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"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000140)={{}, r4, 0x18, @unused=[0x2, 0x0, 0x0, 0x8], @subvolid=0x80000001}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, r4, 0x14, @unused=[0x80000000, 0xfff, 0x9, 0x40], @subvolid=0x3ff}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r3, &(0x7f00000005c0), 0xd19802c8, 0xaf444e76d763e1ef, 0x0, 0xfffffffffffffe75) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, 0x0, 0xffffffd8, 0x20000000, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000580c0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="421c4b9a938ad6202274bb64a73e571da6fc2114e7c40c68acd99c69803d0b9c3d0000000000"]}, @name="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"}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000100)={{}, r4, 0xc, @inherit={0x60, &(0x7f0000001480)=ANY=[@ANYBLOB="00422abd98360c4070c1d65fc6e0928adc2e6de604ea9707774df5e73357946e8eb92e13c1faa954aad1f8f169ee12ff0bac631ea5fbe2397fc3fc0f5ffa7296fff5234560c5baefb40b3ff47f250921de0d7d58d2b4a408bedaf8b62bea67c575afe30000000fbff6c313c5ff9c7acd29e4ebc2a12780e463c98271c31f3539c15d997be547e9e873b62bdffacb41fd6c260f608de27bb8"]}, @name="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"}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000140)={{}, r4, 0x18, @unused=[0x2, 0x0, 0x0, 0x8], @subvolid=0x80000001}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, r4, 0x14, @unused=[0x80000000, 0xfff, 0x9, 0x40], @subvolid=0x3ff}) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendto$inet6(r3, &(0x7f00000005c0), 0xd19802c8, 0xaf444e76d763e1ef, 0x0, 0xfffffffffffffe75) (async) 08:13:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x2, 0xffff}, &(0x7f00000000c0)=0x90) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:32 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = dup3(r1, r2, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 08:13:32 executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) shutdown(0xffffffffffffffff, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) r4 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="000000004500003000ebffffff019078e0000001ac14140080000000080000000000000000ac1414aa00"/52], 0x34) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f0000000140)={&(0x7f00000000c0), 0x0, 0x100000, 0x0, 0xffffffffffffffff}) sendmsg$nl_generic(r5, &(0x7f0000001440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x11b8}, 0x1, 0x0, 0x0, 0x40090}, 0x40c0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x200, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x36}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r6 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x408981, 0xcc) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2800004, 0x10010, r6, 0x0) fcntl$dupfd(r2, 0x0, r6) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) listen(r1, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) (async) write$tun(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="000000004500003000ebffffff019078e0000001ac14140080000000080000000000000000ac1414aa00"/52], 0x34) (async) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f0000000140)={&(0x7f00000000c0), 0x0, 0x100000}) (async) sendmsg$nl_generic(r5, &(0x7f0000001440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x11b8}, 0x1, 0x0, 0x0, 0x40090}, 0x40c0) (async) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x200, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x36}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x408981, 0xcc) (async) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2800004, 0x10010, r6, 0x0) (async) fcntl$dupfd(r2, 0x0, r6) (async) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040), 0x4) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x2, 0xffff}, &(0x7f00000000c0)=0x90) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 310.341989] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 08:13:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='p\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0008f8080000000800001000491400a400640000cc299078e00000010a01010144340f13ffffffff00000002ac1e0001fffffff90a010100000000090a010100ffffff010a0101010000000164010101fffffffa8313da7f00000100000000ffffffffac1414bb01441cee81ac1e00010000800164010102000000080000000000000006830f96ac1414bbac1414aa0a010102861bffffffff0503ee050bad09bc5f419b573669020722792a043f0000"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000300)={'sit0\x00', r2, 0x4, 0x81, 0x7b, 0x8, 0x40, @remote, @mcast2, 0x20, 0x20, 0x0, 0x50a}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x9, 0x3, 0xb, 0x4, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @generic={0x6, 0x1, 0x2, 0x5, 0x400}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}]}, &(0x7f00000002c0)='GPL\x00', 0x40, 0x99, &(0x7f0000000400)=""/153, 0x41100, 0x10, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x9, 0x8000, 0x8}, 0x10}, 0x80) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x400900, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x100010, r5, 0x2000) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 310.382863] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x4, @mcast2, 0x1}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) waitid(0x0, 0x0, 0x0, 0x80000008, 0x0) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) waitid(0x0, 0x0, &(0x7f0000000400), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000001ff0), 0x10) r5 = socket(0x10, 0x803, 0x0) dup3(r5, r4, 0x0) sendfile(r2, r5, &(0x7f0000000040)=0x7ff, 0xc5b1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) 08:13:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x2, 0xffff}, &(0x7f00000000c0)=0x90) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x2, 0xffff}, &(0x7f00000000c0)=0x90) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:32 executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) shutdown(0xffffffffffffffff, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 310.492462] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 310.558263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)={0x3, 'veth1_to_bond\x00', {}, 0xb8}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) dup2(r0, r1) 08:13:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x4, @mcast2, 0x1}, 0x1c) (async, rerun: 64) listen(r1, 0x0) (async, rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) waitid(0x0, 0x0, 0x0, 0x80000008, 0x0) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) waitid(0x0, 0x0, &(0x7f0000000400), 0x2, 0x0) (async) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000001ff0), 0x10) (async, rerun: 64) r5 = socket(0x10, 0x803, 0x0) (rerun: 64) dup3(r5, r4, 0x0) (async) sendfile(r2, r5, &(0x7f0000000040)=0x7ff, 0xc5b1) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) (rerun: 64) 08:13:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3, @private1, 0x3}}, 0x0, 0x0, 0x38, 0x0, "057c37906f536a563d39962251c99c2e4c3c736e6ae12e656991cb8e3d74df49290b63047f9b82348926e9715cffbb748d3c4d2aa2191c6bc3b73c722b77576557657b496c7ae423e0c6a1c8dd183241"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x49, 0x3f, 0x1f, 0x81, 0x0, 0x1, 0x2888, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x2a}, 0x353, 0x1ff, 0x80000000, 0x5, 0x0, 0x800, 0xffc9, 0x0, 0x40}, 0xffffffffffffffff, 0xe, r2, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f0000000200)="d59ac0980c1d807340813c081ed7f747f94f09ebc8f0bf90b951f7f5da9a46437d5cbf17f23e800394762329d1e89c48e1a79e65424a1dc543507fcbca9b644dd7210c", 0x43, 0x4, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = socket(0x200000000000011, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "283e60ae05869552", "bda6ae9b3af9b0fd2d64e174b84c7630", "892a7e95", "23d83f4a737e3cd2"}, 0x28) 08:13:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:33 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = dup3(r1, r2, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) dup3(r1, r2, 0x80000) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000)=0x3, 0x4) (async) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) (async) 08:13:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x4, @mcast2, 0x1}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80050d, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async, rerun: 32) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) waitid(0x0, 0x0, 0x0, 0x80000008, 0x0) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) (async) waitid(0x0, 0x0, &(0x7f0000000400), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000001ff0), 0x10) r5 = socket(0x10, 0x803, 0x0) dup3(r5, r4, 0x0) sendfile(r2, r5, &(0x7f0000000040)=0x7ff, 0xc5b1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) 08:13:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3, @private1, 0x3}}, 0x0, 0x0, 0x38, 0x0, "057c37906f536a563d39962251c99c2e4c3c736e6ae12e656991cb8e3d74df49290b63047f9b82348926e9715cffbb748d3c4d2aa2191c6bc3b73c722b77576557657b496c7ae423e0c6a1c8dd183241"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async, rerun: 32) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x49, 0x3f, 0x1f, 0x81, 0x0, 0x1, 0x2888, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x2a}, 0x353, 0x1ff, 0x80000000, 0x5, 0x0, 0x800, 0xffc9, 0x0, 0x40}, 0xffffffffffffffff, 0xe, r2, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f0000000200)="d59ac0980c1d807340813c081ed7f747f94f09ebc8f0bf90b951f7f5da9a46437d5cbf17f23e800394762329d1e89c48e1a79e65424a1dc543507fcbca9b644dd7210c", 0x43, 0x4, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = socket(0x200000000000011, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "283e60ae05869552", "bda6ae9b3af9b0fd2d64e174b84c7630", "892a7e95", "23d83f4a737e3cd2"}, 0x28) 08:13:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='p\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0008f8080000000800001000491400a400640000cc299078e00000010a01010144340f13ffffffff00000002ac1e0001fffffff90a010100000000090a010100ffffff010a0101010000000164010101fffffffa8313da7f00000100000000ffffffffac1414bb01441cee81ac1e00010000800164010102000000080000000000000006830f96ac1414bbac1414aa0a010102861bffffffff0503ee050bad09bc5f419b573669020722792a043f0000"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000300)={'sit0\x00', r2, 0x4, 0x81, 0x7b, 0x8, 0x40, @remote, @mcast2, 0x20, 0x20, 0x0, 0x50a}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x9, 0x3, 0xb, 0x4, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @generic={0x6, 0x1, 0x2, 0x5, 0x400}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}]}, &(0x7f00000002c0)='GPL\x00', 0x40, 0x99, &(0x7f0000000400)=""/153, 0x41100, 0x10, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x9, 0x8000, 0x8}, 0x10}, 0x80) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x400900, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x100010, r5, 0x2000) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='p\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0008f8080000000800001000491400a400640000cc299078e00000010a01010144340f13ffffffff00000002ac1e0001fffffff90a010100000000090a010100ffffff010a0101010000000164010101fffffffa8313da7f00000100000000ffffffffac1414bb01441cee81ac1e00010000800164010102000000080000000000000006830f96ac1414bbac1414aa0a010102861bffffffff0503ee050bad09bc5f419b573669020722792a043f0000"]}) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000300)={'sit0\x00', r2, 0x4, 0x81, 0x7b, 0x8, 0x40, @remote, @mcast2, 0x20, 0x20, 0x0, 0x50a}}) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x9, 0x3, 0xb, 0x4, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @generic={0x6, 0x1, 0x2, 0x5, 0x400}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}]}, &(0x7f00000002c0)='GPL\x00', 0x40, 0x99, &(0x7f0000000400)=""/153, 0x41100, 0x10, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x9, 0x8000, 0x8}, 0x10}, 0x80) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x400900, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x100010, r5, 0x2000) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 311.262745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 311.283148] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:33 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = dup3(r1, r2, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) dup3(r1, r2, 0x80000) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000)=0x3, 0x4) (async) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) (async) 08:13:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3, @private1, 0x3}}, 0x0, 0x0, 0x38, 0x0, "057c37906f536a563d39962251c99c2e4c3c736e6ae12e656991cb8e3d74df49290b63047f9b82348926e9715cffbb748d3c4d2aa2191c6bc3b73c722b77576557657b496c7ae423e0c6a1c8dd183241"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x49, 0x3f, 0x1f, 0x81, 0x0, 0x1, 0x2888, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x2a}, 0x353, 0x1ff, 0x80000000, 0x5, 0x0, 0x800, 0xffc9, 0x0, 0x40}, 0xffffffffffffffff, 0xe, r2, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f0000000200)="d59ac0980c1d807340813c081ed7f747f94f09ebc8f0bf90b951f7f5da9a46437d5cbf17f23e800394762329d1e89c48e1a79e65424a1dc543507fcbca9b644dd7210c", 0x43, 0x4, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = socket(0x200000000000011, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "283e60ae05869552", "bda6ae9b3af9b0fd2d64e174b84c7630", "892a7e95", "23d83f4a737e3cd2"}, 0x28) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3, @private1, 0x3}}, 0x0, 0x0, 0x38, 0x0, "057c37906f536a563d39962251c99c2e4c3c736e6ae12e656991cb8e3d74df49290b63047f9b82348926e9715cffbb748d3c4d2aa2191c6bc3b73c722b77576557657b496c7ae423e0c6a1c8dd183241"}, 0xd8) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x49, 0x3f, 0x1f, 0x81, 0x0, 0x1, 0x2888, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x2a}, 0x353, 0x1ff, 0x80000000, 0x5, 0x0, 0x800, 0xffc9, 0x0, 0x40}, 0xffffffffffffffff, 0xe, r2, 0x1) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f0000000200)="d59ac0980c1d807340813c081ed7f747f94f09ebc8f0bf90b951f7f5da9a46437d5cbf17f23e800394762329d1e89c48e1a79e65424a1dc543507fcbca9b644dd7210c", 0x43, 0x4, 0x0, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) socket(0x200000000000011, 0x2, 0x0) (async) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140), 0x10) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "283e60ae05869552", "bda6ae9b3af9b0fd2d64e174b84c7630", "892a7e95", "23d83f4a737e3cd2"}, 0x28) (async) 08:13:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) (async) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 311.381070] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xcda, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 311.444620] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 311.514634] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 311.558263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0x11, 0x0, 0xfffffffb}) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={[0x9]}, 0x0, &(0x7f00000002c0)={r4, r5+10000000}, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7d3, 0x2}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3}, r2, 0x1, r3, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='p\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0008f8080000000800001000491400a400640000cc299078e00000010a01010144340f13ffffffff00000002ac1e0001fffffff90a010100000000090a010100ffffff010a0101010000000164010101fffffffa8313da7f00000100000000ffffffffac1414bb01441cee81ac1e00010000800164010102000000080000000000000006830f96ac1414bbac1414aa0a010102861bffffffff0503ee050bad09bc5f419b573669020722792a043f0000"]}) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000300)={'sit0\x00', r2, 0x4, 0x81, 0x7b, 0x8, 0x40, @remote, @mcast2, 0x20, 0x20, 0x0, 0x50a}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x9, 0x3, 0xb, 0x4, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @generic={0x6, 0x1, 0x2, 0x5, 0x400}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}]}, &(0x7f00000002c0)='GPL\x00', 0x40, 0x99, &(0x7f0000000400)=""/153, 0x41100, 0x10, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x9, 0x8000, 0x8}, 0x10}, 0x80) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x400900, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x100010, r5, 0x2000) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xcda, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xcda, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 312.130612] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.158801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) syncfs(r2) sendmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000140)=@x25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x18, 0x107, 0xc, "15d1"}], 0x18}}, {{&(0x7f0000000400)=@ieee802154={0x24, @long={0x3, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)="4849cda439c2a6efe942867a35b7c4a3d77b79a4676db205cc7fab4f21def27a295db1c8ae206d2fb9469b8c3d3fd8750bf902e28369b5a2420ed8db45df1930c7b1be864d85b5c7c7c20b94fa1e026882483321ccca0ddd4a78b145424ba328437f2182666261b550d9b03faac135a03cfa036522fd05a558d29c5907a0cabca7499a9feb70d91305570eeabbd6637b966981099521422776987b532a4d62e06876400be9d4b199052563745579ce267dc58ef81608b34441c2949432277c0b2eb8c75f8fc69164df49603b8b435d72b729b3e8a155026ca979109da3", 0xdd}, {&(0x7f0000000580)="fc4700bb9d4785451dd2ac82645f088a3389e8640caeaa234014e634f80354c26a076b31c371d84512d7033df52f0edce8b291687a28799e3215716c9d353956f8aa9f1f0017dbf778d81513d1ea966751518b08d1eb3ce58e111b619666a2baf7902ae938a24d118adcb05f39c7c38b1eab53ca44ffad19467c176ef5add550f37e4accc7691cfba5c4052b", 0x8c}, {&(0x7f0000000640)="7cd171a60c2a36", 0x7}, {&(0x7f0000000680)="5806ac96832819117913963f79de174d894f22011883a2ed8c21ff7906689f85b2074057178cba5ee0e98d66da48f0983d1940ce69240c738d2f61c3c2d0ea66b1b898f9922e3881020837ff8c997b7f4f06b8eb51980ba6640be1e8034cc39ef27eef307c4deae3619a797176113c94c9ea0202677a2f530af3199943cbce7e3f477d95f6", 0x85}], 0x4}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000780)="79f1d3df59d68cc81d74b6802d3082280d3d902bb03cb7a914a9e5e11eb10fa6b3a273a901104db56c3150e1d1c4dd64a2f1937077cf32faf1ea4c0c30f576784d42a8ecb6a91d7768de17f7b0344e8ffb8ae889eaafef3d91a50bd5eb508d8ceaef965b", 0x64}, {&(0x7f0000000800)="25b951accc6d23b239796fe87a5113260acafa31d9833a542c9865345221e444ec6ff83412135c97fff41c2126256595011b484a53ab126f852fce2f619146015e5a7f0e029101b55773b89268", 0x4d}, {&(0x7f0000000880)="8b7292678b941096c3257820c316f1635a2f326b3285672a350432f24e1ca90d58b50e3f544103f752c116511aacdd3ac593f7e354656a309ab39d88d5101c14506547e2a69315dced4adcd0f3e2b39cf7631de547cf05575518be", 0x5b}, {&(0x7f0000000900)="ed08b34428a26f488dc048ba711dd98cebc8fb0687600f94075364a9204becb99eb4689df82d98e18c6225e9e70f651cf93492027c1ed6f5950125237182bdd2eaa121cb2b491f63e1f7bf68419dc08c27a41f4b6e8dbe6754cab5068921accd3994835f104a576b8c24ca1570e7c18f64e511a0", 0x74}, {&(0x7f0000000980)="658c0c40697df4456d827baa8e29f0c43cfc94394c06a6fed6849e5cc4a666f6a676566e324814ac79ff3baf34aa738d4d5ec91f746f5e576d755adb93ef64d932a13bcc3e31fd78cac387e6834843e4461ba7a3131c7f7c9e3eab26dc57fbcb76407cfeba619c0321ec3451524e56c33df3d10ae2a335c6ef50eb7e7471bb70d5f4d8", 0x83}, {&(0x7f0000000a40)="4382ac7bad2e269c9ee84f0704e4ef943e829c2cd95a4c50cf067a2a75c3947d0f0f587b1c4448f16bc2a90d78c976e6b514d7bca1", 0x35}], 0x6, &(0x7f0000000b00)=[{0xc0, 0xff, 0xfffffffa, "9a8f2afa84bd2b1742f97b16f751db935fb3be9582ab7750e50a04fdf96c4dfc44d1b9c8314fab7076fa7e57793222bc1aee00b4b0f11b1b49f1c6bba8e05f91c25fd7fbed3e7c78db045982116aaaef8af9e389a521a1f88b8c8fc4359091adc6c22f01d07b52463303415dc9a4e1a2c725f500e176e0b0ff98438f5ce9af6a947f25d6c4c8e81387cdd33273831e5d0faff7dfb75b5740dd1b9cbf3542a5e1333fc66f26aba7dee5c6accc"}, {0xd8, 0x108, 0x8b, "f34b45c3750b80494adc5e11dcfd50816bb8fe17def9597310d5dc6191ce24507a3c0916e1e25a2baa858f688ba51009717c37dae697bced9241b03c2b45d12ddaa82b66ffbbc530eb0d0663c572e04d68e87082c1ac48024992f348e0cb8d306e97113a498cc5c99b13f8e737f1f404102ec5751ad3f839c53fd8412940e3b2c3dba49ea266ecc170838bf9e249d3a87d6edbaeca0efd58c554615319c433117a0128cb05ce3c9590abc50fd3c58483ef4bf5d061f51db852e50e9d8e8ee3a611e909ca7f"}, {0x58, 0x114, 0x4, "2e741fc7375126b9f0a1d9b93d21cf7b9754d41768a2663319297f90046cd61d521e3553f8f5e1963c2d86d1803945ee9e468e12bfb521cd78f5a3266f4d75b62ff1bc38f62f14"}, {0x60, 0x107, 0xa394, "25965e8199d6d061e664571b51866f369877e9b9a921e493fe92ef83c4ffe58bce9cc5aa161c6a81781e3648d52607a6a6c54359c3b077b88fe7c91b95355287a578cb29f2a3f65f48b63e6b1e79d4c3"}, {0xc0, 0x107, 0x2, "ebeaf12a8d528a54b63da9628c6558451ad5cece235e931419bb98e7f04fe51144db760af6171f1ce1629b484f4047ba4a156a8df448ee3caff2618a0bae40ed3aff59a18f4083fda1318b0937fe35f766532b5f9b865694d6af3b7327a00d959fc00979794949bbd0a87b9bbd43e342707422e064dc9d33f7e0dfecaf92d4e82863852176b1c199c23803537bd161b0259f9dded1a11c9fd1380d75c8fd34165dc9b7bf906a6ab233b5d2ccf2"}], 0xffffffffffffffa6}}], 0x3, 0x24044040) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000000c0)={'virt_wifi0\x00', {0x2, 0x4e24, @local}}) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xcda, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0x11, 0x0, 0xfffffffb}) (async) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async, rerun: 32) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async, rerun: 32) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async, rerun: 64) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) (rerun: 64) rt_sigtimedwait(&(0x7f00000000c0)={[0x9]}, 0x0, &(0x7f00000002c0)={r4, r5+10000000}, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7d3, 0x2}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3}, r2, 0x1, r3, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 312.183150] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.257505] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r3, &(0x7f0000000200)="a28b2ea0b0cf6ee708dd0bdde5369d49ecea3c1fb4ed036a0692cf243a0845126d585539b9bad440154067849a0b58d59173a79ba026559d6334e8d3c3ae84c7483f446c0000c0be16c371b040c5e0fcfc371af821355c097924c2ce8d91dfbe926aeae8df3f120459332cf360b1972b61caaf91274ee4236cd34ca248897c4fa5aef6b7c6ffb8026240c365d55e689cee42b2d0b69117c777201312de4c75a21522c5b62201c44bf915bdfe94d057d498b1c3571ed9f14faf48d619f95537ecf174464e1cf1bef3c68148bdb2ff6dccf84765b5eed7bf2fe6dc9d068c6a3959482d726047da", 0xe6, 0x20000090, &(0x7f00000000c0)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, 0x200}, 0x1c) 08:13:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) syncfs(r2) sendmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000140)=@x25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x18, 0x107, 0xc, "15d1"}], 0x18}}, {{&(0x7f0000000400)=@ieee802154={0x24, @long={0x3, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)="4849cda439c2a6efe942867a35b7c4a3d77b79a4676db205cc7fab4f21def27a295db1c8ae206d2fb9469b8c3d3fd8750bf902e28369b5a2420ed8db45df1930c7b1be864d85b5c7c7c20b94fa1e026882483321ccca0ddd4a78b145424ba328437f2182666261b550d9b03faac135a03cfa036522fd05a558d29c5907a0cabca7499a9feb70d91305570eeabbd6637b966981099521422776987b532a4d62e06876400be9d4b199052563745579ce267dc58ef81608b34441c2949432277c0b2eb8c75f8fc69164df49603b8b435d72b729b3e8a155026ca979109da3", 0xdd}, {&(0x7f0000000580)="fc4700bb9d4785451dd2ac82645f088a3389e8640caeaa234014e634f80354c26a076b31c371d84512d7033df52f0edce8b291687a28799e3215716c9d353956f8aa9f1f0017dbf778d81513d1ea966751518b08d1eb3ce58e111b619666a2baf7902ae938a24d118adcb05f39c7c38b1eab53ca44ffad19467c176ef5add550f37e4accc7691cfba5c4052b", 0x8c}, {&(0x7f0000000640)="7cd171a60c2a36", 0x7}, {&(0x7f0000000680)="5806ac96832819117913963f79de174d894f22011883a2ed8c21ff7906689f85b2074057178cba5ee0e98d66da48f0983d1940ce69240c738d2f61c3c2d0ea66b1b898f9922e3881020837ff8c997b7f4f06b8eb51980ba6640be1e8034cc39ef27eef307c4deae3619a797176113c94c9ea0202677a2f530af3199943cbce7e3f477d95f6", 0x85}], 0x4}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000780)="79f1d3df59d68cc81d74b6802d3082280d3d902bb03cb7a914a9e5e11eb10fa6b3a273a901104db56c3150e1d1c4dd64a2f1937077cf32faf1ea4c0c30f576784d42a8ecb6a91d7768de17f7b0344e8ffb8ae889eaafef3d91a50bd5eb508d8ceaef965b", 0x64}, {&(0x7f0000000800)="25b951accc6d23b239796fe87a5113260acafa31d9833a542c9865345221e444ec6ff83412135c97fff41c2126256595011b484a53ab126f852fce2f619146015e5a7f0e029101b55773b89268", 0x4d}, {&(0x7f0000000880)="8b7292678b941096c3257820c316f1635a2f326b3285672a350432f24e1ca90d58b50e3f544103f752c116511aacdd3ac593f7e354656a309ab39d88d5101c14506547e2a69315dced4adcd0f3e2b39cf7631de547cf05575518be", 0x5b}, {&(0x7f0000000900)="ed08b34428a26f488dc048ba711dd98cebc8fb0687600f94075364a9204becb99eb4689df82d98e18c6225e9e70f651cf93492027c1ed6f5950125237182bdd2eaa121cb2b491f63e1f7bf68419dc08c27a41f4b6e8dbe6754cab5068921accd3994835f104a576b8c24ca1570e7c18f64e511a0", 0x74}, {&(0x7f0000000980)="658c0c40697df4456d827baa8e29f0c43cfc94394c06a6fed6849e5cc4a666f6a676566e324814ac79ff3baf34aa738d4d5ec91f746f5e576d755adb93ef64d932a13bcc3e31fd78cac387e6834843e4461ba7a3131c7f7c9e3eab26dc57fbcb76407cfeba619c0321ec3451524e56c33df3d10ae2a335c6ef50eb7e7471bb70d5f4d8", 0x83}, {&(0x7f0000000a40)="4382ac7bad2e269c9ee84f0704e4ef943e829c2cd95a4c50cf067a2a75c3947d0f0f587b1c4448f16bc2a90d78c976e6b514d7bca1", 0x35}], 0x6, &(0x7f0000000b00)=[{0xc0, 0xff, 0xfffffffa, "9a8f2afa84bd2b1742f97b16f751db935fb3be9582ab7750e50a04fdf96c4dfc44d1b9c8314fab7076fa7e57793222bc1aee00b4b0f11b1b49f1c6bba8e05f91c25fd7fbed3e7c78db045982116aaaef8af9e389a521a1f88b8c8fc4359091adc6c22f01d07b52463303415dc9a4e1a2c725f500e176e0b0ff98438f5ce9af6a947f25d6c4c8e81387cdd33273831e5d0faff7dfb75b5740dd1b9cbf3542a5e1333fc66f26aba7dee5c6accc"}, {0xd8, 0x108, 0x8b, "f34b45c3750b80494adc5e11dcfd50816bb8fe17def9597310d5dc6191ce24507a3c0916e1e25a2baa858f688ba51009717c37dae697bced9241b03c2b45d12ddaa82b66ffbbc530eb0d0663c572e04d68e87082c1ac48024992f348e0cb8d306e97113a498cc5c99b13f8e737f1f404102ec5751ad3f839c53fd8412940e3b2c3dba49ea266ecc170838bf9e249d3a87d6edbaeca0efd58c554615319c433117a0128cb05ce3c9590abc50fd3c58483ef4bf5d061f51db852e50e9d8e8ee3a611e909ca7f"}, {0x58, 0x114, 0x4, "2e741fc7375126b9f0a1d9b93d21cf7b9754d41768a2663319297f90046cd61d521e3553f8f5e1963c2d86d1803945ee9e468e12bfb521cd78f5a3266f4d75b62ff1bc38f62f14"}, {0x60, 0x107, 0xa394, "25965e8199d6d061e664571b51866f369877e9b9a921e493fe92ef83c4ffe58bce9cc5aa161c6a81781e3648d52607a6a6c54359c3b077b88fe7c91b95355287a578cb29f2a3f65f48b63e6b1e79d4c3"}, {0xc0, 0x107, 0x2, "ebeaf12a8d528a54b63da9628c6558451ad5cece235e931419bb98e7f04fe51144db760af6171f1ce1629b484f4047ba4a156a8df448ee3caff2618a0bae40ed3aff59a18f4083fda1318b0937fe35f766532b5f9b865694d6af3b7327a00d959fc00979794949bbd0a87b9bbd43e342707422e064dc9d33f7e0dfecaf92d4e82863852176b1c199c23803537bd161b0259f9dded1a11c9fd1380d75c8fd34165dc9b7bf906a6ab233b5d2ccf2"}], 0xffffffffffffffa6}}], 0x3, 0x24044040) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000000c0)={'virt_wifi0\x00', {0x2, 0x4e24, @local}}) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) syncfs(r2) (async) sendmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000140)=@x25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x18, 0x107, 0xc, "15d1"}], 0x18}}, {{&(0x7f0000000400)=@ieee802154={0x24, @long={0x3, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)="4849cda439c2a6efe942867a35b7c4a3d77b79a4676db205cc7fab4f21def27a295db1c8ae206d2fb9469b8c3d3fd8750bf902e28369b5a2420ed8db45df1930c7b1be864d85b5c7c7c20b94fa1e026882483321ccca0ddd4a78b145424ba328437f2182666261b550d9b03faac135a03cfa036522fd05a558d29c5907a0cabca7499a9feb70d91305570eeabbd6637b966981099521422776987b532a4d62e06876400be9d4b199052563745579ce267dc58ef81608b34441c2949432277c0b2eb8c75f8fc69164df49603b8b435d72b729b3e8a155026ca979109da3", 0xdd}, {&(0x7f0000000580)="fc4700bb9d4785451dd2ac82645f088a3389e8640caeaa234014e634f80354c26a076b31c371d84512d7033df52f0edce8b291687a28799e3215716c9d353956f8aa9f1f0017dbf778d81513d1ea966751518b08d1eb3ce58e111b619666a2baf7902ae938a24d118adcb05f39c7c38b1eab53ca44ffad19467c176ef5add550f37e4accc7691cfba5c4052b", 0x8c}, {&(0x7f0000000640)="7cd171a60c2a36", 0x7}, {&(0x7f0000000680)="5806ac96832819117913963f79de174d894f22011883a2ed8c21ff7906689f85b2074057178cba5ee0e98d66da48f0983d1940ce69240c738d2f61c3c2d0ea66b1b898f9922e3881020837ff8c997b7f4f06b8eb51980ba6640be1e8034cc39ef27eef307c4deae3619a797176113c94c9ea0202677a2f530af3199943cbce7e3f477d95f6", 0x85}], 0x4}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000780)="79f1d3df59d68cc81d74b6802d3082280d3d902bb03cb7a914a9e5e11eb10fa6b3a273a901104db56c3150e1d1c4dd64a2f1937077cf32faf1ea4c0c30f576784d42a8ecb6a91d7768de17f7b0344e8ffb8ae889eaafef3d91a50bd5eb508d8ceaef965b", 0x64}, {&(0x7f0000000800)="25b951accc6d23b239796fe87a5113260acafa31d9833a542c9865345221e444ec6ff83412135c97fff41c2126256595011b484a53ab126f852fce2f619146015e5a7f0e029101b55773b89268", 0x4d}, {&(0x7f0000000880)="8b7292678b941096c3257820c316f1635a2f326b3285672a350432f24e1ca90d58b50e3f544103f752c116511aacdd3ac593f7e354656a309ab39d88d5101c14506547e2a69315dced4adcd0f3e2b39cf7631de547cf05575518be", 0x5b}, {&(0x7f0000000900)="ed08b34428a26f488dc048ba711dd98cebc8fb0687600f94075364a9204becb99eb4689df82d98e18c6225e9e70f651cf93492027c1ed6f5950125237182bdd2eaa121cb2b491f63e1f7bf68419dc08c27a41f4b6e8dbe6754cab5068921accd3994835f104a576b8c24ca1570e7c18f64e511a0", 0x74}, {&(0x7f0000000980)="658c0c40697df4456d827baa8e29f0c43cfc94394c06a6fed6849e5cc4a666f6a676566e324814ac79ff3baf34aa738d4d5ec91f746f5e576d755adb93ef64d932a13bcc3e31fd78cac387e6834843e4461ba7a3131c7f7c9e3eab26dc57fbcb76407cfeba619c0321ec3451524e56c33df3d10ae2a335c6ef50eb7e7471bb70d5f4d8", 0x83}, {&(0x7f0000000a40)="4382ac7bad2e269c9ee84f0704e4ef943e829c2cd95a4c50cf067a2a75c3947d0f0f587b1c4448f16bc2a90d78c976e6b514d7bca1", 0x35}], 0x6, &(0x7f0000000b00)=[{0xc0, 0xff, 0xfffffffa, "9a8f2afa84bd2b1742f97b16f751db935fb3be9582ab7750e50a04fdf96c4dfc44d1b9c8314fab7076fa7e57793222bc1aee00b4b0f11b1b49f1c6bba8e05f91c25fd7fbed3e7c78db045982116aaaef8af9e389a521a1f88b8c8fc4359091adc6c22f01d07b52463303415dc9a4e1a2c725f500e176e0b0ff98438f5ce9af6a947f25d6c4c8e81387cdd33273831e5d0faff7dfb75b5740dd1b9cbf3542a5e1333fc66f26aba7dee5c6accc"}, {0xd8, 0x108, 0x8b, "f34b45c3750b80494adc5e11dcfd50816bb8fe17def9597310d5dc6191ce24507a3c0916e1e25a2baa858f688ba51009717c37dae697bced9241b03c2b45d12ddaa82b66ffbbc530eb0d0663c572e04d68e87082c1ac48024992f348e0cb8d306e97113a498cc5c99b13f8e737f1f404102ec5751ad3f839c53fd8412940e3b2c3dba49ea266ecc170838bf9e249d3a87d6edbaeca0efd58c554615319c433117a0128cb05ce3c9590abc50fd3c58483ef4bf5d061f51db852e50e9d8e8ee3a611e909ca7f"}, {0x58, 0x114, 0x4, "2e741fc7375126b9f0a1d9b93d21cf7b9754d41768a2663319297f90046cd61d521e3553f8f5e1963c2d86d1803945ee9e468e12bfb521cd78f5a3266f4d75b62ff1bc38f62f14"}, {0x60, 0x107, 0xa394, "25965e8199d6d061e664571b51866f369877e9b9a921e493fe92ef83c4ffe58bce9cc5aa161c6a81781e3648d52607a6a6c54359c3b077b88fe7c91b95355287a578cb29f2a3f65f48b63e6b1e79d4c3"}, {0xc0, 0x107, 0x2, "ebeaf12a8d528a54b63da9628c6558451ad5cece235e931419bb98e7f04fe51144db760af6171f1ce1629b484f4047ba4a156a8df448ee3caff2618a0bae40ed3aff59a18f4083fda1318b0937fe35f766532b5f9b865694d6af3b7327a00d959fc00979794949bbd0a87b9bbd43e342707422e064dc9d33f7e0dfecaf92d4e82863852176b1c199c23803537bd161b0259f9dded1a11c9fd1380d75c8fd34165dc9b7bf906a6ab233b5d2ccf2"}], 0xffffffffffffffa6}}], 0x3, 0x24044040) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_dccp(0xa, 0x6, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000000c0)={'virt_wifi0\x00', {0x2, 0x4e24, @local}}) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0x11, 0x0, 0xfffffffb}) (async) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async, rerun: 32) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (rerun: 32) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async, rerun: 32) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) (rerun: 32) rt_sigtimedwait(&(0x7f00000000c0)={[0x9]}, 0x0, &(0x7f00000002c0)={r4, r5+10000000}, 0x8) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7d3, 0x2}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3}, r2, 0x1, r3, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 312.349627] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.424141] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) syncfs(r2) (async) sendmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000140)=@x25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x18, 0x107, 0xc, "15d1"}], 0x18}}, {{&(0x7f0000000400)=@ieee802154={0x24, @long={0x3, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)="4849cda439c2a6efe942867a35b7c4a3d77b79a4676db205cc7fab4f21def27a295db1c8ae206d2fb9469b8c3d3fd8750bf902e28369b5a2420ed8db45df1930c7b1be864d85b5c7c7c20b94fa1e026882483321ccca0ddd4a78b145424ba328437f2182666261b550d9b03faac135a03cfa036522fd05a558d29c5907a0cabca7499a9feb70d91305570eeabbd6637b966981099521422776987b532a4d62e06876400be9d4b199052563745579ce267dc58ef81608b34441c2949432277c0b2eb8c75f8fc69164df49603b8b435d72b729b3e8a155026ca979109da3", 0xdd}, {&(0x7f0000000580)="fc4700bb9d4785451dd2ac82645f088a3389e8640caeaa234014e634f80354c26a076b31c371d84512d7033df52f0edce8b291687a28799e3215716c9d353956f8aa9f1f0017dbf778d81513d1ea966751518b08d1eb3ce58e111b619666a2baf7902ae938a24d118adcb05f39c7c38b1eab53ca44ffad19467c176ef5add550f37e4accc7691cfba5c4052b", 0x8c}, {&(0x7f0000000640)="7cd171a60c2a36", 0x7}, {&(0x7f0000000680)="5806ac96832819117913963f79de174d894f22011883a2ed8c21ff7906689f85b2074057178cba5ee0e98d66da48f0983d1940ce69240c738d2f61c3c2d0ea66b1b898f9922e3881020837ff8c997b7f4f06b8eb51980ba6640be1e8034cc39ef27eef307c4deae3619a797176113c94c9ea0202677a2f530af3199943cbce7e3f477d95f6", 0x85}], 0x4}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000780)="79f1d3df59d68cc81d74b6802d3082280d3d902bb03cb7a914a9e5e11eb10fa6b3a273a901104db56c3150e1d1c4dd64a2f1937077cf32faf1ea4c0c30f576784d42a8ecb6a91d7768de17f7b0344e8ffb8ae889eaafef3d91a50bd5eb508d8ceaef965b", 0x64}, {&(0x7f0000000800)="25b951accc6d23b239796fe87a5113260acafa31d9833a542c9865345221e444ec6ff83412135c97fff41c2126256595011b484a53ab126f852fce2f619146015e5a7f0e029101b55773b89268", 0x4d}, {&(0x7f0000000880)="8b7292678b941096c3257820c316f1635a2f326b3285672a350432f24e1ca90d58b50e3f544103f752c116511aacdd3ac593f7e354656a309ab39d88d5101c14506547e2a69315dced4adcd0f3e2b39cf7631de547cf05575518be", 0x5b}, {&(0x7f0000000900)="ed08b34428a26f488dc048ba711dd98cebc8fb0687600f94075364a9204becb99eb4689df82d98e18c6225e9e70f651cf93492027c1ed6f5950125237182bdd2eaa121cb2b491f63e1f7bf68419dc08c27a41f4b6e8dbe6754cab5068921accd3994835f104a576b8c24ca1570e7c18f64e511a0", 0x74}, {&(0x7f0000000980)="658c0c40697df4456d827baa8e29f0c43cfc94394c06a6fed6849e5cc4a666f6a676566e324814ac79ff3baf34aa738d4d5ec91f746f5e576d755adb93ef64d932a13bcc3e31fd78cac387e6834843e4461ba7a3131c7f7c9e3eab26dc57fbcb76407cfeba619c0321ec3451524e56c33df3d10ae2a335c6ef50eb7e7471bb70d5f4d8", 0x83}, {&(0x7f0000000a40)="4382ac7bad2e269c9ee84f0704e4ef943e829c2cd95a4c50cf067a2a75c3947d0f0f587b1c4448f16bc2a90d78c976e6b514d7bca1", 0x35}], 0x6, &(0x7f0000000b00)=[{0xc0, 0xff, 0xfffffffa, "9a8f2afa84bd2b1742f97b16f751db935fb3be9582ab7750e50a04fdf96c4dfc44d1b9c8314fab7076fa7e57793222bc1aee00b4b0f11b1b49f1c6bba8e05f91c25fd7fbed3e7c78db045982116aaaef8af9e389a521a1f88b8c8fc4359091adc6c22f01d07b52463303415dc9a4e1a2c725f500e176e0b0ff98438f5ce9af6a947f25d6c4c8e81387cdd33273831e5d0faff7dfb75b5740dd1b9cbf3542a5e1333fc66f26aba7dee5c6accc"}, {0xd8, 0x108, 0x8b, "f34b45c3750b80494adc5e11dcfd50816bb8fe17def9597310d5dc6191ce24507a3c0916e1e25a2baa858f688ba51009717c37dae697bced9241b03c2b45d12ddaa82b66ffbbc530eb0d0663c572e04d68e87082c1ac48024992f348e0cb8d306e97113a498cc5c99b13f8e737f1f404102ec5751ad3f839c53fd8412940e3b2c3dba49ea266ecc170838bf9e249d3a87d6edbaeca0efd58c554615319c433117a0128cb05ce3c9590abc50fd3c58483ef4bf5d061f51db852e50e9d8e8ee3a611e909ca7f"}, {0x58, 0x114, 0x4, "2e741fc7375126b9f0a1d9b93d21cf7b9754d41768a2663319297f90046cd61d521e3553f8f5e1963c2d86d1803945ee9e468e12bfb521cd78f5a3266f4d75b62ff1bc38f62f14"}, {0x60, 0x107, 0xa394, "25965e8199d6d061e664571b51866f369877e9b9a921e493fe92ef83c4ffe58bce9cc5aa161c6a81781e3648d52607a6a6c54359c3b077b88fe7c91b95355287a578cb29f2a3f65f48b63e6b1e79d4c3"}, {0xc0, 0x107, 0x2, "ebeaf12a8d528a54b63da9628c6558451ad5cece235e931419bb98e7f04fe51144db760af6171f1ce1629b484f4047ba4a156a8df448ee3caff2618a0bae40ed3aff59a18f4083fda1318b0937fe35f766532b5f9b865694d6af3b7327a00d959fc00979794949bbd0a87b9bbd43e342707422e064dc9d33f7e0dfecaf92d4e82863852176b1c199c23803537bd161b0259f9dded1a11c9fd1380d75c8fd34165dc9b7bf906a6ab233b5d2ccf2"}], 0xffffffffffffffa6}}], 0x3, 0x24044040) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000000c0)={'virt_wifi0\x00', {0x2, 0x4e24, @local}}) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) listen(r1, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async, rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async, rerun: 64) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendto$inet6(r3, &(0x7f0000000200)="a28b2ea0b0cf6ee708dd0bdde5369d49ecea3c1fb4ed036a0692cf243a0845126d585539b9bad440154067849a0b58d59173a79ba026559d6334e8d3c3ae84c7483f446c0000c0be16c371b040c5e0fcfc371af821355c097924c2ce8d91dfbe926aeae8df3f120459332cf360b1972b61caaf91274ee4236cd34ca248897c4fa5aef6b7c6ffb8026240c365d55e689cee42b2d0b69117c777201312de4c75a21522c5b62201c44bf915bdfe94d057d498b1c3571ed9f14faf48d619f95537ecf174464e1cf1bef3c68148bdb2ff6dccf84765b5eed7bf2fe6dc9d068c6a3959482d726047da", 0xe6, 0x20000090, &(0x7f00000000c0)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, 0x200}, 0x1c) 08:13:34 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async, rerun: 64) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async, rerun: 64) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendto$inet6(r3, &(0x7f0000000200)="a28b2ea0b0cf6ee708dd0bdde5369d49ecea3c1fb4ed036a0692cf243a0845126d585539b9bad440154067849a0b58d59173a79ba026559d6334e8d3c3ae84c7483f446c0000c0be16c371b040c5e0fcfc371af821355c097924c2ce8d91dfbe926aeae8df3f120459332cf360b1972b61caaf91274ee4236cd34ca248897c4fa5aef6b7c6ffb8026240c365d55e689cee42b2d0b69117c777201312de4c75a21522c5b62201c44bf915bdfe94d057d498b1c3571ed9f14faf48d619f95537ecf174464e1cf1bef3c68148bdb2ff6dccf84765b5eed7bf2fe6dc9d068c6a3959482d726047da", 0xe6, 0x20000090, &(0x7f00000000c0)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, 0x200}, 0x1c) 08:13:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x40, 0x3, 0x1f, 0x4, 0x0, 0x100000001, 0x84, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x975, 0x4, @perf_config_ext={0x7a8e, 0x1}, 0x0, 0x8, 0x2, 0x0, 0x8001, 0x6, 0x9, 0x0, 0xfffffff9, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x40000000007ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (rerun: 64) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 313.038156] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 313.072700] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) creat(&(0x7f00000000c0)='./file0\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) listen(0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x40, 0x3, 0x1f, 0x4, 0x0, 0x100000001, 0x84, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x975, 0x4, @perf_config_ext={0x7a8e, 0x1}, 0x0, 0x8, 0x2, 0x0, 0x8001, 0x6, 0x9, 0x0, 0xfffffff9, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x40000000007ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e1f, 0xbbf5, @loopback, 0xffff8001}, 0x4) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x1d, r5}) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{}, "61e66208cad7cb48", "03f7ca2b5fddc67fc80f6b27e6f844ec", "23fdeb34", "dfb2f6f7fb90c7af"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 313.327629] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x7f, 0x1, 0x4, 0x63, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x8, 0x24e8, 0x5}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, 0x2, 0x4, 0x1f, 0x500, 0x10000, 0x430000, r2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x8, {{0xa, 0x4e24, 0xa23, @empty, 0x3ff}}, {{0xa, 0x4e24, 0x0, @private2, 0x3f}}}, 0x108) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x3, 0x100000000, 0x67, &(0x7f0000000140)=""/103}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x3800, @empty, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xed29, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24004004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x4, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x9, 0x9, 0x5, 0x0, 0x0, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3e5978c4}, 0xc100, 0x402abc8c, 0x9, 0x0, 0x8, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1}, r4, 0x7, r3, 0x3) 08:13:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x40, 0x3, 0x1f, 0x4, 0x0, 0x100000001, 0x84, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x975, 0x4, @perf_config_ext={0x7a8e, 0x1}, 0x0, 0x8, 0x2, 0x0, 0x8001, 0x6, 0x9, 0x0, 0xfffffff9, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x40000000007ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) listen(r1, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) listen(r1, 0x5) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) r3 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e1f, 0xbbf5, @loopback, 0xffff8001}, 0x4) (async) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x1d, r5}) (async) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{}, "61e66208cad7cb48", "03f7ca2b5fddc67fc80f6b27e6f844ec", "23fdeb34", "dfb2f6f7fb90c7af"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:35 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x3, 0x100000000, 0x67, &(0x7f0000000140)=""/103}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x3800, @empty, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xed29, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24004004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x4, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x9, 0x9, 0x5, 0x0, 0x0, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3e5978c4}, 0xc100, 0x402abc8c, 0x9, 0x0, 0x8, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1}, r4, 0x7, r3, 0x3) socket$can_bcm(0x1d, 0x2, 0x2) (async) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x3, 0x100000000, 0x67, &(0x7f0000000140)=""/103}) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x3800, @empty, 0x8}, 0x1c) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xed29, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, 0x0, 0x0, 0x24004004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x4, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) (async) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x9, 0x9, 0x5, 0x0, 0x0, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3e5978c4}, 0xc100, 0x402abc8c, 0x9, 0x0, 0x8, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1}, r4, 0x7, r3, 0x3) (async) 08:13:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) listen(r1, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 313.961294] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 313.990680] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3a, 0x5}, 0x0, 0x0, 0x1, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={@mcast2, @mcast1, @loopback, 0x80000001, 0xb4, 0x6000, 0x500, 0x2, 0x1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e1f, 0xbbf5, @loopback, 0xffff8001}, 0x4) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x1d, r5}) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{}, "61e66208cad7cb48", "03f7ca2b5fddc67fc80f6b27e6f844ec", "23fdeb34", "dfb2f6f7fb90c7af"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) socket$inet6(0xa, 0x803, 0x6) (async) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e1f, 0xbbf5, @loopback, 0xffff8001}, 0x4) (async) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0xb8) (async) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x1d, r5}) (async) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{}, "61e66208cad7cb48", "03f7ca2b5fddc67fc80f6b27e6f844ec", "23fdeb34", "dfb2f6f7fb90c7af"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:36 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x3, 0x100000000, 0x67, &(0x7f0000000140)=""/103}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x3800, @empty, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xed29, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, 0x0, 0x0, 0x24004004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x4, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x9, 0x9, 0x5, 0x0, 0x0, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3e5978c4}, 0xc100, 0x402abc8c, 0x9, 0x0, 0x8, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1}, r4, 0x7, r3, 0x3) 08:13:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast1, 0x3c}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) close(r2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00000000c0)=0x9, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00'}) [ 314.146810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 314.162444] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:36 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3a, 0x5}, 0x0, 0x0, 0x1, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={@mcast2, @mcast1, @loopback, 0x80000001, 0xb4, 0x6000, 0x500, 0x2, 0x1}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) (async) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast1, 0x3c}) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = socket(0x200000000000011, 0x2, 0x0) close(r2) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) (async) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00000000c0)=0x9, 0x4) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00'}) 08:13:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) connect$inet6(r2, &(0x7f00000012c0)={0xa, 0x4e21, 0x7, @private1, 0x20}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000011c0)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @rand_addr=' \x01\x00', 0xfff}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5e1ed4af41c6bfacd252dfaa2724c0c92a23a0d53f2cb9e934796becf4f94af3ff936247099ef6d6463d7d0977ac153bc213de73537129d4ec57777bf77b6fd62718820f1a3326b2f73aa2d43b0d90b3574a3f3163317c537ee884780696dc174514e1645abb839f6d2107dec80d8a95b65ca70b7bf13619c9f3cf61c1a2d0f6545844723146475ec375e0c742fa630aaf9c78d53e9a2299413002db64c9d66fa9d0ed7e607b811f28505f74ce47d12cdd75586f60d223d101c34a9d944591d1d734cbed969a4da3f27e10c0d7140c6b109f", 0xd2}, {&(0x7f0000000300)="f29d288830f21b976c887b10b5d1fe5147f752844427a22c86920299e2a94a4cb82ec6f186e26c5a32f121c0303e842fad2967a70cdb2728e001a8996227a86e07f05dea48952c483bf55cb3f66b9c", 0x4f}, {&(0x7f0000000380)="508c863c1ba2006fc95716ea12306156f99f12eb30b08b3238530b635b2b46279cd5794366bcd8bbb43a85e2286b653f9e49a0b7a20454a22acbb756841b7814b15b5ffcdd4401ecc76b5a3cdc821c38ca4d954e37d04e9fc290d0994d6aa566208d377e7510417c12f8fdfdf3bc61842db30fb2c4cadbec2240034085f8e78b191e04c801e0a4e6d4025b26fb8ca6051473fe9807f98ddf5b35331a90ed4f17ec5623bbe5498c328171e1ebb33d032cda94346ad8fd8b2d1c81174fa147b2fb67005379e8e4f86f7f453b", 0xcb}, {&(0x7f0000000480)="d11006bdab2b20e718f991d1bddf957ebf0003a6a47cda68ebf9a09e777cc6b9eafb9941f8d0358cd11a8b507a807f174d99ced33ccf8a8adb9c5258b489ef3a3372d5e844a7b28c6ab6b5d45d7f7fa6c40e230b6068e08c6c6c417b4be9160c255bc3489eb3fb71b2aa19d20e3524ee2a1111f0284bdfc6c51dcc4d6b8c95b0d561492ac74bf1d78ff4eb5acda2467b78f37e08ca9ec6e3e58961d56e43ecbf9379537705b275f17f18a32b7b0c1826e2147b6855e4eed15b8f436c7f35a3b6753a0a02a2", 0xc5}, {&(0x7f0000000580)="bdbb2be8e4bf80b60f4572357adc6115832295b8dc3e95812369e0df26847d88198286d9b5541dfa8461ef5075fbadd26095dcb9faed8d3c694c3c98032eddb2ba67194f33b9752a46f039571c20fa67b844d7062a2d4067a29101c7f041111ffabcd1d56a651361068eed1852b8a849993d2a2a90dbd071b57522ffc55866f61257ad082ab3db373185f61a10e7d4391f6c50987da7cb38", 0x98}, {&(0x7f0000000180)}], 0x6}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="2c71b9d019c4358c02d023c5dcdb725b437cf9b7a42bdf87fb5a8554931abc21d0c3b80897de7c25edcf66e2eef246594c0245e0d2a7d1719291f3fb4e52151ddc6d38c96f33e7304fcdbb6b6f4dad3352290da4787d65805d1c1ff8e84274855afac304501ccb269669ff80c1d18484278625c0419deeda930784b2adafb446b265512aa93be844f6175e9b94be", 0x8e}, {&(0x7f0000000780)="84d7a9107f7eb115ff0339c689bf83d6dffa80e675c8826a4061040f81988e6a74752e461b305b6337ef24198747147a0b21ba1a907e8ee82482d68b9d517b2db2c01da3168de12221832ab63377b5be42793122826d1d767578ae3c5f66919ce81dd978ac483742a24630cfec32b03e0e7712268b38d831a426c8", 0x7b}, {&(0x7f0000000800)="1e2da4ee808903bfcfcefaa0", 0xc}, {&(0x7f0000000840)="f5fdabbefc79cff1c5ad5b37290fde6eb70f7a854ca842ca51520e3277196e58a8fc2daa81c58797b6f57cf3f9d488bbbe579828564ed5958eab78ee80b6dd21f8c705615e3192a38f77718667ffbeae5f41d2c68758b5257d14515db5f05751c570dff5286b3bba906de25ea54a959238161b20a93de93cb53bbbfbcad48d14d7a858f791efd0f293f91a6be3f10b211803ef56159e365bafd3840dbd319ccc3dc4774e33f5e45560a290de1450", 0xae}], 0x4, &(0x7f0000000940)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x373}}], 0x18}}, {{&(0x7f0000000980)={0xa, 0x4e24, 0xfff, @loopback, 0xf2c2}, 0x1c, &(0x7f0000000a80)=[{&(0x7f00000009c0)="8bcea9b67aa45561f6c67fe0d0a29304bf9c818e5fc2409887310ab7683bb77ac81c3a9f21e637e7306addf4970a02e19091ace821b348a3ebeb20283b99cceb8467e7ac21909006f0c56418a43827df734f486d1e194b528ec5f994aa514dfd5c22b69f6ac1bce70649ebc952f8", 0x6e}, {&(0x7f0000000a40)="22907b9cb35d92507d3b43", 0xb}], 0x2, &(0x7f0000000ac0)=[@hoplimit={{0x14, 0x29, 0x34, 0x8001}}], 0x18}}, {{&(0x7f0000000b00)={0xa, 0x4e20, 0xffffffe1, @mcast1, 0x9}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000b40)="0d2b23fed659f49dabb0148354ea1970d16c04", 0x13}, {&(0x7f0000000b80)="39223a4729d2669b0a6d3572f1163a63cc3480a773feb35a65ba0282463c838d7e022151644a9c0f7593d330f4aa1590c1ffede35d421d81f3f22482ef77cdaa3ebd63d19c5d2c8d165d96d98d7c35d2e3babd9a9f336939167c360e38ea177eb3d6f98531f3", 0x66}, {&(0x7f0000000c00)="ae341a00b97e83dcc8df9cab15d8235647f957045e21f871d539ac9890b5b4ad196e72b4ce6b4c6a7c1aa1aa63a26dbc4e58a2dd5c25d0ccef6c82624d357eb0d428ab92eab34fe938853e03080bbd78d83534535ac632f76af3257690b8d28273d2daf08b1bf6060b884e28fa4078e7f4221f87c3fc06ba69d18b4bb5503311e88884599d5cd1aefc8b9bd7bcf4ea5c92c903a817f8aae2af5b02493cd9a3c0aefe7ce5f3892e445b1a024d8a31982eadfdade4777d39227a94c17a39850b0f8b3717d3a3f274e5cfc891315972084b2f234113524f5f26543803ff7eec5b6b2fa7603eeb41a137", 0xe8}, {&(0x7f0000000d00)="2a93ef1c5d08f08ff3f95f", 0xb}, {&(0x7f0000000d40)="d3c08af548", 0x5}, {&(0x7f0000000d80)="2c099246a7491b7f13befc80274be33e0fd7abdececfbc7a73bc68025f9060944158c61208215616f512027b9693ccd591eba44ceb9c4981456e116393a9db471d015857007a31c3b6eb6233efc9826f71a93af1adf4e8706990f56c43c33840f46fd47540fe1a28d5d1190d9abab312057f", 0x72}, {&(0x7f0000000e00)="6499f1f7a87664940c636c5b0acca8538d0dab2f36a3efee78138538d0f178b7a8243cc1842f820e41e7b8b47fa212d9b491e8f947cb9c3549b6cbd08ff781", 0x3f}, {&(0x7f0000000e40)="94d956454ca334f5a0d88880db5278529d4bc5c50508a44341d7a2fc8be395568479db04562e6e1b585a4740e9ac44fdd1054c86536805cb3c9bac68b5527bc4729abedd902ff989937be2a62e5c2b5b5eac46be3d4faec272f5724616d3254c3dd17808998f9cdeb66e0381c06f90cfa95ed0fe86845282841630cf93bc47dfb9e891702e09adf063af1f68da1ecf56061be4a17a9caa26125556eb70d6b4512b49e8deb731d877b78a7163b8748abdc70d15a5ce909a0b3198f9cef66db1d3", 0xc0}, {&(0x7f0000000f00)="61cfc248d42285b94e2e5ea9e1b492a10c18d1505bbb0e3966f279207d792d9283d96d9e4d3b30cabba4c8a0e0aa7bc58c3b40861a1ded07da6945d01f840e6fd7846eb7bd88a6c11b1378acf248e2015085c58b2818c0604c7ce20de22429967b1639198dcbc5313f585d9192", 0x6d}], 0x9, &(0x7f0000001040)=[@flowinfo={{0x14, 0x29, 0xb, 0xdf}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0xc, 0x1e, '\x00', [@generic={0x5, 0xd7, "de75e7490e285ea686405f5923677ea6f01f267f44495e39f989c916388bb9f514ce02d17ba1dacb02f88155d12095e507ad5e4eeae1ef822ae4541c1035f49a74c512255f4b66b5e1f3a318c701fcd429c7a5dae9820c1c521be89c93b9f23364e9466805021416878e35503188310530847617055ef02e4c895e0bd717c3c7c967d7e9f8628f1d650e2a063acaa72a2622a305a0c1ad9878bd6691676caae333648fc573a2f00ebee56abc6999b0114a3a7132d0ff78c70f8dc27d1a6760f9f456277d723e22c9c20869d35b78119eeaf15866e49228"}, @generic={0x0, 0x9, "efb8115acc85698f4c"}, @hao={0xc9, 0x10, @empty}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0x168}}], 0x4, 0x48800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f00000000c0)={0x5c, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}]}, 0x10) 08:13:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3a, 0x5}, 0x0, 0x0, 0x1, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={@mcast2, @mcast1, @loopback, 0x80000001, 0xb4, 0x6000, 0x500, 0x2, 0x1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast1, 0x3c}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) close(r2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00000000c0)=0x9, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) (async) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast1, 0x3c}) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket(0x200000000000011, 0x2, 0x0) (async) close(r2) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) (async) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00000000c0)=0x9, 0x4) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00'}) (async) [ 314.742026] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 314.794648] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) connect$inet6(r2, &(0x7f00000012c0)={0xa, 0x4e21, 0x7, @private1, 0x20}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000011c0)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @rand_addr=' \x01\x00', 0xfff}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5e1ed4af41c6bfacd252dfaa2724c0c92a23a0d53f2cb9e934796becf4f94af3ff936247099ef6d6463d7d0977ac153bc213de73537129d4ec57777bf77b6fd62718820f1a3326b2f73aa2d43b0d90b3574a3f3163317c537ee884780696dc174514e1645abb839f6d2107dec80d8a95b65ca70b7bf13619c9f3cf61c1a2d0f6545844723146475ec375e0c742fa630aaf9c78d53e9a2299413002db64c9d66fa9d0ed7e607b811f28505f74ce47d12cdd75586f60d223d101c34a9d944591d1d734cbed969a4da3f27e10c0d7140c6b109f", 0xd2}, {&(0x7f0000000300)="f29d288830f21b976c887b10b5d1fe5147f752844427a22c86920299e2a94a4cb82ec6f186e26c5a32f121c0303e842fad2967a70cdb2728e001a8996227a86e07f05dea48952c483bf55cb3f66b9c", 0x4f}, {&(0x7f0000000380)="508c863c1ba2006fc95716ea12306156f99f12eb30b08b3238530b635b2b46279cd5794366bcd8bbb43a85e2286b653f9e49a0b7a20454a22acbb756841b7814b15b5ffcdd4401ecc76b5a3cdc821c38ca4d954e37d04e9fc290d0994d6aa566208d377e7510417c12f8fdfdf3bc61842db30fb2c4cadbec2240034085f8e78b191e04c801e0a4e6d4025b26fb8ca6051473fe9807f98ddf5b35331a90ed4f17ec5623bbe5498c328171e1ebb33d032cda94346ad8fd8b2d1c81174fa147b2fb67005379e8e4f86f7f453b", 0xcb}, {&(0x7f0000000480)="d11006bdab2b20e718f991d1bddf957ebf0003a6a47cda68ebf9a09e777cc6b9eafb9941f8d0358cd11a8b507a807f174d99ced33ccf8a8adb9c5258b489ef3a3372d5e844a7b28c6ab6b5d45d7f7fa6c40e230b6068e08c6c6c417b4be9160c255bc3489eb3fb71b2aa19d20e3524ee2a1111f0284bdfc6c51dcc4d6b8c95b0d561492ac74bf1d78ff4eb5acda2467b78f37e08ca9ec6e3e58961d56e43ecbf9379537705b275f17f18a32b7b0c1826e2147b6855e4eed15b8f436c7f35a3b6753a0a02a2", 0xc5}, {&(0x7f0000000580)="bdbb2be8e4bf80b60f4572357adc6115832295b8dc3e95812369e0df26847d88198286d9b5541dfa8461ef5075fbadd26095dcb9faed8d3c694c3c98032eddb2ba67194f33b9752a46f039571c20fa67b844d7062a2d4067a29101c7f041111ffabcd1d56a651361068eed1852b8a849993d2a2a90dbd071b57522ffc55866f61257ad082ab3db373185f61a10e7d4391f6c50987da7cb38", 0x98}, {&(0x7f0000000180)}], 0x6}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="2c71b9d019c4358c02d023c5dcdb725b437cf9b7a42bdf87fb5a8554931abc21d0c3b80897de7c25edcf66e2eef246594c0245e0d2a7d1719291f3fb4e52151ddc6d38c96f33e7304fcdbb6b6f4dad3352290da4787d65805d1c1ff8e84274855afac304501ccb269669ff80c1d18484278625c0419deeda930784b2adafb446b265512aa93be844f6175e9b94be", 0x8e}, {&(0x7f0000000780)="84d7a9107f7eb115ff0339c689bf83d6dffa80e675c8826a4061040f81988e6a74752e461b305b6337ef24198747147a0b21ba1a907e8ee82482d68b9d517b2db2c01da3168de12221832ab63377b5be42793122826d1d767578ae3c5f66919ce81dd978ac483742a24630cfec32b03e0e7712268b38d831a426c8", 0x7b}, {&(0x7f0000000800)="1e2da4ee808903bfcfcefaa0", 0xc}, {&(0x7f0000000840)="f5fdabbefc79cff1c5ad5b37290fde6eb70f7a854ca842ca51520e3277196e58a8fc2daa81c58797b6f57cf3f9d488bbbe579828564ed5958eab78ee80b6dd21f8c705615e3192a38f77718667ffbeae5f41d2c68758b5257d14515db5f05751c570dff5286b3bba906de25ea54a959238161b20a93de93cb53bbbfbcad48d14d7a858f791efd0f293f91a6be3f10b211803ef56159e365bafd3840dbd319ccc3dc4774e33f5e45560a290de1450", 0xae}], 0x4, &(0x7f0000000940)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x373}}], 0x18}}, {{&(0x7f0000000980)={0xa, 0x4e24, 0xfff, @loopback, 0xf2c2}, 0x1c, &(0x7f0000000a80)=[{&(0x7f00000009c0)="8bcea9b67aa45561f6c67fe0d0a29304bf9c818e5fc2409887310ab7683bb77ac81c3a9f21e637e7306addf4970a02e19091ace821b348a3ebeb20283b99cceb8467e7ac21909006f0c56418a43827df734f486d1e194b528ec5f994aa514dfd5c22b69f6ac1bce70649ebc952f8", 0x6e}, {&(0x7f0000000a40)="22907b9cb35d92507d3b43", 0xb}], 0x2, &(0x7f0000000ac0)=[@hoplimit={{0x14, 0x29, 0x34, 0x8001}}], 0x18}}, {{&(0x7f0000000b00)={0xa, 0x4e20, 0xffffffe1, @mcast1, 0x9}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000b40)="0d2b23fed659f49dabb0148354ea1970d16c04", 0x13}, {&(0x7f0000000b80)="39223a4729d2669b0a6d3572f1163a63cc3480a773feb35a65ba0282463c838d7e022151644a9c0f7593d330f4aa1590c1ffede35d421d81f3f22482ef77cdaa3ebd63d19c5d2c8d165d96d98d7c35d2e3babd9a9f336939167c360e38ea177eb3d6f98531f3", 0x66}, {&(0x7f0000000c00)="ae341a00b97e83dcc8df9cab15d8235647f957045e21f871d539ac9890b5b4ad196e72b4ce6b4c6a7c1aa1aa63a26dbc4e58a2dd5c25d0ccef6c82624d357eb0d428ab92eab34fe938853e03080bbd78d83534535ac632f76af3257690b8d28273d2daf08b1bf6060b884e28fa4078e7f4221f87c3fc06ba69d18b4bb5503311e88884599d5cd1aefc8b9bd7bcf4ea5c92c903a817f8aae2af5b02493cd9a3c0aefe7ce5f3892e445b1a024d8a31982eadfdade4777d39227a94c17a39850b0f8b3717d3a3f274e5cfc891315972084b2f234113524f5f26543803ff7eec5b6b2fa7603eeb41a137", 0xe8}, {&(0x7f0000000d00)="2a93ef1c5d08f08ff3f95f", 0xb}, {&(0x7f0000000d40)="d3c08af548", 0x5}, {&(0x7f0000000d80)="2c099246a7491b7f13befc80274be33e0fd7abdececfbc7a73bc68025f9060944158c61208215616f512027b9693ccd591eba44ceb9c4981456e116393a9db471d015857007a31c3b6eb6233efc9826f71a93af1adf4e8706990f56c43c33840f46fd47540fe1a28d5d1190d9abab312057f", 0x72}, {&(0x7f0000000e00)="6499f1f7a87664940c636c5b0acca8538d0dab2f36a3efee78138538d0f178b7a8243cc1842f820e41e7b8b47fa212d9b491e8f947cb9c3549b6cbd08ff781", 0x3f}, {&(0x7f0000000e40)="94d956454ca334f5a0d88880db5278529d4bc5c50508a44341d7a2fc8be395568479db04562e6e1b585a4740e9ac44fdd1054c86536805cb3c9bac68b5527bc4729abedd902ff989937be2a62e5c2b5b5eac46be3d4faec272f5724616d3254c3dd17808998f9cdeb66e0381c06f90cfa95ed0fe86845282841630cf93bc47dfb9e891702e09adf063af1f68da1ecf56061be4a17a9caa26125556eb70d6b4512b49e8deb731d877b78a7163b8748abdc70d15a5ce909a0b3198f9cef66db1d3", 0xc0}, {&(0x7f0000000f00)="61cfc248d42285b94e2e5ea9e1b492a10c18d1505bbb0e3966f279207d792d9283d96d9e4d3b30cabba4c8a0e0aa7bc58c3b40861a1ded07da6945d01f840e6fd7846eb7bd88a6c11b1378acf248e2015085c58b2818c0604c7ce20de22429967b1639198dcbc5313f585d9192", 0x6d}], 0x9, &(0x7f0000001040)=[@flowinfo={{0x14, 0x29, 0xb, 0xdf}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0xc, 0x1e, '\x00', [@generic={0x5, 0xd7, "de75e7490e285ea686405f5923677ea6f01f267f44495e39f989c916388bb9f514ce02d17ba1dacb02f88155d12095e507ad5e4eeae1ef822ae4541c1035f49a74c512255f4b66b5e1f3a318c701fcd429c7a5dae9820c1c521be89c93b9f23364e9466805021416878e35503188310530847617055ef02e4c895e0bd717c3c7c967d7e9f8628f1d650e2a063acaa72a2622a305a0c1ad9878bd6691676caae333648fc573a2f00ebee56abc6999b0114a3a7132d0ff78c70f8dc27d1a6760f9f456277d723e22c9c20869d35b78119eeaf15866e49228"}, @generic={0x0, 0x9, "efb8115acc85698f4c"}, @hao={0xc9, 0x10, @empty}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0x168}}], 0x4, 0x48800) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f00000000c0)={0x5c, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) connect$inet6(r2, &(0x7f00000012c0)={0xa, 0x4e21, 0x7, @private1, 0x20}, 0x1c) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @mcast2, 0x3}, 0x1c) (async) sendmmsg$inet6(r1, &(0x7f00000011c0)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @rand_addr=' \x01\x00', 0xfff}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5e1ed4af41c6bfacd252dfaa2724c0c92a23a0d53f2cb9e934796becf4f94af3ff936247099ef6d6463d7d0977ac153bc213de73537129d4ec57777bf77b6fd62718820f1a3326b2f73aa2d43b0d90b3574a3f3163317c537ee884780696dc174514e1645abb839f6d2107dec80d8a95b65ca70b7bf13619c9f3cf61c1a2d0f6545844723146475ec375e0c742fa630aaf9c78d53e9a2299413002db64c9d66fa9d0ed7e607b811f28505f74ce47d12cdd75586f60d223d101c34a9d944591d1d734cbed969a4da3f27e10c0d7140c6b109f", 0xd2}, {&(0x7f0000000300)="f29d288830f21b976c887b10b5d1fe5147f752844427a22c86920299e2a94a4cb82ec6f186e26c5a32f121c0303e842fad2967a70cdb2728e001a8996227a86e07f05dea48952c483bf55cb3f66b9c", 0x4f}, {&(0x7f0000000380)="508c863c1ba2006fc95716ea12306156f99f12eb30b08b3238530b635b2b46279cd5794366bcd8bbb43a85e2286b653f9e49a0b7a20454a22acbb756841b7814b15b5ffcdd4401ecc76b5a3cdc821c38ca4d954e37d04e9fc290d0994d6aa566208d377e7510417c12f8fdfdf3bc61842db30fb2c4cadbec2240034085f8e78b191e04c801e0a4e6d4025b26fb8ca6051473fe9807f98ddf5b35331a90ed4f17ec5623bbe5498c328171e1ebb33d032cda94346ad8fd8b2d1c81174fa147b2fb67005379e8e4f86f7f453b", 0xcb}, {&(0x7f0000000480)="d11006bdab2b20e718f991d1bddf957ebf0003a6a47cda68ebf9a09e777cc6b9eafb9941f8d0358cd11a8b507a807f174d99ced33ccf8a8adb9c5258b489ef3a3372d5e844a7b28c6ab6b5d45d7f7fa6c40e230b6068e08c6c6c417b4be9160c255bc3489eb3fb71b2aa19d20e3524ee2a1111f0284bdfc6c51dcc4d6b8c95b0d561492ac74bf1d78ff4eb5acda2467b78f37e08ca9ec6e3e58961d56e43ecbf9379537705b275f17f18a32b7b0c1826e2147b6855e4eed15b8f436c7f35a3b6753a0a02a2", 0xc5}, {&(0x7f0000000580)="bdbb2be8e4bf80b60f4572357adc6115832295b8dc3e95812369e0df26847d88198286d9b5541dfa8461ef5075fbadd26095dcb9faed8d3c694c3c98032eddb2ba67194f33b9752a46f039571c20fa67b844d7062a2d4067a29101c7f041111ffabcd1d56a651361068eed1852b8a849993d2a2a90dbd071b57522ffc55866f61257ad082ab3db373185f61a10e7d4391f6c50987da7cb38", 0x98}, {&(0x7f0000000180)}], 0x6}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="2c71b9d019c4358c02d023c5dcdb725b437cf9b7a42bdf87fb5a8554931abc21d0c3b80897de7c25edcf66e2eef246594c0245e0d2a7d1719291f3fb4e52151ddc6d38c96f33e7304fcdbb6b6f4dad3352290da4787d65805d1c1ff8e84274855afac304501ccb269669ff80c1d18484278625c0419deeda930784b2adafb446b265512aa93be844f6175e9b94be", 0x8e}, {&(0x7f0000000780)="84d7a9107f7eb115ff0339c689bf83d6dffa80e675c8826a4061040f81988e6a74752e461b305b6337ef24198747147a0b21ba1a907e8ee82482d68b9d517b2db2c01da3168de12221832ab63377b5be42793122826d1d767578ae3c5f66919ce81dd978ac483742a24630cfec32b03e0e7712268b38d831a426c8", 0x7b}, {&(0x7f0000000800)="1e2da4ee808903bfcfcefaa0", 0xc}, {&(0x7f0000000840)="f5fdabbefc79cff1c5ad5b37290fde6eb70f7a854ca842ca51520e3277196e58a8fc2daa81c58797b6f57cf3f9d488bbbe579828564ed5958eab78ee80b6dd21f8c705615e3192a38f77718667ffbeae5f41d2c68758b5257d14515db5f05751c570dff5286b3bba906de25ea54a959238161b20a93de93cb53bbbfbcad48d14d7a858f791efd0f293f91a6be3f10b211803ef56159e365bafd3840dbd319ccc3dc4774e33f5e45560a290de1450", 0xae}], 0x4, &(0x7f0000000940)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x373}}], 0x18}}, {{&(0x7f0000000980)={0xa, 0x4e24, 0xfff, @loopback, 0xf2c2}, 0x1c, &(0x7f0000000a80)=[{&(0x7f00000009c0)="8bcea9b67aa45561f6c67fe0d0a29304bf9c818e5fc2409887310ab7683bb77ac81c3a9f21e637e7306addf4970a02e19091ace821b348a3ebeb20283b99cceb8467e7ac21909006f0c56418a43827df734f486d1e194b528ec5f994aa514dfd5c22b69f6ac1bce70649ebc952f8", 0x6e}, {&(0x7f0000000a40)="22907b9cb35d92507d3b43", 0xb}], 0x2, &(0x7f0000000ac0)=[@hoplimit={{0x14, 0x29, 0x34, 0x8001}}], 0x18}}, {{&(0x7f0000000b00)={0xa, 0x4e20, 0xffffffe1, @mcast1, 0x9}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000b40)="0d2b23fed659f49dabb0148354ea1970d16c04", 0x13}, {&(0x7f0000000b80)="39223a4729d2669b0a6d3572f1163a63cc3480a773feb35a65ba0282463c838d7e022151644a9c0f7593d330f4aa1590c1ffede35d421d81f3f22482ef77cdaa3ebd63d19c5d2c8d165d96d98d7c35d2e3babd9a9f336939167c360e38ea177eb3d6f98531f3", 0x66}, {&(0x7f0000000c00)="ae341a00b97e83dcc8df9cab15d8235647f957045e21f871d539ac9890b5b4ad196e72b4ce6b4c6a7c1aa1aa63a26dbc4e58a2dd5c25d0ccef6c82624d357eb0d428ab92eab34fe938853e03080bbd78d83534535ac632f76af3257690b8d28273d2daf08b1bf6060b884e28fa4078e7f4221f87c3fc06ba69d18b4bb5503311e88884599d5cd1aefc8b9bd7bcf4ea5c92c903a817f8aae2af5b02493cd9a3c0aefe7ce5f3892e445b1a024d8a31982eadfdade4777d39227a94c17a39850b0f8b3717d3a3f274e5cfc891315972084b2f234113524f5f26543803ff7eec5b6b2fa7603eeb41a137", 0xe8}, {&(0x7f0000000d00)="2a93ef1c5d08f08ff3f95f", 0xb}, {&(0x7f0000000d40)="d3c08af548", 0x5}, {&(0x7f0000000d80)="2c099246a7491b7f13befc80274be33e0fd7abdececfbc7a73bc68025f9060944158c61208215616f512027b9693ccd591eba44ceb9c4981456e116393a9db471d015857007a31c3b6eb6233efc9826f71a93af1adf4e8706990f56c43c33840f46fd47540fe1a28d5d1190d9abab312057f", 0x72}, {&(0x7f0000000e00)="6499f1f7a87664940c636c5b0acca8538d0dab2f36a3efee78138538d0f178b7a8243cc1842f820e41e7b8b47fa212d9b491e8f947cb9c3549b6cbd08ff781", 0x3f}, {&(0x7f0000000e40)="94d956454ca334f5a0d88880db5278529d4bc5c50508a44341d7a2fc8be395568479db04562e6e1b585a4740e9ac44fdd1054c86536805cb3c9bac68b5527bc4729abedd902ff989937be2a62e5c2b5b5eac46be3d4faec272f5724616d3254c3dd17808998f9cdeb66e0381c06f90cfa95ed0fe86845282841630cf93bc47dfb9e891702e09adf063af1f68da1ecf56061be4a17a9caa26125556eb70d6b4512b49e8deb731d877b78a7163b8748abdc70d15a5ce909a0b3198f9cef66db1d3", 0xc0}, {&(0x7f0000000f00)="61cfc248d42285b94e2e5ea9e1b492a10c18d1505bbb0e3966f279207d792d9283d96d9e4d3b30cabba4c8a0e0aa7bc58c3b40861a1ded07da6945d01f840e6fd7846eb7bd88a6c11b1378acf248e2015085c58b2818c0604c7ce20de22429967b1639198dcbc5313f585d9192", 0x6d}], 0x9, &(0x7f0000001040)=[@flowinfo={{0x14, 0x29, 0xb, 0xdf}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0xc, 0x1e, '\x00', [@generic={0x5, 0xd7, "de75e7490e285ea686405f5923677ea6f01f267f44495e39f989c916388bb9f514ce02d17ba1dacb02f88155d12095e507ad5e4eeae1ef822ae4541c1035f49a74c512255f4b66b5e1f3a318c701fcd429c7a5dae9820c1c521be89c93b9f23364e9466805021416878e35503188310530847617055ef02e4c895e0bd717c3c7c967d7e9f8628f1d650e2a063acaa72a2622a305a0c1ad9878bd6691676caae333648fc573a2f00ebee56abc6999b0114a3a7132d0ff78c70f8dc27d1a6760f9f456277d723e22c9c20869d35b78119eeaf15866e49228"}, @generic={0x0, 0x9, "efb8115acc85698f4c"}, @hao={0xc9, 0x10, @empty}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0x168}}], 0x4, 0x48800) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f00000000c0)={0x5c, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}]}, 0x10) (async) 08:13:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x234502, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000000c0)=0x7, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x20000000, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000200)="201241df9693717423c49016d3e42355cec2c1bf81ae2fdcb23049ffb744abc027f87692ff81a1bd390abf79a8180f1199644cca8a1e64b48602421fe0154c54ae39b5a1d627c2e17c80fb3f7ea7c9d37b6484b5f61b9b5fd77b73ff2d4c667a10a9aaf4699646a02ecf0ef5ac44a4e4a8c066f7ac146a99563b4836568851048cf76d056580058402be4511c1844dc1c6a075db223abe163ee828f0b2d66f08935856cc25f3c3f4320be6682c16fb2ab455ee9f809f6d378ea3299ded4b5f0df3dcbbc310fe41bc66133df793afd37b57a57390f0e1d8abf37ee4c13261c27b0c", 0xe1, 0x4, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x1ff}, 0x1c) 08:13:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x234502, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 315.012887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 315.041497] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:37 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:37 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000000c0)=0x7, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x20000000, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000200)="201241df9693717423c49016d3e42355cec2c1bf81ae2fdcb23049ffb744abc027f87692ff81a1bd390abf79a8180f1199644cca8a1e64b48602421fe0154c54ae39b5a1d627c2e17c80fb3f7ea7c9d37b6484b5f61b9b5fd77b73ff2d4c667a10a9aaf4699646a02ecf0ef5ac44a4e4a8c066f7ac146a99563b4836568851048cf76d056580058402be4511c1844dc1c6a075db223abe163ee828f0b2d66f08935856cc25f3c3f4320be6682c16fb2ab455ee9f809f6d378ea3299ded4b5f0df3dcbbc310fe41bc66133df793afd37b57a57390f0e1d8abf37ee4c13261c27b0c", 0xe1, 0x4, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x1ff}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000000c0)=0x7, 0x4) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x20000000, 0x0, 0x0) (async) sendto$inet6(r3, &(0x7f0000000200)="201241df9693717423c49016d3e42355cec2c1bf81ae2fdcb23049ffb744abc027f87692ff81a1bd390abf79a8180f1199644cca8a1e64b48602421fe0154c54ae39b5a1d627c2e17c80fb3f7ea7c9d37b6484b5f61b9b5fd77b73ff2d4c667a10a9aaf4699646a02ecf0ef5ac44a4e4a8c066f7ac146a99563b4836568851048cf76d056580058402be4511c1844dc1c6a075db223abe163ee828f0b2d66f08935856cc25f3c3f4320be6682c16fb2ab455ee9f809f6d378ea3299ded4b5f0df3dcbbc310fe41bc66133df793afd37b57a57390f0e1d8abf37ee4c13261c27b0c", 0xe1, 0x4, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x1ff}, 0x1c) (async) 08:13:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x234502, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x234502, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) connect$inet6(r2, &(0x7f00000012c0)={0xa, 0x4e21, 0x7, @private1, 0x20}, 0x1c) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000011c0)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @rand_addr=' \x01\x00', 0xfff}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5e1ed4af41c6bfacd252dfaa2724c0c92a23a0d53f2cb9e934796becf4f94af3ff936247099ef6d6463d7d0977ac153bc213de73537129d4ec57777bf77b6fd62718820f1a3326b2f73aa2d43b0d90b3574a3f3163317c537ee884780696dc174514e1645abb839f6d2107dec80d8a95b65ca70b7bf13619c9f3cf61c1a2d0f6545844723146475ec375e0c742fa630aaf9c78d53e9a2299413002db64c9d66fa9d0ed7e607b811f28505f74ce47d12cdd75586f60d223d101c34a9d944591d1d734cbed969a4da3f27e10c0d7140c6b109f", 0xd2}, {&(0x7f0000000300)="f29d288830f21b976c887b10b5d1fe5147f752844427a22c86920299e2a94a4cb82ec6f186e26c5a32f121c0303e842fad2967a70cdb2728e001a8996227a86e07f05dea48952c483bf55cb3f66b9c", 0x4f}, {&(0x7f0000000380)="508c863c1ba2006fc95716ea12306156f99f12eb30b08b3238530b635b2b46279cd5794366bcd8bbb43a85e2286b653f9e49a0b7a20454a22acbb756841b7814b15b5ffcdd4401ecc76b5a3cdc821c38ca4d954e37d04e9fc290d0994d6aa566208d377e7510417c12f8fdfdf3bc61842db30fb2c4cadbec2240034085f8e78b191e04c801e0a4e6d4025b26fb8ca6051473fe9807f98ddf5b35331a90ed4f17ec5623bbe5498c328171e1ebb33d032cda94346ad8fd8b2d1c81174fa147b2fb67005379e8e4f86f7f453b", 0xcb}, {&(0x7f0000000480)="d11006bdab2b20e718f991d1bddf957ebf0003a6a47cda68ebf9a09e777cc6b9eafb9941f8d0358cd11a8b507a807f174d99ced33ccf8a8adb9c5258b489ef3a3372d5e844a7b28c6ab6b5d45d7f7fa6c40e230b6068e08c6c6c417b4be9160c255bc3489eb3fb71b2aa19d20e3524ee2a1111f0284bdfc6c51dcc4d6b8c95b0d561492ac74bf1d78ff4eb5acda2467b78f37e08ca9ec6e3e58961d56e43ecbf9379537705b275f17f18a32b7b0c1826e2147b6855e4eed15b8f436c7f35a3b6753a0a02a2", 0xc5}, {&(0x7f0000000580)="bdbb2be8e4bf80b60f4572357adc6115832295b8dc3e95812369e0df26847d88198286d9b5541dfa8461ef5075fbadd26095dcb9faed8d3c694c3c98032eddb2ba67194f33b9752a46f039571c20fa67b844d7062a2d4067a29101c7f041111ffabcd1d56a651361068eed1852b8a849993d2a2a90dbd071b57522ffc55866f61257ad082ab3db373185f61a10e7d4391f6c50987da7cb38", 0x98}, {&(0x7f0000000180)}], 0x6}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="2c71b9d019c4358c02d023c5dcdb725b437cf9b7a42bdf87fb5a8554931abc21d0c3b80897de7c25edcf66e2eef246594c0245e0d2a7d1719291f3fb4e52151ddc6d38c96f33e7304fcdbb6b6f4dad3352290da4787d65805d1c1ff8e84274855afac304501ccb269669ff80c1d18484278625c0419deeda930784b2adafb446b265512aa93be844f6175e9b94be", 0x8e}, {&(0x7f0000000780)="84d7a9107f7eb115ff0339c689bf83d6dffa80e675c8826a4061040f81988e6a74752e461b305b6337ef24198747147a0b21ba1a907e8ee82482d68b9d517b2db2c01da3168de12221832ab63377b5be42793122826d1d767578ae3c5f66919ce81dd978ac483742a24630cfec32b03e0e7712268b38d831a426c8", 0x7b}, {&(0x7f0000000800)="1e2da4ee808903bfcfcefaa0", 0xc}, {&(0x7f0000000840)="f5fdabbefc79cff1c5ad5b37290fde6eb70f7a854ca842ca51520e3277196e58a8fc2daa81c58797b6f57cf3f9d488bbbe579828564ed5958eab78ee80b6dd21f8c705615e3192a38f77718667ffbeae5f41d2c68758b5257d14515db5f05751c570dff5286b3bba906de25ea54a959238161b20a93de93cb53bbbfbcad48d14d7a858f791efd0f293f91a6be3f10b211803ef56159e365bafd3840dbd319ccc3dc4774e33f5e45560a290de1450", 0xae}], 0x4, &(0x7f0000000940)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x373}}], 0x18}}, {{&(0x7f0000000980)={0xa, 0x4e24, 0xfff, @loopback, 0xf2c2}, 0x1c, &(0x7f0000000a80)=[{&(0x7f00000009c0)="8bcea9b67aa45561f6c67fe0d0a29304bf9c818e5fc2409887310ab7683bb77ac81c3a9f21e637e7306addf4970a02e19091ace821b348a3ebeb20283b99cceb8467e7ac21909006f0c56418a43827df734f486d1e194b528ec5f994aa514dfd5c22b69f6ac1bce70649ebc952f8", 0x6e}, {&(0x7f0000000a40)="22907b9cb35d92507d3b43", 0xb}], 0x2, &(0x7f0000000ac0)=[@hoplimit={{0x14, 0x29, 0x34, 0x8001}}], 0x18}}, {{&(0x7f0000000b00)={0xa, 0x4e20, 0xffffffe1, @mcast1, 0x9}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000b40)="0d2b23fed659f49dabb0148354ea1970d16c04", 0x13}, {&(0x7f0000000b80)="39223a4729d2669b0a6d3572f1163a63cc3480a773feb35a65ba0282463c838d7e022151644a9c0f7593d330f4aa1590c1ffede35d421d81f3f22482ef77cdaa3ebd63d19c5d2c8d165d96d98d7c35d2e3babd9a9f336939167c360e38ea177eb3d6f98531f3", 0x66}, {&(0x7f0000000c00)="ae341a00b97e83dcc8df9cab15d8235647f957045e21f871d539ac9890b5b4ad196e72b4ce6b4c6a7c1aa1aa63a26dbc4e58a2dd5c25d0ccef6c82624d357eb0d428ab92eab34fe938853e03080bbd78d83534535ac632f76af3257690b8d28273d2daf08b1bf6060b884e28fa4078e7f4221f87c3fc06ba69d18b4bb5503311e88884599d5cd1aefc8b9bd7bcf4ea5c92c903a817f8aae2af5b02493cd9a3c0aefe7ce5f3892e445b1a024d8a31982eadfdade4777d39227a94c17a39850b0f8b3717d3a3f274e5cfc891315972084b2f234113524f5f26543803ff7eec5b6b2fa7603eeb41a137", 0xe8}, {&(0x7f0000000d00)="2a93ef1c5d08f08ff3f95f", 0xb}, {&(0x7f0000000d40)="d3c08af548", 0x5}, {&(0x7f0000000d80)="2c099246a7491b7f13befc80274be33e0fd7abdececfbc7a73bc68025f9060944158c61208215616f512027b9693ccd591eba44ceb9c4981456e116393a9db471d015857007a31c3b6eb6233efc9826f71a93af1adf4e8706990f56c43c33840f46fd47540fe1a28d5d1190d9abab312057f", 0x72}, {&(0x7f0000000e00)="6499f1f7a87664940c636c5b0acca8538d0dab2f36a3efee78138538d0f178b7a8243cc1842f820e41e7b8b47fa212d9b491e8f947cb9c3549b6cbd08ff781", 0x3f}, {&(0x7f0000000e40)="94d956454ca334f5a0d88880db5278529d4bc5c50508a44341d7a2fc8be395568479db04562e6e1b585a4740e9ac44fdd1054c86536805cb3c9bac68b5527bc4729abedd902ff989937be2a62e5c2b5b5eac46be3d4faec272f5724616d3254c3dd17808998f9cdeb66e0381c06f90cfa95ed0fe86845282841630cf93bc47dfb9e891702e09adf063af1f68da1ecf56061be4a17a9caa26125556eb70d6b4512b49e8deb731d877b78a7163b8748abdc70d15a5ce909a0b3198f9cef66db1d3", 0xc0}, {&(0x7f0000000f00)="61cfc248d42285b94e2e5ea9e1b492a10c18d1505bbb0e3966f279207d792d9283d96d9e4d3b30cabba4c8a0e0aa7bc58c3b40861a1ded07da6945d01f840e6fd7846eb7bd88a6c11b1378acf248e2015085c58b2818c0604c7ce20de22429967b1639198dcbc5313f585d9192", 0x6d}], 0x9, &(0x7f0000001040)=[@flowinfo={{0x14, 0x29, 0xb, 0xdf}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0xc, 0x1e, '\x00', [@generic={0x5, 0xd7, "de75e7490e285ea686405f5923677ea6f01f267f44495e39f989c916388bb9f514ce02d17ba1dacb02f88155d12095e507ad5e4eeae1ef822ae4541c1035f49a74c512255f4b66b5e1f3a318c701fcd429c7a5dae9820c1c521be89c93b9f23364e9466805021416878e35503188310530847617055ef02e4c895e0bd717c3c7c967d7e9f8628f1d650e2a063acaa72a2622a305a0c1ad9878bd6691676caae333648fc573a2f00ebee56abc6999b0114a3a7132d0ff78c70f8dc27d1a6760f9f456277d723e22c9c20869d35b78119eeaf15866e49228"}, @generic={0x0, 0x9, "efb8115acc85698f4c"}, @hao={0xc9, 0x10, @empty}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0x168}}], 0x4, 0x48800) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f00000000c0)={0x5c, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}]}, 0x10) 08:13:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000180)={0x8}) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_CREATE(r5, &(0x7f0000000340)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/9, 0x9}}, 0x120) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f00000001c0)=""/64, 0x40}], 0x2) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000000c0)=0x7, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x20000000, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000200)="201241df9693717423c49016d3e42355cec2c1bf81ae2fdcb23049ffb744abc027f87692ff81a1bd390abf79a8180f1199644cca8a1e64b48602421fe0154c54ae39b5a1d627c2e17c80fb3f7ea7c9d37b6484b5f61b9b5fd77b73ff2d4c667a10a9aaf4699646a02ecf0ef5ac44a4e4a8c066f7ac146a99563b4836568851048cf76d056580058402be4511c1844dc1c6a075db223abe163ee828f0b2d66f08935856cc25f3c3f4320be6682c16fb2ab455ee9f809f6d378ea3299ded4b5f0df3dcbbc310fe41bc66133df793afd37b57a57390f0e1d8abf37ee4c13261c27b0c", 0xe1, 0x4, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast2, 0x1ff}, 0x1c) 08:13:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x10012, r2, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 315.647267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 315.674040] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "edde2ff26637ede4", "1b8dec0f1bbb3fcccf6ad5e385e0c6e73d00", "73bea74f", "b41117bf8702f937"}, 0x38) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:37 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async, rerun: 32) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 315.745188] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 [ 315.778285] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000180)={0x8}) (async) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_CREATE(r5, &(0x7f0000000340)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/9, 0x9}}, 0x120) (async) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f00000001c0)=""/64, 0x40}], 0x2) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 315.795095] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 315.814479] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 315.860525] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 08:13:38 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "edde2ff26637ede4", "1b8dec0f1bbb3fcccf6ad5e385e0c6e73d00", "73bea74f", "b41117bf8702f937"}, 0x38) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000ac0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="8f707065726469723d2e2f6275732c776f726b6469723d2e2f66696c6531246c6f7765726469723d2f2f66696c65309328cdef5dff3b1a950f0500000045407d2dfa8354ae824c142771a4d6a9b2d2296ab4c1425be64e84ec5784eeb6f265aed40c9a54d352b7d195898c0fbf027f36df8e7ff27f3d05b2ef79c14ce2eefbcb9f8f59d109f26706ca2d28f9a0d5435c3f14680a483549301530e0d65b9ff1d4e3e1d0bda9d2c80685fbb66135079092f2447a4e03d40451113dabb46f6e5dde91e850882077a7f2c5cb483505d4e407000380716ea31f2cd51c9105b2d608c179e1ac8c6e07fa47264b7db77d062efbede5859fdec9f33a0f6d12d5a997c36cffa5c053fa"]) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "57ccf0df811a6bb9", "06bd96d401ef511f07c7105fe9b537da", "6980443b", "5731c309109424fd"}, 0x28) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)="09f738c480852ac70def969af9ca84fd02878960c2b3d61cc3b68bc10df61262b9cdf2984629c9ad4a78cf123ac6fe353c00f093827df2ae9c6d73e69c778d226f174a8d42b89d00483258da836ec17eb0a9b0fa66a203700fe37d5f2df80979b9e544657da3df3dff632bac1b61d263bc5ab31874a4d299d0805879442ab214bb813a034748ba7ee6d6cf9f6fc85f81214ed11eb6", 0x95) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000480)={@val, @val={0x1, 0x0, 0xc4f, 0x1f, 0xe98, 0x9bef}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @parameter_prob={0xc, 0x0, 0x0, 0x4, 0x1f, 0x0, {0x1f, 0x4, 0x0, 0x4, 0x5, 0x67, 0x7ffb, 0x7, 0x2f, 0x2, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x20, 0x3, [{0x1, 0x9, "68cab6560f2cb5"}, {0x6, 0xa, "bd301fde426a3896"}, {0x1, 0x7, "863c1769f9"}]}, @generic={0x88, 0x2}, @cipso={0x86, 0x46, 0x0, [{0x0, 0x7, "4a885d62e8"}, {0x0, 0x4, "8d3d"}, {0x5, 0x7, "3d401316ca"}, {0x0, 0xb, "4f02b6433b5eb5f679"}, {0x6, 0x11, "ba2565795835e89dc8aacb11e2a3e3"}, {0x7, 0x12, "000072dc46cd1372f9d4000800f24961"}]}]}}, "8a694587"}}}}, 0xaa) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) sendto$l2tp6(r2, &(0x7f0000000140)="33e1db17c30137cb5c211de4403015f0ad0e2484731e0104216b6206ea2aa3cdfe6a7def1f09e1448b6ab68735332160da0dc38574ade6e548fb122b60143f9bbc11f81346a5f1932e2a0c28afb841a7781a50dc6d3eeb76db1d4308aa6c201b90984d7cfb91932eb498e7ac56cff5459fd1725b6fa0ad1a3bf0f8564a666d12", 0x80, 0x0, 0x0, 0x0) sendto$l2tp6(0xffffffffffffffff, &(0x7f00000002c0)="12aaec47d3619558b2413d056c519c77a4fd83490f74ad3a11628d315ec7cca4690917e9036c5c6abb8f9629f8e39a5b760b27c88635bc4f8fc54852aa2763d2fef70eda0853cf03c47e1c042cefaccef8f2e52d446ac3e26e9ccadafa85cecbb1db0b21cf439e439592e26ad70d938e083397eb955c29ad19fa", 0x7a, 0x4801, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffa, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x519, 0x1}, 0x20) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) dup2(r3, r2) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async, rerun: 32) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000180)={0x8}) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_CREATE(r5, &(0x7f0000000340)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/9, 0x9}}, 0x120) (async) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f00000001c0)=""/64, 0x40}], 0x2) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 316.496088] overlayfs: unrecognized mount option "pperdir=./bus" or missing value [ 316.512419] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 316.529528] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "edde2ff26637ede4", "1b8dec0f1bbb3fcccf6ad5e385e0c6e73d00", "73bea74f", "b41117bf8702f937"}, 0x38) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "edde2ff26637ede4", "1b8dec0f1bbb3fcccf6ad5e385e0c6e73d00", "73bea74f", "b41117bf8702f937"}, 0x38) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) (async) chdir(&(0x7f00000002c0)='./file0\x00') (async) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000ac0)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "57ccf0df811a6bb9", "06bd96d401ef511f07c7105fe9b537da", "6980443b", "5731c309109424fd"}, 0x28) (async) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)="09f738c480852ac70def969af9ca84fd02878960c2b3d61cc3b68bc10df61262b9cdf2984629c9ad4a78cf123ac6fe353c00f093827df2ae9c6d73e69c778d226f174a8d42b89d00483258da836ec17eb0a9b0fa66a203700fe37d5f2df80979b9e544657da3df3dff632bac1b61d263bc5ab31874a4d299d0805879442ab214bb813a034748ba7ee6d6cf9f6fc85f81214ed11eb6", 0x95) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 316.533255] hid-generic 0000:0000:0000.0003: item fetching failed at offset 5/9 [ 316.552312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 316.579722] hid-generic: probe of 0000:0000:0000.0003 failed with error -22 08:13:38 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000f9ff06e404398d0518bdff79369bb2a4ee3a751c4e445455883a575b6888c5b0015b5c46dfbfa869e03ca1b74336dfa8c4fa53901c75af9fad5f22ac2d5de2a80244020000000000000053fe12bb053db6ac000000000000080000000000000000b39c8ed8ea5f25293a92a222b26c4ee18d6e320a0bb5a4f309d223b0429cf6f99de821ea0f7ad70ed59b5dc105fbae88357361d5b5dc37ceb46bb565a2ce090f68129d318b92cfc4dbba1b5dd9651941e2160cee2e330f41a9c47d98"], 0x31) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000200)="354ea20000c7442400e1620000c744240207e20b82c7442406000000000f0114240f20c035000000800f22c00f09c4e2ad8c700066baf80cb84698f68def66bafc0cecb95a0a0000b800000000ba000000000f3066baf80cb864934f83ef66bafc0cecd8eab9180300000f32", 0x6c}], 0x1, 0x2, &(0x7f00000000c0)=[@cstype3={0x5, 0x3}, @flags={0x3, 0x200002}], 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) fcntl$notify(r2, 0x402, 0x80000008) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @local, 0xfffffff7}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="040000000200069154f50683"], 0xc) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000200)=0x80, 0x800) [ 316.645953] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000480)={@val, @val={0x1, 0x0, 0xc4f, 0x1f, 0xe98, 0x9bef}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @parameter_prob={0xc, 0x0, 0x0, 0x4, 0x1f, 0x0, {0x1f, 0x4, 0x0, 0x4, 0x5, 0x67, 0x7ffb, 0x7, 0x2f, 0x2, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x20, 0x3, [{0x1, 0x9, "68cab6560f2cb5"}, {0x6, 0xa, "bd301fde426a3896"}, {0x1, 0x7, "863c1769f9"}]}, @generic={0x88, 0x2}, @cipso={0x86, 0x46, 0x0, [{0x0, 0x7, "4a885d62e8"}, {0x0, 0x4, "8d3d"}, {0x5, 0x7, "3d401316ca"}, {0x0, 0xb, "4f02b6433b5eb5f679"}, {0x6, 0x11, "ba2565795835e89dc8aacb11e2a3e3"}, {0x7, 0x12, "000072dc46cd1372f9d4000800f24961"}]}]}}, "8a694587"}}}}, 0xaa) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) sendto$l2tp6(r2, &(0x7f0000000140)="33e1db17c30137cb5c211de4403015f0ad0e2484731e0104216b6206ea2aa3cdfe6a7def1f09e1448b6ab68735332160da0dc38574ade6e548fb122b60143f9bbc11f81346a5f1932e2a0c28afb841a7781a50dc6d3eeb76db1d4308aa6c201b90984d7cfb91932eb498e7ac56cff5459fd1725b6fa0ad1a3bf0f8564a666d12", 0x80, 0x0, 0x0, 0x0) sendto$l2tp6(0xffffffffffffffff, &(0x7f00000002c0)="12aaec47d3619558b2413d056c519c77a4fd83490f74ad3a11628d315ec7cca4690917e9036c5c6abb8f9629f8e39a5b760b27c88635bc4f8fc54852aa2763d2fef70eda0853cf03c47e1c042cefaccef8f2e52d446ac3e26e9ccadafa85cecbb1db0b21cf439e439592e26ad70d938e083397eb955c29ad19fa", 0x7a, 0x4801, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffa, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x519, 0x1}, 0x20) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) dup2(r3, r2) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) (async) write$tun(r2, &(0x7f0000000480)={@val, @val={0x1, 0x0, 0xc4f, 0x1f, 0xe98, 0x9bef}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @parameter_prob={0xc, 0x0, 0x0, 0x4, 0x1f, 0x0, {0x1f, 0x4, 0x0, 0x4, 0x5, 0x67, 0x7ffb, 0x7, 0x2f, 0x2, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x20, 0x3, [{0x1, 0x9, "68cab6560f2cb5"}, {0x6, 0xa, "bd301fde426a3896"}, {0x1, 0x7, "863c1769f9"}]}, @generic={0x88, 0x2}, @cipso={0x86, 0x46, 0x0, [{0x0, 0x7, "4a885d62e8"}, {0x0, 0x4, "8d3d"}, {0x5, 0x7, "3d401316ca"}, {0x0, 0xb, "4f02b6433b5eb5f679"}, {0x6, 0x11, "ba2565795835e89dc8aacb11e2a3e3"}, {0x7, 0x12, "000072dc46cd1372f9d4000800f24961"}]}]}}, "8a694587"}}}}, 0xaa) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) sendto$l2tp6(r2, &(0x7f0000000140)="33e1db17c30137cb5c211de4403015f0ad0e2484731e0104216b6206ea2aa3cdfe6a7def1f09e1448b6ab68735332160da0dc38574ade6e548fb122b60143f9bbc11f81346a5f1932e2a0c28afb841a7781a50dc6d3eeb76db1d4308aa6c201b90984d7cfb91932eb498e7ac56cff5459fd1725b6fa0ad1a3bf0f8564a666d12", 0x80, 0x0, 0x0, 0x0) (async) sendto$l2tp6(0xffffffffffffffff, &(0x7f00000002c0)="12aaec47d3619558b2413d056c519c77a4fd83490f74ad3a11628d315ec7cca4690917e9036c5c6abb8f9629f8e39a5b760b27c88635bc4f8fc54852aa2763d2fef70eda0853cf03c47e1c042cefaccef8f2e52d446ac3e26e9ccadafa85cecbb1db0b21cf439e439592e26ad70d938e083397eb955c29ad19fa", 0x7a, 0x4801, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffa, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x519, 0x1}, 0x20) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) dup2(r3, r2) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 316.697986] overlayfs: unrecognized mount option "pperdir=./bus" or missing value 08:13:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @mcast2, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="743635e1fe91f4798486bae4e1afff43055d6ad68420aa6ba4b8d0110ac49fef46c6f70c0d8191d7b710ed1b7ae767", 0x2f, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x1, @private0}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @local, 0xfffffff7}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="040000000200069154f50683"], 0xc) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000200)=0x80, 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @local, 0xfffffff7}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) pipe2(&(0x7f0000000240), 0x0) (async) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="040000000200069154f50683"], 0xc) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000200)=0x80, 0x800) (async) [ 316.784618] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 316.804217] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:39 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:39 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000f9ff06e404398d0518bdff79369bb2a4ee3a751c4e445455883a575b6888c5b0015b5c46dfbfa869e03ca1b74336dfa8c4fa53901c75af9fad5f22ac2d5de2a80244020000000000000053fe12bb053db6ac000000000000080000000000000000b39c8ed8ea5f25293a92a222b26c4ee18d6e320a0bb5a4f309d223b0429cf6f99de821ea0f7ad70ed59b5dc105fbae88357361d5b5dc37ceb46bb565a2ce090f68129d318b92cfc4dbba1b5dd9651941e2160cee2e330f41a9c47d98"], 0x31) (async, rerun: 64) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async, rerun: 64) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async, rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000200)="354ea20000c7442400e1620000c744240207e20b82c7442406000000000f0114240f20c035000000800f22c00f09c4e2ad8c700066baf80cb84698f68def66bafc0cecb95a0a0000b800000000ba000000000f3066baf80cb864934f83ef66bafc0cecd8eab9180300000f32", 0x6c}], 0x1, 0x2, &(0x7f00000000c0)=[@cstype3={0x5, 0x3}, @flags={0x3, 0x200002}], 0x2) (rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) listen(r1, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) fcntl$notify(r2, 0x402, 0x80000008) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000ac0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "57ccf0df811a6bb9", "06bd96d401ef511f07c7105fe9b537da", "6980443b", "5731c309109424fd"}, 0x28) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)="09f738c480852ac70def969af9ca84fd02878960c2b3d61cc3b68bc10df61262b9cdf2984629c9ad4a78cf123ac6fe353c00f093827df2ae9c6d73e69c778d226f174a8d42b89d00483258da836ec17eb0a9b0fa66a203700fe37d5f2df80979b9e544657da3df3dff632bac1b61d263bc5ab31874a4d299d0805879442ab214bb813a034748ba7ee6d6cf9f6fc85f81214ed11eb6", 0x95) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) (async) chdir(&(0x7f00000002c0)='./file0\x00') (async) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') (async) mkdir(&(0x7f0000000ac0)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@ccm_128={{0x303}, "57ccf0df811a6bb9", "06bd96d401ef511f07c7105fe9b537da", "6980443b", "5731c309109424fd"}, 0x28) (async) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)="09f738c480852ac70def969af9ca84fd02878960c2b3d61cc3b68bc10df61262b9cdf2984629c9ad4a78cf123ac6fe353c00f093827df2ae9c6d73e69c778d226f174a8d42b89d00483258da836ec17eb0a9b0fa66a203700fe37d5f2df80979b9e544657da3df3dff632bac1b61d263bc5ab31874a4d299d0805879442ab214bb813a034748ba7ee6d6cf9f6fc85f81214ed11eb6", 0x95) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @mcast2, 0x3}, 0x1c) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="743635e1fe91f4798486bae4e1afff43055d6ad68420aa6ba4b8d0110ac49fef46c6f70c0d8191d7b710ed1b7ae767", 0x2f, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x1, @private0}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) 08:13:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @local, 0xfffffff7}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="040000000200069154f50683"], 0xc) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000200)=0x80, 0x800) 08:13:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000480)={@val, @val={0x1, 0x0, 0xc4f, 0x1f, 0xe98, 0x9bef}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @parameter_prob={0xc, 0x0, 0x0, 0x4, 0x1f, 0x0, {0x1f, 0x4, 0x0, 0x4, 0x5, 0x67, 0x7ffb, 0x7, 0x2f, 0x2, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x20, 0x3, [{0x1, 0x9, "68cab6560f2cb5"}, {0x6, 0xa, "bd301fde426a3896"}, {0x1, 0x7, "863c1769f9"}]}, @generic={0x88, 0x2}, @cipso={0x86, 0x46, 0x0, [{0x0, 0x7, "4a885d62e8"}, {0x0, 0x4, "8d3d"}, {0x5, 0x7, "3d401316ca"}, {0x0, 0xb, "4f02b6433b5eb5f679"}, {0x6, 0x11, "ba2565795835e89dc8aacb11e2a3e3"}, {0x7, 0x12, "000072dc46cd1372f9d4000800f24961"}]}]}}, "8a694587"}}}}, 0xaa) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) sendto$l2tp6(r2, &(0x7f0000000140)="33e1db17c30137cb5c211de4403015f0ad0e2484731e0104216b6206ea2aa3cdfe6a7def1f09e1448b6ab68735332160da0dc38574ade6e548fb122b60143f9bbc11f81346a5f1932e2a0c28afb841a7781a50dc6d3eeb76db1d4308aa6c201b90984d7cfb91932eb498e7ac56cff5459fd1725b6fa0ad1a3bf0f8564a666d12", 0x80, 0x0, 0x0, 0x0) sendto$l2tp6(0xffffffffffffffff, &(0x7f00000002c0)="12aaec47d3619558b2413d056c519c77a4fd83490f74ad3a11628d315ec7cca4690917e9036c5c6abb8f9629f8e39a5b760b27c88635bc4f8fc54852aa2763d2fef70eda0853cf03c47e1c042cefaccef8f2e52d446ac3e26e9ccadafa85cecbb1db0b21cf439e439592e26ad70d938e083397eb955c29ad19fa", 0x7a, 0x4801, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffa, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x519, 0x1}, 0x20) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) dup2(r3, r2) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:39 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000f9ff06e404398d0518bdff79369bb2a4ee3a751c4e445455883a575b6888c5b0015b5c46dfbfa869e03ca1b74336dfa8c4fa53901c75af9fad5f22ac2d5de2a80244020000000000000053fe12bb053db6ac000000000000080000000000000000b39c8ed8ea5f25293a92a222b26c4ee18d6e320a0bb5a4f309d223b0429cf6f99de821ea0f7ad70ed59b5dc105fbae88357361d5b5dc37ceb46bb565a2ce090f68129d318b92cfc4dbba1b5dd9651941e2160cee2e330f41a9c47d98"], 0x31) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000200)="354ea20000c7442400e1620000c744240207e20b82c7442406000000000f0114240f20c035000000800f22c00f09c4e2ad8c700066baf80cb84698f68def66bafc0cecb95a0a0000b800000000ba000000000f3066baf80cb864934f83ef66bafc0cecd8eab9180300000f32", 0x6c}], 0x1, 0x2, &(0x7f00000000c0)=[@cstype3={0x5, 0x3}, @flags={0x3, 0x200002}], 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) fcntl$notify(r2, 0x402, 0x80000008) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000f9ff06e404398d0518bdff79369bb2a4ee3a751c4e445455883a575b6888c5b0015b5c46dfbfa869e03ca1b74336dfa8c4fa53901c75af9fad5f22ac2d5de2a80244020000000000000053fe12bb053db6ac000000000000080000000000000000b39c8ed8ea5f25293a92a222b26c4ee18d6e320a0bb5a4f309d223b0429cf6f99de821ea0f7ad70ed59b5dc105fbae88357361d5b5dc37ceb46bb565a2ce090f68129d318b92cfc4dbba1b5dd9651941e2160cee2e330f41a9c47d98"], 0x31) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000200)="354ea20000c7442400e1620000c744240207e20b82c7442406000000000f0114240f20c035000000800f22c00f09c4e2ad8c700066baf80cb84698f68def66bafc0cecb95a0a0000b800000000ba000000000f3066baf80cb864934f83ef66bafc0cecd8eab9180300000f32", 0x6c}], 0x1, 0x2, &(0x7f00000000c0)=[@cstype3={0x5, 0x3}, @flags={0x3, 0x200002}], 0x2) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) fcntl$notify(r2, 0x402, 0x80000008) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x3}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 317.389000] overlayfs: unrecognized mount option "pperdir=./bus" or missing value [ 317.404844] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.417525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000901414aa"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x400) [ 317.503934] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.622486] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x3}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x3}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async, rerun: 32) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) (rerun: 32) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000901414aa"], 0x34) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async, rerun: 32) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x400) (rerun: 32) [ 317.749576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x6d) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000400)=""/83, &(0x7f0000000380)=0x53) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept(r3, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='\x00') sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 317.874966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000901414aa"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x400) 08:13:40 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) listen(r2, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e1f, 0x4bbf5, @local, 0xffff8001}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r2, @ANYRES32=r3, @ANYRES64=r0, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r2, @ANYRES16], 0xb8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@mcast2, 0x4, r5}) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)="9e191e0ec651d348e575116e55279543097cf406f09695337fd7244937d7c4e23f8a8166e867f227c1336a6fa24552f1793ec0710160bf03ce00bfe5d54c0213dc56fcfa384810fe261fce66e267414a998e513ad22d2521735a16198339cbf5f2c0d34745d6e1316f3555b3289e516f172d06b533fc7b3151fcb028f6a6f4b339e36a9f25a44100d9cdc07d3d954b86b5e0fdda43d01e6c3afe23b3803a0db4dc4af14e9e157c15f81403e8d9b918cda71b117724ef527951e930dbb22d6077036805244d26482e409ce624c1b6ddddfa5c1d5d86823da522b2d3aa27c649", 0xdf}, {&(0x7f0000000300)="45f276b74154aa933c4edda1a6439e562d5acbc1d5c1b6cac7b870b8e1a3b6b48e8cd217187001ece8f8072cace2781e1e417b86282f0ea26f4dd5628dfafba2ef8e56afe9c0de67f80b5a0784ead7f6229a53ba25d611f8d56bd3ef340a537a9f6f9c4e3dd862201502478a51754d34ce3eaca878e2e79513a166af6d371e9ea12edf4e91d7799050e85dcf0a749840c5a42156642646913109d3cff4afa18fe36848e0f5bcfedb3a3cb933187aaef3b3e2e6000aaf924d583f71835dfc07c6f90f9f76585f4083941dde0f4097ea5437beefd15576cec63dbc", 0xda}], 0x2, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xac}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @empty}}}], 0xa0}, 0x0) 08:13:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 32) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x3}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @mcast2, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="743635e1fe91f4798486bae4e1afff43055d6ad68420aa6ba4b8d0110ac49fef46c6f70c0d8191d7b710ed1b7ae767", 0x2f, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x1, @private0}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000901414aa"], 0x34) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x400) 08:13:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x6d) (async) listen(r1, 0x0) (async, rerun: 32) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) close(r1) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) (async) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000400)=""/83, &(0x7f0000000380)=0x53) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept(r3, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='\x00') sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:40 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) listen(r2, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e1f, 0x4bbf5, @local, 0xffff8001}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r2, @ANYRES32=r3, @ANYRES64=r0, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r2, @ANYRES16], 0xb8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@mcast2, 0x4, r5}) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)="9e191e0ec651d348e575116e55279543097cf406f09695337fd7244937d7c4e23f8a8166e867f227c1336a6fa24552f1793ec0710160bf03ce00bfe5d54c0213dc56fcfa384810fe261fce66e267414a998e513ad22d2521735a16198339cbf5f2c0d34745d6e1316f3555b3289e516f172d06b533fc7b3151fcb028f6a6f4b339e36a9f25a44100d9cdc07d3d954b86b5e0fdda43d01e6c3afe23b3803a0db4dc4af14e9e157c15f81403e8d9b918cda71b117724ef527951e930dbb22d6077036805244d26482e409ce624c1b6ddddfa5c1d5d86823da522b2d3aa27c649", 0xdf}, {&(0x7f0000000300)="45f276b74154aa933c4edda1a6439e562d5acbc1d5c1b6cac7b870b8e1a3b6b48e8cd217187001ece8f8072cace2781e1e417b86282f0ea26f4dd5628dfafba2ef8e56afe9c0de67f80b5a0784ead7f6229a53ba25d611f8d56bd3ef340a537a9f6f9c4e3dd862201502478a51754d34ce3eaca878e2e79513a166af6d371e9ea12edf4e91d7799050e85dcf0a749840c5a42156642646913109d3cff4afa18fe36848e0f5bcfedb3a3cb933187aaef3b3e2e6000aaf924d583f71835dfc07c6f90f9f76585f4083941dde0f4097ea5437beefd15576cec63dbc", 0xda}], 0x2, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xac}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @empty}}}], 0xa0}, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) (async) listen(r2, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e1f, 0x4bbf5, @local, 0xffff8001}, 0x1c) (async) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r2, @ANYRES32=r3, @ANYRES64=r0, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r2, @ANYRES16], 0xb8) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@mcast2, 0x4, r5}) (async) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)="9e191e0ec651d348e575116e55279543097cf406f09695337fd7244937d7c4e23f8a8166e867f227c1336a6fa24552f1793ec0710160bf03ce00bfe5d54c0213dc56fcfa384810fe261fce66e267414a998e513ad22d2521735a16198339cbf5f2c0d34745d6e1316f3555b3289e516f172d06b533fc7b3151fcb028f6a6f4b339e36a9f25a44100d9cdc07d3d954b86b5e0fdda43d01e6c3afe23b3803a0db4dc4af14e9e157c15f81403e8d9b918cda71b117724ef527951e930dbb22d6077036805244d26482e409ce624c1b6ddddfa5c1d5d86823da522b2d3aa27c649", 0xdf}, {&(0x7f0000000300)="45f276b74154aa933c4edda1a6439e562d5acbc1d5c1b6cac7b870b8e1a3b6b48e8cd217187001ece8f8072cace2781e1e417b86282f0ea26f4dd5628dfafba2ef8e56afe9c0de67f80b5a0784ead7f6229a53ba25d611f8d56bd3ef340a537a9f6f9c4e3dd862201502478a51754d34ce3eaca878e2e79513a166af6d371e9ea12edf4e91d7799050e85dcf0a749840c5a42156642646913109d3cff4afa18fe36848e0f5bcfedb3a3cb933187aaef3b3e2e6000aaf924d583f71835dfc07c6f90f9f76585f4083941dde0f4097ea5437beefd15576cec63dbc", 0xda}], 0x2, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xac}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @empty}}}], 0xa0}, 0x0) (async) 08:13:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) sendto$inet6(r1, &(0x7f0000000200)="08b39cb75ca680ce78de2baa1244a42c23b24fa19373c4751104264dbd3e7bab44b94b563bfa0000cf2b68f7b14db2e9b0f113704a65f491de6dba4344c601963ccbb0f141d3510ce173c71508e5e111f090ed3224058247ef92a5812d03d7f6b84a24f0e810b40c97bfd28b17110e0f8286e399edea0a5bdcbe76fb4e71ab538d2dc2047b8101cbfbd565ecb1c41aecd134425250ef7ced77765d4ee8462490384f33c1539e1cd06f92fecd4f582c2c9f1dbbaa62fa1bb36079446a0299d21292b2e4ddf0f3435916fb232e9b6647d84447395be36842b3a33989d1ddfe51908d7d914a29ff49a1ee392f812e", 0xed, 0x10, &(0x7f0000000140)={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x15}, 0x9}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x6d) (async) listen(r1, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) (async) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000400)=""/83, &(0x7f0000000380)=0x53) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept(r3, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='\x00') sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 318.323043] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 318.361060] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:40 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) (async) listen(r2, 0x0) (async, rerun: 64) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e1f, 0x4bbf5, @local, 0xffff8001}, 0x1c) (async) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r2, @ANYRES32=r3, @ANYRES64=r0, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r2, @ANYRES16], 0xb8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@mcast2, 0x4, r5}) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)="9e191e0ec651d348e575116e55279543097cf406f09695337fd7244937d7c4e23f8a8166e867f227c1336a6fa24552f1793ec0710160bf03ce00bfe5d54c0213dc56fcfa384810fe261fce66e267414a998e513ad22d2521735a16198339cbf5f2c0d34745d6e1316f3555b3289e516f172d06b533fc7b3151fcb028f6a6f4b339e36a9f25a44100d9cdc07d3d954b86b5e0fdda43d01e6c3afe23b3803a0db4dc4af14e9e157c15f81403e8d9b918cda71b117724ef527951e930dbb22d6077036805244d26482e409ce624c1b6ddddfa5c1d5d86823da522b2d3aa27c649", 0xdf}, {&(0x7f0000000300)="45f276b74154aa933c4edda1a6439e562d5acbc1d5c1b6cac7b870b8e1a3b6b48e8cd217187001ece8f8072cace2781e1e417b86282f0ea26f4dd5628dfafba2ef8e56afe9c0de67f80b5a0784ead7f6229a53ba25d611f8d56bd3ef340a537a9f6f9c4e3dd862201502478a51754d34ce3eaca878e2e79513a166af6d371e9ea12edf4e91d7799050e85dcf0a749840c5a42156642646913109d3cff4afa18fe36848e0f5bcfedb3a3cb933187aaef3b3e2e6000aaf924d583f71835dfc07c6f90f9f76585f4083941dde0f4097ea5437beefd15576cec63dbc", 0xda}], 0x2, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xac}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @empty}}}], 0xa0}, 0x0) 08:13:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r1, &(0x7f0000000200)="e7a1299e920d7b0a43193a467b0369a2cea1b3904e874492aae23000708fe4528ae19560ab96cb2cfb9ef6e88e849c06de25b70cce58a95e99ce760e0661fddf3e06b4de0a000066967aadba1d7b2811c000558e8fe96e614df36f28470157014ffce466d97d8c506033fa977f5e3c35d886afa10dc476b3fb677ac434ab7625f3553a6f12c6945f35dd1b7175ec207f726fcdbd9a4194ec14e86a903c8d8bcac20c45e392282c7088ebd1ea5f99a575c671754d310a56f1b43e865c6522437b7a0d6b1e6da3d13a976b8940db34cf2038f124ec4c", 0xd5, 0x0, 0x0, 0x0) [ 318.440068] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r1, &(0x7f0000000200)="e7a1299e920d7b0a43193a467b0369a2cea1b3904e874492aae23000708fe4528ae19560ab96cb2cfb9ef6e88e849c06de25b70cce58a95e99ce760e0661fddf3e06b4de0a000066967aadba1d7b2811c000558e8fe96e614df36f28470157014ffce466d97d8c506033fa977f5e3c35d886afa10dc476b3fb677ac434ab7625f3553a6f12c6945f35dd1b7175ec207f726fcdbd9a4194ec14e86a903c8d8bcac20c45e392282c7088ebd1ea5f99a575c671754d310a56f1b43e865c6522437b7a0d6b1e6da3d13a976b8940db34cf2038f124ec4c", 0xd5, 0x0, 0x0, 0x0) 08:13:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000901414aa"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x400) 08:13:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) sendto$inet6(r1, &(0x7f0000000200)="08b39cb75ca680ce78de2baa1244a42c23b24fa19373c4751104264dbd3e7bab44b94b563bfa0000cf2b68f7b14db2e9b0f113704a65f491de6dba4344c601963ccbb0f141d3510ce173c71508e5e111f090ed3224058247ef92a5812d03d7f6b84a24f0e810b40c97bfd28b17110e0f8286e399edea0a5bdcbe76fb4e71ab538d2dc2047b8101cbfbd565ecb1c41aecd134425250ef7ced77765d4ee8462490384f33c1539e1cd06f92fecd4f582c2c9f1dbbaa62fa1bb36079446a0299d21292b2e4ddf0f3435916fb232e9b6647d84447395be36842b3a33989d1ddfe51908d7d914a29ff49a1ee392f812e", 0xed, 0x10, &(0x7f0000000140)={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x15}, 0x9}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) 08:13:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x1, 0x1000, 0x1a, &(0x7f0000000000)="f0b6820c3d64f1fa46786f516c9e5a7aae1bb583f6ec0ea331aa", 0x0, 0x0, &(0x7f00000000c0)}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r1, &(0x7f0000000200)="e7a1299e920d7b0a43193a467b0369a2cea1b3904e874492aae23000708fe4528ae19560ab96cb2cfb9ef6e88e849c06de25b70cce58a95e99ce760e0661fddf3e06b4de0a000066967aadba1d7b2811c000558e8fe96e614df36f28470157014ffce466d97d8c506033fa977f5e3c35d886afa10dc476b3fb677ac434ab7625f3553a6f12c6945f35dd1b7175ec207f726fcdbd9a4194ec14e86a903c8d8bcac20c45e392282c7088ebd1ea5f99a575c671754d310a56f1b43e865c6522437b7a0d6b1e6da3d13a976b8940db34cf2038f124ec4c", 0xd5, 0x0, 0x0, 0x0) 08:13:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, @sco={0x1f, @none}, @vsock={0x28, 0x0, 0xffffffff, @local}, @llc={0x1a, 0x30b, 0x3, 0x80, 0xfd, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='erspan0\x00', 0x1, 0x8, 0x35e}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 319.136157] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 319.212253] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 319.276090] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="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", 0x1000, 0x8010, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @local, 0x101}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, @sco={0x1f, @none}, @vsock={0x28, 0x0, 0xffffffff, @local}, @llc={0x1a, 0x30b, 0x3, 0x80, 0xfd, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='erspan0\x00', 0x1, 0x8, 0x35e}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f00000024c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4e726}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000002740)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002700)={&(0x7f0000002640)={0x8c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x8080) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000002580)={0x4, 0x80, 0x7f, 0x3f, 0x7, 0x8, 0x0, 0x1, 0x1084, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000002540)}, 0x10, 0xffffffffffffffff, 0x8001, 0x3, 0x8, 0x3, 0x72, 0x0, 0x1}, r4, 0xe, 0xffffffffffffffff, 0x2) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, 0x0, &(0x7f0000000180)) [ 319.458619] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. vmsplice(r5, &(0x7f0000002440)=[{&(0x7f0000000140)="338d538c744b72e236bc84e5a49aee0181a02e9ac8731c8cc21c8c1669c3861138302d18bcb08bb9db8f00bf24df504ea8f70e4f893436f4358c0112d5f47c30e0b89039b81a4d4abd46d4951a6750d60923", 0x52}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="e9d7cabedd5efb43c613eda9d792324f7b4b01fa6342b5b658a00989d3187a03ffa1a336587193c344efc20c40f01e3620ee8faff07a4e12a549d427ade4a4102d84d9813b6ad6386dce5d4ce4430023a6d417", 0x53}, {&(0x7f0000002280)="4ef331588759a5df85927989ca3f1d3a8c6b68ba97f2da2da2dc4a4b57cb2b8b0e601a0b4904a11dea69f4e6fb17fc37fbc8a003125599e5f055e5d3231cf6d57a13c30d69efaa1b2b3f34e5cc3200e099aa0f404eb69a156b44ec48282f39f9a8873224be13e510aedacdeafedd900022114dd88c9d0f9db3d381c6bedf9d5e6bb83eba1806571b1c04e3dd0bf4cf97a1afe756047d961f3651090ab499ff1a556d2822bb98708f9da160ab68c1cef56d81d9978d30f79bfbd97185c393192e7f81253cb84bb84efcd59c1ff0d5eae15868b5a72f6e26ad957293", 0xdb}, {&(0x7f0000002380)="8c0cc209da1c36318afa7f5aeb442ac1d5189d827606949e87b48be42ea1be0b0fd39356fb621333642cd42acf86bebb6ca6b1c03c5ad8e0903de98cb4be19eed1518057837cd9f532c89b6f103ee9f3a371b39a12672ca62344fa011d890853b79959d4b22a1d62a8401f70eecec12ff48e06d9dc7148faa56804756b93102faeb00b98f9ae4305d52d07eee91a9aec9135eb1e5420325e827c725ccf90b2d6365c45f602f42233cbc12a15", 0xac}, {&(0x7f00000000c0)="83ca5a9d0edc569ed8", 0x9}], 0x7, 0x4) 08:13:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="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", 0x1000, 0x8010, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @local, 0x101}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendto$inet6(r1, &(0x7f0000000200)="8341521cc20d0257461f2f8c00ba54685214f8b0d16f85d41f61d0bf6874cf5b3fe238969a7b3065f264a50e9409fb6d17ffc934c8b439c660b4239935c3c81cc4f16479496f289263376e7a9838631b2f3db665fda3c74a508daaf83959bd551ac7de44543aadaad7600d53f9e37de0dbccde748081870d0b221c5f62f99f80c4757ce54524961fe2f14ab2f666b6385e4c62db61b4248ea04a98268a745b78fab2036154bde683804fd983c7d4fcb6076c316d3aec67f1541b04eb2b07fd465375d22e030f99f9bb704160d4465cc1f710f6122da7563cdc65b7b8508326c97852bfde7a415fbb1d69ec4a89eb90f41f51d23c973f59651eafe7def55019e972a2fa3df7c3e98b49fdd1be50acd907d15c524cb553229dc2ebfc79dda0c1813d534b1310598914be644ba48eafc74a77206f2854263badc7a78601668702da841535949ffbe1193513b16f19d7096903de03e36e3e2e869644bf2a09d4a286234f113eb1d31e3bbf9a15075b223d8f255abf6b82bdbf852bfec8629039f793aae5b1336140df155c0dd85f9ac0af95f97cb75723651779da0756c30b2b4e5301091774be0498b86a661a3f8ef4aeb66f2c05ae5d54d1a39e589c45f031a255884ca9e3b2cd6e9562a205bad2921dbf6eafae180146cae5ec04f909894be791ecb21b76323a43ccac71d2f482e92a9cdc8c09c686f3031bdbdf302190006bdbaff1d824549b78378281f8a527210509eeaef959a41243d91418c365ab584ac46059613233654d0b3f29a94fa931fc8392d98f2c0d1c4ae7a2c439a0f3914b08ee0c6abce3ab6f6a471903d84048a1bfe4e7c12a6dabd67dbfa10505a917fa8caa55fac5f0719575a5c5d0bfe45d3cf59a1cffe3ad37a83d9c905a7d7c2a7e7d715ef15ae7b222b1e9d00d5d6b8ca60f9374197ae79a073fc980a60e2363dc73865df600c74cf77bb04882eefb6f477d91b86e1417854fe845145e54994b4ac87e4e715ae80affa804abac95286e127d2167c12a653ada79b87e0267b47112e234eb95f33c9765acd636b7f070408346dd4e8e7c2b57c9e41744985d68dd62254fe0ee5d836c76836bb563f8f58db67248e05e1311bc8dcd53866c24ac2467587ec0dcfc693e0bfe49557898ac081942d5566b8eda8aa12a71f7e2fad3cffa75d551b70a6d6cd868508f0ec28c84866b59c14801fb3c118d192ef7f92959321362df25b8ed5736207a905f56b1831ecbe9fda2b019130e5760a13fae60a5df7a48e5300f3d374b66a2e835e82d4475f59de08745802260ea5970d173e46e662b24c809b976c8b43c527af0c0e52ccde0518a40643ff6d28ebf6f728bc29df56acda3f61fe836c00f825a1cba76d7db6f223db9f317a7902aa6cc0d3ccf2001bc62d39a226a444f378690de9d2863070b5eec42b958541040b42cfac21cbe94844ff5c34c81c30f334a318426511694d151558e4cb2541015dc08fa532997e33ebff2c311e07f51f06f59403eb6cae3d6082dd9de433323f803435f02e3949905f5f1cc9ec91e574d9c43eb64e3fe6cd602de173dfd7188b34781b09fc2f760355c32e59c9d7474930e12d41e1a2e6320c25b39caca31314a383ef60baefc487f244a30d615671f4e810af1e8df5c297153d8123d2b871fee2adb88287a794c6301089d6af1f08da7035d4912bc862e4b13e5f276644c4573de587f9ad7dfb978364c5031d5d46b7853902f56e9ff939086cc86a45691735d9fdcd899e4f5544dce1497a1a63a5979fbb42a79c9762f94317c4d82bd728418b82d9f010004d78d6954ed0a0550cfc188371bf532633c253cbd0adad2d1ab5448a9861d729cde121fc2af7657b1fd14c0889d23c23b1404a6811c284bbbf8096e71c1f5b0c8ad18c19e201575a8e0f92eba33cf4267da7754846df8f592036e9234a154424523bbb7f03c9baa74f5f368ab79a52c796aa815bb45f6582b41c8197b3681438287e2e19f57a208d6307aa0b1d6a213c73f1ed590d80b60b79190456304c5b8d9d1fec20ae280aa03ef6f7d399e15ac01e4a625490a98a7037da7d6fb56726cee9a902a399de0cd9a6cc0043daf311ef6aba275d9fd6944e42ccc1a933e90fcc879db76b6dbc3dca2f71645d4c506de5aeaf22e555a18c40625b3eacd270fe82fa2535d3a35c34a71aed793a9ed852ecde52918aab92c01d8de8e31fbc2dd9328cd09c833ddf31193e02eae6563fdf44e0b0150d9b6c71ee7dba4e1cec56d43c3f877d741a4866c9bf27f9a4c0ee959b8d40b050457796986e99526287d4f8ed6ec296d17d0efbb04c64da0165bf26bd7177511453deeefbb89d2fb63fea33d0fb82a9ad9cd2676aa1bb1225abaec4c2658900fba7d9bd62cce33beffb3ba36adcd340fa22ea229b7042ed431c8e7c325b0d3ddda48e0f132b737f12ed8610d0d3641d80ae6a80d1c968cb9aa1971a1d00f5deb64036812ffe5a5fefa495d2d6775cfeca5af13d06332add60c7c1dec253accb389f4074afb9122f2cefd3f7f2abeebfacbbf4b0851ad281033dfe496177bb53850b1991090e48d2f1343c565e7451b7569db8f016c51321e6052acdd26b954d64fd7338485f07f0b87fe48f2499cda15e87a5d017861d7580c488ee372582af324c361f8f0b4abac394e0fee30463d60f30f5dca384772cc411eb0b2cbfc29e677f2a3c067580ef62634ce8e4aea3738c0bc949fecd04a5a9986c1de52145eabb60119e26eb38a23e3506bb5f93f1a2e30cff344b626fdeef2cff621102421b87d9a24342c26976275860a2ce6e167c41a75f355e72520e26ad305da78b54cfc1e013ed34fe4b008ef2b5cf328b2f0fc43060c3e437a8556d59d5c256c864b5fc5b010ca62f47710dad134f7bd24fdd796099e0a3a6b0f5b90e3aa4063d1e3340464674e86f8832367a64cd230a8a6efd6317f337d50e8cbdf4462bc1089baf473d220732d396bc65df14f7456022f0bb112b3d67b9b3654d08ddda2dc3bca2f70013f63272b4ba4801b31be85c6b66528e80dd2a7c747549abf7cdcd3595ee7191f1035a9c7786d8e1fb2d880d5c55cc46a0336a09507745a23281d9a4b3a10ee87db7b7b91b2182006c984d7c9eb9f4f3d6eb4d5ed4ed732cca9238904441f85aa39792d4b4d266b425dcd0d3a9138896d5628fb7ac6adbe68f1e2445bf2ad010865afdeb92183e10d111593a25025c94577e9ef00070bc2dc77834cb8c2aa79dedc390d7638840a8fd309f2a195ee8e68dac7cf90c9a9d8c2945aa79102d72077fbd1c2725c3d33f1f0b777a4a9ee1aac7183e513b22e3dd8471ce18d940af33f437e18224fe3143c72c931df7660a386a384a5da0f77427bdd75af23b6b800b95daf689d8d0451100c0860c83596efbb0990114f3b7f8464b148393bff0716c1f89eb735f75a9860246322eecfc7c3a8217d86dce6d9bf3bfcd992d5ab1434f7ee882720a08f72a21571b97461228b4b8953dc52e9be61aee93cdd01bc1063b1365f68809a88254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0x1000, 0x8010, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @local, 0x101}, 0x1c) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 319.501028] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 319.558288] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000901414aa"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x400) 08:13:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000200), &(0x7f0000000240)=0x4) (async, rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 32) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, @sco={0x1f, @none}, @vsock={0x28, 0x0, 0xffffffff, @local}, @llc={0x1a, 0x30b, 0x3, 0x80, 0xfd, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='erspan0\x00', 0x1, 0x8, 0x35e}) (async, rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) sendto$inet6(r1, &(0x7f0000000200)="08b39cb75ca680ce78de2baa1244a42c23b24fa19373c4751104264dbd3e7bab44b94b563bfa0000cf2b68f7b14db2e9b0f113704a65f491de6dba4344c601963ccbb0f141d3510ce173c71508e5e111f090ed3224058247ef92a5812d03d7f6b84a24f0e810b40c97bfd28b17110e0f8286e399edea0a5bdcbe76fb4e71ab538d2dc2047b8101cbfbd565ecb1c41aecd134425250ef7ced77765d4ee8462490384f33c1539e1cd06f92fecd4f582c2c9f1dbbaa62fa1bb36079446a0299d21292b2e4ddf0f3435916fb232e9b6647d84447395be36842b3a33989d1ddfe51908d7d914a29ff49a1ee392f812e", 0xed, 0x10, &(0x7f0000000140)={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x15}, 0x9}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) (async) sendto$inet6(r1, &(0x7f0000000200)="08b39cb75ca680ce78de2baa1244a42c23b24fa19373c4751104264dbd3e7bab44b94b563bfa0000cf2b68f7b14db2e9b0f113704a65f491de6dba4344c601963ccbb0f141d3510ce173c71508e5e111f090ed3224058247ef92a5812d03d7f6b84a24f0e810b40c97bfd28b17110e0f8286e399edea0a5bdcbe76fb4e71ab538d2dc2047b8101cbfbd565ecb1c41aecd134425250ef7ced77765d4ee8462490384f33c1539e1cd06f92fecd4f582c2c9f1dbbaa62fa1bb36079446a0299d21292b2e4ddf0f3435916fb232e9b6647d84447395be36842b3a33989d1ddfe51908d7d914a29ff49a1ee392f812e", 0xed, 0x10, &(0x7f0000000140)={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x15}, 0x9}, 0x1c) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 319.998784] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x1, 0x1000, 0x1a, &(0x7f0000000000)="f0b6820c3d64f1fa46786f516c9e5a7aae1bb583f6ec0ea331aa", 0x0, 0x0, &(0x7f00000000c0)}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r3, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000024c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4e726}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000002740)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002700)={&(0x7f0000002640)={0x8c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x8080) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) perf_event_open(&(0x7f0000002580)={0x4, 0x80, 0x7f, 0x3f, 0x7, 0x8, 0x0, 0x1, 0x1084, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000002540)}, 0x10, 0xffffffffffffffff, 0x8001, 0x3, 0x8, 0x3, 0x72, 0x0, 0x1}, r4, 0xe, 0xffffffffffffffff, 0x2) (async) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) vmsplice(r5, &(0x7f0000002440)=[{&(0x7f0000000140)="338d538c744b72e236bc84e5a49aee0181a02e9ac8731c8cc21c8c1669c3861138302d18bcb08bb9db8f00bf24df504ea8f70e4f893436f4358c0112d5f47c30e0b89039b81a4d4abd46d4951a6750d60923", 0x52}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="e9d7cabedd5efb43c613eda9d792324f7b4b01fa6342b5b658a00989d3187a03ffa1a336587193c344efc20c40f01e3620ee8faff07a4e12a549d427ade4a4102d84d9813b6ad6386dce5d4ce4430023a6d417", 0x53}, {&(0x7f0000002280)="4ef331588759a5df85927989ca3f1d3a8c6b68ba97f2da2da2dc4a4b57cb2b8b0e601a0b4904a11dea69f4e6fb17fc37fbc8a003125599e5f055e5d3231cf6d57a13c30d69efaa1b2b3f34e5cc3200e099aa0f404eb69a156b44ec48282f39f9a8873224be13e510aedacdeafedd900022114dd88c9d0f9db3d381c6bedf9d5e6bb83eba1806571b1c04e3dd0bf4cf97a1afe756047d961f3651090ab499ff1a556d2822bb98708f9da160ab68c1cef56d81d9978d30f79bfbd97185c393192e7f81253cb84bb84efcd59c1ff0d5eae15868b5a72f6e26ad957293", 0xdb}, {&(0x7f0000002380)="8c0cc209da1c36318afa7f5aeb442ac1d5189d827606949e87b48be42ea1be0b0fd39356fb621333642cd42acf86bebb6ca6b1c03c5ad8e0903de98cb4be19eed1518057837cd9f532c89b6f103ee9f3a371b39a12672ca62344fa011d890853b79959d4b22a1d62a8401f70eecec12ff48e06d9dc7148faa56804756b93102faeb00b98f9ae4305d52d07eee91a9aec9135eb1e5420325e827c725ccf90b2d6365c45f602f42233cbc12a15", 0xac}, {&(0x7f00000000c0)="83ca5a9d0edc569ed8", 0x9}], 0x7, 0x4) 08:13:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="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", 0x1000, 0x8010, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @local, 0x101}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendto$inet6(r1, &(0x7f0000000200)="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", 0x1000, 0x8010, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @local, 0x101}, 0x1c) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r2, &(0x7f0000000200)="889650ad809a55f6b1bf261c40eb81d738c294e1e22c4f19d955049a3a4f8ed75c6f0c6f4c098d521382c9f2896d7f7db0b4c1b5777e807e937f866fc119d90f9626aa60644f3f357c380dc234851c1fbae28998fef4485328b4b4a39aa39cb8388cd174b02dfd1bdff76fd853f13407ac40f0d72f7dc61afba578e9cddb096bb3d1ca0ac46c6856bfd1feb1b2f88a8b2c7759970e42a229de3d51dd23d8b73d3af2bbfaf4c941b613e194217459d30bc8dad21a70d9c39f554f3d25f9fb49537e4511", 0xc3, 0x20008010, 0x0, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @local}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) copy_file_range(r0, &(0x7f00000000c0)=0x1, r1, &(0x7f0000000140)=0x3, 0x80000000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendto$inet6(r2, &(0x7f0000000200)="889650ad809a55f6b1bf261c40eb81d738c294e1e22c4f19d955049a3a4f8ed75c6f0c6f4c098d521382c9f2896d7f7db0b4c1b5777e807e937f866fc119d90f9626aa60644f3f357c380dc234851c1fbae28998fef4485328b4b4a39aa39cb8388cd174b02dfd1bdff76fd853f13407ac40f0d72f7dc61afba578e9cddb096bb3d1ca0ac46c6856bfd1feb1b2f88a8b2c7759970e42a229de3d51dd23d8b73d3af2bbfaf4c941b613e194217459d30bc8dad21a70d9c39f554f3d25f9fb49537e4511", 0xc3, 0x20008010, 0x0, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIONCLEX(r1, 0x5450) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 320.118372] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @local}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) copy_file_range(r0, &(0x7f00000000c0)=0x1, r1, &(0x7f0000000140)=0x3, 0x80000000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @local}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) copy_file_range(r0, &(0x7f00000000c0)=0x1, r1, &(0x7f0000000140)=0x3, 0x80000000, 0x0) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x1, 0x1000, 0x1a, &(0x7f0000000000)="f0b6820c3d64f1fa46786f516c9e5a7aae1bb583f6ec0ea331aa", 0x0, 0x0, &(0x7f00000000c0)}) (async) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r3, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) (async) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 320.250992] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIONCLEX(r1, 0x5450) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIONCLEX(r1, 0x5450) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$FIONCLEX(r1, 0x5450) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f00000024c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4e726}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000002740)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002700)={&(0x7f0000002640)={0x8c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x8080) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) perf_event_open(&(0x7f0000002580)={0x4, 0x80, 0x7f, 0x3f, 0x7, 0x8, 0x0, 0x1, 0x1084, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000002540)}, 0x10, 0xffffffffffffffff, 0x8001, 0x3, 0x8, 0x3, 0x72, 0x0, 0x1}, r4, 0xe, 0xffffffffffffffff, 0x2) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, 0x0, &(0x7f0000000180)) vmsplice(r5, &(0x7f0000002440)=[{&(0x7f0000000140)="338d538c744b72e236bc84e5a49aee0181a02e9ac8731c8cc21c8c1669c3861138302d18bcb08bb9db8f00bf24df504ea8f70e4f893436f4358c0112d5f47c30e0b89039b81a4d4abd46d4951a6750d60923", 0x52}, {&(0x7f0000000200)="0cc77da07bc0c6982effaacf466c2c79236d8bb9219e8e21a7a4a4a7d093b0990fb561a63bb000ea042d0d75aec3b5bba99dc68ea4e3e4c9d36d39e59abb4c1b796cb1c4205baaa32c4ca4d6b7c798c6f7fb1bfbf407d02596031f4406e6a360cc6b5e28591c2057bcd4178fdf672e51422e5c871e37ad8758db324799828a04be461a2ebe29878b4ae438a7142b43c7a8b684ac0d062e5043c37ae582a99a7da29be6342a6e943801806bd76a0a8c224e7138b3935aef2423fa1f92ab94a407b6b9bc952025fe95d8dc7ffba7a16e69ad4aa0b1cb07c7d9ef53a8aa4023a87bf6f78ada445f14b00e776cf006d62bcff423b5f01101f295b8222caa3e809bb1aadf00cd2d41a75407aef2117bdab9a9294bbf43cf8007b8fa462b8a12e2622776352dc17e82ce3ebf834e4aa67ee282afd7cf7ccf51f08cff6e495454edb64799082d7d9b7d814841048202d9155326cf180ada764620cd301f71e66495e6b0472a466f784ab750d6458f64a6f7e90154ba01f1db8a20c9ba6ced30a9edd5771fbe15a7f14b5209a2782f398931c0772a9b7f280623737e36b355cc7e78623bb818db3f8eae2c6d6495925b80328037d90dfe567761e8ce82b751054ebd550c97b03f1a8b674cec41b0ae27beb96ee0e04015a4d425f0e5e935aed4e08886a8bad9c73840ab10974e139e2cb2492900886275f3b639230a2339b29dfe86be2cc7bf16a8296110cea90a55bafdcbf4e6248d15bd5213e541420830924016a32dc5b50ddcd0e5e9cb3f0c7e5bb72a9e13b32f11bdc23da7ad8f0d2b4658f50716b8a40d5b7de126e509304e01e58da6d195e4c673523198e998180ea694e60c5fee4cb9869b3cdf4eccdbeeb853910e091ed2e3680d076b5ef47aec5ff85791f8b6b5603ca2dc7424f6c7e19cf35ea87f15e64db98ad6142677db5dcaf4d54c39e3db609f84b0c69fcada8a0c93173f5937d313cf475ed3c27083da984223924da23735587298b9a4a39a46316c7c0e983af3385d5138eea5c773f748a948be2c27fa6fd4cd5bb13aca22ddc30023502f5e3f85d53f6efb535bc9f921d64dc6cb9b6f97a0624a71258b8f111da78ba80d9e0073a902198633c9c99d004fa2d2aba0e02235e250a8bd1dc103d834ae8050786666d8e397bfd81fe7b7be7e60a6950a3d09551cd7edb624fbfe311d84c5fc3a6e941e5c6f77df0736da8c82813f50b095b2f4b4f9859f978a2a89804e9035aaad908906a3f4d994f865019ab6b9853f4c9461eadc462be243c592dddad940cf86312f8e936874933f1c368aa9a642884263e8370b1f562bf9de37e047fc1b52edb6d6e6a47ef7be3cc1eea279c886837e438b19feafa907ffe881902b25e607a42910e39361741091caf01f42f42e564f9a29a9a442901ef7ac817969bfe8c8a62375f741d9e7ee20ee5b3c625f08473a7f14836bdb60e9ed24795357849fd89ac50f024a19f4dcdd945fdafc9740bedd1afe114e05c7e378f05bbabd83b2ebb684f75bd23692f3cc96e360ba573a29409ea784f32f0eecbd136907a7602ff87f31bf8f40e111efd798fcb8dbb08cbc5116be806d3e20ea5cf0d857766863dec55204079a3ac7a7c81d6a9f237c56ebb789606ff06f33e613531d2c39c96cb45109579f9289d5390d891e88e5f192e4dce1af10b47972a5e14102c3307a3b274eb6b51ad0f4b76e399f731deca6ea680b745213c5f24bd2adf41480b083e65867e65193855da324f45fe0d82123dc9c68e1cced57b8583bf22ebd4fc7c20914a3092500bdcab96c7cc2a057c6a3a3c42846a726bee0a4c2782c81727bbc96dc5a09c672562d4ce4c386679de6a427d70df338a7bcefbd8e230e01dbe894d234f63b6c37fff4cc3bdbc09aa478e9aaad5a8a52530d0d00b4d08f9707b1e9b57aaf15de157f478ad7e5dfeab6ce73fc9e8f20930a01656ca000f4408761e94e8d2ffb19d706a008ea875d3f7b2a22084401fb3455af585889aba051182074f4bc52906df82ec98e1a9dd2d27dd2ced3a9bda6262e8d48aed1373fa6a24de12b0079fa3e1f889480a8806ec38303812ad1da426aaf9f708c4298c320c2ad225098f8947af6079e874338ae8ecb3936c333edc9d02dd9b03fe6e9863dbab162f362ce976f5f56cc4b975829b867f60a4a4c778c41301f13f5b34ab3a2e853e2f5907bff2d4ca4b59ee08367cefb3b01401420e623c42200354ccc441692c3cdaccc001ed6cb0930004e58132d44d017eb22cf20e4117a9012c4e75d3a046461b251d0d082932df5fb20a32ccbfa66ba30eff9c49949f1e03177fc5f33413b6e4c97639e22de23f541493560cf3d1ea1a72ca82e0c67ddce8480dbe317fdfedc0dbfc9f856068b424b25208e000c6f5a9e355bf91461273db54c2e06d979de01c653db7d36660f9e38856a33f88253da9d7c17387aab5da97edd9958c63aeb675ff023de4a05e9671754600263433e030e082258036b653b849a9655dac894a5ea143c446863b6afea4d70070f22ab4347d0447da824d8c8722dd95aece8e2323198022da61125d7822f53bed08f8e3e4a0105ce12f23ff0884cd598e77f7f215aa8fa7179a822c52529abac1c38b69f6a14aecc0c2e83616bf37c1663f506d92b8f2cf420a1db33fc8f8688b400a70726da9878f64074d1b7734d259f47b6fd968af9c037f0773ec4f4fd63fd1ae563465a8b9b46decde0836458363cb8d2f1d69d6715660b5caa096040758790e6a88a68491c4b63138cf61cb4b895b2f525d54e4a390f94a9b1159b2b18bda8eddaa055736e8837cb7c3f387aabbb596ba268cd78300f814b6593053ad8d3f05cf4ab60eb5833f95e42f1c3f4b21b83b833c0609890513234f356226c68d2ad96674fa8bb6372f6ac6480218d16aa5c04d744c1cb829c30b85971f29b9dddf0690d030bdb6ddc4681b2191af273807eb1dfd643967fc41991c633c0fa646320b542554771cb9e525961ac0eb0e967ce9aaa0238ac1e2c62fbcff9c41c347d5a005025a31b6d253fb5d0e74642297007e39d98a2d9c5c59bf613b23bdb1c20da48f712b6701c8459f0ac8a913814f6c0e89230467961664f0ece2fdc78867a0ccfbd13a5bd4b26e09c6f6ef0bd7a79ecf198f95b38cbaf78580fad9a4880b2fc6c2615cf12e4820174da2912fb5f59f817397203f4964dac2d0dc6749849e8dafb12ce10fc8498ed4fd0e66ee852d5d2cd6ab37559425fbf3caa671251f5be8ade56681b5aadf17870ea40852846e2b0af5dbb2a26f1c98294e4eaeb548598fd37a2545cf9452dfad937370a4b61d8c957c9fd27ea2572c6ad9906791c56b7be82c0e8f99c9aea29551661ca16d52cf7c6a057928cd92f550143af1c16bf0b1311e27a46b65543052b6dfcd21e091d608c31e927d0c27f4a1637ff3a0512b8fe452e9f9d70ecb7048b7e5f87d3c39ca0fca39f0d28e9c5a71e15d6363e554cad6052a7de13858feab07ac1abf2dc7c80e5fb4c3f99dded011498fef579717b20f3187391d42f0c234a1083fabfe7c868f903b10e8f49d4fa3f39ce2776f8793f5c5d94fd9e3a741a8db1721fabd502bacbd2b035266390f597583026e370e2bc7a57d2fd91a4a5724b32c61ccae7a7b4b0b3a5b3546a419b2a85866c9de5efd08b4fb32e99ae2995fed41d649610df049f9f6fcc8d09c779606d3c72e31e5235be0329e87f1e1fd0089f5cfb2c38d96ff242208189edcc1f1dab38ce33e883c35f164912f5fecfdbba82653c32c01c0fea56a345c95386fb5f9c5f9770fcf9876d903dc494ad0801fd3051f2ad85916ade1c71351d350648cbbf3f5aec37e451e251ea10d9c73c1e08ca24861fa523e757638a54fc3fe78bb9aa3edde070367cd10b9e68adbe1da2d2fbdf401ee9795ebe8cba4d5699ca0237fc4b5e17e0c110600cba222a14a3c4a6caca073c6cb962d28ca40d5f058a83e8bc8deba625e1d178de776d804c432c640549eda15c5dd35574b30bc9411cfe82f8cd0e9d7ce314dbc583b897d76bb675549881cbf7de060afe53a7c4e65a57a2c548b6ae7feadb166db06c5025f6164946db25c4b8f01f9f7278832bdedd5b7b70b1aef0eac2b8c65a5d7b2e7b663d095d306015169933201a406f04be8064bfa46dbac1cbbe54b23eb29d8bf64d5f3396a6aaf948c551506ab728ea0774b69b03aa6e486543132ac6150ecf085e5b5f2c89552f182faaf239e377ea081c3d62b7e63b462bb935cad1aa41a93f4512f8b57c5de6fdd0c3aeba336f2a2c0934d9d136e453d6e8bf8c5d292b390e9d568096841f21b380bdb4ff19e20cf0bbc2da7d00095c881919b47a6ab792eff03bfeaa6880c722a6c7cdc41e104b6d4e58c462fac25f1d7d51ebc906873ad565670f05f38cf565e5dd188cd412026bd1abf0447b0e7a45373a649efbf2e23901e70815e4f38bb039b5adc6a3d7cfe11a8d6f7a6dbe96a6756b77726f0a27d051288e418c7b95989f736c6c0eb1e5701690c38fc9ce4604e62483d349da1d2d547f38dc0904caa1cf5df4210a3fa65270aecc700889c94b7e84547a5337460ad87c55f8ffd6a621d535554b479ffb9c277c0797fbbd3eb3db8fc03b4cd975bae3d7bfc8f419fc623aa38b6e1673942f3ba4af574ded59df843d53ec7fc81d322e07642bc4e469e540c7dbfe9347603f576915c0f070560505630f9e0ff2a9480fc48cff031faf8070717d3fce67f77a7aa9e53d8748f0fe9f78d26c2ccbcf69102054a3a318abd97c3cdda6165c2005d89c635a640b6db77645e9d2aeff26a5307875ba4cb77b33a70ac608ab5af76cbceaa496008b196c82b29424342423130d7f93b8680f1bf47acbdf2a7e394b44cfd3215b4f29f778ad7a39ef24a58950268be45b1195c6250bf122d67b0dc07885f6458193b884b47ce6cba48e5b659d69baf5a895cc42ba6b1df6cdfd7e16236553ec07a6f0c169d99b90b3c6761a61da30da37f810d3d7e6fba901ab5098f61fa37b2d82b6e4bab6ece23e0ba26ae18f6e3a560246361f30d5a80b146ad091e9c90b0f9a0c49adf86b8df10d634fbe9bb6969f15208986b0f79df215fafac685727b733a4a4a68b53a42278077a63c8d725f629a6d46c1c24d3206db57f8d99deaf28a88f7ef9498089a07d1506bbe5b5932e87985beed742a4402b5bbefe1670bf575c3a940954d5c8431bf3e4ae8a7bb940c16c8adc0335076b2358092726bd2e28e7ac72c99456594e6b1b90fb0abded915e8458edc56c5060d0126115afc16d060698bdbfe5f6f8f1ec85d47c2608d0b2a751e68be6a2aad6e7c5d3c802bd83462662c73b825e29066d7244f674cf49479823b8960dc46079e65abe630f29dc0a3063f15bafc6acff2dbc87eec76578085324c57b417aa0eed7eb2f4da905bde43dfcb92b4a3854ffb425b74a80e3fc10ae5412e1ee34eb6d59008ff763ba24d915c53d464157133e9cb8bb4de9d453a708d36ad850c41a8599a14a6e2e03ccaad4ff44dcbfe1539b2cef98a26e00216b66ef1dc2f5b73072d4e3190c22771192359d08bc35183c954f45f03fea6f40af9957329b106ca9b5298b7b9c4928df81b5507c64c3906bca37e05e9a292c07686a626a0a8d6220caa43d2bee74c0f393d2055fc04223f98b50d28cb42d271d11c17e5bf820826783b79c0ca03ac04240cb58f8aeb70fe4ee1929f704affbe909c728220ed83050d0e9f22691f3b6d50e4a27ab436da15352c44eefc0dbcd6f8d139cc6420ab1f404a009c4103e3bbd9133db601d39ae24f9d49", 0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="e9d7cabedd5efb43c613eda9d792324f7b4b01fa6342b5b658a00989d3187a03ffa1a336587193c344efc20c40f01e3620ee8faff07a4e12a549d427ade4a4102d84d9813b6ad6386dce5d4ce4430023a6d417", 0x53}, {&(0x7f0000002280)="4ef331588759a5df85927989ca3f1d3a8c6b68ba97f2da2da2dc4a4b57cb2b8b0e601a0b4904a11dea69f4e6fb17fc37fbc8a003125599e5f055e5d3231cf6d57a13c30d69efaa1b2b3f34e5cc3200e099aa0f404eb69a156b44ec48282f39f9a8873224be13e510aedacdeafedd900022114dd88c9d0f9db3d381c6bedf9d5e6bb83eba1806571b1c04e3dd0bf4cf97a1afe756047d961f3651090ab499ff1a556d2822bb98708f9da160ab68c1cef56d81d9978d30f79bfbd97185c393192e7f81253cb84bb84efcd59c1ff0d5eae15868b5a72f6e26ad957293", 0xdb}, {&(0x7f0000002380)="8c0cc209da1c36318afa7f5aeb442ac1d5189d827606949e87b48be42ea1be0b0fd39356fb621333642cd42acf86bebb6ca6b1c03c5ad8e0903de98cb4be19eed1518057837cd9f532c89b6f103ee9f3a371b39a12672ca62344fa011d890853b79959d4b22a1d62a8401f70eecec12ff48e06d9dc7148faa56804756b93102faeb00b98f9ae4305d52d07eee91a9aec9135eb1e5420325e827c725ccf90b2d6365c45f602f42233cbc12a15", 0xac}, {&(0x7f00000000c0)="83ca5a9d0edc569ed8", 0x9}], 0x7, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f00000024c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4e726}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x1c}}, 0x0) (async) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000002740)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002700)={&(0x7f0000002640)={0x8c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x8080) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) (async) ptrace$setsig(0x4203, r4, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) perf_event_open(&(0x7f0000002580)={0x4, 0x80, 0x7f, 0x3f, 0x7, 0x8, 0x0, 0x1, 0x1084, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000002540)}, 0x10, 0xffffffffffffffff, 0x8001, 0x3, 0x8, 0x3, 0x72, 0x0, 0x1}, r4, 0xe, 0xffffffffffffffff, 0x2) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) vmsplice(r5, &(0x7f0000002440)=[{&(0x7f0000000140)="338d538c744b72e236bc84e5a49aee0181a02e9ac8731c8cc21c8c1669c3861138302d18bcb08bb9db8f00bf24df504ea8f70e4f893436f4358c0112d5f47c30e0b89039b81a4d4abd46d4951a6750d60923", 0x52}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="e9d7cabedd5efb43c613eda9d792324f7b4b01fa6342b5b658a00989d3187a03ffa1a336587193c344efc20c40f01e3620ee8faff07a4e12a549d427ade4a4102d84d9813b6ad6386dce5d4ce4430023a6d417", 0x53}, {&(0x7f0000002280)="4ef331588759a5df85927989ca3f1d3a8c6b68ba97f2da2da2dc4a4b57cb2b8b0e601a0b4904a11dea69f4e6fb17fc37fbc8a003125599e5f055e5d3231cf6d57a13c30d69efaa1b2b3f34e5cc3200e099aa0f404eb69a156b44ec48282f39f9a8873224be13e510aedacdeafedd900022114dd88c9d0f9db3d381c6bedf9d5e6bb83eba1806571b1c04e3dd0bf4cf97a1afe756047d961f3651090ab499ff1a556d2822bb98708f9da160ab68c1cef56d81d9978d30f79bfbd97185c393192e7f81253cb84bb84efcd59c1ff0d5eae15868b5a72f6e26ad957293", 0xdb}, {&(0x7f0000002380)="8c0cc209da1c36318afa7f5aeb442ac1d5189d827606949e87b48be42ea1be0b0fd39356fb621333642cd42acf86bebb6ca6b1c03c5ad8e0903de98cb4be19eed1518057837cd9f532c89b6f103ee9f3a371b39a12672ca62344fa011d890853b79959d4b22a1d62a8401f70eecec12ff48e06d9dc7148faa56804756b93102faeb00b98f9ae4305d52d07eee91a9aec9135eb1e5420325e827c725ccf90b2d6365c45f602f42233cbc12a15", 0xac}, {&(0x7f00000000c0)="83ca5a9d0edc569ed8", 0x9}], 0x7, 0x4) (async) 08:13:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @local}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) copy_file_range(r0, &(0x7f00000000c0)=0x1, r1, &(0x7f0000000140)=0x3, 0x80000000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r2, &(0x7f0000000200)="889650ad809a55f6b1bf261c40eb81d738c294e1e22c4f19d955049a3a4f8ed75c6f0c6f4c098d521382c9f2896d7f7db0b4c1b5777e807e937f866fc119d90f9626aa60644f3f357c380dc234851c1fbae28998fef4485328b4b4a39aa39cb8388cd174b02dfd1bdff76fd853f13407ac40f0d72f7dc61afba578e9cddb096bb3d1ca0ac46c6856bfd1feb1b2f88a8b2c7759970e42a229de3d51dd23d8b73d3af2bbfaf4c941b613e194217459d30bc8dad21a70d9c39f554f3d25f9fb49537e4511", 0xc3, 0x20008010, 0x0, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @remote, 0xcda9}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 320.892002] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept4(r0, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80, 0x80800) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) ioctl$FIONCLEX(r1, 0x5450) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) (async, rerun: 64) listen(r1, 0x0) (rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 321.014538] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 321.020408] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:43 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x58) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000000, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) sendmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x1f, 0x0, "64d7aeaea75dde87354c8c0d591e2c0d37e39d767b425975de5c17444d044f4f03fd33b34eb6426236e2f6d64b21a50d9b21a423e003eeffcf967ed9d8cbea34e2dd51c09f5374ea29f6f245f334b4e6"}, 0xd8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @loopback, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x4000048, 0x0, 0x0) 08:13:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r1, 0x0) (rerun: 64) accept4(r0, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80, 0x80800) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) 08:13:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x14000, 0x0) sendto$inet6(r2, &(0x7f0000000140)="a21ac9c75a904605510501042c735aace0459141be37fa3094eb3cc5b43421d18d727aceeac3b7ef84030d1c7ed424e0e2b3274ffa52c06c22e8820207aba56dcd5c368ab2cde072ffe8672664ddf1c00f26490f41a0ad534c13b32b235c0a451c7ab6fd270ee09421d674a6", 0x6c, 0x80, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @loopback, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r4, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000280)={r3, 0x1ff, 0x9, "364c6157091a271300779060e40f045e58946448701cc9d78fbc7d7f917d4a"}) [ 321.113897] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:43 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x3) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x58) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000000, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x1f, 0x0, "64d7aeaea75dde87354c8c0d591e2c0d37e39d767b425975de5c17444d044f4f03fd33b34eb6426236e2f6d64b21a50d9b21a423e003eeffcf967ed9d8cbea34e2dd51c09f5374ea29f6f245f334b4e6"}, 0xd8) (async) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @loopback, 0x7}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x4000048, 0x0, 0x0) [ 321.163450] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 321.178606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 321.197271] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x14000, 0x0) sendto$inet6(r2, &(0x7f0000000140)="a21ac9c75a904605510501042c735aace0459141be37fa3094eb3cc5b43421d18d727aceeac3b7ef84030d1c7ed424e0e2b3274ffa52c06c22e8820207aba56dcd5c368ab2cde072ffe8672664ddf1c00f26490f41a0ad534c13b32b235c0a451c7ab6fd270ee09421d674a6", 0x6c, 0x80, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @loopback, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r4, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async, rerun: 64) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (rerun: 64) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000280)={r3, 0x1ff, 0x9, "364c6157091a271300779060e40f045e58946448701cc9d78fbc7d7f917d4a"}) 08:13:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (async) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:43 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x3) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x58) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000000, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x1d, r4}) (async, rerun: 32) sendmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) (async, rerun: 32) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x1f, 0x0, "64d7aeaea75dde87354c8c0d591e2c0d37e39d767b425975de5c17444d044f4f03fd33b34eb6426236e2f6d64b21a50d9b21a423e003eeffcf967ed9d8cbea34e2dd51c09f5374ea29f6f245f334b4e6"}, 0xd8) (async) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @loopback, 0x7}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x4000048, 0x0, 0x0) 08:13:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (async) socket$inet6_dccp(0xa, 0x6, 0x0) (async) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) (async) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:43 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e2a, 0x6}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x9, 0x77, 0x0, 0x1, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0xffffffffffffffff, r3, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) listen(r0, 0x401) [ 321.801174] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 321.802065] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @remote, 0xcda9}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:43 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e2a, 0x6}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x9, 0x77, 0x0, 0x1, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, r3, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) listen(r0, 0x401) 08:13:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @remote, 0xcda9}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 321.905205] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept4(r0, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80, 0x80800) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) accept4(r0, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80, 0x80800) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:43 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e2a, 0x6}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async, rerun: 32) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async, rerun: 32) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x9, 0x77, 0x0, 0x1, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0xffffffffffffffff, r3, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) listen(r0, 0x401) 08:13:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x200, @mcast2, 0xbb}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 322.036026] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.052198] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.104985] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x20, 0x1) setsockopt$inet6_tcp_int(r3, 0x6, 0x4625f28abf38c7a9, &(0x7f0000000140)=0x1, 0x4) 08:13:44 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x2, 0x0, @pic={0x0, 0x7f, 0x1, 0x6f, 0x9, 0x5, 0x7f, 0xe, 0x7, 0x7f, 0x3, 0x7, 0x81, 0xe0, 0x1, 0x1}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r2, &(0x7f0000000440)="eb18c286d95d68e3e2bb1d56e0bbe79d5a9f67f7590de84f691fa0cb5bb91eda58d6eac0f7a884d20f6768fc6fbbf6058458b7803eb5eaecbabe008491007ff5af0d08d6be23eb891e993a38a392b799e52aba856fcb46ba9a23a32cdce312ef6252610c141aca80185c1abfd970d35fcdd0f8f9d253a2e59ae1c21098eca3cf2844456010064aab1f0336d2b9ccc26e3e847e9fce47e61da8e52b6375f70d8bfe1ad640", 0xa4, 0x0, 0x0, 0x0) 08:13:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000ac1414aa3a5d714c0217587cc33d45cbc9c21d92b1f93776eda5bd7189949e99cd3800c3b51ce806e9e434ea356e190c4319efc893b727a9995d91605e6dc63c0cb405d5532c865ade4dc6c4b7f245e0d1e3389d206139ff219031091b7faba4a9e086c28743572b7af2c5df51c7a9fba375a1a9e08f94b8be7d027da35f0333a8"], 0x34) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) write$tun(0xffffffffffffffff, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r2, &(0x7f00000003c0)="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", 0x1d7, 0x20004000, 0x0, 0x0) 08:13:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x200, @mcast2, 0xbb}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x200, @mcast2, 0xbb}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x14000, 0x0) sendto$inet6(r2, &(0x7f0000000140)="a21ac9c75a904605510501042c735aace0459141be37fa3094eb3cc5b43421d18d727aceeac3b7ef84030d1c7ed424e0e2b3274ffa52c06c22e8820207aba56dcd5c368ab2cde072ffe8672664ddf1c00f26490f41a0ad534c13b32b235c0a451c7ab6fd270ee09421d674a6", 0x6c, 0x80, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @loopback, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r4, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000280)={r3, 0x1ff, 0x9, "364c6157091a271300779060e40f045e58946448701cc9d78fbc7d7f917d4a"}) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x14000, 0x0) (async) sendto$inet6(r2, &(0x7f0000000140)="a21ac9c75a904605510501042c735aace0459141be37fa3094eb3cc5b43421d18d727aceeac3b7ef84030d1c7ed424e0e2b3274ffa52c06c22e8820207aba56dcd5c368ab2cde072ffe8672664ddf1c00f26490f41a0ad534c13b32b235c0a451c7ab6fd270ee09421d674a6", 0x6c, 0x80, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @loopback, 0x3}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) (async) write$tun(r4, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000280)={r3, 0x1ff, 0x9, "364c6157091a271300779060e40f045e58946448701cc9d78fbc7d7f917d4a"}) (async) [ 322.667630] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.680553] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.696940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:44 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x2, 0x0, @pic={0x0, 0x7f, 0x1, 0x6f, 0x9, 0x5, 0x7f, 0xe, 0x7, 0x7f, 0x3, 0x7, 0x81, 0xe0, 0x1, 0x1}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r2, &(0x7f0000000440)="eb18c286d95d68e3e2bb1d56e0bbe79d5a9f67f7590de84f691fa0cb5bb91eda58d6eac0f7a884d20f6768fc6fbbf6058458b7803eb5eaecbabe008491007ff5af0d08d6be23eb891e993a38a392b799e52aba856fcb46ba9a23a32cdce312ef6252610c141aca80185c1abfd970d35fcdd0f8f9d253a2e59ae1c21098eca3cf2844456010064aab1f0336d2b9ccc26e3e847e9fce47e61da8e52b6375f70d8bfe1ad640", 0xa4, 0x0, 0x0, 0x0) 08:13:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000ac1414aa3a5d714c0217587cc33d45cbc9c21d92b1f93776eda5bd7189949e99cd3800c3b51ce806e9e434ea356e190c4319efc893b727a9995d91605e6dc63c0cb405d5532c865ade4dc6c4b7f245e0d1e3389d206139ff219031091b7faba4a9e086c28743572b7af2c5df51c7a9fba375a1a9e08f94b8be7d027da35f0333a8"], 0x34) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) write$tun(0xffffffffffffffff, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r2, &(0x7f00000003c0)="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", 0x1d7, 0x20004000, 0x0, 0x0) [ 322.718783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.739029] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r1, 0x0) (rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async, rerun: 32) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) (async) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x20, 0x1) (async) setsockopt$inet6_tcp_int(r3, 0x6, 0x4625f28abf38c7a9, &(0x7f0000000140)=0x1, 0x4) 08:13:44 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x2, 0x0, @pic={0x0, 0x7f, 0x1, 0x6f, 0x9, 0x5, 0x7f, 0xe, 0x7, 0x7f, 0x3, 0x7, 0x81, 0xe0, 0x1, 0x1}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r2, &(0x7f0000000440)="eb18c286d95d68e3e2bb1d56e0bbe79d5a9f67f7590de84f691fa0cb5bb91eda58d6eac0f7a884d20f6768fc6fbbf6058458b7803eb5eaecbabe008491007ff5af0d08d6be23eb891e993a38a392b799e52aba856fcb46ba9a23a32cdce312ef6252610c141aca80185c1abfd970d35fcdd0f8f9d253a2e59ae1c21098eca3cf2844456010064aab1f0336d2b9ccc26e3e847e9fce47e61da8e52b6375f70d8bfe1ad640", 0xa4, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) dup3(r0, r0, 0x80000) (async) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x2, 0x0, @pic={0x0, 0x7f, 0x1, 0x6f, 0x9, 0x5, 0x7f, 0xe, 0x7, 0x7f, 0x3, 0x7, 0x81, 0xe0, 0x1, 0x1}}) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r3, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r2, &(0x7f0000000440)="eb18c286d95d68e3e2bb1d56e0bbe79d5a9f67f7590de84f691fa0cb5bb91eda58d6eac0f7a884d20f6768fc6fbbf6058458b7803eb5eaecbabe008491007ff5af0d08d6be23eb891e993a38a392b799e52aba856fcb46ba9a23a32cdce312ef6252610c141aca80185c1abfd970d35fcdd0f8f9d253a2e59ae1c21098eca3cf2844456010064aab1f0336d2b9ccc26e3e847e9fce47e61da8e52b6375f70d8bfe1ad640", 0xa4, 0x0, 0x0, 0x0) (async) 08:13:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffff890, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x1, 0x8, 0x7, 0x0, 0x7, 0xc0000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x55d}, 0x744a, 0x53d9, 0x7a, 0x4, 0x1, 0x86, 0x1, 0x0, 0x0, 0x0, 0x6d30}, r3, 0x6, r2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_ro(r3, &(0x7f0000000280)='blkio.bfq.io_queued\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) r5 = accept$inet6(r1, 0x0, &(0x7f0000000240)) sendto$inet6(r5, 0x0, 0x0, 0x24040841, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x400, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x64, &(0x7f00000000c0)=0x210, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000450000300000000000019078e0000001ac141400040090780000000045000000000000000000000000000000ac1414aa3a5d714c0217587cc33d45cbc9c21d92b1f93776eda5bd7189949e99cd3800c3b51ce806e9e434ea356e190c4319efc893b727a9995d91605e6dc63c0cb405d5532c865ade4dc6c4b7f245e0d1e3389d206139ff219031091b7faba4a9e086c28743572b7af2c5df51c7a9fba375a1a9e08f94b8be7d027da35f0333a8"], 0x34) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='\x00') (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) write$tun(0xffffffffffffffff, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r2, &(0x7f00000003c0)="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", 0x1d7, 0x20004000, 0x0, 0x0) [ 322.891323] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.935673] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)="f099fafcf83c39a7e1b725b364b77aad8c3516e903b85065a0f1102ffc9a9742f455c11f04d7c7bfec5b06c31c28d7821955504c7da4311fe63fe63351ebb56260f28f45b9daa3a83a2fcd4351b8d5a515ca93ab0ae3e4c8358db6a28669abd700cab9c15e2d0c04ba904b9f3cc15a71a641f3770e2179b6d2b1eb0a866be6faea6ca6cd25a88f4007a878eea497d27acbd3c3cc9134aec5cf9bfb0e29ed909e9150c04a273fa4ecd0ff6e5d4d10e6cb389ed883649953d32abe62bab6c60696b216b0be69ecd976ee0efdcdda0f23e2824d8eebaaf3749a2010735a5f01fd0c6e479a82add3", 0xe6, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @ipv4, 0x3}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x200, @mcast2, 0xbb}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) (async) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x20, 0x1) (async) setsockopt$inet6_tcp_int(r3, 0x6, 0x4625f28abf38c7a9, &(0x7f0000000140)=0x1, 0x4) 08:13:45 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) creat(&(0x7f0000000000)='./file0\x00', 0x2) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/e1000', 0x800, 0x3) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "da038465ad721b61", "74a7780e1825dd901971325d45f45367efe832f1c880481a2fc5daf7f5f7ee0f", "d9b1f47d", "38ed01bcc9769203"}, 0x38) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="fbbabe17cddb9cf803c6bdac5d7c89b76580dccfc25954d0c6d17ea4001a3c58da01b8f8968e9c868bad4da0b8a4aa5a379168cc87e56af4e6d612fa8dd77ced37f69cab31e336d8d2aed90ddf942d742eb8080e978d60671632dcea2fb3091c14b58ffa0827397c6adedf7f5f2c9bfe49ab76081dbeef538e16", 0x7a, 0x40, &(0x7f0000000300)={0xa, 0x4e24, 0x9, @private1, 0xffffff45}, 0x1c) listen(r1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r3, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/18, &(0x7f00000003c0)=0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x41c4, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, r3, 0x1000000000000, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180), 0x4) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x110) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400), 0x8) 08:13:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffff890, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x1, 0x8, 0x7, 0x0, 0x7, 0xc0000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x55d}, 0x744a, 0x53d9, 0x7a, 0x4, 0x1, 0x86, 0x1, 0x0, 0x0, 0x0, 0x6d30}, r3, 0x6, r2, 0x0) (async, rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) openat$cgroup_ro(r3, &(0x7f0000000280)='blkio.bfq.io_queued\x00', 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 32) r5 = accept$inet6(r1, 0x0, &(0x7f0000000240)) (rerun: 32) sendto$inet6(r5, 0x0, 0x0, 0x24040841, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x400, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x64, &(0x7f00000000c0)=0x210, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/e1000', 0x800, 0x3) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "da038465ad721b61", "74a7780e1825dd901971325d45f45367efe832f1c880481a2fc5daf7f5f7ee0f", "d9b1f47d", "38ed01bcc9769203"}, 0x38) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="fbbabe17cddb9cf803c6bdac5d7c89b76580dccfc25954d0c6d17ea4001a3c58da01b8f8968e9c868bad4da0b8a4aa5a379168cc87e56af4e6d612fa8dd77ced37f69cab31e336d8d2aed90ddf942d742eb8080e978d60671632dcea2fb3091c14b58ffa0827397c6adedf7f5f2c9bfe49ab76081dbeef538e16", 0x7a, 0x40, &(0x7f0000000300)={0xa, 0x4e24, 0x9, @private1, 0xffffff45}, 0x1c) listen(r1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r3, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/18, &(0x7f00000003c0)=0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x41c4, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, r3, 0x1000000000000, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180), 0x4) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x110) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400), 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/e1000', 0x800, 0x3) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "da038465ad721b61", "74a7780e1825dd901971325d45f45367efe832f1c880481a2fc5daf7f5f7ee0f", "d9b1f47d", "38ed01bcc9769203"}, 0x38) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000000280)="fbbabe17cddb9cf803c6bdac5d7c89b76580dccfc25954d0c6d17ea4001a3c58da01b8f8968e9c868bad4da0b8a4aa5a379168cc87e56af4e6d612fa8dd77ced37f69cab31e336d8d2aed90ddf942d742eb8080e978d60671632dcea2fb3091c14b58ffa0827397c6adedf7f5f2c9bfe49ab76081dbeef538e16", 0x7a, 0x40, &(0x7f0000000300)={0xa, 0x4e24, 0x9, @private1, 0xffffff45}, 0x1c) (async) listen(r1, 0x0) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) (async) ptrace$setsig(0x4203, r3, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/18, &(0x7f00000003c0)=0x12) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x41c4, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, r3, 0x1000000000000, 0xffffffffffffffff, 0x0) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180), 0x4) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x110) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400), 0x8) (async) 08:13:45 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000200)={'fscrypt:', @auto=[0x65, 0x65, 0x37, 0x39, 0x64, 0x32, 0x7d, 0x62, 0x0, 0x64, 0x35, 0x38, 0x64, 0x63, 0x39, 0x37]}, &(0x7f0000000240)={0x0, "20cc0930579747ee163b74fbfd0c30f2bf3d87d4dce101001f73ea4e4e3d6f4bae51f3fc32a1583d838597cfa7d12e432a174c0269d1745d958b6872ba369897", 0x34}, 0x48, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 323.565645] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.582184] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.586311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/92, &(0x7f0000000180)=0x5c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffff890, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x1, 0x8, 0x7, 0x0, 0x7, 0xc0000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x55d}, 0x744a, 0x53d9, 0x7a, 0x4, 0x1, 0x86, 0x1, 0x0, 0x0, 0x0, 0x6d30}, r3, 0x6, r2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$cgroup_ro(r3, &(0x7f0000000280)='blkio.bfq.io_queued\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) r5 = accept$inet6(r1, 0x0, &(0x7f0000000240)) sendto$inet6(r5, 0x0, 0x0, 0x24040841, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x400, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x64, &(0x7f00000000c0)=0x210, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/e1000', 0x800, 0x3) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "da038465ad721b61", "74a7780e1825dd901971325d45f45367efe832f1c880481a2fc5daf7f5f7ee0f", "d9b1f47d", "38ed01bcc9769203"}, 0x38) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000000280)="fbbabe17cddb9cf803c6bdac5d7c89b76580dccfc25954d0c6d17ea4001a3c58da01b8f8968e9c868bad4da0b8a4aa5a379168cc87e56af4e6d612fa8dd77ced37f69cab31e336d8d2aed90ddf942d742eb8080e978d60671632dcea2fb3091c14b58ffa0827397c6adedf7f5f2c9bfe49ab76081dbeef538e16", 0x7a, 0x40, &(0x7f0000000300)={0xa, 0x4e24, 0x9, @private1, 0xffffff45}, 0x1c) (async) listen(r1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r3, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/18, &(0x7f00000003c0)=0x12) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x41c4, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, r3, 0x1000000000000, 0xffffffffffffffff, 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180), 0x4) (rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x110) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000400), 0x8) [ 323.703417] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:45 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000200)={'fscrypt:', @auto=[0x65, 0x65, 0x37, 0x39, 0x64, 0x32, 0x7d, 0x62, 0x0, 0x64, 0x35, 0x38, 0x64, 0x63, 0x39, 0x37]}, &(0x7f0000000240)={0x0, "20cc0930579747ee163b74fbfd0c30f2bf3d87d4dce101001f73ea4e4e3d6f4bae51f3fc32a1583d838597cfa7d12e432a174c0269d1745d958b6872ba369897", 0x34}, 0x48, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r2, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 323.782611] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.818473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.886864] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:46 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000200)={'fscrypt:', @auto=[0x65, 0x65, 0x37, 0x39, 0x64, 0x32, 0x7d, 0x62, 0x0, 0x64, 0x35, 0x38, 0x64, 0x63, 0x39, 0x37]}, &(0x7f0000000240)={0x0, "20cc0930579747ee163b74fbfd0c30f2bf3d87d4dce101001f73ea4e4e3d6f4bae51f3fc32a1583d838597cfa7d12e432a174c0269d1745d958b6872ba369897", 0x34}, 0x48, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/92, &(0x7f0000000180)=0x5c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) creat(&(0x7f0000000000)='./file0\x00', 0x2) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) creat(&(0x7f0000000000)='./file0\x00', 0x2) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:46 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000200)={'fscrypt:', @auto=[0x65, 0x65, 0x37, 0x39, 0x64, 0x32, 0x7d, 0x62, 0x0, 0x64, 0x35, 0x38, 0x64, 0x63, 0x39, 0x37]}, &(0x7f0000000240)={0x0, "20cc0930579747ee163b74fbfd0c30f2bf3d87d4dce101001f73ea4e4e3d6f4bae51f3fc32a1583d838597cfa7d12e432a174c0269d1745d958b6872ba369897", 0x34}, 0x48, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r2, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='[}\',\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/92, &(0x7f0000000180)=0x5c) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 324.445327] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.461376] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.517919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.553314] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x5}, 0x1c) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 324.669389] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.692277] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async, rerun: 64) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='[}\',\x00') (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) (async, rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:46 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) creat(&(0x7f0000000000)='./file0\x00', 0x2) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) [ 324.716973] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.764111] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.798218] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 325.296282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$l2tp6(0xa, 0x2, 0x73) (async) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x5}, 0x1c) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)) (async) listen(r1, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 325.478761] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001500)={'veth1_virt_wifi\x00'}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f00005ab000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/4096, 0x1000, 0x0, &(0x7f0000001200)=""/188, 0xbc}, &(0x7f0000000140)=0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext={0x0, 0x100}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000006180)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f00000012c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001340)=""/193, 0xc1}], 0x1, &(0x7f0000001440)=""/187, 0xbb}, 0x7}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001500)}, {&(0x7f0000001540)=""/48, 0x30}, {&(0x7f0000001580)=""/248, 0xf8}, {&(0x7f0000001680)=""/224, 0xe0}, {&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x6, &(0x7f0000001940)=""/4096, 0x1000}, 0x24}, {{&(0x7f0000002940)=@in6, 0x80, &(0x7f0000002c40)=[{&(0x7f00000029c0)=""/173, 0xad}, {&(0x7f0000002a80)=""/235, 0xeb}, {&(0x7f0000002b80)=""/145, 0x91}], 0x3, &(0x7f0000002c80)=""/69, 0x45}, 0x918}, {{&(0x7f0000002d00)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002d80)=""/118, 0x76}, {&(0x7f0000002e00)=""/37, 0x25}, {&(0x7f0000002e40)=""/154, 0x9a}, {&(0x7f0000002f00)=""/195, 0xc3}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/62, 0x3e}], 0x6, &(0x7f00000040c0)=""/78, 0x4e}, 0x3}, {{&(0x7f0000004140)=@isdn, 0x80, &(0x7f0000004540)=[{&(0x7f00000041c0)=""/175, 0xaf}, {&(0x7f0000004280)=""/94, 0x5e}, {&(0x7f0000004300)=""/248, 0xf8}, {&(0x7f0000004400)=""/105, 0x69}, {&(0x7f0000004480)=""/132, 0x84}], 0x5, &(0x7f00000045c0)=""/198, 0xc6}, 0x3f}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004740)=""/207, 0xcf}, {&(0x7f0000004840)=""/179, 0xb3}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/110, 0x6e}, {&(0x7f0000005980)=""/249, 0xf9}, {&(0x7f0000005a80)=""/149, 0x95}, {&(0x7f0000005b40)=""/241, 0xf1}], 0x7, &(0x7f0000005cc0)=""/169, 0xa9}, 0x8}, {{&(0x7f0000005d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e00)=""/211, 0xd3}, {&(0x7f0000005f00)=""/49, 0x31}], 0x2, &(0x7f0000005f80)=""/33, 0x21}, 0x4}], 0x7, 0x40000240, &(0x7f00000061c0)={r5, r6+10000000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='[}\',\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 325.546471] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:47 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x80, 0x40, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5e}, 0x1c) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001500)={'veth1_virt_wifi\x00'}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f00005ab000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/4096, 0x1000, 0x0, &(0x7f0000001200)=""/188, 0xbc}, &(0x7f0000000140)=0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r2, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext={0x0, 0x100}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) clock_gettime(0x0, &(0x7f0000006180)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f00000012c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001340)=""/193, 0xc1}], 0x1, &(0x7f0000001440)=""/187, 0xbb}, 0x7}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001500)}, {&(0x7f0000001540)=""/48, 0x30}, {&(0x7f0000001580)=""/248, 0xf8}, {&(0x7f0000001680)=""/224, 0xe0}, {&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x6, &(0x7f0000001940)=""/4096, 0x1000}, 0x24}, {{&(0x7f0000002940)=@in6, 0x80, &(0x7f0000002c40)=[{&(0x7f00000029c0)=""/173, 0xad}, {&(0x7f0000002a80)=""/235, 0xeb}, {&(0x7f0000002b80)=""/145, 0x91}], 0x3, &(0x7f0000002c80)=""/69, 0x45}, 0x918}, {{&(0x7f0000002d00)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002d80)=""/118, 0x76}, {&(0x7f0000002e00)=""/37, 0x25}, {&(0x7f0000002e40)=""/154, 0x9a}, {&(0x7f0000002f00)=""/195, 0xc3}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/62, 0x3e}], 0x6, &(0x7f00000040c0)=""/78, 0x4e}, 0x3}, {{&(0x7f0000004140)=@isdn, 0x80, &(0x7f0000004540)=[{&(0x7f00000041c0)=""/175, 0xaf}, {&(0x7f0000004280)=""/94, 0x5e}, {&(0x7f0000004300)=""/248, 0xf8}, {&(0x7f0000004400)=""/105, 0x69}, {&(0x7f0000004480)=""/132, 0x84}], 0x5, &(0x7f00000045c0)=""/198, 0xc6}, 0x3f}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004740)=""/207, 0xcf}, {&(0x7f0000004840)=""/179, 0xb3}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/110, 0x6e}, {&(0x7f0000005980)=""/249, 0xf9}, {&(0x7f0000005a80)=""/149, 0x95}, {&(0x7f0000005b40)=""/241, 0xf1}], 0x7, &(0x7f0000005cc0)=""/169, 0xa9}, 0x8}, {{&(0x7f0000005d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e00)=""/211, 0xd3}, {&(0x7f0000005f00)=""/49, 0x31}], 0x2, &(0x7f0000005f80)=""/33, 0x21}, 0x4}], 0x7, 0x40000240, &(0x7f00000061c0)={r5, r6+10000000}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 325.610634] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 325.635462] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001500)={'veth1_virt_wifi\x00'}) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f00005ab000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/4096, 0x1000, 0x0, &(0x7f0000001200)=""/188, 0xbc}, &(0x7f0000000140)=0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext={0x0, 0x100}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, 0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000006180)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000005fc0)=[{{&(0x7f00000012c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001340)=""/193, 0xc1}], 0x1, &(0x7f0000001440)=""/187, 0xbb}, 0x7}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001500)}, {&(0x7f0000001540)=""/48, 0x30}, {&(0x7f0000001580)=""/248, 0xf8}, {&(0x7f0000001680)=""/224, 0xe0}, {&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/251, 0xfb}], 0x6, &(0x7f0000001940)=""/4096, 0x1000}, 0x24}, {{&(0x7f0000002940)=@in6, 0x80, &(0x7f0000002c40)=[{&(0x7f00000029c0)=""/173, 0xad}, {&(0x7f0000002a80)=""/235, 0xeb}, {&(0x7f0000002b80)=""/145, 0x91}], 0x3, &(0x7f0000002c80)=""/69, 0x45}, 0x918}, {{&(0x7f0000002d00)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002d80)=""/118, 0x76}, {&(0x7f0000002e00)=""/37, 0x25}, {&(0x7f0000002e40)=""/154, 0x9a}, {&(0x7f0000002f00)=""/195, 0xc3}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/62, 0x3e}], 0x6, &(0x7f00000040c0)=""/78, 0x4e}, 0x3}, {{&(0x7f0000004140)=@isdn, 0x80, &(0x7f0000004540)=[{&(0x7f00000041c0)=""/175, 0xaf}, {&(0x7f0000004280)=""/94, 0x5e}, {&(0x7f0000004300)=""/248, 0xf8}, {&(0x7f0000004400)=""/105, 0x69}, {&(0x7f0000004480)=""/132, 0x84}], 0x5, &(0x7f00000045c0)=""/198, 0xc6}, 0x3f}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004740)=""/207, 0xcf}, {&(0x7f0000004840)=""/179, 0xb3}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/110, 0x6e}, {&(0x7f0000005980)=""/249, 0xf9}, {&(0x7f0000005a80)=""/149, 0x95}, {&(0x7f0000005b40)=""/241, 0xf1}], 0x7, &(0x7f0000005cc0)=""/169, 0xa9}, 0x8}, {{&(0x7f0000005d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e00)=""/211, 0xd3}, {&(0x7f0000005f00)=""/49, 0x31}], 0x2, &(0x7f0000005f80)=""/33, 0x21}, 0x4}], 0x7, 0x40000240, &(0x7f00000061c0)={r5, r6+10000000}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 325.695620] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "c4d0598eee9d3104", "45e77e602c7800", "d2c8364f", "3769f8985375531b"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "01044974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000577000/0x4000)=nil, 0x4000, 0x2800004, 0x100010, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendfile(r3, r4, &(0x7f0000000240)=0xfffffffffffffff8, 0xffffffffffffffff) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "e141c775ed1d4d59", "8a2db1e646fedd4245628afa5cf20ea1", '/L\b\t', "edb4a05fe2a01be8"}, 0x28) 08:13:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async, rerun: 64) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (rerun: 64) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000200)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5e}, 0x1c) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 325.803652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 325.855492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000200)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5e}, 0x1c) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 326.176566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 326.180655] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001001800000000cc", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0x80, 0x10}, 0xc) r3 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) sendfile(r2, r3, &(0x7f0000000200)=0x2, 0x6) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="c4f743c55b23fbabcdf1303b63a7b75b8759a7a404355f3d303061cb08063fdf35e5a23d1ee634702864cc89f951f66cdaa02fed6248f9b22030321eab6a97f619ca40c492e7b3ece498f7cd91683a07e32d706c9af3f07e112d645601b6e7fef4c4e4ce213d52d0c27f9ca9547f6c474d56b53403da55d62aa1821f853c9400a58dd440b993d9e2209b705997e8c52edc3c1222af6c2b4df50280e2ea0bdaae49a8af61cd4bc0f48e827047fa504861a30344a0dabf05a5818572e5d9487521c55f9d1649b01336faa2ffaae26d2b38035696", 0xd3, 0x20000000, &(0x7f0000000340)={0xa, 0x4e20, 0xfff, @private2, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 326.399897] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:48 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x80, 0x40, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x80, 0x40, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x1000000]}, 0x8, 0x800) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000140)=0x401, 0x4) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0x80, 0x10}, 0xc) r3 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) sendfile(r2, r3, &(0x7f0000000200)=0x2, 0x6) (async) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendto$inet6(r0, &(0x7f0000000240)="c4f743c55b23fbabcdf1303b63a7b75b8759a7a404355f3d303061cb08063fdf35e5a23d1ee634702864cc89f951f66cdaa02fed6248f9b22030321eab6a97f619ca40c492e7b3ece498f7cd91683a07e32d706c9af3f07e112d645601b6e7fef4c4e4ce213d52d0c27f9ca9547f6c474d56b53403da55d62aa1821f853c9400a58dd440b993d9e2209b705997e8c52edc3c1222af6c2b4df50280e2ea0bdaae49a8af61cd4bc0f48e827047fa504861a30344a0dabf05a5818572e5d9487521c55f9d1649b01336faa2ffaae26d2b38035696", 0xd3, 0x20000000, &(0x7f0000000340)={0xa, 0x4e20, 0xfff, @private2, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001001800000000cc", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0xffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001001800000000cc", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 326.513592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 326.550501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r1, 0x0) (async, rerun: 64) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "c4d0598eee9d3104", "45e77e602c7800", "d2c8364f", "3769f8985375531b"}, 0x28) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "01044974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 64) mmap(&(0x7f0000577000/0x4000)=nil, 0x4000, 0x2800004, 0x100010, r2, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/bus/input/devices\x00', 0x0, 0x0) (async, rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendfile(r3, r4, &(0x7f0000000240)=0xfffffffffffffff8, 0xffffffffffffffff) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "e141c775ed1d4d59", "8a2db1e646fedd4245628afa5cf20ea1", '/L\b\t', "edb4a05fe2a01be8"}, 0x28) 08:13:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0x80, 0x10}, 0xc) (rerun: 32) r3 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) sendfile(r2, r3, &(0x7f0000000200)=0x2, 0x6) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="c4f743c55b23fbabcdf1303b63a7b75b8759a7a404355f3d303061cb08063fdf35e5a23d1ee634702864cc89f951f66cdaa02fed6248f9b22030321eab6a97f619ca40c492e7b3ece498f7cd91683a07e32d706c9af3f07e112d645601b6e7fef4c4e4ce213d52d0c27f9ca9547f6c474d56b53403da55d62aa1821f853c9400a58dd440b993d9e2209b705997e8c52edc3c1222af6c2b4df50280e2ea0bdaae49a8af61cd4bc0f48e827047fa504861a30344a0dabf05a5818572e5d9487521c55f9d1649b01336faa2ffaae26d2b38035696", 0xd3, 0x20000000, &(0x7f0000000340)={0xa, 0x4e20, 0xfff, @private2, 0x6}, 0x1c) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 326.690436] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) accept(r1, &(0x7f0000000140)=@phonet, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x1000000]}, 0x8, 0x800) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000140)=0x401, 0x4) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async, rerun: 64) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x80, 0x40, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0xffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001001800000000cc", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xf45e, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180)=0x800, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0xd, 0x0, {0x0, @struct={0x5}, 0x0, 0x7, 0x32, 0x7fff, 0x100000001, 0x8001, 0x80, @usage=0xf1f, 0x999f543d, 0xa16, [0x0, 0x4, 0x8, 0x5, 0xfffffffffffffff7]}, {0x4, @struct={0x8001}, 0x0, 0x2, 0x0, 0x25e, 0x40, 0x70, 0x804, @usage=0x3, 0x3, 0x5, [0x0, 0x7fffffff, 0x2, 0x9a3, 0x80000001, 0xffffffff]}, {0x0, @usage, 0x0, 0x0, 0x100000001, 0x93, 0x0, 0x6, 0x9, @struct={0x4}, 0x5, 0x4, [0x7, 0x8, 0x80, 0xffffffffffffffff, 0x6, 0x4]}, {0x4, 0x1000, 0xae5}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, 0x0, 0x8, @inherit={0x70, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000000005000000000000003c090000000000002000000000000000080000000002000000000000b648000000000000000000000400000000000000b82b000000000000080000000000000017000000000000000008000000000000fe23"]}, @devid}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0x8, 0x0, {0x2, @usage=0x60, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x557, 0x410, @usage=0x17d, 0x1, 0x5, [0x8, 0x5, 0xfffffffffffffffe, 0x7, 0xa2ea, 0x4]}, {0xf34, @usage=0x3ff, 0x0, 0x0, 0x7, 0x80000001, 0x162, 0x7, 0x10, @struct={0x101, 0xffff}, 0xffff, 0x7, [0x8, 0x2, 0x1ff, 0x4, 0x7c, 0x2b5]}, {0x6, @struct={0xd839, 0x101}, 0x0, 0x1, 0x0, 0x1ff, 0xfffffffffffffff9, 0x9, 0x18, @usage, 0x1, 0x1, [0x400, 0x10001, 0x101, 0x0, 0x6, 0xfffffffffffffff8]}, {0xb707, 0x1, 0x6db5}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x12, 0x6, {0x9, @usage=0x70, 0x0, 0x6, 0x1b9, 0x4, 0xf04d, 0x4, 0x8, @usage=0x7826, 0x2, 0x3f, [0x8, 0x401, 0x7f, 0x10000, 0x1, 0x8e53]}, {0x9, @usage, 0x0, 0x6, 0xb3, 0x1, 0x8001, 0x7, 0x420, @struct={0x4, 0x21}, 0x0, 0x800, [0x5cb99abf, 0xbc6, 0xfffffffffffffeff, 0x7, 0xfffffffffffffffb, 0x2a703abe]}, {0x17, @usage=0x3, 0x0, 0x7, 0x1, 0x8, 0x401, 0x8, 0x19, @usage=0x4d3d, 0xffff1830, 0xfffffffb, [0x5, 0xed0, 0x7, 0xd20, 0x6, 0x2]}, {0x0, 0x1dbf, 0xfff}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000400)={{r1}, r4, 0x10, @unused=[0x4, 0x4, 0x8000000000000000, 0x7fff], @devid}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "c4d0598eee9d3104", "45e77e602c7800", "d2c8364f", "3769f8985375531b"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "01044974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 64) mmap(&(0x7f0000577000/0x4000)=nil, 0x4000, 0x2800004, 0x100010, r2, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendfile(r3, r4, &(0x7f0000000240)=0xfffffffffffffff8, 0xffffffffffffffff) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "e141c775ed1d4d59", "8a2db1e646fedd4245628afa5cf20ea1", '/L\b\t', "edb4a05fe2a01be8"}, 0x28) (rerun: 64) [ 327.008473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.043307] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) listen(r1, 0x0) (rerun: 32) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x1000000]}, 0x8, 0x800) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000140)=0x401, 0x4) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 327.066686] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.067731] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc4c02, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) fsetxattr$security_evm(r0, &(0x7f0000000000), &(0x7f0000000140)=@sha1={0x1, "3f0e4c24f07bb1ac4d89969caf05c4fca3a9fd25"}, 0x15, 0x1) 08:13:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xf45e, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180)=0x800, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0xd, 0x0, {0x0, @struct={0x5}, 0x0, 0x7, 0x32, 0x7fff, 0x100000001, 0x8001, 0x80, @usage=0xf1f, 0x999f543d, 0xa16, [0x0, 0x4, 0x8, 0x5, 0xfffffffffffffff7]}, {0x4, @struct={0x8001}, 0x0, 0x2, 0x0, 0x25e, 0x40, 0x70, 0x804, @usage=0x3, 0x3, 0x5, [0x0, 0x7fffffff, 0x2, 0x9a3, 0x80000001, 0xffffffff]}, {0x0, @usage, 0x0, 0x0, 0x100000001, 0x93, 0x0, 0x6, 0x9, @struct={0x4}, 0x5, 0x4, [0x7, 0x8, 0x80, 0xffffffffffffffff, 0x6, 0x4]}, {0x4, 0x1000, 0xae5}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, 0x0, 0x8, @inherit={0x70, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000000005000000000000003c090000000000002000000000000000080000000002000000000000b648000000000000000000000400000000000000b82b000000000000080000000000000017000000000000000008000000000000fe23"]}, @devid}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0x8, 0x0, {0x2, @usage=0x60, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x557, 0x410, @usage=0x17d, 0x1, 0x5, [0x8, 0x5, 0xfffffffffffffffe, 0x7, 0xa2ea, 0x4]}, {0xf34, @usage=0x3ff, 0x0, 0x0, 0x7, 0x80000001, 0x162, 0x7, 0x10, @struct={0x101, 0xffff}, 0xffff, 0x7, [0x8, 0x2, 0x1ff, 0x4, 0x7c, 0x2b5]}, {0x6, @struct={0xd839, 0x101}, 0x0, 0x1, 0x0, 0x1ff, 0xfffffffffffffff9, 0x9, 0x18, @usage, 0x1, 0x1, [0x400, 0x10001, 0x101, 0x0, 0x6, 0xfffffffffffffff8]}, {0xb707, 0x1, 0x6db5}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x12, 0x6, {0x9, @usage=0x70, 0x0, 0x6, 0x1b9, 0x4, 0xf04d, 0x4, 0x8, @usage=0x7826, 0x2, 0x3f, [0x8, 0x401, 0x7f, 0x10000, 0x1, 0x8e53]}, {0x9, @usage, 0x0, 0x6, 0xb3, 0x1, 0x8001, 0x7, 0x420, @struct={0x4, 0x21}, 0x0, 0x800, [0x5cb99abf, 0xbc6, 0xfffffffffffffeff, 0x7, 0xfffffffffffffffb, 0x2a703abe]}, {0x17, @usage=0x3, 0x0, 0x7, 0x1, 0x8, 0x401, 0x8, 0x19, @usage=0x4d3d, 0xffff1830, 0xfffffffb, [0x5, 0xed0, 0x7, 0xd20, 0x6, 0x2]}, {0x0, 0x1dbf, 0xfff}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000400)={{r1}, r4, 0x10, @unused=[0x4, 0x4, 0x8000000000000000, 0x7fff], @devid}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_open_dev$usbmon(&(0x7f00000000c0), 0xf45e, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180)=0x800, 0x4) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0xd, 0x0, {0x0, @struct={0x5}, 0x0, 0x7, 0x32, 0x7fff, 0x100000001, 0x8001, 0x80, @usage=0xf1f, 0x999f543d, 0xa16, [0x0, 0x4, 0x8, 0x5, 0xfffffffffffffff7]}, {0x4, @struct={0x8001}, 0x0, 0x2, 0x0, 0x25e, 0x40, 0x70, 0x804, @usage=0x3, 0x3, 0x5, [0x0, 0x7fffffff, 0x2, 0x9a3, 0x80000001, 0xffffffff]}, {0x0, @usage, 0x0, 0x0, 0x100000001, 0x93, 0x0, 0x6, 0x9, @struct={0x4}, 0x5, 0x4, [0x7, 0x8, 0x80, 0xffffffffffffffff, 0x6, 0x4]}, {0x4, 0x1000, 0xae5}}) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, 0x0, 0x8, @inherit={0x70, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000000005000000000000003c090000000000002000000000000000080000000002000000000000b648000000000000000000000400000000000000b82b000000000000080000000000000017000000000000000008000000000000fe23"]}, @devid}) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0x8, 0x0, {0x2, @usage=0x60, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x557, 0x410, @usage=0x17d, 0x1, 0x5, [0x8, 0x5, 0xfffffffffffffffe, 0x7, 0xa2ea, 0x4]}, {0xf34, @usage=0x3ff, 0x0, 0x0, 0x7, 0x80000001, 0x162, 0x7, 0x10, @struct={0x101, 0xffff}, 0xffff, 0x7, [0x8, 0x2, 0x1ff, 0x4, 0x7c, 0x2b5]}, {0x6, @struct={0xd839, 0x101}, 0x0, 0x1, 0x0, 0x1ff, 0xfffffffffffffff9, 0x9, 0x18, @usage, 0x1, 0x1, [0x400, 0x10001, 0x101, 0x0, 0x6, 0xfffffffffffffff8]}, {0xb707, 0x1, 0x6db5}}) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x12, 0x6, {0x9, @usage=0x70, 0x0, 0x6, 0x1b9, 0x4, 0xf04d, 0x4, 0x8, @usage=0x7826, 0x2, 0x3f, [0x8, 0x401, 0x7f, 0x10000, 0x1, 0x8e53]}, {0x9, @usage, 0x0, 0x6, 0xb3, 0x1, 0x8001, 0x7, 0x420, @struct={0x4, 0x21}, 0x0, 0x800, [0x5cb99abf, 0xbc6, 0xfffffffffffffeff, 0x7, 0xfffffffffffffffb, 0x2a703abe]}, {0x17, @usage=0x3, 0x0, 0x7, 0x1, 0x8, 0x401, 0x8, 0x19, @usage=0x4d3d, 0xffff1830, 0xfffffffb, [0x5, 0xed0, 0x7, 0xd20, 0x6, 0x2]}, {0x0, 0x1dbf, 0xfff}}) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000400)={{r1}, r4, 0x10, @unused=[0x4, 0x4, 0x8000000000000000, 0x7fff], @devid}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x4e25, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{}, "e1845fead91b981b", "eb8da1a4fb975abda96ba73fd785dd6e", "ea64a161", "479e032da1f103c2"}, 0x28) [ 327.152807] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.178849] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.191917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x4e25, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{}, "e1845fead91b981b", "eb8da1a4fb975abda96ba73fd785dd6e", "ea64a161", "479e032da1f103c2"}, 0x28) 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x4e25, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{}, "e1845fead91b981b", "eb8da1a4fb975abda96ba73fd785dd6e", "ea64a161", "479e032da1f103c2"}, 0x28) 08:13:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001001800000000cc", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="281430b34f58b7c819b7fc8a94b651a8a99d9dcc4162c9a09563c3e4efe7ae86b6d6e5e5ec4b6e2b61245a64ca71991a8c82", 0x32, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = dup2(r2, r2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x20000804, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000200), 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) 08:13:49 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xf45e, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180)=0x800, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0xd, 0x0, {0x0, @struct={0x5}, 0x0, 0x7, 0x32, 0x7fff, 0x100000001, 0x8001, 0x80, @usage=0xf1f, 0x999f543d, 0xa16, [0x0, 0x4, 0x8, 0x5, 0xfffffffffffffff7]}, {0x4, @struct={0x8001}, 0x0, 0x2, 0x0, 0x25e, 0x40, 0x70, 0x804, @usage=0x3, 0x3, 0x5, [0x0, 0x7fffffff, 0x2, 0x9a3, 0x80000001, 0xffffffff]}, {0x0, @usage, 0x0, 0x0, 0x100000001, 0x93, 0x0, 0x6, 0x9, @struct={0x4}, 0x5, 0x4, [0x7, 0x8, 0x80, 0xffffffffffffffff, 0x6, 0x4]}, {0x4, 0x1000, 0xae5}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, 0x0, 0x8, @inherit={0x70, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000000005000000000000003c090000000000002000000000000000080000000002000000000000b648000000000000000000000400000000000000b82b000000000000080000000000000017000000000000000008000000000000fe23"]}, @devid}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0x8, 0x0, {0x2, @usage=0x60, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x557, 0x410, @usage=0x17d, 0x1, 0x5, [0x8, 0x5, 0xfffffffffffffffe, 0x7, 0xa2ea, 0x4]}, {0xf34, @usage=0x3ff, 0x0, 0x0, 0x7, 0x80000001, 0x162, 0x7, 0x10, @struct={0x101, 0xffff}, 0xffff, 0x7, [0x8, 0x2, 0x1ff, 0x4, 0x7c, 0x2b5]}, {0x6, @struct={0xd839, 0x101}, 0x0, 0x1, 0x0, 0x1ff, 0xfffffffffffffff9, 0x9, 0x18, @usage, 0x1, 0x1, [0x400, 0x10001, 0x101, 0x0, 0x6, 0xfffffffffffffff8]}, {0xb707, 0x1, 0x6db5}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x12, 0x6, {0x9, @usage=0x70, 0x0, 0x6, 0x1b9, 0x4, 0xf04d, 0x4, 0x8, @usage=0x7826, 0x2, 0x3f, [0x8, 0x401, 0x7f, 0x10000, 0x1, 0x8e53]}, {0x9, @usage, 0x0, 0x6, 0xb3, 0x1, 0x8001, 0x7, 0x420, @struct={0x4, 0x21}, 0x0, 0x800, [0x5cb99abf, 0xbc6, 0xfffffffffffffeff, 0x7, 0xfffffffffffffffb, 0x2a703abe]}, {0x17, @usage=0x3, 0x0, 0x7, 0x1, 0x8, 0x401, 0x8, 0x19, @usage=0x4d3d, 0xffff1830, 0xfffffffb, [0x5, 0xed0, 0x7, 0xd20, 0x6, 0x2]}, {0x0, 0x1dbf, 0xfff}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000400)={{r1}, r4, 0x10, @unused=[0x4, 0x4, 0x8000000000000000, 0x7fff], @devid}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_open_dev$usbmon(&(0x7f00000000c0), 0xf45e, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180)=0x800, 0x4) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0xd, 0x0, {0x0, @struct={0x5}, 0x0, 0x7, 0x32, 0x7fff, 0x100000001, 0x8001, 0x80, @usage=0xf1f, 0x999f543d, 0xa16, [0x0, 0x4, 0x8, 0x5, 0xfffffffffffffff7]}, {0x4, @struct={0x8001}, 0x0, 0x2, 0x0, 0x25e, 0x40, 0x70, 0x804, @usage=0x3, 0x3, 0x5, [0x0, 0x7fffffff, 0x2, 0x9a3, 0x80000001, 0xffffffff]}, {0x0, @usage, 0x0, 0x0, 0x100000001, 0x93, 0x0, 0x6, 0x9, @struct={0x4}, 0x5, 0x4, [0x7, 0x8, 0x80, 0xffffffffffffffff, 0x6, 0x4]}, {0x4, 0x1000, 0xae5}}) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, 0x0, 0x8, @inherit={0x70, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000000005000000000000003c090000000000002000000000000000080000000002000000000000b648000000000000000000000400000000000000b82b000000000000080000000000000017000000000000000008000000000000fe23"]}, @devid}) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0x8, 0x0, {0x2, @usage=0x60, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x557, 0x410, @usage=0x17d, 0x1, 0x5, [0x8, 0x5, 0xfffffffffffffffe, 0x7, 0xa2ea, 0x4]}, {0xf34, @usage=0x3ff, 0x0, 0x0, 0x7, 0x80000001, 0x162, 0x7, 0x10, @struct={0x101, 0xffff}, 0xffff, 0x7, [0x8, 0x2, 0x1ff, 0x4, 0x7c, 0x2b5]}, {0x6, @struct={0xd839, 0x101}, 0x0, 0x1, 0x0, 0x1ff, 0xfffffffffffffff9, 0x9, 0x18, @usage, 0x1, 0x1, [0x400, 0x10001, 0x101, 0x0, 0x6, 0xfffffffffffffff8]}, {0xb707, 0x1, 0x6db5}}) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x12, 0x6, {0x9, @usage=0x70, 0x0, 0x6, 0x1b9, 0x4, 0xf04d, 0x4, 0x8, @usage=0x7826, 0x2, 0x3f, [0x8, 0x401, 0x7f, 0x10000, 0x1, 0x8e53]}, {0x9, @usage, 0x0, 0x6, 0xb3, 0x1, 0x8001, 0x7, 0x420, @struct={0x4, 0x21}, 0x0, 0x800, [0x5cb99abf, 0xbc6, 0xfffffffffffffeff, 0x7, 0xfffffffffffffffb, 0x2a703abe]}, {0x17, @usage=0x3, 0x0, 0x7, 0x1, 0x8, 0x401, 0x8, 0x19, @usage=0x4d3d, 0xffff1830, 0xfffffffb, [0x5, 0xed0, 0x7, 0xd20, 0x6, 0x2]}, {0x0, 0x1dbf, 0xfff}}) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000400)={{r1}, r4, 0x10, @unused=[0x4, 0x4, 0x8000000000000000, 0x7fff], @devid}) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 327.895563] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.906454] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="281430b34f58b7c819b7fc8a94b651a8a99d9dcc4162c9a09563c3e4efe7ae86b6d6e5e5ec4b6e2b61245a64ca71991a8c82", 0x32, 0x80, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = dup2(r2, r2) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x20000804, 0x0, 0x0) (async) sendmmsg(r2, &(0x7f0000000200), 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) 08:13:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="281430b34f58b7c819b7fc8a94b651a8a99d9dcc4162c9a09563c3e4efe7ae86b6d6e5e5ec4b6e2b61245a64ca71991a8c82", 0x32, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = dup2(r2, r2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x20000804, 0x0, 0x0) (async) sendmmsg(r2, &(0x7f0000000200), 0x0, 0x0) (async) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) [ 327.936531] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.952157] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 327.969288] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc4c02, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) fsetxattr$security_evm(r0, &(0x7f0000000000), &(0x7f0000000140)=@sha1={0x1, "3f0e4c24f07bb1ac4d89969caf05c4fca3a9fd25"}, 0x15, 0x1) 08:13:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) 08:13:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3ed}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 328.048970] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.092968] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.093739] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.112536] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) 08:13:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3ed}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3ed}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 328.209579] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.215861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) 08:13:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3ed}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3ed}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) (async) 08:13:50 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f00000000c0)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:50 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r2, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async, rerun: 64) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 32) [ 328.789290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.804406] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.826238] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc4c02, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) fsetxattr$security_evm(r0, &(0x7f0000000000), &(0x7f0000000140)=@sha1={0x1, "3f0e4c24f07bb1ac4d89969caf05c4fca3a9fd25"}, 0x15, 0x1) 08:13:50 executing program 3: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x810, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001540)="adff5eacb057a36eeeca4669a7f83349f80598a88d2949f3d44e621a9622a6fe28297b00002948c83f8614e8a98bd81b18633084b231df58bcd8ad31505f5151e356bb757c0e7de50f8ccc7f0e3f18", 0x4f, 0x4, 0x0, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000580c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r2, 0x0, @inherit={0x88, &(0x7f0000001400)=ANY=[@ANYBLOB="021c4b92938ad63596c365911c629c09019c709de7c40c68acd99cffffff7f00000000000000ae7e525ff01019"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000100)={{}, r2, 0xc, @inherit={0x60, &(0x7f0000001480)=ANY=[@ANYBLOB="00422abd98360c4070c1d65fc6e0928adc2e6de604ea9707774df5e73357946e8eb92e13c1faa954aad1f8f169ee12ff0bac631ea5fbe2397fc3fc0f5ffa7296fff5234560c5baefb40b3ff47f250921de0d7d58d2b4a408bedaf8b62bea67c575afe30000000fbff6c313c5ff9c7acd29e4ebc2a12780e463c98271c31f3539c15d997be547e9e873b62bdffacb41fd6c260f608de27bb8"]}, @name="239e5b0607af6c528b30a5df32680b71d1355f38c6f4f79f0957303d708199d308846f308e4d6fa7e0db38010599f2ec32bd2ce873c8d6d50c51c915add9edeb9ba1101ba9e8b26f4ff46a7aca9c042b95ad4d912881506ade3e10f42c49f5ba39ebb191fe4bb84132274923f7459fcb4ab9f19f6dfecf556d4111bbdbb8866f32a69406607c0997914cbdcf71ee9c4cfc6c9893e965d677753ec047a7466f7fdd4a9f42b23d5e926ab528b230ae86a0b20bbc9e444f010e1e1a9c2b61a21b56e15865bef1ab2b2a3064cbfdaf4e61de54a61b20b6229bcc394d0521a0ad9e364b70769e22b6400fc4017a013e03fb4f5f15b91fdf5e4997884feb8e5084b94088b641bc33ad05a9065edfdfd7fb04d18d5a385ebb2538d8d2debe4af2f389bc15e0925ff8a08d07e441c70f5459b591f6d5b4695c6952cc864e3012f970ddf5e75a3a855585ab4b6415cb2d1efe15699d3528f381703c5880c6c82503bfb82b2fe3610415844fbf05f1d5d70f854b78f0f6b0bbb973259bb415f6bf842beb9af3dd43f8f688bd1f007fbdf6f43824d6e6dfa2b76d6eeb0f088eaccf3dc29d07de2e64cd884b27995ceb5b1df49c4b160e5dcb5603f073bb42bdcbb59104ecb596ec87355e4481fac6c2006984c40d0d8faccfe75a481ffa686bd6f96f07080eac62c1423ee52506b6181aa9e996cabceb921776b93201914ae56eb3003dbd7625f7f79759ae1b2f0e71a0599302f83544dcc4b2011e7662d55a2778de799ef61a2f754bcf6c998b0de65e1e67c8d6b9c4c74ae6207d22a4cc5e646281879335c1eacede0f3abdf665adadc7b4ea1842dfe8741d758b0dac9e4b04691dada43907f93b30a3eec3c78926a6fa8d0f318a608f1b28f90c245917352e4558a95854fc60263f08291a0677ec16fc5876171e5720c6b7c1cc5dc971ca956bd0e223bf78f6fa4ca020de3a037209766b41ee33b52bbf8c4ed8b606d76cdf8766e9578501bfeecaa1bc32a5e38ce0c3fb31cf366f888cf5332d99ef3cd87edc210b3340b324b3306363dfb147263a47e80c53057a44f6aba7155d9a447660c2f05916a7078bd4c9b318c56b4673989f6187de7082e2953be65bbc3a4aab9d02fbaf58d98eaa9bb55d2c48a6c7a158d7c64058f29d36502b6d6a38d3d91207fecb05fe21293a666d9c618ce6a64660a3667dd7f34a7a0aad3c59d14546503cfe4c6e2ba1f920a4a8cb7a34140b7e2bdb64217e31934057f756dbc695a5477098ed17cb476bf2ef14c88614089bde44839f0e3a4f2ab0ca82a85bf5a154a7ff106d366cfe7892a51b3c6c17c1de3cf7b469e54bc1f5a1e97cbcdc785f00cc980d36246d1d171730d5119e98bbf7ac44ef0db262477bb17aa83dc757e6bbda4b65eee7cbc313b281827df04d9a6ff9cf721446e2191f55dc219e4e73e73ff3f5780a86133234de127ef6cfafb986a093545f3b6f2405d3e1d8ba27d40828122929a34e3c745c0917f37f685683fd4b1421c609bce8865e91f5fd7d26b0129d9bc7decf4e04555f798f119371eeebf4bbf19496c2eab441b0209f9ef2d7cc15f961e024f4fdeb4212645c5789e0b7e7aad00044a36f7ebdd3a5c641dd0a6e32f6095403179961088c2664ef67d37c0365d860c3d0900eb6d90f91eb2be067ff41c60a3244fb3af88ed9bd65515a4f016fb4fa86794be7edb01ba74a18b60de3a614620d1f53ba31d18d6a7fa30185a6c6251c68aecdac333f2ae135f7aff025f29d9865075ea8a1f183d158cdcfd3d2d7a4db060522e4d969424edababe6405659f5438055a0f1aa17c417d89775a496a61baf8bac95ef46b6057add586266528fa3eb6c071e3f39d8394edcdb79409d5255a7385abfde8ff4b211957925c7b27362df9496f0c398ef559dd2e6dd64de483d332d4c8494b0a21a46e2eb5654bb6ab4aaa3dca75890b6438650a394b64b45be8be9476df807df8bf1991d38c54e9a67f581e3219197230d20fe8a4abc709bd49adf5b5d0b134fa919cc340e6840231dd5fe5faca752375701ed2d227c7a2a744e2268f7545a6ca328fab98ab8cffbb222527726c8c967b95dc5e233438be0b36e03fb2931128276831154848f63fb33de8af1ac09b4707b0f53e928d34a891abd2b5310f722499dfc7fa2176d3e344db48057eb58af5a6ae669c99fb5cb9ce84a0f9fbfbf9965e58b9dc8a43f356a0852716d1e08fc97cfeef68cc336a5535ada0fe3b235e9cda4aecd48991df6ec40c2536995e7e6a7c3b6eb3c78c2bed3b7c0f1368c5e95b2d44ccc56e61ccc5ef09e76509a75bca00f05328b455f9a015e7bacf429d5761c58c0c6d324b748e58aa2433f180f674fd61169c8e1fa076b0af3c41a591ab0f70aef9bffa41468fe88c98b14a144940468d028bae34a27597c7a049993b7b95c21463f59ee7212983cc38df11d188a90222bb6f637f565c0000c695a6303f325dbd72e6cd562a42130e4e7aa0bb20388c17cf05924baecea0770d78bed099abd9f3dcd6a591cffbb3c4f0cef0299d4be1fe30214923e687ddca5494ec6c65a59df1c71caa7ca1701bdca3f3b32ccd8600defcbb62310918730934f4c30420b9aab1f69f58f22607ed9bb4ffa6dd14e16e3318bba85b68844acb12481b73c7c0b857f62c18ccf1ca4274826a238366659caacd431fb7cb2e7fe8c4b1c3fd12bc22aec6da4f1a7ef4decca72bb2363adbf5b359c4013c2199e9cb2fd031d97f419616b9a8f80946d7a3aaf9ac4ede20a0684ddc66964726c9631b6160fa961e6ae4b5bcb8f1faeb4ec042056abe2246dfce271e9c40039c7c114161aebe924f80691bb38ffcb768fcdc591ff8afbfa270046ca517919560e78cc003034a51f01ac929da10eb164edfacff5c074333f30f1cf7c5aefd6d34763f96eb804435cf687e70aac9cdd623a2a903f2c6017902e13b794feb50e23aaca6fc1c5687c555f5ef32f344045870bc565cb84fb55f4c2869a0ef882c8d9bb7b3c050e50e1801adc0352d3a327b3eac5f93d090fea5686e6f1ef38f277485bf4fe26d7e661d19c5be56875786130e6cb4a6fe969152c68ebb1116930dba70b3a17fcae34e10d31526e287e255e0abe6a60f02c82eaf43fb7d04ca803424f78254b3bd627137394de435124bc8630c16d34b816a0856601f5a38dd710eea9b01357b11470716830c6bdb9450e8b591f4273575522fb5064ce27fb841ae9c2e19ab199ac48a5acf121ffd2b9f58d724497424714e17939236a8ccb589458e8ce5a64c48f543bec8b6237fed63961e96b7437776fc52ccdfd18a39e00d48233324a26f9998f641ab5f9eae5f1d417b254dbaf477bc12a7fde10dbf378590b227113463d5761f4e0a261b4676951afb884f7ca48f400fac64e3acf157775e18021c77b327bdfd644a065f363b9d0bc9e4a19cf3d620aa33a41aa3ba12e989902b8275e89bc29bb20b713fb1b16f8633c25d4e567e71c163f241483e9d2f3ebe65f5b2b9581d3bf670fc527331e24c25ee39f6d71de0e5d89dd6f8b179320393918cfe98fc44681a1282cd21122d8c8cde79cddda7c37e42f179bfc59f968d0a4f7bc05605a62baef69d629b28b14bf574d2c3a5c5e8a3aafa3860fc64c2e77fa18765d6856ce436fd77eb6485a68430dc4d27abb60718899e97de411c2e67329ba7f9a426348fa14d49ed3dc9dcc5b120107dc168485899b1afcb43c5f1b2a263b10dbef8c10e03c1c70be7cf239cde92d311906b18aa125e261ee0f474034f72c8e56724d376de14e25357bb244e81baab1f697a2936ff45857faf218b8046758b9eb84a5ee6ff29934c96ff1641fa4c82de2e385021e7da75112f3addfc21eb761e9f3b8c89c210b3767678d0aa7d6bc489824a56c2a464df1b46035956d2e53e1c635584fdfe9d5c2c7f09ff4512ff4533fd2e8e972ea8ce94e3b420e7fc4080f998c1f5d45157175b46a7f47638f1f58ac21f34566fa973a22d1b5cd54277c88580073720ddf7df6d72472c25f39575d2e6408dc2455558afc9d693911f3112c838f3be1d9b950a72739205e3f927c2dd6ff755ea95ed2fc9a57f7779f3cacc291886f2a227acd1adf7e31ec8d6ebd7d57f0d1054a1396a94c17114b128c438205986aed773c981a60c448a929a07b6405b6476a055b09f1b3464034881a65d1bb801706ae15ee334dfcc6306a594308015755c05e3e13653841c8fc9680b80e6b3a5579f2c0ef5bc88c554d98571681aaee04a38eea5bda5cdeed7e8ac99e277b13f47ba0daac41656e40f233b738131f38400b7a21940163f69928f7194742ecebfc940a29fe87f45533a54aa5a8ed677098259c792a056f976e6b3dc2ea3afe2e05a2ac66cfce7d30f6781c47b6e9fa361ec0fbdb3f090e6a44bbfb680940dcf2aa8a7d5c8237ac2f6621f7098ffef6ffc71000f1555cf110920103274e819e3162304e03350caf156cb6cedc68d71ee00299c9d5f0ccd12b9ca9d6a5e50ad5bebf146521825ce1967f5458e75ebe4d7619e38760aa7c3c33aabbd2e41015b6790f318ed9e9ddde4112ab56891231f8301590a1b912a27f9d07f056957a2ef78d68460c7abed1d22a7b86e5b3c1c1151cc4f6afe522cd6b0fdc8a44c4e56cf3f8156294dd0f91460f23c58a358b94bf1da7646ff932a7337e2655598c6123a7b516affe03566d71655ab8cdcf372a2661fe1b11a18b118b9234f5c4020792e12049244697b0817cfc920631ea0b826f938a3ff8fa68843ea2d653a660298d1f5275febad19e0709ae6ea5dbffcb3913b5dc1d750a35c072ee2de5f5ff09297b165d0c35827719b770680580228feab38176c92ad54d57de64d2b0de4b64b0e78262006947ccd7f153edfbe33df3136eee8ae379cabc7efa5acf91477a03e24d8957f3ace807d1a56c81da4e4f01f7052bd7a89051d67425d5c8a1e7f34ba3ba576a481b7ed3f210b179956f1412d21fc882b259a313fae8f3759e132945c769700a3c23380f9391a3b8f62ab038eb234b622acd9ecec2e79643bbdff0073724c624458a5e3c709409be90beac94627afd8564ee11788eaf4a61e13985dd92648bdbf0dbf10d43add0efdd5cda83b270f5d3d81ea2620d605a6b2cdfc0018696640f3b0aa53bcdf27f950a0ade8348b56f5df0104ee301fd92d765bf2332a8151049d64773923a25a693688b9eec709a033be9855f87d6b115db95c87a5d7e08b934233ffaa3ba98c4ecfef895256ef6f6435deb9850db32460fe963ec7ed0061979084ffbf2589e607cc69ad7690ae204a968f4f234f8e2376d95018cc09038675c15bbc56e7589828c978e40da5a93cce1241e0c4ba51dbd5b503b441ee880deece7e3dbf005816847ce8571e7933d8363919cddb43bc73c6f8bea4ac5ef54327ce104a76cad13fa319a44f221ff773a66d60e9d00bc1d9bfa053628cb9bffe34381ef9cf34ab92ad147a50b56f2bf29728bd60ece68537a6b34a2324787aa966868b51e43a81c941ff5526b64b0a43dc87f244d4c7f4c18c4fe967c022b0ddc1f5c0376bc6477484ba524e64d690a132b6b87d2951ddc5aac576a8321dd90e337828135e0f4d3532c1d8fc3fccd1192e92d1d987ed26d7f28836f222244b16cf4fe3f89af5a89a0ebebd92f158285e236ee1275cc7546cc4662c593f0d4114f10deeb6c1bfc795a4cfdb791778421bf3086faf92d3cea6c335ad"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000140)={{}, r2, 0x18, @unused=[0x2, 0x0, 0x0, 0x8], @subvolid=0x80000001}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000240)={{}, r2, 0x1, @unused=[0x7, 0x6, 0x1ff, 0x6], @name="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"}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) accept$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000200)=0x1c) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000000c0)) [ 328.895573] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:50 executing program 3: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x810, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001540)="adff5eacb057a36eeeca4669a7f83349f80598a88d2949f3d44e621a9622a6fe28297b00002948c83f8614e8a98bd81b18633084b231df58bcd8ad31505f5151e356bb757c0e7de50f8ccc7f0e3f18", 0x4f, 0x4, 0x0, 0x0) (async) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000580c0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r2, 0x0, @inherit={0x88, &(0x7f0000001400)=ANY=[@ANYBLOB="021c4b92938ad63596c365911c629c09019c709de7c40c68acd99cffffff7f00000000000000ae7e525ff01019"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000100)={{}, r2, 0xc, @inherit={0x60, &(0x7f0000001480)=ANY=[@ANYBLOB="00422abd98360c4070c1d65fc6e0928adc2e6de604ea9707774df5e73357946e8eb92e13c1faa954aad1f8f169ee12ff0bac631ea5fbe2397fc3fc0f5ffa7296fff5234560c5baefb40b3ff47f250921de0d7d58d2b4a408bedaf8b62bea67c575afe30000000fbff6c313c5ff9c7acd29e4ebc2a12780e463c98271c31f3539c15d997be547e9e873b62bdffacb41fd6c260f608de27bb8"]}, @name="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"}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000140)={{}, r2, 0x18, @unused=[0x2, 0x0, 0x0, 0x8], @subvolid=0x80000001}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000240)={{}, r2, 0x1, @unused=[0x7, 0x6, 0x1ff, 0x6], @name="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r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) accept$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000200)=0x1c) (async) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000000c0)) [ 328.953261] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.982315] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) 08:13:51 executing program 3: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) (async, rerun: 32) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x810, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001540)="adff5eacb057a36eeeca4669a7f83349f80598a88d2949f3d44e621a9622a6fe28297b00002948c83f8614e8a98bd81b18633084b231df58bcd8ad31505f5151e356bb757c0e7de50f8ccc7f0e3f18", 0x4f, 0x4, 0x0, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000580c0)) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) (rerun: 32) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r2, 0x0, @inherit={0x88, &(0x7f0000001400)=ANY=[@ANYBLOB="021c4b92938ad63596c365911c629c09019c709de7c40c68acd99cffffff7f00000000000000ae7e525ff01019"]}, @name="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"}) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000100)={{}, r2, 0xc, @inherit={0x60, &(0x7f0000001480)=ANY=[@ANYBLOB="00422abd98360c4070c1d65fc6e0928adc2e6de604ea9707774df5e73357946e8eb92e13c1faa954aad1f8f169ee12ff0bac631ea5fbe2397fc3fc0f5ffa7296fff5234560c5baefb40b3ff47f250921de0d7d58d2b4a408bedaf8b62bea67c575afe30000000fbff6c313c5ff9c7acd29e4ebc2a12780e463c98271c31f3539c15d997be547e9e873b62bdffacb41fd6c260f608de27bb8"]}, @name="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"}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000140)={{}, r2, 0x18, @unused=[0x2, 0x0, 0x0, 0x8], @subvolid=0x80000001}) (async, rerun: 64) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000240)={{}, r2, 0x1, @unused=[0x7, 0x6, 0x1ff, 0x6], @name="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"}) (rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) accept$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000200)=0x1c) (async) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000000c0)) [ 329.039578] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 329.063762] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "f6e80cc711acb624", "87e9f2a9df5f93d8b8752f4cbcb43e33", "763e09cf", "b3c9ae10fe21c48f"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) close(r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 329.171771] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) 08:13:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) socket$netlink(0x10, 0x3, 0x12) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) (async) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) (async) 08:13:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "f6e80cc711acb624", "87e9f2a9df5f93d8b8752f4cbcb43e33", "763e09cf", "b3c9ae10fe21c48f"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = socket$vsock_stream(0x28, 0x1, 0x0) close(r3) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "f6e80cc711acb624", "87e9f2a9df5f93d8b8752f4cbcb43e33", "763e09cf", "b3c9ae10fe21c48f"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) close(r3) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f00000000c0)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 329.640861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:51 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r3, &(0x7f0000000200)="c87008d3654f67159499373477b3f31192417a621cdf67e4ccd78d41d54ba3bedf466befc3ccefc9b494cb9585e220c72c5103f6edddb98bc3e4039eb11669e0d7a34af02a38598d0a70556c528999d4e43ebda403f9454fc024c66a9d8a6d6ab54cce952aebe2bb70bdbcb117b648fb6653492ef827ca331ea43507d8f063ac06b48f98081bce293505ad3b54766cdbce8ba68cfaa89f5d5810cc90ae2dabb361ed105ce5e68bcc10dc9c7029d0e9569c730e85ec99583e99fe3aa3b6f9492c27b0e25b06", 0xc5, 0x4004000, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392e7f3a3a3a0b8000000006560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "2e4bb78f9c57f95f", "55bc5e597d5e049ff7be6ac2950ae931", "06e304a8", "056f53119dcc03c3"}, 0x28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 329.729999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:51 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendto$inet6(r3, &(0x7f0000000200)="c87008d3654f67159499373477b3f31192417a621cdf67e4ccd78d41d54ba3bedf466befc3ccefc9b494cb9585e220c72c5103f6edddb98bc3e4039eb11669e0d7a34af02a38598d0a70556c528999d4e43ebda403f9454fc024c66a9d8a6d6ab54cce952aebe2bb70bdbcb117b648fb6653492ef827ca331ea43507d8f063ac06b48f98081bce293505ad3b54766cdbce8ba68cfaa89f5d5810cc90ae2dabb361ed105ce5e68bcc10dc9c7029d0e9569c730e85ec99583e99fe3aa3b6f9492c27b0e25b06", 0xc5, 0x4004000, 0x0, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392e7f3a3a3a0b8000000006560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r3, 0x0, 0x0, 0x80, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x2, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 329.840677] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 329.841421] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) socket$netlink(0x10, 0x3, 0x12) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) 08:13:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x8000) 08:13:52 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async, rerun: 64) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) sendto$inet6(r3, &(0x7f0000000200)="c87008d3654f67159499373477b3f31192417a621cdf67e4ccd78d41d54ba3bedf466befc3ccefc9b494cb9585e220c72c5103f6edddb98bc3e4039eb11669e0d7a34af02a38598d0a70556c528999d4e43ebda403f9454fc024c66a9d8a6d6ab54cce952aebe2bb70bdbcb117b648fb6653492ef827ca331ea43507d8f063ac06b48f98081bce293505ad3b54766cdbce8ba68cfaa89f5d5810cc90ae2dabb361ed105ce5e68bcc10dc9c7029d0e9569c730e85ec99583e99fe3aa3b6f9492c27b0e25b06", 0xc5, 0x4004000, 0x0, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392e7f3a3a3a0b8000000006560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 32) 08:13:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}, 0x0, 0xfb, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r5, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) sendto$inet6(r3, 0x0, 0x0, 0x80, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x2, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async, rerun: 64) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 64) 08:13:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback, @loopback, [0x0, 0xffffff00, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xffffff, 0xffffff00], 'xfrm0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x5c, 0x2, 0x4}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@hl={{0x28}, {0x2, 0x9}}, @common=@hl={{0x28}, {0x2, 0x81}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x4, 0x4}, {0x4, 0x4, 0x1}, 0x3a5, 0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xfffffffd, 0x2, 0x0, 0x54b, 0x3, 0x8, 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x87, 'syz1\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x15, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0xc000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000680)=[@sack_perm], 0x1) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c) 08:13:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 64) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 64) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async, rerun: 64) sendto$inet6(r3, 0x0, 0x0, 0x80, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x2, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (rerun: 64) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 330.541097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 330.570197] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "2e4bb78f9c57f95f", "55bc5e597d5e049ff7be6ac2950ae931", "06e304a8", "056f53119dcc03c3"}, 0x28) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:52 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) sendto$inet6(r1, &(0x7f0000000200)="fd28a690e786aaf29d90526a667d64b5587a823e2a43e628c18e8cd3e31f874e054c72ebc6f1d38ed18ade83d84c69f15fbe30bbe9abcd478074e36a84d9f6def148c27bb2cb275408c337fa80f78844cb0612026c6b4a52d4fb8731c2d7d45d9d73ae7cd35151c1bee5f24ac32dc4f479ec8f9a152cff0670570c45e0125a854e1e2a467c7c6bbb05c80a3bd5f32610ab8b1586d83620410cc545d02429bf6c097bba2fc5dab0a982", 0xa9, 0x8c4, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @loopback, 0x8000}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback, @loopback, [0x0, 0xffffff00, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xffffff, 0xffffff00], 'xfrm0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x5c, 0x2, 0x4}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@hl={{0x28}, {0x2, 0x9}}, @common=@hl={{0x28}, {0x2, 0x81}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x4, 0x4}, {0x4, 0x4, 0x1}, 0x3a5, 0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xfffffffd, 0x2, 0x0, 0x54b, 0x3, 0x8, 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x87, 'syz1\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x15, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0xc000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000680)=[@sack_perm], 0x1) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback, @loopback, [0x0, 0xffffff00, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xffffff, 0xffffff00], 'xfrm0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x5c, 0x2, 0x4}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@hl={{0x28}, {0x2, 0x9}}, @common=@hl={{0x28}, {0x2, 0x81}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x4, 0x4}, {0x4, 0x4, 0x1}, 0x3a5, 0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xfffffffd, 0x2, 0x0, 0x54b, 0x3, 0x8, 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x87, 'syz1\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) (async) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x15, 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0xc000, 0x0) (async) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000680)=[@sack_perm], 0x1) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c) (async) [ 330.627444] Cannot find add_set index 2 as target 08:13:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}, 0x0, 0xfb, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "2e4bb78f9c57f95f", "55bc5e597d5e049ff7be6ac2950ae931", "06e304a8", "056f53119dcc03c3"}, 0x28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "2e4bb78f9c57f95f", "55bc5e597d5e049ff7be6ac2950ae931", "06e304a8", "056f53119dcc03c3"}, 0x28) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 330.697995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 330.750753] Cannot find add_set index 2 as target [ 330.784609] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) 08:13:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0x99}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) splice(r0, &(0x7f00000000c0)=0x8000, r1, &(0x7f0000000140)=0x54, 0xb61, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000180)) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect={0x8000}) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) dup2(r3, r0) 08:13:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}, 0x0, 0xfb, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:53 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) listen(r1, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) sendto$inet6(r1, &(0x7f0000000200)="fd28a690e786aaf29d90526a667d64b5587a823e2a43e628c18e8cd3e31f874e054c72ebc6f1d38ed18ade83d84c69f15fbe30bbe9abcd478074e36a84d9f6def148c27bb2cb275408c337fa80f78844cb0612026c6b4a52d4fb8731c2d7d45d9d73ae7cd35151c1bee5f24ac32dc4f479ec8f9a152cff0670570c45e0125a854e1e2a467c7c6bbb05c80a3bd5f32610ab8b1586d83620410cc545d02429bf6c097bba2fc5dab0a982", 0xa9, 0x8c4, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @loopback, 0x8000}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback, @loopback, [0x0, 0xffffff00, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xffffff, 0xffffff00], 'xfrm0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x5c, 0x2, 0x4}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@hl={{0x28}, {0x2, 0x9}}, @common=@hl={{0x28}, {0x2, 0x81}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x4, 0x4}, {0x4, 0x4, 0x1}, 0x3a5, 0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xfffffffd, 0x2, 0x0, 0x54b, 0x3, 0x8, 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x87, 'syz1\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x15, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0xc000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000680)=[@sack_perm], 0x1) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback, @loopback, [0x0, 0xffffff00, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xffffff, 0xffffff00], 'xfrm0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x5c, 0x2, 0x4}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@hl={{0x28}, {0x2, 0x9}}, @common=@hl={{0x28}, {0x2, 0x81}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x4, 0x4}, {0x4, 0x4, 0x1}, 0x3a5, 0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xfffffffd, 0x2, 0x0, 0x54b, 0x3, 0x8, 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x87, 'syz1\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) (async) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x15, 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0xc000, 0x0) (async) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000680)=[@sack_perm], 0x1) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c) (async) 08:13:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x972}, 0x8088}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x1ff) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001200)={@in6={{0xa, 0x4e22, 0x80000001, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1977}}, 0x0, 0x0, 0x4b, 0x0, "20a98fac5a516ba6ae673d6bb53b9b60e25cf886ff4f95945603c18b97b1a9286ea3a68fed95dc5977b7b6cbd8331bd84e3621b4a4fa4b4d387f5399087b38c20f72bb0bcd7ef8597ee87ac09d31e197"}, 0xd8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000001300)=@gcm_256={{0x303}, "2fb54baea1600ea3", "9e1e2a0f8bd5b2769885e847f8b27c077654f9485d4c2497f53b11b4565b5dd0", "c84ed377", "20009f3e38b24f3b"}, 0x38) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000200)="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", 0x1000, 0x20004804, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffe, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) perf_event_open(&(0x7f0000001340)={0x4, 0x80, 0x5, 0x3f, 0x0, 0x7, 0x0, 0x8, 0x10410, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x7}, 0x2104, 0x0, 0x0, 0x4, 0x8, 0x4, 0x42, 0x0, 0xb801, 0x0, 0xa066}, 0x0, 0x9, 0xffffffffffffffff, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000140), 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0x99}, 0x1c) (async, rerun: 32) listen(r1, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 32) splice(r0, &(0x7f00000000c0)=0x8000, r1, &(0x7f0000000140)=0x54, 0xb61, 0x0) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000180)) (async) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async, rerun: 32) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect={0x8000}) (async, rerun: 32) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async, rerun: 32) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) dup2(r3, r0) [ 331.412542] Cannot find add_set index 2 as target 08:13:53 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) sendto$inet6(r1, &(0x7f0000000200)="fd28a690e786aaf29d90526a667d64b5587a823e2a43e628c18e8cd3e31f874e054c72ebc6f1d38ed18ade83d84c69f15fbe30bbe9abcd478074e36a84d9f6def148c27bb2cb275408c337fa80f78844cb0612026c6b4a52d4fb8731c2d7d45d9d73ae7cd35151c1bee5f24ac32dc4f479ec8f9a152cff0670570c45e0125a854e1e2a467c7c6bbb05c80a3bd5f32610ab8b1586d83620410cc545d02429bf6c097bba2fc5dab0a982", 0xa9, 0x8c4, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @loopback, 0x8000}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:53 executing program 2: ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000080)) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, r0, 0xb, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x567, 0xe3c, 0x4, 0x8, 0x2, 0x873, 0x0, 0x80000000, 0x0, 0x10001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="ed2c561416a4ff930f81194bda3893fa5de68e646a2be8971c246d5cd718014cc382ec340ef5a516a16c418865b603b70b7264ebb0152357a4cadfee638f2009d85e6f8dca2c07348b33aa191ace359742d8e207371e4ab5beeda45b47d1335083f140d1fcb0ff742819583831025d53c1d8ffe257dfe8eae058b45d5a0a4954c5b0cbd6d15048692f112f4372622967d10f4e9d53046292f237d8b29757382892a94f7dcedac707332b6e56fa5f61887a0f0ec8a879b86eaf3a3e65fd", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=r5, @ANYBLOB="78c939e6ebe944715ebe74bb773adeef6ba441232996ebad11a26346803e1fdcb99b405460"], 0x28}, 0x25}, 0x0) ftruncate(0xffffffffffffffff, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 331.436154] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 331.466208] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0x99}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) splice(r0, &(0x7f00000000c0)=0x8000, r1, &(0x7f0000000140)=0x54, 0xb61, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000180)) (async) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect={0x8000}) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) dup2(r3, r0) [ 331.478670] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f9a8", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:53 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 331.531672] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 331.569257] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 331.660794] kauditd_printk_skb: 64 callbacks suppressed [ 331.660802] audit: type=1800 audit(1647850433.595:82): pid=21400 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.2" name="bus" dev="sda1" ino=15116 res=0 [ 331.693096] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) 08:13:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xc045, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @private1, 0x100}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f9a8", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f9a8", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x972}, 0x8088}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x1ff) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001200)={@in6={{0xa, 0x4e22, 0x80000001, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1977}}, 0x0, 0x0, 0x4b, 0x0, "20a98fac5a516ba6ae673d6bb53b9b60e25cf886ff4f95945603c18b97b1a9286ea3a68fed95dc5977b7b6cbd8331bd84e3621b4a4fa4b4d387f5399087b38c20f72bb0bcd7ef8597ee87ac09d31e197"}, 0xd8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000001300)=@gcm_256={{0x303}, "2fb54baea1600ea3", "9e1e2a0f8bd5b2769885e847f8b27c077654f9485d4c2497f53b11b4565b5dd0", "c84ed377", "20009f3e38b24f3b"}, 0x38) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000200)="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", 0x1000, 0x20004804, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffe, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) perf_event_open(&(0x7f0000001340)={0x4, 0x80, 0x5, 0x3f, 0x0, 0x7, 0x0, 0x8, 0x10410, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x7}, 0x2104, 0x0, 0x0, 0x4, 0x8, 0x4, 0x42, 0x0, 0xb801, 0x0, 0xa066}, 0x0, 0x9, 0xffffffffffffffff, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000140), 0x4) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x972}, 0x8088}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x1ff) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001200)={@in6={{0xa, 0x4e22, 0x80000001, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1977}}, 0x0, 0x0, 0x4b, 0x0, "20a98fac5a516ba6ae673d6bb53b9b60e25cf886ff4f95945603c18b97b1a9286ea3a68fed95dc5977b7b6cbd8331bd84e3621b4a4fa4b4d387f5399087b38c20f72bb0bcd7ef8597ee87ac09d31e197"}, 0xd8) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000001300)=@gcm_256={{0x303}, "2fb54baea1600ea3", "9e1e2a0f8bd5b2769885e847f8b27c077654f9485d4c2497f53b11b4565b5dd0", "c84ed377", "20009f3e38b24f3b"}, 0x38) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000200)="ea5d77dc04b1db63ffd5faae4ef88cc44a0bbc467ab141106b3d09c4d69af12f37e3473230d29437e75b456564f9d018f3c192766a74062dfd53372de28263447c2c801e4fe69ea1e32b3d2837a2619808ac06c0dc20a3af09f360c7b0d8097aa2c8c1cb2ddd85c5430f557da2af03aceabb08f8d80d9eeab2595457cb2a2fe39a95c5f497988036e1a76dc7d5ae77ae076b77281a9ee8c7fcd3ccad734ca7f2bd3f2dbb8eacdb10616b63826e65b57369385fc89b0ad2a03d26290aae80c707d7d6a79d3e329a2e2de626a7484c60c388533052ed80fad449d30b294bf15676be9e553094e33cec9a3b327f6ff6fd43456861214f34b2c5acc71090aa16aef6e8e56908966d20642dfd6eed0e8f6d48305efcd88a309d0b86ab3779f917d4f44b506753d66eb9913022337a4cacb9159ac39b28ee459251bc90a9945868dafff7df6967d0195f78ac0fa474eaf0e54e4327a9b0b4bb9fd8bdb240a629f25f053210d9e73cb7198edc10e8c6735643fffc3740368714c2b241d59ba2a2c8e6ad8cf35700bd9b8f6e7c37c633c7d81688998215b343e6608b03e58ffb4f79778f42ec75c1b4a4362dfc3a2ece3be13d3785dc23223e8547923fa18b504833f1bcd3b95d13c5af8223320ec24b35e6cf8677e58defbba26e46aba99009275512216bf17f33a79c579f2345de146e8d112a240e65fccedb288dbb2d5847a05fa7b4bd2cf0923836253b43e9d2469b88e548967e2dd6f74a9f5f171a971348ad63db1fc2e5d7e23d9632e251dfdc22ae3fd3adf9db13699586f0b45a2fffafa845dca2d972186f5f9af7f03617f0907529542fa26f1f378e68008bd80f52faad46d0abba04ad61901f9faeb7608f9eb6b6a911ef5754997dc784cbe5d5bf6064857be3436971091c4ba90e863bff9b72e1da6f1e69c274c4c88dc2b465a9b62a1c92b41aa16499e18843b6400dc79eb1117f3b49ac52e1585440205c02dfa7445bdf0047a750ffc34a8aa2951e2d004bdfdb78dbb23521639a347d86658d7664ca6a1b3dda24873bd94fee197165b89f041a8de31a9ad18f635472eff252611580cf6a52c9f3a9a9eb8af81fafc7ad56d310ec1cf58b9c0bd663616cf380c76390bd1f3d1b6b099278cd453dc1df60a871eb2f4f14d358dd11df06ed7a2acd7825fe71032a6ff6a682202be7d99ef6aceb8a4403fac14c222546be00c7c1073f6c123998ab068c57f296fdf9c61de267f6762ea7928edeff9ca54ae53159a672aa02fa78422ec2520ff7a7ff5f216c19791f3f7f6b58b69b6e083ab81b93687672d9b9d8863adbd33d749d67284f9a9b7960b95dca562039ba45f6f7e737bafdb644901531e809fbe6305009227535ea445817417e2f64c1768c603d38c1f6e7f96ccfd0db6fd1b0d2166c44b92c658cec63ed30f01e0be8c7dc347d15c1de2f2f470702a4ce3e08bd5f8ea1be2e339e4d05ab8d740878f13c2b2b836ff7fb9e13a6ca4a30ba3b1f2f097123b7286696e907a2ac2dd70e77d92477d647e93573caddddae82bc6faf7c3424e401e8b8dfa34a0cd600f94b1f333e4d842f7afe9e60a9b7349633f8725d682f9047634aec880390676fa2512cb709b0950d0ecb46421538147f75cb74317ef72ac15308e64657fbd58babc44843c352d7ff0fc9b1f61cf8b197dbb850935e3f51a8ac0992cba27b29f7bdc843d3c94dacb922fce06b241abd0a2ce63fd868fd568685ed70a7c734e869ca66d180b21625c983d9bb66289b81b2874bb06b84139b3dd434d8c1688b39925034993d95cbd1ee6f57821fa07d8e958a00932c7e1d4245b372f0ae6b90b35486279248debc908065728f7d4d4d52de74ccc37bdec14ab17043db7a8b827c80511ed554ac8fd6b12d8c310005447dd1b513e7c7c73de93cff88398d57c0f749544bd203ef24173662fe38af0d9cd6c9a9a337a92c5dfd4cddd0d2ae4dc5acc0333fced5bed423110ec6daa9a741abd27934caf9fd4671756eb73c3271644de7d752dc53376c72548fcc2ee5b75b2545815146696fab2b76f6bbb53c3a1ff373e4fddd97515f0613afec75a4053b26308415bad9d1c213c99c8af2579accad4ce92c82e5224d2eb02df89772a14076162c1d75c928b17547359d52daa5a707d96923b9b9a53c2e2fa64aa6b17a4111736d24710edafcf320880bd0e2d9fe48e4b5c3bad82275047affb129353f80c29c5e810dc399e8de05b650b7e7948ecb814336424fdc1cf90ca8573c47495b5dec5102f1ecc0f1490317ba7894ee35359bdc9ddac4fc4552aa1b2fb880945964c6885d09329290e3456a014b3e5a9b11de429adf62d5b0cdf5477be4787998f666fb526ed747e28b4b78a5b0e14c536e82e1f00dee71d48e5baae182191020e7095786ce11781c6e5a0d6e6f78f28e5b1f91a08585b6f4daa675941c5ef36fb5276b565a45c7e2a76a5d9c7478356caac981b1cdc38966d02295e2cc0790af4b22185d5e01dc4d0e82b8143eef6e76cb22da7561391bffb18411e7936ed3573fe292bab618f8f7e5db383915492da439cf3bb1f83a5c87b5161d6877f4fd960875cbf59b22d679fc89677058f06a27ea8d032f01bfd9bfb162de71b7e083164053cdf4a1c6627859cd408018a5d283edae20eb3f86b792dfb85a9ad919127ccbbf9b70ca58e13f8a061d0cdd231148aeeaed1ba5e7ee221048b8f97e998cad7985aa0516bd2420623e3822f66ffaf5184785d1a61b671d93b9d8a9a6b526c9252396c8b8d52c5a108ee3e36fd9d907693c552a8abe359052d159461e7c15c85805c2c849b1e3b440b77747436a249f2fe8663a2b1819eaf3b53038451bbae13f23fe4baaca0afbdb3fdad1143e6cdd972274f5b1966d4ea29e4ee7f9f64a94bc4d7421ded0e44676a740c623ce8ec7cb23df6f510778ff0a95c7aedd1a8454d4bee5f68bc9fd705152a110c012c1aae3f1a14edabe6f042a2a82fee3f930e03e16aa78f829714f06e700314c5c888befaa7687ad470291a70017e73293e7e4f65bd292fa1a82abb267c42b7db2175a6181835549edcee5b98ab846421da4d3e50c6cfbde3fcfcd27c79970e11327572fbcbbed54f2da1d2c0a95756a40cb58e26a4976bd670cb021aa73503d94eb5b6401c1708cb41a7e042cbd9b6404333ecef2995e5c1c4e18d5bdd2a585781826a79a9fa12b1f62b0a988335bc0bc021a062a3bd51272faa5366b5be019916f286320140c391b9f985686215ceb245f54e7eea943062ab2dba9af0dbd60eb84a6b34deef9a795c4bfedeb3c5d25173d44ee37793ab519e91f6968313c2713872f1d556fb2b9142fce92e6356e1850c20dccfb4fff4fb70b7e87e33ec1ed5170fc03188b0cb2132923d417cf94a01fb4c76e81642c9fa53fe86ddf392d315f3820b4320ccacc56a138c2d0d03c207a4920d02d761f771f66cb6f20fa1137ac458e60e83b6dbab8fe813006385050642a68aafcb05cb3b76b33ea6d8bae1b3dc3b807025589fc75f9eb697c454c6a5010b61b00728cc96df3a48522389bbf754de229bc0d3f464b3f5f618eb6513e112591ab529fb55f4f3fc4eee2ab29cabbb21a628bfbe2f07a908e5e0e140195405a944cfae8cce16675b0263a6a9036c52cc9903c1834013cba05ac03f52b3a75b4dcab751537ab8a49057764337fc749b66d2d5572a552cf03ddd59aa07657e1f4c6531ca1197dc4100b0d6db84aac842e592f41f00095bd06ad1cd5ca38b738e52d49773a6adc975a9fca14def2622fe780ea4df1b53318a44a7d348d1747b5b30cde99289794cac6f38a63e0904ee1242c12717b51dee72490f5f11fdd0a688c83a50b6134972c070568303884add8ef191221835ea4b64812340255bd420221b914d9954fa47e21ac532da7c2fe81ab72389f55bb799853ad2e3d697ab8634932ee95b7ec7e16186726fbff97656669554e663ff4a8396c6bcf8458156a95139484ac01b949fc2ab238d15f5295819bbf960e6a7581fbe47adce4d6ce956a04fbbb299b75514f5490c27fa87ba3539c5b774a1741570d3bf38daabff33cc964bc97682a85184d743a48307aba08c70958e66828db351c5d67912ecaa36f0cd81647d984f62a4899af5d29932a243cde987a3771e1ffa157478b0771030aa073d6b86488a7cf1d370eb2ae70b42acfe4d1624e4ce2acc49859d9bfd2f8e110eef1286171cb08ea66ab7334b30c2f7b65909c31171347c04fdb1d38c4d8a462a05d9b764d2303e39eb5f16d2f861d7a23d6ec21a461a646b6e47c236ac73c48a17b9faebecddae063c2ce294ea026fdf2aa1a2a0372a47d97486d5e4b4ffc8fce1452ffc3f3ab136d57d95a3273522d4e1b97da36fd2f43e8932e7d1ec9a2a637b7bf089a34e375a06a9d157f9544e24c2db7c868e1c090afb61f79d0e78cc9e448ad1600769096d229d639d48aaeeee4c648934b1bffa9dbd3485d3210fb625c5652cf340941abcc84a2fbbf00689bd56953600d8633e54d46b35354cea0d8198a0e906f1d6c48a7ceacbe86394dc10da12b2a0ada76d2fa0da85325c8961e9538ed0367c9a6bdcfa6c791097f7d106a1e32186207880e9882813e6d6a4514a9af08d69bf4aaa25f1af0fb2a27088be28bab8d2c803ba82d1cea7f84773bd187017014b9382c6d3941485db4b9a86174b4ed1a009cb5fe7159b4ed065909b38097b67c5e9a9eab820079a6e2f928eca9e135d65d67a9f326a15a2e18757574e763f52c2ada7b50ef3bc1d5401d4b4d196f5615c413cc3622cfa8068f37f98e153bc36eb5e7f7d9f7d5b11e11354df51e32aeec0aa9b0fd02a1ae2e4e3e20c2836973494d9418295b14a5a7afc7919622f364bd44b6052626a96878ca546b6c979092eed65ed6877510c55bcef8213d3390d525d1c62ba73c35796bb1c203b17ea50a56b02328eb0c433e220e2d909f777ba015df9de6042461d59134788b5627b2f7b70f8c5022bef5ac156991a724ad23e67ab89a9601e9ea2162fe35c87b619bef3334fb9e73b6e0ca5b34af4620a2e94fbcf666fdc5c712001a5595c997539c155ee609861baae58e68fa36d56f441cc9ce8fa65aee879f383e7f865cc84a445882f9614a48a9170f8ab535f0994ad384998ed12032346c5f2b9c7c65edc8b81e14e39ef430f9f0f8f7a7b635eb383065c7e159648f226533fd6d0ec41c09713272dfb5bd1e55dbfce1a2a06b6fdd1b44a9467cd701bd8992c471526ec94de2fcfef1272ba691c3bee70e0e37b79a4e59fbd096ef853e948a95425ac10685e1a7d59c625dfdd1126e4df65fb1e778c6395572afcc03bf55a170330990edf6c94bd51f2049b388c65d94929d1460bf7a12053e42719d68714801e30a69c0aebbb4569724e33dd095a8a89b4bf6d61d8dc5fa0eabce99805e33f024cacedc5990edb7859d23cc6b8ea30a99d3a634b586b577666f181e9e2b23fbd33f4a7e1e4cf364c33a48ba08789b636687123f53f5d284033509786494979301f106779bbae73dd2bb3e5a737dc913e445dddaa1b5d31fb1999d6589aeddff51b16ab683efacc4617f05e7909b0b16f796fa6dfd3f478fd989a9e3c0af0a1456181452d2d2476e83c2cdc73c7f5fd2e1bc9f8739a3f8c012bd5e4e7539ca4e1f079d4cf25ebd0ee2c870e75aefb29bca8f50e03934ceb17f4d5f5f9f7f40bc8c17223451eb0f87e98ad9281764fd5038c5a0b3e05a868f8b25476f5cf03f27e9fd0aacf15168e86414cae7ae2dcd17f905479d5183e1861dc2cb1f7349015a6b9ffd747c", 0x1000, 0x20004804, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffe, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) perf_event_open(&(0x7f0000001340)={0x4, 0x80, 0x5, 0x3f, 0x0, 0x7, 0x0, 0x8, 0x10410, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x7}, 0x2104, 0x0, 0x0, 0x4, 0x8, 0x4, 0x42, 0x0, 0xb801, 0x0, 0xa066}, 0x0, 0x9, 0xffffffffffffffff, 0x8) (async) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000140), 0x4) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:54 executing program 2: ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000080)) (async) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, r0, 0xb, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) (async) r2 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x567, 0xe3c, 0x4, 0x8, 0x2, 0x873, 0x0, 0x80000000, 0x0, 0x10001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) (async) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) (async) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="ed2c561416a4ff930f81194bda3893fa5de68e646a2be8971c246d5cd718014cc382ec340ef5a516a16c418865b603b70b7264ebb0152357a4cadfee638f2009d85e6f8dca2c07348b33aa191ace359742d8e207371e4ab5beeda45b47d1335083f140d1fcb0ff742819583831025d53c1d8ffe257dfe8eae058b45d5a0a4954c5b0cbd6d15048692f112f4372622967d10f4e9d53046292f237d8b29757382892a94f7dcedac707332b6e56fa5f61887a0f0ec8a879b86eaf3a3e65fd", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=r5, @ANYBLOB="78c939e6ebe944715ebe74bb773adeef6ba441232996ebad11a26346803e1fdcb99b405460"], 0x28}, 0x25}, 0x0) (async) ftruncate(0xffffffffffffffff, 0x800) (async) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) (async) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 08:13:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0xc045, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @private1, 0x100}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 332.343068] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 332.438983] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x0, 0xc045, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @private1, 0x100}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 332.489303] audit: type=1800 audit(1647850434.425:83): pid=21434 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.2" name="bus" dev="sda1" ino=15134 res=0 08:13:54 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x200}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0xfffffffc, @loopback, 0xffffffff}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "000000f3f700", "3392766d01fcffffffffffff6560962c", "a700", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000355000/0x1000)=nil, 0x1000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) stat(0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x602c1, 0x0) lseek(r2, 0x200, 0x0) creat(0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:13:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f9a8", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f9a8", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) [ 332.692311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 332.707621] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 332.718471] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 332.733071] FAT-fs (loop4): Unrecognized mount option "tls" or missing value [ 332.742077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) 08:13:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0xfffffffc, @loopback, 0xffffffff}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "000000f3f700", "3392766d01fcffffffffffff6560962c", "a700", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000355000/0x1000)=nil, 0x1000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) stat(0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x602c1, 0x0) lseek(r2, 0x200, 0x0) creat(0x0, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:13:55 executing program 1: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:55 executing program 2: ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000080)) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, r0, 0xb, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x567, 0xe3c, 0x4, 0x8, 0x2, 0x873, 0x0, 0x80000000, 0x0, 0x10001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) (async) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) (async) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="ed2c561416a4ff930f81194bda3893fa5de68e646a2be8971c246d5cd718014cc382ec340ef5a516a16c418865b603b70b7264ebb0152357a4cadfee638f2009d85e6f8dca2c07348b33aa191ace359742d8e207371e4ab5beeda45b47d1335083f140d1fcb0ff742819583831025d53c1d8ffe257dfe8eae058b45d5a0a4954c5b0cbd6d15048692f112f4372622967d10f4e9d53046292f237d8b29757382892a94f7dcedac707332b6e56fa5f61887a0f0ec8a879b86eaf3a3e65fd", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=r5, @ANYBLOB="78c939e6ebe944715ebe74bb773adeef6ba441232996ebad11a26346803e1fdcb99b405460"], 0x28}, 0x25}, 0x0) (async) ftruncate(0xffffffffffffffff, 0x800) (async) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) (async) ftruncate(r3, 0x80006) (async) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 333.222520] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.225165] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.247709] FAT-fs (loop4): Unrecognized mount option "tls" or missing value 08:13:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0xfffffffc, @loopback, 0xffffffff}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x303}, "000000f3f700", "3392766d01fcffffffffffff6560962c", "a700", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000355000/0x1000)=nil, 0x1000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async, rerun: 32) stat(0x0, 0x0) (async, rerun: 32) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x602c1, 0x0) (async, rerun: 32) lseek(r2, 0x200, 0x0) (rerun: 32) creat(0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 333.292167] print_req_error: I/O error, dev loop4, sector 0 08:13:55 executing program 4: r0 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f00000003c0)='pkcs1', r0) keyctl$chown(0x4, r0, 0x0, 0xee00) r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000680)='user:', r0) r3 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc1}, &(0x7f0000000340)={0x0, "0516cf4f1a92c48fd62f7f7bec89bd7ccf775652688c8f76fe2c64a1212cbe4f73c2a8251839a1e55e2223b94946220573abcecf6ce2116d64b2b583b2e8eb79", 0x37}, 0x48, r1) keyctl$negate(0xd, r3, 0x80, r2) keyctl$describe(0x6, r2, &(0x7f00000006c0)=""/72, 0x48) keyctl$search(0xa, r3, &(0x7f0000000400)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) sendto$inet6(r4, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) sendto$inet6(r4, &(0x7f00000005c0), 0x0, 0x10, 0x0, 0x0) [ 333.363939] FAT-fs (loop4): Unrecognized mount option "tls" or missing value 08:13:55 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:55 executing program 4: r0 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f00000003c0)='pkcs1', r0) keyctl$chown(0x4, r0, 0x0, 0xee00) (async) r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000680)='user:', r0) (async) r3 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc1}, &(0x7f0000000340)={0x0, "0516cf4f1a92c48fd62f7f7bec89bd7ccf775652688c8f76fe2c64a1212cbe4f73c2a8251839a1e55e2223b94946220573abcecf6ce2116d64b2b583b2e8eb79", 0x37}, 0x48, r1) keyctl$negate(0xd, r3, 0x80, r2) (async) keyctl$describe(0x6, r2, &(0x7f00000006c0)=""/72, 0x48) (async) keyctl$search(0xa, r3, &(0x7f0000000400)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, r2) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r5, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) (async) sendto$inet6(r4, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) (async) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) (async) sendto$inet6(r4, &(0x7f00000005c0), 0x0, 0x10, 0x0, 0x0) [ 333.448120] audit: type=1800 audit(1647850435.385:84): pid=21532 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.2" name="bus" dev="sda1" ino=15129 res=0 [ 333.485193] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x200}, 0x1c) (async, rerun: 32) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (rerun: 32) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:55 executing program 4: r0 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f00000003c0)='pkcs1', r0) keyctl$chown(0x4, r0, 0x0, 0xee00) (async) r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000680)='user:', r0) (async) r3 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc1}, &(0x7f0000000340)={0x0, "0516cf4f1a92c48fd62f7f7bec89bd7ccf775652688c8f76fe2c64a1212cbe4f73c2a8251839a1e55e2223b94946220573abcecf6ce2116d64b2b583b2e8eb79", 0x37}, 0x48, r1) keyctl$negate(0xd, r3, 0x80, r2) (async) keyctl$describe(0x6, r2, &(0x7f00000006c0)=""/72, 0x48) (async) keyctl$search(0xa, r3, &(0x7f0000000400)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, r2) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r5, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) sendto$inet6(r4, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 64) socket$inet6(0xa, 0x3, 0x5) (async, rerun: 64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) (async) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) (async) sendto$inet6(r4, &(0x7f00000005c0), 0x0, 0x10, 0x0, 0x0) [ 333.543881] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.582375] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x200}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:55 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="980d0f3e246b4519d63bc21a72ee866c910e736843c533eae2980c9bfee2a1f294fc18adcd835de74a2f4b4e15c1b9cc0db27a10ce90dd87119cc1a3967b275ccd1756a2c9dd81e929f349864082cc1d133ecb0d1826ab4573264d216958bc712baf", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x501080, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000140)="650f01b0020000000f7916440f20c0350d000000440f22c0f3e19e66baf80cb8dce55787ef66bafc0cb8fd7f0000efc4c1d054be0600000066baf80cb874b97d8bef66bafc0cb800500000efb8d0934e080f23d80f21f835c00000900f23f866ba410066edb9cc080000b80d240000ba000000000f30", 0x76}], 0x1, 0x2, &(0x7f0000000240)=[@flags={0x3, 0x8541}], 0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 333.691665] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.729812] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:56 executing program 0: ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000080)) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, r0, 0xfdffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, r0, 0xb, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x567, 0xe3c, 0x4, 0x8, 0x2, 0x873, 0x0, 0x80000000, 0x0, 0x10001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="ed2c561416a4ff930f81194bda3893fa5de68e646a2be8971c246d5cd718014cc382ec340ef5a516a16c418865b603b70b7264ebb0152357a4cadfee638f2009d85e6f8dca2c07348b33aa191ace359742d8e207371e4ab5beeda45b47d1335083f140d1fcb0ff742819583831025d53c1d8ffe257dfe8eae058b45d5a0a4954c5b0cbd6d15048692f112f4372622967d10f4e9d53046292f237d8b29757382892a94f7dcedac707332b6e56fa5f61887a0f0ec8a879b86eaf3a3e65fd", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=r5, @ANYBLOB="78c939e6ebe944715ebe74bb773adeef6ba441232996ebad11a26346803e1fdcb99b405460"], 0x28}, 0x25}, 0x0) ftruncate(0xffffffffffffffff, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 08:13:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) 08:13:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f9a8", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 334.095522] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 334.133164] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000c, 0x4010, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) (async) [ 334.230357] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 334.242937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 334.245305] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) listen(r1, 0x0) (async, rerun: 32) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f00000000c0)) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) 08:13:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) [ 334.347976] audit: type=1800 audit(1647850436.285:85): pid=21615 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=15129 res=0 08:13:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f00000000c0)) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 334.420390] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 334.485882] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:56 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018c700000dac4517b46a337852baa8d29ded88b16a96044558ba51fe78532c3077e1c2ae09d601634ed94ecf9f2a1ac8c48354138b401c026bdd3889cff0131184245dd8387a224117aa374a2369d031e52b2078da055f6dc51b46e7e7c164c410bf4719afaeb00ac6c427dbeeb856a29cf905a3037844cb7415688a57cd82", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYBLOB="bd6cac6e4d9c7088d1dd5f00d6fda43af54ce97ccd93e81494b30f0e7f239dc9c69dba18d2cace6b3b3153a9520cd64a3debd24311d52da85ed106bb21531032d67f4582ed3d0b9693653aedd20cbf7e7f87ac27b661a39cc101e457eb4f8f9eaf3383de296f393c54f488c574be816ffa8ff070a5628da99583", @ANYBLOB="2e925064e4f72c1521b839b6a2660d4c640d0c0867106c65300011b22174feccaea2561687ce1e3e5f57ca5bee244393944b03e571e9cf6548e2627ccf294fc8ffe6c0d0944622a168e3107e61dd13522e4ecf5bd2c3709f6d87fc9f8f38ad28ad8c730e0f54a2dd18a3b6e33bb0cb9ebfdea97f2bdd5b870d3716c802362fbde3900654e041298b415e1b49277a3e38f26b9a5ca5797233bfbec841fa3dbdc8ddd3f3b4ee921e5026fd8a"]) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000140)={0x81, 0x1, 0x1, 0x1, 0xfa, 0x18, 0x12, "3043ca46f65d5259b4dddd5c2b47afd60c6820f9", "2909db060647372a73e296e200393d9704562772"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x42900, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300), 0x8) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x80800) ioctl(r5, 0x80000, &(0x7f0000000200)="15ced8749ae399c1d5caad041c9fd48839a54ba9d593b6ef12cdf15599786106c7ec8dfd55f37d53a96b133bb13f6537204af3ae8d5381c15fcca5a9ad3214efaa7536b5e716ce6cccdd7bdd291a744e32b1aead41c241c17af2c3c3d2d4f71c55347c7740620d2fcdd81a14c4841cbaf5a87701602cbee00be993c7f513e6167e562947a833602685a38dd7fa74db02c943098651cbb0fdd539b23881ef23640072decb8f78c358b67549159a9e93e503a2e4a370272911abc97ba79b9407db063d77010864e8a321") setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:56 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="980d0f3e246b4519d63bc21a72ee866c910e736843c533eae2980c9bfee2a1f294fc18adcd835de74a2f4b4e15c1b9cc0db27a10ce90dd87119cc1a3967b275ccd1756a2c9dd81e929f349864082cc1d133ecb0d1826ab4573264d216958bc712baf", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x501080, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000140)="650f01b0020000000f7916440f20c0350d000000440f22c0f3e19e66baf80cb8dce55787ef66bafc0cb8fd7f0000efc4c1d054be0600000066baf80cb874b97d8bef66bafc0cb800500000efb8d0934e080f23d80f21f835c00000900f23f866ba410066edb9cc080000b80d240000ba000000000f30", 0x76}], 0x1, 0x2, &(0x7f0000000240)=[@flags={0x3, 0x8541}], 0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 334.685841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ed040, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "f91e9726856f5369", "7704e4368a2caaacec771479ca6a3330", "42deb2a0", "db037162bbe70b38"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) sendfile(r0, r4, &(0x7f0000000200)=0x7, 0xff) 08:13:56 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018c700000dac4517b46a337852baa8d29ded88b16a96044558ba51fe78532c3077e1c2ae09d601634ed94ecf9f2a1ac8c48354138b401c026bdd3889cff0131184245dd8387a224117aa374a2369d031e52b2078da055f6dc51b46e7e7c164c410bf4719afaeb00ac6c427dbeeb856a29cf905a3037844cb7415688a57cd82", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYBLOB="bd6cac6e4d9c7088d1dd5f00d6fda43af54ce97ccd93e81494b30f0e7f239dc9c69dba18d2cace6b3b3153a9520cd64a3debd24311d52da85ed106bb21531032d67f4582ed3d0b9693653aedd20cbf7e7f87ac27b661a39cc101e457eb4f8f9eaf3383de296f393c54f488c574be816ffa8ff070a5628da99583", @ANYBLOB="2e925064e4f72c1521b839b6a2660d4c640d0c0867106c65300011b22174feccaea2561687ce1e3e5f57ca5bee244393944b03e571e9cf6548e2627ccf294fc8ffe6c0d0944622a168e3107e61dd13522e4ecf5bd2c3709f6d87fc9f8f38ad28ad8c730e0f54a2dd18a3b6e33bb0cb9ebfdea97f2bdd5b870d3716c802362fbde3900654e041298b415e1b49277a3e38f26b9a5ca5797233bfbec841fa3dbdc8ddd3f3b4ee921e5026fd8a"]) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000140)={0x81, 0x1, 0x1, 0x1, 0xfa, 0x18, 0x12, "3043ca46f65d5259b4dddd5c2b47afd60c6820f9", "2909db060647372a73e296e200393d9704562772"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x42900, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300), 0x8) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x80800) ioctl(r5, 0x80000, &(0x7f0000000200)="15ced8749ae399c1d5caad041c9fd48839a54ba9d593b6ef12cdf15599786106c7ec8dfd55f37d53a96b133bb13f6537204af3ae8d5381c15fcca5a9ad3214efaa7536b5e716ce6cccdd7bdd291a744e32b1aead41c241c17af2c3c3d2d4f71c55347c7740620d2fcdd81a14c4841cbaf5a87701602cbee00be993c7f513e6167e562947a833602685a38dd7fa74db02c943098651cbb0fdd539b23881ef23640072decb8f78c358b67549159a9e93e503a2e4a370272911abc97ba79b9407db063d77010864e8a321") setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018c700000dac4517b46a337852baa8d29ded88b16a96044558ba51fe78532c3077e1c2ae09d601634ed94ecf9f2a1ac8c48354138b401c026bdd3889cff0131184245dd8387a224117aa374a2369d031e52b2078da055f6dc51b46e7e7c164c410bf4719afaeb00ac6c427dbeeb856a29cf905a3037844cb7415688a57cd82", @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="bd6cac6e4d9c7088d1dd5f00d6fda43af54ce97ccd93e81494b30f0e7f239dc9c69dba18d2cace6b3b3153a9520cd64a3debd24311d52da85ed106bb21531032d67f4582ed3d0b9693653aedd20cbf7e7f87ac27b661a39cc101e457eb4f8f9eaf3383de296f393c54f488c574be816ffa8ff070a5628da99583", @ANYBLOB="2e925064e4f72c1521b839b6a2660d4c640d0c0867106c65300011b22174feccaea2561687ce1e3e5f57ca5bee244393944b03e571e9cf6548e2627ccf294fc8ffe6c0d0944622a168e3107e61dd13522e4ecf5bd2c3709f6d87fc9f8f38ad28ad8c730e0f54a2dd18a3b6e33bb0cb9ebfdea97f2bdd5b870d3716c802362fbde3900654e041298b415e1b49277a3e38f26b9a5ca5797233bfbec841fa3dbdc8ddd3f3b4ee921e5026fd8a"]) (async) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000140)={0x81, 0x1, 0x1, 0x1, 0xfa, 0x18, 0x12, "3043ca46f65d5259b4dddd5c2b47afd60c6820f9", "2909db060647372a73e296e200393d9704562772"}) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x42900, 0x0) (async) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300), 0x8) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) (async) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x80800) (async) ioctl(r5, 0x80000, &(0x7f0000000200)="15ced8749ae399c1d5caad041c9fd48839a54ba9d593b6ef12cdf15599786106c7ec8dfd55f37d53a96b133bb13f6537204af3ae8d5381c15fcca5a9ad3214efaa7536b5e716ce6cccdd7bdd291a744e32b1aead41c241c17af2c3c3d2d4f71c55347c7740620d2fcdd81a14c4841cbaf5a87701602cbee00be993c7f513e6167e562947a833602685a38dd7fa74db02c943098651cbb0fdd539b23881ef23640072decb8f78c358b67549159a9e93e503a2e4a370272911abc97ba79b9407db063d77010864e8a321") (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f400)={0x3, [{}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xf8, "5e6610db131360"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000582c0)={0x3, [{}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {r10, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r67}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r65}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r19}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {r90}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x7, "f5ddc876e3b5e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e2c0)={0x2, [{}, {r88}, {0x0, r181}, {0x0, r76}, {}, {}, {r57}, {r136, r16}, {0x0, r125}, {}, {r82, r162}, {}, {r77}, {r208}, {r68}, {r111}, {}, {r53}, {r146}, {}, {0x0, r16}, {0x0, r44}, {0x0, r207}, {r177, r26}, {}, {r30}, {r201}, {r51}, {r94, r21}, {r13, r139}, {r93}, {}, {r72}, {}, {r99, r153}, {r166}, {r209}, {}, {0x0, r103}, {}, {}, {r192}, {}, {}, {}, {r198}, {0x0, r186}, {r111}, {}, {0x0, r126}, {}, {}, {r116}, {}, {r39}, {0x0, r24}, {r47, r195}, {r199, r175}, {}, {r108, r176}, {}, {r23}, {0x0, r109}, {r55}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {r142}, {}, {}, {r75, r128}, {r211}, {r159, r115}, {r45}, {}, {r34}, {r84}, {}, {}, {r123, r144}, {}, {}, {r70}, {0x0, r193}, {0x0, r83}, {r196}, {0x0, r110}, {0x0, r150}, {}, {r206, r168}, {}, {r121}, {0x0, r14}, {0x0, r95}, {r146}, {r135, r6}, {}, {0x0, r7}, {r146, r143}, {r8}, {0x0, r213}, {r96, r106}, {r154}, {}, {}, {}, {r27}, {r85}, {r101, r124}, {0x0, r28}, {}, {r180, r151}, {0x0, r197}, {r5, r97}, {}, {r120}, {r184}, {r73}, {}, {r157, r190}, {}, {r84, r131}, {r102, r117}, {0x0, r174}, {r133, r40}, {}, {}, {0x0, r113}, {0x0, r134}, {0x0, r86}, {r140, r41}, {r79, r36}, {r140, r91}, {r205}, {0x0, r74}, {0x0, r163}, {r58}, {r116, r118}, {r20}, {}, {r119, r155}, {r60, r147}, {}, {r156}, {0x0, r187}, {r161, r138}, {}, {r22}, {r54, r158}, {r38, r66}, {r114}, {0x0, r160}, {}, {r45}, {0x0, r172}, {}, {}, {0x0, r31}, {r98, r178}, {r179}, {}, {r157}, {r32}, {}, {0x0, r185}, {r9, r107}, {}, {r46}, {r25}, {r171}, {r89}, {r194}, {r9, r59}, {0x0, r204}, {0x0, r64}, {0x0, r37}, {r105}, {r148, r129}, {0x0, r202}, {0x0, r167}, {}, {r203}, {}, {}, {r43}, {}, {0x0, r48}, {0x0, r137}, {r206, r149}, {}, {0x0, r170}, {r127, r141}, {r11, r188}, {r18}, {}, {r130}, {0x0, r112}, {r63}, {}, {r165}, {0x0, r35}, {0x0, r92}, {0x0, r200}, {0x0, r132}, {r77}, {0x0, r15}, {0x0, r122}, {r69}, {0x0, r12}, {r29, r153}, {r17, r163}, {r182, r191}, {}, {0x0, r210}, {}, {r169}, {0x0, r164}, {0x0, r87}, {}, {}, {}, {}, {0x0, r100}, {}, {r61}, {r50}, {r49}, {r33, r152}, {0x0, r173}, {r189}, {}, {0x0, r52}, {r145}, {}, {r56, r62}, {r78}, {r183}, {}, {}, {r88}, {}, {0x0, r212}, {0x0, r80}, {}, {r205}, {}, {r42}, {r203, r71}, {r81}, {r104}], 0x51, "aea77af326990a"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000200)={{r99, 0x7, 0x10001, 0x3f, 0x3, 0x3ff, 0x3, 0x9, 0x3, 0xa1, 0x4, 0x8, 0x4, 0x8000000000000000, 0xffffffff00000000}}) [ 334.989053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000c, 0x4010, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:57 executing program 1: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="980d0f3e246b4519d63bc21a72ee866c910e736843c533eae2980c9bfee2a1f294fc18adcd835de74a2f4b4e15c1b9cc0db27a10ce90dd87119cc1a3967b275ccd1756a2c9dd81e929f349864082cc1d133ecb0d1826ab4573264d216958bc712baf", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x501080, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000140)="650f01b0020000000f7916440f20c0350d000000440f22c0f3e19e66baf80cb8dce55787ef66bafc0cb8fd7f0000efc4c1d054be0600000066baf80cb874b97d8bef66bafc0cb800500000efb8d0934e080f23d80f21f835c00000900f23f866ba410066edb9cc080000b80d240000ba000000000f30", 0x76}], 0x1, 0x2, &(0x7f0000000240)=[@flags={0x3, 0x8541}], 0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:57 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018c700000dac4517b46a337852baa8d29ded88b16a96044558ba51fe78532c3077e1c2ae09d601634ed94ecf9f2a1ac8c48354138b401c026bdd3889cff0131184245dd8387a224117aa374a2369d031e52b2078da055f6dc51b46e7e7c164c410bf4719afaeb00ac6c427dbeeb856a29cf905a3037844cb7415688a57cd82", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYBLOB="bd6cac6e4d9c7088d1dd5f00d6fda43af54ce97ccd93e81494b30f0e7f239dc9c69dba18d2cace6b3b3153a9520cd64a3debd24311d52da85ed106bb21531032d67f4582ed3d0b9693653aedd20cbf7e7f87ac27b661a39cc101e457eb4f8f9eaf3383de296f393c54f488c574be816ffa8ff070a5628da99583", @ANYBLOB="2e925064e4f72c1521b839b6a2660d4c640d0c0867106c65300011b22174feccaea2561687ce1e3e5f57ca5bee244393944b03e571e9cf6548e2627ccf294fc8ffe6c0d0944622a168e3107e61dd13522e4ecf5bd2c3709f6d87fc9f8f38ad28ad8c730e0f54a2dd18a3b6e33bb0cb9ebfdea97f2bdd5b870d3716c802362fbde3900654e041298b415e1b49277a3e38f26b9a5ca5797233bfbec841fa3dbdc8ddd3f3b4ee921e5026fd8a"]) (async, rerun: 32) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000140)={0x81, 0x1, 0x1, 0x1, 0xfa, 0x18, 0x12, "3043ca46f65d5259b4dddd5c2b47afd60c6820f9", "2909db060647372a73e296e200393d9704562772"}) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) (async, rerun: 32) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x42900, 0x0) (rerun: 32) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300), 0x8) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async, rerun: 64) listen(r2, 0x0) (rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x80800) ioctl(r5, 0x80000, &(0x7f0000000200)="15ced8749ae399c1d5caad041c9fd48839a54ba9d593b6ef12cdf15599786106c7ec8dfd55f37d53a96b133bb13f6537204af3ae8d5381c15fcca5a9ad3214efaa7536b5e716ce6cccdd7bdd291a744e32b1aead41c241c17af2c3c3d2d4f71c55347c7740620d2fcdd81a14c4841cbaf5a87701602cbee00be993c7f513e6167e562947a833602685a38dd7fa74db02c943098651cbb0fdd539b23881ef23640072decb8f78c358b67549159a9e93e503a2e4a370272911abc97ba79b9407db063d77010864e8a321") (async) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f400)={0x3, [{}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xf8, "5e6610db131360"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000582c0)={0x3, [{}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {r10, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r67}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r65}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r19}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {r90}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x7, "f5ddc876e3b5e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e2c0)={0x2, [{}, {r88}, {0x0, r181}, {0x0, r76}, {}, {}, {r57}, {r136, r16}, {0x0, r125}, {}, {r82, r162}, {}, {r77}, {r208}, {r68}, {r111}, {}, {r53}, {r146}, {}, {0x0, r16}, {0x0, r44}, {0x0, r207}, {r177, r26}, {}, {r30}, {r201}, {r51}, {r94, r21}, {r13, r139}, {r93}, {}, {r72}, {}, {r99, r153}, {r166}, {r209}, {}, {0x0, r103}, {}, {}, {r192}, {}, {}, {}, {r198}, {0x0, r186}, {r111}, {}, {0x0, r126}, {}, {}, {r116}, {}, {r39}, {0x0, r24}, {r47, r195}, {r199, r175}, {}, {r108, r176}, {}, {r23}, {0x0, r109}, {r55}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {r142}, {}, {}, {r75, r128}, {r211}, {r159, r115}, {r45}, {}, {r34}, {r84}, {}, {}, {r123, r144}, {}, {}, {r70}, {0x0, r193}, {0x0, r83}, {r196}, {0x0, r110}, {0x0, r150}, {}, {r206, r168}, {}, {r121}, {0x0, r14}, {0x0, r95}, {r146}, {r135, r6}, {}, {0x0, r7}, {r146, r143}, {r8}, {0x0, r213}, {r96, r106}, {r154}, {}, {}, {}, {r27}, {r85}, {r101, r124}, {0x0, r28}, {}, {r180, r151}, {0x0, r197}, {r5, r97}, {}, {r120}, {r184}, {r73}, {}, {r157, r190}, {}, {r84, r131}, {r102, r117}, {0x0, r174}, {r133, r40}, {}, {}, {0x0, r113}, {0x0, r134}, {0x0, r86}, {r140, r41}, {r79, r36}, {r140, r91}, {r205}, {0x0, r74}, {0x0, r163}, {r58}, {r116, r118}, {r20}, {}, {r119, r155}, {r60, r147}, {}, {r156}, {0x0, r187}, {r161, r138}, {}, {r22}, {r54, r158}, {r38, r66}, {r114}, {0x0, r160}, {}, {r45}, {0x0, r172}, {}, {}, {0x0, r31}, {r98, r178}, {r179}, {}, {r157}, {r32}, {}, {0x0, r185}, {r9, r107}, {}, {r46}, {r25}, {r171}, {r89}, {r194}, {r9, r59}, {0x0, r204}, {0x0, r64}, {0x0, r37}, {r105}, {r148, r129}, {0x0, r202}, {0x0, r167}, {}, {r203}, {}, {}, {r43}, {}, {0x0, r48}, {0x0, r137}, {r206, r149}, {}, {0x0, r170}, {r127, r141}, {r11, r188}, {r18}, {}, {r130}, {0x0, r112}, {r63}, {}, {r165}, {0x0, r35}, {0x0, r92}, {0x0, r200}, {0x0, r132}, {r77}, {0x0, r15}, {0x0, r122}, {r69}, {0x0, r12}, {r29, r153}, {r17, r163}, {r182, r191}, {}, {0x0, r210}, {}, {r169}, {0x0, r164}, {0x0, r87}, {}, {}, {}, {}, {0x0, r100}, {}, {r61}, {r50}, {r49}, {r33, r152}, {0x0, r173}, {r189}, {}, {0x0, r52}, {r145}, {}, {r56, r62}, {r78}, {r183}, {}, {}, {r88}, {}, {0x0, r212}, {0x0, r80}, {}, {r205}, {}, {r42}, {r203, r71}, {r81}, {r104}], 0x51, "aea77af326990a"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000200)={{r99, 0x7, 0x10001, 0x3f, 0x3, 0x3ff, 0x3, 0x9, 0x3, 0xa1, 0x4, 0x8, 0x4, 0x8000000000000000, 0xffffffff00000000}}) 08:13:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{0x303}, "40b8ab0c6b309e8e", "47b5fd8697340538321dbe36d4ec9d77", "ec98b5b5", "9467ab51a9d8ab22"}, 0x28) perf_event_open(&(0x7f00000002c0)={0x5, 0xfffffffffffffc76, 0x0, 0x6a, 0x7f, 0x20, 0x0, 0x10001, 0x80044, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x80008000000000}, 0x805a, 0xfd, 0x100, 0x4, 0x6, 0x2, 0xdec, 0x0, 0x1, 0x0, 0x80000000}, r2, 0xc, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 335.153889] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 335.172077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 335.190278] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f400)={0x3, [{}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xf8, "5e6610db131360"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000582c0)={0x3, [{}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {r10, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r67}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r65}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r19}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {r90}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x7, "f5ddc876e3b5e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e2c0)={0x2, [{}, {r88}, {0x0, r181}, {0x0, r76}, {}, {}, {r57}, {r136, r16}, {0x0, r125}, {}, {r82, r162}, {}, {r77}, {r208}, {r68}, {r111}, {}, {r53}, {r146}, {}, {0x0, r16}, {0x0, r44}, {0x0, r207}, {r177, r26}, {}, {r30}, {r201}, {r51}, {r94, r21}, {r13, r139}, {r93}, {}, {r72}, {}, {r99, r153}, {r166}, {r209}, {}, {0x0, r103}, {}, {}, {r192}, {}, {}, {}, {r198}, {0x0, r186}, {r111}, {}, {0x0, r126}, {}, {}, {r116}, {}, {r39}, {0x0, r24}, {r47, r195}, {r199, r175}, {}, {r108, r176}, {}, {r23}, {0x0, r109}, {r55}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {r142}, {}, {}, {r75, r128}, {r211}, {r159, r115}, {r45}, {}, {r34}, {r84}, {}, {}, {r123, r144}, {}, {}, {r70}, {0x0, r193}, {0x0, r83}, {r196}, {0x0, r110}, {0x0, r150}, {}, {r206, r168}, {}, {r121}, {0x0, r14}, {0x0, r95}, {r146}, {r135, r6}, {}, {0x0, r7}, {r146, r143}, {r8}, {0x0, r213}, {r96, r106}, {r154}, {}, {}, {}, {r27}, {r85}, {r101, r124}, {0x0, r28}, {}, {r180, r151}, {0x0, r197}, {r5, r97}, {}, {r120}, {r184}, {r73}, {}, {r157, r190}, {}, {r84, r131}, {r102, r117}, {0x0, r174}, {r133, r40}, {}, {}, {0x0, r113}, {0x0, r134}, {0x0, r86}, {r140, r41}, {r79, r36}, {r140, r91}, {r205}, {0x0, r74}, {0x0, r163}, {r58}, {r116, r118}, {r20}, {}, {r119, r155}, {r60, r147}, {}, {r156}, {0x0, r187}, {r161, r138}, {}, {r22}, {r54, r158}, {r38, r66}, {r114}, {0x0, r160}, {}, {r45}, {0x0, r172}, {}, {}, {0x0, r31}, {r98, r178}, {r179}, {}, {r157}, {r32}, {}, {0x0, r185}, {r9, r107}, {}, {r46}, {r25}, {r171}, {r89}, {r194}, {r9, r59}, {0x0, r204}, {0x0, r64}, {0x0, r37}, {r105}, {r148, r129}, {0x0, r202}, {0x0, r167}, {}, {r203}, {}, {}, {r43}, {}, {0x0, r48}, {0x0, r137}, {r206, r149}, {}, {0x0, r170}, {r127, r141}, {r11, r188}, {r18}, {}, {r130}, {0x0, r112}, {r63}, {}, {r165}, {0x0, r35}, {0x0, r92}, {0x0, r200}, {0x0, r132}, {r77}, {0x0, r15}, {0x0, r122}, {r69}, {0x0, r12}, {r29, r153}, {r17, r163}, {r182, r191}, {}, {0x0, r210}, {}, {r169}, {0x0, r164}, {0x0, r87}, {}, {}, {}, {}, {0x0, r100}, {}, {r61}, {r50}, {r49}, {r33, r152}, {0x0, r173}, {r189}, {}, {0x0, r52}, {r145}, {}, {r56, r62}, {r78}, {r183}, {}, {}, {r88}, {}, {0x0, r212}, {0x0, r80}, {}, {r205}, {}, {r42}, {r203, r71}, {r81}, {r104}], 0x51, "aea77af326990a"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000200)={{r99, 0x7, 0x10001, 0x3f, 0x3, 0x3ff, 0x3, 0x9, 0x3, 0xa1, 0x4, 0x8, 0x4, 0x8000000000000000, 0xffffffff00000000}}) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) pipe(&(0x7f0000000040)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f400)={0x3, [], 0xf8, "5e6610db131360"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000582c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r65}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r90}], 0x7, "f5ddc876e3b5e2"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e2c0)={0x2, [{}, {r88}, {0x0, r181}, {0x0, r76}, {}, {}, {r57}, {r136, r16}, {0x0, r125}, {}, {r82, r162}, {}, {r77}, {r208}, {r68}, {r111}, {}, {r53}, {r146}, {}, {0x0, r16}, {0x0, r44}, {0x0, r207}, {r177, r26}, {}, {r30}, {r201}, {r51}, {r94, r21}, {r13, r139}, {r93}, {}, {r72}, {}, {r99, r153}, {r166}, {r209}, {}, {0x0, r103}, {}, {}, {r192}, {}, {}, {}, {r198}, {0x0, r186}, {r111}, {}, {0x0, r126}, {}, {}, {r116}, {}, {r39}, {0x0, r24}, {r47, r195}, {r199, r175}, {}, {r108, r176}, {}, {r23}, {0x0, r109}, {r55}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {r142}, {}, {}, {r75, r128}, {r211}, {r159, r115}, {r45}, {}, {r34}, {r84}, {}, {}, {r123, r144}, {}, {}, {r70}, {0x0, r193}, {0x0, r83}, {r196}, {0x0, r110}, {0x0, r150}, {}, {r206, r168}, {}, {r121}, {0x0, r14}, {0x0, r95}, {r146}, {r135, r6}, {}, {0x0, r7}, {r146, r143}, {r8}, {0x0, r213}, {r96, r106}, {r154}, {}, {}, {}, {r27}, {r85}, {r101, r124}, {0x0, r28}, {}, {r180, r151}, {0x0, r197}, {r5, r97}, {}, {r120}, {r184}, {r73}, {}, {r157, r190}, {}, {r84, r131}, {r102, r117}, {0x0, r174}, {r133, r40}, {}, {}, {0x0, r113}, {0x0, r134}, {0x0, r86}, {r140, r41}, {r79, r36}, {r140, r91}, {r205}, {0x0, r74}, {0x0, r163}, {r58}, {r116, r118}, {r20}, {}, {r119, r155}, {r60, r147}, {}, {r156}, {0x0, r187}, {r161, r138}, {}, {r22}, {r54, r158}, {r38, r66}, {r114}, {0x0, r160}, {}, {r45}, {0x0, r172}, {}, {}, {0x0, r31}, {r98, r178}, {r179}, {}, {r157}, {r32}, {}, {0x0, r185}, {r9, r107}, {}, {r46}, {r25}, {r171}, {r89}, {r194}, {r9, r59}, {0x0, r204}, {0x0, r64}, {0x0, r37}, {r105}, {r148, r129}, {0x0, r202}, {0x0, r167}, {}, {r203}, {}, {}, {r43}, {}, {0x0, r48}, {0x0, r137}, {r206, r149}, {}, {0x0, r170}, {r127, r141}, {r11, r188}, {r18}, {}, {r130}, {0x0, r112}, {r63}, {}, {r165}, {0x0, r35}, {0x0, r92}, {0x0, r200}, {0x0, r132}, {r77}, {0x0, r15}, {0x0, r122}, {r69}, {0x0, r12}, {r29, r153}, {r17, r163}, {r182, r191}, {}, {0x0, r210}, {}, {r169}, {0x0, r164}, {0x0, r87}, {}, {}, {}, {}, {0x0, r100}, {}, {r61}, {r50}, {r49}, {r33, r152}, {0x0, r173}, {r189}, {}, {0x0, r52}, {r145}, {}, {r56, r62}, {r78}, {r183}, {}, {}, {r88}, {}, {0x0, r212}, {0x0, r80}, {}, {r205}, {}, {r42}, {r203, r71}, {r81}, {r104}], 0x51, "aea77af326990a"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000200)={{r99, 0x7, 0x10001, 0x3f, 0x3, 0x3ff, 0x3, 0x9, 0x3, 0xa1, 0x4, 0x8, 0x4, 0x8000000000000000, 0xffffffff00000000}}) (async) [ 335.289887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async, rerun: 64) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{0x303}, "40b8ab0c6b309e8e", "47b5fd8697340538321dbe36d4ec9d77", "ec98b5b5", "9467ab51a9d8ab22"}, 0x28) (async) perf_event_open(&(0x7f00000002c0)={0x5, 0xfffffffffffffc76, 0x0, 0x6a, 0x7f, 0x20, 0x0, 0x10001, 0x80044, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x80008000000000}, 0x805a, 0xfd, 0x100, 0x4, 0x6, 0x2, 0xdec, 0x0, 0x1, 0x0, 0x80000000}, r2, 0xc, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async, rerun: 32) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async, rerun: 32) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (rerun: 32) [ 335.363982] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{0x303}, "40b8ab0c6b309e8e", "47b5fd8697340538321dbe36d4ec9d77", "ec98b5b5", "9467ab51a9d8ab22"}, 0x28) perf_event_open(&(0x7f00000002c0)={0x5, 0xfffffffffffffc76, 0x0, 0x6a, 0x7f, 0x20, 0x0, 0x10001, 0x80044, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x80008000000000}, 0x805a, 0xfd, 0x100, 0x4, 0x6, 0x2, 0xdec, 0x0, 0x1, 0x0, 0x80000000}, r2, 0xc, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) (async) ptrace$setsig(0x4203, r2, 0xffffffffffffffc0, &(0x7f0000000200)={0xf, 0x0, 0xfffffffb}) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{0x303}, "40b8ab0c6b309e8e", "47b5fd8697340538321dbe36d4ec9d77", "ec98b5b5", "9467ab51a9d8ab22"}, 0x28) (async) perf_event_open(&(0x7f00000002c0)={0x5, 0xfffffffffffffc76, 0x0, 0x6a, 0x7f, 0x20, 0x0, 0x10001, 0x80044, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x80008000000000}, 0x805a, 0xfd, 0x100, 0x4, 0x6, 0x2, 0xdec, 0x0, 0x1, 0x0, 0x80000000}, r2, 0xc, 0xffffffffffffffff, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:57 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="980d0f3e246b4519d63bc21a72ee866c910e736843c533eae2980c9bfee2a1f294fc18adcd835de74a2f4b4e15c1b9cc0db27a10ce90dd87119cc1a3967b275ccd1756a2c9dd81e929f349864082cc1d133ecb0d1826ab4573264d216958bc712baf", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x501080, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000140)="650f01b0020000000f7916440f20c0350d000000440f22c0f3e19e66baf80cb8dce55787ef66bafc0cb8fd7f0000efc4c1d054be0600000066baf80cb874b97d8bef66bafc0cb800500000efb8d0934e080f23d80f21f835c00000900f23f866ba410066edb9cc080000b80d240000ba000000000f30", 0x76}], 0x1, 0x2, &(0x7f0000000240)=[@flags={0x3, 0x8541}], 0x1) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 335.500043] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f400)={0x3, [{}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xf8, "5e6610db131360"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000582c0)={0x3, [{}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {r10, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r67}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r65}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r19}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {r90}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x7, "f5ddc876e3b5e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e2c0)={0x2, [{}, {r88}, {0x0, r181}, {0x0, r76}, {}, {}, {r57}, {r136, r16}, {0x0, r125}, {}, {r82, r162}, {}, {r77}, {r208}, {r68}, {r111}, {}, {r53}, {r146}, {}, {0x0, r16}, {0x0, r44}, {0x0, r207}, {r177, r26}, {}, {r30}, {r201}, {r51}, {r94, r21}, {r13, r139}, {r93}, {}, {r72}, {}, {r99, r153}, {r166}, {r209}, {}, {0x0, r103}, {}, {}, {r192}, {}, {}, {}, {r198}, {0x0, r186}, {r111}, {}, {0x0, r126}, {}, {}, {r116}, {}, {r39}, {0x0, r24}, {r47, r195}, {r199, r175}, {}, {r108, r176}, {}, {r23}, {0x0, r109}, {r55}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {r142}, {}, {}, {r75, r128}, {r211}, {r159, r115}, {r45}, {}, {r34}, {r84}, {}, {}, {r123, r144}, {}, {}, {r70}, {0x0, r193}, {0x0, r83}, {r196}, {0x0, r110}, {0x0, r150}, {}, {r206, r168}, {}, {r121}, {0x0, r14}, {0x0, r95}, {r146}, {r135, r6}, {}, {0x0, r7}, {r146, r143}, {r8}, {0x0, r213}, {r96, r106}, {r154}, {}, {}, {}, {r27}, {r85}, {r101, r124}, {0x0, r28}, {}, {r180, r151}, {0x0, r197}, {r5, r97}, {}, {r120}, {r184}, {r73}, {}, {r157, r190}, {}, {r84, r131}, {r102, r117}, {0x0, r174}, {r133, r40}, {}, {}, {0x0, r113}, {0x0, r134}, {0x0, r86}, {r140, r41}, {r79, r36}, {r140, r91}, {r205}, {0x0, r74}, {0x0, r163}, {r58}, {r116, r118}, {r20}, {}, {r119, r155}, {r60, r147}, {}, {r156}, {0x0, r187}, {r161, r138}, {}, {r22}, {r54, r158}, {r38, r66}, {r114}, {0x0, r160}, {}, {r45}, {0x0, r172}, {}, {}, {0x0, r31}, {r98, r178}, {r179}, {}, {r157}, {r32}, {}, {0x0, r185}, {r9, r107}, {}, {r46}, {r25}, {r171}, {r89}, {r194}, {r9, r59}, {0x0, r204}, {0x0, r64}, {0x0, r37}, {r105}, {r148, r129}, {0x0, r202}, {0x0, r167}, {}, {r203}, {}, {}, {r43}, {}, {0x0, r48}, {0x0, r137}, {r206, r149}, {}, {0x0, r170}, {r127, r141}, {r11, r188}, {r18}, {}, {r130}, {0x0, r112}, {r63}, {}, {r165}, {0x0, r35}, {0x0, r92}, {0x0, r200}, {0x0, r132}, {r77}, {0x0, r15}, {0x0, r122}, {r69}, {0x0, r12}, {r29, r153}, {r17, r163}, {r182, r191}, {}, {0x0, r210}, {}, {r169}, {0x0, r164}, {0x0, r87}, {}, {}, {}, {}, {0x0, r100}, {}, {r61}, {r50}, {r49}, {r33, r152}, {0x0, r173}, {r189}, {}, {0x0, r52}, {r145}, {}, {r56, r62}, {r78}, {r183}, {}, {}, {r88}, {}, {0x0, r212}, {0x0, r80}, {}, {r205}, {}, {r42}, {r203, r71}, {r81}, {r104}], 0x51, "aea77af326990a"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000200)={{r99, 0x7, 0x10001, 0x3f, 0x3, 0x3ff, 0x3, 0x9, 0x3, 0xa1, 0x4, 0x8, 0x4, 0x8000000000000000, 0xffffffff00000000}}) 08:13:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0xd44, @private2, 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="87000000000000000401080001000000329bc7ea48c7dd7784416809a432f266bb9ef0a045b1bf2296771759b40c38e3fc50b036959deb69da8a34d808bf03e688c344fbf3f29d0176cd52edd187bb75"], 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8, 0x1f}}, './file0\x00'}) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x303}, "0fa0c5986156dea4", "619ada3a3ab8f31eae5ae2d9ea7a461097565a7d08da11fef6f45e6962bb28cf", "ef82940d", "a55928eee8f729fb"}, 0x38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000180)) 08:13:57 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) listen(r2, 0xfffffff9) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="000000027500450000300000000000018778e00000ddf21e82671b913d0f9d927555e4ea1400fffb907800f60000000000000000"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r3, &(0x7f0000000240)="eefb56c7f8a371ec2ca8e02da2e41b100bea7352aeee9456f411898fcf5b71429883608c6ea1e1438c5e172bafd45af14026c3901e334db0130efb961b9632df532f60d4e4959ed0593000ea33c66aafacd1e45e3c6b04bd031365c219e9ad40bea74d43ad42e8a445515dd0f959ddbb017ffd938c58b74187637c72deb41e4a8263ef538c8f8d02477e18cc7e156d3d7b6684c25ef0e5f6dbdedc0e6234e0e3019199d30a18073f28882b80", 0xac, 0x20000015, 0x0, 0x0) [ 335.839903] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000c, 0x4010, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000c, 0x4010, r2, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) 08:13:57 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r0, &(0x7f0000000380)={@val, @void, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}, 0x34) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x8001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) sendto$inet6(r2, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1b) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x304}, "bc1466b9aa5a467a", "aa160bf2edaddae413abe3bd5ad92c4c", "87e0587a", "788f8696a9fdb7b9"}, 0x28) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x10012, r4, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @llc={0x1a, 0x3, 0x13, 0x7f, 0x42, 0x3a, @random="e09a3d669e4a"}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f400)={0x3, [{}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xf8, "5e6610db131360"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000582c0)={0x3, [{}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {r10, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r67}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r65}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r19}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {r90}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x7, "f5ddc876e3b5e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e2c0)={0x2, [{}, {r88}, {0x0, r181}, {0x0, r76}, {}, {}, {r57}, {r136, r16}, {0x0, r125}, {}, {r82, r162}, {}, {r77}, {r208}, {r68}, {r111}, {}, {r53}, {r146}, {}, {0x0, r16}, {0x0, r44}, {0x0, r207}, {r177, r26}, {}, {r30}, {r201}, {r51}, {r94, r21}, {r13, r139}, {r93}, {}, {r72}, {}, {r99, r153}, {r166}, {r209}, {}, {0x0, r103}, {}, {}, {r192}, {}, {}, {}, {r198}, {0x0, r186}, {r111}, {}, {0x0, r126}, {}, {}, {r116}, {}, {r39}, {0x0, r24}, {r47, r195}, {r199, r175}, {}, {r108, r176}, {}, {r23}, {0x0, r109}, {r55}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {r142}, {}, {}, {r75, r128}, {r211}, {r159, r115}, {r45}, {}, {r34}, {r84}, {}, {}, {r123, r144}, {}, {}, {r70}, {0x0, r193}, {0x0, r83}, {r196}, {0x0, r110}, {0x0, r150}, {}, {r206, r168}, {}, {r121}, {0x0, r14}, {0x0, r95}, {r146}, {r135, r6}, {}, {0x0, r7}, {r146, r143}, {r8}, {0x0, r213}, {r96, r106}, {r154}, {}, {}, {}, {r27}, {r85}, {r101, r124}, {0x0, r28}, {}, {r180, r151}, {0x0, r197}, {r5, r97}, {}, {r120}, {r184}, {r73}, {}, {r157, r190}, {}, {r84, r131}, {r102, r117}, {0x0, r174}, {r133, r40}, {}, {}, {0x0, r113}, {0x0, r134}, {0x0, r86}, {r140, r41}, {r79, r36}, {r140, r91}, {r205}, {0x0, r74}, {0x0, r163}, {r58}, {r116, r118}, {r20}, {}, {r119, r155}, {r60, r147}, {}, {r156}, {0x0, r187}, {r161, r138}, {}, {r22}, {r54, r158}, {r38, r66}, {r114}, {0x0, r160}, {}, {r45}, {0x0, r172}, {}, {}, {0x0, r31}, {r98, r178}, {r179}, {}, {r157}, {r32}, {}, {0x0, r185}, {r9, r107}, {}, {r46}, {r25}, {r171}, {r89}, {r194}, {r9, r59}, {0x0, r204}, {0x0, r64}, {0x0, r37}, {r105}, {r148, r129}, {0x0, r202}, {0x0, r167}, {}, {r203}, {}, {}, {r43}, {}, {0x0, r48}, {0x0, r137}, {r206, r149}, {}, {0x0, r170}, {r127, r141}, {r11, r188}, {r18}, {}, {r130}, {0x0, r112}, {r63}, {}, {r165}, {0x0, r35}, {0x0, r92}, {0x0, r200}, {0x0, r132}, {r77}, {0x0, r15}, {0x0, r122}, {r69}, {0x0, r12}, {r29, r153}, {r17, r163}, {r182, r191}, {}, {0x0, r210}, {}, {r169}, {0x0, r164}, {0x0, r87}, {}, {}, {}, {}, {0x0, r100}, {}, {r61}, {r50}, {r49}, {r33, r152}, {0x0, r173}, {r189}, {}, {0x0, r52}, {r145}, {}, {r56, r62}, {r78}, {r183}, {}, {}, {r88}, {}, {0x0, r212}, {0x0, r80}, {}, {r205}, {}, {r42}, {r203, r71}, {r81}, {r104}], 0x51, "aea77af326990a"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000200)={{r99, 0x7, 0x10001, 0x3f, 0x3, 0x3ff, 0x3, 0x9, 0x3, 0xa1, 0x4, 0x8, 0x4, 0x8000000000000000, 0xffffffff00000000}}) 08:13:57 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) listen(r2, 0xfffffff9) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="000000027500450000300000000000018778e00000ddf21e82671b913d0f9d927555e4ea1400fffb907800f60000000000000000"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r3, &(0x7f0000000240)="eefb56c7f8a371ec2ca8e02da2e41b100bea7352aeee9456f411898fcf5b71429883608c6ea1e1438c5e172bafd45af14026c3901e334db0130efb961b9632df532f60d4e4959ed0593000ea33c66aafacd1e45e3c6b04bd031365c219e9ad40bea74d43ad42e8a445515dd0f959ddbb017ffd938c58b74187637c72deb41e4a8263ef538c8f8d02477e18cc7e156d3d7b6684c25ef0e5f6dbdedc0e6234e0e3019199d30a18073f28882b80", 0xac, 0x20000015, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) listen(r2, 0xfffffff9) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) (async) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="000000027500450000300000000000018778e00000ddf21e82671b913d0f9d927555e4ea1400fffb907800f60000000000000000"], 0x34) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r3, &(0x7f0000000240)="eefb56c7f8a371ec2ca8e02da2e41b100bea7352aeee9456f411898fcf5b71429883608c6ea1e1438c5e172bafd45af14026c3901e334db0130efb961b9632df532f60d4e4959ed0593000ea33c66aafacd1e45e3c6b04bd031365c219e9ad40bea74d43ad42e8a445515dd0f959ddbb017ffd938c58b74187637c72deb41e4a8263ef538c8f8d02477e18cc7e156d3d7b6684c25ef0e5f6dbdedc0e6234e0e3019199d30a18073f28882b80", 0xac, 0x20000015, 0x0, 0x0) (async) 08:13:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0xd44, @private2, 0x7}, 0x1c) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="87000000000000000401080001000000329bc7ea48c7dd7784416809a432f266bb9ef0a045b1bf2296771759b40c38e3fc50b036959deb69da8a34d808bf03e688c344fbf3f29d0176cd52edd187bb75"], 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8, 0x1f}}, './file0\x00'}) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x303}, "0fa0c5986156dea4", "619ada3a3ab8f31eae5ae2d9ea7a461097565a7d08da11fef6f45e6962bb28cf", "ef82940d", "a55928eee8f729fb"}, 0x38) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) (async) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) (async) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000180)) [ 335.996945] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:13:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:13:58 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) listen(r2, 0xfffffff9) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="000000027500450000300000000000018778e00000ddf21e82671b913d0f9d927555e4ea1400fffb907800f60000000000000000"], 0x34) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r3, &(0x7f0000000240)="eefb56c7f8a371ec2ca8e02da2e41b100bea7352aeee9456f411898fcf5b71429883608c6ea1e1438c5e172bafd45af14026c3901e334db0130efb961b9632df532f60d4e4959ed0593000ea33c66aafacd1e45e3c6b04bd031365c219e9ad40bea74d43ad42e8a445515dd0f959ddbb017ffd938c58b74187637c72deb41e4a8263ef538c8f8d02477e18cc7e156d3d7b6684c25ef0e5f6dbdedc0e6234e0e3019199d30a18073f28882b80", 0xac, 0x20000015, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) (async) listen(r2, 0xfffffff9) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) (async) openat$vcs(0xffffffffffffff9c, 0x0, 0x401, 0x0) (async) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="000000027500450000300000000000018778e00000ddf21e82671b913d0f9d927555e4ea1400fffb907800f60000000000000000"], 0x34) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @mcast2, 0x2}, 0x1c) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) sendto$inet6(r3, &(0x7f0000000240)="eefb56c7f8a371ec2ca8e02da2e41b100bea7352aeee9456f411898fcf5b71429883608c6ea1e1438c5e172bafd45af14026c3901e334db0130efb961b9632df532f60d4e4959ed0593000ea33c66aafacd1e45e3c6b04bd031365c219e9ad40bea74d43ad42e8a445515dd0f959ddbb017ffd938c58b74187637c72deb41e4a8263ef538c8f8d02477e18cc7e156d3d7b6684c25ef0e5f6dbdedc0e6234e0e3019199d30a18073f28882b80", 0xac, 0x20000015, 0x0, 0x0) (async) 08:13:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, &(0x7f0000000180)) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0xd44, @private2, 0x7}, 0x1c) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) (async) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="87000000000000000401080001000000329bc7ea48c7dd7784416809a432f266bb9ef0a045b1bf2296771759b40c38e3fc50b036959deb69da8a34d808bf03e688c344fbf3f29d0176cd52edd187bb75"], 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8, 0x1f}}, './file0\x00'}) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x303}, "0fa0c5986156dea4", "619ada3a3ab8f31eae5ae2d9ea7a461097565a7d08da11fef6f45e6962bb28cf", "ef82940d", "a55928eee8f729fb"}, 0x38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000180)) [ 336.086937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.107604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.122392] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.154492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.240437] ================================================================== [ 336.248039] BUG: KASAN: slab-out-of-bounds in tls_push_record+0x10cc/0x1270 [ 336.255224] Read of size 8 at addr ffff88809ba185b8 by task syz-executor.4/21778 [ 336.262752] [ 336.264377] CPU: 1 PID: 21778 Comm: syz-executor.4 Not tainted 4.14.272-syzkaller #0 [ 336.272253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.281632] Call Trace: [ 336.284213] dump_stack+0x1b2/0x281 [ 336.287836] print_address_description.cold+0x54/0x1d3 [ 336.293117] kasan_report_error.cold+0x8a/0x191 [ 336.297780] ? tls_push_record+0x10cc/0x1270 [ 336.302182] __asan_report_load8_noabort+0x68/0x70 [ 336.307110] ? tls_push_record+0x10cc/0x1270 [ 336.311509] tls_push_record+0x10cc/0x1270 [ 336.315739] ? mark_held_locks+0xa6/0xf0 [ 336.319799] ? __local_bh_enable_ip+0xc1/0x170 [ 336.324383] tls_sk_proto_close+0x6f0/0x8b0 [ 336.328699] ? trace_hardirqs_on+0x10/0x10 [ 336.332935] ? tcp_check_oom+0x440/0x440 [ 336.336992] ? tls_write_space+0x2d0/0x2d0 [ 336.341222] ? ip_mc_drop_socket+0x16/0x220 [ 336.345539] inet_release+0xdf/0x1b0 [ 336.349252] inet6_release+0x4c/0x70 [ 336.352969] __sock_release+0xcd/0x2b0 [ 336.356853] ? __sock_release+0x2b0/0x2b0 [ 336.361086] sock_close+0x15/0x20 [ 336.364536] __fput+0x25f/0x7a0 [ 336.367903] task_work_run+0x11f/0x190 [ 336.371789] exit_to_usermode_loop+0x1ad/0x200 [ 336.376367] do_syscall_64+0x4a3/0x640 [ 336.380266] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.385444] RIP: 0033:0x7f2067ee4c8b [ 336.389141] RSP: 002b:00007ffe18056630 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 336.396837] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f2067ee4c8b [ 336.404106] RDX: 0000000000000000 RSI: 0000001b2df2573c RDI: 0000000000000003 [ 336.411371] RBP: 00007f2068046960 R08: 0000000000000000 R09: 00000000e9832a7c [ 336.418635] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000052436 [ 336.425900] R13: 00007ffe18056730 R14: 00007ffe18056750 R15: 0000000000000032 [ 336.433169] [ 336.433913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.434779] Allocated by task 21816: [ 336.434803] kasan_kmalloc+0xeb/0x160 [ 336.434812] kmem_cache_alloc_trace+0x131/0x3d0 [ 336.434819] tls_set_sw_offload+0x88/0xcd0 [ 336.434827] tls_setsockopt+0x216/0x3f0 [ 336.434833] SyS_setsockopt+0x110/0x1e0 [ 336.434840] do_syscall_64+0x1d5/0x640 [ 336.434851] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.478433] [ 336.480049] Freed by task 7: [ 336.483061] kasan_slab_free+0xc3/0x1a0 [ 336.487027] kfree+0xc9/0x250 [ 336.490125] __sk_destruct+0x5e3/0x760 [ 336.494003] __sk_free+0xd9/0x2d0 [ 336.497448] sk_free+0x2b/0x40 [ 336.500634] deferred_put_nlk_sk+0xed/0x260 [ 336.504950] rcu_process_callbacks+0x780/0x1180 [ 336.509608] __do_softirq+0x24d/0x9ff [ 336.513390] [ 336.515183] The buggy address belongs to the object at ffff88809ba185c0 [ 336.515183] which belongs to the cache kmalloc-2048 of size 2048 [ 336.528005] The buggy address is located 8 bytes to the left of [ 336.528005] 2048-byte region [ffff88809ba185c0, ffff88809ba18dc0) 08:13:58 executing program 5: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="925d5913a75252823b1bb05f6a33b8c42502deab3e3eb628572d18b3f81677a025cac90255e28f7333bb123a58ebb740fbd6008e4553477df2b4402356", 0x3d}, {&(0x7f0000000200)="1c2c12299fce2e431e5d8b3359bb5617907339e1518d092a5b35c95c9da3e28c761b60cc98a769799d4cccd5be23bcd12ea0fcbfc159ecdcfcebf43cf68cae9ed5f12c8badbd57f1566d0114a2ad0248cebbe7a1700ee31d27e30e39184915ef1e83d97f4b2c3dcc2b043f85b3394c0468df1bf0f9c4653cc9dde94fff6c07de48d78ea98cbc0cc1cf1cbf83527aa2e5bbac7765e8da0ccaa2667c710bff83c5baf608334c20ee4b78", 0xa9}, {&(0x7f0000000140)="963b9491ba8b18f2598d0b1f87c781e106fe4723064ba80fa8221c98dc0fe5a9", 0x20}, {&(0x7f0000000180)="077de5945c73d81842", 0x9}, {&(0x7f00000002c0)="97dd147211b9c57555c8997cafd722558ab8fc2fd50c9692b7fdaca98816a4a83eeaedcf8dde92158dae77fe135ae85d2051f95f06ba2817867b4ebcc399126f15c22916374abce1aa63be62aedbd21c3b9e36264318e4bc07142a36ac06fc64f784927eae1254648cdef4a79cf00be78a588cbf8ef10552016f435c274a866eeb336818b1f5a0a045ccdc13a0213a48d15302f655aec5d01d2d8e15e1117c61107f0d170706e8dcae7d517ba6c42c5a5c2eb48b5161abc7e1351b4a0e094e348c01", 0xc2}], 0x5, &(0x7f0000000440)=[@ip_ttl={{0x14}}], 0x18}, 0x20048011) sendto$inet6(r0, 0x0, 0x51, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "46974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 336.540216] The buggy address belongs to the page: [ 336.545144] page:ffffea00026e8600 count:1 mapcount:0 mapping:ffff88809ba185c0 index:0xffff88809ba196c0 compound_mapcount: 0 [ 336.556410] flags: 0xfff00000008100(slab|head) [ 336.560983] raw: 00fff00000008100 ffff88809ba185c0 ffff88809ba196c0 0000000100000002 [ 336.568849] raw: ffffea000266b4a0 ffffea00024938a0 ffff88813fe74c40 0000000000000000 [ 336.576710] page dumped because: kasan: bad access detected [ 336.582397] [ 336.583998] Memory state around the buggy address: [ 336.588899] ffff88809ba18480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 336.596232] ffff88809ba18500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 336.603568] >ffff88809ba18580: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 336.610899] ^ [ 336.616062] ffff88809ba18600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 336.623394] ffff88809ba18680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 336.630724] ================================================================== [ 336.638059] Disabling lock debugging due to kernel taint [ 336.661571] Kernel panic - not syncing: panic_on_warn set ... [ 336.661571] [ 336.668952] CPU: 0 PID: 21778 Comm: syz-executor.4 Tainted: G B 4.14.272-syzkaller #0 [ 336.678032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.687368] Call Trace: [ 336.689931] dump_stack+0x1b2/0x281 [ 336.693530] panic+0x1f9/0x42d [ 336.696696] ? add_taint.cold+0x16/0x16 [ 336.700642] ? ___preempt_schedule+0x16/0x18 [ 336.705022] kasan_end_report+0x43/0x49 [ 336.708978] kasan_report_error.cold+0xa7/0x191 [ 336.713619] ? tls_push_record+0x10cc/0x1270 [ 336.718002] __asan_report_load8_noabort+0x68/0x70 [ 336.722901] ? tls_push_record+0x10cc/0x1270 [ 336.727282] tls_push_record+0x10cc/0x1270 [ 336.731503] ? mark_held_locks+0xa6/0xf0 [ 336.735544] ? __local_bh_enable_ip+0xc1/0x170 [ 336.740106] tls_sk_proto_close+0x6f0/0x8b0 [ 336.744406] ? trace_hardirqs_on+0x10/0x10 [ 336.748616] ? tcp_check_oom+0x440/0x440 [ 336.752649] ? tls_write_space+0x2d0/0x2d0 [ 336.756857] ? ip_mc_drop_socket+0x16/0x220 [ 336.761153] inet_release+0xdf/0x1b0 [ 336.764840] inet6_release+0x4c/0x70 [ 336.768541] __sock_release+0xcd/0x2b0 [ 336.772412] ? __sock_release+0x2b0/0x2b0 [ 336.776533] sock_close+0x15/0x20 [ 336.779970] __fput+0x25f/0x7a0 [ 336.783224] task_work_run+0x11f/0x190 [ 336.787087] exit_to_usermode_loop+0x1ad/0x200 [ 336.791641] do_syscall_64+0x4a3/0x640 [ 336.795504] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.800670] RIP: 0033:0x7f2067ee4c8b [ 336.804354] RSP: 002b:00007ffe18056630 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 336.812035] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f2067ee4c8b [ 336.819363] RDX: 0000000000000000 RSI: 0000001b2df2573c RDI: 0000000000000003 [ 336.826605] RBP: 00007f2068046960 R08: 0000000000000000 R09: 00000000e9832a7c [ 336.833855] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000052436 [ 336.841097] R13: 00007ffe18056730 R14: 00007ffe18056750 R15: 0000000000000032 [ 336.848414] Kernel Offset: disabled [ 336.852019] Rebooting in 86400 seconds..