gram 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000640)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='syscall\x00') r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) 08:30:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') fstatfs(r0, &(0x7f0000000080)=""/110) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="6f6f00040003000a6e7ad800115338360000000000000000000000") sendfile(r2, r0, &(0x7f0000000040)=0x5d, 0x200554db939) 08:30:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:30:57 executing program 2: r0 = getpid() r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="af51f46f93ec6f7c000000bb143db8860f52f518d7549351b7628b39ead519d0730ef0bd16c39a5c5f656b9bf0dad68524410f5f58fea62a427d29a5407a9fd1a77a5b1718b19248ebbf1d733da8f67bf052e3ef87832fcfaf46760ac0debddff8bd8150dfc2") fchdir(r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x401, 0x97, 0x1, 0x4, 0x5, 0xffff, 0x10001, 0x3, r3}, &(0x7f00000000c0)=0x20) 08:30:57 executing program 6: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4002, &(0x7f0000000000)=0x101, 0x102, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xfff}, 0x8) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x405, &(0x7f00000a1000/0x1000)=nil, 0x3) 08:30:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000000)={0xe, 0x1, 0x6}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000100)=@ethtool_flash={0x33, 0x27, "b1ac15a481a24d6c721de6284b93d9e1f0bdcb170ab8938fbaf05a5e0493cb0329cc8214680aecbe5dc7991d67eca3359538a121cdf7f4f78818027f7f5d98c4a694dd0c6584391fd59e61c8443166accf847a134afcb90794041e711582116e58e11436818fa186753c721d98cee29f985c2cc306c7c5d054699eb0600117ea"}}) lseek(r0, 0x1fffffffffdffa, 0x0) 08:30:57 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x60800, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000200)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x6563}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3c00000013000904f5a536d7ee1ad96c00000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001b000000000014002b00100003000c000000", @ANYRES32], 0x3c}}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xf2, {{0x2, 0x4e24, @local}}}, 0x88) 08:30:57 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x12, r0, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)=']', 0x1) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xeaf, 0x20800) getsockname$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) [ 232.906783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:30:57 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x2b}, 0x2, @in, 0x0, 0x1}}, 0xf4) connect$inet6(r0, &(0x7f0000000140), 0x1c) 08:30:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000140)='0', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f00000000c0)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) pipe2(&(0x7f0000000180), 0x4000) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='0'], 0x1) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="c4", 0x1}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 233.111914] netlink: 'syz-executor4': attribute type 3 has an invalid length. 08:30:58 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000008000100753332000453873d08c0ae4804c29e9ff57e3274113d8c5b79c512ea74edc3e9e952071ed93c295cfa97fe13c2048aaeab48662d3b705fdc27852e835936cce021401167321d7c388e36f32d6668f3a493cba6d661502a5ca8ec0cefe11dd8b9deb589058b944553a51811a8be8c4359dbd10bc7232d7fed2f4818f09f2d3d22e2ac06d8d10f4ca0107409016df876457919cd9d000000000055f34c17886827e1832463e7f5610b4630ac56375bd04714465762bf86ef5034ccdd55ce8ae3d48000cd3de3516789b0ed"], 0x1}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 233.158788] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 08:30:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1ffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x80044dfe, &(0x7f00000001c0)) 08:30:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:30:58 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x40) readv(r0, &(0x7f0000000480), 0x0) ioctl$int_in(r0, 0x8000004004500d, &(0x7f0000000180)=0x6) r1 = getpgid(0xffffffffffffffff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/222, 0xde}], 0x1, &(0x7f0000000600)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000000c0)=""/166, 0xa6}, {&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000000500)=""/226, 0xe2}], 0x6, 0x0) [ 233.327008] netlink: 'syz-executor4': attribute type 3 has an invalid length. 08:30:58 executing program 0: r0 = socket$inet6(0x10, 0xfffffffffffffffd, 0x7940) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d400000000000000006de400000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 08:30:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000003c0)=0x80000001, 0x4) getpeername$packet(r3, &(0x7f0000000340), &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast1, @empty, @remote, 0x1, 0x29, 0x7, 0x400, 0x6141, 0x80001, r2}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000280)="41942f7296502f9b53ac615aeb2885c477060fcbafdae931b4dc876c652ca9be485fa18d8fee4ec3641a5be1c34ff4042a9433ea30c6f3d0ce585c7a6cacf69653367f6493d47e4407bf6544e14e787a79d12014") sendmmsg(r4, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 233.370927] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 08:30:58 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x10800, 0x0) ioctl(r2, 0x8911, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='gcm_base(ctr(aes-aesni),ghash-generic)\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 233.468976] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:30:58 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x210000) write$P9_RWALK(r0, &(0x7f0000000040)={0x30, 0x6f, 0x1, {0x3, [{0xb6, 0x1, 0x5}, {0x50, 0x4, 0x3}, {0x28, 0x0, 0x7}]}}, 0x30) 08:30:58 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xcc) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x2000000080803, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x40, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @remote}}}, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 08:30:58 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200002, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2000000040045730, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x562, 0x3ff, 0x4, 0x6, 0x3}) 08:30:58 executing program 0: r0 = gettid() r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x1008912, &(0x7f00000001c0)="0a5cc80700310000715070") r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1f, 0x20000) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000200)={{0x3b, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x0, 'ovf\x00', 0x8, 0x0, 0x38}, {@multicast2, 0x4e22, 0x10005, 0x8, 0xa9, 0x8000}}, 0x44) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000140)=0x8001) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x3, "355d01"}, &(0x7f0000000280)=0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r5, 0x7, 0xf4f6, 0xffff, 0x3, 0x0, 0x3, 0xfffffffffffffffb, {r6, @in={{0x2, 0x4e22, @remote}}, 0x1, 0x401, 0x26d2800000000000, 0x62d, 0x1}}, &(0x7f0000000400)=0xb0) read(r3, &(0x7f0000000000)=""/143, 0xfffffe5e) dup3(r4, r3, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) 08:30:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:30:58 executing program 6: socketpair(0xa, 0x805, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000001c0)=0x4) unshare(0x203fd) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80000000000, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000600)=""/246) r3 = memfd_create(&(0x7f0000000100)='/dev/ppp\x00', 0x0) fallocate(r1, 0x10, 0xfff, 0x7f) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$EVIOCGREP(r2, 0x40107446, &(0x7f0000000000)=""/174) 08:30:59 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00003e2000/0x1000)=nil, 0x1000}, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc8800, 0x0) [ 234.018438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:30:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0925616cc319049042b8c5cd8e4cc2b6b8d562756686aaf5abc707f4018525a41c4cf2852da439cf2bd468d6196dcee893e81ceae12867a14b90ea6fe0808afdd3a9ceb7cea4b2519faa278ef454cb96b85866b572b4155e908cf8608b7f8e4f6357ef6cb93ca13bcdd1943aa313ad380bc5c19dda7e161b50"], 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment={0x5c, 0x0, 0xfffffffffffffffc, 0x1454616a, 0x0, 0x33f, 0x67}, 0x8) msgctl$IPC_SET(r1, 0x1, &(0x7f00000014c0)) msgsnd(r1, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r1, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 08:30:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000140)='0', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f00000000c0)='E', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) pipe2(&(0x7f0000000180), 0x4000) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='0'], 0x1) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="c4", 0x1}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 08:30:59 executing program 5: r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffffffff80000001, 0x101000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000014c0)) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)='cpuset\x00', 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 08:30:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000440)="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") sendmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x2000000}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000100)="ea85be9a050b2fba6defe7978872f29578be40a2c199aba4671ca95fb7328ce22ba1710bd62eeebff8dbd258f417c75d7972629b6fa78d49b093161ac67cb7bf2a1f27378ac2ceadcc07250d1eb78fb4cd829df729255f8184a2a1c28a723932d3dbab90b30d9a50146a20f58b39fd8c9e4ba5d2d6099eea4085921f41a5c78ec7a1fde6edbf09fb276d719ddfa59775b86635d60e5e8184c1a91295d05b84168a8639cfb261d32bda4864532c", 0xad}, {&(0x7f00000001c0)="99d386ca22f8cdfb543a0733eb3caba0c4d5716161de3e17c86968ca23dd027e65d2645d5bfbc55671ea71e0cff87639cff9ea6c1ab6f644521b142608d29508efacd911f734efa580da48b55b060cea9d743c06cae9ebca0568531ab063647572a19e3a807270", 0x67}, {&(0x7f0000000240)="e6b609cfb339da065fe0cff0e634e90e70e1da4f99c691c24773316cd13b0ca69114f3fe124553e438caf8cfad765c2233aa33515a2073196c541438a6e70732ee2692e6a514be50e99fb0365ce3356d32aaec558ee104777d0d1090e04729782451f47c34ead21fc6da9bdac9447c440d9d8bceddf1a63e9a2cb330f1ad76047dcf3207285e4c47530c71c4ee9f7aacc5d709d665fb3bd72ffbb86844f380bc", 0xa0}, {&(0x7f0000000300)="3c51b947697666ee27d42e116ce97272e156fcfa451991ab19169d3954fe162932ed526ec0f2cf3b0c4123e0a17fb5cf97e81ddf3ceaf55c58151e27a667be48893ac0e3c0900815058bb6b91301c983419157bf2f0c075e741e9b593fc5ae32231d71fad74cb0a26da67a021237bc563a234be554f8d612f2679cff8c9de5ad844968a31eb6", 0x86}, {&(0x7f00000003c0)}, {&(0x7f0000000600)="9507cc0f527e3547091ffea000b90109ab25f9f9b9ff44a531b4716043f313d7efc97798847c1dd3fff2aa385cdac300dfcdeadd7838ba837683533bff4fd822fcd11969bcd9ad5c35ba3682292379d8925fd319438d0711cd7624ef81ddbdb59b119c87c2bcf6e0e93f7c31d04572421b6f5049430938d6e667e30853b8585ea0b141db84c8ef05ed3c4c6f8d1115b4a38b2a173a6f1d9df72b0751b4143e0aabf1debcc1a7a5b8a397012ebd9003ccf2374f1154ad73a4180c9c563084f0668bf9944de4f1d394698bb301e300dff1c147ed052ee1552d31916de69d8ce605c20ae88b34a2", 0xe6}, {&(0x7f0000000700)="34a7ac67c3186574f307b4cd74f245d0c0138c0936b9b714b2a6b7428d39157d2fad763640107d2f4b63d21c3c1baa8410e9e88ccabe6a5cc6d55d5e2e71e6446c34e4d00bb9b4bea5d3474bbe562433dfc19b1e90c3d271c0a839763fc9", 0x5e}, {&(0x7f0000000780)="b5c00d3a5c7fb411c4177b022d929400b3052f9f809c0b3c9325736301207d228b5d9569e5f0a4c2a4822cd77a46ca88efb28db47be074c65ca6d8240eb054f37874e99be2d182f2a6bd106e9b0ecbc8d82639d18d59c14017f8f42c155c3824de3842618a42887b24e5e51ff4ec0cb008c51c5c0aaf92c94026764fe84bd414c4049b2304ac1c2e7fd09e9e393d0ad07adad611114cdb34bace5b2adb9a46c33c86fd3bc53b03d9341a79861143352e70b3ee8aa4bae429c39e9dea532f2fc51d6ba2285d5f1ed2fa30f10370faa68644b201edfa237ff8cea46474fc4bb68b6e5e062724fe2f0af9", 0xe9}, {&(0x7f0000000880)="284933f50fa28a4b0dcbec7bfb0e6a97a3aa1c09f1b302ba905070566d2c82dfe2e7330c315050b021f18781201795b14936b192a1b4bf31a92cc104364c24b80932d5ef82cf50a941d4ba1b5b29fe4aaa793975c04b8d51b45aad5ea3d5de92a88433a82f78c3c1bddea39c5b6297bdcad1c9024a0249b2aa20b9955a5b86fc3de3d35c136015001726542402e6a1dcffdd2c88e2d90a8f9e261fe2138430af25ceb3b71d18bdf482a55e5d0a03998da32679574007ebebc6b4d8054bf43d79c8d3c64e14f19b3b46712de195f5c2", 0xcf}, {&(0x7f0000000980)="da375c2d44f15796f1343b174b108f6c3bcc1c4df0928fe959b21fde21c598da85598727b2e1dfbc6b6cfefc86baa12edd23710ceaed2ce70917962d9cfd13877ddaa17666a2b082bff32fc8825ddc746b3096fbeabc72a402160eb0babbf45f17e0826791612e503deb543d54b05bce469b7a2d7e7d9b06f39762957a969f4d9f09d353da095d00798e62a6e7556fdd58fb10dfdc5124251b55981a14a80f736ee9683cb2204172ef68b3d764c4505ed17d077a", 0xb4}], 0xa, &(0x7f0000000b00)=[{0xc0, 0x0, 0x694e, "c9fbf1bbe8f9a62fbd1b23ca661b3b708e866f13ed7b89eba93e5f79c22c2b06b3a0c60597041a1a71349c6fee527d79d9794588f5effe402053d500f7a4865753257dceec51c67a14b60b4b65e3fc79894ea1ea60315ab166345c638000d1b870f43fab17d883be7c5a02a3aaff335d39c42dbaf0253a5a276254e8f11aaa6e47af2830c03d320fb4ad4049b6ed8e90010a5d94ac8291cdb3d58c0c39889c3823471b9177fd4700b4"}, {0xc8, 0x1ff, 0x7fffffff, "b151fc1159b5f98154a37cca11ec91dd64a3dfd243afac5e9ee7d5497b759ccc3e8b008ce74aae129a6da1947c88821bf9f78f42809f39b9edd412c9f3107f4888aefb01f17231c6ac4bf610ba9398df86c7baf2aa872d0a520bcfacd64322a57a68945c3f2667c9c143e01d729051677e51c39321f1a4efc8717e69a1f266b1d73b0666713954c72c8399fe1d4f4a853c5d37a85d0b049c586a4cd2f2ef386856139437d447bd07082875c1cd74b68a608c030f1a9d188e"}, {0x110, 0x11b, 0x82, "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"}, {0xe0, 0x105, 0x3, "2e73f830a1233b4e51e88f6fce7864e0988e876df5be7d3acca9f02dbfbd5c5e6b285b0da7d9d146ac3940c7fe7c8ba42022430180239800123aa5c2c7a90e47800a5d484dc75558c4c8f0b03b28cbbd0a93ee391554a13079c73b70f3df3a099397b24ac315b7ceda1ac0e14a3b75271d5ee21616ce78f2f4b62739f558b669e0eb9d89a2f28aee688d893d03b6875b579fc96e5b4500ff25f6f5d6f797edf453c11262d639f98db654f85809a8dd78efe8fa86bfd7052995fb752d3806629fb1bc79e584f625a45c9fd045"}, {0x90, 0x10e, 0x9, "519d5379712a8b4b16405f41888cf38be2b7a3d0c84bc3c4352107d966f6fb78ed3e985e18d61d21bbd9798e6d96adf38dbddeb08c5328b7e0366b3daddd992308d51389574f00a822409164328da5bd4044ba9803524d39c359b4c8b7fa4efce041275a4071140fbb8394cc96e3107636adf98c1549c05fe038bb3a1aa766"}, {0x58, 0x10f, 0x1000, "14bd8299ae762ecd7520afe17175ff24e497b4edc4a0f50ae5c23d3540f4650df680beacabfdb0ac5634367e0090cbe4811b1060e1207d5b503b6dc87eaa86fded8f9f8fe3b5635b"}], 0x460, 0x800}, 0x3c6}], 0x1, 0x90) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)=""/2, 0x2) 08:30:59 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="58fcffffffffffff0b01000081000000"], 0x10}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000000c0)={0x6, 0x4, 0x400, 0x80}) sendmmsg$alg(r0, &(0x7f0000000140), 0x6b7, 0x0) r3 = msgget(0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000540)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000580)={{0x7fff, r4, r5, r6, r7, 0x4, 0x7fff80000000}, 0x2, 0x67, 0x1, 0x400, 0x8, 0xfffffffffffffffe, r8, r9}) 08:30:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:30:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6e72300100", 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000280)=[{0x5c}, {0x16}]}) 08:30:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/84, 0x54, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x704000) 08:30:59 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x222180, 0x0) write$P9_RCREATE(r0, &(0x7f0000000040)={0x18, 0x73, 0x1, {{0x40, 0x1, 0x8}, 0x3}}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01ab", 0x18) [ 234.536807] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:30:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{}], 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') bind$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x6e) recvfrom(r2, &(0x7f0000003540)=""/68, 0x44, 0x0, &(0x7f0000003640)=@hci, 0x707000) 08:30:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:30:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x7}]}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x80) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x7) 08:30:59 executing program 6: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000000740), 0x1000) openat$fuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 08:30:59 executing program 1: seccomp(0x1, 0x1, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x25, 0x0, 0x80000001}, {0x0, 0x0, 0x0, 0xd360}]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726fa0632f7379732f6e65742f697076342f76732f736e61745f7265726f75746500", 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x404001fc) write$FUSE_IOCTL(r0, &(0x7f0000000000)={0x20, 0x0, 0x6, {0x0, 0x0, 0x6, 0x24b}}, 0x20) [ 234.975838] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 235.000915] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) 08:31:00 executing program 0: r0 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = gettid() ptrace$peekuser(0x3, r1, 0x3) write$nbd(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x1) lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000240)=@known='security.capability\x00', &(0x7f00000002c0)='+vmnet0\x00', 0x8, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) symlink(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x24) linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x0) rename(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mknodat(r0, &(0x7f0000000280)='./file0/file0\x00', 0xd548f62c68a6d68e, 0x80000001) 08:31:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:00 executing program 4: keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1f, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280)=0x4, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xd441}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r5, 0x9}, &(0x7f0000000200)=0xc) 08:31:00 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000100)={0x7, 0x7b, 0x2}, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000008d00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000069110000000000008400000002020000"], 0x10, 0x8040}, 0x3}], 0x1, 0x4000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='procppp1*selinux---,GPLvmnet1user/cpuset\x00') 08:31:00 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x50, 0xf7fff80000000001) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x10, 0x28013, r0, 0x13) 08:31:00 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x2) readv(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/232, 0xe8}], 0x1) ioctl$int_in(r0, 0x800000c0045003, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x8000, 0x0, 0x6, 0x96e3, 0x4]}, &(0x7f0000000100)=0xe) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1) 08:31:00 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local, "ff5cdf00"}}, 0xffffffffffffff37) [ 235.365047] alg: No test for ccm(camellia-generic) (ccm_base(ctr(camellia-generic),cbcmac(camellia-generic))) [ 235.420728] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:00 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3f) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) connect$packet(r1, &(0x7f0000000240)={0x11, 0x8, r2, 0x1, 0x6, 0x6, @random="4123e6fe0b0b"}, 0x14) ioctl$BLKFLSBUF(r1, 0x400c0930, &(0x7f00000000c0)) 08:31:00 executing program 7: mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x800) name_to_handle_at(r0, &(0x7f0000000380)='./bus/../file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240), 0x1000) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r0, &(0x7f0000000280)='\x00', &(0x7f0000000340)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, 0x0) set_mempolicy(0x4003, &(0x7f0000000640)=0xfffffffffffffeff, 0xd6) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @local}, {0x0, @remote}, 0x0, {0x2, 0x4e22, @multicast1}, 'syzkaller1\x00'}) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000400)=0x78) 08:31:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:00 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000200)=""/86, 0x56, 0x0, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x79, "af301634372001e3547f0e9927ca3329183d36bc90f951d9e86a8c066ba876611f20b5b82e357d57a77c82bf4d91636a6203bec95f2474882951b98e9c6f67093c933cebe09983363c0441ffea25b7e1311b0ed078c06628b17262bd4ae0bfefe5b8b38d3e46b24838a5244f600584492ee2208f190a2df326"}, &(0x7f0000000180)=0x81) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffc01, @mcast2, 0x7ff}}}, 0x84) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="24000000260007031dfffd946fa283df8fc4390009000000069effff000000000d00ff7e", 0x24}], 0x1}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/218, 0xda}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xffff}, 0x8) 08:31:00 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) close(r0) fremovexattr(r0, &(0x7f0000000180)=@random={'os2.', '),\x00'}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x880, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) sync_file_range(r0, 0x3, 0xc720, 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x301000, 0x0) read$FUSE(r1, &(0x7f00000004c0), 0x1000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x30, &(0x7f0000000040)="00c51c911a93bf7fd7c50a511112706775168bffb5aa350ad0ec325209e8307c9ea52b60a22d34cb6ffb3214688d14c2"}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xd7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) r4 = dup(r2) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x4, @empty, 0x100000001}}, 0x3, 0x9}, &(0x7f0000000380)=0x90) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'system.', 'user.syz\x00'}) 08:31:00 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000080)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000003980)='/dev/nullb0\x00', 0x0, 0x0) delete_module(&(0x7f0000000040)='/dev/vhost-vsock\x00', 0xa00) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r1, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 08:31:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x16f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x17, 0xd, 0x8}, {{0x0, 0x7530}, 0x1f, 0x6, 0x5}, {{r3, r4/1000+30000}, 0x17, 0x401, 0x10000}], 0x48) set_mempolicy(0x8000, &(0x7f0000000140)=0x7f, 0x40) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x3}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x4, &(0x7f0000013ff4)={@local, @rand_addr, @dev}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x0, 0x2d, [], 0x0, &(0x7f0000000040), &(0x7f0000000200)=""/45}, &(0x7f00000002c0)=0x78) close(r5) dup3(r1, 0xffffffffffffffff, 0x0) 08:31:00 executing program 2: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'}) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) [ 235.903979] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:01 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) add_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="76636107251e", r2) keyctl$get_security(0x11, r3, &(0x7f00000003c0)=""/231, 0xe7) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "1b6037932fcc3e0d"}}, 0x48}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0x0, {0x77359400}, {0x77359400}, {0x0, 0x0, 0xfffffffffffffffd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "65a0178f2fde4db3"}}, 0x48}}, 0x0) r5 = fcntl$dupfd(r4, 0x10000000406, r0) accept4$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14, 0x80800) 08:31:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='setgroups\x00') ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x0, [{}]}) 08:31:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x40) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e21, @multicast1}}}, 0x88) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000040), 0xc, &(0x7f0000000580)={&(0x7f0000000100)={0x14, 0x1e, 0x101, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) 08:31:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:01 executing program 5: r0 = socket$inet(0x2, 0xf, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x7, 0xfffffffffffffeee) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xf403) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000090040000000000009002000090020000a8030000a8030000a803000004000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00i\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r2, 0x4000}], 0x3da, 0xffffffffffffffff) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) 08:31:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x101000) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000040)=""/85, 0x55}], 0x1, 0x0) [ 236.378440] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:01 executing program 6: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/28, 0x31) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r2, 0x0, 0xb6, 0x8b, &(0x7f0000000500)="f6c9b14faea5b7cb5914b018cc458bc40d5036dba0df9adc1836579ef36479dafac29d27b746e48634cf798840644a42791e86ba26e5fc97242b7c2375431533ac51ffef387a86fbf5da57a08f962315f1917994991d6f7d995ec352d88902219fdc026dbb188e99d80966d1c7ade00f94b481a1784271baacf1a7a93bb032fc9af86251313e00cf579ec1bdb8f205c8a5e844eda1f8a7e915e7a914975eede9e8dde0bd947bcc3821965b0c626817ddaa611d09973f", &(0x7f00000005c0)=""/139, 0x4}, 0x28) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0xc3}) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0x6}, {0xaae}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x0, 0x0, 'client1\x00', 0x0, "562f927365a2a88e", "ad7b0e82f35db03f62f16be423c26eae16927220589d348cdde7881be8abf410"}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e21, 0xffff, @mcast2, 0x4}}, [0x5, 0xffffffffffff8001, 0x49b3, 0x6, 0x101, 0x400, 0x1, 0x3, 0x3, 0xffff, 0x0, 0x6, 0x90, 0x100, 0x81]}, &(0x7f0000000200)=0x100) 08:31:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002400)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002440)={@mcast2, @remote, @loopback, 0xffffffff, 0x100000000, 0x8, 0x400, 0xd3, 0x0, r1}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) r2 = memfd_create(&(0x7f00000001c0), 0x3) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x908b, 0x0, 0xf, 0x15, "4f6f2ff6784041b072b781d572a1a44b51463526090ec50a81580fb97e2eba180c6bae4f0fb54e94b598b0ec4c157877265db9e9040ebdddbe79f79c7e4bca1a", "c1a9342793a668fd6f33aa5b36cedcede318cff44ae2d5b4f3ccc82cd72b178e", [0xffffffff, 0x4]}) getsockname$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10010, r2, 0x0) fstatfs(r2, &(0x7f0000000200)) 08:31:01 executing program 7: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x463fd) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc}]) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') 08:31:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$inet6(0xa, 0x803, 0x3ff) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$void(r1, 0x5451) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x6, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x14400600}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=@ipmr_getroute={0x0, 0x1a, 0x0, 0x70bd2c, 0x25dfdbfe, {0x80, 0x20, 0x20, 0x30, 0xfe, 0x6, 0xff, 0x3, 0x800}, ["", "", "", "", "", "", "", ""]}, 0xff}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001c000104000000000000000002000000", @ANYRES32=r3, @ANYBLOB="00000007c16d9592c7f208b79455cf1b00"], 0x1c}}, 0x0) 08:31:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x50}}, 0x0) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0xb, 0x0, 0x8, 0x2}, 0x10}}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100), 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r2 = getegid() setgid(r2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)={0x2, 0x11, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:31:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1f, 0x400201) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x20400003, 0x0) getsockopt$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, 0x1000000000, 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$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x4, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108) r4 = gettid() syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) splice(r3, &(0x7f0000000440), r0, &(0x7f0000000540), 0x1, 0xf) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0) sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) getresuid(&(0x7f0000000500), &(0x7f0000000580), &(0x7f0000000640)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e23, @broadcast}}}, 0x88) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) get_robust_list(r4, &(0x7f0000000480)=&(0x7f0000000400)={&(0x7f0000000100), 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f00000004c0)=0x18) eventfd2(0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote}, 0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000940), &(0x7f0000000900)=0x70c715f5c1e35e9d) 08:31:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:01 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e22, @multicast1}, 0x10) mremap(&(0x7f000090a000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f00005f0000/0x3000)=nil) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x40) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000000c0)=""/32) mmap(&(0x7f0000451000/0x2000)=nil, 0x2000, 0x8, 0x30, r0, 0x0) madvise(&(0x7f00004b1000/0x4000)=nil, 0x4000, 0xd) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x2d, 0x541c, 0xffff, 0xffffffff, 0xfffffffffffffffc, 0xb7b}) [ 236.764868] hrtimer: interrupt took 114124 ns [ 236.806014] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:01 executing program 0: r0 = memfd_create(&(0x7f00000004c0)="2d42d54e49c56aba707070f008849077696cdd6f9acf0a30491956a26d003a2900bb8dacac76617d6b6e6823cb290fa4b02e50d78bc1e4a98b000000009c6bdec5e936dd55a93da1cbe6a56706497fbac9cd4a78aa8f7eb962238d062a56f6402ee275869b3061a9b2044b98933f8851f7d61da1ce8b19eaefe3ab249ffafdafd5a88f3cc733ebe98cb6a52434d6fe370fe7d924ce20ab4eaec997d78ec2ebd772d5eaf08e0d77f08952f038127d5b7b7e8f8b76867f0fdef024d96e21e03ba2e183a26f5e39c2582ec6aaf461acf09145ad1dcd313c9772144b54564f7f6906ea6465e6a2866ae35437495df9", 0x0) pwrite64(r0, &(0x7f0000000000)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)="2e2f6367726f75700000000000db887974a9d4b8049e206606a808fcfe3dd31291f786cee92a2ed9cc0eeb0f6e0121700557d7d321c616f2a69f975e5d5807683103cf48516fd96063603193e1cc3109ac8eeb3489d6a5d86eea6fc66adc6c92378d499452fa8e3e6be96707209102ff300563ffd1a6cf941595e46577757633f3ed85ef1ed258d494d26e2df71d7b8e6d695daa764be53291447cd4136a0a60868eec2d793e2139fdb27140ffa5594a3279fe171f6c2aad9de70e034240ab84f3cdb5072001b8e1ec68cac74b56ebc332e50b", 0x200002, 0x0) fchdir(r1) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000040)='./file0\x00') 08:31:01 executing program 4: r0 = gettid() clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x1000000000005, &(0x7f00000000c0)) setpgid(0x0, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) 08:31:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2) clone(0x820002102013fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$LOOP_SET_FD(r0, 0x4c02, 0xffffffffffffffff) 08:31:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc8070031") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:02 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xffffffff) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) write$UHID_DESTROY(r0, &(0x7f0000000080), 0x4) 08:31:02 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) 08:31:02 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000400), 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@mpls_getroute={0x1c, 0x1a, 0x101}, 0x1c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc) recvfrom(r2, &(0x7f0000000300)=""/68, 0x44, 0x0, &(0x7f0000000140)=@hci, 0x7070a0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x29, 0x0) [ 237.307931] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:02 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000180)=0x3) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000100), 0x4) 08:31:02 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x65) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 08:31:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000f80)=@xdp, 0x80, &(0x7f0000000b80), 0x0, &(0x7f00000094c0)=[{0x10, 0x1}], 0x10}}], 0x1, 0x44) 08:31:02 executing program 2: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.eventw\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0xffffffff, 0xfffffffffffffd51) write$cgroup_int(r0, &(0x7f00000000c0), 0xfffffcee) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000003bc0)) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000200), 0xfdef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") 08:31:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc8070031") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:02 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x402}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpriority(0x2, r0) 08:31:02 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r0 = getpid() ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0f60700db0600003445"], 0x1, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000100), 0x4) [ 237.822873] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 237.851854] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:02 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000040)) capget(&(0x7f0000000080)={0x20080522}, &(0x7f0000000100)) [ 238.140737] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.147670] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.154533] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.161402] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.168239] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.175041] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.181870] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.188675] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.195532] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.202431] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.209303] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 238.275722] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 08:31:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff4e, 0x2000ff0f, &(0x7f0000e68000)={0x2, 0x0, @local, [0x900000000000000]}, 0x10) 08:31:04 executing program 0: clone(0x200, &(0x7f0000b6b000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000200)) mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f00000004c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='attr/current\x00') write(r0, &(0x7f00000002c0), 0x0) lseek(r0, 0x0, 0x3) clone(0x0, &(0x7f0000000100), &(0x7f00000005c0), &(0x7f0000001880), &(0x7f0000001900)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x282, 0x0) 08:31:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc8070031") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:04 executing program 7: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) getpid() ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f00000003c0)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32]], &(0x7f0000000880)='./file0\x00', &(0x7f0000000440)='ramfs\x00', 0x0, &(0x7f0000000000)) sched_setscheduler(0x0, 0x5, &(0x7f0000000180)) mount(&(0x7f0000000000)=@loop={'/dev/loop'}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='befs\x00', 0x40a0, &(0x7f0000000200)='ramfs\x00') 08:31:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 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) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x210042, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000080)="00000600000000000000", 0x0) write$binfmt_elf32(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{}, {0x3}]}, 0x78) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) sendfile(r1, r0, 0x0, 0x6) 08:31:04 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x20000000000402, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:31:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x200000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000780), 0xffffffffffffffee, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYRESOCT], 0x1}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x1000000000000110) 08:31:04 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000001c0)=0x2b9) add_key(&(0x7f0000000280)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000180)='./file0/file0\x00', 0x0) [ 239.096505] audit: type=1326 audit(1536136264.106:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7816 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 08:31:04 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000), &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ftruncate(r0, 0xff) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) 08:31:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x210042, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000080)="00000600000000000000", 0x0) write$binfmt_elf32(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{}, {0x3}]}, 0x78) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) sendfile(r1, r0, 0x0, 0x6) 08:31:04 executing program 7: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lseek(r0, 0x0, 0x4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) [ 239.145498] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000001080)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) 08:31:04 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES32], 0xfffffdf5) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0x6) 08:31:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f8571") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x210042, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000080)="00000600000000000000", 0x0) write$binfmt_elf32(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{}, {0x3}]}, 0x78) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) sendfile(r1, r0, 0x0, 0x6) 08:31:04 executing program 1: r0 = socket(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7), 0x14) 08:31:04 executing program 6: [ 239.654885] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 239.909878] audit: type=1326 audit(1536136264.919:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7816 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 08:31:05 executing program 0: 08:31:05 executing program 4: 08:31:05 executing program 5: 08:31:05 executing program 7: 08:31:05 executing program 1: 08:31:05 executing program 6: 08:31:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f8571") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:05 executing program 2: [ 240.123388] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:05 executing program 4: 08:31:05 executing program 2: 08:31:05 executing program 6: 08:31:05 executing program 1: 08:31:05 executing program 0: 08:31:05 executing program 5: 08:31:05 executing program 7: 08:31:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f8571") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:05 executing program 2: 08:31:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/188, 0xbc}], 0x1) 08:31:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0581c7000500000000000000ffa2ad88050000000000008c39160aaacb05000000067d1ada847a419aba80e19e33e3c2e7725f4a5861153709000000f7402810247f0139d643ba0708e265756fe5eb8f5972eaecfffc2bd9e9aba5568a12843d4342277bd6adf74af03e90f5490f2a38ff07e4b0a084b53a683747f955a47ddc7100080000395da1a7ba8a7069cdb5f4eff4aae8b98ccd4245ad64ceaa7ad4974418b715a624f2cfdaf236512e17960229a1b3bc79b3603a800292fa7c36fb4f6c1342c60e17e6539f6bfeef0bae71fd57", 0xd1, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000006, @dev}, 0x1c) 08:31:05 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) get_thread_area(&(0x7f0000000000)={0x0, 0x20000800, 0x0, 0x7fff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4}) ppoll(&(0x7f00000003c0), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000400), 0x8) dup3(r1, r0, 0x0) 08:31:05 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000300)) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x2880, 0x2) gettid() prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000001c0)=0x2b9) bind(r1, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80) 08:31:05 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipmr_getroute={0x1c, 0x1a, 0x103}, 0x1c}}, 0x0) 08:31:05 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="018400b803000000010003000000080001004e24000002dcb1bbf2bb9ce95e4bdcd3eaef20ef"], 0x1}}, 0x0) [ 240.708101] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:05 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) [ 240.817209] audit: type=1326 audit(1536136265.827:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7928 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 08:31:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f857150") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x20400, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @remote}}, 0x1e) r2 = syz_open_pts(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000200)={0x54, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)) 08:31:06 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 08:31:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0xffffffff7ffffffe, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c0, 0x90) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x80100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6e7230018000", 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x16}]}) 08:31:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8c1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc4c85512, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000000000000cc3ced8da2d3f78e569b18e654de1195535e19f1e8492a606f64e5546d8e72f46021f52834f6039e9f4222a6891e0e555f023233e0c2828154ffdbb984e38fbb2fceea36c6e2d4e88a3c367673cfbbea2b83270fad0457f21ffc673d823b9a8e1aee13ca43a73b3adc"]) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101100, 0x0) r2 = dup(r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) write$FUSE_STATFS(r1, &(0x7f00000000c0)={0x60, 0xfffffffffffffff5, 0x6, {{0x8001, 0x1, 0x0, 0x1000000000000, 0x101, 0x5d3c, 0x85, 0x9}}}, 0x60) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/116) 08:31:06 executing program 7: accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x101000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@loopback, @dev}, 0x10) [ 241.118228] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:06 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) [ 241.231745] Unknown ioctl 21540 [ 241.261227] Unknown ioctl 21540 08:31:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a040007000000000013002d5003e204001a000000000b02000000000000000000000000000000000000f3f6000000d94ba43bcf32553c"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x2ac, 0xfffffffffffffffc) 08:31:06 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000040)={0x15, 0x17, 0x6, 0xb, 0x3, 0xffffffff, 0x5, 0xfc}) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="dcb065002f6e62640000"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) 08:31:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f857150") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:06 executing program 0: quotactl(0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000040)) [ 241.492375] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 241.572041] audit: type=1326 audit(1536136266.582:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7943 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 08:31:06 executing program 6: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0xfffffffffffffffc, @empty, 0x1}, 0x1c) syz_emit_ethernet(0x190, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000082dd60d8652b00740600fe8000000000000000000000000000aafe80000000000000000000aa00004e2000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 08:31:06 executing program 5: r0 = socket$inet6(0xa, 0x80807, 0x40000000035) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x420e, r2) ptrace$cont(0x18, r2, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x804a, @local, 0x4}, 0x1c) ptrace$peek(0x3, r2, &(0x7f0000000000)) 08:31:06 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 08:31:06 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @loopback={0xf000}}, 0xfffffffffffff44f) pwrite64(r0, &(0x7f0000000000)="3f67cdf3141e0dbbd4bcaca0712aa6c512d48eef02848a7969c7645366c4cf91bc782b9f629cdd3ebc64d71289e59b8a1ac57094f5a78288e9931824e1cb6f5d4ef1f276e1030fc18a5d1ae5ee645d1b9c31dabe1a432238ffc1fbd31aad6ff6036bd43bb609b3ab5e110cef14fd4aac8e9c53a22b8ff1307010242bc0e4c0522606ebb05853820b7fa79bb4a4f66cc110295a6375159ac026dee6a251032c3bbe6877e20836a669e9443f96c748da5d4c8c909ffd4ac87be580b1cfcb4f9d473e247b3d", 0xc4, 0x0) 08:31:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000040)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) connect$packet(r1, &(0x7f0000000440)={0x11, 0xf8, r2, 0x1, 0xa920000000000000, 0x6, @dev={[], 0x14}}, 0x14) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000140)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x141) listen(r0, 0x0) 08:31:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f857150") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:06 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd60bde3d600100000ff02000000000000000000000000000100000000000000000000000000000001890004000000000000000000000890788694f36738e0469fb965801983bafb2a99b557dec3641d36b20d08f23d04edf24bf784a53ad071abf2b212931b675c52e75519bfd035486757c1c33ff8fcc6c1829f325708dcf1a2e958611c6bf0a7e5e18a4f37d9d3c40fbbfc2e772d7d1796d4b5d46a1e47b9753eb0"], &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1) ioctl$TCXONC(r0, 0x540a, 0x8) syz_emit_ethernet(0xd8, &(0x7f0000000080)={@empty, @broadcast, [{[], {0x8100, 0x6, 0x9, 0x2}}], {@x25={0x805, {0x2, 0x2, 0xff, "3bea372923af0434199623e8ecc38d42168d36378dcf0d5f73952be25899ab0468c85e089e58e622852de9556eccdff151a5624d631dcd88d64ca417718024c964d90557547c0c8594e7363d366a730793e6588d758a35dcc5917909d810af7feff8765840d095cbc7bdd2ab0204399906a207d2d41491b7bf07d0f93be55f1b4a8ec942e30d9c08cf911ca0da7e66d568b9fe83b071e6c8962dcf2db4034df2ae542dcf1f6da0fa12cec90ca58018b3a6c4b668211ce2b36117fc0c383c613703c7b2"}}}}, &(0x7f0000000200)={0x1, 0x1, [0x674, 0x6a2, 0x93f, 0xe16]}) 08:31:06 executing program 7: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa7c8100000086dd6050a09c00080000fe8000000000000000000000000000bbfe80000000000000c6e98eb280d196cc00000000000000aa"], &(0x7f0000000040)) [ 241.839222] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:06 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3d3df8e1, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xff, 0x20, 0x4, 0x5, 0x94}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6e72300100", 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000005c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x5b, 0x6}, &(0x7f00000002c0)=0x8) 08:31:06 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000140)='0', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:31:07 executing program 4: syslog(0xa, &(0x7f0000000200)=""/19, 0x13) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/87, 0x57, &(0x7f00000000c0)=""/201, 0x0, 0x4}}, 0x68) 08:31:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x1, 0x0) getdents64(r2, &(0x7f0000000100)=""/19, 0x13) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) r4 = dup(r1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@remote, @rand_addr}, 0x6) connect$inet6(r1, &(0x7f0000000040), 0x1c) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000080)=""/21) write$P9_RLERROR(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="1200000007000009002f6465762d76737300"], 0x12) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000380)={0x1, 0x7, 0x8, 0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}]}) close(r3) 08:31:07 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:07 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) unlink(&(0x7f0000000040)='./file0\x00') r2 = fcntl$getown(r0, 0x9) setpriority(0x1, r2, 0x3f) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 08:31:07 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:07 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xfb, "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"}, &(0x7f0000000200)=0x103) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0xaf4b, 0xd8, "e92e9570f5251ebbd463b32ada41398e0a852adfad76cab718282ffad175f57d3774c678d9f60940d7fb90b2ce3a384f377d37ec7706efe48ce030fb7d3fc031e3198bba1066b290f85a75b5a519f91e19ce6e3fe3b3a2a1effaee5f0530cc33f82e7bc6369e8e54099d6157df54ec03b0ca7bae7727e1da92107ce404498c2759a0191c24a4d6e21d27bbeb91ec0bd656c77ebcf4307548058347e539560b069125efa88d25ba4f3f4d94ae4228a37ac0e1335026e5491932760474271568183ae227248da8d1ea9b210183d99d75b26702913ae6f958ac"}, 0xe0) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) 08:31:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0xffffffffffffff3b) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 08:31:07 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100), 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x10000, 0x4) connect$inet6(r0, &(0x7f00000000c0), 0x1c) 08:31:07 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100), 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 242.556085] sctp: [Deprecated]: syz-executor0 (pid 8043) Use of int in maxseg socket option. [ 242.556085] Use struct sctp_assoc_value instead 08:31:07 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:07 executing program 7: r0 = socket$inet6(0xa, 0x800, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x4, @mcast1, 0x40}, {0xa, 0x4e21, 0x8}, 0x9, [0x8, 0x2, 0x1, 0x9, 0x3, 0x3, 0x7fff]}, 0x5c) [ 242.640088] sctp: [Deprecated]: syz-executor0 (pid 8082) Use of int in maxseg socket option. [ 242.640088] Use struct sctp_assoc_value instead 08:31:07 executing program 1: r0 = socket(0x1e, 0x805, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000005040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004700)={0x0, 0x1, 0x30, 0xf9}, &(0x7f0000005000)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005080)=ANY=[@ANYRES32=r1, @ANYBLOB="00efe5c6ff05"], 0xa) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000050c0)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e20, 0x5, @mcast1, 0x1}, @in6={0xa, 0x4e22, 0x0, @local, 0x5}], 0x68) fdatasync(r0) stat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006440)={0x0}, &(0x7f0000006480)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = getpgid(0xffffffffffffffff) r6 = getuid() r7 = openat$null(0xffffffffffffff9c, &(0x7f0000008380)='/dev/null\x00', 0x410800, 0x0) write$P9_RRENAMEAT(r7, &(0x7f00000083c0)={0x7, 0x4b, 0x2}, 0x7) r8 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008100)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000008200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008240)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000008340)=0xe8) sendmsg$netlink(r0, &(0x7f0000009940)={0x0, 0x0, &(0x7f0000009880)=[{&(0x7f0000005200)={0x1228, 0x27, 0x308, 0x70bd2a, 0x25dfdbfd, "", [@generic="9b8c2292edfa6158760b807808b435eaa5d4e080d7b6866aefb724ca5a61ce5ad8fa9605e54cb0bdc5ec4d98aac532b35822cad12c671911894cf355df9e6c144ed59fd5cc9dd51a87510d2809d5f6b8", @typed={0x8, 0x40, @u32=0xcdb}, @generic="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[@typed={0x8, 0x64, @ipv4=@multicast1}]}]}, 0x1228}, {&(0x7f00000064c0)={0x1cc, 0x2e, 0x300, 0x70bd29, 0x25dfdbfc, "", [@generic="96eb2d09fb6e6d91bd7eb08222ad6f0bbd90a940ef327955c2d6bd69a62d369b31205f047e98e65ee6db621add985a46a881bd8641d88f44b25384e168469166b9295655f24c992cc9c24ab6cb040eb85fa863b20c55901bf82d24b45ebcc0c470b81919eff2647263a56eae5ea51c371481ab3ab0e4351f7c82884d05024eda6dc285de82487eb5827f46", @generic="6658386863eababf4bf7f9cd61e51c031425", @generic="c34a73f6663dda669a2baef4fea9b79ce6b0f5181e5811876a293815ecbfe6b765363e8ab5a9df6402a5ce2aa43ced1d9191074884a0371e140805790b2f16c1e26dabfa73bc6dfb7a5e5ce5785563e732c5416dcd8b7e10a0d181a1332e853d2260a6395dee2e1c04e2c77cebca5f2e30136184962bc299387604d088", 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@ANYRES32=r9, @ANYBLOB='\b\x00A\x00', @ANYRES32=r10, @ANYBLOB='\x00'], 0x1484}, {&(0x7f0000009840)={0x18, 0x3f, 0x400, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x8a, @ipv4=@rand_addr=0x4}]}, 0x18}], 0x8, &(0x7f0000009900), 0x0, 0x800}, 0x4080) sendmmsg$alg(r0, &(0x7f0000004e40)=[{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000000)="f8e13a0db09e1a0a32cb644f6fdcf6e59dd67bf68a10ae77d8bb01424351d37789df0495e76bf861fc822368f24cb70912785b7adbfedd8dbbf06a3c2fe59b0df9d383318ff87305f2510f952ce65df9654c993b9a8bc9a95b9218c7030e74da1df13079bb29c0c05c695b80ad73d91071d54acfc14901c94dd9c73a13aba8e3d807a7b883e2f0a6d3e36dda7e472da0e973cf32637a07fc2f965356aa940c365a89f50c88f46f77a04a4a78c0b1a11d1ea56636f8", 0xb5}, {&(0x7f00000000c0)="2d38f47d6d98e352fd625cfe187d65a2c6db8bb7f5a37aeaded2d1269910194586dbbcb773f5e7705e1a2d3dbd0f38fc8c57a9a554531b84f0ffc1", 0x3b}, {&(0x7f0000000100)="c050c575f9e0e601ca76f9b76e7661901077853793c69c249c276309ef6bd32d0c5037d51068b7e3b6c67ce52a390f42fa8fbe7c5224482e9ab38283f82ec76265b3c709b91fdc04082ffd4b8b93aedf900c21060c137fd3e5576b1f19486acba1ec4f22777129e0203424d190b569ebb516bc8eefc059b2c0e13e9e6bf717b94b40c912cc6d15c227f8b99a3c73ac89a40b50273a", 0x95}, {&(0x7f00000001c0)="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{&(0x7f0000004580)="bada79b67786ab9743200f4135fe87e4e6ec45b1e414027cef216edea6437015a05fa89a6b7e8460b019f5563e1e36af0f186a8a230f5faa71261869ae3716531f06a49209928c1db53b47ebbb25e18729212ea6545bd3cd27828500756d5d2e9e7b42b8791148aabd4059e74391a872734dc32687e91ec52e3b8631b1a19e2e904d927de8dda9851bc8d8e071ee8a33c1e4b760205e98a7a6b166fad066b0bb1535872429ea07a9b0a199f89eb05f2003ad5e7158dd2016f053d5ee7c88d61e5450e3c7ec9608012220e2b9309b31f717d75a3907821ab9b0783f7ca3e11149cd53d6fe", 0xe4}, {&(0x7f0000004680)="b2793cc802561119dab0b32c8adb", 0xe}, {&(0x7f00000046c0)="cfac4d53a7eeb66d5116bed18d4df60dd7aa4f45869d6544813cadb8481548f76c7ad3", 0x23}, {&(0x7f0000004700)}], 0x5, &(0x7f00000047c0)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @iv={0x70, 0x117, 0x2, 0x5c, "883b6191b5c008a0b312a3056385245b78786287f47593793cf4a838bd430f27cd1693345ee04331153fb8bafde2495497ff2a8cff6123793ce3c1de61c0d432c231c10a2306f9bf42d87eadc36780995814e0db282365d9e413d3f2"}, @iv={0x50, 0x117, 0x2, 0x3c, "d68bcfe313a8f179c992033e307b83a44e8bdc7e08101fc71f569b4689b1e79e9a5067cf4e55fd0c384ed9aa6dffcc40e4e014cc2c21be54ddc6f30c"}], 0x108, 0x40000}, {0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004900)="d3066f5bd933690aa9022f7f909522a25875e37623264bca34ab5b5538a81153d9c98ba242dc38e9d5a4c93f6f9dbac4cfcb94a24e3fee29ee441ff5", 0x3c}, {&(0x7f0000004940)="ad3fa601373a756ec37440677c7bc1c026e7adf7bd9f171a7ea376631de85c30864359ab4781a5d03a46ae9e479739d5a139bff4c5b43c7954dfa88afa68be460a40cf4589fe6f3a558df397bcc69f53c12a777ef0856713c69da0e928fa39ab02a67c20cf01208054d77fc0686e9e40b622bb3dfc50fd600f2ebddbd20abc68738a4d4f3ccf881b2a26114e12cfe01e5b00c8e3396584b7e5c6599db24aa2e7b04b3093a4c895c3f974282c29571461af7a0c9657f37ce0821de04d8f676cca", 0xc0}, {&(0x7f0000004a00)="5d45858e68913a755d4581f9c336c2efce483b4a22f43e6be7e7e0b0f4ba4afe274a70f38dfc854ae1e37a619219fc896a259ae18c9709d85227b0c77adadabf1e6a91cac7c548439503bc5a9dc9ae61c6e3f16a109fba8b17c1", 0x5a}, {&(0x7f0000004a80)="dae09726363a43f92bc771c9391c62843f38bd957349d7b6e915f761cbd172487ac4096b42195b2b2fc130be48cbf60b3c17177995cf840c9f990f2f44740fb59cb996", 0x43}, {&(0x7f0000004b00)="e8bf49a32bedbbead317431166efccedbc30f20cda951cf1aa00d26be2c4deb063a16573b3e1374a821fef6800e0c878c33054e7692176e0e57452b9e10c154ea43d72e2a9a2f2494acc74afad540de1ac56a25a35fd5eec88d56cd381055599ccfb8e458561e6e77b4ca55bb5c0362999615adaa9b234d051ddd6deb36897da3f885270c20f3573bd2ffccb69c646a10c3a16ad6de87c33e131e16efa96a373748bfa97d5183607c593a7fc9814fb3185d7add5", 0xb4}, {&(0x7f0000004bc0)="e9499771d01ebc9f175b75baa2ea0ba856d8259b50c30d495c860d2ed722c602e22db55e08c45fd84f81c08b8ede36d0698c37174559acba8108851a74e1262c508ca34ae2184eb40a3e4781e0008bab0635359c49b0549069ce6662c00648d5171a5a5a9cbcad7071bdf677a1ab222c56c64b399160a8781b2ab7800efdad4af5918d5fbfad8ade38b219bd477f26e71533a79ec938d1917d626bda12ccd19d2cf44c73f1cf7d", 0xa7}, {&(0x7f0000004c80)="002d211a9e6cfc2d3ff827107d5653fadc294b21586ca34feed7f2abf18fbe44c3886c29bc8114eeadde9ec2eccd1c92254eac0d7459d85a6d7b2d5f0d8fdc6405ae3fd99640909590abed04518a1f53f6a9dae4647fa3d1f8250259dd998a9916", 0x61}, {&(0x7f0000004d00)="3fc9a1ac7f59609f66f8ea394fb4258ad2eb584a926f9a770e7e3de9829278b90641647546b2e772e9fab9dc19c964e005e7", 0x32}], 0x8, &(0x7f0000004dc0)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}], 0x60, 0x4000}], 0x8, 0x20000000) 08:31:07 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:07 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x31, r0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000240)=""/118) 08:31:07 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') shutdown(r0, 0xfffffffefffffffe) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x201, 0x0) 08:31:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="deffffffffffffff"], 0x4}}, 0x0) 08:31:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000200)) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r2, 0x1ad1, &(0x7f00000001c0)={0x3a, 0x40, 0x1835448f, 0x7}) clone(0x800002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r3 = getpid() ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x1, r1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) sched_setscheduler(r3, 0x5, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000280)={0x80000002}) 08:31:08 executing program 1: socketpair(0x10, 0x80000, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="20da00c0ff0100000000000000010000007f000001"], 0x14) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='r', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getrusage(0x1, &(0x7f0000000100)) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:31:08 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) r1 = dup2(r0, r0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x800000031, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) write$input_event(r0, &(0x7f00000000c0), 0x18) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)={0x0, @speck128}) 08:31:08 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/2, &(0x7f00000000c0)=0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40000, 0x0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') 08:31:08 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:08 executing program 0: socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x4, &(0x7f0000013ff4)={@local, @rand_addr, @multicast2}, 0xc) getsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000000100), &(0x7f00000000c0)=0x4) close(r3) dup3(r1, r2, 0x7fffe) 08:31:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="0a5cc80700315f85715070") syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x5, 0x10080) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x5, 0x980) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x1, 0x200, 0x7f, 0xc7}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r3, r1, 0x0) 08:31:08 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') shutdown(r0, 0xfffffffefffffffe) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x201, 0x0) [ 243.465692] input: syz1 as /devices/virtual/input/input7 [ 243.632827] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:08 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400440) epoll_create(0x9) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x40, @time, 0xb109, {0x3772, 0x7f}, 0x1, 0x2, 0x6}) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000080), 0x1b3, 0x0, 0x0, 0xaf) 08:31:08 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:08 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000200)=""/137}, 0x18) 08:31:08 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') shutdown(r0, 0xfffffffefffffffe) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x201, 0x0) 08:31:08 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:08 executing program 5: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000540)="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") 08:31:09 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000280)=0xfffffffffffffcb2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000001c0)}, 0xdf) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x101080, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x1, 0x4}) [ 244.020239] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000740)=""/51, 0x33}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@hci, 0x251, &(0x7f0000003200), 0x0, &(0x7f0000003240)=""/115, 0x73}, 0x0) process_vm_writev(0x0, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/114, 0x72}], 0x0, &(0x7f0000003180), 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/161, 0xa1}, {&(0x7f0000000880)=""/253, 0xfd}, {&(0x7f0000000a40)=""/178, 0xb2}], 0x3, &(0x7f0000000700)=[{&(0x7f0000000c00)=""/251, 0xfb}, {&(0x7f0000000d00)=""/232, 0xe8}], 0x2, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x11, 0x840) mq_unlink(&(0x7f0000000e00)=']#mime_type#cpusetvboxnet0vboxnet1\x00') ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000980)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000bc0)=0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000300)) 08:31:09 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:09 executing program 6: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80782, 0x0) ioctl$RTC_UIE_OFF(r2, 0x7004) write$P9_ROPEN(r2, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x0, 0x0, 0x8}, 0x45}}, 0x18) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote}, 0x2, 0x4, 0x3, 0x2}}, 0x2e) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"73797a5f74756e0000000000ff00", &(0x7f0000000400)=ANY=[@ANYBLOB="4d00000000190000470000de000040061c0200002000000000004000ff7f0000ff0100000800000000000000000000004bcada1a2490abcffd3c1bd0d857d70127d70dd602c92925c2a77e8869af025a6f238ae8bfd339291df820a0f21aba0192d34f0a416804527a7586ab4ca71a380c404963410b3a335952f9fcf4d5b36a167a3e4527dec22dedadfe4c25e522791124a0b643519a1561885c5bf82e4641b76382d8a83cb6485625579dea0f8ee72f0a73f6a45f3ff644619159db440e1b005654643881057c402005c0ca98e8e492ed4b1c33bc2b8536d553f8a33b96f93bcb3297be61f618b45d23aeea66ea53908aa701"]}) 08:31:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="0a5cc80700315f85715070") r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7f, 0x20000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000240)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3, 0x0, 0x3, 0x0, r1, 0xc05}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0xfffffffffffffffe, 0x1, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000300), &(0x7f00000001c0)=""/119}, 0x18) 08:31:09 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000700)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000680)={0x1, 0x0, &(0x7f00000004c0)=""/185, &(0x7f0000000640)=""/23, &(0x7f0000000940)=""/234}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000900)=ANY=[@ANYRES64]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x1, 0x1, &(0x7f0000000780)=""/171, &(0x7f0000000040)=""/112, &(0x7f0000000840)=""/168, 0xd000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000380)=""/136, &(0x7f0000000440)=""/95, &(0x7f0000000580)=""/128, 0x10000}) 08:31:09 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') shutdown(r0, 0xfffffffefffffffe) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x201, 0x0) 08:31:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:09 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40000) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x20, 0x30000000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000003c0)=0x1f) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/244, 0xf4}, {&(0x7f0000000600)=""/23, 0x17}], 0x3, 0x75) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x9934, 0x3ff) write$tun(r0, &(0x7f00000000c0)={@void, @void, @ipv6={0x80000001, 0x6, "6bc835", 0x2ba, 0x88, 0xffff, @mcast2, @mcast1, {[@dstopts={0x84, 0x10, [], [@calipso={0x7, 0x20, {0x10001, 0x6, 0xfffffffffffffffe, 0x7, [0xffffffff, 0x6, 0x10001]}}, @pad1, @enc_lim={0x4, 0x1, 0xffffffffffff8000}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x0, 0x12, 0x400, 0x2, [0x1f, 0x7fff, 0x6, 0x7ff, 0x3, 0x80000, 0x0, 0xffff, 0x21]}}, @enc_lim={0x4, 0x1, 0x401}]}, @routing={0x32, 0x4, 0x1, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x1f}, @local]}, @routing={0x3c, 0x4, 0x3, 0x10000, 0x0, [@mcast1, @local]}, @routing={0xff, 0x4, 0x2, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0x1c}]}, @routing={0x2f, 0xc, 0x0, 0x3, 0x0, [@remote, @local, @empty, @loopback, @local, @mcast1]}], @tcp={{0x4e23, 0x4e21, r1, r2, 0x1, 0x0, 0x13, 0x0, 0x20, 0x0, 0x52, {[@mss={0x2, 0x4, 0x7}, @exp_fastopen={0xfe, 0x14, 0xf989, "6b48ebd8018842e5ffe42fe36b1c397d"}, @sack={0x5, 0x6, [0xffff]}, @md5sig={0x13, 0x12, "decc70901b72adcae13877b7b1840b86"}, @exp_smc={0xfe, 0x6}]}}, {"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"}}}}}, 0x2e2) bpf$BPF_MAP_GET_FD_BY_ID(0x13, &(0x7f0000002840), 0xc) 08:31:09 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x10) 08:31:09 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:09 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000140)={0x1f, 0x4, 0xf5}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0x19000000, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, {0x2, 0x0, 0xffffffff131414ac, @local}, r2}}, 0x48) fchmod(r0, 0x4) [ 244.602063] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:09 executing program 2 (fault-call:3 fault-nth:0): clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:09 executing program 7: unshare(0x8000400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x1}, &(0x7f00000001c0)=0x98) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff1a, 0x101000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/50) ioctl$EVIOCGMTSLOTS(r0, 0x80104592, &(0x7f0000000100)) [ 244.838470] FAULT_INJECTION: forcing a failure. [ 244.838470] name failslab, interval 1, probability 0, space 0, times 1 [ 244.849875] CPU: 1 PID: 8247 Comm: syz-executor2 Not tainted 4.19.0-rc1+ #40 [ 244.857097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.866487] Call Trace: [ 244.869167] dump_stack+0x14b/0x190 [ 244.872880] should_fail+0xa98/0xaa0 [ 244.876652] __should_failslab+0x278/0x2a0 [ 244.880944] should_failslab+0x29/0x70 [ 244.884930] kmem_cache_alloc+0x127/0xb20 [ 244.889166] ? getname_flags+0x127/0xaa0 [ 244.893303] ? __msan_poison_alloca+0x173/0x1f0 [ 244.898047] getname_flags+0x127/0xaa0 [ 244.902018] ? do_mkdirat+0x66/0x670 [ 244.905802] ? __se_sys_mkdir+0x76/0x90 [ 244.909865] do_mkdirat+0xaa/0x670 [ 244.913461] __se_sys_mkdir+0x76/0x90 [ 244.917305] __x64_sys_mkdir+0x3e/0x60 [ 244.921252] do_syscall_64+0xb8/0x100 [ 244.925097] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 244.930331] RIP: 0033:0x457099 [ 244.933578] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 244.952516] RSP: 002b:00007fd683e8fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 244.960279] RAX: ffffffffffffffda RBX: 00007fd683e906d4 RCX: 0000000000457099 [ 244.967622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 244.974937] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 08:31:09 executing program 1: r0 = epoll_create1(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x23f, 0xa68359a000000040) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000004}) mq_open(&(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x2, &(0x7f00000000c0)={0x8200, 0x7fff, 0x11a1fdbc, 0x80000000, 0x7, 0x1, 0x8001, 0x7}) 08:31:09 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xf2, 0x2000) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x0, @broadcast, 'syz_tun\x00'}}, 0x1e) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000080)={0x3, 0x4}) r1 = gettid() fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000140)={0x2, 0x3, 0x0, 0x200, r1}) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@local, @dev, [], {@canfd={0xd, {{0x2, 0x1, 0x7fffffff, 0xe6c1}, 0x1e, 0x2, 0x0, 0x0, "5f8f9d36f442628fcb527ee303ce545a7352295e0d12ae4d9c2fd94138c9efaddd755cec49111e4ae4536578e2b3eb2b9c27dab266d73ab83d875d2a7d578e10"}}}}, &(0x7f0000000040)={0x0, 0x3}) 08:31:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x180000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x32000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x190, r2, 0x28, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x41b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x190}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101003) ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f0000000140)={0x6, 0x400, 0x5}) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x400, 0x800000000000000}) ioctl$EVIOCGKEYCODE(r3, 0x40044581, &(0x7f0000000040)=""/113) close(r0) 08:31:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a5cc80700315f85714070") socket$packet(0x11, 0x40000000000a, 0x300) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe43d, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000040)=0x2000, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd603f866700142c0000000000000000000000000000000000fe80000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078009f"], 0x0) [ 244.982231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 244.989537] R13: 00000000004d2d18 R14: 00000000004c279d R15: 0000000000000000 08:31:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000480)={0x0, 0x0, 'client1\x00', 0x0, "fea2e40ac43e37b3", "e749350d07ae1efd25a2de0ad49ad5a3b79740229a233cb24f84bd636c24fe77"}) r1 = dup2(0xffffffffffffffff, r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x80a3, 0x2, 0xfffffffffffffff8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)=0x1) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000140)={0x3, 0x1f, 0x4800}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/1, 0x200000}) 08:31:10 executing program 7: poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x8041}, {0xffffffffffffffff, 0xa410}, {}], 0x3, 0x5) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc8070031") r1 = memfd_create(&(0x7f0000000140)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x8001, 0xd6, 0x192, 0x3, 0x9, 0x200}) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f00000001c0)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfdffffff}, @ext={0x0, &(0x7f0000038ffe)}}], 0xfffffdc5) 08:31:10 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20080, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x0) 08:31:10 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x9c10, 0x1}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r0, &(0x7f0000000080)="797a31be63e4895c1e87a883004ad8ca472c1387277a5abcd1b4dc77bef434ab7060f2c1d9cefe752827585225b9d0232a0a5b465dba3567d2", 0x379, 0x0, &(0x7f0000e0b000)) close(r0) [ 245.255448] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 245.271700] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:10 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10201, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x13fbe4a0, 0x4, 0x3, 0x2d, 0x6, 0x7, 0x7, 0x0]}, &(0x7f0000000280)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000240)=0x1cb) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x20001000) 08:31:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x16}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x4000000000100) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f04715070b7e41d670a44f3d51de6feb82e0c604f276e1c0830800c58324865a39a15a99a3c1424bd72d0c26b899d893a57ba4b56691cf43e420f860572242d3af6c9bc4f6cf6feebfdcd50dc40bf4f360ef1c87a4515bdcabbd9c1040ef4ad27f0e0564dc0b2475ee31f1173bc9c1d89956da47dc5876f551fe4c3106214d590c8fc07009e4ed3c8aae176ce0ace96070000000000010037509d945d2b3a73bb9767288b550000000000") r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x31, 0xffffffff, 0x2b}, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r1}) connect$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x0, @local}}, 0x1e) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000240)={0xd, 0xffffffffffffff90, 0x7fffffff}) 08:31:10 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000380)={0x1d, r2}, 0x10) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="100000004ee793000000000000000000", 0x10}]) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4d0000, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000000c0)) 08:31:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f00000000c0)=0x0) geteuid() read$eventfd(r1, &(0x7f0000000080), 0x8) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x73, "7cb92ec01f8755fb4838f213bba3abcb4f1e66a33196eced116333daed652e3c6219b708df800d7b02ad1156f16bd8a78184ddef81c351036a602e56ee331576295eea4f68e94358f59a46bda60b872c64f38d8eacf7a6261990343b939ec3b6d09672e4c8dcd6c0046b18b9841f4f31f3efaf"}, &(0x7f0000000040)=0x7b) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000140)={r4, 0x5}, 0x8) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x44) 08:31:10 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) [ 245.691919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:10 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x87) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x9}}, [0x592, 0x2, 0x20000000, 0xbec, 0x49572672, 0x658, 0xfffffffffffffff8, 0x5c5, 0x7fff, 0x7, 0x7, 0x8000, 0x6, 0x2, 0x20]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x0, 0x30, 0x10000, 0x48}, &(0x7f0000000140)=0x18) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) signalfd(r0, &(0x7f0000000080)={0x401}, 0x8) r2 = dup(r0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000000), 0x2) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x4, 0x12c60d08, 0xd3, 0x0, 0x2f, 0x3}) 08:31:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r3, r2) 08:31:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a), 0xfffffffffffffd0d, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff06e49104f90000000000000008000607d1e25b6fc560b3401ce00c704dcd73b7653cef038a33795d86d232818d1d510361af"], 0x1}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) 08:31:10 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/204) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x108, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x85}, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x200, 0x0) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='.\x00', 0x80) 08:31:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:11 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x20001, 0x10270) r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigaction(0x20, &(0x7f0000000000)={&(0x7f0000000100)="660f3838a759782db1f08199000000800080000066410fd815f5450000c461f85ad02e3e66420f2b44304b26660f6fb131605d56c4c29db703660f3a601cab00c4a1c85f29650f8900000021", {0x100}, 0x1, &(0x7f0000000180)="c403096c4108e646dbeac4e27d9db03d00000066470f73f264c4c3d96bb600008020ba64f080a30000000050c4e25da721400f2804b6430fefbef3ffff80c4a235ab3b"}, 0x0, 0x8, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in, 0x0, 0x4, 0x0, "e6b68c861975c7a61118a7bee192e6e8b7c82052664b7b43e08f60ada7f21b10d52c59185beaa0367629af0961e083cb1dead8efb30aa8569a33e88a06e9748a5dfa38757a2d0e11b7eafa492ef7ca4d"}, 0x2f6) 08:31:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x800) write$P9_RSTAT(r1, &(0x7f0000000040)={0x65, 0x7d, 0x2, {0x0, 0x5e, 0x8, 0xf3, {0x80, 0x2, 0x5}, 0x20000000, 0x5, 0x7, 0x1, 0xe, 'lowlan0*\\(proc', 0x1, ')', 0x7, 'keyring', 0x15, ')trustedselinux\'\'ppp1'}}, 0x65) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000cc0)="070d8c4667adce952a53cc6822", 0xd) 08:31:11 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() chmod(&(0x7f0000000040)='./file0\x00', 0x198) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) shmget$private(0x0, 0x4000, 0x650, &(0x7f0000ff9000/0x4000)=nil) 08:31:11 executing program 4: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000480)="2f65786500000000000489004bddd9de91be10eebf000ee91e10f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000c32e8b6d110f71351b2b9d2de901c51157e521eff0937d84229cd9edb4b86b2819975ed3b1aa5fa61848aefe9f3f0e8381bf006d1d7d750ce0b671f4d4f027976cd2bcc59dd1efad") ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) 08:31:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7f, 0x4, 0x100000001, 0x30, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bpq0\x00', 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x2c5b, 0x6, 0x9}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@multicast2, 0x4e20, 0x0, 0x4e21, 0x0, 0x0, 0x80, 0x0, 0x29, r3, r4}, {0x40, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x7ff, 0xe028, 0x2}, {0x3, 0x3, 0x200, 0x4}, 0x87c4, 0x6e6bb3, 0x0, 0x0, 0x1}, {{@in6, 0x4d2, 0x2b}, 0xa, @in6=@mcast2, 0x3504, 0x3, 0x2, 0x8e, 0x7, 0x5, 0x8}}, 0xe8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000580)={0x1, 0x70, 0x8, 0x8, 0x3, 0xca2f, 0x0, 0x3, 0x2, 0x0, 0x101, 0x1, 0x400, 0xff1, 0xfff, 0x7, 0x400, 0x0, 0x58c1b65e, 0x51, 0x40, 0x40, 0x1, 0x101, 0x401, 0x6, 0x2, 0x6, 0x401, 0x1, 0x5, 0xa82, 0x0, 0x5, 0x7, 0x0, 0x20, 0x3, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000180), 0x3}, 0x8000, 0x7, 0xb9, 0x0, 0x81, 0x3}) dup3(r2, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000200)=""/240}, 0x18) [ 246.283439] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0000c807ff315f15715070") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000001c0)=""/163, &(0x7f0000000040)=0xa3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000000100)={0x18, 0x11, 0xb, 0x1c, 0x9, 0x101, 0x4, 0x137, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x69, "7434678a313d69566b8cb158f86c2506b8ee56c53568c7b36a56dd4a4fc41468b92c5aee1cef3e978d2c25f9779451db2887c284596996345642a2b0171d404e00e4812451d5c3bd7125203e11d0892bc36da9582ad113dc0dadab269ef96402570c50fc48627aa36c"}, &(0x7f0000000300)=0x71) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e20, @rand_addr=0xbd3d}}, 0xb71, 0x2}, &(0x7f0000000400)=0x90) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) 08:31:11 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x101) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) r3 = userfaultfd(0x7fd) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfd19) pkey_mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) dup2(r1, r3) 08:31:11 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'GPLeth0\x00'}, &(0x7f0000000140)=""/255, 0xff) 08:31:11 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x10000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000500)={0xa, 0x2}, 0x1c) listen(r3, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000040)=0xff, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) 08:31:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000), 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:11 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x80) sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/137, 0x89}, {&(0x7f0000000300)=""/234, 0xea}], 0x3, &(0x7f0000000440)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x9da}], 0x18, 0x4000000}, 0x0) sync_file_range(r0, 0x677, 0x7, 0x2) unshare(0x20400) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c833, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00000001c0)=""/224, &(0x7f00000002c0)=0xe0) 08:31:11 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400, 0x0) write$FUSE_INIT(r0, &(0x7f0000000480)={0x50, 0x0, 0x6, {0x7, 0x1b, 0x100, 0x20, 0x4c, 0xffffffffffffffff, 0x80, 0xfffffffffffffff9}}, 0x50) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) read(r1, &(0x7f0000000280)=""/99, 0x63) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) dup2(r0, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) r5 = request_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)='/dev/vsock\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="ad1fb41d84417bc14f6a1c083e51a64170eef504ba4b53b4354f9659253aa9a52abb7be390f824a361d45e0404ed262287663f495ad3a155d9285f7ba7a8c8ccf340526677f039e1717c4b98fe06d7e74b887a15dd6863bcf5b984dbd3a13e6d", 0x60, r5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r4, 0x4}, &(0x7f0000000440)=0x8) unlinkat(r0, &(0x7f0000000700)='./file0\x00', 0x200) ptrace$setopts(0x4204, r3, 0x5, 0x0) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") tkill(r3, 0x1c) waitid(0x0, 0x0, 0x0, 0x60000008, &(0x7f00000000c0)) wait4(r3, &(0x7f0000000000), 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="04000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000500)=0x10) [ 246.662708] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 08:31:11 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x260000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x40e}, 0x8) r1 = socket(0x2000000000010, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="0a5cc80700315f85715070") write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000040)={0xa, 0x4, 0xfa00, {r5}}, 0xc) ioctl$VT_WAITACTIVE(r2, 0x5607) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r6, 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'dummy0\x00', 0x200}) 08:31:11 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() mkdir(&(0x7f0000000100)='.\x00', 0x0) getpriority(0x3, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40080) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x3) [ 246.768755] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:11 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x6578957c, 0x400, 0x8001, 0x8001, 0x4, 0x8, 0x8, 0x6b, 0xd1a, 0x5, 0x80000000}, 0xb) mkdir(&(0x7f0000000080)='.\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 08:31:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1c1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x1000000200007d}) write$P9_RLERROR(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000070200070073656c586e7578"], 0x10) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x8000, 0xc000, 0x7fffffff, 0x81}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0xc7e, 0x93}, 'port1\x00', 0x88, 0x29, 0xfffffffffffffffa, 0x5, 0x2, 0x200, 0x4, 0x0, 0x6, 0x4}) 08:31:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000001140)='/dev/cuse\x00'}, 0x10) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/4096) dup2(r1, r0) [ 246.906257] Unknown ioctl 22023 08:31:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000002c0)={@empty, @dev={0xac, 0x14, 0x14, 0x21}}, 0x442) r1 = memfd_create(&(0x7f0000000000)='bdevself', 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x4}) 08:31:12 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3}}) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) [ 246.994182] Unknown ioctl 1074025689 08:31:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000), 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 247.141127] Unknown ioctl 22023 [ 247.159948] Unknown ioctl 1074025689 08:31:12 executing program 2: clone(0x80040100, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x35) write$cgroup_pid(r1, &(0x7f0000000100)=r0, 0x12) mkdir(&(0x7f00000000c0)='.\x00', 0x0) 08:31:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000005, 0x200) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000940)=ANY=[@ANYBLOB="2c0174d2d361895b1d9c7a6214132eab6cbbfe8b745ac5e70b2afff9ad0ad6301b9403655cab409cc0dca3369ca0abcf04e4e59787976025289e729a8320216e397acaae2ece917ce909b8d4a4e2330bb90509d47dd7c815c5fc14be7b02bccb72db012b771ca6dc0299e4fc758801d24d62947f1f5b4f9cc0abc070fa55d8c5733d420faf54384089b2c7e784996b7630b3b0de16c1d819f7c58beaf888ff7ab3d0ccc9c3"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/34, 0x22) pwritev(r1, &(0x7f0000000880)=[{&(0x7f00000002c0)="44eb9c7bc8a49b5671165b7271acb32632062bfbf4f27a7051c17044f5b158414fce2e592ff396a89c6ac0a7286150c5073455ade3c5670674d38984c23994749a95fe10b92149f29e783d167f1603a25d6f762f52766b8a3b27b3cdee3d013ece1c3d8691ac3d32dd130bee5736fb28158566f3f00c2a3a6607603af1a888a9701e60b46a02d508c57c035de14531bcd99b8aa62be04669ec54dbdeff35aae7d5004804a6ad99c6cf3bd842ce038e59efdb094eadf437fc56e77a7f871d442500993d007cbf6ebc4bfde491cad6b06d1da7db095434b50f336160a8dcdffcf73bc97b0f55c253574713dc921b3537328f85824e586f", 0xf6}, {&(0x7f00000001c0)="684ee451a348a39ec98239536a7d52ae1686a0defcb7a5f9f1fcf36c347c43d8f6f34af435feb79093", 0x29}, {&(0x7f00000003c0)="2808f099b0acbfaddff5b037ea15ebff3b7bc20d8ff84e541f0877df9869914181881ed70b466d4d9f10547806aeb795d8707ae68d28248adfceceba2d6b03236fbfb10d175621732d28ff0f06545c7eccdfbbc727c31ca1c1b6f6dea7378d8e298f346bfa0e98b9503f36d560f62221afb6ba71694694ffa86e7c1a34acddd446b37fbf29809f640c456440d336d6ba3006ac87e4c8c712e390ec44880e44c40ae480685d2db2a73ecd88b7b68e17ae2c32c506d8bbffb72b69ed3c8e6ce90cafc9f03fdcef9ad0439c7d66e0876970d6c81e0a4af517efcdbf6b292ba8988926acb5eea5900cd2372d", 0xea}, {&(0x7f00000004c0)="46ca6d663fed064aa2422147848f477fe25ab450cab0d738b685d8c75f0b5e94d35896cef3619d6bab5ba1e426423f7186e1f44515c5aa4daf05aa0aab6ec53efe6edf57cc85ed6f0ac218779555401581765b312fe290410099d03d0501d4e62960f69ddf11737d5c4cd3cb6e77ce3d5f835015747b2687cfec7df286be2a34551a52f6300308f57fd1d24ec4dacbd470b0436aa15533af80c6aa034acbeb9163ff543fd0eea672f76fdc654b14817e", 0xb0}, {&(0x7f0000000580)="f763e3bf93d21ffe0d0ca571aa7bff50ef454b87c9981e5b30e83da6186bf81a8434f7420a369d44e9e84288c73598ca5219b5441bbbefcf7b2a727eaee52d17099c975ae38dc41a7e27ae463379558dc123029c6825182a165c2d0676b0c289db238aebebdb6d19d1b4a2372289368e6a60fd1137e09264d5be9bd4daa3291ae9263b", 0x83}, {&(0x7f0000000640)="c690d917b5c8c1c0df50a7573f2df93200a8f2ad4937487752d95daa7a9b7310e8bfd01d8e463c09eeabd87408d9848bf5cfcff5969409681488fe8d78c11f3d092cc97ca561e3295ebfcbd7820b1ed6240b8669655694c5979cda14070f4f63cd70e3a23de07a8b0589b4e588e25bd30aa679d105f95794876f14f1dd05fd936b9c04655a1ad5dad99462b32a0b82af74e0b504eb4da8370a28e024b1459562516f9a66be9e9d3a8ca7d13ea660899e3546b365037735a50ade7dd2d8dfc4ba20fb15df6b46b585a05e1db5237c22ab9fa8ab6a6b3755773d6071418c5fca1acc56f79f14e4948d5feebba12a63a7ea939882bff130a30c96e6585a9fda", 0xfe}, {&(0x7f0000000240)}, {&(0x7f0000000740)="257c5b4313ffe30831856a90ee94504441e1705a4906fc5d45e5be050538d55fe6fa7d12e5b9184bb1c53eb632304360640e2997bd3e75894b408f0964bc2eda532a6861ffe37c5f2be46d7adfee530cbc17e8", 0x53}, {&(0x7f00000007c0)="d49082d0bb23802eb7f42fa45403a5ee6960017719127c440638e35261f1e736b89775c9e3f5a448ac7aa5eb23b78b244e25645b624a67360a7c33977a592bee09ded9b2db6f2d6667732e1fa3c28a0158e32ca7c567349f337532920e4e7ef749267256e04f4938907f5194db35f949ae6c794ad6349686462960e9a07d0897c10175b74f41a9adb450db16b354c82da5bcc955f7e976fc3f35462d4f8da8e323b2e334", 0xa4}], 0x9, 0x0) getdents64(r2, &(0x7f0000000040)=""/118, 0x76) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x3) 08:31:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0'}, 0xb) sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xe) 08:31:12 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 247.307397] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:12 executing program 7: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0x0, @local}, &(0x7f0000000480)=0xfffffffffffffe7c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='cdg\x00', 0x4) r2 = getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback, 0x3}}, [0x6, 0x10001, 0x6, 0x4, 0x2, 0xa2, 0x0, 0x17, 0x5, 0x9, 0x4, 0xbd7, 0x7, 0x2, 0x10001]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xe) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000440)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r5, 0x1}}, 0x18) prctl$intptr(0x0, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000d, 0x101, 0x8000) 08:31:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0xc, 0x2ed3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000200), &(0x7f0000000080)}, 0x20) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000240)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/167}, 0x18) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000240), 0x12) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") dup2(r2, r4) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) migrate_pages(r5, 0x7, &(0x7f00000000c0)=0x4, &(0x7f00000001c0)=0x1) sched_yield() ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000540)) 08:31:12 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff3d56, 0x401) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)) open_by_handle_at(r1, &(0x7f0000000080)={0x1008, 0x1, "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"}, 0x1c1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 247.575231] mmap: syz-executor7 (8444) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 08:31:12 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"7465616d300000163694d800", 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0), 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', @ANYRES32], 0x30}}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8800, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) 08:31:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000), 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x47, 0x1) sendto$inet6(r0, &(0x7f0000000040)="77bc7ed0aa0cd5a93e0c4926621a0cf71b594a9879958ef79640f5d899f4e7095659e2de4cbc739a5b28a42dc38d930546f3b03455a3ceb2d41bcd2528a76101538e5bf346ea830534ea16601d3724bb622198f3c05e7a9a0f843bb134891169fcf2f7ee7340f40f3bdce15f1dadad241da44fe03303d975a7828c3840a8b5de0264e10df38ddae5d96752de263efe6fc9fc2f906e166807ef6ce967c7d842b42fd9e3ff5a71de8e323953e37e6ff3bbc2053976002bda25fedbdf7f45cd86296a746ed452fed80956b13e8f869522ec548b5ccd55eaca926eaf8286a0338960456c663fb193c6fec3d0b34e22b8", 0xee, 0x14, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000240)={r0, r0, 0x100000001}) 08:31:12 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) socketpair(0x1, 0x801, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x5, 0x3, 0x4}}) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) 08:31:12 executing program 7: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0x0, @local}, &(0x7f0000000480)=0xfffffffffffffe7c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='cdg\x00', 0x4) r2 = getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback, 0x3}}, [0x6, 0x10001, 0x6, 0x4, 0x2, 0xa2, 0x0, 0x17, 0x5, 0x9, 0x4, 0xbd7, 0x7, 0x2, 0x10001]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xe) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000440)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r5, 0x1}}, 0x18) prctl$intptr(0x0, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000d, 0x101, 0x8000) 08:31:12 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./file0/file0\x00', 0x0) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='fuseblk\x00', 0x1000, &(0x7f0000000580)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mknod(&(0x7f00000002c0)='./file0/file0/file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x100, 0x6) rename(&(0x7f0000000440)='./file0/file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 08:31:12 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @random="87ce0dc3bb94", [], {@ipv6={0x86dd, {0x0, 0x6, "d04997", 0x8, 0x2f, 0x0, @empty, @mcast2, {[], @icmpv6=@echo_reply}}}}}, &(0x7f00000000c0)) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x100, 0x4400) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xec, "b70c6dba875902e879d3c0f785bfb2d657d62636e1eb9826584db65fc4c8d62d27baa9e7faea0a2f58620706dd86334452c3d6163b942d477d833e4c9c55d2f8708c9f460a72e2915ff13a3e3e35d0c75bfe46ea44d721ce122242f97c8107f4a1d2c2fba98a0160f54d4aa93a2cbb3115adc6a3a8b6198e1249f700ff03b994f44d916d7710531bbde9deac54fe795aca3c6fc7c6dbdf7ded88485ba51b092d31a7ff701ec68929c8c517d80b8f87d7dd5025c3b79d054a8fcb529becc3ce32a23daf829c61b487f3329fe8d4c14678db171e39be90f0681a4a259ee867932a89d1e0be4146d7bfd58b7efe"}, &(0x7f0000000040)=0xf4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r2, 0xe8, "8c86958fe132e6d37e9f9521f3bc1c071c61331918b357bac8c13422c4980b3c32e16d565b04629aa97b487746c6695f8aa8b23ce936b3c5cc15160c57ae3fd36c5c01d6378792ee530a463b9f22b5b0c5170b8f7c776a16478b22f8e28cf8fff9e45f73a894cd002eda544f516ce13d835a89bb440abf2cf9111cf00352b12389a4371ea6e926c23c9884e749e6fcbf16fb454e3b08dc412d84e47a212172f20fbefcbf3b098c3c2475bd828f88093260d311ec9f8ff1a4790246c35d61e77c0933d3768cc5a28cc2acc18d600d61d43972cf441e073ac5f6503b4cf0c4894270e54d5fd6d4a13e"}, &(0x7f0000000100)=0xf0) 08:31:12 executing program 7: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0x0, @local}, &(0x7f0000000480)=0xfffffffffffffe7c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='cdg\x00', 0x4) r2 = getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback, 0x3}}, [0x6, 0x10001, 0x6, 0x4, 0x2, 0xa2, 0x0, 0x17, 0x5, 0x9, 0x4, 0xbd7, 0x7, 0x2, 0x10001]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xe) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000440)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r5, 0x1}}, 0x18) prctl$intptr(0x0, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000d, 0x101, 0x8000) 08:31:12 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0xa7) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000500)=0x54) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffff801, 0x40) 08:31:12 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000300)=""/250, &(0x7f0000000400)=0xfa) socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) get_robust_list(r0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000080)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='.\x00', 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) [ 247.929846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)) select(0x40, &(0x7f0000000580)={0x4, 0xecb, 0x1, 0x1f, 0x8000, 0x8, 0x6, 0xfffffffffffffffb}, &(0x7f00000005c0)={0x5, 0x40000000, 0x0, 0xb92, 0xfffffffffffffff9, 0x0, 0x5dd, 0xfffffffffffff001}, &(0x7f0000000600)={0x9, 0x6, 0x9, 0x2, 0x4, 0x7, 0x2, 0x81}, &(0x7f0000000640)) r1 = openat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x200, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700), 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1, @thr={&(0x7f0000000340)="b2f630e603a6640ad128b2af8ae416b665955e569819d758c849bc58762ccb141682b2b54f1d9d4b19470358cd538d9c7b76d1d127da49acee3d3cee67000558b69bd8509311b511f86e35761a7804e146bfe61c2e0ea6fc0b202d113d1585ca0649c8fdf1136a553027", &(0x7f00000003c0)="d17ffc1cc606ff26bf44c2092e4a6abcaa3c17b1e40ee758d0d46ccc070bbc2a1b8aa4498aba46f7b9b2b4732e10368c1ba32e995c6d8869544d1dcb7654a441ed33360f8c9c249e7abd8929d5ca5b03fbfdf20c7ce8f2f22ad465746a8bb73db2bcfaeb9bb62409915e9555c5da02749228ad7e8492aa739dc7c7a87af5f3c8648ec6f78731d3dc9b039b3678f482a47697ef316ad5d98ec1c8d308ea46542e69923241c601c10f94b206973d41b9"}}, &(0x7f0000000040)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x101, 0x7, 0x7a, 0x5, 0x9}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r4, &(0x7f0000000540)=0x4) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e21, @remote}}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f00000001c0)=@req3={0xfffffffffffffffd, 0x6, 0x0, 0x9, 0x827, 0x81, 0x7}, 0x1c) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000680)={r4, 0x6, 0x4, [0x2, 0x6, 0x800, 0x0]}, 0x10) 08:31:13 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7, 0x20000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xe}, 0x8, 0x2, 0xff, 0x1, 0x401, 0x5, 0x9}, 0x20) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x200) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000080)=0xfd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x1, 0x1}, 0x20) 08:31:13 executing program 4: unshare(0x20400) r0 = socket$packet(0x11, 0x4200000000000003, 0x300) semget$private(0x0, 0x1, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, 0x4) 08:31:13 executing program 6: r0 = inotify_init1(0xdfbfffdffffffffe) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)) 08:31:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0_to_bridge\x00', &(0x7f0000000100)=@ethtool_cmd={0x16}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x7, 0x2}, 0xa}, 0x10) 08:31:13 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = getpgid(0x0) tgkill(r0, r1, 0x11) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/anycast6\x00') bind$vsock_dgram(r2, &(0x7f0000000180), 0x10) r3 = getpid() sched_setscheduler(r3, 0x800000000005, &(0x7f0000000000)) sched_setscheduler(r3, 0x6, &(0x7f0000000040)=0x1ff) mkdir(&(0x7f00000000c0)='.\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$VT_DISALLOCATE(r4, 0x5608) 08:31:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$SHM_UNLOCK(r1, 0xc) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800000a547, 0x40003ffffe) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4000000000000000) r3 = msgget$private(0x0, 0x1) msgrcv(r3, &(0x7f00000002c0)={0x0, ""/110}, 0x76, 0x2, 0x3800) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000000)={0x1, 0x7}, 0x2) shmat(r1, &(0x7f0000fed000/0x13000)=nil, 0x0) remap_file_pages(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x1, 0x7, 0x4810) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xf6ba, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x1ff, 0x401, 0x8000, 0x3, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}}}, 0x7, 0x9, 0x6, 0x20, 0xb8}, &(0x7f0000000380)=0x98) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0xff, 0x4) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) [ 248.396768] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 08:31:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000009040)=[{{&(0x7f0000007880)=@xdp, 0x80, &(0x7f0000008940)=[{&(0x7f0000007900)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000008f00), 0x0, &(0x7f0000008f80)=""/165, 0xa5}}], 0x2, 0x102, &(0x7f00000090c0)={0x77359400}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000), 0x4) open(&(0x7f00000000c0)='./bus/file0\x00', 0x0, 0x80) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x99b3) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 08:31:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f0000000480)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x200000805, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4}, 0x1b) 08:31:13 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x7fffffff, 0x800, 0x8}) getpeername(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0xb865, @loopback}, 0x1c) 08:31:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 248.631645] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 08:31:13 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x86) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) getpeername$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000880)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000ac0)=0xe8) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000b00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b80)=""/136, 0x88}, {&(0x7f0000000c40)=""/251, 0xfb}, {&(0x7f0000000d40)=""/117, 0x75}, {&(0x7f0000000dc0)=""/105, 0x69}, {&(0x7f0000000e40)=""/215, 0xd7}, {&(0x7f0000000f40)=""/29, 0x1d}, {&(0x7f0000000f80)=""/232, 0xe8}], 0x7, &(0x7f0000001100)=""/86, 0x56, 0x4}, 0x102) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000013c0)={&(0x7f00000011c0)={0x1c4, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x49a8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}]}}]}, 0x1c4}}, 0x4000) mount(&(0x7f0000d04000), &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1088, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x1, r0}) ppoll(&(0x7f00000008c0)=[{r0, 0x4040}, {r0, 0x1000}, {r0, 0x89}, {r0}, {r0, 0x17f98d09a31fe40a}, {r0, 0x4000}], 0x6, &(0x7f0000000900)={0x0, 0x989680}, &(0x7f0000000940)={0x8001}, 0x8) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000580)=""/237, 0xed) mount(&(0x7f0000000280)=@md0='/dev/md0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='devtmpfs\x00', 0x28000, 0x0) mount(&(0x7f0000000680)=ANY=[@ANYBLOB="4a9d1c7078bb874660fabbd029ac31dbecb055e872a623f5d6fcf69a84c20597a0e992672fa93580d0593d7710557687e951db95470732b22581690f3841a178de657dd65eb749bbb33805658b9d5594505715a484958de29d464db4687f8084667e6fc806a69b21470bd49641b5c04e0116fdecafe537ac9ea3ab7849cb072b2e732adce7b3613d5d3995dc9a6fffb10d7806b45c2786ea79a82b4be6dc7425a951bdc9b23639c8c355a2c9d4da8c0968d2c4176bd5d2346ac8f2935a583698d719805b9197ffad24372f00000000"], &(0x7f0000000080)='.', &(0x7f00000000c0)='hugetlbfs\x00', 0x1005803, &(0x7f0000000700)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001440)={{0xc5f, 0x1}, 'port1\x00', 0x80, 0x2, 0x9, 0xffffffffffff7d73, 0x5, 0x3ff, 0x100000000, 0x0, 0x1, 0x8}) 08:31:13 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 08:31:13 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f00000000c0)="0a5cc80700315f85715070") r2 = dup3(r0, r1, 0x80000) getdents64(r2, &(0x7f0000000100)=""/214, 0xd6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) 08:31:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000080), 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @binary='^'}]}, 0x1c}}, 0x0) 08:31:16 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4000000004002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) lseek(r0, 0x0, 0x3) r2 = inotify_add_watch(r1, &(0x7f0000000280)='./file0\x00', 0x20) inotify_rm_watch(r1, r2) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000b, 0x13, r0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000140)="0a5cc80700315f85715070") r4 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x2f, &(0x7f0000000000), 0x20a154cc) 08:31:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:16 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000900)='/dev/snapshot\x00', 0x40000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d8, 0x370, 0x118, 0x258, 0x258, 0x258, 0x608, 0x608, 0x608, 0x608, 0x608, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x200, 0x2, 0x3}, {0x1, 0x2, 0x7ff}}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x20}, @mcast1, [0xffffff00, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0x8f146eb9769fdeea], 'ipddp0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x32, 0xfff, 0x5, 0x1}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x14, 0x4, 0x5}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6, @ipv6=@dev={0xfe, 0x80, [], 0xe}, 0x1d, 0x1b, 0x1}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x1c}, @ipv4=@multicast1, 0x8, 0x2b, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x738) 08:31:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, 0x8) 08:31:16 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') connect$pppoe(r2, &(0x7f0000000a00)={0x18, 0x0, {0x1, @broadcast, 'veth0_to_bond\x00'}}, 0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6}]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) 08:31:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0x97) socket$nl_netfilter(0x10, 0x3, 0xc) select(0x40, &(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)={0x3f}, &(0x7f00000013c0)={0x0, 0x2710}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote}}, 0x80000001, 0x80, 0xac, 0x100, 0x10000}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r1, 0xa4a}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200)=0x4, 0x4) 08:31:16 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0xab1ab5692b0f1930) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x4, 0x5, 0x7, 0xfffffffffffffffb, 0x6, [{0xdab9, 0x1ff, 0x9, 0x0, 0x0, 0x200}, {0x5, 0xd98, 0x7, 0x0, 0x0, 0x1802}, {0x8, 0xc59a, 0x5, 0x0, 0x0, 0x84}, {0x42b, 0x7, 0x4508e48a, 0x0, 0x0, 0x84}, {0x7f, 0xfffffffffffffffe, 0x20000000, 0x0, 0x0, 0x800}, {0x8, 0xc11, 0x3, 0x0, 0x0, 0x2100}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) r2 = userfaultfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x6, 0x18, &(0x7f00000000c0), &(0x7f0000013000)=0x29f) recvfrom$inet6(r4, &(0x7f0000000100)=""/98, 0x62, 0x2000, &(0x7f0000000180)={0xa, 0x4e23, 0x5, @mcast2, 0xfff}, 0x1c) close(r4) close(r2) 08:31:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000006, 0x1000) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8000, 0x210200) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x401, @mcast1}}, 0x80000000, 0x2, 0x4, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="0000de53b4262318020000"], 0xa) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x10, 0xffffffffffffffff, 0x0) 08:31:16 executing program 2: clone(0x210007f6, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x900) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000580)={0xc, 0x8, 0xfa00, {&(0x7f0000000400)}}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3ff, 0x40000) fanotify_init(0x20, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000300)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000380)={0x13, 0x10, 0xfa00, {&(0x7f0000000100), r3, 0x1}}, 0x18) sched_setscheduler(r0, 0x800000000005, &(0x7f00000003c0)) mkdir(&(0x7f0000000080)='.\x00', 0x100000000000000) 08:31:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x17}, @loopback}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000340)=r2) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680), 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001840)={@dev, @dev, @dev}, 0xc) 08:31:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, 0xffffffffffffffff, 0x30, 0xe85cdea98587ba0d, @ib={0x1b, 0x0, 0x0, {"66c75700422e2b830aaf76dadd390cfd"}}}}, 0xa0) 08:31:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5, &(0x7f00000000c0)={0x800000000000000}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000dcffe8)=""/24, &(0x7f0000000080)=0x18) 08:31:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r2, r3/1000+30000}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'vlan0\x00', 0xb}) 08:31:16 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) flistxattr(r1, &(0x7f00000002c0)=""/192, 0xc0) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) setpgid(r0, r0) prctl$setfpexc(0xc, 0x20000) mkdir(&(0x7f0000000080)='.\x00', 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3c3, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0x5, 0x0, 0x3, 0x42, '\x00', 0x8000}, 0x1, 0x3, 0x3f01, r0, 0x5, 0x5, 'syz1\x00', &(0x7f0000000100)=['++{\x00', '@vmnet1lo}\x00', '\x00', '*wlan0\x00', '\x00'], 0x18, [], [0xff, 0x7ff, 0x8, 0x8]}) 08:31:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x9, 0x0, "9cce9d6551c0ce509ef3a0afa558c8e5449fa27be444cc621b3216aa50d65c9beb61d0b4b5a0d18d61328109166ef289cedb65e9c9a3160994c5a6ad186531326b0b5a8d6ca761c7eb68fa2b74ac0f9c"}, 0xd8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="94", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000010, &(0x7f00004daff0)={0x2, 0x0, @loopback}, 0x10) recvfrom$inet(r0, &(0x7f0000000400)=""/135, 0x87, 0x2002, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x70d000) 08:31:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x40) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x4b5, 0x80000001, 0x101, 0x7fff, 0x0, 0x101, 0x40000, 0xc, 0xbca, 0x80, 0x8, 0x1, 0x7f, 0x8, 0x200, 0x3f, 0x81, 0x7fff, 0x0, 0x5, 0x2, 0xde9c, 0x2b, 0x3f, 0x7, 0xfffffffffffffffd, 0xdc, 0x8, 0x1a, 0x7, 0xffffffff00000001, 0x3, 0x7, 0x401, 0x4, 0xffffffffffff88d9, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x8807, 0x20, 0xc0, 0x7, 0x9, 0x4}, r2, 0x5, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x20000000400200) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0xfffffe82) socketpair(0x3, 0x4, 0xffffffff, &(0x7f0000000140)) 08:31:16 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000f00)=@mangle={'mangle\x00', 0x1f, 0x6, 0x618, 0x110, 0x458, 0x458, 0x340, 0x340, 0x548, 0x548, 0x548, 0x548, 0x548, 0x6, &(0x7f0000000100), {[{{@ipv6={@loopback, @dev={0xfe, 0x80, [], 0x14}, [0xffffff00, 0xffffffff, 0xff], [0xffffffff, 0xff0000ff, 0x0, 0xff], 'syz_tun\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x8, 0x9, 0x5}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv6=@remote, 0x20, 0x2f, 0x9d}}}, {{@ipv6={@local, @mcast1, [0xffffffff, 0xffffff00, 0xff], [0x0, 0x0, 0xffffff00], '\x00', 'gretap0\x00', {0xff}, {}, 0x7b, 0x8001, 0x3, 0x19}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x9}}}, {{@ipv6={@mcast2, @empty, [0xff, 0xffffffff, 0xff, 0xffffffff], [0x0, 0x0, 0x0, 0xff0000ff], 'vcan0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x33, 0x8000, 0x0, 0x42}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x4, 0x4}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x678) 08:31:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) [ 252.081872] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 08:31:17 executing program 5: setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc}) io_setup(0x80000000, &(0x7f0000000080)) 08:31:17 executing program 6: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x103002) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="fb", 0x1}], 0x1) 08:31:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f00000000c0)=0x54) sched_setscheduler(r2, 0x5, &(0x7f0000000140)) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x400000) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000180), 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x1a, 0x8, "800b1814790c666e735923506904978c3f507e52b4c18926ac488dffde88c5a1ede6de89f999722a3f7db53be5b6929a82f592b58cc1fa7521419b3cbebe0445", "6fd846c261d914fde529df9cf01ce6217e63331bc91157ecb5d165679996dc11", [0x5, 0xfffffffffffffffb]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@broadcast, @in6}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000005c0)=0x4c8) 08:31:17 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() socketpair(0x0, 0x802, 0x800027ac, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x4f}, 0x8) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000000080)='.\x00', 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x100) 08:31:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000f40)='setgroups\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) write$9p(r0, &(0x7f0000000040), 0x0) getgid() setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000f80)="dc053546f1fd33e767193c9c23c17c2bef4a0bad3631f6cc33163d2d84137410d7cd148777c87b91480d4bce0411247675bf77ab995ea1767c21912e0a5102595dcd6774464eec8bf9e8aa0200a1ffa66ab04b0c77ddeef8f4c7ea7baac0d0d29065b3603629775ba63f6a4804915750e901c7860ea97702537f902ac3a5aa8683ca11f505b00a437719aabdf6e3933ebcd31adb2b8a80284e1d8551f1c1909e0edc4065e49385d7201b6966520ecd10ca0addeb4a763cacab451bab532e033af635cf9252b808b286a42aa7a1d747232b5d7eee250bb851a6b31083b49a5162d0a6db6579e89f44418d1c0e996bee607cb904b16f09b9d035c1898d3719a49ac3aedcd9cf6b43ab411b2324d80bece5bdadb2f1715b0050394fdeedbfdac0d9b66cfd113dae76ea2321f0b11c1fa8602d5972d018ad4afd2e3ecc973a6cc95b61896d3c08ab2b2d467a09ced82bcf7239dee562339c8d584a1179c10b8fc9830a9df2883adf823e3d9a1a2a141f9402b0a0e8f83651da94750a6ea1deb83e44bfaa54d1f91b936652bb88201d87507156bad0a7ec2ae91ff96ff2995275840021b1b209fe8c7c4a014f715932db122a24bc7d592f16103815093833a6f1fe3c87ceb860546513a9ddc948bbf4144cf169a39f2a9f979ddecb05b686a55667840b3c9e446f8a6f04b6cc0a9d171715d48dc52744c7af9b14b53b6914b6df1f89f6ed4fdd86434d9724e9e8ac58555bdf44c1d7280f49b99660063679d410312acb3cac6fe328e1a69b259311274be50d530d5f04bb0e13ee138a9b6649aa34fad574b1e2e7acdfca72d7b274d798ff56f8c109a5b8a370b6b40013a82e8bdfac776e25d7606783f47286ad9d8388bab8ce164b29b931abb5557bc89e3d88306cd0c42760c1b2e323a1c1d972b2032fb3043656ed2f9a920f88e4ea927120e1ae3fbe2f17f6d9b6e307a372f33a521befb06cbe2ae6ec857111eccb1c1a02ada28fd81db383a672b7777f523dc5fe41e83e4f55c60acc6767296df30c609f9acfbc7b98a5daa9da14f776c2ad69399524572617c9cfefb2be213b1efb5ea8b524b0ce2b0cd84d87bc301ea2bb2384efe994d3d89953c2eff9dd3f953cdb5b8f511513542ae017fc3f3b8aaed8511b335c874a2ad27b9c7a8859aba848ab79adb6b32e73d9ed5b53557c309935d1370ab1b4d92521eba17d158cfb65ea8d7b33c205d59ad811fc4fb1d1d824ecb41a709d5a295f963260b7bd4350746d7744617125cb2788d7301bcfd6452ce5bee6e95dc64295400d0caf12626e5913df7c5e913d71735f995bc7d88991b2c2be41921a8d242162b3833200f481647d8204d5268da3f5f909682bc30c2b16df3baf045e4278d154055e3be8c1e52031f60342019392204ee29d33ba23b18e1194b011f08a8c2285cfc4c8d384ea0f1422ed39b7d60a2f16564c39b40e929550d770d2dae12d275a22e8859cc5695148ad22c177b84c342dff676ccdc226fa8950274df9f4b53df3c17ef5c745f110532fb9a03f99268f995ceba030546448c05fc14d3b7bdb733b8989700891e5445014f1c0009e03b7ac643938a1fe74a8bd3fe85b7783ddfda922ca92afb80751f9fce6453cd9069943bf140652e2d7629cb85d51b47f84d0e396eb1f2f5972ab758ff3e0bfd177257dededd622ea14e230abdfd3575246172b020a117cd99d3ae14e9dee0988b2fb81ca3778a487a21fe8053cbda33cd8ccaf2ab41e803ed5ca54686b1bd4236ad89206e981dda99b58d33425b64638e97f4fe875adbb9e0d430032755f50aebaa4195f85a7d076f6dd4a663eddea2394341603dbbe4ba0d9aeaf52851362b2fee1ab0194a0fc1b18a61647ee0affc60d133efa66cf953bb6325a29eaf709748d5a189d9b93ed3e079f7a8dc4def866b0ef5e890faac16c7360a76915e5fd09a7e74c881045a02633a167d403db54d4779d0b6f543215e094b18418cf3a708ad707dec11e0acd3966dfa3153043cc8704d915df399c60fd8b1f0d15661305e3f35ebd3fe9419b5ff3a77dac9aa49598f798101e6a02621e4ffe6facdfa1d82cec1f282751bce254fe89effcbe3a4833e8482ee181f4bbf5fc0f962c67aee26e6460a3df4684f5c66aba893a52c9e117b8abe69eb6fbe44b02ae384f92b6f3b7ab4818aaaf4d364d51d00142c48fec75cf1d579c91869c52da745f4e3c656a8d198d3e7f2e9ecb77b7b9ea5f57e355db8352e7093c7c62e23b499c1989f09d91e75cf5dc2d21f246c9c8c60b3ada8295971229dc666e17d74d1cc167c67cb40295c745abc2c3b85401c337173befc62b300209350dac0b0a777c4e89967a93a108a59c72db21f53bda1d01ab66c82e25c8cbc95cb6e64fbe4aba0e5db570dcf2169e35008069f1c4464c7fcf62a18fe0572ee746aff1d280a443bb6f6d9b429950a3fd4a560b00d7c60c3e58075625b52a9641f2b90174e9a6f786d541fb144fcd2c0843e8d4d7935798c8f47d1b2d673e47f78ffe76de6871df497c1b119b593d3598d374d8e5f82d325a1723ea083aced64b22bc2c27d387321e9e30ce189e7050e78e14350e3f71c3799c0cdfa14259c8b8f39eafdca0420b22567a2c06c0b41658d08b1926fd3b0f7dc2d0d028871137446a89e8bfff8acafa3c6a8b893c39b071af8436e40eb498830044b1a04937acca21690e649203b115bc2b9ea1c40ddb039ed50ac723b08ec33d949641a1b4469f0342715cab6e3547eba36f3dbc80e06864f0a324575ec447d33badd68ce2752744aa41d66424edb594b460aa37c7a3b6f88c501805210c18bf4ac26fba365b12527c6cec95884a250d9278e1fdbd095760fd873adbc9490cb7180e821828e20c41e048d263b265ad2f0783ff21c5fc86e0d099d6d10fef8ce420b0aa92f24e5302d6d7f635f79dde39b9fb16f559f6fe9dde9e80255d772fddd9790201e79f326983d02b0a4f08efe14aee4e05a3fda8ff779375465acb46741f5c43be6b9ab40ecc6f6428ab745f1078c388d3d02ae2f4b8c03511cf8b0dbfcc56005859914d02362089bf8213e7bf65af3eb9d7752cf9c034851c4bed106da0807a2517f4e43f1b37ed036c4da84d2d322728fdaa23cd2534b82674354181c62505d5cea9bcced3077b7273202c0e4ff0b06c532820ea086396d7285c05f1837b8bdb39d1d8c4a5975a90827095ae39de63785fd3cdee7371a7c7b389f68bd6c19da9c886660e464d468495d7a7c227f40198b75de38cabd10d18af31340fd09763564fad4336d2a21a7b14cb5ffa7f634afa36f098a90ed7aebc4135f5e690dfb1418b9be9b89e5388261ce34c70d8edc8cf2defe21b3d5b6382a317fc6dfc78558d4d9a8ca77655fbe726a4476285bbb681f4036e29e7b267915b058b82fa81fe56aa1c4d9e20e093bd44ee2a3d8de4f570a9402062384460fb83fcb0f39e07f198829069caa89cd4c7276d448b99a6412e3b6fc5705841342913e90f781d55b9395f4215acb6e53442f16e71ab0c4f623f8640594005b8152f0bf72071bfef3ae7181e498af86df599893d193090243f99b63d70adcf6dbb0b1e45ad2a447a8018beffd7105fd01d15fcfa759afa147d1e8931eb56b26ba4a448ddabe36ffd81e30edfa28ecd8136310565c6e9707bce2bfa06a5cf86eba83c872c8ba9bcef1e805549421415fb6c36076743885e71dc6e4ae3fbe73fd92e5170299a647e5b06f0b23931c2630fbe16e8504604f0fc991b89d37b5d404d260bd7b28868132f4da8cf47064400dde75f2f3a3f447e1076574da9b92c3ca005f03473cb03b690e5dc0fdcaaa333634faf0372ddfae2ed0c94952a90e05d1ee32f926ee263e7dd65acc9ef7e91dfbd6ae09d72f9883ca6298a634137cd6cecf603cdfe2d3d020ca7bbd0d44290618e789743f2b68620fea9115d451709bf7e8941879aabb9b10a49578d9b7c8be4bc702758c793da5c6ca37ec2e2cdfc4417f7914b3d7b3bbfffe94cc846ffbf5e2dde18c475ebfad31f6ad50b2ec9aaf164595e8e0a564964fc5607fcd2ca4a67e07b2aac1ddbc58820677d542338b686bdc21fc0fef2194afc1ba5f5b0f14234855dc32917ebc1597ff4bd4d96c6dc9471286e481c60179b5453e8c8cc094eff5bc83bd736ad08cc5d29849867f1151bae9a29952520cf232f5202f23761587fc5c622d481e4a4f07e5f13ccf2f7e7ff97e6f2c600e0da72387a592f22d1063559050ad3dad0671e9d5e59b038186544474ec6e628f4f3093afdd4a6b0df57ae00aa3af2f83cbb22f77d51fcf1367bd5c18afb93f3e6558d11962ba2c60fc0a69446b1afcb264460f23885c6530bd5cd19e68411683fb13016a602c0d78e83e1785ae800bce9888a223f708c21870577735de90fe5e6abea0e0783f354b9c217e7fde39ca73be76ea4950d446d809ab722ec9a7059471f3f0838267d2c339886a3d3be193598ed2dc81aa4d7e106a3add829a6a0d4fa5bbfda63029def24945ecba32ed30e06d0926a7f4dee6e9c9039a7974f6762e069f7eade7fceda7b071088e5a190d8ad7e41009e9ce5ee1ea131ae17364b6ee662fff66f124dfdb55bf7bdadce430d04d0d60c53042daa7f12535c64ddbd5c42e3976c462da1b77d19422ca67e00256d730480924a7e5fdd1cf8b3f1deaebdfbf34b08d38d2da79569df24718d6e71eec84299a62c5632a66cde89c3d91f912f0d21c59f027445e5eb9238f983f60af07b575aa10944f7a5fa6fd87c27e62dfaeb9532de0f44cfb2e894f00ba0dbc56b06a9931f65c80a5e7840a128847d4760ecf1b8fb23a9c1f86557284944610334a48ce386fb084a2877b07d351efc957058ed1714e2ebd6a064d08bf0ee1b8ccfce7b2aaf6e31669a16f8b72931392a576acce8717c1fb9b80470b4d2446c4227688a5f6832a2079102c4d2a7a59f83f1f87a5ca6944cd63052278f72404e37303fe2f4b4bca813da49cc202cf5eba324a02429f41cd137f87e6e1c973c136a640e40c1f1df9492cc99c7dd553ba321f591a256828582dfb85ce2bfd6c5609261eb71ab1b9f7f248f9400c517388d4e4b6101bdf3d54e2839dcc5e49497b3f0f94eab801f4f3a8daa2932e1ffdfacebfef9b6542f47ba234f53fb19126e1f22e91ce21383da007a4a87aa1eeb9f94c21bf81840bec12bd7ca040c8652d750a38cc0de2a3dc276b597c67e3dac5bada0b465bb32e547d296ce0af00a6635dbe51efb7a2c87a10472dc18d82d7500d30238b9dc82ada2c3ea28b2fef59bc6d87411c60f61f6b6e9a05370265c4e429eb4626770c285e55ed59f17a59891c0da37711fc095017d755379dd2b503613154992f01945f651accda738146f4e0004f173b60aa476e38a6dc73226066cff9ef3d35cf91e40c0ba1099dd21ad7ee61451a0369241f36873a181e90af9f6213446f561e2e0be689d357f8652ae935a45921e216d54c1207fcd3a8c392ac151f4f6d491bbf2adc006b7a6ed55d85f00041a5e0379499fada797404707ecf8c02b1b163424b6a0b18196e429ab1bab5a10838b5e92be6c15f4d244a98ed05f726980b1ae867e2cb2075ca029ff77c0a3659d1c0bc05c3c293e78913de26c314d63d6d0b32e583ccb70b65b7008e4ce51c63e08e14dfce875ad21636953267a190e3960037e0a859f78e205aa9970a1b045d259ee4af7be8d30874d4f95dbb78d564b905e36d577ec5415b84a691c3f529fe5170d1ac9b328b846e49ff03ea0872a5c5c409f7c20969d437137e6f84ad841c65b5dbb6151", 0x1000) 08:31:17 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x809, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc807a851448f764070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x6}) openat$userio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/userio\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x101) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000040)=""/205) getcwd(&(0x7f00000001c0)=""/19, 0x13) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}}) 08:31:17 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x8, 0x6, 0x3, 0x2, 0x0, 0x3, 0x8, 0xe, 0x401, 0xffff, 0x7, 0x7, 0x1, 0x3655, 0x39, 0x100000000, 0x0, 0x5633b845, 0x8, 0x3, 0x5, 0x10000000000000, 0xfffffffffffff800, 0x100, 0x51df, 0xc3, 0x7fff, 0x6, 0x81, 0x800, 0x100000001, 0xe47d, 0x80, 0x11, 0x754f, 0x8d2, 0x0, 0xfffffffffffffeff, 0x6, @perf_bp={&(0x7f0000000140), 0x8}, 0x20000, 0xffffffffffffffff, 0x3, 0x7, 0x2, 0x7, 0x3f}, 0x0, 0x7, 0xffffffffffffff9c, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='\x00', 0xffffffffffffff9c}, 0x10) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@l2, &(0x7f0000000300)=0x80, 0x80800) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c, 0x80800) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x4, 0x0, 0x6, 0x18, 0xffffffffffffff9c, 0x9}, 0x2c) r6 = socket$netlink(0x10, 0x3, 0xc) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000400)=[{r0, 0x40}, {r1}, {r2, 0x2409}, {r3, 0x404}, {r4, 0x1000}, {r5, 0x10}, {r6, 0x80}, {r7}, {r8, 0x8}], 0x9, 0x4) mkdirat(r2, &(0x7f0000000480)='\x00', 0x20) sched_setscheduler(0x0, 0x800000000005, &(0x7f0000000000)) fcntl$addseals(r7, 0x409, 0xc) mkdir(&(0x7f0000000080)='.\x00', 0x0) r9 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x801) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r9, 0x5386, &(0x7f0000000100)) 08:31:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_execute_func(&(0x7f0000000040)="0f8dc2000000a1b4000000000000003e420fab7a96c4c3e15fbe0c0000004766430f3a14c556c4e1acc6e39fc4818d66a00900000036834d630364263e660f75d38f6848a2020f") ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") socket$inet_tcp(0x2, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8000, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 08:31:17 executing program 3 (fault-call:7 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd4) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [], 0xa, "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"}, 0x100b) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x3f) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, 0x80}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000200)={0x0, 0x1, 0x1, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 08:31:17 executing program 1: unshare(0x20400) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000011c0)={0x0, 0x2, 0x3ff, 0x9, 0x10000, 0x7}, &(0x7f0000001200)=0x14) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000001340)={0x0, @aes256, 0x0, "9dd37a3c7a14f15a"}) sendmsg$inet_sctp(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xfffffffffffffc01, @loopback, 0xfff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="c6ba692ca56d01ed0d8a8990317b5650c093dfb34098e503ec95271910551dc135773df7024c97953c086b477e44bf470de3350b3d2f180a3371a771347299f2e8887d626788e79421df3cb18993d7ccf9111725e73baba53e11702c76cafac5636c3d44a7598005423c1f7ad5ab9179bdfaea2f4425c11b6517a07863cde1c7e77aa15aa3fd2c90bcc88ff7adec36df09c3b99b9e6b896b7f3e84232df1658e7c8ff84d8097e5e764b40cc9f313c7de23ad9cff1ec9c682af0568999dd3bfba62026083ed5715e3abfe16f788de2c86ead466275062305ef49fe2b5db5572c84e5181d879c2d1f368725cc39c693b8cc08ecefc6714d5e49b", 0xf9}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001380)=ANY=[@ANYBLOB="2000000000000000840000000000000000000000000000153000000000000000840000000100000009000000010000000180000001000000ff0000006bad000fffffff7ff40ec498e91a5b3f451c84a88fd91f3f69cd53f064817f351e7636be3db49d5633cd3a5560a071a4eb9a2d420bda9eec4ab3bad1", @ANYRES32=r1], 0x50, 0x4000000}, 0x40040) r2 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x13, 0x400000) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x0) 08:31:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x11000000000b) r1 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xdc, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x5d1, @local, 0x7fff}, @in6={0xa, 0x4e21, 0x3, @local, 0x6}, @in6={0xa, 0x4e23, 0x603, @mcast2, 0x7}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22}, @in6={0xa, 0x100000000, 0x3ff, @ipv4={[], [], @broadcast}, 0xcc}, @in6={0xa, 0x4e22, 0x1442, @local, 0x9}, @in={0x2, 0x4e22, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xffffffff80000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r2, 0x3}, &(0x7f0000000040)=0x8) [ 252.926269] FAULT_INJECTION: forcing a failure. [ 252.926269] name failslab, interval 1, probability 0, space 0, times 0 [ 252.937759] CPU: 1 PID: 8719 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 252.944987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.954378] Call Trace: [ 252.957029] dump_stack+0x14b/0x190 [ 252.960704] should_fail+0xa98/0xaa0 [ 252.964488] __should_failslab+0x278/0x2a0 [ 252.968805] should_failslab+0x29/0x70 [ 252.972783] __kmalloc+0xbe/0x350 [ 252.976334] ? tcp_sendmsg_locked+0x6136/0x68f0 [ 252.981071] ? tcp_sendmsg+0xb2/0x100 [ 252.984952] tcp_sendmsg_locked+0x6136/0x68f0 [ 252.989520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 252.994961] ? aa_label_sk_perm+0x725/0x850 [ 252.999348] ? kmsan_set_origin_inline+0x6b/0x120 [ 253.004281] ? local_bh_enable+0x36/0x40 [ 253.008438] ? local_bh_enable+0x36/0x40 [ 253.012575] ? lock_sock_nested+0x23a/0x290 [ 253.016982] tcp_sendmsg+0xb2/0x100 [ 253.020665] ? tcp_sendmsg_locked+0x68f0/0x68f0 [ 253.025400] inet_sendmsg+0x49a/0x740 [ 253.029270] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 253.034744] ? inet_getname+0x490/0x490 [ 253.038801] __sys_sendto+0x868/0xa30 [ 253.042698] ? prepare_exit_to_usermode+0x46/0x410 [ 253.047723] ? syscall_return_slowpath+0xdb/0x700 [ 253.052698] __se_sys_sendto+0x107/0x130 [ 253.056810] __x64_sys_sendto+0x6e/0x90 [ 253.060836] do_syscall_64+0xb8/0x100 [ 253.064679] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 253.069900] RIP: 0033:0x457099 [ 253.073129] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.092062] RSP: 002b:00007f6781e21c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 253.099810] RAX: ffffffffffffffda RBX: 00007f6781e226d4 RCX: 0000000000457099 [ 253.107115] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 253.114407] RBP: 00000000009300a0 R08: 000000002031e000 R09: 000000000000001c 08:31:18 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) [ 253.121703] R10: 0000000020000004 R11: 0000000000000246 R12: 0000000000000006 [ 253.128998] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000000 08:31:21 executing program 4: unshare(0x7fffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x78) 08:31:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200100008912, &(0x7f0000000100)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @local, 0x20}}}, &(0x7f0000000300)=0x90) close(r2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="1c8c49fe0e658cc8cbb13af6656d174856e739d75ca05b78c9b55cbeca890ec6d98f0f48d81ea43d47ee3a32cd924224d161958eec9f14cfcaee1131c997428b7c48dbc020100a2690d4cfbf18494d9e3c76f3bb6b5beaaab65dc0b07770689f3d9099a842abeb40c0f5e4f92c4cdd2d3b414540128f4c05047e1540e149be15e3f067227ba6839d16e2b116514efd449deb1bfc84da9c", 0x97) close(r1) 08:31:21 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x90) 08:31:21 executing program 3 (fault-call:7 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:21 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@local}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000240)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x0, 0x20, 0x101, 0x0, 0x0, 0x17b8, 0x1, 0x8001}}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r3 = dup2(r1, r1) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000300)={{0x9, 0x1, 0x4, 0xbdd1, '\x00', 0xe5f7}, 0x5, 0x200, 0x0, r4, 0x6, 0x200, 'syz1\x00', &(0x7f0000000140)=['-\x00', 'lo-{vmnet0\x00', '\x00 ', '\x00', '\x00 ', '^\x00'], 0x14, [], [0x0, 0x66, 0x4, 0x3]}) 08:31:21 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000000000ff0000"], &(0x7f0000000180)=0xd) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0xc34, 0x2, 0x100000, 0x7ff, 0x400, 0x0, 0x7, r1}, 0x20) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9, 0x8) fchmod(r2, 0x90) r3 = dup(r2) ioctl$TIOCSBRK(r3, 0x40044591) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x10000000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001280)=@assoc_value={0x0, 0x9044}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001300)={0x4, 0x8202, 0x1, 0x0, r4}, 0x10) r5 = dup2(r3, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000001200)={r0, r3, 0x8, 0x401, &(0x7f0000000200)="e84256945edf1d707096a9cd9c67e3c840d0c8a34692be2fbd4f42f2dc9eb6f9fd9bf397fcb4a3006c3bd4bf27b727219b85a82c60ae282460e8a49a0046d9855f51336e1101c6b92f92d61d38dd45528a90f0ad12eaa275d10a3224704229fe6179b9643f6d1bbd148ad9d0c25eaf45053d481b665a956cc91466f0c006762f2dbc05584c19d0b541167c336866d04491cc79458ec4d1ca09ce013e6190611abb4d6a8a4b9870cd5ad120647ac0c2015ec8eabc6dda39a24639e02c29aa6780f5805c478befb981c459ea4797516dc490a11123fd7637dd03b606381c1d62235f2bd84cb3ebc3d62b3e938f67bfa70a7e83f4d3de07cbc0db5085cac59a0f90a2b838dff46181f1d023466b073e55c6f51fd2b2d345361595b0635be9e0e35815ebffb60c5af736ed6ca049337ea7205c7217fc0d5b4bc130714501452c209d5446a7ee124d9820276fc2a60f008dd1672eac4af9e858ed9ae1ab14fd44951ea5a4f5d82465a24da29e786b74148114497bfab10315ab7a3d5949dd9b4526bbb0b78905e8eef0877d1c15b8ba80cddd47408fc20281a0d3b24010f0ab6700fcb3bfa94570cdd89d4890e9109a259c7a33ade9ec0adc6befcc8ca8346106f43a2c28b78d34a0cea5b37fb2a4f63e7acefe5ad442e4c75e49ac04048def7fde20bce0bed93071da292c5f4c6e1c602bd7c32306c4c43c49c96dedc94c80b7fc29fa84b05601609ad59a435e2b130792cd61d3257862885e286b7b9e1abb0c1e2ffa05af3b972930e00ae3b62478d9090ecf1db1eecd9d8524699612c20dec49d32c421d084020e0efc20c9e869379027b5a511a2ae19255d4c251636b9adb8d7514bec30a291658c98444ae477ce00cd6ef6e473c6be3955f9ce590540a2b0d7eaf3d13f666a61517b511187095c267c24059e4e9b31113507022b615fe93052c2f7aafa1c3c93bcf66895d49cdf0ba8a8ca46cbb2f1343a9a87bb45952c324fdf3ec122859269a7f7aa65c6a92104bf97874431ee7ca0d98ba1a6f73aa6d6da88b04b3215bb47da06029386cf4c0c470ec36254d9e013ce3f82d9eadff7e7be6252dad525d340aa39b8e52440c43b85bf2e4401d313a03e10e7a6f88d57a87884dbe1bb1671b0a228156c3366c28d1aed10b29acb1cf073496101bd342dbfc683aa76965d99074b062fc267a82b5f7c7572115fc100ce0bc4048d76320a309a53392310f8c638426f808bd6baaefa28394e67196505f2cee79e79f9728603821c2ef255497621982cc3c2ec4d3b14b6af1c63a2052b2684588fa125e9cb560bb09e847f6374b313bc032c8c5168b656d5bdcc4a8891cb7d5b0119e5b8d630f5f2f817c9121d260e64720e7296dd3d76e78ed9e153e05a0d7d8c384f8b0b9ccfcb102792c0cd8528bb4cfd229f4784ab4e81ac6b6a3fb8730e0701ae3d3f4bc7830957b961b769f8574e13e38d39bf8ae940e1ab82ec824d73043c2b34a017de583a97175be00e0b660c01e66c6504885e32200ff78c665b62786e4b3b54b498e8e8fe5591e8bf83393e27f38346eb3c08b406c2da12359e19d2b48a6317edff14b0778175daae17aff9f73ea6ab3706b78590b9397ea8befa296227878c81f9c89432108c0814037d1300c1870316e073e73ddf2f21c878218deff3cb11c8578ac0fcf7b4132a22b522681a6d79e30ba0c231229898d20f38d249e63a1a401792c1ee6eebfe2e53b195e591b3b993affcd77bee774b632fccbd875f1547b5286ac8ce404bc531c56e8f1331abb177c0c5596eb2d3d1f29c2ad6ae5d0bdfaa47a2f98bb8a80decbedb93eb9e7d48e7f481c9c51aba95e204700293b90fbf898ec9ba63773dec8479e7d8dae54c495faf65ac7c7593fcc989bd0cf34c9d333f8d38a96445cb3f666c6e05ff2d8747abb35c4b4dd835b5a6ff16131907eb6af54d8ee3893c962acc6f56fef7055e9ead9d1d58c25a952608ceff56e274964f13cbe29930a73afa10d0c4666cc8ea14977f0a8b2f0d3d8c7b5d647ed044ff36d99a8afa8d8b78266ccea7f3f5981f2a8e3dc99c20be08721eee2732a8aa249e143644c3d329e8c0db318fb4a8f48524327965f9db5374decd05f23b9f5817b74bbfceef2cb554a8d38fe38fa9c48a3a0e5434de6ad36b62599a550fb4fd0cf1bd285f59d8c23786e5aeaf57530fb5c2267ff56f44044a637b37bff5899464be3edaeca982d727d09446767e752a864d26711d939bc76797f9f206202855e0e9091acf8d4f3d43191574d6ba3f928411ee8e1ee504de7583b264736fa42c6cc30f2ebcb404af8fafadfe3d29f6a641aae5de9e708f1c2928783f73932a2ba5667d05d7a4701e3aa3217ecb014d5ed99ac771fe02a938339155834922a1982d9ead806808d0c0f5fd0fb49b9c62538bda62d24e91cd67adadc486916c8e58affd19a2fe412da698a699cee81e714f455ba4cbcbe57d1c98917fd55af1ec2071172e0b0d981a675b88d23a19030d266b2ea7cfa6fcce4bd71d11051dd38364d65291892531d61ee695850ecccd1a1266e00d6dfa808c616b09862e80e93d9d19f5d9b931e3de200268c73cdd95873d5e085e3bb258880a129b0061040ddd9a723b659149dbe3d79ca96d58811961c41768a9de742e40130f35b5404b85073b622e6991779a9dbcdc52329e085efe217544b790e881decf3571a41e00c0d30655db39af9901f7ccf8bd9260084e787674f515e2a2442a041af42cee8bce4dda921918001b52586477a9fdb389385028efc95209dba5d116769cec25c7a4945dbe7127f1c5d7ce53826a1d1b859861dcf75d9a270bb09bb2cc91658925ca83078e691787650c9ca806b962444bc7bac645188628863ca547e3c6d646b8f947fc6d34b932ca2488367243ebc8f9036b929f64905b2545efde90f583bc4165673eb07b265221ddba6522464b15e329ddc2c15c7f3fb31d47430ecf7ec9787cfd9ef499c81d1adf1decb2f62af3e0adc267d4809faa7fa4af5f49e633b25836066ec5d48109284cf087a9f4e45497ae84cd0d98ae6f00cbaee8205799e28381f362dfa42fa44a7b59069fd9b82a9c85fb69438c5c474324c95f54e2bf98803094695f7e1fd56ff1716d2d20790398bb50d1fc709726e52020cde82a0e61132d64ccfbfef81ecdd04550b6249b295fce5ae608a45fb67244f3f77c0a9980beafc40733745361db8bdec665fe00309a63296c9255db058a0e34d0495c3cab76ed5fe864e298ee31670d9b34f37b61d32b5cc3d6d01707d4878c25d436da7d25776c1b9fa9078e9c42fc88852ac46bcab2a4bc9a5546f247aeea5306a21ba607cf5a4ed9ef577cd7cd74a2cbe10997dc859358cdac596f19d92ae509c3fb38d77412a8ba6609b4dc45c395f4def4f08f72587d5ec3328b89a4ae5b813013653dc54baec2d741e052deeba150f78467881abf416b3defd1fcd2857b91a03acc286a107da4b92d9623370c65f8b23b30b1e1f4abc2094c83f3b01480a2e270c4889ff6c30066020ec182dd0d102ac816c0015eda11b38fe0909c9f8ac25a329bfa22d4a0c13253e8b86a11eca51e6aa1cf2716390c495705b6059fe9ca82dc9bfee84dbb75ba65f667e272ac7a371fb5e3c7164fb1b6ec6484027d74382119431677790b44fec1dcefa2eb1e8ff15250158754537939d0134f2805b919fab3ea365dba3325b1dcbbfed456e10c68f6676dc2959f575017dda98d055879a227b2811471f09d86df2393921f9d38e58cf43c4316b20d5ab13f0acc14548b788b3665e6b118f8852564594419d091cc46069f0b880cfb321704fd9a21fa70cfb10cd485b9b3eb235afab10abf3861bc942b79ead1f4fe44539d3ad286464c3c749376b840ba70530274d0e437be85873708731d6cf45baec502da606afd54ba0d5b98b3742e8e3157da5bf9a33f648a74df11e59c283d1d89a71d81c976df54b6ead2639065b71c2ec7073762bd1a439665475fca3a3c0cd14b1698a06ad688a822e34884123ea9d5ba44d95333a8c35a6911615d81bfa4b53421d39a6729297200ffd98e97c7ccabbb9f2dfe6bb72a2b4e5d5fca5c98f0b766ba33a4904d49146d54cdaafa71f03e4934a7184a5be5140adddde858c0a49ea3ab2fb7e3d40362b27ba85ea66b14d95d720744997f5fd455e90aa35b6e3f776d1333a71082bd624dc5e95a51ec42aeeec2623cfddb7a679d8277ee7750449264d3dbffb90c5cf56b9f8c938c5af8093fd2fe687b25313cf415cf35af8db2de9c298f4fb8ee98fc64ddbebc2fdbad8f17e1b611cbf4e91195665804df5c6e1354ace17544df9f569d39326330d15aa3acde19e7b2391a8568dcd70f527f03a022771bb8059f8b082f053e12ca903e1ba2cde3a5c0859e9f78343222a5d5ce9a7646d454258deb6f449be6121eb4138d6dae33c03f8583cb413806129ae12ed251b12f17c8fe83b62a369b1b3006fee72f493cd01ed75d0ef8347b0d6cb16e54c24bb22b507b65382a7256e92d4792717e46864e47e526637839cffbd7d03b28288587b05e94334a1ab3a34dc90d4aeb66316a24a3897914c0106b78b1a1f410587bc7caa690033ce8a204687c0e2f6825f6e37938ae894131aea64e90e71c2713fbf752f3f3a06792ead6d82e24b31727d0335fd18524af8b7055bba751e2a28ca203a0829bb5f5f61b200be002a768c46f6c19d70173bac0881b27518534e7ee8f646033eebdbdfc212d918fa571787116aeca3d9cd6937b4c62327e696540e60338e0fa7a92fa382ba860b0d73d98e66ffa13c8b002ba713a281e4f3c3dbaaaff67baaf843c7eada4c87bc9a70fe5d98913dc220c94f90d79f0d5474ce84a0dc7f9a7b6a78f8fe240c88d3c169718999baee5d413c5de599bdfd8a8c1fcd69351d0fd676157375351c857c3a47bf6b74683e36788bf81976a7e0fd6c9c4a1a599e60a61fc9de6698dcb65eaa1e04d550f8412169ba40e0ab69a5d39109cd30355bed75d4c014bccda0d5ca9a5b079a91b4090d243c80650ad9e22466d9c102a5b7753e29ef7727574cab797fa00d174eeeef18c0cf343787df9975c34951c3ca06f251633f6df5a5d2ba782598e74caece7ef85652ba1c3cb56cd1f32840d91f05667a8d6993b6139f8820e1bf87d32ac1504e5e39c3860803087cd1eea8245c7d53ef35806aff3b39d68ffa9dfea98b4d729f3ba19a54b84b42aeadd57325ce541297bbd14b40e3b8cbb7585688b07f16dba3d5536f7b424636e52faa10d6f7dffd473bf731a6a4fadfe8cbc5f6a74d7121072eb3c986f69745348e276ddb7d66e4ce1fb4ed9b82285ae06d5b0f3fae27a04e1cefb861ae49b28275906a289173ae48d8bd3de8061afb7a4cb920b19999406bc73af79758cd5d52cd4dde8ff20cb9f25059de2ba03eb672f8159025194702aed6ba3b782d0ed8c699c0a694d4cb985918f49dbe58ce665958b9ccb13202997c3af85288e009bbc8e9e809260b23febd335dcbe9caaa374e1c259abedd55037fcdd7624bbb6e5afe3e0ce752f465ca7909bd99243809c108a7487bef1a1e1bc306712c7380edafeee2481ce6a0d150b18a17815c6791643d06c45d8490bbf8eb642409ff0606dfb24dad65e9e40d26834c04f7f236c9524359083977d5991b8847669f454925dfd3aca76fa59ec91b194af69ea4d37d54e0a48d85056dbb2905976f44c53a907ccfaff1fbebbe49a20ac714eedd6d361c73ebe61a03e37fd0ef8535a2d7a603a4889a192255cfa86fb7813baf2db4de4a979a8db853f7", 0xfffffffffffffff8, 0x1, 0x401, 0x800, 0x91, 0x6, 0x2, "27fea1f86325ea010d1f776e3c4eb42029b5d35623f0829ada153023fab3c3d5c2acce9e28de27407653942c6e44feb99867e8d99e4b233640e47d8b493df52004d17e8452f90c45f5"}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001380)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0x5}}) clock_gettime(0x7, &(0x7f0000001340)) 08:31:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') preadv(r0, &(0x7f0000001680)=[{&(0x7f0000000040)=""/252, 0xfc}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/118, 0x76}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000001440)=""/120, 0x78}, {&(0x7f0000001340)=""/18, 0x12}, {&(0x7f00000014c0)=""/159, 0x9f}, {&(0x7f0000002740)=""/199, 0xc7}], 0x9, 0x0) 08:31:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000140), 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="e96c00005200fcdbdf25020000000800030001000000083f060000000100000000000000"], 0x1}}, 0x40000004040010) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x2f, "97a639a9d1d3cc98cf3a10658aa32f0a5e4dfee63be11c92bda2c9b4d026a774168e07e8692a7021b1a97c3ea35c98"}, &(0x7f0000000100)=0x37) 08:31:21 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1ce, 0x40000) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x4000000004) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r3 = geteuid() ioprio_get$uid(0x3, r3) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8906040000", 0x5) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x15}, 0x8) [ 256.282538] FAULT_INJECTION: forcing a failure. [ 256.282538] name failslab, interval 1, probability 0, space 0, times 0 [ 256.294023] CPU: 1 PID: 8777 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 256.301239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.310618] Call Trace: [ 256.313257] dump_stack+0x14b/0x190 [ 256.316925] should_fail+0xa98/0xaa0 [ 256.320688] __should_failslab+0x278/0x2a0 [ 256.324969] should_failslab+0x29/0x70 [ 256.328901] kmem_cache_alloc+0x127/0xb20 [ 256.333081] ? __inet_hash_connect+0xd3e/0x1d50 [ 256.337797] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 256.342636] __inet_hash_connect+0xd3e/0x1d50 [ 256.347191] ? inet6_hash_connect+0x1a0/0x1a0 [ 256.351753] inet6_hash_connect+0x179/0x1a0 [ 256.356158] tcp_v6_connect+0x1ed1/0x25a0 [ 256.360418] ? tcp_v6_pre_connect+0x130/0x130 [ 256.364953] __inet_stream_connect+0x2ae/0x1300 [ 256.369705] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 256.375164] tcp_sendmsg_locked+0x6361/0x68f0 [ 256.379732] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 256.385170] ? aa_label_sk_perm+0x725/0x850 [ 256.389540] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.394468] ? local_bh_enable+0x36/0x40 [ 256.398617] ? local_bh_enable+0x36/0x40 [ 256.402761] tcp_sendmsg+0xb2/0x100 [ 256.406437] ? tcp_sendmsg_locked+0x68f0/0x68f0 [ 256.411186] inet_sendmsg+0x49a/0x740 [ 256.415050] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 256.420487] ? inet_getname+0x490/0x490 [ 256.424543] __sys_sendto+0x868/0xa30 [ 256.428432] ? prepare_exit_to_usermode+0x46/0x410 [ 256.433430] ? syscall_return_slowpath+0xdb/0x700 [ 256.438382] __se_sys_sendto+0x107/0x130 [ 256.442505] __x64_sys_sendto+0x6e/0x90 [ 256.446549] do_syscall_64+0xb8/0x100 [ 256.450407] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 256.455631] RIP: 0033:0x457099 [ 256.458873] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:31:21 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x800000031, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)={0x29, 0x4, 0x0, {0x6, 0x5, 0x1, 0x0, [0x0]}}, 0x29) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) 08:31:21 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0x6, 0x7, 0x61c, 0x10001, '\x00', 0x5}, 0x1, [0x1, 0x9, 0x80000001, 0x1, 0x0, 0x2, 0x7, 0x0, 0x3, 0x401, 0x3, 0x7, 0xb8000, 0x5, 0x4, 0x8001, 0x4, 0x961, 0xfff, 0x0, 0x6, 0x100000000, 0x1, 0xf6, 0x6, 0x7, 0x9, 0xd6fe, 0x7ff, 0x800, 0x2, 0x101, 0x7, 0x80000001, 0xffffffff, 0x3, 0x6, 0x8, 0x3, 0x2, 0xb2, 0x9, 0xe4d, 0x401, 0x4, 0x9db, 0x2, 0x82c0, 0x4, 0x2, 0x0, 0x101, 0x100000000, 0x0, 0xf4, 0x6, 0x6, 0x400, 0x5d, 0xffffffffffffffff, 0x9, 0x1, 0x100, 0x2, 0x800, 0x1, 0x100000001, 0x1, 0x1, 0x81, 0x3, 0x1, 0xae26, 0x5, 0x6, 0x8, 0x5, 0x1, 0xe10, 0x5, 0x0, 0x9, 0x1, 0x1, 0x76, 0x7, 0x1, 0x8, 0x0, 0x8001, 0xd7a8, 0xffffffff, 0x5, 0x6, 0x9, 0x704, 0x100000001, 0x80000000, 0xff, 0x6, 0x4, 0x6, 0x10000, 0x0, 0x6d5, 0xc7, 0x7, 0x1f, 0xd9, 0x3, 0x4, 0x1, 0x0, 0x400, 0x5, 0x1, 0x800, 0x101, 0x4, 0x0, 0x32, 0x80000000, 0x2, 0x80000001, 0x9, 0x2, 0x1, 0x2]}) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 256.477837] RSP: 002b:00007f6781e21c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 256.485604] RAX: ffffffffffffffda RBX: 00007f6781e226d4 RCX: 0000000000457099 [ 256.492911] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 256.500242] RBP: 00000000009300a0 R08: 000000002031e000 R09: 000000000000001c [ 256.507544] R10: 0000000020000004 R11: 0000000000000246 R12: 0000000000000006 [ 256.514887] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000001 08:31:21 executing program 4: unshare(0x40020640) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@in={0x2, 0x0, @rand_addr}, {&(0x7f0000000040)=""/27, 0x1b}, &(0x7f0000000080)}, 0xa0) 08:31:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x801, 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x5, "8dcde94845"}, &(0x7f0000000100)=0xd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1, 0x3f, 0x5, r1}, &(0x7f0000000180)=0x10) 08:31:21 executing program 7: r0 = socket$inet6(0xa, 0x200000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x800, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6f7, 0x402082) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x1000, &(0x7f0000000380)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x6b7}}, {@max_read={'max_read', 0x3d, 0x8}}, {@max_read={'max_read', 0x3d, 0x5}}, {@blksize={'blksize', 0x3d, 0x400}}]}}) sendto$inet6(r0, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000007c0)=[{{&(0x7f00000004c0)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x7}}, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)="80bd596ed458f538a8faa8e931ec6d05f8705d5a7d08b63c73aa8b49746844287562c78ae631baa13676472fe2515cb9ecf0783d1999764a4d090fa513b25c40a1762735abec3b9b4c"}, {&(0x7f00000005c0)="80bbe69379c4decf773706b5f893adcfdf79e6395cdf27800a604c03ea3b38013035a5f96f68d074a09119c2a1d15b7ca904cdb2c0ba0958e43e7157916bf9ee11cb25ec715f857634d6644a603a6e68fb2e9ddcc276188ca3e4b7b7c27c5641584b241f44800605246ad4a13efa37021b03ff0bc8b6516fff8cd32163b99b242fb50e4b4636211eb8a86e556b87bf6e205532eec10eea202aab82b1dcaf2ca90995730e6258be8839c6fd10d3ac7674f6f0cc2b5b5072495edf969cafd7a9637cc919cc77268bc0ae87dec844a751167896844065e81453a80bd444936886ddb9c05bf7ee"}], 0x0, &(0x7f0000000700)=[{0x0, 0x13f, 0x0, "7ddcf8ae8c8a91bfe63bf307db62adac9c6d5e43238bba95bf8492d485367af3fab4a9026ff475c9440ff4a4404253c1f1c41a55a2df3a8ede7bc9574b5607d4998937d44887828afc572dd6d578e627395457ed128fd5f20aecc6a6e17bb6f9f10db2a6352f9a391d41a1c39cbed554a78c562b63205c66d6b0720ca7ce43a1c43c90695039471b67"}], 0x0, 0x4}}], 0x1620d6ce6f3a540, 0x0) 08:31:21 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20100, 0x0) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/snapshot\x00', &(0x7f0000000200)='/dev/snapshot\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='/dev/snapshot\x00', &(0x7f00000002c0)='%\x00', &(0x7f0000000300)='/dev/snapshot\x00', &(0x7f0000000340)='/dev/snapshot\x00', &(0x7f0000000380)='/dev/snapshot\x00', &(0x7f00000003c0)='eth0eth0\x00', &(0x7f0000000400)='/dev/snapshot\x00', &(0x7f0000000440)='/dev/snapshot\x00', &(0x7f0000000480)=':vmnet1\x00'], 0x100) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7ffd, &(0x7f0000000040)=0x40ff, 0xbff9, 0x2) write$FUSE_LK(r0, &(0x7f0000000580)={0x28, 0x0, 0x2, {{0x1cf0, 0x94, 0x3, r1}}}, 0x28) sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80800, 0x0) mkdir(&(0x7f0000000080)='.\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b000000107c50f91379496bca325cccd55f4257ae389b8401a68e219551b8f4f13e9f19cd12771d403b9b732db837bddb92384bf6afa7c955a1cdb2ff6958"], &(0x7f0000000640)=0x43) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)={r2, 0xc7, "f222bbc5186a27d03fbfa2395f6bfa958865cb66d019a8ff8f2c6785af52ba9220006b852e9188af6caea9d3f2fcd3744ffecae9413c714118964fd0a0adf32bcc2f6b3430cf6cabb656fa60fa5a506d24e757b9772aa4d82abe6fa9569d1c416d30d480440fbfa9be053c050079d920f627c6b94c8caf3be44d73629eb9da2864abf452eac2dc44dad33fd1a7fe2e07caaafaaf7b33061f884af97d15cc90aee54bbdcad69dd9f5c11440efff6ad63a25f53444f703bd8642c9634e103528c1f70cef83db0c30"}, &(0x7f0000000780)=0xcf) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00'}) 08:31:21 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x807ff) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'teql0\x00', 0x2}, 0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000380), 0x69e45d87) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0)=0x6, 0x182) syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200400) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, &(0x7f0000000200)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) 08:31:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{r0}, {r1}, {}, {}], 0x4, &(0x7f00000001c0), &(0x7f0000000200), 0x8) 08:31:21 executing program 2: getpid() clone(0x200, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xffff, @mcast2, 0x5}}, 0xe71, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x2c, &(0x7f0000000200)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x0, 0x0, @remote, 0x3}]}, &(0x7f0000000180)=0x10) 08:31:22 executing program 3 (fault-call:7 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:22 executing program 6: r0 = socket(0x1, 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', r1}) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000200)=0x3f, 0x4) 08:31:22 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002400075e1dfffd946fa2830020200a000800000000000000f1ffffffff00ff7e280000001100ffff7e63975c0ac47a6268e3406cf055d90f15a30000000000000000000000000000", 0x4c}], 0x1}, 0x0) r2 = dup2(r1, r1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0xffffffffffff545d, @loopback, 0xffffffffade65049}, {0xa, 0x4e21, 0x3ff, @local, 0xffffffff00000000}, 0xfffffffffffffeff, [0x4, 0x1, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0xbfe1, 0x80]}, 0x5c) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfff, 0x149001) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140)=0x100000000, 0x4) 08:31:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x2) unshare(0x20400) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000280)=""/193, 0xc1, 0x0) 08:31:22 executing program 7: r0 = socket$inet(0x2, 0x3, 0x100000000052) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000000)=@xdp, 0xf, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/4096, 0x1000}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0xfffffffffffffe01) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000000c0)=0xa7f, 0xfe9e) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000), 0x10) 08:31:22 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8400000008912, &(0x7f0000000080)="0a5cc80700315f85715070") write$UHID_CREATE2(r0, &(0x7f0000001080)={0xb, "73797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 'syz1\x00', 'syz0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c"}, 0x119) r2 = msgget(0x2, 0x21) msgrcv(r2, &(0x7f00000011c0)={0x0, ""/4096}, 0x1008, 0x0, 0x2000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40041, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) r12 = getgid() r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) getgroups(0x5, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0x0]) sendmsg$unix(r3, &(0x7f0000000b00)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="9b123844917a3eb4e407f9b41b5962a3690ccf4472d5a551d848a444acb3dafa2f03aba6cc9976189c92da9334e5048c5effd6272242408ef216132c75f4bb20e38b1e495d05fe34a1d6eadf7d3a5e9a0652a1c25fe8e398902331", 0x5b}, {&(0x7f0000000240)="6dada365ab7b3e3e473482339cd917bc995913d4d2944d3d1d5cbff6d2133f2a5dd24464f45cd5f6db76eb5c27fa39c0862c5ecf6de5b5e2377f36eb0ae273e806d8b0ead50e67de9213250b295a06ffd7", 0x51}, {&(0x7f00000002c0)="da9e6727399dcc22b364dd34c82c184e316ec02e8f27e146a23eea7fc729b7ab884606bfc1e465016941a1baf34a57c9a96711d6f6abf9aee181457b564e9cc3ed2ebec56a01b916209b59f091180497919dd7648393fea5d38f8a6dfef4463c5972cabbc4fa40e0c80fe672a7a69d428712f060426b341d1bb2e453ab2d6f5eafa419d82a2d0db578045ad4536b2abec5ec7441ac93dd86c9331ec8527736ae8918c26e1490305a6b5a096a7c6504f31293ecae7b022ddd7a0201fce6aa7e0bdeb83b9a9b474e2bcab86661baa7bfa09c9e45883483cad63f29fa7801b9", 0xde}, {&(0x7f00000003c0)="be1231b5a5fff923008949085e4a020cb5d4f0150412780fdb440877f278c5baa0fd79105cab6796a6a3e1c0f799ab056a7337e751e719c1f0dbd1ef338703f9e8cc80df079849e5e0cf842809d5a3ec493beab9ed30432ea582e7fa05d9a4cfaee52717d8f5b8c4c472ac9dd1f51f6103106fdbbb50b75abe8774ec16f3a00c8bbba1885599633f6d62e0a2c117c465ae6aad5e0ab28e777bbfdbd09c9d90ad7b9ad1972a09d54774277e28e000ca8e0bb8f12b31fba3aea103e7de2f9964d28d815924661c0542b2054023ee896ef31b920023f9982a0f86b46b0de5", 0xdd}], 0x4, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x4000000}, 0x4081) 08:31:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl(r0, 0xff, &(0x7f00000000c0)="0079e38d1a32a521d07fbd97e4411b752693ec15c2a31ed6ac530bcb183bf31febbbbb837a25eeb9158f3bf440a00d0fa37de89a9a7784ed9dadd89aabfa6f62109b97fce2fe6fc0170d56332efb6820d9a58b0684f48ccdf233f15a56378b6636774ce122e63f60ec9a8213175178e969abafdca933bb89104ff0ca4821e192daa30426958ab34ec4f6670ec3954f5c4eea5e5b27a57315ef52ba33bf2da962f369a9ce38fc1b1c50fbe70a044e70fc6dc3dc5c6900cf") r1 = socket$inet6_sctp(0xa, 0x1200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x9, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) r2 = socket$inet6(0xa, 0x1000000000022, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r3, 0x3) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") fsync(r4) socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="080000000000000000040000000000000000000000000000000000000000e100000000000000000000000000"]}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @local, 0x3}, {0xa, 0x4e20, 0x8, @loopback, 0x80000001}, r5, 0x7188}}, 0x48) 08:31:22 executing program 2: clone(0x100200, 0x0, 0xfffffffffffffffe, &(0x7f0000001200), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x1) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="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", 0x1052, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) syz_open_procfs$namespace(r0, &(0x7f0000000100)='ns/mnt\x00') keyctl$unlink(0x9, r1, r2) [ 257.363655] FAULT_INJECTION: forcing a failure. [ 257.363655] name failslab, interval 1, probability 0, space 0, times 0 [ 257.375082] CPU: 0 PID: 8849 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 257.382300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.391712] Call Trace: [ 257.394387] dump_stack+0x14b/0x190 [ 257.398087] should_fail+0xa98/0xaa0 [ 257.401851] __should_failslab+0x278/0x2a0 [ 257.406153] should_failslab+0x29/0x70 [ 257.410090] kmem_cache_alloc_node+0x156/0xc00 [ 257.414731] ? __alloc_skb+0x201/0x9e0 [ 257.418676] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 257.424127] __alloc_skb+0x201/0x9e0 [ 257.427940] sk_stream_alloc_skb+0x172/0xc90 [ 257.432403] tcp_connect+0x298f/0x6720 [ 257.436375] ? tcp_fastopen_defer_connect+0x90/0x810 [ 257.441583] tcp_v6_connect+0x2401/0x25a0 [ 257.445848] ? tcp_v6_pre_connect+0x130/0x130 [ 257.450393] __inet_stream_connect+0x2ae/0x1300 [ 257.455158] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 257.460622] tcp_sendmsg_locked+0x6361/0x68f0 [ 257.465199] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 257.470649] ? aa_label_sk_perm+0x725/0x850 [ 257.475032] ? kmsan_set_origin_inline+0x6b/0x120 [ 257.479962] ? local_bh_enable+0x36/0x40 [ 257.484111] ? local_bh_enable+0x36/0x40 [ 257.488282] tcp_sendmsg+0xb2/0x100 [ 257.492008] ? tcp_sendmsg_locked+0x68f0/0x68f0 [ 257.496721] inet_sendmsg+0x49a/0x740 [ 257.500602] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 257.506044] ? inet_getname+0x490/0x490 [ 257.510112] __sys_sendto+0x868/0xa30 [ 257.514000] ? prepare_exit_to_usermode+0x46/0x410 [ 257.519023] ? syscall_return_slowpath+0xdb/0x700 [ 257.523972] __se_sys_sendto+0x107/0x130 [ 257.528095] __x64_sys_sendto+0x6e/0x90 [ 257.532113] do_syscall_64+0xb8/0x100 [ 257.535962] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 257.541189] RIP: 0033:0x457099 [ 257.544424] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 257.563372] RSP: 002b:00007f6781e21c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 257.571132] RAX: ffffffffffffffda RBX: 00007f6781e226d4 RCX: 0000000000457099 [ 257.578445] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 257.585766] RBP: 00000000009300a0 R08: 000000002031e000 R09: 000000000000001c [ 257.593070] R10: 0000000020000004 R11: 0000000000000246 R12: 0000000000000006 [ 257.600376] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000002 [ 257.637262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 257.652263] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 08:31:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x100000000014, 0x0, 0x8}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x80000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x1a4, 0x2, 0x1, 0x8, 0xfffffffffffffffa, 0xfff}) 08:31:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="145f9efab6d440ceb5ca088f511dbcbed22a727f26a3714266111f8b94fca62b7cdfff7cc57f344b4c5661129617c1b773ea2a4ee45d30cb1a34bf5dceb341701acde1d51995fa6d37a4ce39854a7ea491ed482fde403eae4f99802d14edc31935ca28485985a07bd61bb0649c5c4114758e0f5fa4064e7ff23176bfe1996490b4aefdb8490fa672722b71f9fc7a4449247debd6659e4604026e2e9c3f914b34fc8d05f15d7631b5b1fc3f442be076765ff5d3cd40a5e4992e1644d7a11bf8410dae28dcf043e0c7c4a55ced7d8354", 0xcf, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f00000001c0)=""/68, 0x44) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) close(r1) 08:31:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x101000) ioctl$RTC_WIE_ON(r2, 0x700f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/59, 0x3b}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000b40), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000013000104000000000000000007000000c0923927def90e3a5ea621621232414eed67624abc2bf8e2494ce7d6fb7d136201a6b87c1e7cf7564729de9cea2094783e70633f9e2f39c06413c9d9d51b90747627a99e6ab873142e5e444ee919b3bc77b1d8b637d8351655cfec02d82bf6e0b657037ad423b2039c04a4e7dabdbc38010e28233c567521b11119ef42b6f1b5dba0f7f0598ccd0e0a490821a08306c6b67067c3c0b6bc5cbcf548bb9a6fa2a79a1c68637562f766e1a2a21387b9d7d3e52d67fb882030b964a3a2059f15e6e7ce4cb8", @ANYRES32=r3, @ANYBLOB="00000000000000004713000000000000000000"], 0x28}}, 0x0) tee(r0, r2, 0x5, 0x6) 08:31:22 executing program 1: r0 = socket$packet(0x11, 0x8, 0x300) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11c) ioctl$RTC_AIE_OFF(r1, 0x7002) close(r1) fchmod(r0, 0x0) [ 257.862248] hid-generic 0000:0000:0000.0003: hidraw1: HID v0.00 Device [syz0] on syz1 08:31:23 executing program 7: r0 = msgget(0x3, 0x80) msgctl$IPC_RMID(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x228101, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x3, 0x4) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@deltfilter={0x34, 0x2d, 0x100, 0x70bd29, 0x25dfdbff, {0x0, r2, {0x2, 0xf}, {0xfff1, 0x8}, {0x16, 0xf}}, [@TCA_RATE={0x8, 0x5, {0xffffffffffffff20, 0x3}}, @TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x800) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000"], 0xa4, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000100)={0xa3, 0x800, 0xe1e1, "1d548c60df9528ba73afa6ad9d65fd965c658560e237e1a6bde41f8d4a3f427360568b4bd8fb8658e36a798f92e203545c6b1960731cb374278a0d6f26d1f62d59c7cc187c80f33eba2c7c0571a480ec6b11048078abb13def9b3e18a9867b37548ca53bd49adbc454c2f9399db3c1c1890275ede1fdccd70567d2e987d526c8b07c8c99ffcb713f1322ac279d624973b5ec821e6c355032b0ef71a316a50fb186b3d6"}) 08:31:23 executing program 3 (fault-call:7 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:23 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000140)=0xffffffffffffffff) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000100)="0a5cc80700315f85715070") clone(0x200000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x2000)=nil) 08:31:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140)="4d6c8d535f55f412a849a7647d71253b9032b05119d999134decc730aafe069654", 0x21) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4), 0x4d9, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000d4d9a62c0b050b7a58619aeb371ea32e5c5577a7eac786c9ee", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000008e050e110000000000"], 0x15c}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) 08:31:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000340)=0x0, &(0x7f0000000380)) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='westwood\x00', 0x9) getgroups(0x5, &(0x7f0000000900)=[0x0, 0x0, 0xee01, 0x0, 0xffffffffffffffff]) r14 = geteuid() fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getuid() setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000fc0)=0x80, 0x4) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000a80)={0x510, 0x0, 0x4, [{{0x1, 0x0, 0xc28, 0x9, 0x401, 0x7, {0x3, 0x400, 0x2, 0x5, 0xba3e, 0x0, 0x1, 0x7, 0x9, 0x0, 0x7, r2, r3, 0x2, 0x1}}, {0x6, 0x7, 0x1, 0x5, '#'}}, {{0x5, 0x1, 0x800, 0x0, 0x3, 0x3, {0x2, 0xb80, 0x0, 0x90a, 0x1c00, 0x3, 0x9, 0x0, 0x4, 0x0, 0x7ff, r4, r5, 0x2, 0x101}}, {0x4, 0x1, 0x0, 0x20}}, {{0x4, 0x1, 0x6500, 0x100, 0x3, 0xaef, {0x1, 0x3, 0x9, 0x4, 0x8, 0xc9d, 0xe7e5, 0x1ae, 0x8, 0x4, 0x10001, r6, r7, 0x1f, 0xba}}, {0x5, 0x8000, 0x6, 0xff, 'md5sum'}}, {{0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffafc9e95b, {0x3, 0x4, 0xffff, 0x7, 0x0, 0x7fffffff, 0x4, 0x6, 0x9, 0x7, 0x8, r8, r9, 0xfffffffffffffffc, 0xffff}}, {0x4, 0x9b, 0x0, 0xbe}}, {{0x5, 0x0, 0xe8, 0xffffffffffffffff, 0x0, 0x74, {0x1, 0xfe10, 0x7, 0x8, 0x1000, 0x8001, 0x0, 0x800, 0x3a88db92, 0x4, 0x1ac, r10, r11, 0x4, 0xffffffffffff0000}}, {0x5, 0x2, 0x18, 0xa99f, "27f02c4028233a76626f786e6574316e6f646576656d302e"}}, {{0x5, 0x0, 0xffffffffffff1b83, 0x7, 0x5, 0x0, {0x5, 0x6, 0x1f, 0x3, 0x8, 0xffff, 0x7fff, 0x1f, 0x7, 0xad26, 0x4, r12, r13, 0x7, 0x6}}, {0x5, 0x100, 0x0, 0x8}}, {{0x3, 0x3, 0x4e, 0x3f, 0x40, 0x1, {0x3, 0x9, 0x9, 0xe20, 0x800, 0x0, 0x1, 0x3ff, 0x5, 0x4, 0x3f, r14, r15, 0x8, 0x2}}, {0x3, 0x8, 0xf, 0x9, 'system.security'}}, {{0x3, 0x0, 0x1, 0x8, 0x0, 0x2, {0x5, 0x8, 0x7fffffff, 0x2, 0x3, 0x1, 0x1, 0x7ff, 0x3ff, 0xdd, 0x1, r16, r17, 0x3, 0x4588}}, {0x5, 0x9, 0x1, 0x0, '('}}]}, 0x510) lseek(r0, 0x0, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000300)=0x7, 0x4) listen(r1, 0x7) 08:31:23 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @broadcast}, {0x1, @broadcast}, 0x26, {0x2, 0x4e24, @broadcast}, 'gretap0\x00'}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xffffffff, 0x4) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xd0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000001c0)={0x7, 0xd33, 0x1}) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x3) unshare(0x20400) ioctl(r3, 0x40044103, &(0x7f0000001f64)) [ 258.285274] FAULT_INJECTION: forcing a failure. [ 258.285274] name failslab, interval 1, probability 0, space 0, times 0 [ 258.296700] CPU: 0 PID: 8898 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 258.303912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.313287] Call Trace: [ 258.315954] dump_stack+0x14b/0x190 [ 258.319623] should_fail+0xa98/0xaa0 [ 258.323432] __should_failslab+0x278/0x2a0 [ 258.327725] should_failslab+0x29/0x70 [ 258.331669] __kmalloc_node_track_caller+0x23f/0x1160 [ 258.336917] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 258.342340] ? sk_stream_alloc_skb+0x172/0xc90 [ 258.347038] ? sk_stream_alloc_skb+0x172/0xc90 [ 258.351724] __alloc_skb+0x2f5/0x9e0 [ 258.355482] ? sk_stream_alloc_skb+0x172/0xc90 [ 258.360179] sk_stream_alloc_skb+0x172/0xc90 [ 258.364655] tcp_connect+0x298f/0x6720 [ 258.368605] ? tcp_fastopen_defer_connect+0x90/0x810 [ 258.373847] tcp_v6_connect+0x2401/0x25a0 [ 258.378140] ? tcp_v6_pre_connect+0x130/0x130 [ 258.382688] __inet_stream_connect+0x2ae/0x1300 [ 258.387457] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 258.392913] tcp_sendmsg_locked+0x6361/0x68f0 [ 258.397486] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 258.402933] ? aa_label_sk_perm+0x725/0x850 [ 258.407305] ? kmsan_set_origin_inline+0x6b/0x120 [ 258.412260] ? local_bh_enable+0x36/0x40 [ 258.416495] ? local_bh_enable+0x36/0x40 [ 258.420637] tcp_sendmsg+0xb2/0x100 [ 258.424313] ? tcp_sendmsg_locked+0x68f0/0x68f0 [ 258.429044] inet_sendmsg+0x49a/0x740 08:31:23 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x2000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/4096) 08:31:23 executing program 5: r0 = memfd_create(&(0x7f0000000240)="7175657565310000000000000000000000000100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f0000000080)="76626f786e657430a800", 0x0) unshare(0x20400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x190}, 0x1) [ 258.432918] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 258.438376] ? inet_getname+0x490/0x490 [ 258.442450] __sys_sendto+0x868/0xa30 [ 258.446361] ? prepare_exit_to_usermode+0x46/0x410 [ 258.451395] ? syscall_return_slowpath+0xdb/0x700 [ 258.456357] __se_sys_sendto+0x107/0x130 [ 258.460482] __x64_sys_sendto+0x6e/0x90 [ 258.464511] do_syscall_64+0xb8/0x100 [ 258.468381] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 258.473607] RIP: 0033:0x457099 08:31:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000040)="783f09b9634cd0ed89393f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$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) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x77, &(0x7f0000000200), 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x5, @mcast2, 0x5}}, 0x94e, 0x0, 0x1f, "a01753948af5d1e7a7e3a2905dfd1db85b7693367a60275430b3f6d796d3cbdb56b570514bdb1a6934ca44b10cc64800558c8c6c4f60e90f8e29080b7a933ce60f71b67deb628e58ace2516604b98f13"}, 0xd8) close(r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 258.476843] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 258.495806] RSP: 002b:00007f6781e21c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 258.503563] RAX: ffffffffffffffda RBX: 00007f6781e226d4 RCX: 0000000000457099 [ 258.510868] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 258.518173] RBP: 00000000009300a0 R08: 000000002031e000 R09: 000000000000001c [ 258.525477] R10: 0000000020000004 R11: 0000000000000246 R12: 0000000000000006 [ 258.532782] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000003 [ 258.618186] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. 08:31:23 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) timer_create(0x6, &(0x7f0000000040)={0x0, 0x18, 0x4, @thr={&(0x7f0000000100)="199268eb5c4328e65cafe81341ccee1f7e91b55512be2159934a3ad6702a6ba831608a62b22e235b1b1d82d17d44a63d0fbb7c6c430835304ebdefa25cbf4c4beba2c50b8a", &(0x7f0000000180)="2cec6ac6ce8211fc89565da40a0a4e0ce23dcd5d7891ff818788bccfafee691a75389554705154beda49715e5ea54f411b4be3c2db51438e48df35b24fce5504aaa637bb12dab69d715832dae602162fd618c5ef1a8ddf824c78d315512acb3a2f02a2cea9d2bb296d"}}, &(0x7f0000000200)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x25, 0x2000000000301400) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) timer_getoverrun(r1) mkdir(&(0x7f0000000080)='.\x00', 0x3) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@generic={0x2, 0x7, 0x7}) [ 258.686818] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. 08:31:23 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha256-ssse3,cts(cbc-cast6-avx)))\x00'}, 0x58) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r2) dup2(r0, r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 08:31:23 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000700)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x6, @mcast2, 0x80000001}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e20, @rand_addr=0x7f}, @in={0x2, 0x4e20, @loopback}], 0x6c) r1 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680), &(0x7f00000006c0)="a9", 0x1, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x0) 08:31:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f00000000c0)) r2 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000180)=""/147) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) 08:31:23 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x4, @remote, 'team_slave_0\x00'}}, 0x1e) sched_setscheduler(r0, 0x800000000008, &(0x7f0000000140)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000840000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000503000/0x2000)=nil, 0x2000) mremap(&(0x7f0000382000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00003d3000/0x4000)=nil) mlock2(&(0x7f00002c8000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000bca000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000903000/0x4000)=nil) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) mkdir(&(0x7f0000000080)='.\x00', 0xfffffffffffffffd) 08:31:24 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffe01, 0x80000) vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000800)="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", 0xffffffd5}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="b8506541890f6c09524a74cfc420108b19de745c47deb8dd6dd5f2e7f46eab5805ed0b50a1f8aea42cce57bd6dd86f600f620af0914a70c2fa1eb1e1d3a3c71c8ee62c1f22daa298f6730188c5dd302417f85080786a18cce868542ab9c275ace2edbf698d5a6a4e595e11ebdd1ce2d6dd62d3ac17aa8744595cc91469b2e4", 0x7f}, {&(0x7f0000000400)="41bfaee12a9e9108beaec92fac0b7828b941579d47b270397c269ffa767ce2f0a79b565b7699c74110ea5d258811dfb245d425b4deb4e5272157abb017124a8306994db65cbbd83be71810b1e558a4b00ae6fe45f0332747fa3bf5ed9282c34e938d67cd9c496510d05c03b8922d6c700375064cdc45f9bcb1449bb09561f9fab2db9fad8c5ebf96f74c80758c9d664409459b239cad55ad2bbbb33213bdb4dee237936357979e580b5e59580aeacf6dcb0a6ea3733badff665adaa0ed7bf3e8df72f61fab3c1eee2bce791a750b3edbd345a645576ba718abd5a90b5099207c662abaeb78032d597f7e7a06d9144af69191e793cd00", 0xfffffffffffffec6}, {&(0x7f0000000500)="49753760379e995ce9ab457eb25522dcd851916ee374db768a0448bbe443a23a65658d1f502b45aa4cc250b9d4b0e582ed5070c3f907803850f9de6cd4552693c17dd219db5761c2e4e1d6d1", 0x4c}, {&(0x7f00000006c0)="da575038c1b5a726e082bf32b8513e079258d2eacd2f95091f3c266616170291747e3fd0a5775d755aefd2523c968b1002becb87c657b8752480d6fe7131bc3951186fe4865659800e43b0dba74959f4bc46027cd1e28b6c99c6f5487ccc3526b81867805d5c546ccb08b817239c953e08549fd715ac8325452a689a0492976b4b3e66b0364f5874", 0x88}, {&(0x7f0000000180)="991c61ed025dd8455a992d5ca41d5d54134fa9b61ce770f5ba9669", 0x1b}], 0x7, 0xb) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x4, 0x800, 0x300000000000) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x0, 0x1ff]) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000040)={&(0x7f0000006240)=ANY=[@ANYBLOB="5000000010000707000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000300012000c09000100ff010000000004000000000000000200000000000000000000"], 0x50}}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x9, 0x2) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000080)="1649ebc975c10e123925877edd7eece3ea622f5c485a1b") 08:31:24 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xfffffc, 0x10031, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000380)=""/244, &(0x7f0000000000)=0xfffffffffffffd38) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 08:31:24 executing program 3 (fault-call:7 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) r1 = dup3(r0, r0, 0x80000) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast}}, 0x1e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) [ 259.196756] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. 08:31:24 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='/dev/sg#\x00'}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000580)=0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xfffffffffffffffc, 0x7, 0x7, 0x3, 0x10000}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) getrusage(0xffffffffffffffff, &(0x7f0000000200)) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x400, 0x121000) r3 = socket$packet(0x11, 0x7, 0x300) ioctl$FIBMAP(r2, 0x1, &(0x7f00000015c0)=0x80000001) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffc}, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000440)={0xffffffffffffffe0, 0x20, 0xffff, 0xb1a70, 0xf, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x80, @local, 0x8001}, @in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e20, @rand_addr=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x5}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @multicast2}, 0x1}, @in6={0xa, 0x4e22, 0x80000001, @loopback, 0x1000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [], @rand_addr=0x200}, 0x3}, @in6={0xa, 0x4e22, 0xf5ac, @ipv4={[], [], @broadcast}, 0x9}], 0xd8) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000005c0)="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", 0x1000) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@remote, @broadcast, [{[], {0x8100, 0x0, 0x80000}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffff88, 0x0, 0x0, 0x0, @broadcast, @remote}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 259.246199] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. 08:31:24 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x2) recvmmsg(0xffffffffffffff9c, &(0x7f00000022c0)=[{{&(0x7f0000000100)=@pppol2tpin6, 0x80, 0xfffffffffffffffd, 0x0, &(0x7f0000000180)=""/188, 0xbc, 0xffff}, 0xffffffffffffff22}, {{&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000000a00)=[{&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/244, 0xf4}, {&(0x7f0000000900)=""/208, 0xd0}], 0x8, &(0x7f0000000a80)=""/153, 0x99, 0xffffffffffff649d}, 0x2b67}, {{&(0x7f0000000b40)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/80, 0x50}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/106, 0x6a}, {&(0x7f0000000d00)=""/34, 0x22}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x8000}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000d80)=""/8, 0x8}, {&(0x7f0000000dc0)=""/201, 0xc9}, {&(0x7f0000000ec0)=""/150, 0x96}, {&(0x7f0000000f80)=""/70, 0x46}, {&(0x7f0000001000)=""/235, 0xeb}], 0x5, 0x0, 0x0, 0x2a}, 0xf0}, {{&(0x7f0000001180)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, &(0x7f0000002240)=""/123, 0x7b, 0x2}, 0xffffffff}], 0x5, 0x40012000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002480)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e20, 0x5, 0x4e22, 0x4, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x6, 0x3, 0x10001, 0x6, 0x3, 0x6, 0x200, 0x3b}, {0x1f, 0x800000000, 0x7fff, 0x5e}, 0x2bd7bd1d, 0x6e6bbb, 0x2, 0x1, 0x1}, {{@in=@broadcast, 0x4d5, 0xff}, 0xa, @in=@multicast2, 0x0, 0x4, 0x3, 0x5, 0x2, 0x4}}, 0xe8) mkdir(&(0x7f0000000080)='.\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 08:31:24 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6088, 0x1) mbind(&(0x7f0000148000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x2, 0x9, 0x0) r1 = fcntl$getown(r0, 0x9) mount(&(0x7f0000000280)=@sg0='/dev/sg0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='logfs\x00', 0x1000000, &(0x7f0000000340)='\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x5, 0x634, 0x2fe}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000080)="b4a3bc7c791ae63f1029627069b16fe9c4006995c4e2cf623623e26e2833ceb8af3183818b481333475e7c4fe09aaace20b67660dbd2c4de9c24453b5ccbfea17c269a5e2b5856e060f866617d3cfc5ed2610daf4ed94d5d636dd6d7249de3dec9548d69739908") move_pages(r1, 0x5, &(0x7f00000001c0)=[&(0x7f0000147000/0x3000)=nil, &(0x7f000014b000/0x2000)=nil, &(0x7f0000147000/0x4000)=nil, &(0x7f000014a000/0x3000)=nil, &(0x7f000014b000/0x3000)=nil], &(0x7f0000000200)=[0x800, 0x8], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x2) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=""/189, 0xbd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000500)={{0x80000001, 0x8}, 'port0\x00', 0x20, 0x20006, 0x0, 0x100, 0x723, 0x1, 0x9, 0x0, 0x1, 0xff}) 08:31:24 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000), 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1}, {@in6=@loopback, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0xfda3}}, 0x0) [ 259.460201] FAULT_INJECTION: forcing a failure. [ 259.460201] name failslab, interval 1, probability 0, space 0, times 0 [ 259.471681] CPU: 1 PID: 8991 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 259.478901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.488296] Call Trace: [ 259.490989] dump_stack+0x14b/0x190 [ 259.494662] should_fail+0xa98/0xaa0 [ 259.498433] __should_failslab+0x278/0x2a0 [ 259.502723] should_failslab+0x29/0x70 [ 259.506663] kmem_cache_alloc+0x127/0xb20 [ 259.510869] ? __nf_conntrack_alloc+0x15e/0x640 [ 259.515582] ? kmsan_set_origin_inline+0x6b/0x120 [ 259.520479] __nf_conntrack_alloc+0x15e/0x640 [ 259.525043] init_conntrack+0x590/0x2620 [ 259.529255] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 259.534680] nf_conntrack_in+0x11b1/0x1a50 [ 259.538987] ipv6_conntrack_local+0xc3/0xf0 [ 259.543372] ? ipv6_conntrack_in+0xf0/0xf0 [ 259.547653] nf_hook_slow+0x15d/0x3e0 [ 259.551513] ip6_xmit+0x1d53/0x2370 [ 259.555196] ? ip6_xmit+0x2370/0x2370 [ 259.559083] inet6_csk_xmit+0x361/0x440 [ 259.563108] ? inet6_csk_addr2sockaddr+0x2c0/0x2c0 [ 259.568081] __tcp_transmit_skb+0x4101/0x5810 [ 259.572652] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 259.578102] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 259.583537] tcp_connect+0x54ca/0x6720 [ 259.587549] tcp_v6_connect+0x2401/0x25a0 [ 259.591839] ? tcp_v6_pre_connect+0x130/0x130 [ 259.596399] __inet_stream_connect+0x2ae/0x1300 [ 259.601168] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 259.606679] tcp_sendmsg_locked+0x6361/0x68f0 [ 259.611252] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 259.616695] ? aa_label_sk_perm+0x725/0x850 [ 259.621074] ? kmsan_set_origin_inline+0x6b/0x120 [ 259.626017] ? local_bh_enable+0x36/0x40 [ 259.630221] ? local_bh_enable+0x36/0x40 [ 259.634393] tcp_sendmsg+0xb2/0x100 [ 259.638082] ? tcp_sendmsg_locked+0x68f0/0x68f0 [ 259.642794] inet_sendmsg+0x49a/0x740 [ 259.646681] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 259.652127] ? inet_getname+0x490/0x490 [ 259.656203] __sys_sendto+0x868/0xa30 [ 259.660101] ? prepare_exit_to_usermode+0x46/0x410 [ 259.665106] ? syscall_return_slowpath+0xdb/0x700 [ 259.670059] __se_sys_sendto+0x107/0x130 [ 259.674175] __x64_sys_sendto+0x6e/0x90 [ 259.678191] do_syscall_64+0xb8/0x100 [ 259.682037] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 259.687269] RIP: 0033:0x457099 [ 259.690529] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:31:24 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x2000031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x800) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2, 0x10000}, 0xf) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x25, &(0x7f00000000c0)=0xffffffff, 0x4) 08:31:24 executing program 2: clone(0x100000002000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x1) 08:31:24 executing program 0: perf_event_open(&(0x7f0000c86f88)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="95b9e2afee9f0e30ac161ba4682eec824464b620f6a1bdc75e9b0b2186fb15bac016f2fd2ddd4edcc1dba8ae7f6b835421a74c905c6974146fcc0092a4d01b52ca54bc46b8dacd151e821118919f700813e4f6c129754a20b71c32ec39fc0076fcf96dcbc36b11acf7f25df63295c810770eb0f26147ca295268e6f728503aa9af94f6f5a3a485c40194e79a7d53ec088248ff248fbd3619960a8a9a1e45c194a931ac99fab567555fc3c5b9a1642f96414edf6c0dad425d99f89f672aa365ab0b06"], &(0x7f0000000280)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000000c0)="7b5a85864b5df7adc2c44c2e90924b6a3562aef251dbf9d1c9f7af3ad67580fa7dd6070ab9dbab85a2420a30036986bcafaed9639cf32f01f9049525f335f9ef161561a05fb73d87ea3cadcdd239c1bf6ef94e189cbfbb3b49e9441a6d0688a6c8fc8f932a095dd7e22e2c46b266247d599e11fd368b903c28eb0bf102ad3b803c01de120137a7beb0fd8366eac9e29e28fab44cb765e64e5095151ae69fc01989431c601fd45cb0a42df45d31622ee6") umount2(&(0x7f0000000340)='./file0\x00', 0x0) 08:31:24 executing program 7: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x20000008, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000000100), 0x8000fffffffe) [ 259.709483] RSP: 002b:00007f6781ddfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 259.717248] RAX: ffffffffffffffda RBX: 00007f6781de06d4 RCX: 0000000000457099 [ 259.724553] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 259.731871] RBP: 00000000009301e0 R08: 000000002031e000 R09: 000000000000001c [ 259.739186] R10: 0000000020000004 R11: 0000000000000246 R12: 0000000000000004 [ 259.746490] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000004 08:31:27 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "c5443fe51c068f1ed7ee7e422be234630dfc8d850853b145c809102d35b3e5176d00d0e62736012a569637ad271569e8cb108cef2e33298b0f19675d51919afdc6be0a2117ba5f453288d6766ad7ea8c31139d7f73a08a42cc8e319254e656db71475bab08dd895ddfdb69ebc758ce4af6e9a62f0af4a491a88fc392758d280c"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x91}, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0x3, 0xfffffffffffffc01, 0x0, @random="f18f68587300", 'gre0\x00'}) 08:31:27 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socket$inet6(0xa, 0x80005, 0x3ff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x7ff, @ipv4, 0x1}}, 0x7fff, 0x3, 0x81, 0x20, 0x31}, 0x98) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/231) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xd4, &(0x7f0000000140), 0x0, &(0x7f00000001c0), 0xffffff26}, 0xc100) write(r1, &(0x7f0000000000)="3dd39610", 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x4, 0x401, 0x8, 0x0, 0x4, 0x5}) 08:31:27 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000140)=0x402, 0x4) 08:31:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semop(0x0, &(0x7f0000000080), 0x0) 08:31:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="d278fd22fe7e3589afa17eab72609605d7cc8511ebec9aaf246693d38abdf74207714ae8769d38a1611fcb75526bb1584effc5eaf151d1b52a505a1fb4836c0b2cde02fdbdf6ca0ffa3f1b0065ccb71363838434fda0a546391e70e2a4955391f8c850db90694f4374305f905eb900a30f36192a414628c5d51ad8621d8191f6fa3ab42d66c8a6b374108fa1fda7678c5bb0f4d615b86b3b3170b1a067dcbde3abe367917233b3b238d16c40ae31ef1a8748", 0xb2}, {&(0x7f0000000500)="ed77513e8a078375e13c37bad891b9d226591793a5b19cde179d522553e9e5357fce7c0f1dcda1e2961af267006dbb7c4fa83bdb3bd8d9f56c1b15a671933d32bd577b7740165dece787dd4946c35ffcb8d23e74205eac0c6ebaca2aabe616a94ffded9c2958ca32da65a7b521157116c388950e09b92c7895bb408d3c27fd3fce7cc99e2aa6", 0x86}, {&(0x7f0000000300)="cbccb5490c5c6b7692df8222372f954819bea338c57ea1d2272cbe003a1e2110b5b14639d8e5bdab06405246", 0x2c}, {&(0x7f00000005c0)="c21cefde6f0d31d9dfb2ff2a642b71c0a8c44f8d52de12073a2b77a424eccf6290e77aaf7a2a75d1bdaa7e4e171907ec450232f96b12fe3d549de9d5ff69c2cfb3aa1d9981e039756b687d6191e0cdcc06aa0a999428304eeeeb4ccf077a2c704e7e22d998", 0x65}, {&(0x7f0000000640)="9d2a73eb9e38e06e91c545d43383c830303c520851a7a7097f0e73c3c078d1ff59ce59c283796f20860630cfc67fafae804c676a4db92dfa2909fbc821669273e84b", 0x42}], 0x5, 0x0, 0x0, 0x8081}, 0x9fa1b33f222117fb) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0xf}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/112, 0x200003d9}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4, &(0x7f0000000440)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f00000050c0)={0x77359400}) 08:31:27 executing program 2: clone(0x800c00, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) r0 = getpid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000240)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x0, [], [{0x401, 0xff, 0x81, 0x4, 0xbba, 0x5}, {0x2, 0xffffffffffff8000, 0x10b365cd, 0x68, 0x4d, 0x2}], [[], []]}) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001140)={'bond_slave_0\x00', {0x2, 0x4e23, @multicast1}}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/4096, 0x6}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000001180)='/dev/input/mice\x00', 0x0, 0x40) r4 = syz_genetlink_get_family_id$team(&(0x7f0000003d00)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001340)=0xe8) recvmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f0000001380)=@nfc_llcp, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/191, 0xbf}, {&(0x7f00000024c0)=""/219, 0xdb}, {&(0x7f00000025c0)=""/201, 0xc9}], 0x4, &(0x7f0000002700)=""/142, 0x8e, 0x3ff}, 0x9}, {{&(0x7f00000027c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003980)=[{&(0x7f0000002840)=""/238, 0xee}, {&(0x7f0000002940)=""/58, 0x3a}, {&(0x7f0000002980)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7ff}, 0x1}], 0x2, 0x2, &(0x7f0000003a40)) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000003c00)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x10006002}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003a80)={0x12c, r4, 0xb19, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r5}, {0xc4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8}}}]}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x24008091) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003c40)={@empty, @mcast2, @ipv4={[], [], @remote}, 0x4, 0x4, 0x3, 0x100, 0xff, 0x200, r6}) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x101000, 0x0) ioctl$KDMKTONE(r7, 0x4b30, 0x7fff) 08:31:27 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x20000540, 0x0, 0x0, 0x20000670, 0x200006a0], 0x0, &(0x7f0000000180), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'nr0\x00', 'sit0\x00', "6272df0a00000000000076655f3000", 'rose0\x00', @link_local, [], @link_local, [], 0xb0, 0xb0, 0x100, [@devgroup={'devgroup\x00', 0x18, {{0xd3b51ab591fb0566}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "085c8830d25f52f01d341ff23dbdfe7eb254a6539781e07e20d624437901"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x208) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000003900)={'filter\x00', 0x13f, "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"}, &(0x7f0000000140)=0x1024) [ 262.098468] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:27 executing program 4: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') [ 262.228306] Unknown ioctl 19248 08:31:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x100000000080, 0x7, 0x3fe, 0x0, 0x0, 0xc2}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/142) 08:31:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080)=0x1, 0xfffffec0) recvmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f00000002c0)=""/105, 0x69, 0x23}, 0x8}, {{&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/49, 0x31}, {&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f0000000780)=""/135, 0x87}, {&(0x7f0000000840)=""/249, 0xf9}, {&(0x7f0000000940)=""/253, 0xfd}, {&(0x7f00000006c0)=""/33, 0x21}], 0x9, &(0x7f0000000b00)=""/199, 0xc7, 0x4}, 0x1ff}, {{&(0x7f0000000c00)=@un=@abs, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000c80)=""/227, 0xe3}, {&(0x7f0000000d80)=""/71, 0x47}, {&(0x7f0000000700)=""/37, 0x25}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/151, 0x97}], 0x5, &(0x7f0000001f40)=""/35, 0x23, 0x1}, 0xff}, {{&(0x7f0000001f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002000)=""/146, 0x92}, {&(0x7f00000020c0)=""/123, 0x7b}, {&(0x7f0000002140)=""/233, 0xe9}], 0x3, 0x0, 0x0, 0x4ed}, 0x2}, {{&(0x7f0000002280)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000004640)=[{&(0x7f0000002300)=""/3, 0x3}, {&(0x7f0000002340)=""/23, 0x17}, {&(0x7f0000002380)=""/59, 0x3b}, {&(0x7f00000023c0)=""/99, 0x63}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/106, 0x6a}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/44, 0x2c}, {&(0x7f0000004500)=""/246, 0xf6}, {&(0x7f0000004600)=""/36, 0x24}], 0xa, 0x0, 0x0, 0x8}, 0x2}, {{&(0x7f0000004700)=@nl, 0x80, &(0x7f0000004800)=[{&(0x7f0000004780)=""/71, 0x47}], 0x1, &(0x7f0000004840)=""/4096, 0x1000, 0x8000}, 0xffffffff}, {{&(0x7f0000005840)=@in, 0x80, &(0x7f0000005d80)=[{&(0x7f00000058c0)=""/14, 0xe}, {&(0x7f0000005900)=""/89, 0x59}, {&(0x7f0000005980)=""/39, 0x27}, {&(0x7f00000059c0)=""/89, 0x59}, {&(0x7f0000005a40)=""/31, 0x1f}, {&(0x7f0000005a80)=""/142, 0x8e}, {&(0x7f0000005b40)=""/168, 0xa8}, {&(0x7f0000005c00)=""/90, 0x5a}, {&(0x7f0000005c80)=""/207, 0xcf}], 0x9, &(0x7f0000005e40)=""/240, 0xf0, 0x3}, 0x3f}, {{&(0x7f0000005f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007240)=[{&(0x7f0000005fc0)=""/88, 0x58}, {&(0x7f0000006040)=""/232, 0xe8}, {&(0x7f0000006140)=""/22, 0x16}, {&(0x7f0000006180)=""/55, 0x37}, {&(0x7f00000061c0)=""/115, 0x73}, {&(0x7f0000006240)=""/4096, 0x1000}], 0x6, &(0x7f00000072c0)=""/131, 0x83, 0x9}, 0xc099}, {{&(0x7f0000007380)=@alg, 0x80, &(0x7f0000007680)=[{&(0x7f0000007400)=""/86, 0x56}, {&(0x7f0000007480)=""/64, 0x40}, {&(0x7f00000074c0)=""/174, 0xae}, {&(0x7f0000007580)=""/60, 0x3c}, {&(0x7f00000075c0)=""/152, 0x98}], 0x5, &(0x7f0000007700)=""/232, 0xe8, 0x1}, 0x40}, {{&(0x7f0000007800)=@xdp, 0x80, &(0x7f00000079c0)=[{&(0x7f0000007880)=""/100, 0x64}, {&(0x7f0000007900)=""/191, 0xbf}], 0x2, &(0x7f0000007a00)=""/231, 0xe7, 0x71}, 0x9}], 0xa, 0x0, &(0x7f0000007d80)={0x77359400}) sendmmsg(r0, &(0x7f0000007dc0), 0x0, 0x0) socket(0x8, 0x0, 0x20) 08:31:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f00000001c0), 0xfffffffffffffdfe, 0x0, &(0x7f0000000340)={0x2, 0x0, @remote}, 0x10) 08:31:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') lseek(r1, 0x1fffffffffdffa, 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080) r4 = dup(r2) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000040)=0x8) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x100, 0x3, 0x40, 0x400, 0x0, 0x800000000000000, 0x0, 0x0, 0x1, 0x1, 0x3f, 0x3, 0x8000000000000000, 0x10000, 0x9, 0x3c76, 0x400, 0x1, 0x401, 0x1, 0x2, 0x6, 0x9, 0x100, 0x100, 0x82, 0x200, 0xfffffffffffffffd, 0x3, 0x3, 0x1f, 0x1, 0x3, 0x3, 0x2, 0x0, 0x0, 0xc3, 0x1, @perf_bp={&(0x7f00000000c0), 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0xffff, 0x401, 0x5}, r5, 0xb, r4, 0xb) 08:31:27 executing program 2: clone(0x3828100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x22, "70861fb8f59d1a326e17f30543ffab649d39daea535e8f6adfc8fcfd11680add033d"}, &(0x7f0000000140)=0x2a) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x401, 0x9}, 0xc) r2 = getpid() sched_setscheduler(r2, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0xc8) 08:31:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f8555f1f2") r1 = socket$inet(0x2, 0x6000000000000003, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000100), 0xc, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfe7a, 0x3e90, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 08:31:27 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) io_setup(0x20007, &(0x7f0000000000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write$input_event(r2, &(0x7f0000000140)={{0x77359400}, 0x12, 0x2, 0x100000001}, 0x18) 08:31:27 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) tgkill(r0, r1, 0x3d) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:27 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x4, 0x5122, 0x2}}, 0x28) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fq=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64654c303e3030303030303030303c3c6d848e0571823030303000000000000000083d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknod$loop(&(0x7f00000002c0)='./file0/file1\x00', 0x200000000000c006, 0xffffffffffffffff) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r1, &(0x7f0000001000), 0x1000) read$FUSE(r1, &(0x7f00000030c0), 0x1000) write$FUSE_ENTRY(r1, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) write$FUSE_ENTRY(r1, &(0x7f0000003000)={0x90, 0x0, 0x3}, 0x90) 08:31:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = accept4$alg(r0, 0x0, 0x0, 0x0) close(r2) fstat(r2, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xffff}, 0x8) 08:31:27 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40481, 0x2) ioctl$RTC_AIE_ON(r0, 0x7001) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = memfd_create(&(0x7f0000000200)='GPLsystem-$\x00', 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x2b, 0x69, 0x4000001, {0xfffffffffffffffe, 0x800}}, 0x14) unshare(0x20400) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x8013, r2, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000003080)=""/4096, &(0x7f0000000100)=0x12f) 08:31:27 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0}, &(0x7f0000001580)=0xc) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0}, &(0x7f0000001840)=0xc) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = eventfd2(0xffff, 0x80000) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001980)={&(0x7f0000001940)='./file0\x00', 0x0, 0x8}, 0x10) r10 = syz_open_dev$sndtimer(&(0x7f00000019c0)='/dev/snd/timer\x00', 0x0, 0x200) r11 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001a40)=0x14, 0x80000) r12 = syz_open_dev$usb(&(0x7f0000001a80)='/dev/bus/usb/00#/00#\x00', 0xfc7, 0x181480) sendmsg$unix(r1, &(0x7f0000001b80)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000180)="1f1bb98f28a4763dc51f207ecb56462283ec600ac71e4889fe634496aa4d732c5eddf75913655c3bf55f7617b5974a6cf88f9fa8ee5bac630d5335bb9bdd74cc87a622bdb0ef9992d8e086b0c05598df1ef6c482dfd57d809cecba99f6aaeb33f846cf5bbf3389e516ddddc20de144ad2e7016de8477ce15487d341fd1e4e930df4679568d7ff2527d5eb680e4eb9b4501ad7938e78ea515938052f67a6ab0a0aaec901fc306cb4114e5", 0xaa}, {&(0x7f0000000040)}, {&(0x7f0000000240)="7bcc62ed8f7049d494c1fb7a604471a09b0381ac25e7780a152eb8baec824c9becd4d3e10392c372c30ed763e6fb3add0089168ab46555c2028b19e6f7d1691a0531ede5b66cfb06e51ef7a4762ac131232e3845b4b378086786e9127c48bb80f02795312d53f84b2468cf8f6bf0613fbf4ed31cf8e655d5cc73f074e444c38ffa1995e604ac7520c139b5f63325af5e506e53b7bb5d2273b6d8132757d6bcf25c821579020143d15a5fe93e7ee6b9a1e43b310409ed42a149b48ac2244bfe1c85ed1a104d94c201fdc7a3a1f7e30e4adaeba1288b41c29945d84424a557c50dec1002861d293fd0ee28065ed8a7a34e534da81f143e478fae2b52631de5857f91a3ea578aa7f39c7b68e5effd07809b769a5f99dc08f9a32c34528d9363672bffe45c79407a4874b22c4387abaa6b3fd141b9d0773371df2176b4fad46d1af3d39ea449f9cc595a0501367e8331ac536d64c158c57f68f8184d28d5a8b377e786e92634abb071e63539e69845d554bd2fa24226cb471abb6c349dd37702a7ff1419e0400963dd8b69e68746c444749f110e4248c0535ebc8a54fe41a38eea14daaf7abc3ac20079fe3f016aab6e80dc0e16123e1e783f08f17addb494c4093d8d4546f822527741048e4b350f97775cf97c472d76a9cfb76073de5839424f07d97a94908438a4d0ed7b94df0219234cb30ecdb376b6bc17b174d9c6b47186c24417cf88f492bfe47c68c4480e09187ec660ffa98a148d0a79592bf2d041b5af0b8d78e310ab1d4121615423717d944671783be9f932ccc5d369ac277246ef6dec4b79a05e1c48045f746d2e64840dc4e063be674fc50d6d3fc93cf6475a162820d05251c80e53fdba13c7891a195412ea08954b1c24bb8614edf3d21a91714091028445b98ebadec9449883ceb2dfa8892ba395a55e26df1683cc7f182e5e7ad1fff4f8b4bb5943db82f9746b65c00e4313f42e6fb3cb67ffe7527db366ef7104a4473f9216c36370c10a48a5f603c98b61623fde772744b5f5032f79d32772758e634bdaebc991f0166a127ee8a0a0762d324feda7ac5ba901a2ebb6be0c80cfc987cfb4b98717769ab358ad6e136bfe761bd97637330999072ae8940c259d6be0714c3d4c158ad11cfb22d6df8c8f9aadb50425d345631a6585f97a378a805773ff58133903bbeedac885ce169542ba956a8edfa6acf62fb2d88b14ea049f67caba480f436189d625b839fec8f58cc27f6a2e59c2b280310ca15bed814453f74682d5c564986db357749f7c86d143814ad3fb782a6edb557e3e6cf1e8a5b3462d759d61ffb82ce14d014fb1c581ccde9357ba781db372900357a128e24c47f869479fdfe09900a1e67f985307231e1346ca1287add130980d94814b4cf618e26ca16ba2bc03912b3c3bc774ee733881b7d6239f38a754e5ef570da069fd7b4ff0e96d12ed21aa9baa6b4d5a369b1a96e107a548f4c17991544f481cb7aca1b1446e3d2bed793897e53c397f0c681e1ab20ee7f50d0376feb075346425e6660a2f3d3a3cc9a432deae4588139e843e8e2527750ed051b430c7a17cf755d9d959891d5f209e8b285ef4fbe6942c68caff6673455d9c4edae20118897bb37701193b637ad97704d3e1852f13d881c8b6cc32307b08922a6cd6607fe7e66cf3bd8ffbea3118c02fce4fc2ada3f0fead85160495c4626f6cf8f51d4349a9c7eda19c30e420c8cc1a6e85588d71ba7cf5374f8db463c39a67adee94b89929c547b521978b83a1418b9b74309162332bf57f43860247cac99b1914f7bb54f5d269453876b08bdef97b82d6de63c3736078408e431f5920dd542091ed281fb449a7a0bedd2199bc0b57323a9c9cf43e2080380213834db553322f2e9a15b60da67fdead7dfee9d2bf9ef48c68c2f41d05c65c933c7e2ae2e9244d33819afb47201e530716f5db2f96e7c84fe3204eeb0bc1d74f7563939754a7243089dc8ff2b9cad4ab70b3b191722720f7dd23ee68074312aecf3f884e1fdb1f38677faa4a63011f2acb8a44b40b4d18469ee54efe7baeae53f989cad8c4b75e80284dc18ef49d154fd14da508c3f8421eae5641129f54b021065f3ee27a4c4b7b27b37af2ffd0ec7ed1637ac75c071b0563343520fa08c900f49304ad101de01ab39c824bd9de3bacb823634682f57c6616476c19779e47d88f3028a8926b0c862d7f8ba6bfa770aad5e2fe3ab9ddf50711867b27d868bbe789f0a9468d3bf03fce1ee841343862a5a47f2609b8e45d6b696289a480df009584a19e217a1483e3e476635e1a80154d7ca990180393c0f89fcef432e23bb5350ebb3dd0f10f791c9e2b3d0597ac721cbeb28e81118d3f096cc35c9c5bd8e587ba58a9be95e926d06d1288144f6d4d42ec0a7c52f351b9cd7eef9348cfa18f455141991406c07de0e71bdda3d85508387159aa6863ed16527c0ee2eef7bf9d7cc316aa42579edb433637d1f58aa06eeb848139b5e74e2dd1aa3a8bfbbbb69c1fae4d6b0df2c8de7b844a1aa113b898c4eb26abc4dcde6da3c7578c81f95ef440427d85d3b27beb99aa60f03406193b78bcaff9f4c300f164149f3a089cf7f7fe5f38a698a266cc8abfaaaf406e8e8a53720c92ebd229b020d131511336b47ce8a7eb49efa5d2f95527be585b0dc51876460f7f979dfdea6247a8e9c3d65b0f596cd6c96e6c2425ad20be833dda83fa9257a8774928234a15b8936a5d85d0af869f0c68e2b440bbda1e22d0021b39856386a32b685d8a768f93612f8edaac0189c017ec667740853b677a36b36723a9a53b2d7030fcce0f61013607e865afa57d9b04f0ff10881d9f2f0b019cb9cc6a0e2f74a71d697796b96724a0d9389c4f3e2b0dd05891068794515585effddae067aaf302775a0a0f7d60d2499650c20c914db5ff6f7c3b5f95f188e6811f0eaec68de78649cbf59999efec729088b63a42d8fa9274400f7b18178e923ad98975c962d90003a0bd6b2fbef5cbaa49388e7ee676baa208b24364bc537c2af17261340b0b31cce521380f9c94d7cffa559da7a66eb81202aa8418e1d34fa96b4706e43c6a10824c612b36349ce55ca6956a838301ee058518621833a0d49f96e8755305c61520c612ab253ca8c751e21bcf090424c5a67de16d5a05f6c04a0ef0f97e33512ff0f93739240a5cac19ef1c58b86178fd614075eaae8d3e3b9f94d8cc63302a86018c4f928a628ba75c749e532566d8333d07904803cbef39ef4785de3b48a85fc3aa4ad40584e49d54918c2031a943070837d8ebf6993d7621eb58fa7deaf81d625d928edba3d376de40bc8a71dc3829dde8a739cfd1c1e1fc30f6a2bfc411b07ac26ee02653a38a4df075a82316cee6f2cc7f38f07ad997de63e1fc79a5913b978075550abb49d57689e6b2a3b191dee447d1bae3708cc8dee936ce5a579f637b13f40e98b71bdceba06346651de203b2e918ecebe1e3dc54ea30e8dc9015ecc02f3538344985b40b5312d01d3f4eb6baf2c067d3e49404d516fb92151984bb62a36743b503efba97a61e496554fcc09c141fe55ae38d99869ce9afb060d9c225858a8ba341f79bc16f445e6c6f980c3b414829b1ad338ec396fa02d9c8914190c77d1fdb65fb7d139b480f9f53350ed6042f853c7fba9805783a325b5e1a7404d6473aec2ca026dcd190d59582dbf72deb7b32bde7a46f2faaabcabae6845593547e60a0f4719b19997f34cecd946a41804903317cd9928728d0dd5216194541fddbfd99c3c36fe7a16f734a2ea401b7d2e00b4793a2caf48438ac3f8b38dbaadae16baacfe21d51952478a654ea14a38a8f0d26274a55b574152ca83f1ee5a46f5547abe0ac8e268d79aece534ab8f4737399f587c6b0a57db447dc28711a9bdc2bd00368bb64fe2bb4a33884d296be0c28802488529926deac0285cf647f0cfd3f5519f6c9ea3f1b066c32b14fdf473de7a3bf44169732aae498633285b9d34ded6e6559758471de650307fd8d37bf7135d824d125458c0494c642f18325080e3d538f982cd38721d0f294d45b7cb579c0f5c72a683fbbb49df405c008dd847d7d0594488e01e4cefed0319319c15c239d822c8f2e60e29e77bb7d762c57148c554f87161a2d2414480186961e227d1ae9d196d739e55b3f9bec5e434c075e4a61bbaf1a0a800bb00fa98877b515c35213b13c6cb0de4d4837e43cb80565d6126bb660cab197462a1d3943772511b123a845c285788bf1078af2545f8fe1386ac97e553e5c3c398b2f58f96e0756616c970e4090309a4d35f90ffbd8e84daab21bc13840643d398925112068d3166825ea2b37fdd31ed47004e3fc489e100e7d761cec44f821eb457b01d7b1e840ab93b5c052fa5d4a9b6c707b1d8bb9f0db26b5eadb148cbcecaa4ef91a3eb11f3a27f398361d32b26f70d081536d9681013f056437bfc62aaeff1209639ecc441ecda62eb2c7d75197ded1d799c2d5a989da4278e8270d42fc2aad170fb285035c431291ce41ae1fa55e47a460a00b22f8c555d6fe37fd16b6eb15316e393a7af2d97c1ea2538a392ab77bc9900ccd486a42b3b3a6ae07c978cd7d05b1d12246e51f159d32395d38bf16076f505cbd670f8d21410986f45f2c607bd421f96047b419761011f70950c172386fe43149b23043d742dd22ad822f72ada064e5ec8bd839c042e8829619b24fb6ce503f4e7786be6d950ce38bf9ab4d1fd2374700928382176ba3b3f59d9f9f8d582a48cb841cd763b8280e5f5c75500fa900ef2277fd04a7d9732dadb29b98add3c97fbebd1d797d0c8e000772ce76dd0333a24dddbee9e3c4a84d56f9d49397753be8579f910c3b0c87274c4830fde2d8d526fa941bbfb2674a0d6d9a4690f1f00892d88d119a96a22afb1535407651db78bb1cc09cb9ba1c016776b8ca53df1bf17716bef770df116731556e082887ac5da9ce2a6c07c4df43d40fe968f088fa7cde2836d33b6f9cb34c67814d08188e066f7f3a82f85fb718436b509fc84dd9186d01bf9115d4252b1b771401d01cc0e699470d0444f414ae8d01fbca6756ea58694ac39e44ef200c991add44cf89f9457650009b2f042f1a846e7d0135407332c62939fd4c006ca900f02f29cef886c6319e2df0b3e6a34959a8ad916f5f0a82e83dcc2a18c5df1ad86ae73bc1aace3c9d9626e307a5b40a611edce2d359da4bd1b25b5b3405cf08a06f413e4f956f262429033346cc8e07e472e7b4a179ff638f17d6bbd0aa8d7cd6ca5944948a0c2ebab112b40532cdc05dad85a611f8a4490e3d1d00a11ef1dbc89125b8dc5d43b9bebb358b9e9e92d93e83ec4cd900206f32535804af7fac0751160b14160798ad01e18579e5cd3ddd616c0ddf94ac782e119278ffd7cf5eee1659213cb4f9bc1252e8f3990e347779b655a2cb7c9aaccdb4e2b14fb7f79ac2b65779c8486c07bb7ab030e3b3e1225a69d2d9f34b3fda5603de5f8dbc700db50fe49bde7c0a616c930ddd52735d1264b351b1a1613edcb810e4cf70c8f5c3c6f6dcd81f3e0fc3f06f741605ea5aad62b1f11d37f18ffb0d8a141ce5509db197955aca2a01a590214b6436de72a0a983fe3d0ee1cba8bfb7f2a845da96fff59d6641e837c44b79ef860614da62aa1dba298866f2f268548bed78ce8c3112c0cec7cf7cfb84142c4796ecfb07e365c63e32c166b95051992c105d4d41c7ab26b92587b4e92fb2d64769c66e17b617caba74eb5c9b0606102a868ef31f1087f739f397ad84316f24344bd22e32baf3d0c565cf23751ccfeb", 0x1000}, {&(0x7f0000001240)="e064781f9ba8ce245ecb5329f7559cde4f", 0x11}, {&(0x7f0000001280)="3b6ed1a0c0695142e8e5e4b1836b524f946ec2ea1fe20cd94549d53d6058ec748950206083632b5522cf6e529ff32798892edcc85281bd222476ff1ee81365dca451c7f1a63f7529672d3b32125af50b67477c8e35ecc0ebd5725e8ab04ce97fb73606135c006a75d8574b846283dfde4aa9732d67ddd9526ef1561f99f9c03a484f4513d25797cecd622d52312d9f41c5f52511c427", 0x96}, {&(0x7f0000001340)="f121145bd631e61c22eca4b24f555e60fdf9f247300cb36e66ae7300b64ebf78bd551490930e56b20b2c0d3b55622e16655e40813fc14493a085ce30f1261235cadc9843f951de4854e6783ebe7dd5b9337169d2d050abcf98578b87ffd35f88a9ee5e9d7e030bf8da2cba7138cb74982aa9f4e2fe39c19e8d85dcb4d671e9f0eac7692a6939902df6dacfcab48e850857db4d3d37274a62a0a9429c375ce76875b761ec", 0xa4}, {&(0x7f0000001400)="123f847e93cf1c69f0d958b06e9f0b009e5aa841baeeac7de5e2dd6b15c63b1765d0195682812b9a41d850bd186cbcf635c71aa1f1d80acce26b6529d7d5e0f143fdfb24cec91bb60a7fd6269061ee84003f2b1e3211665bbf3cd643581b874ca476e74248b6b798ce2e063ef9ab73e37db27db7ceb4f5e580ab6230d0b9d0b5366ca4bc54cc5e0e776a669bef279304f3194c144500a0dc1e9c6c721ae4", 0x9e}], 0x7, &(0x7f0000001ac0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x88}, 0x1) [ 262.860033] Unknown ioctl 19248 08:31:27 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x80002, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000140)={0x2f, 0x6, 0x0, {0x0, 0x0, 0xffffff4b, 0x0, 'vmnet1'}}, 0x2f) 08:31:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000600)="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", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000200)=',', 0x1}], 0x1, 0x4081806) sendfile(r0, r2, &(0x7f00000001c0), 0x20020102000007) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@local, 0x71, r3}) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) 08:31:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x81, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x208) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x181300, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000000c0)) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r4, &(0x7f0000000040), 0xffffff03, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:28 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x42, 0xe0b) clone(0x8001, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x3, 0x3, 0x0, 0x3, 0xc18}, 0x0, 0xffffffffffffff94}) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f733200000006000000000000657600"]) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f00000001c0)='yam0\x00', 0x1}) 08:31:28 executing program 2: clone(0x4000000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:28 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000580)="b2", 0x1}], 0x1) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) 08:31:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000003c0)={'ip6_vti0\x00'}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x4) 08:31:28 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20002, 0x82) ioctl$TCSBRKP(r0, 0x5425, 0x81) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) unshare(0x20400) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)) ioctl$KDENABIO(r0, 0x4b36) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 08:31:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc807a851448f764070") r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x20, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x472041) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x1408, 0x29, 0x200, 0x70bd28, 0x25dfdbfc, {0x20}, [@generic="3c469f224aeef439276ee4267266909fa37c3f1fe7d36eb7b0b348e95bf9b10af9507909e00113470483668e92423fa5b5f2867e4bc834bc72254fa01b7a08846e2636a62ee78636b50baef046d18915df4f15bfbb2c95150d193cd073f431cfc5dc1b5238b0f417115154c5946444891a4c80345d794387360d69c91f64d991f927d816658ea6564810db29a26bd07cfa44b15e665a568cd2cd8261822ac086aaaaea4f86f863d30b7674e7", @generic="0db9a47e424034bb803c189d05b78f73d97ed0dd7cdbdd8aa24a542a688fd0e092d87e92f9212e5eba19a65ffc5b224ea8bc0824effc8cabe5dde0b7ced70bdf87f88623d47662235795da8f11f17c4b0cfe04b5770d80861740a95982def7e0f7d1e7cec029cc43b975e5d0d2d571849e28d321776c73", @generic="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", @generic="7fd59e4b39cbb66b7df1cdbaa111fb9d8c39f57d36bbb01ebe43c761bf300022690ebbe78325c58e282a1fff8f5ca23c86a23852a9db37d97751837a3eab9d0499c26cd84452ab0c2ea90d41c0276039b5514e67f774315ee1020275c237f19eb20bdbcf89aa3aa8ff2eff517b82e0083871d39d68acfdbd2406c565c12e167eafdee053216fd6ba8e7741094cb0efba7aae30793962529530c90cb67b2f52830fdbcdcf6399c0a785feae5389c1dbd4db6d26f6599533d9e74b63f44dfa2205df24a3", @typed={0x8, 0x4f, @pid=r3}, @nested={0x4, 0x2, [@generic]}, @nested={0x88, 0x1a, [@generic="1d7ffbee895636e048cef89c4c1a6c529ba14c8182a0551ad7aa8161bab1dae0976f6834c7379f349949d3104dbee2716f2becf08bddfa27b5865eb36452f05c3408c1c2f05933a7d63aed56398256eff40de9dbaee41187b255c04697b10c1b508d1accc939fe1c7c018d676bfe5af1b1e6d83212", @typed={0x4, 0xf}, @typed={0x8, 0x1c, @ipv4=@loopback}]}, @generic="805377106522acb0cf7445afc498ba1ca0fc", @nested={0x168, 0x2f, [@generic="80b4db5e24255049744b31493cf367223b4e16ad3cc3969bbea5cff16a861826f195ca00b849dfa7cab967df90f02293b51fed5584b909607ca1152a1cad9b977b0b", @typed={0x14, 0x6a, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @generic="576d7d0c5a31b909b252ff834e98a249192fd79ff9fb6f3cad5f4077a81b6c48a602d8e7ff85ffd96822cc41cd5b7199960acb8ce45fb9fd399a3301a02c8adab3e2216b8b9f913c5c2bbd8e4117d47e38846510", @typed={0x8, 0x96, @u32=0x2}, @typed={0x14, 0x9, @ipv6=@remote}, @typed={0x8, 0x1e, @u32=0x6}, @generic="ebdb5568ce846d0776e716af88c3fa798683b49ff8f9daaf3bbcab22cdba3199238ccaba4159852720f8c0ee7036bfb56268bb327a20c1ac481a5b7c2cc57c5c94ce1cd2d35583314c77c0f3812d921a2e161ea058776b95c9bef64a744b8f5197c53332acb60604ae8f1e280da76ed17295730ec45a7497d8beaa62da", @generic="45ac85a7d80d577ad830f047fc7d993e5761b42b7114"]}]}, 0x1408}, 0x1, 0x0, 0x0, 0x810}, 0x80) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000001700)="90626344b28919c1536c7dfdff37271b03dd752bb472290025c4a71b989ebaa4caab764768b6a766a6b27aaab97dcb6e0b5f80535eac6a3ae2e3c466a91ea0e54c", 0x41) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/87) 08:31:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x8001) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty, 0x40}, 0x1c) 08:31:28 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) getpid() mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:28 executing program 7: r0 = socket$inet_sctp(0x2, 0x8, 0x84) fgetxattr(r0, 0xfffffffffffffffe, &(0x7f0000000b80)=""/163, 0xa3) 08:31:28 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = epoll_create(0x420000000) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/253, 0xfd}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) shutdown(r0, 0x0) 08:31:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f00000001c0)={0x0, 0x3}) [ 263.748530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000080)=0x8000, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x414000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000042}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x10c, r2, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffeffff}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf8cd}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x854) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) 08:31:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x5111, &(0x7f00000000c0)) 08:31:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:29 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xd1, "96b176107c6a4227115edf2ad61e84653d93f91242373890a7f773059b22bd66b71edb257e7258fe848fbb21c1c7b9eebaa22bd3f33572fda0cf8562a7fe9764da51dae9df035e2e166671ea1a6d29e6e888a8ca86d816ef7d502e8d11b4707a4ab5fe830c22aca85315ea8e8a030ad4371723881f55001f4593425d5522c339f32584ab31108345a0fdf752a86036ba8d2b03a50995721d62304e944efdf91ca2a76c1ed072e0bf727bb3227cce032173d3e3f0c6159724f78db3c5ed809c1027951e201ea6f3bd71fec6a33c658fc241"}, &(0x7f00000001c0)=0xd9) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 08:31:29 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x62, 0x20200) fcntl$getown(r1, 0x9) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000100)=0x5) 08:31:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet6(r0, &(0x7f00007a8fff), 0xfffffd9b, 0x2000c000, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0x800000000000}, 0x1c) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x1c) 08:31:29 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000300)=@hci, 0xff78, &(0x7f0000000200), 0x33f, &(0x7f0000000600)=""/219, 0xdb}, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="b4000000000000000a004e208100000000000000000000000000ffffac1414bb050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e244a0000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210000000000000000000000000000000000000001ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff070000ff020000000000000000000000000001c3e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301000000fe8000000000000000000000000000aa3f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000a004e2300000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @broadcast, 'erspan0\x00'}}, 0x80) 08:31:29 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'team_slave_0\x00', 0x4}, 0x18) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x1bb}, {0x0, 0x4}], 0x2, &(0x7f0000000140)={0x77359400}) 08:31:29 executing program 5: 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, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c727e5ac5b96f64653d30303030303030303030303030303030303034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB="2ce7726f75605f0e643d3f3b0060750ffb372883a19970b12ff8b1fef8521f14873a36204c591ca6e841243b0ec48be88c4eb743de19dd8abaa29f45a02e06a57f06bb87c68c33b1951697cc331840", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000000480), 0x5a7) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) write$FUSE_LK(r0, &(0x7f00000000c0)={0x28, 0x0, 0x1, {{0x400000007}}}, 0x28) [ 264.236183] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$nbd(r0, &(0x7f0000000080)={0x67446698, 0x1, 0x0, 0x1, 0x2, "7c915aa3e686d4fa4368bd4d61f6b222e91cc0"}, 0x23) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000002c0)=""/245) 08:31:29 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = getpgrp(0xffffffffffffffff) sched_setattr(r2, &(0x7f00000002c0)={0x30, 0x7, 0x0, 0x5, 0x0, 0x3, 0x5, 0x5}, 0x0) r3 = getpid() setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @local}}, 0x6, 0x401, 0x1, 0x100000000, 0x80}, 0x98) sched_setscheduler(r3, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='.\x00', 0x20000000000000a3) sched_rr_get_interval(r3, &(0x7f0000000040)) [ 264.395852] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 08:31:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = getgid() fchown(r1, r2, r3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1000, @mcast2, 0x5}, 0x1c) accept4(r0, 0x0, &(0x7f0000000180), 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000200)={0x81, 0x3, 0xfffffffffffffc01, 0x7, 0x8000, 0x8, 0x4, 0xfffffffffffffff9, 0x363e, 0x7fff}) sendto$inet6(r4, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:29 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x3, &(0x7f00000002c0)={0xffffffffffffff83}, 0x0, 0xfe) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffb}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x131482) write$sndseq(r2, &(0x7f00000000c0)=[{0x2, 0x100000001, 0x100000001, 0x400, @tick=0x2, {0xffff, 0x1}, {0x20, 0x7}, @addr={0x8000, 0x4}}, {0x6, 0x4, 0xb71, 0xe83a, @time={0x77359400}, {0x9, 0x7ff}, {0x3013, 0x7db3}, @note={0x0, 0x1, 0x4, 0x6, 0x263f00e4}}, {0x7a2f, 0x8, 0x3, 0x2, @time, {0x3, 0xffffffff}, {0x5, 0x7c48}, @control={0x6, 0xf81, 0xffff}}, {0x1, 0x5a, 0x0, 0x10000, @tick=0x100000000000, {0x0, 0x88d}, {0x8, 0x2}, @connect={{0x5, 0x1fd}, {0x101, 0x499}}}, {0x4, 0x424, 0x7ff, 0xffffffffffff0000, @time={0x77359400}, {0x1}, {0x2, 0x8000}, @result={0x100, 0x6}}, {0x8, 0x14d2, 0x0, 0x7, @time={0x0, 0x989680}, {0xae, 0x6}, {0xffff, 0x4}, @addr={0x80000000, 0x8}}, {0x5, 0x7ff, 0x1, 0x3, @time={0x0, 0x989680}, {0x5, 0x5}, {0xf2c3, 0x3f}, @note={0x80000001, 0x2530, 0x100000000, 0x3, 0xb692}}, {0x0, 0xc0, 0x80000001, 0x6, @time={0x0, 0x989680}, {0x152, 0x80}, {0x8, 0x6}, @quote={{0xffff, 0x7}, 0xfffffffffffffff7, &(0x7f0000000080)={0x100000001, 0x8001, 0x400, 0x58bc3b5, @tick=0x9, {0x0, 0x2b8}, {0x5, 0x6}, @control={0x42, 0xdb, 0x4}}}}, {0x9, 0x5, 0x9, 0xfffffffffffffeff, @tick=0x8, {0x1, 0x3ff}, {0xffffffffffffffc0, 0x200}, @addr={0x101, 0x9}}, {0x80000001, 0x9, 0x4, 0x2, @time={0x77359400}, {0x37d2, 0x1000}, {0x1000, 0x2}, @queue={0x0, {0x8, 0x101}}}], 0x1e0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 08:31:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000020002, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000180)=0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000002c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x802, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x585, 0x0, 0x7, 0xfa3}, 0x8) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000004c0)={0x1, 0x0, {0x1, 0x8, 0x7, 0x13, 0x1, 0x81, 0x0, 0x87, 0x1}}) io_setup(0x20, &(0x7f0000000280)) io_destroy(0x0) socketpair$inet(0x2, 0xe, 0x10000, &(0x7f0000000440)) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f00000001c0)=0x500001c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) open(&(0x7f0000000480)='./file0\x00', 0x40280, 0x100) shutdown(r0, 0x1) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) 08:31:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0xbbf4, 0x0, 0x4000}, 0xffffffffffffff9b, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="37ffffff22000300002039877a21bcaf20000000"], 0xffffffffffffff4c}}, 0x100000000000003) 08:31:29 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) ioprio_set$pid(0x2, r0, 0x3ff) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:29 executing program 1: socket$inet6(0xa, 0x805, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 08:31:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000200)) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_UIE_OFF(r0, 0x7004) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/135) [ 264.754050] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:29 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) write$P9_RLERROR(r1, &(0x7f0000000100)={0x1a, 0x7, 0x2, {0x11, '#*nodevcpusetself'}}, 0x1a) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21}, 0x16a) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = getpid() write$cgroup_pid(r0, &(0x7f0000000040)=r3, 0x12) 08:31:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='..\x00') ioctl$TCSBRKP(r0, 0x5425, 0x30000) 08:31:30 executing program 4: unshare(0xffffffe) r0 = memfd_create(&(0x7f0000000240)='!lo\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) 08:31:30 executing program 6: r0 = socket$inet6(0xa, 0x1080000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x101, 0xec, 0xfffffffffffffffb, 0x7, 0x4}) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/116, 0x75}, {&(0x7f0000000500)=""/245, 0x19b}, {&(0x7f00000002c0)=""/22, 0x13}, {&(0x7f00000013c0)=""/4096, 0x1350}], 0x4, &(0x7f00000007c0)=""/16, 0x10}, 0x0) 08:31:30 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0xa) unlink(&(0x7f0000000140)='.\x00') umount2(&(0x7f0000000300)='./file0\x00', 0x2) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2f6465762f6c6f6f7000007a585f05000ec261bc169ab38392064945489a8c798bd80ca674ad5cca79a61305658aaf2c7db73a90272fd3a5d3424764c12abee1e122dbbd8ba26d6d591e39001b15740253b244cacdcc92be6d985074502301dfdb2050d18413416c4fbc5cd1c60d2e4b276960a36d19908aa3268dcec9cd12972eda2f72c78e32709751a07399564e178710f2361647cb9f26e3d1a893e32bfab82f9ba6f369546f6cf00db0fed4c90477e13df13fac29acc0146bdfe7606b5b999b73848201f2e202d9e8ab770335b58e8c52424aa746849965b500f5c757597c9d778ba814a9181b7c526cad98b8c33d0dafabb4"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0x20, &(0x7f0000000040)='\x00') r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x620000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)={0x7, 0x5, 0xf89f}) 08:31:30 executing program 1: r0 = memfd_create(&(0x7f0000000080)="986c94178b5dc9db7ae9a9", 0x0) write(r0, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xa7, &(0x7f0000000100), &(0x7f0000000000)=0x4) 08:31:30 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000003, &(0x7f0000000040)=0x4000000000000003) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000801, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") socket$inet6(0xa, 0x80002, 0xcf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x7ff, @in6}, &(0x7f0000000140)=0x98) socket$inet_udplite(0x2, 0x2, 0x88) 08:31:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000001c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x40, 0xb54}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000000c0)=0x6, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 265.479693] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:30 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x101, 0x0, 0x0, @tick, {0x4}, {0x0, 0x3}, @queue}], 0x30) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0xffffffffffffff10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x3}, 0x8) timer_create(0x0, &(0x7f00000013c0)={0x0, 0x2b, 0x3, @thr={&(0x7f00000002c0)="194a491c333ae0e068784b39ee17cbc736aea80c6ff0192be49c5b68dc4743eb585859258a69f18d975e66ad3deea43d91ce077e3eba98ee0804e7c6b4493c1bbad90e2da61c09ec450d3be38a4b7aadbf58aa34ec3ecc47bf4eed8b32b0311e0db05a3e621f1a91722f1686a74e931bea338b72f60348c875bf634c0c9e0022119b685bd73e9fe20d5181ae15c047f0e1c89ec12d4ae5e0b01769c20085d6b063cb2e7633b58cdda09f403e009913a938f1933a736457fc21ff1314147b719779f0067dba558c15e693902876e5094e337ff07d0f8084530a4fd3", &(0x7f00000003c0)="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"}}, &(0x7f0000001400)=0x0) timer_settime(r3, 0x0, &(0x7f0000001440)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000001480)) r4 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r1, r4) 08:31:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) fadvise64(r0, 0x168b, 0x4, 0x4) 08:31:30 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000040005, &(0x7f0000000000)) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000280)={0x7, 0x4, 0x8, 0x0, &(0x7f0000000180)=[{}, {}, {}, {}]}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x401, {0x2, 0x4e21, @loopback}, {0x2, 0x4e1e, @remote}, {0x2, 0x4e22, @multicast1}, 0x4, 0x5, 0x9, 0xe4, 0x9dd, 0x0, 0x100000000000000, 0xffffffff00000001, 0x6}) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:30 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) ptrace$pokeuser(0x6, r1, 0x3, 0xffff) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0xc001) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000000080)="313e91f23698156880dd1d354c5a2b9faac664", 0x13) ioprio_set$pid(0xfffffffffffffffd, r1, 0x4006) 08:31:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") chdir(&(0x7f0000000280)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@local, 0x4e22, 0x6, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x3f, 0x0, r1}, {0x6, 0x0, 0x5, 0x5, 0x80, 0x3ed3, 0x1, 0x40}, {0x3e, 0xfd6, 0x7, 0x7fff}, 0x8001, 0x6e6bb2, 0x1, 0x1, 0x3, 0x1}, {{@in=@loopback, 0x4d2, 0x7e}, 0xa, @in, 0x3501, 0x2, 0x0, 0xfffffffffffffffa, 0x1, 0x50000, 0x7}}, 0xe8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x801, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)=0x7, 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)) 08:31:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:30 executing program 5: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300), 0x0, 0x0, 0xffffffffffffffff) chmod(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0), 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0), 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000), 0x0, 0x0, r2) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000400)) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00), &(0x7f00000000c0)="7f", 0x1, r3) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100), &(0x7f0000000280), 0x23e, r0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") semget(0x2, 0x4, 0x10) 08:31:30 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept4$alg(r1, 0x0, 0x0, 0x800) r4 = syz_open_procfs(r0, &(0x7f00000019c0)='net/xfrm_stat\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) utime(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x3, 0x3}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) pipe2$9p(&(0x7f0000001680)={0xffffffffffffffff}, 0x84000) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001940)=[{0x0, 0x8b}, {0x0, 0x1}, {0x4, 0x3f}, {0x4, 0x6}, {0x7, 0x3}, {0x3, 0x433}, {0x4, 0x8001}, {0x3, 0x7fffffff}, {0xb, 0x2}], 0x9) gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001580)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000001840)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001600)={0xffffffffffffffff}, 0x2, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000001880)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f00000015c0)=0x1, r11, 0x0, 0x2, 0x4}}, 0x20) getgroups(0x9, &(0x7f0000001740)=[0xee01, 0x0, 0xee00, 0x0, 0xee01, 0xee00, 0xee00, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001800)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000180)="a6110508fec2fbdea875f3c1f51033eb952e119e160a2b4d51b4076aa1c0881aff2c96e01699eb2ada971f475902dee6288813751f545da08a08bcb477eb6c0fccfac1b98a914aab2ceff845a1a3dcbe8f114c213f07e622a0724d6c4423398c112d167df0820134bb0101ae2a852a6c2d1b8d8de82160fd80c7d6af4d21056e6d37ab1cb5622771439a2c65e82285d890163f431c2726109d89474607bf32d5a2d75911664ac2c9f5a964372febf9aab49b9613f4c771fe202f1e53ee62f975f0a5b4f00fc4c7604d8add946d9b2b174d02418047a556fce3a4fe9ca6141ce96cd3c8d36a6059999727d3ec151eb31c02924fe60a6f4dad", 0xf8}, {&(0x7f0000000280)="295d954860d1f53c264775114fdea68cda7593f50ea35954a189a7679a37c537e79d0f95eef7f373077a0489353912bd2d8a5227efa0af05fb6dd64661b279f2c32bbf5dc8b74bd0ecd5118783573ccbc2c0b18d6117668e6394a3ec191301a4dc6eee79d0d9f09581835b863d81cf4585faef39c7d3cb", 0x77}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="cf156781adb1abe30f7bf08d89945ba3d49fbdb6de67e94abd2bd43cad12798c52a46a45ebf5940bcc81ebcb6008868c22c44cb625f81ef3cb988ceceeafd5c740ad6c2fabc36b46c09667f70e592a335258985139a6", 0x56}, {&(0x7f0000001380)="8c53aae501f683982ce47202d6ada88b3b0940391c575247112fbf649d", 0x1d}, {&(0x7f00000013c0)="7d998e325563d43fef267b3f13fde99ba53b10f1203e5a633eb88b50548d0ae37088afaee96fcf51b0d1c5c2a36d3c41044a125bccc962b0d3b219abcb0670cc9232ad89c2572a3a0a38b93913a37c27c3fb9b3ea24171f148f745df3fa5af2d1c253f1e7341e3d693019b91b05dc80312771547d4e65db40bb3f326d2b0acc3ab6ed4da8f94b4298fb450ff87c8d3aec450586e7ad0784fd8e2b496059a95bf008e4ceeafd1a7d8920ef28890ab19e9ae8cc896c4c4a42bf49669248f3c151e42199d0bdc75422af731196ffe138811f9c65a4c20d1e040cec3c29b87bb1d52a5d0c01e18fd48", 0xe7}], 0x6, &(0x7f0000001780)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="20000000000000000100000002000800", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x50}, 0x636494d54517b484) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x8000) 08:31:31 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) socket$inet6(0xa, 0x80000, 0x4) ioctl(r0, 0xc1004111, &(0x7f00000000c0)="d0b911526e0ade3be69a50e6bf1ff1126d288530759ee958aa1d7a5396a462abdde6941fd4d0068aeaffe2f72599354d") 08:31:31 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") sendfile(r2, r0, &(0x7f00000000c0), 0x80000002) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) 08:31:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140), 0x1c) r1 = socket$inet(0x2, 0x3, 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000300)=""/114, 0x72}], 0x0, 0x0, 0x34b}, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x88, 0x20008041) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x90000) ioctl$TCFLSH(r2, 0x540b, 0x3) 08:31:31 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffff, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0x8) setsockopt$inet_int(r1, 0x1f00000000000000, 0x13, &(0x7f00000000c0), 0x0) 08:31:31 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="027c4cf45035b2838d6f31d170a4dcc18cba52880908a24a00f2000000000000"], 0x10}}, 0x0) 08:31:31 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) write(r1, &(0x7f0000000100)="0bd95ef62e6556feb8429f35882a42b9e0af9df573fdf608a79cea781f37c5ae651c0c9866f35ed7178c1f0cda8628f1c862f9137eb4f5b52e4c613ddb4b6ced0047bbc9411baa49912848e32c37d8e495743af24714f6672af138d8f5c7a7d8e94ba2a8231498f2da3e3112d3fcecbc4ab234c679d75de6760fdc29cb27902109", 0x81) 08:31:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 08:31:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mbind(&(0x7f000029e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000040)=0xa, 0x6, 0x0) socketpair(0x3, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) write$FUSE_LK(r2, &(0x7f0000000180)={0x28, 0x0, 0x3, {{0xec1b, 0xcf7, 0x2, r3}}}, 0x28) 08:31:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) fchmod(r1, 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x8905, &(0x7f00000002c0)) [ 266.494693] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:31 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/)-\x00', 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r2) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x101000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000300)={0x13, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) 08:31:31 executing program 4: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/92, 0x178}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:31:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1a) pipe2(&(0x7f00000023c0)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002400)={0x0, @in={{0x2, 0x4e21}}, 0x2, 0x3ff}, &(0x7f00000024c0)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002500)={r2, @in={{0x2, 0x4e20, @local}}, [0x1, 0xa49b, 0x4d4, 0x9, 0x0, 0x10000, 0x5, 0x2, 0x20, 0xfffffffffffffff9, 0xfff, 0x8, 0x6, 0xffff, 0x100000000]}, &(0x7f0000002600)=0x100) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x70) ioctl(r0, 0x4000008907, &(0x7f00000012c0)) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/4096, 0x1000}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002380)) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/156, 0x9c}], 0x4, 0x0) 08:31:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2100100}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=@delsa={0x1b4, 0x11, 0x401, 0x70bd25, 0x25dfdbfe, {@in=@rand_addr=0x1, 0x4d6, 0x2, 0x3c}, [@algo_auth_trunc={0x6c, 0x14, {{'sha512-ssse3\x00'}, 0x100, 0xc0, "90b99a1b5e17f1b20fdea3136c615114f3f7cd0e9ea39fb752067bc98cbb36ad"}}, @offload={0xc, 0x1c, {r2, 0x1}}, @algo_auth={0xc0, 0x1, {{'tgr128\x00'}, 0x3b0, "ef4bf03fa65e4498e81824814b8f6b6187ce57e218f300c69438f99eb28ad67172d263b5e2c562e174ac1ba95201f59e589960bd4b94f1a6cbdbbcfbafaec8a9cd4848ae18a5d0bd7531796a81084b9595b716cbc889b16550c7b83739ef7bd8828451720370411df657850bda6316754311617670e3"}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4, @in=@remote, 0x0, 0x2}}, @address_filter={0x28, 0x1a, {@in=@local, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0xa, 0x100000000, 0x5}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r6}, 0x14) io_getevents(r4, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x0, 0x1c9c380}) io_submit(r4, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x5ee}]) 08:31:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80400, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x8, 0x8001, "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", 0xa, 0x7, 0x0, 0x6246bafd, 0x100000000, 0x1, 0x40, 0x1}, r3}}, 0x128) write$P9_RVERSION(r2, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x5, 0x8, '9P2000.u'}, 0x15) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f00000011c0)}, 0x8000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 08:31:31 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) ptrace$getenv(0x4201, r0, 0x100, &(0x7f0000000040)) 08:31:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0xe3) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 267.098540] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:32 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x1, 0x5, 0xffffffff80000001, 0x8001, 0x0, 0x9ee4, 0x2, 0x2, 0x6, 0x81, 0x2a, 0x1b, 0xa3, 0x8, 0x9, 0x3f, 0x1, 0x4, 0xfffffffffffffff8, 0x6, 0x2, 0xbe60, 0x9, 0xffff, 0x9, 0x8, 0xf5a, 0x100000000, 0x39f, 0x1ff, 0x100000001, 0xb, 0x750, 0x800, 0x7, 0x26f2, 0x0, 0xb7, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x290, 0x8, 0x0, 0x7, 0x8, 0x6812, 0xfff}, r0, 0x2, 0xffffffffffffff9c, 0xb) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:32 executing program 6: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) fchmod(r0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001300094700bb61e1c3e4ffff06000000020000004500000020699e00190029000000280f00000007fd17e9ffff0606040000000000", 0xfffffffffffffe88}], 0x1) 08:31:32 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0xfffffffffffffc7f}, 0x4048884) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) sendto$unix(r0, &(0x7f0000000080), 0x7272, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) 08:31:32 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0xfa0e853c3863a5d2) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/71, &(0x7f0000000100)=0x47) r1 = socket$inet(0x2, 0x10000000003, 0x3) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @local}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 08:31:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8002, 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') ppoll(&(0x7f0000000040)=[{r1, 0x400}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)={0x7}, 0x8) syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2000) lseek(r1, 0x2000000000, 0x0) 08:31:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000180)={0x3, 0x200}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)=':%lo\vproccpusetlo\x00'}, 0x10) sendto$inet6(r1, &(0x7f00000001c0)="e471266ed5a50648125a598686172bb4d0c321deca13285126888d51df7be7e7799675eb2216e9f49485340b1e88182ac915cfc19c82cb7d2b8afb727915716afd1b5c27c64ed4bbc94c347e494f56", 0x4f, 0x4000, 0x0, 0x0) accept$alg(r4, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:32 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0x5) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 267.483016] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! [ 267.526126] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:32 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="4a00a7c8483ccd78a85737d3280f145949252313", 0xfffffffffffffd3d, 0x40890, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/202, 0xca, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x10000, 0x0) ptrace$setopts(0x4200, r1, 0x4, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000001c0)={0x711, 0xffffffff}) 08:31:32 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc100, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1f, @mcast1, 0xffffffffffffffdd}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8f9c920000000000000"], 0xb8}}, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x1f8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x3, 0x3}, 0x8) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) 08:31:32 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x3, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:33 executing program 5: unshare(0x20400) ioctl$EXT4_IOC_RESIZE_FS(0xffffffffffffffff, 0x40086610, &(0x7f0000000080)=0x8) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80, 0x1) write$P9_RMKNOD(r0, &(0x7f0000000140)={0x14, 0x13, 0x1, {0x8a, 0x1, 0x1}}, 0x14) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x200000) setrlimit(0xb, &(0x7f00000001c0)={0x100000000000003, 0xfffffffffffffbff}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)) fstatfs(r0, &(0x7f0000000200)=""/241) 08:31:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = socket$kcm(0x29, 0x0, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @local}, 0x2, 0x0, 0x3, 0x2}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x20000010, 0x6a00, 0x4000000000000}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x2000000, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r3}) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x20004041) 08:31:33 executing program 4: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/92, 0x178}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:31:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0xb3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x6}, 0xfffffffffffffffe) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) getsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) 08:31:33 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x2, 0x1, 0x2, 0x6, 0xb0, 0x7fff, 0x0, 0x120000, 0x100, 0x80000001}) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:33 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0xa}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r1, 0x0, &(0x7f0000000400), 0x0) connect$netlink(r3, &(0x7f0000000440)=@unspec, 0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000003c0)=0xffff) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getsockname(r4, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) r5 = openat$cgroup_ro(r0, &(0x7f0000000480)='rdma.current\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast1, @in6=@mcast2, 0x4e22, 0x800000000000, 0x4e23, 0x6, 0xa, 0x80, 0x20, 0x0, r6, r7}, {0x7fff, 0x7cbe, 0x5, 0x101, 0x80, 0x0, 0x3, 0x5}, {0x8000, 0x1f, 0x5, 0x9}, 0x2, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d3, 0x32}, 0xa, @in=@broadcast, 0x3507, 0x4, 0x2, 0x8000, 0x8611, 0x3ff}}, 0xe8) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x1b}, @exit, @map={0x18, 0x7, 0x1, 0x0, r4}, @map={0x18, 0xf, 0x1, 0x0, r4}, @generic={0x9, 0x629f, 0x1, 0x7fff}, @alu={0x7, 0x12e6, 0xd, 0x8, 0xf, 0xfffffffffffffffd, 0x4}]}, &(0x7f0000000180)='syzkaller\x00', 0x340, 0x9f, &(0x7f00000001c0)=""/159, 0x41100, 0x1, [], r8}, 0x48) 08:31:33 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80002, 0x0) socketpair(0x0, 0x80006, 0x800, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000000080)='nodev!-[\\lo\x00', 0x3) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/54) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="af000000741d64ef06000000000000000000000000000000000000004bf4ffff00000000766d6e"], 0x2f) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) 08:31:33 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2000, 0x0) write$P9_RLOCK(r1, &(0x7f0000000300)={0x8, 0x35, 0x2, 0x3}, 0x8) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x1002}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x1ff, 0x9, "a76b05f651f9c4aa4ec387b6ddb4c515564d646a319c0cba827bfb871a31e41a8ce90f29c66bd1babef602421032309468193237bf85003ebebb5f4ccbae3064c7a6f5d52035611abf6b7d7a5d6a67ada6bcf4a6f8dcf664caa43b2a7d0744d9ed18952282b360cb660c9eed551dddca759cde60de8e1a4a1b829922edab6acdcfc6f018aaf277f5dbdd0c4d2d370ece2e1b38a66d3bd2303de6079de00186428b3a4c267767ebcc9a0a070c1b78f220bd7721c607e8d9006e3f26f6d294eac908f16df734780bb4b35b39b1b33d1964dd10f2cea24017a40f2be7c51bd8d3bc58de78d7b2b694fb9854c0a057f4118417ea860041c07e8a5ac15583151f039c", 0x72, 0x5, 0x0, 0xb2, 0xe5e1, 0x4, 0x2, 0x1}, r3}}, 0x120) 08:31:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f0000000280)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1b) setsockopt(r0, 0x8000000ff, 0x7, &(0x7f0000000000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1105, 0x2, 0x200, 0x5, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xa3}, 0x8) 08:31:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000080), 0x1}, 0x20) 08:31:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xfffffc, 0x10031, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/172, 0xac, 0x10142, &(0x7f0000000040)={0xa, 0x4e23, 0x1ff, @remote, 0x6}, 0x1c) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f00000004c0), 0x0) getsockopt$bt_hci(r1, 0x65, 0x5, &(0x7f0000000380)=""/244, &(0x7f0000000000)=0xf4) 08:31:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xff, 0x30, 0x80000000, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x9, 0x9}, &(0x7f0000000200)=0x8) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00000000c0)={0x3, 0xb58b}) 08:31:33 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="3e48ea5b4805b0b6b88a", 0xa}], 0x1, &(0x7f0000000340)=[{0xc8, 0x11e, 0x5, "5b4d90c2aa178937605200c5095b800192520f66c3ffbc4194ffef7f8d1e9ab025fa03894d54fea09648debff6697b5032344cd691730a89a80bc61357c29dc56686183fae699e71c9ce863ffb12733c50a91a2365c1e051befa0a4371f870d2c50f081d042bc180a6d75b39804cc99c4f5ee497c45fed18d1e58833811c7ef50d8487521d4c9fea0bc6f8c43514a6860faa5863a458f53895a878a2d9dc7fc225a9061b14c64a465eb44f40e318f41e9e1926009745"}, {0xc0, 0x88, 0x6, "3a46a889890e7cf66ffffd561326a76912072ff58b9ef09312c5faab2f99678fa465a5a1731cd9954ba423cc41cd37faac39527d6886207da76597395c774825407053a66459afbe2e62a8b0c765dddbd6ae285c2e664acedb3edc1c8d814008398ff13619c2e2fd7865ee4d7917de6913ae886aa6bac4444991d5ee3c038e519475b480dc42f3fbd8e18a24ba141d56d5be0439a3151fdb70d57fb04ca1dc861f58fafb1b18041979b17b469f35"}, {0xc0, 0x0, 0x3, "f809c854f0010a3dc1fb15b9dfede35af4a52e9dae11e5e76c45ad44bd76cdf5cf233b7dc96805530bfe0c1b84bb791a9c069a0b185b96d6b9c531f9beb6b313c8a2c0022777b75caabc134ff70a9eb5a4d9b2ba86aa499a82b4cd6022e63d95aa39a439ac54dfffd642d3a72841eed6ef9c3e254dbce658fb4c0d469a8f3d06183daf008765b02e5ec696934069b1bcfc3983316a758391cc52f3d79615d85b2efb414b21fb4ceab80f1fa615b0"}, {0x18, 0x11f, 0x3, "9f95"}], 0x260, 0x8000}, 0x4008081) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @multicast2}, &(0x7f00000005c0)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000600)=r3) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x2901b6) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x0, 0x8, 0x1}) r4 = getpgrp(0x0) write$P9_RGETLOCK(r1, &(0x7f0000000640)={0x2a, 0x37, 0x2, {0x0, 0xf7b4, 0x7, r4, 0xc, '/dev/nullb0\x00'}}, 0x2a) 08:31:33 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4b, 0x800) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/237, 0xed) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x8, 0x400000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000380)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"00ac720000000000ec973f820f7c4000", 0x102}) unshare(0x8000400) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffeffffffff, 0x200) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x40000000}) 08:31:34 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x189040, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0x10001, 0xa3, 0x4efe9141, 0x80, 0xb223, r0}) [ 269.024153] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) poll(&(0x7f0000000140)=[{r1, 0x800000000}], 0x1, 0x6) [ 269.941603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 269.969236] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 270.065741] IPv6: ADDRCONF(NETDEV_UP): bond1: link is not ready [ 270.072255] 8021q: adding VLAN 0 to HW filter on device bond1 [ 270.756790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:31:35 executing program 7: r0 = semget$private(0x0, 0x4, 0x389) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000000)=""/59) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000001c0)=0x2, 0x804, 0x0) sysfs$1(0x1, &(0x7f0000000040)="e82a6c6f00") r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xc000000, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xfffffffffffffffe, 0x1, [0x8]}, 0xa) 08:31:35 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) sched_setparam(r0, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) 08:31:35 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="905ca7263eea7c596b5a01a44f8a5406a97ed43917c2e174936f7a1c3ca7c380f8f91af8e6bc698ccd76bf3bee08c7c78f8f3854b33f32dc80b5009cfde2698685e6ec2c0acd9ae40f8444b6c72698661a20f51361ae56884c77f2fe416a7da44dfce0bd94d8af749fe9a7ebad344131cc12fb7d61a591ceca", 0x79, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x3) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) ioctl$TIOCEXCL(r2, 0x540c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x38) ioctl$UI_DEV_SETUP(r1, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000880)=[@in6={0xa, 0x4e23, 0x7, @mcast1, 0x33}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x2, @remote, 0xe3e}, @in6={0xa, 0x4e21, 0x9, @empty, 0x6}, @in6={0xa, 0x4e20, 0x2, @mcast1, 0x1}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x1f}, @in6={0xa, 0x4e21, 0x8}, @in6={0xa, 0x4e20, 0xe4, @mcast1, 0x8af}, @in6={0xa, 0x4e22, 0x10001, @loopback, 0x1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000980)={r5, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) 08:31:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) close(r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x8001, 0x0, 0x3}) 08:31:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x5411, &(0x7f0000000080)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0500010000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="830ccb65624553e1c1aaedc08888881097f3de84705d02af3bfb2370e7aa6e095c0f711e2743d5372066078ce51b0b999003e89444b3c055a667b23092b81e7e6eb66f23810be8abf27ab6c3b4e20a32602f"], @ANYBLOB="090400000008ec00060000000000003334d4d4d2ff653eae2bfe46976fd03dc81b56b897b9bfec89ace248aa8adc9a2f07192686061080aa94d1aad9631da12bd2b9ec5fb9ae9c378336491777a5aeea67586aedf928acb052a65ba98f55d99d56acbe3a669d020ce1e54f65e1f46b0bcc83df08b8eea7ee33eac3b90928a9f0ede81ec266f09099af562362c076fe1e0a907189c02348cb561f95cadbf6845747c90d5cff366c25e2f158b5f9181091bb2e0a5f267dedb92bb72d0c4b988324be6860728c61cad8d1a92b1e03dbf8ac856f00144e8d72ea4f1c92a45900"]) 08:31:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x4e23, 0x1f, 0x4e23, 0x1, 0xa, 0x20, 0x80, 0x33, r3, r4}, {0x99, 0x0, 0x6, 0x14, 0x1, 0x3, 0x9, 0xfffffffffffffffa}, {0x5, 0x3, 0x0, 0x7}, 0x9, 0x6e6bb1, 0x2, 0x0, 0x2}, {{@in=@multicast1, 0x4d3, 0x72bf4ecceff2e4bc}, 0x2, @in=@multicast1, 0x3504, 0x1, 0x3, 0x0, 0x5, 0x80000001, 0x1f}}, 0xe8) 08:31:35 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = gettid() openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xe31, 0x1, 0x1, 0xc93}, &(0x7f0000000240)=0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) tkill(r2, 0x1004000000016) 08:31:36 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) getpgrp(r0) sched_setscheduler(r0, 0x7, &(0x7f0000000040)=0x6) [ 271.044373] input: syz1 as /devices/virtual/input/input8 08:31:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$intptr(0x24, 0x0) fallocate(r0, 0x10, 0xff, 0x8) [ 271.171447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 271.203702] input: syz1 as /devices/virtual/input/input9 08:31:36 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x208000, 0x0) readlinkat(r0, &(0x7f0000000100)='.\x00', &(0x7f0000000140)=""/252, 0xfc) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:36 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x108, 0x0, 0x108, 0x108, 0x108, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, &(0x7f0000000300), {[{{@ip={@rand_addr=0x7, @loopback, 0xff, 0xffffffff, 'veth0\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x2}, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x5, 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@local, @remote, 0x0, 0xffffffff, 'bridge_slave_1\x00', 'ip6_vti0\x00', {}, {0xff}, 0xff, 0x0, 0x48}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x10001, [0x100000000, 0x0, 0x6e, 0x6, 0x39, 0x5a], 0x3, 0x3, 0xfffffffffffffffa}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast, 0x8, 0x3, [0x18, 0x2b, 0x2f, 0x1c, 0x29, 0x1a, 0x23, 0xd, 0x17, 0x10, 0x14, 0x20, 0x1a, 0x21, 0x5, 0x22], 0x3, 0x5, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x358) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000140)=0x1, 0x800000000005, 0x0, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f0000000000), 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000200)={0x0, 0x1, 'client1\x00', 0xffffffff80000005, "1b20a1b8aa32f0c3", "902225ec54b81bdacf0aefa166dbcdb3342801c9bf7a863e9405f74900702ba1", 0x7, 0x5}) 08:31:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read'}}]}}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 08:31:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e26, 0x0, @ipv4={[], [], @loopback}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x48000, 0x0) r4 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='nodev/em0$\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r4, 0x5, 0x4, r5) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x4}, {0xa, 0x4e23, 0x7, @local, 0x9}, 0x8, [0x5, 0x8, 0x1, 0x80000000, 0x5, 0x494, 0x7, 0x1]}, 0x5c) 08:31:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r1}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x800000000005, &(0x7f0000000000)) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='ppp0[%self!)/proc\x00'}, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) signalfd4(r3, &(0x7f0000000200), 0x8, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000cc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000fc0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000001440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40002002}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=ANY=[@ANYBLOB="9c030000", @ANYRES16=r4, @ANYBLOB="010329bd7000fedbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="4801020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400040009b000040000010402057408000000001ac981000000080000000600000005000601030000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003f0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="300202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000800000000800030006000000040004000800060000000000000000", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040040000000"], 0x39c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 08:31:36 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x3f}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) fcntl$setlease(r1, 0x11, 0x709000) 08:31:36 executing program 3: r0 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/26) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r2, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:37 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x23, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'lo\x00'}, 0x18) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x7530}, 0x10) ioctl(r0, 0x0, &(0x7f0000000080)) 08:31:37 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x9) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='.\x00', 0x0) [ 272.172919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 272.945112] IPVS: ftp: loaded support on port[0] = 21 [ 272.986616] device lo entered promiscuous mode [ 272.999502] IPVS: Error joining to the multicast group [ 273.038780] IPVS: Error connecting to the multicast addr [ 273.164661] IPVS: ftp: loaded support on port[0] = 21 08:31:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x200000000000003d, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100), 0x8) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x6) 08:31:38 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x2}) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000000), 0x4, 0x2) get_mempolicy(&(0x7f0000000040), &(0x7f0000000180), 0xfffffffffffffffc, &(0x7f00005be000/0x2000)=nil, 0x2) gettid() 08:31:38 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200080, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/188) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8001, 0x10000, 0x10000, 0x7, 0x453, 0x9, 0x8, {0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x5e92f5ea, 0xa00000, 0x602, 0x2ad, 0x4}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x0, 0x4}, &(0x7f0000000200)=0x8) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:38 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000040807031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 08:31:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x2000000000000032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = socket(0x0, 0x5, 0x81) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr}, 0xc) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local}, {0x0, @local}, 0x0, {}, 'vcan0\x00'}) close(r4) dup3(r0, r2, 0x0) 08:31:38 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x3) mkdir(&(0x7f0000000080)='.\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) r2 = userfaultfd(0x800) sendfile(r1, r2, &(0x7f0000000040), 0x6) [ 273.642689] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 273.668900] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 273.703901] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 273.765055] netlink: 'syz-executor7': attribute type 2 has an invalid length. 08:31:38 executing program 2: r0 = eventfd(0xffffffff00000001) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r1, 0x1ffffffffffffec5, &(0x7f0000000140)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000740)=[0xfffffffffffffff9, 0x10001, 0xfffffffffffffffa, 0x1], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0xb5a509211529a49a, 0x0, 0x100000000, 0xfffffffffffffffe, r1}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x5, 0x0, 0xffffffffffffff6e, 0x4000840}, 0x40000) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() pipe2(&(0x7f0000000680)={0xffffffffffffffff}, 0x4000) r4 = openat(r3, &(0x7f0000000300)='./file0\x00', 0x400000, 0x0) ioctl$UI_BEGIN_FF_ERASE(r4, 0xc00c55ca, &(0x7f0000000180)={0xc, 0x5, 0x87}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000700)) sched_setscheduler(r2, 0x800000000005, &(0x7f0000000000)) getpid() mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 273.836608] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 274.435098] IPVS: Error joining to the multicast group [ 274.450140] IPVS: Error connecting to the multicast addr 08:31:39 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x3, 0x1, 0x4, 0x20a47433, 0x7, 0x800}, 0x20) 08:31:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xc, 0x0, 0xfffffe85) 08:31:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x1) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)="b4c597974cfb316c6fec2a4994fe", 0xe}) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x0, @ipv4={[], [], @broadcast}, 0xffffffffffff0000}}, 0x3, 0x1, 0xff, "6803acd1cf55f1a1f4dfbad4a732fe5466a993abcf50659bf9c6eaff5d188a09dfc970542d6d0f407eb3e6a50a6eba2745361a6d0b68b26ff0ed3e6b40abb2fccc90943bf202f365eb68e969428efb0c"}, 0xd8) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040)="a132", 0x2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x8000000000000000}, 0x1c) 08:31:39 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = semget(0x0, 0x0, 0x211) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000180)=""/134) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0xa0, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 08:31:39 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"7465716c300000000000000000008000", 0xd803}) r1 = socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/117, 0xffffff55}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000480)}}, &(0x7f0000044000)) socket$can_bcm(0x1d, 0x2, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 08:31:39 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="d2e5774e218934350e6b2b6fa3627579", 0x10) sendfile(r0, r1, &(0x7f00004db000)=0xae7, 0xfd) [ 274.669391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 274.825830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:31:40 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000000380)=0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') write$P9_RREADDIR(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="c500290200400000000100000000020000000000000008000000000000002e2f66696c6530ea02000000000000000000000002000000000000000907002e2f66696c65300200000400000000000000ff07002e2f66696c65300400000000070000000000000000000000000000000907002e2f66696c6530e6020000000700000000000000b473cd15000000000207002e2f66696c65300204000000a7000000000000000080ffffffffffffff0507002e2f66696c6530000000000000000000000000000000"], 0xc5) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./file0\x00') setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="73656375720700000000000002"], &(0x7f00000000c0)='\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r4, r5) 08:31:40 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffffffffffe1, 0x2, 0x3dd8, 0x4, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x41, @loopback, 0x6}}, 0x7, 0xff, 0x4, 0x9}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x3}, 0x8) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:40 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85715070") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x400, 0x3, 0x0, 0x9, 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0xdd) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)}, 0xe8) [ 275.914520] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:31:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x80, @mcast1, 0x8001}, {0xa, 0x40000000004e20, 0x8000, @mcast1, 0xffffffff}, 0x5, [0xd1d7, 0x23d9433d, 0x8, 0x81, 0xfff, 0xd36, 0x401, 0x710]}, 0x5c) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x76, "ffbd452976b8de925faf8989cd0efb5c23d844151f9c4714edd4ae7e7bcff7576dc5a086373c37879638844e6f8aa8ee387d7cc34e91ada78abaf75fc5070a5b7064215b411ff1c7de77f00be55026e7c73401dd29bb36b66b2c6c5e9e223e32a9994ccddeb04c84ba2f358657d2618839fd5fd158a2"}, &(0x7f0000000240)=0x7e) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) timerfd_gettime(0xffffffffffffffff, &(0x7f00000001c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x0, 0x2, 0x7fff, 0xffffffff80000000, '\x00', 0x6}, 0x4, 0x1c, 0x81, r0, 0x7, 0x4160, 'syz0\x00', &(0x7f0000000080)=['selinux\x00', ',:keyringppp0\x00', 'trusted(vmnet1;\x00', '\x00', "7b7b802d4000", '.-\x00', '\x00'], 0x31, [], [0x8000, 0x6, 0x1, 0x2b8503d2]}) 08:31:41 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/dsp#\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000240), 0x0, r2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x1f, 0x0, @tid=r0}, &(0x7f0000000080)) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000040)) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r4, 0x15) setsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000080), 0x0) 08:31:41 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10, 0x0) fsetxattr(r0, &(0x7f0000000180)=@random={'os2.', 'eth0*%\x00'}, &(0x7f00000001c0)='cpuset,vboxnet1eth1selinuxmd5sumnodevsystemuserGPL\x00', 0x33, 0x0) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x9) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000100)=0x81) 08:31:41 executing program 0: r0 = socket$inet(0x2, 0x8000f, 0x6f2febb2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f00005b5ff0), 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000001c0)=0x78) sendto$inet(r0, &(0x7f00000000c0)="c53b6a13a46eeeedef6d5d3709799ae7fc1dbf3b3f290100f16ec5e8b2338200e0cdfb113b691243d758418c9ecf8851b70829017a2b524a84d95ae7b97d02f92f9456811cb9162d28438665dc6a5bd7d80e04bad609f806000000c23097d5f23d1fd9eb49f57c5b825a61e29c5737b7968ebddc514e5cc44a37e049d17d31d6bbfe8104496dc97f741d6d1fa1916a13dda5e185d852882e1a2e768e1c9f5ddce14f5b0d1335151251f13fec5c3fa31d126446040aec7de1c24ab43e59eed55d4d1b67f5692c825e149e3c98c2c11559fbaff7c177bc7d2fd7c5605dfd0ad55b7aa30939c6e2", 0x5, 0xfffffffffffffffc, &(0x7f0000000080), 0x10) 08:31:41 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x7fffffff, 0x1f, 0x80000000000000, 'queue0\x00', 0x60}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) r4 = gettid() clock_getres(0x5, &(0x7f0000000180)) r5 = socket$inet6(0xa, 0x1, 0x7) kcmp(r2, r4, 0x7, r1, r1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xfffffc, 0x810, r5, 0x0) unshare(0x20400) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000380)=""/244, &(0x7f0000000000)=0xf4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 08:31:41 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4440a45}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x116, r2, 0x4, 0x1, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xda48}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x118}, 0x1, 0x0, 0x0, 0x4001}, 0x8800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x80000000}}, 0x5, 0x200}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={r3, 0x7, 0xffffffff, 0xff, 0x7, 0x8}, 0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) write$FUSE_POLL(r1, &(0x7f0000000100)={0x18, 0x0, 0x4, {0x20000000000}}, 0x18) wait4(r4, 0x0, 0x40000000, &(0x7f0000000680)) r5 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x80000000005, 0x1000000000000001) io_setup(0x3, &(0x7f0000000740)=0x0) io_cancel(r6, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000780)="29be23a2abe1fe50565d100bb9fd30173684a0a527d44a98c95a3340acf6b1bc37af9eafcd3f348686a22ed9b931c0b8e0e17d525b826cc5304c3d1eba081389febc94a30dedc18286b2b9511cbf82f5ae326c6786e88266da24c249536c8f792847fbceea7ec2cc9d6421d4a2c975ec98f3c31997107670a4deb83566dc6276884c78534d18168edc5fa628ee4cab159c61a47cb7", 0x95, 0x3, 0x0, 0x2, r1}, &(0x7f0000000880)) ioctl$RTC_SET_TIME(r5, 0x4024700a, &(0x7f0000000380)={0x5, 0x32, 0x12, 0x13, 0x1, 0x38c, 0x4, 0x62, 0x1}) r7 = semget(0x0, 0x0, 0x8) semctl$GETZCNT(r7, 0x3, 0xf, &(0x7f0000000500)=""/253) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x720000, 0xaaf}) 08:31:41 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x1c}, 0xabe5}, r1}}, 0x30) r2 = getpid() setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000180)="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", 0x1000) sched_setscheduler(r2, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 276.768761] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:41 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x1, 0x4000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000000)=0x4) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x442000) 08:31:41 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4002) clone(0x800000, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) unshare(0x2000400) r2 = getpid() ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sched_setscheduler(r2, 0x5, &(0x7f0000000000)) accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x7800, 0x200, &(0x7f0000000280)) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200) pipe(&(0x7f0000000200)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) 08:31:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000), 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x110, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@loopback}, {@in6, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local}, @mark={0xc}]}, 0x110}}, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x101, 0x803) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x408000, @mcast2, 0x7}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0x5, 0xfffffffffffffffb, 0x7fff, 0x967, 0x7f, 0x1}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) 08:31:42 executing program 1: unshare(0x20400) r0 = epoll_create(0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) dup2(r0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote, 'bond_slave_1\x00'}) 08:31:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000003a000102000a0000f4030000000a56f1"], 0x14}}, 0x0) 08:31:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f000000fec0)=[{{&(0x7f000000d540)=@generic, 0x28b, &(0x7f0000000000), 0x0, &(0x7f000000e840)=""/229, 0xe5}}], 0x1, 0x0, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000003d00)=[{{&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000003b80)=[{&(0x7f0000000640)=""/207, 0xcf}, {&(0x7f0000000740)=""/164, 0xa4}, {&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/139, 0x8b}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/178, 0xb2}], 0x8, &(0x7f0000003c40)=""/169, 0xa9}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x3a, &(0x7f0000000240), 0x4ed0b179846f2783, 0x0, 0xffffffffffffff09}}], 0x3fffffffffffea9, 0x3a, &(0x7f0000000200)={0x0, 0x1c9c380}) 08:31:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@mcast1, 0x41, r2}) prctl$intptr(0x1d, 0x0) 08:31:42 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) sched_setscheduler(r0, 0xffffffffffffffff, &(0x7f0000000100)=0xf322) mkdir(&(0x7f0000000080)='.\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 08:31:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xef, "782babddb307fc7aaee5057d19a3be89cfffa0462d4b5ca422004747567470b19df6417c7c5f9bc4efbb25d9b25ac7e9a857b26efbe2307d3db084a3d59914bcf625e91d8c8bf6e6f481449c235ebff26fce7911d69f47cb0a9c84e0701b82d8535d4202bc594323d297d788fd28cc23b860b1d41789a91c7b0e8cb410c7a503900b4aab4cafbd0617da7aaef236a65bb517e7a8ae2277d809cb706fc63aa609733bcc3c4425ff3b30203ee099902c5c3798f5c4abfcf0638b0b94576ff6692b0c5b9f387bd0bd40606013be362845e8e883332af1deb06287cca98af0a19a868b391f5bff8086c0c9c249d454ee24"}, &(0x7f00000000c0)=0xf7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0xffffffffffff7fff, 0x4}, &(0x7f0000000280)=0xc) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendmmsg$inet_sctp(r2, &(0x7f0000000cc0)=[{&(0x7f0000000300)=@in6={0xa, 0x4e21, 0x3, @empty, 0x400}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000340)="3873edfc4aa165b39163673ff7c797fbb27e568ff863b4d667322aaf8551816e1ae19aa77c457ec74c4bbb9522f0055bf84a085fe7f243206c4205ce15a2e66939c49a5274933a0856856e7c7761df8d4f69e5b90aa1d1fe2dbf17a9459a5b58d6ffc5615d964be2697f314808b2cb803e6f55623b2ba99ddf6f5e73e2f7e45267872462b75c777ce2f5f54f62d7e1bba30b572d3c93a2c43932972b5a470e6f5b6fe20e6d5a0784ca4817c68c2edd56c300f7b64121bec870a7f23804d52f546a380cd26ae8b4dbe842bb8dafa63bd86d84e285c10fbe144d8938879cfabb728a0b81c4a29e461a1c", 0xe9}, {&(0x7f0000000440)="6c172c270ec1aeb75e40cb0b2b381f0dfa1fb0a8f0f86d6fffdac745e2d646b0d612dea8d4ffb56771dbbf99dd9c1fe1c5eeb98710eb63647f708e60b31b39272a343787ec348458314c451e0d7a97183a45f14da34ebe791185e9859de8a1a193045e0b42eb1f613c1deaed7651689e", 0x70}, {&(0x7f00000004c0)="64302502fa7501c7bb1cba4a0d903a1ba0", 0x11}, {&(0x7f0000000500)="8454cc64c4f3401e7813124e5060ae8bd73b8f88eba09cc9a297b58fbbdb65b0f0856fbc2950f97e9f6bdde56d6fb3d3fc31cc9fec7085e255317221881e4ea6886a2272ef2d796b8f9e96f94dc5893b9ebfb45c8a05b5ccf17434f56e", 0x5d}, {&(0x7f0000000580)="392ea281aa9f943eabf13bb1d02fdd7a4cb0cd6a5e4cc95af6c7fd5ace31c133c6ad8a217a440d11d9d2f3e3d6b1fe63493de979eb672ab8a6cdc4e1fa7d45e692d649146276b58e8c26a875071af59f68e4653781f3ed480db7e752dc41a08b2482de570a1df71af2b62e03c68c0a45f7458c2af984ea40307110d4618115eec7e8b3901490ef2042a3e8ee977f2fe86903a1d07c50de91606591afc4e287b4fb5e29d72fee466ad05f11a8368190a1d9cad294b110afd54169196e479a690e73ca7faff52da56bde", 0xc9}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x0, @loopback, 0x1}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000740)="872f28ef8dcbf787e3af031fb504dc6f5fc17341691738bd1aec76c969523cfa6328afe958875df65a668095a61e649f95e3a183d2f654dc870ab6df5292a490e4f4b43dd56cb53e13d0a021b50fecc35cd39e08af49a6d7a9b4a46afbb2ea925962bc7bfd194b328a17517a8a24fda431433e336280e38bfc7a6177a37a850a2c74e507725adde8c2642dc2c8f9733d46678609e25511883bc1a43810975531a4f83a5021b9c45aee85eea1", 0xac}, {&(0x7f0000000800)="ead69ff7558191c39634975944c33aad1970c0564e1f18c0af46ec336cec898a4a286e94049699946a05e9d2260ff1a12ca8c710865a66129559e21ff9b3044cdecf46fee3a48861b39fd7f4416fadef64185e71aa12b09c59da50e2de66bee687f695bf620b2dc0f1e46804d0837af81c8ed8", 0x73}, {&(0x7f0000000880)="b978e648f227055254f3d9c306bf65781462c3a64becf052d06f5e1d344f7e693f6608af833c827e3f022a723926275f5d8a03e49c3ac293a43c652eeb723402fd0e3012477459c786b79f5f4bd6f1716c4f4ffbc446f3fc34c491e3dd3579e432b0c106492b2fe102c64e64233ce262418b9e1b8911b8e4433e814f203979edb90710eb84fe8eb2fbff80e94ac5ff31", 0x90}, {&(0x7f0000000940)="41805b37b6116f297863", 0xa}], 0x4, &(0x7f00000009c0)=[@sndrcv={0x30, 0x84, 0x1, {0x883, 0xd5a, 0x1, 0x9, 0x3f, 0x3, 0x6, 0x37, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4000000000000, 0x8002, 0x0, 0x10000, r3}}, @authinfo={0x18}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x81, 0x0, 0x3f, 0x0, 0x1, 0x9, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x101, 0x6, 0x4, 0xfcd}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @authinfo={0x18, 0x84, 0x6, {0x80000000}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x75}}], 0x110, 0x20000000}, {&(0x7f0000000b00)=@in6={0xa, 0x4e22, 0x140, @mcast2, 0x2}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="758460076f390f37ccbc287dc18692ab431961124f177f9f6ebcaac6c7d0069a54ed28e9c29390b0c590effa409c8e59e3a5c6c2187d4ec12192fbe55cb3b6a06cb7962820ae15a93298142039014f5b104785ea977ee41dc5", 0x59}], 0x1, &(0x7f0000000c00)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x7, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x63a1, 0x2, 0xcab2326be0716234, 0x8c08, 0x2, 0xbac1, 0xec, 0x80000000, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @prinfo={0x18, 0x84, 0x5, {0x20}}], 0x88, 0x4040}], 0x3, 0x80) sendto$inet6(r6, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 277.852650] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 277.860199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 08:31:42 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x7fffffff, 0x1f, 0x80000000000000, 'queue0\x00', 0x60}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) r4 = gettid() clock_getres(0x5, &(0x7f0000000180)) r5 = socket$inet6(0xa, 0x1, 0x7) kcmp(r2, r4, 0x7, r1, r1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xfffffc, 0x810, r5, 0x0) unshare(0x20400) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000380)=""/244, &(0x7f0000000000)=0xf4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 277.913827] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 277.921389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 277.930521] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 277.938268] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 08:31:42 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f0000000140)='team_slave_1\x00', 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='team_slave_1\x00') sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', 'team_slave_1\x00'}) [ 277.966421] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 277.985772] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 08:31:43 executing program 6: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{0x1000, 0x7}, 0x3, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0x6fb, @tick=0x9cf, {0x7fff, 0x1f}, {0x0, 0x7}, @quote={{0x6, 0x5}, 0xffff, &(0x7f0000000080)={0x401, 0x1ff, 0x7f2, 0x100000000, @tick=0x2, {0x8, 0x4}, {0x8, 0x4}, @connect={{0x0, 0xe89e}, {0x3, 0x1ff}}}}}}}], 0xfffffffffffffde0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x720a, 0xfffffffffffffc00, 0x1f, 0x7ff}, 0x8) fallocate(r3, 0x3, 0x100000000, 0x5) dup2(r0, r2) 08:31:43 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000000, 0x200000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x54000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000300)={@multicast2, @multicast1, 0x0}, &(0x7f0000000340)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0xa, &(0x7f0000000140)=@raw=[@ldst={0x3, 0x2, 0x1, 0x4, 0xf, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x40}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x4c, &(0x7f00000001c0)=""/76, 0x41f00, 0x1, [], r2, 0x8}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x10000) getrlimit(0x10, &(0x7f0000000100)) [ 278.040193] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 278.066421] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 278.074035] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 08:31:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000006c0)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7d2, 0x4001) mq_timedsend(r1, &(0x7f0000000280)="00bb585b819e1b2451ef2e43108490c9edcae045d1aa08fd8715fe26d7100ac57f8195206f0a3e3a2d76539cf48d67166a41eb7b27ba5ac4b9a21d7702166623e122bb5c0a2be032813e9b2a5b1bc0acd628be54cc19924ce9c21b62066ff8ae626ec74e62916fbec9c5e4aba0c21818b5b03b13530f4ef6c38b256402ded9af545a885bffadecc2aca019728ee7d7438422bca7be12795a6ef1e05776d6fff7593fd5702f20ac561f299677afc9547fb44e075e36a3598411417ab5b0d95b107c162d4dc75647d0f98036ebbca1c20e20778acfad2d3b4d1ac3654eae7b387457371a1638ab4ae54ba21f3d3a06e2", 0xef, 0x5, &(0x7f00000000c0)) connect$l2tp(r1, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback}, 0x2, 0x3, 0x3, 0x1}}, 0x2e) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) mq_unlink(&(0x7f0000000400)='\x00') ioctl(r2, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x6}, 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x10bf}, 0x8) r4 = syz_open_dev$vcsa(&(0x7f0000000740)='/dev/vcsa#\x00', 0x7fffffff, 0x400000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x40, 0x6}, 0x90) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f00000004c0)) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000780), 0x4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x82000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000540), &(0x7f0000000580)=0x14) [ 278.192924] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 278.200497] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 08:31:43 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x1) write$P9_RSTAT(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x56) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 278.258028] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 278.265729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 08:31:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty, 0x2}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000040)=0x8dc, 0x4) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:43 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="bb32cf49de51ca724e1d7657ce2edf78e0cce29417685a8c9c67de18ca262b0574db53689e7086a52cccbe0c227f2edae521f69b2b837b8dca9ea29b135e9279159388785f435badd81dcd55ac1cfffc61b6a7526cec680d32e948cacc14ad531cbf5ccd23a4de5148f820b91bcbfac3c2b75d0818eeaa807da17e455baa386e2bd058b5"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000005) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 08:31:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)={0x2, 0x1, 0x20, 0xb, 0x2, 0x0, 0x70bd28}, 0x10}}, 0x0) r1 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x3, 0x5a}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xa4, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x1, @local, 0x4}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e23, 0x1, @loopback, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e22, @rand_addr=0x3f}, @in6={0xa, 0x4e23, 0x4057, @ipv4={[], [], @multicast2}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x9, @mcast1, 0x400}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write$cgroup_int(r1, &(0x7f0000000240)=0x1, 0x12) [ 278.339537] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 278.347226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 08:31:43 executing program 6: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x6, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000580)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000007c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000840)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000880)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x11, 0x0, 0x0}, &(0x7f0000000a80)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000ac0)={@broadcast, @remote, 0x0}, &(0x7f0000000b00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000c00)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000d40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d80)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000e80)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000ec0)={'veth1\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000f00)={@mcast2, 0x0}, &(0x7f0000000f40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f00000014c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000006cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000006d00)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000007400)={&(0x7f0000000080), 0xc, &(0x7f00000073c0)={&(0x7f0000006d80)={0x634, r1, 0x502, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1f4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xb66}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xc39}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xf4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}]}}, {{0x8, 0x1, r14}, {0x168, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x13f0}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xccb}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r18}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x51fc}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r19}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r21}}}]}}]}, 0x634}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 08:31:43 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f00000000c0)=0x400000000000) getpid() r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r0) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 278.499049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:43 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300021b000000020000000900000005000600000000000a000000000000000000000000000000000000000000000402000000000000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ad8b85c8278fb8d5aa7fe171ac34721f755b06ec2a08594e3d1798e4fdb959ba9b5a7b0739336a57525a30d463ea43084dc1840039649673b733890eb3dcc22d9e747a71a86cc8c8dda870000000002000100000000000000050080ffffff05000500000000000a00000000000000fe8000000800000010000000000000ff0000000000000000"], 0xd8}}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 08:31:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@rc, 0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x4e20, @multicast2}}) 08:31:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x4, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000140)="9f63c0437a922d61bf59c05fe63c21e71ae392b8f50c5f96d78800216d943090207670c7885a11bdcc54f7bcafdc609d654657e57146f053cc01b4479e7fd5ae0de0bfe77ddda0b9311a0befcd8320911f25b6838b4a3d02713050a78f7995b5610e585386350779d1c6202c", 0x6c}], 0x1) 08:31:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0xfffffdf5, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x39) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f0000000480)=""/239, 0xef, 0x0, 0x0, 0xf7) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@local, @dev}, &(0x7f0000000200)=0x8) close(r0) 08:31:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mbind(&(0x7f000029e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000040)=0xa, 0x6, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f00000000c0)="07334562f86d4ac330301588882b9dcc67cacfa7c84763f7e755baa8c2b55b43fd9e331a06982ab1c9b2618ddc877efb4fcfa728081d738e201c9371d358fd7b490adc306fa43a5c7aa1d06d451d192216c08990eede47d80d5345314a5f80e4bd152878215f0bab25fd92e9934ec3ec326c3c", 0x73}, {&(0x7f0000000140)="e133f7803865bbe68da86b34d3dfcc99f7f53b29add5f388b64be612c1861b921e94e5b43cf5757814d3b97620c908e8bb83032f13abfdb28bf5f591a542ed1e74234489b7e94e2ea991a9e43a05f835a2929575d46253895a848fd6173b36348a1f3d4d69c5984e92d14b0d642a6ba8251993b00f47f3f6439d78206c37fbf4d744aa13be9d011d6c50f6a10252cacc6368227a99360cf4f8ca044fe33a4f96576234e80a6756d1ffaa727b8756303ed6551a301778a3ea8d042bda9f91d4e9de13a3dc283aca1d7c4a9308bcf95ce17de2637cee89dacbc2c86c46fe20d4e47c961bbb3a261239a4dbc76c8fcd5b61fbf20f", 0xf3}, {&(0x7f0000000240)="105f1724677b6d0e04481aaab47c17d7c702bcdb30e0b31f4752c2a31eb1653940774fdd1180e72cb7cb9698fb3145c835652c7caf53b899d52839ecf9860ec8a509e7c89b8ccec5ff6c693e5446826183a7e59bb89fc2fab90219512b82470292732efe07f67db102978d22b9c886d3c876d1666cdaae34fd0a9c74686d0ed91d0705b3f9c9bb2d9c5c85516c4ab5c6dfa31dbc6aca69f37449a702e96b66951c8a5eaf603b36f560e666c212aec83ca3", 0xb1}, {&(0x7f0000000300)="bfd4ef8b226b28ae7820d8880b58320f3084c4041cd77f5983cf62fc3e7332fd90baf894cfd5c57251239ff27ff7f9e7a6242b78eaa2f36430cce356d7853ecafbb1a9f78e1fa7adc63144c352b0050ca696135715bf59e247c9b5f0676ca314c39a9673a72efae45d1509f35e45fd0baad808bb3dbbe0e2bfb22239923df398e8edb156d1f228113acb9e8ae64e88423c38e3a6771d0047403fb8592725eda5ddc304ef240a188e3be72f16af47941708f5c53eed9a3511d163e703e91f1c9a32dad54a4bf98dc84c679e795b7ec1b8782d60cac71c9e8129a563835132dabf291a", 0xe2}, {&(0x7f0000000000)="57df898080f5b2796b99124e0f0d5711e96cec8ca1", 0x15}, {&(0x7f0000000400)="c61c07939a412e2a0378fb38e7111bc6fe2870b9d61025bfac8b66fce2e671d69e2a7d1d94af30ac42f0130a921655f28210ab1dfcf1f488a71970860fc0a10feb48f089a977f5454d0a15deca02f04acf50431adfecf98de581dc96d1999b95515a78872eec4495ec1473125f4258dbf470ceef632b6a5d85419dc18650d310db8f901467d1649dba9e435fad3bfd0554055fdfe70e863a4e8844cd74f2b1c48b2a4fafcb063f07720f10546ef1c8b83f4a54204bd108383fb5cd0a52bef7186c22c5", 0xc3}, {&(0x7f0000000500)="0d91b03e53c2379d287a38fd2e1a1a078c16e29288", 0x15}, {&(0x7f0000000540)}, {&(0x7f0000000580)="fa710b31c736f201099808386d088d39fa754bf8df92317e9534cf03e1795a5f0752b2110ac6592b3a976ed3a3e727f2c423fd104c43c5b82632c4bfbbd9919765944a680a0d2f5c21f3d40abb0378dc512346d8c24b8c32935d5dbf59f6f9103f7b7687f0663d30aa02dbeca4dd2c6d9aa82bbf9ed7dcab101dc4a707a5932bb20f18096a0e65b6", 0x88}], 0x9) 08:31:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x20100) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x80, 0x2, 0x6, 0x6, 0x19, 0x800, 0x1, 0x1, 0x1, 0x200, 0x80000000}, 0xb) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:43 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = accept4$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x4, 0x10001, 0x5}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x4) unshare(0x20400) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r1}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000040)) fcntl$getownex(r3, 0x10, &(0x7f0000000480)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) kcmp(r4, r5, 0x7, r1, r3) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x3) dup(0xffffffffffffffff) getrandom(&(0x7f0000000140)=""/186, 0xba, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x3f, "1d12022b635a072d26abec38319955cc9293d2dc2e8619bcd4da53890a710269ad5b03283541acad21ccb10e72cd51d0d88e3201ed512197b07985ec6cc574"}, &(0x7f0000000400)=0x47) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r6, 0x7ba}, 0x8) 08:31:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000900)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000011fd2), 0xffffffee) read(r2, &(0x7f0000000780)=""/126, 0x7e) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x2, 0x2a75}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x3}, 0x8) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r6, &(0x7f00000004c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000480)={0xffffffffffffffff}, 0x3, 0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x4, 0x1, {"0a8930f7d4c1bc9bf9bcc5a8356fd2dc"}, 0x8, 0x4, 0xe0a}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r6, &(0x7f00000006c0)={0x11, 0xfffffffffffffd7a, 0xfa00, {&(0x7f0000000440), r7}}, 0xfffffffffffffe5a) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f00000001c0)) mbind(&(0x7f000058e000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00009ecff8), 0xbd, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), 0x52) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000003c0)={0x2, &(0x7f0000000240)=[{}, {}]}) ioctl$UI_END_FF_ERASE(r5, 0x400c55cb, &(0x7f0000000400)={0xc, 0x0, 0x33a}) 08:31:44 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) [ 279.137271] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:44 executing program 1: r0 = socket(0x11, 0x6, 0x2) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x6, 0x6, 0x800, 0x2, 0x2, 0x6, 0xfffffffffffffff8, 0x113, 0x40, 0x70, 0x91f, 0x5, 0x38, 0x1, 0x3, 0x5, 0x1c4}, [{0x70000000, 0x6, 0x5, 0x7, 0x2, 0x6, 0xffffffffffffffff}], "62ddf482e046b3030be2510cbf147d1d75423026282bb3010bc2fcc8116de9c4694475f5fbbf5bcc98defdb25db8216272d2c28f4c5b34195061949405cbba4c648b9cd84050d9c2e6e855132aa7c7d92443f76ae4652c3dba5d185ce8698b17c4f3edd3b715929e0cbc440ddd7e03afcc4ac58065edd5c6427f10c59709b5d4a93e373272d66d25b4b89b24a7d8fce50bcb17d1914a3d77d4896c61dc7c582077652ea0781a2e33eebb4ee641205b52c71bb5b1419db5ae6c83e7130257beb37378b40158d3fb6f7acdfb2f1dbad5c5bc1b665b17fa080e48f418e2a7e1a10e3bee28ab476d6efb55229cacc4f4becff630c0e4e7b6899a6c", [[], [], [], []]}, 0x571) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x1, 0x53, 0x2}, {{0x77359400}}], 0x30) 08:31:44 executing program 6: ioctl(0xffffffffffffffff, 0xc1004110, &(0x7f0000000540)="f489b064bea54a38a99386eeca2a9bce74be2bd092058e74791252e0d7aa09f8c83887f5fc1d3d5e59fa6d70e498aa08fc597e5586852ef97adc33e6bd64bae7516bfb2e54c9c463cf7f96c0bbcacd45f2831f1e20e7e0ade0eb966ed6dbe7b1bb66697513f2cd3d6719755fcfdaef231141ce4a66d1dfe3ab1fda887f28fa47ad3351907e8d24b07ef06a98705a96aac3e7f8c85e75e929aba9aaa29cc0f69205") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x56, "3ca7297caa2f2f7c6976240ce85199f4e68a557027d43cbe5dd0e1187787ee0200c2aed1325fa4e7eb1d03eebe51e9b8ba4596c9b386e7a5bd3f3f346ecfdcc2907cc947f1f6dd87b8be4156a7c23fb677eff16f6664"}, &(0x7f0000000000)=0x5e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @remote}}, [0x4, 0x8, 0x1, 0x7, 0x40, 0x5, 0x2000000000, 0x8, 0x1, 0x5, 0x20000, 0x3, 0x21a5, 0x7, 0x4a20000]}, &(0x7f0000000200)=0x100) 08:31:44 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 08:31:44 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x14104a, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xffffffff) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r1, r0, &(0x7f0000000140), 0x100040001) 08:31:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r0, 0x3, &(0x7f00000000c0)="0a5cd107f0315f85715016bd4679c203a7b0b0ee985076f090c7093e6cdfd2defc6adb1174a68d561fb7ec757a939d544c208c6a6ec1862f22101e5940cc91d8dc081c8527012cdeb8de727dd7fe297d423ee960694f101b72b49a24b503eeb10ec0f76f604734cb492935ae5ac5f9f7bd08b765a86e0dfc92fb4c0aedc00c15f46f4b7f1eedd681b0be438a560ac6bd5155") r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}, {}], 0x2, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000180), 0x2) 08:31:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff94, 0x3}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) 08:31:44 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 08:31:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:44 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x14) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000900)=ANY=[@ANYBLOB="1f00000010000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120008000100736974000c00020008400140", @ANYRES32=0x0], 0x38}}, 0x0) 08:31:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x80000042801, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000000c0)=0x20) close(r2) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005d80)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005dc0), &(0x7f0000005e00)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005e40)) getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005e80)=0x0) r5 = getpgrp(r4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000740)=0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r11 = getpgid(r8) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000005d40)=0x8, 0x2) fstat(r2, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000004a40)=[0x0]) sendmmsg$unix(r2, &(0x7f0000005b80)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="f134fa18b2ed53729a5c080844e77bc8cb8e8cfa336736139c67690b8b0c652ee9220416f46029b05c3f1f5c28184f0a0e7314f5189228305b9a6307be48b1ae6a3ad138b0d99783fe134a8913f7699089df356c6300dc8cc18a6c9cb3af7b0054b09eca2b7c83d889cfb99065b249e345874cbedefb9b2d56256533bd8a76cb7c2f7d827136e97b1fc83a9e9a11f4abedd1b316c87d7025eebd6c4fbc5bd08b3c3e4a0af43291abe846281b3a", 0xad}, {&(0x7f0000000240)="4d092b62a20cc9a249a15131e92aa38788e6ed139849727d3884d66d7268298538cb650c0c39d424100aa0f8bfd6f7a7d1de654340a598ec2343e7984b0ec8dadb89c128b89c7a3e578a0f9617aeaf40cb5ec2134d4c078c75d6ae6e603839e0fccdf345e7a9632b5c1e5c483bd78d90976828ce1f9bc0a1f8d08ed2a6acfa4c1858d46b7ece4ae64354ac04b1c56b2c4d372028f6feab1ad01860dfaaef0db1e4994d8983b9604f1d186a42977e8aeea3e92ba086b76104cbab2487931cb0ebd1e8a41ebc51c8878ed3b3fa882f341e28b34e26dee555bb650b", 0xda}, {&(0x7f0000000080)="100cf71fb2e628859db3", 0xa}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)="23889178d78205ed509131778a6ff3cf85c2313fd235298640cfd42f906f13859db9209a9170d45d0187d98168fe9264f14a0d9f7343af375aa8e48004d750a2b93dd798e19bd48519527ef7b5858f80cae0286b2efce66f74c59a0dbb8d14f646323b58d244340a12cfcb59cfee08c37708e69920d66eb486163014ccbc0eaf9871da3a", 0x84}], 0x1, &(0x7f00000008c0)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r2, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r3, r0, r1, r0, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa8}, {&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="f2561cc1002d34bed7ab6cc1dbc0dc46adf42d2b86fd05420130fba307f2cb58557cc2a5847f0cccc81b920d8b0a41dcc21e53571be7a0da30055cf29ee80d84b984ac3a84385b242c5bfa488147759077aa27553d6b5fc2589d89ece8163b69110944a6c652c1bc7df0fdb0c756b740e8836c42fde8bc93f8bcdff1196086fcfbde540b8800f4ec517b3c21069133bfa312d3fa00fec498a126ba208a842d11099d40ea828381d87d4cabbb9300f6717387", 0xb2}], 0x1, &(0x7f0000000b00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r3]}], 0x20, 0x10}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000bc0)="038819086e5c86b7a3ddbea5ff03fac95dc3cdfa075d5c8e4563f1e2417d66c9cc457973b3e1a07e04877ab2659f656522e7cab6a8be457f6da30f807b6e50636b3ecb5c99b3408a1bd7a7034bf2793cc4a8f2d27cc14736e9d62aa54eb8f5cf795a2c08774ad5b89e357f164271f3e1c5a6e75a475e6827dfbf8d172de19052c71917678d71deb92fd1248a36de99066bfd22ef81a95a2bbcf1f4d027f8dfb79cfd9a50db7ad04c939090ad806cc34df370608215dd165be9436c7924dd837d52d00a9b5197bbbf5b9cd0d1801371a94a71973bf46ecf85171616", 0xdb}, {&(0x7f0000000cc0)="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0x1000}, 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&(0x7f0000005b40)=[{&(0x7f0000004b40)="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0x1000}], 0x1, 0x0, 0x0, 0x20040890}], 0x8, 0x10) 08:31:44 executing program 2: clone(0x40000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:44 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080)='/dev/hwrng\x00', 0x20402, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/222, 0xde}], 0x5, 0x0) read$FUSE(r0, &(0x7f00000020c0), 0xfffffffffffffde0) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/153, 0x99}, {&(0x7f0000000780)=""/188, 0xbc}], 0x6, 0x0) [ 279.889617] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:44 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001140)=""/128, 0x80}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r2, 0xfffffffffffffffd, &(0x7f000006b000)={{r3, r4+30000000}}, &(0x7f00000003c0)) tkill(r1, 0x1000000000016) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb16, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x2, 0x8002, 0x1, 0x40, 0x400, 0x3ff, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e22, @local}}, 0x5, 0x7, 0x5547, 0x1ff, 0x3f}, 0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000280)={r6, 0x100000001}, &(0x7f00000002c0)=0x8) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00000000c0)={r5, r0}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2f0000001c0005e7ffffff000d0000000200001f01000000ec0002c91300010000000000000000005867", 0x2a}], 0x1}, 0x0) 08:31:44 executing program 1: r0 = gettid() tgkill(r0, r0, 0x18) exit(0x0) getpriority(0x1, r0) ptrace(0xffffffffffffffff, r0) 08:31:45 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/88) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 08:31:45 executing program 4: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r1) tkill(r1, 0x19) socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x303, 0x80000) ioctl$KDDELIO(r2, 0x4b35, 0x3f) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7800000013002100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008001f008000000024000e020080000000000000ff7f0000000000000a1d0000000000001861fc010000000008001000000000000c000100ffffffffffff000008000d00a8a500000800200001a1000008000f0001000000"], 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x40000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @broadcast}}, 0xff, 0x7, 0x9, "1a2b5b6343f3d21e7a80137ee725f1ccc540cb0b2e7c302d95ccf25b54216713e6269970b555dbc771345c8a51aadf4dea05d219ac8575636b971a8122b1a1eb8f120a5f6ec6531b77865f3a3af565d2"}, 0xd8) 08:31:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket(0x9, 0x802, 0x4f08) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'nr0\x00', 0x3ff}) write(r1, &(0x7f0000000000)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0x24) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)=0xe112) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 08:31:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001a00000000000000000000000a000000f2a200000000000008001008"], 0x1}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) [ 280.161294] IPVS: ftp: loaded support on port[0] = 21 08:31:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) write$P9_RSTAT(r3, &(0x7f0000000140)={0x4f, 0x7d, 0x2, {0x0, 0x48, 0x2000, 0xfffffffffffffff7, {0x0, 0x3, 0x3}, 0x20000000, 0x1f, 0x3, 0x2, 0x0, "", 0x15, 'systemmd5sumsystem\'\'$'}}, 0x4f) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 280.314110] netlink: 'syz-executor4': attribute type 16 has an invalid length. [ 280.348296] openvswitch: netlink: Key type 2064 is out of range max 29 08:31:45 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) unshare(0x20400) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000), 0x0) pselect6(0x40, &(0x7f0000000000)={0xb7, 0x7ff, 0xfffffffffffffe01, 0xe12d, 0x9, 0x0, 0x1c8, 0x4}, &(0x7f0000000040)={0x1, 0xace, 0x7, 0x72c12d5b, 0x7, 0x100000000, 0x5, 0x40b}, &(0x7f0000000080)={0x8, 0x10000, 0xd274, 0x0, 0x7f, 0x80, 0x2, 0x7ff}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x8}, 0x8}) [ 280.381717] netlink: 'syz-executor4': attribute type 16 has an invalid length. 08:31:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) writev(r0, &(0x7f00000003c0), 0x10) [ 280.439807] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = semget$private(0x0, 0x1, 0x40) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000000080)=""/14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000001a40)=@getsa={0x28, 0x12, 0x1, 0x0, 0x0, {@in=@rand_addr, 0x0, 0x0, 0xff}}, 0x28}, 0x8}, 0x0) 08:31:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x14000, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}, 0x3ff}, 0xfffffffffffffc81) listen(r1, 0x0) prctl$getname(0x10, &(0x7f0000000140)=""/199) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x11) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003400)='/dev/sequencer\x00', 0x4002, 0x0) socket$inet6(0xa, 0x80000, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000003440)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x10000000021, &(0x7f0000000100)=0x8db, 0x4) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x1, &(0x7f0000002000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="34f48649f43f15c475fc609069038a820f79a25413189752151be0a7d93b0b1af6414a66d129b68acd81839853677916b983c1d7544e1e6bf9ad1a6bf41b17858b9de794dd8bc83d29d24b0495c39fae8dd1d8800ae51dcaf6ca0ae5442c8fba48782866e9053b2a65213927084a646111b6075e12a7900b69f1b9f5bf23700ce8082d9daba6d8e359a6026db7be3468a51e14d50464b4d3cfaa12d95e289bf10271858cc4cc52e6ae5e8dfa8baaecfd0df7c772f78337627f4e1802bca1a4d66929", @ANYRESHEX, @ANYRESDEC, @ANYRESDEC, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES64]], &(0x7f0000003ff6)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000006f3d)=""/195, 0x0, 0xfffffffffffffffc, [], 0x0, 0xfffffffffffffffd}, 0x48) socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) [ 280.789628] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 280.829980] IPVS: ftp: loaded support on port[0] = 21 08:31:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) renameat(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f00000000c0)='./file1\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4}}, &(0x7f0000000580)=0x70b4498ced0a9e7) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000100)="9e9441a9ea4a3f7ed20c09a39cf1977d0e9baaeb22cd9adc7e48144ec13b6a45bcf7b11b6374417fb1d0d50b7ba6cb81990158987fd370112b8f071e6eff275d1d463f7dd22948fad0f4bdf0", 0x4c}, {&(0x7f0000000180)="57341f6c3c5420f691e4d07957fcb45d67577806b9924c2c747bcdf99db2d6dae7ee933620de625a47bb2ff8bda81f90d3d857063aad1b458f26bd1342207d2fc427fdaf949f35b91b03d07bbce040b304b33941606321d9e8c147b9157ac7a52dc0872ed9c603d3562cd4144386395b206f790fe79fa64f14fd47475a0838e36e85c423ea7ae747565ab1dd33", 0x8d}, {&(0x7f0000000240)="3a2d163acd0cd3e1b64fd034bd26d32de0bbbebcd7a8f11168c234ab58be9238e8d18b9ea4b59a9c9848d95cfb9df4d043f4cd2cd2f2a856df523dab57d3e1ad614bfd90b0b032f50c1ce0e39b1b943f61da275e4fc7de23c7918507cb86d9f18672579327d894dbb718e6acd36dfd84a934eeb8", 0x74}, {&(0x7f00000002c0)="715f97f5fdae4104507e279bfb5ecf687a9207b2e1b99884f96e77e33a252057577373a19dafa2c1706735ae2a8ddbcb088fa52c3ad7276cddd1d4c2f9392e8f0a8c2231ea074f8074396ad5476339d2d16999820e559a4ca226a026cc39d34cb4cbadb31465cb4f54423fc8805c291a6866", 0x72}, {&(0x7f0000000340)="6b16b99f0b9faf317ee7ff43873ab681f0cef3ffb74bd9c23d15d64b8b492dd058b3c2645b5f1fe3000ed7de103380feca8a182e810222d1a2fe4261c7", 0x3d}], 0x5, 0xe) [ 280.858511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 08:31:46 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x402, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 08:31:46 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x9, &(0x7f0000000180)="b6a0faf6c7e026dfc7c8fd4f569aaa89ce4cd43b4eb022997aca43c92cdb180759ab61b18b6c7536772b9c0396663e2722757ebb0a4216e72fcf082af2ca64478401f5ea3486f666b589adb7a196d5859f1d09b613cae20568ebe4353d3bcda2a021312ed83ac660efe0b726d5b69e2b99405aff95111dd9ce442e9d16f93d28370c43de08136f4e73be99f97aa55f6e80735be06af30390873eff5d250608ac0bcb43380345d5dd83c3a116f1b76b51baa0561312549e807349619f20c00dfe39ff546b734751eae46326adab3c") write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20, '^wlan0trusted'}], 0xa, "96c66303f2bff6fb0591a91a5b5d7efcdf908ff17230e0ee8fa43e8b914ff332b7838c38f1414b951097997eaeaa6b431e82e90753b8a3759f415d19883cc34646bfd665bf26f77b58d5c0d830aba4"}, 0x68) 08:31:46 executing program 0: r0 = socket(0x11, 0x80001, 0x6) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)={0x8001, 0x3, 0x2, 0x101, 0x4, [{0xb25, 0x7, 0x8, 0x0, 0x0, 0x400}, {0xac8, 0x3f, 0x400, 0x0, 0x0, 0x1000}, {0x6, 0xf0, 0x3, 0x0, 0x0, 0x280}, {0x4, 0x4, 0xffffffffffffffe0, 0x0, 0x0, 0x8}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x0) write$P9_RSYMLINK(r1, &(0x7f0000000100)={0x14}, 0x14) 08:31:48 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x1, 0x4000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="b77ce5ce", 0x4) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000000000)=0x8a, 0x4) 08:31:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="ff010000070000002c00000000020000d50000000000000045f00a44f5d8021617b70ef07ae1be62dbf80b58af6e9d81f6670fe39a5297ff46191a8ff510e9086360ef3bc682c0225636c5196d89ca05fa3c694de382ce"], &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0x60, &(0x7f0000000000)=""/195}, 0x16) 08:31:48 executing program 5: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x800}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x2100) 08:31:48 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x280, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2f, 'cpu'}, {0x2d, 'rdma'}, {0x2b, 'pids'}, {0x2b, 'memory'}]}, 0x19) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$TCGETA(r1, 0x8004552d, &(0x7f0000000180)) 08:31:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={[], 0x2, 0x9, 0x7, 0x6, 0x6, r3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r4, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:48 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() msgrcv(0x0, &(0x7f0000000000)={0x0, ""/156}, 0xa4, 0x0, 0x5800) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:48 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x20, 0x8, 0xffff, 0x4e, 0x27, 0x5}, 0x31e}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip_vti0\x00', 0x101}) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 08:31:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x7d, &(0x7f0000000080)={0x0, 0x200}, &(0x7f0000000200)=0x10) 08:31:48 executing program 2: clone(0x20000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) getpid() mkdir(&(0x7f0000000140)='./file0\x00', 0x0) keyctl$join(0x1, 0x0) [ 283.199672] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:48 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x229, 0x885c28a569296c68) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000240)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x0, r3}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="b61b6f3b4da52a58711a201bff", 0x2068d426c904c966, 0x0, &(0x7f00000003c0)={0x2, 0x200000000000003, @rand_addr}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0), 0x80, &(0x7f00000007c0), 0x195, &(0x7f0000000880)=""/127, 0x7f}, 0x2000) 08:31:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x1005) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f75eda2410927a2e3b1974a700011b52129dc80f3437dd5becf8bb564f257293b7b", 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x337) set_tid_address(&(0x7f0000000140)) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x100) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000200)={0x200, 0x1, 0x0, [{0x7, 0xfffffffffffffffd, 0x1, 0x4, 0x5633, 0x0, 0x7}]}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0x13, r1, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(r3, &(0x7f0000000700)=[{&(0x7f00000000c0)='e', 0x1}], 0x1) r4 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x10000, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r4, 0x2, 0x2}, 0x10) 08:31:48 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x10001) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") clone(0x2182021ffb, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x800000000000a) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20001540, 0x0, 0x0, 0x20001570, 0x200016e8], 0x0, &(0x7f0000000000), &(0x7f0000001540)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) 08:31:48 executing program 6: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000240)={0x1000, 0x0, 0x0, 0x8000000}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000180)=0x3, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast2}], 0x10) 08:31:48 executing program 1: r0 = socket$kcm(0xa, 0x522000000003, 0x11) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='systemppp0-%GPLposix_acl_access#^\x00', 0x22, 0x1) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@getlink={0x20}, 0x20}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f06000000, 0x0, 0x80fe}, 0x1a6, &(0x7f00000001c0), 0x19}, 0x0) fcntl$notify(r0, 0x402, 0x80000021) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000280)={0x3ff, 0x100000000, 0x10001, 0x1f}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x6) 08:31:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$unix(r1, &(0x7f0000000140)=""/238, 0xee, 0x2100, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 08:31:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0xc000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/74) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x111000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2}, {0x7, @link_local}, 0x20, {0x2, 0x4e21, @broadcast}, 'eql\x00'}) [ 283.572013] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 283.642088] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 283.656371] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:48 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write$binfmt_script(r0, &(0x7f0000002780)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x400000000000011, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x15b) 08:31:48 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ptrace(0x4207, r1) tgkill(r1, r1, 0x2a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'yim0\x00', 0x2}) tgkill(r1, r1, 0x39) ptrace$setregset(0x4209, r1, 0x20000004, &(0x7f0000000100)={&(0x7f0000000040)}) 08:31:48 executing program 5: r0 = inotify_init() r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x2000, 0x1}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/6, 0x6}], 0x1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x3, 0x0) inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x80000200) write$P9_RCREATE(r1, &(0x7f0000000380)={0x18, 0x73, 0x1, {{0x4, 0x4, 0x5}, 0x7da}}, 0x18) r4 = creat(&(0x7f00000004c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e20, 0x3d71, @local, 0xfffffffffffffe00}}, 0x44c, 0x80, 0x7, 0x0, 0xe2bf0062286d8876}, 0x98) 08:31:48 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_rr_get_interval(r0, &(0x7f0000000100)) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40101) recvmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/194, 0xc2}, {&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/36, 0x24}], 0x8, &(0x7f0000000700)=""/241, 0xf1, 0x3ec}, 0x2042) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000940)=0x20) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) write$FUSE_INTERRUPT(r1, &(0x7f0000002d00)={0x10, 0x0, 0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000002cc0)={0x3, &(0x7f0000002c80)=[{0xfffffffffffff000, 0x7, 0x3f, 0x100000000}, {0x7, 0x8, 0xfffffffffffffffa, 0x9acf}, {0x800, 0x0, 0x79, 0x3f}]}, 0x10) shutdown(r0, 0x1) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000840)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002bc0)={0x5, 0x0, [{0xd000, 0x65, &(0x7f0000000980)=""/101}, {0x2000, 0x1000, &(0x7f0000000a00)=""/4096}, {0x6001, 0x95, &(0x7f0000001a00)=""/149}, {0x0, 0xcb, &(0x7f0000001ac0)=""/203}, {0x15002, 0x1000, &(0x7f0000001bc0)=""/4096}]}) 08:31:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local, 0x0, 0x33}, 0x0, @in=@rand_addr}}, 0x155) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x8, @remote, 0x100}}]}, 0x110) 08:31:48 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) sched_getparam(r0, &(0x7f0000000140)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x10000, 0x840) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000001c0)={0x1, @loopback, 0x4e21, 0x4, 'lblc\x00', 0xc, 0x9, 0x59}, 0x2c) socket$inet6(0xa, 0x4, 0x3ff) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:48 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) quotactl(0x3, 0x0, r0, &(0x7f0000000000)) 08:31:49 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:49 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x100000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)="6e65742f7564703600eb1f1064d7e06bf6c3f5b958aa6ab8d8ddcbcb00210250f2c22f19b8b752834f371bbb0a4d32edc0cb0e72565bd7f25e6c23301e5ec9aabb0adf8193424d00000000000000000000000000000000000000") 08:31:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x10000000000062) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000000000)={r1, r0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000140)="0a5cc80700315f85715070") r4 = dup3(r0, r1, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x6) r5 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) 08:31:49 executing program 6: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) r0 = memfd_create(&(0x7f0000000200)='GPLsystem-$\x00', 0x0) unshare(0x110) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000100)=ANY=[]) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$RTC_VL_CLR(r0, 0x7014) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) sysfs$1(0x1, &(0x7f0000000480)='wlan1^trusted)\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0xc008744c, &(0x7f0000003000)=""/174) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x840400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x18, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="c41c4e19d50cf67ea9746a507aa3f9a94a6f4d5ebfee4ce619f5828c6bc806a5c8f90ed06b245da57fe36373b190e5ba97aa97215bce52c806d3d7e5d09aebb24e32d3aa5a13365d37a0102598d7cc3ff9c7fe3f79ae3daf5ed4d4757b3eee5ee906", 0x62) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000380)={0xcc, 0x8, 0x10000, "4f322d9bed520a8a1c06462dfc9e3f1ea93015d952b071060fe25432f19a64cdf8c28db40d56648b79468374ee09700e49af31d585e0d4722790fc05731df9a1a37c9d5a7f2981dfbfe761d5e756f8c5af7ee9c2bd462f34e42ed3fdc9bc2054e36379a89cd16f26df1eb1cf4611a0a5839e7f8034d1b9f2962422df94a5984ca5b213773a3b8156a6a915ff4b2f7ea7dfebd4097c0730ef9194baf2f5388350e3c660eb480060f8a99a45ca510779ca0a808cf52f39aef813a0d11fe81c692fffe5170c958a234816b895da"}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x90010000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x7c, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000041}, 0x4000041) 08:31:49 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000040)={&(0x7f0000000100)=""/116, 0x74}) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 284.213789] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000240)='\x00\x00\x00\x00', 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) ftruncate(r1, 0x40001) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xe, r3, 0xf7, &(0x7f0000000080)=""/83) sendfile(r0, r1, &(0x7f000000a000), 0x2) sendfile(r0, r1, &(0x7f0000000000)=0x2, 0x20005) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x404000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00000002c0)={{0x0, 0x3, 0x99a5, 0x1, 0x20}, 0x0, 0x6, 0x7}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xf7, 0x7fffffff, 0x1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x3}, &(0x7f0000000200)=0x8) 08:31:49 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/79) clone(0x800000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() prctl$setptracer(0x59616d61, r1) r2 = getpid() sched_setscheduler(r2, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f00000000c0)='.\x00', 0x1) 08:31:49 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1a, 0x400) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @host}, 0x10, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:49 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x100000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)="6e65742f7564703600eb1f1064d7e06bf6c3f5b958aa6ab8d8ddcbcb00210250f2c22f19b8b752834f371bbb0a4d32edc0cb0e72565bd7f25e6c23301e5ec9aabb0adf8193424d00000000000000000000000000000000000000") 08:31:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x70}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000013000)=0x1af) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101001, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x0, 0x94, &(0x7f0000000100)="09d36c448c7aa17f5af9df4dcd07e48e590de669df600e0d010571e2a185e1293e5c4a6853fe13e568b72595b1fe7a2f3e049f192b5a73d9061220445db04ce76cef453260dd5dee1666784fbebb62797f5ef9b480ab6ceef2bb804ac716c8bf26f254858f0614bd1fc31f048d04fe2c9b7eb72def386238e28d19d2d4f54c65a5149be56dfa96cfc9fda19484efc0a661532d39"}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 284.741663] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x5) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x8001, 0x210000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0x0) 08:31:49 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x2, 0x20000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x2, 0x3a, 0x0, @remote, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 08:31:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c7500d4cb32000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120008000100677265000c0002000800140000000000"], 0x38}}, 0x0) 08:31:50 executing program 4: unshare(0x2000400) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x770, &(0x7f0000000140)=0x1) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000c00000", 0x80000000000000) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000063000000000000000000010000000000000002c42ac8130750d02a89526778623a5cdf196fa4b9b19b30554821e33721fcfd5ea73444388bd16a1a84fc3b8d683e61da5492d6b46c526c5162c7", @ANYRES32=r1, @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']) 08:31:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x8, @mcast1, 0xbd}, r4}}, 0x30) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000001c0)={0x80000000}, 0x4) 08:31:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280), 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x800, @local, 0x2}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e22, 0x1f, @local, 0x7ff}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0xd}, 0x2}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x3}], 0x90) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f00000000c0)=""/81, &(0x7f0000000140)=0x51) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000900)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3023db4b021e48a51ecea032e600000000000045ebbc41bb985a1d89caeb2b836811ed5a6d272fc6f7664049056ae3d7ff4fcb97153cdd5316a3910b8e5d21ab8f5ab27aa3bbea3c81c447dccd71f86ea95634db217b08a6b623b13d481562317961d35528d53587e6ea38b9a6693ad9bb8d811afd860d9b4621f06ee9e1fca6b8fc3b7f4169aa059a4c8a265345035ff264f8a298989e18ba45b08f850cdce26e0b12df04a4beed821865ff10eca6"], 0x17d46) 08:31:50 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x200, 0x40200) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f00000001c0)=""/244, &(0x7f00000000c0)=0xf4) 08:31:50 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80840, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'erspan0\x00', 0x200}) [ 285.171484] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:50 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x480) write$P9_RREMOVE(r0, &(0x7f0000000180)={0x7, 0x7b, 0x2}, 0x7) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r1, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, &(0x7f0000000500)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000004c0)='veno\x00', 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r1, &(0x7f0000000380)=""/239, 0xff4e, 0x0, 0x0, 0x307) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x3f) close(r1) 08:31:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/206, &(0x7f0000000400)=0xce) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) sendmsg(r0, &(0x7f0000000e40)={&(0x7f00000008c0)=@ax25={0x3, {"9f226d9c12db42"}, 0x100}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000940)="51d4086200b110142af213bc55ba5983b59cc704845ee0f8d92aa131be15bbeb988176c8c6ca22536eee3e3a89eda24efc10c36f00d2a1df3e5f6c44d6221e93ba453587845b5b1f3309ee076d649ea5a17c4fdbf6792c3df821f22f1a9da1b3fb61813fbacb6856f0984bd2fdb102424ed3984382fd0913f391ac79c0bfb327ef5cf4211c9982114e7e4602e5fa7c3f8d04971fbdeb", 0x96}, {&(0x7f0000000a00)="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", 0xfd}, {&(0x7f0000000b00)="2953293d3d2c8775236f3c7cc498802951310384766fa4a0ad18fab5c48c7344a47911c1a6dc573c9f6c11841d0a616a267603b713c6b7bedb63e31a5a76036f700c7398d1c92de2c9e8bf3cc300aa52361b2fc35fae3a2b95921addf4ce5bbe1955fb140f20b3f85369b37eb4e360363164ad27519f8830c92be08188ff5edfa791db38", 0x84}, {&(0x7f0000000bc0)="da3f0a07420d98d85d83046d7c707110feeb9ebe65308f6129f3849cd420f4aac7a8643535ae0f6ae357684cc432ae63ee1a982746b1b65cbe545149392e9462f637896dc0aa2ba61cfaaf874ff882cee732c6c436452b7579521274567ba57c1658d3364f565bc012a38635ca121807ebe5a0b3c5c1c7e2ac334838c1577550d66cd0581a5df8a6657231c08ddbe3ce04c4fe66b5a80290a21c804ca1262a6a0621ecd3c61d1a7c0c8f7677c3c3e82a2bd4e3ef0e8e30fef2169f36c36a3ab513b3fc807d9c6cc581b573f26d151156327ae9a6ab4664fd98194c77c7860e8f0701eea174", 0xe5}], 0x4, &(0x7f0000000cc0)=[{0x70, 0x119, 0x100000001, "e2be3b9ae27c3cd3f8adde6b4a2285da1d09778cfe12af339fcad588b0214ac707f545deac57bfa6caa3702102b9e720486dfbd12cd2b4d1d38d782dd0940a671869388deee817396aaee97db7f0c2b40fee9e2c009596d1dc69d8be4dd8"}, {0xd8, 0x19f, 0x9e, "34d6230c3b71583db19a1b80d3044f027cda34d66e2ce419c0c06420c4d0c8c1a33d6729710401d837d27aa376437c6a6e9688e0999707d0bfa7254d90439d639851f7b371585c400685bb0c7575a620db18417fc8b86ce641ce9f0b5cddc703d6b2dbf70254b5d91858fb72fee772fe59f0f9f0eed5deb02f999c8679a1b7656a43c68e4ec91cd0ed362bae3d20fba365000faec03e32f2d4be5eff12a78f7e266943286111e5335099af6bb9cf2e3de0502078e89971ab80fdcdac9f71705d0ec7b247"}], 0x148}, 0x800) dup3(r0, r0, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6, 0x4e21, 0x1, 0x4e21, 0x0, 0x0, 0x40000000020, 0x80, 0x1, r1, r2}, {0x4, 0x7ff, 0x5, 0x7, 0x9, 0x1, 0x3, 0x2}, {0xfffffffffffffd0e, 0x1, 0x3, 0x2}, 0x1000, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@broadcast, 0x4d6}, 0xa, @in6=@local, 0x3506, 0x3, 0x3, 0x4, 0xa9, 0x631a, 0x10000}}, 0xe8) r3 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x8000, 0x0) connect$inet(r3, &(0x7f0000000800)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) splice(r3, &(0x7f0000000480), r4, &(0x7f00000004c0), 0x9, 0x0) r5 = accept4$inet(r4, &(0x7f0000000840)={0x2, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22}}, [0x4, 0x8, 0x3f, 0x0, 0x7, 0x8f0f, 0x1, 0xfffffffffffffffb, 0x5c, 0x5079, 0x0, 0x0, 0x380000, 0x8, 0x2289]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000780)={r6, 0xc8, &(0x7f0000000680)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e24, 0x0, @local, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x1}, @in6={0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x1d}, 0x8}, @in6={0xa, 0x4e24, 0xa7, @mcast2, 0xff}, @in6={0xa, 0x4e20, 0xc7dc, @ipv4={[], [], @loopback}, 0x401}]}, &(0x7f00000007c0)=0x10) 08:31:50 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x101, 0x101000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:50 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) stat(&(0x7f00000001c0)='./file0/file0/../file0\x00', &(0x7f0000000340)) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x210000, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) mount$fuse(0x0, &(0x7f0000000080)='./file0/file0/../file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000480)=ANY=[]) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x8, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x90) getsockname$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10) 08:31:50 executing program 7: socket$inet6(0xa, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = getpid() ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x1f) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) readahead(r0, 0x0, 0x0) 08:31:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x76, 0xaf, &(0x7f00000000c0)="257e73f8f201b0d11840f5990a363c983f6ca6770442fecfa91aaba558d2a927e4aa0a21229974f7465817fa769e81d24d74436ebffa1eb8c0acb0d0ac518b87e35200b5c9afb89f9102cdd22882a30c045ab98362ea7c64b976a7f8e80558b08afa2b85c7bdc81d3a8ebcf74bbcca079f7b6429e28d", &(0x7f0000000140)=""/175, 0x4}, 0x28) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80), 0x4}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)}}], 0x2, 0x0) 08:31:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800041}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0xa00, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x40) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:50 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000017c0)={{}, 'syz0\x00', 0x8}) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x516e, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6, 0x20}, &(0x7f00000001c0)=0xc) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/31) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) dup3(r0, r3, 0x80000) 08:31:50 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0xb, &(0x7f0000000000)=0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x400000000010000, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) fcntl$getown(r1, 0x9) mkdir(&(0x7f0000000080)='.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) [ 285.722294] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:50 executing program 5: r0 = socket(0x5, 0x6, 0x3) connect(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x12) r1 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) shmget$private(0x0, 0x1000, 0x404, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80000, 0x0) r3 = dup(r1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x40) r4 = getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r2, &(0x7f0000000400)={0x90, 0xffffffffffffffda, 0x8, {0x1, 0x0, 0x4, 0x8, 0x9, 0x9, {0x5, 0x7, 0x1, 0x8000, 0x9, 0x2, 0x9, 0x2, 0x200, 0xa3, 0x2, r4, r5, 0x0, 0x1}}}, 0x90) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000500)) inotify_add_watch(r3, &(0x7f0000000280)='./file0\x00', 0x4000000) sendto$inet6(r3, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000004c0)=0x301, 0x4) ftruncate(r1, 0x1ff) getpeername$packet(r3, &(0x7f0000000080), &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x200}, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r3, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 08:31:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x200040, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x400000019) writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000040)='W', 0x1}], 0x1) memfd_create(&(0x7f0000000080)='!nodevvmnet1vmnet0\x00', 0x3) [ 285.793477] input: syz0 as /devices/virtual/input/input12 08:31:50 executing program 1: r0 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='dns_resolver\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000400)="646e7e5f724c27944d19ec9e2c", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3a826d3100", r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x1, 0x0) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="3a826d3100", r0) ioctl$TUNSETOWNER(r5, 0x400454cc, r3) socket$inet6(0xa, 0x80003, 0xff) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "6d570e", 0x14, 0xff, 0x0, @empty, @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) 08:31:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000000)="8a5c010700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) [ 285.896494] input: syz0 as /devices/virtual/input/input13 08:31:51 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r0) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x9, &(0x7f00000001c0)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c0000001b00e8d01c6981a44c198f2b50f604c9ef6a82a01237162fbd8664f6fc"], 0x21) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000140)={0x101, 0x1, 0x0, 0x3f, 0x20, 0xfffffffffffffffe, 0x3, 0x3f, 0x240000, 0x9, 0x4, 0x7fffffff}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:51 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000200)=0x120800, 0x4) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() read(r0, &(0x7f0000000240)=""/4096, 0x1000) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='z'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ubifs\x00', 0x1, &(0x7f0000000180)='\x00') sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) 08:31:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000300)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x1000)=nil, 0x1000}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x8, "2f64155aff444ea16a3975cff0193e4f035ebea61fd66f19878ce493846084dd", "d5ad3c1e693da3a0cbcb28f8c4a37e798fb3cb2b98cddc01ffe38abddb30b8cf", "a0b3d988ba709d7365079947eb7a100679c653b1dd0872a803d6993b2431a2ac", "fe6c9b959907acc85d2bf9ae685526c945159b90908fd4bb59fc9c23e4ef52ba", "9510e9a42adfcd610e68defca039b60c5573ab46bbd2a17e0f8d507eb29e3d09", "bde496431c9a7c7a653090cb"}}) close(r1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) close(r1) 08:31:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/188, 0xbc) ioctl$RTC_UIE_OFF(r0, 0x7004) recvfrom(r1, &(0x7f0000000080)=""/167, 0xa7, 0x0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @remote}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'lo\x00'}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='bdev[\x00', r0}, 0x10) r3 = open$dir(&(0x7f0000000300)='./file0\x00', 0x14800, 0x20) linkat(r2, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00', 0x400) 08:31:51 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) unshare(0x20400) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x8004552d, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/4096) 08:31:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000040)) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080), 0x4) 08:31:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000500)=0x2000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000280)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) name_to_handle_at(r4, &(0x7f0000000140)='\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000240), 0x1000) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1555555555555669, 0xfffffffffffffd89) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x7c, r5, 0x320, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffff8000}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ppoll(&(0x7f0000000040)=[{r3}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) socket$netlink(0x10, 0x3, 0x1f) 08:31:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000)=0x8dc, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:51 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x7, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x25}, 0x27) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="a4f6950a3fc2f0e053073b52102f16e1d767a412cd0fa28bb3ddd1cd29314d9d52de607e53be61788a7feb3d14566a621719d83a86f8c3d91444ffbd230f7338eb80698534003c08e04494cd98c95338699d95879c4419c3ae96f9894b92c1ee38bd", &(0x7f0000000080)="ffdb299a46d0f3089d65375bf942ee027f6bd19461e42f2b7dfbaa2ebaef744ec480a14760d6c00ba4a818e6ec0f07d9ffee00948201a9e1b4c2e606e232fd4e12017e06180e987f3647d2d780678a4de78123b917428fe8049f22c7e2854b246385f7bc1c7268c82f7ff3a5a2ab0100eb7d55"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x43}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 08:31:51 executing program 6: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x2, 0x100000000000004, 0x8000000000001) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) fchmod(r0, 0x1) 08:31:51 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x4, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e23, @broadcast}, 0x100, 0x775, 0x7, 0x200, 0x0, &(0x7f0000000040)='team0\x00', 0x8001, 0x3}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x327) close(r1) 08:31:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) mq_timedsend(r2, &(0x7f0000000140)="f33d2aa840a98505550615fe40633939f6e0a9f8c2639983e6f17f3674817233c8301843c269182f3be68b75d1", 0x2d, 0x7, 0xffffffffffffffff) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000280)=""/60, 0x196}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0xa0}, {&(0x7f00000002c0)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) 08:31:51 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x3f, 0x7, 0xb06}) 08:31:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @dev}}}, 0x108) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xd2ba}, 0x8) [ 286.498488] UBIFS error (pid: 10489): cannot open "z", error -22 [ 286.831906] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @empty, 0x5}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f0000008540)=@nfc_llcp, 0x80, &(0x7f000000a900), 0x2b8}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000000640)) 08:31:52 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) unshare(0x400000000020401) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7c, 0x4) getsockopt$bt_hci(r0, 0x65, 0x3, 0xfffffffffffffffe, &(0x7f0000000100)) 08:31:52 executing program 2: clone(0x210107f8, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0xdf) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x42a95ae9bcf98c41) 08:31:52 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x336) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x98, 0x4) unshare(0x20400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x389400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) write$P9_RGETLOCK(r1, &(0x7f00000001c0)={0x25, 0x37, 0x2, {0x1, 0x1555c0000000, 0x6, r2, 0x7, 'cgroup['}}, 0x25) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200001, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x400c55cb, &(0x7f0000000180)={0xfffffffffffffffc}) 08:31:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = dup2(r0, r1) unshare(0x20400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e24, @local}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x2, @loopback, 0x5}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e22, 0x4, @mcast1, 0x9}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x0, @empty, 0xd03}, @in={0x2, 0x4e23, @remote}], 0xc4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc4, r4, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40001) modify_ldt$write2(0x11, &(0x7f0000000080)={0x78d, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x1, 0x100, 0x4dea, 0x2, 0x8732, 0x3ff}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'vlan0\x00', 0x3}) bind$bt_rfcomm(r3, &(0x7f0000000100)={0x1f, {0x1, 0x2, 0x80, 0xfffffffffffffff8, 0xfffffffffffff661, 0x8}, 0x2}, 0xa) fadvise64(r3, 0x0, 0x0, 0x0) write$P9_RFLUSH(r3, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) 08:31:52 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) getresgid(&(0x7f00000004c0)=0x0, &(0x7f00000003c0), &(0x7f0000000500)) setgid(r0) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='#/\x00', 0xffffffffffffff9c}, 0x10) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x40d1) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000008c0)="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") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10012, r0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) 08:31:52 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/115, 0x73}], 0x4, 0x24) sendto$inet6(r0, &(0x7f0000000280), 0xfffffffffffffde5, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x4c5) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'rose0\x00', @random="803a94a71ff8"}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000003c0)={0x5, 0xf6a}) 08:31:52 executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:52 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000010000/0x3000)=nil, 0x3000}) dup2(r0, r2) 08:31:52 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x800, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000003c0)=""/218, 0xda) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getuid() setresuid(r1, r3, r4) [ 287.913842] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:52 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x40, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0xb5c0, 0x2) clone(0x50100000, &(0x7f0000000100)="323c82765823d46f7e174f50a2946dcbafca3922ba8eaf9b6e2f929b4e2b2c174ccc4ec9750684e9281d4c4b4f9e0fa8baf82da63b4be8449b19b97b20ad9e27f8e41c99db13b480a4cbf9e6800e20b2620d3df9", &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)="7bfaae0b7bee3155f44e453e0ced5d55863ea1647bf54395e787c8aac0b6aca6cc9a98536b72ca8259ebfb136a373892f04401a7646bc2fbfb6ea131beda2b7dcb491e0c44ace57c27f31a00d3092d48a9ad6d8ee92828a89b66823b5a945a09bc1fdbf7f9139056a255b06d382ef79b1ddf4176275a94e731fcff9b77aa7445ca6e9b888f0b0f") bind$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x4, 0xfffffffffffffc01, 0x5, 0xb88, 0xffff, 0x986}, 0x7}, 0xa) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='.\x00', 0x0) 08:31:53 executing program 6: syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4001ff, 0x0) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 08:31:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x880, 0x0) faccessat(r0, &(0x7f0000000080)='\x00', 0x3d, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f00000007c0)="f72341dc869e64998dc4bae01aba09ff931d375a72a314792d0ea3e3549dedcfa3ab6b766239c78782085b7c7d5f72c0c4b27a3a3aaa584ff430ef8f12d7e6bc32968a1debeaf2a723aa09a2782a4b6b034b480eab319b5b48276c77a52d55314e17d3d9b08ff324812c8e3831b95b3d16b4da0c016f35d429e848d0a3e3a37b3dde40c9cef917081127cf08a7", 0x8d, 0x10, &(0x7f0000000880)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$KDENABIO(r1, 0x4b36) r2 = perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xc6d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x400000007fffd) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80210000000002, &(0x7f0000000680)=0x482, 0x4) r5 = fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600), 0xc) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r6 = getegid() setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004d80)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@mcast1}}, 0xe8) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000180)) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000006c0), &(0x7f0000000cc0), 0x0, 0xfffffffffffffffb) write$binfmt_elf64(r4, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32=r3, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRES16], 0xa) r7 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000900)=@random={'trusted.', 'user\x00'}, &(0x7f0000000940)='wlan0\x00', 0x6, 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getgroups(0xa, &(0x7f0000000540)=[r6, r6, r10, r6, r6, r6, r10, r10, r10, r10]) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000440)={{0x0, r8, r6, r9, r6, 0x40, 0x81}, 0x3ff, 0x7, 0xb, 0x7, r5, r5, 0x5}) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xff9a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000500)='veno\x00', 0x5) 08:31:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0x100000000, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="7f000046006b"], 0x6) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x2}}, 0x1e) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaa8d9c000700bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) 08:31:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e22, @multicast2}], 0x50) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) listen(r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x10400, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000240)) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000280)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001280), &(0x7f00000012c0)=0x4) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200b00, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000001c0)) 08:31:53 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @dev={[], 0x12}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x0, @dev, 'bcsh0\x00'}}) 08:31:53 executing program 2: clone(0x210007f9, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)="c600"}, 0x10) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000200)=0x1) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x80) rt_sigsuspend(&(0x7f0000000040)={0xffff}, 0x8) mkdir(&(0x7f0000000080)='.\x00', 0x0) [ 288.279041] x_tables: duplicate underflow at hook 4 08:31:53 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) read(r0, &(0x7f0000000040)=""/187, 0xbb) [ 288.411969] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6e, &(0x7f0000000340)=""/184) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xbd}], 0x30}], 0x1, 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="299bf4b507d727fcbbad8f4ed5eb6e378d311c5916576d3c59dddd42d0e0ba8f39abd3dc10ae934ba9422bd0efe2dd58c91dcd98026bea5ea09f684aa4d2253a1ff5b3a51622b07461ba7e1a13d76736e0afe4a407f4e3cc5153eb6c97c4c50d51661015ff6d5e143a96493521d065b6f8bd6070832845fbf0dc712c6d855c9bf6a68d289e09686c10bc2146048a3dfaec2c79ede278393d757ec1c8b2787ca89c67b6670b190ba8c51a7217ebc0ebf4191b6c171281ae", @ANYRESHEX, @ANYPTR, @ANYPTR64=&(0x7f0000000180)=ANY=[]], 0xd9) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x2) 08:31:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x32) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x3, 0x500000000000, 0x4}) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x100000, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x10000000000a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:31:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) 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)=@ethtool_stats={0x4}}) close(r2) close(r1) 08:31:53 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) sendmsg$key(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000100)={0x2, 0xd, 0x2, 0xd, 0x24e, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_sec_ctx={0x20, 0x18, 0x80, 0x6, 0xf3, "eb0e4bdd4257e22d48cbe272fbe6bd17a845914462375361fc577d1e1da3d6cec053d4e055d455a4bf9494ccccdc519ccb3e095b24cf8ce4a220fa3be77a30cb653b766d32359a1020bfe1993a8d16a9f7a7c0662ad3b557b7a1fb9666cc6cc3951fc3f7298dceebe0f0924602569b06979ec7a52fc0f124052d3708ad38926a8d4ef038ce687e51e21567f6c39aa04c10e9fc9632ec2f4d46695548aeed2a3ee15af3ca5e44e4b611039914389d27182748067c86c50bb7c2a49965bb9eac3e46cd048344b0b4b8ff3cf24337bd104769b483ae9be71a9e7627204892a0963c5c8a22023700919cec89a6c34e93144cdec973"}, @sadb_key={0x1f, 0x8, 0x748, 0x0, "aeb66291c609074951ba24af3c332ea0c9361f451f33739dabc5f8830ef27b80b33eadf555d1b92a137cc9d6537b550860c24019181278007e2eff5e211d74b104407948f4cf6b9c9e4736a4cd7df9728c4823e383e1b306bfcfd077ee5575081ad372efdde2c61730d5b70147b3f6cddefb8f7d97c96b5f0cc9373cf4fb697370fca287bf78d5167f6953b56b03726a063616a2ea930b309e6282ff71ac4bd03ca25e3919324af4bf76072878f73c2779efae5a802152fc10b84501cac0cf84936f56b9d31f8b647c44081e661d5a29aaabd1695b9145e962a5b1039bb692ac33b4c8da503f390a0c"}, @sadb_ident={0x2, 0xb, 0x800, 0x0, 0xed13}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd26, 0x34ff}, @sadb_lifetime={0x4, 0x2, 0x7, 0x8, 0x7, 0x400}, @sadb_lifetime={0x4, 0x0, 0x6, 0xfffffffffffffffa, 0x80000001, 0x6db5}, @sadb_x_sec_ctx={0x201, 0x18, 0x0, 0x0, 0x1000, "4012340aff143963f8fe2c3108cb3a4f3c81cf8e76ccc1529d1228591c9d41eb8dce59adf58b0ca87438ef54a9af4d4bfc1933536589bf33ed1f0b9298bbfd073cc97ed95b43131fdb8e23414fa69265411d90d3b5f847a60b95b89981cc0bb2d5ddeb4fc22af1b425a0dbdecfafdd220f557ac643b671bf08e1d3cfb5a1bf17da71ac55dab7292c2273c90f8b228860b3580afbc61f94da9a741981ec98a7142a77637a9c4f2306a3f74d12d44dd3f6b451bf1a9809284e81c7947b55800362484b15d95e2716a93c67ceab5fad3e959cd9276c45dc9d8b67b1fd40d4ec0e047d7eb7122db65092b5467a7445dc931eeae09bbdd433d24ab0ddb3f429ac7e81dc9bdb2bb81e9bed8510a046cee8fef345d2d83d124865f388a83b6060a894706e82a003021378874a21201bd49d517f9882232b67209e89724b8b6aa9b110108b163145cb6607ed324b40290649bf3e8185bd4e45f8e25b56805ba03bc132db8925a07287bcb8167682840e0e89e7de24c5bbce15da5ac66c27e88ed49d8dd9b28cec4332a2c33bf744d5ce392812bcb96131242af036937fd7dfcc82f528be7656429e07f6bdf75c9ae5c5ccbdd44973639196c5900f990ecc70454ffbc6c2a40ed2e16c941ae0948391554ada1473b8021e3564c2a35ab25acdec058857e9660635b8b22f3f423c6a4cb4d2801fc2cc57cff64c37c316f398cd81dde64737f0d93ac48b2fea3c9a477c22f5f2e191fa8de0dbf85bde7cf625b88bdfca1f1c7b06d96e0d992cd24013c4283172e3db6a7168ee9f101a2419a3c88687d23e9f7abf1af9738ecd443bd5d84b6085cb5c58a282721845c48b17588b4079422cff50b590bd637e5cda5983b2646b75106f5c58b4163f490e56289fdca0ac4f7474ad7d73b0592282cefe5b7b913d22e88af2e5e052cdf2d5b05b03d66e8936304e85383b8d683e101221a3192e72145b6adc0729f8964e9cc98c15336692d870aa275eb254c0b6453439e9aa40f42d1ed5181fd51598de5422c2675346f60af1eee46557f9ec8deec5cd7b6a580e8ee80a417001fbd74709dab656ec394c7995493a30d26c466f3d660d40aba2ceb1dcfc89b0f4d2ceb37e6c032ec2d1a3f95429dc10663e020f051ae3c5d017381e5fbcf5a2721e4baa2594843e5498144076605a218395a5f0a3d06a94180e631bf02880157cee2d46d97d21eeca01f8de07a7f833cd3a90b3324a9cb89e5928783672d228f3a205c872e58395e3120d00e57ff2fd5cb62ab8d0587749bbb03efdcf0cf7d0a8dad0f8abf5198ac525434e3274a0242bacb8d5e008fc9c2cddb84974b1d4438680854a9967927d4354f0a5f0e4907c79b1b44f65134c112342ef7ab69470e22dc82e1a7db15b21777edd8106d062046308b85b194c6798368c6f08c6ab50158a81ea23216e9dac48ec4e374c5e60840e08f1953e66749b1bb9f721c308adcbc797fc55084c327d86fa9e9573810b5b916067e89412f095830cabb86c0c2cfb45ca01a569b875b1b1d69f8f07c6c22a5b254e8bec62ffd1f32619340343b82918d0cc680696683815f6f4aa53e002bad9071d188273c49d11bff3d9700135d90ec6966f2f296f54447d244794b178ab96003c329bb3f847bd1584f0dc4ff05aebfcc745dceafc40d043827c9d49cc11ca1c699e3ce6cbf2d625aa0eab8a17229643f17d60f76087dca620e549c4676400e9fee225f3ea45e2afc901154c3c4493b9fac3a68db228b1d09264ef6312e49287eab1e97c0cd7b3b5a0c60bf9b5435730fa8e0c744f3e07bfc3a0574be48ba2f2bffa354211b6dbbb01a9a228658a7da5578d5ecb7ba802ae9167cceb675f1f874e428a4235dcbd7a27bd6b8ba0e071293fbc0b567a43dc7a179da7517283f53158ef6b3634df09c064889a4937c325336c5865a3b8eb0a3fa0ae7e3d738b955e3f0acf14d713dbe4a7d1a6dc90f78da8bb9c8486a2876fb5b948034d119c1810d59b8913ee3f6c7c9c83038954ebcae2ab61c61ff14ce0d255fb51377174ef91ec6a16467e144e335e73a51d5f4800f763421b5dd596f4ce04b1b6a3bee45c27f724c7fdb0fee1041e56581bed5a0706b270c7a888ce57efb0ae81074a99fbbe72ca1c1dd76dd9efcd6170e634bbbf637f95a60307d2fdf603d33aac1de1ef1005db9608117c1bbf0938522b8f6b0c283c5962c8bf540bcb61f18d33a5df3b32f5bca0aadc9febf12848fc3dcd94274ea2ccf3e664ac5b9bfc2e8dce9004e92984580872eeb0cf4c82dd49f766fd05df55795d09e37ccc58f8b1e6fbce45cc16c8aabed93ed4a4016164b62b093a2392b4475601915d0e797a1a52b2382257f4904faf751b26941a6d25552f49576719b63f53ffc4a0160c0ca44ac5b4b010186d97c3c6f0e573f907583e0a618944bcf9f3017f7f940a43deb253a8d739501e0fe5b6e0fbe656e8a875b3eb7dcdabf296264e3752f47c054bb307d1c6835a43394e24c0f046e3dce08dfe72613695c3034eb4185da8b05b6c6bab3df8ffd82801bb7c72f5ddf7a804ae5e52ceb425e18d66d2f790ed223ba552fdba908f550b0b614c4d0da104d4cd763eca78399935f59b4a52d38e6f7d5517ac0f215f1c12ff8c4800bd1762fc6108274311e734e4b891cd57b0f67092ecda292d8309efc4da8abc6ebfbe38ce029bda4c854beb23a427763a82408236682e4f1d8b29c271d43e898cde4fd83636e5a6f393a94b96b19ba629b8f7a0abb81476c7b23e89bf08217587dfce617b94a7ee8189d9e37c70d23b7bb1fb2413a88695b295f6e884c7c807d9935a78b214858ee49f65e10bba946c58686a9b0f30abc2c58795de818e203a3c77be7118894f3d5cbc906606a4ff6e150dd01938d832c46fe651c7822d1a95332dacdb0fce12880a85f9f63b6b1d195108e9acfc59ba511c372bdb1c06556383f671f14191fd6dea149896087cd30ad51b6591b4834e7e886373f70b0011b922c0ac7e3ddfc6fee0cae0c39ca7a68f4fd2bb0d65cf9cb4452400f73abf4f99ded3ccb579cb3f06b8998f322c1e3c537cc3cb8a9abf8fce802bc17ee1e044d252da6d32ab7e656b1cb2b377643dc824ee393aead464c4b436f77cd3d0efb90e95da88442389020cddc4b71dde39662b5904ab275a2c7ba2bcc756f0ac272fac7a5056fc86775eb19fedb8899dcb1eca9937a1d4f3cc6637c706f75a725b6909877ffc85083485da0b1ceeae94c0e21fffdd8dcb7dbdd315f10ccca9d39d68c65ffb80ca2190163c25f82b0ec0752f9914c738efb9c122bb6044d617062121fe15385ed154710da6cee9e21e7243548cb57772763df499ce346d6fdccf56a093fa1cff42724181c0e0bef936fb5ab52a17ca7108eba88a03f7dfa209c4572418852dca6312132dee83f949e285a0924629ccf6075bccc8f99648ee9b3e8e6a8a601ec89f5711fe5a46b9c5f6737d2a97a5e14aea88c32b748c7ccfc576f186c9e2059b364cdc8c07c51e2b618c61bd10be8b4b1b30fdb22f8fe7b47cf769f6d5ea173d7929f507c72708b27a95d39d6a2ebbd28c65b4c67c3dc9b02a5edb55aaa8e80fd70bd9735aca70528e0b0d0293c27f20a73e1dab4c8d49a5aeb7b6366afecd3e086025ab549ecbf0491aa6d9e3775a209472a726c9d21ce1afd5897d082c6f40ea033e50075bc525e2d19a8d7a667fd36d02ff34d22d64c764ac937d910374e88b008c31f68bc4d37580cfc4b6a1cb36371aa406f0a631857b6415efe857c3a581d6fe319589f0d6dd74e27175216ed9c7bccd654a25aed465e8da04153c9bbd37995939b20e2fdef617119840a6c6af7d23a58f86bebab0d0f785364c58515f88c94fc10c3e6d3f6b6d1d80d69b9d130106e891d12cc6166620dbfb9ce48a41c5e670046bc91f19e09a34bc7299b5a2d739b9c487f3e886945ad9a5f0459bed7e0bcb1fe22ff1401468270043e3e2d3e33ccf8da9514644227ec41c976e4ac4433040298811456784e81ee18f6faaf59835dbc7671bf4bb9c7049525333cd57a60bd158c6b68ba57e7bf354163fce4333b76a75170e5320973e3ba415f96205dca287da3fee1c125c258fb27c6e913f6648d3a12302576ea713e99523b1229657c831e12be9d23f46f094ae04b090b35f42f9b991d96007dcfe96e086ad7f402e38c974343408cc47a83c67ba8caf12fa2c33276d207d0bae4cb7a5935da50821bea4656f45b7f0ac2aacaf4d17c9594b305452b9ece17604c2913505036600261434d714cb76a89b07b3222468db929c91ae699ab4b7ba586f05bf1d906155f9e837130a40b9dffa1185714ad28f867641363fac5ffeb6b706eef0e3497f191fc0c9d653c87da8d0833cd5db22b966f441e370b870c6c15feddef3cca7ac241e8e3ca3ee6fce6f506f0eb4810e065abd5bd14e968f66b5045ad19efdff4fa54e0d2ac4408860e12ba540cf6695190a43f94dd4678994cbca135bf9b14aad999f8bf42840eef2a1884deccc0c7dd1b609feeffab347ca8215d06e9ddb73f07ab69d93011457ff42d9778c10470681ed422d6d9ba198fc6c79da26cd6b2e753b12875e29b332f4f38c7d116d465f93dd22c6c4950ca1cb3255c11a950711bc4a304962eadca9c2bfebe634075774dd2dbdf37a7efdc2a0db91760bc95ec026132cf5cb6077c992add269074665e340de789f78bed2c5f189d77f47d2c99c321750c503427e199e6924d586c48c815c801f08519b0319dee3c8ac7ed8ba65637f4c65454e39d88aa65c93aa508d8249845dd752c397d7f663c92a14fff91cfc8566887ab47e87d07b1e2b5b1581dfd332e21d9ad41587cd8260efc1d73db1595d3b8322d6e5acf018b3e8f4eb695c3f45cf7b525b4435aa8e12d29f4000dad577c1db57b5b13fed49fe082485dca9b724322113ab0f68779680151ba10aaa0b5e90ca08ac8abeab5991088da33cfc6edb84e529812b0aa09b067513341e69f5eaa554a7f07fdfe01123e9701f4597c41b8d2a03f3c33cb09fbe81c7bab5d7b50b668767afb3058ee784cddec5560ed2213f5f1d3980f5d541fa890e9ba30beb619d1d04e7038ab69db4832f95e993f57d48a418bc2e6090a22cb60a8cc8f282839553e0656679c27aea7ccea34195f80010facee002f093e2156253c7e1eed7436d95eb5d0350b7f0744e9b5fd189a372c69cc827137c3e88810c1b3e5f01f9f2f2acf4ed9c932f9e069cc59cfaf7174e9f1ef4db46ac6e4f0692dcc09215805dd40b1e41cb13a4fbfe2086204e073592d2932aed4518f5f1a3cfa621842b4f05315ce653336f4aa23cc1e4823724b44f57de9e6f361e89756ced023fede9960d66780d6a6f1eac29e9f34220b2ef1fffe8954f5b374a61f6e292864c9336127bb9212b184ac27e8a164a920ec136c4f839d3230948af7207c1ab9b49f3cb49e4a89e88d06b75e861be0bf655fa36e80e2862b21189cebd0b5ece1936a7a6de25c7aa8ef465f11f7b8960bd6201a6203f7610d2dd27065553f0f5452d6467a824f5dc5b46aa959e654b1da8b8aa21cd50e2e653bd22f5da8e6fbb2165fb03a0f338cadf4640b2e6625d08d1a7c0bb8118fb4447f8067a76f84a85757f025e7664b3e56d2db4d052cae3b0e26943dc9ade3526cfb619c2766e25121f803d4b8c9b1b4d48a8751594131cfee52801575e3223cc31fcdb01f2aa92fd9821349082f0d37ab4841c27373d5e60d86b9b2d2f6589b9d4529f1aadbefb883342fa8867e1db404a009a25935ffe061763f54a5b449ccdcc3a80c2"}]}, 0x1270}}, 0x4010) 08:31:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x13, "53ede58182d7d2f833436d11a490d40ded9cf8"}, &(0x7f0000000140)=0x1b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x8b, "7f984c06a791cde1f9acd30ec7116066f167bc74882ff520323d2cf45eba5694dec1b4c8ce031111435c34fa973f574aadf5f4174f529867ae7eefeb7832820b01d816c5853db3783f381d71002aadccd3d1b16109bc573c83c15b325106128fb2efd6c27b76dc9402bc1e34bf1453d33545b70381cc74ebc95f0062d87cfddc78963389a2166134978e8f"}, &(0x7f0000000240)=0x93) listen(r0, 0x0) r4 = gettid() ptrace(0xffffffffffffffff, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xf3, 0x40) ioctl$NBD_DO_IT(r6, 0xab03) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r5, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10) sendfile(r1, r2, &(0x7f0000000000), 0x7ffff000) [ 288.991603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmmsg$unix(r2, &(0x7f0000003600)=[{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000140), 0x1}], 0x2d7, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x8080) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 08:31:55 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0x7, 0x6, 0x2, 0x6, 0x4, [{0x4000000000008000, 0x1, 0x7, 0x0, 0x0, 0x1000}, {0x0, 0xffff, 0x5, 0x0, 0x0, 0x200}, {0x9, 0x8, 0x52bc, 0x0, 0x0, 0x908}, {0x0, 0x8000, 0x20, 0x0, 0x0, 0x1}]}) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffffd) mkdir(&(0x7f0000000080)='.\x00', 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x100000000, 0x280) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='\x00', 0xffffffffffffff9c}, 0x10) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x9, 0x6, 0x3, 0x1, 0x0, 0x1, 0x40, 0x4, 0x7, 0x9, 0x9, 0x20000, 0x4, 0x80, 0xfffffffffffff000, 0x36f4c587, 0x7, 0x2, 0x8, 0x3ff, 0x9, 0x2, 0x4, 0x5, 0x9, 0x20, 0xe4, 0x7, 0x80000000, 0x10001, 0x0, 0x4, 0x3, 0x1, 0x9f3, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x0, 0x9, 0x80000000, 0x3, 0xffed, 0x59ee02fe, 0x3}, r2, 0x10, r3, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x8, @empty, 0x56}], 0x3c) sched_setscheduler(r1, 0x1, &(0x7f0000000380)=0x1) 08:31:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0xa000) read(r0, &(0x7f00000000c0)=""/16, 0x10) write$eventfd(r1, &(0x7f0000000080)=0x9b, 0xfffffffffffffe5e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x391, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000040), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x409) write$P9_RCLUNK(r1, &(0x7f0000000100)={0x7, 0x79, 0x2}, 0x7) 08:31:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x10001}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x7, 0x401}, {0x2, 0xfffffffffffffffe}, 0x3}) 08:31:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0xffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x40, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000c500000071dc1460b96db7f6620510314484680312e03fffba231aead27414e7188bb300cb32c79a564a9cc7015250748bc80b995a7299e43cdc91afbffad5de9e3a6493de2f569a28f68c67e02fd2c22957cb8d6048094672830dcb9252cf1eaa8f56c6e5e0de93533e6ba240050e4cfc1bf28494f9f15eb70940f6b928644a3fe1e25f8da67f63291e3024ecbf50a7769b02cf67849798a9f3317de0b71dffcde5d7157f9d118d35259d54bc13dc738c8325cb23b15d300d69d2dedfb5a60f884ecf5412b5207745"], &(0x7f0000000500)=0xe9) uname(&(0x7f0000000080)=""/39) 08:31:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) signalfd4(r1, &(0x7f0000000040)={0x8}, 0x8, 0x800) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:55 executing program 1: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x600210) r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/68, 0x44}], 0x2) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f00000ddff8), 0x102002700) 08:31:55 executing program 6: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0xffffff7fffffffff, 0xe1, 0x0, @buffer={0x0, 0xb7, &(0x7f00000000c0)=""/183}, &(0x7f0000000180)="14f3cc2e8e53d60595eb46747eb583313e0404f5da61d17a4a7eeb8d9e9b5172bfd7b69cd6865d462b99f822c8cf6bd8b6869e27962181d28586b09d79097b47d5e5625e2894dc1914339d8f87098d337f38d54aa36a12cf5d4df65b7e4738e35046ce6c29bac8b2dff5381acf34b35eaed068e345a7fcf16482d3a72c09efe02f9e86507d09842cbd4dd2a19c7dd8c6d24165b3480a927fcbbe9e43d4c0b2980f082c839588b875fa41a75a204c14138a144bb4b1c51c4637f164e253bcb91b6eb904ee670e33dcbcb23a4e36c68de8fd6577a6e4f52b413c79d3b51c7e058b4c", &(0x7f0000000440)=""/115, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)}) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 291.007381] kernel msg: ebtables bug: please report to author: entries_size too small [ 291.040444] kernel msg: ebtables bug: please report to author: entries_size too small 08:31:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0xb1, 0x5, @scatter={0x2, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000140)}]}, &(0x7f00000001c0)="fc3e59ceffd4945d110d53e403a6c0be8e6213b767e5fa6fa3a43b097b2052e9c107e5d9c04a8ba46472436612317a740390a4482e8e49034df2414994e6c49b88a1a03db4125581c3a6a6a368789704f0dd559c593e20b4b96991dae9bc1e267f5a6e71c1f7e9205e75936e46a426d085631d2f64b48a7a3f3fc27f223fd282893d667701a773ed9850150f14cdec135280eb83916576fc8066246de0ae1265e414c570fd31f00cc98c2a0319fc1ad256", &(0x7f0000000280)=""/195, 0x1ff, 0x10010, 0x0, &(0x7f0000000380)}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0xfffffffffffffffd) [ 291.044686] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:56 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fstatfs(r0, &(0x7f00000001c0)=""/27) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), 0xfffffffffffffc20) 08:31:56 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = socket$inet6(0xa, 0x4001000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0xa2, @remote, 0x8}, 0x1c) getsockopt$packet_buf(r2, 0x107, 0x13, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 08:31:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000000c0), 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00), 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000200), 0x0, 0x0, r2) r4 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x8, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000180)=0x3ff) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340), &(0x7f0000000500)="01", 0x1, r3) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040), &(0x7f0000000580), 0x1b8, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r6, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000280)={&(0x7f0000000080)={'poly1305\x00'}, 0x0, 0x239}) 08:31:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4000) prctl$getreaper(0x2, &(0x7f0000000200)) 08:31:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x7ff, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e20, @multicast2}, 0x1, 0x1, 0x6, 0x5, 0x3, 0x0, 0x1f, 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) write(r1, &(0x7f0000000180)="318092339d4ad54cc61a5998bc33463afccfbade51981be2e92dd624651108c34f0319d19ca542452e7fefa347661875933ebd3268abdd81a99d9d10a1bf11b6c30f278ed00a", 0x46) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 08:31:56 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) 08:31:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040)=0x7, 0x4) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 291.566044] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f00000001c0)="025cc80700145f8f764070") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socket(0x0, 0x5, 0x2) ftruncate(r1, 0x208200) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000180), 0x8000fffffffe) 08:31:56 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() creat(&(0x7f0000000040)='./file0\x00', 0x0) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:56 executing program 4: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) dup(r0) sendto$inet(r2, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) writev(r2, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmsg(r2, &(0x7f0000000700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002600)}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) ioctl$RTC_AIE_ON(r1, 0x7001) sendto$inet(r2, &(0x7f0000000000), 0x0, 0xc0, &(0x7f00000000c0), 0x10) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 08:31:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa53, 0xa0400) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000140)="3b1c3f183a0e5cdc4d044696cd8e7a53870ef38ba22eea3c69c3a51235ef3a3a19fc3794da0a844823019b841ab880fb346be30485c5377d178cc5b83604a07b8df78a891ae984f8a9a16a23096c6e1c7419", 0x52) 08:31:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x40}}, 0x0) 08:31:56 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x161002) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x4, 0x4) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x301040, 0x0) splice(r1, &(0x7f0000000480), r2, &(0x7f00000004c0), 0x9, 0x0) 08:31:56 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x19}, &(0x7f00000001c0)=0x8) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2001, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x1df, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:57 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/2, &(0x7f0000000080)=0x2) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x77, "d81cdf7d2561592a7c9b8aad0d37c0fec24ec5eebf3ba424a0169d43bc81af1f4986ac0c258eb74a5bf3ac5027df27abe181019bf77344a179bd34e61820a370498b359d9a24900dfe4a33196dbcbae72814a7baf86a9a7d8619fbdd2f70eec4d9619619cbace59a67828a8d186f4487fdf0bc9454fcc8"}, &(0x7f00000001c0)=0x7f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local}}}, &(0x7f00000002c0)=0x84) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x7) connect(r0, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote}, 0x2, 0x1, 0x2, 0x4}}, 0x80) r3 = gettid() write$cgroup_pid(r0, &(0x7f00000003c0)=r3, 0x12) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x5, [0x10000, 0x6, 0x8, 0x0, 0x8]}, 0xe) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000440)) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) poll(&(0x7f0000000540)=[{r5, 0x408}, {r5, 0x1}, {r4, 0x8}, {r0}, {r1, 0x2}, {r0, 0x10}, {r5, 0x100}, {r1, 0x96ac7b75fd68d0f5}, {r1, 0x204}], 0x9, 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000005c0)={0x6, 0x3f}) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$setsig(0x4203, r3, 0x4, &(0x7f0000000640)={0x28, 0x1, 0x7, 0x5}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f00000006c0)={r2, 0x3, 0x8000}, 0x8) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x34, r8, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000980)={{{@in=@rand_addr=0x7f, @in6=@ipv4={[], [], @loopback}, 0x4e24, 0xfffffffffffff0e0, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x0, r6, r10}, {0xfffffffffffff000, 0xfffffffeffffffff, 0x39ed5bca, 0x5, 0xfff, 0xff, 0x5, 0x6}, {0x2, 0x6, 0x100000000, 0xe91}, 0x1000000, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6, 0x4d6, 0x2b}, 0xa, @in=@remote, 0x3502, 0x5, 0x1, 0x80000001, 0x80, 0x2, 0x6}}, 0xe8) socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000a80)={@loopback, 0x5a, r9}) 08:31:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @mcast2, 0xfff}}, 0x6, 0x81, 0xf, 0x9, 0x20}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1000, 0x9, 0x2, 0x81, 0x5}, &(0x7f0000000200)=0x14) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000280)="de3321ff0647fd8d49deccea62", 0xd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10) 08:31:57 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz1'}, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000380)='illinois\x00', 0x9) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) tkill(r0, 0x1000000000016) [ 292.065697] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./file0\x00', 0x2400, 0xe) write$P9_RRENAME(r1, &(0x7f0000001240)={0x7, 0x15, 0x2}, 0x7) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f0000000200)=""/178, 0xb2}], 0x2, 0x0, 0x0, 0x29ea}, 0x9}, {{&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/192, 0xc0}, {&(0x7f00000005c0)=""/241, 0xf1}, {&(0x7f00000006c0)=""/207, 0xcf}, {&(0x7f00000007c0)=""/135, 0x87}, {&(0x7f0000000880)=""/41, 0x29}], 0x7, &(0x7f0000000940)=""/151, 0x97}, 0x4}, {{&(0x7f0000000a00)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/91, 0x5b}], 0x1, 0x0, 0x0, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)=""/114, 0x72}, {&(0x7f0000000bc0)=""/204, 0xcc}, {&(0x7f0000000cc0)=""/109, 0x6d}], 0x3, &(0x7f0000000d80)=""/254, 0xfe, 0x809}, 0x5}, {{&(0x7f0000000e80)=@alg, 0x80, &(0x7f0000001440)=[{&(0x7f0000000f00)=""/142, 0x8e}, {&(0x7f0000000fc0)=""/62, 0x3e}, {&(0x7f0000001000)=""/40, 0x28}, {&(0x7f0000001040)=""/206, 0xce}, {&(0x7f0000001140)=""/151, 0x97}, {&(0x7f0000001900)=""/203, 0xcb}, {&(0x7f0000001300)=""/140, 0x8c}, {&(0x7f00000013c0)=""/121, 0x79}], 0x8, &(0x7f0000002040)=""/4096, 0x1000, 0x1ff}, 0x400}, {{&(0x7f00000014c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001540)=""/83, 0x53}, {&(0x7f00000015c0)=""/180, 0xb4}], 0x2, &(0x7f00000016c0)=""/128, 0x80, 0xffffffff00000001}, 0xffff}], 0x6, 0x40, 0x0) accept4$unix(r2, 0x0, &(0x7f00000018c0), 0x80800) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500000008dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d400000000000000006de400000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) epoll_create(0x5) 08:31:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x7ff, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e20, @multicast2}, 0x1, 0x1, 0x6, 0x5, 0x3, 0x0, 0x1f, 0x4, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r0, 0x0) write(r1, &(0x7f0000000180)="318092339d4ad54cc61a5998bc33463afccfbade51981be2e92dd624651108c34f0319d19ca542452e7fefa347661875933ebd3268abdd81a99d9d10a1bf11b6c30f278ed00a", 0x46) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 08:31:57 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x3f) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0x0, @broadcast, 0x4e24, 0x0, 'lc\x00', 0x20, 0x9, 0x43}, {@loopback, 0x4e23, 0x2000, 0x4, 0x1ff, 0x8}}, 0x44) sched_setscheduler(r0, 0x800000000005, &(0x7f0000000000)=0x800000000000002) accept4$alg(r1, 0x0, 0x0, 0x800) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) r2 = socket(0xa, 0xb, 0x101) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x1ff, @local, 0x3}, {0xa, 0x4e21, 0x9, @empty, 0x83}, 0x9, [0x20, 0x7f, 0x3f, 0xffffffff, 0x8, 0x6, 0x4f, 0x3]}, 0x5c) [ 292.296049] IPv6: Can't replace route, no match found [ 292.337225] IPv6: Can't replace route, no match found 08:31:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) socket$inet6(0xa, 0x80000, 0x5) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) close(r1) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000000280)='./control\x00', 0x200000, 0x4) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) fcntl$setown(r2, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x21) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@un=@file={0x0, './control\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="5abad6927c75b4e7205302c380c0abd25c3d87f5f8d9fc9790cda4f5258af6720590b041f556801773b056e79f12fd17fe3655205dd01b4c5f76de6715671a50b91f20f46080fad1e42cef9fe29a02628d6b1f0427e2db1407db1e773cc887d7846a97bc38156b1847fd651314bd1c829e711f1230172ca9b36140845f67b779f67ba7d4a71c1122e0cbe8100f9c880f7f7bfdf4b080fac5a3", 0x99}], 0x1, 0x0, 0x0, 0x4000}, 0x62204502efc21ab8) r4 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x40, 0x4) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x400) inotify_rm_watch(r4, r5) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) r10 = dup3(r7, r9, 0x80000) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x18800, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffff3529, 0xc, 0xffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, @perf_config_ext={0x3, 0x100000000}, 0x8a00, 0x0, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x3, 0x1000, 0x6, 0xf89, 0x7f}, &(0x7f0000000200)=0x98) setpriority(0x2, r6, 0xdb1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001340)={r11, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x8, 0x100000001, 0x40, 0xce, 0x21}, &(0x7f0000001400)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000001440)=ANY=[@ANYRES32=r12, @ANYBLOB="e600000024e57b8c831a53237fed35cddcd6531db0638c140e70e7807f7610a67223f863eb5812781f1eac0a884061acb6693eb5b51ed3f52ba162c0bd23be2c74bfed7a420e0fdd9672a8625943ebfa77c3f2a6184f57687992fdbe2d8829371eadfdbf0d0cbb5338cc913ac3bb9db573f82aa08f3198143658698a91875a94c2f4479af824c2af7b45c0f0f440b538667951c79c41cad834c7cf3252da9bbdc70cb34c0ab46998df9f1866db07dd65cf5978f85afc60a55c3aa5382f035f051e6dc5f4957763288e250edf42b23720b1658544e8326a71170bd42101e957f95e9e4157a85653cb145c"], &(0x7f0000001540)=0xee) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000000240)={r11, 0x6, 0xbcd, 0x3d1}, &(0x7f0000000280)=0x10) getrandom(&(0x7f00000002c0)=""/4096, 0x1000, 0x2) 08:31:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x6c, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x88000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5c99, @loopback, 0x6}, 0x1c) 08:31:57 executing program 2: clone(0x4000210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x800000000005, &(0x7f0000000100)=0x1) mkdir(&(0x7f0000000080)='.\x00', 0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) 08:31:57 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000380)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1de, 0x8000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000007c0)={{0x5, 0x3, 0xd52, 0x9, 'syz0\x00', 0xffffffffec3e8fc2}, 0x1, 0x20000000, 0x200, r3, 0x4, 0x0, 'syz1\x00', &(0x7f0000000440)=['GPLeth0%em0&trusted)wlan1system\x00', '\x00', '[]user\x00', ',-eth1#em0)wlan0\x00'], 0x39, [], [0xde, 0xffffffffffffd9ba, 0x11, 0xff]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f00000006c0)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) 08:31:57 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x1}) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x7, [0x9, 0x0, 0x8, 0xa3, 0x6, 0x8, 0xfffffffffffffc00]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7, 0x5, [0x10001, 0xffffffff, 0x4f0000000, 0x1004000000000000, 0x8418]}, 0x12) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0xe) acct(&(0x7f0000000180)='./file0\x00') connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @broadcast}}, 0x3, 0x7}, 0x90) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$sock_bt(r0, 0x541b, &(0x7f00000002c0)="b857100555a4a618906c57088968245a2facad13b395d8f8590dcd9148e5562a2a836ee0685fb0452e2b0a") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000380)=0x80000001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) quotactl(0x8001, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000540)="5a04004d9658a681e8f74ee2140ab36fc778d427d15b19ca8a3d1052dcdb5ed15f999778302cf33925de9920a54b09d9fc2b5b19f6d2144c78575ff2a184c510afaac3456920db5187cac48e55f88bdd0a7aee48ed2c9e79491063a0a2e04917213ba2f6a3de4b05376c677017a4de0e0f6d25f1b4b44deba39f15b48ab4ac7bbe3c9c18363a013a8d1878e90ff2c3d9633c044962838d9a57045c46295772d6b88de722d3d2f6341d2c9d614d470c5ab4a28188f98c6020985993e96078fafc948991939deb4b2296c5b9") r4 = getpid() process_vm_writev(r4, &(0x7f0000000a00)=[{&(0x7f0000000640)=""/168, 0xa8}, {&(0x7f0000000700)=""/118, 0x76}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/35, 0x23}, {&(0x7f00000008c0)=""/35, 0x23}, {&(0x7f0000000900)=""/240, 0xf0}], 0x6, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/52, 0x34}, {&(0x7f0000000ac0)=""/136, 0x88}, {&(0x7f0000000b80)=""/4, 0x4}], 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e21, @multicast1}}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000c40)={0x6, 0x3ee0, 0xfffffffffffffffa, 0x2, 0x6, 0x8, 0x4, 0x2, 0x3eecba11, 0x70d}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000cc0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x20, r5, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000dc0)) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000e00)={0x1c, 0x31, 0x16, 0x13, 0x7, 0xffff, 0x5, 0xc5, 0xffffffffffffffff}) r6 = openat$cgroup_ro(r0, &(0x7f0000000e40)='cgroup.stat\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000e80)={0x10001, 0xff}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000ec0)={0x6, 0x5, 0x777, 0x4, 0x0, 0x0, 0x1, 0x6, 0xca9, 0x3ff}) syz_genetlink_get_family_id$team(&(0x7f0000000f00)='team\x00') ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x0) 08:31:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x88002, 0x0) r2 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r2, 0x890e, &(0x7f0000000080)="0a5cc80700315f85715070") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x100}, 0xfe9a) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc) getpeername$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'team_slave_1\x00', 0x2}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6, @random="eae8f07c1e60"}, 0x10) [ 292.645631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:57 executing program 2: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = semget$private(0x0, 0x2, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000340)={{0x40, r1, r2, r3, r4, 0x40, 0x2}, 0x6, 0x4, 0x7}) r5 = getpid() sched_setscheduler(r5, 0x800000000005, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='.\x00', 0x0) 08:31:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYPTR64], @ANYBLOB="855206e3840aae657a23a147279af15dd5d48cca14d2635f0c22415c79a943042f7fc01c9cdd4da137b88b9376d2567d5e05e1a00d2410e304c48e514f9131640bfc9c2283819a777255a8c46b232ca3ea97c96d", @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYRES64=r0], @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64]], @ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0008000800080000990000"], 0x4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 08:31:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00', 0xffffffffffbffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"7465617d300000ffffffc00000000009", 0x200}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x14b93f7b}, &(0x7f0000000080)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x40, 0x0) write$FUSE_INIT(r2, &(0x7f0000000280)={0x50, 0xffffffffffffffda, 0x4, {0x7, 0x1b, 0x5580, 0x80, 0x8, 0x0, 0x1f, 0x1000}}, 0x50) getsockname(r0, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8000000000000}, &(0x7f0000000140)=0x8) 08:31:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x301844, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000140)={0x34, 0x6, 0x0, {0x4, 0x5, 0xb, 0x0, '/dev/mixer\x00'}}, 0x34) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000180)) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000200), 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/55, 0x37, 0x2000, &(0x7f0000000180)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x5}, 0x1c) 08:31:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xff9a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = msgget$private(0x0, 0x120) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/11) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x9, 0x0, 0x5, 0x4555, 0x7, 0x8000, 0xffffffffffffff01, {0x0, @in={{0x2, 0x4e22}}, 0x3, 0x10000, 0xd6a0, 0x9, 0x7ff}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0xffffffff}, 0x8) 08:31:58 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYRESOCT=r0], &(0x7f0000000000)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x3ff, 0x0, 0x3, 0x8, 0x7, 0xe1d, 0x4}, &(0x7f00000000c0)=0x20) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=""/218, &(0x7f0000000240)=0xda) 08:31:58 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f00000000c0)=0x800000000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x6) socket$bt_hidp(0x1f, 0x3, 0x6) [ 293.077769] device team0 entered promiscuous mode [ 293.082881] device team_slave_0 entered promiscuous mode [ 293.088833] device team_slave_1 entered promiscuous mode 08:31:58 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f8520cc6ce00082dd771715715070") r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x20000000000001, 0x2ed7, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000140), &(0x7f0000000080), 0x2}, 0x20) [ 293.209490] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:58 executing program 6: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000900)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lgetxattr(&(0x7f0000000040)='./file0//ile0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000240)=""/58, 0x3a) lstat(&(0x7f0000000780)='./file0//ile0\x00', &(0x7f0000000640)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x5) sendto(0xffffffffffffffff, &(0x7f0000000000)="876b366f5321d675d97af88a31fc743cdc4677ad00c870bf41b3dc0e18a234fe1e1b155012253c5143a40038800b4f90c3244e876abfa4dbbf", 0x39, 0x40000, 0x0, 0x0) read$FUSE(r2, &(0x7f00000040c0), 0x1000) read$FUSE(r2, &(0x7f0000001000), 0x1000) ioctl$RTC_PIE_OFF(r0, 0x7006) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f757024636772ef000000000000000000000000000000000000000000000000"], 0x90) 08:31:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1f, 0x400201) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x20400003, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 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$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x4, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108) r3 = gettid() r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0) sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e23, @broadcast}}}, 0x88) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000500)=0x1, 0x8) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) get_robust_list(r3, &(0x7f0000000480)=&(0x7f00000008c0)={&(0x7f0000000100), 0x0, &(0x7f00000005c0)={&(0x7f0000000300)}}, &(0x7f0000000900)=0x18) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000540), &(0x7f0000000580)=0x10) eventfd2(0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote}, 0x20) 08:31:59 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'vlan0\x00', 0xd803}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x900, 0x0) write$input_event(r2, &(0x7f00000002c0)={{0x77359400}, 0x0, 0x1, 0x6}, 0x18) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000380)={&(0x7f0000000300)=""/94, 0x1008000, 0x0, 0x3}, 0x18) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/117, 0xffffff55}], 0x1) socket$inet6(0xa, 0x1000000000002, 0x0) memfd_create(&(0x7f0000000280)='vlan0\x00', 0x2) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @loopback}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) dup3(r1, r0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 08:31:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9, &(0x7f0000000240), 0x0) 08:31:59 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ce3000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000559000/0x2000)=nil) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f00009db000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000000)=0x1, 0x9, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000000c0), 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x0, 0x14, [0xa5c8, 0xfffffffffffffffc, 0x0, 0xaa, 0x8]}) 08:31:59 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendmsg$nl_generic(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x340, 0x3e, 0x0, 0x70bd2c, 0x25dfdbfb, {0x17}, [@typed={0x8, 0x7c, @ipv4}, @generic="c3082906cdbf365b33bf3e9762d6a2b1ccd4c1f82d0b3038237f1ce55d8e75f0ec068e9991d3b9d770d26daf71245814023b7cf24dac81ac16aff2a8091af8a3abaa39b3f37d17a005f6509b19da24f85d32776ffa3411d1722ffede180cc534acbab92cd7e49bb26a88e7b0a229fe00207d19c6024dd86b81a6d0217031dddfcb7e49a11902b39661491717dd41b8aa2ad845802dfc65ae18dff52a4c7bf2a421190e558e46939a34b545df907c4816694a584545ed06bc60", @nested={0x268, 0x18, [@generic="18b93d4aec", @generic="ff6ac4b018b20bdc89499e88dceb0f5b7760e9e14a6963868a505b0fd49c5ed98af3e5303b66c3b25a373575ecd90533a1b6a962259b7175c820bd3c3d4c5e17630bb5080ff07a9b3f95d50410c3e859fad0649a3acc34299351e27c79571944e226f3a305a74507347555055bd155b2146dc669aee0e3db3d300cfa8f3c3f5c90217e88f06e9a0827cf28b0e1c9cbd658b8edb0d9274001677423f5a998ed6de60aee75d56703c59371071083e0a9f761fa1d316a5b286b1e1175dbbe378f83d2e8a4393e677f9bf471c0c4519935277c889c8956c4569875631ef86b3803abc2c9d73970457daf9ddfd2aaa613853a69", @generic="7d35e1b502f8f879b04e83277894cb804649dd74219e7c61b244d8d47886002ca957f5339fb442bc8905821b75f8c610caeb35b51b87d540ca29d3eb4a772d8db5353d4ef0ba18f1a8d71864182793675d94a65750da33b0b96d3c0452202e887803fd6e00c97b04653d999ad89e4d12c1360e9b1d8ca2c5776c5854f135a16dd534fd410c0051ad28a3d831bcfe2c6ea568f444a19566ecb53bf60365ba274b47", @generic="c766668a87847b97ab19b11abb0a606481845981841f89da7374a47f498f3e739800207934dbf4ab32deec6bddeb083f1b10ba7ef6b6db3b2d0c9b97b656078591440cd99e76929359f4f797be6795c9c774423705316caf657cf6ae1e0cf8e838849074d3a513a5b8823f18ef56a1635bd21a69ab8e2d4fa5c236e583fae03ebd39b659a36bef03acbd062e290e050e1394de8f377baaa335844e55575e856a6a616766bc133f3d36a3bd737bbbf19ef122127f52f3702e2003296258a199bf108d241f3f345e3b6e17d1463b"]}]}, 0x340}, 0x1, 0x0, 0x0, 0x20000004}, 0x15) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000480)={0x2, 0x5, 0x1}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000004c0)={0x0, @aes256, 0x3, "645ed1a43813535a"}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ip6gretap0\x00', 0x4}, 0x18) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000540)={0x3e, @multicast1, 0x4e21, 0x3, 'lblc\x00', 0x0, 0x2, 0x33}, 0x2c) r1 = semget$private(0x0, 0x7, 0x46b) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000580)=""/22) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000005c0)={0x0, @aes128, 0x0, "b3a97417c1bf75d1"}) clock_gettime(0x7, &(0x7f0000000600)) mkdirat(r0, &(0x7f0000000640)='./file0\x00', 0x44) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000006c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000700)={0x6, 0x118, 0xfa00, {{0x100, 0x8000, "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", 0xbb, 0xfb, 0x101, 0x800, 0x52ae, 0x4, 0x2, 0x1}, r2}}, 0x120) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x1, 0x30, 0x1}, &(0x7f0000000880)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000008c0)={r3, 0xffff}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000900)={0xa767, 0x3ff, 0x2, 0x0, 0x401, 0x2, 0x1, 0x7, 0x1, 0xfe8, 0x1, 0x7}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000940), 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000980)={'veth0_to_team\x00'}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000009c0)={r3, 0x5}, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000a40)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000a00), 0x13f, 0x4}}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000a80)={'filter\x00', 0x2, [{}, {}]}, 0x48) write$FUSE_BMAP(r0, &(0x7f0000000b00)={0x18, 0x0, 0x3, {0x10000}}, 0x18) r4 = syz_open_dev$audion(&(0x7f0000000b40)='/dev/audio#\x00', 0x5, 0x200) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x1c, r5, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) bind$netlink(r0, &(0x7f0000000cc0)={0x10, 0x0, 0x25dfdbfe, 0x2800}, 0xc) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000d00)={0x0, r4, 0x3, 0x2, 0x4, 0x9}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) recvmmsg(r4, &(0x7f0000001000)=[{{&(0x7f0000000dc0)=@rc, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/150, 0x96}], 0x1, &(0x7f0000000f40)=""/192, 0xc0, 0x7b29}, 0x8000}], 0x1, 0x103, &(0x7f0000001040)={0x77359400}) 08:31:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000300)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xd1, "87b0c2b29ddb29ad727f9d8f244cd4e23847ca387a877e691e612b3ef24e5082bab19127eebd3f92d84a1076d37ffad63c535750bebceb86027ebb3e3a6dc185c69e17dd60cba0ffc9b4dfbbd1ed9ae5d1045521333d55735b01c43c9e5b168c95d105433b9dd81585469c4c1027d9550e56b767e4c8834f02507c548d7088b18f94fde5adef120266613b8ec17af94ce97b6ade0fd6f493999aef52255b3f77d82d5888f2a5dc616e7e51489e407c44e34d16fe40c1043bbed52335d594d53db173a67691c6f9796cd3cee8439163b28f"}, &(0x7f00000000c0)=0xd9) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000280)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000340)=@routing={0x0, 0xe, 0x2, 0x2, 0x0, [@mcast1, @empty, @dev={0xfe, 0x80, [], 0xc}, @loopback, @loopback, @dev={0xfe, 0x80, [], 0x1d}, @mcast2]}, 0x78) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r5, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:31:59 executing program 7: socket(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x80000) [ 294.509198] device lo left promiscuous mode [ 294.524074] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 294.564830] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:31:59 executing program 2: ioprio_set$pid(0x1, 0x0, 0x800003fff) [ 294.626792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.650080] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:31:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") unshare(0x400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x7, &(0x7f00000001c0)=0x4) readahead(r2, 0x0, 0x0) 08:31:59 executing program 2: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) mount(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) 08:32:00 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r3 = getpgid(0xffffffffffffffff) r4 = getpgid(r3) sched_setattr(r2, &(0x7f00000000c0)={0x30, 0x6, 0x0, 0x9, 0xf40, 0x2c4, 0x1, 0x7}, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000200)=0x101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x80800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfd19) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) dup2(r1, r5) 08:32:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000140)=""/229, &(0x7f00000000c0)=0xe5) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x1ff, 0x0, 0x800}) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'veth1_to_bridge\x00', &(0x7f0000004440)=ANY=[@ANYBLOB="4b00000010"]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x4}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x20}, 0xc) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000026c0)=0x3, 0x4) 08:32:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004bc0)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000700)=""/107, 0x6b}}], 0x1, 0x0, &(0x7f0000004d40)) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/229, 0xe5}], 0x1, 0x0, 0x0, 0x3}, 0xbdde}, {{&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/176, 0xb0}], 0x6, &(0x7f0000000680)=""/23, 0x17, 0x8}, 0x8}, {{&(0x7f0000000780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)=""/55, 0x37}, {&(0x7f0000000800)=""/150, 0x96}, {&(0x7f00000008c0)=""/10, 0xa}], 0x3, &(0x7f0000000940)=""/172, 0xac, 0x2}, 0x100}], 0x3, 0x2, &(0x7f0000000b00)={r2, r3+10000000}) 08:32:00 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') socket$inet6(0xa, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x24, r2, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r2, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7c8a}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004040}, 0x4000) process_vm_writev(0x0, &(0x7f0000000180), 0x0, &(0x7f00000023c0)=[{&(0x7f0000000000)=""/236, 0xec}], 0x1, 0x0) getpeername$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, &(0x7f0000000240)=0x10) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000380)=@req3={0x5, 0x6, 0x5, 0x3, 0x100000000, 0x7f, 0x3}, 0x1c) 08:32:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020700000700000000000000000000000500050000a000000a0000000000000000000000000000000000000000000001000000000000b8ef6b00001972f7a10830ea59397192267be2a98f9a60d7bf1f2bdee2eb1836a10f656635e087b8095fe68f2de247bbfcd53f3225482f9fceb61ea8ade3dafe15bdf816dc39d982ec1a896f7fa517d14a2fe3f23ed470847bdd3b946f52c65044af196f4f579e189ef05cde7685dd6ab9f23660fbfc5035084b849771f893694797b4ee9f1a128fa1dc0bfba28afb93f1cc51ba24f6ab70723cd30917e61232b99ad197f6183476fc803b6ec7c7e9cd51"], 0xe7}}, 0xfffffffffffffffd) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x800, 0x200000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @loopback}, &(0x7f00000002c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@remote, r2}, 0x14) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xe2b, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000001c0)={{0x9, 0x1}, {0x400, 0x7}, 0xffffffff, 0x4}) [ 295.458253] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:00 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1, 0x200000) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80000000020013, r0, 0x0) 08:32:00 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0xdc3, 0x0, 0x1}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xc001, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x43a90333f, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000480), &(0x7f0000000580)}, 0x20) 08:32:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @remote, @remote}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1, 0x14) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) 08:32:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002900)}}], 0x1, 0x0, &(0x7f0000003280)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0xffffffffffffff6d) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220942) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) preadv(r1, &(0x7f00000017c0), 0x1c4, 0x0) listen(0xffffffffffffffff, 0x0) 08:32:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x400, 0x5, 0x1, 0x3}) ioctl(r1, 0x8912, &(0x7f0000000240)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "d30e19c485d70eb8c1b28b52c54be8f2afbb7f6887ff5e0fbc8ec9749ce5b262a44338a3037fb035844c947b60a79a7e004e23ad2676c235d42f023cdff0f6a55fb0f2e2c9d94428efa9e7efc2d6e74fecfcc85076aac1d302596bd189ba9aa513775e2eb66f818dfd29130492c01dbe4bea057a20dca537d6524121d99550af0ecd4895cbcb93aac421d777d1e86643cf0bdc6388b827c4a120c01c9d80ee8334e9620e0089418f7dd4c1c84f2d70aa8df772825b6f2c5feae5a15d031643e171f21336ada9d9aa1105eb087757e85018b4b006524103de60973cfb85bcceaa60bbcb230cf92adc5c025a4c283fb4"}, 0xf3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="23aa45db7d"]) 08:32:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0xffffffff, 0xc4, 0x0, 0xe15, 0x7, 0x100000000}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) read(r2, &(0x7f00000002c0)=""/200, 0xc8) 08:32:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0x0) fallocate(r0, 0x20, 0x81, 0xff) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) io_setup(0x31, &(0x7f0000000040)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x28000, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xf0e, r0, &(0x7f0000000140)="d8b30b502a6cffadda8e6336078586ba18713dc887cc1382e70a73e95d5fe55611e42ccebda689f98e0cb17eb4e079eb6b29de2a36442a4775973fb35d95ac11be77d34bedc2bf26281f29d4", 0x4c, 0x2, 0x0, 0x0, r2}, &(0x7f0000000240)) 08:32:01 executing program 4: r0 = socket(0x200000000000011, 0x803, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x2, 0x206, 0x9, 0x7f, 0x6, 0x6, 0xbac, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xa6, 0x30, 0x6, 0x2d76b7fe}, &(0x7f0000000140)=0x18) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xd, r3}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x71, 0x0) 08:32:01 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000001c0)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x10013c93e) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000380), 0x4) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x9) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x10001) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local}, 0xfffffffffffffe98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@mcast1}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0xfff, 0x30}, &(0x7f0000000480)=0xc) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x20, 0x0, 0x6c4e, 0x3, 0x0, 0x6, 0x2, 0x1, 0x56, 0x0, 0x0, 0x6, 0x0, 0x1ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, 0x0, 0x401, 0x1, @perf_config_ext={0x74f}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x9d5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000500)={0xffffffff00000000, 0x81, 0x7, 'queue1\x00', 0x1ff}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x2, 0x1, "2df9ef927ac2cc1941163ca17c8ab131b2c45c49f967818c7eaec34c2ebf942fbfd80bf705cff5ef9bc5fd1b5fc76084a9255d5750e0e71f0886eebe3b0378eeaf366e765690f65aa71e8fa164f5de88"}, 0xd8) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) bind$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x9, @mcast1, 0x53a}, 0x1c) 08:32:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x4000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x802, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) listen(r3, 0x7fff) getpeername$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000440)={@ll={0x11, 0x17, r4, 0x1, 0x80000001, 0x6, @broadcast}, {&(0x7f0000000300)=""/237, 0xed}, &(0x7f0000000400)}, 0x15f) 08:32:01 executing program 0: r0 = gettid() r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xa3, &(0x7f0000000080), &(0x7f0000000000)=0x4) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000180)=""/168, 0xa8}], 0x1) tkill(r0, 0x15) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000001300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000012c0)}}, 0x20) [ 296.340951] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:01 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x50000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffff6ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x60}, 0x8) write(r0, &(0x7f0000000100)="17f3d0055fd56bf3982d53fd0137af3d8a98ec23750c77152163bacc671e32f452b9834e6d811c9f290a124f04cd7612be676268e6ad6cfa6d16dbccc6dd8e48663411487716c608608bf6417d1d11a40bfa86d3521051b73bfcab9f502b690df9389db9c4cf2e4dea2bd55d1492c5bf4fc01db0d8b9e94b24101a829d795a4bc52c289b0683f95e45a8f4fdbaf678c58ea0af439a4aa439890179e1f6b6bfb78b621d01b45d17102a63cda2985218dc7642b6a27515922d258d66536e61009d1f14c3fb2af2af0021115c8d58d0d33780cb8c5038076342d631a3dd95a2d711187b146f0a82", 0xe6) sched_yield() fsetxattr(r0, &(0x7f0000000200)=@known='trusted.overlay.upper\x00', &(0x7f0000000240)='{%vboxnet1\x00', 0xb, 0x2) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xc318) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000280)) sync() clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001300)=[{0x3f, 0x1, 0xfffffffffffffffa, 0x20, @tick=0x3, {0x7f, 0x1}, {0xffff, 0x8}, @ext={0x1000, &(0x7f00000002c0)="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"}}, {0x100000001, 0x4f5f99b9, 0x3, 0x1, @time={r2, r3+30000000}, {0xb6, 0x9}, {0x955, 0xb51}, @time=@tick=0x8}], 0x60) write$sndseq(r0, &(0x7f0000001380)=[{0x100, 0x0, 0x7fff, 0x5, @time, {0x1f, 0x10000}, {0x4, 0x6}, @control={0xfff, 0x7f, 0x80000001}}], 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0x50, &(0x7f00000013c0)}, 0x10) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000001480)) fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000001500)='net/sockstat\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000001540)={0x40, @tick=0x7, 0xa88, {0xf70c, 0x100}, 0x10000, 0x3, 0x3}) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0xb51d, 0xffffffff, 0x0, 0x2, 0x10, 0x14, "4e3918a7ad2334477ad7e0776587a2ffc07100c7aba45e3c429e96d12e8c7beecca296ed96da83781b3fa2d1781cde47ab4bfa2e3b645a1f483952b39c5506dc", "91b0674a202fd05282fc503cb2573f2b7116aba5a7fc3650e0588babdad798ed4bae0beefbed876b9545ae669b43fb6f030cb3ffbd149ca6ed5a528c72e34f28", "ebb274e03b5e94fba62a3403b233660f60059510eb9489ee0c67f70ff5430bd7", [0x1ff, 0xce]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000016c0)=0x7, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000001700)={0x40000000}) ioctl$VT_ACTIVATE(r5, 0x5606, 0x5) r6 = syz_open_dev$adsp(&(0x7f0000001740)='/dev/adsp#\x00', 0x633, 0xedcb8d366d2fabd) write$FUSE_POLL(r5, &(0x7f0000001780)={0x18, 0x0, 0x1, {0x4}}, 0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000017c0)={r1, 0x7}, 0xc) ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001800)=0xffffffff, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001840)=""/69) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f00000018c0)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}], 0x40) getpeername$inet(r5, &(0x7f0000001900)={0x2, 0x0, @dev}, &(0x7f0000001940)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 08:32:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x69, 0x4, 0x100000000000004}, 0x2c) r1 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(r1, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000440), &(0x7f00000002c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="02", &(0x7f0000000240)=""/96}, 0x18) 08:32:01 executing program 6: r0 = memfd_create(&(0x7f0000000300)="02a64eab4cfe4de7774977d6e37926e5f504719ff40e3ea29452e54aca093e0800000000000000c06aec45e7cf603db920618f82fc036726de6d3698430aef85afda89b6a699535b26a07b73b453920d2ecf910dfbbc92", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) sysfs$3(0x3) r2 = semget(0x0, 0x3, 0x205) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f00000001c0)=0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x2, 0x0, 'queue0\x00'}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x1000000000000, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x9, 0x6, 0x8, @tick=0x10000, {0x3, 0x8}, {0x7, 0x100000000}, @raw32={[0x3, 0x5, 0x4]}}], 0xfffffefc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x186}) [ 296.495083] input:  as /devices/virtual/input/input15 [ 296.832305] input:  as /devices/virtual/input/input16 08:32:02 executing program 7: r0 = userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) close(r0) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x76d4, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e24, @local}], 0x20) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r1) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x3f, "5d6f2fa9a807369657e6fe383854976a7c9297654dac9bd393b5758501d58ff510c0fa3ac368ff3dc565823cee322c26346a93ab916f19b5f77267297fd74d"}, &(0x7f0000000200)=0x47) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x4, 0x9, 0x8}, &(0x7f0000000280)=0x10) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000002c0)={0xffffffffffffff4a, 0xfffffffffffffffb, 0x1, 0x10000, 0xcd}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5473, &(0x7f0000000340)=0x4) ioctl$UI_DEV_CREATE(r1, 0x5501) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000380)=0x5) bind$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @host}, 0x10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000400)=""/100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000480)=[@in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e20, 0x8000, @mcast1, 0x2}, @in={0x2, 0x4e24, @broadcast}], 0x3c) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{}, {0x0, 0x0, 0x0, @remote}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000540)={{0x3, 0x0, 0x0, 0x4, '\x00', 0xfffffffffffff5d6}, 0x0, [0x6, 0x1, 0x5, 0x328, 0x4, 0x2, 0xffffffff7fffffff, 0x10001, 0x7, 0x0, 0x5, 0x0, 0x7, 0x4, 0xffff, 0x5, 0x5, 0x0, 0x4, 0x1ff, 0x6, 0xf863, 0x5, 0x0, 0xfffffffffffffff7, 0x7, 0xe3, 0x7fff, 0x80000001, 0x7, 0xffffffffffffff2a, 0xf8c, 0x8, 0x5, 0x9, 0x7, 0x7f, 0x5f, 0x67, 0xfffffffffffffffc, 0x2, 0x0, 0x80000001, 0x0, 0x7f, 0xfffffffffffffffc, 0x9, 0x7, 0x3, 0x0, 0x338, 0x9, 0x7fff, 0x7fffffff, 0x5, 0x5, 0x4e2, 0x7, 0x3, 0x80000001, 0x5, 0x0, 0x0, 0x401, 0x7ff, 0x1f, 0x5, 0xffffffffffffffff, 0x9, 0x31ef, 0x1, 0x7, 0x2, 0xbbc, 0x9, 0x6, 0xfffffffffffffff8, 0x8, 0x2, 0x2, 0x200, 0x25, 0x40, 0x4, 0x3ff, 0x2, 0x2, 0xcb, 0x1, 0xfffffffffffffffd, 0x0, 0x7, 0x1, 0x5, 0x4, 0xcb, 0x1, 0x843, 0x4, 0xee, 0x2, 0x0, 0x5f, 0xf9, 0x1000, 0xfd, 0x0, 0x8, 0x1, 0x3, 0xfb000000000, 0x81, 0xb4f, 0x9, 0x2, 0x6, 0x8e, 0x10000, 0x101, 0xd299, 0xfffffffffffffffc, 0x1, 0x10001, 0x1, 0x401, 0x20, 0x4, 0x68dc7c05], {0x77359400}}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000a40)={@remote, @rand_addr}, &(0x7f0000000a80)=0x8) ioctl$int_out(r1, 0x5460, &(0x7f0000000ac0)) sendmsg$nl_generic(r4, &(0x7f0000003dc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x4f01dbbc5dd4a47d}, 0xc, &(0x7f0000003d80)={&(0x7f0000000b40)={0x3208, 0x3e, 0x200, 0x70bd2a, 0x25dfdbfe, {0x10}, [@generic="e301353824a905f2354a1cc6fc2bc8aaa27e5be64b5697f2ddffaafc8898c59e05e62da4c8599bfa9cda25eaf019e16a3b6b98ca31de103930610dbabe3c3673df2aace8f1f662", @typed={0x74, 0x77, @binary="2c1d651c5da4cefbc47543cea95b1277bdf57a81d1cb28c96018302a4be32db78b5517e284375a891d80d4bb13217e7d1768a479018ca5849c68e6ab09f7411bc076b76c1e915227cc1972520cc5869199ecf90b36bd3abfc6559fdb1ac1a8b3e4c7ed691aaee275d0a5ca7b699f"}, @typed={0x8, 0x55, @ipv4=@multicast2}, @generic="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@typed={0xc, 0x17, @u64=0x5}, @nested={0x100c, 0x14, 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@typed={0x8, 0x77, @fd=r3}]}, @nested={0x1118, 0x3f, [@generic="23e60683402a7f27f47b27577dd7fb90eb9918a6134d8968", @typed={0x1004, 0x3d, @binary="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@generic="912e235b747ceed88f6eb45fea5670f072b0f01c1846c5f592e31d034bd2a6ff01d2f5f0db360890f1b1ca40139b80e1be130240291ca849552d0b60e3d75e8768a08b238e64b037bc43f16a650bcfbc894aff5cf94826d00b0031d822b8cb647129d96013005347a63d51edc42d2a32d8423d77eb10ccdbd7888d274b4b5ece5faf74baaf8be409a33b72fac620229fd027eec2a2e142c019aec428bff8d898b058e2d57968eeeb5516ca47d8331a6a85374f4c6d277c4d9acc5fc74b8d15fcc70ed59572f52e7c05dfdbe8317c568bfa5e54c8b841afc90e048028f17f105190f4ae9f94e5a79d08347be99f411ee1ff0f8e8db16f34bc"]}]}, 0x3208}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003e00)) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000003e40)='sit0\x00', 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000003e80)={'security\x00'}, &(0x7f0000003f00)=0x54) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000003f40)) 08:32:02 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000001c0)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x10013c93e) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000380), 0x4) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x9) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x10001) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local}, 0xfffffffffffffe98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@mcast1}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0xfff, 0x30}, &(0x7f0000000480)=0xc) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x20, 0x0, 0x6c4e, 0x3, 0x0, 0x6, 0x2, 0x1, 0x56, 0x0, 0x0, 0x6, 0x0, 0x1ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, 0x0, 0x401, 0x1, @perf_config_ext={0x74f}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x9d5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000500)={0xffffffff00000000, 0x81, 0x7, 'queue1\x00', 0x1ff}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x2, 0x1, "2df9ef927ac2cc1941163ca17c8ab131b2c45c49f967818c7eaec34c2ebf942fbfd80bf705cff5ef9bc5fd1b5fc76084a9255d5750e0e71f0886eebe3b0378eeaf366e765690f65aa71e8fa164f5de88"}, 0xd8) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) bind$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x9, @mcast1, 0x53a}, 0x1c) 08:32:02 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x935, &(0x7f00000000c0)) 08:32:02 executing program 4: unshare(0x10000400) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1f0, 0x10000) socketpair$packet(0x11, 0x43, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) perf_event_open$cgroup(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x7, 0x7ff, 0x9, 0x0, 0x0, 0x10, 0x9, 0x7, 0x7, 0x1, 0x0, 0x1, 0x400, 0x646, 0x7fff, 0x8000, 0x100000000, 0xfffffffffffffffa, 0x9, 0xffffffffffffffc1, 0x1, 0x40, 0x40, 0x73, 0x8410, 0x4, 0x2, 0x2, 0x0, 0x8000, 0x4, 0x7f, 0x6, 0xb480, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000240), 0x41a0d2abffb6469e}, 0x8001, 0x20, 0x0, 0x1, 0x3, 0x8, 0x3daa}, r0, 0xf, r0, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x8002) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000180)={0x100000001}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/92) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) ioctl$UI_DEV_DESTROY(r0, 0x5502) fsetxattr(r3, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f00000001c0)='(\x00', 0x2, 0x1) 08:32:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) socket$xdp(0x2c, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0x24) 08:32:02 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200000009000000000000000000200000000000000000000000000000000000"], 0x30) select(0x40, &(0x7f0000000000), &(0x7f00000000c0)={0x8}, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x4020) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x40000000000000) 08:32:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x2f, 'rdma'}, {0x2b, 'cpu'}, {0x2d, 'rdma'}, {0x2b, 'pids'}]}, 0x17) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) ioctl$EXT4_IOC_RESIZE_FS(r3, 0x40086610, &(0x7f0000000180)=0x59) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000000140)=0x1, 0x4) 08:32:02 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x22001, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000000)={0x1, 0x4}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000300)={0x300}, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) 08:32:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffdffffffff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2, 0xa}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x800, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x100) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/90, 0x42}, {&(0x7f0000000300)=""/114, 0x72}], 0x125, 0x0, 0x34b}, 0x0) socket$inet6(0xa, 0x800, 0x1) sendmmsg(r0, &(0x7f00000002c0), 0x264855f5d2c1574, 0x0) [ 297.209781] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 297.245933] misc userio: Begin command sent, but we're already running 08:32:02 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000001c0)='bdev\x00'}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000580)=""/23) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x8}, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r1) r2 = msgget$private(0x0, 0x88) msgsnd(r2, &(0x7f0000000380)={0x0, "a15de3ed8b52c9a5c89e9168029abe085fea4b0e3a122022b38e90ca847b9a1cbe54865f664cb505e59a16ffb8ffa35908f80bd932220aa4d0de44fba6646f07e64a6e3b78111499436e9cd39ffe023e8cc0e255167a8c20ca10d655b267c650054fdb757c929a5d2c8bbc8747d06465fb73308282306065b3c4f9609d3689a26a1bdea277f3200b999a6f7143"}, 0x95, 0x800) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f0000000600)='./file0\x00') read(r4, &(0x7f00000004c0)=""/121, 0x79) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffff34c, 0x400000) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000100)=0x401, &(0x7f0000000140)=0x1) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) r7 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x4000) write$UHID_CREATE(r7, &(0x7f0000000240)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040), 0x0, 0x7fffffff, 0x3, 0x8000, 0x40}, 0x120) 08:32:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80000, 0x0) write$FUSE_OPEN(r3, &(0x7f00000000c0)={0x20, 0x0, 0x1, {0x0, 0x4}}, 0x20) readahead(r2, 0x4, 0x100000001) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000), 0x4) [ 297.329166] misc userio: Begin command sent, but we're already running [ 297.440807] input:  as /devices/virtual/input/input17 08:32:02 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') fremovexattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00') r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x42000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000180)=""/227) 08:32:02 executing program 7: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x14000, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x710a}, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc807a851448f764070") r3 = syz_open_procfs(r0, &(0x7f00000001c0)="6c6f63696e7569660074dfd04876c87bbfa3ae5d320aaddbaeea8fdda0d2bf9e903170a955e01b05c0db8d559c38a13c86520f0f7f1dbf491b625bf717d9ac2508b09a2e6af2656555595b78624c8391b8eb8fd8318593fed503b349dbd2d4e9e15f4ce7c6eb99e062796fe9835dfedbd8109bdea0c3b5170abd1c72c7611cdf783746bad641d280449682a6a0fadb109710867fecbd602c88cc375fe8bb34ceeb2b12ab14ae") writev(r3, &(0x7f0000002500)=[{&(0x7f0000000300)="e6", 0x1}], 0x1) 08:32:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x812, 0xffffffff) socketpair$inet6(0xa, 0x80e, 0x3a, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x10000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x400000) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x0) ioctl$RTC_PLL_SET(r3, 0x40207012, &(0x7f00000000c0)={0x400, 0xca, 0x2, 0xffffffffffff0590, 0x5, 0x400, 0x6}) 08:32:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2100, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfffffffffffffe6b) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 08:32:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000080)=""/4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000140)={0x21, 0x3, 0x0, {0x2}}, 0x21) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000440)=""/126}, {&(0x7f0000000280)=""/22}, {&(0x7f00000002c0)=""/213, 0x235}, {&(0x7f00000003c0)=""/46}], 0x10000000000000a5) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0xfffffe82) r3 = syz_open_pts(0xffffffffffffff9c, 0x900) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000000)=0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000180)) 08:32:02 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000000c0085, 0x0) mq_timedsend(r0, &(0x7f0000000140)="62d59672398ea2d26ab7fb42760c12859d00010000cc8a8e2e421163679942e99f64927c6a7a637efb5985f8c1f273f81b173e3aa6b43d027333a238a262444fa6e40e105865ebf8eaa75f94ac423429fade2f1b8ead34b18e116d133e7edeb16d442768dcb1ecaa2d8143f26ddc068d0d1f31c6127e998a8012ae0658ada28e20ac50e27500dbba0745c00ba222012d271d10d88d812be7fc68aef5c3e032ddf7b835831b454f25e1d95d978e8dcddae1080c660ee46862f63d5b295571aad74646f16929be46309656f44d9c23b9ca29e20a9096c566322a81ab24deb0d3f3431b", 0x26, 0x14b2, &(0x7f0000000240)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000080)="83ca04cfdcfd9037b2d169c06315dba894000bfff3000062", 0x18, 0x0) 08:32:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1028}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x2}, [@ldst={0x4}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) flock(r0, 0xb) 08:32:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) poll(&(0x7f0000000080), 0x9a, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') 08:32:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1e) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/201, 0xefe7}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000001c0)={0x2b, @remote, 0x4e20, 0x4, 'nq\x00', 0x1, 0x8, 0x41}, 0x2c) ioctl(r1, 0x0, &(0x7f0000000200)) getsockname$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) write$FUSE_NOTIFY_POLL(r1, &(0x7f00000002c0)={0x18, 0x1, 0x0, {0xfffffffffffffc9b}}, 0x18) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)={0x0, 0x4, [0x0]}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000340)=0x20, 0x4) sendmmsg$alg(r1, &(0x7f0000000380), 0x0, 0x80) fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000400), 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000440)=r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r3, &(0x7f00000004c0)={0x2, 0x0, @multicast2}, &(0x7f0000000500)=0x10) ioctl$int_out(r2, 0x0, &(0x7f0000000540)) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000580), &(0x7f0000000600)=0x60) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x4000, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000680)={0x18, 0x0, 0x6, {0x80}}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000006c0)={0x2, 0x4, 0x2, 0x4, 0x7, 0x5}) r5 = accept4$packet(r4, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000740)=0x14, 0x80000) dup(r5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000780)={'vlan0\x00'}) r6 = request_key(&(0x7f0000000880)='rxrpc\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)='nq\x00', 0xfffffffffffffffb) request_key(&(0x7f00000007c0)='logon\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)='-eth0mime_typeeth0\x00', r6) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000940)={0x0, 0xd30, 0xfff, 0x4}, &(0x7f0000000980)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000009c0)={r7, 0xffffffffffffff80, 0x72, "e7e25fdab3d294bd1c5335475cdb8ef5ac959ea7144f3b594d715566b56f069ddf4ba778760cc24c463e2da45210040093da62e860f406a90053e984368121005fa5b51ff8eb07f518a0a12366ac1a94506b8f88a6b05447cc104a7059d0459cb24f34f36f2b46dd89f9064d01cfa99ffe27"}, 0x7a) 08:32:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffffffffffe}, 0x2ce) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) socket$alg(0x26, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) lremovexattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=@known='system.posix_acl_default\x00') preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/210, 0xd2}], 0x4, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x7, @mcast2, 0x4}, {0xa, 0x4e21, 0x81, @mcast1, 0x233}, 0x7, [0x5b, 0x1000, 0x5b, 0x8001, 0x6, 0x3, 0xef, 0x80000000]}, 0x5c) 08:32:03 executing program 7: unshare(0x20400) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000200)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) msgget$private(0x0, 0x0) 08:32:03 executing program 6: setpriority(0x2, 0x0, 0x5) r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) tee(r0, r1, 0x1, 0x6) 08:32:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0x1, 0x2000000000000009, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x63d5, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000240), &(0x7f0000000140)}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80000001, 0x408000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x420003, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0x1, 0x0, 0x2, 0x2, 0x4}, 0x3, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0xfffffffeffffffff, 0x7b, 0x1000}) 08:32:03 executing program 5: r0 = memfd_create(&(0x7f0000001100)='\\@\x00', 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001180)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001140)={r2, 0x400}, 0x8) read$FUSE(r1, &(0x7f00000000c0), 0x1000) 08:32:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_ifreq(r1, 0x89df, &(0x7f0000000040)={'syzkaller0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @hyper}}) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@newae={0x0, 0x1e, 0x0, 0x70bd26, 0x25dfdbfd, {{@in6=@loopback, 0x4d6, 0xa, 0xff}, @in=@local, 0x8001}, [@algo_auth_trunc={0x0, 0x14, {{'crc32c-intel\x00'}, 0x0, 0x40, "5ef3e2bc16a6e8505708505fb95e24b1bbc569f04ff14fe2d261e0f67e559acc731be0554c7c7dc60f2c46c911e4ca37a0a4deaee1d6dc3109049ca4c326ba1d3940c12ac01dd228e9bf4b17ee22f3b246fa9949a81a57508549cd283c3e4ad72a5691a7029208ae7243e543f20e5cd68820ba194f6da90a3a28ff19e2484bafa927f1d2e036ac8cb3cadfbabb43db4eca19d3efa7653b13ab263b6f8519d80408353b6521f3fef074d2e66dfc60b1c11386bba4a660a6442ff4c34e6eb4069cac6ccd2e81471111b048b5974373b0a87dcc"}}]}, 0x4a7}}, 0x4) 08:32:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x202, 0x0, 0x0, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xf393}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="140001000000000000000000080008004e000000140002001e0200000000050000000000000000010000000000000000e561d3a2de595abd11fe18ea9d05dab6eaf00f3eb3f9f4ba09001826981bc02b300dbbf069ccbbf3bcb6e98eb8feeafe87ccaa00663e85160949a3d83541c957f21e7e4f049ec284b4456a5be759fd1918dfebdddd7555168c5289d9416500e8865f3c52bdf8b4e48e1beb63c1b27039a646f179666373119b6a72a1b7ceab29b6b659d456f90e7f2b0c34f8f33058fdf2aabd3c45e16c60c1cbd1ea2a4094a3af031ded822afcd25006981c2633bd9deb4a90f741174b7755dff48b013a0829cbaf24a235eb1d"], 0x1}}, 0x0) 08:32:03 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) socket$inet(0x2, 0x5, 0x939c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') sendfile(r1, r2, &(0x7f0000000000), 0x9) ioctl$TIOCSTI(r2, 0x5412, 0x100000000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) 08:32:03 executing program 0: r0 = socket(0x1f, 0x4, 0x1) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000200)=""/17, 0x11}], 0x1, &(0x7f0000002400)=""/40, 0x28}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) accept(r0, &(0x7f0000001740)=@ethernet={0x0, @link_local}, &(0x7f00000017c0)=0x80) dup(r0) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/43, 0x2b}, {&(0x7f0000000580)=""/151, 0x97}], 0x9, &(0x7f0000000700)=""/4096, 0x1000, 0x8}, 0x10021) 08:32:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write(r1, &(0x7f00000000c0)='D', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000900)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8446261720c72ccee88d1c6d0df771e3683cef0dd2983363d184c6852dc9917250342277d2e852e904089b75799b"], 0x34000) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) shutdown(r1, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0'}, 0x4) shutdown(r2, 0x1) [ 298.695751] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000600, 0x20000630, 0x20000660], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x3, 0x0, "766c616e30860701ace235008a00", 'team_slave_1\x00', 'veth0_to_team\x00', 'veth1_to_bond\x00', @broadcast, [], @dev, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1a8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000003dc0), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x4, @ipv4={[], [], @multicast2}, 0x5}, 0x1c) sendto$inet(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) recvmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f0000000100)=@can, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/175, 0xaf}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000740)=""/241, 0xf1}], 0x7, &(0x7f0000000840)=""/220, 0xdc}, 0xffffffffffffff00}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000940)=""/32, 0x20}], 0x1, &(0x7f00000009c0)=""/192, 0xc0, 0xd4}, 0x101}, {{&(0x7f0000000a80)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)=""/125, 0x7d}], 0x1, &(0x7f0000000bc0)=""/88, 0x58, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c40)=""/101, 0x65}, {&(0x7f0000000cc0)=""/156, 0x9c}, {&(0x7f0000000d80)=""/60, 0x3c}, {&(0x7f0000000dc0)=""/176, 0xb0}], 0x4, &(0x7f0000000ec0)=""/147, 0x93, 0x1000}, 0x5}, {{&(0x7f0000000f80)=@pppol2tpin6, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/182, 0xb6}], 0x1, 0x0, 0x0, 0x10001}, 0x4}, {{&(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000001180)=""/15, 0xf}, {&(0x7f00000011c0)=""/202, 0xca}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/209, 0xd1}, {&(0x7f00000023c0)=""/149, 0x95}], 0x5, &(0x7f0000002500)=""/250, 0xfa, 0x10001}, 0x1}, {{&(0x7f0000002600)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003880)=[{&(0x7f0000002680)=""/83, 0x53}, {&(0x7f0000002700)=""/34, 0x22}, {&(0x7f0000002740)=""/47, 0x2f}, {&(0x7f0000002780)=""/189, 0xbd}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/8, 0x8}], 0x6, &(0x7f0000003900)=""/144, 0x90, 0x5}, 0x1}], 0x7, 0x2100, &(0x7f0000003b80)) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) accept(r0, &(0x7f0000003c00)=@hci={0x1f, 0x0}, &(0x7f0000003c80)=0x80) sendmsg$nl_route(r2, &(0x7f0000003d80)={&(0x7f0000003bc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003d40)={&(0x7f0000003cc0)=@bridge_setlink={0x64, 0x13, 0x1, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x2000, 0x52400}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0xd4e2}, @IFLA_IFNAME={0x14, 0x3, 'yam0\x00'}, @IFLA_LINKINFO={0x28, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x1c, 0x2, [@IFLA_VTI_LOCAL={0x8, 0x4, @broadcast}, @IFLA_VTI_LOCAL={0x8, 0x4, @broadcast}, @IFLA_VTI_REMOTE={0x8, 0x5, @multicast2}]}}}]}, 0x64}, 0x1, 0x0, 0x0, 0xc000}, 0x4004000) 08:32:05 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x800, 0x0) write$cgroup_type(r0, &(0x7f0000000340)='threaded\x00', 0x9) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/199, 0xc7) r3 = socket$inet(0x2, 0x807, 0x62) openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x215, @local, 0x5}}, 0x6, 0x6}, &(0x7f00000002c0)=0x90) getdents(r2, &(0x7f0000000040)=""/155, 0x9b) r5 = getpgid(0xffffffffffffffff) r6 = gettid() rt_tgsigqueueinfo(r5, r6, 0x3, &(0x7f0000000100)={0x12, 0x940, 0x0, 0x5}) fgetxattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="747365722e2e00e795c6e6bb3b2f70b2b546a7f1e3c0995d04ef4b8bc278ac7ef8000000000000000000000000"], &(0x7f0000000800)=""/4096, 0x1000) accept4$packet(r1, &(0x7f0000002400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000007c0)=0x14, 0x0) 08:32:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xac) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x200000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000001c0)={{0x1, 0x6, 0x6, 0x4, 'syz1\x00', 0x4}, 0x0, [0x9, 0x7, 0x6, 0x7ff, 0x4628, 0xffffffffffffff01, 0x2, 0xfffffffffffffffe, 0x3, 0x5, 0x6, 0x2fc, 0x9, 0x2, 0x8, 0x6, 0x4, 0x1, 0x9, 0x7ff, 0x7f, 0x7, 0xfffffffffffff800, 0x80, 0x20, 0x1, 0x200, 0x0, 0x5, 0x7, 0x0, 0x1, 0x4, 0x7, 0x4, 0x100000000, 0x4, 0x5, 0x7, 0x5, 0x3ff, 0x6, 0xf9b, 0x7fffffff, 0x7, 0x8000, 0xe65, 0x80, 0x6, 0x3, 0x5, 0x2, 0x0, 0xfffffffffffff801, 0x7, 0x1d0, 0xffffffff, 0x7a9, 0x53, 0x0, 0x4, 0x9, 0x5, 0x0, 0x1, 0x2, 0x1ff, 0x401, 0xffffffff, 0x5, 0x3, 0x3ff, 0x101, 0xfffffffffffffff7, 0x81, 0x1, 0x6, 0x9, 0x6e, 0x2, 0xe000, 0x8, 0x4, 0x8, 0x3a5, 0x9, 0x4, 0x1, 0x14a4, 0xf51, 0x1000, 0x4, 0x6, 0x2, 0x486, 0x8, 0x3, 0x80000001, 0x0, 0x3, 0x4, 0x4, 0x2, 0x246, 0xfffffffffffffffa, 0x4, 0x2, 0x30, 0x8000, 0x4, 0x600, 0x9, 0x9, 0x80000001, 0x4, 0x100000001, 0x7, 0x5, 0x7, 0x9, 0x7fff, 0x1, 0x2, 0xc8, 0x5, 0x7, 0x3, 0x8], {r3, r4+30000000}}) 08:32:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000240)={0x0, r2+10000000}, &(0x7f0000000000), 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0xfd) r4 = dup3(r3, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00000000c0)) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000040)) 08:32:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x2, 0x3181, 0x1, 0x800000005}, 0x2c) r1 = dup2(r0, r0) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000140)=""/222, 0xde}], 0x3, 0x0, 0x0, 0x7}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0}, 0x20) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x401, 0x7, 0x100000000, 0x4, r0, 0x5}, 0x2c) 08:32:05 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x4, [0x5, 0x9, 0x853a, 0x3000000000000000]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x26}, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x0) ioctl$EVIOCGREP(r1, 0x8010743f, &(0x7f0000d1df52)=""/174) 08:32:05 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x20, 0x81) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 08:32:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x3) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 300.650706] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1f) sched_setscheduler(r4, 0x5, &(0x7f0000000200)) sendfile(r2, r1, 0x0, 0x6) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='\x00', &(0x7f0000000240)='eth1vboxnet0nodev\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\'\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='em0systemnodev&selfem0\'cpusetselinux\x00', &(0x7f0000000400)='vmnet1security//.nodev\\ppp1ppp1wlan0\x00', &(0x7f0000000440)='\x00']) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000680)={@multicast1, @broadcast, 0x0}, &(0x7f00000006c0)=0xc) accept4$packet(r2, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000740)=0x14, 0x80000) r9 = accept$packet(r3, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000007c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10010810}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x128, r5, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0xc0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x128}}, 0x6b5c03cbeadb8b11) bind(r9, &(0x7f0000000580)=@in={0x2, 0x4e23, @multicast1}, 0x80) linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) 08:32:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000500), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x701, 0x0, 0x0, {0x0, 0x0, 0xffffff7f}, [@IFLA_LINKINFO={0x14, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0x4}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x6000}]}, 0x3c}}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000200)='vmnet1\\-\x00'}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80001048}, 0x1, &(0x7f0000000180)={&(0x7f0000000240)={0x4c, r2, 0x228, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x3a}, 0x1, 0x0, 0x0, 0x8000}, 0x4000080) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x100, 0x0) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000140)={0x7, 0x8}, 0x10) 08:32:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='veth1_to_bridge\x00', 0x38f) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000000)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) shutdown(r1, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x900, 0x0) write$P9_RMKDIR(r2, &(0x7f0000000140)={0x14, 0x49, 0x1, {0x11, 0x3, 0x3}}, 0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8916, &(0x7f0000000000)="0a5cc80700315f85714070") r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$l2tp(r5, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) socket$inet6(0xa, 0x4, 0xffffffffffffffff) setsockopt$sock_int(r4, 0x1, 0xb, &(0x7f00000008c0)=0x4, 0x4) r6 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000000080)={0x6, 0x2}) sendmmsg(r5, &(0x7f00000047c0)=[{{&(0x7f0000004500)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000240)}}], 0x1, 0x0) 08:32:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7fffffff, 0x0, "c4e5ff5f6de79bc4da675482d4c7c5f1d1938e6d7f0f9b8dbac333110e72a2465ce1109d10d57e0ea761f027a55bf80a1a19de79401fa902a60610ddbd3204fdec24f673604e0bfb46522cae86c486c6"}, 0xd8) tee(r0, r0, 0x68a0, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) sendto$unix(r1, &(0x7f0000000040)="ca6477db94d7a06060791149592f0973177b0d83ac92d568237af7e1298f91fa7d7e955d4378441775e1f06f47b1bcb75e4459e2c1d29c8604026e28aa36b9ac830149666360c49bf00963d8ef9e9b9d1b873aff4d3ba928461cabe2432883d49a96f87687849493232c487907e644e4af73b5652fafd2238335b417158075064f3d7a4813509d0bf0ae3c52522957517bdd1d10d6843cbab5d7bb47dd7b250c138396fe0b82a4822614e457e3c00e6e5d5378b7ce986bcea5dff757fa0cafe0", 0xc0, 0x1, 0x0, 0x0) 08:32:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x80, 0x1, 0x201, 0x0, 0x8001, 0x81, 0x7ff, 0x3, r2}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000003c0)={0x0, 0x8, 0x2, 0x7, [], [], [], 0xbe23, 0xe0000, 0x7, 0xffffffff, "aa3df0f807dec4a78e9fdd2a5bf57ccd"}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x2c}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0x60, &(0x7f0000000000)=""/195}, 0x16) 08:32:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fsetxattr(r1, &(0x7f00000000c0)=@random={'security.', '\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x5) dup3(r1, r2, 0x0) 08:32:06 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f00000003c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) 08:32:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000), 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)={0x18, 0x20000032, 0x201, 0x0, 0x0, {}, [@generic="8c"]}, 0x18}}, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x6, 0xfffffffffffffff8, 0x3, 0x6, 0x10001, 0x3, 0x13a15405, 0xffffffffffffffff}, &(0x7f0000000240)={0xffffffffffffff45, 0x4, 0x100000000, 0xff, 0x5, 0x3ff, 0x7ff}, &(0x7f0000000400)={0x11, 0x8, 0xffffffffffffffff, 0x0, 0x9ea, 0x100000000, 0x6, 0x400}, &(0x7f0000000480)={r1, r2+10000000}, &(0x7f0000000500)={&(0x7f00000004c0)={0xb6b}, 0x8}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e23, @multicast1}, {0x306, @dev={[], 0x14}}, 0x0, {0x2, 0x0, @multicast2}, 'sit0\x00'}) pselect6(0x40, &(0x7f00000003c0), &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffff}, &(0x7f0000000280)={0x10000}, &(0x7f0000000000), &(0x7f0000000380)={&(0x7f0000000340), 0x8}) pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0xffffffffffffffff}, 0x8}) [ 301.270171] input:  as /devices/virtual/input/input18 08:32:06 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @empty, 0x5}], 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) listen(r1, 0x404) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x6a8, 0x110, 0x438, 0x438, 0x110, 0x0, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@mcast2, @ipv4=@broadcast, @port=0x4e22, @gre_key=0x3}}}, {{@uncond, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@multicast2, @ipv4, @ipv6=@mcast2, @ipv4, 0x3}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@loopback, @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x5}}, @gre_key=0x5, @gre_key=0x7}}}, {{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x8, 0x1, 0x3, 0xfff, 0xd88, 0x2, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x80, 0x5, 0x1, [0x7, 0x9, 0x7, 0x5, 0xfffffffffffffffa, 0x18f4f73a, 0x499, 0x10001, 0x6, 0x3, 0x5, 0xff, 0x20, 0x3f, 0x83c, 0x6b69]}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@local, @ipv6=@remote, @port=0x4e21, @gre_key=0x5}}}, {{@ipv6={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}, @mcast1, [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], [0xffffffff, 0x2339f97daf7eef29, 0xffffff00, 0xff000000], 'tunl0\x00', 'veth1_to_team\x00', {}, {}, 0xbf, 0x7, 0x6, 0x8}, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@srh1={0x90, 'srh\x00', 0x1, {0x3f, 0x3, 0xffffffffffffffff, 0x2, 0xe76e, @local, @mcast1, @mcast2, [0x0, 0x0, 0xffffffff, 0xffffff00], [0xff, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 0x2, 0x400}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@local, @ipv4=@multicast2, @gre_key, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x708) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 301.484322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 301.492972] tc_dump_action: action bad kind [ 301.507263] input:  as /devices/virtual/input/input19 08:32:06 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x0, @remote, 0x4e24, 0x4, 'sh\x00', 0x4, 0x4c, 0x48}, 0x2c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000340)=""/171) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="1002582da0a5bba29495b8ba96085f43c9065528a1eb5aacb205ed5d5b620c") write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2000003029ddba4fb358"], 0x1) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/186, 0xba}], 0x1}, 0x10001) 08:32:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x9c}, {0x6}]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000080)={0x2f, @loopback, 0x4e22, 0x3, 'ovf\x00', 0x1a, 0x4, 0x4}, 0x2c) 08:32:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) readahead(r0, 0x0, 0x3) recvfrom$inet6(r2, &(0x7f0000000140)=""/107, 0x6b, 0x40000000, &(0x7f0000000040)={0xa, 0x4e21, 0x10000, @dev={0xfe, 0x80, [], 0x12}, 0x5}, 0x1c) 08:32:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x7, 0x0) ioctl(r1, 0xdd4, &(0x7f0000000200)="0a5cc80700315f85715070") sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 08:32:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 301.857146] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20004 08:32:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") setrlimit(0x2, &(0x7f0000e63ff0)={0x0, 0x2007ffffffc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 08:32:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) shmget$private(0x0, 0x2000, 0x80, &(0x7f00001bf000/0x2000)=nil) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000040)) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 301.960962] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:07 executing program 0: r0 = socket$inet6(0xa, 0x803, 0xa6) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0xffff, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000480)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000640)={0x7e, 0x0, [{0x0, 0x83, &(0x7f0000000380)=""/131}, {0x0, 0xb, &(0x7f00000000c0)=""/11}]}) 08:32:07 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x300, {{}, {&(0x7f0000001840)=""/18, 0x12}, &(0x7f0000003b00)}}], 0x48}, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) 08:32:07 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000000003, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x8001, 0x1, 0x31, 0x7ff, [], [], [], 0x9, 0x7, 0x100, 0xffffffff, "85280f93416b3599fb8a975cade9fe9c"}) ioctl$RTC_UIE_OFF(r0, 0x7004) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '@,selfvmnet0em1/.-'}], 0xa, "19026d897673ed0ebc129025064c38108ddf8daeb116bb356affbebe89086049525d44dc99a5fdf56e77e297b7f738b3b6e1717a1843dd128fe307f5b0e98cd51a3e678f37058e68dabdd6d443840f67cfd9bfcb4d79aafd986354ab9d5ff258829f4051927ca3f90e60cbb3378c"}, 0x8c) 08:32:07 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x224483) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @local}, 0x1c) 08:32:07 executing program 7: r0 = socket(0x2, 0x80805, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x4, &(0x7f0000000080), 0x8) r2 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) 08:32:07 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000040), &(0x7f0000000080)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 08:32:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40286608, &(0x7f0000000040)) 08:32:07 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x2000400) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="280000000d000000e261addcf022f04fa5c1aec8fd129eaf8b93acea48b621527c265ba2a305ce2f"], &(0x7f0000000080), 0x0) 08:32:07 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) r2 = gettid() signalfd(r0, &(0x7f00000000c0)={0xffffffffffff0040}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000140)) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x800, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 08:32:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0x14}, 0x14}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x0, 0x40) 08:32:07 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000029000000430000009cdfd9e1"], 0x14}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xf75f, 0x200000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080), &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="481ca946a3df2604e91f0ee232efda0eb7947b613f55839aaf5c576d4b4940b5c29a4adc183d4916be77cc83dd84463b8f03ceb28dfb099e613c9cec642011bacff70e29cc7f947afdf23240a4a66787d6576a50f7764c72d1e064e1c866b2c66fdde2208c293e2f5110bafa69363923c454f8f0568c0a8e5ccb8582989d2d31bb790a1645321e272eb5e800df17974d6b3db02f7445a454d55dd88a36", 0x9d}, {&(0x7f0000000080)="280650f1eb2b57f8e91f65c6507622f2cf46a870d98e860b62a4acc4415b9e49e994ae32", 0x24}, {&(0x7f0000000240)="5c171e1f8fa1b3e46301a5cc9fe0e0706dc635600270cbb02c5e079b6dd1ca739eb564e29f2c91eacf653e95832b3601db5126aa281e6aed9ea5018d7ae52f53ea8f5b21d345f44a3d852980092ab5b3f07ea2e7333467bb23a42deae7ecc3daaf3647b5e37f23937e6260ca9387bd23cad47616429e2289b8aa528e9d60cd8620cd98cf97f390e6f8bb9f0aa68480c3eff64f0d151d08ed20b788b8727d49d07116c1a513f29fd4b2936de4e4ad08078e57a10f7d9e42df16aa81c82d83e676d0cdc2f263e13cfe20a714d2d4cf189fbdc6c066f23c2dae110bfe0f2c4028c91e0cbc93", 0xe4}, {&(0x7f0000000340)="9f5ab165f146f0f61772689798433ba02e09096e102915c1c327384266935fb789e0", 0x22}, {&(0x7f0000000380)="500e08ad36631b642ea6b969c50346d2f50b7c9d0b73e4fdf6ac550f7062a71cf703d0abf61bedbe25319d7ec1c96a39a4", 0x31}], 0x5, 0x0, 0x0, 0x4000000}, 0x200}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000540)="05e84d14d0f24759e097923e24484b4a5691fbee470c62e4dff20a123e921599bb97c74e99e3b12f4c4169dd761559dba452e436e86676274c0519a890e3d10ac52b89c3d30af945678b2d2e1565e5ad85aa84ad0e05314004f716a5b433e9f8c700e380cd6e2ef15d3255974dde4afd22f61ec6062424ed02e57d6e1a783455288c85d70c69ae5683f3f6cd18b63e9e5364939c", 0x94}, {&(0x7f0000000440)}, {&(0x7f0000000600)="b48469754e07a38c9a9bff709d5c1861e80e3893867d702e2669832391027975c4f35d025e67b5205020f3bdc4fe318de94459a05876822c30dceb4c1b44463e06d402b475473bafd173694b6f3410f9793876b29807225bc9941580b30f9b53904d0771da1233587683ab3e2bed866843987e0c05b14aea456432f082e80dc5fa94e4f0e72c2bc7fec124a80fd3b0901e691ad9ffe6632e357db37b82dec13711ce1b", 0xa3}, {&(0x7f00000006c0)="12a62d365c928f959239a4bfa91e5eb7391815181ef5dd3e3ab2c9b358956e1063399a024ff63966a7c01abbd29f1ad6bba2b01ac88351ae14f0b0b8f81772d1bb45c1f33c1c67c30f8c9e28c1a8159423aeac526fdc01a1e669ecb26d225cc21e175389ebbe0f1e1386c36c0d22e7cb5074fdb15ca48490fced137c7b1d78338578bd7d", 0x84}, {&(0x7f0000000780)="2f44588c6e74262fe14e2bf01de2e520a63a2fad91582c75278e22eaf79c523e5772f44f12d212e1b66f05cddd30fdfe1e56b0532b9d68f988fd3ace312caec3efafca5d9abb189befd4f680aec611d28aa50f49dadaaf5d13baf720a97f961e28a2768afedab6e6f3a8c9d272a6219fbc28c000811036d003b70f24506a71a1b47c3ff8da3855b06bef33acbf9d08bd599040220292dcb363a0872de50b664fbe", 0xa1}, {&(0x7f0000000840)="eefba3e0c5a25f28e20fb2db1858b2d3584ee738d66d82f149fd7ab39eef7ece27ce51f31623a07ba959b243b3c828342e0c93b2dabfac72805c6921692d1498011752d0e16da3c5618f1dfe14152a2b78a0f71aafcc34f5cb1f8b96e2c25284615ac51a9a2aa43ec3a22e7fa314c1c7a6e6a87b586dd303fd87903ca49a31fcc54796cbc88b22bf9af19d5dd7fb2679b9872119844209a1cc4ecd59177f3fbe8cbf23e669b724a35154bdb03c6574bdbb9c1a80500f2417736b8a1003178f53a37a3225e03fead40bf59bdb6566a94b8db24ffd22a2793d3cbd1656b0b6a2f87733a83df35f80a43ad11e803c070d8d", 0xf0}, {&(0x7f0000000480)="67e3c465b758fdc8f643c2d4d8a10e978dfd4d", 0x13}], 0x7, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000009c0)="0c8ca1214d8a1e868ba8771bed324ece9c04a200a4c4805874d5014cea3367d506bc51d6d83ce848d5ec6de7de4d6a4aecf3d4c591753aa75c1bf6c7f0978663331b08a51558c883a5d430e5fd17bacdd5527c4ebd4f7139aad3730a7c79cc97d6dfeb987adf09f18f2fb3ea884ffb3c9f071a2673d98832220e86e369e7a359eae0dfabaa5800bc705dbe9387db6fed6af940bbfd71d35d550493bb3aa937576be174a1aee4f6edf495f1e231e1cbfbce7c0042f9598c314b32c520accff05ab40229e1715e34f34d59b6bb1e9f94", 0xcf}, {&(0x7f0000000ac0)="70576d39bc34ac6009cd96df2c313b2e2db2d0e9950e300665a74918e7023cd944137d69cf539b", 0x27}, {&(0x7f0000000b00)="b2506cab48f56d8e6bf6f5b7f1d30ece3c8ac5d678d65f13c86f29dbaf4ca9f82b23035285ab29f36a156634d5b3cedb853fe3d2c539691073e1f942d8160f6f79bb00ceea7420bad1f7c5f87d290be4c294784b069343eab5c733e0dc58a78933e54f913a5844c54c3702102928a19bd8cd6ce2ba765b95f12d23bcbab864e1f61b01d6fc4b799a82dcfbf25f37a788fbbcb885c68da6413bc85614d19a8937337ef61fb99eee0bda8907b520a7", 0xae}, {&(0x7f0000000bc0)="00c4d181101f3844dc649902b65c98c8da5d2369a1", 0x15}, {&(0x7f0000000c00)="8a9531cb7c2f8a67439bb9e6d6c1c4d20fbb0bef74d36f433fb9184876c83da63b93d4b4eb1f968cbac596e95fd27e078d99d173a4c420436398381261f1b87f087ad26b2ba6ae29e5764cea32c9798407d15a1d9a1f9c808c88e779f1139bd1dec5da915144202cd461f7b1064f64c58996a23ce241ce2898a7c6962af1c10d3bd73d04acefb07e1148fd1bd0607f915f47217c4d8be0c3a56484d8a7b49175d34ebf89537394bb82b3ec96dd58e88acc9076e62a758bce40a3729f0b4d34d1da75f9a9279f432e6166", 0xca}, {&(0x7f0000000d00)="110a10bd84570d56fe971f8120eba1ce33bb99034bfce80180864eee4bcb7236edab5a4cc2b28994b2046de2989ab16ca99a174dcef3c8b5a1e5e7c417fc2a84c8f3d852bdb83f526099720b9c8599c6826c1dd3cb2c68ad085a4bb32d23128931c6ae7999e9d847a65a3fc31131785d018062fd7a8e676586f5020e5e67b413a3eb120c39c504304b527e19402a4f14143ad8b8fb1fb4d4553d3b1492f50fe94981d58d13713a9a1edb0059069d26dfb81f4d5a97c6a9a1898ae6109be3a0db3e6e2bdc8f73900f5aa101eabc90f2895f", 0xd1}], 0x5, &(0x7f0000000e80)=[{0x70, 0x0, 0x20, "37ba7c009faefd0b324c9fb8bfd43998bfd0c3fef000652ab406fbcbb21268ac081cc016cb1c4d10b89719fe2f2f5062ea8be202d5b50181193bc12c97cd267fe4b9e883cce428548f8bb46c9e7f8624b6fc39e35d5cebda2a2f8b"}, {0xc0, 0x11f, 0x4, "2d969701e99b1348a41e4acfd3451defe7da5c552a9163123f07bd3474e79cc7f1e43bd841d2e6c200940c4fb52fb991613bbc5a039593429895455dc6967d45c4fd4fd05f32c80934116d75a73d054134bbb39519d2270110d9e74993c4ea948744997df52dda6bd726efbc6862c75d5931ab95c6efeffcf85dbfade72c0b6b6dc2cded7f48ae449193bd77a5affa9e36be83877737a7c3bc02e3d348e034d214279c53f370f5ce6fd38b"}, {0x38, 0x111, 0x1d18, "964c94933d486b822e947279a9929dc929fced0920faff69152a472c4a20c36a1d4149"}, {0x10, 0x100, 0x39a}, {0x38, 0x10b, 0x1, "4636208a15637c9e860673d3421650b6fecb754c645e5e41d4753d35b3b04b70c5f868d7"}, {0x100, 0x10d, 0x81, "7ffadd7616323245fba0c08070cf9e4878332a240d441db0acef591268b84e4366a99ef29d4600eb32ad932bba5f32e6a9e414e85c5d4cd128eac033607d57a2cd2dbe329e6ced837df6ba15c02c989ce28f4caa193f639d9ed56955513a0f04b3706fa6f8684dfe79c0bc28769370f163c4dc4ce6fdc2e87ca6c9b06ab32aea893d9cc7a286bcd8f6da9cce679408285163b0e6e87fdf17f0a8196e37b4da6d2b54d17ab7dd64f70771f0e35b3dded2f5683e2f561a84d10cf4068b61993054a16a00e7d81fd47f8ee0a35881ecbd69d56488e36c78dd88b076cf6bce97a1c867dc060b5922d534409d7707d9fe"}, {0x30, 0x0, 0xffff, "589f918b456c47656ef528b83a4e703cb105be55ad6cb0b0ab91ab9d9517"}], 0x2e0, 0x1}, 0x7}, {{&(0x7f0000001180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2}, 0x1, 0x2, 0x2, 0x4}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001200)="506432fe22585095b1acf441b26ba1b2881e7cd8bbd11e91dc40f8aaee8b980fe29c4ac00e7304393a00e344d68752a5bb576d4134230e14ef32d455f24d07b6ace7e59d1f576feea49795c0406e60b8", 0x50}, {&(0x7f0000001280)="c2cf58dec053570506ac117b36950d0b19c01bc16ab4d6c2b7b5581ceec6aaa09fe3e887de9aac188f8499b58500d0eed828e2378e9bdbd6636228838c5401e5052957f9d93ae7b0140b3b48aa", 0x4d}, {&(0x7f0000001300)="40dcf6bd91990af9ca8c310a44216a794adff42a87709736a31b45a8b28544d55c90b52172d9fdb88d7efafcf0a3ba66af173bae506bc98d1bea4ff913248d827033045bc00eae99a0f00220f81493997c9aadd0c8a30d96d6fb371e5164b1fd8e7713a514e0feb19b244ce958c43fe32cdc996f82c7f6a7950232dc7151d097b002dfde63ae8cece80301f3505d2602f45f01114b39263391d80242b2d8a20152561c806c61c05abe1626ae840e4eb4135c51f6dbdc28158c7b552f8d5098fedc0e79721e24f1f6db700163b64599c17c88671329b8b24f8373deceaf5fb80e647b2fce84a08229be58340469b0ea592c75f084be", 0xf5}, {&(0x7f0000001400)="b100309018957d5248b60f3f79b852d7592e7973fd858b13491257ae9af691126aba708d4822f360e2890f4a450b41a32ba9a6a742e2dae53f5d778d4146598c9931d67ce9ae0c8fca38fba8262df37903ea551d91b4edf55f773f5e7e9542ee3617f7db1fef30df1b2d788bc9351e2bee768dc363beab166b839fcce063513b62a0e2a196c575ef8ebe87360499b3252503a7dba1d07bcd7c81ac8a105ec7767b34b8ff3633dbf53a77c446c09f3cad2d7a76b7a83ea121ad1f0518246eccdc527c1c76fee9404dd76cace6a787d069c7f7", 0xd2}, {&(0x7f0000001500)="accd70b9ad2d0b4e5e1d9be56608104552905acff08da14e2a9cf6260bc6848a07cdfa43888a43beb675d81b0c60ebb05196877883e4de2956e034122061e88c35e23f22a195d093d1be59836aaaaf080a91a4d464d3c26271b848c7c2d65f53f3c39243ca10eee4f124d028c55f2ca712d1b20e219506291c1dbdeec1b562d1ea9312b92232d4e30dde08843e33003b79a92dd25635d0f7888f0d7b68223bfc89687bbf0f58fffb606cc146341e4048a89308a620a512", 0xb7}], 0x5, &(0x7f0000001640)=[{0xe0, 0x118, 0x3, "6cd8a1ce26ce0f75fcbb002f53eb0181dd6c99bef868667e55b113cacd588fe8478deacd3512a86599c81b593b3099c1c51af9231f67009e65753b3dcc6c2971db2fae9e2e666cfad48e5988437d72998c91b9da4a059ee65a596e6c5584bad102d9db755d2dce294d785c2d081f505f08f6a47e1033ee42bae4f9fe05a9e4c979bfbb516b6daf6850ee392433be4e9b13b3f484c799c985ce60f4a1cb0e2d3b78fd7a14c03cbba59186be0c01280d7299948e671ae2295cc9c8dc926bfe28fea653519deecfbd1f52cd"}, {0x1010, 0x116, 0x5, "3736feb13086c68df3402904d0c6899af9c7ebf56a5ef0e94b04cf599e0b3d04986beddb6123228ed2651eaee759ff6ab5108fda868151e0f65d0372930695472ab964938e6fed25b26340df5b02dcad2f7f5e5a74a144a9e886077311c208f923883628fc86c770a7b4388da57d4b5e8208e33ffb3ab02d5b2bb1a7e0c861c3546913d5755ed455bffe1f239cef8151c63a57e5908d496190fb7e17c27817228ba844e0f5b7fd4fb63f56782d65715b63af0bb8b9cd394cdd1690b020468bbb3265cc70079b0694ec6c7ba661121220ac00d19614b384fc9bfebbdcc627160be74782291c8d8c0644b097b5574b034036ee89487a19721ae4810cddcfaa32d201f01e07de02d98f5f7d5d98f67c4a8e69a2e0adba3b186a615813eb67417fd162bc9e4b495d21822c1515bd3e902f0e2c5ecb1a8373f4d59cf4fa24d70377bd5977c5f1ac7114639a198fd755a1e49dcc68ec65ce07191bf7099810d7e491e92898a29956fe09bf69f7de076f712fca4057a77671a519d016c8594b33839a2b17e0a5b5844c66d63525978949aeef30d2c966cfd6a5b1c05741dc8cbd5be8e9b7449008f95b5aa1f178430b0290ae29cbf0410dfc4ef32de8770470715185d95c011480f4f79aa6754ff1bf5fbf75f2272c395bc98fdf830686f90c603b5c18be925a2a04800809b66c0094b73b8544da1094fa864a96ac57a4b98e5ad65c372f79a96e41781f1cfeaefacb9821159f816a400d40023698ddfb90118d7b44e457ee7141a25c0726989cd011657c01bb8d074e240a565f49909faeaa4ca6aa1137892793f615dff3fd9a9b4e7575f2477a78c993e9fcaef02c627c3b648b861cd4ca1a1deb94950c5b200e68d7617e8bb1148e0cf747e755c438517d12ac76c7362e3308999333ec36347640a533ed4f3ba7bb2b36d62d5d3338982b90def619ea375cf43ec4ca64239721378e99081869169e04aa3d044327f9ec54ce0a8ad2b201193e93c3be9ae12105aaeebdb007e13f410fbba524f5d127f6d188c082c95b3b02afb99de59f8225a995fce18d23521678ebb84ee299053584c30dce5e11ec1ff089b283994cebad1ce7f3cc31bfe63a31623c7ac5fd328f5f1b1224dc48054edb48a94796230559a1f2239f9bf1e4298585f52758a225537997397c87e8030f316ab2965ca4fa285505f54fe6e100c1d1a2ac6930c37409776bf9a747f4389980a796c38b0e6e8afa72b8af19efbfb478d55803fff6656f0c75aa5632e0475060d76a19c9146ad9f5900d41baa2250148b77b8e69cfe030594e441df047c70199679c4b3ac777c310eecc747bc282d79c2afc58e0c26ebca8f81b208231b10baff502b3fd6d3a06005bc6fdd5ca2a59788ae3ad93d5633b6d392d88e8c8e886f5c55c217b591b69b1408078f15592c10ad9546b5d3de05eb267f1e5cb4467e31f714612f0d31248418654bcf829022e2cecd8a5b181c4f01e8e3879a58ec1fbba2659d6213b4c244fbedb871604753ea9a4d888cb9da9ff65022e80b75a843f548a05fe300f0f25e731d3bec061f9970ab7b44942b448b4b7afdb5287155aa92f131acc862e716fd5108c0e47c95e78a7c1aacc5c6909fe9c88edfc9371de30f61a315f299793358171f2ab11c0e896756a2dc9625ab319844136b853f22c4d943fcd5b81666a7b7fcec337646bbf909582634b3c6629f3ff747952914f8d9df487bf91653ce27d257f599aab34463f18a73cea09c1a68c8313083cc50bf95e61121e1799c90ad97c126c1bd8246fa3b22c9b897faf91b394411e7692dc8ceeb6499e1fd081d401964000f9fd345a06e7c9ae4b5518ccfe9d0f91de8eaa2b1b6cbfb0974092a3c99a0d4ce98187cd020a75cc7eccf26242f6d87f5e50723f78ee6342be274dc3539462e4bba30a70fc2a0cd8e797364493e9f50031d0ad80e921bc3b4e962e61659bab7c0d116d4f8c0c6c8edfc9b9bed08be83469574c1739c1500841f062c2abf1bf2788ed789a63b5ec4289024feb0ccdbaee799414d01a0127008a6e5d82081f7a911c9953b3feef41a9fd1ef670e2e678760a2b9c043f382c46ef59aaf12466b7249242500405724d8bbe87caabeef2cfd58c7bf384a61782c006ff749b9b1c9154c3dfeb0d4115dda087e779fa6328c02f5d629f26080b4f78d550f773a2a260b69a3915b32919b2a17ee13e3d7dfab261832baf400afbea7dabb9901fcd5a630d67a8b904a3a5506d446ca3ce1002c89634b1690dc3c8669748d8e75b1382765070b3e334495142cea0fb07ac75ba8647af000bed8f6e711fc9bba97e851a3db1f85bd2dbacd6fa61eccf5a1e80f4d424219bd26909b36642af1a15dd0d8f666f4a6dcd8bc1de99d8d3de996127ad1f40dfe372b7efedbbea72991174d33ea179aedb8dacdad1b570423eb7113ab8fbcc1831f4fde3110a0e2f2c906546f27387bed38a15ac01e3f9a35862a98dac53b3b8042081fb1fa4adb5561b002c60e57ae74c648af910454c2360b28d1fdc5249a7b50b39a280e23822ee51f57a32ebf894c82230bb8b6f9ab43c7aea72171bb347eac6b2a8b1d94306bac4bb62fd544d0db772ee58b238d5866d5f1da3e062a0d372a11766b5c468060e767d4a226fe36e58200dc0ef64f017f76a9bf055a1ede34c40d2ea93f0629f21d00943b6ba7f45e45b11d5591cbc74e187a81c95ab1b40a386ed486c8691a27e7224b98e40bda5a969d5737f7fe40fa27d58d4e50ec4c0bdad45792421570021a2edf68991dae3ea536ee2fbc6a382a8dda45ec83ed2495c5c77ce960d030671a01cace53509dd868181094f9fead7e9ea61f02e26dcdf0bebc4d6fc0924e9051a0d9a4dd4dca1319f8337e7622daf044228cee74f5e0ffc1d7e8b2011cfba80e3bbad996d6ee3fb690a29e42adf57185f33dcf3a8f62331cd6168e7d15ff35e2e9e50293baef598efcb25f53c98cbd166b2ae32d2e0c8013b1805db723ed4fa09fa393434257fbf80e32c43564c4f8009daa50b52cc450e7e29190f6739400e6a0c3d500b3c26f8006aeb9d346e43de5f4d03f6173dabf425650cc0d6c875050054027fa212c4f9a72a9399d9cbfe454c82278124756e0eb72c9dda16c7bcf6fe91db4a367e78a3f1f697bcf3c25208ce17a77cd141daeed7e3dc531a8f5e2c2763be9b79372e1b37094dc8f8f9d3618f2111810957a4b0ef8b356f924e05ecc7f7f0579e714aac97aca270d5dc03836742bbb98db4bf13e88e71f3d2d4c6c07915666f60fe3a9da9f7504191540e72921d74a86686a0d8f84d1b34f25a0be77da6264f7b67c9ad4679634ce174b75607bb4ba4ddf4b2161aeaebc9a2f2eee6d1931394adba2d2d8b34294b28969f878829d78c7ddcdb8bf822640e7c783aa075830c9103e695673e3ab488aa1c76baf9dc2359045326ecaaa81bc4e03b29079ac24a574325f51de37d1844955c36d522a334651f768566100ddf5701e0d975c397a5966493cd8f1c771c01cb2ebf2692eee67c3719cbb875dc8a871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{0xf0, 0x110, 0x0, "6e574040da2e83b697bc3c974120228f4908e4ab2942ac0789d10f4ef3eab700b330af59cc8724d2c27ae47faf227462eb2816db6b8839b6b031a9e4566fb959109335cdebbf46b87d3321c1b1698041ea992171aded23506d1fa8d15b4ef5211a90a3a08f8f948a6026ef0e95f07c5dbf6d498cd25d5a6e0f8b6f5cb59145b65bb199422f854b359976cd37b446d647ed459dde214e3cbbdee830c6670a4f20b59e773bf0307ffff192a746656cbb4613d9b0ace2d1722f671b03d396493d803e3503df387a2221e82f22b64c16952b5b7a07e05d74dc5e7a"}, {0x48, 0x119, 0x5, "fdd24e83ac41f1be298be397efd1875ffb9bff90906f869372259a1c0515b5fc98c90a06fcc0f8d966a91732b3fe8aba0cda7338f2"}, {0x68, 0x10b, 0x9f, "693ca3a0b460b9a6c9f67ed2e805c1daf7729789a8a4235f45cfcd33e404a06ee683b687738ad812fc78ebec8a7731f665c36dca3aab6e9cf4414b8fbd0239e027ea0965d2449ca78519f55e4936dd913b8999e9"}, {0x100, 0x10b, 0x8, "b8362b33a9a156af3d5e33190fe83c0182b22123ab99a23de19f96b946ae0ae33973b7cd3822a3247590bc11e1097d93fc97f722626f8232fe4d2e2954a4957fb35ec6615d62d98397dc49cbf1d2adba05b11d97a0af5a38d6825fbf085a5e3ce03f8d9d85ecf399f1d8d6ac0bfe7311063c1a67999a3962bc2ab2bb05961b2341b771e18678de350783c2b923a5cb71e8319f736bc32fe2971af66cd13243cce2fc9686aa690605b7ed6f2503875b81961fe7d4c3a3a3e7a25ad75f7b58a3732fa0e4d1d68c86fc43ce1e82b9697e9d06684813e54f073dd713d8b20ad1f8c5f9ce72363ff1f180d267ab"}, {0xa0, 0x117, 0x3, "502cb66c5c16abf67803ac5ffd668ceb0811bebb59a70d7392df41d9d6e04d079e31db0c5f6e07176f7ea2951216e8ee0f6bdf5abb14c0576ab02e4ccdd294287b2646f49295388e6d30fe9eae8c3b98b1f2030d92253c3dbe4421f23f20a75234babd4893234ca58182176316b74b5fc726fa90d24d4f96744e31a52a26dc6bbed428ae78d9099c13154d93"}], 0x1430, 0x4000}, 0x1ff}], 0x4, 0x0) 08:32:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000140)="20c915b63d6fb2c4a7227be1365095f59d849061bdcab3143ee0939c8c4e3ebdd0d3f746779dd7f01b4fac12163cbdbc3e348d77eb858e4bdee618567b18db5557291ad45f840510a5c8d7ac851f094912938444e01cdba4993f67debac3f9cfb9131707b0e642201bb8f39369c0d33aa197b332daee63cfaa0bcead8e8bc1f7f66775ac3a765dab5a0cd5bf179bca6ee39d19c28ad4", 0x96, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback, 0x1}, 0x1c) 08:32:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket(0xa, 0x80002, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000002c0)="afc8b6a5d3b7b42cc8b247c273945069a7ca78facf119f1f1d40af11e9a8b1e894ab674db2705959b3db334680004c3461f3a4beebd6789c9b160453bbb0a67963e8cfd9db78a6e481b281a91c5221dc894b958c8f0f50cb844567e2099e325eec37650db20ee08c36606ba22bc65f3030dfb8fad24806a4805bbceab2cd26458b46b5d9f1eca99386") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000180001010000000000000000020000000000000100000000742c6e94595c20bbe4e5bb45521029f6ed894e7a2a59f703d74f95570d9da296155c12f0fbea96cae87f77c5342d6deccd64b1d423a4a63146cfb454b31379f01a233899ac809933f002344debe7739911cfdf7d203f905bb495997fc131aa449946487454b299cdabfe40189057bb5ed8f699102861ab7b8bb945d44a9c9ba562edc840c8e4d9011d05caae21d0afa0a9971c6c75cf9ed419a8ffed81ed0c6c5e"], 0x1c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492721, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) 08:32:07 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400000) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000440)={0x0, 0x7, 0xfa00, {0x6, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x3b9) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000240)={0x3, 0xfffffffffffffd37, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x41) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) 08:32:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x84144, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x1, 0x3, 0x5, 0x3, 0x7}}) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x81, &(0x7f0000000200)=0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0xfffffffffffffffd, 0x1, 0xe1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)=0x892) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000080)=0x1) 08:32:08 executing program 7: mmap(&(0x7f0000d99000/0x3000)=nil, 0x3000, 0x3000000, 0x8010, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fanotify_mark(r0, 0x4, 0x8, r1, &(0x7f0000000040)='./file0\x00') quotactl(0x0, &(0x7f0000000400)='./file0\x00', 0x0, &(0x7f00000002c0)) 08:32:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xb, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x6, 0x10, r0}, 0x2c) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x200001) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f0000000200), &(0x7f0000001200)=""/186}, 0x18) 08:32:08 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000080)=0x7, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 303.060022] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/netfilter\x00') fchdir(r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@reserved}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 08:32:08 executing program 4: r0 = socket$kcm(0x2, 0xa, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)="47501a00f9d3c471b4a5430b11691d81fb4b9c49106ab3a01eaa6e1494e10112f6e527a746961b2da661bc0517d1fed124f6efb4292dc4c6df52a2c0623cdc1a18767d961c26d3aa8c633a234967dfe047b15997efc5a3bb522cb0393846dcc3f6e76a288635697c642b3cc7b3b36b3d1354dd508712a1f15e3b542d8a0c0c9a73d19d952bcef7d7d5cb703b44c4f17e5f76e7a2f9c44e076fb1000000000000000000000000000000", 0x2, 0xab93031f99fda67f, &(0x7f0000000080)=""/251}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000180)}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, "6f7666008800"}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x10001, 0x1, "4204c0cc44d1f7e15c4680a9fa9fd7805582291bfcadcdd4d929cb3c3dfcc5f60360bfdfd9110917facb261e5c7359fe18f1a215563237b638161c287c62e140c64f9cd67ccad27f6c701f8a80dc0d91"}, 0xd8) 08:32:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f00000001c0), 0x4027) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080), 0x10) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x7, 0x8000, 0x200000, 0xffffffffffffff81, 0x59, 0x100000001}) 08:32:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r3, 0x204, &(0x7f00000000c0)={&(0x7f0000000140)="82036fe8a838b3525d5df959b13c2cf22f4e4ab2669ba144b94feb4569cc75f677dd2caa85a63047ac7d8aa74ae4bcfa17c13ec8e32a1bac05dc785e63fb3ae05a1cec18a01ce694a8e31e5c13811e60d6196f1ca4ef98ae786b9a294fbb2e2bd1bcdc287319571b0f02d585ae611f32d36d92eb2a857881178ffa23a18ce554d468b55e53e42ddf34d69c4c80e637954f8f1acc4dca8c16178b20ffeff87abd", 0xa0}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 303.345370] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 08:32:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f0000000140)=@xdp, &(0x7f0000000080)=0x80) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x20000) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000100)={0x4, 0x8}, 0x10) 08:32:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85715070") unshare(0x20400) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(r1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4804) 08:32:10 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r1, &(0x7f0000000080)='\x00', 0x1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) write$cgroup_int(r1, &(0x7f0000000300), 0xfffffe8c) ioctl(r0, 0x8912, &(0x7f0000000040)="0aec6b75e3305385715070") 08:32:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write$P9_RCREATE(r2, &(0x7f0000000200)={0x18, 0x73, 0x2, {{0x8, 0x1, 0x2}, 0x8e}}, 0x18) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='aead\x00'}, 0x10) recvmsg(r1, &(0x7f00000009c0)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000180)=""/119, 0x58}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f0000000740)=""/134, 0x86}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f0000000680)=""/155, 0x9b}], 0x6, &(0x7f0000000980)=""/55, 0x37}, 0x0) 08:32:10 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000002, 0x0) fadvise64(r0, 0x0, 0x6acd, 0x1) write(r0, &(0x7f0000000000)="b9b1cf495c6b15dc73492fc519385833c3", 0x11) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x4000000000000000, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x13f}}, 0x20) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000040)) 08:32:10 executing program 2: r0 = add_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580), &(0x7f00000005c0)='D', 0x1, 0xfffffffffffffffb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000040), 0x80000) keyctl$dh_compute(0x17, &(0x7f00000002c0)={0x0, r0}, &(0x7f0000000300)=""/49, 0x15a1bae5fc9bb1de, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) 08:32:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8de, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) keyctl$session_to_parent(0x12) 08:32:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x86, 0x2000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0xc53, 0x4, 0x3000}, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r4, &(0x7f00000001c0)="96300cbc79067c57765a9a73f91aca9c86c8444dcd9303e52454a01b82c078db1c49a0c23b9f0719bf2c18be24011a5990b9d2badb0ae690f0828d5e1a0de561e7d848", 0x43, 0xfffffffffffffff9) socket$inet6(0xa, 0x80000, 0x3) syz_open_dev$rtc(&(0x7f00000002c0)='/dev/rtc#\x00', 0xffffffff, 0x210000) 08:32:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc80700145f8f764070") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x4413fcf12466f4d}}, 0x50) open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000003000), 0xffffffffffffffd3) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getdents(r2, &(0x7f0000000540)=""/185, 0xfffffd62) read$FUSE(r1, &(0x7f0000002000), 0x1000) close(r2) write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) 08:32:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', "3a760ac4dcf828c0dd2d13f7626f786ee36f9ad3a39f3f61e1dcd0aa6333b6ce96fe6c263c766137c551de760ff538fcc79e0504003ed7fada717d9a48862d2128684ab099e538cbd4319c9dc8903fd93adcd61aeb46866b4bc7a289253f9c9aa878b5dc577c9f052f4e7cc65504bfcf7348cc13bc90f5211cc2504ac2d32e4ae53ec60781abb92950b7fce94905a39e3946eee677420800ce34da0b2fa50847c2679fa51d5a7a3b9240b0954723db0b9538fa362af7047f22558b991bb876068ea011fd95c9e23f745e616d89703d977200000000000000003050c4d282455ff349a466b376cad96f94301703e77c5457b298047802261110f458e0bf20f2d7bf6e2808021634511c67fd1404fb76bc5fa5cf90210d23c835213cc7d714c49dacff47fb81bda6901033592e6b21c16db16fe9b341ffc8b6b3861b8973e5fb196c8e0bfa7651b9eeeff6db64df352168a10ff4ca196ed99b8ed51a72214736e2c288b451863999f32af9f1e0c60b00"}, &(0x7f0000000000)='[$bdevlo\x00', 0x9, 0x3) r1 = memfd_create(&(0x7f0000000880)="3a760ac4dcf828c0dd2d13f7626f786ee36f9ad3a39f3f61e1dcd0aa6333b6ce96fe6c263c766137c551de760ff538fcc79e0504003ed7fada717d9a48862d2128684ab099e538cbd4319c9dc8903fd93adcd61aeb46866b4bc7a289253f9c9aa878b5dc577c9f052f4e7cc65504bfcf7348cc13bc90f5211cc2504ac2d32e4ae53ec60781abb92950b7fce94905a39e3946eee677420800ce34da0b2fa50847c2679fa51d5a7a3b9240b0954723db0b9538fa362af7047f22558b991bb876068ea011fd95c9e23f745e616d89703d977200000000000000003050c4d282455ff349a466b376cad96f94301703e77c5457b298047802261110f458e0bf20f2d7bf6e2808021634511c67fd1404fb76bc5fa5cf90210d23c835213cc7d714c49dacff47fb81bda6901033592e6b21c16db16fe9b341ffc8b6b3861b8973e5fb196c8e0bfa7651b9eeeff6db64df352168a10ff4ca196ed99b8ed51a72214736e2c288b451863999f32af9f1e0c60b0000", 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", [[], [], []]}, 0x378) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/52, 0x34}], 0x1) fallocate(r0, 0x11, 0x0, 0x40200) [ 305.956886] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x800) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{}, {0x0, @remote}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 'teql0\x00'}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 08:32:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x0, 0xa0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23}, {0x0, @remote}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 'teql0\x00'}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 08:32:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2]}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x3c6701687271e508, 0x120, 0x0, 0x4f) read(r0, &(0x7f0000000380)=""/172, 0xffffffc7) 08:32:11 executing program 2: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(0xffffffffffffffff, &(0x7f0000000380)=""/41, 0x29) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="d1bf432c53bebc80a7079f8e9555931000dec1056ed4be36d3cfc819", 0x1c}], 0x1, 0x0) 08:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x5, &(0x7f00000000c0)="0a5cc80c000100000000000000d5f7928f5d3f39c1") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) write$binfmt_elf32(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="11"], 0x1) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000140)='u', 0x1}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) shutdown(r2, 0x1) [ 306.432971] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db", 0x43}], 0x1}, 0x0) 08:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000180)=@random={'osx.', '\x00'}, &(0x7f0000000300)=""/4096, 0x1000) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000)=0x400000008dd, 0x34) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x756, 0x80) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000240)=0x0) ioprio_get$uid(0x0, r4) [ 306.812805] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) write$binfmt_elf32(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="11"], 0x1) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000140)='u', 0x1}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) shutdown(r2, 0x1) 08:32:14 executing program 5: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f00000000c0)) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x3ff, 0x0, 0x0, 0x2}]}) 08:32:14 executing program 2: capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000140)) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001200ff181d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b077404cca7064ecae5d1cc7bc2d2d5c1f728d8cf3d70300e92b9551062", 0x4c}], 0x1}, 0x0) 08:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000000100), 0x76, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 08:32:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000180)=0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0xffffffffffffffa0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c) 08:32:14 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x800) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{}, {0x0, @remote}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 'teql0\x00'}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 08:32:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000003700)=ANY=[@ANYBLOB="00000000000000000600000000010000010000000000000001"]) [ 309.129277] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:14 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)='mountinfo\x00') r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) lseek(r1, 0x0, 0x4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 08:32:14 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 08:32:14 executing program 0: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x323, &(0x7f0000000100)=[{0x6, 0x81a, 0x0, 0x7fffffff}]}) 08:32:14 executing program 4: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000), 0x1000000008) 08:32:14 executing program 5: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@multicast1, @dev, @rand_addr=0x1ff}, 0xc) r0 = socket$inet6(0xa, 0x805, 0x2000000000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r1, &(0x7f0000000080)='\x00', 0x1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) write$cgroup_int(r1, &(0x7f0000000300), 0xfffffe8c) ioctl(r0, 0x8912, &(0x7f0000000040)="0aec6b75e3305385715070") 08:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 309.418297] audit: type=1326 audit(1536136334.428:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11550 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 [ 309.536802] audit: type=1326 audit(1536136334.507:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11553 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0x0 [ 309.596144] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:32:14 executing program 5: mmap(&(0x7f00001ae000/0x4000)=nil, 0x4000, 0x0, 0x40000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 08:32:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) write$binfmt_elf32(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="11"], 0x1) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000140)='u', 0x1}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) shutdown(r2, 0x1) 08:32:14 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x2880, 0x2) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) setpriority(0x3, r0, 0x80000000) 08:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$notify(r1, 0x402, 0x80000000) listen(r0, 0x46) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1\x00', &(0x7f0000000140)=@ethtool_ringparam={0x11, 0x55, 0xffffffff80000001, 0x101, 0x9, 0x9, 0xfffffffffffffffe, 0x3, 0x5}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 309.868649] audit: type=1326 audit(1536136334.876:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11574 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 08:32:14 executing program 5: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffffff05}], 0x1, 0x0) 08:32:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000eff4)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000180)=0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0xffffffffffffffa0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c) 08:32:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x800) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{}, {0x0, @remote}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 'teql0\x00'}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 310.202360] audit: type=1326 audit(1536136335.212:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11550 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457099 code=0xffff0000 08:32:15 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @local}, 0x1c) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) lgetxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000380)=""/4096, 0x1000) 08:32:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200403, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x7fffffff) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) sendto$inet6(r1, &(0x7f0000000180)="079b9088370004000027dac16fca7eae32c96fa92fb8e2da83a2aad38559266da49a1d056e16f3d38dc228713df2732e7c3f8cb8c24671454f75b0b03810c662752581b8bbfefe4fded9c75b4b96e0b0edcd0f8dc78d1057c70423c3d182b4c5859f086cf1e17063bf08c1cc89835295079ce84f", 0x265, 0x20000004, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) 08:32:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf, @remote}, 0x1c) 08:32:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) write$binfmt_elf32(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="11"], 0x1) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000140)='u', 0x1}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) shutdown(r2, 0x1) 08:32:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x800) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{}, {0x0, @remote}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 'teql0\x00'}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 08:32:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8020000) unshare(0x8020400) 08:32:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x10000014e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendmmsg(r0, &(0x7f000000afc0)=[{{&(0x7f0000007f00)=@rc={0x1f, {0x8, 0x3e000000000, 0x6, 0x282, 0x9, 0x5}, 0xfffffffffffffffe}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003640)="080dcbc5289d", 0x6}], 0x1, &(0x7f0000009080)=[{0xc0, 0x102, 0x80000000, "927ab28aabffa47a36a547b5fadd7c9e4e5425b0d31e8768bea0ae270331c9abea5e14af2b2fa951a9ebd2f78ea04d0c148710d97b63266e019742b855cacdaeafcd52adad3628ed21cfa8e35a737b2d842e3e14b9420f0b39c6eb412cd6c84e2779004c0c3d6c033bd7c22b5ee55a773a8ec921b08f1aa95d7b14947c707c5163d4cfd23103833dfc6394165868f4f21df94ccdad043fb726edc73ad14c34eb9aab0f9aaf1c6bf4f1bcda666ba2"}], 0xc0, 0x20004000}, 0x6}, {{&(0x7f0000009280)=@sco, 0x80, &(0x7f000000a5c0)=[{&(0x7f0000009480)}], 0x1, &(0x7f000000a640), 0x0, 0x4000000}, 0xdd1}], 0x2, 0x4004) [ 310.599103] ================================================================== [ 310.606568] BUG: KMSAN: uninit-value in bond_start_xmit+0x1ab8/0x2b90 [ 310.613178] CPU: 0 PID: 11614 Comm: syz-executor2 Not tainted 4.19.0-rc1+ #40 [ 310.620473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.629840] Call Trace: [ 310.632458] dump_stack+0x14b/0x190 [ 310.636130] kmsan_report+0x183/0x2b0 [ 310.639977] __msan_warning+0x70/0xc0 [ 310.643836] bond_start_xmit+0x1ab8/0x2b90 [ 310.648124] ? bond_close+0x1d0/0x1d0 [ 310.651967] dev_hard_start_xmit+0x5df/0xc20 [ 310.656441] __dev_queue_xmit+0x2f35/0x3ab0 [ 310.660832] dev_queue_xmit+0x4b/0x60 [ 310.664666] ? __netdev_pick_tx+0x12e0/0x12e0 [ 310.669203] packet_sendmsg+0x80ff/0x8c60 [ 310.673424] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 310.678844] ? kmsan_set_origin_inline+0x6b/0x120 [ 310.684262] ? __msan_poison_alloca+0x173/0x1f0 [ 310.689011] ? compat_packet_setsockopt+0x360/0x360 [ 310.694065] __sys_sendto+0x868/0xa30 [ 310.697907] ? prepare_exit_to_usermode+0x46/0x410 [ 310.702865] ? syscall_return_slowpath+0xdb/0x700 [ 310.707777] __se_sys_sendto+0x107/0x130 [ 310.711888] __x64_sys_sendto+0x6e/0x90 [ 310.715894] do_syscall_64+0xb8/0x100 [ 310.719725] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 310.724940] RIP: 0033:0x457099 [ 310.728155] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.747075] RSP: 002b:00007fd683e8fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 310.754807] RAX: ffffffffffffffda RBX: 00007fd683e906d4 RCX: 0000000000457099 [ 310.762092] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 310.769389] RBP: 00000000009300a0 R08: 0000000020000080 R09: 000000000000001c [ 310.776678] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 310.783964] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000000 [ 310.791561] [ 310.793195] Uninit was created at: [ 310.796756] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 310.801874] kmsan_kmalloc+0x98/0x100 [ 310.805691] kmsan_slab_alloc+0x10/0x20 [ 310.809682] __kmalloc_node_track_caller+0x9e7/0x1160 [ 310.814886] __alloc_skb+0x2f5/0x9e0 [ 310.818622] alloc_skb_with_frags+0x1d0/0xac0 [ 310.823130] sock_alloc_send_pskb+0xb47/0x1170 [ 310.827731] packet_sendmsg+0x6599/0x8c60 [ 310.831891] __sys_sendto+0x868/0xa30 [ 310.835705] __se_sys_sendto+0x107/0x130 [ 310.839780] __x64_sys_sendto+0x6e/0x90 [ 310.843767] do_syscall_64+0xb8/0x100 [ 310.847581] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 310.852772] ================================================================== [ 310.860131] Disabling lock debugging due to kernel taint [ 310.865589] Kernel panic - not syncing: panic_on_warn set ... [ 310.865589] [ 310.872973] CPU: 0 PID: 11614 Comm: syz-executor2 Tainted: G B 4.19.0-rc1+ #40 [ 310.881642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.891001] Call Trace: [ 310.893609] dump_stack+0x14b/0x190 [ 310.897267] panic+0x35d/0x8cb [ 310.900520] kmsan_report+0x2a8/0x2b0 [ 310.904372] __msan_warning+0x70/0xc0 [ 310.908202] bond_start_xmit+0x1ab8/0x2b90 [ 310.912484] ? bond_close+0x1d0/0x1d0 [ 310.916305] dev_hard_start_xmit+0x5df/0xc20 [ 310.920774] __dev_queue_xmit+0x2f35/0x3ab0 [ 310.925149] dev_queue_xmit+0x4b/0x60 [ 310.928969] ? __netdev_pick_tx+0x12e0/0x12e0 [ 310.933488] packet_sendmsg+0x80ff/0x8c60 [ 310.937685] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 310.943071] ? kmsan_set_origin_inline+0x6b/0x120 [ 310.947932] ? __msan_poison_alloca+0x173/0x1f0 [ 310.952663] ? compat_packet_setsockopt+0x360/0x360 [ 310.957700] __sys_sendto+0x868/0xa30 [ 310.961528] ? prepare_exit_to_usermode+0x46/0x410 [ 310.966478] ? syscall_return_slowpath+0xdb/0x700 [ 310.971386] __se_sys_sendto+0x107/0x130 [ 310.975502] __x64_sys_sendto+0x6e/0x90 [ 310.979500] do_syscall_64+0xb8/0x100 [ 310.983321] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 310.988546] RIP: 0033:0x457099 [ 310.991757] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.010667] RSP: 002b:00007fd683e8fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 311.018390] RAX: ffffffffffffffda RBX: 00007fd683e906d4 RCX: 0000000000457099 [ 311.025673] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 311.032949] RBP: 00000000009300a0 R08: 0000000020000080 R09: 000000000000001c [ 311.040228] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 311.047505] R13: 00000000004d4968 R14: 00000000004c8f61 R15: 0000000000000000 [ 311.055152] Dumping ftrace buffer: [ 311.058689] (ftrace buffer empty) [ 311.062391] Kernel Offset: disabled [ 311.066009] Rebooting in 86400 seconds..