xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:20:51 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff207002020", 0x12}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:51 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff", 0x23}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:20:52 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d85", 0x1b}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:52 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff", 0x23}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:20:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d85", 0x1b}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff", 0x23}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:20:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d85", 0x1b}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 231.543617][T10118] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:54 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba2", 0x20}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 232.370566][T10127] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:55 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba2", 0x20}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 233.196405][T10136] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba2", 0x20}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:56 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 234.019319][T10145] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400", 0x22}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:57 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 234.843425][T10154] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400", 0x22}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:57 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 235.665200][T10163] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400", 0x22}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 236.488287][T10172] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:20:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff", 0x23}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:20:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 237.311740][T10179] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:00 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff", 0x23}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 238.133715][T10186] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:01 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff", 0x23}], 0x1}, 0x0) socket(0x9, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:01 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 238.956259][T10193] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 239.748207][T10197] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:02 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 239.779654][T10201] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 240.574811][T10205] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:02 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 240.603903][T10209] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x0, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 241.395763][T10212] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:03 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, 0x0) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 241.426957][T10216] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:04 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x0, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 242.217374][T10221] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:04 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, 0x0) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:05 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x0, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 243.039702][T10229] validate_nla: 1 callbacks suppressed [ 243.039707][T10229] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:05 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, 0x0) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 243.070442][T10232] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:06 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 243.861584][T10237] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:06 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 243.892679][T10241] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:07 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 244.685062][T10245] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:07 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 244.715266][T10248] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:07 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 245.507572][T10253] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:07 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 245.544291][T10257] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 246.328955][T10261] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:08 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 246.366231][T10265] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:09 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:09 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:10 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:10 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 248.798326][T10285] validate_nla: 4 callbacks suppressed [ 248.798326][T10285] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:11 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 248.836566][T10289] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 249.620828][T10293] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:11 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 249.659624][T10297] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:12 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 250.444726][T10301] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:12 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 250.483145][T10305] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:13 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 251.267141][T10309] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 251.306455][T10313] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:14 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 252.089976][T10317] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 252.127554][T10321] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:15 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:15 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100), 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x0, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100), 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 254.560406][T10341] validate_nla: 4 callbacks suppressed [ 254.560508][T10341] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x0, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 254.593578][T10345] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:17 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100), 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 255.384570][T10349] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x0, 0x0) connect$unix(r5, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 255.415496][T10353] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:18 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 256.205897][T10357] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:18 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 256.243136][T10361] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:19 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 257.028889][T10365] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 257.068574][T10369] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:20 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 257.852889][T10373] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:20 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 257.895739][T10377] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:21 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:21 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:22 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 260.323529][T10401] validate_nla: 4 callbacks suppressed [ 260.323534][T10401] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:22 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 260.377081][T10407] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:23 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 261.145315][T10411] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:23 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 261.202296][T10417] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:24 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 261.969271][T10421] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:24 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 262.029586][T10427] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:25 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 262.794453][T10431] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:25 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 262.854037][T10437] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:25 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 263.618512][T10441] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:26 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 263.678725][T10445] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:26 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:27 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:28 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 266.086783][T10465] validate_nla: 4 callbacks suppressed [ 266.086788][T10465] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:28 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 266.153647][T10469] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 266.908503][T10473] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:29 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(0xffffffffffffffff) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 266.978189][T10477] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:30 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 267.735448][T10481] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(0xffffffffffffffff) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 267.800039][T10485] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:30 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 268.558477][T10489] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(0xffffffffffffffff) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 268.624000][T10493] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:31 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 269.380993][T10497] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 269.446582][T10501] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 269.521434][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.535232][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.548003][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.561333][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.575490][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.588706][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.602522][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.616952][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.630207][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 [ 269.643688][T10504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10504 comm=syz-executor.1 00:21:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:32 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:33 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)) r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 271.254786][T10527] validate_nla: 4 callbacks suppressed [ 271.254792][T10527] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)) r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 271.850287][T10532] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:34 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 272.078418][T10536] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)) r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 272.673342][T10541] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 272.900579][T10545] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 273.496323][T10549] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 273.724857][T10554] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 274.319188][T10558] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 274.549461][T10562] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 275.141039][T10566] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:37 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:38 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 276.787794][T10582] validate_nla: 3 callbacks suppressed [ 276.787800][T10582] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:39 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 277.015609][T10586] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 277.613309][T10590] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:40 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 277.838098][T10594] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:40 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 278.436488][T10598] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:40 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, 0x0, 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 278.660258][T10602] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 279.258708][T10606] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:41 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, 0x0, 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 279.484534][T10610] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:42 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 280.080561][T10614] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:42 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, 0x0, 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 280.307212][T10618] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:43 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x0, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:43 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x0, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:44 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 281.951849][T10634] validate_nla: 3 callbacks suppressed [ 281.951855][T10634] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x0, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 282.548525][T10638] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:45 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 282.776609][T10642] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:45 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 283.370637][T10646] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:45 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 283.598845][T10650] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:46 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 284.193754][T10654] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:46 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 284.422215][T10658] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:47 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 285.016989][T10662] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:47 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 285.245407][T10666] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:48 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 285.839028][T10670] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:48 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:48 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:49 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 287.486439][T10686] validate_nla: 3 callbacks suppressed [ 287.486446][T10686] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 287.716700][T10690] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:50 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 288.308708][T10694] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 288.540639][T10698] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:51 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 289.131116][T10702] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:51 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 289.363039][T10706] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:52 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 289.954139][T10710] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:52 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 290.187207][T10714] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 290.776093][T10718] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 291.012007][T10722] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:54 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 292.660920][T10738] validate_nla: 3 callbacks suppressed [ 292.660928][T10738] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:55 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 293.245682][T10742] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 293.488783][T10746] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 294.069748][T10749] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:56 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 294.314585][T10754] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 294.890338][T10758] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:57 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 295.136817][T10762] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 295.713453][T10766] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 295.959838][T10770] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:21:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 296.541765][T10774] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:21:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:21:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:21:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:00 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 298.186773][T10790] validate_nla: 3 callbacks suppressed [ 298.186782][T10790] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 298.429544][T10794] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:01 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 299.009643][T10798] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:01 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 299.253557][T10802] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 299.835757][T10806] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:02 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 300.076562][T10810] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 300.656977][T10814] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:03 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 300.898637][T10818] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 301.481268][T10822] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:04 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 301.720150][T10826] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:04 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:04 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:05 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:05 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 303.369029][T10844] validate_nla: 3 callbacks suppressed [ 303.369035][T10844] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:06 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 303.949430][T10848] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:06 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 304.192182][T10854] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:07 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 304.775201][T10858] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:07 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 305.017146][T10864] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:07 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 305.596660][T10868] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:08 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 305.841699][T10873] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 306.419568][T10877] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:08 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 306.667769][T10882] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:09 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 307.243778][T10886] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:09 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:10 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:10 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 308.888784][T10904] validate_nla: 3 callbacks suppressed [ 308.888790][T10904] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:11 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 309.135118][T10909] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:12 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) socket(0x0, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 309.713611][T10913] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:12 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 309.957801][T10918] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:12 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) socket(0x0, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 310.537493][T10922] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 310.781819][T10927] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:13 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) socket(0x0, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40000) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r7, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r6, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 311.358328][T10931] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 311.605560][T10936] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:14 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, 0x0, 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 312.181828][T10940] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 312.457032][T10945] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:15 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, 0x0, 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:15 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, 0x0, 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 314.102908][T10963] validate_nla: 3 callbacks suppressed [ 314.102914][T10963] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 314.652903][T10967] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 314.925064][T10972] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:17 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 315.477873][T10976] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:18 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 315.748561][T10981] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:18 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 316.299616][T10985] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:18 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 316.572086][T10990] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:19 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 317.124645][T10994] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:19 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 317.393683][T10999] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:20 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 317.945957][T11003] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:20 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:21 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 319.594238][T11021] validate_nla: 3 callbacks suppressed [ 319.594244][T11021] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:22 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 319.862977][T11026] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:22 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 320.416916][T11030] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:23 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, 0x0, 0x0) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 320.684779][T11035] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:23 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 321.245328][T11039] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:23 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, 0x0, 0x0) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 321.510579][T11044] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:24 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, 0x0, 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 322.068907][T11047] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:24 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, 0x0, 0x0) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 322.338632][T11053] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:25 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, 0x0, 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 322.892032][T11057] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:25 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0), 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 323.161662][T11062] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, 0x0, 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:26 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0), 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:27 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0), 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 324.815285][T11080] validate_nla: 3 callbacks suppressed [ 324.815293][T11080] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 325.360074][T11084] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:27 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 325.639192][T11089] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:28 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 326.184405][T11093] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:28 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 326.467876][T11098] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 327.006823][T11102] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:29 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 327.288542][T11107] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:30 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 327.831216][T11111] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, 0x0, 0x0) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 328.113352][T11116] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:30 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 328.657619][T11120] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, 0x0, 0x0) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:31 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, 0x0, 0x0) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:32 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 330.303458][T11138] validate_nla: 3 callbacks suppressed [ 330.303463][T11138] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 330.581562][T11143] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:33 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 331.125360][T11147] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 331.404380][T11152] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 331.949530][T11156] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:34 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 332.226082][T11161] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 332.771858][T11165] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 333.050137][T11170] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 333.134853][T11174] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 333.219482][T11178] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000000, 0x0, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000000, 0x0, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000000, 0x0, 0x0) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:37 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 335.383618][T11222] validate_nla: 10 callbacks suppressed [ 335.383624][T11222] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 336.063274][T11226] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:38 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 336.209476][T11231] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f02"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 336.886645][T11235] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:39 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 337.031673][T11240] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:40 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 337.709140][T11245] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:40 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 337.856995][T11250] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:40 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f02"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 338.532783][T11255] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:41 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 338.684879][T11260] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 339.356006][T11265] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:41 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:42 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:42 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:43 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 341.019124][T11283] validate_nla: 3 callbacks suppressed [ 341.019130][T11283] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:43 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 341.163071][T11288] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 341.842807][T11292] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:44 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 341.989496][T11297] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 342.665947][T11301] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:45 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 342.815516][T11306] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:45 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 343.489863][T11310] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:45 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 343.643747][T11315] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:46 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 344.311245][T11319] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:46 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 344.470157][T11324] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:47 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:47 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:48 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:48 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 346.124441][T11342] validate_nla: 3 callbacks suppressed [ 346.124449][T11342] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 346.784434][T11346] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:49 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 346.950560][T11351] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 347.609279][T11355] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 347.776642][T11360] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:50 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 348.433389][T11364] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:50 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r7, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) [ 348.609055][T11369] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:51 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 349.254222][T11372] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:51 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r7, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) [ 349.430848][T11377] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:52 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 350.077603][T11380] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:52 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r7, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) 00:22:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:22:54 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 351.721802][T11396] validate_nla: 3 callbacks suppressed [ 351.721808][T11396] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 351.896999][T11401] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:54 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 352.547060][T11404] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 352.721609][T11409] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:55 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 353.370900][T11412] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r7, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) [ 353.543307][T11417] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, 0x0, 0x0) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 354.194400][T11421] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:56 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r7, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) [ 354.367567][T11426] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:57 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, 0x0, 0x0) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 355.016729][T11430] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:57 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r7, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) [ 355.189211][T11435] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, 0x0, 0x0) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 00:22:58 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0), 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:22:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) [ 356.836997][T11453] validate_nla: 3 callbacks suppressed [ 356.837002][T11453] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:22:59 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0), 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 357.488930][T11457] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:22:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) [ 357.659902][T11462] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:23:00 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0), 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 358.313708][T11467] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000fe8daab395cc3472cd959d9040108bafa5217fa064ebe2b6016dc4622b6f237649c5fab42ea4b9ff90a077bf7070a2d916d80c8414c5b9cf90d8aaae14cf37e242451533fd9d4a35c7816bfcec490f0ad3dc9822b42142cbdfdc7256f322f33462047b884e94d69c8363705daca190af785a4792c665b045e97286b3b44fbc1c49ba670f7afbef085954b9369ed74833648a080054739504366a48b9c888b6c9335f1e4815855857cf74531184d0501ea4fae656d9ef4d05d0a7305f3cd43e08bcf080458515c1c8f70b3fed26823eb9aab9fcf16d2e161f298aad03cd865f74501164aadd8790ee7cdddd7ea8a2af4c8bae0af4019bfc127cfcbc1e0300b62f694275c90ec7140bc39e49bd62fa6188d7962d6198c8b22e1a3458183241e1b8d40952153066e701385d59ea28a697aad06ee5405dcbf02b5f2762430000c7b0b72067873c93e4d0c265145e9d7b77f30ae31b8514e7f8ed1ba65fa5f15ac02e86fe62b6bd5b24a4287f81280880621d950aa4e1483db418876b97c3d1aec5a5737984bf1fc5ad037ac32f085e1b78794fa445b0b8e55583f9e66fc635706aed5dc11148e14871f3fa198c90f40f5f023fa14f4b57ec9a18632f15231d40a9730ac2a2eb71a61330b9006b66a5"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 358.484833][T11472] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:23:01 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 359.136616][T11476] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:01 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 359.308158][T11481] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:23:02 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 359.961530][T11485] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:02 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r2) r6 = socket$inet6(0xa, 0x2000000000801, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x0, 0x40000) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r6, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 360.131644][T11490] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 00:23:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 360.784732][T11494] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x3}]}}, &(0x7f0000000240)=""/191, 0x26, 0xbf, 0x8}, 0x20) [ 360.957929][T11499] BPF:[1] Invalid btf_info:d030000 [ 360.964790][T11499] BPF:[1] Invalid btf_info:d030000 00:23:03 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r3, 0x0) tkill(0x0, 0x1000000000016) recvmsg(r2, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 00:23:03 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0, 0x1}, 0x20) 00:23:03 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0, 0x1}, 0x20) 00:23:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, 0x0, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:23:03 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0, 0x1}, 0x20) 00:23:03 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0, 0x1}, 0x20) 00:23:03 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 00:23:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 00:23:04 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, 0x0, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:23:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) [ 362.434251][T11530] validate_nla: 1 callbacks suppressed [ 362.434257][T11530] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, &(0x7f0000000140)=""/192, 0x0, 0xc0, 0x1}, 0x20) 00:23:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, &(0x7f0000000140)=""/192, 0x0, 0xc0, 0x1}, 0x20) 00:23:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, &(0x7f0000000140)=""/192, 0x0, 0xc0, 0x1}, 0x20) 00:23:05 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, 0x0, 0x0) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:23:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, 0x0, 0x1a, 0x0, 0x1}, 0x20) [ 363.261032][T11546] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, 0x0, 0x1a, 0x0, 0x1}, 0x20) 00:23:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, 0x0, 0x1a, 0x0, 0x1}, 0x20) 00:23:06 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0}, 0x20) 00:23:06 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 00:23:06 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0}, 0x20) [ 364.086799][T11562] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:06 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000140)=""/192, 0x1a, 0xc0}, 0x20) 00:23:06 executing program 1: clone(0x3102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x28}}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180), 0x20000060) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{}, "48255ff639ed6e1a", "8684ee3081034d69679d2c4e82d51f89", "9ed0faf3", "f71fe926ef7b742b"}, 0x28) 00:23:07 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 364.910527][T11580] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 365.735653][T11592] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 365.970426][ C0] hrtimer: interrupt took 27478 ns 00:23:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:23:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 366.565583][T11603] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 00:23:09 executing program 1: creat(&(0x7f0000000040)='./bus\x00', 0x0) chmod(&(0x7f0000000100)='./bus\x00', 0x0) 00:23:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000000500)}, {&(0x7f0000001940)="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", 0x4e3}], 0x2, &(0x7f0000002bc0)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x4215a55f16649c6c, 0x4, [], [@ra, @enc_lim, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0xa4, [0x0, 0x0]}}]}}}, @dontfrag={{0x14}}, @rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x1, 0x1}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x1, 0x0, 0x0, [@mcast1, @mcast2, @remote, @ipv4={[], [], @dev}]}}}, @flowinfo={{0x14}}, @hopopts={{0x18, 0x29, 0x36, {0x2f}}}, @tclass={{0x14}}], 0x110}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) dup3(r2, r0, 0x0) write$P9_RATTACH(r0, &(0x7f00000001c0)={0x14}, 0xffffffde) fcntl$setstatus(r0, 0x4, 0x4a800) socket$inet6_udplite(0xa, 0x2, 0x88) pipe(0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r4 = syz_genetlink_get_family_id$team(0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000880)=ANY=[@ANYBLOB="40de18b3051ee8e6af906f94b251c8d11163f724cd750c4b1b868c6c2329512ade3ae2e6f96f71a75ff46b2661073e3a4378e02e7dac0d1abef6d4ab648421e1407bfa49a3c23966266d5c7745f8a27f76501485379ed4e9a856aeced6ccf1e785bdb6b5fb606e37683f3aba62c50a7a4f1479e7c14c8470b286319b", @ANYRES16, @ANYBLOB="100029bd70000924b5441cb61bb7"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x801) r5 = socket(0x10, 0x0, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote, @loopback}, &(0x7f0000000480)=0xc) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) socket(0x10, 0x80002, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003940)={'team0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50}) socket(0x10, 0x80002, 0x0) r10 = syz_open_procfs(0x0, 0x0) getpeername$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003b00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003b80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x0, r13}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000004200)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000041c0)={&(0x7f0000003dc0)={0x270, r4, 0x2, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r11}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\xde\xef\x0f\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}]}}, {{0x8}, {0x4}}]}, 0x270}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xf, 0x0, &(0x7f0000000000)) 00:23:09 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 367.390256][T11620] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:10 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff8e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 368.215101][T11625] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 00:23:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000030307031dfffd946ff2070020200a0009000300031d8568021baba20400ff7e", 0x24}], 0x1}, 0x0) socket(0x0, 0x2, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0xa) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)=0xffffffff, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x3c4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x13d) close(r1) r5 = socket$inet6(0xa, 0x2000000000801, 0x0) r6 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x0, 0x40000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0xffffffffffffff8e, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r8, &(0x7f0000000140), 0xcc, 0x0) accept4$inet(r7, 0x0, 0x0, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) [ 369.038399][T11630] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 531.672240][ T1114] INFO: task syz-executor.1:11612 blocked for more than 146 seconds. [ 531.680500][ T1114] Not tainted 5.4.0-syzkaller #0 [ 531.686355][ T1114] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 531.695260][ T1114] syz-executor.1 D28160 11612 7921 0x00004004 [ 531.701098][ T1114] Call Trace: [ 531.704691][ T1114] __schedule+0x8e1/0x1f30 [ 531.709235][ T1114] ? __sched_text_start+0x8/0x8 [ 531.714360][ T1114] ? lock_downgrade+0x920/0x920 [ 531.719176][ T1114] ? rwlock_bug.part.0+0x90/0x90 [ 531.724345][ T1114] schedule+0xdc/0x2b0 [ 531.728587][ T1114] schedule_preempt_disabled+0x13/0x20 [ 531.734212][ T1114] __mutex_lock+0x7ab/0x13c0 [ 531.738740][ T1114] ? perf_event_ctx_lock_nested+0x296/0x4c0 [ 531.744810][ T1114] ? mutex_trylock+0x2f0/0x2f0 [ 531.749822][ T1114] ? find_held_lock+0x35/0x130 [ 531.754978][ T1114] ? perf_event_ctx_lock_nested+0x262/0x4c0 [ 531.760812][ T1114] ? lock_downgrade+0x920/0x920 [ 531.765925][ T1114] mutex_lock_nested+0x16/0x20 [ 531.770708][ T1114] ? mutex_lock_nested+0x16/0x20 [ 531.775893][ T1114] perf_event_ctx_lock_nested+0x296/0x4c0 [ 531.781335][ T1114] ? __perf_event_read+0xe10/0xe10 [ 531.786687][ T1114] perf_event_release_kernel+0x121/0xef0 [ 531.792355][ T1114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 531.798791][ T1114] ? __perf_event_exit_context+0x170/0x170 [ 531.804822][ T1114] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 531.812550][ T1114] perf_release+0x37/0x50 [ 531.818355][ T1114] __fput+0x2ff/0x890 [ 531.823561][ T1114] ? perf_event_release_kernel+0xef0/0xef0 [ 531.830499][ T1114] ____fput+0x16/0x20 [ 531.834655][ T1114] task_work_run+0x145/0x1c0 [ 531.839193][ T1114] exit_to_usermode_loop+0x316/0x380 [ 531.844719][ T1114] do_syscall_64+0x676/0x790 [ 531.849370][ T1114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 531.855642][ T1114] RIP: 0033:0x413d81 [ 531.859534][ T1114] Code: 89 44 24 10 e8 40 c1 04 00 48 8b 6c 24 18 48 83 c4 20 c3 48 8b 4c 24 30 48 89 0c 24 48 8b 4c 24 38 48 89 4c 24 08 48 89 44 24 <10> e8 99 0c 00 00 48 8b 44 24 40 eb b5 48 8b 44 24 40 eb ae 48 8b [ 531.879059][ T1114] RSP: 002b:00007ffef6f6da40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 531.887448][ T1114] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000413d81 [ 531.895602][ T1114] RDX: 0000001b32c20000 RSI: 0000000000000c65 RDI: 0000000000000003 [ 531.903427][ T1114] RBP: 000000000071c980 R08: 00000000e1114c65 R09: 00000000e1114c69 [ 531.911463][ T1114] R10: 00007ffef6f6db70 R11: 0000000000000293 R12: 0000000000000001 [ 531.919626][ T1114] R13: 000000000071c980 R14: 00000000007274d8 R15: 00007ffef6f6db50 [ 531.927897][ T1114] [ 531.927897][ T1114] Showing all locks held in the system: [ 531.935846][ T1114] 1 lock held by khungtaskd/1114: [ 531.940610][ T1114] #0: ffffffff895a4080 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 531.950169][ T1114] 1 lock held by rsyslogd/7737: [ 531.955381][ T1114] #0: ffff888029ac85e0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 531.964130][ T1114] 2 locks held by getty/7860: [ 531.968829][ T1114] #0: ffff88802a683090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 531.977916][ T1114] #1: ffffc900026ca2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 531.988003][ T1114] 2 locks held by getty/7861: [ 531.993179][ T1114] #0: ffff888021a22090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 532.002680][ T1114] #1: ffffc900026d62e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 532.012806][ T1114] 2 locks held by getty/7862: [ 532.017456][ T1114] #0: ffff888026bff090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 532.026155][ T1114] #1: ffffc900026be2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 532.035800][ T1114] 2 locks held by getty/7863: [ 532.040511][ T1114] #0: ffff88802a02d090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 532.049848][ T1114] #1: ffffc900026da2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 532.059473][ T1114] 2 locks held by getty/7864: [ 532.064364][ T1114] #0: ffff888021a93090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 532.073606][ T1114] #1: ffffc900026ce2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 532.083498][ T1114] 2 locks held by getty/7865: [ 532.088188][ T1114] #0: ffff888022628090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 532.097092][ T1114] #1: ffffc900026d22e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 532.106709][ T1114] 2 locks held by getty/7866: [ 532.111460][ T1114] #0: ffff88800f5e4090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 532.120392][ T1114] #1: ffffc900026aa2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 532.130119][ T1114] 1 lock held by syz-executor.1/11612: [ 532.135679][ T1114] #0: ffff8880232fcca0 (&ctx->mutex){+.+.}, at: perf_event_ctx_lock_nested+0x296/0x4c0 [ 532.145149][ T1114] 3 locks held by syz-executor.1/11614: [ 532.150705][ T1114] [ 532.153246][ T1114] ============================================= [ 532.153246][ T1114] [ 532.161442][ T1114] NMI backtrace for cpu 3 [ 532.165958][ T1114] CPU: 3 PID: 1114 Comm: khungtaskd Not tainted 5.4.0-syzkaller #0 [ 532.174141][ T1114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 532.175897][ T1114] Call Trace: [ 532.175897][ T1114] dump_stack+0x197/0x210 [ 532.175897][ T1114] nmi_cpu_backtrace.cold+0x70/0xb2 [ 532.175897][ T1114] ? vprintk_func+0x86/0x189 [ 532.175897][ T1114] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 532.175897][ T1114] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 532.175897][ T1114] arch_trigger_cpumask_backtrace+0x14/0x20 [ 532.175897][ T1114] watchdog+0xb11/0x10c0 [ 532.175897][ T1114] kthread+0x361/0x430 [ 532.175897][ T1114] ? reset_hung_task_detector+0x30/0x30 [ 532.175897][ T1114] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 532.175897][ T1114] ret_from_fork+0x24/0x30 [ 532.245038][ T1114] Sending NMI from CPU 3 to CPUs 0-2: [ 532.250674][ C1] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0xe/0x10 [ 532.250693][ C2] NMI backtrace for cpu 2 skipped: idling at native_safe_halt+0xe/0x10 [ 532.251522][ T1114] NMI backtrace for cpu 0 [ 532.251526][ T1114] CPU: 0 PID: 11614 Comm: syz-executor.1 Not tainted 5.4.0-syzkaller #0 [ 532.251532][ T1114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 532.251534][ T1114] RIP: 0010:native_write_msr+0x6/0x30 [ 532.251543][ T1114] Code: d0 c3 0f 21 d8 c3 0f 21 f0 c3 0f 0b 0f 1f 84 00 00 00 00 00 0f 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 89 f9 89 f0 0f 30 <0f> 1f 44 00 00 c3 55 48 c1 e2 20 89 f6 48 89 e5 48 09 d6 31 d2 e8 [ 532.251545][ T1114] RSP: 0018:ffff88802d209538 EFLAGS: 00000082 [ 532.251551][ T1114] RAX: 000000000fd10190 RBX: 0000000000000000 RCX: 00000000000006e0 [ 532.251554][ T1114] RDX: 00000000000000fa RSI: 000000000fd10190 RDI: 00000000000006e0 [ 532.251574][ T1114] RBP: ffff88802d209550 R08: ffff88807162d500 R09: ffff88807162dd90 [ 532.251577][ T1114] R10: fffffbfff146dba0 R11: ffffffff8a36dd07 R12: ffff88802d2227c0 [ 532.251581][ T1114] R13: 0000000000000408 R14: 0000000000000000 R15: 0000000000000001 [ 532.251584][ T1114] FS: 00007ff6a974b700(0000) GS:ffff88802d200000(0000) knlGS:0000000000000000 [ 532.251587][ T1114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 532.251590][ T1114] CR2: ffffffffff600400 CR3: 0000000070540000 CR4: 00000000003406f0 [ 532.251594][ T1114] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 532.251597][ T1114] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 532.251598][ T1114] Call Trace: [ 532.251600][ T1114] [ 532.251602][ T1114] ? lapic_next_deadline+0x4d/0x80 [ 532.251605][ T1114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 532.251607][ T1114] clockevents_program_event+0x25c/0x370 [ 532.251610][ T1114] tick_program_event+0xb4/0x130 [ 532.251612][ T1114] hrtimer_interrupt+0x369/0x770 [ 532.251614][ T1114] smp_apic_timer_interrupt+0x160/0x610 [ 532.251617][ T1114] apic_timer_interrupt+0xf/0x20 [ 532.251619][ T1114] RIP: 0010:arch_stack_walk+0x9/0xf0 [ 532.251627][ T1114] Code: c2 01 ee ee eb d0 e6 81 eb f0 e6 87 eb ec e6 83 eb e8 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 55 48 89 e5 41 56 49 89 d6 <41> 55 49 89 cd 41 54 49 89 f4 53 48 89 fb 48 83 ec 68 65 48 8b 04 [ 532.251629][ T1114] RSP: 0018:ffff88802d209760 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 532.251634][ T1114] RAX: ffff88807162d500 RBX: ffffed1005a412ef RCX: 0000000000000000 [ 532.251638][ T1114] RDX: ffff88807162d500 RSI: ffff88802d209798 RDI: ffffffff8163b1d0 [ 532.251641][ T1114] RBP: ffff88802d209768 R08: 1ffffffff15d29b8 R09: ffffed10052d864c [ 532.251644][ T1114] R10: fffffbfff15d29b8 R11: ffffffff8ae94dc7 R12: 0000000000000001 [ 532.251647][ T1114] R13: 0000000000000040 R14: ffff88807162d500 R15: ffff88802c06ec40 [ 532.251650][ T1114] ? apic_timer_interrupt+0xa/0x20 [ 532.251652][ T1114] ? profile_setup.cold+0xbb/0xbb [ 532.251654][ T1114] stack_trace_save+0xac/0xe0 [ 532.251656][ T1114] ? stack_trace_consume_entry+0x190/0x190 [ 532.251659][ T1114] ? kasan_kmalloc+0x9/0x10 [ 532.251661][ T1114] ? kmem_cache_alloc_node_trace+0x15a/0x750 [ 532.251664][ T1114] ? __kmalloc_node_track_caller+0x3d/0x70 [ 532.251666][ T1114] ? __kmalloc_reserve.isra.0+0x40/0xf0 [ 532.251668][ T1114] ? __alloc_skb+0x10b/0x5e0 [ 532.251670][ T1114] ? new_skb+0x28/0x1d0 [ 532.251672][ T1114] save_stack+0x23/0x90 [ 532.251674][ T1114] ? save_stack+0x5c/0x90 [ 532.251676][ T1114] ? save_stack+0x23/0x90 [ 532.251679][ T1114] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 532.251681][ T1114] ? kasan_kmalloc+0x9/0x10 [ 532.251683][ T1114] ? __kmalloc_node_track_caller+0x4e/0x70 [ 532.251686][ T1114] ? __kmalloc_reserve.isra.0+0x40/0xf0 [ 532.251688][ T1114] ? __alloc_skb+0x10b/0x5e0 [ 532.251690][ T1114] ? new_skb+0x28/0x1d0 [ 532.251692][ T1114] ? aoecmd_cfg+0x1b5/0x640 [ 532.251694][ T1114] ? discover_timer+0x4e/0x60 [ 532.251696][ T1114] ? call_timer_fn+0x1ac/0x780 [ 532.251698][ T1114] ? run_timer_softirq+0x6c3/0x1790 [ 532.251700][ T1114] ? __do_softirq+0x262/0x98c [ 532.251702][ T1114] ? irq_exit+0x19b/0x1e0 [ 532.251705][ T1114] ? smp_apic_timer_interrupt+0x1a3/0x610 [ 532.251707][ T1114] ? apic_timer_interrupt+0xf/0x20 [ 532.251709][ T1114] ? _raw_spin_unlock_irq+0x4f/0x80 [ 532.251712][ T1114] ? finish_task_switch+0x147/0x750 [ 532.251714][ T1114] ? __schedule+0x8e9/0x1f30 [ 532.251716][ T1114] ? preempt_schedule_common+0x4f/0xe0 [ 532.251718][ T1114] ? preempt_schedule+0x4b/0x60 [ 532.251721][ T1114] ? ___preempt_schedule+0x16/0x18 [ 532.251723][ T1114] ? _raw_spin_unlock+0x3c/0x40 [ 532.251725][ T1114] ? __mutex_unlock_slowpath+0x2f6/0x6a0 [ 532.251727][ T1114] ? mutex_unlock+0x1b/0x30 [ 532.251730][ T1114] ? __do_sys_perf_event_open+0x1cd5/0x2c70 [ 532.251732][ T1114] ? __x64_sys_perf_event_open+0xbe/0x150 [ 532.251734][ T1114] ? do_syscall_64+0xfa/0x790 [ 532.251737][ T1114] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 532.251739][ T1114] ? __kasan_check_read+0x11/0x20 [ 532.251741][ T1114] ? mark_lock+0xc2/0x1220 [ 532.251743][ T1114] ? should_fail+0x1de/0x852 [ 532.251745][ T1114] ? mark_held_locks+0xa4/0xf0 [ 532.251748][ T1114] ? kmem_cache_alloc_node+0x22e/0x740 [ 532.251750][ T1114] ? __alloc_skb+0xd5/0x5e0 [ 532.251752][ T1114] ? kmem_cache_alloc_node+0x22e/0x740 [ 532.251755][ T1114] ? kasan_unpoison_shadow+0x35/0x50 [ 532.251757][ T1114] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 532.251759][ T1114] kasan_slab_alloc+0xf/0x20 [ 532.251761][ T1114] kmem_cache_alloc_node+0x138/0x740 [ 532.251764][ T1114] ? __kmalloc_node_track_caller+0x4e/0x70 [ 532.251766][ T1114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 532.251769][ T1114] ? __phys_addr+0xa4/0x120 [ 532.251771][ T1114] __alloc_skb+0xd5/0x5e0 [ 532.251773][ T1114] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 532.251775][ T1114] new_skb+0x28/0x1d0 [ 532.251777][ T1114] aoecmd_cfg+0x1b5/0x640 [ 532.251779][ T1114] ? aoecmd_ata_rsp+0x13a0/0x13a0 [ 532.251781][ T1114] ? mod_timer+0x50c/0xc10 [ 532.251783][ T1114] ? timer_reduce+0xde0/0xde0 [ 532.251786][ T1114] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 532.251788][ T1114] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 532.251791][ T1114] discover_timer+0x4e/0x60 [ 532.251793][ T1114] call_timer_fn+0x1ac/0x780 [ 532.251795][ T1114] ? aoedev_by_aoeaddr.cold+0x83/0x83 [ 532.251797][ T1114] ? msleep_interruptible+0x150/0x150 [ 532.251800][ T1114] ? run_timer_softirq+0x6b1/0x1790 [ 532.251802][ T1114] ? trace_hardirqs_on+0x67/0x240 [ 532.251804][ T1114] ? aoedev_by_aoeaddr.cold+0x83/0x83 [ 532.251807][ T1114] ? aoedev_by_aoeaddr.cold+0x83/0x83 [ 532.251809][ T1114] run_timer_softirq+0x6c3/0x1790 [ 532.251811][ T1114] ? add_timer+0x930/0x930 [ 532.251814][ T1114] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 532.251816][ T1114] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 532.251819][ T1114] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 532.251821][ T1114] __do_softirq+0x262/0x98c [ 532.251823][ T1114] ? sched_clock_cpu+0x14e/0x1b0 [ 532.251825][ T1114] irq_exit+0x19b/0x1e0 [ 532.251827][ T1114] smp_apic_timer_interrupt+0x1a3/0x610 [ 532.251829][ T1114] apic_timer_interrupt+0xf/0x20 [ 532.251831][ T1114] [ 532.251833][ T1114] RIP: 0010:_raw_spin_unlock_irq+0x4f/0x80 [ 532.251841][ T1114] Code: c0 68 34 53 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 33 48 83 3d 12 2a 99 01 00 74 20 fb 66 0f 1f 44 00 00 01 00 00 00 e8 e7 6b 96 f9 65 8b 05 18 14 48 78 85 c0 74 06 41 [ 532.251843][ T1114] RSP: 0018:ffff88806ff8fa70 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 532.251849][ T1114] RAX: 1ffffffff12a668d RBX: ffff88807162d500 RCX: 0000000000000006 [ 532.251852][ T1114] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff88807162dd94 [ 532.251855][ T1114] RBP: ffff88806ff8fa78 R08: 1ffffffff15d299f R09: fffffbfff15d29a0 [ 532.251858][ T1114] R10: fffffbfff15d299f R11: ffffffff8ae94cff R12: ffff88802d237380 [ 532.251862][ T1114] R13: ffffffff8947a1c0 R14: ffff88801b53e1c0 R15: 0000000000000000 [ 532.251864][ T1114] finish_task_switch+0x147/0x750 [ 532.251866][ T1114] ? finish_task_switch+0x119/0x750 [ 532.251868][ T1114] __schedule+0x8e9/0x1f30 [ 532.251909][ T1114] ? __sched_text_start+0x8/0x8 [ 532.251911][ T1114] ? __mutex_unlock_slowpath+0x2f6/0x6a0 [ 532.251913][ T1114] ? preempt_schedule+0x4b/0x60 [ 532.251916][ T1114] preempt_schedule_common+0x4f/0xe0 [ 532.251918][ T1114] preempt_schedule+0x4b/0x60 [ 532.251920][ T1114] ___preempt_schedule+0x16/0x18 [ 532.251922][ T1114] _raw_spin_unlock+0x3c/0x40 [ 532.251925][ T1114] __mutex_unlock_slowpath+0x2f6/0x6a0 [ 532.251927][ T1114] ? perf_unpin_context+0x55/0x70 [ 532.251929][ T1114] ? wait_for_completion+0x440/0x440 [ 532.251931][ T1114] ? trace_hardirqs_on+0x67/0x240 [ 532.251933][ T1114] mutex_unlock+0x1b/0x30 [ 532.251936][ T1114] __do_sys_perf_event_open+0x1cd5/0x2c70 [ 532.251938][ T1114] ? perf_event_set_output+0x4e0/0x4e0 [ 532.251941][ T1114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 532.251943][ T1114] ? put_timespec64+0xda/0x140 [ 532.251945][ T1114] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 532.251948][ T1114] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 532.251950][ T1114] ? do_syscall_64+0x26/0x790 [ 532.251953][ T1114] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 532.251955][ T1114] ? do_syscall_64+0x26/0x790 [ 532.251957][ T1114] __x64_sys_perf_event_open+0xbe/0x150 [ 532.251959][ T1114] do_syscall_64+0xfa/0x790 [ 532.251962][ T1114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 532.251964][ T1114] RIP: 0033:0x45a759 [ 532.251971][ T1114] Code: bd b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 8b b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 532.251973][ T1114] RSP: 002b:00007ff6a974ac88 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 532.251979][ T1114] RAX: ffffffffffffffda RBX: 000000000071bf00 RCX: 000000000045a759 [ 532.251982][ T1114] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000800 [ 532.251985][ T1114] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 532.251989][ T1114] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007ff6a974b6d4 [ 532.251992][ T1114] R13: 00000000004aec2b R14: 00000000006f1ca8 R15: 00000000ffffffff [ 532.252570][ T1114] Kernel panic - not syncing: hung_task: blocked tasks [ 532.712184][ T1114] CPU: 3 PID: 1114 Comm: khungtaskd Not tainted 5.4.0-syzkaller #0 [ 532.712184][ T1114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 532.712184][ T1114] Call Trace: [ 532.712184][ T1114] dump_stack+0x197/0x210 [ 532.712184][ T1114] panic+0x2e3/0x75c [ 532.712184][ T1114] ? add_taint.cold+0x16/0x16 [ 532.712184][ T1114] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 532.712184][ T1114] ? ___preempt_schedule+0x16/0x18 [ 532.712184][ T1114] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 532.712184][ T1114] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 532.712184][ T1114] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 532.712184][ T1114] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 532.712184][ T1114] watchdog+0xb22/0x10c0 [ 532.712184][ T1114] kthread+0x361/0x430 [ 532.712184][ T1114] ? reset_hung_task_detector+0x30/0x30 [ 532.712184][ T1114] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 532.712184][ T1114] ret_from_fork+0x24/0x30 [ 532.712184][ T1114] Kernel Offset: disabled [ 532.712184][ T1114] Rebooting in 86400 seconds..