1d566b07c950eaa3c77839d89cf64b98f046fafc74ea41cf64f51b162bffa0bea1ca1c5e49e8cc3940400deb0eab6ba5876283b5466bb8057c33c3831cdb6afa4754103af8c367944c21faeabaeb0469df7dda9fd3bf774996b2f4fa9156266ba12349314db5d63f90ec8fd5cfd9aa4ab2c43b7a9e9f15c0e962680031d9b1b08754871185d8b2c93724b6f550235a209b2de2671b5ebc69d142de64f2dc47f00df32ab46d174f0fe38b3c77d4bc68356059e5a01ab5dc4ece6adbeb3e7474c95f18a56d5f38b39de7a62a4ee81a36388a72197e6b924fe404e0db7c91835f2f243e0a197bbc133cddd01aa2955749fdc9a42378cea89a14d11daec04d293e1ee8ad79698265248fd4b7224d25e3d311f5b3900b7c8892ad7f0cf3daa37346ae59277003388d47afb60fa1ebd0ac9a4b5657c74875cbfb339c856bc1c89d703396a39ae091c657548f59344aee93418e51157ef9db7f6178cf1e0f3c5e5dc06d5b68ad6dba4369e34156a99a6ec21603b31cd72d4ae59201b592bc88e63f22b00efd202da50e0caa9dc91fd19487c1ad15e540f0a7395c8f0ecdd362fba55211fc149531995bff311600060274a369cf6665e07fd93ce92f7d2aabedbb7db772f7cf30bf4212202b6bc997fef4559810d2dd4c608a16e79a18233a9a085f9a18f225ba366ff9b278c7bc80175ec0ef9109f6a5fa2d15bb28e9b212a0f27672073168cd59b3648c8bb6d99b5d1b203130edc3f0665bbd23b97a53b6471d68bce416295d9b787a2659ca2c65e285bc94ffc51c5c40244a55ca1828b8f225c9d63c2f13a970daca75a7ea83bc4cb090184bfffd9bb03793e28c3b7da487fabcd25ee5bc1d474ac62328f108f7ac32aaf6b1b355652258fc12ced95d6dd59a0e80b8cdd07b2016161ed242c37eca3451e5a91291b267995d1388dd604c3cacff820802262038b40fcea8b109b78e4d000f328ed7b468f010a595e40afb97589a0f0bf2b0962d35af7c791c0cff7ac666c86937324ace5e58d3098ed3c9c8d7a50620655aeed1383de01fbfce188abd637f3645d58cd6942b6284bba62072f3a5b0fd8433aa12117d249eb3252ae75c5babd2611709e80e8fb25af592c4dad290ea90489230509e", 0x480}], 0x1, &(0x7f0000002480)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) 20:48:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 20:48:24 executing program 6: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000000480)={0x90, 0x0, 0x1}, 0x90) umount2(&(0x7f0000000540)='./file0/file0\x00', 0x0) 20:48:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = getpid() ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x8, 0x101, 0x9, 0xffffffff, 0x3f, 0xcf8}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x4, r1}) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r0, &(0x7f0000301ff8), 0x10001) 20:48:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) write(r1, &(0x7f0000000080)="6f8af0ce82d1e53d4b09edc4a6b0002d9fee8c3d99a7875ac43b30ba25a1d5d5358da51f", 0x24) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x4, 0xbee5}) write(r0, &(0x7f0000000140)="efb0dcce43273bd768b1855ecaf3277178494d15a35be8658395afc65ea60ae1c32e2fc6258a206f", 0x28) close(r0) 20:48:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x14241, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x2) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c}) read$FUSE(r1, &(0x7f0000002000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b}}, 0x50) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x189c00, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r1, &(0x7f0000000340)={0x90, 0x20000000000000, 0x2, {0x2, 0x0, 0x0, 0x0, 0x0, 0x2, {0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bd4}}}, 0x90) 20:48:24 executing program 1: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f2010000e70f0000009c") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 20:48:24 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) unshare(0x64000400) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) dup(r1) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) [ 553.597434] IPVS: ftp: loaded support on port[0] = 21 20:48:24 executing program 1: r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmget$private(0x0, 0xa000, 0x54000140, &(0x7f0000ff6000/0xa000)=nil) 20:48:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x3f, 0x4, [0x3f]}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:24 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000580)=0x37b55de8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000002500)="025cc83d6d345f8f762070") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x2, 0x0, 0x0, 0x0, "d59ce6ec2c443375eaeffc031e50b8fbd038913e8027d8a01233ade40e5e547303e5faf572760b270a8f7aed"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) [ 553.945808] validate_nla: 2 callbacks suppressed [ 553.945823] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) 20:48:25 executing program 4: unshare(0x24020400) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) 20:48:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) timerfd_create(0x0, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000170000000000000a000000000058000a870cf8b21a8ae8282e0dffe6750000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x5000000, 0x0, 0x2}, 0x2a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x3}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r3, 0x1000, "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"}, &(0x7f0000000240)=0x1008) 20:48:25 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400000, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000140)=0x80) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r1}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x40}, 0x4) 20:48:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2, 0x0) 20:48:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x20000000000201c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000340), &(0x7f0000000080)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x7f, 0x1) ioctl$void(0xffffffffffffffff, 0x0) prctl$void(0x20) 20:48:25 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x2}, &(0x7f0000000240)=0x124) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x6, 0x458e, 0xfffffffffffff78f, 0x9, 0x7, 0xb61, 0x40, {r3, @in6={{0xa, 0x4e23, 0x401, @loopback={0x0, 0x1}, 0x3}}, 0x2, 0x4, 0x4, 0x100, 0xff}}, &(0x7f0000000200)=0xb0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7ff, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000080)=0x1) 20:48:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x101800, 0x0) connect$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x9, 0x3, 0x5, 0xef, 0x3, 0x5}, 0x5}, 0xa) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00000000c0)="628fd5cbb4dda24831367e109bef47decc8e3ae881c17e424ccf49a496d855e43e0b2f49d105ceb6751d78590406a1179bef8693341ecd33229c463ab5c16863ca150f3a88217c3db88ddbda53f1a0380e5ff37d122f4746f3c7159d91e2e11527db822dc19a0de31e063d4679619d55e5996512731a82a4409a4baa7a47cdf408dd1419db04e9e49c4a3c9c5f3e3e382e1cab8e815b153c98d14e4dccd7cf560009fcc07afd0161aefb12ef83314e", 0xaf) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r2}], 0x2150, 0x0) 20:48:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x800000004) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x9565, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:25 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000aacfe4)={0xa}, 0x1c) 20:48:25 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/84, &(0x7f0000000040)=0x54) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0xfffffffffffffff9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x140, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)={0x7, 0xb6, "21a62aed7fc1a108d428596f3e4567582b2c4e69c1277d44639a8633c02e713fac47f36c8facb844ad1061d5c6d12ac8cbd174fa465f0c0d0b8df84aea11f05357d6124505d40129ab80ed5b871b262376a2d720ee90a162480d9b29d394b8e059be920f109e36e2631e05dd02aaffd9c47668cf0640300906de2d0d35f30e34e668e9faf7f97ef78a874bed923655215bbaaacf4b60179268f9c64811c435aa85834ac1955938fe3f489abb1d996af12ce7b0f45e1b"}) 20:48:25 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/46) timer_create(0x7, &(0x7f0000001200)={0x0, 0xa, 0x4, @thr={&(0x7f0000000100)="bba08e3a2c9e4477b4c4aaee1db705aeac02e7dedce45f2839d96c6eab016aea5d17a1ff4d8fd5041a0545bc9678a72a36703e482a100690406e65812b0eac35a392ebc4e241e456666825c7c571ed84d0e5dc0445f98c5c0b051346cfd7a3bda69ed83014f1844e8bbd814453687023dc7f7022cc038c1e11f56d55e77ed8e5afa93fb59dd4e174cb436d0694a873419cea99f4eadb1eea5a15b03908d1023b8a47deeace9a447edd29e9c54b0bbaf3502049e1ac162adee10a1f2134ded100c29abbec0a", &(0x7f0000000200)="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"}}, &(0x7f0000001240)) semget(0x1, 0x7, 0x321) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001280)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="2120fcf9c1f4", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) semget$private(0x0, 0x0, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000012c0)={'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = add_key(&(0x7f0000001380)='asymmetric\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001400)="62c41a7072cf157cd8bdeb91be940b3279912f6553a6611290fd651c161d30b93c0f96cda3d89f589c23b476946fee052c8f8b487fd3610d02b05652fbc57e80f04ffa08d07ec260210606a4adfddb0f544949c79bcf2f605a6895417a16f5a2d0258e8cf5431ad692887f92cf27084a865ee830e32a6845972f73935db8e3d7fc7dfd8ef760a33a0b5e00e1ffd86220a202560a2bfccd11dd", 0x99, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = syz_open_dev$audion(&(0x7f00000014c0)='/dev/audio#\x00', 0x2, 0x200) shmget(0x3, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil) clone(0x80104200, &(0x7f0000001500)="7f6068268cc2b875b799f36f93c3bc57cf6f059745292e5269a706ad723a37769e3084214ccf99514a509563fe3309d37528ea8c833226c807433bd6d67c1f9a2466c6fd1191ff5689a04f2609894e1639fd932b011b09d18c5e56bfb0d74a1bb647124bda9145720a37ea9728fcfce4432bda4f43fda78f8aab43026285cde129156a00a0fdf174cfac30762848808b594f2af6b992a159348c5d1ca4da73e452ad5da72470b5ba873265741f28728a6288479cc699f3f85837479d35836734039784b14e0cacf48bc6fdc427b077d6065d66069c4d39875e013ac9a4b5e824197a4cb96cd6bdb166d9c817ba2042d11c09", &(0x7f0000001600), &(0x7f0000001640), &(0x7f0000001680)="17a945fc05e17599abc44554b5ddb7635cc82de73ce9f42fa2d4b4f22b360181e27c3ee63388") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001740)={r2, 0x50, &(0x7f00000016c0)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001780)=r3, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000017c0)={{0x2, 0x0, 0x8, 0x9, 'syz0\x00', 0x2}, 0x0, [0x9, 0xff, 0x40, 0x5, 0x3, 0x0, 0x68, 0x4, 0x2, 0x800, 0x2, 0x2, 0x531d, 0x70c, 0x6, 0x4, 0x0, 0xfffffffffffffd6b, 0x2, 0x81, 0xd0, 0x100, 0x9, 0xd0a8, 0x4, 0x5, 0x5, 0x0, 0x3, 0xacc, 0x9, 0x0, 0x9, 0x20, 0xcaf, 0x2bdd, 0x0, 0x3, 0xfff, 0xcb2, 0x1, 0x1, 0x7fff, 0x2714, 0xffffffffffffffff, 0x7, 0x4, 0x8, 0x75bca49f, 0x8, 0xfffffffffffffff9, 0x4, 0x1cd, 0xfffffffffffffc01, 0x10000, 0xffffffffffff0000, 0xfffffffffffff000, 0x3, 0x8, 0x6, 0xdc, 0x9, 0xffffffffffffffe1, 0x400000000000000, 0x100, 0x1, 0x3, 0x200, 0x9, 0x0, 0x9, 0x81, 0xba6, 0x3, 0x2, 0x0, 0x2, 0x9, 0x200, 0xe79c, 0x7, 0x8, 0x4, 0x8001, 0x4, 0x569, 0xe7db, 0x0, 0x1, 0x1, 0x2, 0x8000000000000, 0x6, 0x9, 0x7, 0x2, 0x1, 0x5, 0x80, 0x6, 0xbf22a00000000000, 0x1, 0x0, 0x0, 0x7f, 0x15, 0x9, 0x87e, 0x0, 0x6, 0x7fff, 0x7ff, 0x3, 0x4187, 0x100000000, 0x3077, 0x80000000, 0x2, 0x2, 0x1, 0x5, 0x100, 0x7fff, 0x9, 0x8, 0x1, 0x95c, 0x3a], {0x0, 0x1c9c380}}) sendto$unix(r0, &(0x7f0000001cc0)="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", 0xfb, 0x1, &(0x7f0000001dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000001e40)={0x5, 0x8000}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001e80)={'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$TCSETA(r4, 0x5406, &(0x7f0000001ec0)={0x1ff, 0x4, 0x84, 0x7, 0x200, 0x9f, 0x8, 0x2, 0x8, 0x7}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001f00)) clock_nanosleep(0x7, 0x1, &(0x7f0000001f40)={0x77359400}, &(0x7f0000001f80)) sendmmsg$alg(r0, &(0x7f0000006740)=[{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001fc0)="a74882ca42c102aafc944366302532c8579148066803f9008a4630916b16d7082fa205a01c52d36f1f428bc4e04d9d941d81ab1b981490484c8cf3b7aa17c9a5cfbfe0c79809eaa2c983bb757f5597cc3ebe0f0957e2887d64da79b5ab9c80bbdf95bfef6f10a16ba2621a63f4cc9c52eeefbbf2199ab469d0358d69413ec3db688c8131368a2d982291ac2a406ee9ea2acb0c6733965bfd60848c2b9e9b7b5d6b76303c054c72b34048297a8295b0c86f5a28e623eb467e29b810b3bd35bef15c6719e2b0e383d868", 0xc9}], 0x1, &(0x7f0000002100)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x11}, {0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002140)="7d4d561416cbb0e0a9bc2a8f95276051c95008ce225cecf991db82", 0x1b}, {&(0x7f0000002180)="a47e002b2b453152726fcd797b5dc8009f203a6a4164164cf6bae7aed0fec6210243144bb15e5e8aa8a7484c158f320a4274adcb844279c369bbf807d9b61a35826cf815a9a664a2aa015b254a018e566aaf01d2a1b7f1ef56f6803afce1498e6f7d9d8a2b450c09fcce70273bd8dc0fd267a130ef67bdae9eaee9e7768c73bd1db36a3440cb08426f64d6ab123c644a208150c4fb7f7103bf566b035e279868d95bb2125e8cb1c1e8557e9bf346311b8947e53047600a45056b5b8a5313e9067464913e8c8f3ab84cf277dc00ddc41f4684280aac92593eac3cae7cb3f76e72f668587d8234e270f51fb3e97a6984ed70c3854972", 0xf5}, {&(0x7f0000002280)="4844533adbbb1eca6f802ffea259314355c6cb", 0x13}, {&(0x7f00000022c0)="00b41cd578bae50ebbd9c4c0d9c38b7ace6350573da8e9695d453425953601fea1f69ff8255b4636ff3247bd3460da6c8d642126b69bace9d939323e995e39b9561541ba91b0613fdc079a0820ec24947bd626d99272de856dfed87618209ec8bdc6230a90197932cd9275313cc52501704141df09d2f2e86080d2d485a6dd8bec17a9c5908dd3acbf04ab56df048257572dd578db68cedcb7b32a89cd65262be425c0a1537b2535cdd40c0658b5933caafd9d14a407abbfa9fd0ca7c5c04af0494282faa8df07f458ef8406559ee16697f2f65ed3b0545e9815d3970288a53bfde42ef89f8e8be929ad7551", 0xec}, {&(0x7f00000023c0)="497ff5e29d1b496d2309d69e01afc4a2bfb10bf72417e1337047cbd4b4d8068e3a7214e6d7071cf6e49e1e6e96f97fca1ff293b11434db16104a2d02eb2285790e94964351156841d9938d1448136d150a97971df949860865fdf1a85c8e2b92ef143bbc0be53891db8c840d5a0d78ee659ff144d6c5f9ccdc20e9844ace31ffce6ec783e7264ea5652b902c1c1ed884123b90a24c8454b69e762ad9443b8f7dadb742074c2b3288a37c5323a756573a29cd59e5843f28dd3a6f94a9a3807f4da0220c2db42f1ff105517bd9dd08d4c9ddce15870d707b45379a2766acaa55af", 0xe0}, {&(0x7f00000024c0)="7dbdffa0ad131347bf6131f46b2c4af3a2fb3d17df247450dd091993ee6d8c0463964d075451a0e976db6e5da6d97b3dc627fd26622e9e6b6ae0e4071a1f2c13c4f4fe987c7372fcd6058d00cb7d6b3b50d9061e8c4401903078ad43362d47d3ea02230a9d3393937e1073e041396289fd1b30c1d8ed8a4cf6a15d8d67a8f0c5b6618c7a7885aabf2e35fe225a447ff0c85891849f1da0966648ce33d003683403429c146de2353a651ea9e00433fe6f65667b0d8294dc655ed8e9517eb3f09f", 0xc0}, {&(0x7f0000002580)="c90220009f77b05c18de9ac93704cc83c1dedc94c77f83ee2cc8437bcea5a47fbe16b10762a86e6c1fbba01d165de9303844499923d3e3f00a19cdfacb4d10576716426e2d981bf93a3251333a95d72783902e80c0d34c6bb710f8ee84a1217774187fad002c030893e7f81498712a2438a1837a876dbe82e1c7133a16253b643ca22d0eee47687688aac86510765547eea7778367caeb5a0ce29fade4032e4737dacee0a399a6030fafcbdc6945b818fbc2", 0xb2}], 0x7, 0x0, 0x0, 0x4000040}, {0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000026c0)="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&(0x7f00000061c0)=[{&(0x7f0000006040)="46c401c3d9ad6a582291a3828e94201d8c04792cf2f4b2f13427d9d1ccfeb804f477ad82696ce8b5c50cf460f90eb38a23774d72bf462727fb375af2913d12f737681a7fd7d3b09847cbab13542a03001275e1c3e51d341ea952c3f5d241e5bdcababa6ec08997e3cf3245886895144b1bf2144a87e948dd7647bee20c5d547276bb03abac5a5038078ee2529f9c8e7fabf309a38e21692425e5389047ff2e", 0x9f}, {&(0x7f0000006100)="b9b98b4490202f41d47804bf8b75c8e53724d9f2e7635a7e79e10d50f104ad9f41f0b16b9a5c223a2ffc7525a168f9845b608c504cc21a2e8a3e042bf3b51b6b39950ff1ffb04fba18ed01937c862bafd9658f1f00421416b08e725a2be9f65632aa2bd87d5ffd8612cde9d39fc1d817e18a0f00471a25bc6eece63f022ec3a49218b6252983c4ea67648cf3b7b7baa6560a88b517bc3b294eae3f489c924d8a612f1083daf7026387140cb648cd78d674475c2b60d12bf2cb81", 0xba}], 0x2, &(0x7f0000006200)=[@op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xac, "f53186a07e8dc06130aa349f1ef072959e2bf36b15c4ec7cfc7fd4915b8131c7cbbfe98f6e9a2678e93634f3bf54fddce343eedd3c339c1761dc0f7a1cbb900bd8c2ba7447bdf1f9d0d223e13bc725a9e8a0da8a58f37e921d169b45ec55c48746b595881a6be18710cc629efacac9000210d558d14d2072151e4109046c958638a07864cdee74e149658ba0e3a6cf46dd1187d4faa740f3b232f2b6083e374a7fae85af03379f0e35d0eb1b"}, @iv={0x100, 0x117, 0x2, 0xe6, "bb8cac0ecc3b37affec5897af022a28cadb954e2a46a249f2be9cc07297935f6b9d9f1eb5f7ec303cdc1e446ff4ece77c56428b33d7083a1b247dbcb8796803b3ba6582a1d8046a3ec06c1e7133dd837210996b9f3bd954d0f7e21e1721d544323a1a723bac8575e8c60e8ae2917cb73dc0286e1b8770a25e58bb009f808a8f3f00ef3e6e4c6c88cb8b6fb2e6c5bd9d4d4af93db36a8e746f04165dc21f0fe7e76280ce064c60ab2c43bb68fed9cf535e5327f83aabd9d7ce7273261b638009f4c718e930bd0d94deee5643ed959fd76765a5349dde7b4a0c00ea39dedfd0d1024a8a1c59e49"}], 0x1d8, 0x800}, {0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000006400)="45599c3113d7fd40c8a873ab007f28fad8ee2c172931e2080329e445f0ff397e8a5d6f865155e9cf49fc37acd4a02e83fe4c822edcfa7b6e112fa829cb1f9fe773620e44e7b88a41a5776cc4964a4710f5d8b35e96c5a73ccaedfff5fbde30d122b941ac13b90555b0304e2f778cc89afef4c7e8386824bb7561a97b8d12ace58604350a694d256b0d212de4524417a25480225329f3bfc20a0726496e821dfd935938b977cb05f54a6bdad54200837404e0a235ff3580bfcd022ad148b5267eb73921ab74a7aead5ef1866ce26e7056aede0e8bd41126ea986eaa1a7866fbc3bd", 0xe1}, {&(0x7f0000006500)="c76a0b5b1d01a5f75136241957fe2d56da5ab94930861083cb019c1d1ebaa88d18e9e662150c5b3bff508e04591c0d7e4619b3b28899bc2705c9171a6ee62db2b45ddfc76b226f0b6c56bc62d87855267088622b41a0971daac2f2e238876be209667d72e03b00a38a", 0x69}, {&(0x7f0000006580)="aa40ca19315522f83f5e3b4cb86077c83dfe183310fddd444b563f028d0d2accca4c51f6a0fc39c0c8d291e8e04cf501", 0x30}], 0x3, &(0x7f0000006600)=[@op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x4a, "c8269a01d565591ad55ebcfaeee35b3884ead125fba5378b17f022f7e8b851a7fc338da9d990494da5931494745fcff62375910fc6dc04e797b1dd18c43f96ee747d63503a4f6997989b"}, @iv={0x60, 0x117, 0x2, 0x45, "4c1bca6976b65013ccca1d996e7a51eb8e5af2df62a2948fa62870f3cc652c5ad55df240e3ca32b007325285b2d8012b89ed9580d96d57740c67783f0eb8270341f6c7c6dc"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}], 0x120, 0x800}], 0x7, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006900)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006940)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006980)={r5, 0xb6}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000069c0)={0x80, 0xffff, 0x5, 0x7fff, 0x7}, 0x14) fcntl$getownex(r4, 0x10, &(0x7f0000006a40)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006a80)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000006c00)={&(0x7f0000006a00)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000006bc0)={&(0x7f0000006ac0)={0xcc, 0x9, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {0xa}, [@typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}, @generic="a49ee68b79c6502c635264d626dfde4cfb4f1d9dd016e7927287d88aa49ba358e46d711990cd7bde4d1dfce788ec0211c425044d051ea326db533dacbe9f75b08ba75766550e01600aad6382033e9f2933e530", @typed={0x8, 0x84, @pid=r6}, @nested={0x3c, 0x82, [@typed={0x8, 0x85, @pid=r7}, @generic="ad64f8dea9d2c52eb4c2d0fa0eaa439ffaa81af62b6fbe8b", @typed={0xc, 0x93, @u64=0x80}, @typed={0xc, 0x4, @u64=0x8}]}, @typed={0xc, 0x31, @u64=0x3}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) 20:48:26 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0xfff, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000180)=0x10) socket$inet6(0xa, 0x6, 0xffffffffffffff08) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x0, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe}, 0x14) removexattr(&(0x7f0000000300)='./file0/file1/file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726964792e47504c7472757374656406000000a78a576d6b3a75ade30a1fe298b1b15b1540cdc4ce87434b265fb9837d29cc1ae0736744dc245407ed9cbcc5"]) rename(&(0x7f0000000280)='./file0/file1/file0\x00', &(0x7f0000000140)='./file0/file1/file0\x00') ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000003c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x40, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) 20:48:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x200040) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7f, "45d6cf5471569e7cd8ad35fef7f47e4ec7d26dad984407c0b646574eef1df445d8fcf49b6c02cfeaa5ed81c23981724a7cb03fd7397b5ddeb246e1993a72e353166251d1fbe555500554a89dcd23b8c67636b6c00820445cca531be5b9db3737da0a7cea221b61232da9bdde75267bebbc61c07edc8fffb954defff071034f"}, &(0x7f0000000180)=0x87) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x2}, 0x8) 20:48:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) [ 555.137357] Unknown ioctl 21521 [ 555.148782] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 555.183007] Unknown ioctl 21521 [ 555.209763] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:26 executing program 5: r0 = userfaultfd(0x0) ioctl$void(r0, 0xc0045c79) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x1000}) r1 = msgget(0x2, 0x20) msgrcv(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf6, 0x3, 0x800) 20:48:26 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @multicast2=0xe0000002, @rand_addr=0x1}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:48:26 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f00000083c0)=ANY=[]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xa, {0x2, 0x9, @multicast2=0xe0000002}, 'ipddp0\x00'}) 20:48:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0xffffffffffffffa3) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)=""/19, 0x13}], 0x1, &(0x7f0000000900)=""/222, 0xde}}, {{&(0x7f0000000a00)=@nfc, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000b40)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/199, 0xc7}}], 0x2, 0x0, 0x0) [ 555.540038] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl(r0, 0x800ffffb, &(0x7f00000000c0)="6b5effffffff0296d83cb34d19e908e313cf01000000a062ad") pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x94) select(0x40, &(0x7f0000000080)={0x3, 0x1ff, 0x7f, 0x40, 0xffffffffffffff80, 0x100000002000000, 0x5, 0x7}, &(0x7f0000000240)={0x8, 0x9, 0x2, 0x5, 0x101, 0x400, 0x309, 0xff}, &(0x7f0000000280)={0x400, 0x48a, 0x8, 0x1, 0x400, 0x3, 0x80000000, 0x4}, &(0x7f0000000300)={0x77359400}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0xfc94) accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) accept4$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14, 0x800) connect$packet(r1, &(0x7f0000000180)={0x11, 0xff, r4, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x85ffffff, 0x201a7fd7, 0xa, 0xab01, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x527, &(0x7f00001a7f05)=""/251}, 0x48) 20:48:26 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f00000000c0)="c8d225f2868d760767e98cadca19b3baefb549919e7f2d11aef7094eb0714edb4bd1f37d60d5ae41d1fbb909bd0659bf5aaefc85a318c456438498cdb6e832106acda9fdc3f19eb69c19d26ea573a3e7fde1a9d5a024e541db42c082d0838beeb2bfd4a1ac56", 0x66, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x200800) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)) 20:48:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$pokeuser(0x6, r2, 0x52ba5800000, 0x10001) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/111, 0x6f}], 0x1, &(0x7f0000000800), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x6) 20:48:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) accept(r0, 0x0, &(0x7f00000000c0)) open_by_handle_at(r0, &(0x7f0000000180)={0x92, 0x6, "0b9aba97f4fa0fa9fb1089a3b498d8809a13c25b357a43857628fc8ba8bfa6cee342b215a72c8b117c09bded418189638718fe837ab332fabc1d9b0539cc8784e15575489fc3829d293ae7f76bca02c640e73baf85fe3cf84c5bd231e63178628810683dd15b33076ba55bccd207cff78f39173c8b3b27e2097eadf5c90cf05c273e94081dfdbda205a2"}, 0x1) nanosleep(&(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) fcntl$setlease(r0, 0x400, 0x0) 20:48:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = getpid() r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x8848, 0x0, 0x7fffffff, 0x6, 0x6, 0x7fffffff, 0x2, 0x8, 0x1, 0x9e8, 0x8, 0x10000, 0xe203, 0x1ff, 0x3, 0x274, 0x9, 0x6, 0x4, 0x8, 0x1, 0x7, 0x8, 0xffff, 0x4, 0xffffffffffffffc0, 0x10000, 0xffffffffab87d96f, 0x0, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x210, 0x6, 0x5, 0x6, 0x8001, 0x8, 0x89}, r2, 0x9, r3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 20:48:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x100000000006, 0x9000}, 0x16d) syz_emit_ethernet(0x2a, &(0x7f0000000280)={@random="f7f19b713b7d", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @icmp=@address_reply={0x12}}}}}}, &(0x7f0000000300)) 20:48:27 executing program 4: mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0xb503f9d102ca97fe, &(0x7f0000000300)={{'fd', 0x3d}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c, {[{@allow_other='allow_other', 0x2c}, {@max_read={'max_read', 0x3d}, 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@max_read={'max_read', 0x3d}, 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@max_read={'max_read', 0x3d, 0x3}, 0x2c}, {@blksize={'blksize', 0x3d, 0x1000}, 0x2c}]}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x31f001, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f00000000c0)="4aeb2f6e72f6e0fed3ca97f1141d7d1cc7a2b5eb41eef22c5c", &(0x7f0000000100)=""/58}, 0x18) 20:48:27 executing program 7: r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001580)=ANY=[@ANYBLOB="f00d000022000102000000000000000002000000dc0d000001f1f9fb1d613a22940840a24c91516c586e7f9d9356566b677fb69d18e72bb949e7610304c4f1547b80d76001cdba635e22be9ceab42811c28f18775fc056b7039ddd54cf69a7984c1a5a94cadeb2a36ee8c214ce5d6f02d0f11191f45e6ac9f10dfa9d6482c6e0530fbbd47f19de217e0f5208e63850ebb0c947d7a64b93a9139ae78e191698f9068f9cc9d71fe43e13ee8a5d9a3088ade6b15b3462b4c3b67e96448a24b8afc66fc3d95122dbc0b1c40edfc0c78f911947d9b4d7a0a0e543d112a00676a08742e616f72272a66855d54d81a185173e838ea6353095d49aefc9145fde2c807a44179e676d74657748244c996314fd0bda6dedcafc4f776d284e4fb0f370b71447cb0ab4793ad94e913093aaad0c3320cc2a8c11f2842dbd9343ce6cf9b81a7491e67081d4d8a447bff1d9c8164977aa82ce2b4588e98e3a914512376409954b95bde8242ee482f76ed9f52de4af39f26dc2ae8246f03b039888d18f9e4a82008b201665b40a19a5291cdb716896488ccbfde0f178ed0ed0f01557bb88aafdfe1091fbb9307a3b84961c1d7e28e663ee4cd8fc2e864a9b482ba5ccf9122fb2dcdc4ec7ab67f506f57ec98f7295f46cb2a97fce7a02b3521ba5f06d176094d47e7bb1cd945e4295d5d15cc773fe4058ac889f321651c0c6329bce25dda2895fba09e048219e474580f47315451f5cd40fd73bd3cadfa3d054d89e710385df4ba00f3d4914444c39d856730ddcce5ee406666a73597a12e0c5c0ea952c4a7984c274af467899241362d21f2ae2246bd3099654fe0571e8439f47898c26dbe88792aebc4f585a25c1854a1bc7020222c20132a709f6a49d601bf95fd3f04b46ea5b86750351ced742a75b07076e23f5a1ed680bd7b37d9b36d3ef107ddf752c879c074bd441f245a7712e13d4f4a63dd30fc0a0a97319f1d1f28734f9724e918efc3b663291f965fc3eb61367e1c7709fb4acce5f599fc660cfe78bc42cd718bb4d05b83aa3fa1c927499b54376fd99e5bf2e45f8a53aa9d63ee96b43558d15d951b2183cfced71a4044589598277d2120da1bb3b7d84530bfcfe8bb8a06ad80c9b7f9a1425ecbb648219e67e32ca147065e8e8f121b4e5327da9681413526ee626ed7c6295cb217a369a0d6c36b261b807501ae5760d6ebf022ce67f080fa4e5182135bb6c7ad7608cc49422ef3bd8f361ff9c874ca7d293e9d399cbbb72ba3609cd3d5c82317eebf24b8c0a80fd7e66b7861387f5d6fc95d6eb2a7401263d6a33d4d98dab8b22e3f5c5c9d99328ecd7096b32915d2a808039b6414b39fd3c8868cda9c4d7579be83fcc7c61dd228784fbbee9e87982346995c688a3062c4a702ad4c2331364b96c89ecc3fc2dc220a4864be6a9b39008ec838af171cb20fa97f5502afe2920752d6c5a07ea6b3cf003252aaf46c34688b9d0a912836cb12aafef5b6966a3728aace71f12fbb420ea8ab51a4e1517d93fd60a7387fddfc69e93ec16b67d4f6449ba04d971dc1354aa1b6ec62092b35591531604c0eb0ec0121cc2e8993c83be53eeb476412c9f65e4b4bd53f4ff9b0f4b2b382a3697a8ce8679039e49b0cb99e1aae95de075991957c19c744096d7951143abdde1b955fa8240db66cc8b201ae95f68f6150d986dfa470087d3dffe93cec12b7f51f0b57baf7f86c6bb8beb83ec06ca547e434d5bbf3dbb10d69f6874b8b6e19f9f6dad230ce30b71c13bb751c4dcc49dcef7c6fbcd37d936ac76b0af9b8d5b9a69a271594abdacd220279cf938791b965ee51709f30a5896f99e171af168b5a1547939fccaec3e8c5d403f2842c770e311f34bdc51de5bbdbac2066ad25930148abad5665024906e55f10f336bb470bfb6fdfa78ac5ec2310f5bb7f93a87a46f1cc669282dfccd86021d8024fa9698a05e4263e1d21fbe7d2416c0d6ca50ed3f2ee19677727f3357671aec5674ce451ea96861bc3fec61ec906b64b0cb5e535272f4c808ff7dae18d6d561f81047ddb949186bb7b38991f64c43988fd9ec8b4e751e1c3c53126835423f59d5f45b86bfa2402b8d6f117f224e0732bd16d6d9641f39b60791c90bf86c58d1e65fab016eaa206b2c8ac3691ef8b711b4e79ac8ef11cf1e0466000cb2c35701d39390522574fdcb5e315428df637d521c7a71305ce198e253915cd7015ad1f5b20331353203319bc181c6ab2875d6c27492d88ef987171f954d7cb31ef0ce26c0d75c45f310b87df60ad66f76170882181fee3e6131821ef50fa1aeed30387b2d26a7e2ab5a87035a2b53277dcdc56309deca3faa24caf48d90c17a28e4c7894a1f53167b3d7c766d022899816d7ef32b2c7e41cc1c882f00502c021869dfcfae6bcf37c42f854873236e44cfaa8a2bf34b274c9da458d87dd375712b33cf02ec7e8d62cc7b148400f010665d34dd4ea5012c85bc574a0fb20773afc9d319a013680033badab9530dc82d3d4b8f43eee22a0b88e327ff1aed6c662a35aa19d1fb134f91ddfca93d184b6688df92c2ebd095be10a31529797bdeb81be36a4f003e2344c6afa02ff3a2914c6cada1c346ae69e4d1d59fb055a7a48c386c632c27875056755cf04e13edcd27b25f94a17ec24e32f6af958212c8b3b6a98f9eb401ba923a859d46488b12ff6837a88b47536c95db4836249384ce476adf84be0deea6d04fae519d6fa7456cec7e35eaeb325ba45068a13613e3c6919296ee737db15fdf9c3ef8ca1700db5e135d117320d80a36103f538b98ad7670f1f546ec2bae2589e4c8aae00739ab9c92f29641f4a6cc3c6bcc91ae118cf6802468cd772034c373464b2f24b9074f9e695f3f3438ca6b72bb52a5afa2c1538b77451421f03cfe2a07c5d2fb92b6cd76fe5c767943a8aae79e9e06fc18e6902bb49cca1eeb98df2b1b7eb2e441b6e88c5dda69eb9c0d1614fca9e6e85737846c9c45d90572aaa6596b527bf50bdce06b0daa302475e00e221845862c0e5379edd9da75b796751152a0586aac61e1431cdc950d0cf0d17b2cc3976735299c1d6ed66a927a80fa569ecb0e4b68c0550595f292545b8181817e5e483569bd04f5c11f0a6f0311ac09b7ea437859b409ee9d0009aef7f695d14e1efe6f7be90d107d0d008d4aee4dffb118bb99db8ff3d9c9976fc20c50348defc98eec75d595ca6c17bad75eca3fc61f53e70a0e247e8e1f19a6d54c6b4c6042b51367b754b9587ba181c81f04e6363ba980822bf815e4c2cf47f09e4de4872576a56a2ad40f8a43e8298f467b2f26384a6b191b8119d7a09111d1a86d91990bb1d7d5fdf4f4be5b3c26ae838bb0751648b7839f3c6500b2aae8d41df455d4b2e14e797a10f8494695435449f670f45eb3f6423069269ee075b96c38a2670acf63436e9325dcbffb38bf005c0d2ef4c0f372389729cc2e6adb840b55c12e633b6fa0adfcbe68f991cd5ff6818309d1d7f4ba38837caad11c747f9f1181d3fa3cae9ad9fb6b7cbda44690a762f9b1280bd3bb44b807fb0c78b5b68bd59d5be3dbfa4fe02d605d3a44a91c2dd0fbf704dc9e1a2c5b1d1a01b6eb4ca5c29026e31687f41e1df1ea1021b5081a52feca2bfd80adde7eb72f186bd9b3f4e9f80e1d467afd0c1ad96e85d6b716341b4d726e6ced218572647fab1d367e6b84ec476b9204dc1a2aa87899fb095e88f1dc3104e056e0fc8f04439327bb7c5be64ef7223169ee67266190f078f7be0ac559f27fdb77b4490c31de6f47a30cbd97f2a15893fcbaf25a17fa52537c40d757d08193254d1628af4a0e681dd6a1ab9d6a2443f16ad95b8fcead38cbafb58a7eff6788ce8dea96b9d89ed3073cfd846b62912bea1d7ae746d6f698abf6ea36368793269a9519473addaf99993a549d973375deeba33bf16e55246ae3e247300ccff3f9aee946b7a18266f22dd7fd77af517c756224d383e95f12dc21c15b50b76e9adece5a004ed227e088112a630010e8cf184afbf028c78bc7ad256b67fde337f7c0350214d99c0eb2381d457a23844fda6237fada975a072febc2d70ddc36c3b367be7a0feb3fa93697b3a2deabf43e3d73b9f4be9850485dbe34a9839b5fcd8433ccb2eb195f3b4652c0bfe85d58aae118f681e2df1e1bbb215871335238c718d9a2fe15d67374ee9be3644de845e96a8d45fd23131ca4096aa5438425364ddf3a8ba8ed7997f4cf5fe2b484d27ed3d319691c0765a6b122e5694b91477adc56f0dfe060ab506d75d70d646222d89d91628ade03ad6c169cabd1583bb0aac62735d15ddbd21a3a838f4667ee9df13b322e684f974276097cf7bf8ccd7ffab823546a1d5d570094312f51a0616dd28b69d68c6833fcb94ee484cea1d2c6f9c210dbec0540a930c2984062dbf73c9a3e1ad3ba85e34139f948f7e139734a1f7b54b600512735b57509e5d70f7dcf6d5ca7c9efb3982cdd29b9584cbcbc30a9be6a3af367d23d4f8060c898e79e6d946eeacbadc9bf06f2cdc11c0ad6f303aaca184d06180755449dc7d958d7dcb73f8032abde7e19407eeb0eeaa442ed3fc576ed4be426f9b2185f373125219f6b732e7010a4790f13db28e44757a1bf4a2c7153af911e66149785206a89750829391b34e9ec9ad3bac24bbfc9534e3cbaf35a30b7b0a006b3f87b7fb9817303d81acf0918a0abb96aa1c8734e3ffbf26c9d59c301bc53e5501b15dc8434bd1039e18ce40d72e504a32ef62cdc253bd697f465b1036ba5af6dd969e87dbf223f69f96ea0fc7e28f7aefe552d7c22aa0c030b8e38c9bc003c84c49feb75cedfb0229c9bf1b7dbd4d51195c7522aa73260343e073a7523f0016a53bdb2ca82b0bccd1978d7b435e4909ac9172d8634ffe581a48c2f20cdc2a35b14a506df6184fa7853842d4f48e0b0615d73898ab065b3137af2e8f125ed6a58e9b583c18c82ede17e02e9a73fa3be49fb761e6cdaa9bdff38f8613cc38f936f4f217aa5073ffe17f40d8a4a3074fd842f53a779dbbcc841f052f4d6e80171472fb1e6a32d000000"], 0xdf0}, 0x1}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 20:48:27 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000140)={0x9, 0x108, 0xfa00, {r1, 0x16, "d4ed1a", "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"}}, 0x110) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x23, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) close(r4) close(r3) 20:48:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:27 executing program 6: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000340)='./file2\x00', &(0x7f0000000380)='./file0\x00') epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x8, &(0x7f0000000080)={0x280000000000}, 0x8) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) 20:48:27 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000042e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000422000/0x4000)=nil) munmap(&(0x7f000025d000/0x1000)=nil, 0x1000) 20:48:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) fcntl$setpipe(r0, 0x408, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffffb0) dup2(r1, r2) 20:48:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) read(r1, &(0x7f00000002c0)=""/71, 0xfffffffffffffe99) 20:48:27 executing program 5: r0 = socket(0x2, 0x3, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"6272696467653000000100"}) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"627269646765300000b600000700", 0xffffffffffffffff}) 20:48:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x21, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000ac1414000000000000000000e67679bf3fd6fe8655b8fb3c522e73ed597117afc0ea9f9b4bede75a62bb55ca89b095f269f3f69103beecfc88aaa4fa6bd367d65a6e4bb4320bb15d6232b416f5cee6aa96f85f8f0cd20d31a3cbe298811e442293ee6005f844956707d1fd9153cfccf7420a8e670966af5eca70d61396a23cc587d13325d55662c3a71b7e8c"], 0x10) 20:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fremovexattr(r0, &(0x7f0000000080)=@known='system.advise\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000001ac1414bbe0000002000000000000000000"], 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59000), 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00005c8000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000300)='^', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="d0", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) read(0xffffffffffffffff, &(0x7f0000000340)=""/206, 0xce) socket$inet(0x2, 0x800, 0x400) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) shutdown(r1, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) recvmmsg(r1, &(0x7f000000d4c0)=[{{&(0x7f000000d2c0)=@alg, 0x80, &(0x7f000000d400)=[{&(0x7f000000d3c0)=""/60, 0x3c}], 0x1, &(0x7f000000d440)=""/105, 0x69}}], 0x1, 0x2, &(0x7f000000d680)) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) [ 557.074881] bridge0: port 2(bridge_slave_1) entered disabled state [ 557.081756] bridge0: port 1(bridge_slave_0) entered disabled state 20:48:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x240c0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r2}], 0x2150, 0x0) 20:48:28 executing program 0 (fault-call:5 fault-nth:0): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) [ 557.814867] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 557.827492] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 557.851584] bridge0: port 2(bridge_slave_1) entered blocking state [ 557.858160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 557.865002] bridge0: port 1(bridge_slave_0) entered blocking state [ 557.871446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 557.878290] device bridge0 entered promiscuous mode [ 557.946571] FAULT_INJECTION: forcing a failure. [ 557.946571] name failslab, interval 1, probability 0, space 0, times 0 [ 557.958004] CPU: 1 PID: 25449 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 557.965301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.974670] Call Trace: [ 557.977311] dump_stack+0x185/0x1e0 [ 557.980988] ? __should_failslab+0x278/0x2a0 [ 557.985433] should_fail+0x8a7/0xae0 [ 557.989218] __should_failslab+0x278/0x2a0 [ 557.991859] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 557.993518] should_failslab+0x29/0x70 [ 557.993576] kmem_cache_alloc_node+0x164/0xcb0 [ 557.993616] ? __alloc_skb+0x202/0x9e0 [ 558.012199] __alloc_skb+0x202/0x9e0 [ 558.015958] ? copy_msghdr_from_user+0x75e/0x8c0 [ 558.020749] sock_wmalloc+0x13e/0x6d0 [ 558.024591] pppol2tp_sendmsg+0x387/0xc90 [ 558.028818] ? pppol2tp_getsockopt+0x10e0/0x10e0 [ 558.033606] ___sys_sendmsg+0xed9/0x1350 [ 558.037711] ? __msan_poison_alloca+0x183/0x220 [ 558.042436] ? __fget_light+0x67/0x760 [ 558.046380] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 558.051798] ? __fget_light+0x6e6/0x760 [ 558.055831] __sys_sendmmsg+0x547/0x980 [ 558.059882] ? syscall_return_slowpath+0x108/0x800 [ 558.064863] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 558.070273] ? fput+0x269/0x300 [ 558.073629] __x64_sys_sendmmsg+0x11c/0x170 [ 558.077813] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 558.078013] ? __sys_sendmmsg+0x980/0x980 [ 558.089414] do_syscall_64+0x15b/0x230 20:48:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x29, 0x5, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000380)={0xec62, 0x1, 0x0, 0x6, 0x9f7}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x2000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000400)=0xffffffffffffffc2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x7ff, 0x400000) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r2}], 0x2150, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000100)=0x80) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9c32, 0x400) accept4$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x0, 0x8, 0x2, 0xfffffffffffffffe}, 0x8006, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x43652291, 0x5, 0xd3e5, 0x9}) 20:48:29 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000007140)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x5, 0x2, 0xfffffffffffffff7, 0x10, r2, 0x1000000000000}, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x67, "dd762c78ffd7fc443767d0aeda98bffa43cbf771a9af9f41dae3fb5e94107886cd8649508a90617c4c5f69b919e17a7e731cffc9cebb857c79982259357e194d984e7e2ac6d23e8d09c1cc813bf776b0b775591adc087750bc8b45cc4621f02b71677ee6726080"}, &(0x7f00000000c0)=0x8b) recvmmsg(r0, &(0x7f0000006fc0)=[{{0x0, 0x16f, &(0x7f0000006d40)=[{&(0x7f0000006cc0)=""/68, 0x44}], 0x1, &(0x7f0000006d80)=""/126, 0x7e}}, {{&(0x7f0000006e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006f40), 0x0, &(0x7f0000006f80)=""/44, 0x2c}}], 0x2, 0x140, &(0x7f0000007180)={0x0, r1+10000000}) 20:48:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='\'', 0x1}], 0x1, 0x81804) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x100000, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendfile(r1, r1, &(0x7f0000000040), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) [ 558.093344] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 558.098555] RIP: 0033:0x455ab9 [ 558.101754] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 558.121395] RSP: 002b:00007fd206100c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 558.129162] RAX: ffffffffffffffda RBX: 00007fd2061016d4 RCX: 0000000000455ab9 [ 558.134045] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 558.136477] RDX: 00000000000003e8 RSI: 0000000020005fc0 RDI: 0000000000000014 [ 558.136492] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 558.136507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 558.136522] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000000 20:48:29 executing program 7: accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) pipe(&(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="390000001300094700bb61e1c3050a53252bde47203221c89215173279490000070010000200000045000000007f00cd8acb0019001a3f0000", 0x39}], 0x1) [ 558.295373] bridge0: port 2(bridge_slave_1) entered disabled state [ 558.302296] bridge0: port 1(bridge_slave_0) entered disabled state 20:48:29 executing program 0 (fault-call:5 fault-nth:1): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) [ 558.399928] device bridge0 left promiscuous mode 20:48:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/115, 0x73) pipe(&(0x7f0000000280)) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x2}, 0xc) splice(r2, &(0x7f0000000140), r2, &(0x7f0000000180), 0x41, 0x4) 20:48:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x20, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000440)="75e4d2aaffd2af60c3ff2b1b2995c59cc123df653737367080f33ba2d6cbc163962d18aae65dd08a543a66c28e3f9c195c54c77a7f468cbe2d8af7c152d4a3d80157fa5419475255155ebe175d0f6226cf990e168625233a6d88a91847058d8c109961c82ed4ddf64b4e5fc1da72b6c6bd189acec110d41e40336b1eb406b5d2f130a8ed33c1689d1b58aa707ac9f17112d76b208ca977efb5aeafd75a993e171224bd4fafbf1e5ee26fb53608feaa63a1a411619815721276b5e89d6a3b2eaff2346562fe5ebfff1cc5f7c46b5303f13d0de245130b8045bb7dc1034a16", &(0x7f0000000140)="8baee28e5f295b4ccbf6bf2f80d71484d28c8502b3685a9b200b7e1980a46824631f2bbe275d1c30e78240f6ac59c9d0b5cf531d5f32de60be", 0x2}, 0x20) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x4000, 0x0) getpeername(r0, &(0x7f0000000340)=@xdp={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x80) connect$can_bcm(r2, &(0x7f0000000400)={0x1d, r3}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000540)={0x10000000}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r4, 0x0, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xe7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x0, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x0, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x0, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x0, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x0, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x0, 0x5}, @IPVS_SVC_ATTR_AF={0x0, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x0, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x0, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x0, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xfffffffffffffe56}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)) 20:48:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000500)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x9, 0x3, 0x3, 0x60}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x267, 0x2, 0x200, 0x80000000, 0x101, 0x7ff, 0x1, {r3, @in6={{0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0xa}, 0x8001}}, 0x80000001, 0x415, 0x1, 0x1f}}, &(0x7f00000004c0)=0xb0) truncate(&(0x7f0000000000)='./file0\x00', 0x2d0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0xc0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0xa}, 0x3f}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x3}, 0xc) [ 558.520181] FAULT_INJECTION: forcing a failure. [ 558.520181] name failslab, interval 1, probability 0, space 0, times 0 [ 558.531591] CPU: 0 PID: 25476 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 558.538989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.548369] Call Trace: [ 558.551011] dump_stack+0x185/0x1e0 [ 558.554676] ? __should_failslab+0x278/0x2a0 [ 558.559136] should_fail+0x8a7/0xae0 [ 558.563607] __should_failslab+0x278/0x2a0 [ 558.567909] should_failslab+0x29/0x70 [ 558.571849] __kmalloc_node_track_caller+0x258/0x11d0 [ 558.577099] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 558.582519] ? sock_wmalloc+0x13e/0x6d0 [ 558.586545] __alloc_skb+0x2cb/0x9e0 [ 558.590291] ? sock_wmalloc+0x13e/0x6d0 [ 558.594307] sock_wmalloc+0x13e/0x6d0 [ 558.598156] pppol2tp_sendmsg+0x387/0xc90 [ 558.602380] ? pppol2tp_getsockopt+0x10e0/0x10e0 [ 558.607168] ___sys_sendmsg+0xed9/0x1350 [ 558.611305] ? __msan_poison_alloca+0x183/0x220 [ 558.616035] ? __fget_light+0x67/0x760 [ 558.619980] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 558.625396] ? __fget_light+0x6e6/0x760 [ 558.629419] __sys_sendmmsg+0x547/0x980 [ 558.633465] ? syscall_return_slowpath+0x108/0x800 [ 558.638451] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 558.643863] ? fput+0x269/0x300 [ 558.647209] __x64_sys_sendmmsg+0x11c/0x170 [ 558.651593] ? __sys_sendmmsg+0x980/0x980 [ 558.655787] do_syscall_64+0x15b/0x230 [ 558.659717] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 558.664929] RIP: 0033:0x455ab9 20:48:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800000000000000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2003, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000540)="f174b15455a00fe9874d2d35bfdaf5531233170e0bf1544d6746dbff5f598ba0398a18a59d5b5b50eec8e5054172450f055d9250d8ccde14ccdbc6e60a3f3c7950047a8ebed1912871abacceceaba19722973b835e7457810be27c3ee83b0c47aee3df3ac90a3715f131f8575d1a6bb02d3cbdc4724a69b275e22a69193cca3d98489aa2443271e4d197a122f79f67347028b4b47621fb91073cede62ea1ac17", 0xa0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r4 = gettid() r5 = dup(r1) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2002) fcntl$setown(r1, 0x8, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x600, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) fstat(r6, &(0x7f0000000300)) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) eventfd2(0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r8 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="2af4607ca5f921a3a2cec2dd9a432ef631e2b8758db77dc25b9e2389d9c8de38dd958994320259c47bb47f129683c986a540f245d7588059082bf96a1f10015be1d3d08098dcf257a4ad508a2e11e836684772b175c479cd7bd4358cb6355595d3175d861bc6d459a86aac50fe2ba41e4eaf9f96cdbf2d1c9d384ea8a272e3519c0250aab0bb6b165760de638d205b3e57bbf1a3d2f3a4251b93d16e19ebee41", 0xa0, 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="b72d0694bc7c533b1df14a53c96368e0febc1392de6f190f1861b52010b48753a1b04f89449a9119d26a86bfa1218a926392149801d454821f217fe34501f9f870a09f00d94bd2321dd10cfeac922d3c262ac835cd2e6dc450521854ddad41e6b07ca73dea57ea54504687f93a4e6e13984d", 0x72, 0x0) r10 = add_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="e3d4c893c8c68a5321e6f1b6fa9c502fa394e45d80ca03c4a43f3aeb29fab55a9c671c563189f83aa7148e9f0986021a6719ce206c8692d4a71aca2d92a6be67505ec4f53495888a83b9d0d7cef17ba1c825b26ab4826949ede676ca6bc0c7a42ab037e8b83c1828db6e8c361cc3120519b5dff12f35ffb86edf5e3b1edc2c560b5e2834cb15f9bf759020466935d36ef88dc68a2adbbff0413f846e2d98eab92d7577d62acf", 0xa6, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000ac0)={r8, r9, r10}, &(0x7f0000000b00)=""/144, 0x90, &(0x7f0000000d00)={&(0x7f0000000bc0)={'sha512\x00'}, &(0x7f0000000c00)="d9288b49e9d684dd59908fa9790beed62aa9eecbf50e03762aa85b7374797a14bcb9e6c6f50a2a25facaaabc5290baa4e41dd8e7a9bdcc30d9ef32865e04fcc8a90e7912d67da671ee6c135e7e5a832b7b597edcb08137d0d8068a11adf44bdb5233a09672d24562a73a1a0e31bad622f360b6b2331df80540df0b51d67284a917343b895bdee2ce4e32030a5b5a4c5bbc7369fe3fc1598abe6053a689e6648ca15866ce6df86cd203f5e2945180552de87be0844172a6856d746e726ebeae85e9bc378ae75ec11f8c422d60a3d6bc8efdd1ec9c59", 0xd5}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) close(r11) [ 558.668122] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 558.687849] RSP: 002b:00007fd206100c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 558.695605] RAX: ffffffffffffffda RBX: 00007fd2061016d4 RCX: 0000000000455ab9 [ 558.702896] RDX: 00000000000003e8 RSI: 0000000020005fc0 RDI: 0000000000000014 [ 558.710185] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 558.717477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 558.724773] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000001 20:48:29 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9432, 0x40) r1 = socket$netlink(0x10, 0x3, 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602000000fdf10001024000040d000500000500000005000000458b822c30ed931628f214eee5ef676dc49d2f7e2ce0a0b8e378c0bdd00e8ce8535645ea6ec9b4edf895b55c599ed2cf9731c50d74f1f7f8fbe5dadbb802cf2dc6ee145c6b8bbd744dba31669d07b1e2a96c0271", 0x29}], 0x0) [ 558.852788] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 558.860319] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 20:48:29 executing program 6: unshare(0x24020400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200100, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) getsockname$packet(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14) 20:48:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800040000180, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x13, r1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x41) 20:48:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto(r0, &(0x7f00000002c0)="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", 0x1000, 0xd0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x8480) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2}, &(0x7f0000001380)) clock_gettime(0x0, &(0x7f0000001400)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001340)={0x10001}, &(0x7f00000013c0), &(0x7f0000001440)={r5, r6+30000000}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d}, 0x5, &(0x7f0000000200)={&(0x7f00000012c0)=@can={{0x0, 0x9, 0x8, 0x5}, 0x5, 0x1, 0x0, 0x0, "35a592a198a84af6"}, 0x7}, 0x1, 0x0, 0x0, 0x24044050}, 0x10) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000105002, 0x0) getsockopt$IPT_SO_GET_INFO(r7, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) tkill(r4, 0x1008000000016) openat$uinput(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uinput\x00', 0x0, 0x0) write(r3, &(0x7f00000d4000)="7f", 0x1) 20:48:30 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x14000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x1, 0x4, [@empty, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8082, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000140)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0xfffffffffffffffa, 0x12) 20:48:30 executing program 0 (fault-call:5 fault-nth:2): r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:30 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) [ 559.519806] FAULT_INJECTION: forcing a failure. [ 559.519806] name failslab, interval 1, probability 0, space 0, times 0 [ 559.531184] CPU: 0 PID: 25522 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 559.538488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 559.547872] Call Trace: [ 559.550514] dump_stack+0x185/0x1e0 [ 559.554207] ? __should_failslab+0x278/0x2a0 [ 559.559189] should_fail+0x8a7/0xae0 [ 559.562987] __should_failslab+0x278/0x2a0 [ 559.567266] should_failslab+0x29/0x70 [ 559.571195] __kmalloc_node_track_caller+0x258/0x11d0 [ 559.576444] ? __msan_poison_alloca+0x183/0x220 [ 559.581147] ? l2tp_xmit_skb+0x48d/0x1f50 [ 559.585335] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 559.589985] ? l2tp_xmit_skb+0x48d/0x1f50 [ 559.594189] pskb_expand_head+0x21d/0x1a70 [ 559.598466] ? __kmalloc_node_track_caller+0xbd0/0x11d0 [ 559.603864] ? __msan_poison_alloca+0x183/0x220 [ 559.608573] l2tp_xmit_skb+0x48d/0x1f50 [ 559.612604] pppol2tp_sendmsg+0x7c2/0xc90 [ 559.616824] ? pppol2tp_getsockopt+0x10e0/0x10e0 [ 559.621636] ___sys_sendmsg+0xed9/0x1350 [ 559.625761] ? __msan_poison_alloca+0x183/0x220 [ 559.630484] ? __fget_light+0x67/0x760 [ 559.634432] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 559.639847] ? __fget_light+0x6e6/0x760 [ 559.643874] __sys_sendmmsg+0x547/0x980 [ 559.647921] ? syscall_return_slowpath+0x108/0x800 [ 559.652905] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 559.658307] ? fput+0x269/0x300 [ 559.661651] __x64_sys_sendmmsg+0x11c/0x170 [ 559.666038] ? __sys_sendmmsg+0x980/0x980 20:48:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffbff}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xae, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:30 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000600)='efs\x00', 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/38, 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 20:48:30 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xb, 0x15, 0x0, 0x2}, [@ldst={0x7, 0x0, 0x1b2ae9, 0x0, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0xb6) 20:48:30 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000004000000000000000200f30000000000", 0x14, 0x0) 20:48:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) lseek(r0, 0x0, 0x1) 20:48:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800000000000000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2003, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000540)="f174b15455a00fe9874d2d35bfdaf5531233170e0bf1544d6746dbff5f598ba0398a18a59d5b5b50eec8e5054172450f055d9250d8ccde14ccdbc6e60a3f3c7950047a8ebed1912871abacceceaba19722973b835e7457810be27c3ee83b0c47aee3df3ac90a3715f131f8575d1a6bb02d3cbdc4724a69b275e22a69193cca3d98489aa2443271e4d197a122f79f67347028b4b47621fb91073cede62ea1ac17", 0xa0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r4 = gettid() r5 = dup(r1) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2002) fcntl$setown(r1, 0x8, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x600, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) fstat(r6, &(0x7f0000000300)) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) eventfd2(0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r8 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="2af4607ca5f921a3a2cec2dd9a432ef631e2b8758db77dc25b9e2389d9c8de38dd958994320259c47bb47f129683c986a540f245d7588059082bf96a1f10015be1d3d08098dcf257a4ad508a2e11e836684772b175c479cd7bd4358cb6355595d3175d861bc6d459a86aac50fe2ba41e4eaf9f96cdbf2d1c9d384ea8a272e3519c0250aab0bb6b165760de638d205b3e57bbf1a3d2f3a4251b93d16e19ebee41", 0xa0, 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="b72d0694bc7c533b1df14a53c96368e0febc1392de6f190f1861b52010b48753a1b04f89449a9119d26a86bfa1218a926392149801d454821f217fe34501f9f870a09f00d94bd2321dd10cfeac922d3c262ac835cd2e6dc450521854ddad41e6b07ca73dea57ea54504687f93a4e6e13984d", 0x72, 0x0) r10 = add_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="e3d4c893c8c68a5321e6f1b6fa9c502fa394e45d80ca03c4a43f3aeb29fab55a9c671c563189f83aa7148e9f0986021a6719ce206c8692d4a71aca2d92a6be67505ec4f53495888a83b9d0d7cef17ba1c825b26ab4826949ede676ca6bc0c7a42ab037e8b83c1828db6e8c361cc3120519b5dff12f35ffb86edf5e3b1edc2c560b5e2834cb15f9bf759020466935d36ef88dc68a2adbbff0413f846e2d98eab92d7577d62acf", 0xa6, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000ac0)={r8, r9, r10}, &(0x7f0000000b00)=""/144, 0x90, &(0x7f0000000d00)={&(0x7f0000000bc0)={'sha512\x00'}, &(0x7f0000000c00)="d9288b49e9d684dd59908fa9790beed62aa9eecbf50e03762aa85b7374797a14bcb9e6c6f50a2a25facaaabc5290baa4e41dd8e7a9bdcc30d9ef32865e04fcc8a90e7912d67da671ee6c135e7e5a832b7b597edcb08137d0d8068a11adf44bdb5233a09672d24562a73a1a0e31bad622f360b6b2331df80540df0b51d67284a917343b895bdee2ce4e32030a5b5a4c5bbc7369fe3fc1598abe6053a689e6648ca15866ce6df86cd203f5e2945180552de87be0844172a6856d746e726ebeae85e9bc378ae75ec11f8c422d60a3d6bc8efdd1ec9c59", 0xd5}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) close(r11) [ 559.670234] do_syscall_64+0x15b/0x230 [ 559.674164] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 559.679379] RIP: 0033:0x455ab9 [ 559.682578] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 559.702204] RSP: 002b:00007fd206100c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 559.709949] RAX: ffffffffffffffda RBX: 00007fd2061016d4 RCX: 0000000000455ab9 [ 559.717236] RDX: 00000000000003e8 RSI: 0000000020005fc0 RDI: 0000000000000014 [ 559.724527] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 559.731825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 559.739118] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000002 [ 559.780970] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 559.811685] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000004, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000500)=0x4, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc868419feb8f762070") ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='timers\x00') accept$inet(r4, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) 20:48:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xe9, "3aa00fb1ec601d222323331fdf5bffeb8b443b45e1ca8394ddb79d25fcf9e7cbf41d1fb8d18bfa9f8268157e2227643a4442d2e48e455990b9c1c9e6e41f5178af7ff03774bf6ef90185e0e1a8edfc322001ecdcd38b3915f9fb1623936018a182cb103dac1dde3bf83fc9b5fbaf7ab740be873eca4486ddea78c97f20f364ad1181c33e84ec2e5f19f52e0f7e43c09e8fa7ab6ff8f060cb1626730b46cfe068876e1d3ef6355ca37f39df48b5b760fb3a379db9549fb3ed6cc2c66fd52d36cc23d1a50808f85c16c006ac7c0d20584b215c02fb70ae75e13312ed1a66ab895506a02533a2d759c59e"}, &(0x7f0000000040)=0xf1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x0, 0x3, 0x80000001, 0x7, 0x1}, 0x98) 20:48:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) io_setup(0x6, &(0x7f0000000040)=0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x66, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x1, 0x0) r7 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x3, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x0, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x2000, 0x0) io_submit(r4, 0x4, &(0x7f0000000580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x20, r0, &(0x7f0000000080)="1f82797084106fd2e4e0cece1b11189d917a9b65e7c54964fe4525e946af78a6fa36edb30b5f12b4b66d2b24d88760c03559720134647ff65ec12a0d933b8a2e490cf6fee755d1e72324d313957c5b747ce22c64841bcc888cd4ffa1ba661d88054ebb938e203178fe6884efcdc4b95623397461afe671308f419d08be0489d42d941d46b4bcd31adf6139512e9106171b556950c261292be15d82e7d38f85c0706276f1ebd2b7d72feee145d3add45eb63cc0a8", 0xb4, 0x6, 0x0, 0x1, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0x80000001, r0, &(0x7f00000001c0)="1cc2daa738552acf3af6bddbf4121f4d1f0dd197070ddddeb55934c92f8eeae58be88e14f37672561c4885676926fe2720233070d6b4ef89fe8bb75f577a856a4923b33722be413b7b401cf9737de441081b23d5c08210cc29c7f27d19c51fd2", 0x60, 0x100000000, 0x0, 0x1, r6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x4, r7, &(0x7f0000000340)="27a24eaf346f8d2c371ec4508a82912857101b34b9727298cf4bf6a6f1397cddbff8504b56fedb87a96d42006e0c70f469032d8e0d47c3ba78822b76809a658e183d919ea3948e3614d42c4c4226ecf6a13fffc656a7cf92cc8507b5e5cc985b16d0555c29126555418d0f7cbb188d935bdd8a0f86e6240ac33615b0c1186adc216b6064ff66569082b9407de7f76dc2feef84ff2da46b61bfed1e6bd32884707392c705860fc14b5acdfde70e", 0xad, 0x5, 0x0, 0x0, r8}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000480)="be65bb6d245e9b50a49e2f06e9b8c449338928888e78c66e97bd40ab695aa324014dc94e66807f5c93e41efcf07ccd01c42609160f034d13f359be55fb5cf3d2ff2aae7069c8ff2d6c834347e843bc35ea4ba563037e6997b6a1c78e155e50f15575acbfd3e008eb", 0x68, 0xeed, 0x0, 0x1, r9}]) tkill(r3, 0x1000000000016) 20:48:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=ANY=[@ANYBLOB="580000a9147e1c5aa6000000000000dff9c4794e25"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @remote, @loopback}, &(0x7f0000000440)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000480)={@rand_addr, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000019c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001a00)={@remote, @multicast2, 0x0}, &(0x7f0000001a40)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001a80)={@remote, 0x0}, &(0x7f0000001ac0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b40)=0x14, 0x80801) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b80)={0x0, @remote, @local}, &(0x7f0000001bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001c00)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001c80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001cc0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001d00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000009140)={0x0, 0x0, 0x0}, &(0x7f0000009180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000009200)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f000000a800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000a840)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000a880)={@local, @loopback, 0x0}, &(0x7f000000a8c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f000000d980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000d9c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000da00)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f000000db00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f000000db40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000db80)=0x14) accept$packet(0xffffffffffffffff, &(0x7f000000dc40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000dc80)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000dcc0)={@local, 0x0}, &(0x7f000000dd00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000dd40)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f000000de40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000de80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000dec0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f000000dfc0)=0x92) accept$packet(0xffffffffffffffff, &(0x7f000000e0c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e100)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000000e2c0)={@local, 0x0}, &(0x7f000000e300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000e340)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f000000e440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000e480)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f000000e580)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000f140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000f100)={&(0x7f000000e5c0)={0xb28, r2, 0x2, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0x1b0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1e4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0xa76, 0x0, 0x83}, {0xfffffffffffffffa, 0x401, 0xffff, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x13c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x18}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r23}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r24}, {0x134, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbe3a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xdc}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x1e4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc01}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}]}}]}, 0xb28}, 0x1, 0x0, 0x0, 0x8040}, 0x1) [ 560.078703] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 560.151373] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000880)={r1, 0x1, 0x6}, 0x10) r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0) 20:48:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x1c, 0x13, 0xa, 0x1, 0x0, 0x0, {0x3}, [@typed={0x8, 0x2, @pid}]}, 0xffffffffffffff95}, 0x1}, 0x40) 20:48:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) [ 560.405690] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 20:48:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) arch_prctl(0x0, &(0x7f0000000040)="fa53cda65134c37169cd96a523c2eff937488d45eb1e72d79e") socket$nl_xfrm(0x10, 0x3, 0x6) sched_yield() ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000000)={"62726964676530000200"}) fstatfs(r0, &(0x7f0000000080)=""/4096) [ 560.496773] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 20:48:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4000000000000}, {r1, 0x2}, {r1, 0x80a0}, {r1, 0x45b6}], 0x4, 0x0) 20:48:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800000000000000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2003, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000540)="f174b15455a00fe9874d2d35bfdaf5531233170e0bf1544d6746dbff5f598ba0398a18a59d5b5b50eec8e5054172450f055d9250d8ccde14ccdbc6e60a3f3c7950047a8ebed1912871abacceceaba19722973b835e7457810be27c3ee83b0c47aee3df3ac90a3715f131f8575d1a6bb02d3cbdc4724a69b275e22a69193cca3d98489aa2443271e4d197a122f79f67347028b4b47621fb91073cede62ea1ac17", 0xa0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r4 = gettid() r5 = dup(r1) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2002) fcntl$setown(r1, 0x8, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x600, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) fstat(r6, &(0x7f0000000300)) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) eventfd2(0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r8 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="2af4607ca5f921a3a2cec2dd9a432ef631e2b8758db77dc25b9e2389d9c8de38dd958994320259c47bb47f129683c986a540f245d7588059082bf96a1f10015be1d3d08098dcf257a4ad508a2e11e836684772b175c479cd7bd4358cb6355595d3175d861bc6d459a86aac50fe2ba41e4eaf9f96cdbf2d1c9d384ea8a272e3519c0250aab0bb6b165760de638d205b3e57bbf1a3d2f3a4251b93d16e19ebee41", 0xa0, 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="b72d0694bc7c533b1df14a53c96368e0febc1392de6f190f1861b52010b48753a1b04f89449a9119d26a86bfa1218a926392149801d454821f217fe34501f9f870a09f00d94bd2321dd10cfeac922d3c262ac835cd2e6dc450521854ddad41e6b07ca73dea57ea54504687f93a4e6e13984d", 0x72, 0x0) r10 = add_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="e3d4c893c8c68a5321e6f1b6fa9c502fa394e45d80ca03c4a43f3aeb29fab55a9c671c563189f83aa7148e9f0986021a6719ce206c8692d4a71aca2d92a6be67505ec4f53495888a83b9d0d7cef17ba1c825b26ab4826949ede676ca6bc0c7a42ab037e8b83c1828db6e8c361cc3120519b5dff12f35ffb86edf5e3b1edc2c560b5e2834cb15f9bf759020466935d36ef88dc68a2adbbff0413f846e2d98eab92d7577d62acf", 0xa6, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000ac0)={r8, r9, r10}, &(0x7f0000000b00)=""/144, 0x90, &(0x7f0000000d00)={&(0x7f0000000bc0)={'sha512\x00'}, &(0x7f0000000c00)="d9288b49e9d684dd59908fa9790beed62aa9eecbf50e03762aa85b7374797a14bcb9e6c6f50a2a25facaaabc5290baa4e41dd8e7a9bdcc30d9ef32865e04fcc8a90e7912d67da671ee6c135e7e5a832b7b597edcb08137d0d8068a11adf44bdb5233a09672d24562a73a1a0e31bad622f360b6b2331df80540df0b51d67284a917343b895bdee2ce4e32030a5b5a4c5bbc7369fe3fc1598abe6053a689e6648ca15866ce6df86cd203f5e2945180552de87be0844172a6856d746e726ebeae85e9bc378ae75ec11f8c422d60a3d6bc8efdd1ec9c59", 0xd5}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) close(r11) 20:48:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x14, &(0x7f00000000c0), 0xd8, 0x0, 0x0, 0xffffffffffffffff}}, {{&(0x7f0000005b80)=@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="42a1286eb6ba0c234f6520748a2bcf907a6956da72721bfbd25fe4615164b17ebda1a8140386157f841be1a888db14362f0a3812e22bebeff0ae3796b3f80f5c770de75ca52ca93feb3a077b7ee70c0d0485e97d11a7e322489aeec0954c3962c1a3ebecfe117a402aa7cf419fd45846b559cf901b5da09b8f3a89da830c1810c754f6256c49cf9e60d729ff5e1903d3510a13f9833f260420734e17e5d3427a52578a8bc2bd9e142588688322fcf801021646a99c12c5456852a507be3b4f8483810ccf3b9f3a731f0f93cf09b99919231214f50a0911ac32ba50104c8f125790ec6aaddd"}, {&(0x7f0000000200)="a8ae1082cccdec3c38aae96cdf36fd2efa13e1c00eb68f556cecd78199ccc5a80a1118628a0952a79fc4a611f6844c4794cdc07e4ff4ae2c31ff2b7bc8284ad5cb15e27a1569b4d60cd9bd487486573fd59edd603f7c83c686c1a0def23490355ff2748c39ba8f3ef00ae8c340bbcd691fdc2e77773e3a739544602beb5b8df03fd70af3"}, {&(0x7f00000002c0)="defa4aa4415b2f178f606249bcbee9493103cf622f02242473cfbec29cd57af0e74f89df44be1d19d6af01898201c734086a35fdddaccac26e3ae150c65c3c4ecfefb5951c3651a5a4732742e5c440c384f7298e9fe5cea9e6e621b1723acb256b0012c21c12affb5546e99830308f60aefb91a697594f008bb2ea7eccb07313625827dd98912eab11e838fda03312680c06629a9d6ce2c620f788c1dbbfc5d6e5fb0754d3"}], 0x0, &(0x7f0000005c80)}, 0xfffffffffffffffe}], 0x2, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="1162f29334d3596c91a6e1f710dfb7bc8426aa3a623b7af45d7f0fc2d92594f535311d75e3d67f9b5d86cd6cc7e8ee0f8d21c2cf3a91de74819132577afac7f0b885fca301a30ecbedfe9a3a9d5e7789c29fbb6b4446575cb8eb4d555eb52c0ee47e2b6547c45e6832d99b41e44f0f63bf6dfa338873ff43c797c6a06449c2169b3c90fe7fae40166fbbe65bbe72a690837b3f86f1888832b059810835621fe59dcf112664151ccbac825d30002c4a82755b3a4cbdd73e7cc866b8417ef8caf3a6c1c22f8ea864824c9cba91dd8f278fd35dcce3954756ddab7f682353ec4a250dc16524560e600e09", 0xe9, 0x24004000, 0x0, 0x0) lookup_dcookie(0x2, &(0x7f00000004c0)=""/129, 0x81) 20:48:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f00000000c0)={0x1, {}, 0xfff, 0x4}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x1fffffffffffffe) socket$netlink(0x10, 0x3, 0x1f) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) close(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xe0000, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x2, 0x1, 0x3}}, 0x14) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000180)) 20:48:32 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) 20:48:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x892d, &(0x7f0000000080)={"623a1e03f05b778fdf441e82e9726700", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000040)={0x0, 'dummy0\x00'}}}) 20:48:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="b065bed052e6dea9c44871ee89e1140d627c84c670c326d1fa4210c1bafbcdb0"}) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000040)={'bond0\x00', @ifru_map}) 20:48:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x200000) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000240)={0x12, 0x10, 0xfa00, {&(0x7f0000000200), r2, r3}}, 0x18) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r3}}, 0x18) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x1000000200) 20:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x800000000000000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2003, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000540)="f174b15455a00fe9874d2d35bfdaf5531233170e0bf1544d6746dbff5f598ba0398a18a59d5b5b50eec8e5054172450f055d9250d8ccde14ccdbc6e60a3f3c7950047a8ebed1912871abacceceaba19722973b835e7457810be27c3ee83b0c47aee3df3ac90a3715f131f8575d1a6bb02d3cbdc4724a69b275e22a69193cca3d98489aa2443271e4d197a122f79f67347028b4b47621fb91073cede62ea1ac17", 0xa0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r4 = gettid() r5 = dup(r1) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2002) fcntl$setown(r1, 0x8, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x600, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) fstat(r6, &(0x7f0000000300)) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) eventfd2(0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r8 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="2af4607ca5f921a3a2cec2dd9a432ef631e2b8758db77dc25b9e2389d9c8de38dd958994320259c47bb47f129683c986a540f245d7588059082bf96a1f10015be1d3d08098dcf257a4ad508a2e11e836684772b175c479cd7bd4358cb6355595d3175d861bc6d459a86aac50fe2ba41e4eaf9f96cdbf2d1c9d384ea8a272e3519c0250aab0bb6b165760de638d205b3e57bbf1a3d2f3a4251b93d16e19ebee41", 0xa0, 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="b72d0694bc7c533b1df14a53c96368e0febc1392de6f190f1861b52010b48753a1b04f89449a9119d26a86bfa1218a926392149801d454821f217fe34501f9f870a09f00d94bd2321dd10cfeac922d3c262ac835cd2e6dc450521854ddad41e6b07ca73dea57ea54504687f93a4e6e13984d", 0x72, 0x0) r10 = add_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="e3d4c893c8c68a5321e6f1b6fa9c502fa394e45d80ca03c4a43f3aeb29fab55a9c671c563189f83aa7148e9f0986021a6719ce206c8692d4a71aca2d92a6be67505ec4f53495888a83b9d0d7cef17ba1c825b26ab4826949ede676ca6bc0c7a42ab037e8b83c1828db6e8c361cc3120519b5dff12f35ffb86edf5e3b1edc2c560b5e2834cb15f9bf759020466935d36ef88dc68a2adbbff0413f846e2d98eab92d7577d62acf", 0xa6, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000ac0)={r8, r9, r10}, &(0x7f0000000b00)=""/144, 0x90, &(0x7f0000000d00)={&(0x7f0000000bc0)={'sha512\x00'}, &(0x7f0000000c00)="d9288b49e9d684dd59908fa9790beed62aa9eecbf50e03762aa85b7374797a14bcb9e6c6f50a2a25facaaabc5290baa4e41dd8e7a9bdcc30d9ef32865e04fcc8a90e7912d67da671ee6c135e7e5a832b7b597edcb08137d0d8068a11adf44bdb5233a09672d24562a73a1a0e31bad622f360b6b2331df80540df0b51d67284a917343b895bdee2ce4e32030a5b5a4c5bbc7369fe3fc1598abe6053a689e6648ca15866ce6df86cd203f5e2945180552de87be0844172a6856d746e726ebeae85e9bc378ae75ec11f8c422d60a3d6bc8efdd1ec9c59", 0xd5}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) close(r11) 20:48:32 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xffffffffffffffff, 0x2]) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0xfe80, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 20:48:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/softnet_stat\x00') read(r0, &(0x7f0000000040)=""/230, 0x20000126) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000740)=""/193, 0xc1}], 0x1, 0x0) read(r0, &(0x7f0000000240)=""/56, 0x2ae) 20:48:32 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x8002) ioctl$RTC_AIE_ON(r0, 0x7001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000fcdbdf25060000000c00030008000100016c9d990000002000020014000100e0000002000000000000000000000000080002004e"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x0, 0x0, {0x3}}, 0xfffffffffffffc6c}, 0x1}, 0x0) 20:48:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) r1 = socket(0x10, 0x400000802, 0x0) write(r1, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001400)=""/237, 0xed}], 0x1) recvmsg$kcm(r1, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000026c0)}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xa, &(0x7f00000003c0)) 20:48:32 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="2900000018001900a4023ffeff060000000000000000000000000000008000000000000000000000000000000000", 0xa}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x10000, 0x4) 20:48:32 executing program 6: r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) readv(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) 20:48:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvfrom$inet6(r1, &(0x7f00000000c0)=""/153, 0x99, 0x3, &(0x7f0000000180)={0xa, 0x4e20, 0x10000, @empty, 0x258a}, 0x1c) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x174, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) r1 = dup2(r0, r0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xd1, &(0x7f0000000340), &(0x7f0000000300)=0x6d64d007c250a40) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'veth1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r3 = add_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="795ace2ef7b59e94a93ee428757d961f1027408aa08289e0d4fa2dd0017db6416b6b4259f5917869c181bbd463f830dd11427bd3b38d2fcfd01bfcd9031cb50d9edba9c2fa54ba4a7e257d1d149fd6e6d0b9833675866290ad854aac4663fa60da605b08d33dc6e580287a18c526fc0bd2e7bb3e3727ddf110883658ac337b76d910c09e1abb8673ae24e1793c29", 0x8e, 0xfffffffffffffffb) request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='+\x00', r3) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x3, 0x3, {0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}}, 0x32) 20:48:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_CARRIER={0x8, 0x21}]}, 0x30}, 0x1}, 0x0) 20:48:32 executing program 5: socket$inet6(0xa, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477") r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = semget(0x0, 0x3, 0x44a) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f00000000c0)=0xf4) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000480)=0xfffc) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7f7f) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 20:48:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="269bd60420e1e17d989ea45abbb6f472cb2006119651b0ec7590fcc37b013d51a9d8675e94d39d5032c19e1bfe00cfe3b71d24a9d26781c34831bea00356097ee74a43767775e71724775d2bd4513ec9530f5231d2e09efbed22ff6ef27a9529f55e005c0c0815bb62beba9bb1019115678f2642636b448ca2064bb2a3c98c26c1c67a4730135ee626927e1776727d78f9a8e84bb62c298dcc9536ba82f306205c14451f0efabf9a1994fdfa0c1c0b39cf2634134ca3edcafd90b75a4fcb113ce904") ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, "6c6200010000000000000100"}, 0x2c) 20:48:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000800750000000000000000790833b3e78af50b070426f4000000000000000b0000"], &(0x7f0000000040)=0x2f) 20:48:33 executing program 1: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000100)="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", 0x153) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000280)="efe5"}, 0xfffffd85) [ 562.074744] netlink: 'syz-executor4': attribute type 33 has an invalid length. 20:48:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) unshare(0x64000400) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x101, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b6f340d9138184f8d571c1ebd3a5fe76ad1e72c3ef99ffab7cd8cc96dc8aaea535ff4bad1dcfe7b24bb0a179f4213342e96277b9cb054524d6cd42a99a62ccb1", "ad10ac1ac81a4dc1d9a1b5b343891eed85d32bbb0fae63cf0514be6904864ef152e7c1ee97cae414046d72fac03209c881d155d0ee04cd60549ee248ca4f0f64", "59c5499e5a31d55c862bddc889964b938e07f134268badb7784a79bc66e3d0a1"}) [ 562.208648] netlink: 204 bytes leftover after parsing attributes in process `syz-executor1'. [ 562.222152] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 562.259538] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 562.277405] IPVS: Scheduler module ip_vs_lb not found [ 562.279093] netlink: 204 bytes leftover after parsing attributes in process `syz-executor1'. [ 562.329351] IPVS: ftp: loaded support on port[0] = 21 [ 562.364387] IPVS: Scheduler module ip_vs_lb not found 20:48:33 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900004d6f1d23cc6e753c0c6f8f09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r1) 20:48:33 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x9}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80800, 0x0) fcntl$lock(r2, 0x24, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5}) 20:48:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xb5, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:33 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = msgget(0x2, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000180)=""/221) 20:48:33 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x80, 0x2) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x800000000114, 0x1, &(0x7f0000000040), &(0x7f0000000080)) 20:48:33 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x7, 0x6, 0x3000}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") flistxattr(r1, &(0x7f0000000100)=""/6, 0x6) 20:48:33 executing program 6: r0 = socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [{0x20, ':'}, {0x20, 'eth0},proc'}, {0x20, 'syzkaller\x00'}, {0x20, 'syzkaller\x00'}, {0x20, 'filter\x00'}, {0x20, '!keyringvboxnet1'}, {0x20}, {0x20}, {0x20, 'cgroup;$trusted'}, {0x20, 'GPLnodev#&ppp1'}], 0xa, "18ab16d1a4fc683678859268a05aa9030b8c1b5101d917b5b629"}, 0x82) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x11, &(0x7f0000000000), 0x20a154cc) r1 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="50ecb7ec6549b208521fd093266a905485d1970d4cc6998bdd64f609eb4461abd9863912989f74dbe5d51473554eab71a5d1521cd8d65cef6ffd034cdefc9d0bb14c39aeb34808fd7f5850a07175bda02edcc02b6f15ab8fe305472f183748addd4a5b9ce19e2bb53f73564699841fa9b45c133b56c08348f6d84cab1545dee9510c25a1f3709385959f485d61a99023cd8eca39c72464e915d15248448a464913777029d3a83b8f9c069045da6c55b13223261f0be0c26bc4fe14220d2fa98d1bc48570d2b7fee3a8a9", 0xca, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000000540)="a23109f7ff5bbbb283822172a39f5b2e63ca30aae5bff7017976b3c1da97b449719d954240aa4f8b3a57b740c5f98c58268826037cf2d38dec12fec8c084130869d8fe068cfe88849853847ba703c68471dc1e30d7ae04159073aa185027965fb9ae113b6b47b8a614a82d3e01d1471151f54f42e1641ea1ba3fce0025a65f4df7bc1ff86514bf53adc884361e95af322dd37ff4da1f2afc6cb721d2de2f5ab4", 0xffffffffffffff40) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x4000, 0x30) write$FUSE_WRITE(r2, &(0x7f0000000440)={0x18, 0x0, 0x4, {0x10000}}, 0x18) [ 562.725205] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 562.784924] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:33 executing program 7: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f0000000040), 0x3) 20:48:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) 20:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x2, 0x9}, {0x4, 0x3f}, 0x2, 0x4, 0x2}) r1 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r3, &(0x7f0000000000)=[{0x6, 0xc4d, 0x1, 0x800, @tick=0x1000, {0x4ae, 0x6}, {0x4, 0x6}, @raw8={"bd80cc552f7cd446603ddcf8"}}, {0x8, 0x2, 0x8, 0x7ff, @time={0x77359400}, {0x0, 0x400}, {0x100, 0x7}, @result={0x1ff, 0x4}}], 0x60) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/253) 20:48:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) mq_open(&(0x7f0000000100)='..\'}()\x00', 0x80, 0x0, &(0x7f0000000140)={0x20, 0x4, 0x9a3, 0xffffffff, 0x9, 0x9, 0xce93, 0x9164}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x434, 0x0, 0x0, 0x15b874b9}) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e700cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d49fffffe1ffffffff1c8275dd4b26916a0dc38b518cdf628235cebb98b79414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x88) ioctl$TCSETS(r0, 0x5402, &(0x7f00000002c0)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x233c5745}) 20:48:34 executing program 4: r0 = socket$inet6(0xa, 0x400000003, 0x8010000000000084) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000000080)="11d2af6d92b73ed4368bdd7194", 0xd}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000000802000000000000b80000000000000000000000b8000000700100007001000070010000700100007001000003000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b80000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b80000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x268) 20:48:34 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x4000) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) 20:48:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='keyring\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x802000000, 0x1010, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:34 executing program 7: unshare(0x2000400) r0 = dup(0xffffffffffffff9c) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0) [ 563.549008] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x6c5fc45e, 0x50000000000000, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 20:48:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:34 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x3, 0x1, 0x6}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) socket$inet(0x2, 0x0, 0xffffffffffffffe1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000140)={'bpq0\x00', @ifru_ivalue=0xfffffffffffffffd}}) 20:48:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000003600)=@nl, 0x80, &(0x7f0000003900), 0x0, &(0x7f0000003980)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000003b80)={0x0, 0x989680}) 20:48:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c, {[{@allow_other='allow_other', 0x2c}]}}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) close(r0) 20:48:34 executing program 4: getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@ax25, &(0x7f00000000c0)=0x80) futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x40a3fffffe) r0 = memfd_create(&(0x7f0000000040)='\\*@em1$\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r2, 0xffff}, &(0x7f0000000500)=0x8) getitimer(0x2, &(0x7f0000000000)) 20:48:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r2 = dup(r1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x8, 0x6, 0x80}, 0x8) [ 563.914968] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 20:48:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x1) unshare(0x400) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000dfffffffffffffff0000008000000000000000000000004dffffffffffffff00000000000000000000000000"], 0x2f) syncfs(r0) ioctl$SG_IO(r0, 0x2275, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 20:48:35 executing program 1: r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000000"], &(0x7f0000000140), 0x1000) r2 = socket$inet6(0xa, 0x80003, 0x4000) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x31, &(0x7f0000000080), 0x4) [ 563.983370] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 20:48:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socketpair(0x17, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x3}}, 0x26) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r3, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r3}], 0x2150, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 20:48:35 executing program 6: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=""/1}, 0x18) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f9, &(0x7f0000000140)='sit0\x00') 20:48:35 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000080)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getgid() setregid(r2, r3) listen(r1, 0x200000) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x6) mkdir(&(0x7f0000000040)='./file0/\x00', 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000280)=0xffffffff, &(0x7f00000002c0)=0x2) mount(&(0x7f0000000180)='./file0/', &(0x7f0000000000)='./file0/', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0/\x00', &(0x7f0000000200)=@known='security.capability\x00', &(0x7f00000003c0)=""/4096, 0x1000) linkat(r4, &(0x7f0000000140)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00', 0x1000) 20:48:35 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000f70003003e00000000000000000040000000400000000000e6ff0000000000000000000000000000380002"], 0x39) 20:48:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10ad}, 0x2c) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RATTACH(r0, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x4, 0x1, 0x3}}, 0x14) 20:48:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x1068) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 20:48:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:48:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x1}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fgetxattr(r2, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f00000000c0)=""/171, 0xab) dup3(r1, r0, 0x0) 20:48:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x2c8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 20:48:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ce8800d8b2f4aa5f", 0x8}, {&(0x7f0000000180)="4fac12812897eac3474fdd09215a706cbde638a8c0ddc9c6b49f583240bb084f61bb04e9f852402f155b942d5024aa189e8f0833d81fdd39e4e61bd36c3975a5fc996d310403bd7c998f7a49c7f8405bcc4999a30218fcc8b35da6c04fdde7b0aec55ed25041637965b7ea6d942db2e199c0f66337ab31b296f02a207a268ad05a208a591e26c19980b6c0381be9d6e42dc0be889bd1fb1d62acf8c21e4a554f7910d182c35bb230f78972c5d6f8f8d65149eef7ccf9451b595bbdf185ab15531560de35cdd08c09c5c36b201c63d1890941c0743a17229cf64054eafab2b9ce8e493cc65476c7488f5019e56b74600529b84340b1e766d1", 0xf8}], 0x2) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:35 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x20000000000000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x2000, 0x70) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x0, 0x1001d, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(r1, 0x1, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x1ad) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)={0x3ff, 0xf0b, 0x366, 0x81, 0x6, 0xfffffffffffffff9, 0x6, 0xa1da, 0x2, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'tunl0\x00', 0x1000}) 20:48:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x2) unshare(0x24020400) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4008744b, &(0x7f0000003000)=""/174) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200010081000000"], 0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="0010000080e8b9d0506252934b81a8a1953c448a699f7bad1ab8fe3b717766f525592a3644a610c9c4fbcaa468b5822df55474e824e1765af7ffa4c2b1fbeb6f8cb471b7ccaec643d1bd0b188178c8ec18f631a53857e500aeac4b79f4fc5dbb8a118ad940b24c4d502b4e699383e3142a828254ab96bf6658bf966933d169b6dc0518f4dd7484a19d0ec56cc53169eab60b7087722613c5441b0592f507098dc89c1191accec99f50dfe47c8c7ffbb225fd118d295d99c2a4d05cab9df7e3a6b6754b0953480f0d9850b9a373d9af030cc1d27239abd018bf0e1f870cd5abafa2d40c55561fb4d48f48f4584fc5644bc4d424e1e99f5a78101679238754e7365e2cc01b440909c431f5459a0372d4fc960ece498ae88dc30e4f8985c15075bda961e4e7f9ce57aa42a3be12832dae1d890ea2219911b77196c6329193c33c14d395f84579ec104eb0cbfe1ba5377fe80d2f3963e05d1fa34304e84ccb49bc51fa0c4c91d4aa1d3e7d43fb32734c8905582ef329ee1d0e125370f6b16ce22814eb5f3878b6bd5511b173656f5dfaba79638c90060e66f9a891991bed91caaf95cb9f64d59470e30b987a91096186ff0308498bd91502cc6e09f45adebb82c440e34636cb32fe95c8b60d39e625727f24105f68fa73b106f5e3339a4b5dd4c47379a1e2ae4fa157276b8a197036c68ccab82afeb89c6ac790bd7f8c7099ee3126015b49ae0a9809c41dba8ce792655cfe4c5d0a5e3b3ba42be2063e92ffb127416feee02af4effd2936054f04b0cb4f74c8e13f4aa2af57f0cf39655c260b5b60b79b940e9e0b58e78b92afd40d028116313e5c4715542c3c1382715a71109ce3dc3cd7b94b992d7005969734ce73eb528e3e97b630505738f77b7e6da9d942ae5e836537d0ffe7d20e1e155f67ef101d695f485d5a2d174c105536166b496a462ed5435cb4d4aaca669db29c6559b7c78bfd449c2c7a7191b7e3f48506be4189149322cc8c61501d99575ded629e97eec3669ae262f265ee874d766cb78e285b292854466ef752a404a99f607dc6be7b7ee92854d462669c42701c0e7840545467cabcaa87650a176fa1fc19ef94a0562313e9730ca45bad9479652adf750b137498675da74b493d7b9ca9b26cafb53403416019d5c508bd38558d5bda5b7af149d53696695783e738c491b5218b562035db7c7eaef98369fd05b63729f539e043f159a0511e185d31581d74cc450c33f2aa8561a1d95d3cc08e1b5985433094b37226908488fb9adbb58d019a58f6cbbd01a5fe4987717e9940b0a922a303e4b362a5c2496b7bc7180f70db4eeb317775673824bad477edce4ee97ee622abb1d4d88e19474ab8eed5b21567d18fc39ab807bd11ea9a73a38d9009cad08ab3824efbdf519fb7031661ecbdd46771088ce7ba2f62ac67a0e33d1f96302a2d5b8a1ae3bebcc5b76efe16d37a7d9577435d9ef3a4d1ad54d4130cc980b79cb4d4849c5ade1c72a26c12bace5f8a9c5e9a1c72dd92db0fad412c7016e7078631222ed5e6efb0ba2dec734752c6c3216626331c478ed30030e74166c5352ba352b1577b7e898617b7bda12389ed489c86f4863d4d5095dcf64afb6370eb1d26f4877b21d2d579519f0293410f92cb24d4b8f975f3bcc840db79cad34112b30df6b9ad665210430aa26efd104915bdaba4b935220faabb1675a78e4a8a6ae2ebebcf0db44d2184bde7457c836683b8f2d1743af06b8ebf6a9f82b069531fbf40143e221e1d3f8d10d16d81c2a3ef70b9e0a81de19659397eb604146c9703281dd1b736612b17e43656320681f0bcfc8ae1f5e7875e80ea37364925e10a59803cd70157f0c0c03033fd716e6b6ab7e35633a298eb373c400ed790f35f313b1619c5bac445c62301d3615145d50f7665cd45aca118fd3bc41320c92fe463603e0375bb8efdd9f216390b4857e262de24bf44a8d56a65f2952a7264521a89b3ccbda899691ea5abf7e12533c5970d2258ccdc288bbd82ecaa3e5a5c3be8cf6b6c279ec602cfac89261fc3c2b18f65f7333e6316ee89e3d0bf3c8e0b6c02c7803eb3e584fd277caffcda2fd2d8e767fe3727f81ec1b839afc35d1a23050a9ebf08fc226628ac16fc124865395d65f755ba1737dffc24c31c8814814f07c2724c1213bdc55b808759a3a4f97e1d24dd7252144f492d9d994fd1b8ae4301546a6ea31e3693c9bf1678c734ef241fd8f7722a100072b95fadd1aacba6a1fffe7434876e0ab5f193ca88dcf812edf1e01d05a2872251a27e7429d06973458f656c40a09329cfc684d7ba007b811fdf035fe1f6b547d25981a2aaa06a0d1e5520631a7ad894c9452f4981643796841f207a14502b58c50c46b180baa42252a3db7f14a889ef0bfe71ad33a6d72bcea38dae938cd34dd1e34a5d7f8a5707042977c4909b86f0bb926d1269e776fa2f2ff5f00f1dc5a76bc24a77128bf2242b3648d285242baf7440948db301625fae65159d6ae4ddb51cdb1b69df3ceec12f0c9f77ab63b1d0e4464e3407262a837f6051d730f8b6ccf2e76a2a426f194c88c8a78ebf5d3de35cfd7bbf1d0db9fe2ac768d7236074937184354dd6e266b7a08e73f8b7b33f4f2390d79f3be27b392864a2eee4ee6816279787ed030693fd265a88e44523743f58b3ce95585f269b79c67f2168cb828810572505c2f137c5a701ea5cdf1eceb69ec31a41d2dd9edc7b8abfd84771ae7b2cb47d6c89903bc88ae4505b912e15e61c0ad26ab2531bf66828b352e5e2ed359123fbac7146c7a15bb307eeec96028fdbcfbc3d73b995a05ee78c56e950df2fc526f75fa89459db4c4ab8a9bdcdc65e118a67f66ef3b125e9c2446a2a5200543a31c38137f25bbe9b9635800a9182a3b7ec88a490ff00b173be7297abeac6c7bf6d291ef444b536ef8227d116e3dd3aca19641a261c9feb247030a6c5e7565ca515372a827a27dd03356528e01f83dabb1d9b32601f47a0150585c8b3ceea1e4b4753f3275064cb40ebd6ef00f7ab2d72a81ee190a800111a4a37fb365a72be6df64c1d67110d6a9dce31edc587021652cf6e9dcdf7e15ce480f85d87f01e4070fe71ebec9e8440db7afef460b57b636cc07e054982a229b96b0156fe185067889a7ffb3b1bc76185cd94f3f3780cbdfc16fbb6adedc8e6815e12e8e5a2ddd5e95d7167dddec6b4f57f4ba7d1c2e4a975f56f79c3e02adefb6dc4cdf9e9258b6a573be8b1131503c8c5425813b4410c52abdff6270f1e2a622845c80ddede54870249082ee80705dbeb83023232da81592c8092056a3ee465e57237efdb8b49fc159176a51840ca226c42b5cbf096ca9d3aa2ea2ce4dad54319d3cf0cbdd4a0b6d6877a6f4ee177acb47d302b649fcf64997c5b1a52d4e32c91c207e7b7c49e15dcd26150a9f489dac2d9f658743dcfbbe8b66a2b200f383106a6544e391a739b881d458034ae81ea5778af10c64042d0479dacce67d7ada47e69e3e2c8cca3faf4ae820cdc7fc983424f47797258a91a5630d85b62b7402705effcbf75001d14221bbda7e4b36fe76cbbf207b3597c99039f44457cba423eb45892187f3d115df261f909ffa8b5c24cc855fb0fcf41963dc2ee3ccd097d2b7c18273b01e9d22f4e58503defb179dd6917325f106dba24443fbdc1c48866ec67416c5212629fa8518b29275f468b2e1e8f2f05b53a9cd3640bff69563e2a8c66d76d07cc45d0fb61bbdadd87a3766c789add618f618b8c3f7b187a6f0055361e4b291af22c5f3d8eb8709fcf88c3655363d9eac5f18eb879f6f97def9519f90b689eddafd0e3e4f31338e553fd136e972e8773d114d59136ba7d64c7d4c38770202b7efbe58b89243ac5fd323318987b6d6ada8ef63e4b19d53e2a0dee9a13ba3d85a1ec30c5a0677497e969cc550f58f3b483c18c53ed83c0e8b4894197efe0c942e225f3ca7b0aef8be2cabc96bd3da8b84894e2aad2dbf8ab7cac286220c3a2c66e4c7658dc1638fd0a042e8f4bbf6f0b9f48bfe6e82a04053e05d532d7ef52fcd53ce6561895ac1d9c88787ee6380f122e37bbd79417cb4e09523d41f8f3ec89182a41a4f40f4dbc127f5a07f0cfbfeb2149d8977cda57e3eafbb2059fb240a7bc3fe4e88ed647a9008175db40b9217e5cf574858bbd21bedbddb3eea9d88b52b5760eeea349f09c11beb9b8863cc1348f73796e1d87de3f1cc028402c41673a444771cbab19b12acc463e817805a14c901ecb4925067f5517d1155fa95b8255219f2d0c1b1e7a26e81f97c95decb096f9dfbbecae56d1a0b8f9a1fe5bb6ac41ee9e3427db0ac8401c630a2bef688fda092268c41118b7bdf3ba78601427208b811438dd9f805d0588fb75aca4700a1c38c7f591af0dee945fc24455943abc2f81a065d30904e8aceaf174bd9e92e159af2fb97f5ab7daf19956cbb7323eca27926c4918caf611d54eb207ff8dc048e898e86cd7e2b7fe8a8a1cfc858308f6faed0b1c08e5d42b95d29b748f6eb6e59fb829fa082dcd94096e89e7614382257490bf941cd716e7481e2269e20d38079007ef13e252af4959f350e9461e5eaac900d44475cfd962bbc7c03695b8c71fc8c9a5d3fe0a27312b9acd9b74a0c42fbc3ebc7d08d8de771f24a0957bb30d356d1b132de5861217f8167d3891d5c58b8e45cac2a0dfc18eb7f3b50c1096893d1f120273c65d96882c08f126929c10940ed6eeaef2e84cddb4ef26d210dc8292fb1a775384f775bf881376968866e2f5ab09698d95f824a5d8fd2c1754ad87ef40f00df35256c9ed9c352b89649d68d5c47fa2f9358a4943bcbc55ec88f4dbf613bc75161cf4c2a18d81761428c3308c5c340f4049ed1bb5088eb8ab4845f3149642acf20532eada6a9aa8cd4c7fc0b2bbdc9e80129ed9ea3092e607cd99529553ac4c962934a365f09a5b6461d5f9c120bb499407f1a06c5bd84d57d915dd49cb12d86bc05026bc4cb779c5d548f96edc08ad8e61d452d132ad0fa8dc2dc1428bb1b34208c6f99c53fdd88f3e533e5feae32a01d12f76ae29b7d035bece96fa1a01be38e028bd01ab771cf63952fec4816784cd1fdf0fc0557346729f973d5c242ca138d4f868a1f58605867c6c5ed7b39a47846ea3729ba7a7aa40f3751778ef8ac5553beccac45dd19f2b730a5ac8ddde2535ce5d1f0a0a00405779cc2d42dee7e7670a4d4106377734b601b014677728f553b59c51c72989f622b998cd4dbf7e29a1f057dcaf15cbd30e3f8202229536a880fb091b96c45b0f656cdf611962ea961edaca78cb84875d9d3a0c647a27bff664601f4678b3a3a15bf2211ee15a09272076bff02af677d5d3dae20cd837d72fe051957bbc8ee82b09338c2e98270502b6bb2f685b3fbb9471ec5e5336d34a45cf1a1fad41ba7566ba9c765bcf67daf70c548078cfa179a016541c785ffaee463408b98a79c86baeb2af0071c68e273b82d746103b5b220ebb1263c6fa9be0a9aa10b27087c5961b803989a1cbf2c7c82d0a80ba6bb225e03c15b900a5beba4d6634fd7a82b713ddafc1fd487adbdf52eb9365e54b12fb27d2f389603c19cd96d94f572bf6f65e49459283420f81ef7b7a4a2a5cdadba01f7f899b8e7856290bbf9914fcb4ad42e327bbc6724312a329fad7c4f7b8cbefe57303d4b5259905e3cba8240d3587d973e691160278379cd6125923c1d3f92ab7c91e22a8d515694a710e9174f9b8ae221d18cdf6a21be4c934133b6fe55636b67888f43fe975c5861554941a99ed25c3620b3ef3a6e21fe16f04bd849edb16d92c32664472d25a06842f76d730423084faa86f4dcf3cb69d572a1742e86acbeae9d4a652ab4e23b270094fc3859e255ad478e88caf1dc8995c802fe422825b9f0aacb31ba77df32d8ef2ff26fad309"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x6, 0x4, 0x3, 0x4, 0x5, 0x7, 0xfffffffffffffe01, r3}, 0x20) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) [ 565.001978] validate_nla: 2 callbacks suppressed [ 565.001993] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 565.071249] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:36 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:36 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/167, 0xa7}], 0x1, 0x0, 0x0, 0xfff}, 0x10000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0x8) 20:48:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000440)={'mangle\x00'}, &(0x7f0000000380)=0xffffffffffffff89) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x7fffffff, 0x0, 'client0\x00', 0x0, "af18971f6a1588df", "fbce043d5057846651516fdfb1c8ef84febc3439e8835a4d7cfaf9d819c71882"}) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x3}, 'port0\x00', 0x81, 0x421, 0x9, 0x9, 0x1, 0x8, 0x6, 0x0, 0x7, 0xefbbc02}) 20:48:36 executing program 7: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f00000001c0)={0x4, 0x3, 0x8, 0x8, 0x1, 0xc254, 0x9}) write(r0, &(0x7f0000000080)="a85883156f794c05", 0x8) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x5, 0xb1, &(0x7f00000000c0)="9c99c85964159ac42c48a66b2ac549519f32159a8ccfed01fe42b60f536fc0b01802c7e7e1b925d3d1d445faaee94b403ebdf95779d4a55987ed6ed9943d119d2531abbea0be123c14e983873c164722b71d1035b7530af38f285556920e1df1d219bc60b64a176f7f25fa29151366e33f9cd355bad45cbeb1e9df9fc77645d72cc698805b995f970b649f6908035634ade2064223b9803aeb9fe6fd4d860ca86552885a9a91bec44b560f5e024f98aca5"}) sendfile(r0, r0, &(0x7f0000317000), 0xff8) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 20:48:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) socketpair(0x10, 0x2, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @local}, &(0x7f0000000140)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r3) 20:48:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = getpgrp(0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x8b373305838728ac) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000040)) syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff82dd60c22df700108400fe800000000000000000000000000000fe800000000000000000000000a200aa0000000004019078000087ae00ca8345"], &(0x7f0000000080)) 20:48:36 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x10000) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='&\x00', 0x2, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180), 0x106}}, 0x20) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f03000000450001070000001419002b0043000000efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x40000003, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x1c) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, r3}}, 0x30) sendto(r0, &(0x7f0000000240)="05d4bae2653b99ab6c59400b50f29a6ee41d264fe92c08ca20b68689b83d44f8b7f4bfbe3182aef0eab85edd4e1a0e17b001206a19c12d8ac6c6fe629093c10c46685488aa2a2fea5b9897a23ea02caecd78e6fa7fb1acdc6c6bf5e1ba4ccdcf81f379e95c62db27947728b18c5f", 0x6e, 0x84, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x220) 20:48:36 executing program 1: r0 = dup(0xffffffffffffff9c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000080)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r1}}, 0x18) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) [ 565.910865] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 565.953696] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x14001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0x3000000000000, 0x4, 0x200, 'queue0\x00', 0x5}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) 20:48:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x2, 0x2, 0x80000001, 0x9, '\x00', 0x9}, 0x0, [0x2, 0x9, 0x6, 0x100000001, 0x4, 0x8, 0x1, 0x9, 0x2, 0x7, 0x5, 0x80, 0x800, 0x100000001, 0x7, 0x7, 0x2, 0x3fd, 0xbe2a, 0x8, 0x81, 0x2, 0xce2, 0xacc, 0x7, 0x54c, 0x3, 0x0, 0x0, 0x4, 0x81, 0x130, 0x3ff, 0x7da, 0x1, 0x0, 0x401, 0x10000, 0x3, 0x9, 0x8, 0x6, 0x2e, 0x2, 0x80000001, 0x7b, 0x4, 0x84a1, 0x6, 0x119, 0x9, 0x0, 0x6, 0x0, 0x81, 0x3, 0x2, 0xf6a3, 0x1, 0x2, 0x0, 0xb9fb, 0xffffffffffff82e1, 0x80000000, 0x27, 0x7, 0x100, 0x7d18, 0x9, 0x3, 0x8, 0x2, 0x5, 0x10000, 0x8, 0x0, 0x0, 0x7fff, 0x80000001, 0x8, 0x7, 0x6, 0x2, 0x800, 0x2, 0x8000, 0x3, 0xfffffffffffffff8, 0x7fffffff, 0x2, 0x100000000, 0x2, 0x0, 0xfffffffffffffff7, 0x4, 0x7, 0x3, 0x100000000, 0x10000, 0x5, 0x6, 0x5, 0x0, 0x2, 0x5, 0x401, 0x80, 0x0, 0x2, 0x8, 0x7ff, 0xd, 0x3, 0x6, 0x2, 0x6, 0x2, 0xfe0e, 0x9, 0xfff, 0x5, 0x40, 0x10001, 0x4c2, 0x40, 0xffffffffffffff15, 0x9, 0xae3]}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0x8, 0xffffffffffffffff, 0x5000, 0x81, 0x6, 0x400, 0x0, 0x3f, 0x2aed7028, 0xfff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x23, "f05e5de50f739b3da8627844814f07b9b739861e7d5843d2f1dc05e5c3cbed2f3ce844"}, &(0x7f0000000040)=0x2b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x2, 0x7bc}, 0x8) syz_emit_ethernet(0x42b, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x10001, 0x80000000, 0x4}], {0x8100, 0x4, 0xffff, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 20:48:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="01b80b465e403117930d806cee19ea2b45acbc907496a67d7aa02cef8caeaaebeb5cef4d7162ec7068533f0a3ac8ea418ac48bbc62a01bef8cd8c464c53e2ed23341669c2258e90ea1d30be361dfcd609e204bc3fd6e6fb91a66d884428e4a3538417c72cbe9ae779285b2d1e5beee1ee34c7ec2ab5c390b9e1ca1b3ac9c00eb05bf5c4b641129419653d2f272ccc08556fe7ddbb7493c0a799df11e3dd11e4a0a38eb59c1d12f475066a7291d1ad550d15ec298afbb820bad09edb1fbe7196bc791a885b817738750f11de285b8", 0xce, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000002500)="025cc83d6d345f8f762070") ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', &(0x7f0000000040)}) 20:48:37 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x400200, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) lseek(r0, 0x0, 0x3) close(r0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RREAD(r1, &(0x7f0000000080)={0xfd, 0x75, 0x1, {0xf2, "76194df73258e63830592bb4d17add3453aa9f7351ee92bc36f8154267a2b3c1d25df90849a32730bb3a7368c8f4eb8ad4b05c7bac82f9441ce5cf940c5c601746419d49cd395c75001de7d0618ad7018d853cafb55ac7e1c0291faa249b7f4c4f5de070f0cbb9ee0e6c67f4353eff56f0a74f29dc5e97ad47a4ec2717f5c38913ba4d7037af7268bf3d75416aed00e4974f9a52f386536c9ef08ed034b12f40627f60f9de406249e4e3cac9abb0f7ef38296962424b80ee5c0a8ac42cda3ab479dda0a392ccdefc708a802777e46d4a38b4c69bfa905039bf9c3e969a1034dbd5a51b9aee521e57d963fe1eb76e975bd05e"}}, 0xfd) 20:48:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000040)='self\x00', 0x5, 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r3, &(0x7f0000000000)="10000000040000000000000000000000", 0x10}]) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00000001c0)=0x88000000, 0x4) r7 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) kcmp(r7, r8, 0x2, r5, r1) 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001a00000013002b79b69238420040130000000a4000000000000000000000080083"], 0x1}, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0) 20:48:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) io_setup(0x1, &(0x7f0000000040)=0x0) io_pgetevents(r1, 0xff, 0xa, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080), 0x0) syz_emit_ethernet(0xddbd2094, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000100)=0x10001) [ 566.285810] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x726, 0x20c1) write$P9_RFSYNC(r0, &(0x7f0000000040)={0x7, 0x33, 0x2}, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000ffc)=@fragment, 0x8) [ 566.406892] openvswitch: netlink: Either Ethernet header or EtherType is required. 20:48:37 executing program 6: unshare(0x2000400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x5}, 0x8) fcntl$addseals(r0, 0x409, 0x0) [ 566.463294] openvswitch: netlink: Either Ethernet header or EtherType is required. 20:48:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 20:48:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x7, &(0x7f00000000c0), 0x0) 20:48:37 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x28}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000001c0)={r4, r5/1000+10000}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x3ff, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:37 executing program 5: r0 = socket$inet6(0xa, 0x1040000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) r2 = socket(0x7, 0xfffffffffffffffe, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') sendfile(r2, r3, &(0x7f00000000c0)=0x4c, 0x80000002) 20:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x1, 0x0) unshare(0x40000000) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001300030400000000000010000a000800be1af31f50ff019e24c62a4c5ea07cd7da0773eb57bbb60a95d16fbc189c40bc5272836ec820a05358dd8b0ebc9b5e8e00533349a096cfad3582220c8b2566028d931ee7cb8d75b07bbd0eb6b8107d87c73cb169e27c4b813b4159a962333747ff2c7cb5cbcb25cdefadc7077c38a2ed5f44937281ea1efd4efc8de72cf768a94fb75a65cf58c18c07efe4d120d9708ac7622fef9191f28e8d965bef30c9911adc7b16ddf3be0ccec374045dab037dc0199a08ca4e68", @ANYRES32=r3, @ANYBLOB="04000000000000001400030076657468310000000000000000000000680419810a3de2c7d26596b6714ed27eb57aa313d4b31a816f63bf6ae1259fb3183e9a1faecb9de58cee00dea8130351af68b2b16bd93a98c1be5d106696045ece871c74c99cbb051240ec03ce6257fea4fe6b8501d30fa8463d776b2cfb563b7df9493440a1cdd3ecfd"], 0x34}, 0x1}, 0x0) 20:48:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000000140)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80)}}], 0x2, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:37 executing program 4: r0 = socket(0xa, 0x6, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000340)=""/33, 0x21}], 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x40) accept(r1, &(0x7f0000000480)=@generic, &(0x7f0000000500)=0x80) r2 = socket$inet6(0xa, 0x400000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f00000001c0)=0x7f, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r3, &(0x7f0000001540)=@xdp, &(0x7f0000000440)=0x80, 0x800) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)="73797a5f74756e0000008000", 0x10) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x75d) sendfile(r3, r4, &(0x7f0000000200), 0x8000ffffffff) recvfrom(r2, &(0x7f0000000540)=""/4096, 0x1000, 0x140, 0x0, 0x0) [ 566.966526] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 567.033998] IPVS: ftp: loaded support on port[0] = 21 [ 567.045488] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:38 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x80000001, 0x9, 0x0, 0x5}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001500)={r3, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff0001}}, [0x9, 0x401, 0x7, 0x7ff, 0x7, 0x3, 0x7, 0x6, 0x5, 0x9, 0xdfa, 0x4, 0x2, 0x80000001, 0x4]}, &(0x7f0000000340)=0x100) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000380)=""/4096) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000240)=""/139) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000001380)=""/175) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) arch_prctl(0x1003, &(0x7f0000001440)="b0132ee179b5e1b62e74a66eee52db4dc81c0c31a546c127ac97765ab77dc09691b6e470529a3848b2b437f3639f287a0dba529a9c68d7ff2c8ed450d6ead141ec1cfd478efc39d853bf30b4dbf0082946ff8419752ab9b708d3773b73215541f63a5ebe4ef74ed5ea67966fad86650c08fae315642b41b1b348674eb8dfb5b07b09cae75bfb65eb36c097496879fac03ae267c4d9f6279dfb") ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/172) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001600)=""/47) close(r0) 20:48:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000000200)}, 0x1000}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x9f}}], 0x2, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x200, 0x0) bind$alg(r2, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x321000, 0x0) ftruncate(r0, 0x7fff) statx(r3, &(0x7f0000000380)='./file0\x00', 0x0, 0x20, &(0x7f00000003c0)) ftruncate(r0, 0xffff) statx(r3, &(0x7f0000000100)='./file0\x00', 0x4000, 0x8, &(0x7f0000000140)) poll(&(0x7f00000000c0)=[{r1, 0x2081}, {r1, 0x10}, {r0, 0xa0}], 0x3, 0x7) 20:48:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000280)}, 0x8000) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1'}, 0x4) r1 = socket$inet(0x2, 0x804, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xedf}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000f80)={0x0, 0xff}, &(0x7f0000000fc0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x1}}}, &(0x7f00000010c0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001100)={0x0, 0x1, 0x0, 0x6, 0x3}, &(0x7f0000001140)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001180)={0x0, 0x8c8, 0x1, [0x5]}, &(0x7f00000011c0)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001200)={0x0, 0xb55}, &(0x7f0000001240)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001540)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8000, 0x6, 0x2, 0xfffffffffffffffc, 0x8, 0x1ff, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10}}], 0x48}, {&(0x7f0000000280)=@in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000002c0)="2e68795760bda50a3d1ed679989b1097cb7369a36734ff80cd4188f530291f443794f5ea34b5eb924d9d1bc6e6289c5ed3148622ef265f762ba81ec229c77aa941450084846155f35173a7921e8b24c32fc554b091cb7ae58916e3c2fa8f22c36ce5b350b9da777f0d69a53aa41f03ce0325f1f116a17a44348c195d7a2c38052b1c94b5ca35225cd3fffa592724cb10aced2ecdad3506480f64e815ba824ca5cf10eedaac2bc4376275055db1ce1ad6cd7cefdf360c3d7865ca42ed3caac206bac37d589df06e0cf64a46a26742c875ff0609034497313b8f70c323aecd88", 0xdf}, {&(0x7f0000000780)="549a6c8d6c801f90ea9712d4aebde8a5abfa4efb4fb5e1fd8141b827bdb79fafb88b65155cf52f47193a8d0c91c74c49d357f04928d2272faed00cf95593e6a2a6752332b63081c47e1e9caaed7ba547cf381d8d8e179ecccfbdbb018e59ae701a9326a59c434cae86699edf3ce7fa51646ad8cfb15ef85c37f2bf7e4a59c1a5fe54541f6d13bd2faeafabe04dbf8ccbfd31eb9965d4c430873a4323971de4ca66a50cfaa2bd21784a8389480d63afd5fe824658d16834a49ebe9b402f4709e3c572849caa96c5e1beb56558915f0d1d9b49aba049faba2f4ab7e438582da8", 0xdf}, {&(0x7f0000000880)="64443b56c94bc85056b216100adb61ac3e28c948fcca4e445b1ffabd2ceae1cb7a1f09a45d0476b43a48589f19d0f67d450b473064370c83b72d70922c6143e4be172d16cf6faf4e804318b534f9ce009dc4999a34c21da6ae8b797cab0a8a", 0x5f}, {&(0x7f0000000900)="b239406517f7c36b708695226a1d4c946aa2947f9f52fb2739ee4fa9f9c18637126ec669081d4c2de841c55ebb8fdb68d1aefd1c05115c2ca567701c1663cbbcca9574bc9b1733b18b5a8ee225350ea1bb881eeee0feb8a4e0d50091f621c0e866a185f822614b4d206cbff6f1f8508994335a18e8c9960dad50c2b6a4f5d58307a7adc5b9a74c30dc2665f377cf38750350168f20dbc581aff57b54ccf3d0ec028617c80723d5845c033b2631cddb517be6b59bfdd8e2aed0de4e1635f7f661085deba5d0ca499e8344c5cdd9d70f9828550fed6d695ecaf5cba545e9e1e558f1370c68c6ac11e0", 0xe8}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000000a40)=@in6={0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000a80)="2a0d644916ce42f1aa1094612d496b7bf587bbe7193e0e6d02bfb7b921d723b30f89e90efce7ab384fa5bbd4336123a8668a5f0554a6f8650e741a407d2ea32c641f4ce939372ebd66e9babb05f3679ceb4ae73fabe0ee7584cbaa32d471b99fb25f1d544ece51a5d9c659dd75f4b823c4f11f074eaec56e670c8c772f3177a6c76f3235edea38bd07095fae52b806a621f1990cae2680279875238d947163d4becf8a7061fd", 0xa6}, {&(0x7f0000000b40)="20c924bc86685a", 0x7}, {&(0x7f0000000b80)="8f5e18a7f4201ff09773e84b1ea4d613485c6bf6de41feeb347a3db9dac51f4a6e88e4dfb38bcfb19f4a9434d2ebd4ce2c1fc423862ab262852a91f83a32c7971064f619c1293352594277ff4cecb7588590a452cef9b51e9afa742284b1d3f56e688443d3fa2cd2758bb36bd1a770f1aac20440b958df647f04c200523b5abf9341167e8f140d7c3464d3024a309357b50ba31e0adaf1330f11dfda186266490acdd762b5e23848c5d26cf545597f94afb557c540035892d16014d568f059f2ae8757439d784b665ffe6c4b3b5ec141111e0748140d80fd42745d252c4d7db8239cd89c5d074e20d2c52a44c775a2bd55a224673d08a55c", 0xf8}, {&(0x7f0000001880)="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0x1000}, {&(0x7f0000000d00)="8041df466b3cd22d133e8d1a9ab05011b2143e96d35e71b07e1476eca7d2610dcec808f50e2dc000af315ceecbe3469f4c2a987fae3da6dfe4d74454aa3d8029142ac458b34265bff4a9b008941dfb3a8f8252cb1d52cf5cad172f15b8b999d2035fa729c22f1b370a59ecd3cce9416640eea9eeb2b59bdfed7e4a846fd433f191dc400d9aeb0fcf1d2f7026661e88d00f217bd577c2c1f81f0477253b98a3770921d6fbf6b8f7d7c61fe0bda6b98892023fc3e99b68ca1539ac67a1e328a3890282672d1feb", 0xc6}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="1cf4bb1e62eae99186a3d9475f348ce636a67c6176607d6a20b7561283caffe546046b0a251d40f238dbf8d8d1da95784e23be22bc7ae5ab1735ee8799259939dfeac5d0bca10f1070cbe155f33c87a08b28ce2d2044f4726fdcf0fd", 0x5c}], 0x9, &(0x7f0000001280)=[@init={0x18, 0x84, 0x0, {0x4, 0xffffffffffffffc1, 0x2a80, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x9d2, 0x9, 0x0, 0xfffffffffffffffb, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x3, 0x2, 0x4, 0x6, 0x20000000000, 0x8, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x4, 0x5, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x0, 0x9, 0x4, 0xd8, 0x0, 0xbe, r6}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @authinfo={0x18, 0x84, 0x6, {0x81}}, @authinfo={0x18, 0x84, 0x6, {0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8003, 0x9, 0x4, r7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xffff}}], 0x138, 0x40041}, {&(0x7f00000013c0)=@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001400)="c6f6d0b768238678b38ec07314be2e06c19524b3aed9ebed4fa6cde9559257fe5acc59021837ef72d2aa3538f086ebf8bcee563e3585fba2e9d21309faed0908eb6e86467fc198ed631480dfcf96122e69e3581e7a9ccbef7c2a6a0d726c12958797069e4d02a97c4a6130d0f383597c9c3f9a", 0x73}, {&(0x7f0000001480)="e83fb3e1e20fb1a9a1fee0ab82976423743b6bdee6ce1dd9d6ecd6", 0x1b}], 0x2, &(0x7f0000001500)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x7f}}], 0x18, 0x4000881}], 0x4, 0x4000040) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000540)="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", 0x205}, {&(0x7f00000003c0)="8f84c3548d65dc46f308af79afc22f650f68a32879386261402f09ab1a7c06ed559717d5007668f75e014d5fe326f41440a785b2c927dabb3b363cc81cdbebdd954fbf177cf52d45f44808b9ebe949ca13d2d5d8247169331e1ee30783a2d148c39bf6c89879662160bcae1a5b380ef37dfd0b2294c0a36ab93ecad9af559faf88cb72dc7c3a27bc2905c3b576782c5ed04818c8483e6f5b0365c6d641287d81f1b7639cb4163d810be4b7afb94462aa707e32ddfcac044252c9bff24159", 0xbe}, {&(0x7f0000000480)="5bd4b6419132e7342abfcd5643ae12eda92b935336209d1cf2e43fb61da70f9d598ce90fd7fc23dd6d7ca19ed8980ddafe7b89b45c8a75806726eabb9a740e4e414cfc46e250ce444738dfa554c0eae3ef81411c3948a7cae313faf94d63c905d8cd10", 0x63}], 0x3, &(0x7f00000017c0)=[{0x70, 0x11f, 0x1, "ca0c4078c410250ca97c20a9b242b661a8472bf73d8820d94ddaf7c3db18b37a431d9c63e8f84456660a953ab53d54330b1d7a0823d5b1a2478c365759bb548b8293cd3e5cf7d44838b6c9bcb0f7f3eb6f1910b239c5f3cfe785"}], 0x70, 0x4000000}, 0x800) 20:48:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x80000000000000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 20:48:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) r2 = gettid() ioprio_get$pid(0x80000000000002, r2) [ 567.349607] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 567.358792] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 567.402353] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 567.435535] IPVS: ftp: loaded support on port[0] = 21 20:48:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x77c) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) [ 567.471871] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 20:48:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x1, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000001f, &(0x7f0000000000)=0x983b, 0xffffffffffffffc5) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 20:48:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="fd46ed7d0158bdb135cb1322a761e4c1a4bd709ff82df9f39e6bf9f6a1717e6fc4a73f31c72c987e289108bd1f31bcac2641b12b", 0x34}], 0x1) r1 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xee00]) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x3, r2, r3, r4, r5, 0x4, 0x5}, 0x100, 0x2, 0x450b, 0x9e6, r6, r7, 0x2}) r8 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 20:48:38 executing program 6: sched_setaffinity(0x0, 0x374, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x169, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x2, 0x7, 0xc123, 0x0, 'syz1\x00'}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x13, 0x0) r5 = dup3(r0, r4, 0x80000) ioctl$RTC_UIE_ON(r5, 0x7003) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 20:48:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x80800, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000300)=""/204) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) fcntl$getown(r0, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x4, 0x2, 0x2}}, 0xfffffffffffffcd1) sendmmsg(r3, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) socket$inet6(0xa, 0x80006, 0x1f) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="3b8d825583478de5ab5a3c4ca4e2e87c2616431d0d8e940f403be6689c5d0bc8bade1355da4d3db3cdb589be4d3ae4d6b703116e33405c7b53d5f8f701f055626aa8b85fb2c49dce33d193b053bfb10d381ff11c61e6ac1189431aa4b76949de7b0d4fed7ae345380ee670aa2933ca38c1416266e96cf73f7f7564841290180834c4cc8c33818008d50123226b67efac4b8510d3f50a84302ed5248522f9b26783013b"]) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r3}], 0x2150, 0x0) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x3, 0x200000) 20:48:39 executing program 5: r0 = socket$inet6(0xa, 0x9000000000002, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) io_submit(r1, 0x0, &(0x7f00000002c0)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x2002}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000140)) io_submit(r1, 0x2, &(0x7f0000000600)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000300)="f8079046dd18", 0x6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000500)}]) 20:48:39 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x4c4c, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:39 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket$netlink(0x10, 0x3, 0x4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/109, 0x6d) writev(r1, &(0x7f0000000880)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff7affff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 20:48:39 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x401, 0x40100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000800)=ANY=[@ANYBLOB="ca88c8f9ae1f486901b242b9e541f3c8dd1836cdcb731df300519323e89f4939b1ea9143cd204b40317b8ea41f56b447257ccba6810b50c82c40bf6b"], &(0x7f0000000340)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={0x0, 0x3ff}, 0x8) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000480)={'nr0\x00', {0x2, 0x8777, @dev={0xac, 0x14, 0x14, 0x1e}}}) clock_gettime(0x0, &(0x7f0000000580)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000b80)="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", 0x8f4}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e21, 0xffffffffffff7fff, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0xa2}, 0x1, [0x7, 0x0, 0x5abc, 0x8d, 0x1000, 0x0, 0x20, 0x4]}, 0x5c) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002fc0), &(0x7f0000003000)) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x6041, 0x101) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) [ 568.459627] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r1}], 0x2150, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 20:48:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) write$9p(r1, &(0x7f0000000180)="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", 0xfb) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) 20:48:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000080000009500000000000000"], &(0x7f0000000180)="47024c00", 0x9f96, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x1000001a3, &(0x7f0000000040)}, 0x10) 20:48:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345e8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x5}}) 20:48:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = geteuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x60, r6, 0x108, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) sendmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80}, {r4}], 0x2150, 0x0) 20:48:39 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000100)="2700000014000707030e0000120f0a00110000000800390005000000ef154472cadde5ef0e83780000800000000000000000", 0x32) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = dup3(r0, r2, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240), 0x2, 0xb}}, 0x20) socket$packet(0x11, 0x2, 0x300) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0xfff0000000000000, 0x1, 0x7, 0xcc, 0x7ff, 0x7c6fe77e, 0x1d7c, 0x0, 0xfffffffffffffff7, 0x800, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0x3, 0x9, 'queue0\x00', 0x3}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0x15, 0x4, 0x3) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000740)={@rand_addr, @loopback}, &(0x7f0000000780)=0xc) socket(0x2, 0xa, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e22, @rand_addr=0xffff}}) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) 20:48:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x3, 0x3, {0xa, 0x4e21, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x32) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 20:48:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffffa) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "0710070300ef000097"}], 0x20}, 0x0) 20:48:41 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x9, 0x2400) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x1, 0x3}) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x30200, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x100) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={r2, 0x800000, 0x6}, 0x8) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000100)='.', &(0x7f0000000000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 20:48:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x68) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) sendto$inet6(r2, &(0x7f0000000100)="fb", 0x1, 0x4040, &(0x7f0000000200)={0xa, 0xfffffffffffffffe, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="ad"], 0x0) dup2(r3, r2) 20:48:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) unshare(0x24020400) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) 20:48:41 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) 20:48:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x78) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000100)='7', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="b8", 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b", 0x81, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d0, 0x180, 0x180, 0x180, 0x0, 0xc0, 0x438, 0x438, 0x438, 0x438, 0x438, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x7, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x5}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x1, 0x3}}}, {{@ip={@empty, @multicast1=0xe0000001, 0xffffffff, 0xff, 'gretap0\x00', 'teql0\x00', {}, {}, 0x0, 0x3, 0x2}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0xa, 0x8) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000000)="f9", 0x1, 0x40081, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 20:48:41 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x750f81a8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7f, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x9, 0x4, 0x4, 0x5, 0x0, r2, 0x200000000, [0x305f, 0xa]}, 0x2c) 20:48:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa, 0x123080) 20:48:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) timer_create(0x7, &(0x7f0000001100)={0x0, 0x20, 0x2, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="e674b103dd1fe2611c78b74d348efc1040418d0c749adce3f66ce8c79f90799d2f61d7087f6bb3"}}, &(0x7f0000001140)=0x0) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000011c0)={{}, {r2, r3+10000000}}, &(0x7f0000001200)) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f}, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2={0x1f}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) poll(&(0x7f0000001240), 0x20000000000002d3, 0x3) [ 570.789864] validate_nla: 3 callbacks suppressed [ 570.789934] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 570.861852] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:41 executing program 7: r0 = socket$rds(0xa, 0x2, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="e12d85e6bd3d0cb956", 0x9) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001aff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x3200000029}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001cff8)}}], 0xb7}, 0x0) alarm(0x3) 20:48:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) 20:48:42 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0xffffffffffffff72, 0xfa00, {&(0x7f0000000300)}}, 0xfe89) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 20:48:42 executing program 6: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x20, 0xffffffffffffff7a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x0, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 571.125623] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 571.198730] netlink: 'syz-executor3': attribute type 5 has an invalid length. 20:48:42 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r2, 0x1, 0x800000000000a, &(0x7f0000000300)=""/145, &(0x7f0000000000)=0xfffffdcd) 20:48:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="72618ce18c68f4a07489dc0009005f284f330cee00000000ffffffffb73eb20000000000ef37d6d0640c95870bf058d9d78c5e6d0acd68346aae8897b7c6e2b4043c3f402ac7ec49168271544256bdb60d9b98e74fc3e87310493f0e1095acc3a1a93a25824878669b77ca60815864a2abd98b5a34cc1c4e11"], &(0x7f0000000000)=0x1) 20:48:42 executing program 1: r0 = syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x7, 0x1669cfde98decea1) open_by_handle_at(r0, &(0x7f0000000040)={0x43, 0x9, "ad0f2ec65ed7f0198eedcb943906e389ba0230efb09d168d6aa3cc1d5b4d529b6e091afc8a9d2f8619eadab06078d7ded36251100192cf52e1ec6b"}, 0x0) r1 = socket$inet6(0xa, 0x1000200000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000a07fff)) 20:48:42 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f00000000c0)={0x4, 0x1, 0xffffffffffff8dfa, 0x401, 0x9, 0x7, 0x8}) writev(r0, &(0x7f0000000100), 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x3410c0) 20:48:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="025cc8") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000001c40)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000110c000000000000000000000000", @ANYBLOB="00000000000000001000120008000100736903006e723000000000000000000000000000"], 0x2}, 0x1}, 0x0) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 571.444630] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 20:48:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000380)={{0x3, 0x6, 0x3ff, 0x6, 'syz0\x00', 0x2}, 0x3, 0x400, 0x6, r1, 0x3, 0x9, 'syz1\x00', &(0x7f0000000140)=["2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59", '/dev/snd/controlC#\x00', 'lo+^vboxnet0\x00'], 0xe7, [], [0xff, 0x1608, 0x7fff, 0xbce4]}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="4d000000e9ff00000010000014e5692e11f2dd3fa548f77d23b3ed82505190e1e3eb1b0a6ba4cf5ba005fb52b7839ee6e56e37334d71b1d3332bc3ef22e934d3bdb21ef7a6a75f8a0d1335cb18ba62dd66691203bb303f34e9"]) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) r6 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000016) close(r2) 20:48:42 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x8080, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x54) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x600000) socket$inet6(0xa, 0xa, 0x8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000340)=""/21) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'team_slave_0\x00', 0x80000000}) r2 = socket$inet6(0xa, 0x6, 0x0) write$P9_RWALK(r0, &(0x7f0000000100)={0x16, 0x6f, 0x1, {0x1, [{0x48, 0x1}]}}, 0x16) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x80f}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) setsockopt(r3, 0x10d, 0x800000000f, &(0x7f0000000040)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 20:48:42 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f00000000c0)="76e6838d7d0c3345d6d896a8fb0577f400c2") ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x6, 0x71, 0xffffffffffffffff, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000340)=""/4096) 20:48:42 executing program 4: getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4, 0x2800) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000002c0)=""/109) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080)=0x101, 0x4) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000010002100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000c53000000000c0016000800010004000200"], 0x2c}, 0x1}, 0x0) 20:48:42 executing program 1: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f00000004c0)=@random={'os2.', 'trusted.syz\x00'}, &(0x7f0000000500)="109f104b63d3cb91909ba41e1c327bb71c002eaebe7892c7942f04aec04a20bb8d9a373226074eed69c04a5d", 0xffffff81, 0x5) socket$inet6(0xa, 0x800, 0xffffffff) r1 = socket(0x8, 0x4, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000380)={0x57, 0x8, 0x100000000, {0x7ff, 0x75c}, {0x80, 0xf27}, @rumble={0x4, 0x20}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000400)) r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f000000000000280000001100ffffba16a0aa1c2009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 711.775722] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz-executor7:26136] [ 711.783664] Modules linked in: [ 711.786885] CPU: 0 PID: 26136 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 711.794161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 711.803555] RIP: 0010:smp_call_function_single+0x357/0x500 [ 711.809273] Code: 85 93 00 00 00 e8 89 c5 12 00 e9 be 00 00 00 8b 3a e8 fd 79 6e 00 45 85 f6 74 91 41 89 de eb 08 0f 1f 00 e8 6b c5 12 00 f3 90 <8b> 5c 24 58 4c 89 e7 e8 bd 6f 6e 00 8b 00 83 e0 01 83 e3 01 85 c0 [ 711.829464] RSP: 0018:ffff8800af08f920 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 711.837192] RAX: ffffffff81555f95 RBX: 0000000000000001 RCX: ffff88009ec30000 [ 711.844470] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea00041a35a0 [ 711.851748] RBP: ffff8800af08f9f0 R08: 0000000000000000 R09: 0000000000000002 [ 711.859027] R10: ffffffff7fffffff R11: ffffffff8117d090 R12: ffff8800af08f978 [ 711.866307] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88009ec30900 [ 711.873592] FS: 0000000001683940(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 711.883046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 711.888935] CR2: 0000000020e5c000 CR3: 00000000af118000 CR4: 00000000001406f0 [ 711.896218] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000000 [ 711.903499] DR3: 0000000020000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 711.910771] Call Trace: [ 711.913403] ? rcu_barrier_callback+0x120/0x120 [ 711.918092] ? rcu_barrier_callback+0x120/0x120 [ 711.922784] _rcu_barrier+0x4a7/0x790 [ 711.926608] rcu_barrier+0x1c/0x20 [ 711.930161] netdev_run_todo+0x189/0x1570 [ 711.934327] ? netdev_state_change+0x4b/0x2e0 [ 711.938867] ? netdev_state_change+0x86/0x2e0 [ 711.943409] rtnl_unlock+0x13/0x20 [ 711.946992] tun_chr_close+0x18c/0x1c0 [ 711.950918] __fput+0x458/0xa30 [ 711.954246] ? fput+0x300/0x300 [ 711.957565] ____fput+0x37/0x40 [ 711.960878] task_work_run+0x22e/0x2b0 [ 711.964791] prepare_exit_to_usermode+0x35d/0x430 [ 711.969658] syscall_return_slowpath+0x108/0x800 [ 711.974439] ? __close_fd+0x47b/0x4d0 [ 711.978295] do_syscall_64+0x1ad/0x230 [ 711.982210] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 711.987412] RIP: 0033:0x40fb91 [ 711.990602] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 712.010184] RSP: 002b:0000000000a3eab0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 712.017913] RAX: 0000000000000000 RBX: 0000000000000016 RCX: 000000000040fb91 [ 712.025189] RDX: 0000000000000000 RSI: 0000000000730458 RDI: 0000000000000015 [ 712.032465] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000000000 [ 712.039743] R10: 0000000000a3e930 R11: 0000000000000293 R12: 0000000000000000 [ 712.047022] R13: 0000000000000000 R14: 0000000000a3f160 R15: 00000000007034c0 [ 712.054313] Sending NMI from CPU 0 to CPUs 1: [ 712.058854] ------------[ cut here ]------------ [ 712.063603] kernel BUG at mm/kmsan/kmsan_entry.c:81! [ 712.068697] invalid opcode: 0000 [#1] SMP PTI [ 712.073179] CPU: 1 PID: 26147 Comm: syz-executor1 Not tainted 4.18.0-rc5+ #29 [ 712.080429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.089777] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 712.094420] Code: 00 74 27 65 8b 04 25 80 90 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 80 90 03 00 65 c6 04 25 15 6e 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 712.113647] RSP: 0018:fffffe0000049ea8 EFLAGS: 00010046 [ 712.119003] RAX: 0000000080000000 RBX: 0000000000000001 RCX: 00000000c0000101 [ 712.126255] RDX: 00000000ffff8802 RSI: ffffffff8a40136c RDI: 00000000000006c0 [ 712.133507] RBP: fffffe0000049ef9 R08: 0000000000000000 R09: 0000000000000000 [ 712.140761] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 712.148019] R13: 0000000000000000 R14: 0000000117bbe000 R15: 0000000000000000 [ 712.155276] FS: 00007feb18b02700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 712.163482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 712.169346] CR2: 0000001b33321000 CR3: 0000000117bbe000 CR4: 00000000001406e0 [ 712.176600] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 712.183854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 712.191102] Call Trace: [ 712.193670] [ 712.195816] ? end_repeat_nmi+0x19/0x8e [ 712.199780] ? end_repeat_nmi+0x7/0x8e [ 712.203662] ? kmsan_get_shadow_address+0x24e/0x3d0 [ 712.208662] ? kmsan_get_shadow_address+0x24e/0x3d0 [ 712.213673] ? kmsan_get_shadow_address+0x24e/0x3d0 [ 712.218669] [ 712.220891] ? kmsan_memmove_shadow+0x9f/0xe0 [ 712.225371] ? __msan_memmove+0xb7/0x150 [ 712.229418] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 712.234778] ? ext4_xattr_set_entry+0x3301/0x6650 [ 712.239614] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 712.244970] ? kmem_cache_free+0x8a2/0x2c30 [ 712.249305] ? ext4_xattr_block_set+0x19ca/0x6b00 [ 712.254163] ? ext4_xattr_set_handle+0x17dd/0x2f30 [ 712.259096] ? ext4_xattr_set+0x40d/0x5a0 [ 712.263240] ? ext4_xattr_user_set+0x19e/0x1d0 [ 712.267811] ? __vfs_setxattr+0x7fa/0x850 [ 712.271957] ? __vfs_setxattr_noperm+0x340/0x900 [ 712.276719] ? setxattr+0x8c4/0xa00 [ 712.280341] ? rcu_all_qs+0x3f/0x210 [ 712.284040] ? __sb_start_write+0x9f/0x2d0 [ 712.288265] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 712.293618] ? __mnt_want_write_file+0x3ea/0x520 [ 712.298365] ? __se_sys_fsetxattr+0x2b0/0x3a0 [ 712.302850] ? __x64_sys_fsetxattr+0x15d/0x1b0 [ 712.307421] ? __ia32_sys_lsetxattr+0x1c0/0x1c0 [ 712.312075] ? do_syscall_64+0x15b/0x230 [ 712.316129] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 712.321476] Modules linked in: [ 712.324694] Dumping ftrace buffer: [ 712.328210] (ftrace buffer empty) [ 712.331910] ---[ end trace 28fa90b707539a3d ]--- [ 712.336649] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 712.341296] Code: 00 74 27 65 8b 04 25 80 90 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 80 90 03 00 65 c6 04 25 15 6e 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 712.360502] RSP: 0018:fffffe0000049ea8 EFLAGS: 00010046 [ 712.365851] RAX: 0000000080000000 RBX: 0000000000000001 RCX: 00000000c0000101 [ 712.373106] RDX: 00000000ffff8802 RSI: ffffffff8a40136c RDI: 00000000000006c0 [ 712.380356] RBP: fffffe0000049ef9 R08: 0000000000000000 R09: 0000000000000000 [ 712.387607] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 712.394857] R13: 0000000000000000 R14: 0000000117bbe000 R15: 0000000000000000 [ 712.402121] FS: 00007feb18b02700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 712.410330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 712.416200] CR2: 0000001b33321000 CR3: 0000000117bbe000 CR4: 00000000001406e0 [ 712.423462] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 712.430716] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 712.437969] Kernel panic - not syncing: Fatal exception [ 713.756996] Shutting down cpus with NMI [ 713.761080] ------------[ cut here ]------------ [ 713.765854] kernel BUG at mm/kmsan/kmsan_entry.c:81! [ 713.770986] invalid opcode: 0000 [#2] SMP PTI [ 713.775071] Dumping ftrace buffer: [ 713.775507] CPU: 0 PID: 26136 Comm: syz-executor7 Tainted: G D 4.18.0-rc5+ #29 [ 713.779010] (ftrace buffer empty) [ 713.787658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.791366] Kernel Offset: disabled [[ 7 17133..880404331717] ] RReebbooootitning g iinn 8866440000 sseeccoonnddss... . 2/0x70 [ 713.812952] Code: 00 74 27 65 8b 04 25 80 90 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 80 90 03 00 65 c6 04 25 15 6e 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 713.832557] RSP: 0018:fffffe000000eea8 EFLAGS: 00010046 [ 713.837960] RAX: 0000000000010000 RBX: 0000000000000001 RCX: 00000000c0000101 [ 713.845241] RDX: 00000000ffff8802 RSI: ffffffff8a40136c RDI: 0000000000231784 [ 713.852520] RBP: fffffe000000eef9 R08: 0000000000000000 R09: 0000000000000000 [ 713.859802] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 713.867079] R13: 0000000000000000 R14: 00000000af118000 R15: 0000000000000000 [ 713.874360] FS: 0000000001683940(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 713.882592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 713.888480] CR2: 0000000020e5c000 CR3: 00000000af118000 CR4: 00000000001406f0 [ 713.895757] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000000 [ 713.903036] DR3: 0000000020000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 713.910313] Call Trace: [ 713.912931] [ 713.915107] ? end_repeat_nmi+0x19/0x8e [ 713.919098] ? end_repeat_nmi+0x7/0x8e [ 713.923002] ? delay_loop+0x50/0x50 [ 713.926645] ? delay_tsc+0xa2/0xe0 [ 713.930199] ? delay_tsc+0xa2/0xe0 [ 713.933752] ? delay_tsc+0xa2/0xe0 [ 713.937289] [ 713.939519] [ 713.941685] ? delay_loop+0x50/0x50 [ 713.945326] ? __const_udelay+0xb2/0xe0 [ 713.949343] ? nmi_trigger_cpumask_backtrace+0x449/0x4e0 [ 713.954814] ? arch_trigger_cpumask_backtrace+0x40/0x40 [ 713.960217] ? arch_trigger_cpumask_backtrace+0x2c/0x40 [ 713.965595] ? watchdog_timer_fn+0x6e1/0x790 [ 713.970031] ? __hrtimer_run_queues+0xc74/0x1680 [ 713.974809] ? watchdog_disable+0x100/0x100 [ 713.979184] ? hrtimer_interrupt+0x451/0x13c0 [ 713.983720] ? kmsan_set_origin_inline+0x6b/0x120 [ 713.988587] ? hrtimer_init+0x5f0/0x5f0 [ 713.992601] ? local_apic_timer_interrupt+0x6b/0x250 [ 713.997732] ? smp_apic_timer_interrupt+0x5a/0x90 [ 714.002600] ? apic_timer_interrupt+0xf/0x20 [ 714.007002] [ 714.009263] ? native_apic_mem_read+0x60/0x60 [ 714.013775] ? smp_call_function_single+0x355/0x500 [ 714.018805] ? smp_call_function_single+0x357/0x500 [ 714.023846] ? rcu_barrier_callback+0x120/0x120 [ 714.028530] ? rcu_barrier_callback+0x120/0x120 [ 714.033220] ? _rcu_barrier+0x4a7/0x790 [ 714.037219] ? rcu_barrier+0x1c/0x20 [ 714.040943] ? netdev_run_todo+0x189/0x1570 [ 714.045283] ? netdev_state_change+0x4b/0x2e0 [ 714.049830] ? netdev_state_change+0x86/0x2e0 [ 714.054372] ? rtnl_unlock+0x13/0x20 [ 714.058124] ? tun_chr_close+0x18c/0x1c0 [ 714.062225] ? __fput+0x458/0xa30 [ 714.065725] ? fput+0x300/0x300 [ 714.069035] ? ____fput+0x37/0x40 [ 714.072522] ? task_work_run+0x22e/0x2b0 [ 714.076605] ? prepare_exit_to_usermode+0x35d/0x430 [ 714.081638] ? syscall_return_slowpath+0x108/0x800 [ 714.086580] ? __close_fd+0x47b/0x4d0 [ 714.090429] ? do_syscall_64+0x1ad/0x230 [ 714.094511] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 714.099874] Modules linked in: [ 714.103087] Dumping ftrace buffer: [ 714.106622] (ftrace buffer empty) [ 714.110345] ---[ end trace 28fa90b707539a3e ]--- [ 714.115118] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 714.119779] Code: 00 74 27 65 8b 04 25 80 90 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 80 90 03 00 65 c6 04 25 15 6e 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 714.139371] RSP: 0018:fffffe0000049ea8 EFLAGS: 00010046 [ 714.144744] RAX: 0000000080000000 RBX: 0000000000000001 RCX: 00000000c0000101 [ 714.152023] RDX: 00000000ffff8802 RSI: ffffffff8a40136c RDI: 00000000000006c0 [ 714.159298] RBP: fffffe0000049ef9 R08: 0000000000000000 R09: 0000000000000000 [ 714.166581] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 714.173858] R13: 0000000000000000 R14: 0000000117bbe000 R15: 0000000000000000 [ 714.181151] FS: 0000000001683940(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 714.189384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 714.195275] CR2: 0000000020e5c000 CR3: 00000000af118000 CR4: 00000000001406f0 [ 714.202556] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000000 [ 714.209830] DR3: 0000000020000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600